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fetching corpus: 52418, signal 764045/929722 (executing program) 2022/08/28 02:11:51 fetching corpus: 52418, signal 764045/929722 (executing program) 2022/08/28 02:11:53 starting 6 fuzzer processes 02:11:53 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) sendto$rxrpc(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:11:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x74, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_PEERS={0x4c, 0x8, 0x0, 0x1, [{0x48, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @private2}}]}]}]}, 0x74}}, 0x0) 02:11:53 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, 0x0, 0x0) 02:11:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000004c0), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x34}}, 0x0) 02:11:53 executing program 3: r0 = socket(0x11, 0xa, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), r0) 02:11:53 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x2, 0x0, 0x0, 0xa0d3}]}) [ 183.669343][ T3640] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 183.677190][ T3640] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 183.685584][ T3640] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 183.693738][ T3640] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 183.702058][ T3640] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 183.709469][ T3640] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 183.768500][ T3651] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 183.776781][ T3651] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 183.786487][ T3651] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 183.794754][ T3651] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 183.802660][ T3651] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 183.810781][ T3651] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 183.818581][ T3651] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 183.820845][ T3632] chnl_net:caif_netlink_parms(): no params data found [ 183.826753][ T3651] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 183.840023][ T3651] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 183.847619][ T3651] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 183.854753][ T3652] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 183.855844][ T3651] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 183.864034][ T3652] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 183.870999][ T3651] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 183.878096][ T3652] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 183.886290][ T3651] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 183.891176][ T3652] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 183.907896][ T3651] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 183.915128][ T3654] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 183.915539][ T3651] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 183.929501][ T3654] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 183.929891][ T3651] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 183.944083][ T3654] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 183.951084][ T3655] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 183.951222][ T3655] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 183.959128][ T3651] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 183.966693][ T3655] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 183.981982][ T3644] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 183.988054][ T48] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 183.998757][ T3638] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 184.068365][ T3632] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.075461][ T3632] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.083730][ T3632] device bridge_slave_0 entered promiscuous mode [ 184.092666][ T3632] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.099837][ T3632] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.108590][ T3632] device bridge_slave_1 entered promiscuous mode [ 184.133724][ T3632] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 184.146840][ T3632] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 184.193741][ T3632] team0: Port device team_slave_0 added [ 184.202566][ T3632] team0: Port device team_slave_1 added [ 184.222469][ T3632] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 184.229487][ T3632] 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. [ 184.255611][ T3632] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 184.285689][ T3632] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 184.292794][ T3632] 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. [ 184.318906][ T3632] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 184.353494][ T3632] device hsr_slave_0 entered promiscuous mode [ 184.360283][ T3632] device hsr_slave_1 entered promiscuous mode [ 184.515186][ T3636] chnl_net:caif_netlink_parms(): no params data found [ 184.580111][ T3633] chnl_net:caif_netlink_parms(): no params data found [ 184.596198][ T3635] chnl_net:caif_netlink_parms(): no params data found [ 184.655139][ T3637] chnl_net:caif_netlink_parms(): no params data found [ 184.693026][ T3634] chnl_net:caif_netlink_parms(): no params data found [ 184.733046][ T3633] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.740925][ T3633] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.750017][ T3633] device bridge_slave_0 entered promiscuous mode [ 184.795184][ T3633] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.803955][ T3633] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.818215][ T3633] device bridge_slave_1 entered promiscuous mode [ 184.825258][ T3636] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.838891][ T3636] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.847027][ T3636] device bridge_slave_0 entered promiscuous mode [ 184.919366][ T3636] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.926825][ T3636] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.940846][ T3636] device bridge_slave_1 entered promiscuous mode [ 185.003275][ T3635] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.017027][ T3635] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.025213][ T3635] device bridge_slave_0 entered promiscuous mode [ 185.033780][ T3635] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.040981][ T3635] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.049242][ T3635] device bridge_slave_1 entered promiscuous mode [ 185.064814][ T3637] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.072512][ T3637] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.080475][ T3637] device bridge_slave_0 entered promiscuous mode [ 185.089477][ T3633] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 185.101507][ T3633] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 185.130477][ T3637] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.137950][ T3637] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.145645][ T3637] device bridge_slave_1 entered promiscuous mode [ 185.160036][ T3636] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 185.171373][ T3635] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 185.203209][ T3636] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 185.213838][ T3635] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 185.236849][ T3633] team0: Port device team_slave_0 added [ 185.258858][ T3634] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.265949][ T3634] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.273832][ T3634] device bridge_slave_0 entered promiscuous mode [ 185.289679][ T3637] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 185.299926][ T3633] team0: Port device team_slave_1 added [ 185.342095][ T3635] team0: Port device team_slave_0 added [ 185.351583][ T3636] team0: Port device team_slave_0 added [ 185.358082][ T3634] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.365157][ T3634] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.373240][ T3634] device bridge_slave_1 entered promiscuous mode [ 185.388453][ T3637] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 185.403593][ T3635] team0: Port device team_slave_1 added [ 185.416901][ T3632] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 185.428486][ T3636] team0: Port device team_slave_1 added [ 185.459628][ T3632] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 185.474697][ T3632] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 185.484005][ T3634] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 185.500773][ T3633] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 185.507780][ T3633] 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. [ 185.533742][ T3633] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 185.546505][ T3635] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 185.553644][ T3635] 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. [ 185.580658][ T3635] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 185.598098][ T3632] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 185.609264][ T3634] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 185.620897][ T3637] team0: Port device team_slave_0 added [ 185.632917][ T3633] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 185.640220][ T3633] 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. [ 185.666516][ T3633] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 185.679042][ T3636] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 185.686013][ T3636] 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. [ 185.712502][ T3636] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 185.725937][ T3636] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 185.733107][ T3636] 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. [ 185.760580][ T14] Bluetooth: hci0: command 0x0409 tx timeout [ 185.765176][ T3636] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 185.780063][ T3635] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 185.787108][ T3635] 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. [ 185.813354][ T3635] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 185.828700][ T3637] team0: Port device team_slave_1 added [ 185.875307][ T3634] team0: Port device team_slave_0 added [ 185.884645][ T3633] device hsr_slave_0 entered promiscuous mode [ 185.891775][ T3633] device hsr_slave_1 entered promiscuous mode [ 185.899050][ T3633] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 185.906828][ T3633] Cannot create hsr debugfs directory [ 185.915687][ T3635] device hsr_slave_0 entered promiscuous mode [ 185.922497][ T3635] device hsr_slave_1 entered promiscuous mode [ 185.929321][ T3635] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 185.936869][ T3635] Cannot create hsr debugfs directory [ 185.953650][ T3634] team0: Port device team_slave_1 added [ 185.976902][ T3637] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 185.991327][ T3637] 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. [ 186.017417][ T3637] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 186.030059][ T3637] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 186.037083][ T3637] 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. [ 186.063524][ T3637] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 186.063583][ T141] Bluetooth: hci5: command 0x0409 tx timeout [ 186.080914][ T22] Bluetooth: hci1: command 0x0409 tx timeout [ 186.086951][ T22] Bluetooth: hci2: command 0x0409 tx timeout [ 186.092942][ T141] Bluetooth: hci3: command 0x0409 tx timeout [ 186.093013][ T141] Bluetooth: hci4: command 0x0409 tx timeout [ 186.107852][ T3636] device hsr_slave_0 entered promiscuous mode [ 186.114332][ T3636] device hsr_slave_1 entered promiscuous mode [ 186.121280][ T3636] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 186.129121][ T3636] Cannot create hsr debugfs directory [ 186.158006][ T3634] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 186.165076][ T3634] 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. [ 186.191630][ T3634] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 186.237012][ T3634] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 186.244415][ T3634] 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. [ 186.272024][ T3634] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 186.303054][ T3637] device hsr_slave_0 entered promiscuous mode [ 186.311208][ T3637] device hsr_slave_1 entered promiscuous mode [ 186.318176][ T3637] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 186.325742][ T3637] Cannot create hsr debugfs directory [ 186.372533][ T3634] device hsr_slave_0 entered promiscuous mode [ 186.379492][ T3634] device hsr_slave_1 entered promiscuous mode [ 186.385940][ T3634] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 186.394373][ T3634] Cannot create hsr debugfs directory [ 186.593469][ T3632] 8021q: adding VLAN 0 to HW filter on device bond0 [ 186.618460][ T3636] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 186.639667][ T3632] 8021q: adding VLAN 0 to HW filter on device team0 [ 186.648987][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 186.659696][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 186.673934][ T3636] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 186.682939][ T3636] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 186.692641][ T3636] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 186.710357][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 186.726199][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 186.735268][ T141] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.742667][ T141] bridge0: port 1(bridge_slave_0) entered forwarding state [ 186.763888][ T3633] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 186.777430][ T3633] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 186.789113][ T3674] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 186.797309][ T3674] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 186.806730][ T3674] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 186.815490][ T3674] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.822590][ T3674] bridge0: port 2(bridge_slave_1) entered forwarding state [ 186.841178][ T3633] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 186.865146][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 186.874140][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 186.883316][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 186.892401][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 186.902147][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 186.913207][ T3633] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 186.948270][ T3674] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 186.957246][ T3674] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 186.970083][ T3674] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 186.980225][ T3674] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 186.990638][ T3674] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 187.000059][ T3674] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 187.042267][ T3635] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 187.051986][ T3635] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 187.062062][ T3632] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 187.085553][ T3635] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 187.111982][ T3636] 8021q: adding VLAN 0 to HW filter on device bond0 [ 187.123423][ T2932] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 187.133545][ T2932] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 187.141783][ T3635] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 187.185202][ T3632] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 187.195650][ T2932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 187.204904][ T2932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 187.215620][ T3637] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 187.226288][ T3636] 8021q: adding VLAN 0 to HW filter on device team0 [ 187.258862][ T3637] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 187.276166][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 187.286882][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 187.296181][ T141] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.303308][ T141] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.311079][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 187.319961][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 187.328392][ T141] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.335647][ T141] bridge0: port 2(bridge_slave_1) entered forwarding state [ 187.358259][ T3637] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 187.380201][ T3637] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 187.413471][ T3634] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 187.432824][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 187.441938][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 187.451428][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 187.460291][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 187.469393][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 187.477877][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 187.486230][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 187.506095][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 187.514338][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 187.522851][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 187.531305][ T3634] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 187.543914][ T3634] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 187.574884][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 187.590035][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 187.604713][ T3636] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 187.620096][ T3633] 8021q: adding VLAN 0 to HW filter on device bond0 [ 187.630208][ T3634] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 187.646391][ T3635] 8021q: adding VLAN 0 to HW filter on device bond0 [ 187.683191][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 187.691667][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 187.699657][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 187.707163][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 187.718390][ T3633] 8021q: adding VLAN 0 to HW filter on device team0 [ 187.742961][ T3632] device veth0_vlan entered promiscuous mode [ 187.752835][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 187.761898][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 187.771129][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 187.779683][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 187.788906][ T141] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.795973][ T141] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.803665][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 187.811975][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 187.828149][ T6] Bluetooth: hci0: command 0x041b tx timeout [ 187.844921][ T3636] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 187.856827][ T3632] device veth1_vlan entered promiscuous mode [ 187.868931][ T3635] 8021q: adding VLAN 0 to HW filter on device team0 [ 187.878441][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 187.886240][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 187.908448][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 187.916364][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 187.924855][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 187.933565][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 187.942144][ T3682] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.949260][ T3682] bridge0: port 2(bridge_slave_1) entered forwarding state [ 187.956880][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 187.965440][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 187.972945][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 187.989008][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 188.036591][ T3637] 8021q: adding VLAN 0 to HW filter on device bond0 [ 188.066738][ T3695] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 188.074892][ T3695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 188.084189][ T3695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 188.093349][ T3695] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.100515][ T3695] bridge0: port 1(bridge_slave_0) entered forwarding state [ 188.108530][ T3695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 188.117107][ T3695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 188.127282][ T3695] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.134541][ T3695] bridge0: port 2(bridge_slave_1) entered forwarding state [ 188.142903][ T3695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 188.148069][ T141] Bluetooth: hci3: command 0x041b tx timeout [ 188.151938][ T3695] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 188.156833][ T141] Bluetooth: hci1: command 0x041b tx timeout [ 188.165294][ T3695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 188.175749][ T141] Bluetooth: hci5: command 0x041b tx timeout [ 188.179599][ T3695] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 188.193287][ T3695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 188.201785][ T3695] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 188.210903][ T3695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 188.219365][ T3695] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 188.229716][ T3695] Bluetooth: hci4: command 0x041b tx timeout [ 188.230929][ T3632] device veth0_macvtap entered promiscuous mode [ 188.235745][ T3695] Bluetooth: hci2: command 0x041b tx timeout [ 188.251039][ T3632] device veth1_macvtap entered promiscuous mode [ 188.272169][ T3637] 8021q: adding VLAN 0 to HW filter on device team0 [ 188.286842][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 188.302681][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 188.313933][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 188.322283][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 188.331763][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 188.339906][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 188.347687][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 188.355985][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 188.364599][ T141] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 188.391686][ T3633] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 188.404640][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 188.451885][ T3632] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 188.463147][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 188.472888][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 188.481755][ T3700] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.488849][ T3700] bridge0: port 1(bridge_slave_0) entered forwarding state [ 188.496466][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 188.505288][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 188.513714][ T3700] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.520812][ T3700] bridge0: port 2(bridge_slave_1) entered forwarding state [ 188.528639][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 188.536983][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 188.545793][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 188.554185][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 188.563770][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 188.584455][ T3632] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 188.609672][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 188.624711][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 188.636388][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 188.648453][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 188.656834][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 188.668403][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 188.687096][ T3634] 8021q: adding VLAN 0 to HW filter on device bond0 [ 188.704760][ T3633] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 188.714260][ T3632] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.724707][ T3632] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.733579][ T3632] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.742721][ T3632] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.767992][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 188.775947][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 188.793202][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 188.803398][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 188.812210][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 188.821071][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 188.830145][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 188.838797][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 188.846929][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 188.854461][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 188.862300][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 188.871005][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 188.879730][ T3635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 188.897039][ T3634] 8021q: adding VLAN 0 to HW filter on device team0 [ 188.931113][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 188.940505][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 188.949417][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 188.958688][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 188.967086][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 188.975860][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 188.984573][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 188.994202][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 189.018579][ T3637] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 189.033041][ T3636] device veth0_vlan entered promiscuous mode [ 189.043797][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 189.056465][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 189.065449][ T3704] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.072688][ T3704] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.081078][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 189.089908][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 189.098666][ T3704] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.105702][ T3704] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.113725][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 189.122359][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 189.130903][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 189.139620][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 189.147246][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 189.155744][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 189.163788][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 189.172157][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 189.188098][ T3635] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 189.210304][ T3636] device veth1_vlan entered promiscuous mode [ 189.219328][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 189.227353][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 189.290611][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 189.310380][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 189.333968][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 189.355826][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 189.364885][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 189.373837][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 189.382829][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 189.393994][ T3636] device veth0_macvtap entered promiscuous mode [ 189.442619][ T3636] device veth1_macvtap entered promiscuous mode 02:12:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x18, 0x0, 0x0, 0x6, 0x1}, 0x48) [ 189.485255][ T3637] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 189.501826][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 189.522969][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready 02:12:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x5000}, 0x0) [ 189.556604][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 189.566510][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 189.575737][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready 02:12:01 executing program 0: process_vm_readv(0x0, &(0x7f0000000b00)=[{0x0}], 0x1, 0x0, 0x0, 0x0) r0 = gettid() prlimit64(r0, 0x0, 0x0, &(0x7f0000000000)) 02:12:01 executing program 0: syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chmod(0x0, 0x84) [ 189.603754][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 02:12:01 executing program 0: process_vm_readv(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000000000)=""/133, 0x93}], 0x1, 0x0, 0x21, 0x0) [ 189.636250][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 189.665320][ T3682] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:12:01 executing program 0: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000100)="98", 0x1}, {&(0x7f0000000200)="30ed", 0x2, 0xffff}], 0x0, 0x0) [ 189.680995][ T3634] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 189.697890][ T3636] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 189.712105][ T3636] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.728155][ T3636] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 189.755437][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 189.766061][ T3741] loop0: detected capacity change from 0 to 255 [ 189.768014][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 02:12:01 executing program 0: add_key$fscrypt_v1(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffd) [ 189.819196][ T3636] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 189.838164][ T3636] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.850591][ T3636] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 189.896476][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 189.919603][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 189.935062][ T2932] Bluetooth: hci0: command 0x040f tx timeout [ 189.946154][ T3636] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.960660][ T3636] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.970564][ T3636] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.990831][ T3636] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.005992][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 190.015280][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 190.046424][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 190.056652][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 190.066070][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 190.080344][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 190.105967][ T3633] device veth0_vlan entered promiscuous mode [ 190.116045][ T3634] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 190.124350][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 190.139018][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 190.154452][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 190.163943][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 190.173121][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 190.181192][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 190.189092][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 190.196711][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 190.206377][ T3635] device veth0_vlan entered promiscuous mode [ 190.218137][ T3704] Bluetooth: hci1: command 0x040f tx timeout [ 190.224198][ T3704] Bluetooth: hci3: command 0x040f tx timeout [ 190.229104][ T3674] Bluetooth: hci5: command 0x040f tx timeout [ 190.254825][ T3635] device veth1_vlan entered promiscuous mode [ 190.264821][ T3633] device veth1_vlan entered promiscuous mode [ 190.273753][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 190.282922][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 190.306249][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 190.336574][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 190.362990][ T3688] Bluetooth: hci2: command 0x040f tx timeout [ 190.385505][ T3688] Bluetooth: hci4: command 0x040f tx timeout [ 190.396047][ T3637] device veth0_vlan entered promiscuous mode [ 190.414737][ T3633] device veth0_macvtap entered promiscuous mode [ 190.426213][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 190.438477][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 190.446979][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 190.456466][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 190.465238][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 190.473802][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 190.483246][ T3635] device veth0_macvtap entered promiscuous mode [ 190.496685][ T3633] device veth1_macvtap entered promiscuous mode [ 190.508895][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 190.516750][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 190.524921][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 190.533111][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 190.542133][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 190.552895][ T3635] device veth1_macvtap entered promiscuous mode [ 190.567262][ T3637] device veth1_vlan entered promiscuous mode [ 190.600004][ T3635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 190.611080][ T3635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.621388][ T3635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 190.633129][ T3635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.644496][ T3635] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 190.652909][ T3633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 190.663646][ T3633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.673750][ T3633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 190.684427][ T3633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.694515][ T3633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 190.705219][ T3633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.716793][ T3633] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 190.725835][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 190.734971][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 190.743454][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 190.751705][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 190.760463][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 190.769237][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 190.778638][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 190.787166][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 190.795825][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 190.807610][ T3635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 190.820121][ T3635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.830499][ T3635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 190.841124][ T3635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.853987][ T3635] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 190.864188][ T3633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 190.875958][ T3633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.886162][ T3633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 190.896942][ T3633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.907140][ T3633] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 190.919000][ T3633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.929800][ T3633] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 190.946735][ T3634] device veth0_vlan entered promiscuous mode [ 190.953733][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 190.966526][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 190.975335][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 190.987371][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 190.996515][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 191.008849][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 191.031198][ T3635] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.040464][ T3635] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.049339][ T3635] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.058706][ T3635] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.072468][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 191.081313][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 191.090982][ T3633] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.101010][ T3633] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.111020][ T3633] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.121358][ T3633] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.145679][ T3634] device veth1_vlan entered promiscuous mode [ 191.156404][ T3637] device veth0_macvtap entered promiscuous mode [ 191.163596][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 191.172154][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 191.181446][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 191.191637][ T3692] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 191.210439][ T3637] device veth1_macvtap entered promiscuous mode [ 191.279443][ T3637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 191.302363][ T3637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.313602][ T3637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 191.336554][ T3637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.348169][ T3637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 191.360169][ T3637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.370574][ T3637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 191.381104][ T3637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.392949][ T3637] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 191.404858][ T3637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 191.417421][ T3637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.428984][ T3637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 191.440129][ T3637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.450216][ T3637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 191.461009][ T3637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.471268][ T3637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 191.482103][ T3637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.493130][ T3637] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 191.503441][ T3761] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 191.514274][ T3761] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 191.522685][ T3761] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready 02:12:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x4, 0xa, 0x5}, 0x14}}, 0x0) 02:12:03 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000140)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer1\x00'}) [ 191.531455][ T3761] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 191.540384][ T3761] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 191.549041][ T3761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 191.572138][ T3634] device veth0_macvtap entered promiscuous mode [ 191.597753][ T3637] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.606516][ T3637] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.625064][ T3637] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.634656][ T3637] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.659749][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 191.675473][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 191.684595][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 191.704624][ T3634] device veth1_macvtap entered promiscuous mode [ 191.740819][ T3634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 191.752216][ T3634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.762738][ T3634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 191.773596][ T3634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.784149][ T3634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 191.794954][ T3634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.804905][ T3634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 191.817787][ T3634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.829838][ T3634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 191.840764][ T3634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.855696][ T3634] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 191.876849][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 191.885198][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 191.893837][ T3704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 191.903564][ T3634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 191.919255][ T3634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.932950][ T3634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 191.948926][ T3634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.959031][ T3634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 191.969628][ T3634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 191.979835][ T3688] Bluetooth: hci0: command 0x0419 tx timeout [ 191.982652][ T3634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 191.996556][ T3634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.006865][ T3634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 192.017366][ T3634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 192.035689][ T3634] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 192.047395][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 192.065852][ T3688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 192.084754][ T3634] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 192.097837][ T3634] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 192.106579][ T3634] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 192.115604][ T3634] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 02:12:03 executing program 2: connect(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x6}, 0x80) r0 = syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x101, 0x5, &(0x7f0000000580)=[{0x0, 0x0, 0x9}, {&(0x7f0000000200)="1700d56589d51318a67b8cf3a411e9e96e5b6e278c2bcc68ce4acd17bc17b88483bd528e8a5de4509381f6329898dc8d2f16885986b315c6d248a86d63389954807c59c57f52b6ec2d519d2ec9588f57ef8562911de97bcd476072bed8546e44972887898898e5a78911786b7674200316b4d84410a472c01fd95781b1e1571f5d423f119cd6e6ca6a7aa3e961e6b81d5d6e3479214dd2fd5c9634dad7bc38c22ea94837e9a8b7c6584277396b10f4", 0xaf, 0xff}, {&(0x7f00000002c0)="306a1f637ebc290ba26151382a55a406173945932bed452754e9086113a46185d18ac53a6f9de996caa430d991d7165d3e2b908d8ce4b768db7b1a4c02cd013a9358420556f271b2122df67198f854d00864cdad21926383381216d4a1d8054ffb985a2c09bd5d2fcf37240691774d3fb7834edcd7823d56ab27211e54306e440022315246b3e36cc9e4eb", 0x8b}, {&(0x7f00000003c0)="6b79d3a0640ac222d08f2dd3474e7600ea558d0c9fb06ce3c4e4718c476021716ef46f873942a93f5d050dbc17723349dd040ba4503da41ec37c3feb1b1cfda34b6e848aed65892c392a73f29bfddc6c610068011e", 0x55, 0x4}, {&(0x7f0000000480)="7d2347f423c581de4fd2dc4ef0f5b92cf0e5aedab2b3e5445647a8db8cf660760b4ec3fa372319a58a5689b15d319495134874f5ae95273b443fea890d4073c0cc61d9c535ebd884a2b89291b9325a7b76bf183075306c06560960ffdd81012d27172088f519389b377fe7ca8066ae528bf16758101581a055a0ef7861f45700a423be7787be77cb956ce178e1058c952de8234ca7d4f5ab618f3c01baff47c89a91d8494c1282f4a37c54fccaa4407a9ef5ebce8f8052b01e246661590c50cc41bdb6d1aeac0677008808dfe1f0fe048627a0", 0xd3, 0x5aa4}], 0x2000000, &(0x7f0000000640)={[{@resuid={'resuid', 0x3d, 0xee01}}, {@data_err_ignore}, {@sysvgroups}, {@grpquota}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}]}) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f00000006c0)='-\x00', &(0x7f0000000700)='./file0\x00', 0xffffffffffffff9c) syz_io_uring_submit(0x0, 0x0, 0x0, 0x7f02) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000800)={0x0}, 0x1, 0x0, 0x0, 0x48010}, 0x10) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000880)='mask', &(0x7f00000008c0)='./file0\x00', 0xffffffffffffffff) r1 = fspick(0xffffffffffffffff, &(0x7f0000000a40)='./file0\x00', 0x1) fsconfig$FSCONFIG_SET_BINARY(r1, 0x2, &(0x7f0000000a80)='MAY_EXEC', &(0x7f0000000ac0)="f6e39c8b43aeb70cc13c4487f9dc011af952cb53d5268cee78f75dc45a39a1240c1474ef2975b13b60bab70f5cde7597ee4eadf9fdac5409fc6696d6d66ffd26ba4f5f836c4f7a9a72a868734253787863975394d1fc6d0c59ffc2f316eb910f22102f505e5825137af23ee39e9938d2defd9788883873e6def60d445e7e80e11116dcb905f6e678c3293778d0283ed2ec5cb906ba44ea244b1f45046a275ea7161a94f9f08b7f4c16f2bb00eee6c7bf4a5b7946d13734", 0xb7) chmod(&(0x7f0000000b80)='./file0\x00', 0x84) clock_gettime(0x1, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000c40), 0x800, 0x0) renameat(r2, &(0x7f0000000c80)='./file0\x00', r0, &(0x7f0000000cc0)='./file0\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e40)={0x30, 0x0, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID={0xc}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x10) 02:12:03 executing program 4: r0 = socket$netlink(0x4, 0x3, 0x2) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x3c, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x3c}}, 0x84) fsopen(0x0, 0x0) fsopen(0x0, 0x0) mkdirat$binderfs(0xffffffffffffff9c, &(0x7f0000000580)='./binderfs2\x00', 0x1ff) 02:12:03 executing program 1: memfd_create(&(0x7f0000000040)='\x00', 0x4) 02:12:03 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000680)=[{0x0, 0x0, 0xffffffff}]) 02:12:03 executing program 0: sendmsg$NL80211_CMD_EXTERNAL_AUTH(0xffffffffffffffff, 0x0, 0x0) add_key$fscrypt_v1(&(0x7f0000000e80), &(0x7f0000000ec0)={'fscrypt:', @desc1}, &(0x7f0000000f00)={0x0, "f10c4800d1f724628222d0f5ac21974836e535e6e82a6df7eed9d53e0378dbe854372c9084ead3bea72042d48d28d18d86947a20988e7eba525239b0a192970d"}, 0x48, 0xfffffffffffffffe) 02:12:03 executing program 3: syz_mount_image$erofs(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x229f8712, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440)={[{@acl}], [{@obj_user={'obj_user', 0x3d, 'netdevsim'}}, {@uid_eq}]}) 02:12:03 executing program 1: r0 = gettid() process_vm_readv(r0, &(0x7f0000000600)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)=""/99, 0x63}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000000c80)=[{&(0x7f00000006c0)=""/123, 0x7b}], 0x1, 0x0) [ 192.223126][ T3784] loop3: detected capacity change from 0 to 264192 [ 192.226038][ T3785] loop5: detected capacity change from 0 to 264192 02:12:03 executing program 0: socket(0x3a, 0x0, 0x0) [ 192.278623][ T3784] erofs: Unknown parameter 'obj_user' [ 192.309364][ T141] Bluetooth: hci5: command 0x0419 tx timeout [ 192.316073][ T141] Bluetooth: hci3: command 0x0419 tx timeout [ 192.323084][ T141] Bluetooth: hci1: command 0x0419 tx timeout 02:12:03 executing program 3: clock_adjtime(0x6, &(0x7f0000000400)) 02:12:03 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000e80), &(0x7f0000000ec0)={'fscrypt:', @desc1}, &(0x7f0000000f00)={0x0, "f10c4800d1f724628222d0f5ac21974836e535e6e82a6df7eed9d53e0378dbe854372c9084ead3bea72042d48d28d18d86947a20988e7eba525239b0a192970d"}, 0x48, 0xfffffffffffffffe) keyctl$invalidate(0x15, r0) keyctl$read(0xb, r0, 0x0, 0x0) [ 192.323855][ T3790] loop2: detected capacity change from 0 to 90 02:12:04 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)={[{@size={'size', 0x3d, [0x0]}}]}) 02:12:04 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000001100), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@my=0x1}) [ 192.381812][ T3790] ext4: Unknown parameter 'mask' 02:12:04 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x89a0, 0x0) 02:12:04 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x1}}) 02:12:04 executing program 3: r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x9}) 02:12:04 executing program 5: socketpair(0x2e, 0x0, 0x0, &(0x7f0000000040)) [ 192.443787][ T3803] tmpfs: Bad value for 'size' 02:12:04 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[], [{@appraise_type}]}) 02:12:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={0x0, 0xd4}}, 0x0) 02:12:04 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000012c0)='m', 0x1}], 0x1}, 0x40c4) [ 192.468399][ T3688] Bluetooth: hci4: command 0x0419 tx timeout [ 192.477888][ T3688] Bluetooth: hci2: command 0x0419 tx timeout 02:12:04 executing program 5: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x33c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x80, 0x50, 0xc0, [{{0x9, 0x4, 0x0, 0x1f, 0x0, 0x3, 0x1, 0x0, 0x20, {0x9, 0x21, 0x0, 0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x0, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x0, 0x8e, 0x0, 0x40}, 0x13, &(0x7f0000000080)={0x5, 0xf, 0x13, 0x2, [@wireless={0xb, 0x10, 0x1, 0x0, 0x0, 0x8, 0x8}, @ptm_cap={0x3}]}, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x0, 0x0}]}) 02:12:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{0x0}], 0x0, &(0x7f0000000640)) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffff9c) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000880)='mask', 0x0, 0xffffffffffffffff) chmod(&(0x7f0000000b80)='./file0\x00', 0x0) 02:12:04 executing program 4: r0 = socket(0xa, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={0x0}}, 0x0) 02:12:04 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000005b00), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000005b40)) [ 192.567572][ T3814] tmpfs: Unknown parameter 'appraise_type' 02:12:04 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/class/nfc', 0x1010c0, 0x0) open$dir(&(0x7f00000002c0)='./file1\x00', 0x103040, 0x0) 02:12:04 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x33c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x2, &(0x7f0000000140)=@string={0x2}}]}) 02:12:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc) 02:12:04 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000480)='ns/mnt\x00') finit_module(r0, 0x0, 0x0) 02:12:04 executing program 3: syz_open_dev$vcsa(&(0x7f0000000240), 0x0, 0x10640) [ 192.689261][ T3823] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 02:12:04 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[{@mode}]}) 02:12:04 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) fcntl$lock(r0, 0x24, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x80000000}) 02:12:04 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$netlink(r0, 0x10e, 0x4, 0x0, &(0x7f0000000f00)) [ 192.938960][ T3704] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 192.978002][ T3688] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 193.357799][ T3688] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 193.377956][ T3704] usb 6-1: config 1 interface 0 altsetting 31 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 193.391180][ T3704] usb 6-1: config 1 interface 0 has no altsetting 0 [ 193.499601][ T1227] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.505968][ T1227] ieee802154 phy1 wpan1: encryption failed: -22 [ 193.547736][ T3688] usb 1-1: New USB device found, idVendor=056a, idProduct=033c, bcdDevice= 0.40 [ 193.560605][ T3688] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.572518][ T3688] usb 1-1: Product: syz [ 193.576850][ T3688] usb 1-1: SerialNumber: syz [ 193.640943][ T3688] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 193.757668][ T3704] usb 6-1: New USB device found, idVendor=056a, idProduct=033c, bcdDevice= 0.40 [ 193.766758][ T3704] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.775478][ T3704] usb 6-1: Product: syz [ 193.779814][ T3704] usb 6-1: SerialNumber: syz [ 193.844040][ T3688] usb 1-1: USB disconnect, device number 2 [ 194.099676][ T3704] usbhid 6-1:1.0: couldn't find an input interrupt endpoint [ 194.116946][ T3704] usb 6-1: USB disconnect, device number 2 02:12:06 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000180)=0x1) 02:12:06 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) 02:12:06 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000002c0)) 02:12:06 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000880)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x315, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000c00)={0xa, &(0x7f00000008c0)={0xa}, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 02:12:06 executing program 4: openat$vcsu(0xffffffffffffff9c, &(0x7f0000002a00), 0x0, 0x0) 02:12:06 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x33c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x2, &(0x7f0000000140)=@string={0x2}}]}) 02:12:06 executing program 3: r0 = gettid() r1 = socket$nl_audit(0x10, 0x3, 0x9) fcntl$lock(r1, 0x24, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x3, r0}) 02:12:06 executing program 4: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0), 0x802, 0x0) write$UHID_CREATE(r0, &(0x7f0000000180)={0x0, {'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f00000002c0)=""/89, 0x59}}, 0x120) 02:12:06 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)='9', 0x1, 0x1ef5}, {&(0x7f0000000100)='u', 0x1}], 0x0, &(0x7f00000002c0)) 02:12:06 executing program 5: setpriority(0x1, 0x0, 0x2f7e) 02:12:06 executing program 3: io_setup(0x7, &(0x7f0000000000)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={[0x3]}, 0x8}) [ 194.636562][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.654053][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.665228][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.673506][ T3862] loop2: detected capacity change from 0 to 30 02:12:06 executing program 5: mount$binderfs(0x0, &(0x7f0000000080)='./binderfs\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={[], [{@subj_type={'subj_type', 0x3d, '/dev/snd/timer\x00'}}]}) [ 194.680252][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.688609][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.696252][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.705101][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.721990][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 02:12:06 executing program 5: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x33c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}}) [ 194.731096][ T2970] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 194.741591][ T3866] binder: Unknown parameter 'subj_type' [ 194.744067][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.747412][ T2970] Buffer I/O error on dev loop2, logical block 0, async page read [ 194.758297][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.770421][ T2970] ldm_validate_partition_table(): Disk read failed. [ 194.775171][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 02:12:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001380)={&(0x7f0000000300), 0xc, 0x0}, 0x0) [ 194.785849][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.792588][ T2970] Dev loop2: unable to read RDB block 0 [ 194.793746][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.806973][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.820631][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.825510][ T2970] loop2: unable to read partition table 02:12:06 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="39d84e3fe32a77d56955530979a03f1b1303d76c313e", 0x16}], 0x0, &(0x7f00000002c0)={[{@mode}]}) [ 194.828450][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.833951][ T3704] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 194.842153][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.854155][ T2970] loop2: partition table beyond EOD, truncated [ 194.861795][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.879484][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.887634][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.895372][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.903111][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.926507][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.937358][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.962169][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.971947][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.983639][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 194.993318][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.004759][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.012435][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.020239][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.027851][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.037335][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.045064][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.062590][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.070226][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.078183][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.085840][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.093455][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.102736][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.111686][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.129361][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.138504][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.146133][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.158937][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.166511][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.184051][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.191654][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.199255][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.206708][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.214289][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.217657][ T3704] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 195.221718][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.245169][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.252589][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.260165][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.267623][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.275006][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.282457][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.289877][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.297239][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.304821][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.312251][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.319713][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.327098][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.335212][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.343278][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.351000][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.362050][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.369474][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.376852][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.388366][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.395803][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.397651][ T3704] usb 1-1: New USB device found, idVendor=056a, idProduct=033c, bcdDevice= 0.40 [ 195.406164][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.412338][ T3704] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.421138][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.433723][ T3704] usb 1-1: Product: syz [ 195.435608][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.440193][ T3704] usb 1-1: SerialNumber: syz [ 195.447266][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.459474][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.466968][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.479011][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.486403][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.493903][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.503992][ T3704] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 195.505053][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.522887][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.530451][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.538005][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.545415][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.553184][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.560698][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.568153][ T3761] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 195.591741][ T3761] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz1 [ 195.710764][ T3761] usb 1-1: USB disconnect, device number 3 [ 195.748306][ T6] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 195.857662][ T3674] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 196.007782][ T6] usb 2-1: Using ep0 maxpacket: 8 [ 196.147950][ T6] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 196.337781][ T3674] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 196.427794][ T6] usb 2-1: string descriptor 0 read error: -22 [ 196.434333][ T6] usb 2-1: New USB device found, idVendor=056a, idProduct=0315, bcdDevice= 0.40 [ 196.443549][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.490716][ T6] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 196.517708][ T3674] usb 6-1: New USB device found, idVendor=056a, idProduct=033c, bcdDevice= 0.40 [ 196.526806][ T3674] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.535511][ T3674] usb 6-1: Product: syz [ 196.541166][ T3674] usb 6-1: Manufacturer: syz [ 196.545788][ T3674] usb 6-1: SerialNumber: syz [ 196.589195][ T3674] usbhid 6-1:1.0: couldn't find an input interrupt endpoint [ 196.691313][ T3704] usb 2-1: USB disconnect, device number 2 [ 196.791121][ T3674] usb 6-1: USB disconnect, device number 3 02:12:08 executing program 1: keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB='enc='], 0x0, 0x0) 02:12:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)) 02:12:08 executing program 3: syz_mount_image$erofs(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440)) 02:12:08 executing program 4: socket(0x18, 0x0, 0x10) 02:12:08 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x33c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x2, &(0x7f0000000140)=@string={0x2}}]}) 02:12:08 executing program 2: syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x33c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0xc0, [{{0x9, 0x4, 0x0, 0x1f, 0x1, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x532}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x3, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x0, 0x8e}, 0x13, &(0x7f0000000080)={0x5, 0xf, 0x13, 0x2, [@wireless={0xb, 0x10, 0x1, 0x0, 0x0, 0x8, 0x8}, @ptm_cap={0x3}]}, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x813}}, {0x60, &(0x7f0000000140)=@string={0x60, 0x3, "30749916bf398168d67c8f7c27000daf9bffc0366f56f5f5aae30d8b46974676b5549756ae6f39800e021275cb45e45315db5ab7221dde70ebbcbac0477bf2d5cb324bdacd63939a3e0b2f1ba8c2a1b020918443d6b4e0ceeadeb01972f5"}}]}) 02:12:08 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) [ 197.232095][ T3877] erofs: (device loop3): erofs_read_superblock: cannot find valid erofs superblock 02:12:08 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 02:12:08 executing program 4: syz_mount_image$erofs(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{0x0, 0x0, 0x7}], 0x0, &(0x7f0000000440)={[], [{@uid_eq}]}) 02:12:08 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}}], 0x1, 0x0) 02:12:08 executing program 3: r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pidfd_send_signal(r0, 0x0, 0x0, 0x0) 02:12:08 executing program 5: sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, 0x0, 0x0) mkdirat$binderfs(0xffffffffffffff9c, &(0x7f0000000580)='./binderfs2\x00', 0x1ff) [ 197.353677][ T3890] erofs: Unknown parameter 'uid' 02:12:09 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000025c0)={0x0, 0x0, 0x0}, 0x0) 02:12:09 executing program 4: setitimer(0x0, &(0x7f0000000040)={{}, {0x0, 0xea60}}, 0x0) 02:12:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x300}, 0x0) 02:12:09 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x2, 0x0, 0x6}}) [ 197.487683][ T6] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 197.567727][ T3674] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 197.847678][ T6] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 198.027988][ T3674] usb 3-1: config 1 interface 0 has no altsetting 0 [ 198.034725][ T6] usb 1-1: New USB device found, idVendor=056a, idProduct=033c, bcdDevice= 0.40 [ 198.043973][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.052061][ T6] usb 1-1: Product: syz [ 198.056229][ T6] usb 1-1: SerialNumber: syz [ 198.099224][ T6] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 198.187712][ T3674] usb 3-1: New USB device found, idVendor=056a, idProduct=033c, bcdDevice= 0.40 [ 198.196982][ T3674] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.205139][ T3674] usb 3-1: Product: syz [ 198.209427][ T3674] usb 3-1: Manufacturer: 琰ᚙ㦿梁糖粏'꼍ﾛ㛀噯謍靆癆咵嚗澮耹Ȏ甒䗋古띚ᴢ烞볫삺筇헲㋋揍骓ାᬯ슨낡鄠䎄듖컠ᦰ [ 198.225171][ T3674] usb 3-1: SerialNumber: syz [ 198.313588][ T3686] usb 1-1: USB disconnect, device number 4 [ 198.630757][ T3674] usbhid 3-1:1.0: can't add hid device: -71 [ 198.636741][ T3674] usbhid: probe of 3-1:1.0 failed with error -71 [ 198.644643][ T3674] usb 3-1: USB disconnect, device number 2 02:12:10 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x33c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x2, &(0x7f0000000140)=@string={0x2}}]}) 02:12:10 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)={[], [{@context={'context', 0x3d, 'system_u'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}) 02:12:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e40)={0x14}, 0x14}}, 0x0) 02:12:10 executing program 4: newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x3082000, &(0x7f0000000240)=ANY=[]) 02:12:10 executing program 1: sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, 0x0, 0x0) 02:12:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}}, 0x0) 02:12:10 executing program 3: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)='a', 0x1, 0xa000000000000}, {&(0x7f0000000100)='u', 0x1}], 0x0, 0x0) 02:12:10 executing program 1: newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 02:12:10 executing program 5: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) sysinfo(&(0x7f0000000080)=""/206) 02:12:10 executing program 4: io_setup(0x7, &(0x7f0000000000)=0x0) io_pgetevents(r0, 0x2b1, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) [ 199.008288][ T3912] Zero length message leads to an empty skb [ 199.019039][ T3916] tmpfs: Unknown parameter 'context' 02:12:10 executing program 2: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, 0x0, 0x0, 0x0) 02:12:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89a1, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) [ 199.062671][ T3918] loop3: detected capacity change from 0 to 40960 [ 199.077236][ T2970] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 199.107645][ T3704] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 199.124912][ T2970] Buffer I/O error on dev loop3, logical block 0, async page read [ 199.145203][ T2970] loop3: unable to read partition table [ 199.201950][ T3649] I/O error, dev loop3, sector 40832 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 199.487728][ T3704] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 199.667701][ T3704] usb 1-1: New USB device found, idVendor=056a, idProduct=033c, bcdDevice= 0.40 [ 199.676829][ T3704] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.684883][ T3704] usb 1-1: Product: syz [ 199.689111][ T3704] usb 1-1: SerialNumber: syz [ 199.730925][ T3704] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 199.941197][ T3674] usb 1-1: USB disconnect, device number 5 02:12:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'ip6gre0\x00', 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @dev}}) 02:12:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet6(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000100)="e7", 0x1}], 0x1}, 0x4004) 02:12:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, 0x0, 0x0) 02:12:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0xc0189436, &(0x7f0000000680)) 02:12:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'tunl0\x00'}) 02:12:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000000)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@dstopts_2292={{0x18}}], 0x18}, 0x0) 02:12:12 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x1c, 0x2, &(0x7f0000000000)=@raw=[@map_idx_val], &(0x7f0000000040)='GPL\x00', 0x3, 0x87, &(0x7f0000000080)=""/135, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_newrule={0x1c, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x1}}, 0x1c}}, 0x0) 02:12:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x300}, 0x0) 02:12:12 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_INTERFACE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 02:12:12 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @local}, 0x10) 02:12:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r2, &(0x7f0000000240)={&(0x7f0000000000)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=[@pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x41}, r1}}}], 0x28}, 0x0) 02:12:12 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dontfrag={{0x14}}], 0x18}, 0x0) 02:12:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_newrule={0x1c, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x1}}, 0x1c}}, 0x0) 02:12:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 02:12:12 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x1d, 0xb, &(0x7f0000000180)=@framed={{}, [@func, @map_fd, @cb_func, @initr0, @func]}, &(0x7f0000000080)='GPL\x00', 0x3, 0xe7, &(0x7f0000000600)=""/231, 0x0, 0xa, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:12 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x4e20, 0x0, @private0}, 0x1c, 0x0}, 0x6c) 02:12:12 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) 02:12:12 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, 0x1c) 02:12:12 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) recvfrom$packet(r0, &(0x7f0000000040)=""/30, 0x1e, 0x0, 0x0, 0x0) 02:12:12 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x2, &(0x7f0000000000)=@raw=[@map_idx_val], &(0x7f0000000040)='GPL\x00', 0x3, 0x87, &(0x7f0000000080)=""/135, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:12 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x1d, 0x4, &(0x7f0000000000)=@framed={{}, [@func={0x85, 0x0, 0x2}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xe7, &(0x7f0000000600)=""/231, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000008c0)={&(0x7f0000000380), 0xc, &(0x7f0000000880)={&(0x7f0000000580)={0x64, r1, 0x505, 0x0, 0x0, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}]}}, {{0x7}, {0x4}}]}, 0x64}}, 0x0) 02:12:12 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x1) 02:12:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:12:12 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0xe, &(0x7f0000000300)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@ipv4_newrule={0x2c, 0x20, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0x8}, [@FRA_DST={0x8, 0x1, @private}, @FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x21}]}, 0x2c}}, 0x0) 02:12:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000380)=':', 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) [ 200.832690][ T3973] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 02:12:12 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @host}, 0x10) 02:12:12 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f0000000080)='./file0/file0\x00'}, 0x10) 02:12:12 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[], 0x18}, 0x0) 02:12:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x890a, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) 02:12:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@ipv4_newrule={0x2c, 0x20, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0x8}, [@FRA_DST={0x8, 0x1, @private}, @FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x21}]}, 0x2c}}, 0x0) 02:12:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) 02:12:12 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x4}, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_INTERFACE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 02:12:12 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x5, &(0x7f00000000c0)=@framed={{}, [@map_val]}, &(0x7f0000000040)='GPL\x00', 0x3, 0x88, &(0x7f0000000140)=""/136, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={0x0}}, 0x0) 02:12:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet6(r0, &(0x7f00000009c0)={&(0x7f00000006c0)={0xa, 0x0, 0x0, @loopback, 0xfe5d}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000700)='j', 0x1}], 0x1, &(0x7f0000000900)}, 0x0) 02:12:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8942, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) 02:12:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x2, 0x0, 'morus1280-avx2\x00'}, 0x58) 02:12:12 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x4, 0x0, 0x700) 02:12:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 02:12:12 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003480)=[@rights={{0x10, 0x1, 0x7}}], 0x10}, 0x0) 02:12:12 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x15, 0x2, &(0x7f0000000000)=@raw=[@map_idx_val], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0xc0189436, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) 02:12:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000001c0)='~', 0x1, 0x0, &(0x7f0000000240)={0x2, 0x0, @rand_addr=0x64010102}, 0x10) 02:12:13 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'veth0_to_batadv\x00', @random="c27502d018ab"}) 02:12:13 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000480)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0xbea8}}], 0x18}, 0x0) 02:12:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x501}, 0x14}}, 0x0) 02:12:13 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000000)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dontfrag={{0x18, 0x29, 0x8}}], 0x18}, 0x0) 02:12:13 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f0000000700)='ns/time_for_children\x00') 02:12:13 executing program 0: pipe(&(0x7f00000001c0)) pselect6(0x40, &(0x7f00000003c0), &(0x7f0000000400)={0x1f}, 0x0, 0x0, 0x0) 02:12:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x80108906, 0x0) 02:12:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89b1, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) 02:12:13 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x1b, 0x0, 0x0) 02:12:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x3d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 02:12:13 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000000)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dontfrag={{0x14, 0x29, 0x8}}], 0x18}, 0x0) 02:12:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5452, &(0x7f0000000680)) 02:12:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-512-generic\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) 02:12:13 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x5, &(0x7f00000000c0)=@framed={{}, [@initr0]}, &(0x7f0000000040)='GPL\x00', 0x3, 0x88, &(0x7f0000000140)=""/136, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_newrule={0x1c, 0x7b, 0x1}, 0x1c}}, 0x0) 02:12:13 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x1b, 0x0, 0x0, 0x3}, 0x48) 02:12:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 02:12:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) connect$vsock_stream(r0, &(0x7f0000000040), 0x10) 02:12:13 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev, 0x5}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@dontfrag={{0x14}}, @hoplimit={{0x14}}], 0x30}, 0x24000000) 02:12:13 executing program 3: pipe(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet6(r0, &(0x7f00000009c0)={&(0x7f00000006c0)={0xa, 0x0, 0x1f, @loopback}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000700)='j', 0x1}], 0x1, &(0x7f0000000900)=[@dstopts={{0x28, 0x29, 0x37, {0x0, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x81}, @ra={0x5, 0x2, 0x1}, @pad1, @pad1]}}}], 0x28}, 0x2) 02:12:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 02:12:14 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x12, &(0x7f0000000300)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:14 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000001600)={&(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000080)="137457325edff7ac2bd5821762be4f8d8c09b6eddee245757e66c3a8c123ec26f0491c802e8740372bd7d3dc5b907b671f957a69580767ce16", 0x39}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB='X\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x007'], 0x58}, 0x0) 02:12:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000000)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4}}}], 0x28}, 0x0) 02:12:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_newrule={0x1c}, 0x1c}}, 0x0) 02:12:14 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) 02:12:14 executing program 3: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) connect$nfc_raw(r0, &(0x7f00000000c0)={0x27, 0x10}, 0x10) 02:12:14 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x17, &(0x7f0000000300)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:14 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x17, 0x0, 0x0, &(0x7f0000000140)=[@dontfrag={{0x14}}], 0x18}, 0x0) 02:12:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x0, 0x0, @private0}, 0x1c, 0x0}, 0x0) 02:12:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-512-generic\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) 02:12:14 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x8, 0x0, 0x0) 02:12:14 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000000)={0xa, 0x4e20, 0x0, @private0, 0xfff}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdrdstopts={{0x18}}], 0x30}, 0x0) 02:12:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000000)={0xa, 0x4e20, 0x0, @private0, 0xfff}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dontfrag={{0x14}}, @rthdrdstopts={{0x18}}], 0x30}, 0x0) 02:12:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000000)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dontfrag={{0x14, 0x11}}], 0x18}, 0x0) 02:12:14 executing program 2: socketpair(0x29, 0x2, 0x0, &(0x7f00000003c0)) 02:12:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) 02:12:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x4e20, 0x0, @private0}, 0x1c, 0x0}, 0xe0) 02:12:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000001740)=@bloom_filter={0x1e, 0x0, 0x5, 0x1f, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x4}, 0x48) 02:12:14 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmsg$inet6(r0, &(0x7f0000000140)={&(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1f}, 0x64de}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=[@rthdr={{0x18}}], 0x18}, 0x0) 02:12:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8983, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) 02:12:14 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x1d, 0xb, &(0x7f0000000180)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @ldst, @map_fd, @exit, @cb_func, @func]}, &(0x7f0000000080)='GPL\x00', 0x3, 0xe7, &(0x7f0000000600)=""/231, 0x0, 0xa, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=@getroute={0x14, 0x1a, 0x1}, 0x14}}, 0x0) 02:12:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local}}) 02:12:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@ipv4_newrule={0x40, 0x20, 0x1, 0x0, 0x0, {0x2, 0x20, 0x14, 0x0, 0x8}, [@FRA_DST={0x8, 0x1, @private}, @FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x21}, @FRA_SRC={0x8, 0x2, @multicast1}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x7fffffff}]}, 0x40}}, 0x0) 02:12:14 executing program 5: socket$pptp(0x18, 0x1, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet6(r0, &(0x7f00000009c0)={&(0x7f00000006c0)={0xa, 0x0, 0x1f, @loopback}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000700)='j', 0x1}], 0x1, &(0x7f0000000900)=[@dstopts={{0x18}}, @tclass={{0x14}}], 0x30}, 0x2) 02:12:14 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r0, 0x107, 0x8, 0x0, &(0x7f0000000200)) 02:12:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000000)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dontfrag={{0x14, 0x29, 0xb}}], 0x18}, 0x0) 02:12:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-384-generic\x00'}, 0x58) 02:12:14 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x1c, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x1}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x2, 0x0, @private0}, 0x1c, 0x0}, 0x0) 02:12:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_newrule={0x24, 0x20, 0x1, 0x0, 0x0, {}, [@FRA_FLOW={0x8, 0xb, 0x6}]}, 0x24}}, 0x0) 02:12:14 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f0000001640)={&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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0x1440}, 0x0) 02:12:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@dontfrag={{0x14}}, @hoplimit={{0x14}}], 0x30}, 0x24000000) 02:12:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8910, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) 02:12:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89a0, &(0x7f0000000680)) 02:12:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8937, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) 02:12:14 executing program 0: msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/189) 02:12:14 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) write$FUSE_GETXATTR(r0, 0x0, 0x0) 02:12:14 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) accept$unix(r0, 0x0, &(0x7f0000000000)) 02:12:14 executing program 5: openat$fuse(0xffffffffffffff9c, &(0x7f0000007840), 0x2, 0x0) 02:12:14 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) statx(r0, &(0x7f0000000bc0)='./file0\x00', 0x0, 0x0, 0x0) 02:12:14 executing program 1: clock_nanosleep(0x4, 0x0, &(0x7f00000002c0), 0x0) 02:12:14 executing program 2: syz_genetlink_get_family_id$batadv(&(0x7f0000000480), 0xffffffffffffffff) getrusage(0x1, 0x0) 02:12:14 executing program 0: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x1b, 0x5, 0x688, 0x160, 0x388, 0xffffffff, 0x388, 0x478, 0x5b8, 0x5b8, 0xffffffff, 0x5b8, 0x5b8, 0x5, 0x0, {[{{@ipv6={@mcast2, @remote, [], [0x0, 0x0, 0xff000000], 'veth0_to_batadv\x00', 'syzkaller1\x00'}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0x0, [0x9]}}, @common=@mh={{0x28}, {"953b"}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@remote, @ipv6=@empty, @gre_key, @gre_key}}}, {{@uncond, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={{0x138}, {0x0, [], 0x0, 0x0, 0x0, [@mcast2, @private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, @ipv4={'\x00', '\xff\xff', @loopback}, @mcast1, @dev, @local, @private2, @private2, @private0, @private0]}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@local, @ipv4=@loopback, @port, @gre_key}}}, {{@ipv6={@remote, @private2, [0x0, 0xff000000], [], 'veth0_to_hsr\x00', 'wg1\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@mcast2, @ipv4=@multicast2}}}, {{@ipv6={@remote, @private0, [], [], 'ipvlan0\x00', 'veth1_to_hsr\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@icmp6={{0x28}, {0x0, "f567"}}, @common=@ipv6header={{0x28}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private2, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @icmp_id, @gre_key}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6e8) 02:12:14 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000cc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 02:12:14 executing program 5: syz_emit_ethernet(0x9f, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff6b1b22f7f4bd86dd60b4c23c0069000000000000010000800000000000000001ff02"], 0x0) 02:12:14 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) recvmmsg$unix(r0, 0x0, 0x0, 0x0, 0x0) 02:12:14 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) sendmsg$unix(r0, 0x0, 0x0) 02:12:14 executing program 2: getrusage(0x0, &(0x7f0000000580)) 02:12:14 executing program 5: setfsuid(0xee01) setreuid(0x0, 0x0) 02:12:14 executing program 1: setfsuid(0xee01) syz_genetlink_get_family_id$batadv(&(0x7f0000000480), 0xffffffffffffffff) getrusage(0x1, &(0x7f0000000580)) 02:12:14 executing program 4: ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000cc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) [ 203.196771][ T4155] x_tables: duplicate underflow at hook 1 02:12:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x1b, 0x5, 0x688, 0x160, 0x388, 0xffffffff, 0x388, 0x478, 0x5b8, 0x5b8, 0xffffffff, 0x5b8, 0x5b8, 0x5, 0x0, {[{{@ipv6={@mcast2, @remote, [], [], 'veth0_to_batadv\x00', 'syzkaller1\x00'}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}, @common=@mh={{0x28}, {"953b"}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@remote, @ipv6=@empty, @gre_key, @gre_key}}}, {{@uncond, 0x0, 0x1e0, 0x228, 0x0, {}, [@common=@rt={{0x138}, {0x0, [], 0x0, 0x0, 0x5, [@mcast2, @private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, @ipv4={'\x00', '\xff\xff', @loopback}, @mcast1, @dev, @local, @private2, @private2, @private0, @private0]}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@local, @ipv4=@loopback, @port, @gre_key}}}, {{@ipv6={@remote, @private2, [], [], 'veth0_to_hsr\x00', 'wg1\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@mcast2, @ipv4=@multicast2}}}, {{@ipv6={@remote, @private0, [], [], 'ipvlan0\x00', 'veth1_to_hsr\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@icmp6={{0x28}, {0x0, "f567"}}, @common=@ipv6header={{0x28}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private2, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @icmp_id, @gre_key}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6e8) 02:12:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@dev, @dev, @private0, 0x0, 0x0, 0x981d}) 02:12:14 executing program 2: epoll_pwait2(0xffffffffffffffff, &(0x7f0000001440)=[{}], 0x1, 0x0, 0x0, 0x0) 02:12:14 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0) write$FUSE_BMAP(r0, 0x0, 0x0) 02:12:14 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, 0x0) 02:12:14 executing program 4: timer_create(0x7, &(0x7f0000000100)={0x0, 0x2c, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000140)) 02:12:15 executing program 2: request_key(0x0, 0x0, 0x0, 0xfffffffffffffffc) 02:12:15 executing program 5: setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) 02:12:15 executing program 3: msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/83) 02:12:15 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000047c0), 0x2, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r0, 0x0, 0x0) [ 203.364563][ T4180] x_tables: duplicate underflow at hook 1 02:12:15 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f00000026c0)='./file0\x00', 0x0, 0x0) 02:12:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) 02:12:15 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, 0x0, 0x140b0) 02:12:15 executing program 2: mkdirat$cgroup(0xffffffffffffffff, &(0x7f00000013c0)='syz1\x00', 0x1ff) 02:12:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x17, 0x1000, 0x0, 0x1}, 0x48) 02:12:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) 02:12:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x5, 0x0, &(0x7f00000001c0)) 02:12:15 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000080), 0x10) 02:12:15 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@struct={0x0, 0x2, 0x0, 0x4, 0x0, 0x5, [{0x0, 0x5}, {}]}]}}, &(0x7f0000000180)=""/242, 0x3e, 0xf2, 0x1}, 0x20) 02:12:15 executing program 4: bpf$BPF_PROG_DETACH(0x10, &(0x7f0000000040)={@cgroup, 0xffffffffffffffff, 0x11}, 0x10) 02:12:15 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@var={0x0, 0x2}]}}, &(0x7f0000000180)=""/242, 0x2a, 0xf2, 0x1}, 0x20) 02:12:15 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)={0x10, 0x3ed, 0x804}, 0x10}}, 0x0) 02:12:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x17, 0x0, 0x1000, 0x1}, 0x48) 02:12:15 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000740)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000b00)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 02:12:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x36, &(0x7f0000000000), 0x4) 02:12:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0xc, 0x0, &(0x7f00000001c0)) 02:12:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000001500)=@bloom_filter={0x1e, 0x0, 0x8, 0x14000000, 0x0, 0x1}, 0x48) 02:12:15 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}) 02:12:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005e00)={0x0, 0x0, &(0x7f0000005dc0)={&(0x7f0000000040)=@delchain={0xd04, 0x65, 0x0, 0x0, 0x0, {}, [@TCA_RATE={0x6}, @filter_kind_options=@f_flower={{0xb}, {0x20, 0x2, [@TCA_FLOWER_KEY_ENC_IPV4_DST={0x8, 0x1d, @empty}, @TCA_FLOWER_KEY_IPV6_SRC={0x14, 0xe, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}}, @filter_kind_options=@f_matchall={{0xd}, {0xc60, 0x2, [@TCA_MATCHALL_FLAGS={0x8}, @TCA_MATCHALL_ACT={0xc48, 0x2, [@m_bpf={0x180, 0x0, 0x0, 0x0, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS={0x34, 0x4, [{}, {}, {}, {}, {}, {}]}, @TCA_ACT_BPF_OPS={0x24, 0x4, [{}, {}, {}, {}]}, @TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_OPS_LEN={0x6}]}, {0xdd, 0x6, "6f5fca72fcddbb5214e50e198886141f2130ee30f3f847bb57e010a4a7cd28df515f10772cbfa4dcbbaaafb4088b1e279900b00df2b9c5d498cb5782f4f645404ddd309ea07324f0343db33632c7a78a0608fe0185cf7636cd9274f4158ef175aae486bf604cde45a4d698c187c05fc2007edc31ef23cc0fd8ed081a202449fd651313efb8df683d9fa11926f45c6289b57804cc05fa0b4d0fbac1b006975923333acaf5069a972115aed87c8ecac30cc51d222ea10986e12dabc68964792caf5e4634a492f6ab06dd97f198ccb2508af073d144a17597c569"}, {0xc}, {0xc}}}, @m_connmark={0xac4, 0x0, 0x0, 0x0, {{0xd}, {0x4}, {0xa91, 0x6, "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"}, {0xc}, {0xc}}}]}, @TCA_MATCHALL_ACT={0x4}, @TCA_MATCHALL_FLAGS={0x8}]}}, @TCA_RATE={0x6}, @filter_kind_options=@f_u32={{0x8}, {0xc, 0x2, [@TCA_U32_CLASSID={0x8}]}}, @filter_kind_options=@f_matchall={{0xd}, {0x10, 0x2, [@TCA_MATCHALL_ACT={0x4}, @TCA_MATCHALL_FLAGS={0x8}]}}]}, 0xd04}}, 0x0) 02:12:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$MRT_DEL_MFC(r0, 0x0, 0xcd, 0x0, 0x0) 02:12:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x10, 0x0, &(0x7f00000001c0)) 02:12:15 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 02:12:15 executing program 3: bpf$PROG_BIND_MAP(0x1b, 0x0, 0x0) 02:12:15 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0xf1000000, 0x0, 0x0, 0x2}}, &(0x7f0000000180)=""/242, 0x1a, 0xf2, 0x1}, 0x20) 02:12:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x6, 0x6cd, &(0x7f0000000000), 0x4) 02:12:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x46, 0x0, 0x0) 02:12:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x35, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x250, 0x430, 0x348, 0x430, 0x348, 0x528, 0x528, 0x528, 0x528, 0x528, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@private}}}, {{@ipv6={@remote, @private2, [], [], 'pim6reg1\x00', 'veth0_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'wlan1\x00', 'rose0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@multicast2}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, [], [], 'team0\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) 02:12:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000040)={'gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}) 02:12:16 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001240)={0xe, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xa6}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:16 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @mcast2, @empty}}) 02:12:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x12, 0x0, 0x0) 02:12:16 executing program 0: unshare(0x2000400) r0 = socket$packet(0x11, 0x3, 0x300) accept$packet(r0, 0x0, 0x0) 02:12:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x6, 0x0, 0x0, 0x0) 02:12:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x3a, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x250, 0x430, 0x348, 0x430, 0x348, 0x528, 0x528, 0x528, 0x528, 0x528, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@private}}}, {{@ipv6={@remote, @private2, [], [], 'pim6reg1\x00', 'veth0_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'wlan1\x00', 'rose0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@multicast2}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, [], [], 'team0\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) 02:12:16 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x891e, &(0x7f00000002c0)={'gretap0\x00', 0x0}) 02:12:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x1600bd63, 0x0, &(0x7f00000001c0)) 02:12:16 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001200)={0x11, 0x4, &(0x7f0000001280)=ANY=[@ANYBLOB="18000000b80700000000108502000000959020001100000095"], &(0x7f0000001040)='syzkaller\x00', 0x7, 0x97, &(0x7f0000001080)=""/151, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8914, &(0x7f0000000040)={'bridge_slave_0\x00', {0x2, 0x0, @loopback}}) 02:12:16 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x7}, 0x48) 02:12:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000d80)={0xd04, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x84, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0xc4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1ff}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0xf4}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x6}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "92843c4994c6fbe07e1340515de5c23fe7acf328b30df55165cbaa3d1d273ce7e7fb"}}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_NET={0x60, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x39fb}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x200}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0xb70, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "84b52fb568e0579e3938cf35be650d42478e56cd7e007896e8"}}, @TIPC_NLA_NODE_REKEYING={0x8}, @TIPC_NLA_NODE_REKEYING={0x8}, @TIPC_NLA_NODE_ID={0xb15, 0x3, "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"}]}]}, 0xd04}, 0x1, 0x0, 0x0, 0x44081}, 0x404c084) 02:12:16 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000011c0)=@base={0x7, 0x0, 0x0, 0x0, 0x200}, 0x48) 02:12:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x6, 0x0, 0x0) 02:12:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x250, 0x430, 0x348, 0x430, 0x348, 0x528, 0x528, 0x528, 0x528, 0x528, 0x8000000, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@private}}}, {{@ipv6={@remote, @private2, [], [], 'pim6reg1\x00', 'veth0_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'wlan1\x00', 'rose0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@multicast2}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, [], [], 'team0\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) 02:12:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x6c9, 0x0, &(0x7f00000000c0)) 02:12:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x2, &(0x7f00000001c0)={@broadcast, @local}, 0xc) 02:12:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0xc0045878, 0x0) [ 205.010551][ T4270] bridge0: port 1(bridge_slave_0) entered disabled state 02:12:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x2a, 0x0, &(0x7f00000001c0)) 02:12:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x41, 0x0, 0x0) 02:12:16 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x17, 0x0, 0x1000, 0x1, 0x411}, 0x48) 02:12:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x6, 0x25, &(0x7f0000000000), 0x4) 02:12:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000d80)={0xd0e, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x84, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_REKEYING={0x8}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_REKEYING={0x8}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_REKEYING={0x8}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "92843c4994c6fbe07e1340515de5c23fe7acf328b30df55165cbaa3d1d273ce7e7"}}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_NET={0x60, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0xb70, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "84b52fb568e0579e3938cf35be650d42478e56cd7e007896e8"}}, @TIPC_NLA_NODE_REKEYING={0x8}, @TIPC_NLA_NODE_REKEYING={0x8}, @TIPC_NLA_NODE_ID={0xb15, 0x3, "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"}]}]}, 0xd04}}, 0x0) 02:12:16 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x16, 0x0, 0x0) 02:12:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 02:12:16 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x13, 0x0, 0x300) 02:12:16 executing program 2: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r0, 0x225}, 0x14}}, 0x0) 02:12:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4a, 0x0, 0x0) 02:12:16 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8921, &(0x7f00000002c0)={'gretap0\x00', 0x0}) 02:12:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x8, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x250, 0x430, 0x348, 0x430, 0x348, 0x528, 0x528, 0x528, 0x528, 0x528, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@private}}}, {{@ipv6={@remote, @private2, [], [], 'pim6reg1\x00', 'veth0_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'wlan1\x00', 'rose0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@multicast2}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, [], [], 'team0\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) 02:12:16 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, 0x0, 0x0) 02:12:16 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$wireguard(&(0x7f0000000300), r0) 02:12:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x2, &(0x7f00000001c0)={@broadcast, @local}, 0x3) 02:12:16 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x5452, &(0x7f00000002c0)={'gretap0\x00', 0x0}) 02:12:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, "c01f60ce56e519a9f66975933b6827c5151cb3a7be0d1c2565b081be18a47865dd0de864f72e6dd1212d420b92233e10b27cc606d188f2b12e2153a8295da802f6c088040a672c2a42e35b579021a509"}, 0xd8) 02:12:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, 0x0, &(0x7f00000000c0)) 02:12:16 executing program 1: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, 0x140f, 0x50c3dddcf78e8baf, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x18}}, 0x0) 02:12:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x48, 0x0, 0x0) 02:12:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x6, 0x12, &(0x7f0000000000), 0x4) 02:12:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x6bf, 0x0, &(0x7f00000000c0)) 02:12:17 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:17 executing program 0: bpf$PROG_BIND_MAP(0xb, 0x0, 0x0) 02:12:17 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$caif(r0, 0x0, 0x0) 02:12:17 executing program 4: unshare(0x2000400) unshare(0x2000000) 02:12:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1b, 0x0, 0x0, 0x0, 0x40, 0x1}, 0x48) 02:12:17 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x9, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x8}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000003c0)=""/151, 0x39, 0x97, 0x1}, 0x20) 02:12:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, 0x0, 0x0) 02:12:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x6, 0x6c9, &(0x7f0000000000), 0x4) 02:12:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x6, 0x18, &(0x7f0000000000), 0x4) 02:12:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x1c, 0x0, &(0x7f00000001c0)) 02:12:17 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}) 02:12:17 executing program 0: syz_emit_ethernet(0x3b, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffffbbbbbbbbbbbb08"], 0x0) 02:12:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0xa, 0x0, &(0x7f00000001c0)) 02:12:17 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x20) 02:12:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x2, 0x3, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}, @NFQA_CFG_PARAMS={0x9}, @NFQA_CFG_QUEUE_MAXLEN={0x8}]}, 0x30}}, 0x0) 02:12:17 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000004c0)={'veth1_to_bridge\x00', &(0x7f0000000480)=@ethtool_pauseparam={0x12}}) 02:12:17 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0xc0189436, &(0x7f00000002c0)={'gretap0\x00', &(0x7f00000001c0)=@ethtool_drvinfo={0x3, "502f0bac7b13596af5fb06a7777694bf697a0ec0700d60058a274731e1de34f1", "5e9269c9271774e1bc456d9af531320b5fb914c7b5fbb698a2dc285744cb251e", "ff620a68665ad57622fe95539c5b6813d516fadcded1351ef0437ea4719162a7", "db847328f4ffa5b9f8447b4a7713963e29f881cc610078b796d19d9028618d10", "76694e864633b1cfbaa81e678b4985553a6faa8a34704223048057e318c15964", "8ad6030d562c21cde2dc8ae7"}}) 02:12:17 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f00000015c0)=@framed, &(0x7f0000000040)='GPL\x00', 0x1, 0xaf, &(0x7f0000000080)=""/175, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x6, 0x1b, &(0x7f0000000000), 0x4) 02:12:17 executing program 2: bpf$BPF_LINK_UPDATE(0x10, 0x0, 0x0) 02:12:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x2a, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x250, 0x430, 0x348, 0x430, 0x348, 0x528, 0x528, 0x528, 0x528, 0x528, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@private}}}, {{@ipv6={@remote, @private2, [], [], 'pim6reg1\x00', 'veth0_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'wlan1\x00', 'rose0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@multicast2}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, [], [], 'team0\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) 02:12:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r0, &(0x7f0000002700)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000026c0)={&(0x7f0000000d40)={0xd04, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_FRAME={0xce8, 0x33, @data_frame={@qos_ht={{{@type00={{}, {}, @device_b, @broadcast, @random="655f66dbfd7b"}}, {@type00={{}, {}, @device_a, @broadcast, @from_mac=@device_b}}}}, @a_msdu=[{@broadcast, @device_b, 0xef, "925e8405b468e25bb4d2967112f8b0abed634916c9195468bafbae12b9bbb868063378412955fb144480adfd9abe229384adee18b2775157703e7fd7fd48e5bd781596cca9a1713cbb81e1e75e98891668abe220852dda297200580a85fa92d8c4bdba53cde1aac4490e1d6bcc1a8342c5efc013682f14a25f02fd7542956a2ee9b1aab89e2a97308eff1192be944befd490f3c60a68856abca9d87849440fb17b44982283ce0ab92ae383c8b59c43c7dbda4f897bb2b646a46b222a91900a2385243437d29078147c06fc68f6f7c937990035187847a0cc040f8a44b67f8f0b5f670f832c19c8361bf226ccc9e39c"}, {@device_b, @broadcast, 0x8f, "f36752a76e3fea425021762810d1cb6e84e6b0989d550057ebcd1448251f40159e6c7af2dd07e3dee021cad77e0668a76de0edb72e483c0274534cc14b2d8b35d33b375e7c778fd47ab70f066db45b481ae2b97852849c486427b9f43d6137e3fabc7ee70a3845bb8f88b208c1597eb94f3e4be2bc380180ead55642e932c2853edc57db63fbc2dbcd8a5b976f4c18"}, {@device_a, @device_a, 0x6f, "3ebaea7088c5235e2ba0fe0b0b3a3c215966ea1e82b9459f80a6a625720e48ddd2c12ca05e2dd1d2682a48c3cb79575e27827c88b4faeaa40dbbeeda1892432036ec69ea0967932208e6d7664fd680d6749279a25abbe824850b7c97eab36057493b360b887f3f1c3ab9a84503eb8d"}, {@device_a, @broadcast, 0xf7, "197be530dd2d6603934255e44b63f0c21ee1d5d58af932a537a2812e3378288f22c5d09e0ebc864581b4a35771ca4dd70110e8979309ee4194d6c8e8c88f94f84e6a89abb4bfd89bc4c6d8bde67f783583ff0ba76363ead1f33d8f7c56164c52c267eb4cdc1732b9a0a957b43f339f6b0a7048d3a3a706de6a4bba3ca33e5c756173ecda39f09c5b10f95d9af01ee0445d65cb55fd3c0be848493b02cf2e00dab92bd5416f48c7bc1d08b7ff7434eb6527bf05d4814ee50ea1e757bcbe7923eb8b26360cf388148774c9f49c00ca79e9aab876ea037d779441957981d418f3193edba7116e96ddd592683227c4912e4bdbeb8f730101a6"}, {@device_b, @broadcast, 0x43, "bc03c4d73fbe87b3ff2ecf109ac44f8549696447a3f698e623d1d225bed3e6ef6fe915f756b3664e9f7539a2a09978f76a1128c43a3e183fdbc196d0c56a23e67c2ab4"}, {@device_b, @device_a, 0x23, "e067619fac8404acaf48e15ef0fd5b2e18850616f9340e904900f283f158fc013fd24a"}, {@device_b, @broadcast, 0x93, "d80558c7cff4399d7f8a797e16b2a6d4b2dd28c05bd54e1b6dbf0e8864898a0096472712986c13ebe57414a9f78b95a0a67fad0e758f8f8590ad63bcc46c62129d2591c057520001d8983fb27cf544e3e10f431f640a1d0f21d22d13006255ad11641264ceec0f4a4f977ef89739c60288645b85ad46ead2fb80e9099a3b5245dedab21ca9d2fe2ef95351aa7ed6cdcc8292b4"}, {@device_a, @device_b, 0x83, "2efafc33de738dd62c028881522d568cf692174c047f330e720391d1b07867f1081128beef57020c1edd2d1ab5241f4cae34193bd3b35336aed0b7d503f23b18e00bfc75ab65bc47ef9f2d82064b57f8ef1ba2213a0efcc62a2d113b1d645fc15adbeb625c24d1ae2bd6c70eeb8ba238e253785cd6b92e5f31637614154d1475ee40d6"}, {@device_a, @device_a, 0x7b3, "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"}]}}]}, 0xd04}}, 0x0) 02:12:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x49, 0x0, 0x0) 02:12:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x6, 0x2, &(0x7f0000000000), 0x4) 02:12:17 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) 02:12:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x80108906, 0x0) 02:12:17 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001240)={0xe, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x1}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 02:12:17 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001240)={0xe, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x4, 0x3, 0x0, 0x0, 0x1}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:17 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@volatile={0x0, 0x0, 0x0, 0x9, 0x1}]}}, &(0x7f0000000180)=""/226, 0x26, 0xe2, 0x1}, 0x20) 02:12:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1600bd7f, 0x0, 0x0) 02:12:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x2, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x250, 0x430, 0x348, 0x430, 0x348, 0x528, 0x528, 0x528, 0x528, 0x528, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@private}}}, {{@ipv6={@remote, @private2, [], [], 'pim6reg1\x00', 'veth0_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'wlan1\x00', 'rose0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@multicast2}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, [], [], 'team0\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) 02:12:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x30, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x250, 0x430, 0x348, 0x430, 0x348, 0x528, 0x528, 0x528, 0x528, 0x528, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@private}}}, {{@ipv6={@remote, @private2, [], [], 'pim6reg1\x00', 'veth0_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'wlan1\x00', 'rose0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@multicast2}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, [], [], 'team0\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) 02:12:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x25, 0x0, &(0x7f00000001c0)) 02:12:17 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x0, @multicast1}}) 02:12:17 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0xb, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x250, 0x430, 0x348, 0x430, 0x348, 0x528, 0x528, 0x528, 0x528, 0x528, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@private}}}, {{@ipv6={@remote, @private2, [], [], 'pim6reg1\x00', 'veth0_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'wlan1\x00', 'rose0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@multicast2}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, [], [], 'team0\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) 02:12:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x24, 0x0, &(0x7f00000001c0)) 02:12:17 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x19, 0x0, 0x23) 02:12:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x33, 0x0, 0x0) 02:12:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x3b, 0x0, &(0x7f00000001c0)) 02:12:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000d80)={0xf, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x84, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_REKEYING={0x8}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_REKEYING={0x8}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_REKEYING={0x8}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "92843c4994c6fbe07e1340515de5c23fe7acf328b30df55165cbaa3d1d273ce7e7"}}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_NET={0x60, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0xb70, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "84b52fb568e0579e3938cf35be650d42478e56cd7e007896e8"}}, @TIPC_NLA_NODE_REKEYING={0x8}, @TIPC_NLA_NODE_REKEYING={0x8}, @TIPC_NLA_NODE_ID={0xb15, 0x3, "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"}]}]}, 0xd04}}, 0x0) 02:12:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x6, 0x17, &(0x7f0000000000), 0x4) 02:12:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1600bd74, 0x0, 0x0) 02:12:17 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001200)={0x11, 0x4, &(0x7f0000001280)=ANY=[@ANYBLOB="18000000b80700000074000002000000959020001100000095"], &(0x7f0000001040)='syzkaller\x00', 0x7, 0x97, &(0x7f0000001080)=""/151, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x6, 0x6bd, &(0x7f0000000000), 0x4) 02:12:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x24, 0x0, &(0x7f00000000c0)) 02:12:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x6, 0x14, &(0x7f0000000000), 0x4) 02:12:17 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x3b, 0x0, 0x0) 02:12:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x36, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x250, 0x430, 0x348, 0x430, 0x348, 0x528, 0x528, 0x528, 0x528, 0x528, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@private}}}, {{@ipv6={@remote, @private2, [], [], 'pim6reg1\x00', 'veth0_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'wlan1\x00', 'rose0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@multicast2}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, [], [], 'team0\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) 02:12:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000040), r1) sendmsg$NET_DM_CMD_START(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x1}, 0x14}}, 0x0) 02:12:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x41, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x250, 0x430, 0x348, 0x430, 0x348, 0x528, 0x528, 0x528, 0x528, 0x528, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@private}}}, {{@ipv6={@remote, @private2, [], [], 'pim6reg1\x00', 'veth0_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'wlan1\x00', 'rose0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@multicast2}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, [], [], 'team0\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) 02:12:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) 02:12:17 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x6, 0x0, 0x7) 02:12:17 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) accept(r0, 0x0, 0x0) 02:12:17 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@volatile, @var]}}, &(0x7f0000000180)=""/242, 0x5f5e0ff, 0xf2}, 0x20) 02:12:17 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, &(0x7f0000000200)) 02:12:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x16, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x250, 0x430, 0x348, 0x430, 0x348, 0x528, 0x528, 0x528, 0x528, 0x528, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@private}}}, {{@ipv6={@remote, @private2, [], [], 'pim6reg1\x00', 'veth0_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'wlan1\x00', 'rose0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@multicast2}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, [], [], 'team0\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) 02:12:17 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@volatile={0x0, 0x0, 0x0, 0xc}]}}, &(0x7f0000000180)=""/242, 0x26, 0xf2, 0x1}, 0x20) 02:12:17 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x14, 0x0, &(0x7f0000000200)) 02:12:17 executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN(0x21, 0x0, 0x0) 02:12:17 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0x11, 0x0, [{}]}]}}, &(0x7f0000000180)=""/242, 0x2e, 0xf2, 0x1}, 0x20) 02:12:17 executing program 3: bpf$BPF_LINK_UPDATE(0x14, 0x0, 0x0) 02:12:17 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@volatile, @volatile={0x0, 0x0, 0x0, 0x9, 0x1}]}}, &(0x7f0000000180)=""/226, 0x32, 0xe2, 0x1}, 0x20) 02:12:18 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x1a, 0x0, 0x300) 02:12:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0xb, 0x0, 0x0) 02:12:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x20, r1, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x4}}]}, 0x20}}, 0x0) 02:12:18 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001200)={0x11, 0x4, &(0x7f0000001280)=ANY=[@ANYBLOB="18000000b80700001085000002000000959020001100000095"], &(0x7f0000001040)='syzkaller\x00', 0x7, 0x97, &(0x7f0000001080)=""/151, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x250, 0x430, 0x348, 0x430, 0x348, 0x528, 0x528, 0x528, 0x528, 0x528, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@private}}}, {{@ipv6={@remote, @private2, [], [], 'pim6reg1\x00', 'veth0_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'wlan1\x00', 'rose0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@multicast2}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, [], [], 'team0\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) 02:12:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, &(0x7f00000000c0)) 02:12:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000d80)={0xd04, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x84, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_REKEYING={0x8}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_REKEYING={0x8}, @TIPC_NLA_NODE_KEY_MASTER={0x4}, @TIPC_NLA_NODE_REKEYING={0x8}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "92843c4994c6fbe07e1340515de5c23fe7acf328b30df55165cbaa3d1d273ce7e7"}}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_NET={0x60, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_MEDIA={0x58, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0xb70, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "84b52fb568e0579e3938cf35be650d42478e56cd7e007896e8"}}, @TIPC_NLA_NODE_REKEYING={0x8}, @TIPC_NLA_NODE_REKEYING={0x8}, @TIPC_NLA_NODE_ID={0xb15, 0x3, "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"}]}]}, 0xd04}}, 0x0) 02:12:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x31, 0x0, 0x0) 02:12:18 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000001500)=@bloom_filter={0x1e, 0x0, 0x8, 0xe000000, 0x0, 0x1}, 0x48) 02:12:18 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@volatile={0x1000000}]}}, &(0x7f0000000180)=""/242, 0x26, 0xf2, 0x1}, 0x20) 02:12:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x6b2, 0x0, &(0x7f00000000c0)) 02:12:18 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000001500)=@bloom_filter={0x1e, 0x0, 0x8, 0xc000000, 0x0, 0x1}, 0x48) 02:12:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x3b, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x250, 0x430, 0x348, 0x430, 0x348, 0x528, 0x528, 0x528, 0x528, 0x528, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@private}}}, {{@ipv6={@remote, @private2, [], [], 'pim6reg1\x00', 'veth0_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'wlan1\x00', 'rose0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@multicast2}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, [], [], 'team0\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) 02:12:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x5, &(0x7f0000000400)=@mangle={'mangle\x00', 0x1f, 0x6, 0x518, 0x250, 0x430, 0x348, 0x430, 0x348, 0x528, 0x528, 0x528, 0x528, 0x528, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1, @ipv4=@private}}}, {{@ipv6={@remote, @private2, [], [], 'pim6reg1\x00', 'veth0_to_batadv\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'wlan1\x00', 'rose0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@multicast2}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, [], [], 'team0\x00', 'netpci0\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) 02:12:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x19, 0x0, &(0x7f00000001c0)) 02:12:18 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000000040)) 02:12:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x9, 0x0, &(0x7f00000000c0)) 02:12:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)) 02:12:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x7, 0x4) 02:12:18 executing program 1: socket(0xa, 0x2, 0xbb) 02:12:19 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)='t', 0x34000}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x40) 02:12:19 executing program 1: socket$kcm(0x29, 0xeeafa67af0323ef3, 0x0) 02:12:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005e00)={0x0, 0x0, &(0x7f0000005dc0)={&(0x7f0000000040)=@delchain={0xd04, 0x65, 0x0, 0x0, 0x0, {}, [@TCA_RATE={0x6}, @filter_kind_options=@f_flower={{0xb}, {0x20, 0x2, [@TCA_FLOWER_KEY_ENC_IPV4_DST={0x8, 0x1d, @empty}, @TCA_FLOWER_KEY_IPV6_SRC={0x14, 0xe, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}}, @filter_kind_options=@f_matchall={{0xd}, {0xc9c, 0x2, [@TCA_MATCHALL_FLAGS={0x8}, @TCA_MATCHALL_ACT={0xc90, 0x2, [@m_bpf={0x180, 0x0, 0x0, 0x0, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS={0x34, 0x4, [{}, {}, {}, {}, {}, {}]}, @TCA_ACT_BPF_OPS={0x24, 0x4, [{}, {}, {}, {}]}, @TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_OPS_LEN={0x6}]}, {0xdd, 0x6, "6f5fca72fcddbb5214e50e198886141f2130ee30f3f847bb57e010a4a7cd28df515f10772cbfa4dcbbaaafb4088b1e279900b00df2b9c5d498cb5782f4f645404ddd309ea07324f0343db33632c7a78a0608fe0185cf7636cd9274f4158ef175aae486bf604cde45a4d698c187c05fc2007edc31ef23cc0fd8ed081a202449fd651313efb8df683d9fa11926f45c6289b57804cc05fa0b4d0fbac1b006975923333acaf5069a972115aed87c8ecac30cc51d222ea10986e12dabc68964792caf5e4634a492f6ab06dd97f198ccb2508af073d144a17597c569"}, {0xc}, {0xc}}}, @m_connmark={0xb0c, 0x0, 0x0, 0x0, {{0xd}, {0x4}, {0xad9, 0x6, "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"}, {0xc}, {0xc}}}]}]}}]}, 0xd04}}, 0x0) 02:12:19 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r0, 0x0, 0xeffd) 02:12:19 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f00000015c0)=@framed={{}, [@kfunc]}, &(0x7f0000000040)='GPL\x00', 0x1, 0xaf, &(0x7f0000000080)=""/175, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:19 executing program 0: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan3\x00'}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 02:12:19 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000008000000085000000b100000095"], &(0x7f0000000000)='GPL\x00', 0x4, 0xbd, &(0x7f0000000100)=""/189, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:19 executing program 1: socketpair(0x23, 0x0, 0x0, &(0x7f0000000100)) 02:12:19 executing program 5: socketpair(0x29, 0x2, 0x68e, &(0x7f0000000040)) 02:12:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000001200)=[{&(0x7f0000000140)="d47ecbdb6d86f781290d0429578d5a71c0800cbd4272694ed2de01ec413f80eea7ee23e896cd14aa8c5077afef972c69ec3c19a2c1d5d55aefa14ae489b60b188c98a24d49ef3d7c974fcdacb65f63f1eab57b64758304f3d80695f085f3230762117b06d6cb5fe84b21d722d4248a370d4226fda6989b95ddfbfd0d4818b46b5bebd2bf399c2ac2088d0c73378b5655ec1020a16615e6b11470827a6bcd403e4f4b1c0e2c8ecd", 0xa7}, {&(0x7f0000000200)="9f016b51d70357a40fa4f9ba1377c521552f36bc77ed281bb7c4e9cce05ec131c9df787a6438995a1953866ed28e09d02961d91b4a1732bb9f8a9e76731185c8e8ed15a529121a35a7df4fb1af237baffac345f7d6148a3bfe80ccec008a707da072e4b72e225990aed6f2cd157eb30a97e667c1829c9ed266351bfbf2d18871586e942e534d0b3dc5b3223ad848825307c6e77b7bef3490c58304955654a3d5034e698cc7145ca5f104dcbe363faa973ce6b8c22c4b08ca142e7acc6a4cedf94a504b0f58734a095c75", 0xca}], 0x2) sendto(r0, &(0x7f0000000080)='5', 0x1, 0x0, 0x0, 0x0) 02:12:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) shutdown(r0, 0x1) 02:12:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000d40)={&(0x7f0000000c00)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x0) 02:12:19 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000000), 0x4) 02:12:19 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x800, 0x0, 0x0) 02:12:19 executing program 4: r0 = semget(0x3, 0x0, 0x0) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000400)) 02:12:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00000000c0)=""/230, 0xe6, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="9659993ee2f39abb65d679fed1acd137a9d5398e8bcc6de62eb91d0ef85bc3a85456753bd35a3a031e966af1837297ca79091bd63e2b2c58d57f9920753e436df3e14689b0468cabbf843a457f3126c44b2389bfe6d21bf1252859757e7200e92caf3d5e0fafd65aefadf0ad6e18f42c4207877d84bcf6cf7a5bdf8659d5c4c4ac2a876bab81afc6b05c685171aee20777", 0x91}, {&(0x7f0000000280)="b437c12a0199a3135683ffbd821ab0d4b2e6d094b8614fa82119a784fb4e209ca49c592c8958bfe06e030428c03777dda6da20c98b4c1b193f0d33ecf78af5979cd2ca309cd1a3efe5b0e033595c6c83adc96b2b8381b4a51674c40bd5e8613906434d4a6492039a937b2984cbae7f5b33ec9d76ace010c991c36c57ca29f041c7cc55a0a0b55a2aeb3dba5e172f9f0f3a7622fda6fb043f9662ecf7bd00a2ac695fdc973251f01702054c685a09200acfa1ec513687e7528a1a31f40d0f83fa67dcfe675d6551812acb21f516f3b691f763076bd7abe38b67d2eb1fbdf55229", 0xe0}], 0x2) 02:12:19 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000140)={@broadcast, @local, @val, {@ipv4}}, 0x0) 02:12:19 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x0) 02:12:19 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa) 02:12:19 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 02:12:19 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000080)={@random="5f44db524579", @empty, @val, {@ipv4}}, 0x0) 02:12:19 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x0) poll(&(0x7f0000000080)=[{r0, 0x1}], 0x1, 0x0) 02:12:19 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="5f44db524579ffffffffffff86dd6015e3df00282b000000000000000000008b7ae9a6316fd388"], 0x0) 02:12:19 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@broadcast, @random="e37dc0b19fa9", @val, {@ipv6}}, 0x0) 02:12:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) 02:12:19 executing program 5: r0 = geteuid() setreuid(r0, r0) 02:12:19 executing program 3: accept(0xffffffffffffffff, &(0x7f0000000680)=@in, 0x0) 02:12:19 executing program 0: r0 = socket(0x11, 0xa, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) 02:12:19 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000840)={@random="c950bee0b0b5", @random="012c6ca7fedc", @val, {@ipv6}}, 0x0) 02:12:19 executing program 4: pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f00000000c0)=[{r0, 0xc5}], 0x1, 0x0) 02:12:19 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) accept(r0, 0x0, 0x0) shutdown(r0, 0x1) 02:12:19 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="5f44db524579ffffffffffff86dd6015e3df00082b0000000000060000000000000000000000fe"], 0x0) 02:12:19 executing program 3: syz_emit_ethernet(0x7ff, &(0x7f0000000300)={@local, @remote, @val, {@ipv4}}, 0x0) 02:12:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000040), 0x4) 02:12:20 executing program 1: syz_emit_ethernet(0xfbf, &(0x7f0000000300)={@local, @remote, @val, {@ipv4}}, 0x0) 02:12:20 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0xa00, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 02:12:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, 0x0) 02:12:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000a00)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x100, 0x0, 0x0) 02:12:20 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000140), 0x4) 02:12:20 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) dup2(r1, r0) 02:12:20 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4}], 0x1, 0x0) 02:12:20 executing program 0: r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000), 0x4) 02:12:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000001040), 0x4) 02:12:20 executing program 1: setitimer(0x2, &(0x7f0000000280), &(0x7f00000002c0)) 02:12:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000040), 0x4) 02:12:20 executing program 4: r0 = semget(0x3, 0x3, 0x0) semctl$GETZCNT(r0, 0x0, 0x7, 0x0) 02:12:20 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000380)="be04e033ae9e209b93df433bde3e0ba89a6006c87d4c9f9200f5d0e4cd9b37349f9d5d64ed486465cabc7b80fb32c4f1394db68915f33daa92e9f57450ec48a59d326986e38607ae7a4d9ba34afe493dd4624d899be73c6b989b4cd9b7223a772e478b637f672d77e779c077c0b8bce050d143237edbafa8644fa6f7879d4bea31b6399255", 0x85}, {&(0x7f0000000440)="e47d19e7810f33a66fe83edb70a9dc66690f529682f52b52a61e614036f626036f3c49bb51cee5f77d40b2", 0x2b}, {&(0x7f0000000480)="7a6004dd0ad24a705e16c579259b794949597e3a6ea38a162a694f0de9a74f49f387f1fe528116c567f63d506227d27b0f2ff2336056ba083001c0981b35447a1a45820f46b210605274eea639f90cf5cde3e41d253af0aabd4bfe13155ad663e9c5356f9ba17971a2a07bd46ded5b67a3d2ed1770c7e4a65e412d3519031d1f2fa8afe9db5d93a944dd4b", 0x8b}, {&(0x7f0000001800)="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", 0x6c6}], 0x4}, 0x0) 02:12:20 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) 02:12:20 executing program 1: socket$inet6(0x18, 0x1, 0x6) 02:12:20 executing program 4: utimensat(0xffffffffffffff9c, 0x0, &(0x7f0000000000)={{0x0, 0xffffffffffffffff}}, 0x0) 02:12:20 executing program 5: syz_emit_ethernet(0xce, &(0x7f0000000200)={@local, @broadcast, @val, {@ipv6}}, 0x0) 02:12:20 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) 02:12:20 executing program 0: r0 = add_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000200)='l', 0x1, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000440), 0x0, 0x0, 0x0, r0) 02:12:20 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x200002, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, 0x0) 02:12:20 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x14000, 0x0) 02:12:21 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x16, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:21 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2912}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'ip6_vti0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, 0x0}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'veth1_vlan\x00', 0x200}) 02:12:21 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x26, 0x0, 0xc, 0xc, 0x2, [@typedef]}}, &(0x7f0000000080)=""/134, 0x26, 0x86, 0x1}, 0x20) 02:12:21 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a80)={&(0x7f0000000a40)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001840)={0x0, 0x2, &(0x7f0000001640)=@raw=[@map_fd={0x18, 0xb, 0x1, 0x0, r0}], &(0x7f0000001680)='GPL\x00', 0xffff0001, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000017c0)={0x5, 0xe, 0x9, 0x10000}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000001800)}, 0x80) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) 02:12:21 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x4, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:21 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x3, &(0x7f0000000340)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:21 executing program 1: bpf$BPF_PROG_GET_FD_BY_ID(0x1d, 0x0, 0x0) 02:12:21 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001740)={0x6, 0x2, &(0x7f0000001580)=@raw=[@map_fd], &(0x7f00000015c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:21 executing program 5: bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000020c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) 02:12:21 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002380)={&(0x7f00000008c0)=ANY=[@ANYBLOB="9feb01001801"], &(0x7f0000002280)=""/238, 0x28, 0xee, 0x1}, 0x20) 02:12:21 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x1c, 0x1, &(0x7f0000000380)=@raw=[@jmp], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:21 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x4, &(0x7f0000000340)=@framed={{}, [@exit]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x17, 0x0, 0x800, 0x504b, 0x0, 0x1}, 0x48) 02:12:21 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2912}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'ip6_vti0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, 0x0}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'veth1_vlan\x00', 0x200}) 02:12:21 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x6, 0x1, &(0x7f0000000080)=@raw=[@ldst={0x2}], &(0x7f00000000c0)='syzkaller\x00', 0x6, 0xf1, &(0x7f0000000100)=""/241, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0), 0xc) 02:12:21 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000140)="58b29f72ec2209bfbcca828ad19a7cfe7c27ef9564ad4fe16e810770e130fac52af6e1f7a351441a3e4bde459cc831e37a52d76f117b2c30e6b4019ebfc5ffcd23a9ba4a1b868ed28538273c476f2155e1d825f5f664fc652ae8fca2a59cf3e4fe735d377b97dcebbb7ff64912075286dc9ce86e801d8dee49bf2062f13dc16c264ccc3630e3b687b76eecd24cd5b987a44df2c4c62bc4ca6b7a94bb020b41df53", 0xa1}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f00000018c0)=""/4096, 0x1000}], 0x1}, 0x0) 02:12:21 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0xa00, 0xc, 0xc, 0x2, [@typedef]}}, &(0x7f0000000080)=""/134, 0x26, 0x86, 0x1}, 0x20) 02:12:21 executing program 4: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) 02:12:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) write$cgroup_type(r0, 0x0, 0xfdef) 02:12:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001580)="85af9069fcee3af3b619c14128ce51caf3e536fb1758c29990e612b2522366e6ae1eaa81c341c1cbd949b673ec", 0x2d}, {&(0x7f0000001600)="54e098b559d372f9841f2a01063fe659", 0x10}], 0x2}, 0x0) recvmsg$unix(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/61, 0x3d}], 0x1}, 0x0) 02:12:21 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000000)="feee2bd95e430976d0ca6a9a62163259ab75f402bedae45f9ab06417cfb52d0e6853b5f800bf521fecdc6278ed322e33be58152a5f1dbe0a32ff", 0x3a}], 0x1, &(0x7f0000000200), 0x198}, 0x0) 02:12:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000004c0), 0x8) 02:12:21 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x9, 0x4) 02:12:21 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup(r0) sendto$inet6(r1, &(0x7f0000001780)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c1491ebb8a9f5f44a17db4a514cc6aabe8d136ef5ed4", 0x91, 0x0, 0x0, 0x0) 02:12:21 executing program 3: semget$private(0x0, 0x42ea4da832d7e632, 0x0) 02:12:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) 02:12:21 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2912}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'ip6_vti0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, 0x0}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'veth1_vlan\x00', 0x200}) 02:12:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000080)="17", 0xfe96, 0x104, &(0x7f0000000000)={0x10, 0x2}, 0x10) 02:12:21 executing program 0: getgroups(0x4, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r0, r1, 0x0) 02:12:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0xe6ff39e245da449e) 02:12:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000380), &(0x7f0000000440)=0x98) 02:12:21 executing program 5: getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setresgid(r0, 0x0, 0x0) setgid(0x0) 02:12:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001680)="98147a22354608daa0ee00e95fffe2610cf05411da774a957b1b5de54039a3e14b554c85724bf00c2b0b903195c86c576f7719126c0e4f41ee2bf3982aee890f99dd1f6d0dc07f9aab42e9cb775caf6142fe7bd7e6cd41db94627d51caddb46d6b4f0428058eeb03a0f4a36e4c15ff6e15f7520320847b7ed10e4a0de0b4175903f4c53b21977f", 0x87}, {&(0x7f0000000140)="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", 0xf7a}], 0x2}, 0x0) recvmsg(r1, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000001840)=""/77, 0x4d}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x2}, 0x0) 02:12:21 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="11"], 0x20}, 0x0) 02:12:21 executing program 3: bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0xfefa}, 0xfffffffffffffc8e) 02:12:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0xc) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000002680)=""/171, 0xab}], 0x1}, 0x0) 02:12:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000000c0), 0xc) 02:12:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)=ANY=[], &(0x7f00000000c0)=0x8) 02:12:22 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2912}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'ip6_vti0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, 0x0}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'veth1_vlan\x00', 0x200}) 02:12:22 executing program 1: getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) setresgid(r0, 0x0, 0x0) r1 = getgid() setresgid(0xffffffffffffffff, 0x0, r1) r2 = getgid() r3 = getgid() setresgid(r2, 0x0, r3) 02:12:22 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r4}, 0x14) 02:12:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000100), 0x4) 02:12:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10}, 0x10) read(r0, &(0x7f0000000b80)=""/4096, 0x1000) 02:12:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={0x0, @in, 0x0, 0x0, 0x100}, 0x98) 02:12:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000000c0)="4c53c721564c608f806c1ad591077d55e11249671e", 0x15}, {&(0x7f0000000040)="cee4bb993b1b318014ad033f6a710f078bb1b9c7ce3c84549b85e1a5fbb27b3e2f4cddef4d136706937de049845a222d66f05c38b89e5cd57d667e6900ae919014a1e6cf0281a2001300b040b25d3c9cfc1a5c2c9dff8c3b0cc27fcfcf105d40e9ffd17c176f8c4c9bb429d15806ea000a96b23fdbed71b59582910f", 0x7c}], 0x2}, 0x0) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000002680)=""/171, 0xab}], 0x1}, 0x0) 02:12:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000680)={0x10, 0x2}, 0x10) 02:12:22 executing program 1: r0 = socket(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0x3}, &(0x7f00000000c0)=0x18) 02:12:22 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000000)=@in6={0x11, 0x1c, 0x3}, 0x15, &(0x7f0000000040)=[{&(0x7f00000001c0)="fe", 0x1}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB], 0x10}, 0x0) 02:12:22 executing program 5: r0 = socket(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffe, 0xbccf}, 0x14) 02:12:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2}, 0x59, &(0x7f0000000040)=[{&(0x7f00000001c0)="fe", 0x1}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="100000000000000000000000000000007acc446fe592a00fc3cca62a8ccfdbd4a181a25c4fa1d17df651e38690f46f4e9ba19eeac0469ff69a3161eef00a32004eefcbe30c73685ddb3a40665f8cbfc3931ba5c306c0ff2cddfafa02f9a030ccf72453841964a54efb9c6df77a4b0003529c4453d12d2d787211ebc441e2f3547383da04faf43fdb216c5fd5a43efc0a19dab93eed5a2dfa1f87608b65fc215f378812746ca8c0f1d24512753ea4832a02a79f6cb2c5c8bb9b4bdde6381ba02d7ae0c7b0b524e2abe05537a8fec010fb18b25792139aa248b4b5fa3372a04e208f4d4902ea7acda064c4"], 0x10}, 0x0) 02:12:22 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r0, r1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000340), &(0x7f0000000380)=0x8) 02:12:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f00000000c0), &(0x7f0000000140)=0x8) 02:12:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)={0x0, 0x2, 'vq'}, &(0x7f0000000300)=0xa) 02:12:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000200)=@un=@abs={0x8}, 0x8, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0x0) 02:12:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10) listen(r0, 0xe9) 02:12:22 executing program 4: r0 = socket(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000000), &(0x7f00000000c0)=0x90) 02:12:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, 0x0) 02:12:22 executing program 2: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffe}, 0x14) 02:12:22 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) fchown(r0, 0xffffffffffffffff, 0x0) 02:12:22 executing program 4: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 02:12:22 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/255, 0xff}, 0x0) 02:12:22 executing program 4: setgroups(0x1, &(0x7f0000001140)=[0x0]) 02:12:22 executing program 5: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x28, 0x0, &(0x7f0000000780)) 02:12:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="8e", 0x1, 0x40, &(0x7f0000000040), 0x10) 02:12:22 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x14) 02:12:22 executing program 4: fcntl$lock(0xffffffffffffffff, 0xb, 0x0) 02:12:22 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) writev(r0, 0x0, 0x0) 02:12:22 executing program 4: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 02:12:22 executing program 5: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x9) 02:12:22 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000400)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x0) 02:12:22 executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa) 02:12:23 executing program 0: openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x400, 0x0) 02:12:23 executing program 2: r0 = msgget(0x0, 0x0) msgctl$IPC_INFO(r0, 0x3, 0x0) 02:12:23 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/196, 0xc4}], 0x1, &(0x7f0000000380)=""/255, 0xff}, 0x0) 02:12:23 executing program 4: setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x10) 02:12:23 executing program 3: socket$inet6(0x1c, 0x3, 0x0) 02:12:23 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000180)={0x0, 0x1, '\x00', [@pad1, @pad1, @pad1, @enc_lim, @enc_lim]}, 0x18) 02:12:23 executing program 0: mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8) 02:12:23 executing program 4: madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x9) 02:12:23 executing program 2: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 02:12:23 executing program 0: r0 = msgget(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 02:12:23 executing program 3: readlink(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 02:12:23 executing program 1: syz_clone(0x10045100, 0x0, 0x0, 0x0, 0x0, 0x0) 02:12:23 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x4}, {}]}]}}, &(0x7f0000000100)=""/147, 0x36, 0x93, 0x1}, 0x20) 02:12:23 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x9, 0x0, 0x0, 0x0, 0x123}, 0x48) 02:12:24 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@ptr={0x0, 0x0, 0x0, 0x11}]}}, &(0x7f00000003c0)=""/133, 0x26, 0x85, 0x1}, 0x20) 02:12:24 executing program 3: syz_clone(0x80003080, 0x0, 0x0, 0x0, 0x0, 0x0) 02:12:24 executing program 0: syz_clone(0x1041100, 0x0, 0x0, 0x0, 0x0, 0x0) 02:12:24 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x5, 0x3, 0x6, 0x7}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000003440)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000002440), 0xfffffffe, r0}, 0x38) 02:12:24 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@struct={0x5}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000000c0)=""/145, 0x2a, 0x91, 0x1}, 0x20) 02:12:24 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@ptr={0x0, 0x0, 0x0, 0x2, 0x5}]}}, &(0x7f00000003c0)=""/133, 0x26, 0x85, 0x1}, 0x20) 02:12:24 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x2}}, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:24 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:24 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0x5, 0x3}, {0x4}, {0x3, 0x4}]}]}}, &(0x7f0000000100)=""/147, 0x3e, 0x93, 0x1}, 0x20) 02:12:24 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x80000000) 02:12:24 executing program 3: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) r1 = io_uring_setup(0xa7e, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000080)=r0, 0x1) 02:12:24 executing program 0: socketpair(0x1d, 0x0, 0x9, &(0x7f0000000000)) 02:12:24 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@nodots}, {@fat=@sys_immutable}, {@fat=@debug}]}) 02:12:24 executing program 4: syz_emit_ethernet(0x82, &(0x7f00000004c0)={@multicast, @random="9d6505861823", @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "c74cd6", 0x4c, 0x2f, 0x0, @private1, @rand_addr=' \x01\x00', {[@hopopts={0x6c}]}}}}}, 0x0) 02:12:24 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000001280)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x7, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @private, {[@rr={0x7, 0x3, 0xc6}, @end, @timestamp={0x44, 0x4}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1}}}}}}, 0x0) 02:12:24 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@link_local, @random="223adfb0b12e", @val={@void}, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="c936030b4e71", @remote, @remote, @loopback}}}}, 0x0) 02:12:24 executing program 3: timer_create(0x3, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000200), 0x0) 02:12:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 02:12:24 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000180)={@link_local, @multicast, @void, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x6, 0x0, @local, @loopback}, @payload_mcast={{{{{{0x2c, 0x0, 0x0, 0x0, 0x0, 0xb}}}}}}}}}}, 0x0) 02:12:24 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000040)='/dev/bsg\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c) 02:12:24 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {0x0}], 0x2, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x38}, 0x0) 02:12:24 executing program 3: syz_clone(0x18842100, 0x0, 0x0, 0x0, 0x0, 0x0) 02:12:24 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000004c0), 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) [ 213.169548][ T4865] FAT-fs (loop2): bogus number of reserved sectors [ 213.176237][ T4865] FAT-fs (loop2): Can't find a valid FAT filesystem 02:12:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={0x0}}, 0x8881) 02:12:24 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@nodots}, {@fat=@sys_immutable}, {@fat=@debug}]}) 02:12:24 executing program 5: syz_emit_ethernet(0x15, &(0x7f0000000000)={@link_local, @multicast, @val={@void}, {@mpls_uc={0x8847, {[], @llc={@llc={0x0, 0x0, "d7"}}}}}}, 0x0) 02:12:24 executing program 1: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) read$FUSE(r0, &(0x7f00000023c0)={0x2020}, 0x2020) 02:12:24 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) fspick(r0, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 02:12:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x16, 0x1, &(0x7f0000000700)=@raw=[@exit], &(0x7f0000000740)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 02:12:24 executing program 3: keyctl$restrict_keyring(0x5, 0x0, 0x0, 0x0) 02:12:25 executing program 5: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040), 0x6, 0x0) write$UHID_CREATE(r0, &(0x7f0000000140)={0x0, {'syz0\x00', 'syz0\x00', 'syz1\x00', 0x0}}, 0x120) 02:12:25 executing program 1: keyctl$restrict_keyring(0x3, 0xfffffffffffffffc, 0x0, 0x0) 02:12:25 executing program 4: ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000680)) 02:12:25 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x4, r0, 0x0, 0x0) 02:12:25 executing program 3: syz_emit_ethernet(0xfdef, 0x0, 0x0) [ 213.423873][ T4893] FAT-fs (loop2): bogus number of reserved sectors 02:12:25 executing program 5: getresuid(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {0x0}], 0x2, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x38}, 0x0) [ 213.468413][ T4893] FAT-fs (loop2): Can't find a valid FAT filesystem 02:12:25 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@nodots}, {@fat=@sys_immutable}, {@fat=@debug}]}) 02:12:25 executing program 1: keyctl$restrict_keyring(0x10, 0x0, 0x0, 0x0) 02:12:25 executing program 3: timer_create(0x0, 0x0, &(0x7f00000001c0)) timer_gettime(0x0, &(0x7f0000000200)) 02:12:25 executing program 0: request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0) 02:12:25 executing program 5: syz_emit_ethernet(0x16, &(0x7f0000000040)={@dev, @remote, @void, {@llc_tr={0x11, {@snap={0x0, 0x0, 'y', "97819a"}}}}}, 0x0) 02:12:25 executing program 4: io_uring_setup(0x906, &(0x7f0000000000)={0x0, 0x0, 0x10}) read$FUSE(0xffffffffffffffff, &(0x7f0000002540)={0x2020}, 0x2020) getresuid(0x0, 0x0, &(0x7f0000004680)) 02:12:25 executing program 3: prctl$PR_GET_NAME(0x10, &(0x7f0000000200)=""/88) 02:12:25 executing program 0: getpeername$netlink(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sched_rr_get_interval(0x0, 0x0) syz_clone3(&(0x7f0000000540)={0x100400, 0x0, 0x0, 0x0, {0x1f}, &(0x7f0000000400)=""/103, 0x67, 0x0, &(0x7f0000000500)=[0x0], 0x1}, 0x58) 02:12:25 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) 02:12:25 executing program 5: openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x804801, 0x0) 02:12:25 executing program 1: r0 = fsopen(&(0x7f0000000180)='ext4\x00', 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f00000001c0)='\x00', 0x0, r1) [ 213.646781][ T4923] FAT-fs (loop2): bogus number of reserved sectors 02:12:25 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000480)={{}, {0x0, 0x989680}}, &(0x7f00000004c0)) [ 213.723243][ T4923] FAT-fs (loop2): Can't find a valid FAT filesystem 02:12:25 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@nodots}, {@fat=@sys_immutable}, {@fat=@debug}]}) 02:12:25 executing program 3: syz_io_uring_setup(0x4953, &(0x7f0000003440)={0x0, 0xbdfb, 0x8}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000034c0), &(0x7f0000003500)) 02:12:25 executing program 5: io_uring_setup(0x906, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x20d}) 02:12:25 executing program 0: write$eventfd(0xffffffffffffffff, 0x0, 0x0) write$P9_RXATTRWALK(0xffffffffffffffff, &(0x7f00000002c0)={0xf}, 0xf) syz_clone(0x44000000, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffffff) 02:12:25 executing program 4: syz_io_uring_setup(0xae4, &(0x7f0000000000)={0x0, 0xf792, 0x8}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 02:12:25 executing program 1: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) 02:12:25 executing program 5: keyctl$restrict_keyring(0x3, 0x0, 0x0, 0x0) 02:12:25 executing program 4: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040), 0x6, 0x0) write$UHID_CREATE(r0, &(0x7f0000000140)={0x0, {'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000080)=""/159, 0x9f}}, 0x120) 02:12:25 executing program 1: syz_clone(0x2f872480, 0x0, 0x0, 0x0, 0x0, 0x0) 02:12:25 executing program 3: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffc, &(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)='\x00') 02:12:25 executing program 5: syz_mount_image$btrfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)={[{@space_cache_v1}]}) [ 213.913597][ T4947] FAT-fs (loop2): bogus number of reserved sectors [ 213.944379][ T4947] FAT-fs (loop2): Can't find a valid FAT filesystem [ 213.944448][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 02:12:25 executing program 1: keyctl$restrict_keyring(0xf, 0x0, 0x0, 0x0) [ 213.986486][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.011520][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.047196][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.064236][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.079234][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.089609][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.113787][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.123477][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.137732][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.145266][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.159309][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.166846][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.178754][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.186297][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.200166][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.210958][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.221628][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.230886][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.243926][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.251654][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.322128][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.357897][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.380967][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.393629][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.423513][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.444996][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.461233][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.472942][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.482084][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.489895][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.497365][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.506119][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.513572][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.521061][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.528578][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.536056][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.543852][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.551300][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.558850][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.566328][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.573764][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.581192][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.588616][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.596011][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.603471][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.610875][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.618974][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.626355][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.633963][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.641371][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.648788][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.656171][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.663593][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.671060][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.678569][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.685981][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.693437][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.700966][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.708414][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.715794][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.723268][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.730706][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.738270][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.745666][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.753148][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.760617][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.768140][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.775537][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.784221][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.791689][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.799283][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.806672][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.814292][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.821723][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.829161][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.836544][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.843972][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.851417][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.859083][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.866462][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.873880][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.881554][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.888982][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.896378][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.903889][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.911325][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.918787][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.926251][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.933700][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.941270][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.948727][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.956109][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.963587][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.971022][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.978514][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.985907][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 214.993569][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.001240][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.008703][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.016107][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.023671][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.031150][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.038757][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.046138][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.053572][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.060984][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.068402][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.075786][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.083206][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.090629][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.098156][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.105538][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.113000][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.120481][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.128098][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.135535][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.143252][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.150720][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.158212][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.165622][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.173086][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.180558][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.188212][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.195696][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.203326][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.210894][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.218436][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.225851][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.233318][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.240775][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.248334][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.255765][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.264087][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.271665][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.279111][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.286498][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.293959][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.301405][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.308954][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.316352][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.323834][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.331277][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.338838][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.346244][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.353710][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.361237][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.368682][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.376175][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.383682][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.391134][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.398889][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.406914][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.414689][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.422210][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.429820][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.437209][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.444839][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 215.452279][ T3704] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 02:12:27 executing program 2: syz_mount_image$msdos(0x0, &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@nodots}, {@fat=@sys_immutable}, {@fat=@debug}]}) 02:12:27 executing program 3: r0 = io_uring_setup(0x906, &(0x7f0000000000)={0x0, 0xb1ff, 0x10}) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) write$FUSE_DIRENT(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 02:12:27 executing program 1: syz_emit_ethernet(0xe81, &(0x7f00000004c0)={@multicast, @random="9d6505861823", @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "c74cd6", 0xe4b, 0x2f, 0x0, @private1, @rand_addr=' \x01\x00', {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xc0b, 0x0, [], "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"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0, 0x0], "c615c6d3f2d5a80404dcba3e4ebff48606a9df100d5ee9406efaf17ad0e2646d85de3d2aa1f5da2f8c84b8afad942775b1e5711634a3f4104b02c742c31a93869f90a6c626aae8755621c7770f03464b642740ac827ff18b03180729e0a32dd29f5b2d53c924b184e1f2a20664dec2bb242606f57144357134abfe2292a96ba462cd1841e0a268463ccd2346011c48444ce148d1e1b38ddf69bb679d86063bc98d417dbf0bb9672ab38451da2ea1344b50212fdfb633a10977acc7f60bf53467965b262a2677247eb6f6ceaae476acb1cd"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0], "50cdb36f43103517a5597e296ed2f7d70f2654fd6b5e191a81deec5d9e4eb890b4a967f1497fa24ecdd39fbc99c65c7bc0f5e58d96633c13c5d7fffea88d3dd322a8e11486d9404c121bcf3105e674c4eb095aaca29a937bd26d104db7c18b48f221580db727398551abd7ba233619fbb1f1afe9099fdf94511442b17232fab47e2ac1a15e39a6bf8e1d75651f6a6988c1d40bf87d04bf44ee7795f6c7bc682de268df962d6c92ccef"}, {}, {}, {0x8, 0x6558, 0x0, "234e0390338cf8b23742007add65a83c4401cae0b3022319ea85fff82e358a8a01ed0385e08f9114191910ca668b362c7ef51f249fb17edf821d0e9cd929171f98242272ec81f629efa3b5f58ba448ed9e88d71aeb91823f599ebf99bb93d8098924fba354a2490b5f62f06190b12cb1546b63287a67def10c22f3b4"}}}}}}}, 0x0) 02:12:27 executing program 5: socketpair(0x10, 0x0, 0x0, &(0x7f0000000140)) 02:12:27 executing program 0: write$eventfd(0xffffffffffffffff, 0x0, 0x0) write$P9_RXATTRWALK(0xffffffffffffffff, &(0x7f00000002c0)={0xf}, 0xf) syz_clone(0x44000000, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffffff) [ 215.487093][ T3704] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz0 02:12:27 executing program 4: syz_clone(0x10004700, 0x0, 0x0, 0x0, 0x0, 0x0) 02:12:27 executing program 5: add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000080)={0x0, "2579d0bbc148f54e682c0724de76997a4c021b05e2d43deae517851e2e4c051177006480d86254ea2274a7a56668009dfb7501679da23f9c627de3cf572fb448"}, 0x48, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) 02:12:27 executing program 1: timer_create(0x2, 0x0, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000280)) 02:12:27 executing program 3: openat$bsg(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) syz_clone(0x44000000, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffffff) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) 02:12:27 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000f40)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd79c4d9cdca59c58, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:27 executing program 2: syz_mount_image$msdos(0x0, &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@nodots}, {@fat=@sys_immutable}, {@fat=@debug}]}) 02:12:27 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'erspan0\x00', 0x1}) 02:12:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001240)={0x0, 0x0, 0x0}, 0x3) 02:12:27 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000031c0)='ns/mnt\x00') 02:12:27 executing program 2: syz_mount_image$msdos(0x0, &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@nodots}, {@fat=@sys_immutable}, {@fat=@debug}]}) 02:12:27 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40401, 0x0) 02:12:27 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x2, &(0x7f0000000880)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:27 executing program 5: ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f00000002c0)) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x95}, 0xfffffffffffffe35) syz_clone(0x1000000, &(0x7f0000000080)="1a56433badb0cb6689d9d1745d5ced03f5f9ddc620ab2bdae2966df471f80b1d1273d57c1ccb90a9aafccafd933143a489ae392cc53154d4287b16238b0a8987156789d4dcec0159ac8bbec600333b2b3837b0c71e6200275268347fef0617975070abd7a7c06c211d8b82f296205de40c129dd5f7ff7a34cfbb6f5effe82cc79de078ba62c2609901", 0x89, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="3d1bc7c524c83521c313052395e821547271aa7d2a0902b82a35d6a8fabf0ca27a1befa2db42a3ed0ed935f64585468c990e80780cffccfc1074e39f3aeb918d7e32b0a424fc92441efa91ca36a4e4578fe1513a5363c176b6f6646009b0dbcb75b6a02e73e577bf9aedd3e857d918dc4159d202b007dc3a12f6c0956aa91bd1903f4fdd7f72582ea5e061ccc22506db52345be60f46561d25ed89eb75731b440709cdb03f0274ef7dcebc755fcc4de6359493481cb20e71054e0974ac34f8569243eed7") ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) syz_clone(0x42000000, &(0x7f00000003c0)="b2761bdaa12e823d03ef30df3b8e81bab4ad64e4910c1ce46224dca56595b914c164d44bc822ac64d48a571448e3e91f92148db02395c579f08ee4ad78f11b7190774fd3db2ea7ad5ea88a8fef00193ddc421b73d35b7a1df78804d2f6be4c39b9683f5b7a00698ac69cc41610ccc001cab3a461fc47a6afbef5b0325e9eb0dbeba549b14b117f218d3e48807cc8cca099c0b420de082d952317f06f1e16589f0555d3e6d0c9c2fcd87a61ef183d376a775dbb8ec21b60fe0003b0e647949f74926f050fc199455c6f88a5b8b6d4522a2f8a19a46b1fbebaa0a62615992ed99584d979fd2de59b", 0xe7, &(0x7f0000000300), &(0x7f0000000340), &(0x7f00000004c0)="52017294146f88465073eba415614036d605e02b95b7c3ece1b481d689b983ea797e0e5c21e55a52608bf294c4552e8912ed1bcba5704efe4979966c4e0c13bff617bf56cf606327b4277f738eb35ced708d54f1c08dfc61d78e2a03953c9155bf850c1f77e3e6d47e7c8ff1f9b5c58f916c36c51cfe9374733040622c89a19cbdb7685ee74d88a14a52c2f0a5df39ac416879240c6db921089147b2041eb5f85e6e2d8e096100009ede4997435deed6e7fa92040cec5a49e62443b457cc1a") ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x7030c0, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) 02:12:27 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), 0x0, 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@nodots}, {@fat=@sys_immutable}, {@fat=@debug}]}) 02:12:27 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x6000, 0x0) 02:12:27 executing program 3: ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) syz_clone(0x42000000, &(0x7f00000003c0), 0x0, &(0x7f0000000300), 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x7030c0, 0x0) 02:12:27 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x40049409, 0x0) 02:12:27 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) sendmsg$sock(r0, 0x0, 0x0) 02:12:27 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), 0x0, 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@nodots}, {@fat=@sys_immutable}, {@fat=@debug}]}) 02:12:27 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002480)={&(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10, 0x0}, 0x0) 02:12:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pimreg0\x00', 0x1}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, 0x0) 02:12:27 executing program 0: socketpair(0xa, 0x0, 0x0, &(0x7f0000000600)) 02:12:27 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), 0x0, 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@nodots}, {@fat=@sys_immutable}, {@fat=@debug}]}) 02:12:27 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002480)={0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000000100)="74862413d61afc1522b096e4948797a53aef7556a60dab1368819f095e326fc6d17a7c77a2cfd645bc7eb19b4489299856ba62f3e8309eaecd99627a83eb8b8f8de3d00db3f55755abbb7bf4db3c6435276ef1730db447c7645fb587e9f104aa6cb71ad5f9e09cca97935492f22361e5d564152214037f8fc26400be53c0e0829395ba89ac7c1a", 0x87}, {&(0x7f00000001c0)="1d9ea5f28a1a7f870cf0828e7a5074e75bb6d3f067c1fb590b7c85282544a25f780b7823a4cee4501409ccf1f2c562d943b9f3ad553b53185e6180c29f629280f580d47203f0f9f25930dda96fa9bd65aa4cf295b5b158c70cf8b6adad7b4931730e6a946bd2741c90155a4db552cb0a34aa0db576b10a3cbe77a35e07b02f877f669c1ce6ed28c416212dd949e4cf39d01cbf47bf05bdc673d8b88270c7a786f197f89c9c9431ac818d99456f89a97c0f9c4aa751882b408884f19cf937312b95f870611bcf6a2fe04679c8ff983b22ca6f2c85cb", 0xd5}, {&(0x7f00000002c0)="f7f858ee91d66f4844bc06f468270295833de4d0c384486977d01fdcd4b4ee93924df416b9a6204f11838a1985e973dd830c554adb2d8e97ff27dd486f10cbc42fd1077519b00d7124299502458429cb49ee8858ad23f22c95fad6c2a9be5b155585522bb2ef1d38c40b0082242b09cb60ade8c55cb6e942f2bf2ff9df86e6a7af3f88cccc3209a01ba4e771bdfb00074cc2f9051e2b76809e741df7ab72a0ddade41aa2f22393ca4ba935b2c7a52ac782e50a83a360adffd62248087479095ff85bcb3a0749a84bc289057264512d0597cda5fc5d2e31af8abe4ff518cb8cdaec88e58d721693c6f5584c83f3f3fe9d65da0413a28d3f75114f70d5e88f558f43b66175dd2248d2065ff6c32b06ca72859e050301f9580f52a3ee75bb3aa27f0c250dba168002f905bb5a49752b6f51877b7d92c4874083ca956f16a812cd43eb3702aca087e9098bda64417d977fbc383d854e3c7e0fc3f90d1b9aadb23b43a142cf252244b646bf871d37a77e2270386988d1bb74541df717cbe005b8c1c3550d2903c20d8b07e198b2ba135f0df39832cd021d401a6557ee954f32b9540b83d1eb1f49c08bee8c1798c2c58fc3b4e67ad60c6755fcd6843e568bed1bbd892903a7aae535e0a37faa944cf96d6b638fd5043ae3c5af5397b51fbb23bc1939fe4e7b5378a75fa4bef452bac88de81cef46d69adf3e21c870020dc234fd2fbd1508380cc3d115bfdcae6b57c211546cb0708fab5aad5b19eec6a6b5c9e8cd3d4b3e2076caa98049a74a3f8a0aece6230ca56b7d43c0fc11955063abd2a16bf8d6781777c9f5b2d57c3bf68be51242ae8a64ff0245dcaab378b7602f1c7ac577b5902c1625acc7547f000284c2af48bf81851392a96aae2e17de64f1ec9612b4be2c7f4177dcc466a1823050ca799645d0aa57043151a48a2ebfe022cbdf233dc49fa7e7b32bb23e8eecf1dbd35c859efa0c2a99423bec20e862d9418121a5183939a689fc858ec1e184c17bb6f7e71e3611c90360ce78d363afa374d2e0151aa317a2d06ded65cbf87f27dcb624c466fcf853997eee27fe19dcecfd2d686b950109e9c9bd72096c71a5b4d5675fc5b2a21f8bdb6d71d0ebe224b6dfd0cc704dc77baa97f503f81da2f4380a07f6ee640bf13a7ea5fb580a08f740585696c6d2acf133de93d786f16ae2d3569fd03ed0d3da8cb904096bc425ed10de1a3aa28565ebdadd248daeb1126e7a8b36e7ec4a15bb932e0f7dbb19f76e76bdbe642f54e48e3f2a12ab63b3ea7128da1c5be7992f3bbf44c8b7608efb1198d86397bd817cd357f88c1a5a306492005db94a9c5b7b49ede366c3eeac4caa879e8e0f9f26e0c9314dddf982aba8069980c0a391de81c20b61fd51a285d8ad64c73378bb3c2b60148c11ecd65a6b156ab7d3e0d4ad4d711ac0118752bcba8dcf5a960b2f4837e8179d5a09ddb315b19eb18df01d510fd816511eba498dabc830a2f025e8eeb64aca71114d1450957671b04d3c30ff23cbb68d5da45690d3c1af5cc72130edb38644b32604a016ff5ab209e53eb3b619828c121cb59ff6f378a40754ce8d53d90be74f8b19c947729144d3f06fa652f5f596348a7fa79c77b92443740324378836325ed78fc7626436f981aaa5883bfa500b83ea0ebdf9034d1dfa7b8854bd1247b289397b8dddc9f19c7deba54647e67cd59cd436ced2e8c4c21dd87ec251eba760138f2d176dad4e2e494ed6cf21abf45cdbb78b27998a0df88616d257500b0103833ec2b7440709fd2e40c9be8be7836546ddb57604194c383597f71e984df458cdebc4c6e1a9ab69a3b61ba92a5562815ad9462ac516eff21fd23309578ab56112d6ac7b2b116d43e79ad8431fff7f4d2a3f8a21770039ea43916257d317c59c247bc3704e0ffa9e66808c872de50720c3a14d03b9f2eb58df7151d4b4bf034b49852522119ca84d0c661980307364e754c15b04ab6c2971149f60bc6ecea08d8b37829d4991b0c42c3a63683029c3b5d75a2f9acf59a48f4f187178342d2d2e9f5b710028dbd6a4bccbb95827989f01b793a53fb3cad9d0b7b88d2aab33c059f92a82e7e1416350f904c5c9d70d7fd56f904b460edb230cedad7d2bb3afeb1e6e871b3f110ab2e715e2fe6c878bcb45cc3a9f51b2559fe261c6fd4b3a5f3f7bf16037e6db971aaaf18033529ae23bd7bf90d970128b304af7b255428af387af5e535bf2d3ccb06fb2c364128a1996175f64793254d87634775f55146f7f140b5f1715e58d8d6af1be246510a4443185adabcd7f2adcde543571b0d4bf15fca47acd7f01196a919de6d08fa2e48dd6556a03cfb2cdd9cc4b3e324f08367a3ed5f8a2d5ac9922ddd9be51cf60df39852eea308e12700b400c8b4d6a501cb76d76dbdcfb4699290bae758ecb2792b7b9404a54fa67f3a080def88a580d32337fef8cd05cedb1440eacc0265fe020a0caf5e379d11f5f9b66a7c5fd29fd520e3fddadff57adaa45d4a5b79235b92503bb6f097d4415425f27ad629d36bb7fcf3e547f47c87c1ba3f21dcd060c4431b634db4f272f0acea05938827042853e42424e67eca8471d61ba7999ce8176ee7e506267ea7bf47de0c43686851bb41d8c1c1956211bbe395dd6a574411ee1fcf2e55be9158d1affd9c59f88b542fd5d989dff707272ae29d645820a501bda292196577dc1f74517085db16f19d9e62d9aeee92b177ffbc43a1cb3e516766f08b6c8681582c34dacd30d216a21a8a377a5d6a9a9ada1dc226ba9a78d17d5973523d8301829dfb4398582eb1fc66280e7960303c670760b049cee8c45120b8981961ad3b0e8d4085adab5234c21e3cdaec02d562d66161bb00f5f92e128665a2615c31638dc9927074fd424bd280a69e653325bca7a7e6df11903e4791cf65e541ed0f5e725867c46f574a9d65b31b878f1102d06d20f104c31f1533c47391a92be18b2deb233b622416ea72716f93526d99dbee983298dff2fc8d91884f2a240e8d2e954f572cd14d940376b718c58403b6dd6bb20fb69b11984b620bb07dde098705c904ae284395a213d356093a5ceb1d1f5abd8b3cb11c7781074d42c64ffc3b14d4da549d3d43a6e94133a2be5ef1dc227802b6851da16c4cb46d0324ce7a92b8455762dccb801bfde183dec94ad32c852fd972af91fca2268bbae68460dbdeb6d07962244e5d0e72cbf951a4203bf6c127685946e2a38b373741c81c30733ee1887bb798726f11ceadf4c798211938c9ef33323335013fd49b289509d21a0947cb0c5e2710d71f7fb6ed22a2891d40d5dc5441237c055a234d0353c515942e7f4a7d7f16eabb2d8b65066448b28d29cc5b13660defcf7e725395ccf1e39e249a63c2e996cec27dd2a764e4071727f3d51301c728d7106f70e3e78b6bd0f7417bdfeeb2bc90a0b5206276340461f22e7d749389100e6f4d4ba0bb7d781241e1338e026cd30acd5feff96908949f01cdc086f68638331aadfe3d5311c28d7d478ab3c0e46672ba0b6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0x1000}, {&(0x7f00000012c0)="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0xea5}], 0x4}, 0x4c040) 02:12:27 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x480}, 0x0) 02:12:27 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003380)={[{@nodots}, {@fat=@sys_immutable}, {@fat=@debug}]}) 02:12:27 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002480)={0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000000100)="74862413d61afc1522b096e4948797a53aef7556a60dab1368819f095e326fc6d17a7c77a2cfd645bc7eb19b4489299856ba62f3e8309eaecd99627a83eb8b8f8de3d00db3f55755abbb7bf4db3c6435276ef1730db447c7645fb587e9f104aa6cb71ad5f9e09cca97935492f22361e5d564152214037f8fc26400be53c0e0829395ba89ac7c1a", 0x87}, {&(0x7f00000001c0)="1d9ea5f28a1a7f870cf0828e7a5074e75bb6d3f067c1fb590b7c85282544a25f780b7823a4cee4501409ccf1f2c562d943b9f3ad553b53185e6180c29f629280f580d47203f0f9f25930dda96fa9bd65aa4cf295b5b158c70cf8b6adad7b4931730e6a946bd2741c90155a4db552cb0a34aa0db576b10a3cbe77a35e07b02f877f669c1ce6ed28c416212dd949e4cf39d01cbf47bf05bdc673d8b88270c7a786f197f89c9c9431ac818d99456f89a97c0f9c4aa751882b408884f19cf937312b95f870611bcf6a2fe04679c8ff983b22ca6f2c85cb", 0xd5}, {&(0x7f00000002c0)="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", 0xea5}], 0x3}, 0x4c040) 02:12:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x12101) 02:12:27 executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:12:27 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd, 0xd, 0x2, [@datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "1a"}]}}, &(0x7f0000000100)=""/188, 0x2a, 0xbc, 0x1}, 0x20) 02:12:27 executing program 5: ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) syz_clone(0x42000000, &(0x7f00000003c0), 0x0, &(0x7f0000000300), 0x0, &(0x7f00000004c0)="52017294146f88465073eba415614036d605e02b95b7c3ece1b481d689b983ea797e0e5c21e55a52608bf294c4552e8912ed1bcba5704efe4979966c4e0c13bff617") ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x7030c0, 0x0) 02:12:27 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003380)={[{@nodots}, {@fat=@sys_immutable}, {@fat=@debug}]}) 02:12:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'geneve0\x00'}) 02:12:27 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000003380)={[{@nodots}, {@fat=@sys_immutable}, {@fat=@debug}]}) 02:12:28 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'pimreg0\x00', 0x1}) 02:12:28 executing program 1: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$P9_RWRITE(r0, 0x0, 0x0) 02:12:28 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x80041284, 0x0) 02:12:28 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000980)={'wg2\x00'}) 02:12:28 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, 0x0) 02:12:28 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 02:12:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00'}) 02:12:28 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_FIOGETOWN(r0, 0x89a1, 0x0) 02:12:28 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 02:12:28 executing program 4: io_uring_setup(0x18ad, &(0x7f0000001080)) 02:12:28 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, 0x0) 02:12:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000100)={'gre0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}) 02:12:28 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 02:12:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x1278, 0x0) 02:12:28 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x187782, 0x0) 02:12:28 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, 0x0) 02:12:28 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000180)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}}, 0xa0) 02:12:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter, 0x7ffffffff000) 02:12:28 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 02:12:28 executing program 4: syz_clone(0x2001000, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x0) 02:12:28 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 02:12:28 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@nodots}, {@fat=@sys_immutable}]}) 02:12:28 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_FIOGETOWN(r0, 0x4020940d, 0x0) 02:12:28 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$vsock_stream(r0, 0x0, 0x0, 0x180000) 02:12:28 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0x10}}, 0x0) 02:12:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:12:28 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_FIOGETOWN(r0, 0x5451, 0x0) 02:12:28 executing program 0: bpf$MAP_CREATE(0x4, &(0x7f0000000080)=@bloom_filter, 0x48) [ 216.919379][ T5101] FAT-fs (loop2): bogus number of reserved sectors [ 216.940825][ T5101] FAT-fs (loop2): Can't find a valid FAT filesystem 02:12:28 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0xc0481273, 0x0) 02:12:28 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@nodots}, {@fat=@sys_immutable}]}) 02:12:28 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2ff, 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 02:12:28 executing program 0: add_key$keyring(&(0x7f0000000100), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0x0) 02:12:28 executing program 1: io_uring_setup(0x35a4, &(0x7f0000000000)={0x0, 0x0, 0x2}) 02:12:28 executing program 4: sendto$phonet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x10000, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000200)={{0x1, 0x1, 0x18}, '\x00'}) io_uring_setup(0x18ad, &(0x7f0000001080)={0x0, 0x137f, 0x1}) 02:12:28 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNDCTL_MIDI_INFO(r0, 0xc074510c, 0x0) 02:12:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x48) [ 217.115487][ T5119] FAT-fs (loop2): bogus number of reserved sectors [ 217.153449][ T5119] FAT-fs (loop2): Can't find a valid FAT filesystem 02:12:28 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@nodots}, {@fat=@sys_immutable}]}) [ 217.283572][ T5137] FAT-fs (loop2): bogus number of reserved sectors [ 217.304889][ T5137] FAT-fs (loop2): Can't find a valid FAT filesystem 02:12:30 executing program 1: pipe(&(0x7f0000000400)={0xffffffffffffffff}) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, 0x0, 0x0) 02:12:30 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:30 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c04, 0x0) 02:12:30 executing program 0: r0 = memfd_secret(0x0) r1 = userfaultfd(0x1800) pipe(&(0x7f0000000400)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, 0x0, 0x0) memfd_secret(0x0) pipe2$watch_queue(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000300), &(0x7f0000000340)=0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x14, 0x9, 0x3, 0x2, 0x8, 0xffffffffffffffff, 0x401, '\x00', 0x0, r3, 0x1, 0x5, 0x5}, 0x48) r4 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f00000002c0)={0x0, 'veth0_macvtap\x00', {0x2}, 0x3}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, 0x0, 0x0) ioctl$MEDIA_IOC_ENUM_LINKS(r0, 0xc0287c02, &(0x7f0000000180)={0x80000000, &(0x7f0000000040)=[{0x80000000}], &(0x7f0000000100)}) ioctl$MEDIA_IOC_ENUM_LINKS(r5, 0xc0287c02, &(0x7f0000000000)={r6, &(0x7f00000001c0), &(0x7f0000000200)}) 02:12:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:12:30 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@nodots}, {@fat=@debug}]}) 02:12:30 executing program 1: syz_clone3(&(0x7f00000015c0)={0x101800000, 0x0, 0x0, 0x0, {}, &(0x7f00000004c0)=""/4096, 0x1000, 0x0, &(0x7f0000001580)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) 02:12:30 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x40101283, 0x0) [ 218.635334][ T5141] FAT-fs (loop2): bogus number of reserved sectors [ 218.660234][ T5147] uffd: Set unprivileged_userfaultfd sysctl knob to 1 if kernel faults must be handled without obtaining CAP_SYS_PTRACE capability 02:12:30 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x15) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 218.694694][ T5141] FAT-fs (loop2): Can't find a valid FAT filesystem 02:12:30 executing program 2: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:12:30 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x125d, 0x0) 02:12:30 executing program 0: sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, 0x0, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) 02:12:30 executing program 1: syz_clone3(&(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001580)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) 02:12:30 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x15) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:30 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) pidfd_getfd(r0, 0xffffffffffffffff, 0x0) 02:12:30 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_bridge\x00'}) [ 218.874208][ T5162] FAT-fs (loop2): bogus number of reserved sectors [ 218.901858][ T5162] FAT-fs (loop2): Can't find a valid FAT filesystem 02:12:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:12:31 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_FIOGETOWN(r0, 0x5460, 0x0) 02:12:31 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x15) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x8, 0x4) 02:12:31 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) pidfd_send_signal(r0, 0x0, 0x0, 0x0) 02:12:31 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:12:31 executing program 0: sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, 0x0, 0x0) 02:12:31 executing program 4: ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x0, @initdev}}) pipe2$watch_queue(&(0x7f00000000c0), 0x80) pipe2$watch_queue(&(0x7f0000000740), 0x80) 02:12:31 executing program 1: openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000600), 0x101080, 0x0) 02:12:31 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:12:31 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:31 executing program 0: openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) 02:12:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:12:32 executing program 4: ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x0, @initdev}}) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000080)) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_FIOGETOWN(r0, 0x541b, &(0x7f0000000480)) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x0, 'vxcan1\x00', {0x1}, 0x7ff}) 02:12:32 executing program 1: openat$damon_kdamond_pid(0xffffffffffffff9c, 0x0, 0x101080, 0x0) 02:12:32 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:12:32 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000000), 0x1, 0x40000) 02:12:32 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:32 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:32 executing program 1: syz_clone(0x40000000, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0) 02:12:32 executing program 0: socket$packet(0x11, 0x0, 0x300) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffc00, '\x00', '\x00', '\x00', 0xe7cd, 0x9fc, 0x2, 0x0, "3a2c8d0e4018870c90955622853c942d"}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, 0x0, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x80000) pipe(&(0x7f0000000400)) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) accept4$vsock_stream(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_clone(0x40000000, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f00000004c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000005c0)={{0x2, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x2, 0x10000000, 0x0, r1, 0x0, 0x0, 'syz0\x00', 0x0, 0x0, '\x00', [0x7f, 0x0, 0x0, 0x152f]}) 02:12:32 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:12:32 executing program 4: bpf$MAP_CREATE(0x9, &(0x7f0000000080)=@bloom_filter, 0x48) 02:12:32 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, 0x0) 02:12:34 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x15) 02:12:34 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x6) 02:12:34 executing program 0: r0 = io_uring_setup(0x18ad, &(0x7f0000001080)) io_uring_setup(0x2961, &(0x7f00000000c0)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}) 02:12:34 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x5450, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x48d, 0xce50, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x81, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1f, 0x0, 0x3, 0x1, 0x1, 0x1, {0x9, 0x21, 0x81, 0x1, 0x1, {0x22, 0x5c9}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x8, 0x1f}}}}}]}}]}}, 0x0) 02:12:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1}]}, 0x18}}, 0x0) 02:12:34 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_FIOGETOWN(r0, 0x89a1, &(0x7f0000000480)) 02:12:34 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x15) 02:12:34 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) 02:12:34 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:34 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x15) 02:12:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000007b80)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x789c77716689df95, 0x1}, 0x48) 02:12:34 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 223.107704][ T6] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 223.467686][ T6] usb 5-1: config 1 interface 0 altsetting 31 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 223.481019][ T6] usb 5-1: config 1 interface 0 has no altsetting 0 [ 223.647880][ T6] usb 5-1: New USB device found, idVendor=048d, idProduct=ce50, bcdDevice= 0.40 [ 223.656995][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.670384][ T6] usb 5-1: Product: syz [ 223.674675][ T6] usb 5-1: Manufacturer: syz [ 223.680266][ T6] usb 5-1: SerialNumber: syz [ 224.019797][ T6] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 224.054541][ T6] usb 5-1: USB disconnect, device number 2 02:12:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x6) 02:12:36 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0x2, &(0x7f0000000040)={{}, 'port1\x00'}) 02:12:36 executing program 4: openat$capi20(0xffffffffffffff9c, &(0x7f0000000000), 0x161200, 0x0) 02:12:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:12:36 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:36 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc020660b, 0x0) 02:12:36 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000002f00)={0x0, 0x0, 0x0, &(0x7f0000002dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:12:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00'}) 02:12:36 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:36 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty}}]}, 0x28}}, 0x0) 02:12:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:12:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x6) 02:12:37 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000140)) 02:12:37 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:37 executing program 1: r0 = socket(0x11, 0x2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000), r0) 02:12:37 executing program 4: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0xaa03) 02:12:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:12:37 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f00000013c0)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001380)={&(0x7f0000001340)={0x14, 0x1, 0x8, 0x5}, 0x14}}, 0x0) 02:12:37 executing program 5: r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:37 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x15) 02:12:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3}, 0x48) 02:12:37 executing program 1: openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) 02:12:37 executing program 4: r0 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r0, &(0x7f0000000040), 0xc) syz_io_uring_complete(0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) 02:12:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:12:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000b00)=[{{&(0x7f0000000000)=@in={0x2, 0x4e22, @private=0xa010102}, 0x80, 0x0}}], 0x1, 0x0) 02:12:38 executing program 5: r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:38 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x15) 02:12:38 executing program 1: getcwd(&(0x7f0000000000)=""/91, 0x5b) 02:12:38 executing program 4: r0 = socket$rxrpc(0x21, 0x2, 0x2) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f00000008c0)='\xb8\x00', 0x2) 02:12:38 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x15) 02:12:38 executing program 1: r0 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r0, &(0x7f00000000c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x24) r1 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r1, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) 02:12:38 executing program 0: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CAPI_REGISTER(r0, 0x400c4301, &(0x7f00000000c0)) 02:12:38 executing program 4: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r0, &(0x7f00000001c0), 0x48) 02:12:38 executing program 5: r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 02:12:39 executing program 0: openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 02:12:39 executing program 4: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f00000020c0), 0x0, 0x0) ioctl$CAPI_CLR_FLAGS(r0, 0x80044325, &(0x7f0000002100)) 02:12:39 executing program 1: ioctl$CAPI_GET_MANUFACTURER(0xffffffffffffffff, 0xc0044306, 0x0) epoll_create1(0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000002640)='ns/uts\x00') 02:12:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:12:39 executing program 5: socket$inet(0x2, 0x0, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 02:12:39 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x8814f76ea72c3a86, 0x0) 02:12:39 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @broadcast, @val, {@ipv6}}, 0x0) 02:12:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 02:12:39 executing program 1: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000040), 0xc) 02:12:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x0) 02:12:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{0x0}], 0x1}, 0x0) 02:12:40 executing program 5: socket$inet(0x2, 0x0, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 02:12:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) 02:12:41 executing program 0: socket(0x0, 0x0, 0x81) 02:12:41 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f00000003c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 02:12:41 executing program 1: syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x4ff}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x2, 0x0, 0x4}}}}}]}}]}}, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0) 02:12:41 executing program 5: socket$inet(0x2, 0x0, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:12:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) 02:12:41 executing program 0: syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x5, {0x9, 0x21, 0x0, 0x1f, 0x1, {0x22, 0x75a}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x9f}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x0, 0x0, 0x81}}]}}}]}}]}}, 0x0) 02:12:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) 02:12:41 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:41 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:41 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x2}, 0xc) 02:12:41 executing program 2: syz_emit_ethernet(0x76, &(0x7f0000000140), 0x0) 02:12:41 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 229.817613][ T3761] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 229.877779][ T3695] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 230.037576][ T3761] usb 5-1: device descriptor read/64, error 18 [ 230.067578][ T3695] usb 1-1: device descriptor read/64, error 18 [ 230.317600][ T3761] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 230.337580][ T3695] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 230.519164][ T3761] usb 5-1: device descriptor read/64, error 18 [ 230.527815][ T3695] usb 1-1: device descriptor read/64, error 18 [ 230.648330][ T3761] usb usb5-port1: attempt power cycle [ 230.657986][ T3695] usb usb1-port1: attempt power cycle [ 231.067578][ T3695] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 231.097811][ T3761] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 231.157635][ T3695] usb 1-1: Invalid ep0 maxpacket: 0 [ 231.187737][ T3761] usb 5-1: Invalid ep0 maxpacket: 0 [ 231.307569][ T3695] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 231.337697][ T3761] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 231.397804][ T3695] usb 1-1: Invalid ep0 maxpacket: 0 [ 231.403258][ T3695] usb usb1-port1: unable to enumerate USB device [ 231.437693][ T3761] usb 5-1: Invalid ep0 maxpacket: 0 [ 231.446623][ T3761] usb usb5-port1: unable to enumerate USB device 02:12:44 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fchown(r0, 0x0, 0xee01) 02:12:44 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) pread64(r0, 0x0, 0x0, 0x0) 02:12:44 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:44 executing program 1: getresgid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f0000001d00)) 02:12:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6) 02:12:44 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs, 0x8) 02:12:44 executing program 1: io_setup(0x0, &(0x7f0000000000)=0x0) io_getevents(r0, 0x6, 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)={0x0, 0x3938700}) 02:12:44 executing program 2: timer_create(0x7, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000000300)) 02:12:44 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:44 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x77359400}, {0x0, 0x989680}}, 0x0) 02:12:44 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, &(0x7f00000000c0)) r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000180)=""/53) 02:12:44 executing program 2: r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000180)=""/53) 02:12:44 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:44 executing program 4: pipe(&(0x7f0000002240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$setown(r0, 0x6, r1) 02:12:44 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000000c0)={0x0, 0x1}, 0x10) 02:12:44 executing program 1: select(0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0x4}) 02:12:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6) 02:12:45 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000080)={@empty, @remote, @val, {@ipv4}}, 0x0) 02:12:45 executing program 2: syz_emit_ethernet(0x7ff, &(0x7f0000000080)={@broadcast, @empty, @val, {@ipv6}}, 0x0) 02:12:45 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:45 executing program 0: select(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000180), 0x0) 02:12:45 executing program 1: getsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 02:12:45 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 02:12:45 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000440)={@broadcast, @random="eb4d15a07c42", @val, {@ipv4}}, 0x0) 02:12:45 executing program 2: socket(0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000400)) 02:12:45 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:45 executing program 1: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x800) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x300) 02:12:45 executing program 1: socket(0x28, 0x0, 0xfffffff8) 02:12:46 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:46 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0x401070c9, 0x0) 02:12:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6) 02:12:46 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0x301, 0x7) 02:12:46 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0x40081271, 0x0) 02:12:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000300)=[{&(0x7f00000007c0)=""/116, 0x74}, {&(0x7f0000000840)=""/78, 0x4e}, {&(0x7f00000008c0)=""/233, 0xe9}], 0x3, &(0x7f00000009c0)=""/141, 0x8d}}, {{&(0x7f0000000a80)=@nfc_llcp, 0x80, &(0x7f0000001080)=[{&(0x7f0000000b00)=""/200, 0xc8}, {&(0x7f0000000c00)=""/144, 0x90}, {&(0x7f0000000cc0)=""/102, 0x66}, {&(0x7f0000000d40)=""/174, 0xae}, {&(0x7f0000000e00)=""/70, 0x46}, {&(0x7f0000000e80)=""/213, 0xd5}, {&(0x7f0000000f80)=""/252, 0xfc}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000380)=""/2, 0x2}], 0x9, &(0x7f0000001140)=""/178, 0xb2}, 0x81}], 0x2, 0x12010, &(0x7f0000001280)={0x0, 0x989680}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) prlimit64(0x0, 0xf, 0x0, &(0x7f00000002c0)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'vlan0\x00'}, 0x18) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x40000, 0x6, &(0x7f0000001f80)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f00000001000000000000000000000000200000f21f000020000000d2f4655fd2f4655f0100ffff53ef0100010000", 0x3f, 0x20000000400}, {0x0}, {0x0, 0x0, 0xbff}, {0x0}, {0x0, 0x0, 0x2}, {0x0, 0x0, 0x80000000000000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="00da9bccad002100000400001f2b6fe2f96a3f6d2f93ca9700b41d3200000000e61dc18e8c44810000e4259e66932f75a7e35b9cc4c0e894a7939260c4da84d3c69b0200000067c4eb317d9510c86b1d4e951d0248996c4c95074763bcffff1b27d72d69e41d5490584127f1be46d68441f24cc08bc114b8640a1c284a042bad52ed8715cb1335cc80259162dda27f90d1947ae4d82b1aa0b548e7393f3e00bc4cc5b3e3c8219880d391264cefcf9faad2b4077e1ebdb10df5353093c588708eaeebb789e308a53a50e9c16d7ad1c27b4952e4dc878a3cf617e0558e6a4835afa1ac000000009e9084343c6ed98d00f15eaf0131f5b4136929ed31bdecd21d59ccdb410dd93aa5079d6be21e9b112ef80bdd651f64988663add3353db6ad9e04f5b5eec29b19764749b8801cfb90e1aed6002a74c5081cb3cd8433e4f5c57aa4e64917abef7028d07ed6039c9f08efd7d996a5be6c9a15c6cbcdce39c469faf34d80b5e3633c078ce7d7522ffdaadd9d817ab33fce554e2150459954ac9bfcbe5d28ec65524a218b229a40d3b719cbf13220914dd4cfcd808e1ac9949a617dbe4913dd001c383e83fd2ed7b3266a7fef1e0c9fb0f4870bcfc981618782a42ade56271308ce575425a1b9d1dd5cb5255e1ded84332f4f8089154cffb13c304348445f40a1595bc156a087e038bb447c623d3f0500cbacf9af1c93d1be01bc0b90d0a13edf05702e43ce8268af172e049a5a9a6ca77b0dd3da48f73f27079a8743644e426be045aa4428c13ebec99f3cc5a269b4d50c077a68af9e8cd7d3ebd646719323fd11fb0f66c0c888296644dfda99ea960ebf781a6c6f84de13d1568023f79708e7cc3e5c7a25b1f13ac3ca08bfc8810d14b3a7bf2e40c94e8586dbae0e6f5e5379700eea00"/657]) sched_setattr(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) 02:12:46 executing program 4: setresgid(0x0, 0x0, 0xee01) setgroups(0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0]) 02:12:46 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xc0045878, 0x0) 02:12:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000600)={0x14}, 0x14}}, 0x0) 02:12:46 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 235.084503][ T5476] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 235.266651][ T5480] loop1: detected capacity change from 0 to 264192 02:12:47 executing program 0: setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000000), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 02:12:47 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001180)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x5, 0x1000, &(0x7f00000000c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:47 executing program 4: sendto$phonet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) io_uring_setup(0x18ad, &(0x7f0000001080)={0x0, 0x137f, 0x1, 0x0, 0x32b}) [ 235.677323][ T5482] IPVS: sync thread started: state = BACKUP, mcast_ifn = vlan0, syncid = 0, id = 0 [ 235.707956][ T5480] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 02:12:47 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000300)=[{&(0x7f00000007c0)=""/116, 0x74}, {&(0x7f0000000840)=""/78, 0x4e}, {&(0x7f00000008c0)=""/233, 0xe9}], 0x3, &(0x7f00000009c0)=""/141, 0x8d}}, {{&(0x7f0000000a80)=@nfc_llcp, 0x80, &(0x7f0000001080)=[{&(0x7f0000000b00)=""/200, 0xc8}, {&(0x7f0000000c00)=""/144, 0x90}, {&(0x7f0000000cc0)=""/102, 0x66}, {&(0x7f0000000d40)=""/174, 0xae}, {&(0x7f0000000e00)=""/70, 0x46}, {&(0x7f0000000e80)=""/213, 0xd5}, {&(0x7f0000000f80)=""/252, 0xfc}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000380)=""/2, 0x2}], 0x9, &(0x7f0000001140)=""/178, 0xb2}, 0x81}], 0x2, 0x12010, &(0x7f0000001280)={0x0, 0x989680}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) prlimit64(0x0, 0xf, 0x0, &(0x7f00000002c0)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'vlan0\x00'}, 0x18) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x40000, 0x6, &(0x7f0000001f80)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f00000001000000000000000000000000200000f21f000020000000d2f4655fd2f4655f0100ffff53ef0100010000", 0x3f, 0x20000000400}, {0x0}, {0x0, 0x0, 0xbff}, {0x0}, {0x0, 0x0, 0x2}, {0x0, 0x0, 0x80000000000000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/657]) sched_setattr(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) [ 236.079963][ T5498] loop1: detected capacity change from 0 to 264192 [ 236.097173][ T5498] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 236.667632][ T3649] I/O error, dev loop1, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:12:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r1, r1, 0x0, 0x6) 02:12:48 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000300)=[{&(0x7f00000007c0)=""/116, 0x74}, {&(0x7f0000000840)=""/78, 0x4e}, {&(0x7f00000008c0)=""/233, 0xe9}], 0x3, &(0x7f00000009c0)=""/141, 0x8d}}, {{&(0x7f0000000a80)=@nfc_llcp, 0x80, &(0x7f0000001080)=[{&(0x7f0000000b00)=""/200, 0xc8}, {&(0x7f0000000c00)=""/144, 0x90}, {&(0x7f0000000cc0)=""/102, 0x66}, {&(0x7f0000000d40)=""/174, 0xae}, {&(0x7f0000000e00)=""/70, 0x46}, {&(0x7f0000000e80)=""/213, 0xd5}, {&(0x7f0000000f80)=""/252, 0xfc}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000380)=""/2, 0x2}], 0x9, &(0x7f0000001140)=""/178, 0xb2}, 0x81}], 0x2, 0x12010, &(0x7f0000001280)={0x0, 0x989680}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) prlimit64(0x0, 0xf, 0x0, &(0x7f00000002c0)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'vlan0\x00'}, 0x18) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x40000, 0x6, &(0x7f0000001f80)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f00000001000000000000000000000000200000f21f000020000000d2f4655fd2f4655f0100ffff53ef0100010000", 0x3f, 0x20000000400}, {0x0}, {0x0, 0x0, 0xbff}, {0x0}, {0x0, 0x0, 0x2}, {0x0, 0x0, 0x80000000000000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/657]) sched_setattr(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) 02:12:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000300)=[{&(0x7f00000007c0)=""/116, 0x74}, {&(0x7f0000000840)=""/78, 0x4e}, {&(0x7f00000008c0)=""/233, 0xe9}], 0x3, &(0x7f00000009c0)=""/141, 0x8d}}, {{&(0x7f0000000a80)=@nfc_llcp, 0x80, &(0x7f0000001080)=[{&(0x7f0000000b00)=""/200, 0xc8}, {&(0x7f0000000c00)=""/144, 0x90}, {&(0x7f0000000cc0)=""/102, 0x66}, {&(0x7f0000000d40)=""/174, 0xae}, {&(0x7f0000000e00)=""/70, 0x46}, {&(0x7f0000000e80)=""/213, 0xd5}, {&(0x7f0000000f80)=""/252, 0xfc}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000380)=""/2, 0x2}], 0x9, &(0x7f0000001140)=""/178, 0xb2}, 0x81}], 0x2, 0x12010, &(0x7f0000001280)={0x0, 0x989680}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) prlimit64(0x0, 0xf, 0x0, &(0x7f00000002c0)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'vlan0\x00'}, 0x18) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x40000, 0x6, &(0x7f0000001f80)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f00000001000000000000000000000000200000f21f000020000000d2f4655fd2f4655f0100ffff53ef0100010000", 0x3f, 0x20000000400}, {0x0}, {0x0, 0x0, 0xbff}, {0x0}, {0x0, 0x0, 0x2}, {0x0, 0x0, 0x80000000000000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/657]) sched_setattr(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) 02:12:48 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x1, &(0x7f00000000c0)=@raw=[@ldst={0x0, 0x0, 0x2}], &(0x7f0000000100)='GPL\x00', 0x3, 0xad, &(0x7f0000000140)=""/173, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:12:48 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000300)=[{&(0x7f00000007c0)=""/116, 0x74}, {&(0x7f0000000840)=""/78, 0x4e}, {&(0x7f00000008c0)=""/233, 0xe9}], 0x3, &(0x7f00000009c0)=""/141, 0x8d}}, {{&(0x7f0000000a80)=@nfc_llcp, 0x80, &(0x7f0000001080)=[{&(0x7f0000000b00)=""/200, 0xc8}, {&(0x7f0000000c00)=""/144, 0x90}, {&(0x7f0000000cc0)=""/102, 0x66}, {&(0x7f0000000d40)=""/174, 0xae}, {&(0x7f0000000e00)=""/70, 0x46}, {&(0x7f0000000e80)=""/213, 0xd5}, {&(0x7f0000000f80)=""/252, 0xfc}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000380)=""/2, 0x2}], 0x9, &(0x7f0000001140)=""/178, 0xb2}, 0x81}], 0x2, 0x12010, &(0x7f0000001280)={0x0, 0x989680}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) prlimit64(0x0, 0xf, 0x0, &(0x7f00000002c0)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'vlan0\x00'}, 0x18) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x40000, 0x6, &(0x7f0000001f80)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f00000001000000000000000000000000200000f21f000020000000d2f4655fd2f4655f0100ffff53ef0100010000", 0x3f, 0x20000000400}, {0x0}, {0x0, 0x0, 0xbff}, {0x0}, {0x0, 0x0, 0x2}, {0x0, 0x0, 0x80000000000000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/657]) sched_setattr(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) 02:12:48 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/cgroup\x00') [ 237.953091][ T5516] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 238.358271][ T5515] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 238.547508][ T5524] loop2: detected capacity change from 0 to 264192 [ 238.558352][ T5523] loop1: detected capacity change from 0 to 264192 [ 239.009140][ T5528] loop0: detected capacity change from 0 to 264192 02:12:51 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 240.037120][ T5531] IPVS: sync thread started: state = BACKUP, mcast_ifn = vlan0, syncid = 0, id = 0 [ 240.048781][ T5523] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 02:12:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000300)=[{&(0x7f00000007c0)=""/116, 0x74}, {&(0x7f0000000840)=""/78, 0x4e}, {&(0x7f00000008c0)=""/233, 0xe9}], 0x3, &(0x7f00000009c0)=""/141, 0x8d}}, {{&(0x7f0000000a80)=@nfc_llcp, 0x80, &(0x7f0000001080)=[{&(0x7f0000000b00)=""/200, 0xc8}, {&(0x7f0000000c00)=""/144, 0x90}, {&(0x7f0000000cc0)=""/102, 0x66}, {&(0x7f0000000d40)=""/174, 0xae}, {&(0x7f0000000e00)=""/70, 0x46}, {&(0x7f0000000e80)=""/213, 0xd5}, {&(0x7f0000000f80)=""/252, 0xfc}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000380)=""/2, 0x2}], 0x9, &(0x7f0000001140)=""/178, 0xb2}, 0x81}], 0x2, 0x12010, &(0x7f0000001280)={0x0, 0x989680}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) prlimit64(0x0, 0xf, 0x0, &(0x7f00000002c0)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'vlan0\x00'}, 0x18) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x40000, 0x6, &(0x7f0000001f80)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f00000001000000000000000000000000200000f21f000020000000d2f4655fd2f4655f0100ffff53ef0100010000", 0x3f, 0x20000000400}, {0x0}, {0x0, 0x0, 0xbff}, {0x0}, {0x0, 0x0, 0x2}, {0x0, 0x0, 0x80000000000000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/657]) sched_setattr(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) 02:12:51 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) dup2(r1, r0) [ 240.086528][ T5532] IPVS: sync thread started: state = BACKUP, mcast_ifn = vlan0, syncid = 0, id = 0 [ 240.109033][ T5524] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 02:12:51 executing program 4: r0 = syz_clone(0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_readv(r0, &(0x7f0000000500)=[{&(0x7f0000000680)=""/158, 0x9e}], 0x1, &(0x7f0000000b00)=[{&(0x7f0000000980)=""/170, 0xaa}], 0x1, 0x0) 02:12:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000300)=[{&(0x7f00000007c0)=""/116, 0x74}, {&(0x7f0000000840)=""/78, 0x4e}, {&(0x7f00000008c0)=""/233, 0xe9}], 0x3, &(0x7f00000009c0)=""/141, 0x8d}}, {{&(0x7f0000000a80)=@nfc_llcp, 0x80, &(0x7f0000001080)=[{&(0x7f0000000b00)=""/200, 0xc8}, {&(0x7f0000000c00)=""/144, 0x90}, {&(0x7f0000000cc0)=""/102, 0x66}, {&(0x7f0000000d40)=""/174, 0xae}, {&(0x7f0000000e00)=""/70, 0x46}, {&(0x7f0000000e80)=""/213, 0xd5}, {&(0x7f0000000f80)=""/252, 0xfc}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000380)=""/2, 0x2}], 0x9, &(0x7f0000001140)=""/178, 0xb2}, 0x81}], 0x2, 0x12010, &(0x7f0000001280)={0x0, 0x989680}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) prlimit64(0x0, 0xf, 0x0, &(0x7f00000002c0)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'vlan0\x00'}, 0x18) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x40000, 0x6, &(0x7f0000001f80)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f00000001000000000000000000000000200000f21f000020000000d2f4655fd2f4655f0100ffff53ef0100010000", 0x3f, 0x20000000400}, {0x0}, {0x0, 0x0, 0xbff}, {0x0}, {0x0, 0x0, 0x2}, {0x0, 0x0, 0x80000000000000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="00da9bccad002100000400001f2b6fe2f96a3f6d2f93ca9700b41d3200000000e61dc18e8c44810000e4259e66932f75a7e35b9cc4c0e894a7939260c4da84d3c69b0200000067c4eb317d9510c86b1d4e951d0248996c4c95074763bcffff1b27d72d69e41d5490584127f1be46d68441f24cc08bc114b8640a1c284a042bad52ed8715cb1335cc80259162dda27f90d1947ae4d82b1aa0b548e7393f3e00bc4cc5b3e3c8219880d391264cefcf9faad2b4077e1ebdb10df5353093c588708eaeebb789e308a53a50e9c16d7ad1c27b4952e4dc878a3cf617e0558e6a4835afa1ac000000009e9084343c6ed98d00f15eaf0131f5b4136929ed31bdecd21d59ccdb410dd93aa5079d6be21e9b112ef80bdd651f64988663add3353db6ad9e04f5b5eec29b19764749b8801cfb90e1aed6002a74c5081cb3cd8433e4f5c57aa4e64917abef7028d07ed6039c9f08efd7d996a5be6c9a15c6cbcdce39c469faf34d80b5e3633c078ce7d7522ffdaadd9d817ab33fce554e2150459954ac9bfcbe5d28ec65524a218b229a40d3b719cbf13220914dd4cfcd808e1ac9949a617dbe4913dd001c383e83fd2ed7b3266a7fef1e0c9fb0f4870bcfc981618782a42ade56271308ce575425a1b9d1dd5cb5255e1ded84332f4f8089154cffb13c304348445f40a1595bc156a087e038bb447c623d3f0500cbacf9af1c93d1be01bc0b90d0a13edf05702e43ce8268af172e049a5a9a6ca77b0dd3da48f73f27079a8743644e426be045aa4428c13ebec99f3cc5a269b4d50c077a68af9e8cd7d3ebd646719323fd11fb0f66c0c888296644dfda99ea960ebf781a6c6f84de13d1568023f79708e7cc3e5c7a25b1f13ac3ca08bfc8810d14b3a7bf2e40c94e8586dbae0e6f5e5379700eea00"/657]) sched_setattr(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) [ 240.179666][ T5528] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 240.359725][ T5545] loop1: detected capacity change from 0 to 264192 [ 240.376298][ T5545] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 240.977700][ T5551] loop0: detected capacity change from 0 to 264192 [ 240.994212][ T5551] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:12:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r1, r1, 0x0, 0x6) 02:12:53 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6) 02:12:53 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6) 02:12:53 executing program 1: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:53 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000300)=[{&(0x7f00000007c0)=""/116, 0x74}, {&(0x7f0000000840)=""/78, 0x4e}, {&(0x7f00000008c0)=""/233, 0xe9}], 0x3, &(0x7f00000009c0)=""/141, 0x8d}}, {{&(0x7f0000000a80)=@nfc_llcp, 0x80, &(0x7f0000001080)=[{&(0x7f0000000b00)=""/200, 0xc8}, {&(0x7f0000000c00)=""/144, 0x90}, {&(0x7f0000000cc0)=""/102, 0x66}, {&(0x7f0000000d40)=""/174, 0xae}, {&(0x7f0000000e00)=""/70, 0x46}, {&(0x7f0000000e80)=""/213, 0xd5}, {&(0x7f0000000f80)=""/252, 0xfc}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000380)=""/2, 0x2}], 0x9, &(0x7f0000001140)=""/178, 0xb2}, 0x81}], 0x2, 0x12010, &(0x7f0000001280)={0x0, 0x989680}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) prlimit64(0x0, 0xf, 0x0, &(0x7f00000002c0)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @dev}, 0x10) sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'vlan0\x00'}, 0x18) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x40000, 0x6, &(0x7f0000001f80)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f00000001000000000000000000000000200000f21f000020000000d2f4655fd2f4655f0100ffff53ef0100010000", 0x3f, 0x20000000400}, {0x0}, {0x0, 0x0, 0xbff}, {0x0}, {0x0, 0x0, 0x2}, {0x0, 0x0, 0x80000000000000}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/657]) sched_setattr(0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) 02:12:53 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 242.024153][ T5570] loop0: detected capacity change from 0 to 264192 02:12:53 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6) 02:12:53 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 242.102024][ T5570] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 02:12:54 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:54 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:54 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r1, r1, 0x0, 0x6) 02:12:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 02:12:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6) 02:12:55 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:55 executing program 4: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:55 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (fail_nth: 1) [ 244.215539][ T5601] ERROR: Out of memory at tomoyo_realpath_from_path. 02:12:56 executing program 1: mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/fscreate\x00') ioctl$SNDCTL_DSP_GETCAPS(r0, 0x8004500f, &(0x7f0000000000)) read$FUSE(r1, &(0x7f0000000100)={0x2020}, 0x2046) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) fchdir(r3) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, 0x0) r4 = dup2(r0, r1) read$FUSE(r4, &(0x7f0000006bc0)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000008c00)={0x2020}, 0x2020) 02:12:56 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:56 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 1) 02:12:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (fail_nth: 2) 02:12:56 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 244.463122][ T5605] ERROR: Out of memory at tomoyo_realpath_from_path. 02:12:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:12:57 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 2) [ 245.608628][ T5614] FAULT_INJECTION: forcing a failure. [ 245.608628][ T5614] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 245.628544][ T5614] CPU: 1 PID: 5614 Comm: syz-executor.4 Not tainted 6.0.0-rc2-syzkaller-00248-ge022620b5d05 #0 [ 245.639078][ T5614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 245.649138][ T5614] Call Trace: [ 245.652406][ T5614] [ 245.655347][ T5614] dump_stack_lvl+0xcd/0x134 [ 245.659955][ T5614] should_fail.cold+0x5/0xa [ 245.664471][ T5614] _copy_from_user+0x2a/0x170 [ 245.669143][ T5614] __do_sys_memfd_create+0xff/0x4e0 [ 245.674400][ T5614] do_syscall_64+0x35/0xb0 [ 245.678900][ T5614] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 245.684784][ T5614] RIP: 0033:0x7fb511089279 [ 245.689206][ T5614] 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 [ 245.708841][ T5614] RSP: 002b:00007fb50fffdf28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 245.717342][ T5614] RAX: ffffffffffffffda RBX: 0000000020003340 RCX: 00007fb511089279 [ 245.725479][ T5614] RDX: 00007fb50fffdfe0 RSI: 0000000000000000 RDI: 00007fb5110e22c4 [ 245.733468][ T5614] RBP: 0000000000000000 R08: 00007fb50fffdfd8 R09: 00007fb50fffe1d0 [ 245.741452][ T5614] R10: 00007fb50fffdfdc R11: 0000000000000246 R12: 00000000200022c0 [ 245.749445][ T5614] R13: 0000000020002300 R14: 0000000000000000 R15: 0000000020003380 02:12:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6) 02:12:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (fail_nth: 3) 02:12:57 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:57 executing program 1: mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') (async) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/fscreate\x00') ioctl$SNDCTL_DSP_GETCAPS(r0, 0x8004500f, &(0x7f0000000000)) (async) read$FUSE(r1, &(0x7f0000000100)={0x2020}, 0x2046) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) fchdir(r3) (async) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, 0x0) (async) r4 = dup2(r0, r1) read$FUSE(r4, &(0x7f0000006bc0)={0x2020}, 0x2020) (async) read$FUSE(r0, &(0x7f0000008c00)={0x2020}, 0x2020) 02:12:57 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 3) [ 245.757446][ T5614] 02:12:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (fail_nth: 4) 02:12:57 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:57 executing program 1: mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/fscreate\x00') ioctl$SNDCTL_DSP_GETCAPS(r0, 0x8004500f, &(0x7f0000000000)) read$FUSE(r1, &(0x7f0000000100)={0x2020}, 0x2046) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) fchdir(r3) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, 0x0) r4 = dup2(r0, r1) read$FUSE(r4, &(0x7f0000006bc0)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000008c00)={0x2020}, 0x2020) mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') (async) syz_open_procfs(0x0, &(0x7f00000000c0)='attr/fscreate\x00') (async) ioctl$SNDCTL_DSP_GETCAPS(r0, 0x8004500f, &(0x7f0000000000)) (async) read$FUSE(r1, &(0x7f0000000100)={0x2020}, 0x2046) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r2) (async) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) (async) fchdir(r3) (async) mount(&(0x7f0000000200)=ANY=[], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, 0x0) (async) dup2(r0, r1) (async) read$FUSE(r4, &(0x7f0000006bc0)={0x2020}, 0x2020) (async) read$FUSE(r0, &(0x7f0000008c00)={0x2020}, 0x2020) (async) 02:12:57 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 4) 02:12:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (fail_nth: 5) 02:12:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:12:58 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) 02:12:58 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 5) 02:12:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (fail_nth: 6) 02:12:58 executing program 1: unshare(0x0) pipe(0x0) unshare(0x20200) timer_create(0x9, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000540)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x4030900) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x2000a0, 0x0) chdir(&(0x7f00000005c0)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) mkdir(&(0x7f0000000040)='./file0\x00', 0xd0) open(0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000340)={0x10000008}) getpeername(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000200)=0xfffffffffffffcdb) rmdir(&(0x7f00000001c0)='./file0\x00') 02:12:58 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:58 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 247.221683][ T5661] FAULT_INJECTION: forcing a failure. [ 247.221683][ T5661] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 247.223919][ C1] hrtimer: interrupt took 105290 ns [ 247.278402][ T5661] CPU: 0 PID: 5661 Comm: syz-executor.0 Not tainted 6.0.0-rc2-syzkaller-00248-ge022620b5d05 #0 [ 247.288961][ T5661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 247.299043][ T5661] Call Trace: [ 247.302348][ T5661] [ 247.305305][ T5661] dump_stack_lvl+0xcd/0x134 [ 247.309940][ T5661] should_fail.cold+0x5/0xa [ 247.314579][ T5661] _copy_to_user+0x2a/0x140 [ 247.319114][ T5661] simple_read_from_buffer+0xcc/0x160 02:12:58 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 247.324499][ T5661] proc_fail_nth_read+0x187/0x220 [ 247.329551][ T5661] ? proc_fault_inject_read+0x220/0x220 [ 247.335101][ T5661] ? security_file_permission+0xab/0xd0 [ 247.340654][ T5661] vfs_read+0x257/0x930 [ 247.344822][ T5661] ? proc_fault_inject_read+0x220/0x220 [ 247.350404][ T5661] ? kernel_read+0x1c0/0x1c0 [ 247.355030][ T5661] ? __fget_files+0x26a/0x440 [ 247.359759][ T5661] ksys_read+0x127/0x250 [ 247.364021][ T5661] ? vfs_write+0xdd0/0xdd0 [ 247.368462][ T5661] ? syscall_enter_from_user_mode+0x22/0xb0 [ 247.374396][ T5661] do_syscall_64+0x35/0xb0 02:12:59 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 247.378842][ T5661] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 247.384762][ T5661] RIP: 0033:0x7fe0b723be2c [ 247.389205][ T5661] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 247.409020][ T5661] RSP: 002b:00007fe0b8479160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 247.417461][ T5661] RAX: ffffffffffffffda RBX: 00007fe0b739bf80 RCX: 00007fe0b723be2c 02:12:59 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:12:59 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 6) [ 247.425448][ T5661] RDX: 000000000000000f RSI: 00007fe0b84791e0 RDI: 0000000000000004 [ 247.433436][ T5661] RBP: 00007fe0b84791d0 R08: 0000000000000000 R09: 0000000000000000 [ 247.441430][ T5661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 247.449418][ T5661] R13: 00007ffe2a8aba8f R14: 00007fe0b8479300 R15: 0000000000022000 [ 247.457421][ T5661] 02:12:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:12:59 executing program 1: unshare(0x0) (async) pipe(0x0) (async) unshare(0x20200) (async) timer_create(0x9, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000540)) (async) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x4030900) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x2000a0, 0x0) chdir(&(0x7f00000005c0)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r0, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) mkdir(&(0x7f0000000040)='./file0\x00', 0xd0) (async) open(0x0, 0x0, 0x0) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000340)={0x10000008}) (async) getpeername(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000200)=0xfffffffffffffcdb) (async) rmdir(&(0x7f00000001c0)='./file0\x00') 02:13:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) 02:13:00 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 7) 02:13:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:13:00 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:13:00 executing program 1: unshare(0x0) (async, rerun: 64) pipe(0x0) (async, rerun: 64) unshare(0x20200) (async) timer_create(0x9, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000540)) (async, rerun: 64) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) (async, rerun: 64) unshare(0x4030900) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x2000a0, 0x0) (async) chdir(&(0x7f00000005c0)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) mkdir(&(0x7f0000000040)='./file0\x00', 0xd0) (async) open(0x0, 0x0, 0x0) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000340)={0x10000008}) getpeername(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000200)=0xfffffffffffffcdb) (async) rmdir(&(0x7f00000001c0)='./file0\x00') 02:13:00 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 8) 02:13:00 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, 0x0, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:13:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x2, &(0x7f00000001c0)=0x15) 02:13:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x17, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x6}, @in6={0xa, 0x4e21, 0x7, @private2, 0x1000}, @in6={0xa, 0x4e20, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}], 0x54) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd=r0, 0x1, &(0x7f0000000080)="6e6ac870e1ab3070603ad478b558a9e97c495a628ccb5c93934bb1532f01998361e572eaffacbbef86d3b51dcbd21f9a26ab47d6efa6c0081b1a6c5a7ca9afcb3de7e09b9be28aad7ce69c777e8ff1c16bda4737521316aeb29dc97f028e3739f7d7620c1774b6fd84829b4b51f7505a4d15fd777107c9d90053414fcfe1fa7c81e28ab62f6795ebcdf6106d59e9328f8b5f2ad4b35f03f236b1226cc6997c57b5", 0xa1, 0x8, 0x1}, 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 02:13:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x10, &(0x7f00000001c0)=0x15) [ 248.706721][ T5705] ERROR: Out of memory at tomoyo_realpath_from_path. [ 248.728179][ T5705] FAT-fs (loop4): bogus number of reserved sectors [ 248.743876][ T5705] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r1, r1, 0x0, 0x6) 02:13:01 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:13:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) 02:13:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5409, &(0x7f00000001c0)=0x15) 02:13:01 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 9) 02:13:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x17, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x6}, @in6={0xa, 0x4e21, 0x7, @private2, 0x1000}, @in6={0xa, 0x4e20, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}], 0x54) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd=r0, 0x1, &(0x7f0000000080)="6e6ac870e1ab3070603ad478b558a9e97c495a628ccb5c93934bb1532f01998361e572eaffacbbef86d3b51dcbd21f9a26ab47d6efa6c0081b1a6c5a7ca9afcb3de7e09b9be28aad7ce69c777e8ff1c16bda4737521316aeb29dc97f028e3739f7d7620c1774b6fd84829b4b51f7505a4d15fd777107c9d90053414fcfe1fa7c81e28ab62f6795ebcdf6106d59e9328f8b5f2ad4b35f03f236b1226cc6997c57b5", 0xa1, 0x8, 0x1}, 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) (async) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x17, 0x0, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r1) (async) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async) syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r5) (async) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) (async) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x6}, @in6={0xa, 0x4e21, 0x7, @private2, 0x1000}, @in6={0xa, 0x4e20, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}], 0x54) (async) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) (async) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) (async) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd=r0, 0x1, &(0x7f0000000080)="6e6ac870e1ab3070603ad478b558a9e97c495a628ccb5c93934bb1532f01998361e572eaffacbbef86d3b51dcbd21f9a26ab47d6efa6c0081b1a6c5a7ca9afcb3de7e09b9be28aad7ce69c777e8ff1c16bda4737521316aeb29dc97f028e3739f7d7620c1774b6fd84829b4b51f7505a4d15fd777107c9d90053414fcfe1fa7c81e28ab62f6795ebcdf6106d59e9328f8b5f2ad4b35f03f236b1226cc6997c57b5", 0xa1, 0x8, 0x1}, 0x2) (async) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) 02:13:01 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:13:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r1, r1, 0x0, 0x6) [ 249.962686][ T5727] ERROR: Out of memory at tomoyo_realpath_from_path. [ 249.996363][ T5727] FAT-fs (loop4): bogus number of reserved sectors 02:13:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r1, r1, 0x0, 0x6) 02:13:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x540b, &(0x7f00000001c0)=0x15) 02:13:01 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 250.009648][ T5727] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:01 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 10) 02:13:01 executing program 5: socket$inet(0x2, 0x5, 0x0) syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:13:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x17, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async) syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) (async) r5 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r6 = dup(r5) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) (async) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x6}, @in6={0xa, 0x4e21, 0x7, @private2, 0x1000}, @in6={0xa, 0x4e20, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}], 0x54) (async) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) (async) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd=r0, 0x1, &(0x7f0000000080)="6e6ac870e1ab3070603ad478b558a9e97c495a628ccb5c93934bb1532f01998361e572eaffacbbef86d3b51dcbd21f9a26ab47d6efa6c0081b1a6c5a7ca9afcb3de7e09b9be28aad7ce69c777e8ff1c16bda4737521316aeb29dc97f028e3739f7d7620c1774b6fd84829b4b51f7505a4d15fd777107c9d90053414fcfe1fa7c81e28ab62f6795ebcdf6106d59e9328f8b5f2ad4b35f03f236b1226cc6997c57b5", 0xa1, 0x8, 0x1}, 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 02:13:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) 02:13:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x540c, &(0x7f00000001c0)=0x15) 02:13:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:02 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 11) 02:13:02 executing program 5: socket$inet(0x2, 0x5, 0x0) syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:13:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r1, r1, 0x0, 0x6) 02:13:02 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 12) 02:13:02 executing program 5: socket$inet(0x2, 0x5, 0x0) syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:13:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x540d, &(0x7f00000001c0)=0x15) 02:13:02 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x1b96, 0x7, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000c40)={0x0, 0x0, 0xc, &(0x7f0000000880)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}}) 02:13:02 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 13) 02:13:02 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 251.597555][ T22] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 251.837547][ T22] usb 2-1: Using ep0 maxpacket: 16 [ 252.037689][ T22] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 252.207796][ T22] usb 2-1: New USB device found, idVendor=1b96, idProduct=0007, bcdDevice= 0.40 [ 252.221572][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.238920][ T22] usb 2-1: Product: syz [ 252.249115][ T22] usb 2-1: Manufacturer: syz [ 252.258298][ T22] usb 2-1: SerialNumber: syz [ 252.309297][ T22] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 252.520988][ T6] usb 2-1: USB disconnect, device number 3 02:13:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000001c0)=0x15) 02:13:04 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 14) 02:13:04 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:13:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5413, &(0x7f00000001c0)=0x15) 02:13:04 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:13:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5414, &(0x7f00000001c0)=0x15) [ 252.787236][ T5797] ERROR: Out of memory at tomoyo_realpath_from_path. [ 252.806905][ T5797] FAT-fs (loop4): bogus number of reserved sectors [ 252.816845][ T5797] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:04 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 15) [ 252.915249][ T5808] ERROR: Out of memory at tomoyo_realpath_from_path. [ 252.924240][ T5808] FAT-fs (loop4): bogus number of reserved sectors [ 252.931908][ T5808] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:04 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x1b96, 0x7, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000c40)={0x0, 0x0, 0xc, &(0x7f0000000880)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}}) 02:13:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5415, &(0x7f00000001c0)=0x15) 02:13:04 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) [ 253.377591][ T22] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 253.627673][ T22] usb 2-1: Using ep0 maxpacket: 16 [ 253.828798][ T22] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 254.007721][ T22] usb 2-1: New USB device found, idVendor=1b96, idProduct=0007, bcdDevice= 0.40 [ 254.020337][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.035439][ T22] usb 2-1: Product: syz [ 254.043217][ T22] usb 2-1: Manufacturer: syz [ 254.052622][ T22] usb 2-1: SerialNumber: syz 02:13:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:05 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 16) 02:13:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5416, &(0x7f00000001c0)=0x15) 02:13:05 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) [ 254.099501][ T22] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 254.128269][ T5820] ERROR: Out of memory at tomoyo_realpath_from_path. [ 254.194237][ T5820] FAT-fs (loop4): bogus number of reserved sectors [ 254.202919][ T5820] FAT-fs (loop4): Can't find a valid FAT filesystem [ 254.305190][ T22] usb 2-1: USB disconnect, device number 4 02:13:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5418, &(0x7f00000001c0)=0x15) 02:13:06 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) 02:13:06 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 17) 02:13:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x541b, &(0x7f00000001c0)=0x15) [ 254.409984][ T5829] ERROR: Out of memory at tomoyo_realpath_from_path. [ 254.441527][ T5829] FAT-fs (loop4): bogus number of reserved sectors [ 254.460044][ T5829] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:06 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x1b96, 0x7, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000c40)={0x0, 0x0, 0xc, &(0x7f0000000880)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}}) 02:13:06 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) 02:13:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x541d, &(0x7f00000001c0)=0x15) [ 254.939616][ T1227] ieee802154 phy0 wpan0: encryption failed: -22 [ 254.945965][ T1227] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.127530][ T3761] usb 2-1: new high-speed USB device number 5 using dummy_hcd 02:13:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:07 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 18) 02:13:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x541e, &(0x7f00000001c0)=0x15) 02:13:07 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 5) [ 255.367521][ T3761] usb 2-1: Using ep0 maxpacket: 16 [ 255.422243][ T5846] FAT-fs (loop4): bogus number of reserved sectors [ 255.452411][ T5846] FAT-fs (loop4): Can't find a valid FAT filesystem [ 255.572434][ T3761] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 255.737820][ T3761] usb 2-1: New USB device found, idVendor=1b96, idProduct=0007, bcdDevice= 0.40 [ 255.747194][ T3761] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.762567][ T3761] usb 2-1: Product: syz [ 255.766957][ T3761] usb 2-1: Manufacturer: syz [ 255.773340][ T3761] usb 2-1: SerialNumber: syz 02:13:07 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r1, r1, 0x0, 0x6) 02:13:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x541e, &(0x7f00000001c0)=0x15) 02:13:07 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 6) 02:13:07 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 19) [ 255.831293][ T3761] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 255.836983][ T5857] FAT-fs (loop4): bogus number of reserved sectors 02:13:07 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) (fail_nth: 7) [ 255.876573][ T5857] FAT-fs (loop4): Can't find a valid FAT filesystem [ 255.922132][ T5862] syz-executor.5: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz5,mems_allowed=0-1 [ 255.946015][ T5862] CPU: 1 PID: 5862 Comm: syz-executor.5 Not tainted 6.0.0-rc2-syzkaller-00248-ge022620b5d05 #0 [ 255.956429][ T5862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 255.966520][ T5862] Call Trace: [ 255.969832][ T5862] [ 255.972780][ T5862] dump_stack_lvl+0xcd/0x134 [ 255.977491][ T5862] warn_alloc.cold+0x9b/0x189 [ 255.982218][ T5862] ? zone_watermark_ok_safe+0x370/0x370 [ 255.987791][ T5862] ? rcu_read_lock_sched_held+0x3a/0x70 [ 255.993358][ T5862] ? __kasan_kmalloc+0xbd/0xd0 [ 255.998135][ T5862] ? __get_vm_area_node+0x297/0x3f0 [ 256.003346][ T5862] __vmalloc_node_range+0xdf5/0x13a0 [ 256.008739][ T5862] ? memcg_slab_post_alloc_hook+0x249/0x480 [ 256.014996][ T5862] ? create_io_thread+0xab/0xe0 [ 256.019874][ T5862] ? vfree_atomic+0xe0/0xe0 [ 256.024386][ T5862] ? rcu_read_lock_sched_held+0x3a/0x70 [ 256.029930][ T5862] ? create_io_thread+0xab/0xe0 [ 256.034780][ T5862] copy_process+0x13d3/0x7090 [ 256.039455][ T5862] ? create_io_thread+0xab/0xe0 [ 256.044310][ T5862] ? kasan_save_stack+0x2e/0x40 [ 256.049513][ T5862] ? kasan_save_stack+0x1e/0x40 [ 256.054360][ T5862] ? __kasan_kmalloc+0xa9/0xd0 [ 256.059118][ T5862] ? create_io_worker+0x108/0x630 [ 256.064154][ T5862] ? __cleanup_sighand+0xb0/0xb0 [ 256.069267][ T5862] ? do_syscall_64+0x42/0xb0 [ 256.073855][ T5862] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 256.079930][ T5862] ? find_held_lock+0x2d/0x110 [ 256.084691][ T5862] ? io_worker_handle_work+0x1820/0x1820 [ 256.090324][ T5862] create_io_thread+0xab/0xe0 [ 256.095000][ T5862] ? copy_init_mm+0x20/0x20 [ 256.099510][ T5862] ? io_worker_handle_work+0x1820/0x1820 [ 256.105147][ T5862] ? __init_swait_queue_head+0xc6/0x150 [ 256.110694][ T5862] create_io_worker+0x25c/0x630 [ 256.115547][ T5862] io_wqe_enqueue+0x6c3/0xbc0 [ 256.120229][ T5862] ? create_io_worker+0x630/0x630 [ 256.125254][ T5862] ? io_file_get_flags+0x15d/0x3f0 [ 256.130380][ T5862] io_queue_iowq+0x247/0x510 [ 256.134977][ T5862] io_queue_async+0x1b2/0x430 [ 256.139659][ T5862] io_req_task_submit+0x1c0/0x220 [ 256.144689][ T5862] handle_tw_list+0xa8/0x420 [ 256.149289][ T5862] tctx_task_work+0xc4/0x420 [ 256.153885][ T5862] ? handle_tw_list+0x420/0x420 [ 256.158993][ T5862] ? lock_downgrade+0x6e0/0x6e0 [ 256.163850][ T5862] ? do_raw_spin_lock+0x120/0x2a0 [ 256.168877][ T5862] ? rwlock_bug.part.0+0x90/0x90 [ 256.173809][ T5862] ? _raw_spin_unlock_irq+0x1f/0x40 [ 256.179091][ T5862] ? _raw_spin_unlock_irq+0x1f/0x40 [ 256.184292][ T5862] task_work_run+0xdd/0x1a0 [ 256.188801][ T5862] get_signal+0x1c3/0x2610 [ 256.193395][ T5862] ? io_submit_sqes+0xb03/0x1d30 [ 256.198337][ T5862] ? wait_for_completion_io_timeout+0x20/0x20 [ 256.204430][ T5862] ? exit_signals+0x8b0/0x8b0 [ 256.209122][ T5862] arch_do_signal_or_restart+0x82/0x2300 [ 256.214765][ T5862] ? __ct_user_exit+0xff/0x150 [ 256.219538][ T5862] ? get_sigframe_size+0x10/0x10 [ 256.224488][ T5862] ? lock_downgrade+0x6e0/0x6e0 [ 256.229351][ T5862] ? exit_to_user_mode_prepare+0x137/0x250 [ 256.235224][ T5862] exit_to_user_mode_prepare+0x15f/0x250 [ 256.240858][ T5862] syscall_exit_to_user_mode+0x19/0x50 [ 256.246320][ T5862] do_syscall_64+0x42/0xb0 [ 256.250747][ T5862] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 256.256638][ T5862] RIP: 0033:0x7fe44d889279 [ 256.261048][ T5862] 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 [ 256.280665][ T5862] RSP: 002b:00007fe44e9b2168 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 256.289084][ T5862] RAX: 0000000000000001 RBX: 00007fe44d99bf80 RCX: 00007fe44d889279 [ 256.297232][ T5862] RDX: 0000000000000000 RSI: 00000000000002ff RDI: 0000000000000004 [ 256.305213][ T5862] RBP: 00007fe44e9b21d0 R08: 0000000000000000 R09: 0000000000000000 [ 256.313194][ T5862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 256.321172][ T5862] R13: 00007ffe80193b2f R14: 00007fe44e9b2300 R15: 0000000000022000 [ 256.329163][ T5862] [ 256.349165][ T5862] Mem-Info: [ 256.355599][ T3674] usb 2-1: USB disconnect, device number 5 [ 256.366580][ T5862] active_anon:395 inactive_anon:195954 isolated_anon:0 [ 256.366580][ T5862] active_file:10910 inactive_file:469 isolated_file:0 [ 256.366580][ T5862] unevictable:768 dirty:26 writeback:0 [ 256.366580][ T5862] slab_reclaimable:19122 slab_unreclaimable:95756 [ 256.366580][ T5862] mapped:18248 shmem:1406 pagetables:897 bounce:0 [ 256.366580][ T5862] kernel_misc_reclaimable:0 [ 256.366580][ T5862] free:1239321 free_pcp:12713 free_cma:0 [ 256.441018][ T5862] Node 0 active_anon:1580kB inactive_anon:784016kB active_file:43568kB inactive_file:1876kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:72992kB dirty:100kB writeback:0kB shmem:4088kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 32768kB writeback_tmp:0kB kernel_stack:10392kB pagetables:3584kB all_unreclaimable? no [ 256.473763][ T5862] Node 1 active_anon:0kB inactive_anon:0kB active_file:72kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 256.508926][ T5862] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 256.542168][ T5862] lowmem_reserve[]: 0 2631 2632 2632 2632 [ 256.553079][ T5862] Node 0 DMA32 free:1004280kB boost:0kB min:35556kB low:44444kB high:53332kB reserved_highatomic:0KB active_anon:1580kB inactive_anon:784916kB active_file:43568kB inactive_file:1876kB unevictable:1536kB writepending:100kB present:3129332kB managed:2699800kB mlocked:0kB bounce:0kB free_pcp:31728kB local_pcp:17224kB free_cma:0kB [ 256.591464][ T5862] lowmem_reserve[]: 0 0 0 0 0 [ 256.596267][ T5862] Node 0 Normal free:0kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:912kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 256.623503][ T5862] lowmem_reserve[]: 0 0 0 0 0 [ 256.628368][ T5862] Node 1 Normal free:3937392kB boost:0kB min:54336kB low:67920kB high:81504kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:72kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:17856kB local_pcp:8992kB free_cma:0kB [ 256.658020][ T5862] lowmem_reserve[]: 0 0 0 0 0 [ 256.662760][ T5862] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 256.675727][ T5862] Node 0 DMA32: 1122*4kB (UE) 1350*8kB (U) 1270*16kB (UM) 87*32kB (UME) 192*64kB (UME) 96*128kB (UME) 79*256kB (UME) 47*512kB (UM) 26*1024kB (UME) 11*2048kB (U) 207*4096kB (UM) = 1004280kB [ 256.694875][ T5862] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 256.713394][ T5862] Node 1 Normal: 180*4kB (UME) 34*8kB (UE) 19*16kB (UME) 27*32kB (UME) 26*64kB (UME) 9*128kB (UE) 3*256kB (UE) 1*512kB (E) 3*1024kB (UME) 2*2048kB (UE) 958*4096kB (M) = 3937392kB [ 256.737614][ T5862] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 256.747198][ T5862] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 256.762547][ T5862] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 256.772333][ T5862] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 256.787747][ T5862] 12785 total pagecache pages 02:13:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x68}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="48000000100005073a859bcd7000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000281f85cbe95a6a9fbe9c7468c4fb75e72a7a75ad31aaad412b7a134f9266c594378b80ea7eff2c9839ed7d67e280482232878c930916c923e5aeadc5138d6173d9257ee402ab563970ad82942489bfb91680af6f485e5c13278c3367d2f76c8fcc4f131e6b325c7141217ca8593807fc033b0ed1cd98807edbe85d0352820dcf33a3f02bc255b39926c37bafa750dfee0fbaec827156ca83bffd4d41099857de92733631f02ebc07e07f2ea38f957cc55c3e1786f90f0cbca1544a0dfcfa9107fb39bca34ebaeea07c766a4892eaf3b300"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x7f4}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="74756e6c300000010500000700000000", @ANYRES32=r2, @ANYBLOB="0008008000000009000000094b0d002c006400003e049078640101010a010101440c6b43e000000200000004860bffffffff0505b070ac00"]}) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@newtfilter={0x3c, 0x2c, 0x200, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x6, 0x5}, {0x9, 0xfff2}, {0x8, 0x1}}, [@filter_kind_options=@f_bpf={{0x8}, {0x10, 0x2, [@TCA_BPF_NAME={0xc, 0x7, './file0\x00'}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x90}, 0x4040014) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000024000b0f00"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff33bc00000c000100696e6772657373"], 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="440000002c0071be8288bb6f1de7000080000000", @ANYRES32=r2, @ANYBLOB="00040000000000000e000f000a000100726f757465000000140002000800020000000000080003"], 0x44}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r4, &(0x7f00000002c0), 0x40000000000009f, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f0000000640)={'sit0\x00', &(0x7f00000005c0)={'syztnl0\x00', r3, 0x20, 0x8, 0x100, 0x6, {{0x9, 0x4, 0x2, 0xb, 0x24, 0x67, 0x0, 0x1f, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x35}, {[@generic={0x86, 0x9, "4f6c794c6c1d0c"}, @ssrr={0x89, 0x7, 0xec, [@local]}]}}}}}) sendmsg$nl_route(r0, &(0x7f0000000780)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)=@ipv6_delroute={0x88, 0x19, 0x100, 0x70bd2c, 0x25dfdbfc, {0xa, 0x0, 0x0, 0x7, 0x0, 0x1, 0xff, 0x2, 0x400}, [@RTA_PREF={0x5, 0x14, 0xff}, @RTA_METRICS={0xb, 0x8, 0x0, 0x1, "f343b759cb4c09"}, @RTA_MULTIPATH={0xc, 0x9, {0xfbff, 0x8, 0x1, r5}}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_IIF={0x8, 0x3, r3}, @RTA_ENCAP={0x30, 0x16, 0x0, 0x1, @RPL_IPTUNNEL_SRH={0x2c, 0x1, {0x3f, 0x28, 0x1, 0x81, 0xfff, [@private0, @mcast1]}}}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @SEG6_LOCAL_IIF={0x8, 0x6, 0x2}}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 02:13:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5421, &(0x7f00000001c0)=0x15) 02:13:08 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r1, r1, 0x0, 0x6) [ 256.792445][ T5862] 0 pages in swap cache [ 256.796616][ T5862] Free swap = 0kB [ 256.805619][ T5862] Total swap = 0kB [ 256.810417][ T5862] 2097051 pages RAM [ 256.814238][ T5862] 0 pages HighMem/MovableOnly [ 256.824922][ T5862] 388628 pages reserved [ 256.830108][ T5862] 0 pages cma reserved [ 256.924647][ T5868] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 02:13:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) 02:13:08 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 20) 02:13:08 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 02:13:08 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r1, r1, 0x0, 0x6) 02:13:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5424, &(0x7f00000001c0)=0x15) 02:13:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x68}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="48000000100005073a859bcd7000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000281f85cbe95a6a9fbe9c7468c4fb75e72a7a75ad31aaad412b7a134f9266c594378b80ea7eff2c9839ed7d67e280482232878c930916c923e5aeadc5138d6173d9257ee402ab563970ad82942489bfb91680af6f485e5c13278c3367d2f76c8fcc4f131e6b325c7141217ca8593807fc033b0ed1cd98807edbe85d0352820dcf33a3f02bc255b39926c37bafa750dfee0fbaec827156ca83bffd4d41099857de92733631f02ebc07e07f2ea38f957cc55c3e1786f90f0cbca1544a0dfcfa9107fb39bca34ebaeea07c766a4892eaf3b300"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x7f4}}, 0x0) (async, rerun: 64) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="74756e6c300000010500000700000000", @ANYRES32=r2, @ANYBLOB="0008008000000009000000094b0d002c006400003e049078640101010a010101440c6b43e000000200000004860bffffffff0505b070ac00"]}) (async, rerun: 64) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@newtfilter={0x3c, 0x2c, 0x200, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x6, 0x5}, {0x9, 0xfff2}, {0x8, 0x1}}, [@filter_kind_options=@f_bpf={{0x8}, {0x10, 0x2, [@TCA_BPF_NAME={0xc, 0x7, './file0\x00'}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x90}, 0x4040014) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000024000b0f00"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff33bc00000c000100696e6772657373"], 0x30}}, 0x0) (async, rerun: 32) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="440000002c0071be8288bb6f1de7000080000000", @ANYRES32=r2, @ANYBLOB="00040000000000000e000f000a000100726f757465000000140002000800020000000000080003"], 0x44}}, 0x0) (rerun: 32) r4 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r4, &(0x7f00000002c0), 0x40000000000009f, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f0000000640)={'sit0\x00', &(0x7f00000005c0)={'syztnl0\x00', r3, 0x20, 0x8, 0x100, 0x6, {{0x9, 0x4, 0x2, 0xb, 0x24, 0x67, 0x0, 0x1f, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x35}, {[@generic={0x86, 0x9, "4f6c794c6c1d0c"}, @ssrr={0x89, 0x7, 0xec, [@local]}]}}}}}) sendmsg$nl_route(r0, &(0x7f0000000780)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)=@ipv6_delroute={0x88, 0x19, 0x100, 0x70bd2c, 0x25dfdbfc, {0xa, 0x0, 0x0, 0x7, 0x0, 0x1, 0xff, 0x2, 0x400}, [@RTA_PREF={0x5, 0x14, 0xff}, @RTA_METRICS={0xb, 0x8, 0x0, 0x1, "f343b759cb4c09"}, @RTA_MULTIPATH={0xc, 0x9, {0xfbff, 0x8, 0x1, r5}}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_IIF={0x8, 0x3, r3}, @RTA_ENCAP={0x30, 0x16, 0x0, 0x1, @RPL_IPTUNNEL_SRH={0x2c, 0x1, {0x3f, 0x28, 0x1, 0x81, 0xfff, [@private0, @mcast1]}}}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @SEG6_LOCAL_IIF={0x8, 0x6, 0x2}}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 02:13:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5425, &(0x7f00000001c0)=0x15) 02:13:08 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:08 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 257.036699][ T5876] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 257.048787][ T5878] FAT-fs (loop4): bogus number of reserved sectors [ 257.072295][ T5878] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x68}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="48000000100005073a859bcd7000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000281f85cbe95a6a9fbe9c7468c4fb75e72a7a75ad31aaad412b7a134f9266c594378b80ea7eff2c9839ed7d67e280482232878c930916c923e5aeadc5138d6173d9257ee402ab563970ad82942489bfb91680af6f485e5c13278c3367d2f76c8fcc4f131e6b325c7141217ca8593807fc033b0ed1cd98807edbe85d0352820dcf33a3f02bc255b39926c37bafa750dfee0fbaec827156ca83bffd4d41099857de92733631f02ebc07e07f2ea38f957cc55c3e1786f90f0cbca1544a0dfcfa9107fb39bca34ebaeea07c766a4892eaf3b300"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x7f4}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="74756e6c300000010500000700000000", @ANYRES32=r2, @ANYBLOB="0008008000000009000000094b0d002c006400003e049078640101010a010101440c6b43e000000200000004860bffffffff0505b070ac00"]}) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@newtfilter={0x3c, 0x2c, 0x200, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x6, 0x5}, {0x9, 0xfff2}, {0x8, 0x1}}, [@filter_kind_options=@f_bpf={{0x8}, {0x10, 0x2, [@TCA_BPF_NAME={0xc, 0x7, './file0\x00'}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x90}, 0x4040014) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000024000b0f00"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff33bc00000c000100696e6772657373"], 0x30}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="440000002c0071be8288bb6f1de7000080000000", @ANYRES32=r2, @ANYBLOB="00040000000000000e000f000a000100726f757465000000140002000800020000000000080003"], 0x44}}, 0x0) (async) r4 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r4, &(0x7f00000002c0), 0x40000000000009f, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f0000000640)={'sit0\x00', &(0x7f00000005c0)={'syztnl0\x00', r3, 0x20, 0x8, 0x100, 0x6, {{0x9, 0x4, 0x2, 0xb, 0x24, 0x67, 0x0, 0x1f, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x35}, {[@generic={0x86, 0x9, "4f6c794c6c1d0c"}, @ssrr={0x89, 0x7, 0xec, [@local]}]}}}}}) sendmsg$nl_route(r0, &(0x7f0000000780)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)=@ipv6_delroute={0x88, 0x19, 0x100, 0x70bd2c, 0x25dfdbfc, {0xa, 0x0, 0x0, 0x7, 0x0, 0x1, 0xff, 0x2, 0x400}, [@RTA_PREF={0x5, 0x14, 0xff}, @RTA_METRICS={0xb, 0x8, 0x0, 0x1, "f343b759cb4c09"}, @RTA_MULTIPATH={0xc, 0x9, {0xfbff, 0x8, 0x1, r5}}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_IIF={0x8, 0x3, r3}, @RTA_ENCAP={0x30, 0x16, 0x0, 0x1, @RPL_IPTUNNEL_SRH={0x2c, 0x1, {0x3f, 0x28, 0x1, 0x81, 0xfff, [@private0, @mcast1]}}}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @SEG6_LOCAL_IIF={0x8, 0x6, 0x2}}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 02:13:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5427, &(0x7f00000001c0)=0x15) 02:13:08 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 21) [ 257.182267][ T5894] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 257.231177][ T5901] FAT-fs (loop4): bogus number of reserved sectors [ 257.252371][ T5901] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) 02:13:09 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:09 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x2, 0x0, 0x0, 0x0) 02:13:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5428, &(0x7f00000001c0)=0x15) 02:13:09 executing program 1: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000004c0)={0xffffffffffffffff, 0x5, 0x100000000, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000600)={r1, 0x5}, &(0x7f0000000640)=0x8) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0xc8, 0x160, 0xc8, 0xffffffff, 0xffffffff, 0x1f8, 0x1f8, 0x1f8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@empty, @remote, 0xffffffff, 0xff, 'virt_wifi0\x00', 'veth1_to_team\x00', {}, {0xff}, 0x62, 0x1, 0x30}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}, {[0x10001, 0x2]}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@ip={@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, 0xff, 0xff000000, 'tunl0\x00', 'vcan0\x00', {}, {0xff}, 0x29}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0xee00) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000002340), 0x808018, &(0x7f00000003c0)=ANY=[@ANYBLOB='rtdev=./file0,logdev=./file0,noquota,dax,euid>', @ANYRESDEC=r3, @ANYBLOB='\x00smackfs$ef=\x00,uid<', @ANYRESDEC=r3, @ANYBLOB=',uid>', @ANYRESDEC=r3, @ANYBLOB=',fowner>', @ANYRESDEC=r5, @ANYBLOB=',context=user_u,subj_type=smackfstransmute,smackfstransmute=REJECT\x00,fowner<', @ANYRESDEC=r5, @ANYBLOB=',\x00']) 02:13:09 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 22) 02:13:09 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:09 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x5, 0x0, 0x0, 0x0) 02:13:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5437, &(0x7f00000001c0)=0x15) 02:13:09 executing program 1: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000004c0)={0xffffffffffffffff, 0x5, 0x100000000, 0x1}) (async) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000600)={r1, 0x5}, &(0x7f0000000640)=0x8) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0xc8, 0x160, 0xc8, 0xffffffff, 0xffffffff, 0x1f8, 0x1f8, 0x1f8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@empty, @remote, 0xffffffff, 0xff, 'virt_wifi0\x00', 'veth1_to_team\x00', {}, {0xff}, 0x62, 0x1, 0x30}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}, {[0x10001, 0x2]}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@ip={@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, 0xff, 0xff000000, 'tunl0\x00', 'vcan0\x00', {}, {0xff}, 0x29}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) (async) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0xee00) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) (async) syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000002340), 0x808018, &(0x7f00000003c0)=ANY=[@ANYBLOB='rtdev=./file0,logdev=./file0,noquota,dax,euid>', @ANYRESDEC=r3, @ANYBLOB='\x00smackfs$ef=\x00,uid<', @ANYRESDEC=r3, @ANYBLOB=',uid>', @ANYRESDEC=r3, @ANYBLOB=',fowner>', @ANYRESDEC=r5, @ANYBLOB=',context=user_u,subj_type=smackfstransmute,smackfstransmute=REJECT\x00,fowner<', @ANYRESDEC=r5, @ANYBLOB=',\x00']) [ 258.296677][ T5912] FAT-fs (loop4): bogus number of reserved sectors [ 258.319684][ T5912] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5441, &(0x7f00000001c0)=0x15) 02:13:10 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 23) [ 258.395892][ T5923] xfs: Unknown parameter 'euid>00000000000000003327' [ 258.454180][ T5930] FAT-fs (loop4): bogus number of reserved sectors [ 258.476186][ T5930] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) 02:13:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r1, r1, 0x0, 0x6) 02:13:11 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x6, 0x0, 0x0, 0x0) 02:13:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5450, &(0x7f00000001c0)=0x15) 02:13:11 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 24) 02:13:11 executing program 1: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000004c0)={0xffffffffffffffff, 0x5, 0x100000000, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000600)={r1, 0x5}, &(0x7f0000000640)=0x8) (async) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0xc8, 0x160, 0xc8, 0xffffffff, 0xffffffff, 0x1f8, 0x1f8, 0x1f8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@empty, @remote, 0xffffffff, 0xff, 'virt_wifi0\x00', 'veth1_to_team\x00', {}, {0xff}, 0x62, 0x1, 0x30}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}, {[0x10001, 0x2]}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@ip={@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, 0xff, 0xff000000, 'tunl0\x00', 'vcan0\x00', {}, {0xff}, 0x29}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f0) (async) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0xee00) (async) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000002340), 0x808018, &(0x7f00000003c0)=ANY=[@ANYBLOB='rtdev=./file0,logdev=./file0,noquota,dax,euid>', @ANYRESDEC=r3, @ANYBLOB='\x00smackfs$ef=\x00,uid<', @ANYRESDEC=r3, @ANYBLOB=',uid>', @ANYRESDEC=r3, @ANYBLOB=',fowner>', @ANYRESDEC=r5, @ANYBLOB=',context=user_u,subj_type=smackfstransmute,smackfstransmute=REJECT\x00,fowner<', @ANYRESDEC=r5, @ANYBLOB=',\x00']) 02:13:11 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) preadv(r1, &(0x7f0000001300)=[{&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/221, 0xdd}, {&(0x7f0000001180)=""/140, 0x8c}, {&(0x7f0000001240)=""/55, 0x37}, {&(0x7f0000001280)=""/9, 0x9}, {&(0x7f00000012c0)=""/5, 0x5}], 0x7, 0x6, 0x1000) syz_mount_image$ubifs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000540), 0x0, 0x0) 02:13:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5451, &(0x7f00000001c0)=0x15) 02:13:11 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x8, 0x0, 0x0, 0x0) 02:13:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r1, r1, 0x0, 0x6) [ 259.532188][ T5942] FAT-fs (loop4): bogus number of reserved sectors 02:13:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5452, &(0x7f00000001c0)=0x15) [ 259.583676][ T5942] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:11 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 25) [ 259.783222][ T5961] FAT-fs (loop4): bogus number of reserved sectors [ 259.797536][ T5961] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r1, r1, 0x0, 0x6) 02:13:12 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0xc, 0x0, 0x0, 0x0) 02:13:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x545d, &(0x7f00000001c0)=0x15) 02:13:12 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 26) 02:13:12 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) preadv(r1, &(0x7f0000001300)=[{&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/221, 0xdd}, {&(0x7f0000001180)=""/140, 0x8c}, {&(0x7f0000001240)=""/55, 0x37}, {&(0x7f0000001280)=""/9, 0x9}, {&(0x7f00000012c0)=""/5, 0x5}], 0x7, 0x6, 0x1000) syz_mount_image$ubifs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000540), 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r0) (async) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async) preadv(r1, &(0x7f0000001300)=[{&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/221, 0xdd}, {&(0x7f0000001180)=""/140, 0x8c}, {&(0x7f0000001240)=""/55, 0x37}, {&(0x7f0000001280)=""/9, 0x9}, {&(0x7f00000012c0)=""/5, 0x5}], 0x7, 0x6, 0x1000) (async) syz_mount_image$ubifs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000540), 0x0, 0x0) (async) 02:13:12 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0xe, 0x0, 0x0, 0x0) 02:13:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5460, &(0x7f00000001c0)=0x15) 02:13:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:12 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) preadv(r1, &(0x7f0000001300)=[{&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/221, 0xdd}, {&(0x7f0000001180)=""/140, 0x8c}, {&(0x7f0000001240)=""/55, 0x37}, {&(0x7f0000001280)=""/9, 0x9}, {&(0x7f00000012c0)=""/5, 0x5}], 0x7, 0x6, 0x1000) syz_mount_image$ubifs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000540), 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r0) (async) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async) preadv(r1, &(0x7f0000001300)=[{&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/221, 0xdd}, {&(0x7f0000001180)=""/140, 0x8c}, {&(0x7f0000001240)=""/55, 0x37}, {&(0x7f0000001280)=""/9, 0x9}, {&(0x7f00000012c0)=""/5, 0x5}], 0x7, 0x6, 0x1000) (async) syz_mount_image$ubifs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000540), 0x0, 0x0) (async) [ 260.772304][ T5970] FAT-fs (loop4): bogus number of reserved sectors [ 260.806892][ T5970] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:12 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 27) 02:13:12 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:12 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x12, 0x0, 0x0, 0x0) 02:13:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x8933, &(0x7f00000001c0)=0x15) 02:13:12 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100000100c8402d080001b91d000000010902120011010000090904"], 0x0) syz_usb_connect$hid(0x3, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0xbb195af7032ce2f7, 0x56a, 0x38, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x9, [{{0x9, 0x4, 0x0, 0xc1, 0x2, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0x0, 0xc2, 0x1, {0x22, 0x719}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0xc4, 0x3f, 0xb9}}}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x2, 0x2, 0x0, 0x10, 0x91}, 0x50, &(0x7f0000000180)={0x5, 0xf, 0x50, 0x6, [@generic={0xf, 0x10, 0x1, "f845952cc4f9ca59ef31c9b9"}, @ss_container_id={0x14, 0x10, 0x4, 0x2f, "e34e8a3e143df055c5ee1f515096de32"}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "5de44f1eca2038018bdfc5f0800961c0"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0xfa, 0x7f, 0xff81}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x1e, 0x3, 0x1, 0x9}]}, 0x5, [{0x92, &(0x7f0000000200)=@string={0x92, 0x3, "9d121d276af6f7370750344f23c26b334161a83570a11664dcd9fa10a5bdf7e19d5184eb1aad74912a51d2fe09db1211044222bc9c65f2e0d07db1ec254b0900d72066747974a1971b3607dde7c348746f3addf56596d14564f5a30fff0da9350c96bc9c2071565e80a655cb3add69e87dbdb383ca81bc2a665e372b4a4aa787fe056f205c8ca17f55f50996f7623a89"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x40e}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x812}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x1409}}, {0xae, &(0x7f0000000380)=@string={0xae, 0x3, "8f43a22f500e67eeceaf78de02ce994bad3efd1dbf967ad196f47fa0a4477eb8e620e5d0ef30ac2e75056a9b672f0f8f4ad28b98c295ac354b063d42dd54533b67f59a96b505c321cc65a4a9f65ce75a2b589ad6a13c2c22dd62adece585df7647f9f23e5ece4726cf103755f4aee2841efd98ce200fef32f84a57167d9e059a605382c48962838f2a6d5677bc9d39b740073067620b194d2eaa4930e078c50aba9384a4250536ed5698dfdd"}}]}) r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x77, 0x101301) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x802c550a, &(0x7f0000000000)=ANY=[@ANYBLOB="02002303100003000500000002000020d3"]) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000004c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x1130, 0x3101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0xc0, 0x8, [{{0x9, 0x4, 0x0, 0x7f, 0x1, 0x3, 0x1, 0x1, 0xe9, {0x9, 0x21, 0x1, 0x80, 0x1, {0x22, 0xa04}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x8, 0x2, 0xbc}}}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x200, 0x6, 0x1, 0x4, 0xa7, 0x6}, 0x1a, &(0x7f0000000540)={0x5, 0xf, 0x1a, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x2e, 0x2f, 0x3, 0x6b, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x4, 0x0, 0x2}]}, 0x3, [{0x38, &(0x7f0000000580)=@string={0x38, 0x3, "7bb6cf224965f97638a3e54c887f437c7ed4ef668b395d9d9fa9faf60233da19c177f38b68b607477cb25e8477f2cdfec01a8aeb6fbc"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0xc0c}}, {0x78, &(0x7f0000000600)=@string={0x78, 0x3, "13c2717cd99ad3435464e20c02f6553f1b72e5e1108422ef22a8f5c94b6fb1b1ca65dfdec1050717475de20f5efdecfdf4e6a08a4128cfa2a1f440bd46c87de7fc61679feacb78cea747495450d9fe250fbd1bf1ea77a0a3eedc12d9d25534c8b825d05e82f6145679e60bd26d337efdac0e0162f9e8"}}]}) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550c, &(0x7f0000000080)) [ 260.994363][ T5996] FAULT_INJECTION: forcing a failure. [ 260.994363][ T5996] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 261.067641][ T5996] CPU: 1 PID: 5996 Comm: syz-executor.4 Not tainted 6.0.0-rc2-syzkaller-00248-ge022620b5d05 #0 [ 261.078218][ T5996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 261.088300][ T5996] Call Trace: [ 261.091599][ T5996] [ 261.094544][ T5996] dump_stack_lvl+0xcd/0x134 [ 261.099162][ T5996] should_fail.cold+0x5/0xa [ 261.103778][ T5996] strncpy_from_user+0x34/0x3c0 [ 261.108656][ T5996] getname_flags.part.0+0x95/0x4f0 02:13:12 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x400448c9, &(0x7f00000001c0)=0x15) [ 261.113801][ T5996] __x64_sys_mkdirat+0xff/0x170 [ 261.118681][ T5996] do_syscall_64+0x35/0xb0 [ 261.123121][ T5996] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 261.129118][ T5996] RIP: 0033:0x7fb511088387 [ 261.133545][ T5996] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 261.153179][ T5996] RSP: 002b:00007fb50fffdf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 02:13:12 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x18, 0x0, 0x0, 0x0) [ 261.161600][ T5996] RAX: ffffffffffffffda RBX: 0000000020003340 RCX: 00007fb511088387 [ 261.169581][ T5996] RDX: 00000000000001ff RSI: 0000000020002300 RDI: 00000000ffffff9c [ 261.177554][ T5996] RBP: 00007fb50fffe1d0 R08: 0000000000000000 R09: 00007fb50fffe1d0 [ 261.185544][ T5996] R10: 0000000000000000 R11: 0000000000000213 R12: 00000000200022c0 [ 261.193521][ T5996] R13: 0000000020002300 R14: 00007fb50fffdfe0 R15: 0000000020003380 [ 261.201504][ T5996] [ 261.507600][ T3700] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 261.867704][ T3700] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 17 [ 261.876832][ T3700] usb 2-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=1d.b9 [ 261.886320][ T3700] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 02:13:13 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x1e, 0x0, 0x0, 0x0) 02:13:13 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x400448dd, &(0x7f00000001c0)=0x15) 02:13:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:13 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 28) 02:13:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x400454ca, &(0x7f00000001c0)=0x15) 02:13:13 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x24, 0x0, 0x0, 0x0) [ 262.072085][ T6017] ERROR: Out of memory at tomoyo_realpath_from_path. 02:13:13 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) [ 262.136019][ T6007] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 262.140948][ T6017] FAT-fs (loop4): bogus number of reserved sectors [ 262.171501][ T6007] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 262.185017][ T6017] FAT-fs (loop4): Can't find a valid FAT filesystem [ 262.224974][ T6007] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 262.252332][ T3700] usb 2-1: palm_os_3_probe - error -110 getting connection information [ 262.275312][ T6007] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 262.277900][ T3700] visor: probe of 2-1:1.0 failed with error -110 [ 262.290922][ T6007] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 262.471020][ T3704] usb 2-1: USB disconnect, device number 6 02:13:14 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100000100c8402d080001b91d000000010902120011010000090904"], 0x0) syz_usb_connect$hid(0x3, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0xbb195af7032ce2f7, 0x56a, 0x38, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x9, [{{0x9, 0x4, 0x0, 0xc1, 0x2, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0x0, 0xc2, 0x1, {0x22, 0x719}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0xc4, 0x3f, 0xb9}}}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x2, 0x2, 0x0, 0x10, 0x91}, 0x50, &(0x7f0000000180)={0x5, 0xf, 0x50, 0x6, [@generic={0xf, 0x10, 0x1, "f845952cc4f9ca59ef31c9b9"}, @ss_container_id={0x14, 0x10, 0x4, 0x2f, "e34e8a3e143df055c5ee1f515096de32"}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "5de44f1eca2038018bdfc5f0800961c0"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0xfa, 0x7f, 0xff81}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x1e, 0x3, 0x1, 0x9}]}, 0x5, [{0x92, &(0x7f0000000200)=@string={0x92, 0x3, "9d121d276af6f7370750344f23c26b334161a83570a11664dcd9fa10a5bdf7e19d5184eb1aad74912a51d2fe09db1211044222bc9c65f2e0d07db1ec254b0900d72066747974a1971b3607dde7c348746f3addf56596d14564f5a30fff0da9350c96bc9c2071565e80a655cb3add69e87dbdb383ca81bc2a665e372b4a4aa787fe056f205c8ca17f55f50996f7623a89"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x40e}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x812}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x1409}}, {0xae, &(0x7f0000000380)=@string={0xae, 0x3, "8f43a22f500e67eeceaf78de02ce994bad3efd1dbf967ad196f47fa0a4477eb8e620e5d0ef30ac2e75056a9b672f0f8f4ad28b98c295ac354b063d42dd54533b67f59a96b505c321cc65a4a9f65ce75a2b589ad6a13c2c22dd62adece585df7647f9f23e5ece4726cf103755f4aee2841efd98ce200fef32f84a57167d9e059a605382c48962838f2a6d5677bc9d39b740073067620b194d2eaa4930e078c50aba9384a4250536ed5698dfdd"}}]}) r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x77, 0x101301) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x802c550a, &(0x7f0000000000)=ANY=[@ANYBLOB="02002303100003000500000002000020d3"]) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000004c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x1130, 0x3101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0xc0, 0x8, [{{0x9, 0x4, 0x0, 0x7f, 0x1, 0x3, 0x1, 0x1, 0xe9, {0x9, 0x21, 0x1, 0x80, 0x1, {0x22, 0xa04}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x8, 0x2, 0xbc}}}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x200, 0x6, 0x1, 0x4, 0xa7, 0x6}, 0x1a, &(0x7f0000000540)={0x5, 0xf, 0x1a, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x2e, 0x2f, 0x3, 0x6b, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x4, 0x0, 0x2}]}, 0x3, [{0x38, &(0x7f0000000580)=@string={0x38, 0x3, "7bb6cf224965f97638a3e54c887f437c7ed4ef668b395d9d9fa9faf60233da19c177f38b68b607477cb25e8477f2cdfec01a8aeb6fbc"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0xc0c}}, {0x78, &(0x7f0000000600)=@string={0x78, 0x3, "13c2717cd99ad3435464e20c02f6553f1b72e5e1108422ef22a8f5c94b6fb1b1ca65dfdec1050717475de20f5efdecfdf4e6a08a4128cfa2a1f440bd46c87de7fc61679feacb78cea747495450d9fe250fbd1bf1ea77a0a3eedc12d9d25534c8b825d05e82f6145679e60bd26d337efdac0e0162f9e8"}}]}) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550c, &(0x7f0000000080)) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100000100c8402d080001b91d000000010902120011010000090904"], 0x0) (async) syz_usb_connect$hid(0x3, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0xbb195af7032ce2f7, 0x56a, 0x38, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x9, [{{0x9, 0x4, 0x0, 0xc1, 0x2, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0x0, 0xc2, 0x1, {0x22, 0x719}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0xc4, 0x3f, 0xb9}}}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x2, 0x2, 0x0, 0x10, 0x91}, 0x50, &(0x7f0000000180)={0x5, 0xf, 0x50, 0x6, [@generic={0xf, 0x10, 0x1, "f845952cc4f9ca59ef31c9b9"}, @ss_container_id={0x14, 0x10, 0x4, 0x2f, "e34e8a3e143df055c5ee1f515096de32"}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "5de44f1eca2038018bdfc5f0800961c0"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0xfa, 0x7f, 0xff81}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x1e, 0x3, 0x1, 0x9}]}, 0x5, [{0x92, &(0x7f0000000200)=@string={0x92, 0x3, "9d121d276af6f7370750344f23c26b334161a83570a11664dcd9fa10a5bdf7e19d5184eb1aad74912a51d2fe09db1211044222bc9c65f2e0d07db1ec254b0900d72066747974a1971b3607dde7c348746f3addf56596d14564f5a30fff0da9350c96bc9c2071565e80a655cb3add69e87dbdb383ca81bc2a665e372b4a4aa787fe056f205c8ca17f55f50996f7623a89"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x40e}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x812}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x1409}}, {0xae, &(0x7f0000000380)=@string={0xae, 0x3, "8f43a22f500e67eeceaf78de02ce994bad3efd1dbf967ad196f47fa0a4477eb8e620e5d0ef30ac2e75056a9b672f0f8f4ad28b98c295ac354b063d42dd54533b67f59a96b505c321cc65a4a9f65ce75a2b589ad6a13c2c22dd62adece585df7647f9f23e5ece4726cf103755f4aee2841efd98ce200fef32f84a57167d9e059a605382c48962838f2a6d5677bc9d39b740073067620b194d2eaa4930e078c50aba9384a4250536ed5698dfdd"}}]}) (async) syz_open_dev$usbfs(&(0x7f0000000040), 0x77, 0x101301) (async) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x802c550a, &(0x7f0000000000)=ANY=[@ANYBLOB="02002303100003000500000002000020d3"]) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000004c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x1130, 0x3101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0xc0, 0x8, [{{0x9, 0x4, 0x0, 0x7f, 0x1, 0x3, 0x1, 0x1, 0xe9, {0x9, 0x21, 0x1, 0x80, 0x1, {0x22, 0xa04}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x8, 0x2, 0xbc}}}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x200, 0x6, 0x1, 0x4, 0xa7, 0x6}, 0x1a, &(0x7f0000000540)={0x5, 0xf, 0x1a, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x2e, 0x2f, 0x3, 0x6b, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x4, 0x0, 0x2}]}, 0x3, [{0x38, &(0x7f0000000580)=@string={0x38, 0x3, "7bb6cf224965f97638a3e54c887f437c7ed4ef668b395d9d9fa9faf60233da19c177f38b68b607477cb25e8477f2cdfec01a8aeb6fbc"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0xc0c}}, {0x78, &(0x7f0000000600)=@string={0x78, 0x3, "13c2717cd99ad3435464e20c02f6553f1b72e5e1108422ef22a8f5c94b6fb1b1ca65dfdec1050717475de20f5efdecfdf4e6a08a4128cfa2a1f440bd46c87de7fc61679feacb78cea747495450d9fe250fbd1bf1ea77a0a3eedc12d9d25534c8b825d05e82f6145679e60bd26d337efdac0e0162f9e8"}}]}) (async) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550c, &(0x7f0000000080)) (async) 02:13:14 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:14 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x2a, 0x0, 0x0, 0x0) 02:13:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x40049409, &(0x7f00000001c0)=0x15) 02:13:14 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 29) 02:13:14 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x40086602, &(0x7f00000001c0)=0x15) [ 263.004402][ T6036] ERROR: Out of memory at tomoyo_realpath_from_path. [ 263.046656][ T6036] FAT-fs (loop4): bogus number of reserved sectors [ 263.075886][ T6036] FAT-fs (loop4): Can't find a valid FAT filesystem [ 263.307641][ T3704] usb 2-1: new high-speed USB device number 7 using dummy_hcd 02:13:15 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:15 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x30, 0x0, 0x0, 0x0) 02:13:15 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x40186366, &(0x7f00000001c0)=0x15) 02:13:15 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 30) [ 263.530501][ T6054] ERROR: Out of memory at tomoyo_realpath_from_path. [ 263.552004][ T6054] FAT-fs (loop4): bogus number of reserved sectors [ 263.561079][ T6054] FAT-fs (loop4): Can't find a valid FAT filesystem [ 263.667732][ T3704] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 17 [ 263.678441][ T3704] usb 2-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=1d.b9 [ 263.687688][ T3704] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.929201][ T6042] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 263.937807][ T6042] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 263.946535][ T6042] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 263.955690][ T6042] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 263.966859][ T6042] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 264.029061][ T6059] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 264.038220][ T6059] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 264.047640][ T3704] usb 2-1: palm_os_3_probe - error -110 getting connection information [ 264.055964][ T3704] visor: probe of 2-1:1.0 failed with error -110 02:13:15 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100000100c8402d080001b91d000000010902120011010000090904"], 0x0) (async) syz_usb_connect$hid(0x3, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0xbb195af7032ce2f7, 0x56a, 0x38, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x9, [{{0x9, 0x4, 0x0, 0xc1, 0x2, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0x0, 0xc2, 0x1, {0x22, 0x719}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0xc4, 0x3f, 0xb9}}}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x0, 0x2, 0x2, 0x0, 0x10, 0x91}, 0x50, &(0x7f0000000180)={0x5, 0xf, 0x50, 0x6, [@generic={0xf, 0x10, 0x1, "f845952cc4f9ca59ef31c9b9"}, @ss_container_id={0x14, 0x10, 0x4, 0x2f, "e34e8a3e143df055c5ee1f515096de32"}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "5de44f1eca2038018bdfc5f0800961c0"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0xfa, 0x7f, 0xff81}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x1e, 0x3, 0x1, 0x9}]}, 0x5, [{0x92, &(0x7f0000000200)=@string={0x92, 0x3, "9d121d276af6f7370750344f23c26b334161a83570a11664dcd9fa10a5bdf7e19d5184eb1aad74912a51d2fe09db1211044222bc9c65f2e0d07db1ec254b0900d72066747974a1971b3607dde7c348746f3addf56596d14564f5a30fff0da9350c96bc9c2071565e80a655cb3add69e87dbdb383ca81bc2a665e372b4a4aa787fe056f205c8ca17f55f50996f7623a89"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x40e}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x812}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x1409}}, {0xae, &(0x7f0000000380)=@string={0xae, 0x3, "8f43a22f500e67eeceaf78de02ce994bad3efd1dbf967ad196f47fa0a4477eb8e620e5d0ef30ac2e75056a9b672f0f8f4ad28b98c295ac354b063d42dd54533b67f59a96b505c321cc65a4a9f65ce75a2b589ad6a13c2c22dd62adece585df7647f9f23e5ece4726cf103755f4aee2841efd98ce200fef32f84a57167d9e059a605382c48962838f2a6d5677bc9d39b740073067620b194d2eaa4930e078c50aba9384a4250536ed5698dfdd"}}]}) r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x77, 0x101301) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x802c550a, &(0x7f0000000000)=ANY=[@ANYBLOB="02002303100003000500000002000020d3"]) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000004c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x1130, 0x3101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0xc0, 0x8, [{{0x9, 0x4, 0x0, 0x7f, 0x1, 0x3, 0x1, 0x1, 0xe9, {0x9, 0x21, 0x1, 0x80, 0x1, {0x22, 0xa04}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x8, 0x2, 0xbc}}}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x200, 0x6, 0x1, 0x4, 0xa7, 0x6}, 0x1a, &(0x7f0000000540)={0x5, 0xf, 0x1a, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x2e, 0x2f, 0x3, 0x6b, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x4, 0x0, 0x2}]}, 0x3, [{0x38, &(0x7f0000000580)=@string={0x38, 0x3, "7bb6cf224965f97638a3e54c887f437c7ed4ef668b395d9d9fa9faf60233da19c177f38b68b607477cb25e8477f2cdfec01a8aeb6fbc"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0xc0c}}, {0x78, &(0x7f0000000600)=@string={0x78, 0x3, "13c2717cd99ad3435464e20c02f6553f1b72e5e1108422ef22a8f5c94b6fb1b1ca65dfdec1050717475de20f5efdecfdf4e6a08a4128cfa2a1f440bd46c87de7fc61679feacb78cea747495450d9fe250fbd1bf1ea77a0a3eedc12d9d25534c8b825d05e82f6145679e60bd26d337efdac0e0162f9e8"}}]}) (async) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550c, &(0x7f0000000080)) 02:13:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x401c5820, &(0x7f00000001c0)=0x15) 02:13:15 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000100), 0x12) 02:13:15 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x36, 0x0, 0x0, 0x0) 02:13:15 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 31) [ 264.162765][ T3688] usb 2-1: USB disconnect, device number 7 02:13:15 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000100), 0x12) 02:13:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x4020940d, &(0x7f00000001c0)=0x15) [ 264.264945][ T6076] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 264.318591][ T6076] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 264.334840][ T6076] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. 02:13:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:16 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x3c, 0x0, 0x0, 0x0) 02:13:16 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 32) 02:13:16 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000100), 0x12) 02:13:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x80045432, &(0x7f00000001c0)=0x15) 02:13:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x400448dd, &(0x7f00000001c0)=0x15) 02:13:16 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:16 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0xf0, 0x0, 0x0, 0x0) 02:13:16 executing program 1: prlimit64(0x0, 0x7, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000fef7ff7a0af0fff80000ff79a4f0ff00000000b7060000efffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00ba23008500000098000000b70000000000000095000000000000006f88300eaa179843d24f95acf0af839ec5300a584fe44c80de0b061417e9ade22cecede58ee094518a5800000082c81ddfe3960a29ea15fa7e22f0f3e51416b698f6da6fe8af496d22585ffab3af24974fae00d824313ffef788c6983945dd3663f79f67e78a48b24a4bcdc33b38c5f86e96111199f0f0af9f42099a0f54041889b971cf394bd43473a5ac2acab9768cbc52ff7f000000000000711727c4a32a6b7ecdae05d2b3fed4572eb0d88976d2adda68000000000000c47b18cf93996a43e2e080f57fadf535d8b3078ebe16b10160fad64474a7b558f7a56f41022feec18e013abd8fda2b96779e534d0675fbcc13ba9f9eb96319fd5b49521d5cb2ced401d7b6fce658f203a9c2da91116d986730da1be85b0000829512099df32814820fbf7be91cd13b77f4e4e599f8bbca388247856073472312a9ff4273b9cd08000000000000616e888cda842c661577818c2069cb41aa3b4b7fc28882cad315db3fffc5183deca7a32838ec0ad70d4f55382c1879b71ec504d2f3e3883428ee3d0123a5cad346f6d517f6fcea5b6bc4fcffffffffffff03f419a6e45fd98e77da4a8202ebbdafe6b2e38c9d7e506f5da2958cf7f0d9b31ca3275e64e29d39d158cebe43308cf8760588001172e19685e9a334aec76530861b772a1da96f0a227514bd0bc26df2b50a45e4eceae1ddfe88d58879d12afdb295ce2edecb253e0471714fa124211203000000000000001f502b6c760655ffb20ae13a1a94f7ae229fbf5da7cae4f994ee82fc98c864c3e352ad16f98208cf1469dd6c1212582a3687f7dbdf708929643f3f0f4e947c40742452685ec044fc71eaca9ac692145677e14054331801b1412b390864190520f18bc66aca9123b243f608c7f62d107ebc68df9f8d296721c9d465dad604bc0dc500000000000000000000000000000000000000000568a4997dd54fa83aacd2d209f66de2e26dc2fd862a0b8ee149c148197176745fc8ff1dd5bd6611daa882298a37b041b34668d4662eb7fbe2e787dfc4c8bef2124f0439b2d18cc83361da5cc732f365b0a528db31b90bc1405b6d5301c34319ccae29b1d6034b665c79baeeeac5e71d24e2e3b6ffc5bc2dcb600e645c0048b45e286a49e888d21abfc817085d9c00e08525207e33505226fdda16e6da6dd31f7a1736029b87e8d6a05bcb356298d7dccd7de2af0885bd4939ff96ab74da3871b877e4058c8752ba4994eafed8b239d781638fa339fa0f7dd135af3f80e40f4b885770cf27d205a45d4702f97b8b7c57b180c50b2b370dfb35dc895e8f05d6e71829f36150b2cde31469c4aea0c64850eb3f3e0dc35f8cdd76bdde2018366c3201307c370433762676f72e68c962430a0000000000000000000000000000e737dc2e1a3fdebbb510c663d24f72b954965201f775b3739c14dd4832768445bf06b880a4a10021fa81473c647c028be09f2809fd396fa26532a30a37737e95f0f41dd024b7bf8a6bf807c9fd9b8c7a39717729339dc3054117cb95693bdd61edcc2860b66545e194a961bdc5457d76ae1a87050e12ead896f3337d5a000000000000000000000000602bfd2f1ace65f2e74dc99cb73a37f40362b7904e8a0ea8d2d9805c924f9985d22972031a1223afa1288af3f48c93fcdb11963d0b748287448f722dc180e87637b662b11effabf45beda2e3a7e1adf8f94b619fa152b3344011368a745848caf7490eb305c936d26964a2a85e133d01368b8d228d02f96064de261cf02c9632a0eb4ab259e8f4dd63d8b6d2d6b2a0c29fbab7d04d73a381c296af344655b64e12f216fbc646cc6bd60ca773d187f2fd317f6cb2309d1a13526a44b7d9b2bf93947dc3ac3340a7a114051d33d152310574f0d784910dc1a8f5bbf3610c544437626236458f285196161496389b02ba46a72da0149b4ddfdd4ef7862a07395752a37cb0194e94e1310e0c0a148a9a48b149bf2f345f3f89813c9eb05160f63f0b363deee5cb77ea6e951857e1942e5c56d72d724af7aa24a8aadb512f3302972c53b0eb7a693e0b0c775b21aed72995cfe9e9347a07d43ce3db9f22d461e86416b3176f2e4e36306630052a2b03fd36ec52af0d684fabd5f38adffaa6c5a7a8100d1aefb88576b362690b76e2eb96b07ab790cf63cfc334b7469b5b5b397c622f7c3ee064f9272443bcb928b6f7a2450cd33550a42843b0b5ac9e37134c81bd56b72e1030b05a5b3ac47b5af22a9dff0700004adacc71db2b15b4ffd98e30224763382ade45d164be76b2e9a674448f3ee2cd29707484df87ea6e8e6333b5fcb1b8b43a7c005eb800000000000000000000010000000000387592adc78ccfe479549e6f4efc14c4a5cfe845e6157d6fe70b278147edf0e25065ec6b17f8022493d105c9c31121e7957aeec5f7f2af0446d128778c8bf15b87a0eec6f4c75966b5f0e067da85e335ac9af28f102aea1254d57c390e1f4174cd023a758ce59c9e2c4ce1f28b6783661e272bf1cb5c8ac177aa9c6ccbead9a96222394afb840247e5d69473b836f0d3dc0bf951ff24b0bbea730702835159e3517ffb3da0d01833589fec3bdab629b21e5d9e87c3c58d962ff5e75c81f583c64b7e73bbbdc24b87a20cd2b25b7d5a643674801e18b06ca98b49d9e28d004c7ebccf076c64ef71421f672b0948b18ab5af448ca9446e71ba6dd4bd15a12553066de7cb767a121d56d9d26ce27fdbe6721191f2ed1cc3f9c5e3d5cba447c4793165b3cbf51c7d0cf9edf823641e1bc7db7803b60dc8b21e49a33b73ac00337067dfd3ec9d13d0fbb4df8a72a6a75d1dd128af4e6dceee1048f300000000000000000000000000000000000000000000007958a50896df65337581398793d0a9abe75251908c07d2957ca70af1ac31aae536294d6a944cd35f46cb554d8aecae5a72cb24596d896ff9ad83473567b6cb9d032c395a1459399cea31ebafc1e77649b55af527ca0f1ac972ee72a78391473c1b9e000000000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, 0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x80000041) 02:13:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x80045440, &(0x7f00000001c0)=0x15) 02:13:16 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 33) 02:13:16 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) [ 265.030706][ T26] audit: type=1800 audit(1661652796.634:2): pid=6111 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1162 res=0 errno=0 02:13:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:17 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:17 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x178, 0x0, 0x0, 0x0) 02:13:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x80086301, &(0x7f00000001c0)=0x15) 02:13:17 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 34) 02:13:17 executing program 1: prlimit64(0x0, 0x7, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, 0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x80000041) prlimit64(0x0, 0x7, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x6) (async) getpid() (async) sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) (async) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) (async) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) (async) socket$xdp(0x2c, 0x3, 0x0) (async) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, 0x0, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r4, r6, 0x0, 0x80000041) (async) 02:13:17 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x500, 0x0, 0x0, 0x0) 02:13:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x80086601, &(0x7f00000001c0)=0x15) 02:13:17 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) [ 265.998848][ T6122] EXT4-fs error (device sda1) in __ext4_new_inode:1085: Out of memory 02:13:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x801c581f, &(0x7f00000001c0)=0x15) 02:13:17 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) 02:13:17 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x600, 0x0, 0x0, 0x0) [ 266.125778][ T26] audit: type=1800 audit(1661652797.724:3): pid=6134 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1173 res=0 errno=0 02:13:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:18 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 35) 02:13:18 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0xc00, 0x0, 0x0, 0x0) 02:13:18 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) 02:13:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0xc0045878, &(0x7f00000001c0)=0x15) 02:13:18 executing program 1: prlimit64(0x0, 0x7, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, 0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x80000041) prlimit64(0x0, 0x7, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x6) (async) getpid() (async) sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) (async) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) (async) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) (async) open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) (async) socket$xdp(0x2c, 0x3, 0x0) (async) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, 0x0, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) (async) sendfile(r4, r6, 0x0, 0x80000041) (async) 02:13:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0xc0045878, &(0x7f00000001c0)=0x15) 02:13:18 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, 0x0, 0x0) 02:13:18 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0xe00, 0x0, 0x0, 0x0) 02:13:18 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 36) 02:13:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0xc0189436, &(0x7f00000001c0)=0x15) 02:13:19 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x1200, 0x0, 0x0, 0x0) [ 267.366336][ T26] audit: type=1800 audit(1661652798.964:4): pid=6173 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1176 res=0 errno=0 02:13:20 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, 0x0, 0x0) 02:13:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0xc020660b, &(0x7f00000001c0)=0x15) 02:13:20 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 37) 02:13:20 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x16fd, 0x0, 0x0, 0x0) 02:13:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r1, r1, 0x0, 0x6) 02:13:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0xc0189436, &(0x7f00000001c0)=0x15) 02:13:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x1e) 02:13:20 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x1800, 0x0, 0x0, 0x0) 02:13:20 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, 0x0, 0x0) 02:13:20 executing program 1: prlimit64(0x0, 0x7, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, 0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x80000041) 02:13:20 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 38) 02:13:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r1, r1, 0x0, 0x6) 02:13:20 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) r4 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, 0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x80000041) 02:13:20 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x1834, 0x0, 0x0, 0x0) 02:13:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x8000, 0x6, 0xfffffffb, 0x2919c696, 0x19, "87346bdf298b40a0b1b1e2b882c9a11ec56b26"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x14) 02:13:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r1, r1, 0x0, 0x6) 02:13:20 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x1e00, 0x0, 0x0, 0x0) [ 268.599674][ T6216] FAT-fs (loop4): bogus number of reserved sectors [ 268.628976][ T6216] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:20 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 39) 02:13:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x8000, 0x6, 0xfffffffb, 0x2919c696, 0x19, "87346bdf298b40a0b1b1e2b882c9a11ec56b26"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x14) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x8000, 0x6, 0xfffffffb, 0x2919c696, 0x19, "87346bdf298b40a0b1b1e2b882c9a11ec56b26"}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x14) (async) 02:13:20 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x1f00, 0x0, 0x0, 0x0) [ 268.766332][ T26] audit: type=1800 audit(1661652800.364:5): pid=6233 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1183 res=0 errno=0 [ 268.803012][ T6235] FAT-fs (loop4): bogus number of reserved sectors [ 268.844478][ T6235] FAT-fs (loop4): Can't find a valid FAT filesystem [ 268.862406][ T26] audit: type=1800 audit(1661652800.364:6): pid=6231 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=1163 res=0 errno=0 02:13:21 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 40) 02:13:21 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (fail_nth: 1) 02:13:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:21 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x2000, 0x0, 0x0, 0x0) 02:13:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x8000, 0x6, 0xfffffffb, 0x2919c696, 0x19, "87346bdf298b40a0b1b1e2b882c9a11ec56b26"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x14) 02:13:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:21 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x2400, 0x0, 0x0, 0x0) 02:13:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) [ 269.795382][ T6253] ENOMEM in journal_alloc_journal_head, retrying. [ 269.815785][ T6253] FAT-fs (loop4): bogus number of reserved sectors 02:13:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) 02:13:21 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (fail_nth: 2) [ 269.885299][ T6253] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:21 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 41) 02:13:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) [ 269.994265][ T6268] FAULT_INJECTION: forcing a failure. [ 269.994265][ T6268] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 270.069885][ T6268] CPU: 1 PID: 6268 Comm: syz-executor.1 Not tainted 6.0.0-rc2-syzkaller-00248-ge022620b5d05 #0 [ 270.073353][ T6274] ENOMEM in journal_alloc_journal_head, retrying. [ 270.080239][ T6268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 270.080273][ T6268] Call Trace: [ 270.080281][ T6268] [ 270.080291][ T6268] dump_stack_lvl+0xcd/0x134 [ 270.080323][ T6268] should_fail.cold+0x5/0xa [ 270.080353][ T6268] copyin+0x19/0x120 [ 270.080379][ T6268] _copy_from_iter+0x1ca/0x11c0 [ 270.080407][ T6268] ? __kmalloc+0x66/0x340 [ 270.125298][ T6268] ? _copy_mc_to_iter+0x1430/0x1430 [ 270.130536][ T6268] ? __virt_addr_valid+0x5d/0x2d0 [ 270.135608][ T6268] ? __phys_addr+0xc4/0x140 [ 270.140142][ T6268] ? __phys_addr_symbol+0x2c/0x70 [ 270.145195][ T6268] ? __check_object_size+0x2de/0x700 [ 270.150506][ T6268] kernfs_fop_write_iter+0x194/0x610 [ 270.155825][ T6268] vfs_write+0x9e9/0xdd0 [ 270.160108][ T6268] ? vfs_read+0x930/0x930 [ 270.164466][ T6268] ? __fget_files+0x26a/0x440 [ 270.169188][ T6268] ksys_write+0x127/0x250 [ 270.173544][ T6268] ? __ia32_sys_read+0xb0/0xb0 [ 270.178342][ T6268] ? syscall_enter_from_user_mode+0x22/0xb0 [ 270.184269][ T6268] do_syscall_64+0x35/0xb0 [ 270.188699][ T6268] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 270.194620][ T6268] RIP: 0033:0x7fc546689279 [ 270.199061][ T6268] 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 02:13:21 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x2a00, 0x0, 0x0, 0x0) 02:13:21 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x3000, 0x0, 0x0, 0x0) 02:13:21 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x3418, 0x0, 0x0, 0x0) 02:13:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) [ 270.218702][ T6268] RSP: 002b:00007fc547771168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 270.227185][ T6268] RAX: ffffffffffffffda RBX: 00007fc54679bf80 RCX: 00007fc546689279 [ 270.235190][ T6268] RDX: 0000000000000012 RSI: 0000000020000100 RDI: 0000000000000004 [ 270.243189][ T6268] RBP: 00007fc5477711d0 R08: 0000000000000000 R09: 0000000000000000 [ 270.251191][ T6268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 270.259179][ T6268] R13: 00007ffcb430838f R14: 00007fc547771300 R15: 0000000000022000 [ 270.267194][ T6268] 02:13:21 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x3600, 0x0, 0x0, 0x0) 02:13:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) (async) [ 270.285325][ T6274] FAT-fs (loop4): bogus number of reserved sectors 02:13:21 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (fail_nth: 3) [ 270.332607][ T6274] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:22 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 42) 02:13:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) 02:13:22 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x3c00, 0x0, 0x0, 0x0) [ 270.494006][ T6304] FAULT_INJECTION: forcing a failure. [ 270.494006][ T6304] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 270.544334][ T6304] CPU: 0 PID: 6304 Comm: syz-executor.4 Not tainted 6.0.0-rc2-syzkaller-00248-ge022620b5d05 #0 [ 270.554718][ T6304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 270.564800][ T6304] Call Trace: [ 270.568093][ T6304] [ 270.571031][ T6304] dump_stack_lvl+0xcd/0x134 [ 270.575733][ T6304] should_fail.cold+0x5/0xa [ 270.580357][ T6304] _copy_from_user+0x2a/0x170 [ 270.585052][ T6304] memdup_user+0x65/0xd0 [ 270.589332][ T6304] strndup_user+0x70/0xe0 [ 270.593675][ T6304] __x64_sys_mount+0x134/0x300 [ 270.598464][ T6304] ? copy_mnt_ns+0xae0/0xae0 [ 270.603077][ T6304] ? syscall_enter_from_user_mode+0x22/0xb0 [ 270.608998][ T6304] ? syscall_enter_from_user_mode+0x22/0xb0 [ 270.614927][ T6304] do_syscall_64+0x35/0xb0 [ 270.619364][ T6304] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 270.625260][ T6304] RIP: 0033:0x7fb51108a7aa [ 270.629932][ T6304] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 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 [ 270.649801][ T6304] RSP: 002b:00007fb50fffdf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 270.658390][ T6304] RAX: ffffffffffffffda RBX: 0000000020003340 RCX: 00007fb51108a7aa [ 270.666357][ T6304] RDX: 00000000200022c0 RSI: 0000000020002300 RDI: 00007fb50fffdfe0 [ 270.674331][ T6304] RBP: 00007fb50fffe020 R08: 00007fb50fffe020 R09: 00000000200022c0 [ 270.682325][ T6304] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200022c0 [ 270.690637][ T6304] R13: 0000000020002300 R14: 00007fb50fffdfe0 R15: 0000000020003380 [ 270.698619][ T6304] 02:13:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) 02:13:23 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (fail_nth: 4) 02:13:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) 02:13:23 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x3f00, 0x0, 0x0, 0x0) 02:13:23 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 43) [ 271.525965][ T6349] FAULT_INJECTION: forcing a failure. [ 271.525965][ T6349] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 271.540510][ T6349] CPU: 0 PID: 6349 Comm: syz-executor.4 Not tainted 6.0.0-rc2-syzkaller-00248-ge022620b5d05 #0 [ 271.550875][ T6349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 271.560957][ T6349] Call Trace: [ 271.564233][ T6349] [ 271.567158][ T6349] dump_stack_lvl+0xcd/0x134 [ 271.572020][ T6349] should_fail.cold+0x5/0xa [ 271.576539][ T6349] _copy_from_user+0x2a/0x170 [ 271.581330][ T6349] memdup_user+0x65/0xd0 [ 271.585592][ T6349] strndup_user+0x70/0xe0 [ 271.589938][ T6349] __x64_sys_mount+0x17d/0x300 [ 271.594889][ T6349] ? copy_mnt_ns+0xae0/0xae0 [ 271.599501][ T6349] ? syscall_enter_from_user_mode+0x22/0xb0 [ 271.605416][ T6349] ? syscall_enter_from_user_mode+0x22/0xb0 [ 271.611324][ T6349] do_syscall_64+0x35/0xb0 [ 271.615739][ T6349] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 271.621633][ T6349] RIP: 0033:0x7fb51108a7aa [ 271.626047][ T6349] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 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 [ 271.645680][ T6349] RSP: 002b:00007fb50fffdf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 271.654370][ T6349] RAX: ffffffffffffffda RBX: 0000000020003340 RCX: 00007fb51108a7aa [ 271.662430][ T6349] RDX: 00000000200022c0 RSI: 0000000020002300 RDI: 00007fb50fffdfe0 02:13:23 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (fail_nth: 5) [ 271.670398][ T6349] RBP: 00007fb50fffe020 R08: 00007fb50fffe020 R09: 00000000200022c0 [ 271.678363][ T6349] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200022c0 [ 271.686323][ T6349] R13: 0000000020002300 R14: 00007fb50fffdfe0 R15: 0000000020003380 [ 271.694419][ T6349] 02:13:23 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x8000, 0xaa) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:13:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) 02:13:23 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (fail_nth: 6) 02:13:23 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x4000, 0x0, 0x0, 0x0) 02:13:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) 02:13:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:24 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x8000, 0xaa) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0xaa) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) 02:13:24 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (fail_nth: 7) 02:13:24 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x7801, 0x0, 0x0, 0x0) 02:13:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:24 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 44) [ 272.944170][ T6422] FAULT_INJECTION: forcing a failure. [ 272.944170][ T6422] name fail_usercopy, interval 1, probability 0, space 0, times 0 02:13:24 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x8000, 0xaa) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0xaa) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) 02:13:24 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0xf000, 0x0, 0x0, 0x0) [ 272.985533][ T6422] CPU: 1 PID: 6422 Comm: syz-executor.1 Not tainted 6.0.0-rc2-syzkaller-00248-ge022620b5d05 #0 [ 272.995929][ T6422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 273.006001][ T6422] Call Trace: [ 273.009285][ T6422] [ 273.012228][ T6422] dump_stack_lvl+0xcd/0x134 [ 273.016860][ T6422] should_fail.cold+0x5/0xa [ 273.022106][ T6422] _copy_to_user+0x2a/0x140 [ 273.026634][ T6422] simple_read_from_buffer+0xcc/0x160 02:13:24 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0xfd16, 0x0, 0x0, 0x0) 02:13:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1c) [ 273.032033][ T6422] proc_fail_nth_read+0x187/0x220 [ 273.037089][ T6422] ? proc_fault_inject_read+0x220/0x220 [ 273.042673][ T6422] ? security_file_permission+0xab/0xd0 [ 273.048249][ T6422] vfs_read+0x257/0x930 [ 273.052439][ T6422] ? proc_fault_inject_read+0x220/0x220 [ 273.058010][ T6422] ? kernel_read+0x1c0/0x1c0 [ 273.062651][ T6422] ? __fget_files+0x26a/0x440 [ 273.067369][ T6422] ksys_read+0x127/0x250 [ 273.071637][ T6422] ? vfs_write+0xdd0/0xdd0 [ 273.076086][ T6422] ? syscall_enter_from_user_mode+0x22/0xb0 [ 273.082020][ T6422] do_syscall_64+0x35/0xb0 [ 273.086552][ T6422] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 273.092471][ T6422] RIP: 0033:0x7fc54663be2c [ 273.096906][ T6422] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 273.116541][ T6422] RSP: 002b:00007fc547771160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 273.124983][ T6422] RAX: ffffffffffffffda RBX: 00007fc54679bf80 RCX: 00007fc54663be2c 02:13:24 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x10fff, 0x0, 0x0, 0x0) 02:13:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) [ 273.132993][ T6422] RDX: 000000000000000f RSI: 00007fc5477711e0 RDI: 0000000000000005 [ 273.140990][ T6422] RBP: 00007fc5477711d0 R08: 0000000000000000 R09: 0000000000000000 [ 273.148995][ T6422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 273.156989][ T6422] R13: 00007ffcb430838f R14: 00007fc547771300 R15: 0000000000022000 [ 273.164986][ T6422] 02:13:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:25 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 45) 02:13:25 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1c) (async) 02:13:25 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x80000, 0x0, 0x0, 0x0) 02:13:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:25 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 46) 02:13:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) 02:13:25 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0xfdef) 02:13:25 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x400000, 0x0, 0x0, 0x0) 02:13:25 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0xfffffdef) 02:13:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) [ 274.300211][ T6472] FAULT_INJECTION: forcing a failure. [ 274.300211][ T6472] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 274.352979][ T6472] CPU: 1 PID: 6472 Comm: syz-executor.4 Not tainted 6.0.0-rc2-syzkaller-00248-ge022620b5d05 #0 [ 274.363369][ T6472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 274.373540][ T6472] Call Trace: [ 274.376839][ T6472] [ 274.379796][ T6472] dump_stack_lvl+0xcd/0x134 [ 274.384442][ T6472] should_fail.cold+0x5/0xa [ 274.389155][ T6472] _copy_from_user+0x2a/0x170 [ 274.393878][ T6472] copy_mount_options+0x76/0x180 [ 274.398850][ T6472] __x64_sys_mount+0x1a9/0x300 [ 274.403662][ T6472] ? copy_mnt_ns+0xae0/0xae0 [ 274.408282][ T6472] ? syscall_enter_from_user_mode+0x22/0xb0 [ 274.414212][ T6472] ? syscall_enter_from_user_mode+0x22/0xb0 [ 274.420136][ T6472] do_syscall_64+0x35/0xb0 [ 274.424583][ T6472] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 274.430498][ T6472] RIP: 0033:0x7fb51108a7aa [ 274.434933][ T6472] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 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 [ 274.454738][ T6472] RSP: 002b:00007fb50fffdf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 274.463266][ T6472] RAX: ffffffffffffffda RBX: 0000000020003340 RCX: 00007fb51108a7aa [ 274.471245][ T6472] RDX: 00000000200022c0 RSI: 0000000020002300 RDI: 00007fb50fffdfe0 [ 274.479230][ T6472] RBP: 00007fb50fffe020 R08: 00007fb50fffe020 R09: 00000000200022c0 [ 274.487306][ T6472] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200022c0 [ 274.495290][ T6472] R13: 0000000020002300 R14: 00007fb50fffdfe0 R15: 0000000020003380 [ 274.503272][ T6472] [ 274.511894][ T6472] FAT-fs (loop4): bogus number of reserved sectors [ 274.520036][ T6472] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:26 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1c) 02:13:26 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0xf0ffff, 0x0, 0x0, 0x0) 02:13:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) 02:13:26 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x7ffffffff000) 02:13:26 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 47) 02:13:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:27 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0xfffffffffffffdef) 02:13:27 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 48) 02:13:27 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x1000000, 0x0, 0x0, 0x0) 02:13:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:27 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000040)={0x70, 0x8001, 0x4, 0x3ff, 0x13, "b30ea527dab178e41c229d7d3cdfd370a4e39c"}) 02:13:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) r1 = syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) io_uring_enter(r1, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) 02:13:28 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x2000000, 0x0, 0x0, 0x0) 02:13:28 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 49) 02:13:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:28 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async, rerun: 64) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (rerun: 64) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000040)={0x70, 0x8001, 0x4, 0x3ff, 0x13, "b30ea527dab178e41c229d7d3cdfd370a4e39c"}) 02:13:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) [ 276.642772][ T6521] FAULT_INJECTION: forcing a failure. [ 276.642772][ T6521] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 276.687910][ T6521] CPU: 0 PID: 6521 Comm: syz-executor.4 Not tainted 6.0.0-rc2-syzkaller-00248-ge022620b5d05 #0 [ 276.698308][ T6521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 276.708467][ T6521] Call Trace: [ 276.711754][ T6521] [ 276.714701][ T6521] dump_stack_lvl+0xcd/0x134 [ 276.719319][ T6521] should_fail.cold+0x5/0xa [ 276.723950][ T6521] strncpy_from_user+0x34/0x3c0 [ 276.728916][ T6521] getname_flags.part.0+0x95/0x4f0 [ 276.734082][ T6521] getname_flags+0x9a/0xe0 [ 276.738538][ T6521] user_path_at_empty+0x2b/0x60 [ 276.743424][ T6521] __x64_sys_mount+0x1ea/0x300 [ 276.748225][ T6521] ? copy_mnt_ns+0xae0/0xae0 [ 276.752850][ T6521] ? syscall_enter_from_user_mode+0x22/0xb0 [ 276.758789][ T6521] ? syscall_enter_from_user_mode+0x22/0xb0 [ 276.764736][ T6521] do_syscall_64+0x35/0xb0 [ 276.769182][ T6521] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 276.775098][ T6521] RIP: 0033:0x7fb51108a7aa [ 276.779526][ T6521] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 276.799163][ T6521] RSP: 002b:00007fb50fffdf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 276.807591][ T6521] RAX: ffffffffffffffda RBX: 0000000020003340 RCX: 00007fb51108a7aa [ 276.815566][ T6521] RDX: 00000000200022c0 RSI: 0000000020002300 RDI: 00007fb50fffdfe0 [ 276.823535][ T6521] RBP: 00007fb50fffe020 R08: 00007fb50fffe020 R09: 00000000200022c0 02:13:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async, rerun: 64) r1 = syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) (rerun: 64) io_uring_enter(r1, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) 02:13:28 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:28 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x5000000, 0x0, 0x0, 0x0) [ 276.831508][ T6521] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200022c0 [ 276.839482][ T6521] R13: 0000000020002300 R14: 00007fb50fffdfe0 R15: 0000000020003380 [ 276.847471][ T6521] 02:13:28 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:28 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x6000000, 0x0, 0x0, 0x0) 02:13:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:29 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 50) 02:13:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) r1 = syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) io_uring_enter(r1, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) (async) io_uring_enter(r1, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) (async) 02:13:29 executing program 2: sched_setaffinity(0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:29 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x8000000, 0x0, 0x0, 0x0) 02:13:29 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000040)={0x70, 0x8001, 0x4, 0x3ff, 0x13, "b30ea527dab178e41c229d7d3cdfd370a4e39c"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r2) (async) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) (async) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000040)={0x70, 0x8001, 0x4, 0x3ff, 0x13, "b30ea527dab178e41c229d7d3cdfd370a4e39c"}) (async) 02:13:29 executing program 2: sched_setaffinity(0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) [ 277.835769][ T6563] ERROR: Out of memory at tomoyo_realpath_from_path. 02:13:29 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0xc000000, 0x0, 0x0, 0x0) 02:13:29 executing program 2: sched_setaffinity(0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:29 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) io_uring_enter(0xffffffffffffffff, 0x1798, 0x456b, 0x0, &(0x7f0000000040)={[0x8]}, 0x8) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:29 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 51) 02:13:29 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) [ 278.085643][ T6590] ERROR: Out of memory at tomoyo_realpath_from_path. 02:13:30 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:30 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0xe000000, 0x0, 0x0, 0x0) 02:13:30 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) io_uring_enter(0xffffffffffffffff, 0x1798, 0x456b, 0x0, &(0x7f0000000040)={[0x8]}, 0x8) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:30 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:30 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 52) 02:13:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000280)={0xeeb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}], 0x0, "285c4d007ecdfb"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000480)={r2, 0x0, "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", "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"}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0xd, 0x3, 0xd, &(0x7f0000000080)="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"}) 02:13:30 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) io_uring_enter(0xffffffffffffffff, 0x1798, 0x456b, 0x0, &(0x7f0000000040)={[0x8]}, 0x8) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:30 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 53) [ 279.069903][ T6601] ERROR: Out of memory at tomoyo_realpath_from_path. 02:13:30 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x12000000, 0x0, 0x0, 0x0) 02:13:30 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:30 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x18000000, 0x0, 0x0, 0x0) 02:13:30 executing program 1: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000280)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000500000000000000ff07000000000000183300000100000000000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x5, 0x9c, &(0x7f0000000140)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='9p_client_req\x00', r1}, 0x10) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0), 0x8) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000003c0)={r2, 0x3ff, 0x40, 0x4}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0xbf22}, 0x48) r6 = socket(0x10, 0x803, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000000c0), &(0x7f0000000140)=@tcp=r6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f0000000100), &(0x7f0000000080)=@udp6=r6, 0x1}, 0x20) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x10}, 0x10) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x6, 0x4, 0xbf22}, 0x48) r9 = socket(0x10, 0x803, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r8, &(0x7f00000000c0), &(0x7f0000000140)=@tcp=r9}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r8, &(0x7f0000000100), &(0x7f0000000080)=@udp6, 0x1}, 0x20) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@bloom_filter={0x1e, 0x8, 0xffffffff, 0x7f, 0x10, 0xffffffffffffffff, 0x3ff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x5, 0x5}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x8}, @map_idx={0x18, 0x9, 0x5, 0x0, 0x10}, @generic={0x8, 0x2, 0x5, 0xff00, 0x6}]}, &(0x7f0000000700)='GPL\x00', 0x3, 0x3d, &(0x7f0000000200)=""/61, 0x0, 0xe, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000340)={0x4}, 0x8, 0x10, &(0x7f0000000380)={0x0, 0x10, 0x3, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[r4, r7, r7, 0xffffffffffffffff, r10, r10]}, 0x80) r11 = socket(0x6, 0x1, 0x2) setsockopt(r11, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) 02:13:30 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) [ 279.281564][ T6619] ERROR: Out of memory at tomoyo_realpath_from_path. 02:13:30 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 54) 02:13:31 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x18340000, 0x0, 0x0, 0x0) [ 279.406942][ T6627] ERROR: Out of memory at tomoyo_realpath_from_path. 02:13:31 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:31 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:31 executing program 1: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000280)) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000500000000000000ff07000000000000183300000100000000000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x5, 0x9c, &(0x7f0000000140)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='9p_client_req\x00', r1}, 0x10) (async) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0), 0x8) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000003c0)={r2, 0x3ff, 0x40, 0x4}) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0xbf22}, 0x48) r6 = socket(0x10, 0x803, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000000c0), &(0x7f0000000140)=@tcp=r6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f0000000100), &(0x7f0000000080)=@udp6=r6, 0x1}, 0x20) (async, rerun: 32) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x10}, 0x10) (async, rerun: 32) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x6, 0x4, 0xbf22}, 0x48) (async) r9 = socket(0x10, 0x803, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r8, &(0x7f00000000c0), &(0x7f0000000140)=@tcp=r9}, 0x20) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r8, &(0x7f0000000100), &(0x7f0000000080)=@udp6, 0x1}, 0x20) (async, rerun: 64) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@bloom_filter={0x1e, 0x8, 0xffffffff, 0x7f, 0x10, 0xffffffffffffffff, 0x3ff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x5, 0x5}, 0x48) (rerun: 64) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x8}, @map_idx={0x18, 0x9, 0x5, 0x0, 0x10}, @generic={0x8, 0x2, 0x5, 0xff00, 0x6}]}, &(0x7f0000000700)='GPL\x00', 0x3, 0x3d, &(0x7f0000000200)=""/61, 0x0, 0xe, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000340)={0x4}, 0x8, 0x10, &(0x7f0000000380)={0x0, 0x10, 0x3, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[r4, r7, r7, 0xffffffffffffffff, r10, r10]}, 0x80) (async) r11 = socket(0x6, 0x1, 0x2) setsockopt(r11, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) 02:13:31 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 55) 02:13:31 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x1e000000, 0x0, 0x0, 0x0) 02:13:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000280)={0xeeb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}], 0x0, "285c4d007ecdfb"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000480)={r2, 0x0, "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", "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"}) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0xd, 0x3, 0xd, &(0x7f0000000080)="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"}) 02:13:31 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:32 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 56) 02:13:32 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x1f000000, 0x0, 0x0, 0x0) 02:13:32 executing program 1: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000280)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000500000000000000ff07000000000000183300000100000000000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x5, 0x9c, &(0x7f0000000140)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='9p_client_req\x00', r1}, 0x10) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0), 0x8) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000003c0)={r2, 0x3ff, 0x40, 0x4}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0xbf22}, 0x48) r6 = socket(0x10, 0x803, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000000c0), &(0x7f0000000140)=@tcp=r6}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f0000000100), &(0x7f0000000080)=@udp6=r6, 0x1}, 0x20) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x10}, 0x10) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x6, 0x4, 0xbf22}, 0x48) r9 = socket(0x10, 0x803, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r8, &(0x7f00000000c0), &(0x7f0000000140)=@tcp=r9}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r8, &(0x7f0000000100), &(0x7f0000000080)=@udp6, 0x1}, 0x20) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@bloom_filter={0x1e, 0x8, 0xffffffff, 0x7f, 0x10, 0xffffffffffffffff, 0x3ff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x5, 0x5}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x8}, @map_idx={0x18, 0x9, 0x5, 0x0, 0x10}, @generic={0x8, 0x2, 0x5, 0xff00, 0x6}]}, &(0x7f0000000700)='GPL\x00', 0x3, 0x3d, &(0x7f0000000200)=""/61, 0x0, 0xe, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000340)={0x4}, 0x8, 0x10, &(0x7f0000000380)={0x0, 0x10, 0x3, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[r4, r7, r7, 0xffffffffffffffff, r10, r10]}, 0x80) r11 = socket(0x6, 0x1, 0x2) setsockopt(r11, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) (async) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000280)) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000500000000000000ff07000000000000183300000100000000000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x5, 0x9c, &(0x7f0000000140)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='9p_client_req\x00', r1}, 0x10) (async) bpf$ITER_CREATE(0x21, &(0x7f00000002c0), 0x8) (async) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000003c0)={r2, 0x3ff, 0x40, 0x4}) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0xbf22}, 0x48) (async) socket(0x10, 0x803, 0x0) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f00000000c0), &(0x7f0000000140)=@tcp=r6}, 0x20) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f0000000100), &(0x7f0000000080)=@udp6=r6, 0x1}, 0x20) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x10}, 0x10) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x6, 0x4, 0xbf22}, 0x48) (async) socket(0x10, 0x803, 0x0) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r8, &(0x7f00000000c0), &(0x7f0000000140)=@tcp=r9}, 0x20) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r8, &(0x7f0000000100), &(0x7f0000000080)=@udp6, 0x1}, 0x20) (async) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@bloom_filter={0x1e, 0x8, 0xffffffff, 0x7f, 0x10, 0xffffffffffffffff, 0x3ff, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x5, 0x5}, 0x48) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x8}, @map_idx={0x18, 0x9, 0x5, 0x0, 0x10}, @generic={0x8, 0x2, 0x5, 0xff00, 0x6}]}, &(0x7f0000000700)='GPL\x00', 0x3, 0x3d, &(0x7f0000000200)=""/61, 0x0, 0xe, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000340)={0x4}, 0x8, 0x10, &(0x7f0000000380)={0x0, 0x10, 0x3, 0x7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[r4, r7, r7, 0xffffffffffffffff, r10, r10]}, 0x80) (async) socket(0x6, 0x1, 0x2) (async) setsockopt(r11, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) (async) 02:13:32 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:32 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) [ 280.517617][ T6654] FAT-fs (loop4): bogus number of reserved sectors [ 280.524531][ T6654] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, 0x0, 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:33 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x20000000, 0x0, 0x0, 0x0) 02:13:33 executing program 1: add_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x81101) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r1, 0x24, 0x1, 0x9, &(0x7f0000000140)=[0x0], 0x1}, 0x20) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) mount_setattr(r4, &(0x7f0000000000)='./file0/file0\x00', 0x400, &(0x7f0000000280)={0x100007, 0x1000f1, 0x100000, {r1}}, 0x20) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) 02:13:33 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 57) 02:13:33 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000280)={0xeeb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}], 0x0, "285c4d007ecdfb"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000480)={r2, 0x0, "e5087011dcba054cf59ed8de9a958695302fc7cff0baad0e64b1d2a4a0342ccfdf817229ebbbd8b8b4067b5a7fd487dcdf6ee8472e51a023dd01c0f4c9c68ca128995a5096887cd6777f6c0a32c0515ec5acbca4c1c7e4c3d94d1de345a986734a3d35aa0813b5a22a00cb5a95460066d9c0d91d4060dcff0bb0491c797ef6e1bebbc2d77256b89d03771c0618ebfd935c753052e5dada1d9567858c50efaa2243eafb7620aadc13f8cd8da4a52265115b9834c3a308424ea05c7a6dc0019cd9f4eec49fe4c7bbc8826a32463fd5950aeee62d75023d15e5a31bdf458c8b3d35b87468b2608654805b3f520be4ed31f39af3a1022a8cc8c9d50d7aacd5555336", "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"}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) (async) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0xd, 0x3, 0xd, &(0x7f0000000080)="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"}) 02:13:33 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x24000000, 0x0, 0x0, 0x0) 02:13:33 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000100), 0x12) 02:13:33 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 58) 02:13:33 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x2a000000, 0x0, 0x0, 0x0) 02:13:33 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000100), 0x12) 02:13:33 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 59) 02:13:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, 0x0, 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:34 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x30000000, 0x0, 0x0, 0x0) 02:13:34 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 60) 02:13:34 executing program 1: add_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x81101) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r1, 0x24, 0x1, 0x9, &(0x7f0000000140)=[0x0], 0x1}, 0x20) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) mount_setattr(r4, &(0x7f0000000000)='./file0/file0\x00', 0x400, &(0x7f0000000280)={0x100007, 0x1000f1, 0x100000, {r1}}, 0x20) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) add_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x2, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) (async) open_tree(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x81101) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r1, 0x24, 0x1, 0x9, &(0x7f0000000140)=[0x0], 0x1}, 0x20) (async) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r3) (async) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) (async) mount_setattr(r4, &(0x7f0000000000)='./file0/file0\x00', 0x400, &(0x7f0000000280)={0x100007, 0x1000f1, 0x100000, {r1}}, 0x20) (async) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) (async) 02:13:34 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000100), 0x12) 02:13:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x7fff, 0x8, 0x8, 0xffff, 0x19, "e98c8726ef86d0225e1d52a0dea247e5be3a63"}) 02:13:34 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:34 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 61) 02:13:34 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x36000000, 0x0, 0x0, 0x0) 02:13:34 executing program 1: add_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x81101) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r1, 0x24, 0x1, 0x9, &(0x7f0000000140)=[0x0], 0x1}, 0x20) (async) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) mount_setattr(r4, &(0x7f0000000000)='./file0/file0\x00', 0x400, &(0x7f0000000280)={0x100007, 0x1000f1, 0x100000, {r1}}, 0x20) (async) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) 02:13:34 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:34 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 62) 02:13:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, 0x0, 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:35 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x3c000000, 0x0, 0x0, 0x0) 02:13:35 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, 0x0, 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:35 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 63) 02:13:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x7fff, 0x8, 0x8, 0xffff, 0x19, "e98c8726ef86d0225e1d52a0dea247e5be3a63"}) 02:13:35 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:35 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 64) 02:13:35 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) 02:13:35 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) (async) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:35 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x3f000000, 0x0, 0x0, 0x0) 02:13:35 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x78010000, 0x0, 0x0, 0x0) 02:13:35 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 65) 02:13:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:36 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) 02:13:36 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:36 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 66) 02:13:36 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0xe4ffffff, 0x0, 0x0, 0x0) 02:13:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x7fff, 0x8, 0x8, 0xffff, 0x19, "e98c8726ef86d0225e1d52a0dea247e5be3a63"}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r1) (async) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x7fff, 0x8, 0x8, 0xffff, 0x19, "e98c8726ef86d0225e1d52a0dea247e5be3a63"}) (async) 02:13:36 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) 02:13:36 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r2 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000140), 0x208600, 0x0) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000180), 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0), 0x4) [ 285.203091][ T6771] FAT-fs (loop4): bogus number of reserved sectors 02:13:36 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0xfd160000, 0x0, 0x0, 0x0) 02:13:36 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0xff0f0100, 0x0, 0x0, 0x0) [ 285.263110][ T6771] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x20a200, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) ioctl$FITHAW(r0, 0xc0045878) 02:13:36 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 67) [ 285.430757][ T6794] FAT-fs (loop4): bogus number of reserved sectors [ 285.449655][ T6794] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:38 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, 0x0, 0x0) 02:13:38 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0xfffff000, 0x0, 0x0, 0x0) 02:13:38 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) r2 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000140), 0x208600, 0x0) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000180), 0x2, 0x0) (async, rerun: 32) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) (async, rerun: 32) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0), 0x4) 02:13:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x20a200, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) ioctl$FITHAW(r0, 0xc0045878) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x20a200, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) ioctl$FITHAW(r0, 0xc0045878) (async) 02:13:38 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 68) 02:13:38 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, 0x0, 0x0) 02:13:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x20a200, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) ioctl$FITHAW(r0, 0xc0045878) 02:13:38 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r2 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000140), 0x208600, 0x0) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000180), 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0), 0x4) 02:13:38 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0xffffffe4, 0x0, 0x0, 0x0) [ 286.426863][ T6802] FAT-fs (loop4): bogus number of reserved sectors [ 286.448825][ T6802] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:38 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 69) 02:13:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80200, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xee01}}, './file0\x00'}) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) openat$cgroup_ro(r3, &(0x7f0000000040)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) [ 286.589694][ T6824] FAT-fs (loop4): bogus number of reserved sectors [ 286.614669][ T6824] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:39 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) r3 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) 02:13:39 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, 0x0, 0x0) 02:13:39 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0xffffffff, 0x0, 0x0, 0x0) 02:13:39 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 70) 02:13:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80200, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xee01}}, './file0\x00'}) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) openat$cgroup_ro(r3, &(0x7f0000000040)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) 02:13:39 executing program 2: io_uring_setup(0x0, &(0x7f0000000080)) 02:13:39 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2, 0x0, 0x0) [ 287.659912][ T6834] FAT-fs (loop4): bogus number of reserved sectors 02:13:39 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x5, 0x0, 0x0) [ 287.734961][ T6834] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:39 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 71) 02:13:39 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f00000001c0)={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x120) 02:13:39 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6, 0x0, 0x0) [ 287.947102][ T6854] FAT-fs (loop4): bogus number of reserved sectors [ 287.986095][ T6854] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:40 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, 0x0, 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:40 executing program 2: syz_open_dev$dri(&(0x7f00000007c0), 0x0, 0x40000) 02:13:40 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 72) 02:13:40 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x8, 0x0, 0x0) 02:13:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80200, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xee01}}, './file0\x00'}) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) openat$cgroup_ro(r3, &(0x7f0000000040)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) 02:13:40 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) r3 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r1) (async) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) (async) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) (async) 02:13:40 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2b0c40, 0x0) 02:13:40 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xc, 0x0, 0x0) [ 288.943583][ T6868] FAT-fs (loop4): bogus number of reserved sectors 02:13:40 executing program 2: socketpair(0x1a, 0x0, 0x0, 0x0) 02:13:40 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xe, 0x0, 0x0) [ 289.003569][ T6868] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:40 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) r3 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r1) (async) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) (async) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) (async) 02:13:40 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 73) [ 289.184822][ T6895] FAT-fs (loop4): bogus number of reserved sectors [ 289.212393][ T6895] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:41 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, 0x0, 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:41 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000064c0)=[{{&(0x7f0000004400)=@abs={0x1}, 0x6e, 0x0}}], 0x1, 0x0) 02:13:41 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x12, 0x0, 0x0) 02:13:41 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0xa000, 0x9) openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$cgroup_int(r2, &(0x7f0000000180)='memory.low\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) getpgid(0x0) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x200000) write$cgroup_pid(r3, &(0x7f0000000100)=r5, 0x12) 02:13:41 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 74) 02:13:41 executing program 0: connect$rxrpc(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e21, 0x2, @mcast2, 0x8001}}, 0x24) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(0xffffffffffffffff, 0x110, 0x5, &(0x7f0000000040)=[0x4, 0x1], 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:13:41 executing program 2: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a40), 0x0) 02:13:41 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x18, 0x0, 0x0) [ 290.165849][ T6910] FAT-fs (loop4): bogus number of reserved sectors [ 290.184466][ T6913] ptrace attach of "/root/syz-executor.1 exec"[3635] was attempted by "/root/syz-executor.1 exec"[6913] [ 290.206002][ T6910] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:41 executing program 0: connect$rxrpc(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e21, 0x2, @mcast2, 0x8001}}, 0x24) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(0xffffffffffffffff, 0x110, 0x5, &(0x7f0000000040)=[0x4, 0x1], 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e21, 0x2, @mcast2, 0x8001}}, 0x24) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) setsockopt$RXRPC_UPGRADEABLE_SERVICE(0xffffffffffffffff, 0x110, 0x5, &(0x7f0000000040)=[0x4, 0x1], 0x2) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) 02:13:41 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0xa000, 0x9) openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$cgroup_int(r2, &(0x7f0000000180)='memory.low\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) getpgid(0x0) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x200000) write$cgroup_pid(r3, &(0x7f0000000100)=r5, 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) (async) open(&(0x7f00000001c0)='./file0\x00', 0xa000, 0x9) (async) openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) openat$cgroup_int(r2, &(0x7f0000000180)='memory.low\x00', 0x2, 0x0) (async) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) getpgid(0x0) (async) inotify_init1(0x0) (async) fcntl$setown(r4, 0x8, 0xffffffffffffffff) (async) fcntl$getownex(r4, 0x10, &(0x7f0000000080)) (async) ptrace$setopts(0x4206, r5, 0x0, 0x200000) (async) write$cgroup_pid(r3, &(0x7f0000000100)=r5, 0x12) (async) 02:13:41 executing program 2: syz_clone(0x21300, 0x0, 0x0, 0x0, 0x0, 0x0) 02:13:41 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000100)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x38) [ 290.325045][ T6925] ptrace attach of "/root/syz-executor.1 exec"[3635] was attempted by "/root/syz-executor.1 exec"[6925] [ 290.352962][ T6931] ptm ptm2: ldisc open failed (-12), clearing slot 2 02:13:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, 0x0, 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:43 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 75) 02:13:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x8}]}) 02:13:43 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1e, 0x0, 0x0) 02:13:43 executing program 0: connect$rxrpc(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e21, 0x2, @mcast2, 0x8001}}, 0x24) (async, rerun: 32) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async, rerun: 32) setsockopt$RXRPC_UPGRADEABLE_SERVICE(0xffffffffffffffff, 0x110, 0x5, &(0x7f0000000040)=[0x4, 0x1], 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:13:43 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0xa000, 0x9) openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) openat$cgroup_int(r2, &(0x7f0000000180)='memory.low\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) getpgid(0x0) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x200000) write$cgroup_pid(r3, &(0x7f0000000100)=r5, 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) (async) open(&(0x7f00000001c0)='./file0\x00', 0xa000, 0x9) (async) openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) openat$cgroup_int(r2, &(0x7f0000000180)='memory.low\x00', 0x2, 0x0) (async) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) getpgid(0x0) (async) inotify_init1(0x0) (async) fcntl$setown(r4, 0x8, 0xffffffffffffffff) (async) fcntl$getownex(r4, 0x10, &(0x7f0000000080)) (async) ptrace$setopts(0x4206, r5, 0x0, 0x200000) (async) write$cgroup_pid(r3, &(0x7f0000000100)=r5, 0x12) (async) 02:13:43 executing program 2: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) 02:13:43 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x24, 0x0, 0x0) 02:13:43 executing program 2: socket$packet(0x11, 0x2, 0x300) socketpair(0x11, 0x3, 0x0, 0x0) [ 291.478154][ T6950] ptrace attach of "/root/syz-executor.1 exec"[3635] was attempted by "/root/syz-executor.1 exec"[6950] [ 291.497894][ T6948] FAT-fs (loop4): bogus number of reserved sectors [ 291.504715][ T6948] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:43 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2a, 0x0, 0x0) 02:13:43 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:43 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000640)=[{}], &(0x7f0000000680)=0x8) 02:13:44 executing program 2: syz_open_procfs$namespace(0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000440), 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000b80), r0) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r1, &(0x7f0000000c80)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x14}, 0x14}}, 0x0) 02:13:44 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 76) 02:13:44 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x30, 0x0, 0x0) 02:13:44 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:44 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000080)={@empty, 0x0, 0x0, 0x10, 0x0, [{}]}}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000240)={0x0, 0xeb9}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000527c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x95, "7f5e9afa2b43b8"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001240)={{r3, 0x4a4, 0x800, 0x9, 0x1, 0x4e, 0x4, 0x5, 0x1c00, 0x8001, 0x5, 0x6, 0x48bce080, 0x7fffffffffffffff, 0x3f}}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x15) 02:13:44 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:44 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000080)={@empty, 0x0, 0x0, 0x10, 0x0, [{}]}}) (async) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000240)={0x0, 0xeb9}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000527c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x95, "7f5e9afa2b43b8"}) (async, rerun: 32) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001240)={{r3, 0x4a4, 0x800, 0x9, 0x1, 0x4e, 0x4, 0x5, 0x1c00, 0x8001, 0x5, 0x6, 0x48bce080, 0x7fffffffffffffff, 0x3f}}) (rerun: 32) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x15) 02:13:44 executing program 2: r0 = socket(0x23, 0x2, 0x0) recvmmsg$unix(r0, &(0x7f0000002700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10100, 0x0) 02:13:44 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x36, 0x0, 0x0) [ 292.744306][ T6982] FAT-fs (loop4): bogus number of reserved sectors [ 292.778675][ T6982] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:44 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) (fail_nth: 77) 02:13:44 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="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", 0x118, 0xe000}], 0x0, &(0x7f0000012200)) getdents64(r2, &(0x7f0000000080)=""/103, 0x67) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:44 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000000)=0x80000000, 0x4) 02:13:44 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000080)={@empty, 0x0, 0x0, 0x10, 0x0, [{}]}}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000240)={0x0, 0xeb9}) (async, rerun: 64) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000527c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x95, "7f5e9afa2b43b8"}) (async) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001240)={{r3, 0x4a4, 0x800, 0x9, 0x1, 0x4e, 0x4, 0x5, 0x1c00, 0x8001, 0x5, 0x6, 0x48bce080, 0x7fffffffffffffff, 0x3f}}) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x15) 02:13:44 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x3c, 0x0, 0x0) [ 292.850661][ T7001] ptm ptm0: ldisc open failed (-12), clearing slot 0 [ 292.864437][ T7003] FAT-fs (loop4): bogus number of reserved sectors [ 292.875181][ T7003] FAT-fs (loop4): Can't find a valid FAT filesystem [ 292.928737][ T7003] FAULT_INJECTION: forcing a failure. [ 292.928737][ T7003] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 292.964395][ T7009] loop1: detected capacity change from 0 to 224 02:13:44 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f0000000340)={0x0}}, 0x0) [ 292.977397][ T7003] CPU: 1 PID: 7003 Comm: syz-executor.4 Not tainted 6.0.0-rc2-syzkaller-00248-ge022620b5d05 #0 [ 292.979297][ T2970] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 292.987914][ T7003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 292.987950][ T7003] Call Trace: [ 292.987957][ T7003] [ 292.987964][ T7003] dump_stack_lvl+0xcd/0x134 [ 292.987992][ T7003] should_fail.cold+0x5/0xa [ 293.007855][ T2970] Buffer I/O error on dev loop1, logical block 0, async page read [ 293.010493][ T7003] _copy_to_user+0x2a/0x140 [ 293.010528][ T7003] simple_read_from_buffer+0xcc/0x160 [ 293.034242][ T7014] ptm ptm0: ldisc open failed (-12), clearing slot 0 [ 293.034833][ T7003] proc_fail_nth_read+0x187/0x220 [ 293.051519][ T2970] loop1: unable to read partition table [ 293.052221][ T7003] ? proc_fault_inject_read+0x220/0x220 [ 293.052255][ T7003] ? security_file_permission+0xab/0xd0 [ 293.069131][ T7003] vfs_read+0x257/0x930 [ 293.073304][ T7003] ? proc_fault_inject_read+0x220/0x220 [ 293.078859][ T7003] ? kernel_read+0x1c0/0x1c0 [ 293.083453][ T7003] ? __fget_files+0x26a/0x440 [ 293.088225][ T7003] ksys_read+0x127/0x250 [ 293.092465][ T7003] ? vfs_write+0xdd0/0xdd0 [ 293.096905][ T7003] ? syscall_enter_from_user_mode+0x22/0xb0 [ 293.102807][ T7003] do_syscall_64+0x35/0xb0 [ 293.107281][ T7003] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 293.113171][ T7003] RIP: 0033:0x7fb51103be2c [ 293.117584][ T7003] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 293.137193][ T7003] RSP: 002b:00007fb50fffe160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 293.145607][ T7003] RAX: ffffffffffffffda RBX: 00007fb51119bf80 RCX: 00007fb51103be2c [ 293.153590][ T7003] RDX: 000000000000000f RSI: 00007fb50fffe1e0 RDI: 0000000000000003 [ 293.161562][ T7003] RBP: 00007fb50fffe1d0 R08: 0000000000000000 R09: 00000000200022c0 [ 293.169533][ T7003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 293.177501][ T7003] R13: 00007ffc1e05d7ef R14: 00007fb50fffe300 R15: 0000000000022000 [ 293.185490][ T7003] 02:13:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:45 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000340), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{0x0, 0x8}}) 02:13:45 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xf0, 0x0, 0x0) 02:13:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x5, 0x248e, 0x7f, 0x0, 0xd, "88f8b77cedbf651dc23938e5bb275d86539f11"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:13:45 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:13:45 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="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", 0x118, 0xe000}], 0x0, &(0x7f0000012200)) getdents64(r2, &(0x7f0000000080)=""/103, 0x67) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:45 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x101010, 0x0) 02:13:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x5, 0x248e, 0x7f, 0x0, 0xd, "88f8b77cedbf651dc23938e5bb275d86539f11"}) (async, rerun: 32) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (rerun: 32) [ 294.013944][ T7027] FAT-fs (loop4): bogus number of reserved sectors [ 294.019031][ T7031] loop1: detected capacity change from 0 to 224 [ 294.023755][ T7027] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:45 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="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", 0x118, 0xe000}], 0x0, &(0x7f0000012200)) getdents64(r2, &(0x7f0000000080)=""/103, 0x67) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:45 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x178, 0x0, 0x0) 02:13:45 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000840)='/sys/bus/media', 0x0, 0x0) inotify_rm_watch(r0, 0x0) 02:13:45 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x2, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) [ 294.187239][ T7046] loop1: detected capacity change from 0 to 224 [ 294.194492][ T7047] FAT-fs (loop4): bogus number of reserved sectors [ 294.213133][ T7047] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x6) 02:13:46 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 02:13:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x5, 0x248e, 0x7f, 0x0, 0xd, "88f8b77cedbf651dc23938e5bb275d86539f11"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:13:46 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x500, 0x0, 0x0) 02:13:46 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/slabinfo\x00', 0x0, 0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x200000) write$cgroup_pid(r2, &(0x7f0000000140)=r4, 0x12) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:46 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x3, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:13:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x3f}]}, &(0x7f0000000000)='GPL\x00', 0x4, 0x1000, &(0x7f0000000780)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:13:46 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x600, 0x0, 0x0) 02:13:46 executing program 2: r0 = socket(0x23, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000100)=ANY=[]}) [ 295.282710][ T7059] ptrace attach of "/root/syz-executor.1 exec"[3635] was attempted by "/root/syz-executor.1 exec"[7059] [ 295.304669][ T7057] FAT-fs (loop4): bogus number of reserved sectors [ 295.325296][ T7057] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:46 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async, rerun: 32) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/slabinfo\x00', 0x0, 0x0) (async, rerun: 32) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) (async) fcntl$getownex(r3, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x200000) (async) write$cgroup_pid(r2, &(0x7f0000000140)=r4, 0x12) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:47 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000064c0)=[{{&(0x7f0000004400)=@abs, 0x6e, 0x0}}], 0x1, 0x0) 02:13:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x3f}]}, &(0x7f0000000000)='GPL\x00', 0x4, 0x1000, &(0x7f0000000780)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x3f}]}, &(0x7f0000000000)='GPL\x00', 0x4, 0x1000, &(0x7f0000000780)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) 02:13:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, 0x0, 0x0) sendfile(r2, r2, 0x0, 0x6) 02:13:48 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xc00, 0x0, 0x0) 02:13:48 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x4, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:13:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x3f}]}, &(0x7f0000000000)='GPL\x00', 0x4, 0x1000, &(0x7f0000000780)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:13:48 executing program 2: r0 = socket(0x23, 0x2, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0x1c, &(0x7f00000000c0)={0x0}}, 0x0) 02:13:48 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/slabinfo\x00', 0x0, 0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x200000) write$cgroup_pid(r2, &(0x7f0000000140)=r4, 0x12) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/slabinfo\x00', 0x0, 0x0) (async) inotify_init1(0x0) (async) fcntl$setown(r3, 0x8, 0xffffffffffffffff) (async) fcntl$getownex(r3, 0x10, &(0x7f0000000080)) (async) ptrace$setopts(0x4206, r4, 0x0, 0x200000) (async) write$cgroup_pid(r2, &(0x7f0000000140)=r4, 0x12) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) 02:13:48 executing program 2: socketpair(0x29, 0x5, 0x997, 0x0) 02:13:48 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xe00, 0x0, 0x0) [ 296.546619][ T7087] ptrace attach of "/root/syz-executor.1 exec"[3635] was attempted by "/root/syz-executor.1 exec"[7087] [ 296.552067][ T7089] FAT-fs (loop4): bogus number of reserved sectors [ 296.572799][ T7089] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x17) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000000)={0x5, 0xeaff, 0x7, 0x2, 0x7e13}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:13:48 executing program 2: r0 = socket(0x2b, 0x1, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000040)={'erspan0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @private}}}}) 02:13:48 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) preadv2(r1, &(0x7f0000000480)=[{&(0x7f0000000140)=""/175, 0xaf}, {&(0x7f0000000200)=""/185, 0xb9}, {&(0x7f00000002c0)=""/252, 0xfc}, {&(0x7f00000003c0)=""/192, 0xc0}, {&(0x7f00000000c0)=""/26, 0x1a}], 0x5, 0x6, 0x4, 0x3) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:48 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x5, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) [ 296.791213][ T7117] FAT-fs (loop4): bogus number of reserved sectors [ 296.805165][ T7117] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, 0x0, 0x0) sendfile(r2, r2, 0x0, 0x6) 02:13:49 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000400)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000080)={0x5, 0x10, 0xfa00, {&(0x7f0000000140), r1}}, 0x18) 02:13:49 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1200, 0x0, 0x0) 02:13:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x17) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000000)={0x5, 0xeaff, 0x7, 0x2, 0x7e13}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:13:49 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) preadv2(r1, &(0x7f0000000480)=[{&(0x7f0000000140)=""/175, 0xaf}, {&(0x7f0000000200)=""/185, 0xb9}, {&(0x7f00000002c0)=""/252, 0xfc}, {&(0x7f00000003c0)=""/192, 0xc0}, {&(0x7f00000000c0)=""/26, 0x1a}], 0x5, 0x6, 0x4, 0x3) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:49 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x6, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:13:49 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x16fd, 0x0, 0x0) 02:13:49 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) preadv2(r1, &(0x7f0000000480)=[{&(0x7f0000000140)=""/175, 0xaf}, {&(0x7f0000000200)=""/185, 0xb9}, {&(0x7f00000002c0)=""/252, 0xfc}, {&(0x7f00000003c0)=""/192, 0xc0}, {&(0x7f00000000c0)=""/26, 0x1a}], 0x5, 0x6, 0x4, 0x3) (async, rerun: 32) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (rerun: 32) 02:13:49 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000400)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000080)={0x5, 0x10, 0xfa00, {&(0x7f0000000140), r1}}, 0x18) [ 297.793045][ T7124] FAT-fs (loop4): bogus number of reserved sectors [ 297.809459][ T7124] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:49 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x7, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:13:49 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1800, 0x0, 0x0) 02:13:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x17) (async, rerun: 32) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000000)={0x5, 0xeaff, 0x7, 0x2, 0x7e13}) (rerun: 32) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) [ 297.903661][ T7139] FAT-fs (loop4): bogus number of reserved sectors [ 297.974049][ T7139] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, 0x0, 0x0) sendfile(r2, r2, 0x0, 0x6) 02:13:50 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000400)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000080)={0x5, 0x10, 0xfa00, {&(0x7f0000000140), r1}}, 0x18) 02:13:50 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1834, 0x0, 0x0) 02:13:50 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:50 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x8, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:13:50 executing program 0: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000080)={0x80000001, 0x3, 0x153c}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x19) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002240)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000240)=""/237, 0xed}, {&(0x7f0000000340)=""/201, 0xc9}, {&(0x7f0000000440)=""/169, 0xa9}, {&(0x7f0000000500)=""/156, 0x9c}, {&(0x7f0000000140)=""/114, 0x72}, {&(0x7f00000005c0)=""/114, 0x72}, {&(0x7f0000000640)=""/131, 0x83}, {&(0x7f0000000700)=""/166, 0xa6}, {&(0x7f00000007c0)=""/112, 0x70}], 0x9, &(0x7f0000000900)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000000940)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f00000009c0)=""/1, 0x1}, {&(0x7f0000000a00)=""/82, 0x52}, {&(0x7f0000000a80)=""/221, 0xdd}, {&(0x7f0000000b80)=""/112, 0x70}, {&(0x7f0000000c00)=""/125, 0x7d}, {&(0x7f0000000c80)=""/229, 0xe5}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/71, 0x47}, {&(0x7f0000001e00)=""/41, 0x29}], 0x9, &(0x7f0000001f00)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00 \x00\x00'], 0x50}}, {{&(0x7f0000001f80)=@abs, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000002000)=""/20, 0x14}, {&(0x7f0000002040)=""/160, 0xa0}, {&(0x7f0000002100)=""/131, 0x83}], 0x3, &(0x7f0000002200)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x3, 0x2, &(0x7f0000002300)={0x0, 0x989680}) r2 = syz_open_dev$video4linux(&(0x7f0000002340), 0x7, 0x6182) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000002380)={r3, 0x3, 0x0, 0x1}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x7) 02:13:50 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000400)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000080)={0x5, 0x10, 0xfa00, {&(0x7f0000000140), r1}}, 0x18) 02:13:50 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1e00, 0x0, 0x0) 02:13:50 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) [ 299.063227][ T7190] sp0: Synchronizing with TNC [ 299.072586][ T7191] FAT-fs (loop4): bogus number of reserved sectors [ 299.097731][ T7191] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:50 executing program 0: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000080)={0x80000001, 0x3, 0x153c}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x19) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002240)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000240)=""/237, 0xed}, {&(0x7f0000000340)=""/201, 0xc9}, {&(0x7f0000000440)=""/169, 0xa9}, {&(0x7f0000000500)=""/156, 0x9c}, {&(0x7f0000000140)=""/114, 0x72}, {&(0x7f00000005c0)=""/114, 0x72}, {&(0x7f0000000640)=""/131, 0x83}, {&(0x7f0000000700)=""/166, 0xa6}, {&(0x7f00000007c0)=""/112, 0x70}], 0x9, &(0x7f0000000900)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000000940)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f00000009c0)=""/1, 0x1}, {&(0x7f0000000a00)=""/82, 0x52}, {&(0x7f0000000a80)=""/221, 0xdd}, {&(0x7f0000000b80)=""/112, 0x70}, {&(0x7f0000000c00)=""/125, 0x7d}, {&(0x7f0000000c80)=""/229, 0xe5}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/71, 0x47}, {&(0x7f0000001e00)=""/41, 0x29}], 0x9, &(0x7f0000001f00)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00 \x00\x00'], 0x50}}, {{&(0x7f0000001f80)=@abs, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000002000)=""/20, 0x14}, {&(0x7f0000002040)=""/160, 0xa0}, {&(0x7f0000002100)=""/131, 0x83}], 0x3, &(0x7f0000002200)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x3, 0x2, &(0x7f0000002300)={0x0, 0x989680}) r2 = syz_open_dev$video4linux(&(0x7f0000002340), 0x7, 0x6182) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000002380)={r3, 0x3, 0x0, 0x1}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x7) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) (async) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000080)={0x80000001, 0x3, 0x153c}) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x19) (async) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002240)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000240)=""/237, 0xed}, {&(0x7f0000000340)=""/201, 0xc9}, {&(0x7f0000000440)=""/169, 0xa9}, {&(0x7f0000000500)=""/156, 0x9c}, {&(0x7f0000000140)=""/114, 0x72}, {&(0x7f00000005c0)=""/114, 0x72}, {&(0x7f0000000640)=""/131, 0x83}, {&(0x7f0000000700)=""/166, 0xa6}, {&(0x7f00000007c0)=""/112, 0x70}], 0x9, &(0x7f0000000900)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000000940)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f00000009c0)=""/1, 0x1}, {&(0x7f0000000a00)=""/82, 0x52}, {&(0x7f0000000a80)=""/221, 0xdd}, {&(0x7f0000000b80)=""/112, 0x70}, {&(0x7f0000000c00)=""/125, 0x7d}, {&(0x7f0000000c80)=""/229, 0xe5}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/71, 0x47}, {&(0x7f0000001e00)=""/41, 0x29}], 0x9, &(0x7f0000001f00)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00 \x00\x00'], 0x50}}, {{&(0x7f0000001f80)=@abs, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000002000)=""/20, 0x14}, {&(0x7f0000002040)=""/160, 0xa0}, {&(0x7f0000002100)=""/131, 0x83}], 0x3, &(0x7f0000002200)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x3, 0x2, &(0x7f0000002300)={0x0, 0x989680}) (async) syz_open_dev$video4linux(&(0x7f0000002340), 0x7, 0x6182) (async) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) (async) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000002380)={r3, 0x3, 0x0, 0x1}) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x7) (async) 02:13:50 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240), 0x80001, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@map}, 0x10) write$sequencer(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000d2c60000010002000000000038775d29df893d74036653697cdbfe"], 0xffffff1b) 02:13:50 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1f00, 0x0, 0x0) [ 299.268500][ T7209] sp0: Synchronizing with TNC [ 299.309404][ T7212] ptm ptm1: ldisc open failed (-12), clearing slot 1 02:13:52 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x9, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:13:52 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:52 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2000, 0x0, 0x0) 02:13:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(0xffffffffffffffff, r2, 0x0, 0x6) 02:13:52 executing program 0: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000080)={0x80000001, 0x3, 0x153c}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x19) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002240)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000240)=""/237, 0xed}, {&(0x7f0000000340)=""/201, 0xc9}, {&(0x7f0000000440)=""/169, 0xa9}, {&(0x7f0000000500)=""/156, 0x9c}, {&(0x7f0000000140)=""/114, 0x72}, {&(0x7f00000005c0)=""/114, 0x72}, {&(0x7f0000000640)=""/131, 0x83}, {&(0x7f0000000700)=""/166, 0xa6}, {&(0x7f00000007c0)=""/112, 0x70}], 0x9, &(0x7f0000000900)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000000940)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f00000009c0)=""/1, 0x1}, {&(0x7f0000000a00)=""/82, 0x52}, {&(0x7f0000000a80)=""/221, 0xdd}, {&(0x7f0000000b80)=""/112, 0x70}, {&(0x7f0000000c00)=""/125, 0x7d}, {&(0x7f0000000c80)=""/229, 0xe5}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/71, 0x47}, {&(0x7f0000001e00)=""/41, 0x29}], 0x9, &(0x7f0000001f00)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00 \x00\x00'], 0x50}}, {{&(0x7f0000001f80)=@abs, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000002000)=""/20, 0x14}, {&(0x7f0000002040)=""/160, 0xa0}, {&(0x7f0000002100)=""/131, 0x83}], 0x3, &(0x7f0000002200)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x3, 0x2, &(0x7f0000002300)={0x0, 0x989680}) (async) r2 = syz_open_dev$video4linux(&(0x7f0000002340), 0x7, 0x6182) (async) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000002380)={r3, 0x3, 0x0, 0x1}) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x7) 02:13:52 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x620000, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="010427bd7000ffdbdf2514000000"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) 02:13:52 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2400, 0x0, 0x0) [ 300.640071][ T7222] FAT-fs (loop4): bogus number of reserved sectors [ 300.665034][ T7228] sp0: Synchronizing with TNC [ 300.693937][ T7222] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:52 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0xa, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:13:52 executing program 0: r0 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001700)={&(0x7f0000001640)={0xb0, r0, 0x2, 0x70bd27, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x10000001}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x30}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40441}, 0x4800) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x16, 0x5, {0x400000000000000, @usage=0x9, 0x0, 0x6, 0x9, 0x8000, 0x81, 0x8000, 0x45, @usage=0x401, 0x1, 0x3fff8000, [0x7, 0x8000000000000000, 0x9a35, 0x1800, 0x400, 0x101]}, {0x5, @struct={0x20, 0x1}, 0x0, 0x3, 0x200000000, 0x0, 0x1ff, 0x3, 0xc, @struct={0x8, 0x81}, 0x1, 0xc6e, [0x0, 0xfff, 0x80000001, 0x5, 0x8, 0x8000000000000000]}, {0xfffffffffffffffd, @usage=0x57, 0x0, 0x6, 0x2, 0x10000, 0x1, 0x3f, 0x18, @struct={0x1, 0x1}, 0xffffffd2, 0x9, [0x1, 0x9, 0x7f, 0x10001, 0x3, 0x6]}, {0x55c4e09c, 0x3f, 0x5}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000640)={{r3}, 0x0, 0x2, @inherit={0x78, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000600000000000000ffffffffffffff7fff01000000000000110000000000000001000100000000feffffffffffffff010000000000000008000000000000000500000000000000ffffffffffffff7f1e00000000000000ff010000000000000100010000000000cb8da0c3c8cac2af4a"]}, @devid=r4}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000000)={'wg0\x00'}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000040)=0xb) 02:13:52 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x620000, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="010427bd7000ffdbdf2514000000"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x620000, 0x0) (async) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="010427bd7000ffdbdf2514000000"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) (async) [ 300.862824][ T7240] FAT-fs (loop4): bogus number of reserved sectors [ 300.899908][ T7240] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100), 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, 0x0, 0x0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000200)={{0x3, @null}, [@netrom, @netrom, @remote, @default, @rose, @bcast, @rose, @bcast]}, &(0x7f0000000280)=0x48) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x10, 0xfa00, {0x0}}, 0x18) bind$netrom(0xffffffffffffffff, 0x0, 0x0) 02:13:55 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2a00, 0x0, 0x0) 02:13:55 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x620000, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="010427bd7000ffdbdf2514000000"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x620000, 0x0) (async) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="010427bd7000ffdbdf2514000000"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) (async) 02:13:55 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0xc, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:13:55 executing program 0: r0 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001700)={&(0x7f0000001640)={0xb0, r0, 0x2, 0x70bd27, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x10000001}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x30}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40441}, 0x4800) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x16, 0x5, {0x400000000000000, @usage=0x9, 0x0, 0x6, 0x9, 0x8000, 0x81, 0x8000, 0x45, @usage=0x401, 0x1, 0x3fff8000, [0x7, 0x8000000000000000, 0x9a35, 0x1800, 0x400, 0x101]}, {0x5, @struct={0x20, 0x1}, 0x0, 0x3, 0x200000000, 0x0, 0x1ff, 0x3, 0xc, @struct={0x8, 0x81}, 0x1, 0xc6e, [0x0, 0xfff, 0x80000001, 0x5, 0x8, 0x8000000000000000]}, {0xfffffffffffffffd, @usage=0x57, 0x0, 0x6, 0x2, 0x10000, 0x1, 0x3f, 0x18, @struct={0x1, 0x1}, 0xffffffd2, 0x9, [0x1, 0x9, 0x7f, 0x10001, 0x3, 0x6]}, {0x55c4e09c, 0x3f, 0x5}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000640)={{r3}, 0x0, 0x2, @inherit={0x78, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000600000000000000ffffffffffffff7fff01000000000000110000000000000001000100000000feffffffffffffff010000000000000008000000000000000500000000000000ffffffffffffff7f1e00000000000000ff010000000000000100010000000000cb8da0c3c8cac2af4a"]}, @devid=r4}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000000)={'wg0\x00'}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000040)=0xb) syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) (async) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001700)={&(0x7f0000001640)={0xb0, r0, 0x2, 0x70bd27, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x10000001}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x30}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40441}, 0x4800) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r1) (async) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) (async) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x16, 0x5, {0x400000000000000, @usage=0x9, 0x0, 0x6, 0x9, 0x8000, 0x81, 0x8000, 0x45, @usage=0x401, 0x1, 0x3fff8000, [0x7, 0x8000000000000000, 0x9a35, 0x1800, 0x400, 0x101]}, {0x5, @struct={0x20, 0x1}, 0x0, 0x3, 0x200000000, 0x0, 0x1ff, 0x3, 0xc, @struct={0x8, 0x81}, 0x1, 0xc6e, [0x0, 0xfff, 0x80000001, 0x5, 0x8, 0x8000000000000000]}, {0xfffffffffffffffd, @usage=0x57, 0x0, 0x6, 0x2, 0x10000, 0x1, 0x3f, 0x18, @struct={0x1, 0x1}, 0xffffffd2, 0x9, [0x1, 0x9, 0x7f, 0x10001, 0x3, 0x6]}, {0x55c4e09c, 0x3f, 0x5}}) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000640)={{r3}, 0x0, 0x2, @inherit={0x78, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000600000000000000ffffffffffffff7fff01000000000000110000000000000001000100000000feffffffffffffff010000000000000008000000000000000500000000000000ffffffffffffff7f1e00000000000000ff010000000000000100010000000000cb8da0c3c8cac2af4a"]}, @devid=r4}) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000000)={'wg0\x00'}) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000040)=0xb) (async) 02:13:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(0xffffffffffffffff, r2, 0x0, 0x6) 02:13:55 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) 02:13:55 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x3000, 0x0, 0x0) [ 303.734420][ T7254] FAT-fs (loop4): bogus number of reserved sectors [ 303.757001][ T7254] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:55 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x3418, 0x0, 0x0) 02:13:55 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0xd, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:13:55 executing program 2: mq_open(&(0x7f0000002200)='//\x00', 0x0, 0x0, 0x0) 02:13:55 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x3600, 0x0, 0x0) 02:13:55 executing program 0: r0 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001700)={&(0x7f0000001640)={0xb0, r0, 0x2, 0x70bd27, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x10000001}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x30}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40441}, 0x4800) (async) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) (async) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x16, 0x5, {0x400000000000000, @usage=0x9, 0x0, 0x6, 0x9, 0x8000, 0x81, 0x8000, 0x45, @usage=0x401, 0x1, 0x3fff8000, [0x7, 0x8000000000000000, 0x9a35, 0x1800, 0x400, 0x101]}, {0x5, @struct={0x20, 0x1}, 0x0, 0x3, 0x200000000, 0x0, 0x1ff, 0x3, 0xc, @struct={0x8, 0x81}, 0x1, 0xc6e, [0x0, 0xfff, 0x80000001, 0x5, 0x8, 0x8000000000000000]}, {0xfffffffffffffffd, @usage=0x57, 0x0, 0x6, 0x2, 0x10000, 0x1, 0x3f, 0x18, @struct={0x1, 0x1}, 0xffffffd2, 0x9, [0x1, 0x9, 0x7f, 0x10001, 0x3, 0x6]}, {0x55c4e09c, 0x3f, 0x5}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000640)={{r3}, 0x0, 0x2, @inherit={0x78, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000600000000000000ffffffffffffff7fff01000000000000110000000000000001000100000000feffffffffffffff010000000000000008000000000000000500000000000000ffffffffffffff7f1e00000000000000ff010000000000000100010000000000cb8da0c3c8cac2af4a"]}, @devid=r4}) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000000)={'wg0\x00'}) (async) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000040)=0xb) 02:13:55 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) 02:13:55 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x3c00, 0x0, 0x0) 02:13:55 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, 0x0, 0x0) [ 304.017037][ T7281] FAT-fs (loop4): bogus number of reserved sectors 02:13:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ftruncate(r0, 0x8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000300)) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=""/179}) r1 = syz_open_dev$audion(&(0x7f0000000000), 0x8, 0x602201) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xe6e3, 0x5, 0x800, 0x5, 0x6, "4d7f61da54c43f3ac8cf8a45ee434e58a84bd3"}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0xd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, '\x00', 0x33}, 0x4}}, 0x4, 0x3, 0x8, 0x1f75, 0xfffffffe}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x1, @mcast1, 0xffffffff}}, 0x2, 0x6, 0x5ca, 0x81, 0x1ff}, &(0x7f0000000140)=0x98) [ 304.075534][ T7281] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(0xffffffffffffffff, r2, 0x0, 0x6) 02:13:56 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) 02:13:56 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000064c0)=[{{&(0x7f0000004400)=@abs={0x1}, 0x6e, &(0x7f0000004540)=[{&(0x7f0000005240)='Q', 0x1}, {0x0}, {&(0x7f0000001800)='#', 0x1}], 0x3}}], 0x1, 0x0) 02:13:56 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x3f00, 0x0, 0x0) 02:13:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ftruncate(r0, 0x8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000300)) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=""/179}) (async) r1 = syz_open_dev$audion(&(0x7f0000000000), 0x8, 0x602201) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xe6e3, 0x5, 0x800, 0x5, 0x6, "4d7f61da54c43f3ac8cf8a45ee434e58a84bd3"}) (async, rerun: 64) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0xd) (async, rerun: 64) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, '\x00', 0x33}, 0x4}}, 0x4, 0x3, 0x8, 0x1f75, 0xfffffffe}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x1, @mcast1, 0xffffffff}}, 0x2, 0x6, 0x5ca, 0x81, 0x1ff}, &(0x7f0000000140)=0x98) 02:13:56 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0xe, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:13:56 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ftruncate(r0, 0x8) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000300)) (async) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=""/179}) (async, rerun: 32) r1 = syz_open_dev$audion(&(0x7f0000000000), 0x8, 0x602201) (rerun: 32) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xe6e3, 0x5, 0x800, 0x5, 0x6, "4d7f61da54c43f3ac8cf8a45ee434e58a84bd3"}) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0xd) (async, rerun: 64) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, '\x00', 0x33}, 0x4}}, 0x4, 0x3, 0x8, 0x1f75, 0xfffffffe}, &(0x7f0000000100)=0x98) (rerun: 64) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x1, @mcast1, 0xffffffff}}, 0x2, 0x6, 0x5ca, 0x81, 0x1ff}, &(0x7f0000000140)=0x98) 02:13:56 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x2}]}) [ 304.902410][ T7306] FAT-fs (loop4): bogus number of reserved sectors 02:13:56 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x4000, 0x0, 0x0) [ 304.957656][ T7306] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_open_dev$vcsa(&(0x7f0000000240), 0x7, 0x24081) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x80000000, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, [@exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7ff}, @map_val={0x18, 0xa, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @alu={0x4, 0x0, 0x9, 0x7, 0x1, 0x4, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}]}, &(0x7f0000000080)='syzkaller\x00', 0x8000, 0x67, &(0x7f00000000c0)=""/103, 0x41000, 0xf, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x4, 0xa, 0x5, 0x8}, 0x10, 0xffffffffffffffff, r2, 0x0, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, r3, r5]}, 0x80) 02:13:56 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0xf, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) [ 305.073740][ T7328] FAT-fs (loop4): bogus number of reserved sectors [ 305.113972][ T7328] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, 0xffffffffffffffff, 0x0, 0x6) 02:13:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000200)={0x5, 0x10, 0xfa00, {&(0x7f00000005c0), r1}}, 0x18) 02:13:57 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:57 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7801, 0x0, 0x0) 02:13:57 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x10, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:13:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async) r3 = syz_open_dev$vcsa(&(0x7f0000000240), 0x7, 0x24081) (async) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x80000000, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) (async) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, [@exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7ff}, @map_val={0x18, 0xa, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @alu={0x4, 0x0, 0x9, 0x7, 0x1, 0x4, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}]}, &(0x7f0000000080)='syzkaller\x00', 0x8000, 0x67, &(0x7f00000000c0)=""/103, 0x41000, 0xf, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x4, 0xa, 0x5, 0x8}, 0x10, 0xffffffffffffffff, r2, 0x0, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, r3, r5]}, 0x80) 02:13:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="0107000000000000000008"], 0x14}}, 0x0) 02:13:57 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) [ 306.196665][ T7336] FAT-fs (loop4): bogus number of reserved sectors 02:13:57 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xf000, 0x0, 0x0) 02:13:57 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x81, 0x40000) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) [ 306.243231][ T7336] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:57 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x11, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:13:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="0107000000000000000008"], 0x14}}, 0x0) [ 306.348141][ T7358] FAT-fs (loop4): bogus number of reserved sectors [ 306.354917][ T7358] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:59 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xfd16, 0x0, 0x0) 02:13:59 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x81, 0x40000) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:13:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="0107000000000000000008"], 0x14}}, 0x0) 02:13:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, 0xffffffffffffffff, 0x0, 0x6) 02:13:59 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x48, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:13:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_open_dev$vcsa(&(0x7f0000000240), 0x7, 0x24081) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x80000000, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, [@exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7ff}, @map_val={0x18, 0xa, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @alu={0x4, 0x0, 0x9, 0x7, 0x1, 0x4, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}]}, &(0x7f0000000080)='syzkaller\x00', 0x8000, 0x67, &(0x7f00000000c0)=""/103, 0x41000, 0xf, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x4, 0xa, 0x5, 0x8}, 0x10, 0xffffffffffffffff, r2, 0x0, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, r3, r5]}, 0x80) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r1) (async) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async) syz_open_dev$vcsa(&(0x7f0000000240), 0x7, 0x24081) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x80000000, 0x141101) (async) dup(r4) (async) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) (async) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, [@exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7ff}, @map_val={0x18, 0xa, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @alu={0x4, 0x0, 0x9, 0x7, 0x1, 0x4, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}]}, &(0x7f0000000080)='syzkaller\x00', 0x8000, 0x67, &(0x7f00000000c0)=""/103, 0x41000, 0xf, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x4, 0xa, 0x5, 0x8}, 0x10, 0xffffffffffffffff, r2, 0x0, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, r3, r5]}, 0x80) (async) 02:13:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="0107000000000000000008"], 0x14}}, 0x0) 02:13:59 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x81, 0x40000) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x81, 0x40000) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) 02:13:59 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x10fff, 0x0, 0x0) [ 307.467548][ T7369] FAT-fs (loop4): bogus number of reserved sectors 02:13:59 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000340), 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) [ 307.527794][ T7369] FAT-fs (loop4): Can't find a valid FAT filesystem 02:13:59 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0xd62, 0x8101) openat$cgroup_freezer_state(r1, &(0x7f00000000c0), 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_open_dev$mouse(&(0x7f0000000140), 0x1, 0x101000) sendfile(r3, r4, &(0x7f0000000180)=0x1, 0xffffffffffffffff) r5 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000100), 0x12) 02:13:59 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x80000, 0x0, 0x0) 02:13:59 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x4c, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:13:59 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000340), 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) 02:13:59 executing program 0: ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000000c0)={0x1, 'syzkaller1\x00', {}, 0x81}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000180)=0x18) r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x6}, 0x10) pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000140)={0xffffffffffffffff, r4, 0x5}, 0x10) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000080)={{r3}, 0x5, 0x6, 0x6}) ioctl$F2FS_IOC_FLUSH_DEVICE(r3, 0x4008f50a, &(0x7f0000000040)={0x5, 0xa8}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) [ 307.721017][ T7402] FAT-fs (loop4): bogus number of reserved sectors [ 307.747150][ T7402] FAT-fs (loop4): Can't find a valid FAT filesystem [ 308.217607][ T3688] Bluetooth: hci0: command 0x0406 tx timeout [ 308.228875][ T3688] Bluetooth: hci4: command 0x0406 tx timeout [ 308.248719][ T3688] Bluetooth: hci3: command 0x0406 tx timeout [ 308.262016][ T3688] Bluetooth: hci5: command 0x0406 tx timeout [ 308.269464][ T3688] Bluetooth: hci2: command 0x0406 tx timeout [ 308.275686][ T3688] Bluetooth: hci1: command 0x0406 tx timeout 02:14:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, 0xffffffffffffffff, 0x0, 0x6) 02:14:00 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x400000, 0x0, 0x0) 02:14:00 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz1\x00', 0x200002, 0x0) (async) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0xd62, 0x8101) openat$cgroup_freezer_state(r1, &(0x7f00000000c0), 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) (async) r4 = syz_open_dev$mouse(&(0x7f0000000140), 0x1, 0x101000) sendfile(r3, r4, &(0x7f0000000180)=0x1, 0xffffffffffffffff) (async) r5 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000100), 0x12) 02:14:00 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x60, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:00 executing program 0: ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000000c0)={0x1, 'syzkaller1\x00', {}, 0x81}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000180)=0x18) r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x6}, 0x10) pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000140)={0xffffffffffffffff, r4, 0x5}, 0x10) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000080)={{r3}, 0x5, 0x6, 0x6}) ioctl$F2FS_IOC_FLUSH_DEVICE(r3, 0x4008f50a, &(0x7f0000000040)={0x5, 0xa8}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000000c0)={0x1, 'syzkaller1\x00', {}, 0x81}) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r1) (async) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000180)=0x18) (async) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x6}, 0x10) (async) pipe2$watch_queue(&(0x7f0000000100), 0x80) (async) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000140)={0xffffffffffffffff, r4, 0x5}, 0x10) (async) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000080)={{r3}, 0x5, 0x6, 0x6}) (async) ioctl$F2FS_IOC_FLUSH_DEVICE(r3, 0x4008f50a, &(0x7f0000000040)={0x5, 0xa8}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) 02:14:00 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000340), 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) 02:14:00 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000340), 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) [ 308.745990][ T7415] FAT-fs (loop4): bogus number of reserved sectors [ 308.762094][ T7415] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:00 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xf0ffff, 0x0, 0x0) 02:14:00 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x68, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:00 executing program 2: r0 = socket(0x23, 0x2, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x4) 02:14:00 executing program 0: ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000000c0)={0x1, 'syzkaller1\x00', {}, 0x81}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000180)=0x18) r3 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x6}, 0x10) pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000140)={0xffffffffffffffff, r4, 0x5}, 0x10) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000080)={{r3}, 0x5, 0x6, 0x6}) ioctl$F2FS_IOC_FLUSH_DEVICE(r3, 0x4008f50a, &(0x7f0000000040)={0x5, 0xa8}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000000c0)={0x1, 'syzkaller1\x00', {}, 0x81}) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r1) (async) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000180)=0x18) (async) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x6}, 0x10) (async) pipe2$watch_queue(&(0x7f0000000100), 0x80) (async) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000140)={0xffffffffffffffff, r4, 0x5}, 0x10) (async) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000080)={{r3}, 0x5, 0x6, 0x6}) (async) ioctl$F2FS_IOC_FLUSH_DEVICE(r3, 0x4008f50a, &(0x7f0000000040)={0x5, 0xa8}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) 02:14:00 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1000000, 0x0, 0x0) [ 308.947827][ T7429] FAT-fs (loop4): bogus number of reserved sectors [ 308.991721][ T7429] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x0) 02:14:01 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast1}}, 0x1e) 02:14:01 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0xd62, 0x8101) openat$cgroup_freezer_state(r1, &(0x7f00000000c0), 0x2, 0x0) (async) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) (async) r4 = syz_open_dev$mouse(&(0x7f0000000140), 0x1, 0x101000) sendfile(r3, r4, &(0x7f0000000180)=0x1, 0xffffffffffffffff) r5 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000100), 0x12) 02:14:01 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2000000, 0x0, 0x0) 02:14:01 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x6c, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0xd9b1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1a) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x2000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000000c0)=""/4) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) accept4$netrom(r2, &(0x7f0000000140)={{0x3, @null}, [@netrom, @null, @rose, @null, @null, @remote, @bcast, @null]}, &(0x7f0000000240)=0x48, 0x80800) r3 = syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) io_uring_enter(r3, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1, {0x8, 0x1}}, './file0\x00'}) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r5, {0xee01, 0xee00}}, './file0\x00'}) 02:14:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0xd, &(0x7f0000000000)=[@timestamp], 0x1) 02:14:01 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x5000000, 0x0, 0x0) [ 310.083841][ T7458] FAT-fs (loop4): bogus number of reserved sectors [ 310.107559][ T7458] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0xd9b1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1a) (async) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x2000) (async) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000000c0)=""/4) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) accept4$netrom(r2, &(0x7f0000000140)={{0x3, @null}, [@netrom, @null, @rose, @null, @null, @remote, @bcast, @null]}, &(0x7f0000000240)=0x48, 0x80800) r3 = syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) io_uring_enter(r3, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1, {0x8, 0x1}}, './file0\x00'}) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r5, {0xee01, 0xee00}}, './file0\x00'}) 02:14:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="12000000", @ANYRES16=r1, @ANYBLOB="01"], 0x28}}, 0x0) 02:14:01 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x74, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:01 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x6000000, 0x0, 0x0) [ 310.322526][ T7475] FAT-fs (loop4): bogus number of reserved sectors [ 310.377799][ T7475] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0xd9b1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1a) (async) r2 = syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x2000) (async) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000000c0)=""/4) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) accept4$netrom(r2, &(0x7f0000000140)={{0x3, @null}, [@netrom, @null, @rose, @null, @null, @remote, @bcast, @null]}, &(0x7f0000000240)=0x48, 0x80800) r3 = syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) io_uring_enter(r3, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1, {0x8, 0x1}}, './file0\x00'}) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r5, {0xee01, 0xee00}}, './file0\x00'}) 02:14:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x28, 0x0, 0x404, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) 02:14:02 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) write$cgroup_pid(r0, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) 02:14:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x0) 02:14:02 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x8000000, 0x0, 0x0) 02:14:02 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x7a, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:02 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) write$cgroup_pid(r0, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) 02:14:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8}, @val={0xc}}}}, 0x30}}, 0x0) [ 311.281514][ T7485] FAT-fs (loop4): bogus number of reserved sectors 02:14:02 executing program 0: shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffa000/0x4000)=nil) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:14:02 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xc000000, 0x0, 0x0) 02:14:02 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) write$cgroup_pid(r0, &(0x7f0000000100), 0x12) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x1ff) [ 311.335172][ T7485] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:03 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x89, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:03 executing program 2: socket(0x23, 0x0, 0xb900000) 02:14:03 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xe000000, 0x0, 0x0) [ 311.477832][ T7507] FAT-fs (loop4): bogus number of reserved sectors [ 311.492007][ T7507] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) sendfile(r2, r2, 0x0, 0x0) 02:14:04 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:14:04 executing program 0: shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffa000/0x4000)=nil) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffa000/0x4000)=nil) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) 02:14:04 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0xd8, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:04 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x12000000, 0x0, 0x0) 02:14:04 executing program 2: setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r3, &(0x7f0000000000)=[{&(0x7f0000000080)='4', 0x1}], 0x1) 02:14:04 executing program 0: shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffa000/0x4000)=nil) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffa000/0x4000)=nil) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) 02:14:04 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) 02:14:04 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x18000000, 0x0, 0x0) [ 312.519248][ T7521] FAT-fs (loop4): bogus number of reserved sectors [ 312.536409][ T7521] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:04 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:14:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x5c14) 02:14:04 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x18340000, 0x0, 0x0) 02:14:05 executing program 1: sigaltstack(&(0x7f0000000040)={&(0x7f0000000140)=""/248, 0x2, 0xf8}, &(0x7f00000000c0)={&(0x7f0000000240)=""/197, 0x0, 0xc5}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:14:05 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0xd9, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x5c14) 02:14:05 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1e000000, 0x0, 0x0) 02:14:05 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) sendto$netrom(r0, 0x0, 0x0, 0x4000084, 0x0, 0x0) 02:14:05 executing program 3: syz_open_dev$usbfs(&(0x7f0000000140), 0x0, 0x0) 02:14:05 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(r0, &(0x7f0000000000)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) 02:14:05 executing program 1: sigaltstack(&(0x7f0000000040)={&(0x7f0000000140)=""/248, 0x2, 0xf8}, &(0x7f00000000c0)={&(0x7f0000000240)=""/197, 0x0, 0xc5}) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:14:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x5c14) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x5c14) (async) 02:14:05 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1f000000, 0x0, 0x0) 02:14:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_KEY(r0, 0xfffffffffffffffd, 0x0) [ 313.784679][ T7561] FAT-fs (loop4): bogus number of reserved sectors [ 313.804294][ T7561] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:05 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x300, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:05 executing program 3: openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x109180, 0x0) 02:14:05 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 02:14:05 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x20000000, 0x0, 0x0) 02:14:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x15) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040), 0x1) syz_open_pts(r2, 0x1c181) [ 313.934518][ T7573] loop4: detected capacity change from 0 to 1 [ 313.956971][ T3649] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 02:14:05 executing program 1: sigaltstack(&(0x7f0000000040)={&(0x7f0000000140)=""/248, 0x2, 0xf8}, &(0x7f00000000c0)={&(0x7f0000000240)=""/197, 0x0, 0xc5}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) [ 313.978799][ T3649] Buffer I/O error on dev loop4, logical block 0, async page read 02:14:05 executing program 2: syz_mount_image$erofs(&(0x7f0000001880), &(0x7f00000018c0)='./file0\x00', 0x0, 0x1, &(0x7f0000002a00)=[{&(0x7f0000001900)="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", 0x200}], 0x0, &(0x7f0000002a80)) 02:14:05 executing program 3: ioctl$CAPI_CLR_FLAGS(0xffffffffffffffff, 0x80044325, &(0x7f0000000080)) r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, r0) syz_usb_connect$cdc_ncm(0x2, 0x80, &(0x7f0000000440)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x2, 0x1, 0x40, 0x30, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "a4b5848b86c8"}, {0x5, 0x24, 0x0, 0xff}, {0xd, 0x24, 0xf, 0x1, 0x3d, 0xffff, 0x3, 0xc2}, {0x6, 0x24, 0x1a, 0x100, 0x23}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x6}, @dmm={0x7, 0x24, 0x14, 0x3, 0xffff}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x6, 0x4, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x5, 0x4, 0xc1}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x5, 0x7, 0x8}}}}}}}]}}, &(0x7f0000000400)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x5, 0x3, 0x3f, 0x40, 0x3}, 0x51, &(0x7f0000000300)={0x5, 0xf, 0x51, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x6, 0xa, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x9, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x8, 0x1, 0x800}, @generic={0x34, 0x10, 0x4, "7e9c226ba78a8e04c222d6dbf2e1abd850ed8ecc501579100b1ce1f05b70e6ed03df8742596720a4252e1609c5a27c9d93"}]}, 0x1, [{0x5a, &(0x7f0000000380)=@string={0x5a, 0x3, "86bfbe93bce5a306e6de2efa3d20edededc1362e8bb8b30d415458dc39f4783e4d807673075be78fa135be4cd7bcd7a001f1f46562c45920292a13a85226af62b8ca55410670d194bc85002f404ce93db65fe52a59d1838e"}}]}) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r1) 02:14:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x15) (async, rerun: 64) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 64) syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) (async) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040), 0x1) syz_open_pts(r2, 0x1c181) 02:14:05 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$sndmidi(&(0x7f0000000180), 0x4, 0x440000) r3 = dup(r2) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r5, 0xf501, 0x0) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000140)={r3, 0xffffffffffffffff, 0x1d}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) [ 314.014732][ T3649] Dev loop4: unable to read RDB block 1 [ 314.045721][ T3649] loop4: unable to read partition table 02:14:05 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x24000000, 0x0, 0x0) [ 314.072255][ T3649] loop4: partition table beyond EOD, truncated [ 314.086911][ T7593] loop2: detected capacity change from 0 to 1 [ 314.108471][ T7573] FAT-fs (loop4): bogus number of reserved sectors [ 314.126525][ T7573] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:05 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2a000000, 0x0, 0x0) 02:14:05 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x500, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x15) (async) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) (async) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) (async) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040), 0x1) (async) syz_open_pts(r2, 0x1c181) [ 314.171905][ T7593] Dev loop2: unable to read RDB block 1 [ 314.220937][ T7603] loop4: detected capacity change from 0 to 2 [ 314.229945][ T7603] Dev loop4: unable to read RDB block 2 [ 314.235632][ T7603] loop4: unable to read partition table [ 314.236278][ T7593] loop2: unable to read partition table [ 314.242536][ T7603] loop4: partition table beyond EOD, truncated [ 314.254554][ T7603] FAT-fs (loop4): bogus number of reserved sectors [ 314.261437][ T7603] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:05 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x30000000, 0x0, 0x0) 02:14:05 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x15) [ 314.271393][ T7593] loop2: partition table beyond EOD, truncated [ 314.287973][ T7593] erofs: (device loop2): erofs_read_superblock: cannot find valid erofs superblock 02:14:05 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x600, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) [ 314.315801][ T3649] I/O error, dev loop4, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 02:14:05 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x36000000, 0x0, 0x0) [ 314.369241][ T3649] Buffer I/O error on dev loop4, logical block 1, async page read [ 314.387586][ T3688] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 314.410116][ T7615] loop4: detected capacity change from 0 to 3 02:14:06 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000e00)={'nat\x00', 0x0, 0x0, 0x0, [], 0x1, 0x0, 0x0, [{}]}, 0x88) [ 314.430641][ T3649] I/O error, dev loop4, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 314.497925][ T3649] Buffer I/O error on dev loop4, logical block 1, async page read [ 314.538814][ T7615] Dev loop4: unable to read RDB block 3 [ 314.556385][ T7615] loop4: unable to read partition table [ 314.594335][ T7615] loop4: partition table beyond EOD, truncated [ 314.626143][ T7615] FAT-fs (loop4): bogus number of reserved sectors [ 314.637777][ T7615] FAT-fs (loop4): Can't find a valid FAT filesystem [ 314.813648][ T3688] usb 4-1: not running at top speed; connect to a high speed hub [ 314.907838][ T3688] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 1023, setting to 64 [ 315.117673][ T3688] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 315.126901][ T3688] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.134944][ T3688] usb 4-1: Product: syz [ 315.139161][ T3688] usb 4-1: Manufacturer: syz [ 315.143760][ T3688] usb 4-1: SerialNumber: syz [ 315.457800][ T3688] cdc_ncm 4-1:1.0: bind() failure [ 315.465871][ T3688] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 315.472746][ T3688] cdc_ncm 4-1:1.1: bind() failure [ 315.480359][ T3688] usb 4-1: USB disconnect, device number 2 02:14:07 executing program 3: syz_mount_image$msdos(0x0, 0x0, 0x8, 0x3, &(0x7f00000015c0)=[{&(0x7f0000001440)="3dbdbb63006bbb7cfb1d6944849d3e5856b5ca8fd1ceb41622304f5e29401224cf19e40055ae6dc03b64d81b1ec1494576b527d478be500444531d06b6404ea303fbdb26386059f84cd53e37019dd3489824dd325daa96a813922219a2ad1c42898a1109ac71b485134806310907376bdea3d767f6edee188300fa2018c7ec968dbf25252af0e61f9da5ebc32441a2a30b0f90dceced269720aad3b7035dcb244daa62c8ac3b76e729bba652330d1f15befd1e3bd6e292bb0737c19f2f123b9944565bdb6962402782f500ad520b", 0xce, 0x7fffffffffffffff}, {&(0x7f0000001540), 0x0, 0xc0}, {&(0x7f0000001580)}], 0x181002, &(0x7f0000001640)={[{@dots}, {@nodots}, {@dots}], [{@uid_gt={'uid>', 0xee01}}, {@fowner_eq}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@hash}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@pcr}, {@fowner_eq={'fowner', 0x3d, 0xee00}}]}) 02:14:07 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x700, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:07 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x3c000000, 0x0, 0x0) 02:14:07 executing program 2: syz_mount_image$msdos(&(0x7f00000013c0), &(0x7f0000001400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)) 02:14:07 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) r2 = syz_open_dev$sndmidi(&(0x7f0000000180), 0x4, 0x440000) r3 = dup(r2) (async) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r5, 0xf501, 0x0) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) (async) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000140)={r3, 0xffffffffffffffff, 0x1d}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) 02:14:07 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x15) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r0) (async) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x15) (async) 02:14:07 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x10}, 0xc) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000140)={r0, &(0x7f0000000040)="4d60f14746f92df68ccea81fea786b40f1526cb323f9", &(0x7f0000000080)=""/192}, 0x20) unlinkat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mknodat$loop(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0xfffffff9, 0x6, 0x1f, 0x84, r0, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x2, 0x4}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000012c0)={r1, &(0x7f0000000280)="5f96c3c84aec9dcaba7bd3cf545d30151ef46bc532225c22518a342cadf5756b617bef72f93650a2a6ef667768ebdcbd50ee12f57e73b6e4c8e1c4932566fdbab227a05af225e73a184e9dcc4e3a891328ce4f952f84daee5207c9c25231b19b3ece9b9bada238b29cb3f309aef737b885a12836dbfa01a80b8afe082ae608442dd2f3d4384c4418269db236859571cdb127c94aaf8ee96ddd255562fa7128be750f6e9eebe750dd72c6ace24da630d8a8f54c0f134fffc5dee33d85ecb7fa2562afb913e4f189aefcc3643746af2277c4a58103a000d9b585eea4f24ed4029d8726119e10067ff14dfc07e6aa22666a18d57fd557109879e9df67c13ee4a461e8019a7c96bb93a942ecf5ebad79b2c80af179dbcce14fff70ff13ef025b23e2c5f44ba3d8a6457866d616727877bd1ab282da7f2a9fe0a680c47000c9c62d480372fb9e723ed2273e40c21cd22166fc623b7692629c9ab0b02d1376dfa18220d764dfa4f793d5342cc7c0dad7ff024a4acd36091c8228e02dd7763794eada49a6499ef72113fa35f2e55461238780a3a1b5e67a1d5b4837c23654d80836b01fd0d608f6d40362d212f41cffc0bbb7f0c9494536c6e9262ebd7ab4c1762a16cd3084c84dbfe7d7a63e6a92776fb8a6583bb010ab5a2beab6a488910c5730278eb8b6f7edb7c4f979da4623802236f0c2e5eac50e5e2432b31a34c7550b0ba206b65bec11e3eb52d300e50a3710e7213251683f3d90f0156412186ca8b21c8c77b80e55d47d49ff386918417158ead323ea65ca2d78e2f90dcbc4c5f344c69ddc8c8e385e9ecfdf43614fe9eda7b41ff3293e30655f11083ac487ccd2f26887c6932604c07eff67552b84fd68d30fb7a014422912c753b626bf60f36dd04d6a63c53a40303f6d24ced0934fdf2271a72b37b93e1d6ad8f7c216b77879c7214132cb4110d89f049660865f02a313924ad8ed206c377baef2b4dadcb66e317156f5bf65e4f3d8ff9bc2e1b08362b9aee29c6e59bba347c190e3313c72bd5d78fdd32a2f8448f79f43115457be17a2c9fdd8b58101a77ca031d69e30a91ef14bf465d25488b1f6af02a57ac61614fb3be34bfc026a0061e2b130b73e6af6ef0b0c84e10b7b242e1a9f1128774fb257d593511c3a11f6d457ff85260d0a90465a885b49fb03da34f8d44709d2ab6f15aa30b5b10c64906f3648c922c91128d14c1508f4c4bac620f3bb4a27b9737a4ca43191b70c01d0a2ceffd7553f73ffc3f7f27d955fe502b90ccc1cfdd5d36ce48d671de69fba6ad02013a593409418a650b9ab9d3357b05b3d003503d9d34b9a2e1da46e41d372753ab4478e9ad6e24495b2213dcdc563cb50e31e7c9ab78e6e33bba1c3f56e017501dfc99a58e8184d94f889e50d50ddb642f683c8859e9644de1b9e8811aaa1a43fd70647a82fc74d53e8ceafbd78d5aade7344caba2f6ad9a93bbdae178a4f9a1cdec01f2f888d3e120814d0c4502ae73889ef9b4ab5d9ae95634834f2b7d64f19d04499ba84a6e37f634b071427c9bbced0dacc4a8d2dc6361d6d450e0a62ff66abee7cd128b67bb8b0e6109e1d477cc10a49ae2d00220ff37e677034014bb73558cd6293622696d81ce99f0de17f1aa10668f096b1cbea971adce25f8d5ee4b31997e1c2c81732816af3ab1ffd5839b06375f57d2d3bccc643e3e9ce98b7c16477c4bdcfacc6b421f4b1cb72025272dc90e0cb8b02a9f1fc36c76466e08cb78177a27f6f0787dbd89680db0326ae6e9ad0af5de9370b89f4c03043232abbb6ae050d3a41fe66b78611e6e098ea49a63ba05e664a4b4359972cd6ef1bf5f3849d934d20812961db2f9efa22930a634e36dfc070a392423c21ae776e8c6798eb781cba2c0e071351ac688e78b93aaf75932a259b58d1266fe15719cd09bba46aeda46f0a75687f78ba9befc2cec00012020b26b592e524f25f03ade97a9e7e2a2df2c1871823f02d1b785f72ec58306556468144b246bafc29293823b104b6d719272c76fb27f72672f263d8e539c256b8fa236a8c32ddc163371bff0fb06c8f8279863e06a5ff88e1ce38a7a495b8aa7cae9f7e3149f86ae5b3acbecd43a52171b4e51f3e8ac6a1e479cb274a689a98839e747752dcec1543f57d20966df6cf824064f0f101de5b439f5d639ad485f8b6e408e60d8d9894d52b7f28b40b5f835b822ff83c2c90d90cb969a4b47ec04467bb0fe8d70f979497d061f0919580652dff7a1959bbdfd735ab9484bf691edae2fbe43fcaa44cf16d4bf19f225adfef4c9a72cdcb1f1f7a58af06d745de6682dd316f2a3adf4228b4784a074c1d5a1df0c22b553e202436fa73d4713aa586b7b31d8e0c3cf2d2859164ad512ac2a849359adf3bc95829396075314d4b7abf84a8f3f3770428ed2d44e03872e348392902a676f49343ad95724947b91d572c2e99cb28b43f28b4f306483f6ca8ef4cee034a1133e058dfd087cf52ba9f4c5d4727daa47bd00a755dbbc15b2bb5a94d4db21b7f373f690e6e7f37a19d1defa7a633f835e11d2dcea49e26892cfb5196ea707aa2d792d341ba8986f6f12b077d3c143b4dbafbe61e8c0fd41ed084413542bb093a7fef5feb702b18ac651640041a35dd5d63506445d39765eeb7ae7a1fcddfef35263e315bd302542c8a896c001a90aa00bd190e79b7a72e9f21cc396303162b51f0539bbb72c7ae9bde11b06c90fdb133cfe7805d46e572e260d9d291fed46e499c1450447fee1fdd668cd9373b745a36370cefc80a907a423a08efe5ac2917fe69e083a1a8c934a20732e45a3b35285c09d9b7350c991f33c2579c825a215b5341d72f56d06b66bb2bc5d854a234848fc3799a5409fabff304be5523766e54509fa3c831e7501e99416577ff0547d5860c691d2b72a59a37b04d8a7e2a20ba373b861db5af72d6cd2dc1b4fc13990ff8d3208b3e276d3644c334d028eff0f95b8c44c1870206dbfb68391edab9e02f818c5bdc742f65a83842d20d0f865b99cd4e652fbf8873f5c8898c3473d6b1e8d642b3d7c631ff827de095e9f05b9dbfa33de9a9e7857011d254a08d7dcabe25132900ea2f5342289e2d7392159a9077ca8c8ac65792f179f6a1caf8ad73f9b8ad14416042b2cadfbfffc06cc884d6e62801572b6a20ba975188196e72c2de9842384922ac5520133bef258c014bfe607e9a2afeee2f806e916d68de543677af689033aab5e73519b8e5ed6d228a3d14bf581ca3d3b57e2c0c3e7f7edacc6a62cb54c890f575c889917d899ea002acbdc9194f17b29ebced5454087ab918f5486e76643b11bbf8b142761d0da2005eaa42d92b005cc5f7c0f0e41092174fc995752c96b91f43c36106b012866b8cd56067c0f66a4af466064656317ab4437f907beb7b33d35daefc21c4db231ee35154bf6916f5914fb7f673a8e713250497ea799e230836f75a8fe15795d6cf38d4f9a50388ec5b5a6bef8eb56d77ad4a77edda1bf0cf9aeff8e031a41ceac58d632edfec459c344406f66a486bc187582ed6a44110d0e2114f59b91ec17d7188ee2f8995d404947303bcf14d9f911dfffc312f651b8744d3a163ce6a40f9dc28a4c04c7ce07829a307127f45bf25a996e5734ccc48e4ae642fc167152e642b03e468cbacd76939bea96a90c361e4dad52b09c7a3d084244cbeefb0acf18ad4da73498946a6ba0c7c22b3dd084f71b0d785ed6ebc7380095785eac4af3a340986a4193418f4c8a16f615da26c28128cb3615b6dd0de22dcf08f9db793e1b0a4d4fdb6cc020931e345347c2ae278d836b7f24927e0f4551dff86fcbaa8790f0215fdf276bd60ab0b3cd255f81b766f8fb068558601dffd1cc003a43160c37dfe08e4453c404ab0580de4c16abed98fc177753a7192c30bcd33c683d700315c1d2417d1148debf756532322ad59ab3e472fae02598a800358d79ca2e965dfb52bae76c6beba2c731a354d98059963ed6cd6e152d48ddd222af383c61240b187a97f7d0d75a3f8b30568fc80498183a027099b26a014ce83be5ad2e559b650632fd836a9a3f1a1beb4a5ba4f5d188a46c04b8adbd9bdf05ca14196da99cb7571fcedeb45468b5f473688839228432d140073e8706efca9e93d69f9f3db2c0ac81438712b74bce791c199dde3f2c00e9ac89a1d6c2d303d1aeddbf777f247ef1bd99462352353e0511b14bf76e0ca3a905fccaa731f0d7780eecf9ed9050aa1e2fc6511cf167d6c2af182c749fa63db77c07e985f31b8731d0e060a058545e1f87212cb34a38888545b85293a2cbe135760b50e9070389621efb0e20479432f7b771c295305e176db5ec3c62a5856dc8d00a39b51e1af8ac66212167f3d2184287bd004c03e1a2a116731eaed0f7d0239dfd856214e8674dac554c2b59f0afef428153924bc751963f7c216c433f9476d622b0a660fbe79e592560889ba9e11676e650cd658b9361900a954151f58f01e08e16137118f6f0dac6549eba757a75917e5dcb31c4565e3a8e7d489b63c10e49e3f4138cf45410bdd7f888d90e44ae2753ce3a7b2d4eb4a970f8ed57f42b9a0f25e82d1f196d4eaa8a0ff83251bfe441604e6df8b13d519f0502c40452e1c2e955ec07ea0f49f491a81207fdddb137f4cbe3565623ae95663428234e8fe1e18af655cf31598dda653e182e3e3a5ce166d5ea8854ed1e3a15dc206da1ff0b3bf2cdf72af54e5df939c6167f88b1bd4db95e4e9d7912b5fe2d446d4803e16b145a0f00a76530126f8452eb4c1ed41da1f5df7aa6aaf3a7dcb2ee877700e4a494624d71792af3c78713a9365002913ae731bd9f2c8203b32941be0ee0d231d8c7e3d50b8e16335dc600c836f6655d1df9a9d86eed7db09427576a8e6926c2bf7ce62b30b7dc8ebc9243d7bcd2e4007a03fbdd5e9e52a7003f5b098cfe6a51a2a0b2eff17bc65a2318c8c2dea28a0f4b3b58ddea3c95c51de0a722b3328c6532fffb7ff7454dc35fd1282e943086d50f630670789353b878561e2f764133feb76db196a2a6295a054d7325bb9757cd81af7ad129a7f47f5eaf8bb135863ae1e362ee317d1c792c651d270fb9b0ce5c1d2af243daf892cc00fd01664ab625b669394592e441a8f05496de8de4c59c61f0e24576c25aefedb56817d6e69e07f01983ad46c881aa2455b6c7c11ecf1b43ec6c0624d2a1d742618d73501bdbd5706a0ae17b72ad478aa0294a631602b2fa746074e4110f6fb8d474391f7717fe4570abf72f4a83d5d50e407c9395d859d6a1f20e39bd8c7f2e24ec0e6544000278875026bc73bf8a4a356964cb9228a85b78199713bd570769bbb3136e0420a809113bc97ef15b458cb5f8a70bb16db7f6eac47e493b291994118a6fa5773fa447d359570a940587a7c9363e16b85f5f78aceeb17fc11dd3781eaebe6c13038b735780c5530e38c161be09299ba967d7ead624c32c9f75cda67df42229d3ce13a01f0680de5bc4f7ecc09295136e3883e6fe5e0538e93a654795cacb06b123458e438be89b35f3a47db82aa6300524c854e1805987cf2d6ec86e6b92f82ec0ce167fdf2a0d5fc7f0253b9b5399df948d92be23593008fbcffd88dd6db7ab29e42e0ede7f858b864f822858c7246b85ec1be7768b61c5e5877db1b12f041a96cd0e7b044f7fb2e87046b5489544c546a14d6fb90db5d905c34d63771763bc645a81135bfe9291c39a552fbc8b4a64698db602bb14386c7f1be9b41d633564e8306763c0efbf0117b7c63665522c885b301e4bdf36b598e6ac97e7244fcb0512b10", &(0x7f0000001280)=@tcp, 0x2}, 0x20) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000001340)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) write$sysctl(r2, &(0x7f0000001380)='1\x00', 0x2) r3 = syz_mount_image$msdos(&(0x7f00000013c0), &(0x7f0000001400)='./file0\x00', 0x8, 0x3, &(0x7f00000015c0)=[{&(0x7f0000001440)="3dbdbb63006bbb7cfb1d6944849d3e5856b5ca8fd1ceb41622304f5e29401224cf19e40055ae6dc03b64d81b1ec1494576b527d478be500444531d06b6404ea303fbdb26386059f84cd53e37019dd3489824dd325daa96a813922219a2ad1c42898a1109ac71b485134806310907376bdea3d767f6edee188300fa2018c7ec968dbf25252af0e61f9da5ebc32441a2a30b0f90dceced269720aad3b7035dcb244daa62c8ac3b76e729bba652330d1f15befd1e3bd6e292bb0737c19f2f123b9944565bdb6962402782f500ad520b3e7f960ed5a8", 0xd4, 0x7fffffffffffffff}, {&(0x7f0000001540)="b715aa7e75b99f61e92867c7a200b0f096746a670e57a6ac42ae42a063fc5c5b29aa3195374f38a298c4857f3115b3b149c210c36df75439e2", 0x39, 0xc0}, {&(0x7f0000001580)="ec7c807bf4f1acc9d2be1c2407ed9edcf54a3c7606fd6d3ec5944d13caf77e", 0x1f, 0x80000000}], 0x181002, &(0x7f0000001640)={[{@dots}, {@nodots}, {@dots}], [{@uid_gt={'uid>', 0xee01}}, {@fowner_eq}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@hash}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@pcr={'pcr', 0x3d, 0x32}}, {@permit_directio}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@subj_role={'subj_role', 0x3d, '1\x00'}}]}) futimesat(r3, &(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={{}, {0x77359400}}) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000017c0)={0x5, 0x2, 0x4, 0x4, 0x2, {0x77359400}, {0x1, 0x1, 0x40, 0x2b, 0x8, 0x3, "45820d04"}, 0x1, 0x4, {}, 0x4}) r4 = syz_mount_image$erofs(&(0x7f0000001880), &(0x7f00000018c0)='./file0\x00', 0x100000000, 0x2, &(0x7f0000002a00)=[{&(0x7f0000001900)="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", 0x1000, 0xff}, {&(0x7f0000002940)="94ea7feda29fb85e9fd2755acd8f2569689d137b6ee7b1981f20eb9839c11082cba73425e51b56aeda34ca0855d3bf8036de3aede44eb943d4175648d7d53e5c3bd50e39bd7b03120f442ece6edfe5778e35384d83d1a49351bd42e90ef402517a8157331c592f6047a1077a54718c026b6f1c7b72", 0x75}], 0x10, &(0x7f0000002a80)={[{@nouser_xattr}, {@acl}, {}, {@noacl}], [{@pcr={'pcr', 0x3d, 0x24}}, {@obj_role}, {@context={'context', 0x3d, 'sysadm_u'}}, {@appraise}]}) symlinkat(&(0x7f0000001840)='./file0\x00', r4, &(0x7f0000002b00)='./file0\x00') openat$adsp1(0xffffffffffffff9c, &(0x7f0000002b40), 0x800, 0x0) utimensat(r3, &(0x7f0000002b80)='./file1\x00', &(0x7f0000002bc0)={{0x77359400}, {0x77359400}}, 0x0) socket(0x2a, 0x6, 0x6) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000002dc0)={&(0x7f0000002d00), &(0x7f0000002d40)=""/66, 0x42}) [ 315.930003][ T7627] loop4: detected capacity change from 0 to 3 [ 315.949925][ T7633] loop3: detected capacity change from 0 to 8191 02:14:07 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x3f000000, 0x0, 0x0) 02:14:07 executing program 3: readlinkat(0xffffffffffffffff, &(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)=""/134, 0x86) 02:14:07 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) (async, rerun: 64) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (rerun: 64) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x15) [ 315.986382][ T7627] Dev loop4: unable to read RDB block 3 [ 316.013696][ T7627] loop4: unable to read partition table [ 316.028497][ T7627] loop4: partition table beyond EOD, truncated [ 316.054687][ T7627] FAT-fs (loop4): bogus number of reserved sectors 02:14:07 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x78010000, 0x0, 0x0) [ 316.117267][ T7645] loop2: detected capacity change from 0 to 264192 [ 316.124864][ T3649] I/O error, dev loop3, sector 7936 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 316.136146][ T7627] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:07 executing program 3: renameat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000940)='./file0\x00', 0x0) 02:14:07 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x900, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) [ 316.268227][ T7650] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 02:14:07 executing program 3: syz_open_dev$radio(&(0x7f0000000140), 0x0, 0x2) 02:14:07 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xe4ffffff, 0x0, 0x0) 02:14:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) [ 316.375763][ T7658] loop4: detected capacity change from 0 to 4 [ 316.376640][ T2970] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 316.387807][ T1227] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.387854][ T1227] ieee802154 phy1 wpan1: encryption failed: -22 [ 316.437538][ T2970] Buffer I/O error on dev loop4, logical block 0, async page read [ 316.445830][ T2970] Dev loop4: unable to read RDB block 4 [ 316.450968][ T7650] Buffer I/O error on dev loop2, logical block 0, async page read [ 316.451680][ T2970] loop4: unable to read partition table [ 316.465622][ T2970] loop4: partition table beyond EOD, truncated [ 316.472819][ T7658] FAT-fs (loop4): bogus number of reserved sectors [ 316.509761][ T7650] ldm_validate_partition_table(): Disk read failed. [ 316.520442][ T7658] FAT-fs (loop4): Can't find a valid FAT filesystem [ 316.525358][ T7650] Dev loop2: unable to read RDB block 0 02:14:08 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) (async) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) r2 = syz_open_dev$sndmidi(&(0x7f0000000180), 0x4, 0x440000) r3 = dup(r2) (async, rerun: 32) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (rerun: 32) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r5, 0xf501, 0x0) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) (async) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000140)={r3, 0xffffffffffffffff, 0x1d}, 0x10) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) 02:14:08 executing program 3: bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000001340)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) syz_mount_image$msdos(&(0x7f00000013c0), 0x0, 0x8, 0x2, &(0x7f00000015c0)=[{&(0x7f0000001440), 0x0, 0x7fffffffffffffff}, {0x0, 0x0, 0xc0}], 0x0, &(0x7f0000001640)={[{@dots}, {@dots}], [{@uid_gt={'uid>', 0xee01}}, {@fowner_eq}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@hash}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@pcr={'pcr', 0x3d, 0x32}}, {@permit_directio}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@subj_role={'subj_role', 0x3d, '1\x00'}}]}) syz_mount_image$erofs(0x0, &(0x7f00000018c0)='./file0\x00', 0x0, 0x2, &(0x7f0000002a00)=[{&(0x7f0000001900)}, {&(0x7f0000002940)}], 0x0, 0x0) [ 316.554989][ T7650] loop2: unable to read partition table [ 316.580861][ T7650] loop2: partition table beyond EOD, truncated [ 316.594470][ T7666] loop3: detected capacity change from 0 to 8191 [ 316.619050][ T7650] loop2: detected capacity change from 0 to 264192 [ 316.625990][ T7650] erofs: Unknown parameter 'pcr' [ 316.668073][ T2970] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 316.684422][ T2970] Buffer I/O error on dev loop3, logical block 0, async page read [ 316.702436][ T2970] ldm_validate_partition_table(): Disk read failed. [ 316.715058][ T2970] Dev loop3: unable to read RDB block 0 [ 316.749777][ T2970] loop3: unable to read partition table [ 316.769043][ T2970] loop3: partition table beyond EOD, truncated 02:14:08 executing program 2: syz_mount_image$msdos(&(0x7f00000013c0), &(0x7f0000001400)='./file0\x00', 0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)={[], [{@hash}]}) syz_mount_image$erofs(0x0, 0x0, 0x0, 0x2, &(0x7f0000002a00)=[{&(0x7f0000001900)}, {0x0}], 0x0, 0x0) 02:14:08 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xfd160000, 0x0, 0x0) 02:14:08 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0xa00, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:08 executing program 3: syz_mount_image$msdos(0x0, &(0x7f0000001400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$erofs(0x0, &(0x7f00000018c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 02:14:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r1) (async) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x4) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) 02:14:08 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000940), r1) 02:14:08 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xff0f0100, 0x0, 0x0) [ 317.056669][ T7679] loop4: detected capacity change from 0 to 5 [ 317.065488][ T7679] Dev loop4: unable to read RDB block 5 [ 317.093496][ T7679] loop4: unable to read partition table 02:14:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r1) (async) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x4) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) [ 317.124015][ T7688] FAT-fs (loop2): Unrecognized mount option "hash" or missing value [ 317.133249][ T7679] loop4: partition table beyond EOD, truncated 02:14:08 executing program 3: syz_mount_image$erofs(&(0x7f0000001880), &(0x7f00000018c0)='./file0\x00', 0x0, 0x1, &(0x7f0000002a00)=[{0x0}], 0x0, &(0x7f0000002a80)) 02:14:08 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000440)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000400)={0x0, 0x0, 0xc, &(0x7f0000000300)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}}) [ 317.169048][ T7679] FAT-fs (loop4): bogus number of reserved sectors [ 317.198502][ T7679] FAT-fs (loop4): Can't find a valid FAT filesystem [ 317.290186][ T7698] erofs: (device loop3): erofs_read_superblock: cannot find valid erofs superblock 02:14:09 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) dup(r0) r3 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) 02:14:09 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xfffff000, 0x0, 0x0) 02:14:09 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0xc00, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) 02:14:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f00000007c0)={&(0x7f0000000540), 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0x34, r1, 0x7dc2bb78a9b9de5b, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x8, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x4}]}, @NL802154_ATTR_SEC_DEVKEY={0x4}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x34}}, 0x0) 02:14:09 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xffffffe4, 0x0, 0x0) 02:14:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) accept(r0, 0x0, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) syz_clone(0x48000400, &(0x7f0000005fc0), 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0) timerfd_create(0x0, 0x80000) syz_clone(0x4000000, &(0x7f0000000c40)="e0b554659ac6f231aa2e0c219af0eb2c39e87a3595eb28a2da5d540c1fc5322fd2", 0x21, 0x0, 0x0, 0x0) [ 317.476487][ T7711] loop4: detected capacity change from 0 to 6 02:14:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) [ 317.523230][ T7711] Dev loop4: unable to read RDB block 6 [ 317.545424][ T7711] loop4: unable to read partition table [ 317.547635][ T3700] usb 3-1: new high-speed USB device number 3 using dummy_hcd 02:14:09 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) [ 317.578038][ T7711] loop4: partition table beyond EOD, truncated [ 317.588535][ T7711] FAT-fs (loop4): bogus number of reserved sectors 02:14:09 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1fffea567000, 0x0, 0x0) [ 317.618985][ T7711] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:09 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0xd00, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) [ 317.727131][ T7731] loop4: detected capacity change from 0 to 6 [ 317.760070][ T7731] Dev loop4: unable to read RDB block 6 [ 317.765773][ T7731] loop4: unable to read partition table [ 317.776606][ T7731] loop4: partition table beyond EOD, truncated [ 317.785406][ T7731] FAT-fs (loop4): bogus number of reserved sectors [ 317.797168][ T7731] FAT-fs (loop4): Can't find a valid FAT filesystem [ 317.814800][ T3700] usb 3-1: Using ep0 maxpacket: 32 [ 318.035893][ T3700] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 318.047348][ T3700] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 318.057675][ T3700] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 318.068558][ T3700] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 318.078594][ T3700] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 318.088843][ T3700] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 318.257678][ T3700] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 318.266770][ T3700] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.274881][ T3700] usb 3-1: Product: syz [ 318.279156][ T3700] usb 3-1: Manufacturer: syz [ 318.284072][ T3700] usb 3-1: SerialNumber: syz [ 318.567638][ T3700] cdc_ncm 3-1:1.0: bind() failure [ 318.576511][ T3700] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 318.590241][ T3700] cdc_ncm 3-1:1.1: bind() failure [ 318.602661][ T3700] usb 3-1: USB disconnect, device number 3 02:14:10 executing program 2: openat$incfs(0xffffffffffffffff, &(0x7f00000009c0)='.pending_reads\x00', 0x200000, 0x0) 02:14:10 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7ffffffff000, 0x0, 0x0) 02:14:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x11) 02:14:10 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000680)={0x1c, r1, 0x7dc2bb78a9b9de5b, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) 02:14:10 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0xe00, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:10 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async, rerun: 64) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async, rerun: 64) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async) dup(r0) (async, rerun: 32) r3 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) (rerun: 32) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) 02:14:10 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) [ 319.064159][ T7744] loop4: detected capacity change from 0 to 7 [ 319.101568][ T7740] can0: slcan on ptm0. 02:14:10 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x8000000000000, 0x0, 0x0) [ 319.128792][ T7744] Dev loop4: unable to read RDB block 7 [ 319.134417][ T7744] loop4: unable to read partition table 02:14:10 executing program 2: syz_usb_connect$cdc_ncm(0x2, 0x7c, &(0x7f0000000440)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6a, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "a4b5"}, {0x5, 0x24, 0x0, 0xff}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x3}, {0x6, 0x24, 0x1a, 0x0, 0x23}, [@call_mgmt={0x5, 0x24, 0x1, 0x0, 0x6}, @dmm={0x7, 0x24, 0x14, 0x3, 0xffff}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x6, 0x4, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x5, 0x4, 0xc1}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x5, 0x0, 0x8}}}}}}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x35, &(0x7f0000000300)={0x5, 0xf, 0x35, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x0, 0xa}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x0, 0x800}, @generic={0x1f, 0x10, 0x4, "7e9c226ba78a8e04c222d6dbf2e1abd850ed8ecc501579100b1ce1f0"}]}, 0x1, [{0x5a, &(0x7f0000000380)=@string={0x5a, 0x3, "86bfbe93bce5a306e6de2efa3d20edededc1362e8bb8b30d415458dc39f4783e4d807673075be78fa135be4cd7bcd7a001f1f46562c45920292a13a85226af62b8ca55410670d194bc85002f404ce93db65fe52a59d1838e"}}]}) 02:14:10 executing program 3: write$sysctl(0xffffffffffffffff, 0x0, 0x0) 02:14:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x11) [ 319.203469][ T7744] loop4: partition table beyond EOD, truncated [ 319.218443][ T7739] can0 (unregistered): slcan off ptm0. [ 319.224323][ T7744] FAT-fs (loop4): bogus number of reserved sectors [ 319.235984][ T7744] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:10 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x40000000000000, 0x0, 0x0) 02:14:10 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0xf00, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:10 executing program 3: openat$incfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000740), 0xffffffffffffffff) [ 319.426872][ T7761] can0: slcan on ptm0. 02:14:11 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7056eaff1f0000, 0x0, 0x0) 02:14:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, &(0x7f0000000340)) [ 319.475697][ T7767] loop4: detected capacity change from 0 to 7 02:14:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x11) [ 319.541423][ T7767] Dev loop4: unable to read RDB block 7 [ 319.557585][ T7767] loop4: unable to read partition table [ 319.568637][ T7759] can0 (unregistered): slcan off ptm0. [ 319.573338][ T7767] loop4: partition table beyond EOD, truncated [ 319.597676][ T3700] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 319.606958][ T7767] FAT-fs (loop4): bogus number of reserved sectors [ 319.614961][ T7767] FAT-fs (loop4): Can't find a valid FAT filesystem [ 319.716881][ T7778] can0: slcan on ptm0. 02:14:11 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async) dup(r0) (async) r3 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) 02:14:11 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xf0ffffff7f0000, 0x0, 0x0) 02:14:11 executing program 3: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff}, 0xc) unlinkat(0xffffffffffffff9c, 0x0, 0x0) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$sysctl(0xffffffffffffffff, &(0x7f0000001380)='1\x00', 0x2) r0 = syz_mount_image$msdos(&(0x7f00000013c0), &(0x7f0000001400)='./file0\x00', 0x8, 0x1, &(0x7f00000015c0)=[{&(0x7f0000001580), 0x0, 0x80000000}], 0x0, &(0x7f0000001640)={[{@dots}], [{@pcr}]}) ioctl$VIDIOC_QUERYBUF_DMABUF(0xffffffffffffffff, 0xc0585609, 0x0) syz_mount_image$erofs(0x0, 0x0, 0x0, 0x2, &(0x7f0000002a00)=[{0x0, 0x0, 0x100000000}, {0x0}], 0x10, &(0x7f0000002a80)={[{@acl}, {@noacl}], [{@pcr={'pcr', 0x3d, 0x24}}, {@context={'context', 0x3d, 'sysadm_u'}}]}) utimensat(r0, &(0x7f0000002b80)='./file1\x00', &(0x7f0000002bc0)={{0x77359400}, {0x77359400}}, 0x0) [ 319.802761][ T7775] can0 (unregistered): slcan off ptm0. [ 319.839242][ T7785] loop3: detected capacity change from 0 to 264192 [ 319.856256][ T7785] FAT-fs (loop3): Unrecognized mount option "pcr=00000000000000000000" or missing value [ 320.027731][ T3700] usb 3-1: not running at top speed; connect to a high speed hub [ 320.123405][ T3700] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 320.137128][ T3700] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 1023, setting to 64 [ 320.313284][ T3700] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 320.327039][ T3700] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 320.335697][ T3700] usb 3-1: Product: syz [ 320.340308][ T3700] usb 3-1: Manufacturer: syz [ 320.344926][ T3700] usb 3-1: SerialNumber: syz [ 320.627735][ T3700] cdc_ncm 3-1:1.0: bind() failure [ 320.634611][ T3700] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 320.642040][ T3700] cdc_ncm 3-1:1.1: bind() failure [ 320.649266][ T3700] usb 3-1: USB disconnect, device number 4 02:14:12 executing program 2: mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x84}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) write$sysctl(0xffffffffffffffff, &(0x7f0000001380)='1\x00', 0x2) syz_mount_image$msdos(&(0x7f00000013c0), 0x0, 0x8, 0x1, &(0x7f00000015c0)=[{0x0, 0x0, 0x7fffffffffffffff}], 0x0, &(0x7f0000001640)={[{@dots}], [{@uid_gt={'uid>', 0xee01}}, {@fowner_eq}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@hash}, {@permit_directio}]}) syz_mount_image$erofs(&(0x7f0000001880), &(0x7f00000018c0)='./file0\x00', 0x0, 0x2, &(0x7f0000002a00)=[{0x0, 0x0, 0xff}, {&(0x7f0000002940)="94ea7feda29fb85e9fd2755acd8f2569689d137b6ee7b1981f20eb9839c11082cba73425e51b", 0x26}], 0x0, 0x0) socket(0x2a, 0x6, 0x0) 02:14:12 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x15) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns\x00') r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCXONC(r3, 0x540a, 0x0) 02:14:12 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x1020, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:12 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xf0ffffffffffff, 0x0, 0x0) 02:14:12 executing program 3: syz_mount_image$msdos(&(0x7f00000013c0), &(0x7f0000001400)='./file0\x00', 0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)={[], [{@uid_gt={'uid>', 0xee01}}]}) 02:14:12 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:14:12 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x100000000000000, 0x0, 0x0) [ 321.110777][ T7825] loop4: detected capacity change from 0 to 8 [ 321.130759][ T7825] Dev loop4: unable to read RDB block 8 [ 321.136404][ T7825] loop4: unable to read partition table [ 321.147853][ T7828] FAT-fs (loop3): Unrecognized mount option "uid>00000000000000060929" or missing value 02:14:12 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) (async) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) [ 321.171857][ T7832] loop2: detected capacity change from 0 to 8191 02:14:12 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x200000000000000, 0x0, 0x0) [ 321.224510][ T7825] loop4: partition table beyond EOD, truncated 02:14:12 executing program 3: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x10000, 0x0) 02:14:12 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x2, &(0x7f00000001c0)=@raw=[@map_val], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 321.285420][ T7825] FAT-fs (loop4): bogus number of reserved sectors [ 321.314233][ T7839] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 02:14:12 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) (async) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) [ 321.366232][ T7825] FAT-fs (loop4): Can't find a valid FAT filesystem [ 321.372205][ T7839] Buffer I/O error on dev loop2, logical block 0, async page read [ 321.425023][ T7839] ldm_validate_partition_table(): Disk read failed. [ 321.436484][ T7839] Dev loop2: unable to read RDB block 0 [ 321.460452][ T7839] loop2: unable to read partition table [ 321.488216][ T7839] loop2: partition table beyond EOD, truncated 02:14:13 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x10, 0x0, 0x0, 0x49a43399}, 0x48) 02:14:13 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x15) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns\x00') (async) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) (async) ioctl$TCXONC(r3, 0x540a, 0x0) 02:14:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010000000000000000001200000008000354"], 0x1c}}, 0x0) 02:14:13 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x500000000000000, 0x0, 0x0) 02:14:13 executing program 1: fsync(0xffffffffffffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x3, 0x80000000) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r2 = dup(0xffffffffffffffff) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) openat$cgroup_ro(r2, &(0x7f0000000180)='memory.events.local\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:14:13 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x1100, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:13 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) getsockname$tipc(r0, 0x0, 0x0) [ 321.679423][ T7862] loop4: detected capacity change from 0 to 8 [ 321.691580][ T3660] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 02:14:13 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x15, 0x0, &(0x7f0000000080)) 02:14:13 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x600000000000000, 0x0, 0x0) 02:14:13 executing program 1: fsync(0xffffffffffffffff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x3, 0x80000000) (async) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) r2 = dup(0xffffffffffffffff) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) openat$cgroup_ro(r2, &(0x7f0000000180)='memory.events.local\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) [ 321.732881][ T3660] Buffer I/O error on dev loop4, logical block 0, async page read 02:14:13 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000010301"], 0x14}}, 0x0) [ 321.785966][ T3660] Dev loop4: unable to read RDB block 8 [ 321.817180][ T3660] loop4: unable to read partition table 02:14:13 executing program 3: socket$igmp6(0xa, 0x3, 0x2) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 321.851233][ T3660] loop4: partition table beyond EOD, truncated [ 321.860805][ T7862] FAT-fs (loop4): bogus number of reserved sectors 02:14:13 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@generic) [ 321.914175][ T7862] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:13 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x800000000000000, 0x0, 0x0) 02:14:13 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x11ca, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:13 executing program 3: mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000008) 02:14:13 executing program 2: socket(0x1d, 0x0, 0xd32) 02:14:13 executing program 1: fsync(0xffffffffffffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x3, 0x80000000) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) r2 = dup(0xffffffffffffffff) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) openat$cgroup_ro(r2, &(0x7f0000000180)='memory.events.local\x00', 0x0, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) (async) openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:14:13 executing program 0: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x15) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns\x00') r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x15) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r0) (async) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async) openat$capi20(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns\x00') (async) dup(r2) (async) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) (async) ioctl$TCXONC(r3, 0x540a, 0x0) (async) 02:14:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x14, 0x3, 0x2, 0x301}, 0x14}}, 0x0) 02:14:13 executing program 2: r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000}, 0x48) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xa, 0x13, r0, 0x8f76000) [ 322.206264][ T7893] loop4: detected capacity change from 0 to 8 02:14:13 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r3 = accept4$llc(r1, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000140)=0x10, 0x81000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000180)=0x80, &(0x7f00000001c0)=@l2={0x1f, 0x0, @fixed}, 0x0, 0x80000, 0x1}, 0x80000001) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) 02:14:13 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xc00000000000000, 0x0, 0x0) 02:14:13 executing program 0: mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0xf) [ 322.249784][ T7893] Dev loop4: unable to read RDB block 8 [ 322.255952][ T7893] loop4: unable to read partition table [ 322.262482][ T7893] loop4: partition table beyond EOD, truncated [ 322.269660][ T7893] FAT-fs (loop4): bogus number of reserved sectors [ 322.279886][ T7893] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:13 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x11ce, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:13 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) (async) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r3 = accept4$llc(r1, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000140)=0x10, 0x81000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000180)=0x80, &(0x7f00000001c0)=@l2={0x1f, 0x0, @fixed}, 0x0, 0x80000, 0x1}, 0x80000001) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) 02:14:13 executing program 3: syz_open_dev$video(&(0x7f00000002c0), 0x1b, 0xc400) 02:14:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14}, 0x7ffffffff000}}, 0x0) 02:14:14 executing program 0: mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0xf) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0xf) (async) 02:14:14 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xe00000000000000, 0x0, 0x0) 02:14:14 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x3, 0x2) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000040)=@fd={0x0, 0x5, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3d487198"}}) [ 322.414048][ T7924] loop4: detected capacity change from 0 to 8 [ 322.428870][ T2970] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 02:14:14 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) (async) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r3 = accept4$llc(r1, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, &(0x7f0000000140)=0x10, 0x81000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000180)=0x80, &(0x7f00000001c0)=@l2={0x1f, 0x0, @fixed}, 0x0, 0x80000, 0x1}, 0x80000001) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) 02:14:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWOBJ={0x18, 0x12, 0xa, 0x301, 0x0, 0x0, {}, @NFT_OBJECT_CT_HELPER=@NFTA_OBJ_DATA={0x4}}, @NFT_MSG_DELOBJ={0x34, 0x14, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8}]}, @NFT_MSG_NEWSETELEM={0x24, 0xc, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x4}]}, @NFT_MSG_DELCHAIN={0x20, 0x5, 0xa, 0x201, 0x0, 0x0, {}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xb8}}, 0x0) [ 322.455210][ T2970] Buffer I/O error on dev loop4, logical block 0, async page read [ 322.487884][ T2970] Dev loop4: unable to read RDB block 8 02:14:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={{0x14}, [], {0x14}}, 0x28}}, 0x0) 02:14:14 executing program 0: mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0xf) [ 322.511140][ T2970] loop4: unable to read partition table [ 322.530675][ T2970] loop4: partition table beyond EOD, truncated 02:14:14 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1200000000000000, 0x0, 0x0) [ 322.558157][ T7924] FAT-fs (loop4): bogus number of reserved sectors [ 322.567340][ T7924] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:14 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x11f3, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c00000001000010025bd7000ffdbdf", @ANYRES32, @ANYBLOB="440f00000001"], 0xc0}}, 0x0) 02:14:14 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x1f) 02:14:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:14:14 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001900)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x541b, &(0x7f0000000280)={'sit0\x00', 0x0}) 02:14:14 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1800000000000000, 0x0, 0x0) 02:14:14 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)) 02:14:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) [ 322.676268][ T7955] netlink: 160 bytes leftover after parsing attributes in process `syz-executor.3'. 02:14:14 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1834000000000000, 0x0, 0x0) 02:14:14 executing program 3: socketpair(0x1, 0x0, 0xfa4, &(0x7f00000000c0)) 02:14:14 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x1f) 02:14:14 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0xa, 0x6, 0x301}, 0x14}, 0x9}, 0x0) [ 322.784516][ T7967] loop4: detected capacity change from 0 to 8 [ 322.805351][ T7967] Dev loop4: unable to read RDB block 8 [ 322.819528][ T7967] loop4: unable to read partition table [ 322.825726][ T7967] loop4: partition table beyond EOD, truncated [ 322.832706][ T7967] FAT-fs (loop4): bogus number of reserved sectors [ 322.840236][ T7967] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:14 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x1f00, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:14:14 executing program 3: rt_sigaction(0x5, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000500)) 02:14:14 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x1f) 02:14:14 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1e00000000000000, 0x0, 0x0) 02:14:14 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x9}]}, &(0x7f0000000280)='GPL\x00', 0x7, 0xfd, &(0x7f0000000100)=""/253, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:14:14 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000040), 0x8, 0x0) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000080)={0x2, 0x0, "362ccc10b6fd02e97d1e9856e555d2b676a89e74e67630e3"}) 02:14:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x86203, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xd) 02:14:14 executing program 2: clock_gettime(0x0, &(0x7f0000000480)) 02:14:14 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) openat$cgroup_ro(r3, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:14:14 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x1f00000000000000, 0x0, 0x0) 02:14:14 executing program 2: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000001a40), 0x282203, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, 0x0) [ 322.987086][ T7992] loop4: detected capacity change from 0 to 15 [ 323.026048][ T7992] Dev loop4: unable to read RDB block 15 [ 323.044255][ T7992] loop4: unable to read partition table [ 323.059717][ T7992] loop4: partition table beyond EOD, truncated [ 323.093410][ T7992] FAT-fs (loop4): bogus number of reserved sectors [ 323.100806][ T7992] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:14 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x2000, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:14 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0xd}, 0x48) 02:14:14 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) openat$cgroup_ro(r3, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:14:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x86203, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xd) 02:14:14 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2000000000000000, 0x0, 0x0) 02:14:14 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f0000000200), 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0845658, &(0x7f0000000240)=@fd={0x0, 0x0, 0x4, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a8bdbb87"}}) 02:14:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x86203, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xd) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x86203, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xd) (async) 02:14:14 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async, rerun: 32) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (rerun: 32) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) openat$cgroup_ro(r3, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:14:14 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) 02:14:14 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2400000000000000, 0x0, 0x0) 02:14:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x2}, 0x0) 02:14:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40082) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) [ 323.247224][ T8023] loop4: detected capacity change from 0 to 16 [ 323.279508][ T8023] loop4: unable to read partition table [ 323.314145][ T8023] loop4: partition table beyond EOD, truncated [ 323.333964][ T8023] FAT-fs (loop4): bogus number of reserved sectors 02:14:15 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x2010, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) copy_file_range(r0, &(0x7f0000000000)=0x2, r0, 0x0, 0x200, 0x0) 02:14:15 executing program 3: r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) mmap$dsp(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0x100010, r0, 0x0) 02:14:15 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f00000001c0)) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c6530202e2f6367726f75702e2b0ac5f23736e9152a0325558d3a74dcffe76fee3008e65163649baf9e4c807bdca676d543762f75d0ddce59e08bd784d97bc025c8168c0000"], 0x5d) r3 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) 02:14:15 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x2a00000000000000, 0x0, 0x0) 02:14:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x7, &(0x7f0000000040)="ebfba6ad", 0x4) [ 323.364473][ T8023] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) copy_file_range(r0, &(0x7f0000000000)=0x2, r0, 0x0, 0x200, 0x0) 02:14:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x12, 0x0, 0x0) 02:14:15 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x3000000000000000, 0x0, 0x0) 02:14:15 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f00000001c0)) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c6530202e2f6367726f75702e2b0ac5f23736e9152a0325558d3a74dcffe76fee3008e65163649baf9e4c807bdca676d543762f75d0ddce59e08bd784d97bc025c8168c0000"], 0x5d) r3 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async) dup(r1) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f00000001c0)) (async) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c6530202e2f6367726f75702e2b0ac5f23736e9152a0325558d3a74dcffe76fee3008e65163649baf9e4c807bdca676d543762f75d0ddce59e08bd784d97bc025c8168c0000"], 0x5d) (async) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) (async) 02:14:15 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), 0xffffffffffffffff) [ 323.512041][ T8047] loop4: detected capacity change from 0 to 16 02:14:15 executing program 2: socketpair(0x15, 0x5, 0x2, &(0x7f0000000000)) [ 323.559056][ T8047] loop4: unable to read partition table [ 323.584517][ T8047] loop4: partition table beyond EOD, truncated [ 323.613517][ T8047] FAT-fs (loop4): bogus number of reserved sectors [ 323.622454][ T8047] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) copy_file_range(r0, &(0x7f0000000000)=0x2, r0, 0x0, 0x200, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) (async) copy_file_range(r0, &(0x7f0000000000)=0x2, r0, 0x0, 0x200, 0x0) (async) 02:14:15 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(r1) (async, rerun: 32) r2 = socket$inet6_udp(0xa, 0x2, 0x0) (rerun: 32) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f00000001c0)) (async, rerun: 64) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c6530202e2f6367726f75702e2b0ac5f23736e9152a0325558d3a74dcffe76fee3008e65163649baf9e4c807bdca676d543762f75d0ddce59e08bd784d97bc025c8168c0000"], 0x5d) (async, rerun: 64) r3 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) 02:14:15 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x3f00, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:15 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x3600000000000000, 0x0, 0x0) 02:14:15 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) 02:14:15 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) connect$tipc(r0, &(0x7f0000000000)=@id, 0x10) 02:14:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002ac0)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x30, 0x16, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x4}]}, @NFT_MSG_DELSETELEM={0x20, 0xe, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x78}}, 0x0) 02:14:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="ebdbbcad7000fbcb2f2501"], 0x38}}, 0x0) 02:14:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x7) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x1, 0x8, 0x7fffffff, 0x7f, 0x9, "c698061db82646a8639c22cb8f091759a0daf1", 0x1f, 0x3}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:14:15 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x3c00000000000000, 0x0, 0x0) 02:14:15 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) [ 323.763909][ T8085] loop4: detected capacity change from 0 to 31 [ 323.792849][ T8085] loop4: unable to read partition table 02:14:15 executing program 2: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000001bc0)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, 0x0, 0x0, 0xffffffffffffff9c) 02:14:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000640), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000280)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x8, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x4}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) 02:14:15 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x3f00000000000000, 0x0, 0x0) [ 323.830260][ T8091] sp0: Synchronizing with TNC [ 323.838253][ T8085] loop4: partition table beyond EOD, truncated [ 323.884918][ T8085] FAT-fs (loop4): bogus number of reserved sectors [ 323.912626][ T8085] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:15 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x4000, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:15 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:14:15 executing program 2: mmap$snddsp_control(&(0x7f0000ffe000/0x2000)=nil, 0x1000, 0x0, 0xae77f0abc08bd839, 0xffffffffffffffff, 0x83000000) 02:14:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x7) (async) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x1, 0x8, 0x7fffffff, 0x7f, 0x9, "c698061db82646a8639c22cb8f091759a0daf1", 0x1f, 0x3}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:14:15 executing program 3: r0 = syz_open_dev$video4linux(&(0x7f0000000200), 0x0, 0x0) ioctl$VIDIOC_QUERYCTRL(r0, 0xc0445624, &(0x7f0000000000)={0x80000000, 0x0, "99a405fd51537c7937f0693205a561ecb5000073acf2e3460d4f00"}) 02:14:15 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x7801000000000000, 0x0, 0x0) 02:14:15 executing program 3: r0 = geteuid() write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000002080)={0x78, 0x0, 0x0, {0x0, 0x1, 0x0, {0x6, 0x0, 0x4, 0x0, 0x80, 0x0, 0x2, 0x0, 0x81, 0x1000, 0x4, r0, 0x0, 0x0, 0x9}}}, 0x78) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000002100)) syz_open_dev$ptys(0xc, 0x3, 0x1) read$FUSE(0xffffffffffffffff, 0x0, 0x0) getgroups(0x3, &(0x7f0000004180)=[0x0, 0x0, 0x0]) pipe2$watch_queue(&(0x7f00000041c0), 0x80) socket(0x5, 0x3, 0x0) syz_mount_image$bfs(&(0x7f00000042c0), &(0x7f0000004300)='./file0\x00', 0x1, 0x3, &(0x7f0000004500)=[{&(0x7f0000004340)="556d7553f958bbf8dfdd3fc9d09ceb22ca4fffd8715e7b84eb3a32225aac05955357f385", 0x24, 0x1}, {0x0, 0x0, 0x3}, {&(0x7f0000004480)="eb37377bacac453acb0004b020d008ac52db2bf6ef8fd81c038b0099cdc3c9ae4c3f879a9e0f20e5314b957f8d0e3e9b921b7f42e257d426ca6bcb5d0adf87187fde0645732956cca40d491937e2416a9126fdae30fee5a5", 0x58, 0xffffffffffff74dc}], 0x80, &(0x7f0000004580)={[{'\\'}, {}, {'+!\\'}, {'[%W'}, {']}.\''}, {}, {'\xb2}}('}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/'}}]}) 02:14:15 executing program 2: ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0x5421, 0x0) syz_io_uring_setup(0x1019, &(0x7f0000000000)={0x0, 0x62fc, 0x2, 0x0, 0x32a}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) 02:14:15 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:14:15 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xe4ffffff00000000, 0x0, 0x0) [ 324.028480][ T8108] sp0: Synchronizing with TNC [ 324.031016][ T8118] loop4: detected capacity change from 0 to 32 [ 324.099907][ T8118] FAT-fs (loop4): bogus number of reserved sectors [ 324.110924][ T8118] FAT-fs (loop4): Can't find a valid FAT filesystem 02:14:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x7) (async) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x1, 0x8, 0x7fffffff, 0x7f, 0x9, "c698061db82646a8639c22cb8f091759a0daf1", 0x1f, 0x3}) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x15) 02:14:15 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:14:15 executing program 4: syz_mount_image$msdos(&(0x7f00000022c0), &(0x7f0000002300)='./file0\x00', 0x4800, 0x0, &(0x7f0000003340), 0x0, &(0x7f0000003380)={[{@fat=@debug}]}) 02:14:15 executing program 2: syz_open_dev$video(&(0x7f0000000000), 0x1e5, 0x4000) 02:14:15 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xfd16000000000000, 0x0, 0x0) [ 324.157334][ T8134] loop3: detected capacity change from 0 to 16244 02:14:15 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:14:15 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x18, 0x1, 0x2, 0x3, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x4}]}, 0x18}}, 0x0) [ 324.215787][ T8134] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=756d5500) 02:14:15 executing program 5: socket$inet(0x2, 0x5, 0x0) r0 = syz_io_uring_setup(0x41b, &(0x7f0000000240), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0x15) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0xff0f010000000000, 0x0, 0x0) [ 324.262049][ T8143] loop4: detected capacity change from 0 to 36 [ 324.263623][ T8141] sp0: Synchronizing with TNC [ 324.284469][ T8143] FAT-fs (loop4): bogus number of reserved sectors [ 324.325133][ T8143] FAT-fs (loop4): Can't find a valid FAT filesystem [ 324.329517][ T6554] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 324.339680][ T6554] #PF: supervisor instruction fetch in kernel mode [ 324.346191][ T6554] #PF: error_code(0x0010) - not-present page [ 324.352266][ T6554] PGD 7ca34067 P4D 7ca34067 PUD 0 [ 324.357402][ T6554] Oops: 0010 [#1] PREEMPT SMP KASAN [ 324.362603][ T6554] CPU: 1 PID: 6554 Comm: kworker/u4:19 Not tainted 6.0.0-rc2-syzkaller-00248-ge022620b5d05 #0 [ 324.372844][ T6554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 324.382915][ T6554] Workqueue: events_unbound flush_to_ldisc [ 324.388741][ T6554] RIP: 0010:0x0 [ 324.392476][ T6554] Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6. [ 324.400365][ T6554] RSP: 0018:ffffc90005b8fbb8 EFLAGS: 00010246 [ 324.406441][ T6554] RAX: 0000000000000000 RBX: ffff888031c58000 RCX: 0000000000000000 [ 324.414516][ T6554] RDX: 0000000000000000 RSI: 00000000000000e8 RDI: ffff888031c58000 [ 324.422501][ T6554] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000004 [ 324.430485][ T6554] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 324.438479][ T6554] R13: 0000000000000000 R14: ffff888020d50820 R15: dffffc0000000000 [ 324.446648][ T6554] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 324.455601][ T6554] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 324.462210][ T6554] CR2: ffffffffffffffd6 CR3: 00000000307c1000 CR4: 0000000000350ee0 [ 324.470200][ T6554] Call Trace: [ 324.473491][ T6554] [ 324.476431][ T6554] gsmld_receive_buf+0x1c2/0x2f0 [ 324.481395][ T6554] ? gsmld_write_wakeup+0x130/0x130 [ 324.486627][ T6554] tty_ldisc_receive_buf+0x14d/0x190 [ 324.491950][ T6554] tty_port_default_receive_buf+0x6e/0xa0 [ 324.497701][ T6554] flush_to_ldisc+0x219/0x6c0 [ 324.502410][ T6554] process_one_work+0x991/0x1610 [ 324.507383][ T6554] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 324.512784][ T6554] ? rwlock_bug.part.0+0x90/0x90 [ 324.517833][ T6554] ? _raw_spin_lock_irq+0x41/0x50 02:14:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x14, 0x1, 0x2, 0x801}, 0x14}}, 0x0) 02:14:16 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 02:14:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x6, 0x6, 0x301}, 0x14}}, 0x0) 02:14:16 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x48) [ 324.522885][ T6554] worker_thread+0x665/0x1080 [ 324.527603][ T6554] ? process_one_work+0x1610/0x1610 [ 324.532829][ T6554] kthread+0x2e4/0x3a0 [ 324.536932][ T6554] ? kthread_complete_and_exit+0x40/0x40 [ 324.542773][ T6554] ret_from_fork+0x1f/0x30 [ 324.547222][ T6554] [ 324.550265][ T6554] Modules linked in: [ 324.554184][ T6554] CR2: 0000000000000000 [ 324.558364][ T6554] ---[ end trace 0000000000000000 ]--- [ 324.563840][ T6554] RIP: 0010:0x0 [ 324.567322][ T6554] Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6. [ 324.575051][ T6554] RSP: 0018:ffffc90005b8fbb8 EFLAGS: 00010246 [ 324.581155][ T6554] RAX: 0000000000000000 RBX: ffff888031c58000 RCX: 0000000000000000 [ 324.589151][ T6554] RDX: 0000000000000000 RSI: 00000000000000e8 RDI: ffff888031c58000 [ 324.597584][ T6554] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000004 [ 324.605585][ T6554] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 324.613666][ T6554] R13: 0000000000000000 R14: ffff888020d50820 R15: dffffc0000000000 [ 324.621754][ T6554] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 324.630714][ T6554] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 324.637327][ T6554] CR2: ffffffffffffffd6 CR3: 00000000307c1000 CR4: 0000000000350ee0 [ 324.645321][ T6554] Kernel panic - not syncing: Fatal exception [ 324.652054][ T6554] Kernel Offset: disabled [ 324.656380][ T6554] Rebooting in 86400 seconds..