x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r4, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r3, &(0x7f0000000040), 0x12) [ 767.182800][ T1142] team0 (unregistering): Port device team_slave_1 removed [ 767.204111][ T1142] team0 (unregistering): Port device team_slave_0 removed [ 767.218481][ T1142] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 767.232433][ T1142] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 767.299943][ T1142] bond0 (unregistering): Released all slaves [ 769.421759][ T1142] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 769.449200][ T9045] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 769.459378][ T9045] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 769.469893][ T9045] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 769.479006][ T9045] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 769.487824][ T9045] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 769.505046][ T9045] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 769.515601][T13325] Bluetooth: hci2: HCI_REQ-0x0c1a [ 769.543159][ T1142] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 769.640357][ T1142] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 769.726414][ T1142] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 769.775609][ T3655] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 769.785119][ T3655] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 769.792921][ T3655] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 769.801414][ T3655] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 769.809496][ T3655] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 769.818066][ T3655] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 769.827233][T13333] Bluetooth: hci4: HCI_REQ-0x0c1a [ 770.007704][T13325] chnl_net:caif_netlink_parms(): no params data found [ 770.122009][ T1142] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 770.227908][ T1142] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 770.301907][T13333] chnl_net:caif_netlink_parms(): no params data found [ 770.336291][T13325] bridge0: port 1(bridge_slave_0) entered blocking state [ 770.343450][T13325] bridge0: port 1(bridge_slave_0) entered disabled state [ 770.374891][T13325] device bridge_slave_0 entered promiscuous mode [ 770.453075][ T1142] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 770.485636][T13325] bridge0: port 2(bridge_slave_1) entered blocking state [ 770.492774][T13325] bridge0: port 2(bridge_slave_1) entered disabled state [ 770.515913][T13325] device bridge_slave_1 entered promiscuous mode [ 770.638707][ T1142] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 770.687459][T13325] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 770.738529][T13325] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 770.870954][T13325] team0: Port device team_slave_0 added [ 770.878730][T13333] bridge0: port 1(bridge_slave_0) entered blocking state [ 770.887961][T13333] bridge0: port 1(bridge_slave_0) entered disabled state [ 770.896648][T13333] device bridge_slave_0 entered promiscuous mode [ 770.936000][T13325] team0: Port device team_slave_1 added [ 770.942034][T13333] bridge0: port 2(bridge_slave_1) entered blocking state [ 770.961454][T13333] bridge0: port 2(bridge_slave_1) entered disabled state [ 770.986291][T13333] device bridge_slave_1 entered promiscuous mode [ 771.124215][T13325] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 771.132331][T13325] 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. [ 771.195436][T13325] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 771.226962][T13333] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 771.240273][T13325] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 771.275695][T13325] 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. [ 771.303449][T13325] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 771.331725][T13333] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 771.402211][T13325] device hsr_slave_0 entered promiscuous mode [ 771.410840][T13325] device hsr_slave_1 entered promiscuous mode [ 771.417616][T13325] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 771.426093][T13325] Cannot create hsr debugfs directory [ 771.489719][T13333] team0: Port device team_slave_0 added [ 771.551406][T13333] team0: Port device team_slave_1 added [ 771.584898][ T3655] Bluetooth: hci2: command 0x0409 tx timeout [ 771.641012][T13333] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 771.658619][T13333] 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. [ 771.694170][T13333] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 771.743101][T13333] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 771.761042][T13333] 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. [ 771.798115][T13333] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 771.835412][ T3654] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 771.915218][ T3654] Bluetooth: hci4: command 0x0409 tx timeout [ 772.033613][T13333] device hsr_slave_0 entered promiscuous mode [ 772.040913][T13333] device hsr_slave_1 entered promiscuous mode [ 772.055396][T13333] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 772.062990][T13333] Cannot create hsr debugfs directory [ 772.674038][ T1142] device hsr_slave_0 left promiscuous mode [ 772.696154][ T1142] device hsr_slave_1 left promiscuous mode [ 772.703687][ T1142] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 772.724912][ T1142] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 772.742705][ T1142] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 772.751892][ T1142] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 772.777000][ T1142] device bridge_slave_1 left promiscuous mode [ 772.783266][ T1142] bridge0: port 2(bridge_slave_1) entered disabled state [ 772.796785][ T1142] device bridge_slave_0 left promiscuous mode [ 772.803065][ T1142] bridge0: port 1(bridge_slave_0) entered disabled state [ 772.884553][ T1142] device hsr_slave_0 left promiscuous mode [ 772.904884][ T1142] device hsr_slave_1 left promiscuous mode [ 772.924850][ T1142] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 772.932375][ T1142] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 772.957077][ T1142] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 772.964533][ T1142] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 773.007471][ T1142] device bridge_slave_1 left promiscuous mode [ 773.013731][ T1142] bridge0: port 2(bridge_slave_1) entered disabled state [ 773.033136][ T1142] device bridge_slave_0 left promiscuous mode [ 773.053552][ T1142] bridge0: port 1(bridge_slave_0) entered disabled state [ 773.095785][ T1142] device veth1_macvtap left promiscuous mode [ 773.101880][ T1142] device veth0_macvtap left promiscuous mode [ 773.119848][ T1142] device veth1_vlan left promiscuous mode [ 773.130868][ T1142] device veth0_vlan left promiscuous mode [ 773.144283][ T1142] device veth1_macvtap left promiscuous mode [ 773.161366][ T1142] device veth0_macvtap left promiscuous mode [ 773.181861][ T1142] device veth1_vlan left promiscuous mode [ 773.188247][ T1142] device veth0_vlan left promiscuous mode [ 773.664769][ T3654] Bluetooth: hci2: command 0x041b tx timeout [ 773.994825][ T3654] Bluetooth: hci4: command 0x041b tx timeout [ 774.141120][ T1142] team0 (unregistering): Port device team_slave_1 removed [ 774.188135][ T1142] team0 (unregistering): Port device team_slave_0 removed [ 774.234999][ T1142] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 774.275247][ T1142] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 774.505368][ T1142] bond0 (unregistering): Released all slaves [ 774.782888][ T1142] team0 (unregistering): Port device team_slave_1 removed [ 774.809605][ T1142] team0 (unregistering): Port device team_slave_0 removed [ 774.825877][ T1142] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 774.841671][ T1142] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 774.927299][ T1142] bond0 (unregistering): Released all slaves [ 774.974388][ T3655] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 774.984329][ T3655] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 774.996433][ T3655] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 775.013704][ T3655] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 775.039808][ T3655] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 775.060833][ T3655] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 775.070713][T13446] Bluetooth: hci5: HCI_REQ-0x0c1a [ 775.388197][T13325] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 775.423280][T13325] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 775.465770][T13325] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 775.505164][T13325] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 775.546685][T13333] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 775.572301][T13333] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 775.614766][T13446] chnl_net:caif_netlink_parms(): no params data found [ 775.635916][T13333] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 775.725298][T13333] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 775.754716][ T3654] Bluetooth: hci2: command 0x040f tx timeout [ 775.880656][T13325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 775.891719][T13446] bridge0: port 1(bridge_slave_0) entered blocking state [ 775.916344][T13446] bridge0: port 1(bridge_slave_0) entered disabled state [ 775.924632][T13446] device bridge_slave_0 entered promiscuous mode [ 775.933319][T13446] bridge0: port 2(bridge_slave_1) entered blocking state [ 775.942113][T13446] bridge0: port 2(bridge_slave_1) entered disabled state [ 775.950547][T13446] device bridge_slave_1 entered promiscuous mode [ 775.985138][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 775.993059][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 776.047514][T13325] 8021q: adding VLAN 0 to HW filter on device team0 [ 776.061922][T13446] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 776.074725][ T3654] Bluetooth: hci4: command 0x040f tx timeout [ 776.116968][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 776.126366][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 776.135008][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 776.142122][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 776.150741][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 776.160225][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 776.169363][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 776.176529][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 776.185018][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 776.195288][T13446] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 776.232152][T13333] 8021q: adding VLAN 0 to HW filter on device bond0 [ 776.249495][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 776.281436][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 776.354262][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 776.384102][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 776.393016][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 776.411023][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 776.422603][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 776.445586][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 776.462688][T13333] 8021q: adding VLAN 0 to HW filter on device team0 [ 776.502049][T13446] team0: Port device team_slave_0 added [ 776.515363][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 776.524001][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 776.542112][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 776.587272][T13446] team0: Port device team_slave_1 added [ 776.613330][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 776.635686][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 776.644262][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 776.651450][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 776.685072][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 776.693911][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 776.715322][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 776.722466][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 776.745146][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 776.765730][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 776.774360][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 776.807881][T13325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 776.840827][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 776.855571][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 776.864543][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 776.895984][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 776.926119][T13446] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 776.933749][T13446] 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. [ 776.995149][T13446] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 777.026917][T13446] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 777.034495][T13446] 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. [ 777.083066][T13446] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 777.104898][ T3654] Bluetooth: hci5: command 0x0409 tx timeout [ 777.112789][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 777.121747][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 777.146381][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 777.159178][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 777.185617][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 777.199549][T13333] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 777.214456][T13333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 777.303562][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 777.322019][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 777.363711][T13446] device hsr_slave_0 entered promiscuous mode [ 777.405378][T13446] device hsr_slave_1 entered promiscuous mode [ 777.414892][T13446] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 777.422480][T13446] Cannot create hsr debugfs directory [ 777.556371][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 777.563898][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 777.603395][T13325] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 777.677839][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 777.687614][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 777.761790][T13325] device veth0_vlan entered promiscuous mode [ 777.776018][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 777.796216][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 777.819821][T13325] device veth1_vlan entered promiscuous mode [ 777.826079][ T3654] Bluetooth: hci2: command 0x0419 tx timeout [ 777.857174][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 777.866960][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 777.875261][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 777.883502][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 777.896793][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 777.915939][T13333] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 778.032436][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 778.049816][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 778.068902][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 778.094554][T13325] device veth0_macvtap entered promiscuous mode [ 778.144939][ T3655] Bluetooth: hci4: command 0x0419 tx timeout [ 778.189908][T13325] device veth1_macvtap entered promiscuous mode [ 778.223854][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 778.235842][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 778.254310][T13325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 778.314768][T13325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 778.354681][T13325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 778.384752][T13325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 778.414652][T13325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 778.444746][T13325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 778.466438][T13325] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 778.503820][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 778.513548][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 778.537331][T13325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 778.574845][T13325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 778.604748][T13325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 778.634701][T13325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 778.644561][T13325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 778.692895][T13325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 778.716844][T13325] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 778.745946][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 778.784838][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 778.826822][T13325] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 778.839200][T13325] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 778.848311][T13325] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 778.857172][T13325] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 778.887635][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 778.897510][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 778.923255][T13333] device veth0_vlan entered promiscuous mode [ 778.955755][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 778.964224][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 779.004377][T13333] device veth1_vlan entered promiscuous mode [ 779.040430][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 779.048814][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 779.063961][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 779.164143][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 779.175529][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 779.185072][ T3655] Bluetooth: hci5: command 0x041b tx timeout [ 779.188228][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 779.207201][T13333] device veth0_macvtap entered promiscuous mode [ 779.237306][ T3779] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 779.250969][ T3779] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 779.260071][T13333] device veth1_macvtap entered promiscuous mode [ 779.278349][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 779.289018][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 779.298562][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 779.356821][T13446] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 779.372646][T13333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 779.387960][T13333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 779.406502][T13333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 779.424064][T13333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 779.437797][T13333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 779.455237][T13333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 779.473420][T13333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 779.486037][T13333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 779.499744][T13333] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 779.514829][T13446] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 779.522657][ T3779] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 779.532875][ T3779] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 779.534121][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 779.563611][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 779.572909][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 779.586912][T13333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 779.609320][T13333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 779.620963][T13333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 779.640425][T13333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 779.653111][T13333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 779.675537][T13333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 779.693215][T13333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 779.704016][T13333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 779.716223][T13333] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 779.724463][T13446] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 779.735459][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 779.744262][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 779.769498][T13446] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 779.781275][T13333] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 779.791488][T13333] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 779.828655][T13333] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 779.851430][T13333] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 780.028472][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 780.061228][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 780.140713][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 780.177410][T13446] 8021q: adding VLAN 0 to HW filter on device bond0 [ 780.193627][ T3779] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 780.209671][ T3779] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 780.226819][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 780.236326][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 780.252192][T13446] 8021q: adding VLAN 0 to HW filter on device team0 [ 780.263282][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 05:09:44 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r1, 0x0, r0, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r0, 0x9) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x12) 05:09:44 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:09:44 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:09:44 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 780.331513][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 780.352820][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 780.391108][ T3686] bridge0: port 1(bridge_slave_0) entered blocking state [ 780.398234][ T3686] bridge0: port 1(bridge_slave_0) entered forwarding state [ 780.406873][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 780.416829][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 780.426575][ T3686] bridge0: port 2(bridge_slave_1) entered blocking state [ 780.433734][ T3686] bridge0: port 2(bridge_slave_1) entered forwarding state [ 780.469741][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 780.504527][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 780.582312][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 780.622108][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 780.646427][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 780.660667][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 780.683456][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 780.701747][T13446] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 780.763876][T13446] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 780.835443][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 780.845661][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 780.863528][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 780.882339][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 780.899938][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 780.972597][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 781.153127][T13574] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 781.174566][T13574] CPU: 0 PID: 13574 Comm: syz-executor.4 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 781.185055][T13574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 781.195147][T13574] Call Trace: [ 781.198453][T13574] [ 781.201408][T13574] dump_stack_lvl+0xcd/0x134 [ 781.206056][T13574] dump_header+0x10b/0x85f [ 781.210516][T13574] oom_kill_process.cold+0x10/0x15 [ 781.215667][T13574] out_of_memory+0x358/0x14a0 [ 781.220402][T13574] ? oom_killer_disable+0x270/0x270 [ 781.225662][T13574] ? io_schedule_timeout+0x140/0x140 [ 781.231015][T13574] mem_cgroup_out_of_memory+0x206/0x270 [ 781.236609][T13574] ? mem_cgroup_margin+0x130/0x130 [ 781.241798][T13574] memory_max_write+0x2f5/0x3c0 [ 781.246708][T13574] ? mem_cgroup_force_empty_write+0x150/0x150 [ 781.252833][T13574] ? cgroup_file_write+0x8a/0x770 [ 781.257916][T13574] cgroup_file_write+0x1de/0x770 [ 781.262909][T13574] ? mem_cgroup_force_empty_write+0x150/0x150 [ 781.269036][T13574] ? kill_css+0x370/0x370 [ 781.273423][T13574] ? kill_css+0x370/0x370 [ 781.277795][T13574] kernfs_fop_write_iter+0x3f8/0x610 [ 781.283133][T13574] vfs_write+0x9e9/0xdd0 [ 781.287501][T13574] ? kernel_write+0x630/0x630 [ 781.292211][T13574] ? __fget_files+0x26a/0x440 [ 781.296929][T13574] ksys_write+0x127/0x250 [ 781.301296][T13574] ? __ia32_sys_read+0xb0/0xb0 [ 781.306439][T13574] ? syscall_enter_from_user_mode+0x22/0xb0 [ 781.312361][T13574] do_syscall_64+0x35/0xb0 [ 781.316808][T13574] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 781.322726][T13574] RIP: 0033:0x7f509668b5a9 [ 781.327156][T13574] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 781.346782][T13574] RSP: 002b:00007f5097339168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 781.355215][T13574] RAX: ffffffffffffffda RBX: 00007f50967abf80 RCX: 00007f509668b5a9 [ 781.363202][T13574] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 781.371182][T13574] RBP: 00007f50966e67b0 R08: 0000000000000000 R09: 0000000000000000 [ 781.379161][T13574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 781.387143][T13574] R13: 00007ffdd7d5912f R14: 00007f5097339300 R15: 0000000000022000 [ 781.395147][T13574] [ 781.399645][ T3654] Bluetooth: hci5: command 0x040f tx timeout [ 781.418669][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 781.427225][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 781.452227][T13574] memory: usage 10740kB, limit 0kB, failcnt 650 [ 781.452244][T13446] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 781.475145][T13574] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 781.479606][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 781.482035][T13574] Memory cgroup stats for /syz4 05:09:46 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r3 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:09:46 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:09:46 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:09:46 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:09:46 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 781.499944][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 781.505022][T13574] : [ 781.505197][T13574] anon 135168 [ 781.505197][T13574] file 10444800 [ 781.505197][T13574] kernel 274432 [ 781.505197][T13574] kernel_stack 32768 [ 781.505197][T13574] pagetables 81920 [ 781.505197][T13574] sec_pagetables 0 [ 781.505197][T13574] percpu 0 [ 781.505197][T13574] sock 0 [ 781.505197][T13574] vmalloc 0 [ 781.505197][T13574] shmem 10444800 [ 781.505197][T13574] zswap 0 [ 781.505197][T13574] zswapped 0 [ 781.505197][T13574] file_mapped 155648 [ 781.505197][T13574] file_dirty 0 [ 781.505197][T13574] file_writeback 0 [ 781.505197][T13574] swapcached 0 [ 781.505197][T13574] anon_thp 0 [ 781.505197][T13574] file_thp 0 [ 781.505197][T13574] shmem_thp 0 [ 781.505197][T13574] inactive_anon 10444800 [ 781.505197][T13574] active_anon 135168 [ 781.505197][T13574] inactive_file 0 [ 781.505197][T13574] active_file 0 [ 781.505197][T13574] unevictable 0 [ 781.505197][T13574] slab_reclaimable 40560 [ 781.505197][T13574] slab_unreclaimable 95464 [ 781.505197][T13574] slab 136024 [ 781.505270][T13574] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=13573,uid=0 [ 781.505446][T13574] Memory cgroup out of memory: Killed process 13574 (syz-executor.4) total-vm:54664kB, anon-rss:500kB, file-rss:8992kB, shmem-rss:108kB, UID:0 pgtables:88kB oom_score_adj:1000 [ 781.592963][T13333] syz-executor.4 invoked oom-killer: gfp_mask=0xdc0(GFP_KERNEL|__GFP_ZERO), order=0, oom_score_adj=0 05:09:46 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 781.667575][T13333] CPU: 0 PID: 13333 Comm: syz-executor.4 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 781.678054][T13333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 781.688142][T13333] Call Trace: [ 781.691443][T13333] [ 781.694396][T13333] dump_stack_lvl+0xcd/0x134 [ 781.699031][T13333] dump_header+0x10b/0x85f [ 781.703484][T13333] oom_kill_process.cold+0x10/0x15 [ 781.708643][T13333] out_of_memory+0x358/0x14a0 05:09:46 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 781.713369][T13333] ? find_held_lock+0x2d/0x110 [ 781.718159][T13333] ? oom_killer_disable+0x270/0x270 [ 781.723393][T13333] ? find_held_lock+0x2d/0x110 [ 781.728195][T13333] mem_cgroup_out_of_memory+0x206/0x270 [ 781.733779][T13333] ? mem_cgroup_margin+0x130/0x130 [ 781.738919][T13333] ? lock_downgrade+0x6e0/0x6e0 [ 781.743822][T13333] try_charge_memcg+0xef8/0x12f0 [ 781.748814][T13333] ? mem_cgroup_handle_over_high+0x510/0x510 [ 781.754838][T13333] ? get_mem_cgroup_from_objcg+0xa1/0x260 [ 781.760599][T13333] ? lock_downgrade+0x6e0/0x6e0 [ 781.765492][T13333] ? lock_downgrade+0x6e0/0x6e0 [ 781.770382][T13333] ? rcu_read_unlock+0x9/0x60 [ 781.775111][T13333] obj_cgroup_charge+0x2ab/0x5e0 [ 781.780093][T13333] ? __alloc_file+0x21/0x270 [ 781.784694][T13333] kmem_cache_alloc+0x9b/0x3c0 [ 781.789485][T13333] __alloc_file+0x21/0x270 [ 781.793933][T13333] alloc_empty_file+0x6d/0x170 [ 781.798711][T13333] path_openat+0xe7/0x2860 [ 781.803155][T13333] ? path_lookupat+0x840/0x840 [ 781.807942][T13333] do_filp_open+0x1b6/0x400 [ 781.812462][T13333] ? may_open_dev+0xf0/0xf0 [ 781.816983][T13333] ? find_held_lock+0x2d/0x110 [ 781.821768][T13333] ? do_raw_spin_lock+0x120/0x2a0 [ 781.826810][T13333] ? rwlock_bug.part.0+0x90/0x90 [ 781.831773][T13333] ? _raw_spin_unlock+0x24/0x40 [ 781.836644][T13333] ? alloc_fd+0x2d8/0x6d0 [ 781.841005][T13333] do_sys_openat2+0x16d/0x4c0 [ 781.845739][T13333] ? build_open_flags+0x6f0/0x6f0 [ 781.850789][T13333] ? lock_downgrade+0x6e0/0x6e0 [ 781.855658][T13333] __x64_sys_openat+0x13f/0x1f0 [ 781.860530][T13333] ? __ia32_sys_open+0x1c0/0x1c0 [ 781.865496][T13333] ? syscall_enter_from_user_mode+0x22/0xb0 [ 781.871411][T13333] do_syscall_64+0x35/0xb0 [ 781.875853][T13333] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 781.881773][T13333] RIP: 0033:0x7f509668b0e8 [ 781.886197][T13333] Code: 24 18 31 c0 41 83 e2 40 75 40 89 f0 25 00 00 41 00 3d 00 00 41 00 74 32 44 89 c2 4c 89 ce bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 40 48 8b 4c 24 18 64 48 2b 0c 25 28 00 00 00 [ 781.905817][T13333] RSP: 002b:00007ffdd7d58220 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 781.914240][T13333] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f509668b0e8 [ 781.922218][T13333] RDX: 0000000000090800 RSI: 00007ffdd7d59410 RDI: 00000000ffffff9c [ 781.930195][T13333] RBP: 00007ffdd7d593ec R08: 0000000000090800 R09: 00007ffdd7d59410 [ 781.938172][T13333] R10: 0000000000000000 R11: 0000000000000287 R12: 00007f50966e5826 [ 781.946152][T13333] R13: 00007ffdd7d59410 R14: 0000000000000012 R15: 00007ffdd7d59450 [ 781.954150][T13333] [ 782.152976][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 782.187788][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 782.226883][T13446] device veth0_vlan entered promiscuous mode [ 782.253696][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 782.278974][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 782.314374][T13446] device veth1_vlan entered promiscuous mode [ 782.395563][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 782.404015][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 782.440039][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 782.441593][T13333] memory: usage 10344kB, limit 0kB, failcnt 669 [ 782.463241][T13333] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 782.475625][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 782.479623][T13333] Memory cgroup stats for [ 782.489071][T13446] device veth0_macvtap entered promiscuous mode [ 782.491276][T13333] /syz4: [ 782.503055][T13333] anon 32768 [ 782.503055][T13333] file 10444800 [ 782.503055][T13333] kernel 114688 [ 782.503055][T13333] kernel_stack 0 [ 782.503055][T13333] pagetables 8192 [ 782.503055][T13333] sec_pagetables 0 [ 782.503055][T13333] percpu 0 [ 782.503055][T13333] sock 0 [ 782.503055][T13333] vmalloc 0 [ 782.503055][T13333] shmem 10444800 [ 782.503055][T13333] zswap 0 [ 782.503055][T13333] zswapped 0 [ 782.503055][T13333] file_mapped 135168 [ 782.503055][T13333] file_dirty 0 [ 782.503055][T13333] file_writeback 0 [ 782.503055][T13333] swapcached 0 [ 782.503055][T13333] anon_thp 0 [ 782.503055][T13333] file_thp 0 [ 782.503055][T13333] shmem_thp 0 [ 782.503055][T13333] inactive_anon 10342400 [ 782.503055][T13333] active_anon 135168 [ 782.503055][T13333] inactive_file 0 [ 782.503055][T13333] active_file 0 [ 782.503055][T13333] unevictable 0 [ 782.503055][T13333] slab_reclaimable 37720 [ 782.503055][T13333] slab_unreclaimable 56264 [ 782.503055][T13333] slab 93984 [ 782.533317][T13446] device veth1_macvtap entered promiscuous mode [ 782.632612][T13446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 782.644532][T13446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 782.655950][T13446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 782.710887][T13446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 782.722857][T13446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 782.734225][T13446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 782.744847][T13446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 782.755705][T13446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 782.759417][T13333] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null) [ 782.767849][T13446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 782.774231][T13333] ,cpuset= [ 782.776747][T13446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 782.794385][T13333] syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=13333,uid=0 [ 782.803862][T13446] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 782.817922][T13333] Memory cgroup out of memory: Killed process 13333 (syz-executor.4) total-vm:50560kB, anon-rss:440kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0 [ 782.840460][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 782.863560][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 782.885433][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 782.894052][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 782.904414][T13446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 782.922877][T13446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 782.933201][T13446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 782.951512][T13446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 782.964400][T13446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 782.984810][T13446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.002586][T13446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 783.013369][T13446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.033815][T13446] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 783.054752][T13446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 783.077272][T13446] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 783.140398][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 783.149399][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 783.166303][T13446] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 783.178531][T13446] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 783.189675][T13446] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 783.198841][T13446] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 783.240619][ T3779] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 783.406239][ T3779] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 783.435414][ T3655] Bluetooth: hci5: command 0x0419 tx timeout [ 783.469351][ T1142] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 783.533494][ T1142] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 783.615564][ T3779] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 783.661446][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 783.707328][ T1142] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 783.716746][ T1142] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 783.765640][ T3779] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 783.794912][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 05:09:48 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r4, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:09:48 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:09:48 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:09:48 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:09:48 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:09:48 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r3 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r3, &(0x7f0000000040), 0x12) [ 784.123436][T13325] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=1, oom_score_adj=0 [ 784.186810][T13325] CPU: 1 PID: 13325 Comm: syz-executor.2 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 784.197287][T13325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 784.207371][T13325] Call Trace: [ 784.210669][T13325] [ 784.213634][T13325] dump_stack_lvl+0xcd/0x134 [ 784.218274][T13325] dump_header+0x10b/0x85f [ 784.222724][T13325] oom_kill_process.cold+0x10/0x15 [ 784.227866][T13325] out_of_memory+0x358/0x14a0 [ 784.232594][T13325] ? find_held_lock+0x2d/0x110 [ 784.237389][T13325] ? oom_killer_disable+0x270/0x270 [ 784.242631][T13325] ? find_held_lock+0x2d/0x110 [ 784.247427][T13325] mem_cgroup_out_of_memory+0x206/0x270 [ 784.253008][T13325] ? mem_cgroup_margin+0x130/0x130 [ 784.258155][T13325] ? lock_downgrade+0x6e0/0x6e0 [ 784.263052][T13325] try_charge_memcg+0xef8/0x12f0 [ 784.268033][T13325] ? mem_cgroup_handle_over_high+0x510/0x510 [ 784.274060][T13325] ? get_mem_cgroup_from_objcg+0xa1/0x260 [ 784.279824][T13325] ? lock_downgrade+0x6e0/0x6e0 05:09:48 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 784.284706][T13325] ? lock_downgrade+0x6e0/0x6e0 [ 784.289584][T13325] ? rcu_read_unlock+0x9/0x60 [ 784.294314][T13325] obj_cgroup_charge+0x2ab/0x5e0 [ 784.299302][T13325] kmem_cache_alloc_node+0xa1/0x400 [ 784.304534][T13325] ? copy_process+0x5c2/0x7190 [ 784.309342][T13325] copy_process+0x5c2/0x7190 [ 784.313966][T13325] ? find_held_lock+0x2d/0x110 [ 784.318764][T13325] ? wp_page_reuse+0x197/0x570 [ 784.323559][T13325] ? lock_downgrade+0x6e0/0x6e0 [ 784.328439][T13325] ? page_cpupid_xchg_last+0xbb/0x140 [ 784.333842][T13325] ? ptep_set_access_flags+0x100/0x160 [ 784.339355][T13325] ? __cleanup_sighand+0xb0/0xb0 [ 784.344347][T13325] kernel_clone+0xe7/0x980 [ 784.348795][T13325] ? create_io_thread+0xe0/0xe0 [ 784.353694][T13325] ? find_held_lock+0x2d/0x110 [ 784.358571][T13325] ? __ct_user_exit+0xff/0x150 [ 784.363385][T13325] __do_sys_clone+0xba/0x100 [ 784.368005][T13325] ? kernel_clone+0x980/0x980 [ 784.372734][T13325] ? syscall_enter_from_user_mode+0x22/0xb0 [ 784.378681][T13325] do_syscall_64+0x35/0xb0 [ 784.383149][T13325] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 784.389088][T13325] RIP: 0033:0x7f49b28892ab [ 784.393520][T13325] Code: ed 0f 85 60 01 00 00 64 4c 8b 0c 25 10 00 00 00 45 31 c0 4d 8d 91 d0 02 00 00 31 d2 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 89 00 00 00 41 89 c5 85 c0 0f 85 90 00 00 [ 784.413154][T13325] RSP: 002b:00007fffe00a5bc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 784.421628][T13325] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f49b28892ab [ 784.429623][T13325] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 05:09:49 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 784.437644][T13325] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000555556448400 [ 784.445641][T13325] R10: 00005555564486d0 R11: 0000000000000246 R12: 0000000000000001 [ 784.453642][T13325] R13: 0000000000000000 R14: 0000000000000001 R15: 00007fffe00a5ca0 [ 784.461697][T13325] 05:09:49 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:09:49 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:09:49 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:09:49 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 784.857702][T13325] memory: usage 380kB, limit 0kB, failcnt 319 [ 784.883034][T13325] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 784.946853][T13325] Memory cgroup stats for /syz2: [ 784.947087][T13325] anon 45056 [ 784.947087][T13325] file 266240 [ 784.947087][T13325] kernel 77824 [ 784.947087][T13325] kernel_stack 0 [ 784.947087][T13325] pagetables 8192 [ 784.947087][T13325] sec_pagetables 0 [ 784.947087][T13325] percpu 0 [ 784.947087][T13325] sock 0 [ 784.947087][T13325] vmalloc 0 [ 784.947087][T13325] shmem 266240 [ 784.947087][T13325] zswap 0 [ 784.947087][T13325] zswapped 0 [ 784.947087][T13325] file_mapped 262144 [ 784.947087][T13325] file_dirty 0 05:09:49 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:09:49 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:09:49 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 784.947087][T13325] file_writeback 0 [ 784.947087][T13325] swapcached 0 [ 784.947087][T13325] anon_thp 0 [ 784.947087][T13325] file_thp 0 [ 784.947087][T13325] shmem_thp 0 [ 784.947087][T13325] inactive_anon 57344 [ 784.947087][T13325] active_anon 253952 [ 784.947087][T13325] inactive_file 0 [ 784.947087][T13325] active_file 0 [ 784.947087][T13325] unevictable 0 [ 784.947087][T13325] slab_reclaimable 14312 [ 784.947087][T13325] slab_unreclaimable 44864 [ 784.947087][T13325] slab 59176 [ 785.234725][T13325] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=13325,uid=0 [ 785.256119][T13325] Memory cgroup out of memory: Killed process 13325 (syz-executor.2) total-vm:50560kB, anon-rss:464kB, file-rss:9120kB, shmem-rss:64kB, UID:0 pgtables:76kB oom_score_adj:0 05:09:50 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:09:50 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 785.877945][ T3779] device hsr_slave_0 left promiscuous mode [ 785.885466][ T3779] device hsr_slave_1 left promiscuous mode [ 785.892457][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 785.915011][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 785.925135][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 785.937822][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 785.955764][ T3779] device bridge_slave_1 left promiscuous mode [ 785.962011][ T3779] bridge0: port 2(bridge_slave_1) entered disabled state [ 785.971086][ T3779] device bridge_slave_0 left promiscuous mode [ 785.977805][ T3779] bridge0: port 1(bridge_slave_0) entered disabled state [ 785.991577][ T3779] device veth1_macvtap left promiscuous mode [ 786.004805][ T3779] device veth0_macvtap left promiscuous mode [ 786.011038][ T3779] device veth1_vlan left promiscuous mode [ 786.025076][ T3779] device veth0_vlan left promiscuous mode [ 786.459751][ T3779] team0 (unregistering): Port device team_slave_1 removed [ 786.483616][ T3779] team0 (unregistering): Port device team_slave_0 removed [ 786.502152][ T3779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 786.527227][ T3779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 786.629810][ T3779] bond0 (unregistering): Released all slaves [ 787.385415][ T3654] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 787.395175][ T3654] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 787.403014][ T3654] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 787.411052][ T3654] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 787.435272][ T3654] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 787.442659][ T3654] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 787.451803][T13708] Bluetooth: hci2: HCI_REQ-0x0c1a [ 787.766446][T13708] chnl_net:caif_netlink_parms(): no params data found [ 787.936369][T13708] bridge0: port 1(bridge_slave_0) entered blocking state [ 787.943590][T13708] bridge0: port 1(bridge_slave_0) entered disabled state [ 787.968418][T13708] device bridge_slave_0 entered promiscuous mode [ 787.983762][T13708] bridge0: port 2(bridge_slave_1) entered blocking state [ 787.998732][T13708] bridge0: port 2(bridge_slave_1) entered disabled state [ 788.013155][T13708] device bridge_slave_1 entered promiscuous mode [ 788.054492][T13708] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 788.087543][T13708] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 788.196397][T13708] team0: Port device team_slave_0 added [ 788.222485][T13708] team0: Port device team_slave_1 added [ 788.310995][T13708] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 788.329329][T13708] 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. [ 788.357179][T13708] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 788.376433][T13708] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 788.383403][T13708] 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. [ 788.450357][T13708] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 788.530718][T13708] device hsr_slave_0 entered promiscuous mode [ 788.539962][T13708] device hsr_slave_1 entered promiscuous mode [ 788.555524][T13708] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 788.563121][T13708] Cannot create hsr debugfs directory [ 788.874243][ T3779] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 789.017203][ T3779] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 789.176021][ T3779] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 789.331118][ T3779] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 789.505734][ T3654] Bluetooth: hci2: command 0x0409 tx timeout [ 789.640332][T13708] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 789.652423][T13708] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 789.663058][T13708] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 789.691260][T13708] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 789.823316][T13708] 8021q: adding VLAN 0 to HW filter on device bond0 [ 789.867002][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 789.876412][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 789.896816][T13708] 8021q: adding VLAN 0 to HW filter on device team0 [ 789.924903][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 789.934193][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 789.943533][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 789.950701][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 789.975819][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 789.983991][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 789.993334][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 790.001930][ T7194] bridge0: port 2(bridge_slave_1) entered blocking state [ 790.009024][ T7194] bridge0: port 2(bridge_slave_1) entered forwarding state [ 790.017566][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 790.056214][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 790.065496][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 790.076047][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 790.085597][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 790.099373][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 790.111900][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 790.125339][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 790.137907][T13708] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 790.162493][T13708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 790.181311][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 790.190852][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 790.199856][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 790.478669][ T3779] device hsr_slave_0 left promiscuous mode [ 790.487336][ T3779] device hsr_slave_1 left promiscuous mode [ 790.493884][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 790.503828][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 790.513631][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 790.522002][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 790.532597][ T3779] device bridge_slave_1 left promiscuous mode [ 790.539171][ T3779] bridge0: port 2(bridge_slave_1) entered disabled state [ 790.548893][ T3779] device bridge_slave_0 left promiscuous mode [ 790.556148][ T3779] bridge0: port 1(bridge_slave_0) entered disabled state [ 790.570145][ T3779] device veth1_macvtap left promiscuous mode [ 790.576306][ T3779] device veth0_macvtap left promiscuous mode [ 790.582437][ T3779] device veth1_vlan left promiscuous mode [ 790.589002][ T3779] device veth0_vlan left promiscuous mode [ 790.863615][ T3779] team0 (unregistering): Port device team_slave_1 removed [ 790.881697][ T3779] team0 (unregistering): Port device team_slave_0 removed [ 790.894053][ T3779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 790.912072][ T3779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 790.973700][ T3779] bond0 (unregistering): Released all slaves [ 791.046665][T13708] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 791.054324][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 791.070083][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 791.406054][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 791.421559][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 791.453424][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 791.470645][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 791.484256][T13708] device veth0_vlan entered promiscuous mode [ 791.500124][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 791.511395][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 791.535205][T13708] device veth1_vlan entered promiscuous mode [ 791.579136][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 791.587027][ T3654] Bluetooth: hci2: command 0x041b tx timeout [ 791.594382][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 791.603610][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 791.612654][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 791.624212][T13708] device veth0_macvtap entered promiscuous mode [ 791.637356][T13708] device veth1_macvtap entered promiscuous mode [ 791.667180][T13708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 791.696200][T13708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 791.731482][T13708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 791.755357][T13708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 791.774652][T13708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 791.794627][T13708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 791.804567][T13708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 791.844750][T13708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 791.866265][T13708] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 791.883228][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 791.895727][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 791.903849][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 791.935419][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 791.945632][T13708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 791.966640][T13708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 791.984551][T13708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 792.008707][T13708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 792.021501][T13708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 792.039221][T13708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 792.050995][T13708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 792.080915][T13708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 792.102075][T13708] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 792.122517][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 792.131378][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 792.153893][T13708] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 792.175671][T13708] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 792.194640][T13708] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 792.203383][T13708] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 792.337251][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 792.355571][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 792.411277][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 792.422179][ T3720] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 792.434772][ T3720] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 792.457614][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 792.672627][T13864] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 792.684716][T13864] CPU: 0 PID: 13864 Comm: syz-executor.4 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 792.695186][T13864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 792.705272][T13864] Call Trace: [ 792.708580][T13864] [ 792.711541][T13864] dump_stack_lvl+0xcd/0x134 [ 792.716192][T13864] dump_header+0x10b/0x85f [ 792.720657][T13864] oom_kill_process.cold+0x10/0x15 [ 792.725815][T13864] out_of_memory+0x358/0x14a0 [ 792.730559][T13864] ? oom_killer_disable+0x270/0x270 [ 792.735833][T13864] ? io_schedule_timeout+0x140/0x140 [ 792.741291][T13864] mem_cgroup_out_of_memory+0x206/0x270 [ 792.746895][T13864] ? mem_cgroup_margin+0x130/0x130 [ 792.752060][T13864] memory_max_write+0x2f5/0x3c0 [ 792.756943][T13864] ? mem_cgroup_force_empty_write+0x150/0x150 [ 792.763043][T13864] ? lock_release+0x810/0x810 [ 792.767750][T13864] cgroup_file_write+0x1de/0x770 [ 792.772718][T13864] ? mem_cgroup_force_empty_write+0x150/0x150 [ 792.778816][T13864] ? kill_css+0x370/0x370 [ 792.783182][T13864] ? __virt_addr_valid+0x5d/0x2d0 [ 792.788244][T13864] ? kill_css+0x370/0x370 [ 792.792609][T13864] kernfs_fop_write_iter+0x3f8/0x610 [ 792.797934][T13864] vfs_write+0x9e9/0xdd0 [ 792.802213][T13864] ? kernel_write+0x630/0x630 [ 792.806927][T13864] ? __fget_files+0x26a/0x440 [ 792.811650][T13864] ksys_write+0x127/0x250 [ 792.816004][T13864] ? __ia32_sys_read+0xb0/0xb0 [ 792.820798][T13864] ? syscall_enter_from_user_mode+0x22/0xb0 [ 792.826848][T13864] do_syscall_64+0x35/0xb0 [ 792.831310][T13864] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 792.837331][T13864] RIP: 0033:0x7fee2a68b5a9 [ 792.841763][T13864] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 792.861408][T13864] RSP: 002b:00007fee2b345168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 792.869848][T13864] RAX: ffffffffffffffda RBX: 00007fee2a7ac050 RCX: 00007fee2a68b5a9 [ 792.877831][T13864] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 792.885831][T13864] RBP: 00007fee2a6e67b0 R08: 0000000000000000 R09: 0000000000000000 [ 792.893840][T13864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 792.901929][T13864] R13: 00007ffe484c7fff R14: 00007fee2b345300 R15: 0000000000022000 [ 792.909942][T13864] [ 792.917112][T13864] memory: usage 10664kB, limit 0kB, failcnt 686 [ 792.944730][T13864] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 792.951789][T13864] Memory cgroup stats for /syz4: [ 792.952008][T13864] anon 122880 [ 792.952008][T13864] file 10444800 [ 792.952008][T13864] kernel 331776 [ 792.952008][T13864] kernel_stack 98304 [ 792.952008][T13864] pagetables 81920 [ 792.952008][T13864] sec_pagetables 0 [ 792.952008][T13864] percpu 0 [ 792.952008][T13864] sock 0 [ 792.952008][T13864] vmalloc 0 [ 792.952008][T13864] shmem 10444800 [ 792.952008][T13864] zswap 0 [ 792.952008][T13864] zswapped 0 [ 792.952008][T13864] file_mapped 155648 [ 792.952008][T13864] file_dirty 0 [ 792.952008][T13864] file_writeback 0 [ 792.952008][T13864] swapcached 0 [ 792.952008][T13864] anon_thp 0 [ 792.952008][T13864] file_thp 0 [ 792.952008][T13864] shmem_thp 0 [ 792.952008][T13864] inactive_anon 10432512 [ 792.952008][T13864] active_anon 135168 [ 792.952008][T13864] inactive_file 0 [ 792.952008][T13864] active_file 0 [ 792.952008][T13864] unevictable 0 [ 792.952008][T13864] slab_reclaimable 42248 [ 792.952008][T13864] slab_unreclaimable 82504 [ 792.952008][T13864] slab 124752 [ 793.069294][T13864] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=13708,uid=0 [ 793.091565][T13864] Memory cgroup out of memory: Killed process 13708 (syz-executor.4) total-vm:50560kB, anon-rss:440kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 793.671429][ T3779] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 05:10:00 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r3 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:10:00 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) 05:10:00 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:10:00 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:00 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:00 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:00 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:00 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:00 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:01 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:01 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) [ 796.542748][ T3779] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 05:10:01 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 796.643499][ T3779] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 796.952904][ T3779] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 798.022983][ T3779] device hsr_slave_0 left promiscuous mode [ 798.036532][ T3779] device hsr_slave_1 left promiscuous mode [ 798.043120][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 798.062015][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 798.084120][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 798.095659][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 798.112764][ T3779] device bridge_slave_1 left promiscuous mode [ 798.120368][ T3779] bridge0: port 2(bridge_slave_1) entered disabled state [ 798.135761][ T3779] device bridge_slave_0 left promiscuous mode [ 798.142015][ T3779] bridge0: port 1(bridge_slave_0) entered disabled state [ 798.168815][ T3779] device veth1_macvtap left promiscuous mode [ 798.183612][ T3779] device veth0_macvtap left promiscuous mode [ 798.191636][ T3779] device veth1_vlan left promiscuous mode [ 798.202589][ T3779] device veth0_vlan left promiscuous mode [ 798.615946][ T3779] team0 (unregistering): Port device team_slave_1 removed [ 798.648207][ T3779] team0 (unregistering): Port device team_slave_0 removed [ 798.671831][ T3779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 798.704270][ T3779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 798.792420][ T3779] bond0 (unregistering): Released all slaves [ 799.367449][ T3655] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 799.376405][ T3655] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 799.384075][ T3655] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 799.407404][ T3655] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 799.417774][ T3655] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 799.429062][ T3655] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 799.441948][T14018] Bluetooth: hci2: HCI_REQ-0x0c1a [ 799.727262][T14018] chnl_net:caif_netlink_parms(): no params data found [ 799.770732][ T3655] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 799.779720][ T3655] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 799.788953][ T3655] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 799.799951][ T3655] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 799.811361][ T3655] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 799.819002][ T3655] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 799.827942][T14029] Bluetooth: hci4: HCI_REQ-0x0c1a [ 799.951617][T14018] bridge0: port 1(bridge_slave_0) entered blocking state [ 799.964804][T14018] bridge0: port 1(bridge_slave_0) entered disabled state [ 799.980807][T14018] device bridge_slave_0 entered promiscuous mode [ 800.013061][T14018] bridge0: port 2(bridge_slave_1) entered blocking state [ 800.021741][T14018] bridge0: port 2(bridge_slave_1) entered disabled state [ 800.041840][T14018] device bridge_slave_1 entered promiscuous mode [ 800.138762][T14018] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 800.180536][T14018] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 800.269549][T14018] team0: Port device team_slave_0 added [ 800.287399][T14018] team0: Port device team_slave_1 added [ 800.407585][T14018] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 800.424672][T14018] 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. [ 800.466503][T14018] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 800.488690][T14029] chnl_net:caif_netlink_parms(): no params data found [ 800.507542][T14018] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 800.521546][T14018] 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. [ 800.548809][T14018] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 800.656684][T14018] device hsr_slave_0 entered promiscuous mode [ 800.695074][T14018] device hsr_slave_1 entered promiscuous mode [ 800.707451][T14018] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 800.724664][T14018] Cannot create hsr debugfs directory [ 800.838908][T14029] bridge0: port 1(bridge_slave_0) entered blocking state [ 800.849211][T14029] bridge0: port 1(bridge_slave_0) entered disabled state [ 800.866039][T14029] device bridge_slave_0 entered promiscuous mode [ 800.899584][T14029] bridge0: port 2(bridge_slave_1) entered blocking state [ 800.916769][T14029] bridge0: port 2(bridge_slave_1) entered disabled state [ 800.935585][T14029] device bridge_slave_1 entered promiscuous mode [ 801.030708][T14029] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 801.048983][T14029] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 801.109296][T14029] team0: Port device team_slave_0 added [ 801.167321][T14029] team0: Port device team_slave_1 added [ 801.292970][T14029] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 801.316960][T14029] 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. [ 801.351152][T14029] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 801.455491][T14029] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 801.482105][T14029] 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. [ 801.510078][ T3655] Bluetooth: hci2: command 0x0409 tx timeout [ 801.544760][T14029] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 801.758166][T14029] device hsr_slave_0 entered promiscuous mode [ 801.785565][T14029] device hsr_slave_1 entered promiscuous mode [ 801.794985][T14029] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 801.802580][T14029] Cannot create hsr debugfs directory [ 801.905728][ T3655] Bluetooth: hci4: command 0x0409 tx timeout [ 802.000473][T14018] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 802.032529][T14018] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 802.051102][T14018] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 802.061261][T14018] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 802.286683][T14018] 8021q: adding VLAN 0 to HW filter on device bond0 [ 802.334736][T14018] 8021q: adding VLAN 0 to HW filter on device team0 [ 802.355227][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 802.362973][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 802.380164][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 802.395430][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 802.404258][ T3689] bridge0: port 1(bridge_slave_0) entered blocking state [ 802.411453][ T3689] bridge0: port 1(bridge_slave_0) entered forwarding state [ 802.452623][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 802.470368][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 802.483215][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 802.500574][ T3694] bridge0: port 2(bridge_slave_1) entered blocking state [ 802.507780][ T3694] bridge0: port 2(bridge_slave_1) entered forwarding state [ 802.531233][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 802.596193][T14018] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 802.621271][T14018] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 802.644220][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 802.653398][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 802.663610][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 802.680444][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 802.692344][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 802.709548][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 802.722280][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 802.740532][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 802.752853][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 802.769564][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 802.780686][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 802.882193][T14029] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 802.893038][T14029] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 802.903544][T14029] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 802.918980][T14029] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 803.088489][T14029] 8021q: adding VLAN 0 to HW filter on device bond0 [ 803.116930][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 803.135194][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 803.158418][T14029] 8021q: adding VLAN 0 to HW filter on device team0 [ 803.177750][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 803.187055][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 803.210821][T14018] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 803.225085][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 803.233839][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 803.243632][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 803.250800][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 803.259537][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 803.268553][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 803.277697][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 803.284826][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 803.292566][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 803.301366][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 803.330558][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 803.339316][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 803.360503][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 803.370342][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 803.379959][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 803.390036][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 803.412002][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 803.420698][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 803.429762][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 803.467817][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 803.485140][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 803.493792][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 803.514505][T14029] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 803.530554][T14018] device veth0_vlan entered promiscuous mode [ 803.548669][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 803.564146][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 803.585127][ T3655] Bluetooth: hci2: command 0x041b tx timeout [ 803.591871][T14018] device veth1_vlan entered promiscuous mode [ 803.606514][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 803.614416][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 803.628526][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 803.699759][T14018] device veth0_macvtap entered promiscuous mode [ 803.712008][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 803.721336][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 803.750223][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 803.769852][T14018] device veth1_macvtap entered promiscuous mode [ 803.783098][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 803.805599][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 803.848520][T14018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 803.884630][T14018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 803.894495][T14018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 803.915404][T14018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 803.930697][T14018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 803.941840][T14018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 803.954098][T14018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 803.966738][T14018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 803.978545][T14018] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 803.994806][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 804.004535][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 804.004535][ T3655] Bluetooth: hci4: command 0x041b tx timeout [ 804.025999][T14018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 804.039492][T14018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 804.058030][T14018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 804.069534][T14018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 804.079547][T14018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 804.090119][T14018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 804.100301][T14018] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 804.110872][T14018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 804.122283][T14018] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 804.130119][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 804.141808][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 804.161672][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 804.173309][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 804.187722][T14029] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 804.208662][T14018] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 804.226732][T14018] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 804.243513][T14018] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 804.253932][T14018] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 804.395615][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 804.403780][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 804.436692][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 804.460960][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 804.476560][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 804.493045][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 804.757202][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 804.773570][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 804.818555][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 804.831829][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 804.864039][T14029] device veth0_vlan entered promiscuous mode [ 804.883576][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 804.898227][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 804.944377][T14029] device veth1_vlan entered promiscuous mode [ 804.950043][T14176] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 805.014875][T14176] CPU: 0 PID: 14176 Comm: syz-executor.2 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 805.021931][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 805.025346][T14176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 805.025365][T14176] Call Trace: [ 805.025374][T14176] [ 805.025385][T14176] dump_stack_lvl+0xcd/0x134 [ 805.047768][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 805.049126][T14176] dump_header+0x10b/0x85f [ 805.065633][T14176] oom_kill_process.cold+0x10/0x15 [ 805.066865][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 805.070770][T14176] out_of_memory+0x358/0x14a0 [ 805.083362][T14176] ? oom_killer_disable+0x270/0x270 [ 805.088607][T14176] ? find_held_lock+0x2d/0x110 [ 805.093411][T14176] mem_cgroup_out_of_memory+0x206/0x270 [ 805.098997][T14176] ? mem_cgroup_margin+0x130/0x130 [ 805.104161][T14176] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 805.110021][T14176] memory_max_write+0x2f5/0x3c0 [ 805.114926][T14176] ? mem_cgroup_force_empty_write+0x150/0x150 [ 805.121046][T14176] ? lock_release+0x810/0x810 [ 805.125768][T14176] cgroup_file_write+0x1de/0x770 [ 805.130761][T14176] ? mem_cgroup_force_empty_write+0x150/0x150 [ 805.130868][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 805.136847][T14176] ? kill_css+0x370/0x370 [ 805.136883][T14176] ? __virt_addr_valid+0x5d/0x2d0 [ 805.154331][T14176] ? kill_css+0x370/0x370 [ 805.158706][T14176] kernfs_fop_write_iter+0x3f8/0x610 [ 805.164087][T14176] vfs_write+0x9e9/0xdd0 [ 805.168382][T14176] ? kernel_write+0x630/0x630 [ 805.173120][T14176] ? __fget_files+0x26a/0x440 [ 805.177857][T14176] ksys_write+0x127/0x250 [ 805.182234][T14176] ? __ia32_sys_read+0xb0/0xb0 [ 805.184425][T14029] device veth0_macvtap entered promiscuous mode [ 805.187025][T14176] ? syscall_enter_from_user_mode+0x22/0xb0 [ 805.187072][T14176] do_syscall_64+0x35/0xb0 [ 805.203833][T14176] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 805.209772][T14176] RIP: 0033:0x7f5a9bc8b5a9 [ 805.214214][T14176] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 805.233901][T14176] RSP: 002b:00007f5a9c938168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 805.233946][T14029] device veth1_macvtap entered promiscuous mode [ 805.242325][T14176] RAX: ffffffffffffffda RBX: 00007f5a9bdac050 RCX: 00007f5a9bc8b5a9 [ 805.242345][T14176] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 805.242362][T14176] RBP: 00007f5a9bce67b0 R08: 0000000000000000 R09: 0000000000000000 [ 805.272558][T14176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 805.280564][T14176] R13: 00007ffc03aa6d1f R14: 00007f5a9c938300 R15: 0000000000022000 [ 805.288605][T14176] [ 805.304843][T14176] memory: usage 892kB, limit 0kB, failcnt 371 [ 805.317462][T14029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 805.328911][T14176] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 805.336567][T14029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.348201][T14176] Memory cgroup stats for /syz2: [ 805.348425][T14176] anon 188416 [ 805.348425][T14176] file 266240 [ 805.348425][T14176] kernel 458752 [ 805.348425][T14176] kernel_stack 131072 [ 805.348425][T14176] pagetables 143360 [ 805.348425][T14176] sec_pagetables 0 [ 805.348425][T14176] percpu 0 [ 805.348425][T14176] sock 0 [ 805.348425][T14176] vmalloc 0 [ 805.348425][T14176] shmem 266240 [ 805.348425][T14176] zswap 0 [ 805.348425][T14176] zswapped 0 [ 805.348425][T14176] file_mapped 262144 [ 805.348425][T14176] file_dirty 0 [ 805.348425][T14176] file_writeback 0 [ 805.348425][T14176] swapcached 0 [ 805.348425][T14176] anon_thp 0 [ 805.348425][T14176] file_thp 0 [ 805.348425][T14176] shmem_thp 0 [ 805.348425][T14176] inactive_anon 159744 [ 805.348425][T14176] active_anon 253952 [ 805.348425][T14176] inactive_file 0 [ 805.348425][T14176] active_file 0 [ 805.348425][T14176] unevictable 0 [ 805.348425][T14176] slab_reclaimable 21176 [ 805.348425][T14176] slab_unreclaimable 111872 [ 805.348425][T14176] slab 133048 [ 805.444523][T14029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 805.444548][T14029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.444836][T14029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 805.444856][T14029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.444873][T14029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 805.444891][T14029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.444908][T14029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 805.444926][T14029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.446503][T14029] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 805.545377][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 805.553789][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 805.580013][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 805.603210][T14029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 805.622692][T14029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.632949][T14029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 805.654113][T14029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.662131][T14176] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null) [ 805.664032][T14029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 805.664472][T14176] ,cpuset= [ 805.685968][ T3655] Bluetooth: hci2: command 0x040f tx timeout [ 805.686901][T14029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.690210][T14176] syz2 [ 805.705149][T14029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 805.705959][T14176] ,mems_allowed=0-1 [ 805.709125][T14029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.718411][T14176] ,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=14171,uid=0 [ 805.718539][T14176] Memory cgroup out of memory: Killed process 14176 (syz-executor.2) total-vm:54664kB, anon-rss:504kB, file-rss:8948kB, shmem-rss:76kB, UID:0 pgtables:88kB oom_score_adj:1000 [ 805.730037][T14029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 805.769097][T14180] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 805.774193][T14029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 805.793067][T14029] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 805.805228][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 805.814299][T14180] CPU: 0 PID: 14180 Comm: syz-executor.2 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 805.817602][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 805.824731][T14180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 805.824749][T14180] Call Trace: [ 805.824757][T14180] [ 805.824768][T14180] dump_stack_lvl+0xcd/0x134 [ 805.853671][T14180] dump_header+0x10b/0x85f [ 805.858095][T14180] oom_kill_process.cold+0x10/0x15 [ 805.863223][T14180] out_of_memory+0x358/0x14a0 [ 805.867927][T14180] ? oom_killer_disable+0x270/0x270 [ 805.873158][T14180] ? find_held_lock+0x2d/0x110 [ 805.877918][T14180] mem_cgroup_out_of_memory+0x206/0x270 [ 805.883459][T14180] ? mem_cgroup_margin+0x130/0x130 [ 805.888568][T14180] ? lock_downgrade+0x6e0/0x6e0 [ 805.893422][T14180] try_charge_memcg+0xef8/0x12f0 [ 805.898366][T14180] ? mem_cgroup_handle_over_high+0x510/0x510 [ 805.904350][T14180] ? rcu_read_unlock+0x9/0x60 [ 805.909023][T14180] ? lock_downgrade+0x6e0/0x6e0 [ 805.913882][T14180] charge_memcg+0x99/0x3b0 [ 805.918304][T14180] __mem_cgroup_charge+0x27/0x90 [ 805.923252][T14180] wp_page_copy+0x2bf/0x1c90 [ 805.927844][T14180] ? page_try_dup_anon_rmap.constprop.0+0xd10/0xd10 [ 805.934426][T14180] ? lock_downgrade+0x6e0/0x6e0 [ 805.939269][T14180] ? vm_normal_page+0x146/0x2a0 [ 805.944132][T14180] do_wp_page+0x538/0x1930 [ 805.948584][T14180] __handle_mm_fault+0x181b/0x3a40 [ 805.953693][T14180] ? vm_iomap_memory+0x180/0x180 [ 805.958643][T14180] handle_mm_fault+0x1c8/0x780 [ 805.963405][T14180] do_user_addr_fault+0x475/0x1210 [ 805.968528][T14180] ? rcu_read_lock_sched_held+0x3a/0x70 [ 805.974083][T14180] exc_page_fault+0x94/0x170 [ 805.978759][T14180] asm_exc_page_fault+0x22/0x30 [ 805.983606][T14180] RIP: 0033:0x7f5a9bc2adc3 [ 805.988015][T14180] Code: 08 48 83 e2 f0 48 8b 4c 24 10 48 8b 74 24 28 48 81 e6 ff fe ff ff e8 dc 07 06 00 48 85 c0 75 27 69 3d dd a5 ca 00 b8 0b 00 00 38 07 06 00 31 f6 bf 3c 00 00 00 31 c0 e8 ba 07 06 00 eb fe 0f [ 806.007701][T14180] RSP: 002b:00007f5a9c959120 EFLAGS: 00010206 [ 806.013766][T14180] RAX: 0000000000000000 RBX: 00007f5a9bdabf80 RCX: 00007f5a9bc8b5a9 [ 806.021736][T14180] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000249f0 [ 806.029700][T14180] RBP: 00007f5a9bce67b0 R08: 0000000000000000 R09: 0000000000000000 [ 806.037662][T14180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 806.045626][T14180] R13: 00007ffc03aa6d1f R14: 00007f5a9c959300 R15: 0000000000022000 [ 806.053602][T14180] [ 806.067645][ T3655] Bluetooth: hci4: command 0x040f tx timeout [ 806.075815][T14180] memory: usage 648kB, limit 0kB, failcnt 392 [ 806.076649][T14029] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 806.081968][T14180] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 806.100972][T14029] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 806.113047][T14180] Memory cgroup stats for /syz2: [ 806.113255][T14180] anon 139264 [ 806.113255][T14180] file 266240 [ 806.113255][T14180] kernel 245760 [ 806.113255][T14180] kernel_stack 32768 [ 806.113255][T14180] pagetables 69632 [ 806.113255][T14180] sec_pagetables 0 [ 806.113255][T14180] percpu 0 [ 806.113255][T14180] sock 0 [ 806.113255][T14180] vmalloc 0 [ 806.113255][T14180] shmem 266240 [ 806.113255][T14180] zswap 0 [ 806.113255][T14180] zswapped 0 [ 806.113255][T14180] file_mapped 262144 [ 806.113255][T14180] file_dirty 0 [ 806.113255][T14180] file_writeback 0 [ 806.113255][T14180] swapcached 0 [ 806.113255][T14180] anon_thp 0 [ 806.113255][T14180] file_thp 0 [ 806.113255][T14180] shmem_thp 0 [ 806.113255][T14180] inactive_anon 151552 [ 806.113255][T14180] active_anon 253952 [ 806.113255][T14180] inactive_file 0 [ 806.113255][T14180] active_file 0 [ 806.113255][T14180] unevictable 0 [ 806.113255][T14180] slab_reclaimable 19968 [ 806.113255][T14180] slab_unreclaimable 93160 [ 806.113255][T14180] slab 113128 [ 806.114155][T14029] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 806.120878][T14180] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null) [ 806.219367][T14029] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 806.260063][T14180] ,cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=14018,uid=0 [ 806.282955][T14180] Memory cgroup out of memory: Killed process 14018 (syz-executor.2) total-vm:50560kB, anon-rss:444kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0 [ 806.370495][ T3720] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 806.394741][ T3720] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 806.404670][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 806.458642][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 806.475780][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 806.546092][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 806.616442][ T56] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 806.992447][T14199] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 807.013526][T14199] CPU: 0 PID: 14199 Comm: syz-executor.4 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 807.024013][T14199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 807.034103][T14199] Call Trace: [ 807.037404][T14199] [ 807.040376][T14199] dump_stack_lvl+0xcd/0x134 [ 807.045019][T14199] dump_header+0x10b/0x85f [ 807.049476][T14199] oom_kill_process.cold+0x10/0x15 [ 807.054625][T14199] out_of_memory+0x358/0x14a0 [ 807.059361][T14199] ? oom_killer_disable+0x270/0x270 [ 807.064619][T14199] ? io_schedule_timeout+0x140/0x140 [ 807.069963][T14199] mem_cgroup_out_of_memory+0x206/0x270 [ 807.075547][T14199] ? mem_cgroup_margin+0x130/0x130 [ 807.080717][T14199] memory_max_write+0x2f5/0x3c0 [ 807.085619][T14199] ? mem_cgroup_force_empty_write+0x150/0x150 [ 807.091727][T14199] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 807.097931][T14199] ? lockdep_hardirqs_on+0x79/0x100 [ 807.103166][T14199] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 807.109380][T14199] cgroup_file_write+0x1de/0x770 [ 807.114366][T14199] ? mem_cgroup_force_empty_write+0x150/0x150 [ 807.120518][T14199] ? kill_css+0x370/0x370 [ 807.124888][T14199] ? lock_is_held_type+0xff/0x140 [ 807.129957][T14199] ? kill_css+0x370/0x370 [ 807.134319][T14199] kernfs_fop_write_iter+0x3f8/0x610 [ 807.139652][T14199] vfs_write+0x9e9/0xdd0 [ 807.143945][T14199] ? kernel_write+0x630/0x630 [ 807.148674][T14199] ? __fget_files+0x26a/0x440 [ 807.153421][T14199] ksys_write+0x127/0x250 [ 807.157800][T14199] ? __ia32_sys_read+0xb0/0xb0 [ 807.162619][T14199] ? syscall_enter_from_user_mode+0x22/0xb0 [ 807.168566][T14199] do_syscall_64+0x35/0xb0 [ 807.173037][T14199] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 807.179086][T14199] RIP: 0033:0x7fbb49a8b5a9 [ 807.183537][T14199] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 807.203369][T14199] RSP: 002b:00007fbb4a89c168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 807.211823][T14199] RAX: ffffffffffffffda RBX: 00007fbb49babf80 RCX: 00007fbb49a8b5a9 [ 807.219833][T14199] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 807.227838][T14199] RBP: 00007fbb49ae67b0 R08: 0000000000000000 R09: 0000000000000000 [ 807.235843][T14199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 807.243874][T14199] R13: 00007fff8855d9cf R14: 00007fbb4a89c300 R15: 0000000000022000 [ 807.251913][T14199] [ 807.295181][T14199] memory: usage 10616kB, limit 0kB, failcnt 686 [ 807.303570][T14199] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 807.325277][T14199] Memory cgroup stats for /syz4: [ 807.328220][T14199] anon 114688 [ 807.328220][T14199] file 10444800 [ 807.328220][T14199] kernel 294912 [ 807.328220][T14199] kernel_stack 65536 [ 807.328220][T14199] pagetables 86016 [ 807.328220][T14199] sec_pagetables 0 [ 807.328220][T14199] percpu 0 [ 807.328220][T14199] sock 0 [ 807.328220][T14199] vmalloc 0 [ 807.328220][T14199] shmem 10444800 [ 807.328220][T14199] zswap 0 [ 807.328220][T14199] zswapped 0 [ 807.328220][T14199] file_mapped 155648 [ 807.328220][T14199] file_dirty 0 [ 807.328220][T14199] file_writeback 0 [ 807.328220][T14199] swapcached 0 [ 807.328220][T14199] anon_thp 0 [ 807.328220][T14199] file_thp 0 [ 807.328220][T14199] shmem_thp 0 [ 807.328220][T14199] inactive_anon 10424320 [ 807.328220][T14199] active_anon 135168 [ 807.328220][T14199] inactive_file 0 [ 807.328220][T14199] active_file 0 [ 807.328220][T14199] unevictable 0 [ 807.328220][T14199] slab_reclaimable 42248 [ 807.328220][T14199] slab_unreclaimable 73832 [ 807.328220][T14199] slab 116080 [ 807.457842][T14199] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=14029,uid=0 [ 807.477007][T14199] Memory cgroup out of memory: Killed process 14029 (syz-executor.4) total-vm:50560kB, anon-rss:444kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 808.314944][ T1239] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.321301][ T1239] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.360652][ T56] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 809.536842][ T56] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 809.626840][ T56] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 05:10:14 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r3 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:10:14 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:14 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:14 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:14 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:10:14 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) 05:10:14 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:14 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:14 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:14 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:14 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:15 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 810.591185][T14264] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 810.663084][T14264] CPU: 1 PID: 14264 Comm: syz-executor.3 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 810.673581][T14264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 810.683661][T14264] Call Trace: [ 810.686961][T14264] [ 810.689908][T14264] dump_stack_lvl+0xcd/0x134 [ 810.694547][T14264] dump_header+0x10b/0x85f [ 810.698999][T14264] oom_kill_process.cold+0x10/0x15 [ 810.704158][T14264] out_of_memory+0x358/0x14a0 [ 810.708896][T14264] ? oom_killer_disable+0x270/0x270 [ 810.714140][T14264] ? mark_held_locks+0x9f/0xe0 [ 810.718942][T14264] mem_cgroup_out_of_memory+0x206/0x270 [ 810.724538][T14264] ? mem_cgroup_margin+0x130/0x130 [ 810.729701][T14264] memory_max_write+0x2f5/0x3c0 [ 810.734588][T14264] ? mem_cgroup_force_empty_write+0x150/0x150 [ 810.740702][T14264] cgroup_file_write+0x1de/0x770 [ 810.745667][T14264] ? mem_cgroup_force_empty_write+0x150/0x150 [ 810.751763][T14264] ? kill_css+0x370/0x370 [ 810.756139][T14264] ? kill_css+0x370/0x370 [ 810.760490][T14264] kernfs_fop_write_iter+0x3f8/0x610 [ 810.765809][T14264] vfs_write+0x9e9/0xdd0 [ 810.770113][T14264] ? kernel_write+0x630/0x630 [ 810.774838][T14264] ? __fget_files+0x26a/0x440 [ 810.779573][T14264] ksys_write+0x127/0x250 [ 810.784030][T14264] ? __ia32_sys_read+0xb0/0xb0 [ 810.788930][T14264] ? syscall_enter_from_user_mode+0x22/0xb0 [ 810.794867][T14264] do_syscall_64+0x35/0xb0 [ 810.799329][T14264] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 810.805274][T14264] RIP: 0033:0x7f053648b5a9 [ 810.809712][T14264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 810.829338][T14264] RSP: 002b:00007f053712d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 810.837770][T14264] RAX: ffffffffffffffda RBX: 00007f05365abf80 RCX: 00007f053648b5a9 [ 810.845759][T14264] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 810.853749][T14264] RBP: 00007f05364e67b0 R08: 0000000000000000 R09: 0000000000000000 05:10:15 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r3 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r3, &(0x7f0000000040), 0x12) [ 810.861748][T14264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 810.869743][T14264] R13: 00007fffb3ed1d2f R14: 00007f053712d300 R15: 0000000000022000 [ 810.877844][T14264] 05:10:15 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:15 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 811.041996][T14264] memory: usage 8640kB, limit 0kB, failcnt 563 [ 811.063829][T14264] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 811.076971][T14264] Memory cgroup stats for /syz3: [ 811.077353][T14264] anon 155648 [ 811.077353][T14264] file 8355840 [ 811.077353][T14264] kernel 331776 [ 811.077353][T14264] kernel_stack 98304 [ 811.077353][T14264] pagetables 81920 [ 811.077353][T14264] sec_pagetables 0 [ 811.077353][T14264] percpu 0 [ 811.077353][T14264] sock 0 [ 811.077353][T14264] vmalloc 0 [ 811.077353][T14264] shmem 8355840 [ 811.077353][T14264] zswap 0 [ 811.077353][T14264] zswapped 0 [ 811.077353][T14264] file_mapped 163840 [ 811.077353][T14264] file_dirty 0 [ 811.077353][T14264] file_writeback 0 [ 811.077353][T14264] swapcached 0 [ 811.077353][T14264] anon_thp 0 [ 811.077353][T14264] file_thp 0 [ 811.077353][T14264] shmem_thp 0 [ 811.077353][T14264] inactive_anon 8347648 [ 811.077353][T14264] active_anon 163840 [ 811.077353][T14264] inactive_file 0 [ 811.077353][T14264] active_file 0 [ 811.077353][T14264] unevictable 0 [ 811.077353][T14264] slab_reclaimable 31488 [ 811.077353][T14264] slab_unreclaimable 94096 [ 811.077353][T14264] slab 125584 [ 811.218828][T14264] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=13446,uid=0 [ 811.241184][T14264] Memory cgroup out of memory: Killed process 13446 (syz-executor.3) total-vm:50560kB, anon-rss:464kB, file-rss:9120kB, shmem-rss:64kB, UID:0 pgtables:76kB oom_score_adj:0 [ 811.376053][ T56] device hsr_slave_0 left promiscuous mode [ 811.388058][ T56] device hsr_slave_1 left promiscuous mode [ 811.402988][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 811.422723][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 811.461096][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 811.479513][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 811.493915][ T56] device bridge_slave_1 left promiscuous mode 05:10:16 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 811.511670][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 811.619042][ T56] device bridge_slave_0 left promiscuous mode [ 811.635198][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 811.661256][ T56] device veth1_macvtap left promiscuous mode [ 811.675903][ T56] device veth0_macvtap left promiscuous mode [ 811.682079][ T56] device veth1_vlan left promiscuous mode [ 811.689351][ T56] device veth0_vlan left promiscuous mode [ 811.894186][ T56] team0 (unregistering): Port device team_slave_1 removed [ 811.911104][ T56] team0 (unregistering): Port device team_slave_0 removed [ 811.931142][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 811.949352][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 812.026811][ T56] bond0 (unregistering): Released all slaves 05:10:16 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) [ 814.054356][ T56] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 814.147784][ T56] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 814.209413][ T56] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 814.285440][ T56] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 814.482935][ T56] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 814.546038][ T56] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 814.627178][ T56] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 814.702115][ T56] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 815.424899][ T3655] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 815.928495][ T56] device hsr_slave_0 left promiscuous mode [ 815.935600][ T56] device hsr_slave_1 left promiscuous mode [ 815.942682][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 815.950760][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 815.965970][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 815.973407][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 815.983200][ T56] device bridge_slave_1 left promiscuous mode [ 815.989836][ T3654] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 815.998443][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 816.021410][ T56] device bridge_slave_0 left promiscuous mode [ 816.027895][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 816.066026][ T56] device hsr_slave_0 left promiscuous mode [ 816.074902][ T56] device hsr_slave_1 left promiscuous mode [ 816.119633][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 816.127945][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 816.157123][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 816.174818][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 816.187208][ T56] device bridge_slave_1 left promiscuous mode [ 816.193448][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 816.213882][ T56] device bridge_slave_0 left promiscuous mode [ 816.228037][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 816.259807][ T56] device veth1_macvtap left promiscuous mode [ 816.274875][ T56] device veth0_macvtap left promiscuous mode [ 816.291432][ T56] device veth1_vlan left promiscuous mode [ 816.297531][ T56] device veth0_vlan left promiscuous mode [ 816.315270][ T56] device veth1_macvtap left promiscuous mode [ 816.321354][ T56] device veth0_macvtap left promiscuous mode [ 816.344785][ T56] device veth1_vlan left promiscuous mode [ 816.356397][ T56] device veth0_vlan left promiscuous mode [ 816.722546][ T56] team0 (unregistering): Port device team_slave_1 removed [ 816.736968][ T56] team0 (unregistering): Port device team_slave_0 removed [ 816.751780][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 816.769730][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 816.832987][ T56] bond0 (unregistering): Released all slaves [ 817.023334][ T56] team0 (unregistering): Port device team_slave_1 removed [ 817.041186][ T56] team0 (unregistering): Port device team_slave_0 removed [ 817.073898][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 817.087850][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 817.150461][ T56] bond0 (unregistering): Released all slaves [ 818.155095][ T3655] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 818.168534][ T3655] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 818.176697][ T3655] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 818.184954][ T3655] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 818.192765][ T3655] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 818.206698][ T3655] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 818.215251][T14410] Bluetooth: hci2: HCI_REQ-0x0c1a [ 818.532729][T14410] chnl_net:caif_netlink_parms(): no params data found [ 818.703176][T14410] bridge0: port 1(bridge_slave_0) entered blocking state [ 818.721444][T14410] bridge0: port 1(bridge_slave_0) entered disabled state [ 818.741102][T14410] device bridge_slave_0 entered promiscuous mode [ 818.763991][T14410] bridge0: port 2(bridge_slave_1) entered blocking state [ 818.804788][T14410] bridge0: port 2(bridge_slave_1) entered disabled state [ 818.826005][T14410] device bridge_slave_1 entered promiscuous mode [ 818.901723][T14410] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 818.927518][T14410] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 818.951422][ T3655] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 818.960492][ T3655] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 818.968524][ T3655] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 818.977209][ T3655] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 819.009531][ T3655] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 819.019006][ T3655] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 819.031700][T14435] Bluetooth: hci4: HCI_REQ-0x0c1a [ 819.096859][T14410] team0: Port device team_slave_0 added [ 819.126439][T14410] team0: Port device team_slave_1 added [ 819.211044][T14410] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 819.221923][T14410] 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. [ 819.254195][T14410] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 819.286229][T14410] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 819.293214][T14410] 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. [ 819.319516][T14410] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 819.416257][T14410] device hsr_slave_0 entered promiscuous mode [ 819.430296][T14410] device hsr_slave_1 entered promiscuous mode [ 819.437099][T14410] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 819.446348][T14410] Cannot create hsr debugfs directory [ 819.470895][T14435] chnl_net:caif_netlink_parms(): no params data found [ 819.676611][T14435] bridge0: port 1(bridge_slave_0) entered blocking state [ 819.683766][T14435] bridge0: port 1(bridge_slave_0) entered disabled state [ 819.693874][T14435] device bridge_slave_0 entered promiscuous mode [ 819.702965][T14435] bridge0: port 2(bridge_slave_1) entered blocking state [ 819.711516][T14435] bridge0: port 2(bridge_slave_1) entered disabled state [ 819.724550][T14435] device bridge_slave_1 entered promiscuous mode [ 819.822762][T14435] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 819.866572][T14435] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 819.966369][T14435] team0: Port device team_slave_0 added [ 819.974742][T14435] team0: Port device team_slave_1 added [ 820.021818][T14435] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 820.028972][T14435] 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. [ 820.071496][T14435] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 820.125939][T14435] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 820.132932][T14435] 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. [ 820.165921][T14435] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 820.193009][T14410] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 820.224306][T14410] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 820.258692][T14410] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 820.280202][T14435] device hsr_slave_0 entered promiscuous mode [ 820.287394][T14435] device hsr_slave_1 entered promiscuous mode [ 820.294099][T14435] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 820.303130][T14435] Cannot create hsr debugfs directory [ 820.308949][ T3655] Bluetooth: hci2: command 0x0409 tx timeout [ 820.317151][T14410] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 820.492089][T14410] 8021q: adding VLAN 0 to HW filter on device bond0 [ 820.514396][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 820.526553][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 820.646646][T14410] 8021q: adding VLAN 0 to HW filter on device team0 [ 820.685123][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 820.693937][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 820.704067][ T8626] bridge0: port 1(bridge_slave_0) entered blocking state [ 820.711238][ T8626] bridge0: port 1(bridge_slave_0) entered forwarding state [ 820.719627][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 820.728482][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 820.737745][ T8626] bridge0: port 2(bridge_slave_1) entered blocking state [ 820.744930][ T8626] bridge0: port 2(bridge_slave_1) entered forwarding state [ 820.753003][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 820.883159][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 820.892797][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 820.909683][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 820.922170][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 820.935181][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 820.944076][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 820.962520][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 820.971388][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 820.989927][T14410] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 821.026116][T14410] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 821.042798][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 821.058180][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 821.072444][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 821.104727][ T3655] Bluetooth: hci4: command 0x0409 tx timeout [ 821.482412][T14435] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 821.507661][T14435] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 821.525264][T14435] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 821.553248][T14435] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 821.563145][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 821.575986][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 821.586585][T14410] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 821.666790][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 821.685744][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 821.723410][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 821.732881][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 821.760890][T14410] device veth0_vlan entered promiscuous mode [ 821.770666][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 821.786947][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 821.803754][T14435] 8021q: adding VLAN 0 to HW filter on device bond0 [ 821.831518][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 821.846558][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 821.862656][T14435] 8021q: adding VLAN 0 to HW filter on device team0 [ 821.872200][T14410] device veth1_vlan entered promiscuous mode [ 821.885870][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 821.894074][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 821.904071][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 821.913129][ T3694] bridge0: port 1(bridge_slave_0) entered blocking state [ 821.920317][ T3694] bridge0: port 1(bridge_slave_0) entered forwarding state [ 821.971323][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 821.980583][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 821.990085][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 821.999511][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 822.009808][ T8605] bridge0: port 2(bridge_slave_1) entered blocking state [ 822.016978][ T8605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 822.025283][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 822.034382][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 822.058151][T14410] device veth0_macvtap entered promiscuous mode [ 822.070973][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 822.080439][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 822.090090][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 822.099348][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 822.107866][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 822.116816][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 822.125595][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 822.133650][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 822.146681][T14410] device veth1_macvtap entered promiscuous mode [ 822.154019][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 822.180339][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 822.197056][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 822.230888][T14410] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 822.242232][T14410] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 822.259230][T14410] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 822.271701][T14410] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 822.288559][T14410] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 822.302700][T14410] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 822.322068][T14410] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 822.330721][T14435] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 822.351038][T14435] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 822.364990][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 822.380935][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 822.396170][ T3655] Bluetooth: hci2: command 0x041b tx timeout [ 822.403028][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 822.423362][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 822.447531][T14410] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 822.468802][T14410] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 822.483580][T14410] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 822.498240][T14410] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 822.513386][T14410] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 822.526468][T14410] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 822.541989][T14410] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 822.563622][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 822.581324][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 822.593182][T14410] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 822.611261][T14410] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 822.628880][T14410] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 822.638659][T14410] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 822.766336][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 822.774497][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 822.810393][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 822.851814][ T7900] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 822.861494][ T7900] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 822.875991][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 822.952760][T14435] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 822.996443][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 823.007493][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 823.188617][ T3655] Bluetooth: hci4: command 0x041b tx timeout [ 823.515467][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 823.539118][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 823.599743][T14565] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 823.614950][T14565] CPU: 1 PID: 14565 Comm: syz-executor.2 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 823.615353][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 823.625410][T14565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 823.625432][T14565] Call Trace: [ 823.625443][T14565] [ 823.625454][T14565] dump_stack_lvl+0xcd/0x134 [ 823.625499][T14565] dump_header+0x10b/0x85f [ 823.625532][T14565] oom_kill_process.cold+0x10/0x15 [ 823.625568][T14565] out_of_memory+0x358/0x14a0 [ 823.625615][T14565] ? oom_killer_disable+0x270/0x270 [ 823.625655][T14565] ? io_schedule_timeout+0x140/0x140 [ 823.625704][T14565] mem_cgroup_out_of_memory+0x206/0x270 [ 823.625742][T14565] ? mem_cgroup_margin+0x130/0x130 [ 823.625829][T14565] memory_max_write+0x2f5/0x3c0 [ 823.625873][T14565] ? mem_cgroup_force_empty_write+0x150/0x150 [ 823.625919][T14565] ? lock_release+0x810/0x810 [ 823.650548][ T3689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 823.654440][T14565] cgroup_file_write+0x1de/0x770 [ 823.674457][T14435] device veth0_vlan entered promiscuous mode [ 823.679081][T14565] ? mem_cgroup_force_empty_write+0x150/0x150 [ 823.679129][T14565] ? kill_css+0x370/0x370 [ 823.696243][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 823.700714][T14565] ? kill_css+0x370/0x370 [ 823.745931][T14565] kernfs_fop_write_iter+0x3f8/0x610 [ 823.751251][T14565] vfs_write+0x9e9/0xdd0 [ 823.755627][T14565] ? kernel_write+0x630/0x630 [ 823.760361][T14565] ? __fget_files+0x26a/0x440 [ 823.765098][T14565] ksys_write+0x127/0x250 [ 823.769476][T14565] ? __ia32_sys_read+0xb0/0xb0 [ 823.774296][T14565] ? syscall_enter_from_user_mode+0x2c/0xb0 [ 823.780232][T14565] do_syscall_64+0x35/0xb0 [ 823.784684][T14565] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 823.790618][T14565] RIP: 0033:0x7f609388b5a9 [ 823.795049][T14565] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 823.814762][T14565] RSP: 002b:00007f609459f168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 823.823475][T14565] RAX: ffffffffffffffda RBX: 00007f60939abf80 RCX: 00007f609388b5a9 [ 823.831592][T14565] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 823.839580][T14565] RBP: 00007f60938e67b0 R08: 0000000000000000 R09: 0000000000000000 [ 823.847580][T14565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 823.855569][T14565] R13: 00007ffd7e74b4bf R14: 00007f609459f300 R15: 0000000000022000 [ 823.863589][T14565] [ 823.877859][T14565] memory: usage 772kB, limit 0kB, failcnt 426 [ 823.894395][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 823.911241][T14565] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 823.916745][T14435] device veth1_vlan entered promiscuous mode [ 823.934266][T14565] Memory cgroup stats for /syz2: [ 823.956765][T14565] anon 135168 [ 823.956765][T14565] file 266240 [ 823.956765][T14565] kernel 327680 [ 823.956765][T14565] kernel_stack 98304 [ 823.956765][T14565] pagetables 81920 [ 823.956765][T14565] sec_pagetables 0 [ 823.956765][T14565] percpu 0 [ 823.956765][T14565] sock 0 [ 823.956765][T14565] vmalloc 0 [ 823.956765][T14565] shmem 266240 [ 823.956765][T14565] zswap 0 [ 823.956765][T14565] zswapped 0 [ 823.956765][T14565] file_mapped 262144 [ 823.956765][T14565] file_dirty 0 [ 823.956765][T14565] file_writeback 0 [ 823.956765][T14565] swapcached 0 [ 823.956765][T14565] anon_thp 0 [ 823.956765][T14565] file_thp 0 [ 823.956765][T14565] shmem_thp 0 [ 823.956765][T14565] inactive_anon 147456 [ 823.956765][T14565] active_anon 253952 [ 823.956765][T14565] inactive_file 0 [ 823.956765][T14565] active_file 0 [ 823.956765][T14565] unevictable 0 [ 823.956765][T14565] slab_reclaimable 21176 [ 823.956765][T14565] slab_unreclaimable 95896 [ 823.956765][T14565] slab 117072 [ 823.965007][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 824.089605][T14565] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=14564,uid=0 [ 824.093618][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 824.116652][T14565] Memory cgroup out of memory: Killed process 14565 (syz-executor.2) total-vm:54664kB, anon-rss:504kB, file-rss:8948kB, shmem-rss:72kB, UID:0 pgtables:88kB oom_score_adj:1000 05:10:28 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) 05:10:28 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:28 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:28 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:28 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) [ 824.138655][T14435] device veth0_macvtap entered promiscuous mode [ 824.190437][T14435] device veth1_macvtap entered promiscuous mode 05:10:28 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 824.285182][T14410] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 824.337665][T14435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 824.355011][T14410] CPU: 0 PID: 14410 Comm: syz-executor.2 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 824.365489][T14410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 824.375570][T14410] Call Trace: [ 824.378879][T14410] [ 824.381830][T14410] dump_stack_lvl+0xcd/0x134 [ 824.386548][T14410] dump_header+0x10b/0x85f [ 824.390986][T14410] oom_kill_process.cold+0x10/0x15 [ 824.396122][T14410] out_of_memory+0x358/0x14a0 [ 824.400828][T14410] ? find_held_lock+0x2d/0x110 [ 824.405609][T14410] ? oom_killer_disable+0x270/0x270 [ 824.410849][T14410] ? find_held_lock+0x2d/0x110 [ 824.415643][T14410] mem_cgroup_out_of_memory+0x206/0x270 [ 824.421228][T14410] ? mem_cgroup_margin+0x130/0x130 [ 824.426366][T14410] ? lock_downgrade+0x6e0/0x6e0 [ 824.431328][T14410] try_charge_memcg+0xef8/0x12f0 [ 824.436310][T14410] ? mem_cgroup_handle_over_high+0x510/0x510 [ 824.442323][T14410] ? get_mem_cgroup_from_objcg+0xa1/0x260 [ 824.448081][T14410] ? lock_downgrade+0x6e0/0x6e0 [ 824.452984][T14410] obj_cgroup_charge+0x2ab/0x5e0 [ 824.457985][T14410] kmem_cache_alloc_lru+0x13d/0x730 [ 824.463227][T14410] ? __d_alloc+0x32/0x980 [ 824.467604][T14410] __d_alloc+0x32/0x980 [ 824.471786][T14410] ? __lock_acquire+0x166e/0x56d0 [ 824.476844][T14410] d_alloc+0x4a/0x230 [ 824.480870][T14410] d_alloc_parallel+0xe4/0x1400 [ 824.485751][T14410] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 824.491755][T14410] ? __d_lookup_rcu+0x4c0/0x4c0 [ 824.496622][T14410] ? lockdep_init_map_type+0x21a/0x7f0 [ 824.502121][T14410] ? lockdep_init_map_type+0x21a/0x7f0 [ 824.507629][T14410] __lookup_slow+0x193/0x460 [ 824.512244][T14410] ? __lookup_hash+0x180/0x180 [ 824.517029][T14410] ? smc_clc_send_confirm_accept+0xc30/0x1980 [ 824.523145][T14410] ? smc_clc_send_confirm_accept+0xc30/0x1980 [ 824.529259][T14410] ? lookup_fast+0x14e/0x520 [ 824.533874][T14410] walk_component+0x33f/0x5a0 [ 824.538576][T14410] path_lookupat+0x1ba/0x840 [ 824.543187][T14410] filename_lookup+0x1ce/0x590 [ 824.547972][T14410] ? may_linkat+0x510/0x510 [ 824.552575][T14410] ? __might_fault+0xd1/0x170 [ 824.557281][T14410] ? __phys_addr_symbol+0x2c/0x70 [ 824.562316][T14410] ? __check_object_size+0x2de/0x5a0 [ 824.567619][T14410] ? strncpy_from_user+0x287/0x3c0 [ 824.572762][T14410] ? getname_flags.part.0+0x1dd/0x4f0 [ 824.578165][T14410] user_path_at_empty+0x42/0x60 [ 824.583036][T14410] __x64_sys_umount+0xf8/0x180 [ 824.587817][T14410] ? path_umount+0x10a0/0x10a0 [ 824.592591][T14410] ? syscall_enter_from_user_mode+0x22/0xb0 [ 824.598511][T14410] do_syscall_64+0x35/0xb0 [ 824.602951][T14410] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 824.608868][T14410] RIP: 0033:0x7f609388ca17 [ 824.613293][T14410] Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 05:10:28 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 824.632912][T14410] RSP: 002b:00007ffd7e74a618 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 824.641338][T14410] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f609388ca17 [ 824.649339][T14410] RDX: 00007ffd7e74a6ea RSI: 000000000000000a RDI: 00007ffd7e74a6e0 [ 824.657350][T14410] RBP: 00007ffd7e74a6e0 R08: 00000000ffffffff R09: 00007ffd7e74a4b0 [ 824.665337][T14410] R10: 0000555555c69873 R11: 0000000000000246 R12: 00007f60938e5826 [ 824.673320][T14410] R13: 00007ffd7e74b7a0 R14: 0000555555c69810 R15: 00007ffd7e74b7e0 [ 824.681323][T14410] [ 824.694364][ T3655] Bluetooth: hci2: command 0x040f tx timeout [ 824.725759][T14410] memory: usage 400kB, limit 0kB, failcnt 452 [ 824.731657][T14435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.732046][T14410] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 824.750096][T14410] Memory cgroup stats for /syz2: [ 824.750465][T14410] anon 45056 [ 824.750465][T14410] file 266240 [ 824.750465][T14410] kernel 98304 [ 824.750465][T14410] kernel_stack 0 [ 824.750465][T14410] pagetables 8192 [ 824.750465][T14410] sec_pagetables 0 [ 824.750465][T14410] percpu 0 [ 824.750465][T14410] sock 0 [ 824.750465][T14410] vmalloc 0 [ 824.750465][T14410] shmem 266240 [ 824.750465][T14410] zswap 0 [ 824.750465][T14410] zswapped 0 [ 824.750465][T14410] file_mapped 262144 [ 824.750465][T14410] file_dirty 0 [ 824.750465][T14410] file_writeback 0 [ 824.750465][T14410] swapcached 0 [ 824.750465][T14410] anon_thp 0 [ 824.750465][T14410] file_thp 0 [ 824.750465][T14410] shmem_thp 0 [ 824.750465][T14410] inactive_anon 57344 [ 824.750465][T14410] active_anon 253952 [ 824.750465][T14410] inactive_file 0 [ 824.750465][T14410] active_file 0 [ 824.750465][T14410] unevictable 0 [ 824.750465][T14410] slab_reclaimable 17272 [ 824.750465][T14410] slab_unreclaimable 56912 [ 824.750465][T14410] slab 74184 [ 824.799720][T14435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 824.872045][T14410] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=14410,uid=0 [ 824.889558][T14410] Memory cgroup out of memory: Killed process 14410 (syz-executor.2) total-vm:50560kB, anon-rss:448kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0 [ 824.929045][T14435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.942770][T14435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 824.964770][T14435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 824.981818][T14435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 825.006013][T14435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 825.080469][T14435] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 825.120856][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 825.155404][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 825.194821][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 825.209461][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 825.266906][T14435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 825.277470][ T3655] Bluetooth: hci4: command 0x040f tx timeout [ 825.292742][T14435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 825.303093][T14435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 825.322393][T14435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 825.332856][T14435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 825.352247][T14435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 825.369765][T14435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 825.387126][T14435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 825.421514][T14435] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 825.476979][ T33] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 825.522576][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 825.545486][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 825.558279][T14435] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 825.581751][T14435] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 825.605959][T14435] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 825.614944][T14435] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 825.704952][ T3720] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 825.713080][ T3720] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 825.767701][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 825.801724][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 825.810355][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 825.848382][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 826.477513][T14620] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 826.495121][T14620] CPU: 1 PID: 14620 Comm: syz-executor.4 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 826.505606][T14620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 826.515688][T14620] Call Trace: [ 826.518987][T14620] [ 826.522028][T14620] dump_stack_lvl+0xcd/0x134 [ 826.526753][T14620] dump_header+0x10b/0x85f [ 826.531210][T14620] oom_kill_process.cold+0x10/0x15 [ 826.536361][T14620] out_of_memory+0x358/0x14a0 [ 826.541088][T14620] ? oom_killer_disable+0x270/0x270 [ 826.546335][T14620] ? find_held_lock+0x2d/0x110 [ 826.551219][T14620] mem_cgroup_out_of_memory+0x206/0x270 [ 826.556801][T14620] ? mem_cgroup_margin+0x130/0x130 [ 826.561960][T14620] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 826.567819][T14620] memory_max_write+0x2f5/0x3c0 [ 826.572714][T14620] ? mem_cgroup_force_empty_write+0x150/0x150 [ 826.578826][T14620] ? lock_release+0x810/0x810 [ 826.583544][T14620] cgroup_file_write+0x1de/0x770 [ 826.588531][T14620] ? mem_cgroup_force_empty_write+0x150/0x150 [ 826.594654][T14620] ? kill_css+0x370/0x370 [ 826.599038][T14620] ? kill_css+0x370/0x370 [ 826.603401][T14620] kernfs_fop_write_iter+0x3f8/0x610 [ 826.608730][T14620] vfs_write+0x9e9/0xdd0 [ 826.613023][T14620] ? kernel_write+0x630/0x630 [ 826.617920][T14620] ? lockdep_hardirqs_on+0x79/0x100 [ 826.623149][T14620] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 826.629354][T14620] ? ksys_write+0xca/0x250 [ 826.633829][T14620] ksys_write+0x127/0x250 [ 826.638214][T14620] ? __ia32_sys_read+0xb0/0xb0 [ 826.643017][T14620] ? syscall_enter_from_user_mode+0x22/0xb0 [ 826.648953][T14620] do_syscall_64+0x35/0xb0 [ 826.653410][T14620] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 826.659340][T14620] RIP: 0033:0x7f78cf48b5a9 [ 826.663785][T14620] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 826.683419][T14620] RSP: 002b:00007f78d0115168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 826.691852][T14620] RAX: ffffffffffffffda RBX: 00007f78cf5abf80 RCX: 00007f78cf48b5a9 [ 826.699842][T14620] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 826.707826][T14620] RBP: 00007f78cf4e67b0 R08: 0000000000000000 R09: 0000000000000000 [ 826.715833][T14620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 826.723814][T14620] R13: 00007ffe800c050f R14: 00007f78d0115300 R15: 0000000000022000 [ 826.731816][T14620] [ 826.878999][T14620] memory: usage 10744kB, limit 0kB, failcnt 686 [ 826.894686][T14620] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 826.931361][T14620] Memory cgroup stats for /syz4: [ 826.931595][T14620] anon 139264 [ 826.931595][T14620] file 10444800 [ 826.931595][T14620] kernel 344064 [ 826.931595][T14620] kernel_stack 98304 [ 826.931595][T14620] pagetables 81920 [ 826.931595][T14620] sec_pagetables 0 [ 826.931595][T14620] percpu 0 [ 826.931595][T14620] sock 0 [ 826.931595][T14620] vmalloc 0 [ 826.931595][T14620] shmem 10444800 [ 826.931595][T14620] zswap 0 [ 826.931595][T14620] zswapped 0 [ 826.931595][T14620] file_mapped 155648 [ 826.931595][T14620] file_dirty 0 [ 826.931595][T14620] file_writeback 0 [ 826.931595][T14620] swapcached 0 [ 826.931595][T14620] anon_thp 0 [ 826.931595][T14620] file_thp 0 [ 826.931595][T14620] shmem_thp 0 [ 826.931595][T14620] inactive_anon 10448896 [ 826.931595][T14620] active_anon 135168 [ 826.931595][T14620] inactive_file 0 [ 826.931595][T14620] active_file 0 [ 826.931595][T14620] unevictable 0 [ 826.931595][T14620] slab_reclaimable 40560 [ 826.931595][T14620] slab_unreclaimable 97464 [ 826.931595][T14620] slab 138024 [ 827.151656][T14620] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=14619,uid=0 [ 827.186133][ T33] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 827.214284][T14620] Memory cgroup out of memory: Killed process 14620 (syz-executor.4) total-vm:54664kB, anon-rss:504kB, file-rss:8992kB, shmem-rss:108kB, UID:0 pgtables:88kB oom_score_adj:1000 05:10:31 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:31 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:31 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:31 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r3 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:10:31 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) [ 827.277074][ T33] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 827.326021][T14435] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 827.344960][ T3654] Bluetooth: hci4: command 0x0419 tx timeout [ 827.412672][T14435] CPU: 1 PID: 14435 Comm: syz-executor.4 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 827.423142][T14435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 827.433227][T14435] Call Trace: [ 827.436530][T14435] [ 827.439496][T14435] dump_stack_lvl+0xcd/0x134 [ 827.444143][T14435] dump_header+0x10b/0x85f [ 827.448611][T14435] oom_kill_process.cold+0x10/0x15 [ 827.453772][T14435] out_of_memory+0x358/0x14a0 [ 827.458503][T14435] ? find_held_lock+0x2d/0x110 [ 827.463392][T14435] ? oom_killer_disable+0x270/0x270 [ 827.468639][T14435] ? find_held_lock+0x2d/0x110 [ 827.473441][T14435] mem_cgroup_out_of_memory+0x206/0x270 [ 827.479117][T14435] ? mem_cgroup_margin+0x130/0x130 [ 827.484267][T14435] ? lock_downgrade+0x6e0/0x6e0 [ 827.489178][T14435] try_charge_memcg+0xef8/0x12f0 [ 827.494170][T14435] ? mem_cgroup_handle_over_high+0x510/0x510 [ 827.500212][T14435] ? rcu_read_unlock+0x9/0x60 [ 827.504925][T14435] ? lock_downgrade+0x6e0/0x6e0 [ 827.509821][T14435] charge_memcg+0x99/0x3b0 [ 827.514288][T14435] __mem_cgroup_charge+0x27/0x90 [ 827.519264][T14435] ? _compound_head+0x5d/0x150 [ 827.524050][T14435] __handle_mm_fault+0x17e7/0x3a40 [ 827.529198][T14435] ? vm_iomap_memory+0x180/0x180 [ 827.534190][T14435] handle_mm_fault+0x1c8/0x780 [ 827.539068][T14435] do_user_addr_fault+0x475/0x1210 [ 827.544215][T14435] ? rcu_read_lock_sched_held+0x3a/0x70 [ 827.549783][T14435] exc_page_fault+0x94/0x170 [ 827.554391][T14435] asm_exc_page_fault+0x22/0x30 [ 827.559297][T14435] RIP: 0033:0x7f78cf459c85 [ 827.563733][T14435] Code: e8 4b 8d 0c 2f 48 8b 6c 24 18 48 39 d3 48 89 4b 60 0f 95 c2 48 83 c8 01 0f b6 d2 48 c1 e2 02 4c 09 ea 48 83 ca 01 49 89 57 08 <48> 89 41 08 49 83 c7 10 eb b3 48 8d 3d fa 00 0a 00 e8 75 c9 ff ff [ 827.583368][T14435] RSP: 002b:00007ffe800bf4b0 EFLAGS: 00010206 [ 827.589455][T14435] RAX: 00000000000187c1 RBX: 00007f78cf5855e0 RCX: 0000555557100840 [ 827.597444][T14435] RDX: 0000000000008041 RSI: 0000000000000000 RDI: 0000000000000004 [ 827.605433][T14435] RBP: 0000000000008030 R08: 0000000000000003 R09: 00007f78cf585640 05:10:32 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 827.613424][T14435] R10: 0000000000000231 R11: 0000000000000000 R12: 0000000000000802 [ 827.621409][T14435] R13: 0000000000008040 R14: 0000000000000804 R15: 00005555570f8800 [ 827.629439][T14435] 05:10:32 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 827.687559][ T33] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 05:10:32 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:10:32 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 828.025788][T14435] memory: usage 10352kB, limit 0kB, failcnt 705 [ 828.033354][T14435] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 828.048375][T14435] Memory cgroup stats for /syz4: [ 828.048601][T14435] anon 36864 [ 828.048601][T14435] file 10444800 [ 828.048601][T14435] kernel 118784 [ 828.048601][T14435] kernel_stack 0 [ 828.048601][T14435] pagetables 8192 [ 828.048601][T14435] sec_pagetables 0 [ 828.048601][T14435] percpu 0 [ 828.048601][T14435] sock 0 [ 828.048601][T14435] vmalloc 0 [ 828.048601][T14435] shmem 10444800 [ 828.048601][T14435] zswap 0 [ 828.048601][T14435] zswapped 0 [ 828.048601][T14435] file_mapped 135168 [ 828.048601][T14435] file_dirty 0 [ 828.048601][T14435] file_writeback 0 [ 828.048601][T14435] swapcached 0 [ 828.048601][T14435] anon_thp 0 [ 828.048601][T14435] file_thp 0 [ 828.048601][T14435] shmem_thp 0 [ 828.048601][T14435] inactive_anon 10346496 [ 828.048601][T14435] active_anon 135168 [ 828.048601][T14435] inactive_file 0 [ 828.048601][T14435] active_file 0 [ 828.048601][T14435] unevictable 0 [ 828.048601][T14435] slab_reclaimable 38104 [ 828.048601][T14435] slab_unreclaimable 56912 [ 828.048601][T14435] slab 95016 [ 828.279403][T14435] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=14435,uid=0 [ 828.301715][T14435] Memory cgroup out of memory: Killed process 14435 (syz-executor.4) total-vm:50560kB, anon-rss:448kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0 [ 828.942947][ T33] device hsr_slave_0 left promiscuous mode [ 828.951834][ T33] device hsr_slave_1 left promiscuous mode [ 828.958898][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 828.966428][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 828.974912][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 828.983705][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 828.992582][ T33] device bridge_slave_1 left promiscuous mode [ 828.998876][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 829.008488][ T33] device bridge_slave_0 left promiscuous mode [ 829.015429][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 829.027110][ T33] device veth1_macvtap left promiscuous mode [ 829.033126][ T33] device veth0_macvtap left promiscuous mode [ 829.040415][ T33] device veth1_vlan left promiscuous mode [ 829.046327][ T33] device veth0_vlan left promiscuous mode [ 829.207354][ T33] team0 (unregistering): Port device team_slave_1 removed [ 829.223346][ T33] team0 (unregistering): Port device team_slave_0 removed [ 829.240249][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 829.253197][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 829.331462][ T33] bond0 (unregistering): Released all slaves [ 830.064841][ T3654] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 830.571210][ T3655] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 830.582225][ T3655] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 830.590977][ T3655] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 830.604074][ T3655] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 830.611769][ T3655] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 830.619387][ T3655] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 830.630969][T14696] Bluetooth: hci2: HCI_REQ-0x0c1a [ 830.951728][T14696] chnl_net:caif_netlink_parms(): no params data found [ 831.119791][T14696] bridge0: port 1(bridge_slave_0) entered blocking state [ 831.129624][T14696] bridge0: port 1(bridge_slave_0) entered disabled state [ 831.142280][T14696] device bridge_slave_0 entered promiscuous mode [ 831.154400][T14696] bridge0: port 2(bridge_slave_1) entered blocking state [ 831.166571][T14696] bridge0: port 2(bridge_slave_1) entered disabled state [ 831.179198][T14696] device bridge_slave_1 entered promiscuous mode [ 831.223171][T14696] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 831.247363][T14696] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 831.311119][T14696] team0: Port device team_slave_0 added [ 831.337084][T14696] team0: Port device team_slave_1 added [ 831.395141][T14696] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 831.402133][T14696] 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. [ 831.454245][T14696] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 831.468585][T14696] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 831.484658][T14696] 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. [ 831.512305][T14696] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 831.577111][T14696] device hsr_slave_0 entered promiscuous mode [ 831.584636][T14696] device hsr_slave_1 entered promiscuous mode [ 831.591361][T14696] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 831.602171][T14696] Cannot create hsr debugfs directory [ 831.752791][ T33] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 831.873679][ T33] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 832.066607][ T33] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 832.242036][ T33] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 832.519679][T14696] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 832.554294][T14696] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 832.564388][T14696] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 832.587710][T14696] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 832.704567][T14696] 8021q: adding VLAN 0 to HW filter on device bond0 [ 832.704984][ T3655] Bluetooth: hci2: command 0x0409 tx timeout [ 832.753939][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 832.762429][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 832.781809][T14696] 8021q: adding VLAN 0 to HW filter on device team0 [ 832.804402][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 832.820409][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 832.831030][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 832.838195][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 832.876842][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 832.885601][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 832.894402][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 832.904570][ T8626] bridge0: port 2(bridge_slave_1) entered blocking state [ 832.911748][ T8626] bridge0: port 2(bridge_slave_1) entered forwarding state [ 832.934709][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 832.951155][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 832.980403][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 832.996965][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 833.011299][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 833.022638][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 833.052545][T14696] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 833.069211][T14696] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 833.085621][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 833.101475][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 833.115566][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 833.124258][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 833.133978][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 833.172165][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 833.358712][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 833.369887][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 833.401595][T14696] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 833.414167][ T33] device hsr_slave_0 left promiscuous mode [ 833.422407][ T33] device hsr_slave_1 left promiscuous mode [ 833.429955][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 833.437908][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 833.447535][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 833.456130][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 833.465695][ T33] device bridge_slave_1 left promiscuous mode [ 833.471965][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 833.482002][ T33] device bridge_slave_0 left promiscuous mode [ 833.488948][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 833.516710][ T33] device veth1_macvtap left promiscuous mode [ 833.522802][ T33] device veth0_macvtap left promiscuous mode [ 833.529392][ T33] device veth1_vlan left promiscuous mode [ 833.535378][ T33] device veth0_vlan left promiscuous mode [ 833.832937][ T33] team0 (unregistering): Port device team_slave_1 removed [ 833.849006][ T33] team0 (unregistering): Port device team_slave_0 removed [ 833.863550][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 833.885554][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 833.999883][ T33] bond0 (unregistering): Released all slaves [ 834.089379][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 834.098356][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 834.123200][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 834.133214][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 834.148559][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 834.164451][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 834.189650][T14696] device veth0_vlan entered promiscuous mode [ 834.209001][T14696] device veth1_vlan entered promiscuous mode [ 834.237148][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 834.246016][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 834.254256][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 834.264746][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 834.276775][T14696] device veth0_macvtap entered promiscuous mode [ 834.302256][T14696] device veth1_macvtap entered promiscuous mode [ 834.322973][T14696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 834.336079][T14696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.346326][T14696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 834.357206][T14696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.367376][T14696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 834.378949][T14696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.391115][T14696] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 834.407636][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 834.422242][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 834.432222][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 834.447049][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 834.458504][T14696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 834.472156][T14696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.483605][T14696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 834.494811][T14696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.505682][T14696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 834.516587][T14696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.528257][T14696] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 834.540799][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 834.549928][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 834.562253][T14696] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 834.572912][T14696] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 834.586576][T14696] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 834.596289][T14696] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 834.721549][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 834.743277][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 834.766609][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 834.783897][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 834.784941][ T3655] Bluetooth: hci2: command 0x041b tx timeout [ 834.797162][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 834.820309][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 835.187489][ T3654] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 835.403761][T14822] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 835.425124][T14822] CPU: 1 PID: 14822 Comm: syz-executor.2 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 835.435610][T14822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 835.445699][T14822] Call Trace: [ 835.449005][T14822] [ 835.451965][T14822] dump_stack_lvl+0xcd/0x134 [ 835.456610][T14822] dump_header+0x10b/0x85f [ 835.461071][T14822] oom_kill_process.cold+0x10/0x15 [ 835.466233][T14822] out_of_memory+0x358/0x14a0 [ 835.470975][T14822] ? oom_killer_disable+0x270/0x270 [ 835.476229][T14822] ? io_schedule_timeout+0x140/0x140 [ 835.481577][T14822] mem_cgroup_out_of_memory+0x206/0x270 [ 835.487182][T14822] ? mem_cgroup_margin+0x130/0x130 [ 835.492370][T14822] memory_max_write+0x2f5/0x3c0 [ 835.497283][T14822] ? mem_cgroup_force_empty_write+0x150/0x150 [ 835.503411][T14822] ? lock_release+0x810/0x810 [ 835.508140][T14822] cgroup_file_write+0x1de/0x770 [ 835.513163][T14822] ? mem_cgroup_force_empty_write+0x150/0x150 [ 835.519293][T14822] ? kill_css+0x370/0x370 [ 835.523672][T14822] ? __virt_addr_valid+0x5d/0x2d0 [ 835.528739][T14822] ? kill_css+0x370/0x370 [ 835.533109][T14822] kernfs_fop_write_iter+0x3f8/0x610 [ 835.538457][T14822] vfs_write+0x9e9/0xdd0 [ 835.542759][T14822] ? kernel_write+0x630/0x630 [ 835.547492][T14822] ? lockdep_hardirqs_on+0x79/0x100 [ 835.552718][T14822] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 835.558937][T14822] ksys_write+0x127/0x250 [ 835.563305][T14822] ? __ia32_sys_read+0xb0/0xb0 [ 835.568107][T14822] ? syscall_enter_from_user_mode+0x22/0xb0 [ 835.574058][T14822] do_syscall_64+0x35/0xb0 [ 835.578534][T14822] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 835.584461][T14822] RIP: 0033:0x7f8d28e8b5a9 [ 835.588895][T14822] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 835.608535][T14822] RSP: 002b:00007f8d29b00168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 835.617058][T14822] RAX: ffffffffffffffda RBX: 00007f8d28fabf80 RCX: 00007f8d28e8b5a9 [ 835.625043][T14822] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 835.633112][T14822] RBP: 00007f8d28ee67b0 R08: 0000000000000000 R09: 0000000000000000 [ 835.643179][T14822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 835.651158][T14822] R13: 00007ffd87ec3a4f R14: 00007f8d29b00300 R15: 0000000000022000 [ 835.659176][T14822] [ 835.690711][T14822] memory: usage 640kB, limit 0kB, failcnt 469 [ 835.701432][T14822] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 835.717324][T14822] Memory cgroup stats for /syz2: [ 835.720810][T14822] anon 110592 [ 835.720810][T14822] file 266240 [ 835.720810][T14822] kernel 266240 [ 835.720810][T14822] kernel_stack 65536 [ 835.720810][T14822] pagetables 81920 [ 835.720810][T14822] sec_pagetables 0 [ 835.720810][T14822] percpu 0 [ 835.720810][T14822] sock 0 [ 835.720810][T14822] vmalloc 0 [ 835.720810][T14822] shmem 266240 [ 835.720810][T14822] zswap 0 [ 835.720810][T14822] zswapped 0 [ 835.720810][T14822] file_mapped 262144 [ 835.720810][T14822] file_dirty 0 [ 835.720810][T14822] file_writeback 0 [ 835.720810][T14822] swapcached 0 [ 835.720810][T14822] anon_thp 0 [ 835.720810][T14822] file_thp 0 [ 835.720810][T14822] shmem_thp 0 [ 835.720810][T14822] inactive_anon 122880 [ 835.720810][T14822] active_anon 253952 [ 835.720810][T14822] inactive_file 0 [ 835.720810][T14822] active_file 0 [ 835.720810][T14822] unevictable 0 [ 835.720810][T14822] slab_reclaimable 21176 [ 835.720810][T14822] slab_unreclaimable 72536 [ 835.720810][T14822] slab 93712 [ 835.838774][T14822] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=14696,uid=0 [ 835.861606][T14822] Memory cgroup out of memory: Killed process 14696 (syz-executor.2) total-vm:50560kB, anon-rss:444kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 836.770778][ T33] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 838.750636][ T33] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 838.878310][ T33] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 838.965379][ T33] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 839.813807][ T33] device hsr_slave_0 left promiscuous mode [ 839.822268][ T33] device hsr_slave_1 left promiscuous mode [ 839.841585][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 839.851165][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 839.865037][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 839.872471][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 839.887875][ T33] device bridge_slave_1 left promiscuous mode [ 839.894164][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 839.907939][ T33] device bridge_slave_0 left promiscuous mode [ 839.914209][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 839.931261][ T33] device veth1_macvtap left promiscuous mode [ 839.938598][ T33] device veth0_macvtap left promiscuous mode [ 839.945301][ T33] device veth1_vlan left promiscuous mode [ 839.951143][ T33] device veth0_vlan left promiscuous mode [ 840.206630][ T33] team0 (unregistering): Port device team_slave_1 removed [ 840.223955][ T33] team0 (unregistering): Port device team_slave_0 removed [ 840.246806][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 840.262962][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 840.381124][ T33] bond0 (unregistering): Released all slaves [ 840.557603][ T3654] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 845.344760][ T3654] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 850.064992][ T3654] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 854.794803][ T3654] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 857.434452][ T9045] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 857.446275][ T9045] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 857.453942][ T9045] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 857.462081][ T9045] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 857.469929][ T9045] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 857.477496][ T9045] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 857.491548][T15752] Bluetooth: hci2: HCI_REQ-0x0c1a [ 857.702442][T15752] chnl_net:caif_netlink_parms(): no params data found [ 857.792831][T15752] bridge0: port 1(bridge_slave_0) entered blocking state [ 857.801551][T15752] bridge0: port 1(bridge_slave_0) entered disabled state [ 857.814230][T15752] device bridge_slave_0 entered promiscuous mode [ 857.829848][T15752] bridge0: port 2(bridge_slave_1) entered blocking state [ 857.838457][T15752] bridge0: port 2(bridge_slave_1) entered disabled state [ 857.850851][T15752] device bridge_slave_1 entered promiscuous mode [ 857.893867][T15752] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 857.911478][T15752] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 857.962775][T15752] team0: Port device team_slave_0 added [ 857.971259][T15752] team0: Port device team_slave_1 added [ 858.001061][T15752] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 858.008258][T15752] 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. [ 858.034891][T15752] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 858.051836][T15752] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 858.059244][T15752] 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. [ 858.087043][T15752] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 858.133065][T15752] device hsr_slave_0 entered promiscuous mode [ 858.140071][T15752] device hsr_slave_1 entered promiscuous mode [ 858.147242][T15752] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 858.155264][T15752] Cannot create hsr debugfs directory [ 858.809656][T15752] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 858.822689][T15752] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 858.833257][T15752] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 858.850078][T15752] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 858.938731][T15752] 8021q: adding VLAN 0 to HW filter on device bond0 [ 858.953572][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 858.964165][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 858.980083][T15752] 8021q: adding VLAN 0 to HW filter on device team0 [ 858.993703][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 859.003571][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 859.012671][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 859.019918][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 859.050811][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 859.060377][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 859.070072][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 859.079045][ T8003] bridge0: port 2(bridge_slave_1) entered blocking state [ 859.086201][ T8003] bridge0: port 2(bridge_slave_1) entered forwarding state [ 859.095387][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 859.104342][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 859.113797][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 859.123450][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 859.132488][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 859.141656][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 859.162851][T15752] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 859.187945][T15752] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 859.205566][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 859.213731][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 859.228472][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 859.239155][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 859.251976][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 859.264306][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 859.451405][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 859.459567][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 859.480791][T15752] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 859.505755][ T3654] Bluetooth: hci2: command 0x0409 tx timeout [ 859.523497][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 859.539297][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 859.571322][T15752] device veth0_vlan entered promiscuous mode [ 859.582051][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 859.591185][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 859.605819][T15752] device veth1_vlan entered promiscuous mode [ 859.623576][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 859.632301][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 859.640511][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 859.648779][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 859.672946][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 859.682387][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 859.693275][T15752] device veth0_macvtap entered promiscuous mode [ 859.706387][T15752] device veth1_macvtap entered promiscuous mode [ 859.714875][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 859.723658][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 859.747290][T15752] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 859.758015][T15752] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 859.768074][T15752] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 859.781313][T15752] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 859.791342][T15752] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 859.802895][T15752] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 859.814495][T15752] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 859.823685][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 859.833283][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 859.844429][T15752] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 859.855788][T15752] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 859.867036][T15752] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 859.878534][T15752] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 859.890216][T15752] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 859.906462][T15752] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 859.920734][T15752] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 859.933098][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 859.948711][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 859.963037][T15752] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 859.979435][T15752] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 859.990345][T15752] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 860.006469][T15752] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 860.112268][ T7900] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 860.133439][ T7900] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 860.156435][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 860.167701][ T7900] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 860.181935][ T7900] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 860.192822][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 860.728872][T15900] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 860.740930][T15900] CPU: 1 PID: 15900 Comm: syz-executor.3 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 860.751398][T15900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 860.761484][T15900] Call Trace: [ 860.764787][T15900] [ 860.767750][T15900] dump_stack_lvl+0xcd/0x134 [ 860.772398][T15900] dump_header+0x10b/0x85f [ 860.776869][T15900] oom_kill_process.cold+0x10/0x15 [ 860.782031][T15900] out_of_memory+0x358/0x14a0 [ 860.786879][T15900] ? oom_killer_disable+0x270/0x270 [ 860.792132][T15900] ? io_schedule_timeout+0x140/0x140 [ 860.797484][T15900] mem_cgroup_out_of_memory+0x206/0x270 [ 860.803076][T15900] ? mem_cgroup_margin+0x130/0x130 [ 860.808251][T15900] memory_max_write+0x2f5/0x3c0 [ 860.813169][T15900] ? mem_cgroup_force_empty_write+0x150/0x150 [ 860.819289][T15900] ? lock_release+0x810/0x810 [ 860.823998][T15900] cgroup_file_write+0x1de/0x770 [ 860.828969][T15900] ? mem_cgroup_force_empty_write+0x150/0x150 [ 860.835078][T15900] ? kill_css+0x370/0x370 [ 860.839448][T15900] ? kill_css+0x370/0x370 [ 860.843804][T15900] kernfs_fop_write_iter+0x3f8/0x610 [ 860.849126][T15900] vfs_write+0x9e9/0xdd0 [ 860.853402][T15900] ? kernel_write+0x630/0x630 [ 860.858113][T15900] ? __fget_files+0x26a/0x440 [ 860.862837][T15900] ksys_write+0x127/0x250 [ 860.867193][T15900] ? __ia32_sys_read+0xb0/0xb0 [ 860.871984][T15900] ? syscall_enter_from_user_mode+0x22/0xb0 [ 860.877918][T15900] do_syscall_64+0x35/0xb0 [ 860.882373][T15900] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 860.888299][T15900] RIP: 0033:0x7f3ab468b5a9 [ 860.892738][T15900] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 860.912368][T15900] RSP: 002b:00007f3ab53cc168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 860.920796][T15900] RAX: ffffffffffffffda RBX: 00007f3ab47abf80 RCX: 00007f3ab468b5a9 [ 860.928792][T15900] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 860.936785][T15900] RBP: 00007f3ab46e67b0 R08: 0000000000000000 R09: 0000000000000000 [ 860.944770][T15900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 860.952761][T15900] R13: 00007fff7194546f R14: 00007f3ab53cc300 R15: 0000000000022000 [ 860.960770][T15900] [ 860.979930][T15900] memory: usage 8700kB, limit 0kB, failcnt 563 [ 860.987272][T15900] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 861.001897][T15900] Memory cgroup stats for /syz3: [ 861.006698][T15900] anon 139264 [ 861.006698][T15900] file 8355840 [ 861.006698][T15900] kernel 335872 [ 861.006698][T15900] kernel_stack 98304 [ 861.006698][T15900] pagetables 81920 [ 861.006698][T15900] sec_pagetables 0 [ 861.006698][T15900] percpu 0 [ 861.006698][T15900] sock 0 [ 861.006698][T15900] vmalloc 0 [ 861.006698][T15900] shmem 8355840 [ 861.006698][T15900] zswap 0 [ 861.006698][T15900] zswapped 0 [ 861.006698][T15900] file_mapped 163840 [ 861.006698][T15900] file_dirty 0 [ 861.006698][T15900] file_writeback 0 [ 861.006698][T15900] swapcached 0 [ 861.006698][T15900] anon_thp 0 [ 861.006698][T15900] file_thp 0 [ 861.006698][T15900] shmem_thp 0 [ 861.006698][T15900] inactive_anon 8331264 [ 861.006698][T15900] active_anon 163840 [ 861.006698][T15900] inactive_file 0 [ 861.006698][T15900] active_file 0 [ 861.006698][T15900] unevictable 0 [ 861.006698][T15900] slab_reclaimable 34064 [ 861.006698][T15900] slab_unreclaimable 97192 [ 861.006698][T15900] slab 131256 [ 861.119883][T15900] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=15899,uid=0 [ 861.140960][T15900] Memory cgroup out of memory: Killed process 15899 (syz-executor.3) total-vm:54664kB, anon-rss:500kB, file-rss:8948kB, shmem-rss:76kB, UID:0 pgtables:88kB oom_score_adj:1000 05:11:05 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:11:05 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 861.198601][T15752] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 861.220857][T15752] CPU: 1 PID: 15752 Comm: syz-executor.3 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 861.231338][T15752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 861.241427][T15752] Call Trace: [ 861.244727][T15752] [ 861.247682][T15752] dump_stack_lvl+0xcd/0x134 [ 861.252317][T15752] dump_header+0x10b/0x85f [ 861.256770][T15752] oom_kill_process.cold+0x10/0x15 [ 861.261914][T15752] out_of_memory+0x358/0x14a0 [ 861.266623][T15752] ? find_held_lock+0x2d/0x110 [ 861.271432][T15752] ? oom_killer_disable+0x270/0x270 [ 861.276655][T15752] ? find_held_lock+0x2d/0x110 [ 861.281434][T15752] mem_cgroup_out_of_memory+0x206/0x270 [ 861.287003][T15752] ? mem_cgroup_margin+0x130/0x130 [ 861.292133][T15752] ? lock_downgrade+0x6e0/0x6e0 [ 861.297018][T15752] try_charge_memcg+0xef8/0x12f0 [ 861.301983][T15752] ? mem_cgroup_handle_over_high+0x510/0x510 [ 861.307995][T15752] ? rcu_read_unlock+0x9/0x60 [ 861.312690][T15752] ? lock_downgrade+0x6e0/0x6e0 [ 861.317573][T15752] charge_memcg+0x99/0x3b0 [ 861.322016][T15752] __mem_cgroup_charge+0x27/0x90 [ 861.326986][T15752] ? _compound_head+0x5d/0x150 [ 861.331784][T15752] __handle_mm_fault+0x17e7/0x3a40 [ 861.336931][T15752] ? vm_iomap_memory+0x180/0x180 [ 861.341923][T15752] handle_mm_fault+0x1c8/0x780 [ 861.346726][T15752] do_user_addr_fault+0x475/0x1210 [ 861.351871][T15752] ? rcu_read_lock_sched_held+0x3a/0x70 [ 861.357442][T15752] exc_page_fault+0x94/0x170 [ 861.362055][T15752] asm_exc_page_fault+0x22/0x30 [ 861.366937][T15752] RIP: 0033:0x7f3ab4659c85 [ 861.371382][T15752] Code: e8 4b 8d 0c 2f 48 8b 6c 24 18 48 39 d3 48 89 4b 60 0f 95 c2 48 83 c8 01 0f b6 d2 48 c1 e2 02 4c 09 ea 48 83 ca 01 49 89 57 08 <48> 89 41 08 49 83 c7 10 eb b3 48 8d 3d fa 00 0a 00 e8 75 c9 ff ff [ 861.391014][T15752] RSP: 002b:00007fff71944410 EFLAGS: 00010206 05:11:05 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:05 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:05 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:11:05 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) [ 861.397094][T15752] RAX: 00000000000187c1 RBX: 00007f3ab47855e0 RCX: 00005555567d8840 [ 861.405083][T15752] RDX: 0000000000008041 RSI: 0000000000000000 RDI: 0000000000000004 [ 861.413070][T15752] RBP: 0000000000008030 R08: 0000000000000003 R09: 00007f3ab4785640 [ 861.421059][T15752] R10: 0000000000000231 R11: 0000000000000000 R12: 0000000000000802 [ 861.429038][T15752] R13: 0000000000008040 R14: 0000000000000804 R15: 00005555567d0800 [ 861.437037][T15752] 05:11:06 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 861.585626][ T3654] Bluetooth: hci2: command 0x041b tx timeout [ 861.614906][T15752] memory: usage 8300kB, limit 0kB, failcnt 582 [ 861.631478][T15752] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 861.638483][T15752] Memory cgroup stats for /syz3: [ 861.638707][T15752] anon 36864 [ 861.638707][T15752] file 8355840 [ 861.638707][T15752] kernel 106496 [ 861.638707][T15752] kernel_stack 0 [ 861.638707][T15752] pagetables 8192 [ 861.638707][T15752] sec_pagetables 0 [ 861.638707][T15752] percpu 0 [ 861.638707][T15752] sock 0 [ 861.638707][T15752] vmalloc 0 [ 861.638707][T15752] shmem 8355840 [ 861.638707][T15752] zswap 0 [ 861.638707][T15752] zswapped 0 [ 861.638707][T15752] file_mapped 131072 05:11:06 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 861.638707][T15752] file_dirty 0 [ 861.638707][T15752] file_writeback 0 [ 861.638707][T15752] swapcached 0 [ 861.638707][T15752] anon_thp 0 [ 861.638707][T15752] file_thp 0 [ 861.638707][T15752] shmem_thp 0 [ 861.638707][T15752] inactive_anon 8228864 [ 861.638707][T15752] active_anon 163840 [ 861.638707][T15752] inactive_file 0 [ 861.638707][T15752] active_file 0 [ 861.638707][T15752] unevictable 0 [ 861.638707][T15752] slab_reclaimable 29032 [ 861.638707][T15752] slab_unreclaimable 56912 [ 861.638707][T15752] slab 85944 [ 861.765016][T15752] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=15752,uid=0 [ 861.781146][T15752] Memory cgroup out of memory: Killed process 15752 (syz-executor.3) total-vm:50560kB, anon-rss:444kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0 05:11:06 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:06 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 862.013032][ T3779] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 05:11:06 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:06 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 864.648987][ T9045] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 864.658411][ T9045] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 864.666772][ T9045] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 864.678347][ T9045] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 864.687564][ T9045] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 864.695156][ T9045] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 864.703528][T15981] Bluetooth: hci2: HCI_REQ-0x0c1a [ 865.088909][T15981] chnl_net:caif_netlink_parms(): no params data found [ 865.273820][T15981] bridge0: port 1(bridge_slave_0) entered blocking state [ 865.288321][T15981] bridge0: port 1(bridge_slave_0) entered disabled state [ 865.300505][T15981] device bridge_slave_0 entered promiscuous mode [ 865.316479][T15981] bridge0: port 2(bridge_slave_1) entered blocking state [ 865.323567][T15981] bridge0: port 2(bridge_slave_1) entered disabled state [ 865.338848][T15981] device bridge_slave_1 entered promiscuous mode [ 865.413426][T15981] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 865.426243][T15981] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 865.460031][T15981] team0: Port device team_slave_0 added [ 865.468399][T15981] team0: Port device team_slave_1 added [ 865.494318][T15981] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 865.501416][T15981] 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. [ 865.531199][T15981] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 865.551785][T15981] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 865.561817][T15981] 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. [ 865.595227][T15981] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 865.691805][T15981] device hsr_slave_0 entered promiscuous mode [ 865.705773][T15981] device hsr_slave_1 entered promiscuous mode [ 865.714215][T15981] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 865.722274][T15981] Cannot create hsr debugfs directory 05:11:10 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:11:10 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:10 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:10 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 866.343870][ T3779] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 866.566415][ T3779] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 866.677441][ T3779] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 866.778442][T15981] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 866.791806][ T3654] Bluetooth: hci2: command 0x0409 tx timeout [ 866.813872][T15981] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 866.853493][T15981] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 866.864033][T15981] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 867.024808][ T9045] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 867.049973][T15981] 8021q: adding VLAN 0 to HW filter on device bond0 [ 867.086513][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 867.094371][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 867.130158][T15981] 8021q: adding VLAN 0 to HW filter on device team0 [ 867.152050][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 867.175355][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 867.183954][ T8605] bridge0: port 1(bridge_slave_0) entered blocking state [ 867.191144][ T8605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 867.226859][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 867.235310][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 867.246978][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 867.265340][ T3692] bridge0: port 2(bridge_slave_1) entered blocking state [ 867.272464][ T3692] bridge0: port 2(bridge_slave_1) entered forwarding state [ 867.307242][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 867.339619][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 867.386265][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 867.396510][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 867.415364][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 867.450620][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 867.468086][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 867.499205][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 867.532213][T15981] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 867.561064][T15981] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 867.579461][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 867.591214][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 867.604240][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 867.896677][T15981] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 867.905471][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 867.912979][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 867.996689][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 868.011619][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 868.037002][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 868.049884][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 868.071412][T15981] device veth0_vlan entered promiscuous mode [ 868.104803][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 868.113108][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 868.134089][ T3779] device hsr_slave_0 left promiscuous mode [ 868.142442][ T3779] device hsr_slave_1 left promiscuous mode [ 868.154083][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 868.161606][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 868.170570][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 868.178138][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 868.187651][ T3779] device bridge_slave_1 left promiscuous mode [ 868.193833][ T3779] bridge0: port 2(bridge_slave_1) entered disabled state [ 868.203752][ T3779] device bridge_slave_0 left promiscuous mode [ 868.210192][ T3779] bridge0: port 1(bridge_slave_0) entered disabled state [ 868.221368][ T3779] device veth1_macvtap left promiscuous mode [ 868.229640][ T3779] device veth0_macvtap left promiscuous mode [ 868.236238][ T3779] device veth1_vlan left promiscuous mode [ 868.242107][ T3779] device veth0_vlan left promiscuous mode [ 868.410363][ T3779] team0 (unregistering): Port device team_slave_1 removed [ 868.423058][ T3779] team0 (unregistering): Port device team_slave_0 removed [ 868.439097][ T3779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 868.452648][ T3779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 868.512646][ T3779] bond0 (unregistering): Released all slaves [ 868.595342][T15981] device veth1_vlan entered promiscuous mode [ 868.663175][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 868.676038][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 868.695632][T15981] device veth0_macvtap entered promiscuous mode [ 868.724974][T15981] device veth1_macvtap entered promiscuous mode [ 868.758618][T15981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 868.785057][T15981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.804662][T15981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 868.815554][T15981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.825733][T15981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 868.836556][T15981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.850253][T15981] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 868.863534][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 868.872121][ T9045] Bluetooth: hci2: command 0x041b tx timeout [ 868.886047][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 868.894191][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 868.910726][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 868.922887][T15981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 868.934404][T15981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.945932][T15981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 868.956837][T15981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.968341][T15981] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 868.979460][T15981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.992005][T15981] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 869.002551][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 869.012367][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 869.023911][T15981] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.035251][T15981] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.044089][T15981] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.053604][T15981] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.206917][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 869.247587][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 869.270239][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 869.300173][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 869.325222][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 869.335075][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 869.757050][ T1239] ieee802154 phy0 wpan0: encryption failed: -22 [ 869.763486][ T1239] ieee802154 phy1 wpan1: encryption failed: -22 [ 869.873976][T16100] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 869.886292][T16100] CPU: 0 PID: 16100 Comm: syz-executor.2 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 869.896762][T16100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 869.906844][T16100] Call Trace: [ 869.910146][T16100] [ 869.913098][T16100] dump_stack_lvl+0xcd/0x134 [ 869.917734][T16100] dump_header+0x10b/0x85f [ 869.922184][T16100] oom_kill_process.cold+0x10/0x15 [ 869.927331][T16100] out_of_memory+0x358/0x14a0 [ 869.932060][T16100] ? oom_killer_disable+0x270/0x270 [ 869.937303][T16100] ? io_schedule_timeout+0x140/0x140 [ 869.942637][T16100] mem_cgroup_out_of_memory+0x206/0x270 [ 869.948226][T16100] ? mem_cgroup_margin+0x130/0x130 [ 869.953415][T16100] memory_max_write+0x2f5/0x3c0 [ 869.958318][T16100] ? mem_cgroup_force_empty_write+0x150/0x150 [ 869.964442][T16100] ? lock_release+0x810/0x810 [ 869.969164][T16100] cgroup_file_write+0x1de/0x770 [ 869.974151][T16100] ? mem_cgroup_force_empty_write+0x150/0x150 [ 869.980271][T16100] ? kill_css+0x370/0x370 [ 869.984729][T16100] ? __virt_addr_valid+0x5d/0x2d0 [ 869.989799][T16100] ? kill_css+0x370/0x370 [ 869.994171][T16100] kernfs_fop_write_iter+0x3f8/0x610 [ 869.999503][T16100] vfs_write+0x9e9/0xdd0 [ 870.003782][T16100] ? kernel_write+0x630/0x630 [ 870.008492][T16100] ? lockdep_hardirqs_on+0x79/0x100 [ 870.013732][T16100] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 870.019968][T16100] ? ksys_write+0xed/0x250 [ 870.024422][T16100] ksys_write+0x127/0x250 [ 870.028788][T16100] ? __ia32_sys_read+0xb0/0xb0 [ 870.033593][T16100] ? syscall_enter_from_user_mode+0x2c/0xb0 [ 870.039529][T16100] do_syscall_64+0x35/0xb0 [ 870.043993][T16100] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 870.049924][T16100] RIP: 0033:0x7f3468e8b5a9 [ 870.054362][T16100] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 870.073990][T16100] RSP: 002b:00007f3469b01168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 870.082422][T16100] RAX: ffffffffffffffda RBX: 00007f3468fabf80 RCX: 00007f3468e8b5a9 [ 870.090411][T16100] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 870.098395][T16100] RBP: 00007f3468ee67b0 R08: 0000000000000000 R09: 0000000000000000 [ 870.106383][T16100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 870.114362][T16100] R13: 00007fff11c9097f R14: 00007f3469b01300 R15: 0000000000022000 [ 870.122385][T16100] [ 870.142778][T16100] memory: usage 648kB, limit 0kB, failcnt 469 [ 870.151950][T16100] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 870.160272][T16100] Memory cgroup stats for /syz2: [ 870.164347][T16100] anon 114688 [ 870.164347][T16100] file 266240 [ 870.164347][T16100] kernel 270336 [ 870.164347][T16100] kernel_stack 65536 [ 870.164347][T16100] pagetables 81920 [ 870.164347][T16100] sec_pagetables 0 [ 870.164347][T16100] percpu 0 [ 870.164347][T16100] sock 0 [ 870.164347][T16100] vmalloc 0 [ 870.164347][T16100] shmem 266240 [ 870.164347][T16100] zswap 0 [ 870.164347][T16100] zswapped 0 [ 870.164347][T16100] file_mapped 262144 [ 870.164347][T16100] file_dirty 0 [ 870.164347][T16100] file_writeback 0 [ 870.164347][T16100] swapcached 0 [ 870.164347][T16100] anon_thp 0 [ 870.164347][T16100] file_thp 0 [ 870.164347][T16100] shmem_thp 0 [ 870.164347][T16100] inactive_anon 126976 [ 870.164347][T16100] active_anon 253952 [ 870.164347][T16100] inactive_file 0 [ 870.164347][T16100] active_file 0 [ 870.164347][T16100] unevictable 0 [ 870.164347][T16100] slab_reclaimable 21176 [ 870.164347][T16100] slab_unreclaimable 72536 [ 870.164347][T16100] slab 93712 [ 870.268685][ T3654] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 870.278834][ T3654] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 870.287081][ T3654] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 870.295423][ T3654] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 870.305503][ T3654] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 870.312990][ T3654] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 870.323612][T16086] Bluetooth: hci4: HCI_REQ-0x0c1a [ 870.344086][T16100] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=15981,uid=0 [ 870.454303][T16100] Memory cgroup out of memory: Killed process 15981 (syz-executor.2) total-vm:50560kB, anon-rss:444kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0 [ 870.788403][T16086] chnl_net:caif_netlink_parms(): no params data found [ 871.006733][T16086] bridge0: port 1(bridge_slave_0) entered blocking state [ 871.014113][T16086] bridge0: port 1(bridge_slave_0) entered disabled state [ 871.049039][T16086] device bridge_slave_0 entered promiscuous mode [ 871.071227][T16086] bridge0: port 2(bridge_slave_1) entered blocking state [ 871.088846][T16086] bridge0: port 2(bridge_slave_1) entered disabled state [ 871.118698][T16086] device bridge_slave_1 entered promiscuous mode [ 871.203429][T16086] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 871.224374][T16086] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 871.272464][T16086] team0: Port device team_slave_0 added [ 871.299386][T16086] team0: Port device team_slave_1 added [ 871.351940][T16086] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 871.361670][T16086] 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. [ 871.388961][T16086] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 871.418369][T16086] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 871.434681][T16086] 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. [ 871.466242][T16086] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 871.528921][T16086] device hsr_slave_0 entered promiscuous mode [ 871.538416][T16086] device hsr_slave_1 entered promiscuous mode [ 871.553197][T16086] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 871.563522][T16086] Cannot create hsr debugfs directory [ 871.597959][ T3779] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 872.385703][ T3654] Bluetooth: hci4: command 0x0409 tx timeout [ 872.713332][T16086] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 872.743942][T16086] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 872.784200][T16086] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 872.816535][T16086] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 873.013657][T16086] 8021q: adding VLAN 0 to HW filter on device bond0 [ 873.061243][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 873.070390][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 873.081599][T16086] 8021q: adding VLAN 0 to HW filter on device team0 [ 873.125154][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 873.133905][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 873.143563][ T8626] bridge0: port 1(bridge_slave_0) entered blocking state [ 873.150728][ T8626] bridge0: port 1(bridge_slave_0) entered forwarding state [ 873.159434][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 873.168459][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 873.177422][ T8626] bridge0: port 2(bridge_slave_1) entered blocking state [ 873.184545][ T8626] bridge0: port 2(bridge_slave_1) entered forwarding state [ 873.193435][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 873.215331][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 873.223401][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 873.233181][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 873.242693][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 873.252890][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 873.269410][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 873.303034][T16086] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 873.332290][T16086] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 873.362912][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 873.371522][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 873.381889][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 873.396888][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 873.411103][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 873.421060][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 873.813745][T16086] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 873.847078][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 873.864992][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 873.909278][ T3779] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 874.013988][ T3779] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 874.093652][ T3779] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 874.388557][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 874.398045][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 874.436579][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 874.453597][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 874.464498][T16086] device veth0_vlan entered promiscuous mode [ 874.464877][ T3654] Bluetooth: hci4: command 0x041b tx timeout [ 874.493713][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 874.506240][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 874.526281][T16086] device veth1_vlan entered promiscuous mode [ 874.560837][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 874.569651][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 874.578434][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 874.593438][ T3694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 874.614526][T16086] device veth0_macvtap entered promiscuous mode [ 874.626359][T16086] device veth1_macvtap entered promiscuous mode [ 874.648157][T16086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 874.659345][T16086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.671687][T16086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 874.682908][T16086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.693425][T16086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 874.705215][T16086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.717254][T16086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 874.729130][T16086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.748421][T16086] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 874.768837][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 874.784248][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 874.793617][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 874.809103][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 874.821180][T16086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 874.836130][T16086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.846927][T16086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 874.857800][T16086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.868381][T16086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 874.884194][T16086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.901865][T16086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 874.912790][T16086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.932843][T16086] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 874.968878][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 874.985053][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 875.003727][T16086] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 875.013887][T16086] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 875.035588][T16086] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 875.044336][T16086] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 875.252481][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 875.261381][ T7900] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 875.275025][ T7900] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 875.291778][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 875.300539][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 875.336610][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 05:11:20 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:11:20 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:20 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:20 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:20 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) 05:11:20 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:11:20 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:20 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 875.954841][ T3779] device hsr_slave_0 left promiscuous mode [ 876.037043][ T3779] device hsr_slave_1 left promiscuous mode [ 876.075950][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_0 05:11:20 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:20 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 876.087055][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 876.221953][ T3779] batman_adv: batadv0: Interface deactivated: batadv_slave_1 05:11:20 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:20 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 876.265857][ T3779] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 876.348209][ T3779] device bridge_slave_1 left promiscuous mode [ 876.354484][ T3779] bridge0: port 2(bridge_slave_1) entered disabled state [ 876.475161][ T3779] device bridge_slave_0 left promiscuous mode [ 876.481466][ T3779] bridge0: port 1(bridge_slave_0) entered disabled state 05:11:21 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:21 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:11:21 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 876.553039][ T3654] Bluetooth: hci4: command 0x040f tx timeout [ 876.570272][ T3779] device veth1_macvtap left promiscuous mode [ 876.577264][ T3779] device veth0_macvtap left promiscuous mode [ 876.583445][ T3779] device veth1_vlan left promiscuous mode [ 876.589542][ T3779] device veth0_vlan left promiscuous mode [ 877.334221][ T3779] team0 (unregistering): Port device team_slave_1 removed [ 877.348174][ T3779] team0 (unregistering): Port device team_slave_0 removed [ 877.362264][ T3779] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 877.378102][ T3779] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 877.443377][ T3779] bond0 (unregistering): Released all slaves 05:11:22 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 878.624777][ T3654] Bluetooth: hci4: command 0x0419 tx timeout [ 879.195394][ T3654] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 879.204432][ T3654] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 879.212725][ T3654] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 879.220922][ T3654] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 879.229310][ T3654] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 879.238078][ T3654] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 879.247425][T16310] Bluetooth: hci2: HCI_REQ-0x0c1a [ 879.409415][T16310] chnl_net:caif_netlink_parms(): no params data found [ 879.560502][T16310] bridge0: port 1(bridge_slave_0) entered blocking state [ 879.575531][T16310] bridge0: port 1(bridge_slave_0) entered disabled state [ 879.583834][T16310] device bridge_slave_0 entered promiscuous mode [ 879.600173][T16310] bridge0: port 2(bridge_slave_1) entered blocking state [ 879.607829][T16310] bridge0: port 2(bridge_slave_1) entered disabled state [ 879.616146][T16310] device bridge_slave_1 entered promiscuous mode [ 879.649714][T16310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 879.661968][T16310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 879.690219][ T3654] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 879.703724][ T3654] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 879.712120][ T3654] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 879.720523][ T3654] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 879.728727][ T3654] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 879.738340][ T3654] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 879.749291][T16323] Bluetooth: hci5: HCI_REQ-0x0c1a [ 879.752559][T16310] team0: Port device team_slave_0 added [ 879.789636][T16310] team0: Port device team_slave_1 added [ 879.816438][T16310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 879.823434][T16310] 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. [ 879.850942][T16310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 879.863866][T16310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 879.871331][T16310] 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. [ 879.898075][T16310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 880.000424][T16310] device hsr_slave_0 entered promiscuous mode [ 880.018806][T16310] device hsr_slave_1 entered promiscuous mode [ 880.032225][T16310] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 880.040001][T16310] Cannot create hsr debugfs directory [ 880.228316][T16323] chnl_net:caif_netlink_parms(): no params data found [ 880.361836][T16323] bridge0: port 1(bridge_slave_0) entered blocking state [ 880.384750][T16323] bridge0: port 1(bridge_slave_0) entered disabled state [ 880.393078][T16323] device bridge_slave_0 entered promiscuous mode [ 880.497140][T16323] bridge0: port 2(bridge_slave_1) entered blocking state [ 880.504337][T16323] bridge0: port 2(bridge_slave_1) entered disabled state [ 880.535184][T16323] device bridge_slave_1 entered promiscuous mode [ 880.658476][T16323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 880.712089][T16323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 880.805995][T16323] team0: Port device team_slave_0 added [ 880.833452][T16323] team0: Port device team_slave_1 added [ 880.913841][T16323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 880.930467][T16323] 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. [ 880.994700][T16323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 881.027899][T16323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 881.038682][T16323] 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. [ 881.074823][T16323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 881.096046][T16310] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 881.130921][T16310] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 881.166733][T16310] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 881.189889][T16323] device hsr_slave_0 entered promiscuous mode [ 881.208206][T16323] device hsr_slave_1 entered promiscuous mode [ 881.221714][T16323] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 881.232178][T16323] Cannot create hsr debugfs directory [ 881.243570][T16310] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 881.264956][ T3654] Bluetooth: hci2: command 0x0409 tx timeout [ 881.509877][T16310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 881.577677][T16310] 8021q: adding VLAN 0 to HW filter on device team0 [ 881.602085][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 881.611954][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 881.666705][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 881.677276][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 881.686632][ T8003] bridge0: port 1(bridge_slave_0) entered blocking state [ 881.693760][ T8003] bridge0: port 1(bridge_slave_0) entered forwarding state [ 881.701845][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 881.725334][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 881.733956][ T8003] bridge0: port 2(bridge_slave_1) entered blocking state [ 881.741143][ T8003] bridge0: port 2(bridge_slave_1) entered forwarding state [ 881.784109][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 881.798047][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 881.824937][ T3654] Bluetooth: hci5: command 0x0409 tx timeout [ 881.832429][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 881.842176][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 881.851880][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 881.862712][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 881.877270][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 881.886553][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 881.897507][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 881.923288][T16310] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 881.943446][T16310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 881.964226][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 881.982048][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 881.997824][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 882.062562][T16323] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 882.088860][T16323] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 882.116520][T16323] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 882.126911][T16323] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 882.251773][T16323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 882.280757][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 882.293758][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 882.307597][T16323] 8021q: adding VLAN 0 to HW filter on device team0 [ 882.331367][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 882.341056][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 882.350117][ T3686] bridge0: port 1(bridge_slave_0) entered blocking state [ 882.357285][ T3686] bridge0: port 1(bridge_slave_0) entered forwarding state [ 882.366705][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 882.390582][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 882.400769][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 882.409487][ T8003] bridge0: port 2(bridge_slave_1) entered blocking state [ 882.416620][ T8003] bridge0: port 2(bridge_slave_1) entered forwarding state [ 882.425403][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 882.434406][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 882.442938][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 882.458544][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 882.478242][T16310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 882.506957][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 882.517455][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 882.527251][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 882.536660][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 882.545776][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 882.554376][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 882.572375][ T8626] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 882.609204][T16323] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 882.638919][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 882.655401][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 882.678278][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 882.695448][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 882.714315][T16310] device veth0_vlan entered promiscuous mode [ 882.729449][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 882.753634][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 882.764510][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 882.800443][ T8604] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 882.829712][T16310] device veth1_vlan entered promiscuous mode [ 882.884308][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 882.898280][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 882.914439][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 882.926738][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 882.945206][T16310] device veth0_macvtap entered promiscuous mode [ 882.972125][T16310] device veth1_macvtap entered promiscuous mode [ 883.001237][T16310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 883.012717][T16310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.032420][T16310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 883.045556][T16310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.056328][T16310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 883.067262][T16310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.079975][T16310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 883.091195][T16310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.103025][T16310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 883.121931][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 883.132496][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 883.148535][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 883.162877][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 883.187344][T16310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 883.212104][T16310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.223901][T16310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 883.235410][T16310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.245944][T16310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 883.256757][T16310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.267432][T16310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 883.278758][T16310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.290817][T16310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 883.303125][T16323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 883.318376][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 883.327565][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 883.335983][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 883.344774][ T3654] Bluetooth: hci2: command 0x041b tx timeout [ 883.345135][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 883.363570][T16310] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 883.374792][T16310] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 883.383532][T16310] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 883.393209][T16310] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 883.437863][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 883.456762][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 883.495001][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 883.503450][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 883.514347][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 883.523683][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 883.542718][T16323] device veth0_vlan entered promiscuous mode [ 883.601109][T16323] device veth1_vlan entered promiscuous mode [ 883.610379][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 883.631915][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 883.660974][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 883.671040][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 883.686841][T16323] device veth0_macvtap entered promiscuous mode [ 883.696806][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 883.698822][ T3720] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 883.705714][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 883.723905][T16323] device veth1_macvtap entered promiscuous mode [ 883.743684][ T3720] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 883.758744][T16323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 883.774418][T16323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.787961][T16323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 883.806642][T16323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.821904][T16323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 883.849993][T16323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.867667][T16323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 883.882079][T16323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.899992][T16323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 883.910864][ T9045] Bluetooth: hci5: command 0x041b tx timeout [ 883.927551][T16323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.940138][T16323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 883.947982][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 883.956383][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 883.964178][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 883.972993][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 883.987674][T16323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 884.001106][T16323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.011484][T16323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 884.022790][T16323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.032956][T16323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 884.044935][T16323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.055116][T16323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 884.066676][T16323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.076620][T16323] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 884.087358][T16323] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.099100][T16323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 884.115013][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 884.141641][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 884.173552][T16323] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 884.196558][T16323] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 884.205924][T16323] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 884.215226][T16323] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 884.372193][ T3720] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 884.414132][ T3720] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 884.453132][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 884.492155][ T3720] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 884.508854][ T3720] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 884.552876][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 884.672438][T16477] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 884.683556][T16477] CPU: 0 PID: 16477 Comm: syz-executor.2 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 884.694040][T16477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 884.704142][T16477] Call Trace: [ 884.707448][T16477] [ 884.710402][T16477] dump_stack_lvl+0xcd/0x134 [ 884.715044][T16477] dump_header+0x10b/0x85f [ 884.719503][T16477] oom_kill_process.cold+0x10/0x15 [ 884.724657][T16477] out_of_memory+0x358/0x14a0 [ 884.729389][T16477] ? oom_killer_disable+0x270/0x270 [ 884.734626][T16477] ? io_schedule_timeout+0x140/0x140 [ 884.739961][T16477] mem_cgroup_out_of_memory+0x206/0x270 [ 884.745564][T16477] ? mem_cgroup_margin+0x130/0x130 [ 884.750742][T16477] memory_max_write+0x2f5/0x3c0 [ 884.755622][T16477] ? mem_cgroup_force_empty_write+0x150/0x150 [ 884.761731][T16477] cgroup_file_write+0x1de/0x770 [ 884.766700][T16477] ? mem_cgroup_force_empty_write+0x150/0x150 [ 884.772827][T16477] ? kill_css+0x370/0x370 [ 884.777277][T16477] ? kill_css+0x370/0x370 [ 884.781630][T16477] kernfs_fop_write_iter+0x3f8/0x610 [ 884.786938][T16477] vfs_write+0x9e9/0xdd0 [ 884.791212][T16477] ? kernel_write+0x630/0x630 [ 884.795930][T16477] ? __fdget_pos+0x80/0x100 [ 884.800457][T16477] ? __sanitizer_cov_trace_pc+0x4c/0x60 [ 884.806035][T16477] ksys_write+0x127/0x250 [ 884.810388][T16477] ? __ia32_sys_read+0xb0/0xb0 [ 884.815176][T16477] ? syscall_enter_from_user_mode+0x22/0xb0 [ 884.821099][T16477] do_syscall_64+0x35/0xb0 [ 884.825541][T16477] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 884.831458][T16477] RIP: 0033:0x7f1a9f08b5a9 [ 884.835902][T16477] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 884.855522][T16477] RSP: 002b:00007f1a9fdad168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 884.863950][T16477] RAX: ffffffffffffffda RBX: 00007f1a9f1abf80 RCX: 00007f1a9f08b5a9 [ 884.871935][T16477] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 884.879915][T16477] RBP: 00007f1a9f0e67b0 R08: 0000000000000000 R09: 0000000000000000 [ 884.887910][T16477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 884.895899][T16477] R13: 00007fff93329b2f R14: 00007f1a9fdad300 R15: 0000000000022000 [ 884.903908][T16477] [ 884.925265][T16477] memory: usage 632kB, limit 0kB, failcnt 469 [ 884.933790][T16477] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 884.943789][T16477] Memory cgroup stats for /syz2: [ 884.945518][T16477] anon 110592 [ 884.945518][T16477] file 266240 [ 884.945518][T16477] kernel 270336 [ 884.945518][T16477] kernel_stack 65536 [ 884.945518][T16477] pagetables 81920 [ 884.945518][T16477] sec_pagetables 0 [ 884.945518][T16477] percpu 0 [ 884.945518][T16477] sock 0 [ 884.945518][T16477] vmalloc 0 [ 884.945518][T16477] shmem 266240 [ 884.945518][T16477] zswap 0 [ 884.945518][T16477] zswapped 0 [ 884.945518][T16477] file_mapped 262144 [ 884.945518][T16477] file_dirty 0 [ 884.945518][T16477] file_writeback 0 [ 884.945518][T16477] swapcached 0 [ 884.945518][T16477] anon_thp 0 [ 884.945518][T16477] file_thp 0 [ 884.945518][T16477] shmem_thp 0 [ 884.945518][T16477] inactive_anon 122880 [ 884.945518][T16477] active_anon 253952 [ 884.945518][T16477] inactive_file 0 [ 884.945518][T16477] active_file 0 [ 884.945518][T16477] unevictable 0 [ 884.945518][T16477] slab_reclaimable 21176 [ 884.945518][T16477] slab_unreclaimable 71888 [ 884.945518][T16477] slab 93064 [ 885.138869][T16477] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=16310,uid=0 [ 885.166399][T16477] Memory cgroup out of memory: Killed process 16310 (syz-executor.2) total-vm:50560kB, anon-rss:444kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0 [ 885.203033][T16488] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 885.224812][T16488] CPU: 0 PID: 16488 Comm: syz-executor.3 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 885.235293][T16488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 885.245370][T16488] Call Trace: [ 885.248929][T16488] [ 885.251878][T16488] dump_stack_lvl+0xcd/0x134 [ 885.256511][T16488] dump_header+0x10b/0x85f [ 885.260982][T16488] oom_kill_process.cold+0x10/0x15 [ 885.266151][T16488] out_of_memory+0x358/0x14a0 [ 885.270879][T16488] ? oom_killer_disable+0x270/0x270 [ 885.276119][T16488] ? io_schedule_timeout+0x140/0x140 [ 885.281453][T16488] mem_cgroup_out_of_memory+0x206/0x270 [ 885.287033][T16488] ? mem_cgroup_margin+0x130/0x130 [ 885.292200][T16488] memory_max_write+0x2f5/0x3c0 [ 885.297088][T16488] ? mem_cgroup_force_empty_write+0x150/0x150 [ 885.303198][T16488] ? lock_release+0x810/0x810 [ 885.307909][T16488] cgroup_file_write+0x1de/0x770 [ 885.312884][T16488] ? mem_cgroup_force_empty_write+0x150/0x150 [ 885.318989][T16488] ? kill_css+0x370/0x370 [ 885.323350][T16488] ? __virt_addr_valid+0x5d/0x2d0 [ 885.328421][T16488] ? kill_css+0x370/0x370 [ 885.332781][T16488] kernfs_fop_write_iter+0x3f8/0x610 [ 885.338117][T16488] vfs_write+0x9e9/0xdd0 [ 885.342405][T16488] ? kernel_write+0x630/0x630 [ 885.347124][T16488] ? __fget_files+0x26a/0x440 [ 885.351864][T16488] ksys_write+0x127/0x250 [ 885.356232][T16488] ? __ia32_sys_read+0xb0/0xb0 [ 885.361033][T16488] ? syscall_enter_from_user_mode+0x22/0xb0 [ 885.367053][T16488] do_syscall_64+0x35/0xb0 [ 885.371514][T16488] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 885.377443][T16488] RIP: 0033:0x7f7132c8b5a9 [ 885.381883][T16488] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 885.401689][T16488] RSP: 002b:00007f7133a9b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 885.410130][T16488] RAX: ffffffffffffffda RBX: 00007f7132dac050 RCX: 00007f7132c8b5a9 [ 885.418126][T16488] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 885.426121][T16488] RBP: 00007f7132ce67b0 R08: 0000000000000000 R09: 0000000000000000 [ 885.434116][T16488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 885.442104][T16488] R13: 00007ffcc1e986ff R14: 00007f7133a9b300 R15: 0000000000022000 [ 885.450134][T16488] [ 885.458709][ T9045] Bluetooth: hci2: command 0x040f tx timeout [ 885.559769][T16488] memory: usage 8672kB, limit 0kB, failcnt 602 [ 885.591180][T16488] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 885.616015][ T33] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 885.635088][T16488] Memory cgroup stats for /syz3: [ 885.635361][T16488] anon 131072 [ 885.635361][T16488] file 8355840 [ 885.635361][T16488] kernel 339968 [ 885.635361][T16488] kernel_stack 98304 [ 885.635361][T16488] pagetables 86016 [ 885.635361][T16488] sec_pagetables 0 [ 885.635361][T16488] percpu 0 [ 885.635361][T16488] sock 0 [ 885.635361][T16488] vmalloc 0 [ 885.635361][T16488] shmem 8355840 [ 885.635361][T16488] zswap 0 [ 885.635361][T16488] zswapped 0 [ 885.635361][T16488] file_mapped 163840 [ 885.635361][T16488] file_dirty 0 [ 885.635361][T16488] file_writeback 0 [ 885.635361][T16488] swapcached 0 [ 885.635361][T16488] anon_thp 0 [ 885.635361][T16488] file_thp 0 [ 885.635361][T16488] shmem_thp 0 [ 885.635361][T16488] inactive_anon 8323072 [ 885.635361][T16488] active_anon 163840 [ 885.635361][T16488] inactive_file 0 [ 885.635361][T16488] active_file 0 [ 885.635361][T16488] unevictable 0 [ 885.635361][T16488] slab_reclaimable 31488 [ 885.635361][T16488] slab_unreclaimable 94096 [ 885.635361][T16488] slab 125584 05:11:30 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) [ 885.823823][T16488] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=16483,uid=0 [ 885.848408][T16488] Memory cgroup out of memory: Killed process 16488 (syz-executor.3) total-vm:54664kB, anon-rss:504kB, file-rss:8992kB, shmem-rss:108kB, UID:0 pgtables:92kB oom_score_adj:1000 [ 885.909055][T16323] syz-executor.3 invoked oom-killer: gfp_mask=0x400cc0(GFP_KERNEL_ACCOUNT), order=0, oom_score_adj=0 [ 885.944941][T16323] CPU: 1 PID: 16323 Comm: syz-executor.3 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 885.955419][T16323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 885.965499][T16323] Call Trace: [ 885.968801][T16323] [ 885.971750][T16323] dump_stack_lvl+0xcd/0x134 [ 885.976387][T16323] dump_header+0x10b/0x85f [ 885.980841][T16323] oom_kill_process.cold+0x10/0x15 [ 885.985121][ T9045] Bluetooth: hci5: command 0x040f tx timeout [ 885.985969][T16323] out_of_memory+0x358/0x14a0 [ 885.996646][T16323] ? find_held_lock+0x2d/0x110 [ 886.001436][T16323] ? oom_killer_disable+0x270/0x270 [ 886.006677][T16323] ? find_held_lock+0x2d/0x110 [ 886.011472][T16323] mem_cgroup_out_of_memory+0x206/0x270 [ 886.017066][T16323] ? mem_cgroup_margin+0x130/0x130 [ 886.022196][T16323] ? lock_downgrade+0x6e0/0x6e0 [ 886.027083][T16323] try_charge_memcg+0xef8/0x12f0 [ 886.032050][T16323] ? mem_cgroup_handle_over_high+0x510/0x510 [ 886.038053][T16323] ? get_mem_cgroup_from_objcg+0xa1/0x260 [ 886.043806][T16323] ? lock_downgrade+0x6e0/0x6e0 [ 886.048921][T16323] ? lock_downgrade+0x6e0/0x6e0 [ 886.053792][T16323] ? rcu_read_unlock+0x9/0x60 [ 886.058501][T16323] obj_cgroup_charge+0x2ab/0x5e0 [ 886.063481][T16323] __kmem_cache_alloc_node+0xa5/0x3e0 [ 886.068890][T16323] ? kvmalloc_node+0x3f/0x1b0 [ 886.073592][T16323] ? kvmalloc_node+0x3f/0x1b0 [ 886.078285][T16323] __kmalloc_node+0x47/0xc0 [ 886.082812][T16323] kvmalloc_node+0x3f/0x1b0 [ 886.087357][T16323] xt_alloc_table_info+0x3c/0xa0 [ 886.092311][T16323] do_ipt_set_ctl+0x508/0xb10 [ 886.097007][T16323] ? trace_contention_end+0x153/0x1e0 [ 886.102414][T16323] ? __mutex_lock+0x231/0x1350 [ 886.107197][T16323] ? compat_do_replace.constprop.0+0x400/0x400 [ 886.113386][T16323] ? wait_for_completion_io_timeout+0x20/0x20 [ 886.119474][T16323] ? ip_sock_set_tos+0x30/0x30 [ 886.124268][T16323] ? nf_sockopt_find.constprop.0+0x22d/0x2a0 [ 886.130272][T16323] nf_setsockopt+0x83/0xe0 [ 886.134708][T16323] ip_setsockopt+0xee/0x100 [ 886.139233][T16323] tcp_setsockopt+0x9b/0x100 [ 886.143844][T16323] __sys_setsockopt+0x2d6/0x690 [ 886.148716][T16323] ? lock_downgrade+0x6e0/0x6e0 [ 886.153667][T16323] ? sock_common_recvmsg+0x190/0x190 [ 886.158961][T16323] ? __ia32_sys_recv+0x100/0x100 [ 886.163923][T16323] ? lock_downgrade+0x6e0/0x6e0 [ 886.168803][T16323] __x64_sys_setsockopt+0xba/0x150 [ 886.173936][T16323] ? syscall_enter_from_user_mode+0x22/0xb0 [ 886.179845][T16323] do_syscall_64+0x35/0xb0 [ 886.184282][T16323] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 886.190194][T16323] RIP: 0033:0x7f7132c8cbfa [ 886.194621][T16323] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 886.214241][T16323] RSP: 002b:00007ffcc1e98268 EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 886.222666][T16323] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7132c8cbfa [ 886.230652][T16323] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003 [ 886.238646][T16323] RBP: 00007ffcc1e98290 R08: 00000000000002d8 R09: ffffffffffffff00 [ 886.246647][T16323] R10: 00007f7132d84880 R11: 0000000000000206 R12: 00007ffcc1e982f0 [ 886.254631][T16323] R13: 0000000000000003 R14: 00007ffcc1e9828c R15: 00007f7132d84820 [ 886.262673][T16323] [ 886.364902][T16323] memory: usage 8328kB, limit 0kB, failcnt 621 [ 886.371119][T16323] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 886.391658][T16323] Memory cgroup stats for /syz3: [ 886.391872][T16323] anon 32768 [ 886.391872][T16323] file 8355840 [ 886.391872][T16323] kernel 110592 [ 886.391872][T16323] kernel_stack 0 [ 886.391872][T16323] pagetables 8192 [ 886.391872][T16323] sec_pagetables 0 [ 886.391872][T16323] percpu 0 [ 886.391872][T16323] sock 0 [ 886.391872][T16323] vmalloc 0 [ 886.391872][T16323] shmem 8355840 [ 886.391872][T16323] zswap 0 [ 886.391872][T16323] zswapped 0 [ 886.391872][T16323] file_mapped 131072 [ 886.391872][T16323] file_dirty 0 [ 886.391872][T16323] file_writeback 0 [ 886.391872][T16323] swapcached 0 [ 886.391872][T16323] anon_thp 0 [ 886.391872][T16323] file_thp 0 [ 886.391872][T16323] shmem_thp 0 [ 886.391872][T16323] inactive_anon 8224768 [ 886.391872][T16323] active_anon 163840 [ 886.391872][T16323] inactive_file 0 [ 886.391872][T16323] active_file 0 [ 886.391872][T16323] unevictable 0 [ 886.391872][T16323] slab_reclaimable 31856 [ 886.391872][T16323] slab_unreclaimable 61936 [ 886.391872][T16323] slab 93792 [ 886.497995][T16323] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=16323,uid=0 [ 886.513764][T16323] Memory cgroup out of memory: Killed process 16323 (syz-executor.3) total-vm:50560kB, anon-rss:444kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0 05:11:33 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) 05:11:33 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:33 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:11:33 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:33 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:33 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 888.878390][ T33] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 05:11:33 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:33 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:33 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 889.142711][ T33] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 05:11:33 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:33 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) [ 889.481209][ T33] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 05:11:34 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:11:34 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:34 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:34 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) 05:11:34 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:34 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:11:34 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:34 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:35 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:35 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:35 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:11:35 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:35 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:11:35 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:35 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 891.366644][T16639] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 891.404780][T16639] CPU: 1 PID: 16639 Comm: syz-executor.4 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 891.415271][T16639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 891.425364][T16639] Call Trace: [ 891.428663][T16639] [ 891.431614][T16639] dump_stack_lvl+0xcd/0x134 [ 891.436253][T16639] dump_header+0x10b/0x85f [ 891.440708][T16639] oom_kill_process.cold+0x10/0x15 [ 891.445863][T16639] out_of_memory+0x358/0x14a0 [ 891.450683][T16639] ? oom_killer_disable+0x270/0x270 [ 891.455936][T16639] ? io_schedule_timeout+0x140/0x140 [ 891.461287][T16639] mem_cgroup_out_of_memory+0x206/0x270 [ 891.466876][T16639] ? mem_cgroup_margin+0x130/0x130 [ 891.472039][T16639] memory_max_write+0x2f5/0x3c0 [ 891.476933][T16639] ? mem_cgroup_force_empty_write+0x150/0x150 [ 891.483051][T16639] ? lock_release+0x810/0x810 [ 891.487771][T16639] cgroup_file_write+0x1de/0x770 [ 891.492749][T16639] ? mem_cgroup_force_empty_write+0x150/0x150 [ 891.498871][T16639] ? kill_css+0x370/0x370 [ 891.503236][T16639] ? __virt_addr_valid+0x5d/0x2d0 [ 891.508301][T16639] ? kill_css+0x370/0x370 [ 891.512668][T16639] kernfs_fop_write_iter+0x3f8/0x610 [ 891.518001][T16639] vfs_write+0x9e9/0xdd0 [ 891.522306][T16639] ? kernel_write+0x630/0x630 [ 891.527040][T16639] ? __fget_files+0x26a/0x440 [ 891.531763][T16639] ksys_write+0x127/0x250 [ 891.536118][T16639] ? __ia32_sys_read+0xb0/0xb0 [ 891.540910][T16639] ? syscall_enter_from_user_mode+0x22/0xb0 [ 891.546839][T16639] do_syscall_64+0x35/0xb0 [ 891.551281][T16639] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 891.557199][T16639] RIP: 0033:0x7effc348b5a9 [ 891.561626][T16639] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 891.581261][T16639] RSP: 002b:00007effc4191168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 891.589705][T16639] RAX: ffffffffffffffda RBX: 00007effc35ac050 RCX: 00007effc348b5a9 [ 891.597692][T16639] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 891.605688][T16639] RBP: 00007effc34e67b0 R08: 0000000000000000 R09: 0000000000000000 [ 891.613675][T16639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 891.621660][T16639] R13: 00007ffdd8890dcf R14: 00007effc4191300 R15: 0000000000022000 [ 891.629673][T16639] [ 891.710619][T16639] memory: usage 10688kB, limit 0kB, failcnt 733 [ 891.717797][T16639] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 891.726469][T16639] Memory cgroup stats for /syz4: [ 891.726645][T16639] anon 147456 [ 891.726645][T16639] file 10444800 [ 891.726645][T16639] kernel 348160 [ 891.726645][T16639] kernel_stack 98304 [ 891.726645][T16639] pagetables 81920 [ 891.726645][T16639] sec_pagetables 0 [ 891.726645][T16639] percpu 0 [ 891.726645][T16639] sock 0 [ 891.726645][T16639] vmalloc 0 [ 891.726645][T16639] shmem 10444800 [ 891.726645][T16639] zswap 0 [ 891.726645][T16639] zswapped 0 [ 891.726645][T16639] file_mapped 155648 [ 891.726645][T16639] file_dirty 0 [ 891.726645][T16639] file_writeback 0 [ 891.726645][T16639] swapcached 0 [ 891.726645][T16639] anon_thp 0 [ 891.726645][T16639] file_thp 0 [ 891.726645][T16639] shmem_thp 0 [ 891.726645][T16639] inactive_anon 10457088 [ 891.726645][T16639] active_anon 135168 [ 891.726645][T16639] inactive_file 0 [ 891.726645][T16639] active_file 0 [ 891.726645][T16639] unevictable 0 [ 891.726645][T16639] slab_reclaimable 45456 [ 891.726645][T16639] slab_unreclaimable 94096 [ 891.726645][T16639] slab 139552 [ 891.830017][T16639] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=16086,uid=0 [ 891.851253][T16639] Memory cgroup out of memory: Killed process 16086 (syz-executor.4) total-vm:50560kB, anon-rss:464kB, file-rss:9120kB, shmem-rss:64kB, UID:0 pgtables:76kB oom_score_adj:0 [ 891.898153][ T33] device hsr_slave_0 left promiscuous mode [ 891.910381][ T33] device hsr_slave_1 left promiscuous mode [ 891.934334][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 891.959260][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 891.978909][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 891.986800][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 891.996652][ T33] device bridge_slave_1 left promiscuous mode [ 892.002940][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 892.012470][ T33] device bridge_slave_0 left promiscuous mode [ 892.027458][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 892.050914][ T33] device veth1_macvtap left promiscuous mode [ 892.062188][ T33] device veth0_macvtap left promiscuous mode [ 892.071409][ T33] device veth1_vlan left promiscuous mode [ 892.082497][ T33] device veth0_vlan left promiscuous mode [ 892.508590][ T33] team0 (unregistering): Port device team_slave_1 removed [ 892.523698][ T33] team0 (unregistering): Port device team_slave_0 removed [ 892.540140][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 892.566769][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 892.630698][ T33] bond0 (unregistering): Released all slaves [ 893.620811][ T3654] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 893.630166][ T3654] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 893.638642][ T3654] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 893.647178][ T3654] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 893.659973][ T3654] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 893.669384][ T3654] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 893.683343][T16662] Bluetooth: hci2: HCI_REQ-0x0c1a [ 894.083769][T16662] chnl_net:caif_netlink_parms(): no params data found [ 894.268722][T16662] bridge0: port 1(bridge_slave_0) entered blocking state [ 894.293750][T16662] bridge0: port 1(bridge_slave_0) entered disabled state [ 894.321963][T16662] device bridge_slave_0 entered promiscuous mode [ 894.337031][ T9045] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 894.346688][ T9045] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 894.354414][ T9045] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 894.354555][T16662] bridge0: port 2(bridge_slave_1) entered blocking state [ 894.361514][T16662] bridge0: port 2(bridge_slave_1) entered disabled state [ 894.362640][T16662] device bridge_slave_1 entered promiscuous mode [ 894.395700][ T3655] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 894.403255][ T3655] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 894.411030][ T3655] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 894.420064][T16680] Bluetooth: hci4: HCI_REQ-0x0c1a [ 894.537848][T16662] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 894.574929][T16662] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 894.672827][T16662] team0: Port device team_slave_0 added [ 894.683898][T16662] team0: Port device team_slave_1 added [ 894.767067][T16662] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 894.774067][T16662] 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. [ 894.814000][T16662] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 894.837882][T16662] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 894.844973][T16662] 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. [ 894.871026][T16662] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 894.965919][ T33] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 895.169816][ T33] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 895.250886][T16662] device hsr_slave_0 entered promiscuous mode [ 895.282686][T16662] device hsr_slave_1 entered promiscuous mode [ 895.303572][T16662] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 895.319721][T16662] Cannot create hsr debugfs directory [ 895.380349][ T33] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 895.433583][T16680] chnl_net:caif_netlink_parms(): no params data found [ 895.508620][ T33] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 895.701486][T16680] bridge0: port 1(bridge_slave_0) entered blocking state [ 895.713691][T16680] bridge0: port 1(bridge_slave_0) entered disabled state [ 895.730187][T16680] device bridge_slave_0 entered promiscuous mode [ 895.754889][ T3655] Bluetooth: hci2: command 0x0409 tx timeout [ 895.860461][T16680] bridge0: port 2(bridge_slave_1) entered blocking state [ 895.874405][T16680] bridge0: port 2(bridge_slave_1) entered disabled state [ 895.917092][T16680] device bridge_slave_1 entered promiscuous mode [ 896.106302][ T33] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 896.279111][T16680] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 896.474843][ T3655] Bluetooth: hci4: command 0x0409 tx timeout [ 896.506506][ T33] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 896.542299][T16680] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 896.733109][ T33] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 896.769603][T16680] team0: Port device team_slave_0 added [ 896.790399][T16680] team0: Port device team_slave_1 added [ 896.835604][ T33] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 896.901268][T16680] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 896.924811][T16680] 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. [ 896.999241][T16680] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 897.059431][T16680] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 897.074612][T16680] 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. [ 897.102056][T16680] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 897.128143][T16662] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 897.185486][T16662] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 897.227028][T16662] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 897.288107][T16680] device hsr_slave_0 entered promiscuous mode [ 897.305897][T16680] device hsr_slave_1 entered promiscuous mode [ 897.324839][T16680] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 897.332536][T16680] Cannot create hsr debugfs directory [ 897.353608][T16662] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 897.632185][T16662] 8021q: adding VLAN 0 to HW filter on device bond0 [ 897.673879][T16662] 8021q: adding VLAN 0 to HW filter on device team0 [ 897.702620][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 897.716344][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 897.754979][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 897.764290][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 897.775523][ T3867] bridge0: port 1(bridge_slave_0) entered blocking state [ 897.782642][ T3867] bridge0: port 1(bridge_slave_0) entered forwarding state [ 897.790826][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 897.808945][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 897.818208][ T3867] bridge0: port 2(bridge_slave_1) entered blocking state [ 897.824731][ T3655] Bluetooth: hci2: command 0x041b tx timeout [ 897.825354][ T3867] bridge0: port 2(bridge_slave_1) entered forwarding state [ 897.845580][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 897.855027][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 897.965047][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 897.973186][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 897.983098][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 897.992499][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 898.003885][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 898.023286][T16662] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 898.071540][T16662] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 898.185154][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 898.193314][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 898.202699][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 898.211706][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 898.220934][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 898.360104][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 898.554185][ T3654] Bluetooth: hci4: command 0x041b tx timeout [ 898.582154][T16680] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 898.595581][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 898.603080][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 898.614870][T16680] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 898.643362][T16662] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 898.653539][T16680] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 898.666093][T16680] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 898.710780][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 898.724119][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 898.811614][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 898.823997][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 898.840285][T16662] device veth0_vlan entered promiscuous mode [ 898.854499][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 898.862428][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 898.892407][T16662] device veth1_vlan entered promiscuous mode [ 898.941277][T16680] 8021q: adding VLAN 0 to HW filter on device bond0 [ 898.995996][T16680] 8021q: adding VLAN 0 to HW filter on device team0 [ 899.003852][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 899.013416][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 899.022127][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 899.031638][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 899.088058][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 899.099695][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 899.109481][ T143] bridge0: port 1(bridge_slave_0) entered blocking state [ 899.116664][ T143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 899.125081][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 899.133879][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 899.143107][ T143] bridge0: port 2(bridge_slave_1) entered blocking state [ 899.150277][ T143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 899.165606][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 899.175082][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 899.184024][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 899.194362][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 899.206069][T16662] device veth0_macvtap entered promiscuous mode [ 899.228097][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 899.236755][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 899.245713][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 899.256626][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 899.266215][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 899.275419][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 899.284125][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 899.293594][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 899.341456][T16662] device veth1_macvtap entered promiscuous mode [ 899.354243][T16680] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 899.366826][T16680] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 899.378440][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 899.389810][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 899.399392][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 899.417513][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 899.472993][ T33] device hsr_slave_0 left promiscuous mode [ 899.488626][ T33] device hsr_slave_1 left promiscuous mode [ 899.509223][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 899.528755][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 899.550024][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 899.566852][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 899.585772][ T33] device bridge_slave_1 left promiscuous mode [ 899.592054][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 899.601813][ T33] device bridge_slave_0 left promiscuous mode [ 899.612522][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 899.637821][ T33] device hsr_slave_0 left promiscuous mode [ 899.644424][ T33] device hsr_slave_1 left promiscuous mode [ 899.660253][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 899.674236][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 899.693074][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 899.703515][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 899.723543][ T33] device bridge_slave_1 left promiscuous mode [ 899.731212][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 899.746098][ T33] device bridge_slave_0 left promiscuous mode [ 899.752270][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 899.766568][ T33] device veth1_macvtap left promiscuous mode [ 899.772616][ T33] device veth0_macvtap left promiscuous mode [ 899.780110][ T33] device veth1_vlan left promiscuous mode [ 899.786005][ T33] device veth0_vlan left promiscuous mode [ 899.792728][ T33] device veth1_macvtap left promiscuous mode [ 899.799117][ T33] device veth0_macvtap left promiscuous mode [ 899.805387][ T33] device veth1_vlan left promiscuous mode [ 899.812259][ T33] device veth0_vlan left promiscuous mode [ 899.904931][ T3654] Bluetooth: hci2: command 0x040f tx timeout [ 900.091062][ T33] team0 (unregistering): Port device team_slave_1 removed [ 900.108151][ T33] team0 (unregistering): Port device team_slave_0 removed [ 900.122297][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 900.141283][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 900.203732][ T33] bond0 (unregistering): Released all slaves [ 900.333922][ T33] team0 (unregistering): Port device team_slave_1 removed [ 900.349201][ T33] team0 (unregistering): Port device team_slave_0 removed [ 900.363255][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 900.381781][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 900.451462][ T33] bond0 (unregistering): Released all slaves [ 900.540704][T16662] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 900.551678][T16662] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 900.562839][T16662] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 900.573329][T16662] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 900.583345][T16662] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 900.593922][T16662] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 900.606536][T16662] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 900.624706][ T3655] Bluetooth: hci4: command 0x040f tx timeout [ 900.635962][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 900.645744][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 900.675530][T16662] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 900.692007][T16662] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 900.704031][T16662] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 900.723416][T16662] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 900.733764][T16662] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 900.744949][T16662] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 900.760957][T16662] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 900.777016][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 900.786614][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 900.809747][T16680] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 900.827656][T16662] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 900.837870][T16662] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 900.847395][T16662] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 900.856480][T16662] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 900.871641][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 900.879336][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 900.921469][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 900.935242][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 900.964438][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 900.973033][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 900.983278][T16680] device veth0_vlan entered promiscuous mode [ 901.004321][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 901.013375][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 901.040331][T16680] device veth1_vlan entered promiscuous mode [ 901.124921][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 901.133167][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 901.153586][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 901.163418][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 901.197571][ T7900] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 901.199972][T16680] device veth0_macvtap entered promiscuous mode [ 901.221875][ T7900] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 901.242288][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 901.254392][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 901.272329][T16680] device veth1_macvtap entered promiscuous mode [ 901.297103][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 901.314074][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 901.329810][T16680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 901.349254][T16680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 901.367630][T16680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 901.383594][T16680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 901.401873][T16680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 901.412802][T16680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 901.434133][T16680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 901.455293][T16680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 901.474559][T16680] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 901.483637][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 901.501535][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 901.513062][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 901.529859][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 901.542874][T16680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 901.562295][T16680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 901.572975][T16680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 901.592149][T16680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 901.602396][T16680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 901.621008][T16680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 901.632515][T16680] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 901.653970][T16680] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 901.673841][T16680] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 901.683730][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 901.693592][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 901.718503][T16680] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 901.745658][T16680] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 901.762527][T16680] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 901.778109][T16680] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 901.985089][ T3655] Bluetooth: hci2: command 0x0419 tx timeout [ 902.014093][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 902.024711][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 902.039404][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 902.117916][ T3779] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 902.126390][ T3779] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 902.142974][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 902.401857][T16841] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 902.462507][T16841] CPU: 0 PID: 16841 Comm: syz-executor.3 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 902.473005][T16841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 902.483083][T16841] Call Trace: [ 902.486378][T16841] [ 902.489331][T16841] dump_stack_lvl+0xcd/0x134 [ 902.493968][T16841] dump_header+0x10b/0x85f [ 902.498427][T16841] oom_kill_process.cold+0x10/0x15 [ 902.503579][T16841] out_of_memory+0x358/0x14a0 [ 902.508313][T16841] ? oom_killer_disable+0x270/0x270 [ 902.513555][T16841] ? io_schedule_timeout+0x140/0x140 [ 902.518895][T16841] mem_cgroup_out_of_memory+0x206/0x270 [ 902.524480][T16841] ? mem_cgroup_margin+0x130/0x130 [ 902.529654][T16841] memory_max_write+0x2f5/0x3c0 [ 902.534552][T16841] ? mem_cgroup_force_empty_write+0x150/0x150 [ 902.540662][T16841] ? lock_release+0x810/0x810 [ 902.545390][T16841] cgroup_file_write+0x1de/0x770 [ 902.550380][T16841] ? mem_cgroup_force_empty_write+0x150/0x150 [ 902.556497][T16841] ? kill_css+0x370/0x370 [ 902.560866][T16841] ? __virt_addr_valid+0x5d/0x2d0 [ 902.565937][T16841] ? kill_css+0x370/0x370 [ 902.570303][T16841] kernfs_fop_write_iter+0x3f8/0x610 [ 902.575657][T16841] vfs_write+0x9e9/0xdd0 [ 902.579953][T16841] ? kernel_write+0x630/0x630 [ 902.584675][T16841] ? __fget_files+0x26a/0x440 [ 902.589411][T16841] ksys_write+0x127/0x250 [ 902.593885][T16841] ? __ia32_sys_read+0xb0/0xb0 [ 902.598715][T16841] ? syscall_enter_from_user_mode+0x22/0xb0 [ 902.606142][T16841] do_syscall_64+0x35/0xb0 [ 902.610606][T16841] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 902.616544][T16841] RIP: 0033:0x7fc85f68b5a9 [ 902.620987][T16841] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 902.640633][T16841] RSP: 002b:00007fc8604ce168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 902.649168][T16841] RAX: ffffffffffffffda RBX: 00007fc85f7abf80 RCX: 00007fc85f68b5a9 [ 902.657164][T16841] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000004 [ 902.665184][T16841] RBP: 00007fc85f6e67b0 R08: 0000000000000000 R09: 0000000000000000 [ 902.673175][T16841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 902.681172][T16841] R13: 00007ffdd7c9a80f R14: 00007fc8604ce300 R15: 0000000000022000 [ 902.689190][T16841] [ 902.704931][ T3654] Bluetooth: hci4: command 0x0419 tx timeout 05:11:47 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r2 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) 05:11:47 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:47 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:47 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:47 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) [ 902.715040][T16841] memory: usage 8600kB, limit 0kB, failcnt 621 [ 902.767924][T16841] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 05:11:47 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 902.954827][T16841] Memory cgroup stats for /syz3: [ 902.955057][T16841] anon 126976 [ 902.955057][T16841] file 8355840 [ 902.955057][T16841] kernel 323584 [ 902.955057][T16841] kernel_stack 65536 [ 902.955057][T16841] pagetables 86016 [ 902.955057][T16841] sec_pagetables 0 [ 902.955057][T16841] percpu 0 [ 902.955057][T16841] sock 0 [ 902.955057][T16841] vmalloc 0 [ 902.955057][T16841] shmem 8355840 [ 902.955057][T16841] zswap 0 [ 902.955057][T16841] zswapped 0 [ 902.955057][T16841] file_mapped 163840 [ 902.955057][T16841] file_dirty 0 05:11:47 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 902.955057][T16841] file_writeback 0 [ 902.955057][T16841] swapcached 0 [ 902.955057][T16841] anon_thp 0 [ 902.955057][T16841] file_thp 0 [ 902.955057][T16841] shmem_thp 0 [ 902.955057][T16841] inactive_anon 8318976 [ 902.955057][T16841] active_anon 163840 [ 902.955057][T16841] inactive_file 0 [ 902.955057][T16841] active_file 0 [ 902.955057][T16841] unevictable 0 [ 902.955057][T16841] slab_reclaimable 31104 [ 902.955057][T16841] slab_unreclaimable 111488 [ 902.955057][T16841] slab 142592 [ 903.325034][T16841] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=16839,uid=0 [ 903.554742][T16841] Memory cgroup out of memory: Killed process 16841 (syz-executor.3) total-vm:54532kB, anon-rss:496kB, file-rss:8992kB, shmem-rss:108kB, UID:0 pgtables:88kB oom_score_adj:1000 05:11:48 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r4, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, 0xffffffffffffffff, 0x2) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:11:48 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:48 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:48 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 903.595142][T16662] syz-executor.2 invoked oom-killer: gfp_mask=0x400cc0(GFP_KERNEL_ACCOUNT), order=1, oom_score_adj=0 [ 903.624827][T16662] CPU: 0 PID: 16662 Comm: syz-executor.2 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 903.635313][T16662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 903.645399][T16662] Call Trace: [ 903.648693][T16662] [ 903.651635][T16662] dump_stack_lvl+0xcd/0x134 [ 903.656607][T16662] dump_header+0x10b/0x85f [ 903.661047][T16662] oom_kill_process.cold+0x10/0x15 [ 903.666178][T16662] out_of_memory+0x358/0x14a0 [ 903.670892][T16662] ? oom_killer_disable+0x270/0x270 [ 903.676120][T16662] ? find_held_lock+0x2d/0x110 [ 903.680901][T16662] mem_cgroup_out_of_memory+0x206/0x270 [ 903.686529][T16662] ? mem_cgroup_margin+0x130/0x130 [ 903.691691][T16662] ? lock_downgrade+0x6e0/0x6e0 [ 903.696576][T16662] try_charge_memcg+0xef8/0x12f0 [ 903.701550][T16662] ? mem_cgroup_handle_over_high+0x510/0x510 [ 903.707571][T16662] ? get_mem_cgroup_from_objcg+0xa1/0x260 [ 903.713317][T16662] ? lock_downgrade+0x6e0/0x6e0 [ 903.718189][T16662] ? lock_downgrade+0x6e0/0x6e0 [ 903.723066][T16662] obj_cgroup_charge+0x2ab/0x5e0 [ 903.728036][T16662] __kmem_cache_alloc_node+0xa5/0x3e0 [ 903.733429][T16662] ? kvmalloc_node+0x3f/0x1b0 [ 903.738124][T16662] ? kvmalloc_node+0x3f/0x1b0 [ 903.742818][T16662] __kmalloc_node+0x47/0xc0 [ 903.747342][T16662] kvmalloc_node+0x3f/0x1b0 [ 903.751863][T16662] xt_alloc_table_info+0x3c/0xa0 [ 903.756816][T16662] do_ip6t_set_ctl+0x508/0xb20 [ 903.761594][T16662] ? trace_contention_end+0x153/0x1e0 [ 903.767006][T16662] ? __mutex_lock+0x231/0x1350 [ 903.771794][T16662] ? compat_do_replace.constprop.0+0x410/0x410 [ 903.777970][T16662] ? wait_for_completion_io_timeout+0x20/0x20 [ 903.784066][T16662] ? nf_sockopt_find.constprop.0+0x22d/0x2a0 [ 903.790067][T16662] nf_setsockopt+0x83/0xe0 [ 903.794503][T16662] ipv6_setsockopt+0x127/0x190 [ 903.799372][T16662] tcp_setsockopt+0x9b/0x100 [ 903.803987][T16662] __sys_setsockopt+0x2d6/0x690 [ 903.808865][T16662] ? sock_common_recvmsg+0x190/0x190 [ 903.814164][T16662] ? __ia32_sys_recv+0x100/0x100 [ 903.819125][T16662] ? up_write+0x520/0x520 [ 903.823498][T16662] __x64_sys_setsockopt+0xba/0x150 [ 903.828635][T16662] ? syscall_enter_from_user_mode+0x22/0xb0 [ 903.834549][T16662] do_syscall_64+0x35/0xb0 [ 903.839003][T16662] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 903.844919][T16662] RIP: 0033:0x7f826c68cbfa [ 903.849345][T16662] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 903.868968][T16662] RSP: 002b:00007ffce64a5a38 EFLAGS: 00000202 ORIG_RAX: 0000000000000036 [ 903.877399][T16662] RAX: ffffffffffffffda RBX: 0000000000000029 RCX: 00007f826c68cbfa [ 903.885396][T16662] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003 [ 903.893395][T16662] RBP: 00007ffce64a5a60 R08: 0000000000000558 R09: feff646b666d606c [ 903.901388][T16662] R10: 00007f826c781940 R11: 0000000000000202 R12: 00007ffce64a5ac0 [ 903.909376][T16662] R13: 0000000000000003 R14: 00007ffce64a5a5c R15: 00007f826c7818e0 [ 903.917477][T16662] [ 903.945743][T16662] memory: usage 380kB, limit 0kB, failcnt 521 [ 903.951868][T16662] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 904.060066][T16662] Memory cgroup stats for /syz2: [ 904.060302][T16662] anon 40960 [ 904.060302][T16662] file 266240 [ 904.060302][T16662] kernel 81920 [ 904.060302][T16662] kernel_stack 0 [ 904.060302][T16662] pagetables 8192 [ 904.060302][T16662] sec_pagetables 0 [ 904.060302][T16662] percpu 0 [ 904.060302][T16662] sock 0 [ 904.060302][T16662] vmalloc 0 [ 904.060302][T16662] shmem 266240 [ 904.060302][T16662] zswap 0 [ 904.060302][T16662] zswapped 0 [ 904.060302][T16662] file_mapped 262144 [ 904.060302][T16662] file_dirty 0 05:11:48 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 904.060302][T16662] file_writeback 0 [ 904.060302][T16662] swapcached 0 [ 904.060302][T16662] anon_thp 0 [ 904.060302][T16662] file_thp 0 [ 904.060302][T16662] shmem_thp 0 [ 904.060302][T16662] inactive_anon 53248 [ 904.060302][T16662] active_anon 253952 [ 904.060302][T16662] inactive_file 0 [ 904.060302][T16662] active_file 0 [ 904.060302][T16662] unevictable 0 [ 904.060302][T16662] slab_reclaimable 16240 [ 904.060302][T16662] slab_unreclaimable 48784 [ 904.060302][T16662] slab 65024 [ 904.278249][T16662] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=16662,uid=0 [ 904.299878][T16662] Memory cgroup out of memory: Killed process 16662 (syz-executor.2) total-vm:50560kB, anon-rss:444kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 904.319124][T16680] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 904.342615][T16680] CPU: 1 PID: 16680 Comm: syz-executor.3 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 904.353087][T16680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 904.363169][T16680] Call Trace: [ 904.366469][T16680] [ 904.369445][T16680] dump_stack_lvl+0xcd/0x134 [ 904.374077][T16680] dump_header+0x10b/0x85f [ 904.378528][T16680] oom_kill_process.cold+0x10/0x15 [ 904.383681][T16680] out_of_memory+0x358/0x14a0 [ 904.388412][T16680] ? oom_killer_disable+0x270/0x270 [ 904.393655][T16680] ? find_held_lock+0x2d/0x110 [ 904.398454][T16680] mem_cgroup_out_of_memory+0x206/0x270 [ 904.404044][T16680] ? mem_cgroup_margin+0x130/0x130 [ 904.409191][T16680] ? lock_downgrade+0x6e0/0x6e0 [ 904.414090][T16680] try_charge_memcg+0xef8/0x12f0 [ 904.419078][T16680] ? mem_cgroup_handle_over_high+0x510/0x510 [ 904.425099][T16680] ? get_mem_cgroup_from_objcg+0xa1/0x260 [ 904.430862][T16680] ? lock_downgrade+0x6e0/0x6e0 [ 904.435752][T16680] ? lock_downgrade+0x6e0/0x6e0 [ 904.440654][T16680] __memcg_kmem_charge_page+0x16a/0x3b0 [ 904.446251][T16680] memcg_charge_kernel_stack.part.0+0x6c/0x150 [ 904.452454][T16680] copy_process+0x15ed/0x7190 [ 904.457167][T16680] ? find_held_lock+0x2d/0x110 [ 904.461966][T16680] ? wp_page_reuse+0x197/0x570 [ 904.466758][T16680] ? lock_downgrade+0x6e0/0x6e0 [ 904.471638][T16680] ? page_cpupid_xchg_last+0xbb/0x140 [ 904.477143][T16680] ? ptep_set_access_flags+0x100/0x160 [ 904.482652][T16680] ? __cleanup_sighand+0xb0/0xb0 [ 904.487650][T16680] kernel_clone+0xe7/0x980 [ 904.492102][T16680] ? create_io_thread+0xe0/0xe0 [ 904.496995][T16680] ? find_held_lock+0x2d/0x110 [ 904.501789][T16680] ? __ct_user_exit+0xff/0x150 [ 904.506589][T16680] __do_sys_clone+0xba/0x100 [ 904.511214][T16680] ? kernel_clone+0x980/0x980 [ 904.515939][T16680] ? syscall_enter_from_user_mode+0x22/0xb0 [ 904.521870][T16680] do_syscall_64+0x35/0xb0 [ 904.526332][T16680] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 904.532269][T16680] RIP: 0033:0x7fc85f6892ab [ 904.536705][T16680] Code: ed 0f 85 60 01 00 00 64 4c 8b 0c 25 10 00 00 00 45 31 c0 4d 8d 91 d0 02 00 00 31 d2 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 89 00 00 00 41 89 c5 85 c0 0f 85 90 00 00 [ 904.556339][T16680] RSP: 002b:00007ffdd7c9aa50 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 904.565820][T16680] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc85f6892ab [ 904.573810][T16680] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 904.581795][T16680] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000555556293400 [ 904.589780][T16680] R10: 00005555562936d0 R11: 0000000000000246 R12: 0000000000000001 [ 904.597774][T16680] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffdd7c9ab30 [ 904.606134][T16680] [ 904.669916][T16680] memory: usage 8340kB, limit 0kB, failcnt 640 [ 904.678031][T16680] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 904.694707][T16680] Memory cgroup stats for /syz3: [ 904.694920][T16680] anon 40960 [ 904.694920][T16680] file 8355840 [ 904.694920][T16680] kernel 143360 [ 904.694920][T16680] kernel_stack 0 [ 904.694920][T16680] pagetables 8192 [ 904.694920][T16680] sec_pagetables 0 [ 904.694920][T16680] percpu 0 [ 904.694920][T16680] sock 0 [ 904.694920][T16680] vmalloc 0 [ 904.694920][T16680] shmem 8355840 [ 904.694920][T16680] zswap 0 [ 904.694920][T16680] zswapped 0 [ 904.694920][T16680] file_mapped 131072 [ 904.694920][T16680] file_dirty 0 [ 904.694920][T16680] file_writeback 0 [ 904.694920][T16680] swapcached 0 [ 904.694920][T16680] anon_thp 0 [ 904.694920][T16680] file_thp 0 [ 904.694920][T16680] shmem_thp 0 [ 904.694920][T16680] inactive_anon 8232960 [ 904.694920][T16680] active_anon 163840 [ 904.694920][T16680] inactive_file 0 [ 904.694920][T16680] active_file 0 [ 904.694920][T16680] unevictable 0 [ 904.694920][T16680] slab_reclaimable 26072 [ 904.694920][T16680] slab_unreclaimable 90472 [ 904.694920][T16680] slab 116544 05:11:49 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r1, 0x0, r0, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r0, 0x9) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) 05:11:49 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:49 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:11:49 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 904.934788][T16680] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=16680,uid=0 [ 904.985962][T16680] Memory cgroup out of memory: Killed process 16680 (syz-executor.3) total-vm:50560kB, anon-rss:444kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 905.665148][ T33] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 905.785398][ T33] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 905.876201][ T33] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 905.934350][ T33] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 906.143591][ T33] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 906.272622][ T33] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 906.343330][ T33] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 906.441996][ T33] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 907.731719][ T33] device hsr_slave_0 left promiscuous mode [ 907.740427][ T33] device hsr_slave_1 left promiscuous mode [ 907.748458][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 907.757121][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 907.766401][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 907.773806][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 907.782459][ T33] device bridge_slave_1 left promiscuous mode [ 907.788914][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 907.798044][ T33] device bridge_slave_0 left promiscuous mode [ 907.804237][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 907.818271][ T33] device hsr_slave_0 left promiscuous mode [ 907.825272][ T33] device hsr_slave_1 left promiscuous mode [ 907.831632][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 907.841322][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 907.851604][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 907.859534][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 907.869225][ T33] device bridge_slave_1 left promiscuous mode [ 907.876215][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 907.884372][ T33] device bridge_slave_0 left promiscuous mode [ 907.891061][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 907.904922][ T33] device veth1_macvtap left promiscuous mode [ 907.910963][ T33] device veth0_macvtap left promiscuous mode [ 907.917277][ T33] device veth1_vlan left promiscuous mode [ 907.923077][ T33] device veth0_vlan left promiscuous mode [ 907.930045][ T33] device veth1_macvtap left promiscuous mode [ 907.936161][ T33] device veth0_macvtap left promiscuous mode [ 907.942250][ T33] device veth1_vlan left promiscuous mode [ 907.948387][ T33] device veth0_vlan left promiscuous mode [ 908.192864][ T33] team0 (unregistering): Port device team_slave_1 removed [ 908.214519][ T33] team0 (unregistering): Port device team_slave_0 removed [ 908.225880][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 908.242538][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 908.304250][ T33] bond0 (unregistering): Released all slaves [ 908.310719][ T3655] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 908.577700][ T33] team0 (unregistering): Port device team_slave_1 removed [ 908.597065][ T33] team0 (unregistering): Port device team_slave_0 removed [ 908.618446][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 908.637568][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 908.697303][ T33] bond0 (unregistering): Released all slaves [ 913.024762][ T3655] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 915.686251][ T3654] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 915.696580][ T3654] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 915.705503][ T3654] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 915.713523][ T3654] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 915.721888][ T3654] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 915.729918][ T3654] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 915.738706][T17216] Bluetooth: hci2: HCI_REQ-0x0c1a [ 915.896025][T17216] chnl_net:caif_netlink_parms(): no params data found [ 915.968712][T17216] bridge0: port 1(bridge_slave_0) entered blocking state [ 915.981299][T17216] bridge0: port 1(bridge_slave_0) entered disabled state [ 915.990398][T17216] device bridge_slave_0 entered promiscuous mode [ 916.004295][T17216] bridge0: port 2(bridge_slave_1) entered blocking state [ 916.011562][T17216] bridge0: port 2(bridge_slave_1) entered disabled state [ 916.025166][T17216] device bridge_slave_1 entered promiscuous mode [ 916.069950][T17216] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 916.087070][T17216] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 916.131928][T17216] team0: Port device team_slave_0 added [ 916.146172][T17216] team0: Port device team_slave_1 added [ 916.186295][T17216] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 916.194348][T17216] 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. [ 916.225647][T17216] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 916.242340][T17216] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 916.250708][T17216] 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. [ 916.282347][T17216] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 916.327524][T17216] device hsr_slave_0 entered promiscuous mode [ 916.334294][T17216] device hsr_slave_1 entered promiscuous mode [ 916.343670][T17216] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 916.351318][T17216] Cannot create hsr debugfs directory [ 917.057607][T17216] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 917.067683][T17216] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 917.084706][T17216] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 917.095000][T17216] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 917.204305][T17216] 8021q: adding VLAN 0 to HW filter on device bond0 [ 917.221554][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 917.235714][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 917.247225][T17216] 8021q: adding VLAN 0 to HW filter on device team0 [ 917.262326][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 917.278087][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 917.289892][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 917.297051][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 917.321849][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 917.333163][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 917.345385][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 917.353968][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 917.361129][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 917.376098][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 917.403933][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 917.413542][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 917.429144][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 917.439584][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 917.456119][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 917.478488][T17216] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 917.491103][T17216] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 917.504349][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 917.513363][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 917.522997][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 917.532704][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 917.541777][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 917.555172][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 917.744144][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 917.762399][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 917.776500][T17216] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 917.824838][ T3654] Bluetooth: hci2: command 0x0409 tx timeout [ 918.061953][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 918.071724][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 918.100440][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 918.109415][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 918.129601][T17216] device veth0_vlan entered promiscuous mode [ 918.139872][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 918.148914][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 918.161950][T17216] device veth1_vlan entered promiscuous mode [ 918.195353][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 918.203513][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 918.213100][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 918.222055][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 918.234090][T17216] device veth0_macvtap entered promiscuous mode [ 918.248919][T17216] device veth1_macvtap entered promiscuous mode [ 918.269715][T17216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 918.282489][T17216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 918.293380][T17216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 918.304176][T17216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 918.314838][T17216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 918.325605][T17216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 918.337489][T17216] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 918.347505][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 918.357008][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 918.365382][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 918.374105][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 918.385687][T17216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 918.399093][T17216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 918.409816][T17216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 918.420645][T17216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 918.430750][T17216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 918.441865][T17216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 918.454107][T17216] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 918.465157][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 918.473952][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 918.487846][T17216] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 918.499742][T17216] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 918.511428][T17216] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 918.520562][T17216] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 918.597859][ T3720] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 918.622054][ T3720] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 918.647351][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 918.667389][ T3720] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 918.675989][ T3720] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 918.687121][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 919.149408][T17381] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 919.161888][T17381] CPU: 0 PID: 17381 Comm: syz-executor.4 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 919.172353][T17381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 919.182436][T17381] Call Trace: [ 919.185722][T17381] [ 919.188665][T17381] dump_stack_lvl+0xcd/0x134 [ 919.193320][T17381] dump_header+0x10b/0x85f [ 919.197760][T17381] oom_kill_process.cold+0x10/0x15 [ 919.202891][T17381] out_of_memory+0x358/0x14a0 [ 919.207607][T17381] ? oom_killer_disable+0x270/0x270 [ 919.212838][T17381] ? io_schedule_timeout+0x140/0x140 [ 919.218252][T17381] mem_cgroup_out_of_memory+0x206/0x270 [ 919.223822][T17381] ? mem_cgroup_margin+0x130/0x130 [ 919.228972][T17381] memory_max_write+0x2f5/0x3c0 [ 919.233853][T17381] ? mem_cgroup_force_empty_write+0x150/0x150 [ 919.239949][T17381] ? lock_release+0x810/0x810 [ 919.244650][T17381] cgroup_file_write+0x1de/0x770 [ 919.249613][T17381] ? mem_cgroup_force_empty_write+0x150/0x150 [ 919.255793][T17381] ? kill_css+0x370/0x370 [ 919.260160][T17381] ? kill_css+0x370/0x370 [ 919.264517][T17381] kernfs_fop_write_iter+0x3f8/0x610 [ 919.269828][T17381] vfs_write+0x9e9/0xdd0 [ 919.274104][T17381] ? kernel_write+0x630/0x630 [ 919.278814][T17381] ? __fget_files+0x26a/0x440 [ 919.283531][T17381] ksys_write+0x127/0x250 [ 919.287886][T17381] ? __ia32_sys_read+0xb0/0xb0 [ 919.292676][T17381] ? syscall_enter_from_user_mode+0x22/0xb0 [ 919.298596][T17381] do_syscall_64+0x35/0xb0 [ 919.303042][T17381] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 919.308957][T17381] RIP: 0033:0x7fd196a8b5a9 [ 919.313394][T17381] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 919.333015][T17381] RSP: 002b:00007fd197720168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 919.341444][T17381] RAX: ffffffffffffffda RBX: 00007fd196babf80 RCX: 00007fd196a8b5a9 [ 919.349511][T17381] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 919.357490][T17381] RBP: 00007fd196ae67b0 R08: 0000000000000000 R09: 0000000000000000 [ 919.365467][T17381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 919.373448][T17381] R13: 00007ffe0090586f R14: 00007fd197720300 R15: 0000000000022000 [ 919.381536][T17381] [ 919.394992][T17381] memory: usage 10744kB, limit 0kB, failcnt 733 [ 919.409316][T17381] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 919.423323][T17381] Memory cgroup stats for /syz4: [ 919.430270][T17381] anon 139264 [ 919.430270][T17381] file 10444800 [ 919.430270][T17381] kernel 344064 [ 919.430270][T17381] kernel_stack 98304 [ 919.430270][T17381] pagetables 81920 [ 919.430270][T17381] sec_pagetables 0 [ 919.430270][T17381] percpu 0 [ 919.430270][T17381] sock 0 [ 919.430270][T17381] vmalloc 0 [ 919.430270][T17381] shmem 10444800 [ 919.430270][T17381] zswap 0 [ 919.430270][T17381] zswapped 0 [ 919.430270][T17381] file_mapped 155648 [ 919.430270][T17381] file_dirty 0 [ 919.430270][T17381] file_writeback 0 [ 919.430270][T17381] swapcached 0 [ 919.430270][T17381] anon_thp 0 [ 919.430270][T17381] file_thp 0 [ 919.430270][T17381] shmem_thp 0 [ 919.430270][T17381] inactive_anon 10448896 [ 919.430270][T17381] active_anon 135168 [ 919.430270][T17381] inactive_file 0 [ 919.430270][T17381] active_file 0 [ 919.430270][T17381] unevictable 0 [ 919.430270][T17381] slab_reclaimable 42248 [ 919.430270][T17381] slab_unreclaimable 98112 [ 919.430270][T17381] slab 140360 05:12:04 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:12:04 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:04 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:04 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:04 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r1, 0x0, r0, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r0, 0x9) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) [ 919.544577][T17381] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=17380,uid=0 [ 919.568977][T17381] Memory cgroup out of memory: Killed process 17380 (syz-executor.4) total-vm:54664kB, anon-rss:500kB, file-rss:8992kB, shmem-rss:100kB, UID:0 pgtables:84kB oom_score_adj:1000 05:12:04 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r4, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, 0xffffffffffffffff, 0x2) write$cgroup_int(r3, &(0x7f0000000040), 0x12) [ 919.682812][T17216] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 919.747538][T17216] CPU: 1 PID: 17216 Comm: syz-executor.4 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 919.758029][T17216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 919.768181][T17216] Call Trace: [ 919.771471][T17216] [ 919.774408][T17216] dump_stack_lvl+0xcd/0x134 [ 919.779036][T17216] dump_header+0x10b/0x85f [ 919.783474][T17216] oom_kill_process.cold+0x10/0x15 [ 919.788604][T17216] out_of_memory+0x358/0x14a0 [ 919.793307][T17216] ? find_held_lock+0x2d/0x110 [ 919.798086][T17216] ? oom_killer_disable+0x270/0x270 [ 919.803321][T17216] ? find_held_lock+0x2d/0x110 [ 919.808102][T17216] mem_cgroup_out_of_memory+0x206/0x270 [ 919.813670][T17216] ? mem_cgroup_margin+0x130/0x130 [ 919.818794][T17216] ? lock_downgrade+0x6e0/0x6e0 [ 919.823673][T17216] try_charge_memcg+0xef8/0x12f0 [ 919.828643][T17216] ? mem_cgroup_handle_over_high+0x510/0x510 [ 919.834662][T17216] ? rcu_read_unlock+0x9/0x60 [ 919.839356][T17216] ? lock_downgrade+0x6e0/0x6e0 [ 919.844231][T17216] charge_memcg+0x99/0x3b0 [ 919.848673][T17216] __mem_cgroup_charge+0x27/0x90 [ 919.853639][T17216] ? _compound_head+0x5d/0x150 [ 919.858415][T17216] __handle_mm_fault+0x17e7/0x3a40 [ 919.863557][T17216] ? vm_iomap_memory+0x180/0x180 [ 919.868542][T17216] handle_mm_fault+0x1c8/0x780 [ 919.873338][T17216] do_user_addr_fault+0x475/0x1210 [ 919.878482][T17216] ? rcu_read_lock_sched_held+0x3a/0x70 [ 919.884045][T17216] exc_page_fault+0x94/0x170 [ 919.888652][T17216] asm_exc_page_fault+0x22/0x30 [ 919.893528][T17216] RIP: 0033:0x7fd196a59c85 [ 919.897952][T17216] Code: e8 4b 8d 0c 2f 48 8b 6c 24 18 48 39 d3 48 89 4b 60 0f 95 c2 48 83 c8 01 0f b6 d2 48 c1 e2 02 4c 09 ea 48 83 ca 01 49 89 57 08 <48> 89 41 08 49 83 c7 10 eb b3 48 8d 3d fa 00 0a 00 e8 75 c9 ff ff [ 919.917571][T17216] RSP: 002b:00007ffe00904810 EFLAGS: 00010206 [ 919.923660][T17216] RAX: 00000000000187c1 RBX: 00007fd196b855e0 RCX: 0000555556d19840 [ 919.931643][T17216] RDX: 0000000000008041 RSI: 0000000000000000 RDI: 0000000000000004 [ 919.939619][T17216] RBP: 0000000000008030 R08: 0000000000000003 R09: 00007fd196b85640 05:12:04 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 919.947595][T17216] R10: 0000000000000231 R11: 0000000000000000 R12: 0000000000000802 [ 919.955568][T17216] R13: 0000000000008040 R14: 0000000000000804 R15: 0000555556d11800 [ 919.963565][T17216] [ 919.967997][ T3654] Bluetooth: hci2: command 0x041b tx timeout 05:12:04 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:04 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:04 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:04 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:04 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 920.264817][T17216] memory: usage 10352kB, limit 0kB, failcnt 752 [ 920.271351][T17216] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 920.324696][T17216] Memory cgroup stats for /syz4: [ 920.324922][T17216] anon 36864 [ 920.324922][T17216] file 10444800 [ 920.324922][T17216] kernel 118784 [ 920.324922][T17216] kernel_stack 0 [ 920.324922][T17216] pagetables 8192 [ 920.324922][T17216] sec_pagetables 0 [ 920.324922][T17216] percpu 0 [ 920.324922][T17216] sock 0 [ 920.324922][T17216] vmalloc 0 [ 920.324922][T17216] shmem 10444800 [ 920.324922][T17216] zswap 0 [ 920.324922][T17216] zswapped 0 [ 920.324922][T17216] file_mapped 135168 [ 920.324922][T17216] file_dirty 0 [ 920.324922][T17216] file_writeback 0 [ 920.324922][T17216] swapcached 0 [ 920.324922][T17216] anon_thp 0 [ 920.324922][T17216] file_thp 0 [ 920.324922][T17216] shmem_thp 0 [ 920.324922][T17216] inactive_anon 10346496 [ 920.324922][T17216] active_anon 135168 [ 920.324922][T17216] inactive_file 0 [ 920.324922][T17216] active_file 0 [ 920.324922][T17216] unevictable 0 [ 920.324922][T17216] slab_reclaimable 38104 [ 920.324922][T17216] slab_unreclaimable 56912 [ 920.324922][T17216] slab 95016 [ 920.498686][T17216] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=17216,uid=0 [ 920.571785][T17216] Memory cgroup out of memory: Killed process 17216 (syz-executor.4) total-vm:50560kB, anon-rss:444kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 920.827292][ T33] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 923.059575][ T3655] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 923.068651][ T3655] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 923.076974][ T3655] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 923.087766][ T3655] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 923.095916][ T3655] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 923.103228][ T3655] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 923.120394][T17463] Bluetooth: hci2: HCI_REQ-0x0c1a [ 923.338924][T17463] chnl_net:caif_netlink_parms(): no params data found [ 923.443421][T17463] bridge0: port 1(bridge_slave_0) entered blocking state [ 923.469941][T17463] bridge0: port 1(bridge_slave_0) entered disabled state [ 923.498702][T17463] device bridge_slave_0 entered promiscuous mode [ 923.518975][T17463] bridge0: port 2(bridge_slave_1) entered blocking state [ 923.537244][T17463] bridge0: port 2(bridge_slave_1) entered disabled state [ 923.551011][T17463] device bridge_slave_1 entered promiscuous mode [ 923.602163][T17463] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 923.632148][T17463] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 923.691214][T17463] team0: Port device team_slave_0 added [ 923.702901][T17463] team0: Port device team_slave_1 added [ 923.737241][T17463] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 923.744231][T17463] 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. [ 923.773551][T17463] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 923.793127][T17463] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 923.800416][T17463] 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. [ 923.841957][T17463] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 923.896232][T17463] device hsr_slave_0 entered promiscuous mode [ 923.903111][T17463] device hsr_slave_1 entered promiscuous mode [ 923.922080][T17463] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 923.934685][T17463] Cannot create hsr debugfs directory 05:12:09 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:12:09 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:09 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:09 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 924.890356][ T33] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 925.194972][ T3654] Bluetooth: hci2: command 0x0409 tx timeout [ 925.261941][ T33] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 925.344803][ T3655] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 925.659203][ T33] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 925.878759][T17463] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 925.924966][T17463] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 925.961970][T17463] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 925.998732][T17463] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 926.159451][T17463] 8021q: adding VLAN 0 to HW filter on device bond0 [ 926.174397][ T8607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 926.184013][ T8607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 926.196806][T17463] 8021q: adding VLAN 0 to HW filter on device team0 [ 926.220450][ T8607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 926.231629][ T8607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 926.240749][ T8607] bridge0: port 1(bridge_slave_0) entered blocking state [ 926.248231][ T8607] bridge0: port 1(bridge_slave_0) entered forwarding state [ 926.284112][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 926.292799][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 926.315504][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 926.324059][T16757] bridge0: port 2(bridge_slave_1) entered blocking state [ 926.331230][T16757] bridge0: port 2(bridge_slave_1) entered forwarding state [ 926.350711][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 926.375906][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 926.385278][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 926.394545][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 926.423429][T17463] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 926.440880][T17463] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 926.454184][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 926.472089][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 926.481637][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 926.490817][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 926.499853][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 926.511538][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 926.527344][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 926.538706][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 926.784393][T17463] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 926.793444][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 926.803959][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 926.842773][ T8607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 926.852776][ T8607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 926.896647][T17463] device veth0_vlan entered promiscuous mode [ 926.905020][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 926.913514][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 926.958961][T17463] device veth1_vlan entered promiscuous mode [ 926.971773][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 926.980522][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 926.988911][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 927.046810][ T33] device hsr_slave_0 left promiscuous mode [ 927.053338][ T33] device hsr_slave_1 left promiscuous mode [ 927.060601][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 927.069219][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 927.083596][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 927.091496][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 927.117116][ T33] device bridge_slave_1 left promiscuous mode [ 927.123628][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 927.141945][ T33] device bridge_slave_0 left promiscuous mode [ 927.164811][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 927.178733][ T33] device veth1_macvtap left promiscuous mode [ 927.194978][ T33] device veth0_macvtap left promiscuous mode [ 927.201485][ T33] device veth1_vlan left promiscuous mode [ 927.218824][ T33] device veth0_vlan left promiscuous mode [ 927.268752][ T3655] Bluetooth: hci2: command 0x041b tx timeout [ 927.540732][ T33] team0 (unregistering): Port device team_slave_1 removed [ 927.552926][ T33] team0 (unregistering): Port device team_slave_0 removed [ 927.572849][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 927.587475][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 927.646191][ T33] bond0 (unregistering): Released all slaves [ 927.715176][ T8607] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 927.723342][ T8607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 927.732667][ T8607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 927.743553][T17463] device veth0_macvtap entered promiscuous mode [ 927.753807][ T8607] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 927.781969][T17463] device veth1_macvtap entered promiscuous mode [ 927.827568][T17463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 927.839131][T17463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 927.849411][T17463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 927.860755][T17463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 927.872005][T17463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 927.889110][T17463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 927.902124][T17463] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 927.917405][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 927.932153][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 927.945959][T17463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 927.964229][T17463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 927.976467][T17463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 927.994624][T17463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 928.014642][T17463] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 928.025198][T17463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 928.049892][T17463] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 928.063355][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 928.073805][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 928.096593][T17463] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 928.108754][T17463] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 928.122578][T17463] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 928.131394][T17463] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 928.249303][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 928.271731][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 928.290838][ T3779] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 928.309582][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 928.322916][ T3779] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 928.337075][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 928.590048][ T3655] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 928.599318][ T3655] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 928.607756][ T3655] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 928.616327][ T3655] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 928.623934][ T3655] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 928.641526][ T3655] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 928.650488][T17587] Bluetooth: hci4: HCI_REQ-0x0c1a 05:12:13 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r1, 0x0, r0, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r0, 0x9) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) [ 929.082088][T17587] chnl_net:caif_netlink_parms(): no params data found [ 929.287960][T17587] bridge0: port 1(bridge_slave_0) entered blocking state [ 929.310331][T17587] bridge0: port 1(bridge_slave_0) entered disabled state [ 929.318931][T17587] device bridge_slave_0 entered promiscuous mode [ 929.336171][T17587] bridge0: port 2(bridge_slave_1) entered blocking state [ 929.343304][T17587] bridge0: port 2(bridge_slave_1) entered disabled state [ 929.350553][ T3655] Bluetooth: hci2: command 0x040f tx timeout [ 929.382572][T17587] device bridge_slave_1 entered promiscuous mode [ 929.450912][T17587] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 929.479290][T17587] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 929.540773][T17587] team0: Port device team_slave_0 added [ 929.559391][T17587] team0: Port device team_slave_1 added [ 929.620551][T17587] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 929.628841][T17587] 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. [ 929.663160][T17587] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 929.681322][T17587] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 929.695439][T17587] 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. [ 929.730351][T17587] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 929.816626][T17587] device hsr_slave_0 entered promiscuous mode [ 929.832170][T17587] device hsr_slave_1 entered promiscuous mode [ 929.847628][T17587] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 929.861273][T17587] Cannot create hsr debugfs directory [ 930.625708][T17587] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 930.636071][T17587] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 930.646453][T17587] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 930.659029][T17587] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 930.722276][ T3655] Bluetooth: hci4: command 0x0409 tx timeout [ 930.785420][T17587] 8021q: adding VLAN 0 to HW filter on device bond0 [ 930.800752][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 930.809228][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 930.821146][T17587] 8021q: adding VLAN 0 to HW filter on device team0 [ 930.833096][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 930.843864][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 930.852713][ T3867] bridge0: port 1(bridge_slave_0) entered blocking state [ 930.859876][ T3867] bridge0: port 1(bridge_slave_0) entered forwarding state [ 930.875467][ T8607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 930.896386][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 930.911955][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 930.920941][ T7194] bridge0: port 2(bridge_slave_1) entered blocking state [ 930.928105][ T7194] bridge0: port 2(bridge_slave_1) entered forwarding state [ 930.944285][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 930.953034][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 930.962408][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 930.972136][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 930.991207][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 931.006600][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 931.021228][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 931.031496][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 931.047456][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 931.066954][ T8607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 931.076235][ T8607] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 931.086200][T17587] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 931.195078][ T1239] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.201431][ T1239] ieee802154 phy1 wpan1: encryption failed: -22 [ 931.302826][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 931.317829][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 931.333257][T17587] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 931.368488][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 931.384422][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 931.414096][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 931.423271][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 931.424866][ T3655] Bluetooth: hci2: command 0x0419 tx timeout [ 931.442108][T17587] device veth0_vlan entered promiscuous mode [ 931.458947][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 931.471692][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 931.488303][T17587] device veth1_vlan entered promiscuous mode [ 931.541753][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 931.550518][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 931.559225][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 931.568181][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 931.579091][T17587] device veth0_macvtap entered promiscuous mode [ 931.593116][T17587] device veth1_macvtap entered promiscuous mode [ 931.612873][T17587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 931.625246][T17587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 931.635611][T17587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 931.646944][T17587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 931.657471][T17587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 931.668798][T17587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 931.679109][T17587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 931.689854][T17587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 931.703855][T17587] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 931.713750][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 931.722550][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 931.731333][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 931.740666][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 931.755918][T17587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 931.766741][T17587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 931.777884][T17587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 931.788669][T17587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 931.798956][T17587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 931.811742][T17587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 931.823361][T17587] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 931.841873][T17587] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 931.853347][T17587] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 931.865743][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 931.875238][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 931.888508][T17587] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 931.897803][T17587] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 931.907968][T17587] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 931.917086][T17587] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 932.021396][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 932.041550][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 932.063582][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 932.084057][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 932.098212][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 932.111733][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 932.670100][T17701] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 932.682876][T17701] CPU: 0 PID: 17701 Comm: syz-executor.3 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 932.693347][T17701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 932.703435][T17701] Call Trace: [ 932.706739][T17701] [ 932.709698][T17701] dump_stack_lvl+0xcd/0x134 [ 932.714340][T17701] dump_header+0x10b/0x85f [ 932.718816][T17701] oom_kill_process.cold+0x10/0x15 [ 932.724063][T17701] out_of_memory+0x358/0x14a0 [ 932.728798][T17701] ? oom_killer_disable+0x270/0x270 [ 932.734050][T17701] ? io_schedule_timeout+0x140/0x140 [ 932.739401][T17701] mem_cgroup_out_of_memory+0x206/0x270 [ 932.744994][T17701] ? mem_cgroup_margin+0x130/0x130 [ 932.750169][T17701] memory_max_write+0x2f5/0x3c0 [ 932.755077][T17701] ? mem_cgroup_force_empty_write+0x150/0x150 [ 932.761199][T17701] ? lock_release+0x810/0x810 [ 932.765922][T17701] cgroup_file_write+0x1de/0x770 [ 932.770906][T17701] ? mem_cgroup_force_empty_write+0x150/0x150 [ 932.777019][T17701] ? kill_css+0x370/0x370 [ 932.781407][T17701] ? kill_css+0x370/0x370 [ 932.785782][T17701] kernfs_fop_write_iter+0x3f8/0x610 [ 932.791107][T17701] vfs_write+0x9e9/0xdd0 [ 932.795558][T17701] ? kernel_write+0x630/0x630 [ 932.800271][T17701] ? __fget_files+0x26a/0x440 [ 932.804997][T17701] ksys_write+0x127/0x250 [ 932.809360][T17701] ? __ia32_sys_read+0xb0/0xb0 [ 932.814163][T17701] ? syscall_enter_from_user_mode+0x2c/0xb0 [ 932.820149][T17701] do_syscall_64+0x35/0xb0 [ 932.824715][T17701] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 932.830652][T17701] RIP: 0033:0x7f85e448b5a9 [ 932.835105][T17701] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 932.854728][T17701] RSP: 002b:00007f85e51c7168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 932.863160][T17701] RAX: ffffffffffffffda RBX: 00007f85e45abf80 RCX: 00007f85e448b5a9 [ 932.871144][T17701] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 932.879122][T17701] RBP: 00007f85e44e67b0 R08: 0000000000000000 R09: 0000000000000000 [ 932.887109][T17701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 932.895102][T17701] R13: 00007ffd57735fbf R14: 00007f85e51c7300 R15: 0000000000022000 [ 932.903126][T17701] [ 932.910800][ T3654] Bluetooth: hci4: command 0x041b tx timeout [ 932.932399][T17701] memory: usage 8696kB, limit 0kB, failcnt 657 [ 932.941162][T17701] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 932.962741][T17701] Memory cgroup stats for /syz3: [ 932.971061][T17701] anon 135168 [ 932.971061][T17701] file 8355840 [ 932.971061][T17701] kernel 335872 [ 932.971061][T17701] kernel_stack 98304 [ 932.971061][T17701] pagetables 81920 [ 932.971061][T17701] sec_pagetables 0 [ 932.971061][T17701] percpu 0 [ 932.971061][T17701] sock 0 [ 932.971061][T17701] vmalloc 0 [ 932.971061][T17701] shmem 8355840 [ 932.971061][T17701] zswap 0 [ 932.971061][T17701] zswapped 0 [ 932.971061][T17701] file_mapped 163840 [ 932.971061][T17701] file_dirty 0 [ 932.971061][T17701] file_writeback 0 [ 932.971061][T17701] swapcached 0 [ 932.971061][T17701] anon_thp 0 [ 932.971061][T17701] file_thp 0 [ 932.971061][T17701] shmem_thp 0 [ 932.971061][T17701] inactive_anon 8327168 [ 932.971061][T17701] active_anon 163840 [ 932.971061][T17701] inactive_file 0 [ 932.971061][T17701] active_file 0 [ 932.971061][T17701] unevictable 0 [ 932.971061][T17701] slab_reclaimable 31488 [ 932.971061][T17701] slab_unreclaimable 97464 [ 932.971061][T17701] slab 128952 05:12:17 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r4, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, 0xffffffffffffffff, 0x2) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:12:17 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:17 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:17 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:17 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:12:17 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) [ 933.076678][T17701] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=17700,uid=0 [ 933.098601][T17701] Memory cgroup out of memory: Killed process 17700 (syz-executor.3) total-vm:54664kB, anon-rss:500kB, file-rss:8948kB, shmem-rss:76kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 933.268527][T17587] syz-executor.3 invoked oom-killer: gfp_mask=0xdc0(GFP_KERNEL|__GFP_ZERO), order=0, oom_score_adj=0 [ 933.308229][T17587] CPU: 0 PID: 17587 Comm: syz-executor.3 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 933.318725][T17587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 933.328809][T17587] Call Trace: [ 933.332111][T17587] [ 933.335062][T17587] dump_stack_lvl+0xcd/0x134 [ 933.339691][T17587] dump_header+0x10b/0x85f [ 933.344129][T17587] oom_kill_process.cold+0x10/0x15 [ 933.349261][T17587] out_of_memory+0x358/0x14a0 [ 933.353965][T17587] ? find_held_lock+0x2d/0x110 [ 933.358744][T17587] ? oom_killer_disable+0x270/0x270 [ 933.363970][T17587] ? find_held_lock+0x2d/0x110 [ 933.368752][T17587] mem_cgroup_out_of_memory+0x206/0x270 [ 933.374319][T17587] ? mem_cgroup_margin+0x130/0x130 [ 933.379446][T17587] ? lock_downgrade+0x6e0/0x6e0 [ 933.384329][T17587] try_charge_memcg+0xef8/0x12f0 [ 933.389302][T17587] ? mem_cgroup_handle_over_high+0x510/0x510 [ 933.395307][T17587] ? get_mem_cgroup_from_objcg+0xa1/0x260 [ 933.401138][T17587] ? lock_downgrade+0x6e0/0x6e0 [ 933.406004][T17587] ? lock_downgrade+0x6e0/0x6e0 [ 933.410876][T17587] ? rcu_read_unlock+0x9/0x60 [ 933.415591][T17587] obj_cgroup_charge+0x2ab/0x5e0 [ 933.420566][T17587] ? __alloc_file+0x21/0x270 [ 933.425165][T17587] kmem_cache_alloc+0x9b/0x3c0 [ 933.429962][T17587] __alloc_file+0x21/0x270 [ 933.434390][T17587] alloc_empty_file+0x6d/0x170 [ 933.439165][T17587] path_openat+0xe7/0x2860 [ 933.443607][T17587] ? path_lookupat+0x840/0x840 [ 933.448393][T17587] do_filp_open+0x1b6/0x400 [ 933.452909][T17587] ? may_open_dev+0xf0/0xf0 [ 933.457423][T17587] ? find_held_lock+0x2d/0x110 [ 933.462208][T17587] ? do_raw_spin_lock+0x120/0x2a0 [ 933.467248][T17587] ? rwlock_bug.part.0+0x90/0x90 [ 933.472207][T17587] ? _raw_spin_unlock+0x24/0x40 [ 933.477075][T17587] ? alloc_fd+0x2d8/0x6d0 [ 933.481431][T17587] do_sys_openat2+0x16d/0x4c0 [ 933.486136][T17587] ? build_open_flags+0x6f0/0x6f0 [ 933.491182][T17587] ? lock_downgrade+0x6e0/0x6e0 [ 933.496110][T17587] __x64_sys_openat+0x13f/0x1f0 [ 933.500978][T17587] ? __ia32_sys_open+0x1c0/0x1c0 [ 933.506121][T17587] ? syscall_enter_from_user_mode+0x22/0xb0 [ 933.512046][T17587] do_syscall_64+0x35/0xb0 [ 933.516498][T17587] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 933.522423][T17587] RIP: 0033:0x7f85e448b0e8 [ 933.526854][T17587] Code: 24 18 31 c0 41 83 e2 40 75 40 89 f0 25 00 00 41 00 3d 00 00 41 00 74 32 44 89 c2 4c 89 ce bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 40 48 8b 4c 24 18 64 48 2b 0c 25 28 00 00 00 [ 933.546479][T17587] RSP: 002b:00007ffd577350b0 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 933.554906][T17587] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f85e448b0e8 [ 933.562885][T17587] RDX: 0000000000090800 RSI: 00007ffd577362a0 RDI: 00000000ffffff9c [ 933.570860][T17587] RBP: 00007ffd5773627c R08: 0000000000090800 R09: 00007ffd577362a0 [ 933.578836][T17587] R10: 0000000000000000 R11: 0000000000000287 R12: 00007f85e44e5826 [ 933.586814][T17587] R13: 00007ffd577362a0 R14: 0000000000000013 R15: 00007ffd577362e0 [ 933.594811][T17587] 05:12:18 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x7, 0x0, &(0x7f0000000380)="263abd030e98ff", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:18 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x7, 0x0, &(0x7f0000000380)="263abd030e98ff", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 933.654666][T17587] memory: usage 8296kB, limit 0kB, failcnt 676 [ 933.663269][T17587] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 933.710168][T17587] Memory cgroup stats for /syz3: [ 933.710407][T17587] anon 32768 [ 933.710407][T17587] file 8355840 [ 933.710407][T17587] kernel 106496 [ 933.710407][T17587] kernel_stack 0 [ 933.710407][T17587] pagetables 8192 [ 933.710407][T17587] sec_pagetables 0 [ 933.710407][T17587] percpu 0 [ 933.710407][T17587] sock 0 [ 933.710407][T17587] vmalloc 0 [ 933.710407][T17587] shmem 8355840 [ 933.710407][T17587] zswap 0 [ 933.710407][T17587] zswapped 0 [ 933.710407][T17587] file_mapped 131072 [ 933.710407][T17587] file_dirty 0 [ 933.710407][T17587] file_writeback 0 [ 933.710407][T17587] swapcached 0 [ 933.710407][T17587] anon_thp 0 [ 933.710407][T17587] file_thp 0 [ 933.710407][T17587] shmem_thp 0 [ 933.710407][T17587] inactive_anon 8224768 [ 933.710407][T17587] active_anon 163840 [ 933.710407][T17587] inactive_file 0 [ 933.710407][T17587] active_file 0 [ 933.710407][T17587] unevictable 0 [ 933.710407][T17587] slab_reclaimable 28648 [ 933.710407][T17587] slab_unreclaimable 56264 [ 933.710407][T17587] slab 84912 05:12:18 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:18 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:12:18 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x7, 0x0, &(0x7f0000000380)="263abd030e98ff", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:18 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x7, 0x0, &(0x7f0000000380)="263abd030e98ff", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 934.402217][T17587] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=17587,uid=0 [ 934.424301][T17587] Memory cgroup out of memory: Killed process 17587 (syz-executor.3) total-vm:50560kB, anon-rss:440kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 934.603717][ T3720] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 05:12:21 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:12:21 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x7, 0x0, &(0x7f0000000380)="263abd030e98ff", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:21 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x7, 0x0, &(0x7f0000000380)="263abd030e98ff", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:21 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 937.410901][ T3720] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 937.540707][ T3720] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 937.645811][ T3720] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 938.496370][ T3720] device hsr_slave_0 left promiscuous mode [ 938.502877][ T3720] device hsr_slave_1 left promiscuous mode [ 938.510238][ T3720] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 938.518390][ T3720] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 938.530471][ T3720] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 938.538306][ T3720] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 938.548228][ T3720] device bridge_slave_1 left promiscuous mode [ 938.554472][ T3720] bridge0: port 2(bridge_slave_1) entered disabled state [ 938.563833][ T3720] device bridge_slave_0 left promiscuous mode [ 938.570482][ T3720] bridge0: port 1(bridge_slave_0) entered disabled state [ 938.587068][ T3720] device veth1_macvtap left promiscuous mode [ 938.593145][ T3720] device veth0_macvtap left promiscuous mode [ 938.602263][ T3720] device veth1_vlan left promiscuous mode [ 938.612199][ T3720] device veth0_vlan left promiscuous mode [ 938.874329][ T3655] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 939.022703][ T3720] team0 (unregistering): Port device team_slave_1 removed [ 939.068667][ T3720] team0 (unregistering): Port device team_slave_0 removed [ 939.104109][ T3720] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 939.147845][ T3720] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 939.397287][ T3720] bond0 (unregistering): Released all slaves [ 942.011478][ T3654] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 942.026089][ T3654] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 942.034428][ T3654] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 942.042864][ T3654] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 942.055427][ T3654] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 942.063538][ T3654] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 942.074091][T17936] Bluetooth: hci4: HCI_REQ-0x0c1a [ 942.277784][T17936] chnl_net:caif_netlink_parms(): no params data found [ 942.380857][T17936] bridge0: port 1(bridge_slave_0) entered blocking state [ 942.393420][T17936] bridge0: port 1(bridge_slave_0) entered disabled state [ 942.403609][T17936] device bridge_slave_0 entered promiscuous mode [ 942.420828][T17936] bridge0: port 2(bridge_slave_1) entered blocking state [ 942.430958][T17936] bridge0: port 2(bridge_slave_1) entered disabled state [ 942.448335][T17936] device bridge_slave_1 entered promiscuous mode [ 942.491642][T17936] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 942.510296][T17936] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 942.569979][T17936] team0: Port device team_slave_0 added [ 942.581044][T17936] team0: Port device team_slave_1 added [ 942.621547][T17936] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 942.633474][T17936] 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. [ 942.662318][T17936] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 942.678092][T17936] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 942.686045][T17936] 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. [ 942.721499][T17936] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 942.771176][T17936] device hsr_slave_0 entered promiscuous mode [ 942.779395][T17936] device hsr_slave_1 entered promiscuous mode [ 942.786316][T17936] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 942.793902][T17936] Cannot create hsr debugfs directory [ 943.273175][T17936] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 943.284835][T17936] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 943.301112][T17936] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 943.312499][T17936] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 943.446009][T17936] 8021q: adding VLAN 0 to HW filter on device bond0 [ 943.468655][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 943.483830][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 943.495941][T17936] 8021q: adding VLAN 0 to HW filter on device team0 [ 943.515130][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 943.524402][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 943.535108][ T3686] bridge0: port 1(bridge_slave_0) entered blocking state [ 943.542215][ T3686] bridge0: port 1(bridge_slave_0) entered forwarding state [ 943.561755][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 943.570070][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 943.579370][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 943.589214][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 943.596400][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 943.611246][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 943.632035][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 943.642339][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 943.652322][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 943.661349][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 943.671115][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 943.688355][T17936] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 943.700592][T17936] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 943.716343][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 943.724483][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 943.741691][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 943.757374][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 943.772838][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 943.782561][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 943.973406][T17936] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 943.983777][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 944.001763][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 944.144884][ T3655] Bluetooth: hci4: command 0x0409 tx timeout [ 944.314135][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 944.333038][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 944.366246][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 944.382377][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 944.396932][T17936] device veth0_vlan entered promiscuous mode [ 944.407953][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 944.416476][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 944.428494][T17936] device veth1_vlan entered promiscuous mode [ 944.463627][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 944.480153][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 944.491320][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 944.500959][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 944.512364][T17936] device veth0_macvtap entered promiscuous mode [ 944.527698][T17936] device veth1_macvtap entered promiscuous mode [ 944.547312][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 944.559286][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 944.570152][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 944.581046][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 944.591187][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 944.602056][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 944.612599][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 944.623447][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 944.643557][T17936] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 944.654346][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 944.671094][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 944.680891][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 944.692456][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 944.704986][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 944.728488][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 944.742258][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 944.762511][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 944.773723][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 944.794897][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 944.813127][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 944.823773][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 944.842210][T17936] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 944.851295][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 944.866536][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 944.883290][T17936] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 944.892870][T17936] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 944.901706][T17936] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 944.911151][T17936] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 945.008011][ T3720] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 945.033897][ T3720] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 945.051046][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 945.077776][ T7900] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 945.090905][ T7900] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 945.122973][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 945.680918][T18105] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 945.695734][T18105] CPU: 0 PID: 18105 Comm: syz-executor.4 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 945.706297][T18105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 945.716389][T18105] Call Trace: [ 945.719696][T18105] [ 945.722655][T18105] dump_stack_lvl+0xcd/0x134 [ 945.727306][T18105] dump_header+0x10b/0x85f [ 945.731773][T18105] oom_kill_process.cold+0x10/0x15 [ 945.736935][T18105] out_of_memory+0x358/0x14a0 [ 945.741671][T18105] ? oom_killer_disable+0x270/0x270 [ 945.746919][T18105] ? io_schedule_timeout+0x140/0x140 [ 945.752262][T18105] mem_cgroup_out_of_memory+0x206/0x270 [ 945.757860][T18105] ? mem_cgroup_margin+0x130/0x130 [ 945.763017][T18105] memory_max_write+0x2f5/0x3c0 [ 945.767900][T18105] ? mem_cgroup_force_empty_write+0x150/0x150 [ 945.774008][T18105] ? cgroup_file_write+0x18e/0x770 [ 945.779146][T18105] cgroup_file_write+0x1de/0x770 [ 945.784107][T18105] ? mem_cgroup_force_empty_write+0x150/0x150 [ 945.790200][T18105] ? kill_css+0x370/0x370 [ 945.794563][T18105] ? kill_css+0x370/0x370 [ 945.798913][T18105] kernfs_fop_write_iter+0x3f8/0x610 [ 945.804223][T18105] vfs_write+0x9e9/0xdd0 [ 945.808499][T18105] ? kernel_write+0x630/0x630 [ 945.813205][T18105] ? __fget_files+0x26a/0x440 [ 945.817921][T18105] ksys_write+0x127/0x250 [ 945.822275][T18105] ? __ia32_sys_read+0xb0/0xb0 [ 945.827071][T18105] ? syscall_enter_from_user_mode+0x22/0xb0 [ 945.832992][T18105] do_syscall_64+0x35/0xb0 [ 945.837433][T18105] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 945.843365][T18105] RIP: 0033:0x7f9e1a08b5a9 [ 945.847792][T18105] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 945.867416][T18105] RSP: 002b:00007f9e1ad04168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 945.875845][T18105] RAX: ffffffffffffffda RBX: 00007f9e1a1abf80 RCX: 00007f9e1a08b5a9 [ 945.883828][T18105] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 945.891806][T18105] RBP: 00007f9e1a0e67b0 R08: 0000000000000000 R09: 0000000000000000 [ 945.899794][T18105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 945.907771][T18105] R13: 00007ffca78abc2f R14: 00007f9e1ad04300 R15: 0000000000022000 [ 945.915787][T18105] [ 945.933965][T18105] memory: usage 10740kB, limit 0kB, failcnt 769 [ 945.941199][T18105] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 945.949005][T18105] Memory cgroup stats for /syz4: [ 945.956076][T18105] anon 135168 [ 945.956076][T18105] file 10444800 [ 945.956076][T18105] kernel 344064 [ 945.956076][T18105] kernel_stack 98304 [ 945.956076][T18105] pagetables 81920 [ 945.956076][T18105] sec_pagetables 0 [ 945.956076][T18105] percpu 0 [ 945.956076][T18105] sock 0 [ 945.956076][T18105] vmalloc 0 [ 945.956076][T18105] shmem 10444800 [ 945.956076][T18105] zswap 0 [ 945.956076][T18105] zswapped 0 [ 945.956076][T18105] file_mapped 155648 [ 945.956076][T18105] file_dirty 0 [ 945.956076][T18105] file_writeback 0 [ 945.956076][T18105] swapcached 0 [ 945.956076][T18105] anon_thp 0 [ 945.956076][T18105] file_thp 0 [ 945.956076][T18105] shmem_thp 0 [ 945.956076][T18105] inactive_anon 10444800 [ 945.956076][T18105] active_anon 135168 [ 945.956076][T18105] inactive_file 0 [ 945.956076][T18105] active_file 0 [ 945.956076][T18105] unevictable 0 [ 945.956076][T18105] slab_reclaimable 40560 [ 945.956076][T18105] slab_unreclaimable 96112 [ 945.956076][T18105] slab 136672 [ 946.064319][T18105] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=18103,uid=0 05:12:30 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:12:30 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:12:30 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xb, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:30 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:30 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xb, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:30 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) [ 946.084963][T18105] Memory cgroup out of memory: Killed process 18103 (syz-executor.4) total-vm:54664kB, anon-rss:504kB, file-rss:8948kB, shmem-rss:76kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 946.230092][ T3655] Bluetooth: hci4: command 0x041b tx timeout 05:12:30 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xb, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:30 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 946.354793][T17936] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 946.423844][T17936] CPU: 1 PID: 17936 Comm: syz-executor.4 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 946.434413][T17936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 946.444499][T17936] Call Trace: [ 946.447808][T17936] [ 946.450783][T17936] dump_stack_lvl+0xcd/0x134 [ 946.455481][T17936] dump_header+0x10b/0x85f [ 946.459933][T17936] oom_kill_process.cold+0x10/0x15 [ 946.465080][T17936] out_of_memory+0x358/0x14a0 [ 946.469803][T17936] ? find_held_lock+0x2d/0x110 [ 946.474600][T17936] ? oom_killer_disable+0x270/0x270 [ 946.479851][T17936] ? find_held_lock+0x2d/0x110 [ 946.484646][T17936] mem_cgroup_out_of_memory+0x206/0x270 [ 946.490230][T17936] ? mem_cgroup_margin+0x130/0x130 [ 946.495372][T17936] ? lock_downgrade+0x6e0/0x6e0 [ 946.500271][T17936] try_charge_memcg+0xef8/0x12f0 [ 946.505252][T17936] ? mem_cgroup_handle_over_high+0x510/0x510 [ 946.511284][T17936] ? get_mem_cgroup_from_objcg+0xa1/0x260 [ 946.517039][T17936] ? lock_downgrade+0x6e0/0x6e0 [ 946.521932][T17936] obj_cgroup_charge+0x2ab/0x5e0 [ 946.526923][T17936] kmem_cache_alloc_lru+0x13d/0x730 [ 946.532150][T17936] ? __d_alloc+0x32/0x980 [ 946.536515][T17936] __d_alloc+0x32/0x980 [ 946.540715][T17936] d_alloc+0x4a/0x230 [ 946.544736][T17936] __lookup_hash+0xc8/0x180 [ 946.549267][T17936] filename_create+0x1d6/0x4a0 [ 946.554049][T17936] ? filename_parentat+0x5a0/0x5a0 [ 946.559179][T17936] ? lock_downgrade+0x6e0/0x6e0 [ 946.564057][T17936] ? __virt_addr_valid+0x5d/0x2d0 [ 946.569099][T17936] ? __phys_addr+0xc4/0x140 [ 946.573627][T17936] do_mkdirat+0x99/0x310 [ 946.577893][T17936] ? __ia32_sys_mknod+0xa0/0xa0 [ 946.582771][T17936] ? getname_flags.part.0+0x1dd/0x4f0 [ 946.588171][T17936] __x64_sys_mkdirat+0x115/0x170 [ 946.593126][T17936] do_syscall_64+0x35/0xb0 [ 946.597574][T17936] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 946.603498][T17936] RIP: 0033:0x7f9e1a08a597 [ 946.607927][T17936] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 946.627641][T17936] RSP: 002b:00007ffca78abe88 EFLAGS: 00000206 ORIG_RAX: 0000000000000102 [ 946.636073][T17936] RAX: ffffffffffffffda RBX: 00007ffca78abf10 RCX: 00007f9e1a08a597 [ 946.644063][T17936] RDX: 00000000000001ff RSI: 00007ffca78abf10 RDI: 00000000ffffff9c [ 946.652047][T17936] RBP: 00007ffca78abeec R08: 0000000000000000 R09: 0000000000000003 [ 946.660029][T17936] R10: 00007ffca78abc27 R11: 0000000000000206 R12: 0000000000000032 05:12:31 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xb, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 946.668007][T17936] R13: 00000000000e6f85 R14: 0000000000000012 R15: 00007ffca78abf50 [ 946.676008][T17936] 05:12:31 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:12:31 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xb, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:31 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 947.440342][T17936] memory: usage 10348kB, limit 0kB, failcnt 800 [ 947.446851][T17936] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 947.453789][T17936] Memory cgroup stats for /syz4: [ 947.453977][T17936] anon 40960 [ 947.453977][T17936] file 10444800 [ 947.453977][T17936] kernel 110592 [ 947.453977][T17936] kernel_stack 0 [ 947.453977][T17936] pagetables 8192 [ 947.453977][T17936] sec_pagetables 0 [ 947.453977][T17936] percpu 0 [ 947.453977][T17936] sock 0 [ 947.453977][T17936] vmalloc 0 [ 947.453977][T17936] shmem 10444800 [ 947.453977][T17936] zswap 0 [ 947.453977][T17936] zswapped 0 [ 947.453977][T17936] file_mapped 135168 [ 947.453977][T17936] file_dirty 0 [ 947.453977][T17936] file_writeback 0 [ 947.453977][T17936] swapcached 0 [ 947.453977][T17936] anon_thp 0 [ 947.453977][T17936] file_thp 0 [ 947.453977][T17936] shmem_thp 0 [ 947.453977][T17936] inactive_anon 10350592 [ 947.453977][T17936] active_anon 135168 [ 947.453977][T17936] inactive_file 0 [ 947.453977][T17936] active_file 0 [ 947.453977][T17936] unevictable 0 [ 947.453977][T17936] slab_reclaimable 32568 [ 947.453977][T17936] slab_unreclaimable 56264 [ 947.453977][T17936] slab 88832 [ 947.570386][T17936] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=17936,uid=0 [ 947.589600][T17936] Memory cgroup out of memory: Killed process 17936 (syz-executor.4) total-vm:50560kB, anon-rss:444kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 947.772961][ T7900] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 05:12:35 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:12:35 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xb, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:35 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xd, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:35 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r1}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:35 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) [ 950.881062][T17463] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=1, oom_score_adj=0 [ 950.938296][T17463] CPU: 1 PID: 17463 Comm: syz-executor.2 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 950.948782][T17463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 950.959283][T17463] Call Trace: [ 950.962579][T17463] [ 950.965618][T17463] dump_stack_lvl+0xcd/0x134 [ 950.970254][T17463] dump_header+0x10b/0x85f [ 950.974707][T17463] oom_kill_process.cold+0x10/0x15 [ 950.979853][T17463] out_of_memory+0x358/0x14a0 [ 950.984578][T17463] ? find_held_lock+0x2d/0x110 [ 950.989371][T17463] ? oom_killer_disable+0x270/0x270 [ 950.994615][T17463] ? find_held_lock+0x2d/0x110 [ 950.999435][T17463] mem_cgroup_out_of_memory+0x206/0x270 [ 951.005029][T17463] ? mem_cgroup_margin+0x130/0x130 [ 951.010181][T17463] ? lock_downgrade+0x6e0/0x6e0 [ 951.015086][T17463] try_charge_memcg+0xef8/0x12f0 [ 951.020076][T17463] ? mem_cgroup_handle_over_high+0x510/0x510 [ 951.026104][T17463] ? get_mem_cgroup_from_objcg+0xa1/0x260 [ 951.031865][T17463] ? lock_downgrade+0x6e0/0x6e0 [ 951.036751][T17463] ? lock_downgrade+0x6e0/0x6e0 [ 951.041643][T17463] ? rcu_read_unlock+0x9/0x60 [ 951.046464][T17463] obj_cgroup_charge+0x2ab/0x5e0 [ 951.051463][T17463] kmem_cache_alloc_node+0xa1/0x400 [ 951.056711][T17463] ? copy_process+0x5c2/0x7190 [ 951.061536][T17463] copy_process+0x5c2/0x7190 [ 951.066163][T17463] ? find_held_lock+0x2d/0x110 [ 951.070964][T17463] ? wp_page_reuse+0x197/0x570 [ 951.075776][T17463] ? lock_downgrade+0x6e0/0x6e0 [ 951.080657][T17463] ? page_cpupid_xchg_last+0xbb/0x140 [ 951.086064][T17463] ? ptep_set_access_flags+0x100/0x160 [ 951.091588][T17463] ? __cleanup_sighand+0xb0/0xb0 [ 951.096669][T17463] kernel_clone+0xe7/0x980 [ 951.101123][T17463] ? create_io_thread+0xe0/0xe0 [ 951.106014][T17463] ? find_held_lock+0x2d/0x110 [ 951.110812][T17463] ? __ct_user_exit+0xff/0x150 [ 951.115615][T17463] __do_sys_clone+0xba/0x100 [ 951.120235][T17463] ? kernel_clone+0x980/0x980 [ 951.124952][T17463] ? syscall_enter_from_user_mode+0x22/0xb0 [ 951.130871][T17463] do_syscall_64+0x35/0xb0 [ 951.135316][T17463] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 951.141234][T17463] RIP: 0033:0x7f09840892ab [ 951.145665][T17463] Code: ed 0f 85 60 01 00 00 64 4c 8b 0c 25 10 00 00 00 45 31 c0 4d 8d 91 d0 02 00 00 31 d2 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 89 00 00 00 41 89 c5 85 c0 0f 85 90 00 00 [ 951.165283][T17463] RSP: 002b:00007ffe01b060c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 951.173704][T17463] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f09840892ab [ 951.181681][T17463] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 951.189657][T17463] RBP: 0000000000000001 R08: 0000000000000000 R09: 000055555588c400 [ 951.197634][T17463] R10: 000055555588c6d0 R11: 0000000000000246 R12: 0000000000000001 [ 951.205611][T17463] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffe01b061a0 [ 951.213608][T17463] [ 951.324171][ T7900] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 951.334815][T17463] memory: usage 384kB, limit 0kB, failcnt 557 [ 951.340918][T17463] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 951.367667][T17463] Memory cgroup stats for /syz2: [ 951.367924][T17463] anon 49152 [ 951.367924][T17463] file 266240 [ 951.367924][T17463] kernel 77824 [ 951.367924][T17463] kernel_stack 0 [ 951.367924][T17463] pagetables 8192 [ 951.367924][T17463] sec_pagetables 0 [ 951.367924][T17463] percpu 0 [ 951.367924][T17463] sock 0 [ 951.367924][T17463] vmalloc 0 [ 951.367924][T17463] shmem 266240 [ 951.367924][T17463] zswap 0 [ 951.367924][T17463] zswapped 0 [ 951.367924][T17463] file_mapped 262144 [ 951.367924][T17463] file_dirty 0 [ 951.367924][T17463] file_writeback 0 [ 951.367924][T17463] swapcached 0 [ 951.367924][T17463] anon_thp 0 [ 951.367924][T17463] file_thp 0 [ 951.367924][T17463] shmem_thp 0 [ 951.367924][T17463] inactive_anon 61440 [ 951.367924][T17463] active_anon 253952 [ 951.367924][T17463] inactive_file 0 [ 951.367924][T17463] active_file 0 [ 951.367924][T17463] unevictable 0 [ 951.367924][T17463] slab_reclaimable 14312 [ 951.367924][T17463] slab_unreclaimable 44864 [ 951.367924][T17463] slab 59176 [ 951.563057][T17463] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=17463,uid=0 [ 951.587893][T17463] Memory cgroup out of memory: Killed process 17463 (syz-executor.2) total-vm:50560kB, anon-rss:460kB, file-rss:9120kB, shmem-rss:64kB, UID:0 pgtables:76kB oom_score_adj:0 [ 951.615582][ T7900] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 951.815536][ T7900] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 952.067195][ T3655] Bluetooth: hci4: Opcode 0x c03 failed: -110 [ 952.882175][ T7900] device hsr_slave_0 left promiscuous mode [ 952.896420][ T7900] device hsr_slave_1 left promiscuous mode [ 952.903065][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 952.917089][ T7900] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 952.930952][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 952.941213][ T7900] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 952.957193][ T7900] device bridge_slave_1 left promiscuous mode [ 952.963478][ T7900] bridge0: port 2(bridge_slave_1) entered disabled state [ 952.978173][ T7900] device bridge_slave_0 left promiscuous mode [ 952.984456][ T7900] bridge0: port 1(bridge_slave_0) entered disabled state [ 952.999068][ T7900] device veth1_macvtap left promiscuous mode [ 953.007997][ T7900] device veth0_macvtap left promiscuous mode [ 953.014070][ T7900] device veth1_vlan left promiscuous mode [ 953.021045][ T7900] device veth0_vlan left promiscuous mode [ 953.185897][ T7900] team0 (unregistering): Port device team_slave_1 removed [ 953.199599][ T7900] team0 (unregistering): Port device team_slave_0 removed [ 953.211388][ T7900] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 953.229685][ T7900] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 953.295497][ T7900] bond0 (unregistering): Released all slaves [ 954.965066][ T3654] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 954.974519][ T3654] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 954.982875][ T3654] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 954.993222][ T3654] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 955.001941][ T3654] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 955.009658][ T3654] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 955.018475][T18314] Bluetooth: hci2: HCI_REQ-0x0c1a [ 955.286741][T18314] chnl_net:caif_netlink_parms(): no params data found [ 955.401415][ T7900] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 955.495601][T18314] bridge0: port 1(bridge_slave_0) entered blocking state [ 955.502893][T18314] bridge0: port 1(bridge_slave_0) entered disabled state [ 955.528940][T18314] device bridge_slave_0 entered promiscuous mode [ 955.564103][ T7900] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 955.599002][T18314] bridge0: port 2(bridge_slave_1) entered blocking state [ 955.613610][T18314] bridge0: port 2(bridge_slave_1) entered disabled state [ 955.624449][T18314] device bridge_slave_1 entered promiscuous mode [ 955.660972][ T7900] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 955.709349][T18314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 955.727878][T18314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 955.756849][ T7900] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 955.854248][T18314] team0: Port device team_slave_0 added [ 955.870178][T18314] team0: Port device team_slave_1 added [ 955.934233][T18314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 955.942873][T18314] 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. [ 955.970037][T18314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 955.999304][T18314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 956.012172][T18314] 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. [ 956.074685][T18314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 956.190434][T18314] device hsr_slave_0 entered promiscuous mode [ 956.197942][T18314] device hsr_slave_1 entered promiscuous mode [ 956.204531][T18314] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 956.213647][T18314] Cannot create hsr debugfs directory [ 957.104964][ T3655] Bluetooth: hci2: command 0x0409 tx timeout [ 957.152720][ T7900] device hsr_slave_0 left promiscuous mode [ 957.179688][ T7900] device hsr_slave_1 left promiscuous mode [ 957.192306][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 957.221952][ T7900] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 957.244988][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 957.252428][ T7900] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 957.277031][ T7900] device bridge_slave_1 left promiscuous mode [ 957.283304][ T7900] bridge0: port 2(bridge_slave_1) entered disabled state [ 957.307744][ T7900] device bridge_slave_0 left promiscuous mode [ 957.314026][ T7900] bridge0: port 1(bridge_slave_0) entered disabled state [ 957.335678][ T7900] device veth1_macvtap left promiscuous mode [ 957.341785][ T7900] device veth0_macvtap left promiscuous mode [ 957.350315][ T7900] device veth1_vlan left promiscuous mode [ 957.365465][ T7900] device veth0_vlan left promiscuous mode [ 957.749884][ T7900] team0 (unregistering): Port device team_slave_1 removed [ 957.769464][ T7900] team0 (unregistering): Port device team_slave_0 removed [ 957.793716][ T7900] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 957.812332][ T7900] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 958.003726][ T7900] bond0 (unregistering): Released all slaves [ 958.354086][T18314] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 958.371923][T18314] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 958.393427][T18314] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 958.405325][T18314] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 958.543989][T18314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 958.571117][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 958.584324][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 958.602063][T18314] 8021q: adding VLAN 0 to HW filter on device team0 [ 958.619757][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 958.634909][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 958.643425][ T3686] bridge0: port 1(bridge_slave_0) entered blocking state [ 958.650589][ T3686] bridge0: port 1(bridge_slave_0) entered forwarding state [ 958.683902][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 958.694193][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 958.711990][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 958.723007][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 958.730202][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 958.743594][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 958.752642][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 958.775974][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 958.794698][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 958.803322][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 958.818303][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 958.836094][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 958.850156][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 958.863166][T18314] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 958.889123][T18314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 958.903345][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 958.919068][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 958.937874][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 959.176073][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 959.183581][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 959.184996][ T3655] Bluetooth: hci2: command 0x041b tx timeout [ 959.202058][T18314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 959.272028][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 959.287371][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 959.331411][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 959.341394][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 959.371959][T18314] device veth0_vlan entered promiscuous mode [ 959.383374][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 959.396813][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 959.409860][T18314] device veth1_vlan entered promiscuous mode [ 959.437543][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 959.451807][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 959.461662][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 959.475887][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 959.486642][T18314] device veth0_macvtap entered promiscuous mode [ 959.502836][T18314] device veth1_macvtap entered promiscuous mode [ 959.526493][T18314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 959.537390][T18314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 959.548934][T18314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 959.575041][T18314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 959.591999][T18314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 959.616311][T18314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 959.631302][T18314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 959.642159][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 959.651435][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 959.660584][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 959.669729][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 959.681447][T18314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 959.696785][T18314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 959.707501][T18314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 959.719414][T18314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 959.744789][T18314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 959.755851][T18314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 959.786148][T18314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 959.795051][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 959.803785][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 959.820878][T18314] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 959.834195][T18314] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 959.844653][T18314] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 959.853385][T18314] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 959.964981][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 959.973090][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 960.008668][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 960.023380][ T3720] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 960.033646][ T3720] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 960.057104][ T8607] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 960.442744][T18460] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 960.508982][T18460] CPU: 1 PID: 18460 Comm: syz-executor.3 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 960.519471][T18460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 960.529564][T18460] Call Trace: [ 960.532869][T18460] [ 960.535828][T18460] dump_stack_lvl+0xcd/0x134 [ 960.540467][T18460] dump_header+0x10b/0x85f [ 960.544911][T18460] oom_kill_process.cold+0x10/0x15 [ 960.550049][T18460] out_of_memory+0x358/0x14a0 [ 960.554763][T18460] ? oom_killer_disable+0x270/0x270 [ 960.559995][T18460] ? io_schedule_timeout+0x140/0x140 [ 960.565322][T18460] mem_cgroup_out_of_memory+0x206/0x270 [ 960.570893][T18460] ? mem_cgroup_margin+0x130/0x130 [ 960.576054][T18460] memory_max_write+0x2f5/0x3c0 [ 960.580933][T18460] ? mem_cgroup_force_empty_write+0x150/0x150 [ 960.587029][T18460] ? lock_release+0x810/0x810 [ 960.591727][T18460] cgroup_file_write+0x1de/0x770 [ 960.596690][T18460] ? mem_cgroup_force_empty_write+0x150/0x150 [ 960.602785][T18460] ? kill_css+0x370/0x370 [ 960.607145][T18460] ? __virt_addr_valid+0x5d/0x2d0 [ 960.612215][T18460] ? kill_css+0x370/0x370 [ 960.616574][T18460] kernfs_fop_write_iter+0x3f8/0x610 [ 960.621904][T18460] vfs_write+0x9e9/0xdd0 [ 960.626186][T18460] ? kernel_write+0x630/0x630 [ 960.630904][T18460] ? __fget_files+0x26a/0x440 [ 960.635734][T18460] ksys_write+0x127/0x250 [ 960.640197][T18460] ? __ia32_sys_read+0xb0/0xb0 [ 960.644992][T18460] ? syscall_enter_from_user_mode+0x22/0xb0 [ 960.650918][T18460] do_syscall_64+0x35/0xb0 [ 960.655369][T18460] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 960.661302][T18460] RIP: 0033:0x7fa8d128b5a9 [ 960.665743][T18460] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 960.685456][T18460] RSP: 002b:00007fa8d1f37168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 960.693890][T18460] RAX: ffffffffffffffda RBX: 00007fa8d13ac050 RCX: 00007fa8d128b5a9 [ 960.701887][T18460] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 960.709874][T18460] RBP: 00007fa8d12e67b0 R08: 0000000000000000 R09: 0000000000000000 [ 960.717860][T18460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 960.725858][T18460] R13: 00007ffdc3da4faf R14: 00007fa8d1f37300 R15: 0000000000022000 [ 960.733878][T18460] [ 960.806092][T18460] memory: usage 8672kB, limit 0kB, failcnt 699 [ 960.820168][T18460] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 960.827382][T18460] Memory cgroup stats for /syz3: [ 960.827594][T18460] anon 139264 [ 960.827594][T18460] file 8355840 [ 960.827594][T18460] kernel 335872 [ 960.827594][T18460] kernel_stack 98304 [ 960.827594][T18460] pagetables 81920 [ 960.827594][T18460] sec_pagetables 0 [ 960.827594][T18460] percpu 0 [ 960.827594][T18460] sock 0 [ 960.827594][T18460] vmalloc 0 [ 960.827594][T18460] shmem 8355840 [ 960.827594][T18460] zswap 0 [ 960.827594][T18460] zswapped 0 [ 960.827594][T18460] file_mapped 163840 [ 960.827594][T18460] file_dirty 0 [ 960.827594][T18460] file_writeback 0 [ 960.827594][T18460] swapcached 0 [ 960.827594][T18460] anon_thp 0 [ 960.827594][T18460] file_thp 0 [ 960.827594][T18460] shmem_thp 0 [ 960.827594][T18460] inactive_anon 8331264 [ 960.827594][T18460] active_anon 163840 [ 960.827594][T18460] inactive_file 0 [ 960.827594][T18460] active_file 0 [ 960.827594][T18460] unevictable 0 [ 960.827594][T18460] slab_reclaimable 38072 [ 960.827594][T18460] slab_unreclaimable 95600 [ 960.827594][T18460] slab 133672 [ 960.926498][T18460] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=18456,uid=0 [ 960.942874][T18460] Memory cgroup out of memory: Killed process 18456 (syz-executor.3) total-vm:54664kB, anon-rss:500kB, file-rss:8948kB, shmem-rss:76kB, UID:0 pgtables:84kB oom_score_adj:1000 05:12:45 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:12:45 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xd, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:45 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xd, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:45 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r1}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:45 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:12:45 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) [ 961.264992][ T3655] Bluetooth: hci2: command 0x040f tx timeout [ 961.308908][T18314] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 961.321744][T18314] CPU: 0 PID: 18314 Comm: syz-executor.3 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 961.332209][T18314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 961.342288][T18314] Call Trace: [ 961.345573][T18314] [ 961.348508][T18314] dump_stack_lvl+0xcd/0x134 [ 961.353126][T18314] dump_header+0x10b/0x85f [ 961.357560][T18314] oom_kill_process.cold+0x10/0x15 [ 961.362694][T18314] out_of_memory+0x358/0x14a0 [ 961.367655][T18314] ? find_held_lock+0x2d/0x110 [ 961.372431][T18314] ? oom_killer_disable+0x270/0x270 [ 961.377652][T18314] ? find_held_lock+0x2d/0x110 [ 961.382429][T18314] mem_cgroup_out_of_memory+0x206/0x270 [ 961.388004][T18314] ? mem_cgroup_margin+0x130/0x130 [ 961.393130][T18314] ? lock_downgrade+0x6e0/0x6e0 [ 961.398011][T18314] try_charge_memcg+0xef8/0x12f0 [ 961.402982][T18314] ? mem_cgroup_handle_over_high+0x510/0x510 [ 961.408986][T18314] ? get_mem_cgroup_from_objcg+0xa1/0x260 [ 961.414749][T18314] ? lock_downgrade+0x6e0/0x6e0 [ 961.419626][T18314] ? lock_downgrade+0x6e0/0x6e0 [ 961.424504][T18314] obj_cgroup_charge+0x2ab/0x5e0 [ 961.429477][T18314] kmem_cache_alloc_lru+0x13d/0x730 [ 961.434695][T18314] ? sock_alloc_inode+0x23/0x1d0 [ 961.439666][T18314] sock_alloc_inode+0x23/0x1d0 [ 961.444457][T18314] ? sock_free_inode+0x20/0x20 [ 961.449244][T18314] alloc_inode+0x61/0x230 [ 961.453591][T18314] new_inode_pseudo+0x13/0x80 [ 961.458289][T18314] sock_alloc+0x3c/0x260 [ 961.462554][T18314] __sock_create+0xb9/0x790 [ 961.467082][T18314] ? lock_downgrade+0x6e0/0x6e0 [ 961.471949][T18314] __sys_socket+0x12f/0x240 [ 961.476474][T18314] ? __sys_socket_file+0x1f0/0x1f0 [ 961.481616][T18314] __x64_sys_socket+0x6f/0xb0 [ 961.486326][T18314] do_syscall_64+0x35/0xb0 [ 961.490766][T18314] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 961.496687][T18314] RIP: 0033:0x7fa8d128cc27 [ 961.501115][T18314] Code: f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 961.520731][T18314] RSP: 002b:00007ffdc3da4b28 EFLAGS: 00000206 ORIG_RAX: 0000000000000029 [ 961.529160][T18314] RAX: ffffffffffffffda RBX: 00007ffdc3da5290 RCX: 00007fa8d128cc27 [ 961.537141][T18314] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 0000000000000002 [ 961.545118][T18314] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007ffdc3da50a0 [ 961.553097][T18314] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000032 [ 961.561078][T18314] R13: 00000000000ea929 R14: 0000000000000012 R15: 00007ffdc3da52d0 [ 961.569074][T18314] 05:12:46 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xd, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 961.670116][T18314] memory: usage 8304kB, limit 0kB, failcnt 718 [ 961.677845][T18314] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 961.701612][T18314] Memory cgroup stats for /syz3: [ 961.701838][T18314] anon 40960 [ 961.701838][T18314] file 8355840 [ 961.701838][T18314] kernel 106496 [ 961.701838][T18314] kernel_stack 0 [ 961.701838][T18314] pagetables 8192 [ 961.701838][T18314] sec_pagetables 0 [ 961.701838][T18314] percpu 0 [ 961.701838][T18314] sock 0 [ 961.701838][T18314] vmalloc 0 [ 961.701838][T18314] shmem 8355840 [ 961.701838][T18314] zswap 0 [ 961.701838][T18314] zswapped 0 [ 961.701838][T18314] file_mapped 131072 [ 961.701838][T18314] file_dirty 0 [ 961.701838][T18314] file_writeback 0 [ 961.701838][T18314] swapcached 0 [ 961.701838][T18314] anon_thp 0 [ 961.701838][T18314] file_thp 0 [ 961.701838][T18314] shmem_thp 0 05:12:46 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xd, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:46 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r1}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 961.701838][T18314] inactive_anon 8232960 [ 961.701838][T18314] active_anon 163840 [ 961.701838][T18314] inactive_file 0 [ 961.701838][T18314] active_file 0 [ 961.701838][T18314] unevictable 0 [ 961.701838][T18314] slab_reclaimable 26072 [ 961.701838][T18314] slab_unreclaimable 56264 [ 961.701838][T18314] slab 82336 05:12:46 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xd, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:46 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:46 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r1}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 962.185512][T18314] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=18314,uid=0 [ 962.284026][T18314] Memory cgroup out of memory: Killed process 18314 (syz-executor.3) total-vm:50560kB, anon-rss:440kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 962.329005][T18314] socket: no more sockets [ 962.526401][ T7900] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 05:12:49 executing program 3: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:12:49 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:49 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:49 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r1}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 964.742864][ T9045] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 964.752705][ T9045] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 964.781027][ T9045] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 964.789878][ T9045] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 964.798027][ T9045] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 964.805586][ T9045] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 964.814997][T18541] Bluetooth: hci2: HCI_REQ-0x0c1a [ 965.062390][ T7900] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 965.125695][ T3655] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 965.134786][ T3655] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 965.144066][ T3655] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 965.152595][ T3655] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 965.161397][ T3655] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 965.169128][ T3655] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 965.186657][T18555] Bluetooth: hci4: HCI_REQ-0x0c1a [ 965.261327][ T7900] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 965.396906][ T7900] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 965.706201][T18541] chnl_net:caif_netlink_parms(): no params data found [ 965.845547][T18555] chnl_net:caif_netlink_parms(): no params data found [ 965.864170][T18541] bridge0: port 1(bridge_slave_0) entered blocking state [ 965.871380][T18541] bridge0: port 1(bridge_slave_0) entered disabled state [ 965.880247][T18541] device bridge_slave_0 entered promiscuous mode [ 965.912457][T18541] bridge0: port 2(bridge_slave_1) entered blocking state [ 965.922084][T18541] bridge0: port 2(bridge_slave_1) entered disabled state [ 965.930602][T18541] device bridge_slave_1 entered promiscuous mode [ 966.005596][T18541] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 966.022604][T18555] bridge0: port 1(bridge_slave_0) entered blocking state [ 966.030659][T18555] bridge0: port 1(bridge_slave_0) entered disabled state [ 966.047180][T18555] device bridge_slave_0 entered promiscuous mode [ 966.085229][T18541] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 966.111870][T18555] bridge0: port 2(bridge_slave_1) entered blocking state [ 966.120870][T18555] bridge0: port 2(bridge_slave_1) entered disabled state [ 966.136403][T18555] device bridge_slave_1 entered promiscuous mode [ 966.190796][T18541] team0: Port device team_slave_0 added [ 966.225553][T18541] team0: Port device team_slave_1 added [ 966.244387][T18555] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 966.257940][T18555] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 966.322653][T18541] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 966.340050][T18541] 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. [ 966.376894][T18541] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 966.407043][T18555] team0: Port device team_slave_0 added [ 966.413838][T18541] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 966.421346][T18541] 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. [ 966.449724][T18541] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 966.462848][T18555] team0: Port device team_slave_1 added [ 966.527310][T18555] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 966.534394][T18555] 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. [ 966.561941][T18555] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 966.580710][T18541] device hsr_slave_0 entered promiscuous mode [ 966.589427][T18541] device hsr_slave_1 entered promiscuous mode [ 966.597079][T18541] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 966.604908][T18541] Cannot create hsr debugfs directory [ 966.627928][T18555] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 966.635142][T18555] 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. [ 966.661350][T18555] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 966.777922][T18555] device hsr_slave_0 entered promiscuous mode [ 966.795378][T18555] device hsr_slave_1 entered promiscuous mode [ 966.804327][T18555] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 966.817168][T18555] Cannot create hsr debugfs directory [ 966.874833][ T3655] Bluetooth: hci2: command 0x0409 tx timeout [ 966.935438][ T7900] device hsr_slave_0 left promiscuous mode [ 966.941972][ T7900] device hsr_slave_1 left promiscuous mode [ 966.948967][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 966.960446][ T7900] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 966.972687][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 966.982235][ T7900] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 966.991906][ T7900] device bridge_slave_1 left promiscuous mode [ 966.998315][ T7900] bridge0: port 2(bridge_slave_1) entered disabled state [ 967.010509][ T7900] device bridge_slave_0 left promiscuous mode [ 967.019412][ T7900] bridge0: port 1(bridge_slave_0) entered disabled state [ 967.042142][ T7900] device veth1_macvtap left promiscuous mode [ 967.053722][ T7900] device veth0_macvtap left promiscuous mode [ 967.062924][ T7900] device veth1_vlan left promiscuous mode [ 967.078071][ T7900] device veth0_vlan left promiscuous mode [ 967.264880][ T3655] Bluetooth: hci4: command 0x0409 tx timeout [ 967.452661][ T7900] team0 (unregistering): Port device team_slave_1 removed [ 967.483216][ T7900] team0 (unregistering): Port device team_slave_0 removed [ 967.509376][ T7900] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 967.533676][ T7900] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 967.639941][ T7900] bond0 (unregistering): Released all slaves [ 968.928237][T18541] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 968.946419][T18541] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 968.964622][ T3655] Bluetooth: hci2: command 0x041b tx timeout [ 968.996653][T18541] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 969.022385][T18541] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 969.178917][T18555] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 969.208046][T18555] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 969.243394][T18555] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 969.276170][T18555] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 969.308257][T18541] 8021q: adding VLAN 0 to HW filter on device bond0 [ 969.355744][ T3655] Bluetooth: hci4: command 0x041b tx timeout [ 969.377760][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 969.389272][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 969.411796][T18541] 8021q: adding VLAN 0 to HW filter on device team0 [ 969.451528][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 969.468299][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 969.481652][ T3690] bridge0: port 1(bridge_slave_0) entered blocking state [ 969.488825][ T3690] bridge0: port 1(bridge_slave_0) entered forwarding state [ 969.544240][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 969.552988][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 969.570995][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 969.581829][T16757] bridge0: port 2(bridge_slave_1) entered blocking state [ 969.588991][T16757] bridge0: port 2(bridge_slave_1) entered forwarding state [ 969.611212][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 969.649324][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 969.663673][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 969.681438][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 969.693259][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 969.719109][T18555] 8021q: adding VLAN 0 to HW filter on device bond0 [ 969.736026][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 969.772062][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 969.781178][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 969.810628][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 969.844724][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 969.853883][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 969.881529][T18541] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 969.907121][T18541] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 969.934948][T18555] 8021q: adding VLAN 0 to HW filter on device team0 [ 969.942166][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 969.958724][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 970.026957][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 970.043017][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 970.052224][T16757] bridge0: port 1(bridge_slave_0) entered blocking state [ 970.059386][T16757] bridge0: port 1(bridge_slave_0) entered forwarding state [ 970.075736][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 970.085204][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 970.093732][T16757] bridge0: port 2(bridge_slave_1) entered blocking state [ 970.100890][T16757] bridge0: port 2(bridge_slave_1) entered forwarding state [ 970.109320][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 970.134316][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 970.151682][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 970.175774][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 970.192819][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 970.223935][T18555] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 970.264416][T18555] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 970.289740][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 970.298944][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 970.309863][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 970.325485][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 970.334007][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 970.350542][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 970.361774][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 970.377972][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 970.419008][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 970.431521][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 970.467446][T18541] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 970.705775][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 970.713297][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 970.738851][T18555] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 970.778384][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 970.796387][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 970.829789][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 970.838768][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 970.865362][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 970.873773][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 970.897690][T18555] device veth0_vlan entered promiscuous mode [ 970.926222][T18555] device veth1_vlan entered promiscuous mode [ 970.946459][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 970.965175][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 970.997252][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 971.014403][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 971.031110][T18555] device veth0_macvtap entered promiscuous mode [ 971.034960][ T3655] Bluetooth: hci2: command 0x040f tx timeout [ 971.051307][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 971.061392][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 971.071969][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 971.089576][T18555] device veth1_macvtap entered promiscuous mode [ 971.104463][T18541] device veth0_vlan entered promiscuous mode [ 971.113260][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 971.128352][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 971.139751][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 971.157661][T18541] device veth1_vlan entered promiscuous mode [ 971.169505][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 971.187870][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 971.196631][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 971.206142][T18555] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 971.216781][T18555] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 971.227151][T18555] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 971.237786][T18555] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 971.248488][T18555] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 971.259136][T18555] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 971.270989][T18555] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 971.294867][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 971.303069][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 971.321736][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 971.339351][T18555] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 971.350919][T18555] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 971.364079][T18555] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 971.381001][T18555] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 971.393212][T18555] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 971.410253][T18555] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 971.421661][T18555] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 971.434903][ T3655] Bluetooth: hci4: command 0x040f tx timeout [ 971.455491][T18541] device veth0_macvtap entered promiscuous mode [ 971.470411][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 971.480066][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 971.489874][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 971.499190][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 971.510650][T18555] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 971.522170][T18555] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 971.531753][T18555] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 971.540976][T18555] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 971.553950][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 971.565062][T18541] device veth1_macvtap entered promiscuous mode [ 971.613291][T18541] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 971.624045][T18541] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 971.640644][T18541] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 971.651312][T18541] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 971.668930][T18541] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 971.682210][T18541] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 971.699424][T18541] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 971.713451][T18541] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 971.729342][T18541] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 971.742174][T18541] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 971.765741][T18541] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 971.777584][T18541] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 971.788593][T18541] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 971.799513][T18541] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 971.812880][T18541] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 971.833182][T18541] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 971.844842][T18541] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 971.856242][T18541] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 971.867428][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 971.876352][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 971.886025][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 971.897661][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 971.913762][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 971.932530][T18541] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 971.948595][T18541] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 971.958372][T18541] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 971.972911][T18541] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 972.065940][ T7900] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 972.086952][ T7900] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 972.100811][ T3779] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 972.113357][ T3779] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 972.135409][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 972.143547][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 972.171386][ T3779] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 972.189698][ T3779] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 972.209047][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 972.227516][ T3779] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 972.239648][ T3779] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 972.258597][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 972.392899][T18755] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 972.404273][T18755] CPU: 1 PID: 18755 Comm: syz-executor.4 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 972.414738][T18755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 972.424823][T18755] Call Trace: [ 972.428123][T18755] [ 972.431070][T18755] dump_stack_lvl+0xcd/0x134 [ 972.435717][T18755] dump_header+0x10b/0x85f [ 972.440173][T18755] oom_kill_process.cold+0x10/0x15 [ 972.445322][T18755] out_of_memory+0x358/0x14a0 [ 972.450062][T18755] ? oom_killer_disable+0x270/0x270 [ 972.455304][T18755] ? io_schedule_timeout+0x140/0x140 [ 972.460648][T18755] mem_cgroup_out_of_memory+0x206/0x270 [ 972.466243][T18755] ? mem_cgroup_margin+0x130/0x130 [ 972.471415][T18755] memory_max_write+0x2f5/0x3c0 [ 972.476345][T18755] ? mem_cgroup_force_empty_write+0x150/0x150 [ 972.482463][T18755] ? lock_release+0x810/0x810 [ 972.487187][T18755] cgroup_file_write+0x1de/0x770 [ 972.492172][T18755] ? mem_cgroup_force_empty_write+0x150/0x150 [ 972.498291][T18755] ? kill_css+0x370/0x370 [ 972.502671][T18755] ? __virt_addr_valid+0x5d/0x2d0 [ 972.507830][T18755] ? kill_css+0x370/0x370 [ 972.512203][T18755] kernfs_fop_write_iter+0x3f8/0x610 [ 972.517535][T18755] vfs_write+0x9e9/0xdd0 [ 972.521828][T18755] ? kernel_write+0x630/0x630 [ 972.526557][T18755] ? __fget_files+0x26a/0x440 [ 972.531295][T18755] ksys_write+0x127/0x250 [ 972.535675][T18755] ? __ia32_sys_read+0xb0/0xb0 [ 972.540484][T18755] ? syscall_enter_from_user_mode+0x22/0xb0 [ 972.546427][T18755] do_syscall_64+0x35/0xb0 [ 972.550893][T18755] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 972.556832][T18755] RIP: 0033:0x7fed6128b5a9 [ 972.561271][T18755] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 972.580913][T18755] RSP: 002b:00007fed61efd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 972.589361][T18755] RAX: ffffffffffffffda RBX: 00007fed613abf80 RCX: 00007fed6128b5a9 [ 972.597533][T18755] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000004 [ 972.605620][T18755] RBP: 00007fed612e67b0 R08: 0000000000000000 R09: 0000000000000000 [ 972.613624][T18755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 972.621631][T18755] R13: 00007fff97f289cf R14: 00007fed61efd300 R15: 0000000000022000 [ 972.629661][T18755] [ 972.816963][T18755] memory: usage 10816kB, limit 0kB, failcnt 817 [ 972.823624][T18755] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 972.906223][T18755] Memory cgroup stats for /syz4: [ 972.906428][T18755] anon 122880 [ 972.906428][T18755] file 10444800 [ 972.906428][T18755] kernel 299008 [ 972.906428][T18755] kernel_stack 65536 [ 972.906428][T18755] pagetables 81920 [ 972.906428][T18755] sec_pagetables 0 [ 972.906428][T18755] percpu 0 [ 972.906428][T18755] sock 0 [ 972.906428][T18755] vmalloc 0 [ 972.906428][T18755] shmem 10444800 [ 972.906428][T18755] zswap 0 [ 972.906428][T18755] zswapped 0 [ 972.906428][T18755] file_mapped 155648 [ 972.906428][T18755] file_dirty 0 [ 972.906428][T18755] file_writeback 0 [ 972.906428][T18755] swapcached 0 [ 972.906428][T18755] anon_thp 0 [ 972.906428][T18755] file_thp 0 [ 972.906428][T18755] shmem_thp 0 [ 972.906428][T18755] inactive_anon 10432512 [ 972.906428][T18755] active_anon 135168 [ 972.906428][T18755] inactive_file 0 [ 972.906428][T18755] active_file 0 [ 972.906428][T18755] unevictable 0 [ 972.906428][T18755] slab_reclaimable 40176 [ 972.906428][T18755] slab_unreclaimable 86280 [ 972.906428][T18755] slab 126456 [ 973.033893][T18755] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=18753,uid=0 [ 973.056989][T18755] Memory cgroup out of memory: Killed process 18753 (syz-executor.4) total-vm:54532kB, anon-rss:500kB, file-rss:8948kB, shmem-rss:92kB, UID:0 pgtables:84kB oom_score_adj:1000 [ 973.107819][ T3655] Bluetooth: hci2: command 0x0419 tx timeout 05:12:57 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:12:57 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:57 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:57 executing program 3: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:12:57 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:12:57 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r1}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 973.200382][T18541] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 973.302311][T18541] CPU: 1 PID: 18541 Comm: syz-executor.4 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 973.312793][T18541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 973.322878][T18541] Call Trace: [ 973.326176][T18541] [ 973.329128][T18541] dump_stack_lvl+0xcd/0x134 [ 973.333760][T18541] dump_header+0x10b/0x85f [ 973.338218][T18541] oom_kill_process.cold+0x10/0x15 [ 973.343365][T18541] out_of_memory+0x358/0x14a0 [ 973.348089][T18541] ? find_held_lock+0x2d/0x110 [ 973.352882][T18541] ? oom_killer_disable+0x270/0x270 [ 973.358122][T18541] ? find_held_lock+0x2d/0x110 [ 973.362919][T18541] mem_cgroup_out_of_memory+0x206/0x270 [ 973.368501][T18541] ? mem_cgroup_margin+0x130/0x130 [ 973.373644][T18541] ? lock_downgrade+0x6e0/0x6e0 [ 973.378548][T18541] try_charge_memcg+0xef8/0x12f0 [ 973.383534][T18541] ? mem_cgroup_handle_over_high+0x510/0x510 [ 973.389560][T18541] ? get_mem_cgroup_from_objcg+0xa1/0x260 [ 973.395319][T18541] ? lock_downgrade+0x6e0/0x6e0 [ 973.400232][T18541] obj_cgroup_charge+0x2ab/0x5e0 [ 973.405216][T18541] kmem_cache_alloc_lru+0x13d/0x730 [ 973.410436][T18541] ? __d_alloc+0x32/0x980 [ 973.414812][T18541] __d_alloc+0x32/0x980 [ 973.418989][T18541] ? __lock_acquire+0x166e/0x56d0 [ 973.424033][T18541] d_alloc+0x4a/0x230 [ 973.428042][T18541] d_alloc_parallel+0xe4/0x1400 [ 973.432925][T18541] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 973.438923][T18541] ? __d_lookup_rcu+0x4c0/0x4c0 [ 973.443788][T18541] ? lockdep_init_map_type+0x21a/0x7f0 [ 973.449264][T18541] ? lockdep_init_map_type+0x21a/0x7f0 [ 973.454746][T18541] __lookup_slow+0x193/0x460 [ 973.459363][T18541] ? __lookup_hash+0x180/0x180 [ 973.464149][T18541] ? smc_clc_send_confirm_accept+0xc30/0x1980 [ 973.470252][T18541] ? smc_clc_send_confirm_accept+0xc30/0x1980 [ 973.476350][T18541] ? lookup_fast+0x14e/0x520 [ 973.480963][T18541] walk_component+0x33f/0x5a0 [ 973.485656][T18541] path_lookupat+0x1ba/0x840 [ 973.490264][T18541] filename_lookup+0x1ce/0x590 [ 973.495045][T18541] ? may_linkat+0x510/0x510 [ 973.499563][T18541] ? __might_fault+0xd1/0x170 [ 973.504260][T18541] ? __phys_addr_symbol+0x2c/0x70 [ 973.509292][T18541] ? __check_object_size+0x2de/0x5a0 [ 973.514598][T18541] ? strncpy_from_user+0x287/0x3c0 [ 973.519731][T18541] ? getname_flags.part.0+0x1dd/0x4f0 [ 973.525127][T18541] user_path_at_empty+0x42/0x60 [ 973.529998][T18541] __x64_sys_umount+0xf8/0x180 [ 973.534799][T18541] ? path_umount+0x10a0/0x10a0 [ 973.539578][T18541] ? syscall_enter_from_user_mode+0x22/0xb0 [ 973.545503][T18541] do_syscall_64+0x35/0xb0 [ 973.549941][T18541] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 973.555857][T18541] RIP: 0033:0x7fed6128ca17 [ 973.560280][T18541] Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 973.579909][T18541] RSP: 002b:00007fff97f27b28 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 973.588345][T18541] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fed6128ca17 05:12:58 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:58 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 973.596337][T18541] RDX: 00007fff97f27bfa RSI: 000000000000000a RDI: 00007fff97f27bf0 [ 973.604404][T18541] RBP: 00007fff97f27bf0 R08: 00000000ffffffff R09: 00007fff97f279c0 [ 973.612382][T18541] R10: 00005555564b0873 R11: 0000000000000246 R12: 00007fed612e5826 [ 973.620359][T18541] R13: 00007fff97f28cb0 R14: 00005555564b0810 R15: 00007fff97f28cf0 [ 973.628370][T18541] [ 973.635265][ T9045] Bluetooth: hci4: command 0x0419 tx timeout [ 973.695360][T18541] memory: usage 10356kB, limit 0kB, failcnt 836 [ 973.716480][T18541] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 973.769597][T18541] Memory cgroup stats for /syz4: [ 973.769799][T18541] anon 40960 [ 973.769799][T18541] file 10444800 [ 973.769799][T18541] kernel 118784 [ 973.769799][T18541] kernel_stack 0 [ 973.769799][T18541] pagetables 8192 [ 973.769799][T18541] sec_pagetables 0 [ 973.769799][T18541] percpu 0 [ 973.769799][T18541] sock 0 [ 973.769799][T18541] vmalloc 0 [ 973.769799][T18541] shmem 10444800 [ 973.769799][T18541] zswap 0 [ 973.769799][T18541] zswapped 0 [ 973.769799][T18541] file_mapped 135168 [ 973.769799][T18541] file_dirty 0 [ 973.769799][T18541] file_writeback 0 [ 973.769799][T18541] swapcached 0 [ 973.769799][T18541] anon_thp 0 [ 973.769799][T18541] file_thp 0 [ 973.769799][T18541] shmem_thp 0 [ 973.769799][T18541] inactive_anon 10350592 [ 973.769799][T18541] active_anon 135168 [ 973.769799][T18541] inactive_file 0 [ 973.769799][T18541] active_file 0 [ 973.769799][T18541] unevictable 0 [ 973.769799][T18541] slab_reclaimable 38104 [ 973.769799][T18541] slab_unreclaimable 56912 [ 973.769799][T18541] slab 95016 [ 973.923144][T18541] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=18541,uid=0 [ 973.968338][T18541] Memory cgroup out of memory: Killed process 18541 (syz-executor.4) total-vm:50560kB, anon-rss:444kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 974.022155][T18774] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 974.041619][T18774] CPU: 1 PID: 18774 Comm: syz-executor.2 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 974.052107][T18774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 974.062192][T18774] Call Trace: [ 974.065495][T18774] [ 974.068441][T18774] dump_stack_lvl+0xcd/0x134 [ 974.073518][T18774] dump_header+0x10b/0x85f [ 974.077981][T18774] oom_kill_process.cold+0x10/0x15 [ 974.083137][T18774] out_of_memory+0x358/0x14a0 [ 974.087882][T18774] ? oom_killer_disable+0x270/0x270 [ 974.093120][T18774] ? find_held_lock+0x2d/0x110 [ 974.097917][T18774] mem_cgroup_out_of_memory+0x206/0x270 [ 974.103500][T18774] ? mem_cgroup_margin+0x130/0x130 [ 974.108645][T18774] ? lock_downgrade+0x6e0/0x6e0 [ 974.113542][T18774] try_charge_memcg+0xef8/0x12f0 [ 974.118534][T18774] ? mem_cgroup_handle_over_high+0x510/0x510 [ 974.124566][T18774] ? rcu_read_unlock+0x9/0x60 [ 974.129265][T18774] ? lock_downgrade+0x6e0/0x6e0 [ 974.134145][T18774] charge_memcg+0x99/0x3b0 [ 974.138603][T18774] __mem_cgroup_charge+0x27/0x90 [ 974.143584][T18774] wp_page_copy+0x2bf/0x1c90 [ 974.148228][T18774] ? page_try_dup_anon_rmap.constprop.0+0xd10/0xd10 [ 974.154851][T18774] ? lock_downgrade+0x6e0/0x6e0 [ 974.159720][T18774] ? vm_normal_page+0x146/0x2a0 [ 974.164619][T18774] do_wp_page+0x538/0x1930 [ 974.169064][T18774] __handle_mm_fault+0x181b/0x3a40 [ 974.174216][T18774] ? vm_iomap_memory+0x180/0x180 [ 974.179206][T18774] handle_mm_fault+0x1c8/0x780 [ 974.183996][T18774] do_user_addr_fault+0x475/0x1210 [ 974.189145][T18774] ? rcu_read_lock_sched_held+0x3a/0x70 [ 974.194727][T18774] exc_page_fault+0x94/0x170 [ 974.199334][T18774] asm_exc_page_fault+0x22/0x30 [ 974.204205][T18774] RIP: 0033:0x7ffae3a395ba [ 974.208629][T18774] Code: 64 b9 14 00 48 89 05 55 b9 14 00 c7 05 3b b9 14 00 01 00 00 00 48 c7 05 48 be c9 00 00 00 00 00 c7 05 46 be c9 00 00 00 00 00 05 a4 fe c9 00 00 00 00 00 c3 0f 1f 00 48 8d 7e 58 89 f1 48 8d [ 974.228253][T18774] RSP: 002b:00007fffc87182e8 EFLAGS: 00010202 [ 974.234335][T18774] RAX: 0000555555cdb6c0 RBX: 0000000000000001 RCX: 00007ffae46d53e0 [ 974.242312][T18774] RDX: 0000000000000001 RSI: 00007ffae3b84ef0 RDI: 0000000000000001 [ 974.250302][T18774] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffae3b84ef0 [ 974.258285][T18774] R10: 0000555555cdb400 R11: 0000000000000202 R12: 0000000000000001 [ 974.266281][T18774] R13: 0000000000000001 R14: 0000000000000001 R15: 00007fffc8718400 [ 974.274288][T18774] [ 974.373644][T18774] memory: usage 516kB, limit 0kB, failcnt 600 [ 974.403178][T18774] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 974.430662][T18774] Memory cgroup stats for /syz2: [ 974.430894][T18774] anon 69632 [ 974.430894][T18774] file 266240 [ 974.430894][T18774] kernel 192512 [ 974.430894][T18774] kernel_stack 32768 [ 974.430894][T18774] pagetables 61440 [ 974.430894][T18774] sec_pagetables 0 [ 974.430894][T18774] percpu 0 [ 974.430894][T18774] sock 0 [ 974.430894][T18774] vmalloc 0 [ 974.430894][T18774] shmem 266240 [ 974.430894][T18774] zswap 0 [ 974.430894][T18774] zswapped 0 [ 974.430894][T18774] file_mapped 262144 [ 974.430894][T18774] file_dirty 0 [ 974.430894][T18774] file_writeback 0 [ 974.430894][T18774] swapcached 0 [ 974.430894][T18774] anon_thp 0 [ 974.430894][T18774] file_thp 0 [ 974.430894][T18774] shmem_thp 0 [ 974.430894][T18774] inactive_anon 81920 [ 974.430894][T18774] active_anon 253952 [ 974.430894][T18774] inactive_file 0 [ 974.430894][T18774] active_file 0 [ 974.430894][T18774] unevictable 0 [ 974.430894][T18774] slab_reclaimable 14312 [ 974.430894][T18774] slab_unreclaimable 60432 [ 974.430894][T18774] slab 74744 05:12:59 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:59 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 974.569927][ T7900] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 05:12:59 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:12:59 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 974.798366][T18774] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=18555,uid=0 [ 974.814694][T18774] Memory cgroup out of memory: Killed process 18555 (syz-executor.2) total-vm:50560kB, anon-rss:444kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 976.764069][ T7900] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 05:13:01 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, 0xffffffffffffffff, 0x2) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:13:01 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:13:01 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 976.877226][ T3655] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 976.887549][ T3655] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 976.897989][ T3655] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 976.936823][ T3655] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 976.945767][ T3655] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 976.953253][ T3655] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 976.962051][T18830] Bluetooth: hci2: HCI_REQ-0x0c1a [ 977.212618][ T7900] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 977.276874][ T7900] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 977.561632][T18830] chnl_net:caif_netlink_parms(): no params data found [ 977.669083][T18830] bridge0: port 1(bridge_slave_0) entered blocking state [ 977.681597][T18830] bridge0: port 1(bridge_slave_0) entered disabled state [ 977.692940][T18830] device bridge_slave_0 entered promiscuous mode [ 977.723216][T18830] bridge0: port 2(bridge_slave_1) entered blocking state [ 977.740790][T18830] bridge0: port 2(bridge_slave_1) entered disabled state [ 977.752376][T18830] device bridge_slave_1 entered promiscuous mode [ 977.814483][T18830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 977.858548][T18830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 977.932746][T18830] team0: Port device team_slave_0 added [ 977.952972][T18830] team0: Port device team_slave_1 added [ 978.004049][T18830] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 978.019810][T18830] 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. [ 978.053779][T18830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 978.082567][T18830] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 978.090479][T18830] 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. [ 978.117499][T18830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 978.207167][T18830] device hsr_slave_0 entered promiscuous mode [ 978.214141][T18830] device hsr_slave_1 entered promiscuous mode [ 978.231506][T18830] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 978.243642][T18830] Cannot create hsr debugfs directory [ 978.433030][ T7900] device hsr_slave_0 left promiscuous mode [ 978.443418][ T7900] device hsr_slave_1 left promiscuous mode [ 978.458539][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 978.472948][ T7900] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 978.485523][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 978.493033][ T7900] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 978.508969][ T7900] device bridge_slave_1 left promiscuous mode [ 978.515685][ T7900] bridge0: port 2(bridge_slave_1) entered disabled state [ 978.525617][ T7900] device bridge_slave_0 left promiscuous mode [ 978.531950][ T7900] bridge0: port 1(bridge_slave_0) entered disabled state [ 978.555968][ T7900] device veth1_macvtap left promiscuous mode [ 978.562072][ T7900] device veth0_macvtap left promiscuous mode [ 978.568305][ T7900] device veth1_vlan left promiscuous mode [ 978.574173][ T7900] device veth0_vlan left promiscuous mode [ 978.829397][ T7900] team0 (unregistering): Port device team_slave_1 removed [ 978.846456][ T7900] team0 (unregistering): Port device team_slave_0 removed [ 978.861062][ T7900] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 978.877948][ T7900] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 978.940438][ T7900] bond0 (unregistering): Released all slaves [ 979.036018][ T9045] Bluetooth: hci2: command 0x0409 tx timeout [ 979.596698][T18830] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 979.613125][T18830] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 979.641755][T18830] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 979.676217][T18830] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 979.813425][T18830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 979.829749][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 979.850240][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 979.865367][T18830] 8021q: adding VLAN 0 to HW filter on device team0 [ 979.887770][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 979.903848][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 979.917297][ T3686] bridge0: port 1(bridge_slave_0) entered blocking state [ 979.924409][ T3686] bridge0: port 1(bridge_slave_0) entered forwarding state [ 979.950404][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 979.964290][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 979.974968][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 979.983500][ T7194] bridge0: port 2(bridge_slave_1) entered blocking state [ 979.990645][ T7194] bridge0: port 2(bridge_slave_1) entered forwarding state [ 980.015372][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 980.056267][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 980.073145][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 980.082633][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 980.100379][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 980.110822][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 980.124720][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 980.133683][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 980.148997][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 980.158017][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 980.167301][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 980.179115][T18830] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 980.453334][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 980.468183][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 980.507860][T18830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 980.559800][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 980.569243][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 980.598260][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 980.608517][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 980.619754][T18830] device veth0_vlan entered promiscuous mode [ 980.631440][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 980.640633][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 980.654108][T18830] device veth1_vlan entered promiscuous mode [ 980.688359][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 980.697564][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 980.707180][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 980.720668][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 980.738277][T18830] device veth0_macvtap entered promiscuous mode [ 980.759131][T18830] device veth1_macvtap entered promiscuous mode [ 980.777046][T18830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 980.790237][T18830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 980.800714][T18830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 980.812956][T18830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 980.823179][T18830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 980.834040][T18830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 980.844506][T18830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 980.868071][T18830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 980.880261][T18830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 980.890695][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 980.905351][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 980.927037][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 980.955277][ T7194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 980.966021][T18830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 980.998329][T18830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 981.008648][T18830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 981.021025][T18830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 981.031190][T18830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 981.043352][T18830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 981.054714][T18830] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 981.087281][T18830] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 981.099005][T18830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 981.115060][ T9045] Bluetooth: hci2: command 0x041b tx timeout [ 981.125407][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 981.134146][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 981.172870][T18830] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 981.194663][T18830] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 981.203409][T18830] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 981.227745][T18830] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 981.358706][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 981.374678][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 981.384549][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 981.442504][ T7900] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 981.473724][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 981.497508][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 981.527317][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 981.597583][ T7900] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 981.715341][ T7900] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 981.847228][ T7900] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 981.885505][T18964] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 981.904773][T18964] CPU: 0 PID: 18964 Comm: syz-executor.3 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 981.915254][T18964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 981.925341][T18964] Call Trace: [ 981.928646][T18964] [ 981.931604][T18964] dump_stack_lvl+0xcd/0x134 [ 981.936257][T18964] dump_header+0x10b/0x85f [ 981.940726][T18964] oom_kill_process.cold+0x10/0x15 [ 981.945900][T18964] out_of_memory+0x358/0x14a0 [ 981.950639][T18964] ? oom_killer_disable+0x270/0x270 [ 981.955899][T18964] ? find_held_lock+0x2d/0x110 [ 981.960708][T18964] mem_cgroup_out_of_memory+0x206/0x270 [ 981.966311][T18964] ? mem_cgroup_margin+0x130/0x130 [ 981.971463][T18964] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 981.977305][T18964] memory_max_write+0x2f5/0x3c0 [ 981.982190][T18964] ? mem_cgroup_force_empty_write+0x150/0x150 [ 981.988290][T18964] ? lock_release+0x810/0x810 [ 981.993001][T18964] cgroup_file_write+0x1de/0x770 [ 981.997962][T18964] ? mem_cgroup_force_empty_write+0x150/0x150 [ 982.004058][T18964] ? kill_css+0x370/0x370 [ 982.008409][T18964] ? __virt_addr_valid+0x5d/0x2d0 [ 982.013459][T18964] ? kill_css+0x370/0x370 [ 982.017812][T18964] kernfs_fop_write_iter+0x3f8/0x610 [ 982.023124][T18964] vfs_write+0x9e9/0xdd0 [ 982.027397][T18964] ? kernel_write+0x630/0x630 [ 982.032113][T18964] ? __fget_files+0x26a/0x440 [ 982.036838][T18964] ksys_write+0x127/0x250 [ 982.041196][T18964] ? __ia32_sys_read+0xb0/0xb0 [ 982.045986][T18964] ? syscall_enter_from_user_mode+0x22/0xb0 [ 982.051907][T18964] do_syscall_64+0x35/0xb0 [ 982.056352][T18964] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 982.062272][T18964] RIP: 0033:0x7f5e8b28b5a9 [ 982.066703][T18964] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 982.086499][T18964] RSP: 002b:00007f5e8bfe2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 982.094929][T18964] RAX: ffffffffffffffda RBX: 00007f5e8b3ac050 RCX: 00007f5e8b28b5a9 [ 982.102910][T18964] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000004 [ 982.110890][T18964] RBP: 00007f5e8b2e67b0 R08: 0000000000000000 R09: 0000000000000000 [ 982.118874][T18964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 982.126857][T18964] R13: 00007ffff189feff R14: 00007f5e8bfe2300 R15: 0000000000022000 [ 982.134860][T18964] [ 982.141600][T18964] memory: usage 8644kB, limit 0kB, failcnt 735 [ 982.169364][T18964] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 982.183090][T18964] Memory cgroup stats for /syz3: [ 982.183323][T18964] anon 131072 [ 982.183323][T18964] file 8355840 [ 982.183323][T18964] kernel 339968 [ 982.183323][T18964] kernel_stack 98304 [ 982.183323][T18964] pagetables 86016 [ 982.183323][T18964] sec_pagetables 0 [ 982.183323][T18964] percpu 0 [ 982.183323][T18964] sock 0 [ 982.183323][T18964] vmalloc 0 [ 982.183323][T18964] shmem 8355840 [ 982.183323][T18964] zswap 0 [ 982.183323][T18964] zswapped 0 [ 982.183323][T18964] file_mapped 163840 [ 982.183323][T18964] file_dirty 0 [ 982.183323][T18964] file_writeback 0 [ 982.183323][T18964] swapcached 0 [ 982.183323][T18964] anon_thp 0 [ 982.183323][T18964] file_thp 0 [ 982.183323][T18964] shmem_thp 0 [ 982.183323][T18964] inactive_anon 8323072 [ 982.183323][T18964] active_anon 163840 [ 982.183323][T18964] inactive_file 0 [ 982.183323][T18964] active_file 0 [ 982.183323][T18964] unevictable 0 [ 982.183323][T18964] slab_reclaimable 31488 [ 982.183323][T18964] slab_unreclaimable 94096 [ 982.183323][T18964] slab 125584 [ 982.301632][T18964] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=18961,uid=0 [ 982.348274][T18964] Memory cgroup out of memory: Killed process 18961 (syz-executor.3) total-vm:54664kB, anon-rss:504kB, file-rss:8948kB, shmem-rss:84kB, UID:0 pgtables:92kB oom_score_adj:1000 05:13:07 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:13:07 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:13:07 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:13:07 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:13:07 executing program 3: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:13:07 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, 0xffffffffffffffff, 0x2) write$cgroup_int(r3, &(0x7f0000000040), 0x12) [ 982.798847][T18830] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 982.824746][T18830] CPU: 1 PID: 18830 Comm: syz-executor.3 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 982.835227][T18830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 982.845315][T18830] Call Trace: [ 982.848620][T18830] [ 982.851576][T18830] dump_stack_lvl+0xcd/0x134 [ 982.856216][T18830] dump_header+0x10b/0x85f [ 982.860673][T18830] oom_kill_process.cold+0x10/0x15 [ 982.865818][T18830] out_of_memory+0x358/0x14a0 [ 982.870531][T18830] ? find_held_lock+0x2d/0x110 [ 982.875309][T18830] ? oom_killer_disable+0x270/0x270 [ 982.880541][T18830] ? find_held_lock+0x2d/0x110 [ 982.885328][T18830] mem_cgroup_out_of_memory+0x206/0x270 [ 982.890896][T18830] ? mem_cgroup_margin+0x130/0x130 [ 982.896028][T18830] ? lock_downgrade+0x6e0/0x6e0 [ 982.900908][T18830] try_charge_memcg+0xef8/0x12f0 [ 982.907874][T18830] ? mem_cgroup_handle_over_high+0x510/0x510 [ 982.913882][T18830] ? get_mem_cgroup_from_objcg+0xa1/0x260 [ 982.919621][T18830] ? lock_downgrade+0x6e0/0x6e0 [ 982.924511][T18830] obj_cgroup_charge+0x2ab/0x5e0 [ 982.929480][T18830] kmem_cache_alloc_lru+0x13d/0x730 [ 982.934699][T18830] ? __d_alloc+0x32/0x980 [ 982.939057][T18830] __d_alloc+0x32/0x980 [ 982.943235][T18830] ? __lock_acquire+0x166e/0x56d0 [ 982.948279][T18830] d_alloc+0x4a/0x230 [ 982.952291][T18830] d_alloc_parallel+0xe4/0x1400 [ 982.957172][T18830] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 982.963175][T18830] ? __d_lookup_rcu+0x4c0/0x4c0 [ 982.968041][T18830] ? lockdep_init_map_type+0x21a/0x7f0 [ 982.973517][T18830] ? lockdep_init_map_type+0x21a/0x7f0 [ 982.979005][T18830] __lookup_slow+0x193/0x460 [ 982.983609][T18830] ? __lookup_hash+0x180/0x180 [ 982.988390][T18830] ? smc_clc_send_confirm_accept+0xc30/0x1980 [ 982.994493][T18830] ? smc_clc_send_confirm_accept+0xc30/0x1980 [ 983.000591][T18830] ? lookup_fast+0x14e/0x520 [ 983.005200][T18830] walk_component+0x33f/0x5a0 [ 983.009894][T18830] path_lookupat+0x1ba/0x840 [ 983.015186][T18830] filename_lookup+0x1ce/0x590 [ 983.019973][T18830] ? may_linkat+0x510/0x510 [ 983.024488][T18830] ? __might_fault+0xd1/0x170 [ 983.029275][T18830] ? __phys_addr_symbol+0x2c/0x70 [ 983.034311][T18830] ? __check_object_size+0x2de/0x5a0 [ 983.039614][T18830] ? strncpy_from_user+0x287/0x3c0 [ 983.044749][T18830] ? getname_flags.part.0+0x1dd/0x4f0 [ 983.050147][T18830] user_path_at_empty+0x42/0x60 [ 983.055019][T18830] __x64_sys_umount+0xf8/0x180 [ 983.059883][T18830] ? path_umount+0x10a0/0x10a0 [ 983.064659][T18830] ? syscall_enter_from_user_mode+0x22/0xb0 [ 983.070580][T18830] do_syscall_64+0x35/0xb0 [ 983.075021][T18830] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 983.080937][T18830] RIP: 0033:0x7f5e8b28ca17 [ 983.085369][T18830] Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 983.105077][T18830] RSP: 002b:00007ffff189f058 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 983.113502][T18830] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5e8b28ca17 [ 983.121482][T18830] RDX: 00007ffff189f12a RSI: 000000000000000a RDI: 00007ffff189f120 [ 983.129461][T18830] RBP: 00007ffff189f120 R08: 00000000ffffffff R09: 00007ffff189eef0 [ 983.137439][T18830] R10: 0000555556afc873 R11: 0000000000000246 R12: 00007f5e8b2e5826 [ 983.145420][T18830] R13: 00007ffff18a01e0 R14: 0000555556afc810 R15: 00007ffff18a0220 [ 983.155590][T18830] [ 983.185065][ T9045] Bluetooth: hci2: command 0x040f tx timeout [ 983.219917][T18830] memory: usage 8308kB, limit 0kB, failcnt 754 [ 983.226355][T18830] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 983.233391][T18830] Memory cgroup stats for /syz3: [ 983.233612][T18830] anon 40960 [ 983.233612][T18830] file 8355840 [ 983.233612][T18830] kernel 110592 [ 983.233612][T18830] kernel_stack 0 [ 983.233612][T18830] pagetables 8192 [ 983.233612][T18830] sec_pagetables 0 [ 983.233612][T18830] percpu 0 [ 983.233612][T18830] sock 0 [ 983.233612][T18830] vmalloc 0 [ 983.233612][T18830] shmem 8355840 [ 983.233612][T18830] zswap 0 [ 983.233612][T18830] zswapped 0 [ 983.233612][T18830] file_mapped 131072 [ 983.233612][T18830] file_dirty 0 [ 983.233612][T18830] file_writeback 0 [ 983.233612][T18830] swapcached 0 [ 983.233612][T18830] anon_thp 0 [ 983.233612][T18830] file_thp 0 [ 983.233612][T18830] shmem_thp 0 [ 983.233612][T18830] inactive_anon 8232960 [ 983.233612][T18830] active_anon 163840 [ 983.233612][T18830] inactive_file 0 [ 983.233612][T18830] active_file 0 [ 983.233612][T18830] unevictable 0 05:13:07 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:13:07 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 983.233612][T18830] slab_reclaimable 29032 [ 983.233612][T18830] slab_unreclaimable 56912 [ 983.233612][T18830] slab 85944 [ 983.590170][T18830] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=18830,uid=0 [ 983.607920][T18830] Memory cgroup out of memory: Killed process 18830 (syz-executor.3) total-vm:50560kB, anon-rss:444kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0 [ 983.932055][ T7900] device hsr_slave_0 left promiscuous mode [ 983.964791][ T7900] device hsr_slave_1 left promiscuous mode 05:13:08 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 983.985583][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 984.014318][ T7900] batman_adv: batadv0: Removing interface: batadv_slave_0 05:13:08 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:13:08 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 984.039588][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 984.079462][ T7900] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 984.123512][ T7900] device bridge_slave_1 left promiscuous mode [ 984.176153][ T7900] bridge0: port 2(bridge_slave_1) entered disabled state 05:13:08 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x58, &(0x7f0000000200)}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 984.245708][ T7900] device bridge_slave_0 left promiscuous mode [ 984.271956][ T7900] bridge0: port 1(bridge_slave_0) entered disabled state [ 984.334249][ T7900] device veth1_macvtap left promiscuous mode [ 984.359595][ T7900] device veth0_macvtap left promiscuous mode [ 984.385160][ T7900] device veth1_vlan left promiscuous mode [ 984.395843][ T7900] device veth0_vlan left promiscuous mode [ 984.890486][ T7900] team0 (unregistering): Port device team_slave_1 removed [ 984.925888][ T7900] team0 (unregistering): Port device team_slave_0 removed [ 984.955489][ T7900] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 984.982016][ T7900] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 985.130230][ T7900] bond0 (unregistering): Released all slaves [ 986.005488][ T3655] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 986.015982][ T3655] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 986.023814][ T3655] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 986.033015][ T3655] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 986.043194][ T3655] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 986.051106][ T3655] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 986.062498][T19033] Bluetooth: hci2: HCI_REQ-0x0c1a [ 986.249591][ T3655] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 986.264874][ T3655] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 986.272722][ T3655] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 986.281743][ T3655] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 986.290187][ T3655] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 986.297781][ T3655] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 986.309139][T19035] Bluetooth: hci4: HCI_REQ-0x0c1a [ 986.373899][T19033] chnl_net:caif_netlink_parms(): no params data found [ 986.647299][T19033] bridge0: port 1(bridge_slave_0) entered blocking state [ 986.662249][T19033] bridge0: port 1(bridge_slave_0) entered disabled state [ 986.674923][T19033] device bridge_slave_0 entered promiscuous mode [ 986.683599][T19033] bridge0: port 2(bridge_slave_1) entered blocking state [ 986.690934][T19033] bridge0: port 2(bridge_slave_1) entered disabled state [ 986.699337][T19033] device bridge_slave_1 entered promiscuous mode [ 986.738049][T19035] chnl_net:caif_netlink_parms(): no params data found [ 986.764703][T19033] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 986.826712][T19033] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 986.919710][T19033] team0: Port device team_slave_0 added [ 986.959818][T19033] team0: Port device team_slave_1 added [ 987.045272][T19035] bridge0: port 1(bridge_slave_0) entered blocking state [ 987.052698][T19035] bridge0: port 1(bridge_slave_0) entered disabled state [ 987.080128][T19035] device bridge_slave_0 entered promiscuous mode [ 987.118621][T19033] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 987.128348][T19033] 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. [ 987.172102][T19033] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 987.184104][T19035] bridge0: port 2(bridge_slave_1) entered blocking state [ 987.192585][T19035] bridge0: port 2(bridge_slave_1) entered disabled state [ 987.201160][T19035] device bridge_slave_1 entered promiscuous mode [ 987.216112][T19033] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 987.223089][T19033] 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. [ 987.261853][T19033] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 987.323203][T19035] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 987.358003][T19035] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 987.393998][T19033] device hsr_slave_0 entered promiscuous mode [ 987.402296][T19033] device hsr_slave_1 entered promiscuous mode [ 987.409582][T19033] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 987.417585][T19033] Cannot create hsr debugfs directory [ 987.455895][ T7900] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 987.499184][T19035] team0: Port device team_slave_0 added [ 987.578020][ T7900] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 987.609093][T19035] team0: Port device team_slave_1 added [ 987.762920][ T7900] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 987.804342][T19035] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 987.811511][T19035] 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. [ 987.841985][T19035] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 987.877031][T19035] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 987.884021][T19035] 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. [ 987.950961][T19035] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 987.980355][ T7900] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 988.144868][ T9045] Bluetooth: hci2: command 0x0409 tx timeout [ 988.145591][T19035] device hsr_slave_0 entered promiscuous mode [ 988.159142][T19035] device hsr_slave_1 entered promiscuous mode [ 988.167235][T19035] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 988.175335][T19035] Cannot create hsr debugfs directory [ 988.384708][ T3655] Bluetooth: hci4: command 0x0409 tx timeout [ 989.154398][T19033] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 989.192705][T19033] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 989.228576][T19033] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 989.249440][T19033] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 989.293106][ T7900] device hsr_slave_0 left promiscuous mode [ 989.300210][ T7900] device hsr_slave_1 left promiscuous mode [ 989.306922][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 989.314321][ T7900] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 989.324065][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 989.331522][ T7900] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 989.341319][ T7900] device bridge_slave_1 left promiscuous mode [ 989.347882][ T7900] bridge0: port 2(bridge_slave_1) entered disabled state [ 989.366434][ T7900] device bridge_slave_0 left promiscuous mode [ 989.372679][ T7900] bridge0: port 1(bridge_slave_0) entered disabled state [ 989.386761][ T7900] device veth1_macvtap left promiscuous mode [ 989.392839][ T7900] device veth0_macvtap left promiscuous mode [ 989.400176][ T7900] device veth1_vlan left promiscuous mode [ 989.412884][ T7900] device veth0_vlan left promiscuous mode [ 989.761165][ T7900] team0 (unregistering): Port device team_slave_1 removed [ 989.785440][ T7900] team0 (unregistering): Port device team_slave_0 removed [ 989.812666][ T7900] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 989.831755][ T7900] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 989.943583][ T7900] bond0 (unregistering): Released all slaves [ 990.027643][T19035] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 990.041273][T19035] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 990.063119][T19035] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 990.100255][T19035] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 990.156938][T19033] 8021q: adding VLAN 0 to HW filter on device bond0 [ 990.224753][ T3655] Bluetooth: hci2: command 0x041b tx timeout [ 990.225706][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 990.239639][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 990.251778][T19033] 8021q: adding VLAN 0 to HW filter on device team0 [ 990.284790][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 990.293621][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 990.303302][ T3690] bridge0: port 1(bridge_slave_0) entered blocking state [ 990.310472][ T3690] bridge0: port 1(bridge_slave_0) entered forwarding state [ 990.319421][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 990.329128][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 990.338036][ T3690] bridge0: port 2(bridge_slave_1) entered blocking state [ 990.345215][ T3690] bridge0: port 2(bridge_slave_1) entered forwarding state [ 990.385282][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 990.393444][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 990.412054][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 990.421541][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 990.438841][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 990.464357][T19033] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 990.480558][T19033] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 990.484991][ T9045] Bluetooth: hci4: command 0x041b tx timeout [ 990.501813][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 990.520023][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 990.565104][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 990.573808][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 990.589425][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 990.610743][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 990.621122][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 990.667389][T19035] 8021q: adding VLAN 0 to HW filter on device bond0 [ 990.682817][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 990.709891][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 990.739789][T16757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 990.773531][T19035] 8021q: adding VLAN 0 to HW filter on device team0 [ 990.810185][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 990.825709][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 990.834287][ T8003] bridge0: port 1(bridge_slave_0) entered blocking state [ 990.841448][ T8003] bridge0: port 1(bridge_slave_0) entered forwarding state [ 990.872060][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 990.908502][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 990.942372][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 990.953697][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 990.960884][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 991.000351][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 991.016238][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 991.033436][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 991.044270][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 991.060138][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 991.074461][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 991.112901][T19035] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 991.134410][T19035] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 991.157967][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 991.172639][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 991.181762][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 991.197712][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 991.210959][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 991.221533][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 991.240284][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 991.259553][T19033] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 991.279093][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 991.319186][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 991.340049][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 991.385246][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 991.393675][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 991.428194][T19033] device veth0_vlan entered promiscuous mode [ 991.452904][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 991.461926][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 991.482417][T19033] device veth1_vlan entered promiscuous mode [ 991.531538][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 991.540624][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 991.575387][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 991.584199][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 991.608472][T19033] device veth0_macvtap entered promiscuous mode [ 991.630092][T19033] device veth1_macvtap entered promiscuous mode [ 991.694854][T19033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 991.705797][T19033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.724645][T19033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 991.753009][T19033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.764150][T19033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 991.775590][T19033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.787829][T19033] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 991.806688][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 991.822987][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 991.844003][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 991.854396][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 991.881763][T19035] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 991.898304][T19033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 991.916937][T19033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.931000][T19033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 991.944347][T19033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.958424][T19033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 991.973525][T19033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.992103][T19033] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 992.010355][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 992.025649][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 992.033184][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 992.055455][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 992.077631][T19033] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 992.087709][T19033] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 992.098569][T19033] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 992.117730][T19033] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 992.278829][ T3720] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 992.302526][ T3720] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 992.310509][ T9045] Bluetooth: hci2: command 0x040f tx timeout [ 992.330314][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 992.354908][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 992.363619][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 992.395636][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 992.533736][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 992.545227][ T9045] Bluetooth: hci4: command 0x040f tx timeout [ 992.572811][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 992.636919][ T1239] ieee802154 phy0 wpan0: encryption failed: -22 [ 992.643303][ T1239] ieee802154 phy1 wpan1: encryption failed: -22 [ 992.748285][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 992.758011][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 992.797246][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 992.821276][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 992.853665][T19035] device veth0_vlan entered promiscuous mode [ 992.882780][T19035] device veth1_vlan entered promiscuous mode [ 993.004425][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 993.018791][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 993.057307][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 993.090533][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 993.122881][T19035] device veth0_macvtap entered promiscuous mode [ 993.131797][T19185] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 993.143542][T19185] CPU: 0 PID: 19185 Comm: syz-executor.2 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 993.154006][T19185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 993.160870][T19035] device veth1_macvtap entered promiscuous mode [ 993.164070][T19185] Call Trace: [ 993.164082][T19185] [ 993.164093][T19185] dump_stack_lvl+0xcd/0x134 [ 993.181177][T19185] dump_header+0x10b/0x85f [ 993.185640][T19185] oom_kill_process.cold+0x10/0x15 [ 993.190805][T19185] out_of_memory+0x358/0x14a0 [ 993.195533][T19185] ? lockdep_hardirqs_on+0x79/0x100 [ 993.200782][T19185] ? oom_killer_disable+0x270/0x270 [ 993.206037][T19185] ? mem_cgroup_out_of_memory+0x199/0x270 [ 993.211816][T19185] mem_cgroup_out_of_memory+0x206/0x270 [ 993.217410][T19185] ? mem_cgroup_margin+0x130/0x130 [ 993.222591][T19185] memory_max_write+0x2f5/0x3c0 [ 993.226174][T19035] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 993.227469][T19185] ? mem_cgroup_force_empty_write+0x150/0x150 [ 993.243988][T19185] ? mem_cgroup_force_empty_write+0x150/0x150 [ 993.250115][T19185] cgroup_file_write+0x1de/0x770 [ 993.255101][T19185] ? mem_cgroup_force_empty_write+0x150/0x150 [ 993.262330][T19185] ? kill_css+0x370/0x370 [ 993.266708][T19185] ? kill_css+0x370/0x370 [ 993.271067][T19185] kernfs_fop_write_iter+0x3f8/0x610 [ 993.276480][T19185] vfs_write+0x9e9/0xdd0 [ 993.280764][T19185] ? kernel_write+0x630/0x630 [ 993.285483][T19185] ? __fget_files+0x26a/0x440 [ 993.290208][T19185] ksys_write+0x127/0x250 [ 993.294569][T19185] ? __ia32_sys_read+0xb0/0xb0 [ 993.299366][T19185] ? syscall_enter_from_user_mode+0x22/0xb0 [ 993.305290][T19185] do_syscall_64+0x35/0xb0 [ 993.309739][T19185] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 993.315658][T19185] RIP: 0033:0x7f57ea28b5a9 [ 993.320084][T19185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 993.339797][T19185] RSP: 002b:00007f57e95ff168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 993.348226][T19185] RAX: ffffffffffffffda RBX: 00007f57ea3abf80 RCX: 00007f57ea28b5a9 [ 993.356208][T19185] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 993.364275][T19185] RBP: 00007f57ea2e67b0 R08: 0000000000000000 R09: 0000000000000000 [ 993.372257][T19185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 993.380238][T19185] R13: 00007ffda55b849f R14: 00007f57e95ff300 R15: 0000000000022000 [ 993.389022][T19185] [ 993.406823][T19035] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 993.411439][T19185] memory: usage 772kB, limit 0kB, failcnt 617 [ 993.426050][T19035] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 993.430198][T19185] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 993.449947][T19185] Memory cgroup stats for /syz2: [ 993.450162][T19185] anon 135168 [ 993.450162][T19185] file 266240 [ 993.450162][T19185] kernel 290816 [ 993.450162][T19185] kernel_stack 65536 [ 993.450162][T19185] pagetables 81920 [ 993.450162][T19185] sec_pagetables 0 [ 993.450162][T19185] percpu 0 [ 993.450162][T19185] sock 0 [ 993.450162][T19185] vmalloc 0 [ 993.450162][T19185] shmem 266240 [ 993.450162][T19185] zswap 0 [ 993.450162][T19185] zswapped 0 [ 993.450162][T19185] file_mapped 262144 [ 993.450162][T19185] file_dirty 0 [ 993.450162][T19185] file_writeback 0 [ 993.450162][T19185] swapcached 0 [ 993.450162][T19185] anon_thp 0 [ 993.450162][T19185] file_thp 0 [ 993.450162][T19185] shmem_thp 0 [ 993.450162][T19185] inactive_anon 147456 [ 993.450162][T19185] active_anon 253952 [ 993.450162][T19185] inactive_file 0 [ 993.450162][T19185] active_file 0 [ 993.450162][T19185] unevictable 0 [ 993.450162][T19185] slab_reclaimable 21176 [ 993.450162][T19185] slab_unreclaimable 96168 [ 993.450162][T19185] slab 117344 [ 993.454632][T19035] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 05:13:18 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:13:18 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x0, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:13:18 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:13:18 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 993.464393][T19185] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=19183,uid=0 [ 993.589010][T19185] Memory cgroup out of memory: Killed process 19185 (syz-executor.2) total-vm:54664kB, anon-rss:500kB, file-rss:8948kB, shmem-rss:72kB, UID:0 pgtables:88kB oom_score_adj:1000 [ 993.670516][T19033] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 993.691895][T19033] CPU: 1 PID: 19033 Comm: syz-executor.2 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 993.702376][T19033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 993.712488][T19033] Call Trace: [ 993.715069][T19035] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 993.715770][T19033] [ 993.715782][T19033] dump_stack_lvl+0xcd/0x134 [ 993.726276][T19035] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 993.729171][T19033] dump_header+0x10b/0x85f [ 993.733745][T19035] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 993.743520][T19033] oom_kill_process.cold+0x10/0x15 [ 993.743558][T19033] out_of_memory+0x358/0x14a0 [ 993.751067][T19035] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 993.758377][T19033] ? find_held_lock+0x2d/0x110 [ 993.758412][T19033] ? oom_killer_disable+0x270/0x270 [ 993.758451][T19033] ? find_held_lock+0x2d/0x110 [ 993.758478][T19033] mem_cgroup_out_of_memory+0x206/0x270 [ 993.758511][T19033] ? mem_cgroup_margin+0x130/0x130 [ 993.791464][T19035] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 993.793106][T19033] ? lock_downgrade+0x6e0/0x6e0 [ 993.802711][T19035] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 993.803749][T19033] try_charge_memcg+0xef8/0x12f0 [ 993.811423][T19035] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 993.815756][T19033] ? mem_cgroup_handle_over_high+0x510/0x510 [ 993.827201][T19035] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 993.831090][T19033] ? get_mem_cgroup_from_objcg+0xa1/0x260 [ 993.831129][T19033] ? lock_downgrade+0x6e0/0x6e0 [ 993.842164][T19035] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 993.846912][T19033] obj_cgroup_charge+0x2ab/0x5e0 [ 993.846963][T19033] kmem_cache_alloc_lru+0x13d/0x730 [ 993.846994][T19033] ? __d_alloc+0x32/0x980 [ 993.847038][T19033] __d_alloc+0x32/0x980 [ 993.861461][T19035] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 993.863134][T19033] ? __lock_acquire+0x166e/0x56d0 [ 993.863173][T19033] d_alloc+0x4a/0x230 [ 993.868514][T19035] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 993.877781][T19033] d_alloc_parallel+0xe4/0x1400 [ 993.877823][T19033] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 993.877856][T19033] ? __d_lookup_rcu+0x4c0/0x4c0 [ 993.877883][T19033] ? lockdep_init_map_type+0x21a/0x7f0 [ 993.877913][T19033] ? lockdep_init_map_type+0x21a/0x7f0 [ 993.883642][T19035] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 993.888051][T19033] __lookup_slow+0x193/0x460 [ 993.888084][T19033] ? __lookup_hash+0x180/0x180 [ 993.888121][T19033] ? smc_clc_send_confirm_accept+0xc30/0x1980 [ 993.888172][T19033] ? smc_clc_send_confirm_accept+0xc30/0x1980 [ 993.888220][T19033] ? lookup_fast+0x14e/0x520 [ 993.888253][T19033] walk_component+0x33f/0x5a0 [ 993.888286][T19033] path_lookupat+0x1ba/0x840 [ 993.896375][T19035] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 993.896754][T19033] filename_lookup+0x1ce/0x590 [ 993.910484][T19035] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 993.912155][T19033] ? may_linkat+0x510/0x510 [ 993.912187][T19033] ? __might_fault+0xd1/0x170 [ 993.921402][T19035] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 993.925935][T19033] ? __phys_addr_symbol+0x2c/0x70 [ 993.925965][T19033] ? __check_object_size+0x2de/0x5a0 [ 993.925998][T19033] ? strncpy_from_user+0x287/0x3c0 [ 993.931418][T19035] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 993.936811][T19033] ? getname_flags.part.0+0x1dd/0x4f0 [ 993.936856][T19033] user_path_at_empty+0x42/0x60 [ 993.936889][T19033] __x64_sys_umount+0xf8/0x180 [ 993.936915][T19033] ? path_umount+0x10a0/0x10a0 [ 993.936939][T19033] ? syscall_enter_from_user_mode+0x22/0xb0 [ 993.942563][T19035] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 993.947231][T19033] do_syscall_64+0x35/0xb0 [ 993.947274][T19033] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 993.947310][T19033] RIP: 0033:0x7f57ea28ca17 [ 993.953344][T19035] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 993.963177][T19033] Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 993.963204][T19033] RSP: 002b:00007ffda55b75f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 993.963231][T19033] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f57ea28ca17 [ 993.963249][T19033] RDX: 00007ffda55b76ce RSI: 000000000000000a RDI: 00007ffda55b76c0 [ 993.963266][T19033] RBP: 00007ffda55b76c0 R08: 00000000ffffffff R09: 00007ffda55b7490 [ 993.963283][T19033] R10: 0000555556f4c8e3 R11: 0000000000000246 R12: 00007f57ea2e5826 [ 994.180521][T19033] R13: 00007ffda55b8780 R14: 0000555556f4c810 R15: 00007ffda55b87c0 [ 994.188543][T19033] [ 994.220815][T19033] memory: usage 424kB, limit 0kB, failcnt 636 [ 994.254534][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 994.262969][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 994.280034][T19033] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 994.284409][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 994.293532][T19033] Memory cgroup stats for [ 994.303962][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 994.308234][T19033] /syz2 [ 994.315025][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 994.325221][T19033] : [ 994.327867][T19033] anon 45056 [ 994.327867][T19033] file 266240 [ 994.327867][T19033] kernel 94208 [ 994.327867][T19033] kernel_stack 0 [ 994.327867][T19033] pagetables 8192 [ 994.327867][T19033] sec_pagetables 0 [ 994.327867][T19033] percpu 0 [ 994.327867][T19033] sock 0 [ 994.327867][T19033] vmalloc 0 [ 994.327867][T19033] shmem 266240 [ 994.327867][T19033] zswap 0 [ 994.327867][T19033] zswapped 0 [ 994.327867][T19033] file_mapped 262144 [ 994.327867][T19033] file_dirty 0 [ 994.327867][T19033] file_writeback 0 [ 994.327867][T19033] swapcached 0 [ 994.327867][T19033] anon_thp 0 [ 994.327867][T19033] file_thp 0 [ 994.327867][T19033] shmem_thp 0 [ 994.327867][T19033] inactive_anon 57344 [ 994.327867][T19033] active_anon 253952 [ 994.327867][T19033] inactive_file 0 [ 994.327867][T19033] active_file 0 [ 994.327867][T19033] unevictable 0 [ 994.327867][T19033] slab_reclaimable 14696 [ 994.327867][T19033] slab_unreclaimable 56912 [ 994.327867][T19033] slab 71608 [ 994.344917][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 994.423878][ T9045] Bluetooth: hci2: command 0x0419 tx timeout [ 994.438598][T19033] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=19033,uid=0 [ 994.454770][T19033] Memory cgroup out of memory: Killed process 19033 (syz-executor.2) total-vm:50560kB, anon-rss:444kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0 [ 994.638353][ T3655] Bluetooth: hci4: command 0x0419 tx timeout [ 994.664306][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 994.673149][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 994.683832][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 994.727543][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 994.740125][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 994.756533][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 994.785390][ T7900] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 995.160143][T19227] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 995.285039][T19227] CPU: 0 PID: 19227 Comm: syz-executor.4 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 995.295533][T19227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 995.305797][T19227] Call Trace: [ 995.309099][T19227] [ 995.312139][T19227] dump_stack_lvl+0xcd/0x134 [ 995.316787][T19227] dump_header+0x10b/0x85f [ 995.321249][T19227] oom_kill_process.cold+0x10/0x15 [ 995.326403][T19227] out_of_memory+0x358/0x14a0 [ 995.331133][T19227] ? oom_killer_disable+0x270/0x270 [ 995.336378][T19227] ? find_held_lock+0x2d/0x110 [ 995.341178][T19227] mem_cgroup_out_of_memory+0x206/0x270 [ 995.346772][T19227] ? mem_cgroup_margin+0x130/0x130 [ 995.351935][T19227] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 995.357796][T19227] memory_max_write+0x2f5/0x3c0 [ 995.362693][T19227] ? mem_cgroup_force_empty_write+0x150/0x150 [ 995.368819][T19227] ? lock_release+0x810/0x810 [ 995.373533][T19227] cgroup_file_write+0x1de/0x770 [ 995.378507][T19227] ? mem_cgroup_force_empty_write+0x150/0x150 [ 995.384626][T19227] ? kill_css+0x370/0x370 [ 995.389344][T19227] ? __virt_addr_valid+0x5d/0x2d0 [ 995.394414][T19227] ? kill_css+0x370/0x370 [ 995.398771][T19227] kernfs_fop_write_iter+0x3f8/0x610 [ 995.404090][T19227] vfs_write+0x9e9/0xdd0 [ 995.408366][T19227] ? kernel_write+0x630/0x630 [ 995.413079][T19227] ? __fget_files+0x26a/0x440 [ 995.417824][T19227] ksys_write+0x127/0x250 [ 995.422182][T19227] ? __ia32_sys_read+0xb0/0xb0 [ 995.426972][T19227] ? syscall_enter_from_user_mode+0x22/0xb0 [ 995.432894][T19227] do_syscall_64+0x35/0xb0 [ 995.437340][T19227] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 995.443259][T19227] RIP: 0033:0x7fa0d7a8b5a9 [ 995.447694][T19227] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 995.467329][T19227] RSP: 002b:00007fa0d875d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 995.475763][T19227] RAX: ffffffffffffffda RBX: 00007fa0d7bac050 RCX: 00007fa0d7a8b5a9 [ 995.483745][T19227] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 995.491728][T19227] RBP: 00007fa0d7ae67b0 R08: 0000000000000000 R09: 0000000000000000 [ 995.499710][T19227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 995.507691][T19227] R13: 00007ffcd8b954cf R14: 00007fa0d875d300 R15: 0000000000022000 [ 995.515695][T19227] [ 995.522070][T19227] memory: usage 10676kB, limit 0kB, failcnt 872 [ 995.534687][T19227] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 995.565225][T19227] Memory cgroup stats for /syz4: [ 995.565457][T19227] anon 139264 [ 995.565457][T19227] file 10444800 [ 995.565457][T19227] kernel 339968 [ 995.565457][T19227] kernel_stack 98304 [ 995.565457][T19227] pagetables 81920 [ 995.565457][T19227] sec_pagetables 0 [ 995.565457][T19227] percpu 0 [ 995.565457][T19227] sock 0 [ 995.565457][T19227] vmalloc 0 [ 995.565457][T19227] shmem 10444800 [ 995.565457][T19227] zswap 0 [ 995.565457][T19227] zswapped 0 [ 995.565457][T19227] file_mapped 155648 [ 995.565457][T19227] file_dirty 0 [ 995.565457][T19227] file_writeback 0 [ 995.565457][T19227] swapcached 0 [ 995.565457][T19227] anon_thp 0 [ 995.565457][T19227] file_thp 0 [ 995.565457][T19227] shmem_thp 0 [ 995.565457][T19227] inactive_anon 10448896 [ 995.565457][T19227] active_anon 135168 [ 995.565457][T19227] inactive_file 0 [ 995.565457][T19227] active_file 0 [ 995.565457][T19227] unevictable 0 [ 995.565457][T19227] slab_reclaimable 38872 [ 995.565457][T19227] slab_unreclaimable 93448 [ 995.565457][T19227] slab 132320 [ 995.701651][T19227] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=19222,uid=0 [ 995.718035][T19227] Memory cgroup out of memory: Killed process 19222 (syz-executor.4) total-vm:54664kB, anon-rss:504kB, file-rss:8948kB, shmem-rss:76kB, UID:0 pgtables:84kB oom_score_adj:1000 05:13:20 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, 0xffffffffffffffff, 0x2) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:13:20 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:13:20 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:13:20 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:13:20 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:13:20 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:13:20 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 996.003120][T19035] syz-executor.4 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=0, oom_score_adj=0 [ 996.073409][T19035] CPU: 1 PID: 19035 Comm: syz-executor.4 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 996.083897][T19035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 996.093982][T19035] Call Trace: [ 996.097287][T19035] [ 996.100241][T19035] dump_stack_lvl+0xcd/0x134 [ 996.104880][T19035] dump_header+0x10b/0x85f [ 996.109334][T19035] oom_kill_process.cold+0x10/0x15 [ 996.114483][T19035] out_of_memory+0x358/0x14a0 [ 996.119211][T19035] ? find_held_lock+0x2d/0x110 [ 996.124008][T19035] ? oom_killer_disable+0x270/0x270 [ 996.129254][T19035] ? find_held_lock+0x2d/0x110 [ 996.134056][T19035] mem_cgroup_out_of_memory+0x206/0x270 [ 996.139644][T19035] ? mem_cgroup_margin+0x130/0x130 [ 996.144797][T19035] ? lock_downgrade+0x6e0/0x6e0 [ 996.149708][T19035] try_charge_memcg+0xef8/0x12f0 [ 996.154703][T19035] ? mem_cgroup_handle_over_high+0x510/0x510 [ 996.160728][T19035] ? get_mem_cgroup_from_objcg+0xa1/0x260 [ 996.166488][T19035] ? lock_downgrade+0x6e0/0x6e0 [ 996.171374][T19035] ? lock_downgrade+0x6e0/0x6e0 [ 996.176273][T19035] __memcg_kmem_charge_page+0x16a/0x3b0 [ 996.181870][T19035] __alloc_pages+0x1ef/0x5a0 [ 996.186494][T19035] ? __alloc_pages_slowpath.constprop.0+0x23d0/0x23d0 [ 996.193309][T19035] alloc_pages+0x1a6/0x270 [ 996.197779][T19035] pte_alloc_one+0x16/0x230 [ 996.202336][T19035] __pte_alloc+0x69/0x250 [ 996.206693][T19035] ? pmd_install+0x150/0x150 [ 996.211327][T19035] copy_page_range+0x16e2/0x3900 [ 996.216339][T19035] ? handle_mm_fault+0x780/0x780 [ 996.221304][T19035] ? mas_empty_area_rev+0x1290/0x1290 [ 996.226720][T19035] ? up_write+0x1ac/0x520 [ 996.231092][T19035] dup_mmap+0xc10/0x10b0 [ 996.235380][T19035] ? replace_mm_exe_file+0x4b0/0x4b0 [ 996.240706][T19035] ? do_raw_spin_unlock+0x171/0x230 [ 996.245948][T19035] ? lockdep_init_map_type+0x21a/0x7f0 [ 996.251445][T19035] ? __init_rwsem+0x129/0x1a0 [ 996.256170][T19035] dup_mm+0x91/0x370 [ 996.260099][T19035] copy_process+0x3bc6/0x7190 [ 996.264804][T19035] ? find_held_lock+0x2d/0x110 [ 996.269620][T19035] ? __cleanup_sighand+0xb0/0xb0 [ 996.274620][T19035] kernel_clone+0xe7/0x980 [ 996.279081][T19035] ? create_io_thread+0xe0/0xe0 [ 996.283970][T19035] ? find_held_lock+0x2d/0x110 [ 996.288767][T19035] ? __ct_user_exit+0xff/0x150 [ 996.293577][T19035] __do_sys_clone+0xba/0x100 [ 996.298206][T19035] ? kernel_clone+0x980/0x980 [ 996.302947][T19035] ? syscall_enter_from_user_mode+0x22/0xb0 [ 996.308891][T19035] do_syscall_64+0x35/0xb0 [ 996.313351][T19035] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 996.319284][T19035] RIP: 0033:0x7fa0d7a892ab [ 996.323723][T19035] Code: ed 0f 85 60 01 00 00 64 4c 8b 0c 25 10 00 00 00 45 31 c0 4d 8d 91 d0 02 00 00 31 d2 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 89 00 00 00 41 89 c5 85 c0 0f 85 90 00 00 [ 996.343363][T19035] RSP: 002b:00007ffcd8b95710 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 996.351834][T19035] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa0d7a892ab [ 996.359850][T19035] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 996.367844][T19035] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000555555ef6400 [ 996.375839][T19035] R10: 0000555555ef66d0 R11: 0000000000000246 R12: 0000000000000001 [ 996.383838][T19035] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffcd8b957f0 [ 996.391871][T19035] 05:13:21 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x7, 0x0, &(0x7f0000000380)="263abd030e98ff", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:13:21 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:13:21 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:13:21 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, 0x0) 05:13:21 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x7, 0x0, &(0x7f0000000380)="263abd030e98ff", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) [ 997.030925][T19035] memory: usage 10452kB, limit 0kB, failcnt 901 [ 997.039580][T19035] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 997.055324][T19035] Memory cgroup stats for /syz4: [ 997.055564][T19035] anon 45056 [ 997.055564][T19035] file 10444800 [ 997.055564][T19035] kernel 212992 [ 997.055564][T19035] kernel_stack 32768 [ 997.055564][T19035] pagetables 40960 [ 997.055564][T19035] sec_pagetables 0 [ 997.055564][T19035] percpu 0 [ 997.055564][T19035] sock 0 [ 997.055564][T19035] vmalloc 0 [ 997.055564][T19035] shmem 10444800 [ 997.055564][T19035] zswap 0 [ 997.055564][T19035] zswapped 0 [ 997.055564][T19035] file_mapped 135168 [ 997.055564][T19035] file_dirty 0 [ 997.055564][T19035] file_writeback 0 [ 997.055564][T19035] swapcached 0 [ 997.055564][T19035] anon_thp 0 [ 997.055564][T19035] file_thp 0 [ 997.055564][T19035] shmem_thp 0 [ 997.055564][T19035] inactive_anon 10354688 [ 997.055564][T19035] active_anon 135168 [ 997.055564][T19035] inactive_file 0 [ 997.055564][T19035] active_file 0 [ 997.055564][T19035] unevictable 0 [ 997.055564][T19035] slab_reclaimable 35144 [ 997.055564][T19035] slab_unreclaimable 79272 [ 997.055564][T19035] slab 114416 [ 997.167153][T19035] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=19035,uid=0 [ 997.204733][T19035] Memory cgroup out of memory: Killed process 19035 (syz-executor.4) total-vm:50560kB, anon-rss:448kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 997.538886][ T7900] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 997.602828][ T7900] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 05:13:22 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) [ 997.713628][ T7900] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 999.113156][ T9045] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 999.121977][ T9045] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 999.130192][ T9045] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 999.150786][ T9045] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 999.162467][ T9045] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 999.170178][ T9045] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 999.190657][T19291] Bluetooth: hci2: HCI_REQ-0x0c1a [ 999.297931][ T7900] device hsr_slave_0 left promiscuous mode [ 999.311227][ T7900] device hsr_slave_1 left promiscuous mode [ 999.318644][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 999.332718][ T7900] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 999.343857][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 999.371377][ T7900] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 999.387725][ T7900] device bridge_slave_1 left promiscuous mode [ 999.394096][ T7900] bridge0: port 2(bridge_slave_1) entered disabled state [ 999.410043][ T7900] device bridge_slave_0 left promiscuous mode [ 999.419050][ T7900] bridge0: port 1(bridge_slave_0) entered disabled state [ 999.448569][ T7900] device veth1_macvtap left promiscuous mode [ 999.459916][ T7900] device veth0_macvtap left promiscuous mode [ 999.467467][ T7900] device veth1_vlan left promiscuous mode [ 999.473336][ T7900] device veth0_vlan left promiscuous mode [ 999.786111][ T7900] team0 (unregistering): Port device team_slave_1 removed [ 999.801781][ T7900] team0 (unregistering): Port device team_slave_0 removed [ 999.813453][ T7900] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 999.832725][ T7900] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 999.889726][ T7900] bond0 (unregistering): Released all slaves [ 1000.049691][T19291] chnl_net:caif_netlink_parms(): no params data found [ 1000.134320][T19291] bridge0: port 1(bridge_slave_0) entered blocking state [ 1000.151264][T19291] bridge0: port 1(bridge_slave_0) entered disabled state [ 1000.164547][T19291] device bridge_slave_0 entered promiscuous mode [ 1000.174410][T19291] bridge0: port 2(bridge_slave_1) entered blocking state [ 1000.190213][T19291] bridge0: port 2(bridge_slave_1) entered disabled state [ 1000.201378][T19291] device bridge_slave_1 entered promiscuous mode [ 1000.268439][T19291] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1000.280478][T19291] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1000.330717][T19291] team0: Port device team_slave_0 added [ 1000.367195][T19291] team0: Port device team_slave_1 added [ 1000.416751][T19291] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1000.423736][T19291] 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. [ 1000.485498][T19291] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1000.506820][T19291] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1000.513820][T19291] 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. [ 1000.574690][T19291] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1000.650544][T19291] device hsr_slave_0 entered promiscuous mode [ 1000.665516][T19291] device hsr_slave_1 entered promiscuous mode [ 1000.684660][T19291] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1000.692260][T19291] Cannot create hsr debugfs directory [ 1001.264843][ T3655] Bluetooth: hci2: command 0x0409 tx timeout [ 1001.324149][T19291] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1001.339958][T19291] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1001.375795][T19291] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1001.398405][T19291] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1001.573717][T19291] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1001.600784][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1001.609827][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1001.631222][T19291] 8021q: adding VLAN 0 to HW filter on device team0 [ 1001.651059][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1001.660569][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1001.679859][ T3686] bridge0: port 1(bridge_slave_0) entered blocking state [ 1001.687038][ T3686] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1001.714673][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1001.723040][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1001.739006][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1001.753642][ T8003] bridge0: port 2(bridge_slave_1) entered blocking state [ 1001.760815][ T8003] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1001.776047][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1001.805605][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1001.817877][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1001.839489][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1001.849828][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1001.859635][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1001.868696][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1001.877780][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1001.890316][T19291] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1001.905807][T19291] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1001.937479][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1001.946347][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1001.955290][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1002.282838][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1002.290720][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1002.313641][T19291] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1002.340678][ T7900] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1002.382632][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1002.395915][ T8003] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1002.450552][ T7900] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1002.491688][T19291] device veth0_vlan entered promiscuous mode [ 1002.525382][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1002.533813][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1002.543540][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1002.551658][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1002.569939][ T7900] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1002.595062][T19291] device veth1_vlan entered promiscuous mode [ 1002.640930][T19291] device veth0_macvtap entered promiscuous mode [ 1002.682723][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1002.691818][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1002.708662][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1002.722154][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1002.738611][ T7900] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1002.769411][T19291] device veth1_macvtap entered promiscuous mode [ 1002.790237][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1002.803058][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1002.836396][T19291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1002.865383][T19291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1002.894790][T19291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1002.925148][T19291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1002.944635][T19291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1002.974658][T19291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1002.984526][T19291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1003.014649][T19291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1003.036146][T19291] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1003.043851][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1003.053316][ T3690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1003.065140][T19291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1003.077869][T19291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1003.088276][T19291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1003.099257][T19291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1003.109700][T19291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1003.120436][T19291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1003.131332][T19291] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1003.141997][T19291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1003.153491][T19291] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1003.169128][T19291] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1003.178028][T19291] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1003.197332][T19291] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1003.216027][T19291] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1003.239168][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1003.248686][ T3867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1003.344753][ T3655] Bluetooth: hci2: command 0x041b tx timeout [ 1003.412101][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1003.452395][ T1142] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1003.466336][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1003.475842][ T1142] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1003.481298][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1003.524048][ T8607] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1003.996857][T19430] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1004.014477][T19430] CPU: 0 PID: 19430 Comm: syz-executor.3 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 1004.024961][T19430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1004.035051][T19430] Call Trace: [ 1004.038360][T19430] [ 1004.041320][T19430] dump_stack_lvl+0xcd/0x134 [ 1004.045964][T19430] dump_header+0x10b/0x85f [ 1004.050425][T19430] oom_kill_process.cold+0x10/0x15 [ 1004.055587][T19430] out_of_memory+0x358/0x14a0 [ 1004.060319][T19430] ? oom_killer_disable+0x270/0x270 [ 1004.065600][T19430] ? io_schedule_timeout+0x140/0x140 [ 1004.070954][T19430] mem_cgroup_out_of_memory+0x206/0x270 [ 1004.076544][T19430] ? mem_cgroup_margin+0x130/0x130 [ 1004.081728][T19430] memory_max_write+0x2f5/0x3c0 [ 1004.086633][T19430] ? mem_cgroup_force_empty_write+0x150/0x150 [ 1004.092757][T19430] ? lock_release+0x810/0x810 [ 1004.097473][T19430] cgroup_file_write+0x1de/0x770 [ 1004.102452][T19430] ? mem_cgroup_force_empty_write+0x150/0x150 [ 1004.108564][T19430] ? kill_css+0x370/0x370 [ 1004.112939][T19430] ? __virt_addr_valid+0x5d/0x2d0 [ 1004.118007][T19430] ? kill_css+0x370/0x370 [ 1004.122375][T19430] kernfs_fop_write_iter+0x3f8/0x610 [ 1004.127705][T19430] vfs_write+0x9e9/0xdd0 [ 1004.131999][T19430] ? kernel_write+0x630/0x630 [ 1004.136739][T19430] ? __fget_files+0x26a/0x440 [ 1004.141479][T19430] ksys_write+0x127/0x250 [ 1004.145858][T19430] ? __ia32_sys_read+0xb0/0xb0 [ 1004.150673][T19430] ? syscall_enter_from_user_mode+0x22/0xb0 [ 1004.156611][T19430] do_syscall_64+0x35/0xb0 [ 1004.161071][T19430] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1004.167011][T19430] RIP: 0033:0x7efc7c68b5a9 [ 1004.171453][T19430] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1004.191096][T19430] RSP: 002b:00007efc7d397168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1004.199555][T19430] RAX: ffffffffffffffda RBX: 00007efc7c7abf80 RCX: 00007efc7c68b5a9 [ 1004.207573][T19430] RDX: 0000000000000012 RSI: 0000000020000040 RDI: 0000000000000005 [ 1004.215581][T19430] RBP: 00007efc7c6e67b0 R08: 0000000000000000 R09: 0000000000000000 [ 1004.223586][T19430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1004.231589][T19430] R13: 00007ffe58354b8f R14: 00007efc7d397300 R15: 0000000000022000 [ 1004.239614][T19430] [ 1004.272616][T19430] memory: usage 8696kB, limit 0kB, failcnt 771 [ 1004.280139][T19430] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1004.295236][T19430] Memory cgroup stats for /syz3: [ 1004.302424][T19430] anon 135168 [ 1004.302424][T19430] file 8355840 [ 1004.302424][T19430] kernel 339968 [ 1004.302424][T19430] kernel_stack 98304 [ 1004.302424][T19430] pagetables 81920 [ 1004.302424][T19430] sec_pagetables 0 [ 1004.302424][T19430] percpu 0 [ 1004.302424][T19430] sock 0 [ 1004.302424][T19430] vmalloc 0 [ 1004.302424][T19430] shmem 8355840 [ 1004.302424][T19430] zswap 0 [ 1004.302424][T19430] zswapped 0 [ 1004.302424][T19430] file_mapped 163840 [ 1004.302424][T19430] file_dirty 0 [ 1004.302424][T19430] file_writeback 0 [ 1004.302424][T19430] swapcached 0 [ 1004.302424][T19430] anon_thp 0 [ 1004.302424][T19430] file_thp 0 [ 1004.302424][T19430] shmem_thp 0 [ 1004.302424][T19430] inactive_anon 8327168 [ 1004.302424][T19430] active_anon 163840 [ 1004.302424][T19430] inactive_file 0 [ 1004.302424][T19430] active_file 0 [ 1004.302424][T19430] unevictable 0 [ 1004.302424][T19430] slab_reclaimable 34064 [ 1004.302424][T19430] slab_unreclaimable 96112 [ 1004.302424][T19430] slab 130176 05:13:29 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xd4, 0xe1, 0xe5, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x5, @perf_config_ext={0x1, 0xffffffffffffea00}, 0x1, 0x293, 0xcc2a, 0x6, 0x326, 0x80000000, 0x7, 0x0, 0x80, 0x0, 0x100}, 0xffffffffffffffff, 0x10, r5, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) [ 1004.430044][T19430] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=19429,uid=0 [ 1004.458986][T19430] Memory cgroup out of memory: Killed process 19429 (syz-executor.3) total-vm:54664kB, anon-rss:500kB, file-rss:8948kB, shmem-rss:76kB, UID:0 pgtables:88kB oom_score_adj:1000 05:13:29 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, 0x0) 05:13:29 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:13:29 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x7, 0x0, &(0x7f0000000380)="263abd030e98ff", 0x0, 0x152}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000100)=""/232, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x58, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1, 0x8, 0x6, 0x1, 0x0, 0x1, 0x0, '\x00', r2}, 0x48) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) 05:13:29 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r2, 0x0, r1, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x9) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) 05:13:29 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0), 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="496e65745f636c73202b720300886974202b626c6b691f302d70bd8731946576656e7420006e65745f50ff170000000000006163c6a6171ee22f6f2bf9693621cf9d14faaf23d9d6060ded3f7f86cc9c35932b7b8dd8deef68b3e1b5492dca72bd4f3771befafe013e63396afe33a95253f2ca5dc7fca1835e1568101a6c000000000000"], 0x3d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x20, 0x5, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r3, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x0, 0x1, 0x81, 0x0, 0x0, 0x0, 0x2088, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x40000000000000}, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1d7, 0x0, 0xffffffff}, 0x0, 0x0, r2, 0x9) r4 = openat$cgroup_int(r1, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/ipc\x00') r5 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x20320, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x55e4113e2ad11cff, @perf_bp={&(0x7f0000000000), 0xd}, 0x20, 0x8, 0x0, 0x0, 0xf6, 0x0, 0xed, 0x0, 0x0, 0x0, 0x753}, 0x0, 0x8, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000080)='memory.events\x00') perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x84, 0x64, 0x0, 0x7, 0x0, 0x4, 0x20294, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x4, 0xfffffffffffffff9, 0x3, 0x3, 0x9, 0x80000000, 0x4, 0x0, 0x1ff, 0x0, 0xffffffffffffffff}, 0x0, 0xe, r0, 0x2) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 05:13:29 executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, 0x0) [ 1004.602772][ T7900] device hsr_slave_0 left promiscuous mode [ 1004.623825][T19291] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=1, oom_score_adj=0 05:13:29 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, 0x0) [ 1004.676290][ T7900] device hsr_slave_1 left promiscuous mode [ 1004.685039][T19291] CPU: 0 PID: 19291 Comm: syz-executor.3 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 1004.695492][T19291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1004.705573][T19291] Call Trace: [ 1004.708871][T19291] [ 1004.711916][T19291] dump_stack_lvl+0xcd/0x134 [ 1004.716550][T19291] dump_header+0x10b/0x85f [ 1004.720997][T19291] oom_kill_process.cold+0x10/0x15 [ 1004.726149][T19291] out_of_memory+0x358/0x14a0 [ 1004.730867][T19291] ? find_held_lock+0x2d/0x110 [ 1004.735675][T19291] ? oom_killer_disable+0x270/0x270 [ 1004.740912][T19291] ? find_held_lock+0x2d/0x110 [ 1004.745703][T19291] mem_cgroup_out_of_memory+0x206/0x270 [ 1004.751272][T19291] ? mem_cgroup_margin+0x130/0x130 [ 1004.756402][T19291] ? lock_downgrade+0x6e0/0x6e0 [ 1004.761288][T19291] try_charge_memcg+0xef8/0x12f0 [ 1004.766264][T19291] ? mem_cgroup_handle_over_high+0x510/0x510 [ 1004.772276][T19291] ? get_mem_cgroup_from_objcg+0xa1/0x260 [ 1004.778035][T19291] ? lock_downgrade+0x6e0/0x6e0 [ 1004.782904][T19291] ? lock_downgrade+0x6e0/0x6e0 [ 1004.787786][T19291] obj_cgroup_charge+0x2ab/0x5e0 [ 1004.792753][T19291] kmem_cache_alloc_node+0xa1/0x400 [ 1004.797998][T19291] ? copy_process+0x5c2/0x7190 [ 1004.802785][T19291] copy_process+0x5c2/0x7190 [ 1004.807390][T19291] ? find_held_lock+0x2d/0x110 [ 1004.812173][T19291] ? wp_page_reuse+0x197/0x570 [ 1004.816949][T19291] ? lock_downgrade+0x6e0/0x6e0 [ 1004.821810][T19291] ? page_cpupid_xchg_last+0xbb/0x140 [ 1004.827197][T19291] ? ptep_set_access_flags+0x100/0x160 [ 1004.832687][T19291] ? __cleanup_sighand+0xb0/0xb0 [ 1004.837663][T19291] kernel_clone+0xe7/0x980 [ 1004.842104][T19291] ? create_io_thread+0xe0/0xe0 [ 1004.846979][T19291] ? find_held_lock+0x2d/0x110 [ 1004.851755][T19291] ? __ct_user_exit+0xff/0x150 [ 1004.856538][T19291] __do_sys_clone+0xba/0x100 [ 1004.861152][T19291] ? kernel_clone+0x980/0x980 [ 1004.865860][T19291] ? syscall_enter_from_user_mode+0x22/0xb0 [ 1004.871775][T19291] do_syscall_64+0x35/0xb0 [ 1004.876213][T19291] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1004.882127][T19291] RIP: 0033:0x7efc7c6892ab [ 1004.886556][T19291] Code: ed 0f 85 60 01 00 00 64 4c 8b 0c 25 10 00 00 00 45 31 c0 4d 8d 91 d0 02 00 00 31 d2 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 89 00 00 00 41 89 c5 85 c0 0f 85 90 00 00 [ 1004.906256][T19291] RSP: 002b:00007ffe58354dd0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1004.914678][T19291] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efc7c6892ab [ 1004.922657][T19291] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 1004.930632][T19291] RBP: 0000000000000001 R08: 0000000000000000 R09: 000055555670e400 [ 1004.938606][T19291] R10: 000055555670e6d0 R11: 0000000000000246 R12: 0000000000000001 [ 1004.946580][T19291] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffe58354eb0 [ 1004.954578][T19291] [ 1004.975186][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_0 05:13:29 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, 0x0) [ 1005.035187][ T7900] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1005.044844][T19291] memory: usage 8304kB, limit 0kB, failcnt 790 [ 1005.052319][T19291] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1005.074839][ T7900] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1005.087310][T19291] Memory cgroup stats for /syz3: [ 1005.087531][T19291] anon 40960 [ 1005.087531][T19291] file 8355840 [ 1005.087531][T19291] kernel 106496 [ 1005.087531][T19291] kernel_stack 0 [ 1005.087531][T19291] pagetables 8192 [ 1005.087531][T19291] sec_pagetables 0 [ 1005.087531][T19291] percpu 0 [ 1005.087531][T19291] sock 0 [ 1005.087531][T19291] vmalloc 0 [ 1005.087531][T19291] shmem 8355840 [ 1005.087531][T19291] zswap 0 [ 1005.087531][T19291] zswapped 0 [ 1005.087531][T19291] file_mapped 131072 [ 1005.087531][T19291] file_dirty 0 [ 1005.087531][T19291] file_writeback 0 [ 1005.087531][T19291] swapcached 0 [ 1005.087531][T19291] anon_thp 0 [ 1005.087531][T19291] file_thp 0 [ 1005.087531][T19291] shmem_thp 0 [ 1005.087531][T19291] inactive_anon 8232960 [ 1005.087531][T19291] active_anon 163840 [ 1005.087531][T19291] inactive_file 0 [ 1005.087531][T19291] active_file 0 [ 1005.087531][T19291] unevictable 0 [ 1005.087531][T19291] slab_reclaimable 26072 [ 1005.087531][T19291] slab_unreclaimable 56264 [ 1005.087531][T19291] slab 82336 05:13:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x2, 0x0, 0x0, 0x0, 0x124, 0x1}, 0x48) [ 1005.096398][ T7900] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1005.189207][T19291] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=19291,uid=0 05:13:29 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x5d}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x152, 0x0, 0x0, 0x700}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, 0x0) 05:13:29 executing program 1: socketpair(0x25, 0x1, 0x1, &(0x7f0000000000)) [ 1005.285442][T19291] Memory cgroup out of memory: Killed process 19291 (syz-executor.3) total-vm:50560kB, anon-rss:440kB, file-rss:8320kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0 [ 1005.425008][ C0] ------------[ cut here ]------------ [ 1005.430882][ C0] WARNING: CPU: 0 PID: 19471 at kernel/workqueue.c:1438 __queue_work+0xf70/0x13b0 [ 1005.440130][ C0] Modules linked in: [ 1005.444041][ C0] CPU: 0 PID: 19471 Comm: syz-executor.1 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 1005.454480][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1005.464560][ C0] RIP: 0010:__queue_work+0xf70/0x13b0 [ 1005.469959][ C0] Code: e0 07 83 c0 03 38 d0 7c 09 84 d2 74 05 e8 88 51 7a 00 8b 5b 2c 31 ff 83 e3 20 89 de e8 e9 fd 2d 00 85 db 75 42 e8 10 01 2e 00 <0f> 0b e9 7e f7 ff ff e8 04 01 2e 00 0f 0b e9 10 f7 ff ff e8 f8 00 [ 1005.489591][ C0] RSP: 0000:ffffc90000007c98 EFLAGS: 00010046 [ 1005.495677][ C0] RAX: 0000000000000000 RBX: 0000000000000100 RCX: 0000000000000100 [ 1005.503673][ C0] RDX: ffff88807a1d9d40 RSI: ffffffff814e9b70 RDI: 0000000000000005 [ 1005.511669][ C0] RBP: ffffc90000007d60 R08: 0000000000000005 R09: 0000000000000000 [ 1005.519651][ C0] R10: 0000000000000100 R11: 0000000000000001 R12: ffff88807c7b4b30 [ 1005.527630][ C0] R13: ffff88807c7b4b78 R14: 0000000000000000 R15: ffff888026e6a000 [ 1005.535608][ C0] FS: 0000555555db2400(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 1005.544551][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1005.551144][ C0] CR2: 00007f4d8f7a8000 CR3: 0000000059d9d000 CR4: 00000000003506f0 [ 1005.559129][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1005.567106][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1005.575086][ C0] Call Trace: [ 1005.578370][ C0] [ 1005.581232][ C0] call_timer_fn+0x1da/0x7c0 [ 1005.585843][ C0] ? queue_work_node+0x2c0/0x2c0 [ 1005.590803][ C0] ? timer_fixup_activate+0x3e0/0x3e0 [ 1005.596188][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 1005.601057][ C0] ? queue_work_node+0x2c0/0x2c0 [ 1005.606010][ C0] ? queue_work_node+0x2c0/0x2c0 [ 1005.610964][ C0] __run_timers.part.0+0x4a3/0xaf0 [ 1005.616104][ C0] ? call_timer_fn+0x7c0/0x7c0 [ 1005.620883][ C0] ? prepare_to_wait+0x370/0x370 [ 1005.625869][ C0] run_timer_softirq+0xb3/0x1d0 [ 1005.630754][ C0] __do_softirq+0x1f7/0xad8 [ 1005.635297][ C0] __irq_exit_rcu+0x123/0x180 [ 1005.639994][ C0] irq_exit_rcu+0x5/0x20 [ 1005.644250][ C0] sysvec_apic_timer_interrupt+0x93/0xc0 [ 1005.649898][ C0] [ 1005.652830][ C0] [ 1005.655766][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1005.662202][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60 [ 1005.668292][ C0] Code: 48 89 ef 5d e9 f1 13 34 00 5d be 03 00 00 00 e9 96 8f 87 02 66 0f 1f 44 00 00 48 8b be a8 01 00 00 e8 b4 ff ff ff 31 c0 c3 90 <65> 8b 05 b9 d2 85 7e 89 c1 48 8b 34 24 81 e1 00 01 00 00 65 48 8b [ 1005.687909][ C0] RSP: 0000:ffffc9000352fd20 EFLAGS: 00000202 [ 1005.693985][ C0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff894253f8 [ 1005.701961][ C0] RDX: ffff88807a1d9d40 RSI: 0000000000000000 RDI: 0000000000000001 [ 1005.709935][ C0] RBP: 0000000000000300 R08: 0000000000000001 R09: 0000000000000000 [ 1005.717910][ C0] R10: 0000000000000001 R11: 0000000000000001 R12: ffff888055db5a1e [ 1005.725887][ C0] R13: ffffc9000352fe50 R14: ffffffffffffffff R15: 1ffff920006a5fab [ 1005.733876][ C0] ? mt_find+0x2c8/0xee0 [ 1005.738141][ C0] mt_find+0x2d5/0xee0 [ 1005.742223][ C0] ? lock_release+0x810/0x810 [ 1005.746914][ C0] ? mas_next_node+0xa00/0xa00 [ 1005.751728][ C0] find_vma+0x108/0x1a0 [ 1005.755921][ C0] ? can_vma_merge_before+0x390/0x390 [ 1005.761346][ C0] do_user_addr_fault+0x2c1/0x1210 [ 1005.766507][ C0] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1005.772082][ C0] exc_page_fault+0x94/0x170 [ 1005.776698][ C0] asm_exc_page_fault+0x22/0x30 [ 1005.781580][ C0] RIP: 0033:0x7f4d8f63588d [ 1005.786011][ C0] Code: 0c 48 89 df 41 83 c6 01 e8 00 f7 ff ff 48 83 c3 20 49 39 df 75 df 44 89 75 00 8b 05 7d 27 17 00 48 8b 15 46 fb c9 00 83 c0 01 <89> 05 6d 27 17 00 89 02 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f [ 1005.805632][ C0] RSP: 002b:00007ffdee38a7c0 EFLAGS: 00010202 [ 1005.811711][ C0] RAX: 0000000000000001 RBX: 00007f4d8f7abf80 RCX: 0000000000000698 [ 1005.819705][ C0] RDX: 0000001b30f20000 RSI: 0000001b30f20018 RDI: 0000000076e9b4cf [ 1005.827691][ C0] RBP: 0000001b30f20020 R08: 0000001b31320000 R09: 0000000076e9b4d3 [ 1005.835684][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 00007f4d8f7abf80 [ 1005.843671][ C0] R13: 0000001b30f20018 R14: 0000001b30f2001c R15: 0000000000000032 [ 1005.851682][ C0] [ 1005.854716][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 1005.861412][ C0] CPU: 0 PID: 19471 Comm: syz-executor.1 Not tainted 6.1.0-rc2-syzkaller-00216-g8bbabb3fddcd #0 [ 1005.871834][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 1005.881915][ C0] Call Trace: [ 1005.885226][ C0] [ 1005.888096][ C0] dump_stack_lvl+0xcd/0x134 [ 1005.892722][ C0] panic+0x2c8/0x622 [ 1005.896690][ C0] ? panic_print_sys_info.part.0+0x110/0x110 [ 1005.902712][ C0] ? __warn.cold+0x24b/0x350 [ 1005.907334][ C0] ? __queue_work+0xf70/0x13b0 [ 1005.912135][ C0] __warn.cold+0x25c/0x350 [ 1005.916586][ C0] ? __queue_work+0xf70/0x13b0 [ 1005.921383][ C0] report_bug+0x1bc/0x210 [ 1005.925814][ C0] handle_bug+0x3c/0x70 [ 1005.929992][ C0] exc_invalid_op+0x14/0x40 [ 1005.934516][ C0] asm_exc_invalid_op+0x16/0x20 [ 1005.939390][ C0] RIP: 0010:__queue_work+0xf70/0x13b0 [ 1005.944776][ C0] Code: e0 07 83 c0 03 38 d0 7c 09 84 d2 74 05 e8 88 51 7a 00 8b 5b 2c 31 ff 83 e3 20 89 de e8 e9 fd 2d 00 85 db 75 42 e8 10 01 2e 00 <0f> 0b e9 7e f7 ff ff e8 04 01 2e 00 0f 0b e9 10 f7 ff ff e8 f8 00 [ 1005.964395][ C0] RSP: 0000:ffffc90000007c98 EFLAGS: 00010046 [ 1005.970471][ C0] RAX: 0000000000000000 RBX: 0000000000000100 RCX: 0000000000000100 [ 1005.978448][ C0] RDX: ffff88807a1d9d40 RSI: ffffffff814e9b70 RDI: 0000000000000005 [ 1005.986423][ C0] RBP: ffffc90000007d60 R08: 0000000000000005 R09: 0000000000000000 [ 1005.994412][ C0] R10: 0000000000000100 R11: 0000000000000001 R12: ffff88807c7b4b30 [ 1006.002389][ C0] R13: ffff88807c7b4b78 R14: 0000000000000000 R15: ffff888026e6a000 [ 1006.010381][ C0] ? __queue_work+0xf70/0x13b0 [ 1006.015169][ C0] ? __queue_work+0xf70/0x13b0 [ 1006.019959][ C0] call_timer_fn+0x1da/0x7c0 [ 1006.024562][ C0] ? queue_work_node+0x2c0/0x2c0 [ 1006.029523][ C0] ? timer_fixup_activate+0x3e0/0x3e0 [ 1006.034910][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 1006.039781][ C0] ? queue_work_node+0x2c0/0x2c0 [ 1006.044735][ C0] ? queue_work_node+0x2c0/0x2c0 [ 1006.049690][ C0] __run_timers.part.0+0x4a3/0xaf0 [ 1006.054831][ C0] ? call_timer_fn+0x7c0/0x7c0 [ 1006.059613][ C0] ? prepare_to_wait+0x370/0x370 [ 1006.064579][ C0] run_timer_softirq+0xb3/0x1d0 [ 1006.069449][ C0] __do_softirq+0x1f7/0xad8 [ 1006.073986][ C0] __irq_exit_rcu+0x123/0x180 [ 1006.078676][ C0] irq_exit_rcu+0x5/0x20 [ 1006.082929][ C0] sysvec_apic_timer_interrupt+0x93/0xc0 [ 1006.088573][ C0] [ 1006.091506][ C0] [ 1006.094440][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1006.100439][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60 [ 1006.106526][ C0] Code: 48 89 ef 5d e9 f1 13 34 00 5d be 03 00 00 00 e9 96 8f 87 02 66 0f 1f 44 00 00 48 8b be a8 01 00 00 e8 b4 ff ff ff 31 c0 c3 90 <65> 8b 05 b9 d2 85 7e 89 c1 48 8b 34 24 81 e1 00 01 00 00 65 48 8b [ 1006.126144][ C0] RSP: 0000:ffffc9000352fd20 EFLAGS: 00000202 [ 1006.132217][ C0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff894253f8 [ 1006.140192][ C0] RDX: ffff88807a1d9d40 RSI: 0000000000000000 RDI: 0000000000000001 [ 1006.148167][ C0] RBP: 0000000000000300 R08: 0000000000000001 R09: 0000000000000000 [ 1006.156141][ C0] R10: 0000000000000001 R11: 0000000000000001 R12: ffff888055db5a1e [ 1006.164118][ C0] R13: ffffc9000352fe50 R14: ffffffffffffffff R15: 1ffff920006a5fab [ 1006.172108][ C0] ? mt_find+0x2c8/0xee0 [ 1006.176373][ C0] mt_find+0x2d5/0xee0 [ 1006.180453][ C0] ? lock_release+0x810/0x810 [ 1006.185141][ C0] ? mas_next_node+0xa00/0xa00 [ 1006.189931][ C0] find_vma+0x108/0x1a0 [ 1006.194104][ C0] ? can_vma_merge_before+0x390/0x390 [ 1006.199503][ C0] do_user_addr_fault+0x2c1/0x1210 [ 1006.204637][ C0] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1006.210196][ C0] exc_page_fault+0x94/0x170 [ 1006.214801][ C0] asm_exc_page_fault+0x22/0x30 [ 1006.219672][ C0] RIP: 0033:0x7f4d8f63588d [ 1006.224093][ C0] Code: 0c 48 89 df 41 83 c6 01 e8 00 f7 ff ff 48 83 c3 20 49 39 df 75 df 44 89 75 00 8b 05 7d 27 17 00 48 8b 15 46 fb c9 00 83 c0 01 <89> 05 6d 27 17 00 89 02 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f [ 1006.243707][ C0] RSP: 002b:00007ffdee38a7c0 EFLAGS: 00010202 [ 1006.249783][ C0] RAX: 0000000000000001 RBX: 00007f4d8f7abf80 RCX: 0000000000000698 [ 1006.257758][ C0] RDX: 0000001b30f20000 RSI: 0000001b30f20018 RDI: 0000000076e9b4cf [ 1006.265733][ C0] RBP: 0000001b30f20020 R08: 0000001b31320000 R09: 0000000076e9b4d3 [ 1006.273709][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 00007f4d8f7abf80 [ 1006.281684][ C0] R13: 0000001b30f20018 R14: 0000001b30f2001c R15: 0000000000000032 [ 1006.289687][ C0] [ 1006.292764][ C0] Kernel Offset: disabled [ 1006.297234][ C0] Rebooting in 86400 seconds..