Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.158' (ECDSA) to the list of known hosts. 2020/10/20 21:32:25 fuzzer started 2020/10/20 21:32:26 dialing manager at 10.128.0.26:38919 2020/10/20 21:32:26 syscalls: 3450 2020/10/20 21:32:26 code coverage: enabled 2020/10/20 21:32:26 comparison tracing: enabled 2020/10/20 21:32:26 extra coverage: enabled 2020/10/20 21:32:26 setuid sandbox: enabled 2020/10/20 21:32:26 namespace sandbox: enabled 2020/10/20 21:32:26 Android sandbox: /sys/fs/selinux/policy does not exist 2020/10/20 21:32:26 fault injection: enabled 2020/10/20 21:32:26 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/10/20 21:32:26 net packet injection: enabled 2020/10/20 21:32:26 net device setup: enabled 2020/10/20 21:32:26 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/10/20 21:32:26 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/10/20 21:32:26 USB emulation: enabled 2020/10/20 21:32:26 hci packet injection: enabled 2020/10/20 21:32:26 wifi device emulation: enabled 21:34:13 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/dev_mcast\x00') 21:34:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff33, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d2c}], 0x1}, 0x4) 21:34:14 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@generic={0x15}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0xd0, &(0x7f00000000c0)=""/208, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:34:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='gid_map\x00') read$FUSE(r0, 0x0, 0x0) 21:34:14 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @dev, 0x9}, 0x1c) 21:34:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') read$char_raw(r0, &(0x7f0000000080)=ANY=[], 0x6200) syzkaller login: [ 176.206192][ T6897] IPVS: ftp: loaded support on port[0] = 21 [ 176.427881][ T6899] IPVS: ftp: loaded support on port[0] = 21 [ 176.560306][ T6897] chnl_net:caif_netlink_parms(): no params data found [ 176.710194][ T6901] IPVS: ftp: loaded support on port[0] = 21 [ 176.749103][ T6897] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.756755][ T6897] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.765481][ T6897] device bridge_slave_0 entered promiscuous mode [ 176.775440][ T6897] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.782653][ T6897] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.790899][ T6897] device bridge_slave_1 entered promiscuous mode [ 176.940540][ T6903] IPVS: ftp: loaded support on port[0] = 21 [ 176.952303][ T6897] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 176.968731][ T6897] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 177.162905][ T6899] chnl_net:caif_netlink_parms(): no params data found [ 177.191082][ T6897] team0: Port device team_slave_0 added [ 177.215108][ T6905] IPVS: ftp: loaded support on port[0] = 21 [ 177.235924][ T6897] team0: Port device team_slave_1 added [ 177.349365][ T6897] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.356342][ T6897] 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. [ 177.384739][ T6897] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 177.456668][ T6897] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.464033][ T6897] 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. [ 177.490360][ T6897] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 177.550655][ T6901] chnl_net:caif_netlink_parms(): no params data found [ 177.570521][ T6899] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.577881][ T6899] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.585540][ T6899] device bridge_slave_0 entered promiscuous mode [ 177.704112][ T6899] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.722836][ T6899] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.746357][ T6899] device bridge_slave_1 entered promiscuous mode [ 177.783782][ T6987] IPVS: ftp: loaded support on port[0] = 21 [ 177.797158][ T6897] device hsr_slave_0 entered promiscuous mode [ 177.805896][ T6897] device hsr_slave_1 entered promiscuous mode [ 177.872543][ T6903] chnl_net:caif_netlink_parms(): no params data found [ 177.912001][ T6899] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 177.950677][ T6899] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 178.062685][ T6901] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.071683][ T6901] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.081508][ T6901] device bridge_slave_0 entered promiscuous mode [ 178.121070][ T6901] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.129943][ T6901] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.139110][ T6901] device bridge_slave_1 entered promiscuous mode [ 178.151382][ T6899] team0: Port device team_slave_0 added [ 178.158946][ T7409] Bluetooth: hci0: command 0x0409 tx timeout [ 178.195083][ T6899] team0: Port device team_slave_1 added [ 178.210092][ T6905] chnl_net:caif_netlink_parms(): no params data found [ 178.249569][ T6899] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 178.256542][ T6899] 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. [ 178.284546][ T6899] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 178.303958][ T6899] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 178.312498][ T6899] 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. [ 178.340258][ T6899] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 178.375764][ T6901] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 178.397833][ T2553] Bluetooth: hci1: command 0x0409 tx timeout [ 178.441613][ T6901] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 178.466471][ T6899] device hsr_slave_0 entered promiscuous mode [ 178.474675][ T6899] device hsr_slave_1 entered promiscuous mode [ 178.483299][ T6899] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 178.491527][ T6899] Cannot create hsr debugfs directory [ 178.497166][ T6903] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.505782][ T6903] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.517308][ T6903] device bridge_slave_0 entered promiscuous mode [ 178.581020][ T6903] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.594163][ T6903] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.605113][ T6903] device bridge_slave_1 entered promiscuous mode [ 178.633195][ T6903] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 178.637996][ T7409] Bluetooth: hci2: command 0x0409 tx timeout [ 178.671803][ T6901] team0: Port device team_slave_0 added [ 178.727159][ T6903] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 178.753472][ T6901] team0: Port device team_slave_1 added [ 178.873219][ T6987] chnl_net:caif_netlink_parms(): no params data found [ 178.880471][ T7409] Bluetooth: hci3: command 0x0409 tx timeout [ 178.907209][ T6903] team0: Port device team_slave_0 added [ 178.923246][ T6903] team0: Port device team_slave_1 added [ 178.929803][ T6905] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.936867][ T6905] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.946541][ T6905] device bridge_slave_0 entered promiscuous mode [ 178.955030][ T6901] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 178.966735][ T6901] 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. [ 178.994242][ T6901] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 179.016006][ T6897] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 179.044890][ T6905] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.057696][ T6905] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.065429][ T6905] device bridge_slave_1 entered promiscuous mode [ 179.101338][ T6901] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 179.110402][ T6901] 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. [ 179.136640][ T23] Bluetooth: hci4: command 0x0409 tx timeout [ 179.143137][ T6901] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 179.155799][ T6897] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 179.168347][ T6903] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 179.175301][ T6903] 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. [ 179.202894][ T6903] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 179.239947][ T6897] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 179.254444][ T6903] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 179.261536][ T6903] 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. [ 179.288819][ T6903] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 179.301977][ T6905] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 179.334771][ T6897] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 179.345992][ T6905] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 179.417103][ T6901] device hsr_slave_0 entered promiscuous mode [ 179.424302][ T6901] device hsr_slave_1 entered promiscuous mode [ 179.432094][ T6901] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 179.440584][ T6901] Cannot create hsr debugfs directory [ 179.482354][ T6987] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.491127][ T6987] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.500387][ T6987] device bridge_slave_0 entered promiscuous mode [ 179.512180][ T6987] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.520046][ T6987] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.534641][ T6987] device bridge_slave_1 entered promiscuous mode [ 179.553889][ T6903] device hsr_slave_0 entered promiscuous mode [ 179.564365][ T6903] device hsr_slave_1 entered promiscuous mode [ 179.572134][ T6903] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 179.580547][ T6903] Cannot create hsr debugfs directory [ 179.600325][ T6905] team0: Port device team_slave_0 added [ 179.632191][ T6987] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 179.672040][ T6987] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 179.677570][ T7409] Bluetooth: hci5: command 0x0409 tx timeout [ 179.692499][ T6905] team0: Port device team_slave_1 added [ 179.752882][ T6905] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 179.764004][ T6905] 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. [ 179.791473][ T6905] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 179.819319][ T6987] team0: Port device team_slave_0 added [ 179.856307][ T6905] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 179.863476][ T6905] 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. [ 179.896840][ T6905] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 179.918845][ T6987] team0: Port device team_slave_1 added [ 179.997184][ T6899] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 180.014952][ T6905] device hsr_slave_0 entered promiscuous mode [ 180.024005][ T6905] device hsr_slave_1 entered promiscuous mode [ 180.031331][ T6905] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 180.039239][ T6905] Cannot create hsr debugfs directory [ 180.071032][ T6899] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 180.084286][ T6899] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 180.102626][ T6987] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 180.110213][ T6987] 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. [ 180.140001][ T6987] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 180.154321][ T6987] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 180.162151][ T6987] 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. [ 180.189052][ T6987] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 180.218829][ T6899] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 180.237571][ T7409] Bluetooth: hci0: command 0x041b tx timeout [ 180.300627][ T6987] device hsr_slave_0 entered promiscuous mode [ 180.309209][ T6987] device hsr_slave_1 entered promiscuous mode [ 180.315977][ T6987] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 180.325847][ T6987] Cannot create hsr debugfs directory [ 180.477937][ T2478] Bluetooth: hci1: command 0x041b tx timeout [ 180.494753][ T6903] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 180.551652][ T6903] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 180.582486][ T6897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 180.612244][ T6903] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 180.651814][ T6901] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 180.665753][ T6901] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 180.694622][ T6901] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 180.714558][ T6903] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 180.717705][ T2478] Bluetooth: hci2: command 0x041b tx timeout [ 180.755481][ T6901] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 180.802001][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 180.813740][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 180.828181][ T6897] 8021q: adding VLAN 0 to HW filter on device team0 [ 180.907600][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.916868][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.932504][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.939780][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.958069][ T2478] Bluetooth: hci3: command 0x041b tx timeout [ 180.978610][ T6905] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 181.006195][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 181.015360][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 181.024233][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.033266][ T2553] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.040398][ T2553] bridge0: port 2(bridge_slave_1) entered forwarding state [ 181.050142][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 181.059334][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 181.074559][ T6899] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.115546][ T6905] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 181.131295][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 181.141586][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 181.151053][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 181.160511][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 181.192631][ T6905] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 181.205511][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 181.221845][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 181.230852][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 181.240287][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 181.248442][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 181.256634][ T7962] Bluetooth: hci4: command 0x041b tx timeout [ 181.261238][ T6897] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 181.281785][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 181.300780][ T6899] 8021q: adding VLAN 0 to HW filter on device team0 [ 181.313676][ T6905] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 181.332761][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 181.342850][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 181.368351][ T6987] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 181.390273][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 181.402789][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 181.414598][ T7962] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.422061][ T7962] bridge0: port 1(bridge_slave_0) entered forwarding state [ 181.432407][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 181.448004][ T6987] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 181.467043][ T6987] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 181.477328][ T6987] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 181.512544][ T6897] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.527287][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 181.537043][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 181.545991][ T2553] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.553118][ T2553] bridge0: port 2(bridge_slave_1) entered forwarding state [ 181.562175][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 181.570080][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 181.577995][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 181.618105][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 181.629117][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 181.639579][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 181.656133][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 181.686443][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 181.699380][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 181.746248][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 181.755664][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 181.774321][ T2553] Bluetooth: hci5: command 0x041b tx timeout [ 181.806350][ T6899] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 181.818708][ T6899] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 181.826727][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 181.836426][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 181.854248][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 181.864946][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 181.953319][ T6903] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.961872][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 181.973097][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 181.990140][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 181.998231][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 182.008008][ T6897] device veth0_vlan entered promiscuous mode [ 182.068618][ T6897] device veth1_vlan entered promiscuous mode [ 182.076918][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 182.091149][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.099933][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 182.107891][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 182.118752][ T6901] 8021q: adding VLAN 0 to HW filter on device bond0 [ 182.127110][ T6903] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.146805][ T6899] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 182.160646][ T6905] 8021q: adding VLAN 0 to HW filter on device bond0 [ 182.218422][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.233269][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.243489][ T7464] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.250619][ T7464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.258613][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.267780][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.276161][ T7464] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.283281][ T7464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.302718][ T6987] 8021q: adding VLAN 0 to HW filter on device bond0 [ 182.318061][ T2553] Bluetooth: hci0: command 0x040f tx timeout [ 182.327305][ T6901] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.339534][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 182.355675][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 182.363524][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.377292][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 182.386388][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 182.404083][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.428703][ T6897] device veth0_macvtap entered promiscuous mode [ 182.447432][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 182.456129][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 182.468347][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 182.476745][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 182.487871][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 182.495706][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.508270][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 182.540445][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.550000][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.559399][ T7464] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.566450][ T7464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.567850][ T23] Bluetooth: hci1: command 0x040f tx timeout [ 182.576453][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 182.589962][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.598832][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.607309][ T7464] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.614507][ T7464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.622253][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 182.634728][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 182.643762][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 182.652801][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 182.663650][ T6905] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.675772][ T6987] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.712930][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 182.721149][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.732669][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.741557][ T2478] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.748705][ T2478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.757039][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 182.766569][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 182.797816][ T23] Bluetooth: hci2: command 0x040f tx timeout [ 182.798553][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 182.818623][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 182.828029][ T6897] device veth1_macvtap entered promiscuous mode [ 182.908336][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 182.916710][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 182.925433][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.940885][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.949978][ T7409] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.957076][ T7409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.964957][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.973835][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.982349][ T7409] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.989494][ T7409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.997072][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 183.006199][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 183.015346][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 183.024094][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 183.032715][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 183.041593][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 183.047508][ T23] Bluetooth: hci3: command 0x040f tx timeout [ 183.050239][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.063760][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 183.072836][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 183.082564][ T7409] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.089703][ T7409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 183.097971][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 183.109809][ T6897] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.143246][ T6903] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 183.152795][ T6899] device veth0_vlan entered promiscuous mode [ 183.175053][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 183.183725][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 183.194643][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 183.208504][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 183.216400][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 183.225439][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 183.234298][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 183.243987][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 183.253051][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 183.262173][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 183.271351][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 183.287685][ T23] Bluetooth: hci4: command 0x040f tx timeout [ 183.292956][ T6897] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.326393][ T6899] device veth1_vlan entered promiscuous mode [ 183.339527][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 183.348779][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 183.358938][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 183.368581][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 183.380657][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 183.389447][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 183.398762][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 183.407023][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 183.416179][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 183.424659][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 183.463585][ T6901] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 183.475727][ T6901] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 183.497299][ T6905] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 183.512884][ T6905] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 183.527282][ T6897] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.541356][ T6897] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.552430][ T6897] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.564851][ T6897] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.578387][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 183.586959][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 183.596872][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 183.605496][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 183.614265][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.622909][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 183.631793][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.640504][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 183.649569][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 183.665906][ T6903] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 183.725230][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 183.733616][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 183.743474][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 183.770576][ T6899] device veth0_macvtap entered promiscuous mode [ 183.793586][ T6905] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 183.807958][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 183.816503][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 183.825830][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 183.836238][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 183.845690][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 183.847560][ T23] Bluetooth: hci5: command 0x040f tx timeout [ 183.853988][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 183.870449][ T6899] device veth1_macvtap entered promiscuous mode [ 183.910170][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 183.920027][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 183.928637][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 183.937153][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.946275][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 183.954099][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 183.963425][ T6987] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 184.022586][ T6901] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.045973][ T6899] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 184.056753][ T6899] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.069595][ T6899] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 184.078505][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 184.087193][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 184.096819][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 184.106011][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 184.191189][ T6899] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 184.203793][ T6899] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.215643][ T6899] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 184.233028][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 184.242027][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 184.251061][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 184.261149][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 184.270588][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 184.280613][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 184.291176][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 184.300145][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 184.331232][ T6987] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.368797][ T6903] device veth0_vlan entered promiscuous mode [ 184.387983][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 184.396886][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 184.452915][ T2553] Bluetooth: hci0: command 0x0419 tx timeout [ 184.499965][ T6899] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.518309][ T6899] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.527067][ T6899] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.547745][ T6899] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.585358][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 184.596906][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 184.610264][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 184.625964][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 184.656171][ T6905] device veth0_vlan entered promiscuous mode [ 184.662880][ T7962] Bluetooth: hci1: command 0x0419 tx timeout [ 184.686908][ T6903] device veth1_vlan entered promiscuous mode [ 184.701509][ T6901] device veth0_vlan entered promiscuous mode [ 184.708444][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 184.716386][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 184.725156][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 184.734850][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 184.775431][ T6901] device veth1_vlan entered promiscuous mode [ 184.784586][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 184.809325][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 184.817006][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 184.838210][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 184.845962][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 184.859892][ T2553] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 184.887738][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 184.896510][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 184.905708][ T23] Bluetooth: hci2: command 0x0419 tx timeout [ 184.939781][ T6905] device veth1_vlan entered promiscuous mode [ 184.966469][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.008925][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.035567][ T6901] device veth0_macvtap entered promiscuous mode [ 185.083654][ T7] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.090801][ T6987] device veth0_vlan entered promiscuous mode [ 185.108816][ T7] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.116340][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 185.133237][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 185.142626][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 185.151976][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 185.160488][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 185.170670][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 185.180110][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 185.189796][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 185.199263][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 185.215624][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 185.223872][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 185.239207][ T6901] device veth1_macvtap entered promiscuous mode [ 185.258056][ T7962] Bluetooth: hci3: command 0x0419 tx timeout [ 185.276317][ T6903] device veth0_macvtap entered promiscuous mode [ 185.299992][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 185.309901][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 185.331769][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 185.348596][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 185.356504][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 185.383080][ T6987] device veth1_vlan entered promiscuous mode 21:34:24 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x2, &(0x7f0000000140)) [ 185.397494][ T7962] Bluetooth: hci4: command 0x0419 tx timeout [ 185.439155][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.452789][ T6903] device veth1_macvtap entered promiscuous mode [ 185.459313][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.511718][ T6901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 185.547560][ T6901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 21:34:24 executing program 0: perf_event_open(&(0x7f00000007c0)={0x0, 0xfffffffffffffeaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 185.566228][ T6901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 185.587599][ T6901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.612446][ T6901] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 185.627885][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 185.635983][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready 21:34:24 executing program 0: getitimer(0x2, &(0x7f0000000140)) [ 185.668303][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 185.680403][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 185.690099][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 185.712462][ T6905] device veth0_macvtap entered promiscuous mode [ 185.772576][ T6901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 185.790286][ T6901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.823218][ T6901] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 21:34:24 executing program 0: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000002540)={[{@fat=@time_offset={'time_offset'}}, {@fat=@nfs='nfs'}]}) [ 185.866656][ T6901] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.891755][ T6901] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.911882][ T8271] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 185.921938][ T6905] device veth1_macvtap entered promiscuous mode [ 185.930629][ T23] Bluetooth: hci5: command 0x0419 tx timeout [ 185.963761][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 185.980586][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 186.003325][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 186.025029][ T8275] FAT-fs (loop0): bogus number of reserved sectors [ 186.036261][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 186.055665][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 186.062925][ T8275] FAT-fs (loop0): Can't find a valid FAT filesystem [ 186.076292][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 186.101060][ T6901] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.142778][ T6901] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.184703][ T6901] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.232605][ T6901] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.269350][ T6903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.291606][ T6903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.320178][ T6903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 21:34:25 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000a80)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000480)=[{{&(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c, 0x0}}, {{&(0x7f0000000300)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x28}}], 0x2, 0x0) [ 186.376203][ T6903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.389305][ T8275] FAT-fs (loop0): bogus number of reserved sectors [ 186.396266][ T8275] FAT-fs (loop0): Can't find a valid FAT filesystem [ 186.472144][ T6903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.507307][ T6903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 21:34:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLIST(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x1}, 0x14}}, 0x48c0) [ 186.548434][ T6903] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 186.627147][ T6987] device veth0_macvtap entered promiscuous mode [ 186.665058][ T8269] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 186.682060][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 186.698582][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 186.721821][ T7464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 21:34:25 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x23c0, 0x0) [ 186.754674][ T6903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.786255][ T6903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.822068][ T6903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.867378][ T6903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.918123][ T6903] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.960812][ T6903] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.000055][ T6903] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 187.021111][ T6905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.077249][ T6905] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.087117][ T6905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.147731][ T6905] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.188603][ T6905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.220690][ T6905] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.257267][ T6905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.287231][ T6905] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.310844][ T6905] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 187.335558][ T6987] device veth1_macvtap entered promiscuous mode [ 187.359094][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 187.368860][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 187.388434][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 187.406618][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 187.419889][ T6903] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.464447][ T6903] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.486870][ T6903] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.507259][ T6903] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.541015][ T6905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 187.555667][ T6905] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.567369][ T6905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 187.580216][ T6905] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 21:34:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x6b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000400)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c1030000030000002004000000000000800200000000000000000000800000005003000050030000500300005003000050030000030000000000000000000000fe8000000000000000000000000000bbff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000076657468315f746f5f626f6e640000006e657470636930000000000000000000000000000000000000000000000000000000000000000000001d000000000000000000000000000000000000500280020000000001000000000000000000000000000000000000005001686173686c696d69740000000000000000000000000000000000010000027465616d5f736c6176655f3100080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000400000000000000b61a000800000000000000000000000000005800686173686c696d697400000000000000000000000000000000000000000173797a6b616c6c6572310000000000000000000000000000040000aa000000000000000005000000a600000000000000005f0200000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000a800d0000000000000000000000000000000000000000000000000002800434c415353494659007923393a000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000212f00000000000000000000feffffff6cbd7bc2b796cd30a3ea290ddb705cca0c45f786f3756dd1a4a2e172ad"], 0x1) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffff33, &(0x7f0000000380)=[{&(0x7f00000003c0)="339a", 0x2d2c}], 0x1}, 0x4) [ 187.591004][ T6905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 187.603257][ T6905] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.614063][ T6905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 187.625646][ T6905] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.649518][ T6905] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 187.703766][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 187.715191][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 187.736217][ T6905] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.751267][ T6905] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.764823][ T6905] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.781607][ T6905] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.800996][ T6987] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.827375][ T6987] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.852412][ T8298] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 187.887295][ T6987] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.937220][ T6987] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.947078][ T6987] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.963814][ T6987] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.975134][ T6987] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.997543][ T6987] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.015754][ T6987] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.038878][ T6987] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.060842][ T6987] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 188.083181][ T6987] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.102660][ T6987] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.114892][ T6987] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.137555][ T6987] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.154423][ T6987] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.168463][ T6987] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.179564][ T6987] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.197480][ T6987] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.219173][ T6987] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.230731][ T6987] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.255672][ T6987] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 188.335634][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 188.358016][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 188.367099][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 188.387955][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 188.403606][ T6987] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.438190][ T6987] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.447102][ T6987] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.487079][ T6987] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.587896][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.595954][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.650117][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 188.740423][ T7] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.782937][ T7] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.891666][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 188.938141][ T8280] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.946170][ T8280] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.955657][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.970502][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 188.997414][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.029602][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 189.065849][ T8280] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.109902][ T8280] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.168997][ T21] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.177113][ T21] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.186203][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 189.219085][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 21:34:28 executing program 2: openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000001640)='devices.deny\x00', 0x2, 0x0) [ 189.328866][ T21] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.368592][ T21] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 21:34:28 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x3, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) [ 189.414930][ T7409] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 189.440171][ T7] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.483656][ T7] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.530191][ T7962] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 21:34:28 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, 0x0, 0x0) 21:34:28 executing program 2: shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffb000/0x4000)=nil) 21:34:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 21:34:28 executing program 5: syz_mount_image$fuse(&(0x7f0000000040)='fuse\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x50, &(0x7f0000000100)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 21:34:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x9, 0xd, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:34:28 executing program 3: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x9}, &(0x7f0000000040)) 21:34:28 executing program 1: semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}, {}], 0x2, 0x0) 21:34:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="10"], 0x40}}, 0x0) 21:34:28 executing program 1: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000200)=""/120) 21:34:28 executing program 4: openat$procfs(0xffffffffffffff9c, 0xfffffffffffffffe, 0x0, 0x0) [ 189.910249][ T8400] fuse: Bad value for 'fd' 21:34:28 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2814, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:34:28 executing program 3: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001440), 0x0, &(0x7f0000003500)={[{@fat=@dmask={'dmask', 0x3d, 0x100000000}}]}) [ 189.961900][ T8400] fuse: Bad value for 'fd' 21:34:28 executing program 5: mq_open(&(0x7f0000000280)='-@\x00', 0x412c6e57ccd74a71, 0x0, &(0x7f00000002c0)={0x9, 0xec5, 0x3ff, 0x1ff}) 21:34:28 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004980)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f00000004c0)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0}}], 0x2, 0x0) 21:34:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x1}, 0x14}}, 0x0) 21:34:28 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x94}]}) 21:34:28 executing program 0: statx(0xffffffffffffff9c, 0x0, 0x1100, 0x0, 0x0) 21:34:28 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x20}, {0x1}, {0x6, 0x0, 0x0, 0x20}]}) 21:34:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x2c}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 21:34:29 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {}, [""]}, 0x14}}, 0x0) 21:34:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f0000000dc0)) 21:34:29 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0x6, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) 21:34:29 executing program 0: semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x2}, {}], 0x2, 0x0) [ 190.355476][ T29] audit: type=1326 audit(1603229669.124:2): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=8426 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x460cba code=0x0 21:34:29 executing program 4: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x40010, r0, 0x0) 21:34:29 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000100)={&(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c, 0x0}, 0x4000804) 21:34:29 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self\x00', 0x400, 0x0) 21:34:29 executing program 5: keyctl$clear(0x15, 0xfffffffffffffffd) 21:34:29 executing program 0: perf_event_open(&(0x7f0000001180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:34:29 executing program 4: fanotify_mark(0xffffffffffffffff, 0xa7113303a5e14f68, 0x0, 0xffffffffffffffff, 0x0) [ 191.132677][ T29] audit: type=1326 audit(1603229669.904:3): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=8426 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x460cba code=0x0 21:34:29 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x20}, {0x1}, {0x6, 0x0, 0x0, 0x20}]}) 21:34:29 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x5}]}) 21:34:29 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) 21:34:29 executing program 3: mount$fuseblk(0x0, 0x0, 0x0, 0x39806efc02f0fc47, 0x0) 21:34:29 executing program 0: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={0xffffffffffffffff, 0x6702d63616d8c4ac, 0x0, 0x0, 0x0}, 0x20) 21:34:29 executing program 4: semtimedop(0x0, &(0x7f0000000040)=[{}], 0x1, &(0x7f0000000080)={0x0, 0x989680}) 21:34:30 executing program 1: syz_io_uring_setup(0x5a1b, &(0x7f0000000100), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 21:34:30 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x2, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_CFG_MASK={0x8}, @NFQA_CFG_FLAGS={0x8}, @NFQA_CFG_CMD={0x8, 0x1, {0x2}}]}, 0x2c}}, 0x0) 21:34:30 executing program 5: io_uring_setup(0x76fe, &(0x7f0000000140)={0x0, 0x0, 0x20}) 21:34:30 executing program 0: syz_io_uring_setup(0x2345, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000d00), 0x0) syz_io_uring_setup(0x573, &(0x7f0000000140)={0x0, 0x3e33, 0x8}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) [ 191.357711][ T29] audit: type=1326 audit(1603229670.124:4): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=8470 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x460cba code=0x0 21:34:30 executing program 4: r0 = getpgrp(0x0) sched_setscheduler(r0, 0x0, &(0x7f0000000000)=0x7ff8) 21:34:30 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x1, &(0x7f00000000c0)=@raw=[@alu], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 191.532731][ T8481] [ 191.535302][ T8481] ============================= [ 191.544167][ T8481] WARNING: suspicious RCU usage [ 191.550742][ T8481] 5.9.0-next-20201016-syzkaller #0 Not tainted [ 191.561575][ T8481] ----------------------------- [ 191.566675][ T8481] include/linux/cgroup.h:494 suspicious rcu_dereference_check() usage! [ 191.585458][ T8481] [ 191.585458][ T8481] other info that might help us debug this: [ 191.585458][ T8481] [ 191.631680][ T8481] [ 191.631680][ T8481] rcu_scheduler_active = 2, debug_locks = 1 [ 191.651117][ T8481] no locks held by syz-executor.0/8481. [ 191.666091][ T8481] [ 191.666091][ T8481] stack backtrace: [ 191.686905][ T8481] CPU: 0 PID: 8481 Comm: syz-executor.0 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 191.696412][ T8481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.706488][ T8481] Call Trace: [ 191.709842][ T8481] dump_stack+0x198/0x1fb [ 191.714301][ T8481] io_init_identity+0x3a9/0x450 [ 191.719178][ T8481] io_uring_alloc_task_context+0x176/0x250 [ 191.725013][ T8481] io_uring_add_task_file+0x10d/0x180 [ 191.730522][ T8481] io_uring_setup+0x2727/0x3660 [ 191.735405][ T8481] ? io_sq_thread+0x1400/0x1400 [ 191.740280][ T8481] ? io_issue_sqe+0x3d80/0x3d80 [ 191.745153][ T8481] ? io_uring_poll+0x2a0/0x2a0 [ 191.749935][ T8481] ? put_timespec64+0xcb/0x120 [ 191.754726][ T8481] ? ns_to_timespec64+0xc0/0xc0 [ 191.759618][ T8481] ? check_preemption_disabled+0x50/0x130 [ 191.765357][ T8481] ? syscall_enter_from_user_mode+0x1d/0x60 [ 191.771276][ T8481] do_syscall_64+0x2d/0x70 [ 191.775711][ T8481] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 191.781739][ T8481] RIP: 0033:0x45de59 [ 191.785657][ T8481] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 191.805453][ T8481] RSP: 002b:00007ff9a6542bf8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 191.814033][ T8481] RAX: ffffffffffffffda RBX: 0000000020000c80 RCX: 000000000045de59 [ 191.822022][ T8481] RDX: 0000000020ffa000 RSI: 0000000020000c80 RDI: 0000000000002345 [ 191.830012][ T8481] RBP: 000000000118bf78 R08: 0000000000000000 R09: 0000000000000000 [ 191.838017][ T8481] R10: 0000000020000d00 R11: 0000000000000206 R12: 0000000020ffa000 [ 191.846010][ T8481] R13: 0000000020ffc000 R14: 0000000000000000 R15: 0000000020000d00 [ 191.966949][ T8481] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.0/8481 [ 191.976702][ T8481] caller is lockdep_hardirqs_on_prepare+0x5e/0x450 [ 191.983331][ T8481] CPU: 1 PID: 8481 Comm: syz-executor.0 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 191.992962][ T8481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.003287][ T8481] Call Trace: [ 192.006606][ T8481] dump_stack+0x198/0x1fb [ 192.010968][ T8481] check_preemption_disabled+0x128/0x130 [ 192.016639][ T8481] lockdep_hardirqs_on_prepare+0x5e/0x450 [ 192.022390][ T8481] trace_hardirqs_on+0x5b/0x1c0 [ 192.027266][ T8481] __bad_area_nosemaphore+0xc6/0x4f0 [ 192.032582][ T8481] do_user_addr_fault+0x852/0xbf0 [ 192.037637][ T8481] exc_page_fault+0xa8/0x190 [ 192.042246][ T8481] ? asm_exc_page_fault+0x8/0x30 [ 192.047197][ T8481] asm_exc_page_fault+0x1e/0x30 [ 192.052057][ T8481] RIP: 0033:0x4024ec [ 192.055969][ T8481] Code: 00 00 e8 a7 b9 05 00 8b 33 49 89 07 41 89 e8 4c 89 e7 41 b9 00 00 00 10 b9 11 80 00 00 ba 03 00 00 00 c1 e6 06 e8 84 b9 05 00 <49> 89 06 48 83 c4 38 89 e8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 48 83 [ 192.075593][ T8481] RSP: 002b:00007ff9a6542c00 EFLAGS: 00010207 [ 192.081685][ T8481] RAX: 0000000020ffa000 RBX: 0000000020000c80 RCX: 000000000045deaa [ 192.089798][ T8481] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffa000 [ 192.097782][ T8481] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000010000000 [ 192.105769][ T8481] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020ffa000 [ 192.113753][ T8481] R13: 0000000020ffc000 R14: 0000000000000000 R15: 0000000020000d00 [ 192.123590][ T8481] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.0/8481 [ 192.134033][ T8481] caller is lockdep_hardirqs_on+0x34/0x110 [ 192.140305][ T8481] CPU: 1 PID: 8481 Comm: syz-executor.0 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 192.150011][ T8481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.160281][ T8481] Call Trace: [ 192.163594][ T8481] dump_stack+0x198/0x1fb [ 192.167951][ T8481] check_preemption_disabled+0x128/0x130 [ 192.173628][ T8481] ? __bad_area_nosemaphore+0xc6/0x4f0 [ 192.179107][ T8481] lockdep_hardirqs_on+0x34/0x110 [ 192.184153][ T8481] __bad_area_nosemaphore+0xc6/0x4f0 [ 192.189468][ T8481] do_user_addr_fault+0x852/0xbf0 [ 192.194526][ T8481] exc_page_fault+0xa8/0x190 [ 192.199135][ T8481] ? asm_exc_page_fault+0x8/0x30 [ 192.204095][ T8481] asm_exc_page_fault+0x1e/0x30 [ 192.208959][ T8481] RIP: 0033:0x4024ec 21:34:31 executing program 2: keyctl$get_persistent(0x1d, 0xee01, 0x0) 21:34:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000004e80)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x39}, 0x7}, 0x1c) 21:34:31 executing program 4: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002280)='/dev/nvram\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 21:34:31 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, 0x0, &(0x7f0000000280)) 21:34:31 executing program 5: syz_mount_image$romfs(&(0x7f0000000080)='romfs\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x102405, &(0x7f00000005c0)) [ 192.212877][ T8481] Code: 00 00 e8 a7 b9 05 00 8b 33 49 89 07 41 89 e8 4c 89 e7 41 b9 00 00 00 10 b9 11 80 00 00 ba 03 00 00 00 c1 e6 06 e8 84 b9 05 00 <49> 89 06 48 83 c4 38 89 e8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 48 83 [ 192.232681][ T8481] RSP: 002b:00007ff9a6542c00 EFLAGS: 00010207 [ 192.238771][ T8481] RAX: 0000000020ffa000 RBX: 0000000020000c80 RCX: 000000000045deaa [ 192.246760][ T8481] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffa000 [ 192.254834][ T8481] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000010000000 [ 192.263270][ T8481] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020ffa000 [ 192.271388][ T8481] R13: 0000000020ffc000 R14: 0000000000000000 R15: 0000000020000d00 [ 192.325975][ T8486] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.0/8486 [ 192.335519][ T8486] caller is lockdep_hardirqs_on_prepare+0x5e/0x450 [ 192.342913][ T8486] CPU: 1 PID: 8486 Comm: syz-executor.0 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 192.352440][ T8486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.362648][ T8486] Call Trace: [ 192.365966][ T8486] dump_stack+0x198/0x1fb [ 192.370325][ T8486] check_preemption_disabled+0x128/0x130 [ 192.375985][ T8486] lockdep_hardirqs_on_prepare+0x5e/0x450 [ 192.381726][ T8486] trace_hardirqs_on+0x5b/0x1c0 [ 192.386602][ T8486] __bad_area_nosemaphore+0xc6/0x4f0 [ 192.391915][ T8486] do_user_addr_fault+0x852/0xbf0 [ 192.397054][ T8486] exc_page_fault+0xa8/0x190 [ 192.401666][ T8486] ? asm_exc_page_fault+0x8/0x30 [ 192.406756][ T8486] asm_exc_page_fault+0x1e/0x30 [ 192.411620][ T8486] RIP: 0033:0x4024ec [ 192.415534][ T8486] Code: 00 00 e8 a7 b9 05 00 8b 33 49 89 07 41 89 e8 4c 89 e7 41 b9 00 00 00 10 b9 11 80 00 00 ba 03 00 00 00 c1 e6 06 e8 84 b9 05 00 <49> 89 06 48 83 c4 38 89 e8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 48 83 [ 192.435420][ T8486] RSP: 002b:00007ff9a6521c00 EFLAGS: 00010207 [ 192.441523][ T8486] RAX: 0000000020ffa000 RBX: 0000000020000c80 RCX: 000000000045deaa [ 192.449514][ T8486] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffa000 [ 192.457629][ T8486] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000010000000 [ 192.465624][ T8486] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020ffa000 [ 192.473840][ T8486] R13: 0000000020ffc000 R14: 0000000000000000 R15: 0000000020000d00 [ 192.483640][ T8486] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.0/8486 [ 192.493545][ T8486] caller is lockdep_hardirqs_on+0x34/0x110 [ 192.499431][ T8486] CPU: 1 PID: 8486 Comm: syz-executor.0 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 192.508897][ T8486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.518964][ T8486] Call Trace: [ 192.522274][ T8486] dump_stack+0x198/0x1fb [ 192.526639][ T8486] check_preemption_disabled+0x128/0x130 [ 192.532293][ T8486] ? __bad_area_nosemaphore+0xc6/0x4f0 [ 192.537860][ T8486] lockdep_hardirqs_on+0x34/0x110 [ 192.543082][ T8486] __bad_area_nosemaphore+0xc6/0x4f0 [ 192.548403][ T8486] do_user_addr_fault+0x852/0xbf0 [ 192.553455][ T8486] exc_page_fault+0xa8/0x190 [ 192.558283][ T8486] ? asm_exc_page_fault+0x8/0x30 [ 192.563239][ T8486] asm_exc_page_fault+0x1e/0x30 [ 192.568105][ T8486] RIP: 0033:0x4024ec 21:34:31 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90842, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x308}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 192.572012][ T8486] Code: 00 00 e8 a7 b9 05 00 8b 33 49 89 07 41 89 e8 4c 89 e7 41 b9 00 00 00 10 b9 11 80 00 00 ba 03 00 00 00 c1 e6 06 e8 84 b9 05 00 <49> 89 06 48 83 c4 38 89 e8 5b 5d 41 5c 41 5d 41 5e 41 5f c3 48 83 [ 192.591757][ T8486] RSP: 002b:00007ff9a6521c00 EFLAGS: 00010207 [ 192.597849][ T8486] RAX: 0000000020ffa000 RBX: 0000000020000c80 RCX: 000000000045deaa [ 192.605836][ T8486] RDX: 0000000000000003 RSI: 0000000000100000 RDI: 0000000020ffa000 [ 192.613826][ T8486] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000010000000 21:34:31 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x42c, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x40) 21:34:31 executing program 4: syz_mount_image$romfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000200)='\t', 0x1, 0x7fffffff}], 0x0, 0x0) 21:34:31 executing program 1: execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) [ 192.621812][ T8486] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020ffa000 [ 192.629798][ T8486] R13: 0000000020ffc000 R14: 0000000000000000 R15: 0000000020000d00 [ 192.738938][ T8525] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.4/8525 [ 192.749337][ T8525] caller is lockdep_hardirqs_on_prepare+0x5e/0x450 [ 192.755867][ T8525] CPU: 1 PID: 8525 Comm: syz-executor.4 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 192.765330][ T8525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.775398][ T8525] Call Trace: [ 192.778798][ T8525] dump_stack+0x198/0x1fb [ 192.783162][ T8525] check_preemption_disabled+0x128/0x130 [ 192.788824][ T8525] lockdep_hardirqs_on_prepare+0x5e/0x450 [ 192.794567][ T8525] trace_hardirqs_on+0x5b/0x1c0 [ 192.799444][ T8525] __bad_area_nosemaphore+0xc6/0x4f0 [ 192.804846][ T8525] do_user_addr_fault+0x852/0xbf0 [ 192.810002][ T8525] exc_page_fault+0xa8/0x190 [ 192.814612][ T8525] ? asm_exc_page_fault+0x8/0x30 [ 192.819565][ T8525] asm_exc_page_fault+0x1e/0x30 [ 192.824540][ T8525] RIP: 0033:0x43c496 [ 192.828540][ T8525] Code: 00 0f 1f 00 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 6a 0f 6f 20 66 0f 74 e0 66 0f d7 d4 85 d2 74 04 0f bc c2 c3 48 83 [ 192.848343][ T8525] RSP: 002b:00007f0fa150ca88 EFLAGS: 00010293 [ 192.854437][ T8525] RAX: 0000000000000000 RBX: 00007f0fa150cb20 RCX: 0000000000000000 [ 192.862525][ T8525] RDX: 0000000000000003 RSI: 00000000000001ff RDI: 0000000000000000 [ 192.870514][ T8525] RBP: 00007f0fa150cae0 R08: 00000000200003d8 R09: 0000000000000000 [ 192.878501][ T8525] R10: 00000000070fffff R11: 0000000000000213 R12: 0000000000000000 [ 192.886489][ T8525] R13: 0000000000000000 R14: 00000000200003c0 R15: 0000000000000000 [ 192.896830][ T8525] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.4/8525 [ 192.910273][ T8525] caller is lockdep_hardirqs_on+0x34/0x110 [ 192.916131][ T8525] CPU: 1 PID: 8525 Comm: syz-executor.4 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 192.925594][ T8525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.935662][ T8525] Call Trace: [ 192.938974][ T8525] dump_stack+0x198/0x1fb [ 192.943337][ T8525] check_preemption_disabled+0x128/0x130 [ 192.948993][ T8525] ? __bad_area_nosemaphore+0xc6/0x4f0 [ 192.954484][ T8525] lockdep_hardirqs_on+0x34/0x110 [ 192.959533][ T8525] __bad_area_nosemaphore+0xc6/0x4f0 [ 192.964855][ T8525] do_user_addr_fault+0x852/0xbf0 [ 192.969906][ T8525] exc_page_fault+0xa8/0x190 [ 192.974515][ T8525] ? asm_exc_page_fault+0x8/0x30 [ 192.979467][ T8525] asm_exc_page_fault+0x1e/0x30 [ 192.984347][ T8525] RIP: 0033:0x43c496 21:34:31 executing program 0: syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) 21:34:31 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x20}]}) 21:34:31 executing program 3: add_key(&(0x7f0000000340)='logon\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) 21:34:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="700000000202010200000000000000000300000706000740000200000a000b00512e3933310000000a000b00512e3933310000000c000a80080001400000000106"], 0x70}}, 0x0) 21:34:31 executing program 2: clock_gettime(0x3, &(0x7f0000000200)) [ 192.988256][ T8525] Code: 00 0f 1f 00 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 6a 0f 6f 20 66 0f 74 e0 66 0f d7 d4 85 d2 74 04 0f bc c2 c3 48 83 [ 193.007881][ T8525] RSP: 002b:00007f0fa150ca88 EFLAGS: 00010293 [ 193.013972][ T8525] RAX: 0000000000000000 RBX: 00007f0fa150cb20 RCX: 0000000000000000 [ 193.021964][ T8525] RDX: 0000000000000003 RSI: 00000000000001ff RDI: 0000000000000000 [ 193.029955][ T8525] RBP: 00007f0fa150cae0 R08: 00000000200003d8 R09: 0000000000000000 [ 193.037947][ T8525] R10: 00000000070fffff R11: 0000000000000213 R12: 0000000000000000 [ 193.045937][ T8525] R13: 0000000000000000 R14: 00000000200003c0 R15: 0000000000000000 [ 193.065560][ T8532] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 21:34:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0xc5a9}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 21:34:31 executing program 1: keyctl$clear(0x10, 0xfffffffffffffffd) 21:34:31 executing program 5: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000001280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001240)={&(0x7f0000000080)={0xd04, 0x14, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0xced, 0x1, "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"}]}, 0xd04}}, 0x0) 21:34:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001680)='status\x00') ioctl$TUNSETIFF(r0, 0x5421, 0x0) 21:34:32 executing program 2: socket(0x2, 0x2, 0x7) [ 193.480889][ T8525] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.4/8525 [ 193.490345][ T8525] caller is lockdep_hardirqs_on_prepare+0x5e/0x450 [ 193.496917][ T8525] CPU: 0 PID: 8525 Comm: syz-executor.4 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 193.506386][ T8525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.516456][ T8525] Call Trace: [ 193.519767][ T8525] dump_stack+0x198/0x1fb [ 193.524126][ T8525] check_preemption_disabled+0x128/0x130 [ 193.529781][ T8525] lockdep_hardirqs_on_prepare+0x5e/0x450 [ 193.535537][ T8525] trace_hardirqs_on+0x5b/0x1c0 [ 193.540413][ T8525] __bad_area_nosemaphore+0xc6/0x4f0 [ 193.545731][ T8525] do_user_addr_fault+0x852/0xbf0 [ 193.550793][ T8525] exc_page_fault+0xa8/0x190 [ 193.555406][ T8525] ? asm_exc_page_fault+0x8/0x30 [ 193.560373][ T8525] asm_exc_page_fault+0x1e/0x30 [ 193.565503][ T8525] RIP: 0033:0x43c496 [ 193.569547][ T8525] Code: 00 0f 1f 00 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 6a 0f 6f 20 66 0f 74 e0 66 0f d7 d4 85 d2 74 04 0f bc c2 c3 48 83 [ 193.589172][ T8525] RSP: 002b:00007f0fa150ca88 EFLAGS: 00010293 [ 193.595262][ T8525] RAX: 0000000000000000 RBX: 00007f0fa150cb20 RCX: 0000000000000000 [ 193.603253][ T8525] RDX: 0000000000000003 RSI: 00000000000001ff RDI: 0000000000000000 [ 193.611244][ T8525] RBP: 00007f0fa150cae0 R08: 00000000200003d8 R09: 0000000000000000 [ 193.619232][ T8525] R10: 00000000070fffff R11: 0000000000000213 R12: 0000000000000000 [ 193.627335][ T8525] R13: 0000000000000000 R14: 00000000200003c0 R15: 0000000000000000 21:34:32 executing program 4: fanotify_mark(0xffffffffffffffff, 0x12, 0x0, 0xffffffffffffff9c, 0x0) 21:34:32 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000080), 0x8) 21:34:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x0, 0x1}, 0x14}}, 0x0) 21:34:32 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080), 0x8) 21:34:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0xe, 0x6, 0x401}, 0x14}}, 0x0) 21:34:32 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x2, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_CFG_MASK={0x8}, @NFQA_CFG_FLAGS={0x8}, @NFQA_CFG_CMD={0x8, 0x1, {0x2}}]}, 0x2c}}, 0x40) 21:34:32 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@NFQA_CFG_FLAGS={0x8}]}, 0x1c}}, 0x0) 21:34:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x42c}, 0x40) 21:34:32 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/243) 21:34:32 executing program 3: request_key(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x2}, 0x0, 0xfffffffffffffffe) 21:34:32 executing program 2: openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000001640)='devices.deny\x00', 0x2, 0x0) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x25ba57afbd84d83e) 21:34:32 executing program 5: clock_gettime(0x3, &(0x7f0000002040)) [ 194.036643][ T8585] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 21:34:32 executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000080)) 21:34:32 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x4, 0xffffffffffffffff, 0x4) 21:34:32 executing program 5: prctl$PR_CAPBSET_DROP(0x18, 0x4000a) 21:34:32 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000440)={0x0}}, 0x0) 21:34:32 executing program 0: syz_io_uring_setup(0x802345, &(0x7f0000000c80), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000d00), &(0x7f0000000d40)) 21:34:33 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x44, 0x0, &(0x7f0000001000)) 21:34:33 executing program 1: semtimedop(0x0, &(0x7f0000000040)=[{}, {}], 0x2, 0x0) 21:34:33 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004980)=[{{&(0x7f00000000c0)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=[@dstopts={{0x18}}], 0x18}}, {{&(0x7f00000004c0)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0}}], 0x2, 0x0) 21:34:33 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000180)={0x2020}, 0x2020) 21:34:33 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000000080)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_STATFS(r0, &(0x7f00000020c0)={0x60, 0x0, r1}, 0x60) 21:34:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x0, &(0x7f0000000e00), 0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB='shortname=lower,flush']) 21:34:33 executing program 2: syz_open_procfs(0x0, &(0x7f0000000040)='sched\x00') 21:34:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000001680)='status\x00') ioctl$TUNSETIFF(r0, 0x40049409, 0x0) 21:34:33 executing program 3: sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x201, 0x70bd2d, 0x25dfdbff, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x20000801) sched_getscheduler(0x0) tkill(0xffffffffffffffff, 0x2a) socket$inet_icmp_raw(0x2, 0x3, 0x1) sched_setscheduler(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0x400) sched_getscheduler(0x0) ptrace$peekuser(0x3, 0x0, 0x1) socket$nl_rdma(0x10, 0x3, 0x14) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/consoles\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000004480)) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000004900)={&(0x7f0000004800)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000048c0)={&(0x7f0000004840)={0x64, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, [], 0x1}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x24000091}, 0x40004) syz_open_procfs(0xffffffffffffffff, &(0x7f00000049c0)='net/mcfilter\x00') 21:34:33 executing program 4: add_key(&(0x7f0000000340)='logon\x00', &(0x7f0000000380)={'syz', 0x2}, &(0x7f0000000480)="ba", 0x1, 0xffffffffffffffff) 21:34:33 executing program 2: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, 0x0, 0x0) [ 194.708927][ T8616] FAT-fs (loop0): bogus number of reserved sectors 21:34:33 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000033c0), 0x4) 21:34:33 executing program 5: creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r4 = syz_open_dev$vcsu(&(0x7f0000000100)='/dev/vcsu#\x00', 0x2, 0x4000) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) futimesat(0xffffffffffffff9c, &(0x7f0000000080)='./bus/file0\x00', &(0x7f0000000180)={{}, {0x77359400}}) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x70) connect$inet(r3, &(0x7f0000000140)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x39103, 0x0) 21:34:33 executing program 1: io_uring_setup(0x7ee8, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0xd0}) [ 194.808917][ T8616] FAT-fs (loop0): Can't find a valid FAT filesystem 21:34:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0xf, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 21:34:33 executing program 4: select(0x40, &(0x7f00000000c0)={0x3}, &(0x7f0000000100)={0x4}, 0x0, 0x0) 21:34:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2a200d, &(0x7f00000001c0)) [ 194.913413][ T8616] FAT-fs (loop0): bogus number of reserved sectors [ 194.959597][ T8616] FAT-fs (loop0): Can't find a valid FAT filesystem 21:34:33 executing program 0: fanotify_mark(0xffffffffffffffff, 0x12, 0x1, 0xffffffffffffff9c, 0x0) 21:34:33 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x20}, {0x6, 0x0, 0x0, 0x20}]}) 21:34:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x8, 0x2, &(0x7f0000000440)=@raw=[@map_val], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:34:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x20, 0xe, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}}, 0x0) 21:34:33 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 21:34:34 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000080), 0x0) 21:34:34 executing program 1: io_uring_setup(0x7ee8, &(0x7f0000000080)) 21:34:34 executing program 5: syz_mount_image$fuse(&(0x7f0000000040)='fuse\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 21:34:34 executing program 2: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self\x00', 0x40, 0x0) 21:34:34 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000480)=[{{&(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c, 0x0}}], 0x1, 0x0) 21:34:34 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0xc0189436, &(0x7f0000000140)) 21:34:34 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)=0x80) 21:34:34 executing program 2: syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x8c6e7272b14b1287) [ 195.851732][ T8688] fuse: Bad value for 'fd' [ 195.900988][ T8688] fuse: Bad value for 'fd' [ 195.948824][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 195.948839][ T29] audit: type=1326 audit(1603229674.724:6): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=8653 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=228 compat=0 ip=0x460cba code=0x0 21:34:34 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000000)={@multicast, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "b6f824", 0x0, 0x0, 0x0, @local, @mcast2}}}}, 0x0) 21:34:34 executing program 1: syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0xffffffff, 0x361001) 21:34:34 executing program 4: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0xfffffff4, &(0x7f0000000a00), 0x0, &(0x7f0000000a80)={[{@fat=@allow_utime={'allow_utime'}}]}) 21:34:34 executing program 2: syz_emit_ethernet(0x7a, &(0x7f0000000540)={@multicast, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, 'mGP', 0x44, 0x2f, 0x0, @dev, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}}, 0x0) 21:34:34 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@multicast, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "b6f824", 0x8, 0x0, 0x0, @local, @mcast2, {[@fragment]}}}}}, 0x0) 21:34:34 executing program 0: syz_emit_ethernet(0x92, &(0x7f0000000540)={@multicast, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, 'mGP', 0x5c, 0x3c, 0x0, @dev, @mcast2, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}]}]}}}}}, 0x0) 21:34:35 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x192) setxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0x15, 0x3) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000d00)) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)='trusted.overlay.upper\x00', &(0x7f0000001d80)={0x0, 0xfb, 0xbb6, 0x4, 0x0, "aead73641952e4d6c51df5eccead03e0", "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"}, 0xbb6, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x4c000000, &(0x7f0000000380)={'trans=tcp,', {'port'}}) 21:34:35 executing program 1: creat(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, 0x0) pipe(0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000380)={'trans=tcp,', {'port', 0x3d, 0x8cffffff}}) 21:34:35 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) syz_emit_ethernet(0xd2, &(0x7f0000000140)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaa0086dd606d"], 0x0) 21:34:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="616c6c6f775f7574696d653d3030303030303030303030303030303030303030303030599437d6b9833cb2c91ba8262a972282f0464746b7fbdfaa03de04aeab28713701fdf63ddcf57c48f0a6a8e3e90cb8059ab297f2b05c7444326d1cb5e7203046d3ba0a"]) 21:34:35 executing program 2: syz_emit_ethernet(0x82, &(0x7f0000000000)={@multicast, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, 'mGP', 0x4c, 0x2c, 0x0, @dev, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}]}}}}}, 0x0) [ 196.384081][ T29] audit: type=1804 audit(1603229675.154:7): pid=8708 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir709797742/syzkaller.p1UxUS/21/file0" dev="sda1" ino=15833 res=1 errno=0 21:34:35 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x192) setxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0x15, 0x3) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000d00)) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)='trusted.overlay.upper\x00', &(0x7f0000001d80)={0x0, 0xfb, 0xbb6, 0x4, 0x0, "aead73641952e4d6c51df5eccead03e0", "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"}, 0xbb6, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x4c000000, &(0x7f0000000380)={'trans=tcp,', {'port'}}) [ 196.427626][ T8709] 9pnet: p9_fd_create_tcp (8709): problem connecting socket to 127.0.0.1 [ 196.444921][ C0] hrtimer: interrupt took 78788 ns [ 196.453357][ T8713] 9pnet: p9_fd_create_tcp (8713): problem connecting socket to 127.0.0.1 21:34:35 executing program 1: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', 0x0, 0x0, 0x0, 0x0, 0xc0ed0000, &(0x7f0000000a80)) 21:34:35 executing program 0: syz_emit_ethernet(0x82, &(0x7f0000000540)={@multicast, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, 'mGP', 0x4c, 0x3c, 0x0, @dev, @mcast2, {[@routing]}}}}}, 0x0) [ 196.549884][ T8720] FAT-fs (loop5): Unrecognized mount option "allow_utime=00000000000000000000000Y”7Ö¹ƒ<²É¨&*—"‚ðFGF·ûߪÞ®«(q7ýö=Üõ|Hð¦¨ãé ¸š²—ò°\tD2mµç 0FÓº [ 196.549884][ T8720] " or missing value [ 196.639930][ T8720] FAT-fs (loop5): Unrecognized mount option "allow_utime=00000000000000000000000Y”7Ö¹ƒ<²É¨&*—"‚ðFGF·ûߪÞ®«(q7ýö=Üõ|Hð¦¨ãé ¸š²—ò°\tD2mµç 0FÓº [ 196.639930][ T8720] " or missing value [ 196.659060][ T29] audit: type=1804 audit(1603229675.424:8): pid=8727 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir709797742/syzkaller.p1UxUS/22/file0" dev="sda1" ino=15862 res=1 errno=0 21:34:35 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, 0x0) pipe(0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000380)={'trans=tcp,', {'port'}}) [ 196.765519][ T8727] 9pnet: p9_fd_create_tcp (8727): problem connecting socket to 127.0.0.1 [ 196.939899][ T8734] 9pnet: p9_fd_create_tcp (8734): problem connecting socket to 127.0.0.1 [ 196.971497][ T8737] 9pnet: p9_fd_create_tcp (8737): problem connecting socket to 127.0.0.1 21:34:35 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000540)={@multicast, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, 'mGP', 0x44, 0x2c, 0x0, @dev, @mcast2}}}}, 0x0) 21:34:35 executing program 2: lsetxattr$security_evm(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='security.evm\x00', &(0x7f0000000540)=ANY=[], 0xe5, 0x0) 21:34:35 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000540)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaa0086dd606d475000442c00fe800000000000000000000000000000df"], 0x0) 21:34:35 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000540)={@multicast, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, 'mGP', 0x44, 0x2f, 0x0, @dev, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4]}}}}}, 0x0) 21:34:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0xffffff8c, &(0x7f0000000a00), 0x0, &(0x7f0000000a80)={[{@fat=@allow_utime={'allow_utime'}}]}) 21:34:35 executing program 0: r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x21000040) 21:34:36 executing program 2: syz_emit_ethernet(0x7a, &(0x7f0000000540)={@multicast, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, 'mGP', 0x13, 0x4, 0x0, @dev, @mcast2}}}}, 0x0) 21:34:36 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000540)={@multicast, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, 'mGP', 0x7, 0x29, 0x0, @dev, @mcast2}}}}, 0x0) 21:34:36 executing program 0: r0 = openat$tun(0xffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x141, 0x0) write$tun(r0, 0x0, 0x40b) 21:34:36 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) syz_emit_ethernet(0xd2, &(0x7f0000000140)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaa0086dd606d4750009c2f00fe800000000000000000000000000000ff"], 0x0) 21:34:36 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) syz_emit_ethernet(0xd2, &(0x7f0000000140)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaa0086dd"], 0x0) 21:34:36 executing program 2: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000a80)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0xfcfdffff00000000}}]}) 21:34:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(r0, &(0x7f0000002d80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2003, 0x0) 21:34:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000003700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10020, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000003bc0)={0x0, 0x0, &(0x7f0000003b80)={&(0x7f0000000080)=@newtfilter={0x24, 0x2c, 0x201}, 0x24}}, 0x0) 21:34:36 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000540)={@multicast, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, 'mGP', 0x44, 0x3c, 0x0, @dev, @mcast2}}}}, 0x0) 21:34:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000003700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000003bc0)={0x0, 0x0, &(0x7f0000003b80)={&(0x7f0000000080)=@newtfilter={0x24, 0x2c, 0x201}, 0x24}}, 0x0) 21:34:36 executing program 2: syz_emit_ethernet(0xd2, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaa0086dd606d470800000000fe8000000000000000000000a79ba29f10e9084daf5556ca94b5efc600000000ff02"], 0x0) 21:34:36 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@multicast, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "b6f824", 0x8, 0x0, 0x0, @local, @mcast2, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68}]}}}}}, 0x0) 21:34:36 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000540)={@multicast, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, 'mGP', 0x44, 0x9, 0x0, @dev, @mcast2}}}}, 0x0) 21:34:36 executing program 0: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000a80)) 21:34:36 executing program 4: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0xffffffff, &(0x7f0000000a00), 0x0, &(0x7f0000000a80)={[{@fat=@allow_utime={'allow_utime'}}]}) 21:34:36 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mounts\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/76, 0xff0d}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) [ 198.244056][ T8792] FAT-fs (loop0): bogus number of reserved sectors 21:34:37 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mounts\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/76, 0xff0d}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) [ 198.300538][ T8792] FAT-fs (loop0): Can't find a valid FAT filesystem 21:34:37 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mounts\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/76, 0xff0d}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) 21:34:37 executing program 3: openat$tun(0xffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x127401, 0x0) [ 198.416263][ T8792] FAT-fs (loop0): bogus number of reserved sectors [ 198.423420][ T8792] FAT-fs (loop0): Can't find a valid FAT filesystem 21:34:37 executing program 5: syz_emit_ethernet(0xc2, &(0x7f0000000540)={@multicast, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, 'mGP', 0x8c, 0x3a, 0x0, @dev, @mcast2, {[@routing={0x0, 0x8, 0x0, 0x0, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @loopback, @private0, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}]}}}}}, 0x0) 21:34:37 executing program 3: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0xfffffffb, &(0x7f0000000a00), 0x0, &(0x7f0000000a80)={[{@fat=@allow_utime={'allow_utime'}}]}) 21:34:37 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x8000}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) 21:34:37 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mounts\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/76, 0xff0d}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) 21:34:37 executing program 5: creat(&(0x7f0000000140)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)='trusted.overlay.upper\x00', &(0x7f0000001d80)={0x0, 0xfb, 0xbcd, 0x4, 0x0, "aead73641952e4d6c51df5eccead03e0", "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"}, 0xbcd, 0x0) 21:34:37 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mounts\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/76, 0xff0d}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) 21:34:37 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x8000}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) 21:34:37 executing program 5: syz_emit_ethernet(0x82, &(0x7f0000000540)={@multicast, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, 'mGP', 0x4c, 0x3c, 0x0, @dev, @mcast2, {[@routing={0x0, 0x0, 0x0, 0x0, 0x1000000}]}}}}}, 0x0) 21:34:38 executing program 4: syz_emit_ethernet(0x13e, &(0x7f0000000300)={@multicast, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, 'mGP', 0x108, 0x3c, 0x0, @dev, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xf, 0x0, [], "94f600979877cd71fdefc701b8047b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0, 0x0], "4d09db2931643b635819d15d3d7aa2a21603cbf0795cd59adfb08b80301303b90ee271a99b355064b7ea95695725c1f0d3dc1e4c93abfce4edc1dfe2fa5e13fcfb0411a292bc328ce2be6b1f25cf8c34b4af08d8b3a193f95945b86a7bcf382ae14d41803ee648f9039cc6fd54594500200fff1d1c5da9e8606f5dfa0ff7edaee986e778fbbda84931b47b2a8492567b29e3498883a70beb7536269f22f516b276978a36ba4d64fc78adeea146fbee9978"}}}}}}}, 0x0) 21:34:38 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mounts\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/76, 0xff0d}], 0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) 21:34:38 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000540)={@multicast, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, 'mGP', 0x44, 0x2f, 0x0, @dev, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}}, 0x0) 21:34:38 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x8000}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) 21:34:38 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000000)={[{@fat=@umask={'umask'}}]}) [ 199.400599][ T8843] FAT-fs (loop5): bogus number of reserved sectors [ 199.416896][ T8843] FAT-fs (loop5): Can't find a valid FAT filesystem [ 199.522020][ T8843] FAT-fs (loop5): bogus number of reserved sectors [ 199.539695][ T8843] FAT-fs (loop5): Can't find a valid FAT filesystem 21:34:38 executing program 3: creat(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) close(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000380)={'trans=tcp,', {'port'}}) 21:34:38 executing program 1: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000a80)={[{@fat=@allow_utime={'allow_utime', 0x3d, 0xa603000000000000}}]}) 21:34:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x12142, 0x0, 0x0) 21:34:38 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mounts\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/76, 0xff0d}], 0x1, 0x0, 0x0) 21:34:38 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x8000}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) 21:34:38 executing program 5: 21:34:38 executing program 4: 21:34:38 executing program 5: 21:34:38 executing program 1: 21:34:38 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000280)=""/76, 0xff0d}], 0x1, 0x0, 0x0) [ 199.837400][ T8864] 9pnet: p9_fd_create_tcp (8864): problem connecting socket to 127.0.0.1 [ 199.872310][ T8869] 9pnet: p9_fd_create_tcp (8869): problem connecting socket to 127.0.0.1 21:34:38 executing program 3: 21:34:38 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x8000}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) 21:34:38 executing program 4: 21:34:38 executing program 5: 21:34:38 executing program 3: 21:34:38 executing program 1: 21:34:38 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000280)=""/76, 0xff0d}], 0x1, 0x0, 0x0) 21:34:38 executing program 4: 21:34:38 executing program 5: 21:34:38 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) 21:34:39 executing program 1: 21:34:39 executing program 3: 21:34:39 executing program 0: mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) 21:34:39 executing program 4: 21:34:39 executing program 5: 21:34:39 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000280)=""/76, 0xff0d}], 0x1, 0x0, 0x0) 21:34:39 executing program 1: 21:34:39 executing program 3: 21:34:39 executing program 4: 21:34:39 executing program 5: 21:34:39 executing program 0: mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) 21:34:39 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mounts\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/76, 0xff0d}], 0x1, 0x0, 0x0) 21:34:39 executing program 3: 21:34:39 executing program 1: 21:34:39 executing program 4: 21:34:39 executing program 5: 21:34:39 executing program 3: 21:34:39 executing program 0: mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) 21:34:39 executing program 1: 21:34:39 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mounts\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/76, 0xff0d}], 0x1, 0x0, 0x0) 21:34:39 executing program 4: 21:34:39 executing program 5: 21:34:39 executing program 1: 21:34:39 executing program 3: 21:34:39 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) 21:34:39 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mounts\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/76, 0xff0d}], 0x1, 0x0, 0x0) 21:34:39 executing program 4: 21:34:40 executing program 5: 21:34:40 executing program 3: 21:34:40 executing program 1: 21:34:40 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000280)) 21:34:40 executing program 4: 21:34:40 executing program 5: 21:34:40 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mounts\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/76, 0xff0d}], 0x1, 0x0, 0x0) 21:34:40 executing program 3: 21:34:40 executing program 1: