[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.68' (ECDSA) to the list of known hosts. 2020/04/17 00:04:10 fuzzer started 2020/04/17 00:04:11 dialing manager at 10.128.0.26:35475 2020/04/17 00:04:11 syscalls: 3030 2020/04/17 00:04:11 code coverage: enabled 2020/04/17 00:04:11 comparison tracing: enabled 2020/04/17 00:04:11 extra coverage: enabled 2020/04/17 00:04:11 setuid sandbox: enabled 2020/04/17 00:04:11 namespace sandbox: enabled 2020/04/17 00:04:11 Android sandbox: /sys/fs/selinux/policy does not exist 2020/04/17 00:04:11 fault injection: enabled 2020/04/17 00:04:11 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/04/17 00:04:11 net packet injection: enabled 2020/04/17 00:04:11 net device setup: enabled 2020/04/17 00:04:11 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/04/17 00:04:11 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/04/17 00:04:11 USB emulation: /dev/raw-gadget does not exist 00:05:53 executing program 0: syzkaller login: [ 145.532966][ T7205] IPVS: ftp: loaded support on port[0] = 21 [ 145.638678][ T7205] chnl_net:caif_netlink_parms(): no params data found 00:05:53 executing program 1: [ 145.694482][ T7205] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.702505][ T7205] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.711292][ T7205] device bridge_slave_0 entered promiscuous mode [ 145.721710][ T7205] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.729819][ T7205] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.738014][ T7205] device bridge_slave_1 entered promiscuous mode [ 145.788659][ T7205] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 145.815322][ T7205] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 145.865570][ T7205] team0: Port device team_slave_0 added [ 145.875121][ T7205] team0: Port device team_slave_1 added [ 145.889204][ T7343] IPVS: ftp: loaded support on port[0] = 21 00:05:54 executing program 2: [ 145.920446][ T7205] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 145.928928][ T7205] 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. [ 145.956894][ T7205] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 145.984882][ T7205] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 145.991868][ T7205] 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. [ 146.022111][ T7205] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 146.106448][ T7205] device hsr_slave_0 entered promiscuous mode [ 146.163315][ T7205] device hsr_slave_1 entered promiscuous mode 00:05:54 executing program 3: [ 146.231581][ T7387] IPVS: ftp: loaded support on port[0] = 21 [ 146.449139][ T7343] chnl_net:caif_netlink_parms(): no params data found [ 146.541181][ T7517] IPVS: ftp: loaded support on port[0] = 21 [ 146.647257][ T7387] chnl_net:caif_netlink_parms(): no params data found [ 146.672792][ T7343] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.686119][ T7343] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.695211][ T7343] device bridge_slave_0 entered promiscuous mode 00:05:54 executing program 4: [ 146.734703][ T7343] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.742035][ T7343] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.753856][ T7343] device bridge_slave_1 entered promiscuous mode [ 146.775980][ T7205] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 146.850800][ T7343] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 146.876899][ T7205] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 146.945906][ T7205] netdevsim netdevsim0 netdevsim2: renamed from eth2 00:05:55 executing program 5: [ 147.049088][ T7343] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 147.083599][ T7205] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 147.167011][ T7343] team0: Port device team_slave_0 added [ 147.185675][ T7343] team0: Port device team_slave_1 added [ 147.198100][ T7689] IPVS: ftp: loaded support on port[0] = 21 [ 147.258155][ T7387] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.270948][ T7387] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.280703][ T7387] device bridge_slave_0 entered promiscuous mode [ 147.292331][ T7387] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.301101][ T7387] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.309467][ T7387] device bridge_slave_1 entered promiscuous mode [ 147.317963][ T7343] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 147.325577][ T7343] 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. [ 147.352416][ T7343] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 147.379988][ T7517] chnl_net:caif_netlink_parms(): no params data found [ 147.405694][ T7343] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 147.418654][ T7343] 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. [ 147.419340][ T7719] IPVS: ftp: loaded support on port[0] = 21 [ 147.446475][ T7343] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 147.501485][ T7387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 147.515798][ T7387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 147.559925][ T7387] team0: Port device team_slave_0 added [ 147.576269][ T7387] team0: Port device team_slave_1 added [ 147.635189][ T7343] device hsr_slave_0 entered promiscuous mode [ 147.683470][ T7343] device hsr_slave_1 entered promiscuous mode [ 147.749869][ T7343] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 147.757909][ T7343] Cannot create hsr debugfs directory [ 147.785981][ T7517] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.794048][ T7517] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.801775][ T7517] device bridge_slave_0 entered promiscuous mode [ 147.836482][ T7387] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 147.844058][ T7387] 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. [ 147.871299][ T7387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 147.883780][ T7517] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.891281][ T7517] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.901254][ T7517] device bridge_slave_1 entered promiscuous mode [ 147.942390][ T7387] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 147.950208][ T7387] 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. [ 147.979335][ T7387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 147.995348][ T7517] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 148.057568][ T7517] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 148.129124][ T7517] team0: Port device team_slave_0 added [ 148.156926][ T7387] device hsr_slave_0 entered promiscuous mode [ 148.203282][ T7387] device hsr_slave_1 entered promiscuous mode [ 148.253068][ T7387] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 148.260788][ T7387] Cannot create hsr debugfs directory [ 148.270118][ T7205] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.291015][ T7689] chnl_net:caif_netlink_parms(): no params data found [ 148.302610][ T7517] team0: Port device team_slave_1 added [ 148.325522][ T7517] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 148.332583][ T7517] 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. [ 148.360236][ T7517] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 148.408696][ T7205] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.422392][ T7517] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 148.430096][ T7517] 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. [ 148.460349][ T7517] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 148.501810][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 148.510617][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 148.536190][ T7719] chnl_net:caif_netlink_parms(): no params data found [ 148.595929][ T7517] device hsr_slave_0 entered promiscuous mode [ 148.633202][ T7517] device hsr_slave_1 entered promiscuous mode [ 148.682963][ T7517] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 148.690543][ T7517] Cannot create hsr debugfs directory [ 148.713001][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 148.722288][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 148.731138][ T2785] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.738415][ T2785] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.799420][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 148.808977][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 148.818535][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 148.827750][ T2788] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.834895][ T2788] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.844020][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 148.874786][ T7343] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 148.918871][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 148.928482][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 148.938912][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 148.948449][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 148.957348][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 148.967128][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 148.976075][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 148.990611][ T7343] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 149.040740][ T7343] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 149.097064][ T7343] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 149.144838][ T7689] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.151948][ T7689] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.162354][ T7689] device bridge_slave_0 entered promiscuous mode [ 149.185626][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 149.197365][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 149.207184][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 149.232608][ T7689] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.243424][ T7689] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.251077][ T7689] device bridge_slave_1 entered promiscuous mode [ 149.278080][ T7689] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.302688][ T7205] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 149.320422][ T7689] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 149.399084][ T7719] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.408683][ T7719] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.419036][ T7719] device bridge_slave_0 entered promiscuous mode [ 149.433842][ T7689] team0: Port device team_slave_0 added [ 149.451824][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 149.460025][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 149.479511][ T7205] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 149.489154][ T7689] team0: Port device team_slave_1 added [ 149.496666][ T7719] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.504071][ T7719] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.511870][ T7719] device bridge_slave_1 entered promiscuous mode [ 149.579293][ T7517] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 149.628189][ T7719] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.646866][ T7689] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 149.654720][ T7689] 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. [ 149.681464][ T7689] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 149.697273][ T7689] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 149.705201][ T7689] 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. [ 149.731765][ T7689] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 149.750495][ T7343] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.758683][ T7517] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 149.817937][ T7719] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 149.905569][ T7689] device hsr_slave_0 entered promiscuous mode [ 149.953383][ T7689] device hsr_slave_1 entered promiscuous mode [ 149.992835][ T7689] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 150.000686][ T7689] Cannot create hsr debugfs directory [ 150.008226][ T7517] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 150.069249][ T7517] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 150.163418][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 150.172087][ T2722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 150.209410][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 150.217895][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 150.231513][ T7719] team0: Port device team_slave_0 added [ 150.249630][ T7387] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 150.309655][ T7387] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 150.356778][ T7343] 8021q: adding VLAN 0 to HW filter on device team0 [ 150.367149][ T7719] team0: Port device team_slave_1 added [ 150.379508][ T7205] device veth0_vlan entered promiscuous mode [ 150.393276][ T7387] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 150.427378][ T7387] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 150.487561][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 150.499204][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 150.508154][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 150.517461][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 150.525899][ T2689] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.533007][ T2689] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.540671][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 150.549614][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 150.558433][ T2689] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.565693][ T2689] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.573766][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 150.586851][ T7205] device veth1_vlan entered promiscuous mode [ 150.635371][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 150.647211][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 150.657072][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 150.668560][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 150.677534][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 150.697559][ T7719] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 150.705839][ T7719] 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. [ 150.733746][ T7719] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 150.775279][ T7719] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 150.782274][ T7719] 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. [ 150.810668][ T7719] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 150.847962][ T7205] device veth0_macvtap entered promiscuous mode [ 150.859826][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 150.868730][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 150.878706][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 150.888177][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 150.897767][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 150.926009][ T7517] 8021q: adding VLAN 0 to HW filter on device bond0 [ 150.966682][ T7719] device hsr_slave_0 entered promiscuous mode [ 151.024357][ T7719] device hsr_slave_1 entered promiscuous mode [ 151.062879][ T7719] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 151.070499][ T7719] Cannot create hsr debugfs directory [ 151.081113][ T7205] device veth1_macvtap entered promiscuous mode [ 151.092100][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 151.103779][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 151.111810][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 151.124584][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 151.134306][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 151.190717][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 151.202062][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 151.211151][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 151.220292][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 151.228896][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 151.237812][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 151.248002][ T7517] 8021q: adding VLAN 0 to HW filter on device team0 [ 151.258194][ T7343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 151.274632][ T7205] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 151.312062][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 151.322549][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 151.334825][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 151.344652][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 151.353852][ T2689] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.360911][ T2689] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.369008][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 151.378385][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 151.387224][ T2689] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.394345][ T2689] bridge0: port 2(bridge_slave_1) entered forwarding state [ 151.405718][ T7205] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 151.433207][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 151.442857][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 151.451608][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 151.462034][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 151.472054][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 151.492870][ T7689] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 151.539189][ T7387] 8021q: adding VLAN 0 to HW filter on device bond0 [ 151.569253][ T7689] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 151.615268][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 151.625738][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 151.634851][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 151.644132][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 151.652538][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 151.662318][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 151.670712][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 151.678358][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 151.686933][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 151.703847][ T7343] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 151.720432][ T7689] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 151.879178][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 151.887461][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 151.895827][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 151.904868][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 151.914096][ T7689] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 151.965456][ T7387] 8021q: adding VLAN 0 to HW filter on device team0 [ 151.976150][ T7517] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 00:06:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'virt_wifi0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000ccad6f7e00002000128008000100687200140002800800010000a87a0bab7472138b2d809ae50b6906b441ed9dd7058e2ee4cee8da39932aeea9aa902a346b032184aeb9c4198d1fc398a7746ee2425c15c4610e961deb9d50f5bd38f48672cbb6c649b69733808cc3ca00ce731900602e0098afa2f100000000000000", @ANYRES32=r4, @ANYBLOB="08000200", @ANYRES32=r2, @ANYBLOB], 0x40}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 152.055014][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 152.070625][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 152.085943][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 152.095524][ T2689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 152.113403][ T2689] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.120502][ T2689] bridge0: port 1(bridge_slave_0) entered forwarding state [ 152.185515][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 152.203896][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 152.212457][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 152.221965][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.229100][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 152.237527][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 152.246487][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready 00:06:00 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20102, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/73, 0x49}], 0x1) umount2(&(0x7f0000000000)='./file0\x00', 0x5) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)=0x1f40) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r2, r3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000040)) close(r1) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)={0x7f499eb2ae778c31}) epoll_pwait(r5, &(0x7f0000000100)=[{}], 0x1, 0xffffffffffffffff, 0x0, 0xb00000000000000) dup2(r1, r5) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, 0x0) [ 152.277277][ T7343] device veth0_vlan entered promiscuous mode [ 152.293693][ T7719] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 152.375799][ T7719] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 152.414825][ T7719] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 152.454973][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 152.471089][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 152.480170][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 152.488046][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 152.495904][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 152.504380][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 152.512825][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 152.520656][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 152.528614][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 152.549434][ T7517] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 152.580803][ T7719] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 152.622978][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 152.631687][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 152.641251][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 152.650060][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 152.659449][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 152.668044][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 152.677991][ T7343] device veth1_vlan entered promiscuous mode [ 152.701462][ T7387] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 152.726884][ T7689] 8021q: adding VLAN 0 to HW filter on device bond0 [ 152.747433][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 152.757191][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 152.766364][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 152.776002][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 152.808243][ T7689] 8021q: adding VLAN 0 to HW filter on device team0 [ 152.826795][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 152.837128][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 152.847351][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 152.857431][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 152.866422][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 152.875336][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 152.889741][ T7343] device veth0_macvtap entered promiscuous mode [ 152.915596][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 152.924328][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 152.934738][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 152.942397][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 152.950869][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 152.960500][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 152.969300][ T2790] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.976446][ T2790] bridge0: port 1(bridge_slave_0) entered forwarding state [ 152.986487][ T7517] device veth0_vlan entered promiscuous mode [ 152.996783][ T7343] device veth1_macvtap entered promiscuous mode [ 153.014569][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 153.023994][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 153.032194][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 153.040567][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 153.051039][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 153.059573][ T2790] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.066795][ T2790] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.094716][ T7387] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 153.110400][ T7343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 153.122312][ T7343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.135680][ T7343] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 153.155980][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 153.165669][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 153.177354][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 153.200172][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 153.218830][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 153.229598][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 153.240228][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready 00:06:01 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000009c7453000100000000000001"], 0x1f}}, 0x0) r0 = socket(0x10, 0x3, 0xc) write(0xffffffffffffffff, &(0x7f0000000080)="1f0000001000ff55f660cc33f6834500000501fe070001", 0x17) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x6) socketpair(0x18, 0x3, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r6, &(0x7f0000000040), &(0x7f0000000100)=0x1c) sendmmsg$alg(r0, &(0x7f0000000140), 0xffffffffffffff68, 0x0) [ 153.254762][ T7517] device veth1_vlan entered promiscuous mode [ 153.278300][ T7343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 153.296382][ T7343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.330841][ T8490] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 153.334124][ T7343] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 153.400320][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 153.409863][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 153.420812][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 153.430824][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 153.460102][ T7689] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 153.486469][ T8497] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 153.488970][ T7689] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network 00:06:01 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) r5 = openat(r4, &(0x7f0000000000)='./file0\x00', 0x0, 0x81) ioctl$TIOCL_GETMOUSEREPORTING(r5, 0x541c, &(0x7f0000000040)) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="7573726a71756f74613dfe039ee7ff9088dc3ec0bfc6d2d3ec046b08c6f287259258a335842e9ceae990c5c8ac29534ad4986b183e625a2005532293c3d0845f05be61b562db7fcaf0b183bcd268b4c92d198a252ade4a3571c4070612216757369f5ad1d95f8dfcf5cc8171dd28e0a6da61410b2781f315f1c3c263e8cecbb3b5ffc1bf7f3306c0cc35181bda912f"]) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f0000000180)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) [ 153.550003][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 153.568441][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 153.588893][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 153.614032][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 153.635654][ T7517] device veth0_macvtap entered promiscuous mode [ 153.661716][ T7719] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.678496][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 153.689631][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 153.712454][ T8506] REISERFS warning (device loop0): super-6513 reiserfs_parse_options: quotafile must be on filesystem root. [ 153.714879][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 153.736008][ T2699] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 153.750449][ T7517] device veth1_macvtap entered promiscuous mode [ 153.868588][ T8516] REISERFS warning (device loop0): super-6513 reiserfs_parse_options: quotafile must be on filesystem root. [ 153.898068][ T7719] 8021q: adding VLAN 0 to HW filter on device team0 00:06:01 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x4}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xb, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB], &(0x7f0000000440)='syzkaller\x00', 0x5, 0x401, &(0x7f0000000200)=""/144}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) [ 153.935132][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 153.949543][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready 00:06:02 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) r5 = openat(r4, &(0x7f0000000000)='./file0\x00', 0x0, 0x81) ioctl$TIOCL_GETMOUSEREPORTING(r5, 0x541c, &(0x7f0000000040)) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="7573726a71756f74613dfe039ee7ff9088dc3ec0bfc6d2d3ec046b08c6f287259258a335842e9ceae990c5c8ac29534ad4986b183e625a2005532293c3d0845f05be61b562db7fcaf0b183bcd268b4c92d198a252ade4a3571c4070612216757369f5ad1d95f8dfcf5cc8171dd28e0a6da61410b2781f315f1c3c263e8cecbb3b5ffc1bf7f3306c0cc35181bda912f"]) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f0000000180)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) [ 153.980025][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 154.002979][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 154.011481][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 00:06:02 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x4}, 0x3c) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xb, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB], &(0x7f0000000440)='syzkaller\x00', 0x5, 0x401, &(0x7f0000000200)=""/144}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) [ 154.053578][ T7689] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 154.067023][ T7517] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 154.078554][ T7517] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.114641][ T7517] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 154.135022][ T7517] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.151215][ T7517] batman_adv: batadv0: Interface activated: batadv_slave_0 00:06:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) accept4$phonet_pipe(r1, &(0x7f0000000040), &(0x7f0000000200)=0x10, 0x80800) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e00"], &(0x7f0000000100)=""/249, 0x37, 0xf9, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x1, 0x10, 0x0, 0x180}, 0x70) [ 154.167728][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 154.182567][ C1] hrtimer: interrupt took 53627 ns [ 154.193042][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 154.200585][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 154.217235][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 154.231713][ T8366] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.237203][ T8538] REISERFS warning (device loop0): super-6513 reiserfs_parse_options: quotafile must be on filesystem root. [ 154.238885][ T8366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.259907][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 154.273155][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 154.287724][ T7387] device veth0_vlan entered promiscuous mode [ 154.320644][ T7517] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 154.331597][ T7517] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.351352][ T7517] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 154.374973][ T7517] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.390206][ T7517] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 154.401767][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 154.412086][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 154.453787][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 154.462324][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 154.481706][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 154.491221][ T8525] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.498942][ T8525] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.513235][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 154.521914][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 154.538757][ T7387] device veth1_vlan entered promiscuous mode [ 154.592922][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 154.600977][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 154.649431][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 154.673776][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 154.745534][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 154.755211][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 154.763949][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 154.836164][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 154.846827][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 154.856152][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 154.867905][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 154.876574][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 154.885464][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 154.894130][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 154.902981][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 154.911593][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 154.920853][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 154.931258][ T7387] device veth0_macvtap entered promiscuous mode [ 154.943553][ T7719] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 154.951975][ T7387] device veth1_macvtap entered promiscuous mode [ 154.972882][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 154.981644][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 154.991943][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 155.000884][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 155.010236][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 155.018569][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 155.027149][ T7689] device veth0_vlan entered promiscuous mode [ 155.041733][ T7689] device veth1_vlan entered promiscuous mode [ 155.062320][ T7387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 155.073772][ T7387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.084151][ T7387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 155.094794][ T7387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.113129][ T7387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 155.124222][ T7387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.135825][ T7387] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 155.207028][ T7689] device veth0_macvtap entered promiscuous mode [ 155.218338][ T7689] device veth1_macvtap entered promiscuous mode [ 155.229138][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 155.239261][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 155.248637][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 155.258048][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 155.289584][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 155.303686][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 155.312389][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 155.324177][ T7387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 155.339046][ T7387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.350514][ T7387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 155.361737][ T7387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.373555][ T7387] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 155.386002][ T7387] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.398504][ T7387] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 155.413161][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 155.425894][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 155.436181][ T8525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 155.457331][ T7689] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 155.468396][ T7689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.480101][ T7689] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 155.492725][ T7689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.505975][ T7689] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 155.517356][ T7689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.528033][ T7689] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 155.539645][ T7689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.551509][ T7689] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 155.569391][ T7719] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 155.584138][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 155.596004][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 155.604871][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 155.613971][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 155.623969][ T7689] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 155.635563][ T7689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.646320][ T7689] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 155.657541][ T7689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.670544][ T7689] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 155.681232][ T7689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.691183][ T7689] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 155.701809][ T7689] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 155.713415][ T7689] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 155.809409][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 155.818295][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 00:06:03 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r4, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r5, 0x0) 00:06:03 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) r5 = openat(r4, &(0x7f0000000000)='./file0\x00', 0x0, 0x81) ioctl$TIOCL_GETMOUSEREPORTING(r5, 0x541c, &(0x7f0000000040)) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="7573726a71756f74613dfe039ee7ff9088dc3ec0bfc6d2d3ec046b08c6f287259258a335842e9ceae990c5c8ac29534ad4986b183e625a2005532293c3d0845f05be61b562db7fcaf0b183bcd268b4c92d198a252ade4a3571c4070612216757369f5ad1d95f8dfcf5cc8171dd28e0a6da61410b2781f315f1c3c263e8cecbb3b5ffc1bf7f3306c0cc35181bda912f"]) r6 = socket$inet6(0xa, 0x2, 0x0) r7 = dup(r6) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r7, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f0000000180)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) [ 155.997963][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 156.010394][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 156.048921][ T8584] REISERFS warning (device loop0): super-6513 reiserfs_parse_options: quotafile must be on filesystem root. 00:06:04 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000002c0)={0x9d0000, 0x80000001, 0xfffff800, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x9909dd, 0x3, [], @value=0x8185}}) ioctl$NBD_DO_IT(r0, 0xab03) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r2) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = socket$unix(0x1, 0x1, 0x0) dup2(r3, r4) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x5c, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xe}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}}, 0x1) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000025000511d25a80648c63940d0424fc6004000e000a0003000200008037153e370a000c8000000000d1bd", 0x2e}], 0x1}, 0x0) [ 156.173699][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 156.186689][ T2788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 156.196446][ T8601] netlink: 'syz-executor.4': attribute type 12 has an invalid length. [ 156.279725][ T7719] device veth0_vlan entered promiscuous mode [ 156.310696][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 156.327980][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 156.351697][ T7719] device veth1_vlan entered promiscuous mode [ 156.555186][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 156.569872][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 156.614661][ T7719] device veth0_macvtap entered promiscuous mode [ 156.624857][ T8625] netlink: 'syz-executor.4': attribute type 12 has an invalid length. [ 156.635269][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 156.650078][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 156.660484][ T2785] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 156.677998][ T7719] device veth1_macvtap entered promiscuous mode [ 156.734325][ T7719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 156.747052][ T7719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.757020][ T7719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 156.768090][ T7719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.778366][ T7719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 156.789347][ T7719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.799326][ T7719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 156.810098][ T7719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.826667][ T7719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 156.838662][ T7719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.851158][ T7719] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 156.861085][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 156.871357][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 156.880251][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 156.894210][ T7719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 156.908509][ T7719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.920086][ T7719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 156.930747][ T7719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.940620][ T7719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 156.952192][ T7719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.954214][ T0] NOHZ: local_softirq_pending 08 [ 156.962120][ T7719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 156.977708][ T7719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 156.988206][ T7719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 156.998923][ T7719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 157.010349][ T7719] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 157.021716][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 157.031652][ T8366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 00:06:05 executing program 5: mknod$loop(&(0x7f0000000080)='./file2\x00', 0x10, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) getpid() ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x2}) ptrace$getregset(0x4204, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x3d31, &(0x7f0000000200)=0xa000000000000005) ptrace$peekuser(0x3, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x803c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x45840, 0x0, 0x0, 0x8, 0x0, 0x1c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140), 0x0) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="5b643a3a5d2c303a3a363a00f980f1b8939885ccbb3c3aeead2e22c90fef072256e00e678290f5bb3b5d2fcf887ffa7f0e5b5a64b0491236a3645b3cb24200b5a1c6aafda946ebf888518b9b1ad3e4a3b1caa195a69561a890"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) accept(0xffffffffffffffff, &(0x7f0000000340)=@x25, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) syz_open_procfs(0x0, &(0x7f0000000800)='smaps\x00') preadv(0xffffffffffffffff, 0x0, 0x0, 0x80000000001) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x401c5820, &(0x7f0000000040)) 00:06:05 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r0, r1, 0x0) bind$netrom(r1, &(0x7f0000000080)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r4, r5, 0x80000) ioctl$SIOCAX25DELFWD(r4, 0x89eb, &(0x7f00000002c0)={@bcast, @null}) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="4000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000001c00)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xffff}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_IIF={0x8}]}}]}, 0x3c}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000000061103000000000000700000000000000f00b3b0400070000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r7, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 00:06:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="68000000301dfbc1458acacfec00000000001f00520001bb83d18d3f8c4e3e00736b62656469745ab90002db0000000000000000000000000000000006000400000000000400060018000200312e79e16a08569b90ea6c96af06aab1b094e000"], 0x68}}, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f00000000c0)) 00:06:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000000000)={0x1, 0xf000, 0x0, 0x6}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018001251d00d1bd", 0x2e}], 0x1}, 0x0) 00:06:05 executing program 0: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) perf_event_open(&(0x7f00000000c0)={0x0, 0x17, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x319, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x1048c, 0x8001}, r0, 0x0, 0xffffffffffffffff, 0x2) 00:06:05 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000002c0)={0x9d0000, 0x80000001, 0xfffff800, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x9909dd, 0x3, [], @value=0x8185}}) ioctl$NBD_DO_IT(r0, 0xab03) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r2) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = socket$unix(0x1, 0x1, 0x0) dup2(r3, r4) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x5c, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xe}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}}, 0x1) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000025000511d25a80648c63940d0424fc6004000e000a0003000200008037153e370a000c8000000000d1bd", 0x2e}], 0x1}, 0x0) 00:06:05 executing program 5: mknod$loop(&(0x7f0000000080)='./file2\x00', 0x10, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) getpid() ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x2}) ptrace$getregset(0x4204, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x3d31, &(0x7f0000000200)=0xa000000000000005) ptrace$peekuser(0x3, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x803c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x45840, 0x0, 0x0, 0x8, 0x0, 0x1c0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140), 0x0) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="5b643a3a5d2c303a3a363a00f980f1b8939885ccbb3c3aeead2e22c90fef072256e00e678290f5bb3b5d2fcf887ffa7f0e5b5a64b0491236a3645b3cb24200b5a1c6aafda946ebf888518b9b1ad3e4a3b1caa195a69561a890"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) accept(0xffffffffffffffff, &(0x7f0000000340)=@x25, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) syz_open_procfs(0x0, &(0x7f0000000800)='smaps\x00') preadv(0xffffffffffffffff, 0x0, 0x0, 0x80000000001) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x401c5820, &(0x7f0000000040)) 00:06:05 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="500000001000074774270600355721540001a381", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="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"], 0x50}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r2, r3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x12, 0x4) 00:06:05 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = epoll_create1(0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$UI_SET_SWBIT(r5, 0x4004556d, 0xd) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff00004000636c77fbfe8000000000000062079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) [ 157.386897][ T8654] netlink: 'syz-executor.4': attribute type 12 has an invalid length. [ 157.424754][ T8651] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 157.490044][ T8667] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 00:06:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="6400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000440012800b000100697036746e6c000034000280060012000000000014002ad6a9f81f4cbb6b2bb26d71fd74380200fe8000000000000000000000000000aa0500090000"], 0x64}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000100)={0x34, r2, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x81, 0x0, @l2={'ib', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x68, r2, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x2, @link='syz0\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4048804}, 0x4000) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r8 = dup3(r6, r7, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r8, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$TIOCNXCL(r8, 0x540d) 00:06:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x40000, 0x0) r3 = inotify_init() r4 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = inotify_add_watch(r3, &(0x7f0000000300)='./control\x00', 0x81000050) inotify_rm_watch(r3, r5) inotify_rm_watch(r2, r5) ptrace$pokeuser(0x6, 0xffffffffffffffff, 0xfff, 0x2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x9) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c40)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xe}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_ENC_IP_TOS={0x5}, @TCA_FLOWER_KEY_ENC_IP_TOS_MASK={0x5}]}}]}, 0x44}}, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r8) sendmsg$NFULNL_MSG_CONFIG(r8, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x60008c80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x5c, 0x1, 0x4, 0x501, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFULA_CFG_MODE={0xa, 0x2, {0xfffffeff, 0x2}}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x4}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x1f}, @NFULA_CFG_MODE={0xa, 0x2, {0x0, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x2}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x7}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x4}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x5a8c4) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 157.562374][ T8667] device team_slave_0 entered promiscuous mode [ 157.569002][ T8667] device team_slave_1 entered promiscuous mode [ 157.626335][ T8667] device macsec1 entered promiscuous mode [ 157.635829][ T8667] device team0 entered promiscuous mode [ 157.648258][ T8667] device team0 left promiscuous mode [ 157.655509][ T8667] device team_slave_0 left promiscuous mode [ 157.661908][ T8667] device team_slave_1 left promiscuous mode 00:06:05 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x400}, 0x80, 0x0}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x100000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000100)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r0) r4 = socket$inet(0x10, 0x3, 0xfffffffe) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x2000}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x105000, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000200)={r7}, &(0x7f0000001700)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0x159, "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"}, &(0x7f0000000280)=0x161) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x8005, 0x3, 0x8001}, &(0x7f0000000340)=0x10) 00:06:06 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000002c0)={0x9d0000, 0x80000001, 0xfffff800, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x9909dd, 0x3, [], @value=0x8185}}) ioctl$NBD_DO_IT(r0, 0xab03) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r2) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = socket$unix(0x1, 0x1, 0x0) dup2(r3, r4) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x5c, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xe}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}}, 0x1) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000025000511d25a80648c63940d0424fc6004000e000a0003000200008037153e370a000c8000000000d1bd", 0x2e}], 0x1}, 0x0) [ 158.157355][ T8680] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 00:06:06 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$SNDCTL_DSP_RESET(r0, 0x5000, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x3}, {0x6, 0x0, 0x0, 0x50000}, {0xfffe, 0x2, 0x1, 0x7fffffff}]}) [ 158.239175][ T8720] netlink: 'syz-executor.4': attribute type 12 has an invalid length. 00:06:06 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000240)=""/195, 0xc3, 0x40010041, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x1c, 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, 0x1, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x8, &(0x7f0000000600)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') io_submit(r0, 0x1, &(0x7f0000000a00)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r8 = dup3(r6, r7, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r8, &(0x7f00000001c0)={0x0, 0x3f00}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000d07cdd898345d28000000000000", @ANYRES32, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESHEX=r4], @ANYRES32=0x0, @ANYBLOB="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"], 0x5}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 00:06:06 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x14012, 0x758}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='maps\x00') preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x7) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000180)={0x8, 0x1000000f, 0x9, "41f9c577339e7cd6deea889e667ba0b1a92239e03614516d3259c940f7ddbe6e2b5aaa67cd6bc7586a141fe52a816636b45aa2307222b377526ff4e0", 0x1f, "c48042ed2d0c3bb9804a4b168e3136e73aea32260523d032288960f4a791ed9a5879bf7c96fa93f9d42f75cc81000000b300", 0x8}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000000)=0x100000001, 0x4) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x0, 0x3, 0xf7ffffff}, 0x14) sendmsg(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x42, &(0x7f00000002c0), 0x10) r2 = socket(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="18000000560007031dfffd946f6105000700000400000000", 0x18}], 0x1}, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="18000000560007031dfffd946f6105000700000400000000", 0x18}], 0x1}, 0x0) connect$inet(r3, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10) 00:06:06 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x15b842, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r0, 0x2000) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r2, 0x2008001) sendmmsg(0xffffffffffffffff, &(0x7f000000ad40)=[{{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000006fc0)='?', 0x1}], 0x1}}], 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) [ 158.313217][ T8680] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 00:06:06 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r0, r1, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r2, r3, 0x0) r5 = dup3(r1, r2, 0xfd78de19c51c185e) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000200)={r8, 0x2, 0xffff, 0x3, 0xfffffffe, 0x101}, &(0x7f00000000c0)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000180)={r8, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x3, 0x2, 0x894, 0x1}, &(0x7f0000000000)=0x98) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_GETBLKSIZE(r9, 0xc0045004, &(0x7f0000000140)) 00:06:06 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xc, 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, 0x8, 0x0, @perf_bp={0x0}, 0x0, 0xfff, 0x8001, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$admmidi(0x0, 0x0, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r2, 0x400000001ffffffd) r3 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, 0x0) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r3, 0x0, 0x0, 0xd7e2, 0x0) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000000)) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = accept4(r2, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f0000000100)='y\x00', 0x2, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000040)=@buf) 00:06:06 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x400, 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}, 0x14012, 0x758}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='maps\x00') preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x7) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000180)={0x8, 0x1000000f, 0x9, "41f9c577339e7cd6deea889e667ba0b1a92239e03614516d3259c940f7ddbe6e2b5aaa67cd6bc7586a141fe52a816636b45aa2307222b377526ff4e0", 0x1f, "c48042ed2d0c3bb9804a4b168e3136e73aea32260523d032288960f4a791ed9a5879bf7c96fa93f9d42f75cc81000000b300", 0x8}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000000)=0x100000001, 0x4) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x0, 0x3, 0xf7ffffff}, 0x14) sendmsg(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x42, &(0x7f00000002c0), 0x10) r2 = socket(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="18000000560007031dfffd946f6105000700000400000000", 0x18}], 0x1}, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="18000000560007031dfffd946f6105000700000400000000", 0x18}], 0x1}, 0x0) connect$inet(r3, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10) [ 158.685035][ T8685] vxcan1: MTU too low for tipc bearer [ 158.690726][ T8685] tipc: Enabling of bearer rejected, failed to enable media 00:06:06 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x14012, 0x758}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='maps\x00') preadv(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x7) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000180)={0x8, 0x1000000f, 0x9, "41f9c577339e7cd6deea889e667ba0b1a92239e03614516d3259c940f7ddbe6e2b5aaa67cd6bc7586a141fe52a816636b45aa2307222b377526ff4e0", 0x1f, "c48042ed2d0c3bb9804a4b168e3136e73aea32260523d032288960f4a791ed9a5879bf7c96fa93f9d42f75cc81000000b300", 0x8}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000000)=0x100000001, 0x4) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x0, 0x3, 0xf7ffffff}, 0x14) sendmsg(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x42, &(0x7f00000002c0), 0x10) r2 = socket(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="18000000560007031dfffd946f6105000700000400000000", 0x18}], 0x1}, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="18000000560007031dfffd946f6105000700000400000000", 0x18}], 0x1}, 0x0) connect$inet(r3, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10) 00:06:06 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000002c0)={0x9d0000, 0x80000001, 0xfffff800, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x9909dd, 0x3, [], @value=0x8185}}) ioctl$NBD_DO_IT(r0, 0xab03) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r2) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = socket$unix(0x1, 0x1, 0x0) dup2(r3, r4) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x5c, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xe}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x5c}}, 0x1) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000025000511d25a80648c63940d0424fc6004000e000a0003000200008037153e370a000c8000000000d1bd", 0x2e}], 0x1}, 0x0) 00:06:06 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @empty}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$tty20(0xc, 0x4, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x23, 0x3, 0x0) listen(r0, 0x0) listen(r0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x1, 'nr0\x00', {}, 0x1}) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', ']\\wlan1\x00'}, 0x0, 0x0, 0x3) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x252a, 0x0, 0x0, [], [{0x12000000, 0x0, 0x0, 0xfffffffffffffffa}, {0x6, 0x0, 0x80000001, 0xffffffffffffffff, 0x0, 0x10020}]}) 00:06:06 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r0, r1, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000000440)=ANY=[@ANYBLOB="1b290707c2001c000000000000000000786c525951ac503b000000004000000000000000000000790000000600000000000000000000a7030000000000000000"], 0x40) 00:06:07 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x401, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc040563e, &(0x7f0000000200)={0x0, @output={0x1000}}) r1 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) r4 = socket$packet(0x11, 0x3, 0x300) r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fffffff, 0x100) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000000100)=0x5) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r4, &(0x7f0000000140)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @multicast}, 0x14) syz_emit_ethernet(0x4e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000008100000086dd6000004000142c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) [ 158.940253][ T8784] netlink: 'syz-executor.4': attribute type 12 has an invalid length. 00:06:07 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) write$FUSE_OPEN(r4, &(0x7f0000000000)={0x20, 0xfffffffffffffffe, 0x8, {0x0, 0x1d}}, 0x20) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0xfffffffffffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x400000000001, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = gettid() sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x14000000, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="600000001000010426bd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="6b01010007200000300012800b00010067656e657665000020000280060005004e210000140007000000000000000000000000000000000108001300", @ANYRES32=r6, @ANYBLOB="08000d001f0000fd38700b94208b29ad2f2cb400"], 0x60}}, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) 00:06:07 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @empty}, 0x1c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$tty20(0xc, 0x4, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x23, 0x3, 0x0) listen(r0, 0x0) listen(r0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x1, 'nr0\x00', {}, 0x1}) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', ']\\wlan1\x00'}, 0x0, 0x0, 0x3) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x252a, 0x0, 0x0, [], [{0x12000000, 0x0, 0x0, 0xfffffffffffffffa}, {0x6, 0x0, 0x80000001, 0xffffffffffffffff, 0x0, 0x10020}]}) 00:06:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x3, 0x6) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)=0x7) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x8000, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x28, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r2, r3, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000000100)={@empty, @rand_addr=0x64010100, @multicast1}, 0xc) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(0xffffffffffffffff, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0xb0006007, 0x3f00}) ioctl$SCSI_IOCTL_GET_IDLUN(r5, 0x5382, &(0x7f0000000200)) socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="23218c202e2f66696c6530207b7070703073656c66bc5e286d696d655f747970650a"], 0x21) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) 00:06:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="390000001000090468fe07002b0000000100ee000e000000450001070300001404001800120014000e62000020000300"/57, 0x39}], 0x1) 00:06:07 executing program 4: r0 = perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$nl_xfrm(0x10, 0x3, 0x6) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0x0}, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x41a2) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xbf}, @in6={0xa, 0x4e23, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0x80000001}], 0x38) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="4000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000001c00)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0xffff}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_IIF={0x8}]}}]}, 0x3c}}, 0x0) bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r1}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, 0x0) semtimedop(0x0, &(0x7f00000002c0)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$GETZCNT(0x0, 0x0, 0xf, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="680000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000001100004000128009000100697069700000000030000280040013000600100000000000060012004e200000050009000000000008000200ac1414aa08000200ac1414bb08000a00", @ANYRES32=0x0, @ANYBLOB="05968219e88e24f4cdd756100a1b2c2e2a0f714864355a25b32717a6e52a0c4331b75ae02f37c71836dd58a3b2958e3a1fd8d311eef3fa03b6f50f770d7b2f03a751c1f45ceb55017362a59dfc5fc8c013aae9f6f17eda17cd90c14cfcde45b8f4ef863846f60a410d27c8b2ff7fbca70c136feb0797d753792597f3d80d0b5780cb8a35817d4968322f396fbb3d3c1e64e22fa11d512d24daa267e4b23adb561db3cf233ffcf082a18589ae64cf7813f3bf37d71cbead12753694ca7d53df7247f50b6fd0ec6e559e58c8deebbcb33982799325ea9986d22ec7754a75b6b1cefc40279f5e1de3901a328a6d0d15f200086d"], 0x68}}, 0x0) 00:06:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x2, 0x3, 0x2f8, 0x0, 0x160, 0x0, 0x160, 0x160, 0x260, 0x260, 0x260, 0x260, 0x260, 0x3, 0x0, {[{{@ip={@loopback, @rand_addr=0x64010101, 0x0, 0x0, 'vlan0\x00', 'sit0\x00', {}, {}, 0x0, 0x0, 0x40}, 0x0, 0x130, 0x160, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'kmp\x00', "bdc74c01d6369df17d17ac76fa5f9b3bfa0c34430d864040bc25b2b73a59aa64cab6b1d2cc05060feb70b5bc8c2d4ba3a94a2d2393e3182f64695d7d05fb478c8f56627a5cf905d564eeeb83ff0150ca0f3c44f7fda4d20a55050342ea9685ecc8838e049f1f2e2d081ddda375bb7008adc297a5ece1bb2df53d17bef26bb6f8", 0xff, 0x2, {0x6}}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}, {0x3}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x8, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x358) 00:06:07 executing program 0: setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x280, 0x0) ioctl$SNDRV_PCM_IOCTL_TTSTAMP(r0, 0x40044103, &(0x7f0000000080)=0x6) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x20200) 00:06:07 executing program 3: io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000140)={0x4, 0xb, 0x4, 0x0, 0xe6ff, {0x0, 0x7530}, {0x0, 0x2, 0x0, 0x0, 0x3, 0x4, "2903a307"}, 0x0, 0x1, @planes=0x0, 0x1}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, 0x0, 0x0) shutdown(r0, 0x1) faccessat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0), 0x0, 0x400}], 0x0, 0x0) [ 159.758238][ T8850] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.5'. [ 159.792764][ T8850] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:06:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r4, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xa) r6 = syz_open_dev$video4linux(&(0x7f0000000180)='/dev/v4l-subdev#\x00', 0x4, 0x200000) ioctl$VIDIOC_ENUMOUTPUT(r6, 0xc0485630, &(0x7f0000000280)={0x6, "2306a18b2063f17e84aa96eebea130ada374c8e9bc757009c3a4f86c955afbac", 0x1, 0x3ff, 0xfffffff9, 0x20000, 0x8}) close(r5) r7 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000003c0)=0xc) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x341480, 0x0) setsockopt$SO_RDS_TRANSPORT(r9, 0x114, 0x8, &(0x7f0000000080), 0x4) write$binfmt_misc(r2, &(0x7f00000001c0)=ANY=[@ANYRES16=r8], 0x2) r10 = socket$packet(0x11, 0x1, 0x300) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x80000006}]}, 0x10) splice(r3, 0x0, r5, 0x0, 0x80000000, 0x0) [ 159.817310][ T8850] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check. 00:06:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000001740)="01", 0x1, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000000)={r2, r0, r1}, &(0x7f0000000700)=""/250, 0xfa, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x6c, r4, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x733}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x25f}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x19, 0x13, "79425fb6aa8afc700272fec4f4c14d92e8473fcc68"}, @NL80211_ATTR_STA_WME={0x2c, 0x81, [@NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x20}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x3f}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x8}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x1}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x80}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40880}, 0x41) 00:06:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x10003) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="01"], 0x1) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) close(r1) ioctl$SOUND_OLD_MIXER_INFO(r1, 0x80304d65, &(0x7f00000000c0)) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x10003) write$binfmt_script(r2, 0x0, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000400aaaaaaaaaabb0180c200000800000000000000aaaaaaaa"]) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) epoll_create1(0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, 0x0) r3 = accept(r0, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000680)=ANY=[], 0x3f00) 00:06:08 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) accept4$nfc_llcp(r2, &(0x7f00000000c0), &(0x7f0000000040)=0x60, 0x80000) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYPTR, @ANYRES16, @ANYRESHEX=r1], 0x3}}, 0x8045) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008810}, 0x20004000) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000180)=0x6) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)='X', 0x1}], 0x1) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r5) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r7 = dup3(r5, r6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r7, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f00000001c0)={0x18}) close(r0) [ 159.952898][ T8861] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 00:06:08 executing program 0: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="696f6e6861727365743d63703933322c736d71636b6653717b9a74ec000000c22f6d64671bc054"]) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0xffffffffffffffff, 0x0, 0xb00000000000000) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) semget$private(0x0, 0x4, 0x2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = dup3(0xffffffffffffffff, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f0000000180)={0x0, 0x3f00}) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r7, &(0x7f0000000080)={0x80000000}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r9 = dup3(r3, r8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r9, &(0x7f00000001c0)={0x0, 0x3f00}) dup3(r1, r2, 0x0) [ 160.096215][ T8873] IPVS: ftp: loaded support on port[0] = 21 [ 160.107633][ T8854] syz-executor.4 (8854) used greatest stack depth: 23760 bytes left 00:06:08 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="005042488c23492881ad93efde8b98bd459e7e3a44"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x9}, {}, {0x2}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x14, 0x2, [@TCA_ROUTE4_IIF={0x8}, @TCA_ROUTE4_TO={0x8}]}}]}, 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 00:06:08 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x3, 0x7}, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f00000000c0)) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r1, r2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000200)={{0x2, 0x4e22, @multicast2}, {0x1, @local}, 0x4, {0x2, 0x4e23, @local}, 'veth0_macvtap\x00'}) r3 = open(&(0x7f0000002000)='./bus\x00', 0xc4042, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r4, 0x800002, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x0) write$binfmt_aout(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="bcf88afcb2e433421c431237e172d6208bc84af1ce0ba7959d118bfa732ea2e6e119d1b3e0449907cc09cf235c671b2ee8ec95d6984b4d00d34add1e6bc0ce4ca99743dfdbce5e3c15837dbcf4f58ef42a2cd266ab22"], 0x1) sendfile(r0, r3, 0x0, 0x200fff) 00:06:08 executing program 4: r0 = perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0x0}, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x41a2) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xbf}, @in6={0xa, 0x4e23, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0x80000001}], 0x38) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="4000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000001c00)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0xffff}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_IIF={0x8}]}}]}, 0x3c}}, 0x0) bind$can_raw(0xffffffffffffffff, &(0x7f0000000040)={0x1d, r1}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, 0x0) semtimedop(0x0, &(0x7f00000002c0)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$GETZCNT(0x0, 0x0, 0xf, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="680000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000001100004000128009000100697069700000000030000280040013000600100000000000060012004e200000050009000000000008000200ac1414aa08000200ac1414bb08000a00", @ANYRES32=0x0, @ANYBLOB="05968219e88e24f4cdd756100a1b2c2e2a0f714864355a25b32717a6e52a0c4331b75ae02f37c71836dd58a3b2958e3a1fd8d311eef3fa03b6f50f770d7b2f03a751c1f45ceb55017362a59dfc5fc8c013aae9f6f17eda17cd90c14cfcde45b8f4ef863846f60a410d27c8b2ff7fbca70c136feb0797d753792597f3d80d0b5780cb8a35817d4968322f396fbb3d3c1e64e22fa11d512d24daa267e4b23adb561db3cf233ffcf082a18589ae64cf7813f3bf37d71cbead12753694ca7d53df7247f50b6fd0ec6e559e58c8deebbcb33982799325ea9986d22ec7754a75b6b1cefc40279f5e1de3901a328a6d0d15f200086d"], 0x68}}, 0x0) 00:06:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_skbedit={0x17, 0x1, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18}]}, {0x4}}}]}]}, 0x48}}, 0x0) r1 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x7, 0x624000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000100)={0x7, 0x0, 0x3, 0x1e7f}, 0xc) [ 160.251192][ T8895] jfs: Unrecognized mount option "ionharset=cp932" or missing value [ 160.345693][ T27] audit: type=1800 audit(1587081968.356:2): pid=8907 uid=0 auid=0 ses=4 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15809 res=0 00:06:08 executing program 4: syz_open_dev$video(&(0x7f0000000340)='/dev/video#\x00', 0x7, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x40000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x82) listen(r0, 0x1d7) r1 = socket$inet_sctp(0x2, 0x801, 0x84) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = dup3(r4, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xfe, 0x4, 0x6, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffd, r6, 0xa) sendmsg(r1, &(0x7f0000000180)={&(0x7f00000009c0)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000a40)="b2", 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0) 00:06:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000040)=0xff, 0x4) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc) socketpair(0x2c, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r3, r4, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) eventfd(0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000200)={r7}, &(0x7f0000001700)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000080)={r7, 0xfffe, 0x4, [0x5, 0x9, 0xe0, 0x5]}, 0x10) unshare(0x46000400) [ 160.502806][ T8912] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 160.522755][ T8912] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.2'. 00:06:08 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x8, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000080)) [ 160.688831][ T8946] 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. [ 160.708713][ T8942] IPVS: ftp: loaded support on port[0] = 21 [ 160.716914][ T8873] IPVS: ftp: loaded support on port[0] = 21 00:06:08 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x640240, 0x150) r0 = socket$nl_route(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = dup3(r1, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f00000001c0)={0x0, 0x3f00}) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x2, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r8 = dup3(r6, r7, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r8, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$VIDIOC_G_EXT_CTRLS(r3, 0xc0205647, &(0x7f0000000200)={0x4, 0x80400001, 0x6, r8, 0x0, &(0x7f00000001c0)={0x9d0902, 0x2, [], @value=0x40}}) getsockopt$X25_QBITINCL(r9, 0x106, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3802000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x6, @ANYBLOB="100212000b000100697036746e6c0000000202001400030000000000000000000000ffffe00000011400030000000000000000000000ffffac14140014000300fec0ffff0000000000000000000000011c0002006c188a44711625f7e8e5d070c39a513bfe8800003a000300000000000000000114000200fe80000000000000000000000000000008000800000000669300030026235e58cad1850f722a1b12de5fb0c314000140e18000000000000000000000000000bb08000800000000001400020000000000000000000000ffff0000000006001100000000003fff0200", @ANYRES32=0x0, @ANYBLOB="0500040000000000050005000000000008001400000000000800070000000000080008000000000005000600000000000500090029000000060010000000000004001300080014000000000006001100000000000600110000000000080014000000000006000f0000000000080008000000000000080008000000000014000300000000000000000000000000000000000500040000000000050004000000000005000500000000000300100000000000080002003bf69a413ff771c54681dc0b3d4c1071d22fd9a715606e086a7da74858e59147", @ANYRES32=0x0, @ANYBLOB="7ab934cd591377af088da003aaa42b7b5e9d988e56d81af4f89460a6978f0912caf0cf53b162490cd04ecbf8bc226b8d75dcfcb5edac2ee1313a783c3b5cc04a6517de9c017d17d31d10b59bb655d2c35b0bba84639cfe2a2a916116032f6c354bce58f21877372a9c570aa5f453e5ea0944b7ae764dd11e0a2e931f8bb37d5562eae94b3a8ff5f72ed165", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000006000f00000000000600120000000000060012000000000008001400000000000600120000000000050004000000000005000400000000000400130008001400000000000500090029000000"], 0x238}}, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/121, 0x79) 00:06:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=@bridge_getneigh={0x20, 0x1e, 0x1}, 0x20}}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4000, 0x0) ioctl$VIDIOC_G_SELECTION(r1, 0xc040565e, &(0x7f0000000080)={0x8, 0x102, 0x4, {0x7ff, 0x6000, 0xe43f, 0x3}}) [ 160.924469][ T8989] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 160.935472][ T8988] netlink: 420 bytes leftover after parsing attributes in process `syz-executor.3'. [ 160.960429][ T8989] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 160.974461][ T8991] IPVS: ftp: loaded support on port[0] = 21 [ 161.040649][ T8895] jfs: Unrecognized mount option "ionharset=cp932" or missing value [ 161.101406][ T27] audit: type=1800 audit(1587081969.106:3): pid=8907 uid=0 auid=0 ses=4 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15809 res=0 [ 161.213598][ T9015] netlink: 420 bytes leftover after parsing attributes in process `syz-executor.3'. [ 161.241499][ T7] tipc: TX() has been purged, node left! 00:06:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x10003) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="01"], 0x1) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) close(r1) ioctl$SOUND_OLD_MIXER_INFO(r1, 0x80304d65, &(0x7f00000000c0)) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x10003) write$binfmt_script(r2, 0x0, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000400aaaaaaaaaabb0180c200000800000000000000aaaaaaaa"]) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) epoll_create1(0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, 0x0) r3 = accept(r0, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000680)=ANY=[], 0x3f00) 00:06:11 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'batadv0\x00', 0x1}) listen(r0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r2, r3, 0x0) r4 = accept4(r3, &(0x7f0000001840)=@l2={0x1f, 0x0, @fixed}, &(0x7f00000018c0)=0x80, 0x800) r5 = epoll_create1(0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r7) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r9 = dup3(r7, r8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r9, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000001980)={r4, r9, 0xfffb, 0x6f, &(0x7f0000001900)="640c14eb67806ce6950974da319bc848b6a479b149d295d3372ccb27d2822787d4d393b4de57ce10937573b459f5b71b668bf79e2e5a7a191596af7e451d32b697eecc62ac5bc345046ae7e049a20f4fa8b1c201532f967fabea878170bb135c66c764c73ca3048a676701a9186f69", 0x1, 0x1, 0x0, 0x800, 0x7fff, 0x1, 0xfffffffa, 'syz0\x00'}) ioctl$sock_SIOCOUTQ(r0, 0x541b, 0x0) 00:06:11 executing program 0: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x56, &(0x7f0000000140)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000180)="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", 0x355, 0x34f9}], 0x0, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000500)=0x4) close(r2) socketpair(0x1e, 0x6, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'nr0\x00', 0x2}, 0x18) 00:06:11 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x2, 0x0, 0x0, 0x3, 0x7}, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f00000000c0)) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r1, r2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000200)={{0x2, 0x4e22, @multicast2}, {0x1, @local}, 0x4, {0x2, 0x4e23, @local}, 'veth0_macvtap\x00'}) r3 = open(&(0x7f0000002000)='./bus\x00', 0xc4042, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r4, 0x800002, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000001c0)) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x0) write$binfmt_aout(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="bcf88afcb2e433421c431237e172d6208bc84af1ce0ba7959d118bfa732ea2e6e119d1b3e0449907cc09cf235c671b2ee8ec95d6984b4d00d34add1e6bc0ce4ca99743dfdbce5e3c15837dbcf4f58ef42a2cd266ab22"], 0x1) sendfile(r0, r3, 0x0, 0x200fff) 00:06:11 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x640240, 0x150) r0 = socket$nl_route(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = dup3(r1, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f00000001c0)={0x0, 0x3f00}) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x2, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r8 = dup3(r6, r7, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r8, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$VIDIOC_G_EXT_CTRLS(r3, 0xc0205647, &(0x7f0000000200)={0x4, 0x80400001, 0x6, r8, 0x0, &(0x7f00000001c0)={0x9d0902, 0x2, [], @value=0x40}}) getsockopt$X25_QBITINCL(r9, 0x106, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3802000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x6, @ANYBLOB="100212000b000100697036746e6c0000000202001400030000000000000000000000ffffe00000011400030000000000000000000000ffffac14140014000300fec0ffff0000000000000000000000011c0002006c188a44711625f7e8e5d070c39a513bfe8800003a000300000000000000000114000200fe80000000000000000000000000000008000800000000669300030026235e58cad1850f722a1b12de5fb0c314000140e18000000000000000000000000000bb08000800000000001400020000000000000000000000ffff0000000006001100000000003fff0200", @ANYRES32=0x0, @ANYBLOB="0500040000000000050005000000000008001400000000000800070000000000080008000000000005000600000000000500090029000000060010000000000004001300080014000000000006001100000000000600110000000000080014000000000006000f0000000000080008000000000000080008000000000014000300000000000000000000000000000000000500040000000000050004000000000005000500000000000300100000000000080002003bf69a413ff771c54681dc0b3d4c1071d22fd9a715606e086a7da74858e59147", @ANYRES32=0x0, @ANYBLOB="7ab934cd591377af088da003aaa42b7b5e9d988e56d81af4f89460a6978f0912caf0cf53b162490cd04ecbf8bc226b8d75dcfcb5edac2ee1313a783c3b5cc04a6517de9c017d17d31d10b59bb655d2c35b0bba84639cfe2a2a916116032f6c354bce58f21877372a9c570aa5f453e5ea0944b7ae764dd11e0a2e931f8bb37d5562eae94b3a8ff5f72ed165", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000006000f00000000000600120000000000060012000000000008001400000000000600120000000000050004000000000005000400000000000400130008001400000000000500090029000000"], 0x238}}, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/121, 0x79) 00:06:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x10003) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="01"], 0x1) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) close(r1) ioctl$SOUND_OLD_MIXER_INFO(r1, 0x80304d65, &(0x7f00000000c0)) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x10003) write$binfmt_script(r2, 0x0, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000400aaaaaaaaaabb0180c200000800000000000000aaaaaaaa"]) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) epoll_create1(0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, 0x0) r3 = accept(r0, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000680)=ANY=[], 0x3f00) [ 163.157542][ T9050] netlink: 420 bytes leftover after parsing attributes in process `syz-executor.3'. [ 163.192408][ T27] audit: type=1800 audit(1587081971.196:4): pid=9044 uid=0 auid=0 ses=4 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15784 res=0 [ 163.230308][ T9051] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 163.285431][ T9051] minix_free_block (loop0:23808): bit already cleared [ 163.293663][ T9051] minix_free_block (loop0:27533): bit already cleared [ 163.301927][ T9051] minix_free_block (loop0:4423): bit already cleared [ 163.309040][ T9051] minix_free_inode: bit 1 already cleared [ 163.417677][ T9051] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 163.437488][ T9077] IPVS: ftp: loaded support on port[0] = 21 [ 163.447015][ T9051] minix_free_block (loop0:23808): bit already cleared [ 163.526287][ T9051] minix_free_block (loop0:27533): bit already cleared [ 163.535616][ T9088] IPVS: ftp: loaded support on port[0] = 21 00:06:11 executing program 3: socket$kcm(0x2b, 0x1, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x161a00, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socketpair(0x3, 0x1, 0x4, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r3, r4, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=0xb, 0xfffffffffffffea8) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40305839, &(0x7f0000000040)) write$cgroup_subtree(r5, &(0x7f0000000100)=ANY=[@ANYBLOB="0e358469f87c644ea0481a5a4936e8497c4311d768d5a34688b8a7ea52e0499530f2cd183f5055f15392559c"], 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305839, &(0x7f0000000040)) [ 163.602073][ T9051] minix_free_block (loop0:4423): bit already cleared [ 163.628860][ T9051] minix_free_inode: bit 1 already cleared 00:06:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(0xffffffffffffffff, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$NS_GET_NSTYPE(r5, 0xb703, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) dup3(r3, r1, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000000000)=0x3) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000100)={[], 0x0, 0x2592c7}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000700)={0x0, 0x0, @ioapic={0x3000}}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x80, 0x0) ioctl$sock_rose_SIOCDELRT(r8, 0x890c, &(0x7f0000000240)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x7b, @bcast, @rose={'rose', 0x0}, 0x0, [@default, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) r9 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$KVM_RUN(r6, 0xae80, 0x0) 00:06:12 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000ef0000000071103900e8000000c60500000000000095000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000080), 0xfffffffffffffffb}, 0x48) [ 163.905115][ T9154] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 00:06:12 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0xa) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x6c742, 0x0) 00:06:12 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) r1 = socket$caif_seqpacket(0x25, 0x5, 0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r1}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="600b42e006000a0090040300001af5c96824", 0x12, 0x400}, {&(0x7f0000000780)="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", 0x2f2, 0x4510}], 0x0, 0x0) eventfd2(0x5, 0x80401) ioctl$sock_ax25_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@null, @null, 0x4, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @default, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) 00:06:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x40, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x2c, 0x1, [@m_ctinfo={0x28, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x8}, @TCA_CTINFO_ZONE={0x6}]}, {0x4}}}]}]}, 0x40}}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket(0x0, 0x800, 0x3c) close(r1) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_getnetconf={0x2c, 0x52, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x22d}, @NETCONFA_FORWARDING={0x8, 0x2, 0xffffff40}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x1}]}, 0x2c}}, 0x450) 00:06:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000012000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="660f3882b748000000410f01c266450f3adfc4550f070f01c33e45edb8010000000f01d9660f11e966b815000f00d8edf0448029bf", 0x32}], 0x1, 0x0, 0x0, 0x4c) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x0, 0x11d000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$smackfs_access(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/fs/smackfs/access\x00', 0x2, 0x0) 00:06:12 executing program 1: r0 = dup(0xffffffffffffffff) fchdir(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/uinput\x00', 0x802, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x6, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) accept$alg(r5, 0x0, 0x0) write$uinput_user_dev(r1, &(0x7f0000000640)={'syz1\x00', {}, 0x20000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x45c) setsockopt$SO_J1939_FILTER(r0, 0x6b, 0x1, &(0x7f0000000200)=[{0x0, 0x7, {0x1, 0x1, 0x3}, {0x0, 0xff, 0x2}, 0x2, 0x1}, {0x0, 0x0, {0x0, 0xff, 0x3}, {0x0, 0xf0, 0x2}, 0x0, 0x2}, {0x2, 0x3, {0x2, 0x1, 0x2}, {0x2, 0x0, 0x3}, 0x0, 0xfe}, {0x3, 0x0, {0x0, 0xf0}, {0x2}, 0x1fc}, {0x3, 0x1, {0x0, 0xff, 0x2}, {0x2, 0xff, 0x3}, 0x2, 0x2}, {0x200000001, 0x2, {0x2, 0xf, 0x2}, {0x3, 0xff, 0x1}, 0xfe}, {0x2, 0x3, {0x2, 0xf0}, {0x2, 0x1}, 0x0, 0x1}, {0x3, 0x3, {0x1, 0xff, 0x4}, {0x2, 0x0, 0x2}, 0x1, 0xff}, {0x2, 0x2, {0x1, 0xf, 0x5}, {0x0, 0x0, 0x4}, 0x0, 0xff}], 0x120) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f000000f000/0x3000)=nil) ioctl$UI_DEV_CREATE(r1, 0x5501) openat(0xffffffffffffffff, 0x0, 0x12080, 0x0) [ 164.139427][ T9167] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 164.149722][ T9154] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. 00:06:12 executing program 1: r0 = dup(0xffffffffffffffff) fchdir(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/uinput\x00', 0x802, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x6, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) accept$alg(r5, 0x0, 0x0) write$uinput_user_dev(r1, &(0x7f0000000640)={'syz1\x00', {}, 0x20000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x45c) setsockopt$SO_J1939_FILTER(r0, 0x6b, 0x1, &(0x7f0000000200)=[{0x0, 0x7, {0x1, 0x1, 0x3}, {0x0, 0xff, 0x2}, 0x2, 0x1}, {0x0, 0x0, {0x0, 0xff, 0x3}, {0x0, 0xf0, 0x2}, 0x0, 0x2}, {0x2, 0x3, {0x2, 0x1, 0x2}, {0x2, 0x0, 0x3}, 0x0, 0xfe}, {0x3, 0x0, {0x0, 0xf0}, {0x2}, 0x1fc}, {0x3, 0x1, {0x0, 0xff, 0x2}, {0x2, 0xff, 0x3}, 0x2, 0x2}, {0x200000001, 0x2, {0x2, 0xf, 0x2}, {0x3, 0xff, 0x1}, 0xfe}, {0x2, 0x3, {0x2, 0xf0}, {0x2, 0x1}, 0x0, 0x1}, {0x3, 0x3, {0x1, 0xff, 0x4}, {0x2, 0x0, 0x2}, 0x1, 0xff}, {0x2, 0x2, {0x1, 0xf, 0x5}, {0x0, 0x0, 0x4}, 0x0, 0xff}], 0x120) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f000000f000/0x3000)=nil) ioctl$UI_DEV_CREATE(r1, 0x5501) openat(0xffffffffffffffff, 0x0, 0x12080, 0x0) [ 164.273106][ T9179] input input5: cannot allocate more than FF_MAX_EFFECTS effects [ 164.300450][ T9186] input input6: cannot allocate more than FF_MAX_EFFECTS effects 00:06:12 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) mkdir(&(0x7f0000000400)='./file1\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="3cc000204147ff00"/24, @ANYRES32, @ANYBLOB="08000000e27790f5f956cd5dcbb7fbded85d09f85e7aec2ae1b09d5cab209b4a8ce60f3e42f6454a33d850c4e060927fb7cae3966b0960f6213e18b42f2b9dfe1971e04dddd75effbc1970e635f2ea713bd3d72829bed50e1fc5ce4871e0c5573f9f06a872590b66191a013685d98d12593b51019422f59663b3eae72506dfba6a8b01da26633acb9c6b00", @ANYRES32=0x0, @ANYBLOB="10000000000000002080020000000000"], 0x1c, 0x2) mknod(&(0x7f0000000040)='./file1/file0\x00', 0x0, 0x0) 00:06:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(0xffffffffffffffff, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$NS_GET_NSTYPE(r5, 0xb703, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) dup3(r3, r1, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000000000)=0x3) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000100)={[], 0x0, 0x2592c7}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000700)={0x0, 0x0, @ioapic={0x3000}}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x80, 0x0) ioctl$sock_rose_SIOCDELRT(r8, 0x890c, &(0x7f0000000240)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x7b, @bcast, @rose={'rose', 0x0}, 0x0, [@default, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) r9 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$KVM_RUN(r6, 0xae80, 0x0) 00:06:12 executing program 5: sendmsg$NFT_MSG_GETRULE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001f80)={0x20, 0x7, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}, 0x20}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x80002, 0xc) sendmmsg$alg(r1, &(0x7f00000056c0)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2819cf2f9610b4ca7119aa3da7087f0cb9c120bbd41a76ec81ffe66a768335003ff3f5a69800eceef90fa9cefe3a4a650202d40fd344dcf892731ce518263ce0ddb9b2ee4cd6bfb5c695856b07544ada3ad202d1092c652f67c7de9c0ec0a1461e4074ccb08ef59f8695080d273c", 0x6e}, {&(0x7f00000001c0)="5811471936ef09b3c92d3f4b94334cdbc979c9ce5f7322f95ee69ea132d871a3e0fe350f9642e419f85f0b3636587129a6f14fea17cbf1c6c1eebbb7871401cad837adea9f42ececa5f24e0f49d3e5db47a2a63f58464dbfe90da7bd0c8a99410440e7e4237434cea68f99b58ebf5f3ed03b895eede170dc604457aa62962f436fda6519334c823258704ce4151695cb57ea4772b0aaa2eac8551c3d728996fcc649b6e1e7520251e85ef3974c973560c9b90e20d2aacffd58200787222be9141b7fc3bbd0586e5c70afabea793fa4754d5126a0594a7228bbe4c2feee9c0d1eead83cb8bb4a60", 0xe7}], 0x2, &(0x7f0000005880)=[@assoc={0x18, 0x117, 0x4, 0x8001}, @assoc={0x18, 0x117, 0x4, 0x65}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3f}, @iv={0x98, 0x117, 0x2, 0x81, "83adb431339a2aceb200c31db0b39ce40b05fc9f629d8dab8b32181c3328d3116717958249d070d3434928c4738c2fc21bad072aac853e394b5e2b70994b0d77fcd28645496ebe306897324bf3d729861e0d2f944ad7d4cfe6793ae555cc2d3c0d2c00c57f7ba686c466f9d86b1684795f3b54a6f2d58f3540f3ba6b366154675a"}], 0x110, 0x20000000}, {0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000100)="323d8cd24ed2f408857a15adcf7896dd760a3c2084dab3f37c8fa80c7831035aedf596b037a22b9200b0c196c2d61897db61d9c2d48d1ef2368660afc65826a452594e3fb599d6eeee30f6ccca", 0x4d}], 0x1, &(0x7f0000000440)=[@op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffff8}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18}], 0xa8, 0x20040004}, {0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000500)="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0x1000}], 0x5, &(0x7f0000001ec0)=[@assoc={0x18}, @assoc={0x18, 0x117, 0x4, 0x40}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x48, 0x1}, {0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000003fc0)="640887bc271b02a4400ad4aecc57a36b9f72b7c9506d9231f643d6ac19ade3047de8edd608d947e1aa120d738dd8c523f9b519b39d8c5531bc3c59f3c27869ded38782d8f1144be4066f536ac5b00c42d5", 0x51}, {&(0x7f0000004040)="7d06f1a3015037735408e450774d547ecbbb6665b003a4c976b17b77df00cd1317d7f3f1fe9bfca2dc005a871fede631f247a151be6b888684ad86fc4b7d5f5c3e78b25e66", 0x45}, {&(0x7f00000040c0)="6ec76e04659ee940249cee6d65db42df579351648054622d2dc4005373e90ec768007e7b6fada0620d738cbe3072be8a79b4fadad686d3f6cf4bf08065e029035e3b676000b8ced139d6388f4695cf58a694d234e3739a85bf631e130227b2a1228d1861aa6c8eb9b2b1a2f6ea279c4c202df56895a683f374d61bbd1deeda394709ac379ac03baf6f8692716a8d1b3bfa1240f450701418a9b0138967274aadd53f217ce9bc03e666ba2f2cccad5bc04378db2b6428472aa685500fce63e5e26e094fcdb760096f35f0a27ed9f0c786", 0xd0}, {&(0x7f00000041c0)="2d70bcb05bba16eb1f58bdb6ea5f9ca3a994b95fda62068e154ad2c10a9c8e566b4e1c2429baabfea76163f4b593807cffaae8f78fc31016f2ea88c9958ed1c828", 0x41}], 0x4, &(0x7f0000004240)=[@iv={0x48, 0x117, 0x2, 0x33, "82a02dcc35fcd79ed6a1e959b6883fcb8588e4bd3287c5c63b53b53cb9dc72fa0b4c435d501de6decd031ccba861bb2fa931f5"}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x4004810}, {0x0, 0x0, &(0x7f0000005580)=[{&(0x7f00000042c0)="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0x1000}, {&(0x7f00000052c0)="dce7f31d0a85c507318eb897bf1927de60418356663407c1b9fa9443038e8260454c3e3669a9a0aa4717eceee049400d1eaa1c22e51675f2bd1e658f34fd324af2aa40718cb60171b9b6013836e8b395c77dc540f001b39442fa85888bf771e7f9f558433b968ed3c70a66cd3e402f1760716131bd4759c47b491ca6fc82e057449c46b7d3a3944aa3552d5dfc55c0d1c97494c74aefef87c4df4681a950f0c79be82fb852f785c42ba3022f8bce1e9ed1f03a8b9b57ca0fa56b2009", 0xbc}, {&(0x7f0000005380)="74548d8f34064e9b58069bb03e240d3e5113dfbe4a5cde35a13efa1e0e792e5dd1ddd349f46e506ab0ffd5399d33bf8427506afc26c9baaf0ac1d108dd0c44753efc790617c3894f7447f160919bcaa21c2e4c5ef621d0768c5738432110df29eab993dcb9772e6b5046a1e5203fc118a0e867d5bd30632b5ff980dd3096b6eed4b29247ae5859f37792745fd7acf7f8d01363a0940a2bbe6d6b52cd066cca677342d1afd0deef", 0xa7}, {&(0x7f0000005440)="e17fbfe8fdedc150a3faf357330f298adf437e74118eb5405897bd123764ed8fcfa7db064191da12872ff854bd92d245679f42018ac37a42be24dd194dd0601fb2bfb11d4947e388a61f9315361a2a6d44948e0e19138d19a4e27b6d5b79a08f2f5b27c0383dacbc621b7ea0120dc58c699311949d4042f3fe342bbdd25c1c86197fa7d6f6e78c61ae9001462436a5ee472a91da63faa76e33b17369ce8c22595ae6e13502dbf60ff822e43c34dd38e72f4714a2db1328b152a944f59b9a00dac0210c74b2ac7850a607", 0xca}, {&(0x7f0000005540)="f5ee9bf0243252743d8322ac35a614df8ac3a7dfd4e5a7", 0x17}], 0x5, &(0x7f0000005600)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x1}, {0x0, 0x0, &(0x7f0000005680)=[{&(0x7f0000005640)="ea8c2093a8c8b4c5271604e6b1c7bd5f25824e6a5e330d8eda639df8dd574176ce23c7b4", 0x24}], 0x1, 0x0, 0x0, 0x10}], 0x7, 0x0) 00:06:12 executing program 4: syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x7fff, 0x4c0200) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x30}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0)='NLBL_CALIPSO\x00') [ 164.369080][ T9192] input input7: cannot allocate more than FF_MAX_EFFECTS effects [ 164.491557][ T7719] minix_free_inode: bit 1 already cleared [ 164.514995][ T9185] kvm: emulating exchange as write 00:06:12 executing program 0: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="4000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r0, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000001c00)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r0, {}, {}, {0xffff}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_IIF={0x8}]}}]}, 0x3c}}, 0x0) connect$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x1b, r0, 0x1, 0x9, 0x6, @local}, 0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r1, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x24, r4, 0x301, 0x0, 0x0, {0x4}, [@L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x7f}]}, 0x24}}, 0x4000) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r5) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r5, r6, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000180)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r4, 0x800, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4090}, 0x40895) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000004fc8)={0x0, 0xfffffffffffffed4, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800210000000400000000001c140000fe000001000000000800120011000000fe8b99ff23f233f2e278fe12a4634d8172181278c116a6d2d023488b555e5f6ce5cd4c35836fa7fe74eacaa4cb807e073a19a08f403251a8e01a597d37b54d9352b99033b87a649c33e945d3e363388bc6ebe5c24ebecd8d8555bcdef81f617ba8731dd2d93659a256bfd2b59443dd349130bf5e26573dc197ba80b18e902fe7b1f40aed"], 0x24}}, 0x0) [ 164.549893][ T9197] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. 00:06:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x5, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELCHAIN={0x20, 0x5, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x401, 0x0) ioctl$SOUND_PCM_READ_RATE(r1, 0x80045002, &(0x7f0000000140)) 00:06:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x50, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ctinfo={0x38, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x2}, @TCA_CTINFO_ACT={0x18}]}, {0x4}}}]}]}, 0x50}}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r3, r4, 0x0) connect$pptp(r4, &(0x7f0000000200)={0x18, 0x2, {0x1, @local}}, 0x1e) dup3(r1, r2, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x38, 0x1404, 0x1, 0x70bd27, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x38}}, 0x8801) 00:06:12 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="c800000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0xc8}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="010100000000000000001f0000000800010014"], 0x3}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r6, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY_SEQ={0x11, 0xa, "38b484b760085221f6de025d46"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "4e8d7f5394"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "f0ee71dd9b6df9510dd94031a3"}, @NL80211_ATTR_MAC={0xa}]}, 0x68}, 0x1, 0x0, 0x0, 0x40001}, 0xf4c71add6ab126dd) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) 00:06:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x50}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r8 = dup3(r6, r7, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r8, &(0x7f00000001c0)={0x0, 0x3f00}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x8, 0x40, 0x0, 0x5}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000480)={r9, 0x800}, &(0x7f00000004c0)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x3}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0xb}}]}}}, @IFLA_LINK={0x8, 0x5, r10}]}, 0x50}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 00:06:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={[{@creator={'creator', 0x3d, "322d0600"}}]}) 00:06:12 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) mmap$usbfs(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000000, 0x8010, r4, 0x41d) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) clone(0x22004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) exit(0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='status\x00') preadv(r5, &(0x7f00000017c0), 0x1b4, 0x0) socket$nl_route(0x10, 0x3, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000001300)=ANY=[@ANYRESOCT, @ANYRES16=0x0, @ANYBLOB="00002bbd7000fbdbdf250e000000140003800600040000800000060007004e22000034000280080008000700000006000f00ffff000005000d000000000006000b000100000006000e004e2100000800030003000000"], 0x3}}, 0x3404c0c0) [ 164.841468][ T9229] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 164.854835][ T9228] Unknown ioctl -2147201022 [ 164.867799][ T9233] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 00:06:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x5, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELCHAIN={0x20, 0x5, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x401, 0x0) ioctl$SOUND_PCM_READ_RATE(r1, 0x80045002, &(0x7f0000000140)) 00:06:12 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x105, 0x101b, r1, 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/329], 0xa) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, r0, &(0x7f00000001c0)=0x80000000000000, 0xa195) [ 164.945632][ T9233] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 164.967121][ T9248] hfsplus: creator requires a 4 character value [ 164.978935][ T9248] hfsplus: unable to parse mount options [ 165.010160][ T9233] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 165.021588][ T9233] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.032313][ T9233] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 165.043552][ T9233] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.053661][ T9233] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 165.065705][ T9233] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.076430][ T9233] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 165.085925][ T9258] Unknown ioctl -2147201022 [ 165.087715][ T9233] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 00:06:13 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) [ 165.102926][ T9233] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 165.113878][ T9233] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.126954][ T9229] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 00:06:13 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) 00:06:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={[{@creator={'creator', 0x3d, "322d0600"}}]}) 00:06:13 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) 00:06:13 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) 00:06:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="4000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000001c00)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xffff}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_IIF={0x8}]}}]}, 0x3c}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'erspan0\x00', r6}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=@getqdisc={0x38, 0x26, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, r7, {0x3, 0xa}, {0xb, 0x6}, {0xb, 0xe}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x100}, 0x0) sendfile(r2, r1, 0x0, 0x900000001) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 00:06:13 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000100)=""/69) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r5, 0x2286, &(0x7f00000003c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x2, 0x6, 0x0, 0x0, 0x7f, 0x445e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x8, 0x0, 0x0, 0x5, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$smackfs_revoke_subject(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/revoke-subject\x00', 0x2, 0x0) [ 165.527833][ T9270] hfsplus: creator requires a 4 character value [ 165.594285][ T9270] hfsplus: unable to parse mount options [ 165.692334][ T27] audit: type=1804 audit(1587081973.696:5): pid=9281 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir488685613/syzkaller.Ub9Q1h/15/cgroup.controllers" dev="sda1" ino=15832 res=1 00:06:13 executing program 5: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x80, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 00:06:13 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xbe4) 00:06:13 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) mmap$usbfs(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000000, 0x8010, r4, 0x41d) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) clone(0x22004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) exit(0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='status\x00') preadv(r5, &(0x7f00000017c0), 0x1b4, 0x0) socket$nl_route(0x10, 0x3, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000001300)=ANY=[@ANYRESOCT, @ANYRES16=0x0, @ANYBLOB="00002bbd7000fbdbdf250e000000140003800600040000800000060007004e22000034000280080008000700000006000f00ffff000005000d000000000006000b000100000006000e004e2100000800030003000000"], 0x3}}, 0x3404c0c0) 00:06:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100677470001400028008000100", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="080000ff", @ANYRES32=r2, @ANYBLOB], 0x48}}, 0x0) 00:06:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r1, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r4, 0xc46dfc707e1df77d}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="0993298e", @ANYRES16=r4, @ANYBLOB="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"], 0x204}, 0x1, 0x0, 0x0, 0xc0}, 0x8084) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x1c}, {0x6}]}, 0x10) 00:06:14 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xbe4) 00:06:14 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xbe4) 00:06:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'veth1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x50000000000, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="7c000000240007050000003242615488567c1abf", @ANYRES32=r1, @ANYBLOB="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"], 0x7c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r3, r4, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7, 0xa14}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r5}, &(0x7f0000000100)=0x8) 00:06:14 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) 00:06:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100677470001400028008000100", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="080000ff", @ANYRES32=r2, @ANYBLOB], 0x48}}, 0x0) 00:06:14 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, 0x0, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x5, 0x0) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, 0x1, 0x4, 0x401, 0x0, 0x0, {0xa}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_CMD={0x5, 0x1, 0x3}, @NFULA_CFG_CMD={0x5, 0x1, 0x4}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x1}, @NFULA_CFG_CMD={0x5, 0x1, 0x2}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000090}, 0x800) accept4$unix(r2, &(0x7f0000000200)=@abs, &(0x7f0000000040)=0x6e, 0x800) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0xe, &(0x7f0000000080)={0x0, 0x0}, 0x10) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r5) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r7 = dup3(r5, r6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r7, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$EVIOCGPROP(r7, 0x80404509, &(0x7f0000000100)=""/237) ioctl$sock_ifreq(r1, 0x891c, &(0x7f0000000000)={'netdevsim0\x00', @ifru_names='team0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00000064c0), 0x400000000000254, 0x2, 0x0) [ 166.495464][ T9336] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.3'. 00:06:14 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYPTR64, @ANYBLOB="2a0b97bab3e82afb7eab4034ccbd0d2ecbc302fea6f7ce52112642f477ae2adb4c02a4919b909c80a6cf954f088282e7c51703e55bfbfc954873f1368be667", @ANYPTR, @ANYBLOB="7c951ac512ab29487379aa1719c28cecd2ba87d21855198b255c56fddba11ae63f1c01a2b649f12596c0abaabc345915079b8741bf115bc0fbf46b698917b15daac0ba75664885fbc0d17e59838600"/89, @ANYRESOCT=0x0, @ANYRES64, @ANYRESHEX], 0x0, 0xdb, 0x0, 0x4}, 0x20) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) r4 = accept4$netrom(r3, &(0x7f0000000240)={{0x3, @rose}, [@default, @rose, @null, @null, @null, @netrom, @rose, @rose]}, &(0x7f0000000000)=0x48, 0x800) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r4, 0x8982, &(0x7f00000002c0)={0x1, 'erspan0\x00', {}, 0x48}) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 00:06:14 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) [ 166.636756][ T9346] sock: process `syz-executor.4' is using obsolete setsockopt SO_BSDCOMPAT [ 166.758002][ T9347] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.3'. 00:06:14 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) 00:06:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x14107e, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x14, 0x7, 0x1, 0x3, 0x0, 0x0, {0xa, 0x0, 0x4}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) write$binfmt_elf32(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003400000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000e997eba191fdbf47fe0c67ef95c198d2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000ff0f00000000000000000000000000000000000000000000aeb2ca6a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000b2b8b8c2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff052481f40b9b88f67a00001557000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003393000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009ca323cb3349ff794ce70000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f1003600000000000000000000000000000117d030000000000000000000000000000000000000000000000000000000000000000000000e1ff00000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000400fcffffffffffffff00000000000000000000000000000045f147eee5339d160000000000000000000000006cf300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000546fde79d70000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009ad917a1564a3e64bef6bc831fe8e449e9c3f88872de51e42ddb1e9a95ea4edd749db59b086960d3f83eb025e3058c3f2e469dbe1a1afa5760c4e84e7a22a2d74c2ed34dbd9e8a0647066ba45bd260ed001371f56462eac71fb9270e79", @ANYBLOB="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"], 0x1801) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000)='l2tp\x00') sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) 00:06:15 executing program 3: mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$bpf(0x0, &(0x7f0000000240)='./bus\x00', &(0x7f00000002c0)='bpf\x00', 0x0, &(0x7f0000000340)={[], [{@smackfsroot={'smackfsroot', 0x43, '\"verlay\x00'}}]}) uselib(&(0x7f0000000000)='./bus\x00') 00:06:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = dup3(r1, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f00000001c0)={0x0, 0x3f00}) read$smackfs_ptrace(r3, &(0x7f0000000080), 0x14) shmctl$SHM_LOCK(0x0, 0xb) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x34a, 0x0, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="ba6823520d62401ddcd9794a05c3b78ad0ebdffeb53acab3ae0da823570a0840457c1c7aed"], 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000240)={0x0, 0x11d000}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040), 0xe}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x3e7) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_RUN(r5, 0xae80, 0x0) 00:06:15 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xbe4) 00:06:15 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xbe4) [ 167.125318][ T9375] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000001) [ 167.133649][ T9375] FAT-fs (loop0): Filesystem has been set read-only [ 167.143442][ T9375] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 970769) [ 167.156413][ T9375] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 970769) 00:06:15 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xbe4) [ 167.167109][ T9375] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 970769) 00:06:15 executing program 0: socket$kcm(0x29, 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xd, r1}, 0x14) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000002004e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000334563c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002004e246401010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900"/272], 0x110) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc020660b, &(0x7f0000000040)) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = dup3(r4, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r6, 0x40044104, &(0x7f0000000000)=0x9) close(0xffffffffffffffff) 00:06:15 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)="092e3b9be9af3d7a32bd2237dceed9e9e395b0753ce55e7d5afad5805986e286cae1dfd485a4a10bebbc1cb8d289598ee6775e72d35c72a5f4865129e9e2cd035872c9f650ff54ba008ea5fe29b512a697d8e84c8da7d47545", 0x59, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e", 0xa1, r1) keyctl$reject(0x13, r0, 0x1, 0x800, r1) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) sendto(r2, &(0x7f00000001c0)="120000001a00e7ef077b1a3fbdf58185539c", 0x12, 0x0, 0x0, 0x0) 00:06:15 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xbe4) [ 167.496041][ T9408] IPVS: ftp: loaded support on port[0] = 21 [ 168.065370][ T9408] IPVS: ftp: loaded support on port[0] = 21 [ 169.532200][ T7] tipc: TX() has been purged, node left! 00:06:17 executing program 5: unshare(0x24020400) socket(0x40000000015, 0x5, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x20) 00:06:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x16f4}}, 0x0) 00:06:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = dup3(r1, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f00000001c0)={0x0, 0x3f00}) read$smackfs_ptrace(r3, &(0x7f0000000080), 0x14) shmctl$SHM_LOCK(0x0, 0xb) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x34a, 0x0, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="ba6823520d62401ddcd9794a05c3b78ad0ebdffeb53acab3ae0da823570a0840457c1c7aed"], 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000240)={0x0, 0x11d000}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040), 0xe}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x3e7) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_RUN(r5, 0xae80, 0x0) 00:06:17 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xbe4) 00:06:17 executing program 0: socket$kcm(0x29, 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xd, r1}, 0x14) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000002004e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000334563c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002004e246401010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900"/272], 0x110) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc020660b, &(0x7f0000000040)) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = dup3(r4, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r6, 0x40044104, &(0x7f0000000000)=0x9) close(0xffffffffffffffff) 00:06:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="24000000210007041dfffd940c61050002000000fd00000000000800050016000400ff7e280000001100ffffba16d5e945c2adceb15bc74d010a88581916a0aa1c0900000000000012000000", 0x4c}], 0x1}, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r5) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r7 = dup3(r5, r6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r7, &(0x7f00000001c0)={0x0, 0x3f00}) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, r8, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x20}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xc869}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x800}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x80000000}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x845}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x880d}, 0x20004010) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r7}, 0x10) [ 169.718506][ T7] tipc: TX() has been purged, node left! [ 169.758031][ T9495] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 00:06:17 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xbe4) [ 169.772835][ T7] tipc: TX() has been purged, node left! [ 169.780145][ T7] tipc: TX() has been purged, node left! 00:06:17 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x810e00}, 0xc, &(0x7f0000000340)={&(0x7f00000006c0)={0x50, 0xd, 0x6, 0x3, 0x0, 0x0, {0x3, 0x0, 0x5}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xc}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0xed8f322df9d9a526}, 0x4004044) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x5002080}, 0xc, &(0x7f0000000440)={&(0x7f0000000580)={0x68, 0x0, 0x320, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0xe454, @link='broadcast-link\x00'}}}, ["", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20008000}, 0x11) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0x1c, r2, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [""]}, 0x1c}}, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x1000, 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000300)='bond_slave_1\x00', 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00e500", @ANYRES16=r3, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES16=r4, @ANYRES64]], 0x3}, 0x1, 0x0, 0x0, 0x20040000}, 0x20085) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000225bd7000fedbdf25100000000f0034001b251609beb8e391c00e160008004b00030000000800a50001000000"], 0x34}, 0x1, 0x0, 0x0, 0x24008040}, 0x60000040) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000740)=ANY=[@ANYBLOB="50000000d3e625070000000003000000000000002e3c9e37beff621263f1a1c56477ae77049f5511360096310370b36eba51abc717a83c31d1f2233a4bcc5466f9b641f3c8402195c6d424c6ba563d1b42f39af5dd5e3e678d2ec276a71393f6c694ec36c1b0dcac65dacc06f0db8fb45da4a2cf3cb0f862f139c0e3dc9230", @ANYRES32=0x0, @ANYBLOB="00400000020c00001c0012800b0001006d616373656300000c00028008000500080000000a000500140000000000000008000a00", @ANYRES32, @ANYBLOB], 0x50}, 0x1, 0x0, 0x0, 0xc0}, 0x0) 00:06:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="4000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000001c00)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xffff}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_IIF={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getstats={0x1c, 0x5e, 0x300, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, 0x5}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000008196610d0012800b00010067656e65766500000c00028008000200e0000001"], 0x3c}}, 0x0) sendmmsg(r5, &(0x7f00000002c0), 0x40000000000009f, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)) 00:06:18 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x0) 00:06:18 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x0) 00:06:18 executing program 4: r0 = getpgrp(0x0) setpriority(0x0, r0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44482f508c5b6011, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x100082) memfd_create(&(0x7f0000000380)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) setresuid(0x0, 0x0, 0x0) geteuid() accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='auxv\x00') fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) fcntl$lock(0xffffffffffffffff, 0x26, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) ptrace$getenv(0x4201, r1, 0xba, 0x0) r2 = socket(0xa, 0x3, 0x6) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @any, 0x8}, 0xa) bind$inet6(r2, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_score_adj\x00') write$P9_RWALK(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="91d37d407aadff0100000000000000000000000000000400000000fcffffbba5ffc45aabae04900300000000000000ffe03d5e0b778ac67bd8bbb3da1101ec6c111ee2bb7c36a8a699d5f10161fc017df7e5dacd3aa558a6bb6b4c07a8358d33e90ffc7ff289af3c8506d4bdebaba1de21f1687a8efe71cbd1f6d2524c1d6d586ff2e1de33ffc6d687f777e4195feb049af3c3c35a00"], 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@mcast1, @in=@dev}}, {{@in=@loopback}}}, &(0x7f0000000540)=0xe8) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r4, &(0x7f00000000c0)='./file0\x00') [ 170.211437][ T9527] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. 00:06:18 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x0) 00:06:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b40500038f1f323200100000006110080000000000000001a09500"/37], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0x10}, 0x78) 00:06:18 executing program 2 (fault-call:1 fault-nth:0): r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) 00:06:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000000)={'veth0_to_batadv\x00', {0x2, 0x4e21, @multicast2}}) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05140000000000000000010000000900010073797a300000000058000000160a01000000000000000000010000000900010073797a30c77d00000900020073797a32000000002c000380180003800f00326b89e6505375c73f62f79499040100766c616e3000000000000000000000000800024000000000080001400000000014000000020a0500000000000000000000000000140000001100"], 0xb4}}, 0x0) 00:06:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000140)={0x3, 'macvlan1\x00', {0xffffffff}, 0x9}) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r3, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendmmsg$inet(r3, &(0x7f0000002640)=[{{0x0, 0x3b, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1c00000000fe00000000000007000000440b087f0000010000000000000000001b1aeab715ff0aaa6b667810cd3c856c89c38bdb6ef59ef2c9c268cac8c2f66d14e5c6bdf93d30b30aaba67c455db30f6926b5b32d891da285ee13b22e2ff858a26e4569a2cd1a7bc53ca7865819db04824d4df28f0241a85743ff021a8e39c1d10c068ec3f3a87a0b0973d740ce6cfc31721b6079b6dec9bec165b99570450c0eb6fb1e9902d73725c01dc22157b6dcae91948927f7cc570c973dd7bcb26c029647eaa7c7ca0dca788a3b999c231a0408df7b92a122ecd16b04fe80e0d8b0d3314fba6cddd13e2e290e"], 0x20}}], 0x3, 0x0) 00:06:18 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x200481, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4008ae89, &(0x7f0000001a40)={"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"}) r6 = epoll_create1(0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x6, 0x8, &(0x7f0000000140)={0x0, 0x0}) r9 = dup3(0xffffffffffffffff, r8, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r9, &(0x7f00000001c0)={0xc0000006, 0x3f00}) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r12 = dup3(r10, r11, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r12, &(0x7f00000001c0)={0x0, 0x3f00}) write$P9_RLINK(r12, &(0x7f0000000000)={0x7, 0x47, 0x1}, 0x7) [ 170.734096][ T9560] FAULT_INJECTION: forcing a failure. [ 170.734096][ T9560] name failslab, interval 1, probability 0, space 0, times 1 [ 170.789366][ T9560] CPU: 1 PID: 9560 Comm: syz-executor.2 Not tainted 5.7.0-rc1-syzkaller #0 [ 170.798162][ T9560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.808232][ T9560] Call Trace: [ 170.811677][ T9560] dump_stack+0x1e9/0x30e [ 170.817542][ T9560] should_fail+0x433/0x5b0 [ 170.822081][ T9560] ? alloc_pipe_info+0xe4/0x470 [ 170.826948][ T9560] should_failslab+0x5/0x20 [ 170.831628][ T9560] kmem_cache_alloc_trace+0x57/0x300 [ 170.837626][ T9560] alloc_pipe_info+0xe4/0x470 [ 170.842441][ T9560] splice_direct_to_actor+0x95b/0xb40 [ 170.847944][ T9560] ? do_splice_direct+0x340/0x340 [ 170.853426][ T9560] ? lock_acquire+0x169/0x480 [ 170.858111][ T9560] ? do_sendfile+0x7dd/0xfe0 [ 170.862734][ T9560] ? fsnotify_perm+0x64/0x390 [ 170.867444][ T9560] do_splice_direct+0x201/0x340 [ 170.872325][ T9560] do_sendfile+0x809/0xfe0 [ 170.876787][ T9560] __x64_sys_sendfile64+0x164/0x1a0 [ 170.881997][ T9560] ? do_syscall_64+0x19/0x1b0 [ 170.886947][ T9560] do_syscall_64+0xf3/0x1b0 [ 170.891464][ T9560] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 170.897379][ T9560] RIP: 0033:0x45c889 [ 170.901304][ T9560] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 170.920916][ T9560] RSP: 002b:00007f4ddde51c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 170.929338][ T9560] RAX: ffffffffffffffda RBX: 00007f4ddde526d4 RCX: 000000000045c889 00:06:19 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x8, 0x4) fchdir(r2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_LISTDEF(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x2bd8d94f85e9ea62) sendmsg$NLBL_MGMT_C_LISTDEF(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x44, r6, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x22}]}, 0x44}, 0x1, 0x0, 0x0, 0x44015}, 0x44001) [ 170.937345][ T9560] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 170.945331][ T9560] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 170.953316][ T9560] R10: 0000000000000be4 R11: 0000000000000246 R12: 0000000000000004 [ 170.961535][ T9560] R13: 00000000000008d6 R14: 00000000004cb7ee R15: 0000000000000000 00:06:19 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0xa, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r2, r3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, r0, 0x4000) r4 = open(&(0x7f0000000000)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r4, 0x403000) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000040)) r6 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r6, 0x2008001) r7 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) read(r7, &(0x7f0000000180)=""/19, 0xfffffe47) r8 = socket$inet6(0xa, 0x2, 0x0) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 00:06:19 executing program 0: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x208000, 0x0) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x7) socket$kcm(0x10, 0x2, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x80040) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x4) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = dup3(r4, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) socket$inet_tcp(0x2, 0x1, 0x0) read$fb(r6, &(0x7f00000000c0)=""/29, 0x1d) 00:06:19 executing program 2 (fault-call:1 fault-nth:1): r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) [ 171.283986][ T27] audit: type=1804 audit(1587081979.296:6): pid=9588 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir340142587/syzkaller.wzORI8/26/bus" dev="sda1" ino=15876 res=1 [ 171.385527][ T9612] FAULT_INJECTION: forcing a failure. [ 171.385527][ T9612] name failslab, interval 1, probability 0, space 0, times 0 [ 171.405235][ T9612] CPU: 1 PID: 9612 Comm: syz-executor.2 Not tainted 5.7.0-rc1-syzkaller #0 [ 171.413870][ T9612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.423962][ T9612] Call Trace: [ 171.427264][ T9612] dump_stack+0x1e9/0x30e [ 171.431635][ T9612] should_fail+0x433/0x5b0 [ 171.436068][ T9612] ? kcalloc+0x32/0x60 [ 171.440152][ T9612] should_failslab+0x5/0x20 [ 171.444663][ T9612] __kmalloc+0x74/0x330 [ 171.448834][ T9612] ? kmem_cache_alloc_trace+0x24c/0x300 [ 171.454387][ T9612] kcalloc+0x32/0x60 [ 171.458292][ T9612] alloc_pipe_info+0x1fc/0x470 [ 171.463067][ T9612] splice_direct_to_actor+0x95b/0xb40 [ 171.468456][ T9612] ? do_splice_direct+0x340/0x340 [ 171.473494][ T9612] ? lock_acquire+0x169/0x480 [ 171.478186][ T9612] ? do_sendfile+0x7dd/0xfe0 [ 171.482792][ T9612] ? fsnotify_perm+0x64/0x390 [ 171.487486][ T9612] do_splice_direct+0x201/0x340 [ 171.492363][ T9612] do_sendfile+0x809/0xfe0 [ 171.496808][ T9612] __x64_sys_sendfile64+0x164/0x1a0 [ 171.502035][ T9612] ? do_syscall_64+0x19/0x1b0 [ 171.506731][ T9612] do_syscall_64+0xf3/0x1b0 [ 171.511247][ T9612] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 171.517159][ T9612] RIP: 0033:0x45c889 00:06:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) memfd_create(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @local, 0x4}, 0x1c) syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_FREE(0xffffffffffffffff, 0x4112, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in=@remote}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x3}}, 0xe8) msgrcv(0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b5096d19c90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x1, 0x2000) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0}}], 0x400000000000107, 0x0) dup(0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) syz_init_net_socket$llc(0x1a, 0x2, 0x0) r2 = socket$inet6(0xa, 0x0, 0x2) splice(r1, &(0x7f0000000000)=0x8, r2, &(0x7f00000000c0)=0x1, 0x80000000, 0x8) syz_init_net_socket$llc(0x1a, 0x0, 0x0) [ 171.521672][ T9612] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 171.541367][ T9612] RSP: 002b:00007f4ddde51c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 171.549787][ T9612] RAX: ffffffffffffffda RBX: 00007f4ddde526d4 RCX: 000000000045c889 [ 171.557805][ T9612] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 171.565815][ T9612] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 171.575118][ T9612] R10: 0000000000000be4 R11: 0000000000000246 R12: 0000000000000004 [ 171.583861][ T9612] R13: 00000000000008d6 R14: 00000000004cb7ee R15: 0000000000000001 00:06:19 executing program 4: r0 = getpgrp(0x0) setpriority(0x0, r0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44482f508c5b6011, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x100082) memfd_create(&(0x7f0000000380)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) setresuid(0x0, 0x0, 0x0) geteuid() accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='auxv\x00') fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) fcntl$lock(0xffffffffffffffff, 0x26, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) ptrace$getenv(0x4201, r1, 0xba, 0x0) r2 = socket(0xa, 0x3, 0x6) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @any, 0x8}, 0xa) bind$inet6(r2, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_score_adj\x00') write$P9_RWALK(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="91d37d407aadff0100000000000000000000000000000400000000fcffffbba5ffc45aabae04900300000000000000ffe03d5e0b778ac67bd8bbb3da1101ec6c111ee2bb7c36a8a699d5f10161fc017df7e5dacd3aa558a6bb6b4c07a8358d33e90ffc7ff289af3c8506d4bdebaba1de21f1687a8efe71cbd1f6d2524c1d6d586ff2e1de33ffc6d687f777e4195feb049af3c3c35a00"], 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@mcast1, @in=@dev}}, {{@in=@loopback}}}, &(0x7f0000000540)=0xe8) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r4, &(0x7f00000000c0)='./file0\x00') 00:06:19 executing program 2 (fault-call:1 fault-nth:2): r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) 00:06:20 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@broadcast, @random="0408000000bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @parameter_prob={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, {[@timestamp_prespec={0x44, 0x14, 0x0, 0x3, 0x0, [{@broadcast}, {@local}]}, @timestamp={0x44, 0x4}, @noop, @generic={0x0, 0xc, "0b7959314814a97cdadf"}, @timestamp={0x44, 0x4}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r2, r4, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e23, @rand_addr=0x64010100}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) r6 = openat$cgroup_ro(r5, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000100)={0x34, r8, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x81, 0x0, @l2={'ib', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) r10 = ioctl$LOOP_CTL_GET_FREE(r9, 0x4c82) ioctl$LOOP_CTL_REMOVE(r9, 0x4c81, r10) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r10) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r10) sendmsg$TIPC_CMD_GET_MAX_PORTS(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r8, 0x20, 0x70bd29, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x850}, 0x4c040) [ 171.923013][ T9627] FAULT_INJECTION: forcing a failure. [ 171.923013][ T9627] name failslab, interval 1, probability 0, space 0, times 0 [ 171.976699][ T9627] CPU: 1 PID: 9627 Comm: syz-executor.2 Not tainted 5.7.0-rc1-syzkaller #0 [ 171.985423][ T9627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.995610][ T9627] Call Trace: [ 171.998918][ T9627] dump_stack+0x1e9/0x30e [ 172.003267][ T9627] should_fail+0x433/0x5b0 [ 172.007727][ T9627] should_failslab+0x5/0x20 [ 172.012245][ T9627] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 172.018149][ T9627] ? __kasan_kmalloc+0x12c/0x160 [ 172.023452][ T9627] ? __kmalloc_node+0x37/0x60 [ 172.028243][ T9627] __kmalloc_node+0x37/0x60 [ 172.032765][ T9627] kvmalloc_node+0x81/0x100 [ 172.037281][ T9627] iov_iter_get_pages_alloc+0xbda/0x1170 [ 172.042940][ T9627] default_file_splice_read+0x125/0xa40 [ 172.048706][ T9627] ? memset+0x1f/0x40 [ 172.052695][ T9627] ? fsnotify+0x12c3/0x1370 [ 172.057385][ T9627] ? __ia32_sys_tee+0xa0/0xa0 [ 172.062101][ T9627] splice_direct_to_actor+0x3c1/0xb40 [ 172.067489][ T9627] ? do_splice_direct+0x340/0x340 [ 172.072532][ T9627] do_splice_direct+0x201/0x340 [ 172.077397][ T9627] do_sendfile+0x809/0xfe0 [ 172.081838][ T9627] __x64_sys_sendfile64+0x164/0x1a0 [ 172.087075][ T9627] ? do_syscall_64+0x19/0x1b0 [ 172.091810][ T9627] do_syscall_64+0xf3/0x1b0 [ 172.096410][ T9627] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 172.102319][ T9627] RIP: 0033:0x45c889 [ 172.106225][ T9627] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00:06:20 executing program 2 (fault-call:1 fault-nth:3): r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) [ 172.126088][ T9627] RSP: 002b:00007f4ddde51c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 172.134636][ T9627] RAX: ffffffffffffffda RBX: 00007f4ddde526d4 RCX: 000000000045c889 [ 172.142620][ T9627] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 172.150598][ T9627] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 172.158588][ T9627] R10: 0000000000000be4 R11: 0000000000000246 R12: 0000000000000004 [ 172.167086][ T9627] R13: 00000000000008d6 R14: 00000000004cb7ee R15: 0000000000000002 [ 172.244578][ T9632] vxcan1: MTU too low for tipc bearer [ 172.251639][ T9632] tipc: Enabling of bearer rejected, failed to enable media 00:06:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000, 0x7fff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)) syz_mount_image$ocfs2(&(0x7f0000000080)='ocfs2\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x3, &(0x7f0000000280)=[{&(0x7f0000000140)="7561c5bd98f6a9e4b40e80ae4a508dd70e1726d0e7cbb060edfb05d4c83fa99a71f56eb3912521598033389e110ba5de64d50f5e9676befab2832931bf04c2", 0x3f, 0x7}, {&(0x7f0000000240)="49a5e3fc49625b6f0b85b0f905125cc21fad79ff7380916bd45d", 0x1a, 0x2}, {&(0x7f0000000380)="7956f26facc6a061310338250ccc52efda66416ba544eee5847bea6a9676725a92894513fe90d0024f489c4e5db8ac86a7f7b7c0711bbf5355a30840835bcc15eb5ed1e211f217538d2fc90088544d57de89aad8fce49d63b4dca1e4bebcfcfdff5497d0b28447d92635fcaa975551a5f31404713c237a29da9d5f343b4ce55966645a3274d072c5514260c9361c71215258252b781125aaee63562e5c39019826835c6e93f2281366e57dc4523e9f4a044304954a43c0436499d7a8d3aaf7f7a2590a4d552403e4ea54efdab3de47aeabf34481d4bc", 0xd6, 0x9}], 0x4623da4e12cb2abf, &(0x7f0000000300)='user\x00') close(r0) close(r1) [ 172.315857][ T9632] vxcan1: MTU too low for tipc bearer [ 172.317299][ T9641] FAULT_INJECTION: forcing a failure. [ 172.317299][ T9641] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 172.321954][ T9632] tipc: Enabling of bearer rejected, failed to enable media [ 172.406994][ T9641] CPU: 0 PID: 9641 Comm: syz-executor.2 Not tainted 5.7.0-rc1-syzkaller #0 [ 172.415815][ T9641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.426054][ T9641] Call Trace: [ 172.429364][ T9641] dump_stack+0x1e9/0x30e [ 172.433718][ T9641] should_fail+0x433/0x5b0 [ 172.438158][ T9641] prepare_alloc_pages+0x28c/0x4a0 [ 172.443286][ T9641] __alloc_pages_nodemask+0xbc/0x5e0 [ 172.448587][ T9641] ? trace_kmalloc_node+0xd7/0x130 [ 172.453730][ T9641] push_pipe+0x37a/0x630 [ 172.458171][ T9641] iov_iter_get_pages_alloc+0xc70/0x1170 [ 172.463830][ T9641] default_file_splice_read+0x125/0xa40 [ 172.469404][ T9641] ? memset+0x1f/0x40 [ 172.473397][ T9641] ? fsnotify+0x12c3/0x1370 [ 172.477930][ T9641] ? __ia32_sys_tee+0xa0/0xa0 [ 172.482642][ T9641] splice_direct_to_actor+0x3c1/0xb40 [ 172.488037][ T9641] ? do_splice_direct+0x340/0x340 [ 172.493182][ T9641] do_splice_direct+0x201/0x340 [ 172.498059][ T9641] do_sendfile+0x809/0xfe0 [ 172.502508][ T9641] __x64_sys_sendfile64+0x164/0x1a0 [ 172.507714][ T9641] ? do_syscall_64+0x19/0x1b0 [ 172.512404][ T9641] do_syscall_64+0xf3/0x1b0 [ 172.516912][ T9641] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 172.522805][ T9641] RIP: 0033:0x45c889 [ 172.526715][ T9641] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 172.546705][ T9641] RSP: 002b:00007f4ddde51c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 00:06:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000, 0x7fff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)) syz_mount_image$ocfs2(&(0x7f0000000080)='ocfs2\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x3, &(0x7f0000000280)=[{&(0x7f0000000140)="7561c5bd98f6a9e4b40e80ae4a508dd70e1726d0e7cbb060edfb05d4c83fa99a71f56eb3912521598033389e110ba5de64d50f5e9676befab2832931bf04c2", 0x3f, 0x7}, {&(0x7f0000000240)="49a5e3fc49625b6f0b85b0f905125cc21fad79ff7380916bd45d", 0x1a, 0x2}, {&(0x7f0000000380)="7956f26facc6a061310338250ccc52efda66416ba544eee5847bea6a9676725a92894513fe90d0024f489c4e5db8ac86a7f7b7c0711bbf5355a30840835bcc15eb5ed1e211f217538d2fc90088544d57de89aad8fce49d63b4dca1e4bebcfcfdff5497d0b28447d92635fcaa975551a5f31404713c237a29da9d5f343b4ce55966645a3274d072c5514260c9361c71215258252b781125aaee63562e5c39019826835c6e93f2281366e57dc4523e9f4a044304954a43c0436499d7a8d3aaf7f7a2590a4d552403e4ea54efdab3de47aeabf34481d4bc", 0xd6, 0x9}], 0x4623da4e12cb2abf, &(0x7f0000000300)='user\x00') close(r0) close(r1) [ 172.555239][ T9641] RAX: ffffffffffffffda RBX: 00007f4ddde526d4 RCX: 000000000045c889 [ 172.563223][ T9641] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 172.571205][ T9641] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 172.579190][ T9641] R10: 0000000000000be4 R11: 0000000000000246 R12: 0000000000000004 [ 172.587176][ T9641] R13: 00000000000008d6 R14: 00000000004cb7ee R15: 0000000000000003 [ 172.665871][ T27] audit: type=1804 audit(1587081980.676:7): pid=9654 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir340142587/syzkaller.wzORI8/26/bus" dev="sda1" ino=15876 res=1 00:06:20 executing program 1: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x2, 0x0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000007c0)=0x14) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) write$P9_RSTAT(r1, &(0x7f00000001c0)={0x4d, 0x7d, 0x2, {0x0, 0x46, 0x7, 0x1c5, {0x0, 0x0, 0x6}, 0x200c0000, 0xb2, 0x0, 0x4, 0x9, 'net/igmp\x00', 0x0, '', 0x9, 'net/igmp\x00', 0x1, '-'}}, 0x4d) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB], 0x2) r3 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(0xffffffffffffffff, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f0000000240)=""/136) r6 = dup(0xffffffffffffffff) fsconfig$FSCONFIG_SET_PATH_EMPTY(r3, 0x2, &(0x7f0000000080)='bpf\x00', &(0x7f0000000100)='./file0\x00', r6) ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f0000000000)=0x4) 00:06:21 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) [ 173.187587][ T9667] hub 9-0:1.0: USB hub found [ 173.210922][ T9667] hub 9-0:1.0: 8 ports detected 00:06:21 executing program 1: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x2, 0x0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000007c0)=0x14) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) write$P9_RSTAT(r1, &(0x7f00000001c0)={0x4d, 0x7d, 0x2, {0x0, 0x46, 0x7, 0x1c5, {0x0, 0x0, 0x6}, 0x200c0000, 0xb2, 0x0, 0x4, 0x9, 'net/igmp\x00', 0x0, '', 0x9, 'net/igmp\x00', 0x1, '-'}}, 0x4d) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB], 0x2) r3 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(0xffffffffffffffff, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f0000000240)=""/136) r6 = dup(0xffffffffffffffff) fsconfig$FSCONFIG_SET_PATH_EMPTY(r3, 0x2, &(0x7f0000000080)='bpf\x00', &(0x7f0000000100)='./file0\x00', r6) ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f0000000000)=0x4) 00:06:21 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) [ 173.414860][ T9679] hub 9-0:1.0: USB hub found [ 173.430298][ T9679] hub 9-0:1.0: 8 ports detected 00:06:21 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x1a) 00:06:22 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @local, 0x4}, 0x1c) syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_FREE(0xffffffffffffffff, 0x4112, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in=@remote}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x3}}, 0xe8) msgrcv(0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b5096d19c90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x1, 0x2000) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0}}], 0x400000000000107, 0x0) dup(0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) syz_init_net_socket$llc(0x1a, 0x2, 0x0) r2 = socket$inet6(0xa, 0x0, 0x2) splice(r1, &(0x7f0000000000)=0x8, r2, &(0x7f00000000c0)=0x1, 0x80000000, 0x8) syz_init_net_socket$llc(0x1a, 0x0, 0x0) 00:06:22 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) 00:06:22 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x26) 00:06:22 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)={0x2c, r3, 0x1, 0x0, 0x0, {0x13}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}]}, 0x2c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(0xffffffffffffffff) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = dup3(0xffffffffffffffff, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x1c, r8, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r6, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r8, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x40}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x4}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x24008000) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 00:06:22 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) r0 = epoll_create1(0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x8a) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$VIDIOC_TRY_DECODER_CMD(r4, 0xc0485661, &(0x7f0000000000)={0x6, 0x2, @raw_data=[0x4, 0x4cef1551, 0x7, 0x20, 0x7, 0x8, 0x3, 0x0, 0x1, 0x0, 0x9, 0x2743e01, 0x7, 0x1000, 0x0, 0x1000]}) 00:06:22 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x36) 00:06:22 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x48) 00:06:22 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) [ 174.888769][ T9707] tmpfs: Bad value for 'mpol' [ 175.000147][ T9707] tmpfs: Bad value for 'mpol' 00:06:23 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) r0 = epoll_create1(0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x8a) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$VIDIOC_TRY_DECODER_CMD(r4, 0xc0485661, &(0x7f0000000000)={0x6, 0x2, @raw_data=[0x4, 0x4cef1551, 0x7, 0x20, 0x7, 0x8, 0x3, 0x0, 0x1, 0x0, 0x9, 0x2743e01, 0x7, 0x1000, 0x0, 0x1000]}) 00:06:23 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) 00:06:23 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x7ffff000) 00:06:23 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8) [ 175.218854][ T9741] tmpfs: Bad value for 'mpol' 00:06:24 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) r0 = epoll_create1(0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x8a) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$VIDIOC_TRY_DECODER_CMD(r4, 0xc0485661, &(0x7f0000000000)={0x6, 0x2, @raw_data=[0x4, 0x4cef1551, 0x7, 0x20, 0x7, 0x8, 0x3, 0x0, 0x1, 0x0, 0x9, 0x2743e01, 0x7, 0x1000, 0x0, 0x1000]}) 00:06:24 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xffff88809e5e4be4) 00:06:24 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8) 00:06:24 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x6, 0x80200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x894a, &(0x7f0000000180)={'rose0\x00'}) 00:06:24 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) r3 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bond0\x00'}) r4 = accept(0xffffffffffffffff, &(0x7f0000001700)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000001780)=0x80) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000001800)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r4, &(0x7f00000018c0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x2000}, 0xff9f, &(0x7f00000000c0)={&(0x7f0000000100)={0x2c, r5, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x20004000) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000002540)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002500)={&(0x7f00000024c0)={0x2c, r5, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4048000) sendmsg$NLBL_CALIPSO_C_LIST(r3, &(0x7f0000000780)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xbb4289e2ace48c41}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x24, r5, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000050) sendmsg$NLBL_CALIPSO_C_LISTALL(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r5, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) write(r0, &(0x7f00000001c0)="c4e1f64e08c456a36447bc9e5c17326a", 0x10) 00:06:24 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) r3 = dup3(r1, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00000001c0)={0x0, 0x3f00}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="3341100010ffff182b4000", @ANYRES32=r3, @ANYBLOB="bc92df15c63b9909"], &(0x7f0000000000)='GPL\x00', 0x5, 0xd3, &(0x7f0000000100)=""/211, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 00:06:24 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8) 00:06:24 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xffffffffffffffff) [ 176.182868][ T9783] tmpfs: Bad value for 'mpol' 00:06:24 executing program 0: r0 = memfd_create(&(0x7f0000000000)='dummY0\x00', 0x0) r1 = geteuid() r2 = geteuid() fsetxattr$system_posix_acl(r0, &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=r1, @ANYBLOB="02000400", @ANYRES32=r2, @ANYBLOB="04301f000700000008000000", @ANYRES32=r0, @ANYBLOB="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"], 0x7, 0x0) fgetxattr(r0, &(0x7f0000000180)=@known='system.posix_acl_access\x00', &(0x7f0000001680)=""/158, 0x2001) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "6041d5cb5dcf3db120022001fcffffffffffff"}) futex(&(0x7f00000001c0)=0x100, 0x9, 0x0, 0x0, &(0x7f0000000040)=0x1, 0x1) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000200000002000000004000007a40000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x4807, 0x0) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)={0x7f499eb2ae778c31}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, 0xffffffffffffffff) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r8 = dup3(r6, r7, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r8, &(0x7f00000001c0)={0x0, 0x3f00}) name_to_handle_at(r8, &(0x7f0000000140)='./file0\x00', &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200), 0x400) 00:06:24 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) r0 = epoll_create1(0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x8a) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$VIDIOC_TRY_DECODER_CMD(r4, 0xc0485661, &(0x7f0000000000)={0x6, 0x2, @raw_data=[0x4, 0x4cef1551, 0x7, 0x20, 0x7, 0x8, 0x3, 0x0, 0x1, 0x0, 0x9, 0x2743e01, 0x7, 0x1000, 0x0, 0x1000]}) 00:06:24 executing program 5: getpid() sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, 0x0, 0x2) socket$inet6(0xa, 0x2, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x701100, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x120, 0x0, 0x7, 0x201, 0x0, 0x0, {0xc, 0x0, 0x5}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x401}, @NFACCT_FILTER={0x3c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x10001}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x808}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x22b}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x81}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FILTER={0x44, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xcc05}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x28}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6691}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7fffffff}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x40000000000}, @NFACCT_FILTER={0x3c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xffff8000}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x646}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1bb}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x7}]}, 0x120}, 0x1, 0x0, 0x0, 0x11}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00', &(0x7f0000000340)='./file0\x00') open(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0xff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, @perf_config_ext, 0x10a4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000180)='./file0\x00', 0xe8c7d, 0x0) 00:06:24 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) 00:06:24 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) [ 176.398737][ T9816] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 176.417304][ T9817] tmpfs: Bad value for 'mpol' [ 176.423389][ T9816] EXT4-fs (loop0): Can't read superblock on 2nd try 00:06:24 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a40)=ANY=[@ANYBLOB="a800000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008000a00", @ANYRES32=0x6, @ANYBLOB="8000120008000100677265007400020008000700e000750008000600e0000001080006007fb6deee8be6722e244a000001710af4177cd2b50000ab5a0700e02c9f01f8fe0700ac1414000800071bffffffff000000000008fdb77a1596ec5aae707620ab222fe749efe5efc900"/119, @ANYRES32, @ANYBLOB="04001200080007007f00e60600"/28], 0x7}}, 0x0) r0 = socket(0x2b, 0x80000, 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r1, r2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) sendmmsg(r0, &(0x7f0000000000), 0x400000000000268, 0x0) r3 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000000)=0x10) 00:06:24 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) r0 = epoll_create1(0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x8a) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) [ 176.524391][ T9832] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem 00:06:24 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) [ 176.579912][ T9832] EXT4-fs (loop0): Can't read superblock on 2nd try [ 176.719234][ T9852] tmpfs: Bad value for 'mpol' 00:06:28 executing program 3: unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lseek(r0, 0x1, 0x0) 00:06:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r3, r4, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000040)=0x3607, 0x4) epoll_pwait(r2, &(0x7f0000000100)=[{}], 0x1, 0xffffffffffffffff, 0x0, 0xb00000000000000) r5 = dup3(r0, r2, 0x80000) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01334d861ec900020000ef6ccf69b73e684040000000000000000000"]) 00:06:28 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8) 00:06:28 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a40)=ANY=[@ANYBLOB="a800000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008000a00", @ANYRES32=0x6, @ANYBLOB="8000120008000100677265007400020008000700e000750008000600e0000001080006007fb6deee8be6722e244a000001710af4177cd2b50000ab5a0700e02c9f01f8fe0700ac1414000800071bffffffff000000000008fdb77a1596ec5aae707620ab222fe749efe5efc900"/119, @ANYRES32, @ANYBLOB="04001200080007007f00e60600"/28], 0x7}}, 0x0) r0 = socket(0x2b, 0x80000, 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r1, r2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) sendmmsg(r0, &(0x7f0000000000), 0x400000000000268, 0x0) r3 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000000)=0x10) 00:06:28 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) r0 = epoll_create1(0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x8a) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r2, r3, 0x0) [ 180.417053][ T9888] tmpfs: Bad value for 'mpol' 00:06:28 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8) 00:06:28 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) r0 = epoll_create1(0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x8a) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) 00:06:28 executing program 3: r0 = socket$inet(0x10, 0x80002, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = dup3(r4, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00000002c0)="3548dd92a751ad65a9eef3d80bfa7ba7e69f60093349ee111d1119c396f02bf91d438dfdd746debe256be03903533ffa3ba39470eb61cb1f39ca42cfbc674fa6340ae246fc773a4839414aa6890dc861c785cc23b641917510343258f836299f464c82bcbfa0444abbc0654d24a3232041d0590d718a8a36d6f28299c9ffab54d6745c199f0cb6a3f655d2c8549e0640", 0x90) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@local}}, {{@in6=@private2}, 0x0, @in6=@private1}}, &(0x7f0000000000)=0xe8) dup3(r1, r7, 0x0) shutdown(r7, 0x1) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000000040)={0xb9, 0x8001, 0x81, 0x120000, 0x18, 0x7}) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="24000000210007041dfffd946f610500020000e8fe0208010001080008000600fe7f0000", 0x24}], 0x1}, 0x0) [ 180.563636][ T7] tipc: TX() has been purged, node left! 00:06:28 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR={0xa, 0x4, @local}, @IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x64}}, 0x0) socket(0x10, 0x803, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(0xffffffffffffffff, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="1cdb6edb", @ANYRES16=r6, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r8, @ANYBLOB], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x3c, r6, 0x66669c0896f81c24, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xbe6}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4000000}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x20044000) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:06:28 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8) [ 180.644902][ T9915] tmpfs: Bad value for 'mpol' 00:06:28 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) r0 = epoll_create1(0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x8a) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) 00:06:28 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000025000511d25a80648c63940d0424fc6004000e000a0003000200008037153e370a00118000000000d1bd", 0x2e}], 0x1}, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0xe80, 0x0) write$smackfs_netlabel(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="30303030303030303030303030303030303531322e303030303030303030303231c4b0bf34373438333634392e30303030303030303030303030303030303030312e30303030303030303030303030303030303030332e2000"], 0x56) 00:06:28 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8) [ 180.750666][ T9938] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 180.837761][ T9943] tmpfs: Bad value for 'mpol' [ 181.189340][ T9942] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 00:06:29 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) write$binfmt_misc(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="5300000044a6aeabc81e1520800000000000001000fff64017099820000000000000d403ffff633b27e59aa146175dd106736d173f0fc7ec6e26560000000049d2e181baf9459c5c953948c6801d2c0945c08ba8c552fc99"], 0x58) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000040)=0x8) 00:06:29 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8) 00:06:29 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) r0 = epoll_create1(0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x8a) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) 00:06:29 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000040)={0x30, 0x5, 0x0, {0x0, 0x1}}, 0x30) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000380), 0x8) r7 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x100) ioctl$IMSETDEVNAME(r7, 0x80184947, &(0x7f0000000180)={0x5, 'syz0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) write$P9_RWRITE(r6, &(0x7f0000000000)={0xb, 0x77, 0x1, 0x5}, 0xb) close(r1) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x0, @null, @rose={'rose', 0x0}, 0x5, 'syz1\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x6265270, 0x7, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) 00:06:29 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR={0xa, 0x4, @local}, @IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x64}}, 0x0) socket(0x10, 0x803, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(0xffffffffffffffff, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="1cdb6edb", @ANYRES16=r6, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r8, @ANYBLOB], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x3c, r6, 0x66669c0896f81c24, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xbe6}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4000000}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x20044000) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:06:29 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x2, 0x8c, 0xfffffffffffffe71, &(0x7f0000000200)="09000000089e0000000000000000dcc90ae86169a1bd8298fb8bc7d32cf48ae583e064551ab6d8c884c6e4798ddad840418e0d8c90befeda0c4caeac05524755d73022fe29cbe800700c877f2d7f356cfd7f7d3ef96a6cc1240469026edb0230e1b5941398b246cf5eb1952b612e6ddd9b4bf875a4766db4968f71bf497f199918a3317b619ff72de437bacf", 0x0, 0x715, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r1, r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000100)=0x8) 00:06:29 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8) [ 181.416952][T10003] tmpfs: Bad value for 'mpol' [ 181.424731][T10006] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 00:06:29 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) r0 = epoll_create1(0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x8a) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) 00:06:29 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x0) 00:06:29 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x2142, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000014001}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'ip6gre0\x00', {0x7, 0x2, @multicast2}}) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00008100010000000000000000005bc3bfc9723b763eb143fb5b6fd51d39312a6627a1c93e121f640d4c1be0ff6d6db5123406df199f7c938f65303918a3762bc0312a63641de1f4d936b3ceec7e7bdcc77daa90e5e585331600"/102], 0xfdef) [ 181.740022][T10041] tmpfs: Bad value for 'mpol' 00:06:29 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x0) 00:06:29 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) epoll_create1(0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x8a) epoll_create1(0x0) 00:06:30 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR={0xa, 0x4, @local}, @IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x64}}, 0x0) socket(0x10, 0x803, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(0xffffffffffffffff, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="1cdb6edb", @ANYRES16=r6, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r8, @ANYBLOB], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x3c, r6, 0x66669c0896f81c24, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xbe6}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4000000}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x20044000) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:06:30 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x0) 00:06:30 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000001700)='/proc/capi/capi20\x00', 0x0, 0x0) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) [ 181.982557][T10061] tmpfs: Bad value for 'mpol' [ 182.041479][T10070] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 00:06:30 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) epoll_create1(0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x8a) 00:06:30 executing program 1 (fault-call:1 fault-nth:0): r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) [ 182.210777][T10085] FAULT_INJECTION: forcing a failure. [ 182.210777][T10085] name failslab, interval 1, probability 0, space 0, times 0 [ 182.234823][T10085] CPU: 1 PID: 10085 Comm: syz-executor.1 Not tainted 5.7.0-rc1-syzkaller #0 [ 182.243721][T10085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.253873][T10085] Call Trace: 00:06:30 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso2\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) r6 = epoll_create1(0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r10 = dup3(r8, r9, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r10, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$DRM_IOCTL_AGP_ALLOC(r10, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x10000, 0x81}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f0000000080)={0xfff, r11}) [ 182.257173][T10085] dump_stack+0x1e9/0x30e [ 182.261558][T10085] should_fail+0x433/0x5b0 [ 182.265994][T10085] ? alloc_pipe_info+0xe4/0x470 [ 182.270868][T10085] should_failslab+0x5/0x20 [ 182.275400][T10085] kmem_cache_alloc_trace+0x57/0x300 [ 182.281505][T10085] alloc_pipe_info+0xe4/0x470 [ 182.286555][T10085] splice_direct_to_actor+0x95b/0xb40 [ 182.292394][T10085] ? do_splice_direct+0x340/0x340 [ 182.298579][T10085] ? lock_acquire+0x169/0x480 [ 182.303511][T10085] ? do_sendfile+0x7dd/0xfe0 [ 182.308115][T10085] ? fsnotify_perm+0x64/0x390 [ 182.313175][T10085] do_splice_direct+0x201/0x340 [ 182.313262][T10089] tmpfs: Bad value for 'mpol' [ 182.318320][T10085] do_sendfile+0x809/0xfe0 [ 182.328535][T10085] __x64_sys_sendfile64+0x164/0x1a0 [ 182.333778][T10085] ? do_syscall_64+0x19/0x1b0 [ 182.338529][T10085] do_syscall_64+0xf3/0x1b0 [ 182.343051][T10085] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 182.348965][T10085] RIP: 0033:0x45c889 00:06:30 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000240)={0x7f499eb28e778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$VIDIOC_TRY_EXT_CTRLS(r5, 0xc0205649, &(0x7f0000000080)={0x9c0000, 0x9, 0xff, r0, 0x0, &(0x7f0000000040)={0x9909e1, 0x82, [], @ptr=0xa0}}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r8 = dup3(r6, r7, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r8, &(0x7f00000001c0)={0x80002000, 0x3f00}) ioctl$VT_GETMODE(r8, 0x5601, &(0x7f0000000200)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x4880, 0x0) ioctl$VIDIOC_REQBUFS(r9, 0xc0145608, &(0x7f0000000180)={0x80000000, 0x1, 0x1}) [ 182.352967][T10085] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 182.373222][T10085] RSP: 002b:00007fb0ac49ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 182.381756][T10085] RAX: ffffffffffffffda RBX: 00007fb0ac49b6d4 RCX: 000000000045c889 [ 182.389747][T10085] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 182.397789][T10085] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 00:06:30 executing program 1 (fault-call:1 fault-nth:1): r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) 00:06:30 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) epoll_create1(0x0) [ 182.405780][T10085] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000004 [ 182.414357][T10085] R13: 00000000000008d6 R14: 00000000004cb7ee R15: 0000000000000000 [ 182.508919][T10119] FAULT_INJECTION: forcing a failure. [ 182.508919][T10119] name failslab, interval 1, probability 0, space 0, times 0 [ 182.527450][T10121] tmpfs: Bad value for 'mpol' [ 182.551345][T10119] CPU: 0 PID: 10119 Comm: syz-executor.1 Not tainted 5.7.0-rc1-syzkaller #0 [ 182.560243][T10119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.570378][T10119] Call Trace: [ 182.573707][T10119] dump_stack+0x1e9/0x30e [ 182.578068][T10119] should_fail+0x433/0x5b0 [ 182.582853][T10119] ? kcalloc+0x32/0x60 [ 182.587006][T10119] should_failslab+0x5/0x20 [ 182.591510][T10119] __kmalloc+0x74/0x330 [ 182.595754][T10119] ? kmem_cache_alloc_trace+0x24c/0x300 [ 182.601482][T10119] kcalloc+0x32/0x60 [ 182.605464][T10119] alloc_pipe_info+0x1fc/0x470 [ 182.610314][T10119] splice_direct_to_actor+0x95b/0xb40 [ 182.615891][T10119] ? do_splice_direct+0x340/0x340 [ 182.620927][T10119] ? lock_acquire+0x169/0x480 [ 182.625592][T10119] ? do_sendfile+0x7dd/0xfe0 [ 182.630182][T10119] ? fsnotify_perm+0x64/0x390 [ 182.635172][T10119] do_splice_direct+0x201/0x340 [ 182.640047][T10119] do_sendfile+0x809/0xfe0 [ 182.644461][T10119] __x64_sys_sendfile64+0x164/0x1a0 [ 182.649667][T10119] ? do_syscall_64+0x19/0x1b0 [ 182.654496][T10119] do_syscall_64+0xf3/0x1b0 [ 182.659149][T10119] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 182.665028][T10119] RIP: 0033:0x45c889 [ 182.668925][T10119] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 182.688896][T10119] RSP: 002b:00007fb0ac49ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 182.697501][T10119] RAX: ffffffffffffffda RBX: 00007fb0ac49b6d4 RCX: 000000000045c889 [ 182.705575][T10119] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 182.713718][T10119] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 182.721773][T10119] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000004 [ 182.729739][T10119] R13: 00000000000008d6 R14: 00000000004cb7ee R15: 0000000000000001 00:06:30 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) r1 = socket(0x1, 0x2, 0x7fff) sendmsg$AUDIT_USER(r1, &(0x7f0000001100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000010c0)={&(0x7f0000000080)={0x1010, 0x3ed, 0x400, 0x70bd29, 0x25dfdbfe, "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", ["", "", ""]}, 0x1010}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = dup3(r4, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000001140)=@req3={0xfffff801, 0x6, 0x10000, 0x5, 0xfff, 0x5, 0xfb}, 0x1c) 00:06:30 executing program 1 (fault-call:1 fault-nth:2): r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) 00:06:30 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) 00:06:31 executing program 5: mkdirat(0xffffffffffffff9c, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR={0xa, 0x4, @local}, @IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x64}}, 0x0) socket(0x10, 0x803, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(0xffffffffffffffff, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="1cdb6edb", @ANYRES16=r6, @ANYBLOB="110700000000000000000800000008000300", @ANYRES32=r8, @ANYBLOB], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x3c, r6, 0x66669c0896f81c24, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xbe6}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4000000}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x20044000) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:06:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0300", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x8001}]}}}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="010100000000000000001f0000000800010014"], 0x3}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="15002c0000000008000300", @ANYRES32=r4, @ANYBLOB], 0x24}}, 0x4000000) r6 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10000, 0x2c) getsockopt$CAN_RAW_FILTER(r6, 0x65, 0x1, &(0x7f0000000100)=[{}, {}], &(0x7f0000000200)=0x10) sendfile(r2, r1, 0x0, 0x100000002) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 183.015729][T10139] FAULT_INJECTION: forcing a failure. [ 183.015729][T10139] name failslab, interval 1, probability 0, space 0, times 0 [ 183.052066][T10138] tmpfs: Bad value for 'mpol' [ 183.090445][T10139] CPU: 0 PID: 10139 Comm: syz-executor.1 Not tainted 5.7.0-rc1-syzkaller #0 [ 183.099208][T10139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.106402][T10156] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 183.109264][T10139] Call Trace: [ 183.109284][T10139] dump_stack+0x1e9/0x30e [ 183.109301][T10139] should_fail+0x433/0x5b0 [ 183.109321][T10139] should_failslab+0x5/0x20 [ 183.109334][T10139] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 183.109347][T10139] ? __kasan_kmalloc+0x12c/0x160 [ 183.144587][T10139] ? __kmalloc_node+0x37/0x60 [ 183.149282][T10139] __kmalloc_node+0x37/0x60 [ 183.153803][T10139] kvmalloc_node+0x81/0x100 [ 183.158321][T10139] iov_iter_get_pages_alloc+0xbda/0x1170 [ 183.163975][T10139] default_file_splice_read+0x125/0xa40 [ 183.169566][T10139] ? memset+0x1f/0x40 [ 183.173684][T10139] ? fsnotify+0x12c3/0x1370 [ 183.178215][T10139] ? __ia32_sys_tee+0xa0/0xa0 [ 183.182900][T10139] splice_direct_to_actor+0x3c1/0xb40 [ 183.188286][T10139] ? do_splice_direct+0x340/0x340 [ 183.193325][T10139] do_splice_direct+0x201/0x340 [ 183.198200][T10139] do_sendfile+0x809/0xfe0 [ 183.201721][ T27] audit: type=1804 audit(1587081991.096:8): pid=10160 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir753408820/syzkaller.FrTxbF/30/cgroup.controllers" dev="sda1" ino=15953 res=1 [ 183.202646][T10139] __x64_sys_sendfile64+0x164/0x1a0 [ 183.202656][T10139] ? do_syscall_64+0x19/0x1b0 [ 183.202670][T10139] do_syscall_64+0xf3/0x1b0 00:06:31 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) [ 183.240395][T10139] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 183.246300][T10139] RIP: 0033:0x45c889 [ 183.250293][T10139] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 183.269898][T10139] RSP: 002b:00007fb0ac49ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 183.278320][T10139] RAX: ffffffffffffffda RBX: 00007fb0ac49b6d4 RCX: 000000000045c889 00:06:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0300", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x8001}]}}}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:31 executing program 1 (fault-call:1 fault-nth:3): r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) [ 183.286737][T10139] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 183.295062][T10139] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 183.303212][T10139] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000004 [ 183.311282][T10139] R13: 00000000000008d6 R14: 00000000004cb7ee R15: 0000000000000002 00:06:31 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) r6 = epoll_create1(0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r9 = dup3(r8, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r9, &(0x7f00000001c0)={0x0, 0x3f00}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r5, &(0x7f0000000100)="2b2f564aba99f7ee214d625b8baaa4945720b450", &(0x7f0000000180)=""/8}, 0x20) fsconfig$FSCONFIG_SET_PATH(r5, 0x3, &(0x7f0000000040)='eth0.(\x00', &(0x7f0000000080)='./file0\x00', r9) [ 183.461934][T10188] FAULT_INJECTION: forcing a failure. [ 183.461934][T10188] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 183.477173][T10188] CPU: 1 PID: 10188 Comm: syz-executor.1 Not tainted 5.7.0-rc1-syzkaller #0 [ 183.486254][T10188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.496411][T10188] Call Trace: [ 183.499830][T10188] dump_stack+0x1e9/0x30e [ 183.504296][T10188] should_fail+0x433/0x5b0 00:06:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0300", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x8001}]}}}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:31 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(0xffffffffffffffff) sync_file_range(r2, 0x9, 0x19b9, 0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @local}]}, &(0x7f0000000240)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000200)={r6}, &(0x7f0000001700)=0x14) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000100)={0x1f, @fixed={[], 0x10}}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r6, 0x1}, 0x8) dup3(r1, r3, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r7}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r8, 0x400c6615, &(0x7f0000000080)={0x0, @aes128}) [ 183.508918][T10188] prepare_alloc_pages+0x28c/0x4a0 [ 183.514248][T10188] __alloc_pages_nodemask+0xbc/0x5e0 [ 183.519584][T10188] ? trace_kmalloc_node+0xd7/0x130 [ 183.525002][T10188] push_pipe+0x37a/0x630 [ 183.530147][T10188] iov_iter_get_pages_alloc+0xc70/0x1170 [ 183.535803][T10188] default_file_splice_read+0x125/0xa40 [ 183.541386][T10188] ? memset+0x1f/0x40 [ 183.545711][T10188] ? fsnotify+0x12c3/0x1370 [ 183.550249][T10188] ? __ia32_sys_tee+0xa0/0xa0 [ 183.555487][T10188] splice_direct_to_actor+0x3c1/0xb40 [ 183.562650][T10188] ? do_splice_direct+0x340/0x340 [ 183.567891][T10188] do_splice_direct+0x201/0x340 [ 183.572776][T10188] do_sendfile+0x809/0xfe0 [ 183.577418][T10188] __x64_sys_sendfile64+0x164/0x1a0 [ 183.582640][T10188] ? do_syscall_64+0x19/0x1b0 [ 183.587351][T10188] do_syscall_64+0xf3/0x1b0 [ 183.591894][T10188] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 183.597985][T10188] RIP: 0033:0x45c889 00:06:31 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) [ 183.601885][T10188] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 183.621602][T10188] RSP: 002b:00007fb0ac49ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 183.630025][T10188] RAX: ffffffffffffffda RBX: 00007fb0ac49b6d4 RCX: 000000000045c889 [ 183.638026][T10188] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 183.646009][T10188] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 183.654257][T10188] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000004 [ 183.662247][T10188] R13: 00000000000008d6 R14: 00000000004cb7ee R15: 0000000000000003 00:06:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0300", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x8001}]}}}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:31 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) epoll_pwait(r2, &(0x7f0000000100)=[{}], 0x1, 0xffffffffffffffff, 0x0, 0xb00000000000000) write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './file0', [], 0xa, "72ca5f45c5358e56f05d4ca2cfb8b6cf65"}, 0x1c) 00:06:31 executing program 5: openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xfd, 0x0, 0x0, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x4}, 0x60c0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = dup(0xffffffffffffffff) r3 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r2, 0xc0884123, &(0x7f0000000180)={0x5, "bea00652e5252242035473474bf53fe7923dd50c3ac378792b56d5859fc6c9c09991bd2657378fa5cfd61c90c85b6be83fcbe5c2bb683ee0ab482adabd0e207e", {0xfffffffffffffffb, 0xfffffffffffffff7}}) getsockopt$IP_SET_OP_GET_BYINDEX(r3, 0x1, 0x53, &(0x7f0000000080)={0x7, 0x7, 0x2}, &(0x7f00000002c0)=0x28) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000001000d8fe00000000000000005427227bf1c907f688822699254c7ac418187f466ebaa741da4f2ed8e3be28c0c167b15a8c105e7f000000000000bf0000", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="0e65af16", @ANYRES32=r4, @ANYBLOB], 0x40}}, 0x0) 00:06:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) 00:06:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:31 executing program 1 (fault-call:1 fault-nth:4): r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) 00:06:31 executing program 4: syz_mount_image$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) 00:06:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:32 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="8800000010003b0efec000"/20, @ANYRES32=0x0, @ANYRES64=r0, @ANYRESDEC, @ANYBLOB="600012000c000100697036746e6c00005000020014000200ffd10000008e258a74000000000000010800080039003a0014000300ffa500000000000000000114000300000000ffffff9e000000c165b700000000000108000900290000eb0000000000"], 0x5}}, 0x0) [ 183.989293][T10228] FAULT_INJECTION: forcing a failure. [ 183.989293][T10228] name failslab, interval 1, probability 0, space 0, times 0 00:06:32 executing program 5: socket(0x1e, 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20400, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r0, r1, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) connect$packet(r2, 0x0, 0x3) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x33) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20004, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x2000, 0x0, 0x0, 0x0, 0x2}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x2) r5 = dup(r4) write$UHID_INPUT(r5, &(0x7f0000001440)={0x8, {"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", 0x1000}}, 0x1006) 00:06:32 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 184.089262][T10228] CPU: 0 PID: 10228 Comm: syz-executor.1 Not tainted 5.7.0-rc1-syzkaller #0 [ 184.097990][T10228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.108064][T10228] Call Trace: [ 184.111373][T10228] dump_stack+0x1e9/0x30e [ 184.115752][T10228] should_fail+0x433/0x5b0 [ 184.120287][T10228] should_failslab+0x5/0x20 [ 184.124803][T10228] kmem_cache_alloc_node_trace+0x69/0x2b0 [ 184.130627][T10228] ? __kmalloc_node+0x37/0x60 [ 184.135327][T10228] __kmalloc_node+0x37/0x60 [ 184.139880][T10228] kvmalloc_node+0x81/0x100 [ 184.144490][T10228] seq_read+0x19b/0xce0 [ 184.148717][T10228] ? fsnotify+0x12c3/0x1370 [ 184.153241][T10228] ? __might_fault+0x92/0x150 [ 184.157943][T10228] do_iter_read+0x44b/0x550 [ 184.162471][T10228] vfs_readv+0xc2/0x120 [ 184.166781][T10228] ? iov_iter_get_pages_alloc+0xea4/0x1170 [ 184.173528][T10228] default_file_splice_read+0x579/0xa40 [ 184.179082][T10228] ? memset+0x1f/0x40 [ 184.183050][T10228] ? fsnotify+0x12c3/0x1370 [ 184.187841][T10228] ? __ia32_sys_tee+0xa0/0xa0 [ 184.192546][T10228] splice_direct_to_actor+0x3c1/0xb40 [ 184.198239][T10228] ? do_splice_direct+0x340/0x340 [ 184.203810][T10228] do_splice_direct+0x201/0x340 [ 184.208673][T10228] do_sendfile+0x809/0xfe0 [ 184.213189][T10228] __x64_sys_sendfile64+0x164/0x1a0 [ 184.218391][T10228] ? do_syscall_64+0x19/0x1b0 [ 184.223061][T10228] do_syscall_64+0xf3/0x1b0 [ 184.227554][T10228] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 184.233459][T10228] RIP: 0033:0x45c889 00:06:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0xf6) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000040)={'U-', 0x3}, 0x16, 0x2) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x400000000000030, 0x0) [ 184.237428][T10228] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 184.257621][T10228] RSP: 002b:00007fb0ac49ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 184.266118][T10228] RAX: ffffffffffffffda RBX: 00007fb0ac49b6d4 RCX: 000000000045c889 [ 184.274234][T10228] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 184.282235][T10228] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 00:06:32 executing program 1 (fault-call:1 fault-nth:5): r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) [ 184.290222][T10228] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000004 [ 184.298723][T10228] R13: 00000000000008d6 R14: 00000000004cb7ee R15: 0000000000000004 [ 184.434504][T10255] FAULT_INJECTION: forcing a failure. [ 184.434504][T10255] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 184.447769][T10255] CPU: 0 PID: 10255 Comm: syz-executor.1 Not tainted 5.7.0-rc1-syzkaller #0 [ 184.456545][T10255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.466702][T10255] Call Trace: [ 184.470008][T10255] dump_stack+0x1e9/0x30e [ 184.474498][T10255] should_fail+0x433/0x5b0 [ 184.479154][T10255] prepare_alloc_pages+0x28c/0x4a0 [ 184.484285][T10255] __alloc_pages_nodemask+0xbc/0x5e0 [ 184.489769][T10255] kmem_getpages+0x49/0x900 [ 184.494515][T10255] cache_grow_begin+0x7b/0x2e0 [ 184.499318][T10255] cache_alloc_refill+0x359/0x3f0 [ 184.504370][T10255] ? trace_irq_disable_rcuidle+0x1f/0x1d0 [ 184.510112][T10255] ? check_preemption_disabled+0xb0/0x240 [ 184.515947][T10255] ? debug_smp_processor_id+0x5/0x20 [ 184.521388][T10255] kmem_cache_alloc_node_trace+0x1bf/0x2b0 [ 184.527210][T10255] ? __kmalloc_node+0x37/0x60 [ 184.531913][T10255] __kmalloc_node+0x37/0x60 [ 184.536455][T10255] kvmalloc_node+0x81/0x100 [ 184.541146][T10255] seq_read+0x19b/0xce0 [ 184.545667][T10255] ? fsnotify+0x12c3/0x1370 [ 184.550189][T10255] ? __might_fault+0x92/0x150 [ 184.556060][T10255] do_iter_read+0x44b/0x550 [ 184.560682][T10255] vfs_readv+0xc2/0x120 [ 184.565426][T10255] ? iov_iter_get_pages_alloc+0xea4/0x1170 [ 184.571642][T10255] default_file_splice_read+0x579/0xa40 [ 184.577402][T10255] ? memset+0x1f/0x40 [ 184.581415][T10255] ? fsnotify+0x12c3/0x1370 [ 184.585976][T10255] ? __ia32_sys_tee+0xa0/0xa0 [ 184.590674][T10255] splice_direct_to_actor+0x3c1/0xb40 [ 184.596074][T10255] ? do_splice_direct+0x340/0x340 [ 184.601116][T10255] do_splice_direct+0x201/0x340 [ 184.605994][T10255] do_sendfile+0x809/0xfe0 [ 184.610436][T10255] __x64_sys_sendfile64+0x164/0x1a0 [ 184.615790][T10255] ? do_syscall_64+0x19/0x1b0 [ 184.620661][T10255] do_syscall_64+0xf3/0x1b0 [ 184.625493][T10255] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 184.631886][T10255] RIP: 0033:0x45c889 [ 184.636012][T10255] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 184.655785][T10255] RSP: 002b:00007fb0ac49ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 184.664564][T10255] RAX: ffffffffffffffda RBX: 00007fb0ac49b6d4 RCX: 000000000045c889 [ 184.672639][T10255] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 00:06:32 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x200005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4630, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") 00:06:32 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) [ 184.680623][T10255] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 184.688604][T10255] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000004 [ 184.696705][T10255] R13: 00000000000008d6 R14: 00000000004cb7ee R15: 0000000000000005 00:06:32 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:32 executing program 3: syz_mount_image$f2fs(&(0x7f00000000c0)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x1, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="1020f5f29008070009000000030000000c000000090000000100000002000000de00000000300000000000000e00000016000000020000000200000002000000020000002c8d9591200400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x2902401, 0x0) r0 = socket(0x275655996328186d, 0x80000, 0x1) connect$netlink(r0, &(0x7f0000000100)=@unspec, 0xc) 00:06:32 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) 00:06:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="4400000300000100000000010000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b00010067656e657665000014000280050004000000000005000d0000000000"], 0x44}}, 0x0) 00:06:32 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:32 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x11, 0x1, 0x2) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="4000b20000000000"], 0x48}}, 0x0) r6 = epoll_create1(0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r8) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000006240)=ANY=[@ANYPTR=&(0x7f0000006400)=ANY=[@ANYRES16, @ANYRESDEC=r5, @ANYRESOCT, @ANYRES64, @ANYRES16, @ANYPTR64=&(0x7f0000006280)=ANY=[@ANYRESDEC=r0], @ANYPTR64=&(0x7f00000062c0)=ANY=[@ANYRES16, @ANYRESHEX, @ANYPTR, @ANYRES32=r1, @ANYRES64, @ANYRESHEX=r1], @ANYPTR64=&(0x7f0000006300)=ANY=[@ANYRESHEX, @ANYBLOB="57040a5126ae6482a555a5bf3242b9ada101064285401b0b8534a8702b7eab6757b86c31a507e1461f61046a788984c28261799548edc53dd916eee00c1bf5f6c3c573f281766d310b46700c53c75ef57c82fcdd142234c32727743b0609cbb56c9643af0a295a6e608b83dd7c5cc4181036d802a2cc5f5213c16b50c7a2629ca82e88e0d5978e5dee3b68bc1873c76c8b5fea6403a7eb6e3c1df5d59b48652b48e7c948fddf9f3ccd382390a1b5"], @ANYPTR=&(0x7f00000063c0)=ANY=[@ANYPTR64], @ANYRES64=r1], @ANYRES32=0x0, @ANYBLOB="9344e544ba7b9d00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000001c00)=ANY=[@ANYBLOB='<\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="0000000000000000ffff00000a000100726b7574650000000c00020008000400", @ANYRES32=0x0, @ANYBLOB], 0x3c}}, 0x0) sendmmsg(r1, &(0x7f0000006140)=[{{&(0x7f00000000c0)=@llc={0x1a, 0x309, 0x1, 0x1e, 0xcf, 0x6}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="d0e5b77f24a7e135cf85177c3df6c091a56f97a2cb2a31231653b3546e2b3b0ba21475d9614cc6cbcc9e1266afe41fa1b068f8fe524a0643e28268f7794885f7119d325c074ea25ceb99a4febd33975abd752be1f351148f4b50aac98e593124121a3f51978650ea7744ccfeeaea595c7a8821f4bac730c49b5b6c51e0cd514851c5a8a51792b2083d8eab20cade840cf0615b21f014de119a8ab0286da220eac0145a662a918d4693ed80d3bcb1bf628aa2afb0c28ce226234c9ca92901afbe7a8d1aa347452e5e5a3f7543d1fc587afe6157", 0xd3}], 0x2, &(0x7f00000002c0)=[{0x1010, 0x0, 0x0, "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0x2258}}], 0x4, 0xc005) r9 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x28000, 0x0) bind$isdn_base(r10, &(0x7f0000000080)={0x22, 0x5, 0x3, 0x3, 0x7f}, 0x6) sendfile(r9, r9, 0x0, 0xbe4) 00:06:33 executing program 3: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x101002, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x0, 0x0, 0x0, 0x0, "000000000500"}) write(r1, &(0x7f00000000c0)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) r2 = syz_open_pts(r1, 0x2) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000180)="10", 0x1}], 0x1) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "8a5185264dfe9f19"}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000240)={0x61, "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"}) 00:06:33 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30426d"]) 00:06:33 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:33 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) 00:06:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000080)="45ded5660f38802644dc19c4e2f93007440f01ca670f01c4417503b94f0300000f32951a81ea8ed00f01c5", 0x2b}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) r4 = dup(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r5) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r5, r6, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r7, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r8, 0xc46dfc707e1df77d}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_GET(r6, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x118, r8, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x40c}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfff}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffff99dd}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x27f}]}, @TIPC_NLA_MEDIA={0xbc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7091f8b2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x34}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaf9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x4048849}, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:06:33 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 00:06:33 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 00:06:33 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010800000000084) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001200)=0x200, 0x4) sendmmsg$inet6(r0, &(0x7f0000001100)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="fd", 0x1}], 0x1}}, {{&(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000002c0)="7c438c4950e66c2539fcdd1d1a17d0b4b37386dfbc7f62fee6ee5922c2d8d2b0d14db307a75b83186510a54e2c0a8cccebdd3df19401a33441a6f92b7527517752fb51a805142ed7b334fef55c100f4af937d1dd5e7483ec48cfd8b658a339c934f236e87bd0726b701eaabb88fce86d9f3f5968be12eb1a3c54395a50bc298c1c91e626b6c19d973492a9837054bff76a6f1bd8cfe9f542eee5f0ad3a3b0362b22f1b5c2dfa874555951a555c97846177eb35364c3a56d4926b9f894366adda2d73193ebd349b5e12432e9e2d515f10f30646329895a0fbd6e38d8b0fe4d809eda1b6a612", 0xe5}, {&(0x7f0000001240)="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", 0x48c}], 0x2}}], 0x2, 0x4000040) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='trusted.overlay.upper\x00', &(0x7f0000001700)={0x0, 0xfb, 0x1015, 0x0, 0xfe, "9b78d2c6f2799620fbed09fbcdcfdaa2", "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0x1015, 0x1) fchmod(r0, 0x0) 00:06:33 executing program 2: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x2b, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = dup3(r0, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00000001c0)={0x0, 0x3f00}) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) connect$pppoe(r3, &(0x7f0000000180)={0x18, 0x0, {0x1, @empty, 'veth0_to_bridge\x00'}}, 0x1e) r4 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/cipso2\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0xbe4) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x1000) r5 = epoll_create1(0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r7) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r9 = dup3(r7, r8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r9, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$SCSI_IOCTL_DOORUNLOCK(r9, 0x5381) 00:06:33 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x1001) 00:06:34 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 00:06:34 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 00:06:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="d400000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000008000a00", @ANYRES32=0x6, @ANYBLOB="ac0012000800010067726500a000020008000700e00000010500170000000000060003003f000000060011004e24000005001600020000000500170000000000050008000000000008000600ac14141908000700e000000108005edb311f06000000000008000700ffffffdf080001000000000006000e000001000006001100000000000500170000000000", @ANYRES32, @ANYBLOB="17f6ff70c9c4a393516dbccd844899bfd48f0000000400"/33], 0xd4}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f0000000000)={0x30, 0x5, 0x0, {0x0, 0x5, 0x7fffffff, 0x81}}, 0x30) 00:06:34 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x7ffff000) 00:06:34 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) prctl$PR_GET_NAME(0x10, &(0x7f0000000040)=""/226) sendfile(r0, r0, 0x0, 0xbe4) 00:06:34 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = fanotify_init(0x0, 0x0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fanotify_mark(r0, 0xd, 0x8000031, r1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) mount$overlay(0x400019, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x1, &(0x7f0000000300)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}], [{@euid_lt={'euid<', r5}}, {@uid_gt={'uid>', r5}}, {@euid_eq={'euid', 0x3d, r5}}, {@dont_measure='dont_measure'}, {@uid_gt={'uid>', r7}}]}) [ 186.134180][T10379] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. 00:06:34 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 00:06:34 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xffff88809d6ce008) 00:06:34 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = epoll_create1(0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r7) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r9 = dup3(r7, r8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r9, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$KVM_KVMCLOCK_CTRL(r9, 0xaead) r10 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r10, &(0x7f00000001c0)={0x1000000a, 0x3f00}) ioctl$KVM_CREATE_DEVICE(r10, 0xc00caee0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, 0x1}) 00:06:34 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) 00:06:34 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xffffffffffffffff) 00:06:34 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[]) 00:06:34 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x0) 00:06:34 executing program 1: openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/cipso2\x00', 0x2, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r5) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r5, r6, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x4c, 0x3, 0x7, 0x301, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x8}, @NFACCT_BYTES={0xc}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x4c}}, 0x40008c4) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000000)={0xb15, 0x5}) 00:06:35 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[]) 00:06:35 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x0) 00:06:35 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r1 = epoll_create1(0x0) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f0000000380)=""/64) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00000000c0)={0x2}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = dup3(r4, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f0000000340)={'macvtap0\x00', {0x2, 0x4e20, @loopback}}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r8 = dup3(r2, r7, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r8, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0xc004}, 0x44091) sendmsg$AUDIT_SIGNAL_INFO(r8, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f2, 0x800, 0x70bd28, 0x25dfdbfd, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) sendfile(r0, r0, 0x0, 0xbe4) 00:06:35 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$SNDCTL_DSP_GETODELAY(r5, 0x80045017, &(0x7f0000000040)) sendfile(r0, r0, 0x0, 0x8) 00:06:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x2287, &(0x7f0000000080)=0x81) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x7) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xee, 0x0, 0x0, 0xff}) ioctl$KVM_SET_CPUID(r2, 0xae80, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r5) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r7 = dup3(r5, r6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r7, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$VIDIOC_QUERYBUF(r7, 0xc0585609, &(0x7f0000000140)={0x6, 0x4, 0x4, 0x20000, 0x1, {}, {0x2, 0xc, 0x4, 0x5, 0x40, 0x3, "2575bddd"}, 0x79, 0x1, @userptr=0x8, 0x7, 0x0, r1}) mmap$snddsp_control(&(0x7f0000ffe000/0x2000)=nil, 0x1000, 0x4, 0x8010, r8, 0x83000000) 00:06:35 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x0) 00:06:35 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x0, &(0x7f00000000c0), 0x20, &(0x7f0000000200)=ANY=[]) sendfile(r0, r0, 0x0, 0xbe4) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) ioctl$sock_netrom_SIOCDELRT(r3, 0x890c, &(0x7f0000001180)={0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x8000, 'syz1\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x8001, 0x8, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default]}) epoll_pwait(r2, &(0x7f0000000100)=[{}], 0x1, 0xffffffffffffffff, 0x0, 0xb00000000000000) fcntl$setlease(r2, 0x400, 0x2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r5) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r5, r6, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000001300)=ANY=[@ANYBLOB="00100000000000f1eb43000600001acd78ad00000900"/37, @ANYRES32, @ANYBLOB="00000000ff0f00"/28, @ANYRES32, @ANYBLOB="000000000100"/28, @ANYRES32, @ANYBLOB="000000000600"/28, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00`\'\x00'/28, @ANYRES32=r5, @ANYBLOB="000000000400"/28]) close(r4) r7 = dup2(r4, 0xffffffffffffffff) write$UHID_INPUT(r7, &(0x7f0000000140)={0x8, {"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", 0x1000}}, 0x1006) 00:06:35 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[]) 00:06:35 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) 00:06:35 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], 0x0) 00:06:35 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000280)=0x7ff) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x10000000000f, 0x0, 0x0) capget(&(0x7f0000000000), 0x0) getpgid(0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0xa, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000040)) fcntl$getownex(r1, 0x10, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)}}, 0x20) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="020000000010005749f3e54300000000"], 0x10}}, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) waitid(0x2, 0x0, &(0x7f0000000900), 0x20000000, &(0x7f0000000480)) memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) prctl$PR_SET_PTRACER(0x59616d61, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x227d, &(0x7f0000000780)) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x2, 0x0) r6 = memfd_create(0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{0x0}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r4, r5, 0x0, 0x102000004) 00:06:35 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], 0x0) 00:06:35 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB]) 00:06:35 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000040)={{0x4, 0xdc}, 'port0\x00', 0xb, 0x20857, 0x4, 0x7, 0xfffffbff, 0x60, 0x3f, 0x0, 0x6, 0x20}) 00:06:35 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], 0x0) 00:06:36 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a"], 0x0) 00:06:36 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB]) 00:06:36 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a"], 0x0) 00:06:36 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB]) 00:06:36 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) read(r0, &(0x7f0000000040)=""/150, 0x96) sendfile(r0, r0, 0x0, 0xbe4) 00:06:36 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a"], 0x0) 00:06:36 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x684102) socketpair(0x4, 0x4, 0x205, &(0x7f0000000440)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r3, r4, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000400)={0x3, 'batadv0\x00', {0x2}, 0x5}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r7, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r8, 0xc46dfc707e1df77d}, 0x14}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)={0x128, r8, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4e04}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xe252f3a}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA={0x48, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xf5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x4010}, 0x4000000) dup3(r2, r6, 0x0) dup(r6) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(r1, 0x40184152, &(0x7f00000003c0)={0x0, &(0x7f0000000380)=[&(0x7f00000000c0)="87f5813c3cac5a24b1a51d2b19a5465b6ade058a86239c2d4299a10039dd49ba277637334fcd2e1c2595135977c9402805898477b3a4cb1ae96197477c16597b50fb9c47655e51a9792bb81fc3dc30d1d5dd557bc8944688d5a19190a70edf136e2382cd447e3cc803eb131fc389f974608221ab83926cf01602f1030e79ac9f09628b89811f0d22653c472b7d213c4f892970e87e0bc7906a6283a91ed444a25d2d6e3d9091d8a50843c4f7a66d80395a685111024c70af", &(0x7f0000000180)="7a3a0c786fe6826aa558bfe1274e293cc9ab7cbf3d7d9c8962feeb1158cf69fbb5bd910dc965517ff23fb6b57c4cc2df9b1434dc53be1f6d3b690873790c314226ffad440b310806661b554b9ed68e6404fec7af21b203fbe45a60a48a2f9a657bc3aecfe91825f72c66c973efaed751dfe35eae7e4e1a98a55bb055e3b8c1617f114576caa4f89948601a5d7a811b74febdd3f20ffbf68f2e05ce", &(0x7f0000000240)="e6a16c598e4c8f8c3e258ece0530c4a77a49ff9f6076de12c600b3498443963de6dc46f2853e1aa0c394f190d67d1d2bb9d672abc73b6b50bc31e8af55902aedaf19b213be112f557da638b5d3", &(0x7f00000002c0)="16aa79f04b7ae7722cfeca96885c4f5188adb7de68ac1dfeebb23a04a55268400da2d93376360e71e5d5ffc550b0f530b8ed6550143508736bccc6cc796ed4b97a6b9748d310a6d05e032eff4f3ae0672c7ffc883815591da56cb76e5d0f6841b4e51edd730261697caac1321f04054fb4d8d97b958c21272b2caabf1a42152633d68680239fd21d7dce2d16917fc9c459d646bb"], 0x6}) fcntl$getflags(r1, 0x1) sendfile(r0, r0, 0x0, 0x8) open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8001) 00:06:37 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$TIOCGPTPEER(r4, 0x5441, 0x7f) r5 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r5, r5, 0x0, 0x8) r6 = epoll_create1(0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000000c0)={0x7f499eb2ae778c31}) epoll_pwait(r7, &(0x7f0000000100)=[{}], 0x1, 0xffffffffffffffff, 0x0, 0xb00000000000000) fallocate(r7, 0x41, 0x6, 0x100000001) 00:06:37 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB='mpol=inter']) 00:06:37 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a0000000000"], 0x0) 00:06:37 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) socket$nl_route(0x10, 0x3, 0x0) 00:06:37 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a0000000000"], 0x0) 00:06:37 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r1, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000200)={r5}, &(0x7f0000001700)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x8008, 0x9ccc, 0x804, r5}, 0x10) r6 = socket$unix(0x1, 0x1, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000040)={{}, 'syz0\x00'}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x4) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) [ 189.497151][T10602] tmpfs: Bad value for 'mpol' 00:06:37 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB='mpol=inter']) 00:06:37 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a0000000000"], 0x0) 00:06:37 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast2, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0x2aca) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f00000004c0)=@req={0x28, &(0x7f0000000200)={'veth0_vlan\x00', @ifru_data=&(0x7f0000000240)="424b062c2875f3eced2b132cc1b54aa832411bc0a00800c714bfccadcbc55c2a"}}) sendfile(r0, r0, 0x0, 0x9) socketpair(0x21, 0x1, 0x3, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = epoll_create1(0x80000) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r8 = dup3(0xffffffffffffffff, r7, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r8, &(0x7f00000001c0)={0x0, 0x3f00}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r8, 0x0, 0xf, &(0x7f00000000c0)='bridge_slave_0\x00'}, 0x30) fcntl$setown(0xffffffffffffffff, 0x8, r9) dup3(r2, r3, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000040)=""/46, &(0x7f0000000080)=0x2e) [ 189.647076][T10614] input: syz0 as /devices/virtual/input/input8 [ 189.754831][T10624] tmpfs: Bad value for 'mpol' 00:06:37 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a0000000000000000"], 0x0) 00:06:38 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB='mpol=inter']) 00:06:38 executing program 5: r0 = open(&(0x7f0000000440)='./file1\x00', 0x110000151043, 0x102) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0x10) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r3}, &(0x7f0000001700)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r3, 0x78, &(0x7f0000000480)=[@in6={0xa, 0x4e22, 0xffff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x80}, @in={0x2, 0x4e1e, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e24, 0xf0fd, @private1={0xfc, 0x1, [], 0x1}, 0xe6}]}, &(0x7f00000002c0)=0x10) ptrace$cont(0x7, r1, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r4, r5, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000001c0)={0x7241, 0xfffffffc, {r1}, {r6}, 0x488}) mount(&(0x7f0000000300)=ANY=[@ANYBLOB="352e2e3a02a976945f7d8e8edfe12c09a53db5789d2644eb7f23de15b29f4fe82ce3121c2f675a0eb960c959bc5067633d7327f2839d394c0ccc81178e7874f3feec8f7ce3c7b299a149af3215308ed51814713eabf6b164f5560d05d07dafdb1f8a4e12823156a166a90eeb921ff1b3dcf62ad99c62b0bc7f6bf709c744665f68"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ceph\x00', 0x0, 0x0) [ 190.045249][T10645] tmpfs: Bad value for 'mpol' 00:06:38 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB='mpol=interleave']) 00:06:38 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a0000000000000000"], 0x0) 00:06:38 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x3f00}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) epoll_pwait(r2, &(0x7f0000000100)=[{}], 0x1, 0xffffffffffffffff, 0x0, 0xb00000000000000) r3 = epoll_create1(0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = dup3(r4, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) r7 = epoll_create1(0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f00000000c0)={0x7f499eb2ae778c31}) epoll_pwait(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x3, 0x0, 0x0) poll(&(0x7f0000000080), 0x0, 0x81) 00:06:38 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) sendto$x25(r0, &(0x7f00000000c0)="4b7de3cc3a4beee8a71c4304e13315a52b48b8a3e88eb0f79b5677def6494b63d564ab36f67c8f971ae95753c3f2550c7faf485a2a3f5c9cf2b80f0d8edf0a97bc1071d4b2bdbe781300c536bd863f0781a43c397f918d10813ab20526c6cdaab36c98d5f48c2bfa3340c3203f683195f23a7c805e714dbe775759080c24555aa374a9b7bcc99f6360c8fea6416375fa0a8e1cc7dc451e49485fca1484dcf181be0fbf78010a0163ef1cb83850af871cdcbfbcd4f81867c54672057d8e033649ed183d6bd7e84d84d3a225e6e774", 0xce, 0x4012811, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x0, 0x2000000000002) 00:06:38 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = dup3(r4, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$TUNSETNOCSUM(r6, 0x400454c8, 0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r10 = dup3(r8, r9, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r10, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$CAPI_NCCI_OPENCOUNT(r10, 0x80044326, &(0x7f0000000040)=0x9) 00:06:38 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB='mpol=interleave']) 00:06:38 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a0000000000000000"], 0x0) 00:06:38 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) sendto$x25(r0, &(0x7f00000000c0)="4b7de3cc3a4beee8a71c4304e13315a52b48b8a3e88eb0f79b5677def6494b63d564ab36f67c8f971ae95753c3f2550c7faf485a2a3f5c9cf2b80f0d8edf0a97bc1071d4b2bdbe781300c536bd863f0781a43c397f918d10813ab20526c6cdaab36c98d5f48c2bfa3340c3203f683195f23a7c805e714dbe775759080c24555aa374a9b7bcc99f6360c8fea6416375fa0a8e1cc7dc451e49485fca1484dcf181be0fbf78010a0163ef1cb83850af871cdcbfbcd4f81867c54672057d8e033649ed183d6bd7e84d84d3a225e6e774", 0xce, 0x4012811, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x0, 0x2000000000002) 00:06:38 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a000000000000000003"], 0x0) 00:06:38 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) 00:06:38 executing program 5: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000001780)='/dev/uhid\x00', 0x2, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) write$UHID_SET_REPORT_REPLY(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000000000000433cd4a8e9fde756088dddcf452bcb15d5181f513e87e55184a27e48ad6b3bb7a0b4eb58e"], 0xc) sendfile(r1, r2, 0x0, 0x8000fffffffe) 00:06:39 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB='mpol=interleave']) 00:06:39 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a000000000000000003"], 0x0) [ 191.032415][ T27] audit: type=1804 audit(1587081999.047:9): pid=10722 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir241760487/syzkaller.Hq2npr/39/bus" dev="sda1" ino=15992 res=1 00:06:39 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a000000000000000003"], 0x0) [ 191.133180][ T27] audit: type=1804 audit(1587081999.087:10): pid=10724 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir241760487/syzkaller.Hq2npr/39/bus" dev="sda1" ino=15992 res=1 00:06:39 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) openat$smackfs_cipsonum(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/doi\x00', 0x2, 0x0) r5 = epoll_create1(0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r7) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r7, r8, 0x0) r9 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000100)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={[{@qnoenforce='qnoenforce'}, {@noquota='noquota'}]}) 00:06:39 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) socketpair(0x9, 0x6, 0x4, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockname$netlink(r2, &(0x7f0000000380), &(0x7f00000003c0)=0xc) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r3, r4, 0x0) recvmsg$kcm(r3, &(0x7f0000000340)={&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/244, 0xf4}, {&(0x7f0000000100)=""/23, 0x17}], 0x2, &(0x7f00000002c0)=""/118, 0x76}, 0x0) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = epoll_create1(0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r10 = dup3(r8, r9, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r10, &(0x7f00000001c0)={0x0, 0x3f00}) dup3(r6, r5, 0x80000) sendfile(r1, r0, 0x0, 0x8) 00:06:39 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac30"]) 00:06:39 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = dup3(r4, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x8, 0x4, 0x1, 0x0, 0x7, 0xe2, 0x5, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x7c5, 0x7}, 0x40a1d, 0x7, 0x3, 0x1, 0x800, 0xff4, 0xfff9}, r1, 0x4, r6, 0x1) 00:06:39 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 191.564533][T10763] tmpfs: Bad value for 'mpol' 00:06:39 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB='mpol=interleave:']) 00:06:39 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 191.629025][T10758] XFS (loop5): Invalid superblock magic number 00:06:39 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r8 = dup3(r6, r7, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r8, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000200)={0x9, 0x16, 0x4, 0x200000, 0x101, {0x77359400}, {0x2, 0x8, 0x9, 0x20, 0x3, 0x81, "aa930ffa"}, 0x6, 0x2, @fd=r8, 0x6}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r10 = dup3(r3, r9, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r10, &(0x7f00000001c0)={0x0, 0x3f00}) write$smackfs_load(r10, &(0x7f0000000040)={'\\vmnet0md5sum^ppp0self-security', 0x20, '/sys/fs/smackfs/cipso\x00', 0x20, 'rwxabl'}, 0x3e) [ 191.780469][T10784] tmpfs: Bad value for 'mpol' 00:06:39 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:39 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB='mpol=interleave:']) 00:06:40 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:40 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) sendfile(r0, r5, 0x0, 0x80) [ 192.011439][T10758] XFS (loop5): Invalid superblock magic number [ 192.033777][T10827] tmpfs: Bad value for 'mpol' 00:06:40 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) openat$smackfs_cipsonum(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/doi\x00', 0x2, 0x0) r5 = epoll_create1(0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r7) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r7, r8, 0x0) r9 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000100)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={[{@qnoenforce='qnoenforce'}, {@noquota='noquota'}]}) 00:06:40 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB='mpol=interleave:']) 00:06:40 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:40 executing program 2: lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f00000000c0)=@v1={0x2, "809158cea44c34c9ddacc9"}, 0xc, 0x1) r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x100000000001) [ 192.490749][T10878] tmpfs: Bad value for 'mpol' 00:06:40 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:40 executing program 1: openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x400800, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r0, r1, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000080)={0x7}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r2, r3, 0x0) sendfile(r0, r3, 0x0, 0x40000000000003) 00:06:40 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) [ 192.520420][T10867] XFS (loop5): Invalid superblock magic number 00:06:40 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) 00:06:40 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) connect$l2tp6(r2, &(0x7f0000000000)={0xa, 0x0, 0x27d4, @private1, 0xb368, 0x3}, 0x20) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xbe4) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r5) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r7 = dup3(r5, r6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r7, &(0x7f00000001c0)={0x0, 0x3f00}) write$capi20_data(r7, &(0x7f0000000280)=ANY=[@ANYBLOB="10002505088307002200000000000000bf00d5a925a9eab4ed814fb0a120c168ff46ed6166bcfdef4e418ebc7d3fd85f0ead66e5e3abd7e71774e80f726879ec8a6f8aca337c09d63d34c4c8147bfae91183d1e91ff22eca69c990998e4445fa91045dd10a5b91fd16b6760a4c6bdc3f6862c28ec1c60436c459c2521402bc8a7b3a467eb0ebac4b77efc0e272e37780c6016232d56414a3d28490ac10cf86ffdaa688da0db371e2df4d65c97512b927b2aec62edf828489cf2f2055515abe059d8e5abd4b78904e7dcfaec301040000d717aa1bd7b43819"], 0xd1) [ 192.678805][T10896] tmpfs: Bad value for 'mpol' 00:06:40 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000280)=ANY=[@ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:40 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB='mpol=interleave:']) 00:06:40 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000280)=ANY=[@ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 192.920272][T10918] tmpfs: Bad value for 'mpol' 00:06:41 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3}, 0x14) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="5c00a200ffffffff000000000900010068667363000000000800027f7d5dcf6f5b039a00000000006a2dbe95919bb2f476f8442ca3af730ea6b9d3aee74e192114"], 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000000)="dd3c79d0581d927c4c916dd6e9974823faddeb32411edf84478ba7d32a929d707f530c943eb685cfd5f3311b00620cd361d5da48654e2b50a361f4f50d0a77387955a6a065e07d1078eacff339e0d787496243257db326b357bb8d3902d3c0b603d02be103e210ff0666472b65f9d04c3d50f45886e5981b6e8ac731cb52484b9b6c9a34fbee7358d29b05cfdfca140135ef33fb42016773bd88884626d56b8dd3903db7007037b418c7f6eed98fa642caec9ab9", 0xb4}, {&(0x7f0000000280)="69af07aa4f29593dab299572f72525b2f25e85ad7fc0f2df4bd32ced735dc197b1bfd34b5f5c4fb6ce88092d0177279468fe2fa465903bd0663e0856c76f3f9e6d91b8ee16fa041bfe", 0x49}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="19fec2e41c870a6b188eac7adab51a5f867ba84212687d210e4f8432ec5b898d4b6f1effdf610706e1177f41eb8f51521bdf620e86c87d13d86e1813adcc9d8e88539667cb82b18e40b4f4cc6e2a8c687c640c69a1e413a963deeef717d3cf8e231ca4b7c9d1ebc70f03773f2aea8caf7716a07ed17a6d106d40da8b01e6072d859524890a4ca49e7f2e74953c276a0a6b47319babad1205b21acb3abb", 0x9d}, {&(0x7f00000014c0)="5be1ea76e72b86db509016220c9f5271a66456320056b5bc156a004c7e76b81517ee4ee311bd6787d13a737252c6326909f6a05d6c900e0bbcbc3eb05441a50339ad2a694c6d4ceed09f909552d78c3921230ed00755a57813c925beffd73d31084957f7d600e19bd29f2ab767c69fbd41bc0a8025c55d22e7ae5946b68dce0243c9ec6e8b6062c924119d98bd64269c8e3b34e0b0bc1d2c387e", 0x9a}], 0x5, &(0x7f0000001600)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0xfffffffb}, @assoc={0x18}, @iv={0xd8, 0x117, 0x2, 0xc4, "be8c1f502cff058497a3696ea89ae6d34513d19081f649196c3437e37ac13201bae16e05300ad3a7e00936c7fd4e0033a7150937f2a539306a076e6d3bb94cead4ed98a016eecdf2ee58ea81d427a3e30d1f3a4718a6a2e34b2a63f11d4e64910f67f8fe0212c4edb6a495db3972f218cc7af7f4bec1bbb588a2e9e2806de139acd3df46728b8bb0c5f81878b06a0c75d60390f4b789caa9a88d11a11caf2ea5752662c671782a709f828ba58e1415c2a0ca5ea7429ec552d77bbe1aa24cf5fa22f7ca2b"}, @op={0x18}], 0x168, 0x40}], 0x1, 0x0) 00:06:41 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000280)=ANY=[@ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:41 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB='mpol=interleave:']) 00:06:41 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x101040) sendfile(r1, r0, 0x0, 0x2000000000000008) epoll_create1(0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x23, 0x9, 0x7f, 0x8}, {0x0, 0x5, 0x8, 0x2}, {0x401, 0x1, 0x3, 0x3}, {0xe6, 0xf8, 0x3, 0xedff}, {0x3ef, 0x56, 0x0, 0xbcb7}]}) 00:06:41 executing program 2: openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x2) socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x40, 0x101000) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0xa, 0xfffffff8, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x28, 0x3, 0x6b2, &(0x7f0000000140)={0x0, 0x0}) dup3(r1, r2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = dup3(r4, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$CAPI_SET_FLAGS(r6, 0x80044324, &(0x7f0000000100)=0x1) syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x0, 0x20000) 00:06:41 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:41 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffd731, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0xe00) fallocate(r1, 0x11, 0x0, 0x10000) sendfile(r1, r2, 0x0, 0x14000) [ 193.148737][T10941] tmpfs: Bad value for 'mpol' 00:06:41 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:41 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB='mpol=interleave:']) 00:06:41 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x25, 0x1, 0x80, &(0x7f0000000080)={0x0, 0x0}) r5 = dup3(r2, r3, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000000100)={0x0, 0x3f00}) connect$phonet_pipe(r5, &(0x7f0000000040)={0x23, 0x40, 0x1, 0x81}, 0x10) r7 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r7, r7, 0x0, 0x8) 00:06:41 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:41 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x3f, 0x4) sendfile(r0, r0, 0x0, 0xbe4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = dup3(r4, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$VIDIOC_S_EXT_CTRLS(r6, 0xc0205648, &(0x7f0000000100)={0xfffffff, 0x20, 0x3, r3, 0x0, &(0x7f00000000c0)={0x9b0903, 0x81, [], @ptr=0x9}}) mmap$IORING_OFF_SQES(&(0x7f0000ff6000/0x9000)=nil, 0x9000, 0x8, 0x8830, r7, 0x10000000) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r8, r9, 0x0) ioctl$FS_IOC_FSSETXATTR(r9, 0x401c5820, &(0x7f0000000080)={0x7a82d8e7, 0x4, 0x8, 0x4, 0xfffffe00}) [ 193.328654][ T27] audit: type=1800 audit(1587082001.337:11): pid=10953 uid=0 auid=0 ses=4 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=15986 res=0 00:06:41 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$IOC_PR_CLEAR(r4, 0x401070cd, &(0x7f0000000040)={0xe7ee}) syz_mount_image$nfs4(&(0x7f0000000080)='nfs4\x00', &(0x7f0000000100)='./file0\x00', 0x3f, 0x5, &(0x7f0000001440)=[{&(0x7f0000000180)="9c8bb18cf5f61b4ef2f4da7cb0ab49a17e2e51fece1d4f3fc8b043b76b28de9b9768b16731436dff", 0x28, 0x3}, {&(0x7f0000000200)="71df9640f02c1ab73faba9e12fae2329fb34d62c40c56e70130a7f339307f781a8f1736b66ed35aa9b6a71d6e2fa12f01275ee506fd98bb55fbeb1211a96745d99a0d65609159ca4133ecf8cbb5e12476abf6fd0db9836a09de59e79df195dd42c0f5ab42cbc63b1282aa9b5abfe7f6b8efc4b0d0564514037f0d7987e1cbdc3fc069ff4b779ef21f875f3abec634a468a4180cbaefabf18adc8301a9cac73", 0x9f}, {&(0x7f00000002c0)="780e70130f76dd939eb4b779d979900f4bcdcb32a7fb9bf7a4196cc3b9545b1509c3aa07331d6ab811aeca80c3a7c9ebe9a71e7d0b3a1d4515bf67c04f2dfb18bf13b9c5712510d882a698772432f0817d6d32f66183c40b7498fd62d7ac678b37155e6258ed6c2ccd161a9bc9edd8480461ec0cec87d7fcc2c182a58d835c239b507fa389dde7a492827a7f599645d2fca7e0", 0x93, 0x40}, {&(0x7f0000000380)="f0fab04eb1d498cc285c6caa5f5a4529fc790f4c46072043824650f4cd43f293ec523e582b1568007cae30597250b7154126172b7e835ad0e0ba109950c7de757cf5f2d35a85c2a6560d8d94af25312817dd9cea8af486588e533ffa3fbbb5c782cfa14154277f6e61f3fcf9d4b3902b5bf0735e7be01d8d7059c907508615dd50b3c9ecb75605f42668de2dc93802ab73f12599d1d3ff6d66e322a69620abfad4f2aa9700fd3703251a28e53ec6477cc76b4ac0db1f4303", 0xb8, 0x5}, {&(0x7f0000000440)="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", 0x1000, 0x80000000}], 0x20880c, &(0x7f00000014c0)=':\x00') r5 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r5, r5, 0x0, 0x8) 00:06:41 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe800000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 193.444675][T10973] tmpfs: Bad value for 'mpol' 00:06:41 executing program 2: openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) sendfile(r1, 0xffffffffffffffff, 0x0, 0x4) [ 193.546692][ T27] audit: type=1804 audit(1587082001.557:12): pid=10953 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir241760487/syzkaller.Hq2npr/43/file0" dev="sda1" ino=15986 res=1 00:06:41 executing program 4 (fault-call:0 fault-nth:0): syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) [ 193.620377][T10979] nfs4: Unknown parameter ':' [ 193.676355][T10992] FAULT_INJECTION: forcing a failure. [ 193.676355][T10992] name failslab, interval 1, probability 0, space 0, times 0 [ 193.696178][T10992] CPU: 0 PID: 10992 Comm: syz-executor.4 Not tainted 5.7.0-rc1-syzkaller #0 [ 193.705418][T10992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.715486][T10992] Call Trace: [ 193.718794][T10992] dump_stack+0x1e9/0x30e [ 193.723259][T10992] should_fail+0x433/0x5b0 [ 193.727703][T10992] ? __se_sys_memfd_create+0xfb/0x490 [ 193.733090][T10992] should_failslab+0x5/0x20 [ 193.737817][T10992] __kmalloc+0x74/0x330 [ 193.741990][T10992] ? strnlen_user+0x206/0x2c0 [ 193.746685][T10992] __se_sys_memfd_create+0xfb/0x490 [ 193.752029][T10992] ? do_syscall_64+0x19/0x1b0 [ 193.756743][T10992] do_syscall_64+0xf3/0x1b0 [ 193.761327][T10992] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 193.767242][T10992] RIP: 0033:0x45c889 00:06:41 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe800000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:41 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r0, r1, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r2, 0x0, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xb24a}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x314a}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4000080) r3 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x0, 0x325002) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) sendfile(r3, r4, 0x0, 0xbe4) [ 193.771148][T10992] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 193.791128][T10992] RSP: 002b:00007fdecbdcfa68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 193.799554][T10992] RAX: ffffffffffffffda RBX: 00007fdecbdd06d4 RCX: 000000000045c889 [ 193.807624][T10992] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004c1991 [ 193.815855][T10992] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000001 [ 193.824013][T10992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 193.832128][T10992] R13: 0000000000000bec R14: 00000000004ce13a R15: 0000000000000000 00:06:41 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffd731, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0xe00) fallocate(r1, 0x11, 0x0, 0x10000) sendfile(r1, r2, 0x0, 0x14000) 00:06:41 executing program 4 (fault-call:0 fault-nth:1): syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:41 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$TCSETSW2(r5, 0x402c542c, &(0x7f0000000040)={0xffff, 0x7, 0x10001, 0x100, 0x4, "2809d9d28853ff3de540240dccc4c1e5702e62", 0x8, 0x1ff}) 00:06:41 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe800000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:42 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x200040, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000300)=0x8001) close(r1) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="4000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000001c00)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0xffff}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_IIF={0x8}]}}]}, 0x3c}}, 0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x1, 0x70bd2b, 0x2ea, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8814}, 0x1) 00:06:42 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:42 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) [ 194.018910][T11010] FAULT_INJECTION: forcing a failure. [ 194.018910][T11010] name failslab, interval 1, probability 0, space 0, times 0 [ 194.098286][T11010] CPU: 0 PID: 11010 Comm: syz-executor.4 Not tainted 5.7.0-rc1-syzkaller #0 [ 194.107138][T11010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.117201][T11010] Call Trace: [ 194.120549][T11010] dump_stack+0x1e9/0x30e [ 194.124903][T11010] should_fail+0x433/0x5b0 [ 194.129342][T11010] ? shmem_alloc_inode+0x17/0x40 [ 194.134414][T11010] should_failslab+0x5/0x20 [ 194.139026][T11010] kmem_cache_alloc+0x53/0x2d0 [ 194.143950][T11010] ? shmem_match+0x150/0x150 [ 194.148653][T11010] shmem_alloc_inode+0x17/0x40 [ 194.153766][T11010] ? shmem_match+0x150/0x150 [ 194.158454][T11010] new_inode_pseudo+0x64/0x240 [ 194.163348][T11010] new_inode+0x25/0x1d0 [ 194.167526][T11010] shmem_get_inode+0x10e/0x6f0 [ 194.172309][T11010] ? _raw_spin_unlock+0x24/0x40 [ 194.177277][T11010] __shmem_file_setup+0x11e/0x270 [ 194.182321][T11010] __se_sys_memfd_create+0x25e/0x490 [ 194.187628][T11010] ? do_syscall_64+0x19/0x1b0 [ 194.192329][T11010] do_syscall_64+0xf3/0x1b0 [ 194.196860][T11010] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 194.202762][T11010] RIP: 0033:0x45c889 [ 194.207192][T11010] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 194.227256][T11010] RSP: 002b:00007fdecbdcfa68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 194.235766][T11010] RAX: ffffffffffffffda RBX: 00007fdecbdd06d4 RCX: 000000000045c889 [ 194.243751][T11010] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004c1991 [ 194.251737][T11010] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000001 [ 194.259809][T11010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 194.267793][T11010] R13: 0000000000000bec R14: 00000000004ce13a R15: 0000000000000001 00:06:42 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:42 executing program 4 (fault-call:0 fault-nth:2): syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) [ 194.314909][ T27] audit: type=1800 audit(1587082002.327:13): pid=11016 uid=0 auid=0 ses=4 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16009 res=0 00:06:42 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:42 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x400) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x0, 0x2710}}, 0x0) sendfile(r0, r0, 0x0, 0x8) [ 194.435021][T11041] FAULT_INJECTION: forcing a failure. [ 194.435021][T11041] name failslab, interval 1, probability 0, space 0, times 0 [ 194.454355][T11041] CPU: 0 PID: 11041 Comm: syz-executor.4 Not tainted 5.7.0-rc1-syzkaller #0 [ 194.463081][T11041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.473239][T11041] Call Trace: [ 194.476547][T11041] dump_stack+0x1e9/0x30e [ 194.480903][T11041] should_fail+0x433/0x5b0 [ 194.485349][T11041] ? security_inode_alloc+0x32/0x1e0 [ 194.490648][T11041] should_failslab+0x5/0x20 [ 194.495171][T11041] kmem_cache_alloc+0x53/0x2d0 [ 194.499956][T11041] ? shmem_alloc_inode+0x17/0x40 [ 194.504907][T11041] security_inode_alloc+0x32/0x1e0 [ 194.510038][T11041] inode_init_always+0x3f4/0xa50 [ 194.515520][T11041] ? shmem_match+0x150/0x150 [ 194.520152][T11041] new_inode_pseudo+0x7b/0x240 [ 194.525120][T11041] new_inode+0x25/0x1d0 [ 194.529290][T11041] shmem_get_inode+0x10e/0x6f0 [ 194.534188][T11041] ? _raw_spin_unlock+0x24/0x40 [ 194.539064][T11041] __shmem_file_setup+0x11e/0x270 [ 194.544111][T11041] __se_sys_memfd_create+0x25e/0x490 [ 194.553253][T11041] ? do_syscall_64+0x19/0x1b0 [ 194.558045][T11041] do_syscall_64+0xf3/0x1b0 [ 194.562571][T11041] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 194.568572][T11041] RIP: 0033:0x45c889 00:06:42 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) openat$cgroup_int(r5, &(0x7f0000000040)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) [ 194.572503][T11041] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 194.592320][T11041] RSP: 002b:00007fdecbdcfa68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 194.600755][T11041] RAX: ffffffffffffffda RBX: 00007fdecbdd06d4 RCX: 000000000045c889 [ 194.608740][T11041] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004c1991 [ 194.616727][T11041] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000001 [ 194.624804][T11041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 194.633044][T11041] R13: 0000000000000bec R14: 00000000004ce13a R15: 0000000000000002 [ 194.707066][ T27] audit: type=1804 audit(1587082002.717:14): pid=11016 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir241760487/syzkaller.Hq2npr/44/file0" dev="sda1" ino=16009 res=1 00:06:44 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffd731, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0xe00) fallocate(r1, 0x11, 0x0, 0x10000) sendfile(r1, r2, 0x0, 0x14000) 00:06:44 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000"/51, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:44 executing program 1: openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x1, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r1, r2, 0x0) sendfile(r0, r1, 0x0, 0x0) 00:06:44 executing program 4 (fault-call:0 fault-nth:3): syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:44 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r1 = epoll_create1(0x0) socket$rds(0x15, 0x5, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) epoll_pwait(r2, &(0x7f0000000100)=[{}], 0x1, 0xffffffffffffffff, 0x0, 0xb00000000000000) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000040)) prctl$PR_GET_SECUREBITS(0x1b) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x200) sendfile(r0, r3, 0x0, 0xffffffffffffffff) 00:06:44 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000"/51, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 196.169600][T11079] FAULT_INJECTION: forcing a failure. [ 196.169600][T11079] name failslab, interval 1, probability 0, space 0, times 0 [ 196.290805][T11079] CPU: 1 PID: 11079 Comm: syz-executor.4 Not tainted 5.7.0-rc1-syzkaller #0 [ 196.299704][T11079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.309875][T11079] Call Trace: [ 196.313362][T11079] dump_stack+0x1e9/0x30e [ 196.317719][T11079] should_fail+0x433/0x5b0 [ 196.322359][T11079] ? __d_alloc+0x2a/0x6d0 [ 196.326961][T11079] should_failslab+0x5/0x20 [ 196.331585][T11079] kmem_cache_alloc+0x53/0x2d0 [ 196.336558][T11079] __d_alloc+0x2a/0x6d0 [ 196.340726][T11079] ? lockdep_init_map_waits+0x2e/0x770 [ 196.346667][T11079] d_alloc_pseudo+0x19/0x70 [ 196.351195][T11079] alloc_file_pseudo+0xc8/0x240 [ 196.356086][T11079] __shmem_file_setup+0x194/0x270 [ 196.361204][T11079] __se_sys_memfd_create+0x25e/0x490 [ 196.366495][T11079] ? do_syscall_64+0x19/0x1b0 [ 196.371223][T11079] do_syscall_64+0xf3/0x1b0 [ 196.375740][T11079] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 196.381732][T11079] RIP: 0033:0x45c889 [ 196.385629][T11079] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 196.405642][T11079] RSP: 002b:00007fdecbdcfa68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 196.414079][T11079] RAX: ffffffffffffffda RBX: 00007fdecbdd06d4 RCX: 000000000045c889 [ 196.422109][T11079] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004c1991 [ 196.430104][T11079] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000001 00:06:44 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000"/51, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:44 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) r1 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xffffffffffffff7f, 0x101000) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x7f499eb2ae778c31}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$MON_IOCQ_URB_LEN(0xffffffffffffffff, 0x9201) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mISDNtimer\x00', 0x208800, 0x0) r6 = dup3(r4, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f0000000400)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @local, 0x4}, {0xa, 0x0, 0x0, @mcast1}, r8}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @loopback}, {0x2, 0x0, 0xffffffc1, @dev}, r8}}, 0x48) write$RDMA_USER_CM_CMD_CONNECT(r6, &(0x7f0000000100)={0x6, 0x118, 0xfa00, {{0x0, 0x4, "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", 0x3f, 0x7b, 0x2, 0x0, 0x81, 0xf2, 0x0, 0x1}, r8}}, 0x120) write$FUSE_STATFS(r1, &(0x7f0000000080)={0x60, 0x0, 0x1, {{0x3, 0x7ff, 0x5, 0x0, 0x4, 0xd5f2, 0x4, 0x6}}}, 0x60) [ 196.438194][T11079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 196.446172][T11079] R13: 0000000000000bec R14: 00000000004ce13a R15: 0000000000000003 [ 196.462029][ T27] audit: type=1800 audit(1587082004.477:15): pid=11075 uid=0 auid=0 ses=4 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16009 res=0 00:06:44 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:44 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:44 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:44 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 197.220398][ T27] audit: type=1804 audit(1587082005.227:16): pid=11075 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir241760487/syzkaller.Hq2npr/45/file0" dev="sda1" ino=16009 res=1 00:06:45 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffd731, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0xe00) fallocate(r1, 0x11, 0x0, 0x10000) sendfile(r1, r2, 0x0, 0x14000) 00:06:45 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:45 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) chdir(&(0x7f0000000040)='./file0\x00') sendfile(r0, r0, 0x0, 0xbe4) 00:06:45 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:45 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, r3, 0xc46dfc707e1df77d}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)={0x244, r3, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x20}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xcc5}]}, @TIPC_NLA_MEDIA={0xfc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xfffffffd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x942}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x15d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffffffffffff}, @TIPC_NLA_NET_NODEID_W1={0xc}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}]}]}, @TIPC_NLA_NODE={0x28, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffff5f8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x40000004}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7eb}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6fd3}]}, @TIPC_NLA_LINK={0x50, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe04}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}]}]}, 0x244}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="4000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000001c00)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xffff}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_IIF={0x8}]}}]}, 0x3c}}, 0x0) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r8 = dup3(r6, r7, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r8, &(0x7f00000001c0)={0x0, 0x3f00}) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x3, 0x9, 0x0, 0x3, 0x3, 0xffffffffffffffff, 0x7fffffff, [], 0x0, r8, 0x6, 0x4}, 0x40) 00:06:45 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 197.859608][T11133] tmpfs: Bad value for 'mpol' 00:06:45 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$SOUND_PCM_READ_BITS(r1, 0x80045005, &(0x7f0000000080)) ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f00000000c0)={0x44, "33cbc07a891d407b32451aa9bd4e57deb6db09fb2bcc6bac930a762498d2fa5e5382ba1e4ffb954e680f5d197b5549259b069e9a0967b9fb7c54072f783e62d81f542449bed607ae1ace3b32bcfda10e7882d8e3438ff6423c0454e2e01a0e7c644f2f952065752b70a21fe6a43f831eb58de4fff74b6734d344d9d68ed079b8"}) 00:06:46 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:46 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000300)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, 0x0, 0x8, 0x301, 0x0, 0x0, {0xc, 0x0, 0x3}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r6, r7, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f00000002c0)={0x0, 0x0}) dup3(0xffffffffffffffff, r8, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r8, 0x6, 0x3, &(0x7f0000000280), 0x4) r9 = accept4(r7, &(0x7f0000000200)=@l2tp={0x2, 0x0, @multicast1}, &(0x7f0000000100)=0x80, 0x80000) bind$rose(r9, &(0x7f0000000180)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x40) sendfile(r0, r0, 0x0, 0x8) 00:06:46 executing program 0: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) r1 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xffffffffffffff7f, 0x101000) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x7f499eb2ae778c31}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$MON_IOCQ_URB_LEN(0xffffffffffffffff, 0x9201) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mISDNtimer\x00', 0x208800, 0x0) r6 = dup3(r4, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f0000000400)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @local, 0x4}, {0xa, 0x0, 0x0, @mcast1}, r8}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @loopback}, {0x2, 0x0, 0xffffffc1, @dev}, r8}}, 0x48) write$RDMA_USER_CM_CMD_CONNECT(r6, &(0x7f0000000100)={0x6, 0x118, 0xfa00, {{0x0, 0x4, "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", 0x3f, 0x7b, 0x2, 0x0, 0x81, 0xf2, 0x0, 0x1}, r8}}, 0x120) write$FUSE_STATFS(r1, &(0x7f0000000080)={0x60, 0x0, 0x1, {{0x3, 0x7ff, 0x5, 0x0, 0x4, 0xd5f2, 0x4, 0x6}}}, 0x60) 00:06:46 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) [ 198.079763][T11163] tmpfs: Bad value for 'mpol' 00:06:46 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffd731, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0xe00) fallocate(r1, 0x11, 0x0, 0x10000) sendfile(r1, r2, 0x0, 0x14000) [ 198.168542][T11163] tmpfs: Bad value for 'mpol' [ 198.228263][ T27] audit: type=1800 audit(1587082006.237:17): pid=11136 uid=0 auid=0 ses=4 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=15786 res=0 [ 198.282785][ T27] audit: type=1804 audit(1587082006.287:18): pid=11136 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir241760487/syzkaller.Hq2npr/46/file0" dev="sda1" ino=15786 res=1 [ 198.351360][ T27] audit: type=1800 audit(1587082006.347:19): pid=11191 uid=0 auid=0 ses=4 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16032 res=0 [ 198.386302][ T27] audit: type=1804 audit(1587082006.357:20): pid=11191 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir312941857/syzkaller.VsxjoJ/93/file0" dev="sda1" ino=16032 res=1 00:06:46 executing program 5 (fault-call:1 fault-nth:0): socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:46 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r3, r4, 0x0) r5 = epoll_create1(0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x3, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r7) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r9 = dup3(r7, r8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r9, &(0x7f00000001c0)={0x0, 0x3f00}) r10 = epoll_create1(0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0x10000012, 0x3f00}) sendfile(r0, r1, 0x0, 0x8) 00:06:46 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$PPPIOCSNPMODE(r5, 0x4008744b, &(0x7f0000000040)={0x281, 0x1}) 00:06:46 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x3, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:46 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffd731, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0xe00) fallocate(r1, 0x11, 0x0, 0x10000) sendfile(r1, r2, 0x0, 0x14000) [ 198.821225][ T27] audit: type=1800 audit(1587082006.827:21): pid=11206 uid=0 auid=0 ses=4 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16046 res=0 [ 198.843006][T11213] FAULT_INJECTION: forcing a failure. [ 198.843006][T11213] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 198.858387][T11208] tmpfs: Bad value for 'mpol' 00:06:46 executing program 2: openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r0 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x80000000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 198.859798][ T27] audit: type=1804 audit(1587082006.877:22): pid=11206 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir312941857/syzkaller.VsxjoJ/94/file0" dev="sda1" ino=16046 res=1 00:06:46 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:47 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r5) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r7 = dup3(r5, r6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r7, &(0x7f00000001c0)={0x0, 0x3f00}) r8 = epoll_create1(0x0) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f00000000c0)={0x7f499eb2ae778c31}) epoll_pwait(r9, &(0x7f0000000100)=[{}], 0x1, 0xffffffffffffffff, 0x0, 0xb00000000000000) epoll_pwait(r9, &(0x7f0000000040)=[{}], 0x1, 0x4c7a, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000080) 00:06:47 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0xffffff50, @private1, 0x3e}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x4e20, 0x8, @mcast1, 0x6}, @in={0x2, 0x4e24, @private=0xa010101}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e23, @local}], 0x88) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0xffffffffffffffff, 0x0, 0xb00000000000000) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000040)={0x9, [0x6, 0x1, 0x101, 0x1, 0xffff, 0x9, 0x0, 0x2, 0x8000]}, &(0x7f0000000080)=0x16) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8a) [ 198.953407][T11213] CPU: 0 PID: 11213 Comm: syz-executor.5 Not tainted 5.7.0-rc1-syzkaller #0 [ 198.962370][T11213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.972523][T11213] Call Trace: [ 198.975849][T11213] dump_stack+0x1e9/0x30e [ 198.980206][T11213] should_fail+0x433/0x5b0 [ 198.984643][T11213] prepare_alloc_pages+0x28c/0x4a0 [ 198.989771][T11213] __alloc_pages_nodemask+0xbc/0x5e0 [ 198.995080][T11213] skb_page_frag_refill+0x2a4/0x480 [ 199.000298][T11213] tun_build_skb+0x241/0x1080 [ 199.005002][T11213] tun_get_user+0x5ce/0x3580 [ 199.009711][T11213] ? rcu_lock_release+0x5/0x20 [ 199.014567][T11213] tun_chr_write_iter+0x99/0x120 [ 199.019527][T11213] do_iter_readv_writev+0x6a2/0x960 [ 199.024755][T11213] do_iter_write+0x16a/0x540 [ 199.029370][T11213] ? import_iovec+0x12a/0x2c0 [ 199.034172][T11213] do_writev+0x23f/0x4a0 [ 199.038732][T11213] ? check_preemption_disabled+0xb0/0x240 [ 199.044471][T11213] ? debug_smp_processor_id+0x5/0x20 [ 199.050299][T11213] ? trace_irq_disable_rcuidle+0x1f/0x1d0 [ 199.056034][T11213] ? entry_SYSCALL_64_after_hwframe+0x3e/0xb3 [ 199.062134][T11213] do_syscall_64+0xf3/0x1b0 [ 199.067619][T11213] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 199.073614][T11213] RIP: 0033:0x45c741 [ 199.077701][T11213] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 b7 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 199.097773][T11213] RSP: 002b:00007fed0b300bc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 199.106298][T11213] RAX: ffffffffffffffda RBX: 0000000000000056 RCX: 000000000045c741 [ 199.114542][T11213] RDX: 0000000000000001 RSI: 00007fed0b300bf0 RDI: 00000000000000f0 [ 199.122613][T11213] RBP: 0000000020000280 R08: 0000000000000000 R09: 0000000000000000 [ 199.131038][T11213] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000004 [ 199.139108][T11213] R13: 0000000000000bb2 R14: 00000000004cddd1 R15: 0000000000000000 00:06:47 executing program 5 (fault-call:1 fault-nth:1): socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 199.226321][T11246] tmpfs: Bad value for 'mpol' [ 199.308439][T11246] tmpfs: Bad value for 'mpol' 00:06:47 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x5, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) [ 199.333811][T11263] FAULT_INJECTION: forcing a failure. [ 199.333811][T11263] name failslab, interval 1, probability 0, space 0, times 0 [ 199.355726][T11263] CPU: 0 PID: 11263 Comm: syz-executor.5 Not tainted 5.7.0-rc1-syzkaller #0 [ 199.364447][T11263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.374603][T11263] Call Trace: [ 199.378242][T11263] dump_stack+0x1e9/0x30e [ 199.382597][T11263] should_fail+0x433/0x5b0 [ 199.387033][T11263] ? build_skb+0x26/0x410 [ 199.391411][T11263] should_failslab+0x5/0x20 [ 199.395922][T11263] kmem_cache_alloc+0x53/0x2d0 [ 199.400719][T11263] build_skb+0x26/0x410 [ 199.404894][T11263] tun_build_skb+0x3cc/0x1080 [ 199.409602][T11263] tun_get_user+0x5ce/0x3580 [ 199.414399][T11263] ? rcu_lock_release+0x5/0x20 [ 199.419246][T11263] tun_chr_write_iter+0x99/0x120 [ 199.424204][T11263] do_iter_readv_writev+0x6a2/0x960 [ 199.429459][T11263] do_iter_write+0x16a/0x540 [ 199.434203][T11263] ? import_iovec+0x12a/0x2c0 [ 199.439447][T11263] do_writev+0x23f/0x4a0 [ 199.443719][T11263] ? check_preemption_disabled+0xb0/0x240 [ 199.449456][T11263] ? debug_smp_processor_id+0x5/0x20 [ 199.454761][T11263] ? trace_irq_disable_rcuidle+0x1f/0x1d0 [ 199.460530][T11263] ? entry_SYSCALL_64_after_hwframe+0x3e/0xb3 [ 199.466795][T11263] do_syscall_64+0xf3/0x1b0 [ 199.471318][T11263] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 199.477222][T11263] RIP: 0033:0x45c741 [ 199.481143][T11263] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 b7 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 199.501124][T11263] RSP: 002b:00007fed0b300bc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 199.509720][T11263] RAX: ffffffffffffffda RBX: 0000000000000056 RCX: 000000000045c741 [ 199.518033][T11263] RDX: 0000000000000001 RSI: 00007fed0b300bf0 RDI: 00000000000000f0 [ 199.526064][T11263] RBP: 0000000020000280 R08: 0000000000000000 R09: 0000000000000000 [ 199.536477][T11263] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000004 [ 199.545010][T11263] R13: 0000000000000bb2 R14: 00000000004cddd1 R15: 0000000000000001 [ 199.645040][T11271] tmpfs: Bad value for 'mpol' [ 199.728154][T11271] tmpfs: Bad value for 'mpol' 00:06:47 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x6, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) [ 199.883354][T11280] tmpfs: Bad value for 'mpol' [ 199.949898][T11280] tmpfs: Bad value for 'mpol' 00:06:48 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x7, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:48 executing program 5 (fault-call:1 fault-nth:2): socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 200.170756][T11319] FAULT_INJECTION: forcing a failure. [ 200.170756][T11319] name failslab, interval 1, probability 0, space 0, times 0 [ 200.183908][T11319] CPU: 1 PID: 11319 Comm: syz-executor.5 Not tainted 5.7.0-rc1-syzkaller #0 [ 200.192606][T11319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.202676][T11319] Call Trace: [ 200.205983][T11319] dump_stack+0x1e9/0x30e [ 200.210332][T11319] should_fail+0x433/0x5b0 [ 200.214770][T11319] ? __nf_conntrack_alloc+0xd0/0x3e0 00:06:48 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) close(0xffffffffffffffff) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = dup3(0xffffffffffffffff, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$VIDIOC_S_EXT_CTRLS(r6, 0xc0205648, &(0x7f0000000100)={0x980000, 0x5, 0x3, r4, 0x0, &(0x7f0000000080)={0x990a94, 0x1ff, [], @value=0x3ff}}) ioctl$TUNGETVNETHDRSZ(r7, 0x800454d7, &(0x7f0000000180)) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r9 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x301200, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r9, 0x111, 0x2, 0x1, 0x4) r10 = dup3(r3, r8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r10, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$EXT4_IOC_SWAP_BOOT(r10, 0x6611) sendfile(r0, r0, 0x0, 0x8) [ 200.214805][T11319] should_failslab+0x5/0x20 [ 200.214818][T11319] kmem_cache_alloc+0x53/0x2d0 [ 200.214833][T11319] __nf_conntrack_alloc+0xd0/0x3e0 [ 200.214848][T11319] init_conntrack+0x3c2/0x1460 [ 200.214869][T11319] nf_conntrack_in+0x5a0/0x10a7 [ 200.214906][T11319] ? ipv4_confirm+0x1e0/0x1e0 [ 200.214914][T11319] nf_hook_slow+0xb2/0x1f0 [ 200.214930][T11319] nf_hook+0x215/0x2f0 [ 200.257550][T11319] ? local_bh_enable+0x20/0x20 [ 200.262329][T11319] ? local_bh_enable+0x20/0x20 [ 200.267113][T11319] ipv6_rcv+0x87/0xd0 [ 200.271116][T11319] ? ip6_rcv_finish_core+0x410/0x410 [ 200.277276][T11319] __netif_receive_skb+0x136/0x370 [ 200.282403][T11319] ? debug_smp_processor_id+0x5/0x20 [ 200.288320][T11319] netif_receive_skb_internal+0x1f5/0x2b0 [ 200.294051][T11319] ? rcu_read_lock_sched_held+0x106/0x170 [ 200.299791][T11319] netif_receive_skb+0x19/0x30 [ 200.304568][T11319] tun_get_user+0x292d/0x3580 [ 200.309304][T11319] ? rcu_lock_release+0x5/0x20 [ 200.314221][T11319] tun_chr_write_iter+0x99/0x120 [ 200.319341][T11319] do_iter_readv_writev+0x6a2/0x960 [ 200.324591][T11319] do_iter_write+0x16a/0x540 [ 200.329202][T11319] ? import_iovec+0x12a/0x2c0 [ 200.333906][T11319] do_writev+0x23f/0x4a0 [ 200.338181][T11319] ? check_preemption_disabled+0xb0/0x240 [ 200.344022][T11319] ? debug_smp_processor_id+0x5/0x20 [ 200.349321][T11319] ? trace_irq_disable_rcuidle+0x1f/0x1d0 [ 200.355049][T11319] ? entry_SYSCALL_64_after_hwframe+0x3e/0xb3 [ 200.361141][T11319] do_syscall_64+0xf3/0x1b0 [ 200.366447][T11319] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 200.372702][T11319] RIP: 0033:0x45c741 [ 200.376611][T11319] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 b7 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 200.397944][T11319] RSP: 002b:00007fed0b300bc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 200.407266][T11319] RAX: ffffffffffffffda RBX: 0000000000000056 RCX: 000000000045c741 [ 200.415474][T11319] RDX: 0000000000000001 RSI: 00007fed0b300bf0 RDI: 00000000000000f0 [ 200.423462][T11319] RBP: 0000000020000280 R08: 0000000000000000 R09: 0000000000000000 [ 200.431804][T11319] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000004 [ 200.441786][T11319] R13: 0000000000000bb2 R14: 00000000004cddd1 R15: 0000000000000002 [ 200.483047][T11322] tmpfs: Bad value for 'mpol' 00:06:48 executing program 5 (fault-call:1 fault-nth:3): socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 200.560097][T11322] tmpfs: Bad value for 'mpol' [ 200.595458][T11341] FAULT_INJECTION: forcing a failure. [ 200.595458][T11341] name failslab, interval 1, probability 0, space 0, times 0 [ 200.608451][T11341] CPU: 0 PID: 11341 Comm: syz-executor.5 Not tainted 5.7.0-rc1-syzkaller #0 [ 200.617275][T11341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.627432][T11341] Call Trace: [ 200.630756][T11341] dump_stack+0x1e9/0x30e [ 200.635120][T11341] should_fail+0x433/0x5b0 [ 200.639568][T11341] ? nf_ct_ext_add+0x363/0x530 [ 200.644353][T11341] should_failslab+0x5/0x20 [ 200.648920][T11341] __kmalloc_track_caller+0x72/0x320 [ 200.654485][T11341] krealloc+0x8c/0xe0 [ 200.658490][T11341] nf_ct_ext_add+0x363/0x530 [ 200.663103][T11341] init_conntrack+0x7f3/0x1460 [ 200.667916][T11341] nf_conntrack_in+0x5a0/0x10a7 [ 200.672808][T11341] ? ipv4_confirm+0x1e0/0x1e0 [ 200.677508][T11341] nf_hook_slow+0xb2/0x1f0 [ 200.681968][T11341] nf_hook+0x215/0x2f0 [ 200.686166][T11341] ? local_bh_enable+0x20/0x20 [ 200.690950][T11341] ? local_bh_enable+0x20/0x20 [ 200.696162][T11341] ipv6_rcv+0x87/0xd0 [ 200.700159][T11341] ? ip6_rcv_finish_core+0x410/0x410 [ 200.705459][T11341] __netif_receive_skb+0x136/0x370 [ 200.710782][T11341] ? debug_smp_processor_id+0x5/0x20 [ 200.716112][T11341] netif_receive_skb_internal+0x1f5/0x2b0 [ 200.721840][T11341] ? rcu_read_lock_sched_held+0x106/0x170 [ 200.727578][T11341] netif_receive_skb+0x19/0x30 [ 200.732523][T11341] tun_get_user+0x292d/0x3580 [ 200.737669][T11341] ? rcu_lock_release+0x5/0x20 [ 200.742539][T11341] tun_chr_write_iter+0x99/0x120 [ 200.747556][T11341] do_iter_readv_writev+0x6a2/0x960 [ 200.753044][T11341] do_iter_write+0x16a/0x540 [ 200.757861][T11341] ? import_iovec+0x12a/0x2c0 [ 200.762722][T11341] do_writev+0x23f/0x4a0 [ 200.767009][T11341] ? check_preemption_disabled+0xb0/0x240 [ 200.773268][T11341] ? debug_smp_processor_id+0x5/0x20 [ 200.778665][T11341] ? trace_irq_disable_rcuidle+0x1f/0x1d0 [ 200.784619][T11341] ? entry_SYSCALL_64_after_hwframe+0x3e/0xb3 [ 200.790715][T11341] do_syscall_64+0xf3/0x1b0 [ 200.795696][T11341] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 200.805445][T11341] RIP: 0033:0x45c741 [ 200.809385][T11341] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 e4 b7 fb ff c3 48 83 ec 08 e8 fa 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 43 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 200.830072][T11341] RSP: 002b:00007fed0b300bc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 200.839084][T11341] RAX: ffffffffffffffda RBX: 0000000000000056 RCX: 000000000045c741 00:06:48 executing program 0: readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000b00)=""/4096, 0x1000) r0 = request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='em1(bdev\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f00000003c0)={'syz', 0x1}, &(0x7f0000000980)="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", 0x141, 0xfffffffffffffffd) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) socket$inet_udplite(0x2, 0x2, 0x88) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0) poll(0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0x8000000006}]}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e1e, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000000, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) syz_emit_ethernet(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000004c0)='4', 0x1, 0x4080, 0x0, 0x0) close(r2) 00:06:48 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$TIOCSRS485(r4, 0x542f, &(0x7f0000000040)={0x20, 0xfa6e, 0x6}) r5 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r5, r5, 0x0, 0x8) 00:06:48 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000100)=""/11, &(0x7f0000000180)=0xb) r6 = epoll_create1(0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r10 = dup3(r8, r9, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r10, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r10, 0xc01064ac, &(0x7f0000000080)={0x2, 0x1b, &(0x7f0000000040)=""/27}) sendfile(r0, r0, 0x0, 0x1) 00:06:48 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x38, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r1, r2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast2, 0x8, 0x0, 0x3, 0x4, 0x9, 0x3}, &(0x7f0000000080)=0x20) sendfile(r0, r0, 0x0, 0xbe4) [ 200.847069][T11341] RDX: 0000000000000001 RSI: 00007fed0b300bf0 RDI: 00000000000000f0 [ 200.855139][T11341] RBP: 0000000020000280 R08: 0000000000000000 R09: 0000000000000000 [ 200.863125][T11341] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000004 [ 200.871118][T11341] R13: 0000000000000bb2 R14: 00000000004cddd1 R15: 0000000000000003 00:06:48 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000015f30400000000000000000006ffee0308000740000000080c00064000000000000000050900010073f97a31000000000900010073797a3100000000"], 0x40}, 0x1, 0x0, 0x0, 0x20040000}, 0x4004000) 00:06:49 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:49 executing program 5 (fault-call:1 fault-nth:4): socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:49 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x0, 0x0) dup2(r1, r0) [ 201.155383][T11386] tmpfs: Bad value for 'mpol' 00:06:49 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:49 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendfile(r0, r0, 0x0, 0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) [ 201.247734][T11386] tmpfs: Bad value for 'mpol' 00:06:49 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x9, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:49 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:49 executing program 0: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0xe0002011}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x7d, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) r3 = gettid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r3) r4 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000240)={'ipvlan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, [0x20]}}) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x2}) [ 201.424107][T11409] tmpfs: Bad value for 'mpol' 00:06:49 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x96, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 201.492960][T11409] tmpfs: Bad value for 'mpol' 00:06:49 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0xa, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:49 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 201.682310][T11427] tmpfs: Bad value for 'mpol' 00:06:49 executing program 0: socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x9, 0x214100) sendmsg$nl_route(r5, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@setneightbl={0x28, 0x43, 0x300, 0x70bd2c, 0x25dfdbfb, {0x7}, [@NDTA_NAME={0x5, 0x1, '\x00'}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x9}]}, 0x28}, 0x1, 0x0, 0x0, 0x5}, 0x4044) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = epoll_create1(0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r10 = dup3(r8, r9, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r10, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x2400, 0x3) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r12 = socket$inet(0x2, 0x200000002, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100677470001400028008000100", @ANYRES32=r12, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r11, @ANYBLOB="1de67116223d005b0fad30fdbb177466f0d6e3beb21d77549469a544052746fc6e8e309f8c94ec96f3c425c661ac74a0ef64fd0d0fae09d80911b36980368cceb8d2cbf61b271be71ee2b7e1f4afc05f41d1363710"], 0x48}}, 0x0) [ 201.758191][T11427] tmpfs: Bad value for 'mpol' 00:06:49 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x200002d6, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:49 executing program 0: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="45e9aed12f060000000000000025d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc000000000000005b027fcdac226ac2b94ecdcddc401f96e8a63a605f61eeb13459ebcd9979c4bea415f73ba2085d5c8f6af958c608ec31db31cf158cd69f8d5962c73b8124dacd266484d73cb58d502376e14467409d4db3ec1cddff267603dbc2e8", 0x9b}], 0x4, 0x0) ptrace$setopts(0x4206, 0x0, 0x4, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) r4 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r5) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r5, r6, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r4, 0xc0205647, &(0x7f0000000140)={0x9b0000, 0x528, 0xfffffffb, r5, 0x0, &(0x7f0000000100)={0x20062, 0x6, [], @p_u16=&(0x7f0000000180)=0x400}}) 00:06:49 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0xb, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:49 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x7ffff000, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 201.942847][T11447] tmpfs: Bad value for 'mpol' [ 201.979905][T11447] tmpfs: Bad value for 'mpol' 00:06:50 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0xfffffdef, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:50 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0xc, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:50 executing program 0: r0 = socket$inet6(0xa, 0x401000000001, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x16f, 0x10000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x33) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x6, 0x1, 0x2, 0x4, 0x0, 0x1, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x3, 0x100000001}, 0x18030, 0x1, 0x80, 0x1, 0x0, 0x101, 0x5d}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x7) close(r0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r4 = open(&(0x7f0000000400)='./bus\x00', 0x1141042, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x208200) r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x200000, 0x0) setsockopt$inet6_tcp_TLS_TX(r6, 0x6, 0x1, &(0x7f0000000140)=@gcm_256={{}, "7a71170ad0495d89", "8e3c096d4cdf2abc5161e2d3952b57cd2023ab0737b7ca601532f861e5969912", "e13690b2", "f7e933ffe1326513"}, 0x38) sendfile(r0, r4, 0x0, 0x8000fffffffe) 00:06:50 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 202.223087][T11466] tmpfs: Bad value for 'mpol' 00:06:50 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 202.281014][T11466] tmpfs: Bad value for 'mpol' 00:06:50 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x204081) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000200)={0x2, 0x6, 0x4, 0x4000000, 0x5, {0x0, 0x7530}, {0x4, 0x0, 0x40, 0x0, 0x67, 0xcc, "d05410bd"}, 0x7, 0x2, @planes=&(0x7f0000000180)={0x6, 0x2, @fd, 0xf65}, 0x0, 0x0, r1}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x307041, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x7709, &(0x7f0000000080)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\xa1\x12\xbc\x06^\xbewV\xf3\xb3\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\x06\x00\xb0\xd6\x1e\x00gQ\xca\x0eU\xf7\'\x8c\xc1\xc6\xbb\xc5\"\xf7\xaf\x95\x83=\t7\x96\x1a\xad\xd0\xd0\xee\x9c\x962\bu\xba\xfc\xae\xc2\x19\xeb\x91\xc9\t\xbc\xc1\xcb\xba\xe3\xc2\'\xdfn(Q=v-<\r\xd1?|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\xfe[H\xaf\x01\x18\xc8\x1b\x1e\xbe\xd8>\xec\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1\xa9\xdc\x96\x88sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c\x00\x00\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) openat$drirender128(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dri/renderD128\x00', 0x101000, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c00000030003b05000000000000000000000000380001003400010009000100766c616e00000000200002801c0002"], 0x1}}, 0x0) sendfile(r5, r4, 0x0, 0x900000001) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 00:06:50 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0xd, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:50 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb05dd6000040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 202.447819][ T27] audit: type=1804 audit(1587082010.457:23): pid=11479 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir312941857/syzkaller.VsxjoJ/100/cgroup.controllers" dev="sda1" ino=16050 res=1 [ 202.465110][T11481] tmpfs: Bad value for 'mpol' [ 202.478784][T11479] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 00:06:50 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)="d41f33ee1739fc3b52e21df9c6e4907dc720952330d27d9eb59e1a5ba2ae4137e26f23bb23ab7522c9daad9d036f22de0fafa72b8228846d724a6a8b52b11e5c9027dbfccf3e963e3595dc7c0a7e9f1316aa9bcb3219422baa842161a24c6dec5374782675f98a5cf4d69e539d9caef7bb2eec4bd9b899cd", 0x78, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r1, r2}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000080)={'sha224-avx\x00'}}) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, 0x0, r4}, &(0x7f0000001780)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000080)={'sha224-avx\x00'}}) r5 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r6 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r6, r5, r6}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000080)={'sha224-avx\x00'}}) r7 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r8 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r8, r7, r8}, &(0x7f0000000440)=""/223, 0xdf, &(0x7f0000000240)={&(0x7f0000000080)={'blake2b-160\x00'}}) r9 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r10 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r10, r9, r10}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f0000000080)={'sha224-avx\x00'}}) keyctl$update(0x2, r10, &(0x7f0000000540)="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", 0x120f) sendfile(r0, r0, 0x0, 0x8) 00:06:50 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000030000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 202.566878][T11481] tmpfs: Bad value for 'mpol' 00:06:50 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0xe, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:50 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6002040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:50 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) getpeername$ax25(r2, &(0x7f0000000240)={{0x3, @netrom}, [@rose, @remote, @netrom, @null, @rose, @netrom, @bcast, @null]}, &(0x7f00000002c0)=0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) ioctl$FBIOGETCMAP(r5, 0x4604, &(0x7f0000000200)={0x5, 0x2, &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f00000001c0)={0x40000013, 0x3f00}) sendfile(0xffffffffffffffff, r5, 0x0, 0x8) 00:06:50 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000008c0)={'batadv0\x00', 0x0}) sendmsg$GTP_CMD_DELPDP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x24, r5, 0xd0d, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}, @GTPA_LINK={0x8, 0x1, r7}]}, 0x24}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r5, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@GTPA_VERSION={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8050) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r9 = dup3(r3, r8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r9, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$VT_RESIZE(r9, 0x5609, &(0x7f0000000040)={0x4, 0x6, 0x7}) [ 202.750706][T11501] tmpfs: Bad value for 'mpol' 00:06:50 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6003040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:50 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6004040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 202.849593][T11501] tmpfs: Bad value for 'mpol' 00:06:50 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x10, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) [ 203.042297][T11537] tmpfs: Bad value for 'mpol' 00:06:51 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6005040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:51 executing program 1: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000140)={0x3ff}) tkill(r0, 0x33) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f00000001c0)={0x0, 0x3f00}) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x2) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000040), 0x1, &(0x7f0000000080)) openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) 00:06:51 executing program 2: socketpair(0x18, 0x2, 0x5, &(0x7f00000000c0)={0x0, 0x0}) close(r0) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) prctl$PR_SET_PDEATHSIG(0x1, 0x2b) r1 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0xbe4) 00:06:51 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x1034c0, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0xf402000000000000, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x288) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r5) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r5, r6, 0x0) r7 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x1, 0x82) r8 = dup3(0xffffffffffffffff, r7, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r8, &(0x7f00000001c0)={0x0, 0x3f00}) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) ioctl$SIOCX25GSUBSCRIP(r9, 0x89e0, &(0x7f0000000040)={'ip6gre0\x00', 0x6, 0x7fff}) [ 203.106412][T11537] tmpfs: Bad value for 'mpol' 00:06:51 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6006040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:51 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x2) 00:06:51 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r1, &(0x7f00000000c0)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x14}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @remote}, @timestamp}}}, 0xfdef) sendfile(r0, r0, 0x0, 0xbe4) 00:06:51 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x11, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:51 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6007040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:51 executing program 0: socketpair(0x18, 0x2, 0x5, &(0x7f00000000c0)={0x0, 0x0}) close(r0) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) prctl$PR_SET_PDEATHSIG(0x1, 0x2b) r1 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0xbe4) [ 203.300646][T11576] tmpfs: Bad value for 'mpol' 00:06:51 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r6 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r6, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000000040)=0x7) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="8c000000020701020000000000000000070000090c0003400096436da1bff778b86c772106b91a64000000000000001c000780080002400000000008000140ffff7fff08000140000000040c00034000000000000000070900010073797a30000000000c00024000000000000000030c000640000000000000efdb0c000640000000000000000708000540a70000000900010073797a3000000000389f0fab5285d6ea31110a867acd281ad71f2133e55d790c6553e2a18e1bf0995fd710d13d64b869f8ae85bde63c164e248b7b5f1919f93de98825a5aeb51dace0f43c4c0d8a01a3"], 0x8c}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000010) sendfile(r0, r0, 0x0, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x3f00}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000200)={r9}, &(0x7f0000001700)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={r9, 0x2c, &(0x7f0000000100)=[@in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e21, 0xfffffffb, @loopback, 0x9}]}, &(0x7f0000000280)=0x10) 00:06:51 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6008040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 203.386291][T11576] tmpfs: Bad value for 'mpol' 00:06:51 executing program 0: lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x3) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$inet6(r0, &(0x7f0000003dc0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x29}}, 0x1c, 0x0}}], 0x1, 0x0) 00:06:51 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x12, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:51 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6048040000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:51 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000000040)={0x1, 0x400, 0x2, 0x8000}) sendfile(r0, r0, 0x0, 0x8) [ 203.577770][T11603] tmpfs: Bad value for 'mpol' [ 203.640705][T11603] tmpfs: Bad value for 'mpol' 00:06:51 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000200000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:51 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x25, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) [ 203.841631][T11631] tmpfs: Bad value for 'mpol' [ 203.911882][T11631] tmpfs: Bad value for 'mpol' 00:06:52 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x48, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:52 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) r1 = socket(0x15, 0x1, 0x8) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xc4, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc04f}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x4}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x31}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x13}}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x24080}, 0x4014) 00:06:52 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2f3bbdf900ee462810cabf12c32bc3381f835673adaf2aca89316957faa10843ba6642ab20c9655fe07fb72e9a932c36fdf3c8abe162a550e88a8a62b3466b8980091601dbfd728da739fd028e1341b881b3162a5bd0a61da2b37297b2b0c698873983f0fdac68ab048b5fa2487895bef975c5b457ffbbadb7aee536c2bbbb01e98e089cbbb327fafcdafef005dcdaf3a127a5ed051acfdb36b9386364b0bfb589e1af31a54653be9bfcdd66b6e4"], 0x7) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x2, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x21, 0x21f}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:06:52 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000400000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:52 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="4000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000001c00)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xffff}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_IIF={0x8}]}}]}, 0x3c}}, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r6, r7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={r7}) sendmsg$AUDIT_SET_FEATURE(r8, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x3fa, 0x0, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x40090) connect$can_j1939(r1, &(0x7f0000000040)={0x1d, r5, 0x2, {0x0, 0x1, 0x3}, 0x2}, 0x18) sendfile(r0, r0, 0x0, 0xbe4) [ 204.608327][T11660] tmpfs: Bad value for 'mpol' [ 204.671443][ T27] audit: type=1804 audit(1587082012.687:24): pid=11667 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir312941857/syzkaller.VsxjoJ/104/bus" dev="sda1" ino=16089 res=1 00:06:52 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RWSTAT(r0, &(0x7f0000000080)={0x7, 0x7f, 0x2}, 0x7) r1 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x8) 00:06:52 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) socket$nl_route(0x10, 0x3, 0x0) 00:06:52 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd600000000d200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 204.748217][T11660] tmpfs: Bad value for 'mpol' 00:06:52 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x4c, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) [ 204.844444][ T27] audit: type=1804 audit(1587082012.707:25): pid=11667 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir312941857/syzkaller.VsxjoJ/104/bus" dev="sda1" ino=16089 res=1 00:06:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8}, @IFLA_NET_NS_FD={0x8}]}, 0x30}}, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x49249249249265a, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r4) fcntl$dupfd(r3, 0x0, r4) r5 = epoll_create1(0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r7) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r9 = dup3(r7, r8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r9, &(0x7f00000001c0)={0x0, 0x3f00}) sendmsg(r9, &(0x7f00000001c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="5c4e1bdcf7bed4ac74b06f31ead9438c3b993c0300e20b6a19473b95f3927c7c0e2069a395285391398304b469d01c202b0f", 0x32}, {&(0x7f0000000280)="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{0x1010, 0x3a, 0x80000001, "cbec5564224a7810c51b04366558285ff9da82763503f35d982e5c399a469acdb4c0aedecc6e83f6a41af832bc22963637a5319ddd843c68396a4acabf5eb161fd2aab7f7c95bb7d146b6a41573ba6efe5a8b011fb406b6cc2c8be426ee470dfc868cba43ad501902bfa8325667e2808f1424c9953e7d4873af358a299e76be1a29d3c649c9ae0b487b1434ed8d90a3255a4649e3e63202b61180491c7b73d185de952eb63b949880ad7df72f3b262f1f078902f0deecce6719c6e3cee38743dd9529b7dd51551d9494e21fd1ddc11e89bb0ea3b45a591c188db7695a46fb4d3023741df54e08fbe4849dbb68ecbe2ce71f179eaca2fec9bd8bc76df0748183666669a5ad99a0d223744ca53d92cb058250d5afcc17d90b8a1bd6ac054751bb924ef05ac21d44c84167bd4a50089c681f0cde771266315c19bf8c3a39da93603873a638046a9636dc27571a73622970b9cf2c6b05bd5a32af29e0bbd7e5541949d4326c285ddc1cd575b26ba1dd836ca1ca21ad4819ba01afc7e2f62c2eebf6a552182577840ffb31d1e86f04a639b7ac4343375dbbe5519741470df3571ea81473162e93762a8c0eb6fc72c5e856e5bf3d00b392fabd2712a02deba4bf9e84f838a8832cca6d6c1c729b8a0a611cd5cd3fe6eb5a28b107711ccb025deef98b88b1290b3e5351f4be357636ff7f4e5d746107d818f6d9e39fce300e3dd65a9f25b1b8fc057273461bc5ee97aa6e83dfbcfd2635d17bba8c370271b3f8d9ae4ff1789bb9f381b75356c4df02148a966510767e29799d4b2f31debb0bc51b6dfb42f40a44e8bfbf033f36240d2b37ba7c1efaab571a4f26cfa1a9a298786faf962f8f256e8fbd4e56945f6d57116a7b43a6f20b95cc6783b59fcb395c000b7a6ea8bca81e74205914435f4b0ec845925f60f86bf60dbb5a8381e68e9454ffbc599a470b3af0b973b6985de55c81adb61d029f8435d2aa3cf6a89a9b23511cf6436c3bf74460f313bfd6bad2745387302da92cf24dc19a12d10b520cb518712f370f910630a50833f9829541b89fee921ed5df0b0cf1605608063e7e92b27350c42c199fce13ad8f6a810db55f4963f569a6aec4b9daf240da6fe2b9bd7b21a26164d6b4f39736994f2119124391b9f8280b001c50145c9ddfe11e2e29591fc7d6988494636772992fa3cf9a13f87348550a5a92b6e7d7796c8ef6942481bcbb20e2889048e0bb115a43ee5ee02b437521e7052ee17668c8d8727afb729e63160d92a75ccda3012fd51d4d1599649c73996b8733ba74a57c62d3cf8984e95bb5cac31730605093f226bad900f1f68e607628b6b210f84aec12e08909cd41d5c70fe134fbbc83beb7126c6af63cf0e479a80d9de93f5e1af4b387c9b0fea33f8dd57fb14279d1c18544b2f3b1016b5238cb7a42d863ec9a59cb3ac993450fbe96a691fbfd9e832bfc64cf02a1448b095910012cdd22c8d0d4a20abee96a0ee7e8fda25f21e174385e5d5cfb6cb42e88076f915bc21f2c484e1a6bec2b70329b3580e9241b5aa366415c0557452d98976d4c37a06cad5a415628fdd3ddc7fa53126e06c356a8396b2d95227d8e4e83158c682e08ce71c4ab37585cb5a247c9d99376aa82bf22733dcc2fad417d1ffd34d8268400c0c66afe3061a3d858eab4c297c68d75cc1c7a33a8bba8f7dcb4bca3d7c4c57e6e4abf876393c06d718961a6148ff54e1541ce46a180624dd01b37bd296df1fccac814076446eda5b6f6487b432254b5bc5d6fa73f3812c2d87934358eeeddebb740352c55173b318815f127bbc312857dc91d5050f219202614e2b5db99361621d038c01294ff5a260251714cc55bf8713e25dc90bb6ced233ce14f05921a949cf37b870969bf59b075255dcf1700a78c77175041d0afbd94cb6ec4aa1b5fe4310ccb097e578a83f9f790f95b9965c77e805ae9bbe736b333172befbcc91ccb7d319a7a358d77dc3b09703576f14ed30c55a86dea58717f093401c1f19e76c6d2c37f110dad3dcb7ac62fc50b60bb18643838f42dd4314dfc515e0d179221202cb3e3f39037a24d1c5e6177c4ba4d65b75f05d0d1a7822f4dacdcd6d80b85243f9bba971f23fb6dc07e8e4dbabc154eba7dd943dc8193f33f2b92bc04bea988702102ec1a03079c57c1d4fa0052060e5c07e427430ff04c238e94619dd479d49676140973318b22fd67faa9b5bcce31d2a58effd27f0ff59726e6db195a533537cf591a9018752debc67c7f1485436d0e7eb500dbcc5d606b2bd76e193959d91b7901712b7c9a42f29489f56b4c075d82c428b76e3d5a3bc874f0fa096cb632fa37513f9bb696201d31ff14ed5f184ebcf179f8d79288d490599187a5084d00e228adf67846449cff3bdf4742dac282117639c06d130472f9135d8d11331127c5ce899f2d1bb81f05e6a4606b2e6587c8561f1188c2a5308baf63eddfe2b31bd78bfa4d292e6d24771776604d728e4456a2d976b6bc75687dcda356744ebce615256c09b58059fcddf3ee2a72922475a4ea64bb97b30ad4511465acbed5c064591b9f47cb136d61c59524b8f193129f1664bcc589e58f5b4e25151417b7b998f9e6acf346b014c6ebdf9239fd7e000f9297769852a2eb5d97200c0b6df2710aad339b0a1816fdd5866c5383313bced7a228d9626334acc067e55a559ea162292dcb844b5c6d97803e29f63dbf555537711013e1eaf8a3c96d0e7104a6f7f3b5322878835286ec4959c5b7509eb5bfc9880988efc72803d9685df07962a2bef39eec7fa817f7970e6a8a0cb91676fa8fa820b8358663ceeb2631d6613987f9d2b952d054aef0aee039fbd4daef2ec5cf618fe9e4a59aad666878d967fec4395117d5b3e713e487e03ead82bec73f67212e5e1989dde6ce465e3bf105cca3b2512998ddf4e349f01732b28c3a570c3b87b36eec60ff5d32bb0e926bfcb486c7423ac0fbcbe985434fd9cc72dfd03d066406c33a8984dab353e27e9ba6e8a6f67030a583909b5a4f331f7c1a1c5d6400cd12916aee1a185311642acde167bb00554dc6224c93ee679a28629f10126cd334cebcbb66ba5c532ea724f50f98129a9cf6ca3ab40a50168f9fe97d9589fa650223f739544faff757752123c089e89ecb42997ab46c617af67de2536bb569f041c7c793ede572235f736b840615dca9e4b7095043fc2c83ec1d2556b3c041c6a6c4334ba7e727c53f39cb8379e33c3fb7f80f86622aea379ca247c02c42b1565ad7419610fa286770f38c2a93e1d8572cffa7ed46a595f5d43d02ac6c34222b7ab738aa56c7987a8bb696a06c2d1a181303adac159f5c71a9d284f2b97f32cb1df51437a2885eedc10d8d22e72e9d131b9972dce019ded79157d0a91e390d1cab6a95511b43962e90578518c8e22dd859d8a1e92601877a28a688d3bf848a5a16b9fa8bbc222349a5cf4d86b6d7cbf5dd2b7baff226df133efe495ef27d98123d347d528d66e5adbdaf9be4eb87fb051245cf01516b3d857db3c8b4650c58b030f41b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{0xf0, 0x117, 0x8, "9c79de417b4dbd96c31992e160f6ef584cf512b6b285608e3d664236d05635a0cb0eecb67295676029b7c3adc77391a8690225dac0d08209b19e6e8d1d0c2288c486bd7f5063be2ce19534c09bf9eb384649c92066eaf1398ae1db29e5d101c0dd8f3aff8d145c2645355783833097981cf081479082eeaa6f31c51ad8d1c640c1c0c25779d72f10a4061728ef435dd637867e6dc126d82bc424d359aec54ae2c3f83e47754e2eea39ddc518293464913596ed6cdf81bb5a8bb5799c22abae44cf8e3cc1a3153405535374297acdb6b0d04935a703467ab91a5a5d096a85"}, {0xb8, 0x110, 0x400, "e01e158e731a58d3a6a6b90a9299aa192710e7f27e29eed37ef4d7f123d3f4ce08eb402fe917d43bdaddbce3c645d5ca66b289274633ec54b1ad276c46d180ae6ddc1e98e358280c54af5ebff2edb1ce0a72d6287e7fc987023475a628f8aecc651859d95ab57eb05eba3c16bf4a97976e589fb9b13b2921eeaff481deb98ee1add219a14d6b92bcbbce4d46db2c5a56c319ea040e227b7e04cb15738648c877027a"}, {0xf0, 0x10f, 0xc2, "9f7791686e2949d9a7c9a91fdd544fdf43b99f36b891c1c8acfa035496e953490ffa6c52f1a48f8bf774812426ef746f83f86506da91b829ec7495960b7b84df22ff2a318dc6ecc0bfbe2910689957268eabb07326b26bb51c17b685196e5a3f5eca04f78f122cceedbb027c1146715ac76b7453e29d514e7cb30beeee8cd647b88dc3be29ededfc404b119b786ed2bc1172c3c7e5d110fd12a6c5bc8ef9857619f207e8c4e815060b318a4d0a60f06a79b09ad325a47b56755ee5da9fb7584978e51d0c446ab8f72e5cf2da07faad82632a78cf4e8f11fd303cd8"}, {0x40, 0x100, 0x8, "4f4119797e732e63b5a705e41e038b8c7bad7724a158c49c977c38e63704208664201ceff572d69b02"}, {0x100, 0x10d, 0xffffffb9, "0f09ce8ddac01ee38407b9529f58e7fa9069f30f987e677def82883dac7c79bb12a71499e4a049123ed7a1d279eaaecc0e6e3b8b28e639271974eb9c23473e2ceb3640c51c4b61055f3970952fad5b5f2bd34858931c23e32e2cf3a46164da27e2fdcca1fd10410797fe90e120dcb875ae0322912a9a2cb73e8cdf9dbe4576f314e2f228ed176e7c2d4cc75f19d5708375234228b619fa111d7737026ed9b1d844589df99a83a0c182c6a4cd6a2af452bccbc28b4c1781d15e3b2e828d320939aebdcd40824dcadd01f795c3fe52e2e9ff0e7b278fcb8ead36160da76a25ce2ed1ed56a358d4ee90da"}, {0xd8, 0x10d, 0x4, "902b044c4f5efae11a9ecc4eafafec5a4c652bdf2bd8e713958bb11120de90e8881bbc6ef1fd255524e45b14b648d745206aef428068f490aab82b8044d1852d5d625ba3c454d52e0b0b6c70e610b020162a9f77a19542bec444edf05d093f862008d6ea98bef0fb39422ab0aff5142691688d8875d4d3bc7f9bd5e6fe4dd1713c25f57547e229b6bacd95714f80298802b329c55e4405789f5d7c6f865bae3a19b698c8e2a2e0b87c7b308bf69de37d8287801ef2a12fa305ef29dc2dea8bc9f7c106f8f4"}], 0x15c0}, 0x804) 00:06:52 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000020000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:52 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r1, r2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x81, 0x0, 0xe9, 0x2, 0x2]}, 0xe) sendfile(r0, r0, 0x0, 0x8) 00:06:53 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) r1 = timerfd_create(0x0, 0x80000) sendfile(r1, r0, 0x0, 0x10001) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r5}, &(0x7f0000001700)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={r5, 0x3, 0x8ef7}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) socketpair(0x6, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r8 = dup3(r6, r7, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r8, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$VIDIOC_QUERYMENU(r8, 0xc02c5625, &(0x7f0000000040)={0x40, 0x7, @name="5f87972b8ae996b8321b3525a5fbe0426436d6d89b3855dbbd539062472d99e6"}) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) sendmsg$FOU_CMD_DEL(r9, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80014000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="040025bd7000fcdbdf25020000000500040003000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4004894) [ 204.981819][ T27] audit: type=1804 audit(1587082012.707:26): pid=11675 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir312941857/syzkaller.VsxjoJ/104/bus" dev="sda1" ino=16089 res=1 [ 205.006346][T11693] tmpfs: Bad value for 'mpol' [ 205.069291][T11693] tmpfs: Bad value for 'mpol' 00:06:53 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000030000200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:53 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x5c, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) [ 205.258433][T11733] tmpfs: Bad value for 'mpol' 00:06:53 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040200200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:53 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = epoll_create1(0x80000) r3 = epoll_create1(0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r4, 0x1260, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x800, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r5) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r7 = dup3(r5, r6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r7, &(0x7f00000001c0)={0x0, 0x3f00}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r8) fcntl$dupfd(r7, 0x0, r8) close(r1) socketpair(0x28, 0x5, 0xffffffff, &(0x7f0000000140)={0x0, 0x0}) dup3(r1, r9, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)) sendfile(r1, r0, 0x0, 0x8) 00:06:53 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0xbe4) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x822) [ 205.324177][T11733] tmpfs: Bad value for 'mpol' 00:06:53 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x60, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) [ 205.401708][T11745] Unknown ioctl 4704 00:06:53 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040300200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 205.445310][T11745] Unknown ioctl 4704 00:06:53 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x190800, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r0, @ANYBLOB="2c6d6d090000000000000072652c6d61736b3d4d41595fd7524954452c666f776e65723d", @ANYRESDEC=r4, @ANYBLOB=',appraise_type=imasig,euid=', @ANYRESDEC=r6, @ANYBLOB=',audit,\x00']) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r7) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r9 = dup3(r7, r8, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r9, &(0x7f00000001c0)={0x0, 0x3f00}) setsockopt$bt_rfcomm_RFCOMM_LM(r9, 0x12, 0x3, &(0x7f00000004c0), 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x840100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r10 = socket$inet6(0xa, 0x80003, 0x6b) setsockopt$IP6T_SO_SET_REPLACE(r10, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1) 00:06:53 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x9) 00:06:53 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040400200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 205.547731][T11769] tmpfs: Bad value for 'mpol' 00:06:53 executing program 0: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x4d4, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="020700090200000057f589000000007ba79554354cdddb4e667263a7192ff58ab16f88b9663da5668b145e6313f3ee41e2f28204de687a25340b61976cae3a9a9e39785afd313a5b5f8c11ef23cd8fef4aded04e54350da3bfcb79eda41d0d8d5e649caab8d914916ee79d501a3aa4f0972e3701b9f94c5268f7ff158864d444d4c20600000000000000000000000000000000781f1a3ea4c053dac8af28e2b90e1d3dd7fe6e38d2d29be9a5adffffff7f00000000000000b333a5d5efffa802780e7b89d49c54e0c4b0714d6cd6e2ca3127fdfe220250651ae1d10b2ec15cfdb9ded03b58818aed734dade3424da215c890df9fdd85adcde57a9b7cc1c3d7f43ca30577c4843f8021f686d5fd147cadacf1dd287bf6e3ea5e9c8a2c34d14b157ae3bc460d5accc4b49c4fd7803cbdcdb3481e32960584833c10ff7f0000d255ef0ed30f41bad2c8c4db57100948297868c283594e5ebf43be902bc3960f4b4ac5e17fe68dc07977b58212716d2b2ca28e1d03593226fb8fd057fadd26d3d2be"], 0x10}}, 0x0) [ 205.608865][T11769] tmpfs: Bad value for 'mpol' 00:06:53 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040500200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:53 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/cipso2\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r3, r3, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000200)={r7}, &(0x7f0000001700)=0x14) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(0xffffffffffffffff, r8, 0x0) ioctl$IMGETDEVINFO(r8, 0x80044944, &(0x7f00000002c0)={0x5}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000000)={r7, 0x1000, 0x20}, 0xc) setuid(r2) sendfile(r0, r0, 0x0, 0x3) 00:06:53 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x68, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) [ 205.798968][T11796] tmpfs: Bad value for 'mpol' 00:06:53 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040600200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 205.911899][T11796] tmpfs: Bad value for 'mpol' 00:06:54 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$TIOCGRS485(r5, 0x542e, &(0x7f0000000040)) 00:06:54 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x6c, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:54 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040700200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 206.123449][T11830] tmpfs: Bad value for 'mpol' 00:06:54 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x74, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:54 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040800200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:54 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(r3, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000000040)={0x80, 0x9, 0x5, 0x5, 0x3}) [ 206.288582][T11844] tmpfs: Bad value for 'mpol' 00:06:54 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000044800200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 206.371954][T11844] tmpfs: Bad value for 'mpol' 00:06:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x4d4, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) 00:06:54 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x7a, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:54 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040003200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:54 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) newfstatat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) r4 = getuid() openat$pidfd(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self\x00', 0x1c1182, 0x0) setxattr$security_ima(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='security.ima\x00', &(0x7f00000006c0)=@v2={0x3, 0x1, 0x10, 0x1, 0xc0, "03565094945bf4fe15ace1e1204de4f443d1d9e53277dfd5082d7dc7c6b4019cad68b56760ab02f628fa640646ffc6b4b2f83484b45a5188efd7af1fb408f7c914af204715acadfcfed74c1ee227487fb46aa2d7330e92f7865084b287fae019a3abeb65aaef5c4292191897f432534ee6a99ded9b76d5e2230887cde5ee7e2aceeafdf65f59f9787d1005f02d16952985c88bbb9bac1373a3b39bb6a3c04e10140f9704f63e24bb846d13124210479b0b7de2cadcd7f5407395bf5870ce1a92"}, 0xc9, 0x2) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x5, &(0x7f00000003c0)=[{&(0x7f00000000c0)="d9aada08679e8af16c67185ee96dbaa7d514762a1d2f7ff8fe6e54f2d451bc8cce8ff31d844677415300cb106f984b0d2765cbe6955a05d160443842178d243e5edf34e8de0134029c2a86", 0x4b, 0x10000}, {&(0x7f0000000140)="4587853f725419564a8d5dd1eda16f01db8ce3db3a455184d72f4ac09ab0fed7742703d26a5dd1eb178a8dc8257a049800b91ea7cec83741bd0ec1a6f12035259f7bc2499ca7ab802b79cd2d8b431dd6ac48539efe412a8fb402c71c6588a523e6a0c8e0aad06f988c0bd115a46e8566ef53648d9fcb5f823c4bf1f393ac2c73e6b5d55fca2fb6f4718cfa92556dbb6ba8b7267e390b20d4a5322129ceaea996ca0c6f6b9530ddafa44b424f92ee02f2dc0f6573922fcd774b1db17a75a111b6", 0xc0, 0x6}, {&(0x7f0000000200)="fe8742a4e142372bbce14f5a55fc83e02478bc19c836e6d6bdb98cd9f8879b848660893c3ce24534cd93574345cc7019e707ab65dfe35d0dffb5bdce581270340f623a95fa42d36ea237942d19f75ad64782b5cbba4fd3f2063d856fbb9197bcb4f9da8f6fe02cc7d8eb8e2c133a88c7f0192dd3c6313cea7196b824b762f5d85d0cbf80ed3d93c2d00851584aa08aad46f715f7d65459b832c2e572b062983a64784d07bf9d921ed889b7ffdf9cc4b0ca2d68bf2739ecfd8a685f747a2dac4fc446f257ab9c7f9babc20b", 0xcb, 0x3}, {&(0x7f0000000300)="a2a95e193300f7b0b46cfc1875afea305f4e595402ea", 0x16}, {&(0x7f0000000340)="cee33f0e04dcdb5b1f909044b111eeb1f3ee8a39a5328b9f85876594a7fbbab92940e67837145459374e985b909492cec981ee8997fcf9f9620089a9feaee2194183de79307a86e8058bce6064166a18c4157bcff73e89bd65759d3faf3abf2bce1e7c1ce16a0fb8fe8c", 0x6a}], 0x2820004, &(0x7f00000007c0)=ANY=[@ANYBLOB='nointegrity,uid=', @ANYRESHEX=r2, @ANYBLOB="2c6e6f71756f74612c646973636172642c736d61636b6673726f6f743d2f7379732f66732f736d61636b66732f636970736f002c736d61636b66736465663db4626465766b657972696e676367726f75706367726f757076626f786e6574302b2a2c666f776e65723c", @ANYRESDEC=r3, @ANYBLOB="4e68e1e18ae2efd2e116a54f30f26cd44196c40b6b2a87108ac22f264fa3fd7bc8eee05c2eb8a20ea570354f1b51a23576e8157b0bd7fd3893a43c5034f7e8bc77189f21f064b9a415d5acd51e09ec079de709f743a989421781b5d7086122230a", @ANYRESDEC=r4, @ANYBLOB=',obj_role=/sys/fs/smackfs/cipso\x00,fsmagic=0x0000000000000fff,\x00']) 00:06:54 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r1, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r4, 0x605, 0x0, 0x0, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xe4, r4, 0xd29c7eebf5967ed6, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x62}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x872}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @multicast1}}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) sendfile(r0, r0, 0x0, 0xbe4) [ 206.754438][T11906] tmpfs: Bad value for 'mpol' [ 206.819383][T11906] tmpfs: Bad value for 'mpol' 00:06:54 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x300, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:54 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x8) socketpair(0x9, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r1, r2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000040)=0xfffffff8) 00:06:55 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040005200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:55 executing program 2: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) sendfile(r0, r0, 0x0, 0xbe4) 00:06:55 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040006200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 207.103557][T11931] tmpfs: Bad value for 'mpol' 00:06:55 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = dup3(0xffffffffffffffff, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f00000001c0)={0x0, 0x3f00}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @loopback}]}, &(0x7f0000000180)=0x10) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000200)={r8}, &(0x7f0000001700)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r8, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000100)={r9, 0x1}, 0x8) r10 = dup3(r2, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r10, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$IOC_PR_PREEMPT(r10, 0x401870cb, &(0x7f0000000000)={0xb57, 0x8, 0x5, 0x98a}) [ 207.231918][T11931] tmpfs: Bad value for 'mpol' 00:06:55 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000040007200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:55 executing program 0: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x4d4, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="020700090200000057f589000000007ba79554354cdddb4e667263a7192ff58ab16f88b9663da5668b145e6313f3ee41e2f28204de687a25340b61976cae3a9a9e39785afd313a5b5f8c11ef23cd8fef4aded04e54350da3bfcb79eda41d0d8d5e649caab8d914916ee79d501a3aa4f0972e3701b9f94c5268f7ff158864d444d4c20600000000000000000000000000000000781f1a3ea4c053dac8af28e2b90e1d3dd7fe6e38d2d29be9a5adffffff7f00000000000000b333a5d5efffa802780e7b89d49c54e0c4b0714d6cd6e2ca3127fdfe220250651ae1d10b2ec15cfdb9ded03b58818aed734dade3424da215c890df9fdd85adcde57a9b7cc1c3d7f43ca30577c4843f8021f686d5fd147cadacf1dd287bf6e3ea5e9c8a2c34d14b157ae3bc460d5accc4b49c4fd7803cbdcdb3481e32960584833c10ff7f0000d255ef0ed30f41bad2c8c4db57100948297868c283594e5ebf43be902bc3960f4b4ac5e17fe68dc07977b58212716d2b2ca28e1d03593226fb8fd057fadd26d3d2be"], 0x10}}, 0x0) 00:06:55 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r3, 0xc0385720, &(0x7f0000000040)={0x1}) r4 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/smackfs/cipso\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0xbe4) r5 = epoll_create1(0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00000000c0)={0x7f499eb2ae778c31}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r7) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r9 = dup3(r7, r8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r9, &(0x7f00000001c0)={0x0, 0x3f00}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r9, 0xc0096616, &(0x7f0000000080)={0x1, [0x0]}) 00:06:55 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x500, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) 00:06:55 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd600004001f200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) 00:06:55 executing program 1: r0 = openat$smackfs_cipso(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/fs/smackfs/cipso2\x00', 0x2, 0x0) socketpair(0x1f, 0x1, 0x6, &(0x7f0000000400)={0x0, 0x0}) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="4000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c0000002c00270d0000f903d54a000000000000939ad9ad1e72caa10bd68af0f549c6936c0485929b72394133fcca0872a63f575895f7f13c1cb35931adf9a83d99a48819acae73a79fbf2afb3e14272e645b0a928cd3eb7ccc18c3f6c721ef224ece93a434", @ANYRES32=r5, @ANYBLOB="0000000000000000ffff00000a000100726f7574650000000c00020008000400", @ANYRES32=0x0, @ANYBLOB="fe9f6adbb3592659b5ee50dea05d0818f909fdefb0db94d37e279101504cd4ffff9487a1223d61fc8e0d2d97f6acaf3498899cc1378668db5cf2c4e2887234acd4f9cc9f2d064f85adc3c276dca77e4c"], 0x3c}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000001c0)={@ipv4={[], [], @multicast2}, 0x40, r5}) epoll_pwait(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0xffffffffffffffff, 0x0, 0xb00000000000000) fcntl$getown(0xffffffffffffffff, 0x9) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r6) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) dup3(r6, r7, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r7, 0x40806685, &(0x7f0000000140)={0x1, 0x2, 0x1000, 0x65, &(0x7f0000000040)="a06fdb52db5d9f2ef2ef3de0a64dd2241839b0eff78dd0325e2ed393ba89fd789ab25f671d00dd22a2cf11386bfcd0c0f308dfeb81423cbb3cd6d6a686c4074e0b4d635e0c61c5cdb40f5dcc077c8e287a5480ae43a7842197d455ac786dd707ea4f410ec8", 0x68, 0x0, &(0x7f00000000c0)="f57430d166d47c76b94104f5888c21f9d96ccd86ff5c1ab0e939586e4aa4170e1f245694a13150fa1f8d23f9dec9e03aff5139010dd171e11c31d68bb790464002a5f6b4a2abf5b3a816a5cda9f3c8c44c3860fafaa5874a7a431637bba037fa7f34331a033e1f2e"}) sendfile(r0, r0, 0x0, 0x8) [ 207.656109][T11980] tmpfs: Bad value for 'mpol' [ 207.685684][T11984] ================================================================== [ 207.694301][T11984] BUG: KASAN: slab-out-of-bounds in vsscanf+0x2666/0x2ef0 [ 207.701426][T11984] Read of size 1 at addr ffff88809c8a9a0a by task syz-executor.1/11984 [ 207.709665][T11984] [ 207.712028][T11984] CPU: 1 PID: 11984 Comm: syz-executor.1 Not tainted 5.7.0-rc1-syzkaller #0 [ 207.720705][T11984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.731902][T11984] Call Trace: [ 207.735216][T11984] dump_stack+0x1e9/0x30e [ 207.739746][T11984] print_address_description+0x74/0x5c0 [ 207.745744][T11984] ? printk+0x62/0x83 [ 207.749745][T11984] ? default_file_splice_write+0x112/0x1b0 [ 207.755570][T11984] ? vprintk_emit+0x339/0x3c0 [ 207.760463][T11984] __kasan_report+0x103/0x1a0 [ 207.765161][T11984] ? vsscanf+0x2666/0x2ef0 [ 207.769597][T11984] ? vsscanf+0x2666/0x2ef0 [ 207.774024][T11984] kasan_report+0x4d/0x80 [ 207.778369][T11984] ? vsscanf+0x2666/0x2ef0 [ 207.783072][T11984] ? vsscanf+0x61f/0x2ef0 [ 207.787447][T11984] ? sscanf+0x6c/0x90 [ 207.791443][T11984] ? smk_set_cipso+0x2fc/0x6a0 [ 207.796222][T11984] ? smk_set_cipso+0x33a/0x6a0 [ 207.801042][T11984] ? mark_lock+0x102/0x1b00 [ 207.805654][T11984] ? smk_write_access2+0x1c0/0x1c0 [ 207.810778][T11984] ? __vfs_write+0xa7/0x710 [ 207.815308][T11984] ? _raw_spin_unlock_irqrestore+0xb4/0xd0 [ 207.821171][T11984] ? __kernel_write+0x120/0x350 [ 207.826055][T11984] ? write_pipe_buf+0xf9/0x150 [ 207.830841][T11984] ? __splice_from_pipe+0x329/0x870 [ 207.836063][T11984] ? default_file_splice_write+0x1b0/0x1b0 [ 207.842324][T11984] ? default_file_splice_write+0x112/0x1b0 [ 207.848154][T11984] ? splice_direct_to_actor+0x482/0xb40 [ 207.853722][T11984] ? do_splice_direct+0x340/0x340 [ 207.858771][T11984] ? do_splice_direct+0x201/0x340 [ 207.864426][T11984] ? do_sendfile+0x809/0xfe0 [ 207.869047][T11984] ? __x64_sys_sendfile64+0x164/0x1a0 [ 207.874444][T11984] ? do_syscall_64+0x19/0x1b0 [ 207.879322][T11984] ? do_syscall_64+0xf3/0x1b0 [ 207.884023][T11984] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 207.893079][T11984] [ 207.895461][T11984] Allocated by task 11984: [ 207.900055][T11984] __kasan_kmalloc+0x114/0x160 [ 207.904925][T11984] __kmalloc_track_caller+0x249/0x320 [ 207.910312][T11984] memdup_user_nul+0x26/0xf0 [ 207.914931][T11984] smk_set_cipso+0xff/0x6a0 [ 207.919537][T11984] __vfs_write+0xa7/0x710 [ 207.923960][T11984] __kernel_write+0x120/0x350 [ 207.928648][T11984] write_pipe_buf+0xf9/0x150 [ 207.933250][T11984] __splice_from_pipe+0x329/0x870 [ 207.938384][T11984] default_file_splice_write+0x112/0x1b0 [ 207.944027][T11984] splice_direct_to_actor+0x482/0xb40 [ 207.949410][T11984] do_splice_direct+0x201/0x340 [ 207.954270][T11984] do_sendfile+0x809/0xfe0 [ 207.958721][T11984] __x64_sys_sendfile64+0x164/0x1a0 [ 207.963925][T11984] do_syscall_64+0xf3/0x1b0 [ 207.968962][T11984] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 207.974854][T11984] [ 207.977190][T11984] Freed by task 11187: [ 207.981271][T11984] __kasan_slab_free+0x125/0x190 [ 207.986217][T11984] kfree+0x10a/0x220 [ 207.990122][T11984] tomoyo_path_perm+0x59b/0x740 [ 207.994988][T11984] security_inode_getattr+0xc0/0x140 [ 208.000287][T11984] vfs_getattr+0x27/0x6e0 [ 208.004663][T11984] __se_sys_newlstat+0x85/0x140 [ 208.009700][T11984] do_syscall_64+0xf3/0x1b0 [ 208.014353][T11984] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 208.020243][T11984] [ 208.022584][T11984] The buggy address belongs to the object at ffff88809c8a9a00 [ 208.022584][T11984] which belongs to the cache kmalloc-32 of size 32 [ 208.036576][T11984] The buggy address is located 10 bytes inside of [ 208.036576][T11984] 32-byte region [ffff88809c8a9a00, ffff88809c8a9a20) [ 208.049694][T11984] The buggy address belongs to the page: [ 208.055344][T11984] page:ffffea0002722a40 refcount:1 mapcount:0 mapping:000000006a9d43ba index:0xffff88809c8a9fc1 [ 208.065763][T11984] flags: 0xfffe0000000200(slab) [ 208.070636][T11984] raw: 00fffe0000000200 ffffea0002905348 ffffea00029a4bc8 ffff8880aa4001c0 [ 208.079239][T11984] raw: ffff88809c8a9fc1 ffff88809c8a9000 000000010000003f 0000000000000000 [ 208.087913][T11984] page dumped because: kasan: bad access detected [ 208.094330][T11984] [ 208.096663][T11984] Memory state around the buggy address: [ 208.102303][T11984] ffff88809c8a9900: 06 fc fc fc fc fc fc fc 00 04 fc fc fc fc fc fc [ 208.110378][T11984] ffff88809c8a9980: 05 fc fc fc fc fc fc fc 00 00 01 fc fc fc fc fc [ 208.118459][T11984] >ffff88809c8a9a00: 00 01 fc fc fc fc fc fc 07 fc fc fc fc fc fc fc [ 208.126532][T11984] ^ 00:06:56 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd600004003f200600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000080a00000000000000000300"], 0x0) [ 208.130872][T11984] ffff88809c8a9a80: 00 00 fc fc fc fc fc fc 07 fc fc fc fc fc fc fc [ 208.139096][T11984] ffff88809c8a9b00: fb fb fb fb fc fc fc fc 07 fc fc fc fc fc fc fc [ 208.147294][T11984] ================================================================== [ 208.155568][T11984] Disabling lock debugging due to kernel taint [ 208.190152][T11980] tmpfs: Bad value for 'mpol' 00:06:56 executing program 4: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x600, 0x0, 0x0, 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c656176653aac"]) [ 208.249648][T11984] Kernel panic - not syncing: panic_on_warn set ... [ 208.256399][T11984] CPU: 1 PID: 11984 Comm: syz-executor.1 Tainted: G B 5.7.0-rc1-syzkaller #0 [ 208.266451][T11984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.276610][T11984] Call Trace: [ 208.280510][T11984] dump_stack+0x1e9/0x30e [ 208.285043][T11984] panic+0x264/0x7a0 [ 208.288947][T11984] ? trace_hardirqs_on+0x30/0x70 [ 208.297974][T11984] __kasan_report+0x191/0x1a0 [ 208.302923][T11984] ? vsscanf+0x2666/0x2ef0 [ 208.307358][T11984] ? vsscanf+0x2666/0x2ef0 [ 208.311784][T11984] kasan_report+0x4d/0x80 [ 208.316309][T11984] ? vsscanf+0x2666/0x2ef0 [ 208.320733][T11984] ? vsscanf+0x61f/0x2ef0 [ 208.325081][T11984] ? sscanf+0x6c/0x90 [ 208.329158][T11984] ? smk_set_cipso+0x2fc/0x6a0 [ 208.333927][T11984] ? smk_set_cipso+0x33a/0x6a0 [ 208.338700][T11984] ? mark_lock+0x102/0x1b00 [ 208.343228][T11984] ? smk_write_access2+0x1c0/0x1c0 [ 208.348448][T11984] ? __vfs_write+0xa7/0x710 [ 208.352971][T11984] ? _raw_spin_unlock_irqrestore+0xb4/0xd0 [ 208.358791][T11984] ? __kernel_write+0x120/0x350 [ 208.363652][T11984] ? write_pipe_buf+0xf9/0x150 [ 208.368771][T11984] ? __splice_from_pipe+0x329/0x870 [ 208.374012][T11984] ? default_file_splice_write+0x1b0/0x1b0 [ 208.379838][T11984] ? default_file_splice_write+0x112/0x1b0 [ 208.385763][T11984] ? splice_direct_to_actor+0x482/0xb40 [ 208.391326][T11984] ? do_splice_direct+0x340/0x340 [ 208.396370][T11984] ? do_splice_direct+0x201/0x340 [ 208.401422][T11984] ? do_sendfile+0x809/0xfe0 [ 208.406049][T11984] ? __x64_sys_sendfile64+0x164/0x1a0 [ 208.411429][T11984] ? do_syscall_64+0x19/0x1b0 [ 208.416125][T11984] ? do_syscall_64+0xf3/0x1b0 [ 208.420812][T11984] ? entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 208.428525][T11984] Kernel Offset: disabled [ 208.432977][T11984] Rebooting in 86400 seconds..