[ OK ] Started Getty on tty2. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.1.20' (ECDSA) to the list of known hosts. 2020/10/21 03:27:42 fuzzer started 2020/10/21 03:27:42 dialing manager at 10.128.0.26:38919 2020/10/21 03:27:43 syscalls: 3450 2020/10/21 03:27:43 code coverage: enabled 2020/10/21 03:27:43 comparison tracing: enabled 2020/10/21 03:27:43 extra coverage: enabled 2020/10/21 03:27:43 setuid sandbox: enabled 2020/10/21 03:27:43 namespace sandbox: enabled 2020/10/21 03:27:43 Android sandbox: /sys/fs/selinux/policy does not exist 2020/10/21 03:27:43 fault injection: enabled 2020/10/21 03:27:43 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/10/21 03:27:43 net packet injection: enabled 2020/10/21 03:27:43 net device setup: enabled 2020/10/21 03:27:43 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/10/21 03:27:43 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/10/21 03:27:43 USB emulation: enabled 2020/10/21 03:27:43 hci packet injection: enabled 2020/10/21 03:27:43 wifi device emulation: enabled 03:29:37 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x5}]}) 03:29:38 executing program 1: syz_mount_image$ubifs(&(0x7f0000000040)='ubifs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[], [{@context={'context', 0x3d, 'root'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}) 03:29:38 executing program 2: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000002300)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)) 03:29:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000140)=@buf={0x50, &(0x7f0000000040)="8632697f5b269094fd5d3de3209b47a7c17f88afd7f43eedc77b2c727947bd73c6059d0fff46aff3d437371be9fd7dcd83370b6bec6d3f65514d2f8beab8e17112ceb7d63427ece6036a261a91947903"}) 03:29:38 executing program 4: clock_gettime(0xfffffffffffffffe, 0x0) 03:29:38 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) futimesat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}, {0x77359400}}) syzkaller login: [ 177.694513][ T6881] IPVS: ftp: loaded support on port[0] = 21 [ 177.937865][ T6883] IPVS: ftp: loaded support on port[0] = 21 [ 177.964800][ T6881] chnl_net:caif_netlink_parms(): no params data found [ 178.120159][ T6885] IPVS: ftp: loaded support on port[0] = 21 [ 178.228300][ T6881] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.240728][ T6881] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.249264][ T6881] device bridge_slave_0 entered promiscuous mode [ 178.265731][ T6883] chnl_net:caif_netlink_parms(): no params data found [ 178.314705][ T6881] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.322288][ T6881] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.330367][ T6881] device bridge_slave_1 entered promiscuous mode [ 178.415190][ T6887] IPVS: ftp: loaded support on port[0] = 21 [ 178.467911][ T6881] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 178.481339][ T6881] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 178.554772][ T6883] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.565273][ T6883] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.574580][ T6883] device bridge_slave_0 entered promiscuous mode [ 178.599564][ T6883] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.607929][ T6883] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.617112][ T6883] device bridge_slave_1 entered promiscuous mode [ 178.670473][ T6889] IPVS: ftp: loaded support on port[0] = 21 [ 178.676264][ T6883] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 178.690949][ T6881] team0: Port device team_slave_0 added [ 178.703732][ T6881] team0: Port device team_slave_1 added [ 178.714384][ T6883] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 178.834714][ T6881] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 178.863055][ T6881] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 178.913109][ T6881] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 178.930052][ T6883] team0: Port device team_slave_0 added [ 178.945593][ T6885] chnl_net:caif_netlink_parms(): no params data found [ 178.984093][ T6881] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 178.992087][ T6881] 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. [ 179.019638][ T6881] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 179.035676][ T6883] team0: Port device team_slave_1 added [ 179.066281][ T6910] IPVS: ftp: loaded support on port[0] = 21 [ 179.114836][ T6881] device hsr_slave_0 entered promiscuous mode [ 179.122605][ T6881] device hsr_slave_1 entered promiscuous mode [ 179.133330][ T6883] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 179.140268][ T6883] 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. [ 179.167624][ T6883] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 179.214729][ T6883] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 179.222173][ T6883] 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. [ 179.248170][ T6883] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 179.359989][ T6887] chnl_net:caif_netlink_parms(): no params data found [ 179.388645][ T6885] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.402040][ T6885] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.409645][ T6885] device bridge_slave_0 entered promiscuous mode [ 179.449703][ T6883] device hsr_slave_0 entered promiscuous mode [ 179.456530][ T6883] device hsr_slave_1 entered promiscuous mode [ 179.465027][ T6883] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 179.473464][ T6883] Cannot create hsr debugfs directory [ 179.479028][ T6885] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.487138][ T6885] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.495267][ T6885] device bridge_slave_1 entered promiscuous mode [ 179.566793][ T6885] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 179.579973][ T6885] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 179.649169][ T6885] team0: Port device team_slave_0 added [ 179.659534][ T6887] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.668259][ T6887] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.676657][ T6887] device bridge_slave_0 entered promiscuous mode [ 179.687564][ T6887] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.695807][ T2481] Bluetooth: hci0: command 0x0409 tx timeout [ 179.702794][ T6887] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.710417][ T6887] device bridge_slave_1 entered promiscuous mode [ 179.732609][ T6885] team0: Port device team_slave_1 added [ 179.845950][ T6885] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 179.854726][ T6885] 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. [ 179.881507][ T6885] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 179.899454][ T6885] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 179.907492][ T6885] 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. [ 179.934332][ T6885] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 179.940923][ T17] Bluetooth: hci1: command 0x0409 tx timeout [ 179.967660][ T6887] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 179.981310][ T6887] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 180.027900][ T6889] chnl_net:caif_netlink_parms(): no params data found [ 180.100574][ T17] Bluetooth: hci2: command 0x0409 tx timeout [ 180.120989][ T6887] team0: Port device team_slave_0 added [ 180.142725][ T6885] device hsr_slave_0 entered promiscuous mode [ 180.149759][ T6885] device hsr_slave_1 entered promiscuous mode [ 180.156612][ T6885] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 180.165832][ T6885] Cannot create hsr debugfs directory [ 180.222314][ T6887] team0: Port device team_slave_1 added [ 180.305084][ T6910] chnl_net:caif_netlink_parms(): no params data found [ 180.330740][ T5] Bluetooth: hci3: command 0x0409 tx timeout [ 180.365165][ T6887] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 180.372708][ T6887] 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. [ 180.399873][ T6887] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 180.426164][ T6881] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 180.463750][ T6887] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 180.476060][ T6887] 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. [ 180.508486][ T6887] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 180.534224][ T6881] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 180.545616][ T6889] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.558690][ T6889] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.570048][ T6889] device bridge_slave_0 entered promiscuous mode [ 180.577040][ T2481] Bluetooth: hci4: command 0x0409 tx timeout [ 180.582148][ T6889] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.590809][ T6889] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.598900][ T6889] device bridge_slave_1 entered promiscuous mode [ 180.640012][ T6881] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 180.695123][ T6881] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 180.706239][ T6889] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 180.730921][ T6887] device hsr_slave_0 entered promiscuous mode [ 180.737747][ T6887] device hsr_slave_1 entered promiscuous mode [ 180.745942][ T6887] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 180.753942][ T6887] Cannot create hsr debugfs directory [ 180.759453][ T6883] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 180.788235][ T6889] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 180.813575][ T6883] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 180.845059][ T6883] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 180.877883][ T6883] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 180.891988][ T5] Bluetooth: hci5: command 0x0409 tx timeout [ 180.900133][ T6910] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.908370][ T6910] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.916363][ T6910] device bridge_slave_0 entered promiscuous mode [ 180.927972][ T6910] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.935283][ T6910] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.943574][ T6910] device bridge_slave_1 entered promiscuous mode [ 180.989089][ T6889] team0: Port device team_slave_0 added [ 181.031547][ T6889] team0: Port device team_slave_1 added [ 181.076140][ T6910] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 181.087822][ T6910] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 181.106483][ T6889] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 181.114445][ T6889] 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. [ 181.142056][ T6889] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 181.155220][ T6885] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 181.197310][ T6910] team0: Port device team_slave_0 added [ 181.213882][ T6889] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 181.229977][ T6889] 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. [ 181.256009][ T6889] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 181.268047][ T6885] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 181.279538][ T6885] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 181.295298][ T6885] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 181.308796][ T6910] team0: Port device team_slave_1 added [ 181.343128][ T6889] device hsr_slave_0 entered promiscuous mode [ 181.351137][ T6889] device hsr_slave_1 entered promiscuous mode [ 181.357705][ T6889] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 181.365654][ T6889] Cannot create hsr debugfs directory [ 181.420153][ T6910] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 181.432220][ T6910] 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. [ 181.460073][ T6910] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 181.495837][ T6910] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 181.503093][ T6910] 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. [ 181.529761][ T6910] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 181.636417][ T6910] device hsr_slave_0 entered promiscuous mode [ 181.649951][ T6910] device hsr_slave_1 entered promiscuous mode [ 181.658274][ T6910] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 181.667806][ T6910] Cannot create hsr debugfs directory [ 181.771145][ T5] Bluetooth: hci0: command 0x041b tx timeout [ 181.825749][ T6883] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.844435][ T6887] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 181.873148][ T6881] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.879963][ T6887] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 181.936464][ T6887] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 181.946919][ T6887] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 182.004652][ T6885] 8021q: adding VLAN 0 to HW filter on device bond0 [ 182.012678][ T8035] Bluetooth: hci1: command 0x041b tx timeout [ 182.023110][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 182.033256][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.040894][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 182.048461][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.063595][ T6883] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.081387][ T6881] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.100570][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 182.108386][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.127261][ T6885] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.174096][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.189993][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.206393][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.213616][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.227163][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.236295][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.249303][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.256389][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.264737][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.273598][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.282170][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.289208][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.296874][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.306448][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.315097][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.322228][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.330372][ T6889] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 182.337187][ T17] Bluetooth: hci2: command 0x041b tx timeout [ 182.366329][ T6889] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 182.380135][ T6889] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 182.390135][ T6889] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 182.410908][ T8178] Bluetooth: hci3: command 0x041b tx timeout [ 182.430037][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 182.438040][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 182.446828][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 182.455887][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 182.467322][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 182.476705][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.485437][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.494409][ T8035] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.501539][ T8035] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.514027][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 182.569879][ T6910] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 182.579388][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 182.590005][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 182.598713][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 182.607896][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 182.616637][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 182.625745][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.634639][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.643793][ T8035] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.650900][ T8035] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.658580][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 182.667558][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 182.676192][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 182.685027][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 182.693771][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 182.721665][ T2648] Bluetooth: hci4: command 0x041b tx timeout [ 182.730089][ T6881] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 182.747060][ T6881] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 182.759807][ T6910] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 182.787785][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 182.796590][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 182.805001][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 182.814425][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 182.823834][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 182.833078][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 182.841996][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 182.850185][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 182.860111][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 182.868701][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 182.877261][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 182.889873][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 182.898876][ T6910] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 182.912536][ T6883] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 182.944368][ T6910] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 182.957884][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 182.976387][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 182.986473][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 183.000125][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 183.033160][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 183.042546][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 183.051958][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 183.060076][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 183.068985][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.078253][ T8178] Bluetooth: hci5: command 0x041b tx timeout [ 183.107680][ T6885] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 183.124029][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 183.132877][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 183.152137][ T6881] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 183.180898][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 183.188334][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 183.203581][ T6883] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 183.254996][ T6887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 183.270302][ T6885] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 183.293062][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 183.301272][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 183.352062][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 183.362071][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 183.372202][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 183.382112][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 183.390983][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 183.398586][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 183.452322][ T6889] 8021q: adding VLAN 0 to HW filter on device bond0 [ 183.472258][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 183.482158][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 183.493401][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 183.504173][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 183.515993][ T6887] 8021q: adding VLAN 0 to HW filter on device team0 [ 183.535930][ T6881] device veth0_vlan entered promiscuous mode [ 183.545707][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 183.554847][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 183.563127][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 183.572809][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 183.600927][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 183.608605][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 183.625940][ T6881] device veth1_vlan entered promiscuous mode [ 183.644068][ T6883] device veth0_vlan entered promiscuous mode [ 183.659548][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 183.675151][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 183.685271][ T7989] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.692412][ T7989] bridge0: port 1(bridge_slave_0) entered forwarding state [ 183.700981][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 183.709714][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 183.718349][ T7989] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.725449][ T7989] bridge0: port 2(bridge_slave_1) entered forwarding state [ 183.737871][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 183.745857][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 183.775727][ T6910] 8021q: adding VLAN 0 to HW filter on device bond0 [ 183.789118][ T6885] device veth0_vlan entered promiscuous mode [ 183.804773][ T6889] 8021q: adding VLAN 0 to HW filter on device team0 [ 183.818777][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 183.829530][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 183.843257][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 183.853350][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 183.861119][ T8178] Bluetooth: hci0: command 0x040f tx timeout [ 183.867574][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 183.900200][ T6887] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 183.931091][ T6887] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 183.956454][ T6883] device veth1_vlan entered promiscuous mode [ 183.980588][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 183.988892][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 183.998905][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 184.007279][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 184.025673][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 184.037286][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 184.048385][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 184.059382][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 184.070828][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 184.079098][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 184.088944][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 184.097964][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 184.100987][ T8178] Bluetooth: hci1: command 0x040f tx timeout [ 184.107510][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 184.120840][ T2481] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.127924][ T2481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.135429][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 184.145448][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 184.154112][ T2481] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.161223][ T2481] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.177173][ T6910] 8021q: adding VLAN 0 to HW filter on device team0 [ 184.196008][ T6885] device veth1_vlan entered promiscuous mode [ 184.219199][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 184.227699][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 184.235934][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 184.244275][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 184.253074][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 184.261079][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 184.282918][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 184.296733][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 184.305668][ T8178] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.312969][ T8178] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.325853][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 184.334562][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 184.348593][ T8178] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.355679][ T8178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.363418][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 184.374362][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 184.400530][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 184.408672][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 184.420056][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 184.429258][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 184.438844][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 184.448352][ T8035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 184.465136][ T8035] Bluetooth: hci2: command 0x040f tx timeout [ 184.478048][ T6881] device veth0_macvtap entered promiscuous mode [ 184.495822][ T6887] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.502687][ T17] Bluetooth: hci3: command 0x040f tx timeout [ 184.533601][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 184.543285][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 184.552093][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 184.560339][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 184.567865][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 184.578931][ T6883] device veth0_macvtap entered promiscuous mode [ 184.625449][ T6883] device veth1_macvtap entered promiscuous mode [ 184.633968][ T6881] device veth1_macvtap entered promiscuous mode [ 184.644875][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 184.653527][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 184.663178][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 184.671936][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 184.680212][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 184.689391][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 184.698333][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 184.707190][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 184.716009][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 184.725202][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 184.735015][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 184.740633][ T2648] Bluetooth: hci4: command 0x040f tx timeout [ 184.743630][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 184.767078][ T6885] device veth0_macvtap entered promiscuous mode [ 184.797107][ T6885] device veth1_macvtap entered promiscuous mode [ 184.807708][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 184.819915][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 184.828686][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 184.838507][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 184.847006][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 184.855845][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 184.864724][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 184.876371][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 184.908946][ T6883] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 184.934334][ T6889] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 184.946429][ T6889] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 184.955020][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 184.967440][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 184.976170][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 184.985514][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 184.994211][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 185.004005][ T8178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 185.014690][ T6885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 185.026735][ T6885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.039669][ T6885] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 185.053387][ T6883] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.066032][ T6881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 185.078874][ T6881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.089259][ T6881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 185.101292][ T6881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.112717][ T6881] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 185.122450][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 185.132566][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 185.141976][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 185.149160][ T8035] Bluetooth: hci5: command 0x040f tx timeout [ 185.151011][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 185.165042][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 185.174232][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 185.182840][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 185.192683][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 185.207620][ T6910] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 185.222412][ T6883] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.232600][ T6883] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.241778][ T6883] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.251851][ T6883] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.269190][ T6881] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 185.280733][ T6881] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.292273][ T6881] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.299722][ T6887] device veth0_vlan entered promiscuous mode [ 185.311623][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 185.319824][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 185.328673][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 185.338114][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 185.347520][ T6885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 185.360469][ T6885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.370259][ T6885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 185.381710][ T6885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.393191][ T6885] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.418529][ T6881] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.428211][ T6881] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.437243][ T6881] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.446274][ T6881] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.469104][ T6887] device veth1_vlan entered promiscuous mode [ 185.479641][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 185.489071][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 185.499727][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 185.508362][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 185.517936][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 185.530095][ T6885] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.541454][ T6885] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.550146][ T6885] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.559492][ T6885] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.612551][ T6910] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 185.619865][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 185.629517][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 185.638034][ T7989] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 185.759260][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 185.771744][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 185.779181][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 185.789459][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 185.836430][ T6887] device veth0_macvtap entered promiscuous mode [ 185.863666][ T6889] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 185.898467][ T6887] device veth1_macvtap entered promiscuous mode [ 185.942458][ T2648] Bluetooth: hci0: command 0x0419 tx timeout [ 186.003117][ T21] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.046813][ T21] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.084416][ T247] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.084799][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 186.131281][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 186.139193][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 186.147392][ T247] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.178464][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 186.188075][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 186.197641][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 186.208338][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.219800][ T33] Bluetooth: hci1: command 0x0419 tx timeout [ 186.232061][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.242860][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.253770][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.264298][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 186.274920][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.286257][ T6887] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 186.328983][ T8196] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 186.339065][ T8196] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 186.362918][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.377621][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.388236][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.399111][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.409361][ T6887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 186.420341][ T6887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 186.432084][ T6887] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 186.477738][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 186.487823][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 186.498903][ T247] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.500640][ T6887] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.519659][ T247] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.519957][ T8196] Bluetooth: hci2: command 0x0419 tx timeout [ 186.533765][ T6887] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.543204][ T6887] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.552246][ T6887] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.578842][ T8196] Bluetooth: hci3: command 0x0419 tx timeout [ 186.586271][ T8191] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 186.617417][ T6910] device veth0_vlan entered promiscuous mode [ 186.632150][ T247] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.640089][ T247] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.667234][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 186.692335][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 186.721023][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 186.726800][ T8256] UBIFS error (pid: 8256): cannot open "(null)", error -22 [ 186.729421][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 03:29:48 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x7ff) [ 186.730091][ T8256] UBIFS error (pid: 8256): cannot open "(null)", error -22 [ 186.768061][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 186.797272][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 186.810115][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 03:29:48 executing program 1: r0 = openat$ttyS3(0xffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) [ 186.821835][ T2648] Bluetooth: hci4: command 0x0419 tx timeout [ 186.836298][ T6910] device veth1_vlan entered promiscuous mode [ 186.945077][ T21] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.975883][ T6889] device veth0_vlan entered promiscuous mode 03:29:48 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x0, 0x0, 0x7fff}, 0x40) [ 187.000389][ T21] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 187.031040][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 187.038952][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 187.049350][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 187.097323][ T6889] device veth1_vlan entered promiscuous mode [ 187.115736][ T8191] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 187.125351][ T8191] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 03:29:48 executing program 1: syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)={[{@fat=@errors_continue='errors=continue'}]}) [ 187.151561][ T8191] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 187.205665][ T121] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.214700][ T2648] Bluetooth: hci5: command 0x0419 tx timeout [ 187.215113][ T6910] device veth0_macvtap entered promiscuous mode [ 187.232493][ T121] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 03:29:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={0x0}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x0) [ 187.271478][ T317] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.277858][ T8284] FAT-fs (loop1): bogus number of reserved sectors [ 187.279524][ T317] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 187.295596][ T8284] FAT-fs (loop1): Can't find a valid FAT filesystem [ 187.317153][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 187.326373][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 187.336918][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 187.352621][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 187.361497][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 187.372242][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready 03:29:48 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000140)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x11, &(0x7f00000005c0)={[{@huge_within_size='huge=within_size'}]}) [ 187.421284][ T6910] device veth1_macvtap entered promiscuous mode [ 187.429927][ T8284] FAT-fs (loop1): bogus number of reserved sectors [ 187.471738][ T8284] FAT-fs (loop1): Can't find a valid FAT filesystem [ 187.491039][ T8196] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready 03:29:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@ip_retopts={{0xc}}, @ip_tos_u8={{0xd}}], 0x1c}, 0x20000018) [ 187.532042][ T8196] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 187.551376][ T8196] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 187.572884][ T6889] device veth0_macvtap entered promiscuous mode [ 187.603526][ T21] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 03:29:49 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000140)='tmpfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@mpol={'mpol', 0x3d, {'prefer', '=static'}}}]}) [ 187.648278][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.659408][ T21] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 03:29:49 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000140)='tmpfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[{@mpol={'mpol', 0x3d, {'local', '=static', @val={0x3a, [0x36]}}}}]}) [ 187.710744][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.750335][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.779729][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.805984][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.816980][ T8310] tmpfs: Bad value for 'mpol' [ 187.824011][ T8311] tmpfs: Bad value for 'mpol' [ 187.829770][ T8310] tmpfs: Bad value for 'mpol' [ 187.838287][ T8311] tmpfs: Bad value for 'mpol' [ 187.851497][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.880395][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 187.900377][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.931707][ T6910] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 187.939822][ T6889] device veth1_macvtap entered promiscuous mode [ 187.949956][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 187.962192][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 187.970021][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 188.000976][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 188.011464][ T2481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 188.065941][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.086941][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.120070][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.141113][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.151803][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.163946][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.175282][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.188621][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.203325][ T6910] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 188.233003][ T8191] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 188.261191][ T8191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 03:29:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000005640)={&(0x7f0000003100)={0xd04, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0x5, 0xf9, 'j'}, @NL80211_ATTR_FILS_ERP_REALM={0x68, 0xfa, "401b303344ffe1addeb2bc142649addb4f9f5056d10160b61877bcb14cdc806aca86b986432517b542416ebce53d4fa09fe26944cdb87677d934a94578ffadab46d11d054392563bd7a337eceee35a3b011b85fcc1fad4b7d4addbd3da17d2eebdce75e0"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x1}, @NL80211_ATTR_FILS_ERP_REALM={0xb7, 0xfa, "396f299074f13bb881363fe0ecfbc2a02bfc73ca654e435b734356b3265e41e8dc06d900531432224017d7425e505e0ff06da6847fa8294b6c2678d1a041bbcb4b3f52c1d75697ec982abfe9e680a88ab4f7c405df781facb6e405361e34b990cfdf9f2d0ac833872bf837f08d74ecf8592e02eb7713387d5ca5f0df2900b4a5c377033e443e8970491b4261fc0a21a0b271d47105c96021e74fa186359bca95d68af9df40957603b866409abc4611f6d5d975"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x9, 0xf9, "eb19943b56"}], @fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0xb, 0xf9, "2c26d7bb965d62"}, @NL80211_ATTR_FILS_ERP_REALM={0xe6, 0xfa, "7eb85aae0a032a892f0d65504aad4ed48be7ce726ea3616853ed612383896532fe444a8f59ab1e949b1c6f98a284983e9e41bde2670c956244a16bc5e9a7c0ec51d4f6f8cdc685268e28699d5ae2868dc7f4c9006b9ab32cd66c440cf7a5c942ec406af1cca6f497655fbe46a1c0e6c9e8ba31e28c36a0addbaffc8b1108bfd8e6ab98d960349bd63673ff3f7f2ae6961cbe91e717acb33c5b8b49beb0730ed964720ee110e76c74257f056969b5872fa842dcaca47df3d6e2bea41bd1477840d66b0838246bf45918c13b915568f10bc3b738ccddec7e4079b1d0300ab3c1bc4f30"}, @NL80211_ATTR_FILS_ERP_RRK={0x28, 0xfc, "6c02a3a3a7ba6cc86140965b47b216a1c29f9e1c531417c3224b5dcf4651cde309063e90"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x81}, @NL80211_ATTR_FILS_ERP_RRK={0x4}, @NL80211_ATTR_FILS_ERP_USERNAME={0xf, 0xf9, "e299b8503db8f23eb8f485"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x4d7c}, @NL80211_ATTR_FILS_ERP_RRK={0xa65, 0xfc, "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"}]]}, 0xd04}, 0x1, 0x0, 0x0, 0x1}, 0x40) [ 188.289360][ T6889] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.311851][ T6889] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.326265][ T6889] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.342568][ T6889] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.355023][ T6889] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.383187][ T6889] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.393944][ T6889] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.405078][ T6889] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.418844][ T6889] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 188.430000][ T6889] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.443972][ T6889] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 188.485945][ T6910] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.495850][ T6910] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.514236][ T6910] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.528717][ T6910] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.551547][ T8191] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 188.561974][ T8191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 188.574912][ T6889] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.587636][ T6889] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.606570][ T6889] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.618748][ T6889] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.639611][ T6889] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.686179][ T6889] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.709329][ T6889] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.750378][ T6889] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.780160][ T6889] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 188.806460][ T6889] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.842077][ T6889] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 188.886399][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 188.896615][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 188.929907][ T6889] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.939033][ T6889] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.951643][ T6889] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.960411][ T6889] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.076120][ T21] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.104305][ T21] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.135631][ T8188] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 189.176795][ T121] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.211173][ T121] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.230326][ T8188] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 189.244939][ T121] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.253819][ T21] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.263444][ T21] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.271476][ T121] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.279960][ T8188] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 189.300419][ T8188] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 03:29:50 executing program 4: io_setup(0xa2, &(0x7f0000000000)) 03:29:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440)) 03:29:50 executing program 0: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)={@dev}, 0xfffffffffffffc80) 03:29:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000002a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[], 0x2b0}}], 0x2, 0x0) 03:29:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$inet(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000780)=[{0x0}, {&(0x7f0000000440)="17", 0x1}], 0x2}}], 0x1, 0x0) 03:29:50 executing program 3: creat(&(0x7f00000006c0)='./file0\x00', 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'user.', ':*\xd1,\xe5\x00'}, 0x0, 0x0, 0x0) 03:29:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x100, 0x0, 0x0) 03:29:51 executing program 1: r0 = syz_io_uring_setup(0x4327, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x11c}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000002200)) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, 0x0, 0x1) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(0xffffffffffffffff, &(0x7f00000022c0)={&(0x7f0000002180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002280)={0x0}}, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000002300), 0x1) 03:29:51 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000140)='tmpfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@huge_advise='huge=advise'}]}) 03:29:51 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8001}]}) [ 189.571597][ T8378] FAT-fs (loop5): bogus number of reserved sectors [ 189.580459][ T8378] FAT-fs (loop5): Can't find a valid FAT filesystem 03:29:51 executing program 0: keyctl$chown(0x2, 0x0, 0xee01, 0xffffffffffffffff) [ 189.669790][ T8384] [ 189.672451][ T8384] ============================= [ 189.679779][ T8384] WARNING: suspicious RCU usage [ 189.687269][ T8384] 5.9.0-next-20201016-syzkaller #0 Not tainted [ 189.695952][ T8384] ----------------------------- [ 189.701918][ T8384] include/linux/cgroup.h:494 suspicious rcu_dereference_check() usage! [ 189.715371][ T8384] 03:29:51 executing program 5: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RWSTAT(r0, &(0x7f0000000040)={0x7}, 0x7) 03:29:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2271, &(0x7f0000000040)) [ 189.715371][ T8384] other info that might help us debug this: [ 189.715371][ T8384] [ 189.728567][ T8384] [ 189.728567][ T8384] rcu_scheduler_active = 2, debug_locks = 1 [ 189.749905][ T8384] no locks held by syz-executor.1/8384. [ 189.757697][ T8384] [ 189.757697][ T8384] stack backtrace: 03:29:51 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x227c, 0x0) [ 189.789365][ T8384] CPU: 0 PID: 8384 Comm: syz-executor.1 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 189.798846][ T8384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.808901][ T8384] Call Trace: [ 189.812212][ T8384] dump_stack+0x198/0x1fb [ 189.816552][ T8384] io_init_identity+0x3a9/0x450 [ 189.821495][ T8384] io_uring_alloc_task_context+0x176/0x250 [ 189.827315][ T8384] io_uring_setup+0x264a/0x3660 [ 189.832187][ T8384] ? io_sq_thread+0x1400/0x1400 03:29:51 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000080)={@random="7936515e8736", @dev, @void, {@ipv4={0x800, @icmp={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x1, 0x0, @private, @broadcast, {[@cipso={0x86, 0x6}]}}, @address_request}}}}, 0x0) [ 189.837048][ T8384] ? put_timespec64+0xcb/0x120 [ 189.841821][ T8384] ? ns_to_timespec64+0xc0/0xc0 [ 189.846715][ T8384] ? check_preemption_disabled+0x50/0x130 [ 189.852459][ T8384] ? syscall_enter_from_user_mode+0x1d/0x60 [ 189.858359][ T8384] do_syscall_64+0x2d/0x70 [ 189.862788][ T8384] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 189.868696][ T8384] RIP: 0033:0x45de59 [ 189.872587][ T8384] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 189.892180][ T8384] RSP: 002b:00007fe59be52bf8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 189.900597][ T8384] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 000000000045de59 [ 189.908563][ T8384] RDX: 0000000020ffd000 RSI: 0000000020000040 RDI: 0000000000004327 [ 189.916532][ T8384] RBP: 000000000118bf78 R08: 0000000020002200 R09: 0000000020002200 [ 189.924502][ T8384] R10: 00000000200000c0 R11: 0000000000000206 R12: 0000000020ffd000 03:29:51 executing program 3: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0xc0203) [ 189.932562][ T8384] R13: 0000000020ffc000 R14: 0000000020002200 R15: 00000000200000c0 03:29:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="6f99a2b9f3142f98cff9a2dcb29d7981a3e781df284f8cc4d38fbc83ea9e1de61de976dee85a1e", 0x27}, {&(0x7f0000000040)="c4577f83c9c9d999d84aaff2ff53f4d8799e01dafc99f536cf", 0x19}], 0x2}, 0x0) 03:29:51 executing program 2: setreuid(0x0, 0xee01) r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000040)={'lo\x00', @ifru_ivalue}) 03:29:51 executing program 4: socketpair(0x10, 0x0, 0x0, &(0x7f0000000100)) 03:29:51 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCSETSW2(r0, 0x402c542c, 0x0) 03:29:51 executing program 0: prctl$PR_SET_SECCOMP(0x7, 0x0, 0x0) 03:29:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) 03:29:51 executing program 4: r0 = socket(0x11, 0xa, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@abs, 0x6e) 03:29:51 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt(r0, 0x1, 0x32, &(0x7f0000000140)="f664312a1b", 0x5) 03:29:51 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) accept(r0, 0x0, 0x0) 03:29:51 executing program 2: r0 = mq_open(&(0x7f0000000080)='[#[.\x00', 0x0, 0x0, 0x0) mq_notify(r0, &(0x7f0000000180)={0x0, 0x0, 0x1}) 03:29:51 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @dev, @empty=0xe0000001}, {0x0, 0x0, 0x8}}}}}, 0x0) 03:29:51 executing program 0: io_setup(0x1, &(0x7f0000000240)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 03:29:52 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) read$usbmon(r0, &(0x7f0000000140)=""/252, 0xfc) read$usbmon(r0, &(0x7f0000000240)=""/224, 0xe0) 03:29:52 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x841) write$FUSE_ENTRY(r0, &(0x7f0000000400)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xee00}}}, 0x90) 03:29:52 executing program 3: sysfs$2(0x2, 0x100, 0x0) 03:29:52 executing program 2: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000740)='/dev/udmabuf\x00', 0x2) write$tun(r0, 0x0, 0x0) 03:29:52 executing program 4: syz_emit_ethernet(0xbe, &(0x7f0000000000)={@broadcast, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @empty=0xe0000000}, {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "b155e96c9dc23b51b4970cbe6b9a796841e7ebaf837a435115c22fb74233114c", "b379a9012603ef0b13f0a5114da861349db983ab6ae2e7e94ffa757fdb9073ee06e70c31dc11d2bdfc0094d1756ec6cb", "f56208cba0b2484a4e19227e10129fb5a0690e81d8ab20305ed85989", {"689597e030278fba81de4768939bbbab", "1eea1697e5f7245c03e0809fe3789cc9"}}}}}}}, 0x0) 03:29:52 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 03:29:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 03:29:52 executing program 1: syz_genetlink_get_family_id$net_dm(&(0x7f00000001c0)='NET_DM\x00') r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000440)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) 03:29:52 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) read$char_usb(r0, &(0x7f0000000140)=""/5, 0x5) read$usbmon(r0, &(0x7f0000000040)=""/224, 0xa1) 03:29:52 executing program 4: memfd_create(&(0x7f0000000040)='-}\x00', 0x7) 03:29:52 executing program 2: r0 = socket(0x11, 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 03:29:52 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x1c, 0x0, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_ZONE={0x4d}]}, 0x1c}, 0x1, 0x6000}, 0x0) 03:29:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x2279, 0x0) 03:29:52 executing program 0: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000440)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, 0x0) 03:29:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0000080}, 0xc) 03:29:52 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@random="7936515e8736", @dev, @void, {@ipv4={0x800, @tcp={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @broadcast, {[@timestamp_addr={0x7, 0x2}, @timestamp={0x44, 0x4}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 03:29:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) [ 191.022945][ T8478] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 03:29:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$inet(r0, &(0x7f0000003f80)=[{{&(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="64764d5288908d5e837524687fa52894cee8bcb1a9afc5966de05c21cbda501caf45eaec0e5e9c1160f45809a11e4d6bc662746e42f7d4c955f712262867e14dd07e06d8d95e23e33a90a57fef797cef3ce2e57a6382b027895a4dff14ce5ac66f6695797cd13597c637f75dd114fd6187353877f53b0a6bf18b5a48d131199e5b7015012c2df6a469949e1dac3fde90f819f13ed58a0ee6a2387e3ca2a6345a8c9afaa72639ed9ab033680f5e927af52c83933979cca4f1538cefc2be2ba09dc172084b826f1245b02a2caddf48ecbb11a363b1405509a8baba116747eb2dc9"}, {&(0x7f0000000140)="e02baac66d7bc27647399d7514b3124054db5d02fabaadecb4f5ae3a2dcd3e937a3816b041bd432989cbaba6a8f89ca9660da6269d4714fafae83106b01993e77af892430d549de94d56aafd0a2854b99db6375a8aa3384152ba7ddf8e6233d60ec7af84d47639914d120e1b00dbc60879dec2a610fb95"}, {&(0x7f00000001c0)="a9e2acc0e32dccb9f57112d0dd39696efaeadaea3a9e5d1b221127ae90ce4cb5a7763aaa894dd9323e095d4a0a5f215d01c6ac"}], 0x0, &(0x7f0000000240)=[@ip_ttl, @ip_tos_int, @ip_retopts={{0x0, 0x0, 0x7, {[@timestamp={0x44, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, @timestamp_addr={0x44, 0x0, 0x0, 0x1, 0x0, [{@broadcast}]}, @end, @ra, @noop, @noop, @timestamp, @lsrr={0x83, 0x0, 0x0, [@loopback, @rand_addr, @empty, @rand_addr, @rand_addr, @loopback]}]}}}, @ip_retopts={{0x0, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x0, 0x0, 0x3, 0x0, [{@remote}]}]}}}]}}, {{&(0x7f0000000300)={0x2, 0x0, @multicast1}, 0x0, &(0x7f0000002580)=[{&(0x7f0000000340)="8885124603494ce991359783065b6d78c14ba4431f31a8687058cb0e070662ad0138db50202a293c66ef80762819910a6c212a8620fed3a65c3db1957c95d77c7f8cdff22dfe0444bf17991fd526acbcb834711b06996f6a02123d9c1ff78fd006075e555d3088883e4f962a13ee2d88550de40355c538c5cc4e2ae9406d0824ea3985b0086f13f68aa28ddbe4eb336e"}, {&(0x7f0000000400)="c189931c688b45167d20d1fb9d7fac43c8f45868f66f4d785a7e284f7aaddfa070e1ec322474df546dc9161d6917a6b2b78840ff09bbad5ff9d20f2a2c4629a5049d82ea084bb5b644baca0f240bd34bce4650eb7d0b0901cc04420ccba7b4f0157176f929e79484c84ee82a9e65575f7935a3e5be0e56234f2d5b749d57f500d5bd4b83e95ea5e8aac35a36cb7abc065130d32756a29e2609a1823f795e42f51e7aaaf5d4e30ee71d208e26373009683e801ae604ad0c57447cf68e6ac08ce07ddb7a54af41c940eed872dce41642d7a95d5953ed4a917470732ebf3f55db7e98e7ab4397a43e2a5d338ccdf02f6608795757f9e2a8780e0e"}, {&(0x7f0000000500)="fe95fc0a62ea72dd0de0658cc8794206567f7934898fd549c3dec5f0a0cbfa033aa7ddf74d2716"}, 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0xf, &(0x7f0000002600)=[@ip_tos_u8, @ip_tos_u8, @ip_retopts={{0x0, 0x0, 0x7, {[@timestamp={0x44, 0x0, 0x0, 0x0, 0x0, [0x0]}, @timestamp={0x44, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @ip_pktinfo={{0x0, 0x0, 0x8, {0x0, @local, @local}}}, @ip_tos_u8, @ip_tos_u8, @ip_retopts={{0x0, 0x0, 0x7, {[@ssrr={0x89, 0x0, 0x0, [@local, @loopback, @broadcast, @remote, @private, @remote, @local]}, @rr={0x7, 0x0, 0x0, [@rand_addr, @rand_addr]}, @lsrr={0x83, 0x0, 0x0, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @dev, @multicast1, @empty, @dev]}, @lsrr={0x83, 0x0, 0x0, [@private, @private, @multicast1]}]}}}, @ip_tos_int]}}, {{&(0x7f0000002740)={0x2, 0x0, @multicast1}, 0x0, &(0x7f0000002940)=[{&(0x7f0000002780)="74da1c17e16e017c2c7b59ec55ca2189c206f3b9d6edead9808977cc4e33f8c8743d689968ede41439066df24cf490324c90062a640189ddab64b66e66ad54d59d6fc33036fc904f14e3570074b2334c4d5a9323b65a5fd31919c8e0457acfaa9565f12950ced0326d792fe860e023aafbe58742e33b"}, {&(0x7f0000002800)="d49cc1de463582cf221ef9ed6cdb9e133c56f45981180345bc78b460"}, {&(0x7f0000002840)="cea8ccb763f31a566a8e770d36def4cd8fa0f95a818dc1f0856478db13b5cbe00cdfcb05d273e4d999b23b9dd9bc6bf2e8b9f61a8bc3ea2094e41d451287b6be5d3aed2ba76a3b08e20904649e9964414b07fa204c78d2e920c1dcfdf7228424cae1c3897996f19dcbf0bcc105079a504fa6cb2097704c2bcbbf4c0e8c063735142c557e51492f0c480715437ec544f472899c561033a80ef03d3d2b1232f99ba558f0fb0038ef1f681ba1b6578ab21139851f2bbf0914b68fd4d906e5acfdabc75d9f85c7dbe791e0fc6cf309"}], 0x0, &(0x7f0000002980)=[@ip_tos_u8]}}, {{&(0x7f00000029c0)={0x2, 0x0, @private}, 0x0, &(0x7f0000003e80)=[{&(0x7f0000002a00)="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"}, {&(0x7f0000003a00)="d7916bbe3260ff7ceec3f9bb2b1f9e57ef835bbb8daa4464d193752a8fa11f9547e18b5e6c88ca7b051ee58ef6fa439218"}, {&(0x7f0000003a40)="e59f1783c1b5ae3e714ae4b7eee34c1c278bfdd5dadbff69430ec855e971239ad5a657d26285912754145115759a3ced684f26012c6db5464efd004ae855cc11601c6bbe72acafde482f946d42c7768819e94e9cd80c2a06046388ff5598ae1400c57c245047792143e1ad44ae95c6e669824d63a3275322bcc7466ea453f464a85dfa3191e7ccc1e07fca115b802a3bd0ed7a236a"}, {&(0x7f0000003b00)="b472529326b37431359fe2521577dc8b38c3484c678a342fcc4b3a8ade3da26844c46a09fc9c236700daeb8b71d848e0141737510e3a215bda5b70e9b4b2c66c6f8ed0db6e5bb1850e8c60b5eb2dedac8fee3f19b84880d1aa3a4591dc0cafa493842e844ee7db90fac6f795544249a44f2c41214f6015887f"}, {&(0x7f0000003b80)="ea3894617d4a3415af484d319bf75c05fdba4efac27d28d112e2ee094d213ad11b0606d08e72c6e106069bcfb3c650d77c5ad84542f1fe067c04421c5794a1ef889d59522efbce242c062e3bafa7bf169eb419d0c2987b5116d3debdde7ac7f3aa7f85a69f613985d46b2fcb56413b6fe7a3b91c0ef0c1a4"}, {&(0x7f0000003c00)="009cd704bb210dbf6d6ae9421cd299d3f8ce3d7e1b97d15ca899cf3fd078228706f36c15f7"}, {&(0x7f0000003c40)="300fad1ea6fd5d898ebb1f9d72a325ee402143cd5027c4c4322d7593565825238dbe56ede0b161ce0fd1412959b15cc4dcc72f3070fead5613af4122c4a3033e1c877c66d559323750093fa6a8b150b8c54ad3e85eac8d4147046ffb1576"}, {&(0x7f0000003cc0)="bafc905d6e717961708992304fc2687508327b0ca61b0680919a744ac8f7767a1961d518546e9d7bb391860c6490309672ae070ec3916508577d4155f562e9cf40868316cea69928bb6f1863a537dcca9d12b3bd08782355c7ac7d99f19e1d5cde8aee64c3396db464364d2a793ca6dabbf076ae1f1059981b7d4367dd9dea07190f3baafaa26e851d07957668d1eb079cff5784e44921ece11dd95728c1d8600c22cf9568273788cb6f90653fcf5fa111bdf1cc3cc344f31109824199f747ab0867b271a31c286c8f27a7"}, {&(0x7f0000003dc0)="e7040c88684861db9c9efd4b6493fd2ad6794f1ac2572473df8bb39294373b7f8e76e0d0"}, {&(0x7f0000003e00)="8d61039c43c985e654b9fd8ab5dde4facff44122f0fa6cedbfc82fe2f24e9e9790cc53bce17247e2162ed803d80ee96858a0140df1505f78b5a30568587b8e60d54047b5f82263181334c41ba03255f59e2160ce4f1296983e0738fb81a7d377"}], 0x0, &(0x7f0000003f40)=[@ip_tos_int]}}], 0x1c4, 0x0) 03:29:52 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt(r0, 0x1, 0x1, &(0x7f0000000000)="f664312a", 0x4) 03:29:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x1267, &(0x7f0000000040)) 03:29:52 executing program 1: personality(0x400000) io_setup(0x2, &(0x7f0000000000)) 03:29:52 executing program 2: r0 = socket(0x11, 0xa, 0x0) sendmsg$NL80211_CMD_STOP_NAN(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={0x0}}, 0x0) 03:29:52 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000040)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010101, @private=0xa010101, {[@rr={0x7, 0xb, 0x9, [@remote, @multicast1]}]}}, @address_request}}}}, 0x0) 03:29:52 executing program 5: syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0xa0780) 03:29:52 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x2, 0x1) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000340)=[0x6]) 03:29:52 executing program 0: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 03:29:53 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x18, 0x0, 0x2, 0x201, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x4}]}, 0x18}}, 0x0) 03:29:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x44, 0x2, 0x2, 0x201, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x30, 0xb, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @loopback}}}]}]}, 0x44}}, 0x0) 03:29:53 executing program 3: pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) 03:29:53 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000580)) 03:29:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x20, 0x2, 0x2, 0x201, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x4}, @CTA_TIMEOUT={0x8}]}, 0x20}}, 0x0) 03:29:53 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x2202, 0x0) [ 191.678940][ T8523] netlink: 'syz-executor.0': attribute type 7 has an invalid length. 03:29:53 executing program 1: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x5172c2) 03:29:53 executing program 4: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/66) 03:29:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2286, &(0x7f0000000040)) 03:29:53 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ff00000}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) timer_settime(0x0, 0x0, 0x0, 0x0) 03:29:53 executing program 0: set_mempolicy(0x0, &(0x7f0000000000)=0x100000000, 0xbc0) 03:29:53 executing program 5: keyctl$chown(0xc, 0x0, 0xee01, 0xffffffffffffffff) 03:29:53 executing program 1: rt_sigaction(0x2e, &(0x7f0000000080)={&(0x7f0000000000)="267f002e0f1c21f040fe8d01000000650f01dc8fe9c895c6ef66400fe8d0c4c10358a571000000c44291ae66008f4858b6dd88", 0x0, 0x0}, 0x0, 0x8, &(0x7f00000001c0)) 03:29:53 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) 03:29:53 executing program 0: setreuid(0xffffffffffffffff, 0xee01) shmctl$SHM_STAT(0x0, 0xd, 0x0) 03:29:53 executing program 3: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@broadcast, @dev, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @loopback, @multicast1}, {0x0, 0x0, 0x0, @local}}}}}, 0x0) 03:29:53 executing program 5: setreuid(0x0, 0xee01) r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x10}, 0x10}}, 0x0) 03:29:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x15, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8}]}, 0x1c}}, 0x0) [ 192.047164][ T27] audit: type=1326 audit(1603250993.497:2): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=8533 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=228 compat=0 ip=0x460cba code=0x7ff00000 03:29:53 executing program 4: shmget(0x3, 0x1000, 0x8994dc4062267713, &(0x7f0000ffd000/0x1000)=nil) 03:29:53 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSET(r0, &(0x7f0000000900)={&(0x7f0000000840), 0xc, &(0x7f00000008c0)={0x0}}, 0x0) [ 192.128678][ T27] audit: type=1326 audit(1603250993.527:3): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=8533 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=1 compat=0 ip=0x4176f1 code=0x7ff00000 03:29:53 executing program 3: sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0x800) [ 192.262480][ T27] audit: type=1326 audit(1603250993.527:4): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=8533 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=1 compat=0 ip=0x4176f1 code=0x7ff00000 [ 192.334258][ T27] audit: type=1326 audit(1603250993.527:5): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=8533 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=231 compat=0 ip=0x45de59 code=0x7ff00000 [ 192.673087][ T27] audit: type=1326 audit(1603250994.127:6): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=8533 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=228 compat=0 ip=0x460cba code=0x7ff00000 [ 192.715302][ T27] audit: type=1326 audit(1603250994.127:7): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=8533 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=1 compat=0 ip=0x4176f1 code=0x7ff00000 03:29:54 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x101800) read$FUSE(r0, 0x0, 0x0) 03:29:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000200)) 03:29:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "58d4e65b10d3828846c95dc5091dba0d7e480f0d86c7a81bd84aea624cca5a5528620bb8849326ac32062431509f876a8c3edd8acfa2c8f4b9681d7bf546694a", "cfe45a3e54e23e6e55180a013c39510d06b655fa4cdd9f9e4e64cf19751b1670"}) 03:29:54 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x700, 0x0) 03:29:54 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0x7ff) 03:29:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2284, &(0x7f0000000040)=0x2) [ 192.767028][ T27] audit: type=1326 audit(1603250994.127:8): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=8533 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=1 compat=0 ip=0x4176f1 code=0x7ff00000 03:29:54 executing program 4: prctl$PR_GET_SECUREBITS(0x1c) 03:29:54 executing program 5: r0 = socket(0x1d, 0x3, 0x1) sendmsg$NL80211_CMD_SET_CHANNEL(r0, &(0x7f00000005c0)={&(0x7f00000004c0), 0x200004cc, &(0x7f0000000580)={0x0}}, 0x0) [ 192.885971][ T27] audit: type=1326 audit(1603250994.127:9): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=8533 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=231 compat=0 ip=0x45de59 code=0x7ff00000 03:29:54 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RWSTAT(r0, &(0x7f0000000040)={0x7}, 0x7) write$P9_RAUTH(r0, &(0x7f0000000080)={0x14}, 0x14) 03:29:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) 03:29:54 executing program 3: setreuid(0x0, 0xee01) r0 = geteuid() setreuid(r0, 0x0) setreuid(0x0, 0xffffffffffffffff) 03:29:54 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x101800) read$FUSE(r0, 0x0, 0x0) 03:29:54 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x4020940d, &(0x7f0000000080)={0x9}) 03:29:54 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010101, @private=0xa010101, {[@rr={0x7, 0x3, 0x9}]}}, @address_request}}}}, 0x0) 03:29:54 executing program 3: syz_emit_ethernet(0x86, &(0x7f00000041c0)={@random="7936515e8736", @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x6400, 0x0, 0x11, 0x0, @dev, @local}, {0x0, 0x0, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "d8e9d26b601a6c2c604fa2116b52409c5b6cac8da1c539da6f947c86eb16518a", "7cda8be1d014fff3bc21f01e15682e85", {"22e5e22151bffcc969284370307b4410", "41ea07b3b944a58bd12205665e870a04"}}}}}}}, 0x0) 03:29:54 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x101800) read$FUSE(r0, 0x0, 0x0) 03:29:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000e80)) 03:29:54 executing program 0: pselect6(0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), 0x0) 03:29:54 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/msg\x00', 0x0, 0x0) read$usbmon(r0, &(0x7f0000000040)=""/224, 0xe0) read$usbmon(r0, 0x0, 0x271) 03:29:54 executing program 4: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000440)='/dev/btrfs-control\x00', 0x0, 0x0) setns(r0, 0x0) 03:29:54 executing program 5: rt_sigaction(0x9, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000040)) 03:29:54 executing program 3: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x2710}) 03:29:54 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x101800) read$FUSE(r0, 0x0, 0x0) 03:29:54 executing program 0: capset(&(0x7f0000000080)={0x20071026}, &(0x7f00000000c0)) 03:29:54 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0xc0481273, &(0x7f0000000040)) 03:29:55 executing program 5: rt_sigaction(0x25, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x8, &(0x7f00000001c0)) 03:29:55 executing program 2: read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 193.514606][ T8622] capability: warning: `syz-executor.0' uses deprecated v2 capabilities in a way that may be insecure 03:29:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) read$alg(r1, &(0x7f0000000000)=""/29, 0x1d) 03:29:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x58, 0x2, 0x2, 0x201, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}]}, 0x58}}, 0x0) 03:29:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)=';', 0x1) sendfile(r0, r1, 0x0, 0x1c500) 03:29:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0xdb8, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_VENDOR_DATA={0xd99, 0xc5, "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"}]}, 0xdb8}}, 0x0) 03:29:55 executing program 5: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000180)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE(r0, 0x5421, &(0x7f00000001c0)) 03:29:55 executing program 2: read$FUSE(0xffffffffffffffff, 0x0, 0x0) 03:29:55 executing program 3: r0 = socket(0x1d, 0x3, 0x1) sendmsg$NL80211_CMD_SET_CHANNEL(r0, &(0x7f00000005c0)={&(0x7f00000004c0), 0xc, &(0x7f0000000580)={0x0}}, 0x0) 03:29:55 executing program 1: waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000100), 0x40000004, 0x0) [ 193.904166][ T27] audit: type=1804 audit(1603250995.357:10): pid=8637 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir612579185/syzkaller.XM1cQu/21/file0" dev="sda1" ino=15808 res=1 errno=0 03:29:55 executing program 2: read$FUSE(0xffffffffffffffff, 0x0, 0x0) 03:29:55 executing program 5: set_mempolicy(0x0, &(0x7f0000002180), 0x0) 03:29:55 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000040)) 03:29:55 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$char_usb(r0, &(0x7f0000000380)=""/167, 0xffffff82) read$usbmon(r0, 0x0, 0x0) 03:29:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="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", 0x241) sendfile(r0, r1, 0x0, 0x1c500) 03:29:55 executing program 5: syz_emit_ethernet(0x3a, &(0x7f0000000100)={@random="7936515e8736", @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0xffff, 0x0, 0x11, 0x0, @dev, @empty=0xe0000001}, {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}, 0x0) [ 194.359505][ C0] hrtimer: interrupt took 34620 ns [ 194.531381][ T8664] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.1/8664 [ 194.541162][ T8664] caller is lockdep_hardirqs_on_prepare+0x5e/0x450 [ 194.547782][ T8664] CPU: 1 PID: 8664 Comm: syz-executor.1 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 194.557237][ T8664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.567291][ T8664] Call Trace: [ 194.570588][ T8664] dump_stack+0x198/0x1fb [ 194.574930][ T8664] check_preemption_disabled+0x128/0x130 [ 194.580565][ T8664] lockdep_hardirqs_on_prepare+0x5e/0x450 [ 194.586284][ T8664] trace_hardirqs_on+0x5b/0x1c0 [ 194.591135][ T8664] __bad_area_nosemaphore+0xc6/0x4f0 [ 194.596418][ T8664] do_user_addr_fault+0x852/0xbf0 [ 194.601450][ T8664] exc_page_fault+0xa8/0x190 [ 194.606040][ T8664] ? asm_exc_page_fault+0x8/0x30 [ 194.610978][ T8664] asm_exc_page_fault+0x1e/0x30 [ 194.615818][ T8664] RIP: 0033:0x43c496 [ 194.619707][ T8664] Code: 00 0f 1f 00 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 cf 0f 00 00 77 6a 0f 6f 20 66 0f 74 e0 66 0f d7 d4 85 d2 74 04 0f bc c2 c3 48 83 [ 194.639330][ T8664] RSP: 002b:00007fe59be52a88 EFLAGS: 00010293 [ 194.645399][ T8664] RAX: 0000000000000000 RBX: 00007fe59be52b20 RCX: 0000000000000000 [ 194.653369][ T8664] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000000000000 [ 194.661329][ T8664] RBP: 00007fe59be52ae0 R08: 0000000000000000 R09: 0000000000000000 [ 194.669289][ T8664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 194.677247][ T8664] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 03:29:56 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000100)={@random="7936515e8736", @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x2, 0x0, 0x11, 0x0, @dev, @empty=0xe0000001}, {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}, 0x0) 03:29:56 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/key-users\x00', 0x0, 0x0) read$usbmon(r0, &(0x7f0000000140)=""/252, 0xfc) read$usbmon(r0, 0x0, 0x0) 03:29:56 executing program 3: get_robust_list(0x0, 0x0, &(0x7f0000000180)) 03:29:56 executing program 2: r0 = syz_open_dev$sg(0x0, 0x0, 0x101800) read$FUSE(r0, 0x0, 0x0) 03:29:56 executing program 5: syz_emit_ethernet(0x3a, &(0x7f0000000100)={@random="7936515e8736", @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x2c, 0x0, 0x11, 0x0, @dev, @empty=0xe0000001}, {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}, 0x0) 03:29:56 executing program 3: r0 = socket(0x1d, 0x3, 0x1) accept4$unix(r0, 0x0, 0x0, 0x0) 03:29:56 executing program 2: r0 = syz_open_dev$sg(0x0, 0x0, 0x101800) read$FUSE(r0, 0x0, 0x0) 03:29:56 executing program 0: prctl$PR_SET_SECCOMP(0x2, 0x74a000, 0x0) 03:29:56 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x34}]}) 03:29:56 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000180)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE(r0, 0x5452, &(0x7f00000001c0)) 03:29:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0x2, 0x201}, 0x14}}, 0x0) 03:29:56 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @empty=0xe0000001}, {0x0, 0x0, 0x8}}}}}, 0x0) 03:29:56 executing program 2: r0 = syz_open_dev$sg(0x0, 0x0, 0x101800) read$FUSE(r0, 0x0, 0x0) 03:29:56 executing program 5: setreuid(0x0, 0xee01) r0 = geteuid() setreuid(r0, 0x0) 03:29:56 executing program 4: prctl$PR_SET_SECCOMP(0x2f, 0x0, &(0x7f0000000080)={0x0, 0x0}) 03:29:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="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", 0x241) sendfile(r0, r1, 0x0, 0x1c500) 03:29:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@multicast, @dev, @void, {@ipv4={0x800, @icmp={{0x8, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @local, {[@cipso={0x86, 0xa, 0x3, [{0x1, 0x4, "a3fa"}]}]}}, @time_exceeded={0x5, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @dev={0xac, 0x14, 0x5c}}}}}}}, 0x0) 03:29:57 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x15}]}) 03:29:57 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000100)={@random="7936515e8736", @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x2, 0x0, @dev, @empty=0xe0000001}, {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}, 0x0) 03:29:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 03:29:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x6, 0x1, 0x201}, 0x14}}, 0x0) 03:29:57 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x18e998e97b7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) 03:29:57 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) io_setup(0x4b1, &(0x7f00000003c0)=0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x0, r0, 0x0}]) 03:29:57 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x227d, &(0x7f0000000040)) 03:29:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, 0x0) 03:29:57 executing program 5: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000400)={0x0, @in={0x2, 0x0, @empty}, @generic={0x0, "995d9e4db93e27abc2be55cac744"}, @in={0x2, 0x0, @loopback}}) 03:29:57 executing program 1: getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, "54a0fca1b5dc58da25ad7b2fc0828afb7c8bf4"}) 03:29:57 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x227d, &(0x7f0000000040)) 03:29:58 executing program 3: prctl$PR_SET_SECCOMP(0x35, 0x0, 0x0) 03:29:58 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x227d, &(0x7f0000000040)) 03:29:58 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x50, 0x2, 0x2, 0x201, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x3, 0x3, @private2}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x50}}, 0x0) 03:29:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 03:29:58 executing program 1: syz_emit_ethernet(0x86, &(0x7f00000041c0)={@random="7936515e8736", @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0xffff, 0x0, 0x11, 0x0, @dev, @local}, {0x0, 0x0, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "d8e9d26b601a6c2c604fa2116b52409c5b6cac8da1c539da6f947c86eb16518a", "7cda8be1d014fff3bc21f01e15682e85", {"22e5e22151bffcc969284370307b4410", "41ea07b3b944a58bd12205665e870a04"}}}}}}}, 0x0) 03:29:58 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x227d, &(0x7f0000000040)) 03:29:58 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "9f51b36531f752c662a88bdd75078156c0790e"}) 03:29:58 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x18e998e97b7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) 03:29:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x18e998e97b7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) 03:29:58 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f00000004c0)={0x2020}, 0xfffffffffffffe90) 03:29:58 executing program 0: ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x227d, &(0x7f0000000040)) 03:29:58 executing program 1: add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)="8b", 0xfffff, 0xffffffffffffffff) 03:29:58 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x0, 0x1) ioctl$EVIOCSREP(r0, 0xc0189436, &(0x7f0000000340)) 03:29:58 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0xc, 0x0, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) socket(0xa, 0x0, 0xfffffffc) request_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={'syz', 0x2}, 0x0, r0) 03:29:58 executing program 0: ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x227d, &(0x7f0000000040)) 03:29:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 03:29:58 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000100)={@random="7936515e8736", @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14, 0x14, 0xa}, @empty=0xe0000001}, {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}, 0x0) 03:29:58 executing program 0: ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x227d, &(0x7f0000000040)) 03:29:58 executing program 1: r0 = socket(0x11, 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x107, 0x1, 0x0, 0x0) 03:29:59 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x18e998e97b7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) 03:29:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x50, 0x2, 0x2, 0x201, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x9, 0x3, @private2}, {0x28, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x50}}, 0x0) 03:29:59 executing program 0: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x227d, &(0x7f0000000040)) 03:29:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x18e998e97b7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) 03:29:59 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000100)={@random="7936515e8736", @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14, 0x14, 0xa}, @empty=0xe0000001}, {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}, 0x0) [ 197.653593][ T8791] check_preemption_disabled: 15 callbacks suppressed [ 197.653636][ T8791] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.0/8791 [ 197.669812][ T8791] caller is lockdep_hardirqs_on_prepare+0x5e/0x450 [ 197.676399][ T8791] CPU: 1 PID: 8791 Comm: syz-executor.0 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 197.685848][ T8791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.695891][ T8791] Call Trace: [ 197.699184][ T8791] dump_stack+0x198/0x1fb [ 197.703521][ T8791] check_preemption_disabled+0x128/0x130 [ 197.709157][ T8791] lockdep_hardirqs_on_prepare+0x5e/0x450 [ 197.714865][ T8791] trace_hardirqs_on+0x5b/0x1c0 [ 197.719715][ T8791] __bad_area_nosemaphore+0xc6/0x4f0 [ 197.724992][ T8791] do_user_addr_fault+0x852/0xbf0 [ 197.730011][ T8791] exc_page_fault+0xa8/0x190 [ 197.734584][ T8791] ? asm_exc_page_fault+0x8/0x30 [ 197.739501][ T8791] asm_exc_page_fault+0x1e/0x30 [ 197.744331][ T8791] RIP: 0033:0x457a5f [ 197.748211][ T8791] Code: bc d1 f3 0f 7f 27 f3 0f 7f 6f 10 f3 0f 7f 77 20 f3 0f 7f 7f 30 49 83 c0 0f 49 29 d0 48 8d 7c 17 31 e9 95 0b 00 00 66 0f ef c0 0f 6f 0e f3 0f 6f 56 10 66 0f 74 c1 66 0f d7 d0 49 83 f8 11 0f [ 197.767884][ T8791] RSP: 002b:00007f32f6d89828 EFLAGS: 00010283 [ 197.773934][ T8791] RAX: 00007f32f6d89850 RBX: 6666666666666667 RCX: 0000000000000000 [ 197.782007][ T8791] RDX: 00000000000003ff RSI: 0000000000000000 RDI: 00007f32f6d89850 [ 197.789967][ T8791] RBP: 000000000118bf60 R08: 00000000000003ff R09: 0000000000000000 [ 197.797920][ T8791] R10: 00007f32f6d8a9d0 R11: 0000000000000246 R12: 000000000118bf2c [ 197.805869][ T8791] R13: 00007fff9c5ceb8f R14: 00007f32f6d8a9c0 R15: 000000000118bf2c [ 197.819176][ T8791] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.0/8791 [ 197.830266][ T8791] caller is lockdep_hardirqs_on+0x34/0x110 [ 197.836092][ T8791] CPU: 1 PID: 8791 Comm: syz-executor.0 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 197.845533][ T8791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.855568][ T8791] Call Trace: [ 197.858837][ T8791] dump_stack+0x198/0x1fb [ 197.863149][ T8791] check_preemption_disabled+0x128/0x130 [ 197.868764][ T8791] ? __bad_area_nosemaphore+0xc6/0x4f0 [ 197.874218][ T8791] lockdep_hardirqs_on+0x34/0x110 [ 197.879224][ T8791] __bad_area_nosemaphore+0xc6/0x4f0 [ 197.884493][ T8791] do_user_addr_fault+0x852/0xbf0 [ 197.889511][ T8791] exc_page_fault+0xa8/0x190 [ 197.894084][ T8791] ? asm_exc_page_fault+0x8/0x30 [ 197.899001][ T8791] asm_exc_page_fault+0x1e/0x30 [ 197.903828][ T8791] RIP: 0033:0x457a5f [ 197.907705][ T8791] Code: bc d1 f3 0f 7f 27 f3 0f 7f 6f 10 f3 0f 7f 77 20 f3 0f 7f 7f 30 49 83 c0 0f 49 29 d0 48 8d 7c 17 31 e9 95 0b 00 00 66 0f ef c0 0f 6f 0e f3 0f 6f 56 10 66 0f 74 c1 66 0f d7 d0 49 83 f8 11 0f [ 197.927289][ T8791] RSP: 002b:00007f32f6d89828 EFLAGS: 00010283 [ 197.933426][ T8791] RAX: 00007f32f6d89850 RBX: 6666666666666667 RCX: 0000000000000000 [ 197.941389][ T8791] RDX: 00000000000003ff RSI: 0000000000000000 RDI: 00007f32f6d89850 [ 197.949342][ T8791] RBP: 000000000118bf60 R08: 00000000000003ff R09: 0000000000000000 [ 197.957297][ T8791] R10: 00007f32f6d8a9d0 R11: 0000000000000246 R12: 000000000118bf2c [ 197.965250][ T8791] R13: 00007fff9c5ceb8f R14: 00007f32f6d8a9c0 R15: 000000000118bf2c 03:29:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0x3, 0x201}, 0x14}}, 0x0) 03:29:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0xdc0, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_VENDOR_DATA={0xda1, 0xc5, "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"}]}, 0xdc0}}, 0x0) 03:29:59 executing program 0: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x227d, &(0x7f0000000040)) [ 198.140268][ T8809] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.0/8809 [ 198.150500][ T8809] caller is lockdep_hardirqs_on_prepare+0x5e/0x450 [ 198.157011][ T8809] CPU: 0 PID: 8809 Comm: syz-executor.0 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 198.166460][ T8809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.176508][ T8809] Call Trace: [ 198.179793][ T8809] dump_stack+0x198/0x1fb [ 198.184133][ T8809] check_preemption_disabled+0x128/0x130 [ 198.189779][ T8809] lockdep_hardirqs_on_prepare+0x5e/0x450 [ 198.195506][ T8809] trace_hardirqs_on+0x5b/0x1c0 [ 198.200357][ T8809] __bad_area_nosemaphore+0xc6/0x4f0 [ 198.205644][ T8809] do_user_addr_fault+0x852/0xbf0 [ 198.210671][ T8809] exc_page_fault+0xa8/0x190 [ 198.215275][ T8809] ? asm_exc_page_fault+0x8/0x30 [ 198.220209][ T8809] asm_exc_page_fault+0x1e/0x30 [ 198.225071][ T8809] RIP: 0033:0x457a5f [ 198.228973][ T8809] Code: bc d1 f3 0f 7f 27 f3 0f 7f 6f 10 f3 0f 7f 77 20 f3 0f 7f 7f 30 49 83 c0 0f 49 29 d0 48 8d 7c 17 31 e9 95 0b 00 00 66 0f ef c0 0f 6f 0e f3 0f 6f 56 10 66 0f 74 c1 66 0f d7 d0 49 83 f8 11 0f [ 198.248790][ T8809] RSP: 002b:00007f32f6d89828 EFLAGS: 00010283 [ 198.254862][ T8809] RAX: 00007f32f6d89850 RBX: 6666666666666667 RCX: 0000000000000000 [ 198.262953][ T8809] RDX: 00000000000003ff RSI: 0000000000000000 RDI: 00007f32f6d89850 [ 198.270919][ T8809] RBP: 000000000118bf60 R08: 00000000000003ff R09: 0000000000000000 [ 198.278884][ T8809] R10: 00007f32f6d8a9d0 R11: 0000000000000246 R12: 000000000118bf2c [ 198.286859][ T8809] R13: 00007fff9c5ceb8f R14: 00007f32f6d8a9c0 R15: 000000000118bf2c [ 198.295945][ T8809] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.0/8809 [ 198.305483][ T8809] caller is lockdep_hardirqs_on+0x34/0x110 [ 198.311344][ T8809] CPU: 0 PID: 8809 Comm: syz-executor.0 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 198.320783][ T8809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.330816][ T8809] Call Trace: [ 198.334099][ T8809] dump_stack+0x198/0x1fb [ 198.338431][ T8809] check_preemption_disabled+0x128/0x130 [ 198.344048][ T8809] ? __bad_area_nosemaphore+0xc6/0x4f0 [ 198.349488][ T8809] lockdep_hardirqs_on+0x34/0x110 [ 198.354494][ T8809] __bad_area_nosemaphore+0xc6/0x4f0 [ 198.359758][ T8809] do_user_addr_fault+0x852/0xbf0 [ 198.364765][ T8809] exc_page_fault+0xa8/0x190 [ 198.369333][ T8809] ? asm_exc_page_fault+0x8/0x30 [ 198.374251][ T8809] asm_exc_page_fault+0x1e/0x30 [ 198.379081][ T8809] RIP: 0033:0x457a5f [ 198.382957][ T8809] Code: bc d1 f3 0f 7f 27 f3 0f 7f 6f 10 f3 0f 7f 77 20 f3 0f 7f 7f 30 49 83 c0 0f 49 29 d0 48 8d 7c 17 31 e9 95 0b 00 00 66 0f ef c0 0f 6f 0e f3 0f 6f 56 10 66 0f 74 c1 66 0f d7 d0 49 83 f8 11 0f [ 198.402537][ T8809] RSP: 002b:00007f32f6d89828 EFLAGS: 00010283 [ 198.408586][ T8809] RAX: 00007f32f6d89850 RBX: 6666666666666667 RCX: 0000000000000000 [ 198.416537][ T8809] RDX: 00000000000003ff RSI: 0000000000000000 RDI: 00007f32f6d89850 [ 198.424485][ T8809] RBP: 000000000118bf60 R08: 00000000000003ff R09: 0000000000000000 [ 198.432437][ T8809] R10: 00007f32f6d8a9d0 R11: 0000000000000246 R12: 000000000118bf2c [ 198.440510][ T8809] R13: 00007fff9c5ceb8f R14: 00007f32f6d8a9c0 R15: 000000000118bf2c 03:30:00 executing program 2: syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x101800) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 03:30:00 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x802, 0x0) write$UHID_CREATE(r0, &(0x7f0000000100)={0x0, {'syz0\x00', 'syz1\x00', 'syz1\x00', &(0x7f0000000040)=""/136, 0x88}}, 0x120) 03:30:00 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x18e998e97b7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) 03:30:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$inet(r1, 0x0, 0x0) 03:30:00 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x18e998e97b7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) [ 198.642826][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 198.665328][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 03:30:00 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) 03:30:00 executing program 3: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0xfffffffb) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x3, r1, &(0x7f0000000580)={0x300}) 03:30:00 executing program 2: syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x101800) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 198.715967][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 198.749387][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 198.804713][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 03:30:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="7936515e8736", @dev, @void, {@ipv4={0x800, @udp={{0x6, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @empty=0xe0000001, {[@timestamp_prespec={0x44, 0x4, 0x42}]}}, {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}, 0x0) 03:30:00 executing program 5: syz_emit_ethernet(0x86, &(0x7f00000041c0)={@random="7936515e8736", @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x88, 0x0, @dev, @local}, {0x0, 0x0, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "d8e9d26b601a6c2c604fa2116b52409c5b6cac8da1c539da6f947c86eb16518a", "7cda8be1d014fff3bc21f01e15682e85", {"22e5e22151bffcc969284370307b4410", "41ea07b3b944a58bd12205665e870a04"}}}}}}}, 0x0) [ 198.845733][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 198.879401][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 198.903774][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 198.931694][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 03:30:00 executing program 2: syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x101800) read$FUSE(0xffffffffffffffff, 0x0, 0x0) [ 198.964015][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 199.037138][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 199.074969][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 199.108413][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 199.136420][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 199.162547][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 199.220504][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 199.263072][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 199.288447][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 199.309766][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 03:30:00 executing program 0: r0 = syz_open_dev$sg(0x0, 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x227d, &(0x7f0000000040)) 03:30:00 executing program 5: syz_emit_ethernet(0x86, &(0x7f00000041c0)={@random="7936515e8736", @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x88, 0x0, @dev, @local}, {0x0, 0x0, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "d8e9d26b601a6c2c604fa2116b52409c5b6cac8da1c539da6f947c86eb16518a", "7cda8be1d014fff3bc21f01e15682e85", {"22e5e22151bffcc969284370307b4410", "41ea07b3b944a58bd12205665e870a04"}}}}}}}, 0x0) [ 199.344896][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 199.367147][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 199.410056][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 199.417447][ T2648] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 199.465778][ T8850] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.0/8850 [ 199.475300][ T8850] caller is lockdep_hardirqs_on_prepare+0x5e/0x450 [ 199.482119][ T8850] CPU: 1 PID: 8850 Comm: syz-executor.0 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 199.491574][ T8850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.501729][ T8850] Call Trace: [ 199.505016][ T8850] dump_stack+0x198/0x1fb [ 199.509336][ T8850] check_preemption_disabled+0x128/0x130 [ 199.514952][ T8850] lockdep_hardirqs_on_prepare+0x5e/0x450 [ 199.520650][ T8850] trace_hardirqs_on+0x5b/0x1c0 [ 199.525480][ T8850] __bad_area_nosemaphore+0xc6/0x4f0 [ 199.530747][ T8850] do_user_addr_fault+0x852/0xbf0 [ 199.535756][ T8850] exc_page_fault+0xa8/0x190 [ 199.540353][ T8850] ? asm_exc_page_fault+0x8/0x30 [ 199.545273][ T8850] asm_exc_page_fault+0x1e/0x30 [ 199.550104][ T8850] RIP: 0033:0x457a5f [ 199.554003][ T8850] Code: bc d1 f3 0f 7f 27 f3 0f 7f 6f 10 f3 0f 7f 77 20 f3 0f 7f 7f 30 49 83 c0 0f 49 29 d0 48 8d 7c 17 31 e9 95 0b 00 00 66 0f ef c0 0f 6f 0e f3 0f 6f 56 10 66 0f 74 c1 66 0f d7 d0 49 83 f8 11 0f [ 199.573884][ T8850] RSP: 002b:00007f32f6d89828 EFLAGS: 00010283 [ 199.579939][ T8850] RAX: 00007f32f6d89850 RBX: 6666666666666667 RCX: 0000000000000000 [ 199.587898][ T8850] RDX: 00000000000003ff RSI: 0000000000000000 RDI: 00007f32f6d89850 [ 199.595852][ T8850] RBP: 000000000118bf60 R08: 00000000000003ff R09: 0000000000000000 [ 199.603816][ T8850] R10: 00007f32f6d8a9d0 R11: 0000000000000246 R12: 000000000118bf2c [ 199.611861][ T8850] R13: 00007fff9c5ceb8f R14: 00007f32f6d8a9c0 R15: 000000000118bf2c [ 199.619906][ T8850] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.0/8850 [ 199.629234][ T8850] caller is lockdep_hardirqs_on+0x34/0x110 [ 199.635098][ T8850] CPU: 1 PID: 8850 Comm: syz-executor.0 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 199.644549][ T8850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.654597][ T8850] Call Trace: [ 199.657886][ T8850] dump_stack+0x198/0x1fb [ 199.662232][ T8850] check_preemption_disabled+0x128/0x130 [ 199.667884][ T8850] ? __bad_area_nosemaphore+0xc6/0x4f0 [ 199.673351][ T8850] lockdep_hardirqs_on+0x34/0x110 [ 199.678475][ T8850] __bad_area_nosemaphore+0xc6/0x4f0 [ 199.683771][ T8850] do_user_addr_fault+0x852/0xbf0 [ 199.688817][ T8850] exc_page_fault+0xa8/0x190 [ 199.693415][ T8850] ? asm_exc_page_fault+0x8/0x30 [ 199.698353][ T8850] asm_exc_page_fault+0x1e/0x30 [ 199.703201][ T8850] RIP: 0033:0x457a5f