Warning: Permanently added '10.128.0.19' (ECDSA) to the list of known hosts. 2020/06/30 10:09:28 fuzzer started 2020/06/30 10:09:29 dialing manager at 10.128.0.26:33155 2020/06/30 10:09:29 syscalls: 3149 2020/06/30 10:09:29 code coverage: enabled 2020/06/30 10:09:29 comparison tracing: enabled 2020/06/30 10:09:29 extra coverage: enabled 2020/06/30 10:09:29 setuid sandbox: enabled 2020/06/30 10:09:29 namespace sandbox: enabled 2020/06/30 10:09:29 Android sandbox: /sys/fs/selinux/policy does not exist 2020/06/30 10:09:29 fault injection: enabled 2020/06/30 10:09:29 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/06/30 10:09:29 net packet injection: enabled 2020/06/30 10:09:29 net device setup: enabled 2020/06/30 10:09:29 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/06/30 10:09:29 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/06/30 10:09:29 USB emulation: enabled 10:11:43 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBMETA(r0, 0x5429, 0x0) syzkaller login: [ 177.356630][ T6796] IPVS: ftp: loaded support on port[0] = 21 10:11:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1a, 0x0, 0x0) [ 177.527712][ T6796] chnl_net:caif_netlink_parms(): no params data found [ 177.620100][ T6906] IPVS: ftp: loaded support on port[0] = 21 [ 177.620766][ T6796] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.633880][ T6796] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.643801][ T6796] device bridge_slave_0 entered promiscuous mode [ 177.654161][ T6796] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.662162][ T6796] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.670964][ T6796] device bridge_slave_1 entered promiscuous mode [ 177.697172][ T6796] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 177.710154][ T6796] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 177.770461][ T6796] team0: Port device team_slave_0 added [ 177.788562][ T6796] team0: Port device team_slave_1 added [ 177.815772][ T6796] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.823082][ T6796] 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. [ 177.852072][ T6796] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active 10:11:44 executing program 2: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) chdir(&(0x7f0000000280)='./file0\x00') perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000040)=0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}]) [ 177.868351][ T6796] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.879794][ T6796] 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. [ 177.910492][ T6796] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 178.069014][ T6796] device hsr_slave_0 entered promiscuous mode 10:11:44 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x19, 0x0, 0x0) [ 178.126406][ T6796] device hsr_slave_1 entered promiscuous mode [ 178.235581][ T6906] chnl_net:caif_netlink_parms(): no params data found [ 178.240268][ T7021] IPVS: ftp: loaded support on port[0] = 21 [ 178.481761][ T6796] netdevsim netdevsim0 netdevsim0: renamed from eth0 10:11:45 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000080)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "2001ff", 0x3c, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x2}, @timestamp={0x8, 0xa}, @eol, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}]}}}}}}}}, 0x0) [ 178.547893][ T6906] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.558274][ T6906] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.567010][ T6906] device bridge_slave_0 entered promiscuous mode [ 178.603250][ T6796] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 178.654720][ T6906] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.665606][ T6906] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.678050][ T7139] IPVS: ftp: loaded support on port[0] = 21 [ 178.697213][ T6906] device bridge_slave_1 entered promiscuous mode [ 178.760142][ T6796] netdevsim netdevsim0 netdevsim2: renamed from eth2 10:11:45 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_PROG_TEST_RUN(0x8, 0x0, 0x0) [ 178.818690][ T6796] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 178.941189][ T6906] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 178.947419][ T7200] IPVS: ftp: loaded support on port[0] = 21 [ 178.990560][ T6906] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 179.002945][ T7021] chnl_net:caif_netlink_parms(): no params data found [ 179.089178][ T6906] team0: Port device team_slave_0 added [ 179.112392][ T6906] team0: Port device team_slave_1 added [ 179.134100][ T6906] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 179.141344][ T6906] 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. [ 179.169760][ T6906] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 179.206015][ T6906] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 179.213156][ T6906] 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. [ 179.240465][ T6906] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 179.260108][ T7296] IPVS: ftp: loaded support on port[0] = 21 [ 179.337869][ T7021] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.345297][ T7021] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.353093][ T7021] device bridge_slave_0 entered promiscuous mode [ 179.429303][ T6906] device hsr_slave_0 entered promiscuous mode [ 179.475091][ T6906] device hsr_slave_1 entered promiscuous mode [ 179.514789][ T6906] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 179.522579][ T6906] Cannot create hsr debugfs directory [ 179.532372][ T7021] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.540516][ T7021] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.549458][ T7021] device bridge_slave_1 entered promiscuous mode [ 179.573814][ T7139] chnl_net:caif_netlink_parms(): no params data found [ 179.683950][ T7021] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 179.733101][ T7021] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 179.762204][ T6796] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.780808][ T7021] team0: Port device team_slave_0 added [ 179.792370][ T7200] chnl_net:caif_netlink_parms(): no params data found [ 179.818960][ T7021] team0: Port device team_slave_1 added [ 179.827936][ T7139] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.836273][ T7139] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.844551][ T7139] device bridge_slave_0 entered promiscuous mode [ 179.872608][ T6796] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.888579][ T7139] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.897006][ T7139] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.905528][ T7139] device bridge_slave_1 entered promiscuous mode [ 179.921936][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 179.932339][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 180.011141][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.022598][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.033792][ T3719] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.041278][ T3719] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.050091][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.059356][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.069474][ T3719] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.076958][ T3719] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.085414][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 180.094297][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 180.111577][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 180.119776][ T7021] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 180.138884][ T7021] 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. [ 180.166334][ T7021] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 180.182030][ T7021] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 180.190001][ T7021] 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. [ 180.218143][ T7021] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 180.233994][ T7139] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 180.250749][ T7296] chnl_net:caif_netlink_parms(): no params data found [ 180.272809][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.283398][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.302403][ T7139] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 180.334216][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 180.342823][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.352642][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.441851][ T7021] device hsr_slave_0 entered promiscuous mode [ 180.474989][ T7021] device hsr_slave_1 entered promiscuous mode [ 180.534652][ T7021] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 180.542382][ T7021] Cannot create hsr debugfs directory [ 180.548997][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 180.558983][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 180.568419][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 180.577561][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 180.601838][ T7296] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.610961][ T7296] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.619517][ T7296] device bridge_slave_0 entered promiscuous mode [ 180.629450][ T7139] team0: Port device team_slave_0 added [ 180.660220][ T6796] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 180.670398][ T7296] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.678264][ T7296] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.686817][ T7296] device bridge_slave_1 entered promiscuous mode [ 180.695274][ T7139] team0: Port device team_slave_1 added [ 180.719363][ T7200] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.727011][ T7200] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.735899][ T7200] device bridge_slave_0 entered promiscuous mode [ 180.747081][ T7200] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.755120][ T7200] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.763112][ T7200] device bridge_slave_1 entered promiscuous mode [ 180.777642][ T6906] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 180.847184][ T6906] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 180.911453][ T6906] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 180.979664][ T6906] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 181.039887][ T7296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 181.052649][ T7139] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 181.060638][ T7139] 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. [ 181.088627][ T7139] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 181.108032][ T7139] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 181.115744][ T7139] 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. [ 181.142958][ T7139] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 181.169737][ T7296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 181.181964][ T7200] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 181.228964][ T7200] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 181.249403][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 181.258923][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 181.296272][ T7296] team0: Port device team_slave_0 added [ 181.315170][ T6796] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.399698][ T7139] device hsr_slave_0 entered promiscuous mode [ 181.474882][ T7139] device hsr_slave_1 entered promiscuous mode [ 181.514517][ T7139] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 181.522178][ T7139] Cannot create hsr debugfs directory [ 181.530057][ T7200] team0: Port device team_slave_0 added [ 181.538229][ T7296] team0: Port device team_slave_1 added [ 181.572776][ T7200] team0: Port device team_slave_1 added [ 181.602665][ T7296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 181.611630][ T7296] 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. [ 181.640929][ T7296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 181.682266][ T7200] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 181.692176][ T7200] 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. [ 181.720226][ T7200] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 181.732564][ T7296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 181.740066][ T7296] 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. [ 181.768002][ T7296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 181.801153][ T7021] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 181.865238][ T7021] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 181.897645][ T7200] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 181.904878][ T7200] 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. [ 181.933058][ T7200] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 181.997805][ T7200] device hsr_slave_0 entered promiscuous mode [ 182.045406][ T7200] device hsr_slave_1 entered promiscuous mode [ 182.084844][ T7200] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 182.092822][ T7200] Cannot create hsr debugfs directory [ 182.100010][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 182.110169][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 182.127705][ T7021] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 182.167180][ T7021] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 182.297599][ T7296] device hsr_slave_0 entered promiscuous mode [ 182.334962][ T7296] device hsr_slave_1 entered promiscuous mode [ 182.394516][ T7296] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 182.402104][ T7296] Cannot create hsr debugfs directory [ 182.447148][ T6796] device veth0_vlan entered promiscuous mode [ 182.489092][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 182.498380][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 182.535169][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 182.543287][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 182.558121][ T6906] 8021q: adding VLAN 0 to HW filter on device bond0 [ 182.611339][ T6796] device veth1_vlan entered promiscuous mode [ 182.653885][ T6906] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.689589][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 182.698637][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 182.709693][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.727521][ T7139] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 182.791506][ T7139] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 182.865789][ T3721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.877312][ T3721] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.885816][ T3721] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.892883][ T3721] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.901274][ T3721] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.910442][ T3721] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.919803][ T3721] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.927046][ T3721] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.936683][ T7139] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 182.991145][ T7139] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 183.075196][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 183.083358][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 183.118786][ T7021] 8021q: adding VLAN 0 to HW filter on device bond0 [ 183.135291][ T6796] device veth0_macvtap entered promiscuous mode [ 183.151429][ T6796] device veth1_macvtap entered promiscuous mode [ 183.167063][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 183.176771][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 183.187298][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 183.197099][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 183.232092][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 183.256683][ T7200] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 183.288529][ T7200] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 183.339097][ T7200] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 183.398474][ T7200] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 183.479737][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 183.490210][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 183.501312][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 183.524669][ T6796] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.550944][ T7296] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 183.586644][ T7296] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 183.657349][ T7296] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 183.728387][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 183.736547][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 183.745068][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 183.753839][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 183.768387][ T6796] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.788061][ T7021] 8021q: adding VLAN 0 to HW filter on device team0 [ 183.796901][ T7296] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 183.835844][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 183.845311][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 183.854081][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 183.864005][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 183.872799][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 183.882825][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 183.900155][ T6906] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 183.914107][ T6906] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 183.936004][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 183.944980][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.953273][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 183.963627][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 183.972398][ T2579] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.980065][ T2579] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.056100][ T7139] 8021q: adding VLAN 0 to HW filter on device bond0 [ 184.067327][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 184.076191][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 184.086455][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 184.095599][ T2575] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.102963][ T2575] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.189919][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 184.201305][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 184.277043][ T7139] 8021q: adding VLAN 0 to HW filter on device team0 [ 184.296233][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 184.304148][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 184.317993][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 184.328843][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 184.342804][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 184.354697][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 184.374090][ T7021] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 184.374102][ T7021] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 184.398677][ T6906] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.411644][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 184.412291][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 184.418214][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 184.418833][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 184.419351][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 184.419999][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 184.420512][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 184.421017][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 184.421500][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 184.421868][ T3708] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.421912][ T3708] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.453118][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 184.454166][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 184.459680][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 184.460282][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 184.460641][ T3708] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.460673][ T3708] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.461599][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 184.491868][ T3720] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 184.510392][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 184.687152][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready 10:11:51 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x24, 0x24, 0x51d, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) [ 184.709877][ T7021] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.740618][ T7200] 8021q: adding VLAN 0 to HW filter on device bond0 [ 184.773084][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 184.781832][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 184.791185][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 184.799982][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 184.810727][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 184.834277][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 184.850516][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 184.875121][ T7296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 184.897684][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 184.906718][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 10:11:51 executing program 0: 10:11:51 executing program 0: [ 184.924832][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 184.959689][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 10:11:51 executing program 0: [ 184.980783][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 185.006153][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready 10:11:51 executing program 0: [ 185.026136][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 185.045054][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 185.071089][ T7200] 8021q: adding VLAN 0 to HW filter on device team0 10:11:51 executing program 0: [ 185.100843][ T6906] device veth0_vlan entered promiscuous mode [ 185.139684][ T7139] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 10:11:51 executing program 0: [ 185.157577][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 185.173878][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 185.203167][ T7296] 8021q: adding VLAN 0 to HW filter on device team0 [ 185.281321][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 185.289644][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 185.314584][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 185.323529][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 185.333889][ T3708] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.341039][ T3708] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.351764][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 185.360377][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 185.370617][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 185.379973][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 185.396012][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 185.404581][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 185.413771][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 185.422918][ T3708] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.430237][ T3708] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.439795][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 185.448617][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 185.457960][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 185.467486][ T3708] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.474749][ T3708] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.491937][ T7021] device veth0_vlan entered promiscuous mode [ 185.502810][ T6906] device veth1_vlan entered promiscuous mode [ 185.518022][ T7139] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 185.529760][ T2516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 185.540510][ T2516] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 185.550451][ T2516] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.557594][ T2516] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.566009][ T2516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 185.574469][ T2516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 185.583011][ T2516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 185.599299][ T7021] device veth1_vlan entered promiscuous mode [ 185.630131][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 185.638143][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 185.646920][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 185.655310][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 185.665765][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 185.675122][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 185.684996][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 185.693875][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 185.724310][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 185.732235][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 185.741946][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 185.751137][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 185.760375][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 185.770324][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 185.779533][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 185.788607][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 185.798183][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 185.818409][ T7296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 185.832623][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 185.841282][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 185.850459][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 185.860055][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 185.882791][ T6906] device veth0_macvtap entered promiscuous mode [ 185.910440][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 185.920696][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 185.933350][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 185.944007][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 185.955496][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 185.966346][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 185.988642][ T6906] device veth1_macvtap entered promiscuous mode [ 186.001066][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 186.010478][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 186.019800][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 186.028964][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 186.036977][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 186.045793][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 186.058945][ T7021] device veth0_macvtap entered promiscuous mode [ 186.080889][ T7200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 186.089621][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 186.099671][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 186.111460][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 186.120577][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 186.132063][ T7021] device veth1_macvtap entered promiscuous mode [ 186.144520][ T7139] device veth0_vlan entered promiscuous mode [ 186.156853][ T7296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 186.165951][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 186.175679][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 186.183686][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 186.192620][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 186.232041][ T6906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.243053][ T6906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.264830][ T6906] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 186.285944][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 186.303792][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 186.315370][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 186.323314][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 186.335740][ T7139] device veth1_vlan entered promiscuous mode [ 186.346277][ T7021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.361676][ T7021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.374641][ T7021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.385451][ T7021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.397423][ T7021] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 186.411893][ T6906] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.431758][ T6906] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.443759][ T6906] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 186.454736][ T7200] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 186.463470][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 186.475021][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 186.483833][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 186.499580][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 186.512695][ T7021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.529180][ T7021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.540370][ T7021] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.552055][ T7021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.563289][ T7021] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 186.582913][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 186.599304][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 186.874358][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 186.883676][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 186.895217][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 186.904012][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 186.914878][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready 10:11:53 executing program 1: [ 186.923235][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 186.952717][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 186.974473][ T3708] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 187.041732][ T7139] device veth0_macvtap entered promiscuous mode [ 187.072013][ T7296] device veth0_vlan entered promiscuous mode [ 187.139940][ T7139] device veth1_macvtap entered promiscuous mode [ 187.164606][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 187.178898][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 187.187471][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 187.198540][ C0] hrtimer: interrupt took 41663 ns [ 187.210488][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 187.229228][ T7200] device veth0_vlan entered promiscuous mode [ 187.249651][ T7296] device veth1_vlan entered promiscuous mode [ 187.285336][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 187.301093][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 187.319671][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 187.330141][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 187.353087][ T7200] device veth1_vlan entered promiscuous mode [ 187.384785][ T7139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.402986][ T7139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.421348][ T7139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.433740][ T7139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.452570][ T7139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.470742][ T7139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.485182][ T7139] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 187.514342][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 187.523583][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 187.533462][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 187.544010][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 10:11:54 executing program 2: [ 187.556445][ T7139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 187.576854][ T7139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.588044][ T7139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 187.600817][ T7139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.632683][ T7139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 187.649657][ T7139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.661938][ T7139] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 187.711488][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 187.722870][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 187.734742][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 187.743747][ T3719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 187.810778][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 187.819505][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 187.831587][ T7296] device veth0_macvtap entered promiscuous mode [ 187.845763][ T7200] device veth0_macvtap entered promiscuous mode 10:11:54 executing program 3: [ 187.915151][ T7296] device veth1_macvtap entered promiscuous mode [ 187.934898][ T7200] device veth1_macvtap entered promiscuous mode [ 188.001279][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.039905][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.064425][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.076148][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.088050][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.100405][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.111350][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.122632][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.138053][ T7200] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 188.149143][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 188.158351][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 188.167720][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 188.176803][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 188.185740][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 188.195328][ T2575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 188.206996][ T7296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.217826][ T7296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.228255][ T7296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.239247][ T7296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.253713][ T7296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.264370][ T7296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.274438][ T7296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.285726][ T7296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.296195][ T7296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.307448][ T7296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.320987][ T7296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 188.330302][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.345793][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.359524][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.370583][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.381532][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.393155][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.406159][ T7200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.418858][ T7200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.431073][ T7200] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 188.439927][ T2516] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 188.449145][ T2516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 188.458614][ T2516] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 188.469204][ T2516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 188.480858][ T7296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.496123][ T7296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.509579][ T7296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.520247][ T7296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.530262][ T7296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.541212][ T7296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.551107][ T7296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.561760][ T7296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.572540][ T7296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.586067][ T7296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.598190][ T7296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 188.620237][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 188.629397][ T2579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 10:11:55 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) openat$null(0xffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) socket(0x40000000002, 0x3, 0x2) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x8c) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r1]}) 10:11:55 executing program 0: 10:11:55 executing program 1: 10:11:55 executing program 2: 10:11:55 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0, 0xf}, {0x0}, {&(0x7f00000002c0)=""/8, 0x8}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb1, &(0x7f0000000180)="20b62c0a2a4d494a83e7f7f249b9740c9e57a5b60a00008f24c30e47894750880b2f4c4f4186f2c7709a822bf1b0659f04278d7474d5abc4929a75d3c25aef86a5101fabad8c5e6212c6805a1b71837977fc72aaf45c5a04f054cd24b6794d9f0e2aa9916dc6d6ffa9b777d43690d56786c88a52d12857c90f9235c0b5018456070cf4f70e9a58f324e721c5a438b70e18903ac7acae17a8b2b55c082a6f31c3f0208b8458ffd8771d925215aeef77693f"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:11:55 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$null(0xffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) socket(0x40000000002, 0x3, 0x2) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x8c) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r1]}) 10:11:55 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @random="797b9a8efc6a", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}}}}}}}, 0x0) 10:11:55 executing program 2: syz_emit_ethernet(0x5e, &(0x7f0000000080)={@local, @random="797b9a8efc6a", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x28, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "0ec3bc8f263df4149c35798a9b9a83f2"}]}}}}}}}}, 0x0) 10:11:55 executing program 0: ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@ccm_128={{0x303}, "825a14658363173b", "9cff801d66f46e21eaa30e920f7994aa", "11c2b069", "4876e9b1e37fce76"}, 0x28) socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$devlink(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/tcp\x00') preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/244, 0xf4}], 0x1, 0x0) 10:11:55 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) r1 = socket$inet6(0xa, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) msgsnd(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='?'], 0x2000, 0x0) 10:11:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r0, &(0x7f0000002c40)=[{{&(0x7f0000000000)=@l2tp={0x2, 0x0, @multicast1}, 0x80, 0x0}}], 0x1, 0x0, 0x0) 10:11:55 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0, 0xf}, {0x0}, {&(0x7f00000002c0)=""/8, 0x8}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x100, &(0x7f0000000300)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 189.336951][ T8150] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 10:11:55 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0, 0xf}, {0x0}, {&(0x7f00000002c0)=""/8, 0x8}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x13a, &(0x7f0000000140)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:11:55 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) openat$null(0xffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) socket(0x40000000002, 0x3, 0x2) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x8c) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r1]}) 10:11:55 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000540)=""/144, 0x169) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x0) 10:11:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000100)="800000003804000019000300e60100006c00fec9000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000000140)="fcba5820c3ef1b77e8a23dd18b16961616356dd7fdeb89769b12def3b6cfd1ab4505524f78c1aa2bf4de120e650f04d278edd8006ad9f89c8b6d8ed96e63d878ff15074525d84e21090fcf500adea45e5683baf409b890f14dec72b7819a765b1f523b740006fa097ad63376050c8f865b5ffbd88b998d1665f951439c15e32429223f310ee8e4d1652b156fd2a1b1c7deec970e41e7a4", 0x97, 0x6}], 0x4801, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) umount2(&(0x7f0000000040)='./file0\x00', 0x0) [ 189.481794][ T8166] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 189.505526][ T8166] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 189.520040][ T8166] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 189.544692][ T8166] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 189.634141][ T8166] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 189.643909][ T8166] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 189.674045][ T8166] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 189.707123][ T8166] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 190.251472][ T0] NOHZ: local_softirq_pending 08 [ 190.896213][ T0] NOHZ: local_softirq_pending 08 10:11:58 executing program 3: openat$null(0xffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) socket(0x40000000002, 0x3, 0x2) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x8c) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f00000003c0)=ANY=[@ANYRES64=r1]}) 10:11:58 executing program 5: io_setup(0x1f, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x7530}, 0x10) io_submit(r0, 0x1, &(0x7f0000000340)=[&(0x7f0000000040)={0x0, 0x4, 0x0, 0x0, 0x0, r1, &(0x7f0000002940)='\x00', 0x1}]) 10:11:58 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001540)=[{&(0x7f0000000080)=""/254, 0xfe}], 0x1, 0x0) 10:11:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000100)="800000003804000019000300e60100006c00fec9000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000000140)="fcba5820c3ef1b77e8a23dd18b16961616356dd7fdeb89769b12def3b6cfd1ab4505524f78c1aa2bf4de120e650f04d278edd8006ad9f89c8b6d8ed96e63d878ff15074525d84e21090fcf500adea45e5683baf409b890f14dec72b7819a765b1f523b740006fa097ad63376050c8f865b5ffbd88b998d1665f951439c15e32429223f310ee8e4d1652b156fd2a1b1c7deec970e41e7a4", 0x97, 0x6}], 0x4801, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) umount2(&(0x7f0000000040)='./file0\x00', 0x0) [ 192.111237][ T8205] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 192.126847][ T8205] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 192.141573][ T8205] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:11:58 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0xffe, {}, {0x0, 0xfffe}, @rumble}) [ 192.159766][ T8205] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 10:11:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000100)="800000003804000019000300e60100006c00fec9000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000000140)="fcba5820c3ef1b77e8a23dd18b16961616356dd7fdeb89769b12def3b6cfd1ab4505524f78c1aa2bf4de120e650f04d278edd8006ad9f89c8b6d8ed96e63d878ff15074525d84e21090fcf500adea45e5683baf409b890f14dec72b7819a765b1f523b740006fa097ad63376050c8f865b5ffbd88b998d1665f951439c15e32429223f310ee8e4d1652b156fd2a1b1c7deec970e41e7a4", 0x97, 0x6}], 0x4801, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 10:11:58 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0, 0xf}, {0x0}, {&(0x7f00000002c0)=""/8, 0x8}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe4, &(0x7f0000000180)="20b62c0a2a4d494a83e7f7f249b9740c9e57a5b60a00008f24c30e47894750880b2f4c4f4186f2c7709a822bf1b0659f04278d7474d5abc4929a75d3c25aef86a5101fabad8c5e6212c6805a1b71837977fc72aaf45c5a04f054cd24b6794d9f0e2aa9916dc6d6ffa9b777d43690d56786c88a52d12857c90f9235c0b5018456070cf4f70e9a58f324e721c5a438b70e18903ac7acae17a8b2b55c082a6f31c3f0208b8458ffd8771d925215aeef77693ff16ba01bfe47f79b3ee55538dc74b2a096c6c920ff00c944d4d9b66dca309d51287b083049572e266ea2ed4e2eb2d1a84e1253"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:11:58 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x40024, &(0x7f0000000540)=ANY=[@ANYBLOB=',']) [ 192.388698][ T8225] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 10:11:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000140)=0xc) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000008}, 0xc, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0xfffffffffffffffd, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f00000001c0), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:11:58 executing program 3: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_gettime(0x2, &(0x7f0000000280)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f00000002c0)={0x0, r1+30000000}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') ftruncate(r2, 0x7ffffffc) 10:11:58 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) [ 192.463033][ T8225] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 192.539039][ T8225] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:11:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000140)=0xc) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0xffffffffffffff80, 0x0, 0x4000000b, 0x0, 0x0, 0x0, 0x4cb]}) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:11:59 executing program 3: open(0x0, 0x0, 0x0) syz_genetlink_get_family_id$devlink(0x0) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0}, 0x40) creat(&(0x7f0000000100)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_tcp(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000000010046) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, 0xffffffffffffffff) [ 192.574918][ T8246] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 192.597834][ T8225] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 10:11:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x26}, 0x1c) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)="580000001400add427323b472545b4560a117fffffff81004e224e227f000001925aa80020007b000900800000f03ac71026000000ffffffffffffffffffe7ee00000000000000000200000000a61fce6fa486e6b2175d29", 0x58}], 0x1) [ 192.750251][ T8256] 9pnet_virtio: no channels available for device 127.0.0.1 [ 192.775984][ T8264] 9pnet_virtio: no channels available for device 127.0.0.1 10:11:59 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c562c84ed7a80ffe0060f000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='rdma.current\x00', 0x275a, 0x0) 10:11:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000100)="800000003804000019000300e60100006c00fec9000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000000140)="fcba5820c3ef1b77e8a23dd18b16961616356dd7fdeb89769b12def3b6cfd1ab4505524f78c1aa2bf4de120e650f04d278edd8006ad9f89c8b6d8ed96e63d878ff15074525d84e21090fcf500adea45e5683baf409b890f14dec72b7819a765b1f523b740006fa097ad63376050c8f865b5ffbd88b998d1665f951439c15e32429223f310ee8e4d1652b156fd2a1b1c7deec970e41e7a4", 0x97, 0x6}], 0x4801, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 10:11:59 executing program 3: syz_emit_ethernet(0x9e, &(0x7f0000000000)={@broadcast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x68, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, [{0x0, 0x9, "a78ce540cd4f791153d5dea6b2590b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a80302"}, {0x0, 0x1, "ad0d000000000000b267bc6c"}]}}}}}}, 0x0) 10:11:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000140)=0xc) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, 0x0}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0xfffffffffffffffd, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000000100)={0x14, 0x69, 0x0, {0x0, 0x0, 0x4}}, 0x14) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f00000001c0), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 193.035626][ T8284] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 193.052558][ T8284] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 193.070754][ T8284] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 193.177976][ T8290] kvm [8287]: vcpu0, guest rIP: 0x13c Hyper-V unhandled wrmsr: 0x40000024 data 0xfffffffd0000000f [ 193.221864][ T8284] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 193.299880][ T8290] kvm [8287]: vcpu0, guest rIP: 0x14c Hyper-V unhandled wrmsr: 0x40000047 data 0xfffffffd00000049 [ 193.415170][ T8290] kvm [8287]: vcpu0, guest rIP: 0x14c Hyper-V unhandled wrmsr: 0x4000004e data 0xfffffffd000000cb [ 193.443536][ T8290] kvm [8287]: vcpu0, guest rIP: 0x14c Hyper-V unhandled wrmsr: 0x4000005d data 0xfffffffd0000009d [ 193.491688][ T8290] kvm [8287]: vcpu0, guest rIP: 0x14c Hyper-V unhandled wrmsr: 0x4000000f data 0xfffffffd000000bb [ 193.505776][ T8290] kvm [8287]: vcpu0, guest rIP: 0x14c Hyper-V unhandled wrmsr: 0x4000002f data 0xfffffffd0000001f [ 193.529789][ T8290] kvm [8287]: vcpu0, guest rIP: 0x14c Hyper-V unhandled wrmsr: 0x40000036 data 0xfffffffd00000049 [ 193.550613][ T8290] kvm [8287]: vcpu0, guest rIP: 0x14c Hyper-V unhandled wrmsr: 0x40000048 data 0xfffffffd0000006d [ 193.562720][ T8290] kvm [8287]: vcpu0, guest rIP: 0x14c Hyper-V unhandled wrmsr: 0x40000012 data 0xfffffffd00000091 [ 193.576195][ T8290] kvm [8287]: vcpu0, guest rIP: 0x14c Hyper-V unhandled wrmsr: 0x40000014 data 0xfffffffd00000025 10:12:01 executing program 0: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000200)={'security\x00'}, &(0x7f0000000100)=0x54) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffffc) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 10:12:01 executing program 3: socket$inet6(0xa, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000140)=0xc) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000008}, 0xc, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0xfffffffffffffffd, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f00000001c0), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:12:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000100)="800000003804000019000300e60100006c00fec9000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000000140)="fcba5820c3ef1b77e8a23dd18b16961616356dd7fdeb89769b12def3b6cfd1ab4505524f78c1aa2bf4de120e650f04d278edd8006ad9f89c8b6d8ed96e63d878ff15074525d84e21090fcf500adea45e5683baf409b890f14dec72b7819a765b1f523b740006fa097ad63376050c8f865b5ffbd88b998d1665f951439c15e32429223f310ee8e4d1652b156fd2a1b1c7deec970e41e7a4", 0x97, 0x6}], 0x4801, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 10:12:01 executing program 5: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000200)={'security\x00'}, &(0x7f0000000100)=0x54) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffb) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0xfffffffffffffffc) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 10:12:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000140)=0xc) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 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, 0xa, @perf_bp={&(0x7f00000001c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:12:01 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000000)={@broadcast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x20, 0x2c, 0x0, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{}, {0x0, 0x1, "ad0d000000000000b267bc6c"}]}}}}}}, 0x0) [ 195.488935][ T8323] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 195.518704][ T8323] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 195.567784][ T8323] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 195.593831][ T29] audit: type=1804 audit(1593511922.093:2): pid=8334 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir172988672/syzkaller.tacbXm/12/bus" dev="sda1" ino=15812 res=1 10:12:02 executing program 1: socket$inet6(0xa, 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000140)=0xc) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0xfffffffffffffffd, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f00000001c0), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 195.775017][ T8323] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 10:12:02 executing program 4: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 10:12:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000100)="800000003804000019000300e60100006c00fec9000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000000140)="fcba5820c3ef1b77e8a23dd18b16961616356dd7fdeb89769b12def3b6cfd1ab4505524f78c1aa2bf4de120e650f04d278edd8006ad9f89c8b6d8ed96e63d878ff15074525d84e21090fcf500adea45e5683baf409b890f14dec72b7819a765b1f523b740006fa097ad63376050c8f865b5ffbd88b998d1665f951439c15e32429223f310ee8e4d1652b156fd2a1b1c7deec970e41e7a4", 0x97, 0x6}], 0x4801, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) [ 196.204727][ T8353] kvm [8348]: vcpu0, guest rIP: 0x135 Hyper-V unhandled rdmsr: 0x40000024 10:12:02 executing program 3: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) rmdir(&(0x7f00000000c0)='./bus/file0\x00') [ 196.254691][ T8364] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 196.368355][ T29] audit: type=1804 audit(1593511922.873:3): pid=8377 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir172988672/syzkaller.tacbXm/12/bus" dev="sda1" ino=15812 res=1 [ 196.410108][ T8375] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 10:12:02 executing program 5: dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000100)) [ 196.453325][ T8375] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 196.465435][ T8375] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 10:12:03 executing program 4: syz_emit_ethernet(0x48, &(0x7f0000000000)={@broadcast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x12, 0x2c, 0x0, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{}]}}}}}}, 0x0) 10:12:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x4}}}]}, 0x34}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 10:12:03 executing program 1: inotify_init1(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) socket(0x10, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000000), 0xb, 0x0) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000540)={0x0, 0x0, [], [@padn]}, 0x10) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6000, 0x1) clone(0x26102900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000700)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ext3\x00', 0x0, 0x0) [ 196.508496][ T8375] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 196.560915][ T8383] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 10:12:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000100)="800000003804000019000300e60100006c00fec9000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000000140)="fcba5820c3ef1b77e8a23dd18b16961616356dd7fdeb89769b12def3b6cfd1ab4505524f78c1aa2bf4de120e650f04d278edd8006ad9f89c8b6d8ed96e63d878ff15074525d84e21090fcf500adea45e5683baf409b890f14dec72b7819a765b1f523b740006fa097ad63376050c8f865b5ffbd88b998d1665f951439c15e32429223f310ee8e4d1652b156fd2a1b1c7deec970e41e7a4", 0x97, 0x6}], 0x4801, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) dup(r0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 10:12:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='sb=']) 10:12:03 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x149842, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r0, 0x0) perf_event_open(&(0x7f0000000340)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000280)=ANY=[@ANYBLOB='>d'], 0x5) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 196.647652][ T2422] blk_update_request: I/O error, dev loop3, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 196.659613][ T8392] EXT4-fs (loop3): unable to read superblock 10:12:03 executing program 3: perf_event_open(&(0x7f0000000900)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00000002c0)=0xece) fcntl$setsig(r1, 0xa, 0x12) recvmmsg(r2, &(0x7f0000004800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x16) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f000000cf80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f000000cf40)={0x0}}, 0x40080) 10:12:03 executing program 0: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x4) 10:12:03 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb, 0x1, 'dsmark\x00'}, {0xfffffffffffffde2, 0x2, [@TCA_DSMARK_INDICES={0x6}]}}]}, 0x3c}}, 0x0) [ 196.734113][ T2423] blk_update_request: I/O error, dev loop3, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 196.745961][ T8397] EXT4-fs (loop3): unable to read superblock [ 196.789557][ T8406] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 196.800511][ T8406] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 196.811802][ T8406] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 196.825089][ T8412] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 196.826980][ T8406] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 196.844484][ T8411] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:12:03 executing program 0: socket$inet6(0xa, 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000140)=0xc) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000100), 0xc, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0xfffffffffffffffd, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f00000001c0), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:12:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000100)="800000003804000019000300e60100006c00fec9000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000000140)="fcba5820c3ef1b77e8a23dd18b16961616356dd7fdeb89769b12def3b6cfd1ab4505524f78c1aa2bf4de120e650f04d278edd8006ad9f89c8b6d8ed96e63d878ff15074525d84e21090fcf500adea45e5683baf409b890f14dec72b7819a765b1f523b740006fa097ad63376050c8f865b5ffbd88b998d1665f951439c15e32429223f310ee8e4d1652b156fd2a1b1c7deec970e41e7a4", 0x97, 0x6}], 0x4801, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 10:12:03 executing program 4: pipe(&(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='fd/4\x00') clock_gettime(0x0, &(0x7f0000000240)) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) 10:12:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000000)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_tcp(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000000010046) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, 0xffffffffffffffff) [ 196.980239][ T8411] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 10:12:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000300)=@newlink={0x88, 0x10, 0xc3b, 0x0, 0xfffffffe, {}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x60, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x50, 0x2, 0x0, 0x1, [@IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e22}, @IFLA_GRE_REMOTE={0x8, 0x7, @broadcast}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_ENCAP_SPORT={0x6}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_IGNORE_DF={0x5}, @IFLA_GRE_IKEY={0x8, 0x4, 0x10000}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast2}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ENCAP_FLAGS={0x6}]}}}]}, 0x88}, 0x1, 0x0, 0x0, 0x8010}, 0x0) 10:12:03 executing program 5: syz_emit_ethernet(0x9e, &(0x7f0000000000)={@broadcast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x68, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, "a78ce540cd4f791153d5dea6b2590b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a80302"}, {0x0, 0x1, "ad0d000000000000b267bc6c"}]}}}}}}, 0x0) [ 197.110860][ T8435] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 197.138933][ T8445] 9pnet_virtio: no channels available for device 127.0.0.1 [ 197.163045][ T8435] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 10:12:03 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) syz_genetlink_get_family_id$devlink(0x0) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_tcp(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) dup(0xffffffffffffffff) 10:12:03 executing program 4: creat(&(0x7f0000000100)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_tcp(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 10:12:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000100)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=ANY=[], 0x8) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) [ 197.218828][ T8453] 9pnet_virtio: no channels available for device 127.0.0.1 [ 197.248341][ T8435] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 197.339099][ T8466] 9pnet_virtio: no channels available for device 127.0.0.1 [ 197.347660][ T8435] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 197.349015][ T8464] 9pnet_virtio: no channels available for device 127.0.0.1 [ 197.441290][ T8473] 9pnet_virtio: no channels available for device 127.0.0.1 [ 197.517098][ T8479] 9pnet_virtio: no channels available for device 127.0.0.1 10:12:06 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000000)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000040}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_tcp(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000240)) open(&(0x7f0000000180)='./bus\x00', 0x151042, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x4000000000010046) dup(0xffffffffffffffff) 10:12:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000140)=0xc) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 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, 0xa, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10:12:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000100)="800000003804000019000300e60100006c00fec9000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000000140)="fcba5820c3ef1b77e8a23dd18b16961616356dd7fdeb89769b12def3b6cfd1ab4505524f78c1aa2bf4de120e650f04d278edd8006ad9f89c8b6d8ed96e63d878ff15074525d84e21090fcf500adea45e5683baf409b890f14dec72b7819a765b1f523b740006fa097ad63376050c8f865b5ffbd88b998d1665f951439c15e32429223f310ee8e4d1652b156fd2a1b1c7deec970e41e7a4", 0x97, 0x6}], 0x4801, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 10:12:06 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1ff, 0x7, 0x9}, 0x3c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x80000001, 0x0, r0}, 0x40) 10:12:06 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x7) 10:12:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="b7000000a5510700bfa30000000000001503000028feffff720af0fff8ffffff71a4f0ff00000000b706000001edff9fbd400200000000000406000001ed000071185400000000002d640000000000006a0a00fe00000000850000002e000000b7000000000000009500000000000000023bc065b7a379d179fc9e94af69912461917adef6ee1c8f0d370fa1e50beca090f32050e436fe275daf11efd601b6bf01c8e8b1b5e4b092061d054824ae98743d1ace4c46631256dd19aed4d600c095199fe3ff3128e599b0eaeba9d940a891b2a0cefc6475b779000000000000002aace7cddde4b16f5622e34242dddb737f0d79a654883dc8157eb8005e74cc31aff5998e7ca3b74a730877cc504aab7960586cd67087dc588b260c6f31f1733119d6171d5b0557438928f8a8509df6c1e79df365b8efec2bc69edd1f1d597a78fd6bdca5528cb4a15e8e3a85b49d4b44319c69a7cb1d904045e59ce66b369d0000001e09105812ab7fb5aa360000000000000000000000000000ace3ef8c8724ec7366e993329743e1c5815d041481fc5a1e4ea821593d101057a3df91903045be6a0abbcbb7759c7c540490f58ee530901b66301264446d306e816b8c9bf4aec97afca35e53bc6a5514317a25b6cf36f96b57f557b2c1b7e351d0272c3d49577c35b9a01dcbd08ef5d20b31a26989507676cc2232efd8a422e943e4f6a6fa96ae346901a79d1202387395b103af486d88bfd6beccfe23fd95dd03387854ecf6e32d406c4e1b6bfb8453220b9d51fb00dc50fb12e98d383b4a8fd300371d3e27c17a391416aa0d20c13a690abb2fc418600010000000000000c6b8938e7b8d4ac181883ee79af06716f5c7aad4da0ba31401fdd9b761eefe866d208208b1df3cdbad651bf0b33c7f6ea6b85a8fb8bbdfdc50dec8e443eddc67fc1c51f4e85fee5fbd5e2a3e4df64734c781a4b2941ca08465578b024845d0c7740da77499697565c8cf1549144b2ca514f614faa491fcda523b64c27ec60470998f8009dd9394b97a56c716d5ce190079f8b5b05e5c16fb6c5b64cb30674e53ef7949e0b71b1b485e543a551458a1bc86a428b3cbb5c56cdd7eceea4909f97407a206cc18af6a9a400fe9cf245c4a48666aade9032e31f57a3d5ed13984137e1a66e12aa41b1644add969082cc2313a4bb95bdc1b9d9136bb3e02aec22582ed22235a86f232eedf1ef88d178ef9fe7cb2ca55dbdb7deffedbeba282a64fd70d3252d5b25767f04848ad91ab5c18732224c94015624196f12bdb036e72b571f1940ca4eebf3888c6f53cc1453d717e96d9015f2ba99e3c91e89e6ca3adae23f46d014a6350802beae7059f9475d1e77c7f186523a4f2e77a8a643b0387151dd3c42fa0cc07b857cb680b67807cea7622026d1b7ced7f604d2d4c0b80e4c10a3f9bdec14026cf7b043c29fef86b456dd87bd277f6a9939b56c3b9b0b851359ad02809ab1b9c985ab0fe424f301cb22bba1353e353c500adc5db63ea708f36e9d4a12bd09c6eb6798f49c8530a33f15ad733da2dbdd11c7184e130d8bb3c28286a352314d649400a111114141fe7e4cf7c6ce1165f44e526790cfed3ce9a96c334cd5cdc83597bf7c9b6ff8d9bc26ed01112388d8ad394a6c12a6cbf581027d95b543b2372924bc3ba16704a3cd292dbd6cd2d4c3e8c68b1000000185fee431f1c34154c77de00e49d1e89626341b5eceabb9ee834309115e631a056df8f0b4bf048c843f7aa2b33a4e4428c4b54fa3761a48e3c941b963890f8e5b4b6c92873980a349feee9fc16f3d2633852d878db3e000cd06a3d069ea52658bb4948ebf0682c043a5bb8419dfb3cbeba7b2c39616f0a41bd2c7eafecb59955ca7e00"/1343], &(0x7f00000001c0)='GPL\x00'}, 0x48) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffa0020007, 0x0, 0x0, 0xb2) [ 199.954840][ T8510] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 10:12:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="b7000000a5510700bfa30000000000001503000028feffff720af0fff8ffffff71a4f0ff00000000b706000001edff9fbd400200000000000406000001ed000071185400000000002d640000000000006a0a00fe00000000850000002e000000b7000000000000009500000000000000023bc065b7a379d179fc9e94af69912461917adef6ee1c8f0d370fa1e50beca090f32050e436fe275daf11efd601b6bf01c8e8b1b5e4b092061d054824ae98743d1ace4c46631256dd19aed4d600c095199fe3ff3128e599b0eaeba9d940a891b2a0cefc6475b779000000000000002aace7cddde4b16f5622e34242dddb737f0d79a654883dc8157eb8005e74cc31aff5998e7ca3b74a730877cc504aab7960586cd67087dc588b260c6f31f1733119d6171d5b0557438928f8a8509df6c1e79df365b8efec2bc69edd1f1d597a78fd6bdca5528cb4a15e8e3a85b49d4b44319c69a7cb1d904045e59ce66b369d0000001e09105812ab7fb5aa360000000000000000000000000000ace3ef8c8724ec7366e993329743e1c5815d041481fc5a1e4ea821593d101057a3df91903045be6a0abbcbb7759c7c540490f58ee530901b66301264446d306e816b8c9bf4aec97afca35e53bc6a5514317a25b6cf36f96b57f557b2c1b7e351d0272c3d49577c35b9a01dcbd08ef5d20b31a26989507676cc2232efd8a422e943e4f6a6fa96ae346901a79d1202387395b103af486d88bfd6beccfe23fd95dd03387854ecf6e32d406c4e1b6bfb8453220b9d51fb00dc50fb12e98d383b4a8fd300371d3e27c17a391416aa0d20c13a690abb2fc418600010000000000000c6b8938e7b8d4ac181883ee79af06716f5c7aad4da0ba31401fdd9b761eefe866d208208b1df3cdbad651bf0b33c7f6ea6b85a8fb8bbdfdc50dec8e443eddc67fc1c51f4e85fee5fbd5e2a3e4df64734c781a4b2941ca08465578b024845d0c7740da77499697565c8cf1549144b2ca514f614faa491fcda523b64c27ec60470998f8009dd9394b97a56c716d5ce190079f8b5b05e5c16fb6c5b64cb30674e53ef7949e0b71b1b485e543a551458a1bc86a428b3cbb5c56cdd7eceea4909f97407a206cc18af6a9a400fe9cf245c4a48666aade9032e31f57a3d5ed13984137e1a66e12aa41b1644add969082cc2313a4bb95bdc1b9d9136bb3e02aec22582ed22235a86f232eedf1ef88d178ef9fe7cb2ca55dbdb7deffedbeba282a64fd70d3252d5b25767f04848ad91ab5c18732224c94015624196f12bdb036e72b571f1940ca4eebf3888c6f53cc1453d717e96d9015f2ba99e3c91e89e6ca3adae23f46d014a6350802beae7059f9475d1e77c7f186523a4f2e77a8a643b0387151dd3c42fa0cc07b857cb680b67807cea7622026d1b7ced7f604d2d4c0b80e4c10a3f9bdec14026cf7b043c29fef86b456dd87bd277f6a9939b56c3b9b0b851359ad02809ab1b9c985ab0fe424f301cb22bba1353e353c500adc5db63ea708f36e9d4a12bd09c6eb6798f49c8530a33f15ad733da2dbdd11c7184e130d8bb3c28286a352314d649400a111114141fe7e4cf7c6ce1165f44e526790cfed3ce9a96c334cd5cdc83597bf7c9b6ff8d9bc26ed01112388d8ad394a6c12a6cbf581027d95b543b2372924bc3ba16704a3cd292dbd6cd2d4c3e8c68b1000000185fee431f1c34154c77de00e49d1e89626341b5eceabb9ee834309115e631a056df8f0b4bf048c843f7aa2b33a4e4428c4b54fa3761a48e3c941b963890f8e5b4b6c92873980a349feee9fc16f3d2633852d878db3e000cd06a3d069ea52658bb4948ebf0682c043a5bb8419dfb3cbeba7b2c39616f0a41bd2c7eafecb59955ca7e00"/1343], &(0x7f00000001c0)='GPL\x00'}, 0x48) syz_open_dev$vcsa(&(0x7f0000000b80)='/dev/vcsa#\x00', 0x4, 0x800) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffa0020007, 0x0, 0x0, 0xb2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x540e, 0x0) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x16, 0xcb, &(0x7f0000000740)="fb69671982544d684b34c9761df55007b317847affc5615c4ed5ff706cdfa65918e795fd722f62dbf82190587619845ebd3a91173889589b27f220fcf30bf68ad362fe89a1e090dbb60ec2d2514f0282df1bf3ec55d88f8e0ce3e9001747a64ae2efd5a7af1a9cbec12a0f214ccc188e5bd6c3a7e14bd3920e5c4be33d1082ca6e64d18649a5e1ddc523411ec1c548120bf729584243e9ce72d3b90621165cf7082e70c656f60dd2f7cea506daa5f889181dbf7de882d0b552cd5417e461360153d08c1ba8d29d0eb3ede170493692b018afc31f0d5f87098c81a80cb6fe0ba59aa570556de41e737d4264525376164e74f20839e1d631438c3c0a6f57fe9a8327b9902608f8fe5507f00b723e239c94c81eb566dd4e82b62dd9ae4a5a548d1fff0005397f73a0c276f100b511f0c1f4499ef43848acbb13554badfaacce4742c970f3785c7539c383a39ebdeb19d879cd072b0f7208e84a04578e63ff76984d1ea2dacd380ad8644a1edd48f87b5394e0abf60662a3f74fcc6879ffab619acd4a1ee2be41817b278e2d8e48f389598c2c93e576396314efcfa661666741d1d4a660f71ac10545e779f27a37e047b2ba85b132f89a8d7c1fb4641b48326c3d29876cf216ef8db3d64ef1f6cb6ef87f69f8595f16c8bc48d668d69a4c4dfa89ae2c8457db1b1d3e8e5fdce8b592eff3082c9368fb7a3cb76c2c94e0e57c87e40c7c7dc70715f9d7049eb0ebe438afef26e22f9533534396567cfa122e27af616d90938a627dddf266437d9dee6e30ead8befa0246379b19576d435d86aee0c29cae20d9fd3f0b74d69934487ccd63f4bc04f10e6bb4df36a5fb2bb423ceccb8d4e33521ad63bf71347fcdcdac58507e4b64a21cda92996726394a8e4a279fd56c7c75a96936c47eef715dc0f01930bf5708db351a48991ca219ae2a8253e9142def2b1c8756c93ecafe9179b3b66ac4b1ef9a4d4df2519451cb63f3927e879294aa5b59e113364b3d49c38568154bfb98ff4b14d462c31fc13399d433dbf0c3edcecae0a9bca99a0dfaa9f45c11960c94a555dd9a1e04ebb06118e209cceee6fb369c5abef1880fae3bd19bba8b7411fd293cfab08ae5ae29d2f3c8cf466fb043f76e4a3d06f15149445d6a5b64ba5f791d53b397c104e67ee7eb8a54ed7ad5857e2f50702a550f979ad296b0fdc42e368eb75abad4704f0113a3a49f7a68e61b7695171663b2343d95079df3476b6180f2999cfffbe6759e0d2d182700e66f7d4b6adb9c4d335bdd183affa03ae9941e0b71aef116f1d8d43b1e576dbe607389c8fb549290825d9f45b86c159b2c63e1341a3a8e8f3f1443218cf5782a4eb7e253ca678557cbb5df70a9acec0ed21c723fa162bc850a8517a5c3c331c9af1845b6e1095555ddeaadefc1e1c8bd357df081b340190cd0996ab45c0f5c9ee36ab3"}) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, 0x0) open(0x0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = msgget(0x2, 0x314) msgctl$MSG_STAT(r3, 0xb, 0x0) msgctl$MSG_STAT(r3, 0xb, 0x0) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000b40)) [ 200.033156][ T8516] 9pnet_virtio: no channels available for device 127.0.0.1 [ 200.062690][ T8510] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 10:12:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000140)=0xc) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f00000001c0), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 200.147751][ T8510] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 200.184796][ T8510] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 200.219991][ T8530] 9pnet_virtio: no channels available for device  10:12:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000000000, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000100)="800000003804000019000300e60100006c00fec9000000000100000001000000000700000040000080000000101308006d5ebe5a0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000000140)="fcba5820c3ef1b77e8a23dd18b16961616356dd7fdeb89769b12def3b6cfd1ab4505524f78c1aa2bf4de120e650f04d278edd8006ad9f89c8b6d8ed96e63d878ff15074525d84e21090fcf500adea45e5683baf409b890f14dec72b7819a765b1f523b740006fa097ad63376050c8f865b5ffbd88b998d1665f951439c15e32429223f310ee8e4d1652b156fd2a1b1c7deec970e41e7a4", 0x97, 0x6}], 0x4801, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 10:12:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x10004, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40046602, &(0x7f0000000300)) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000100)=""/249, 0x37, 0xf9, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x2, 0x4, &(0x7f0000000800)=ANY=[@ANYRESOCT, @ANYBLOB, @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRES32], &(0x7f0000000240)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0xd, r4, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$TIOCGICOUNT(r3, 0x545d, 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r5, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d6", 0x1fe) sendfile(r5, r6, 0x0, 0x7fffffff) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000200)={0x0}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000280)={0xd1ba, 0x0, 0x2, 0x0, 0x0, [{{}, 0x1}, {{}, 0x100000000}]}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x413d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xe01, 0x0, 0x0, 0x0, 0x2000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 10:12:07 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, &(0x7f00000002c0)='\xb1\xa0\xeb\x89\xf8>\x9a\\\xe8\xe6%\xca\xb0.S\x96R\xdf\xf1;\xc0$SN\xc5RJ\xbf-\xa7\xd0N\xd6\x87\xbd\x17\xee8\x9d5@N\x17{V<:\x01\xf1_\x03J%3\xb2\x17\xdf%\x97[\xef\x80\xc5T\xdb\xa1\xc6P\x16\xfa\xc8\xd5\x81\xe5B\xb5g2\xceR9\x94\x12~M\xdc\xe6\x14\x13\xbf\xba\xa1\x9a\x16\x97\x8b.\xd8\xc5\x9f\xdb\xbc\x136\x88\xbc\xaf\xa8\xd1\xf3`\xb8p{h\r\xaf\x8d\v\xd9\x80\xf8\xf1\x1f\xbao\xd4H\xb1VI\xcax\xb3v\xff\xef\x99f\xfbL\x8f\x8d\x98\xf6t\x84@\xa5\xdd\xf1U\xbfd\xf16p\xf2\xee\xd4S\xcc\xf6yi\xe5v\xaa\xb4X0\x84\x1eH[Ou\xac\xb7\xc7\xe8\xb9\xcb#&\xfa2$\xbe\x14f\xb0\x92\xa7\xb5m\x86}{\xe9\xdbT\xbc\x9f.\xabDB\xa1j\xbfR\x8eD\xd0\xcfk8\xb93A\xf0\xde\xd2\v\xb4M\xf8\x03\xfbHs$\xc8\n\x11\xebS\xe3\x97\x1a\x1c\x06S\xfc\xcd\xb1\xb9\x19]_\xb7\xe39\\\xb8\xce\xef\xfe\xcf\xf9\xce\x03\x14\x80\xb5\x18\xcc|\x13$\xef\x8b\xd9Q\xfe\xd0') 10:12:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010080, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r1 = dup2(r0, r0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00000000c0)=0x6, 0x4) 10:12:07 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x114}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x5}}}, 0x78) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 200.572886][ T8564] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 200.621171][ T29] audit: type=1800 audit(1593511927.123:4): pid=8573 uid=0 auid=0 ses=4 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=15835 res=0 [ 200.625765][ T8569] IPVS: ftp: loaded support on port[0] = 21 [ 200.640865][ T29] audit: type=1804 audit(1593511927.123:5): pid=8573 uid=0 auid=0 ses=4 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir258185191/syzkaller.psUJjl/12/file0" dev="sda1" ino=15835 res=1 10:12:07 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0, 0xf}, {0x0}, {&(0x7f00000002c0)=""/8, 0x8}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xa2, &(0x7f0000000140)="20b62c0a2a4d494a83e7f7f249b9740c9e57a5b60a00008f24c30e47894750880b2f4c4f4186f2c7709a822bf1b0659f7f0c817d4daaaa3d2c3d9f55942ba74cfe23fa1f93dfbf0d5cbca2aa54be6378e4af3d1b2900f68ff14697fc3f07d1de52a4de93f509f0afac864fd33992834b594cb8ac1b485a261737d486f82cccc4dd09c9ca7b3adb4d761a50b584a52e9ff521f5d6933ea87f3780c805b1b900000000"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 200.670433][ T8564] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 200.680900][ T8564] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 200.696347][ C0] traps: PANIC: double fault, error_code: 0x0 [ 200.696350][ C0] double fault: 0000 [#1] PREEMPT SMP KASAN [ 200.696353][ C0] CPU: 0 PID: 8579 Comm: syz-executor.0 Not tainted 5.8.0-rc2-syzkaller #0 [ 200.696356][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.696359][ C0] RIP: 0010:check_preemption_disabled+0xa/0x240 [ 200.696365][ C0] Code: e8 1b 91 57 f9 48 c7 c7 be a1 e9 88 48 c7 c6 4f 27 04 89 eb 0b 90 66 2e 0f 1f 84 00 00 00 00 00 55 41 57 41 56 41 55 41 54 53 <50> 49 89 f6 49 89 ff e8 ea 90 57 f9 65 8b 1d 2b d0 e4 77 65 8b 2d [ 200.696367][ C0] RSP: 0018:fffffe0000002000 EFLAGS: 00010083 [ 200.696372][ C0] RAX: ffffffff881cc549 RBX: 0000000000000000 RCX: 0000000000040000 [ 200.696374][ C0] RDX: ffffc90001ec9000 RSI: ffffffff8904a21f RDI: ffffffff88f45377 [ 200.696377][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 200.696380][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 200.696383][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: fffffe0000002120 [ 200.696386][ C0] FS: 00007f76b39cf700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 200.696388][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 200.696391][ C0] CR2: fffffe0000001ff8 CR3: 00000000896e4000 CR4: 00000000001406f0 [ 200.696394][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 200.696396][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 200.696398][ C0] Call Trace: [ 200.696400][ C0] [ 200.696402][ C0] fixup_bad_iret+0x3a/0xf0 [ 200.696403][ C0] error_entry+0xb8/0xc0 [ 200.696406][ C0] RIP: 0010:native_irq_return_iret+0x0/0x2 [ 200.696412][ C0] Code: 5a 41 59 41 58 58 59 5a 5e 5f 48 83 c4 08 e9 10 00 00 00 90 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 f6 44 24 20 04 75 02 <48> cf 57 0f 01 f8 0f 1f 00 65 48 8b 3c 25 08 90 01 00 48 89 07 48 [ 200.696414][ C0] RSP: 0018:fffffe00000021d8 EFLAGS: 00010046 ORIG_RAX: 0000000000000000 [ 200.696418][ C0] RAX: fffffffffffffff7 RBX: 0000000000000000 RCX: 0000000000000000 [ 200.696421][ C0] RDX: 0000000000000020 RSI: 0000000000000000 RDI: 0000000000000005 [ 200.696424][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 200.696426][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 200.696429][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000078 [ 200.696432][ C0] ? asm_exc_general_protection+0x8/0x30 [ 200.696434][ C0] RIP: 0033:0x273c050000075366 [ 200.696436][ C0] Code: Bad RIP value. [ 200.696439][ C0] RSP: 002b:00007f76b39cec78 EFLAGS: 00000346 [ 200.696440][ C0] Modules linked in: [ 200.701310][ T8578] cgroup2: Unknown parameter '>\%ʰ.SR;$SNRJ-Nև85@N{V<:_J%3%[TۡPՁBg2R9~M.şۼ6`p{h ـoHVIxvfLt@Ud6pSyivX0H[Ou#&2$fm}{T.DBjRDk83A MHs$ [ 200.701310][ T8578] SSͱ]_9\|$Q' [ 200.702774][ C0] ---[ end trace 0b92900b8d011354 ]--- [ 200.702777][ C0] RIP: 0010:check_preemption_disabled+0xa/0x240 [ 200.702784][ C0] Code: e8 1b 91 57 f9 48 c7 c7 be a1 e9 88 48 c7 c6 4f 27 04 89 eb 0b 90 66 2e 0f 1f 84 00 00 00 00 00 55 41 57 41 56 41 55 41 54 53 <50> 49 89 f6 49 89 ff e8 ea 90 57 f9 65 8b 1d 2b d0 e4 77 65 8b 2d [ 200.702786][ C0] RSP: 0018:fffffe0000002000 EFLAGS: 00010083 [ 200.702792][ C0] RAX: ffffffff881cc549 RBX: 0000000000000000 RCX: 0000000000040000 [ 200.702795][ C0] RDX: ffffc90001ec9000 RSI: ffffffff8904a21f RDI: ffffffff88f45377 [ 200.702798][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 200.702802][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 200.702805][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: fffffe0000002120 [ 200.702808][ C0] FS: 00007f76b39cf700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 200.702811][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 200.702814][ C0] CR2: fffffe0000001ff8 CR3: 00000000896e4000 CR4: 00000000001406f0 [ 200.702817][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 200.702820][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 200.702829][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 200.710540][ C0] Kernel Offset: disabled