[ OK ] Started Getty on tty1. [ OK ] Started Getty on tty5. [ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ 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. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.218' (ECDSA) to the list of known hosts. 2020/10/20 02:10:25 fuzzer started 2020/10/20 02:10:26 dialing manager at 10.128.0.26:38919 2020/10/20 02:10:26 syscalls: 3450 2020/10/20 02:10:26 code coverage: enabled 2020/10/20 02:10:26 comparison tracing: enabled 2020/10/20 02:10:26 extra coverage: enabled 2020/10/20 02:10:26 setuid sandbox: enabled 2020/10/20 02:10:26 namespace sandbox: enabled 2020/10/20 02:10:26 Android sandbox: /sys/fs/selinux/policy does not exist 2020/10/20 02:10:26 fault injection: enabled 2020/10/20 02:10:26 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/10/20 02:10:26 net packet injection: enabled 2020/10/20 02:10:26 net device setup: enabled 2020/10/20 02:10:26 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/10/20 02:10:26 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/10/20 02:10:26 USB emulation: enabled 2020/10/20 02:10:26 hci packet injection: enabled 2020/10/20 02:10:26 wifi device emulation: enabled 02:12:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1, 0x0, 0x0, 0x0, 0x0, 0x44cd}, 0x20) 02:12:35 executing program 1: semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r0 = semget(0x1, 0x0, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) r1 = semget(0x1, 0x0, 0x410) r2 = semget(0x3, 0x3, 0x669) semctl$GETNCNT(r1, 0x1, 0xe, &(0x7f0000000240)=""/197) semctl$GETNCNT(r2, 0x0, 0xe, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)=[0x7e, 0x18]) semget(0x0, 0x4, 0x8) r3 = semget(0x0, 0x1, 0x10) semctl$GETVAL(r3, 0x5, 0xc, &(0x7f0000000140)=""/107) r4 = syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0x2, 0x0) sendmsg$NET_DM_CMD_STOP(r4, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0xa) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000040)=""/35) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x2c, r6, 0x200, 0x70bd26, 0x25dfdbff, {{}, {}, {0x10, 0x13, @udp='udp:syz1\x00'}}, [""]}, 0x2c}, 0x1, 0x0, 0x0, 0x48010}, 0x8040) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r5) 02:12:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) chdir(&(0x7f0000000040)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x141042, 0x0) 02:12:35 executing program 3: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x80980, 0x0) lseek(r0, 0x20000000000000, 0x4) 02:12:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) 02:12:36 executing program 5: openat$null(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/null\x00', 0x5c140, 0x0) syzkaller login: [ 197.253073][ T6874] IPVS: ftp: loaded support on port[0] = 21 [ 197.503665][ T6876] IPVS: ftp: loaded support on port[0] = 21 [ 197.750897][ T6874] chnl_net:caif_netlink_parms(): no params data found [ 197.791211][ T6878] IPVS: ftp: loaded support on port[0] = 21 [ 198.017962][ T6880] IPVS: ftp: loaded support on port[0] = 21 [ 198.081256][ T6876] chnl_net:caif_netlink_parms(): no params data found [ 198.195432][ T6874] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.203979][ T6874] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.212648][ T6874] device bridge_slave_0 entered promiscuous mode [ 198.263511][ T6874] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.272439][ T6874] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.289664][ T6874] device bridge_slave_1 entered promiscuous mode [ 198.362349][ T6882] IPVS: ftp: loaded support on port[0] = 21 [ 198.422055][ T6874] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 198.440610][ T6874] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 198.471053][ T6878] chnl_net:caif_netlink_parms(): no params data found [ 198.504301][ T6876] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.513066][ T6876] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.521775][ T6876] device bridge_slave_0 entered promiscuous mode [ 198.543007][ T6874] team0: Port device team_slave_0 added [ 198.557114][ T6876] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.564228][ T6876] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.572620][ T6876] device bridge_slave_1 entered promiscuous mode [ 198.604092][ T6874] team0: Port device team_slave_1 added [ 198.839127][ T6874] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 198.847890][ T6874] 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. [ 198.877177][ T6874] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 198.899375][ T6874] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 198.909697][ T6874] 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. [ 198.939785][ T6874] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 198.951730][ T6880] chnl_net:caif_netlink_parms(): no params data found [ 198.972087][ T6928] IPVS: ftp: loaded support on port[0] = 21 [ 198.980477][ T6876] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 199.022118][ T6876] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 199.095203][ T6876] team0: Port device team_slave_0 added [ 199.104127][ T6876] team0: Port device team_slave_1 added [ 199.130373][ T6874] device hsr_slave_0 entered promiscuous mode [ 199.137670][ T6874] device hsr_slave_1 entered promiscuous mode [ 199.216540][ T12] Bluetooth: hci0: command 0x0409 tx timeout [ 199.224556][ T6878] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.232260][ T6878] bridge0: port 1(bridge_slave_0) entered disabled state [ 199.242974][ T6878] device bridge_slave_0 entered promiscuous mode [ 199.254236][ T6878] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.261786][ T6878] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.270318][ T6878] device bridge_slave_1 entered promiscuous mode [ 199.337671][ T6876] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 199.344651][ T6876] 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. [ 199.372079][ T6876] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 199.445646][ T12] Bluetooth: hci1: command 0x0409 tx timeout [ 199.452543][ T6876] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 199.461176][ T6876] 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. [ 199.487289][ T6876] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 199.501103][ T6878] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 199.524441][ T6880] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.532304][ T6880] bridge0: port 1(bridge_slave_0) entered disabled state [ 199.540639][ T6880] device bridge_slave_0 entered promiscuous mode [ 199.582644][ T6878] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 199.608445][ T6880] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.615533][ T6880] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.626950][ T6880] device bridge_slave_1 entered promiscuous mode [ 199.695696][ T12] Bluetooth: hci2: command 0x0409 tx timeout [ 199.717410][ T6878] team0: Port device team_slave_0 added [ 199.723445][ T6882] chnl_net:caif_netlink_parms(): no params data found [ 199.758700][ T6876] device hsr_slave_0 entered promiscuous mode [ 199.766415][ T6876] device hsr_slave_1 entered promiscuous mode [ 199.773116][ T6876] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 199.781950][ T6876] Cannot create hsr debugfs directory [ 199.790255][ T6880] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 199.807370][ T6878] team0: Port device team_slave_1 added [ 199.851093][ T6880] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 199.934996][ T33] Bluetooth: hci3: command 0x0409 tx timeout [ 200.030561][ T6878] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 200.051888][ T6878] 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. [ 200.083083][ T6878] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 200.099344][ T6878] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 200.110204][ T6878] 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. [ 200.136657][ T6878] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 200.155420][ T6880] team0: Port device team_slave_0 added [ 200.166091][ T2606] Bluetooth: hci4: command 0x0409 tx timeout [ 200.205440][ T6882] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.212909][ T6882] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.221246][ T6882] device bridge_slave_0 entered promiscuous mode [ 200.234275][ T6882] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.243251][ T6882] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.253250][ T6882] device bridge_slave_1 entered promiscuous mode [ 200.263147][ T6880] team0: Port device team_slave_1 added [ 200.275023][ T6928] chnl_net:caif_netlink_parms(): no params data found [ 200.371949][ T6882] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 200.387336][ T6880] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 200.394317][ T6880] 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. [ 200.420594][ T6880] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 200.438658][ T6878] device hsr_slave_0 entered promiscuous mode [ 200.447140][ T6878] device hsr_slave_1 entered promiscuous mode [ 200.453658][ T6878] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 200.461309][ T6878] Cannot create hsr debugfs directory [ 200.476507][ T6882] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 200.494115][ T6874] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 200.513031][ T6880] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 200.520743][ T6880] 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. [ 200.547461][ T6880] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 200.593312][ T6874] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 200.611008][ T6874] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 200.647553][ T6882] team0: Port device team_slave_0 added [ 200.654197][ T6874] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 200.661448][ T12] Bluetooth: hci5: command 0x0409 tx timeout [ 200.702352][ T6882] team0: Port device team_slave_1 added [ 200.744965][ T6882] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 200.754458][ T6882] 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. [ 200.781732][ T6882] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 200.826908][ T6880] device hsr_slave_0 entered promiscuous mode [ 200.843471][ T6880] device hsr_slave_1 entered promiscuous mode [ 200.865115][ T6880] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 200.873651][ T6880] Cannot create hsr debugfs directory [ 200.893182][ T6882] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 200.900236][ T6882] 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. [ 200.927548][ T6882] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 201.042603][ T6876] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 201.069785][ T6928] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.084507][ T6928] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.093191][ T6928] device bridge_slave_0 entered promiscuous mode [ 201.133789][ T6876] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 201.150285][ T6928] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.163954][ T6928] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.177320][ T6928] device bridge_slave_1 entered promiscuous mode [ 201.197271][ T6882] device hsr_slave_0 entered promiscuous mode [ 201.207488][ T6882] device hsr_slave_1 entered promiscuous mode [ 201.214026][ T6882] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 201.227767][ T6882] Cannot create hsr debugfs directory [ 201.248276][ T6876] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 201.286026][ T2648] Bluetooth: hci0: command 0x041b tx timeout [ 201.313111][ T6876] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 201.357217][ T6928] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 201.423158][ T6928] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 201.480441][ T6878] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 201.495339][ T6878] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 201.526238][ T12] Bluetooth: hci1: command 0x041b tx timeout [ 201.574863][ T6878] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 201.610003][ T6928] team0: Port device team_slave_0 added [ 201.619174][ T6878] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 201.651486][ T6928] team0: Port device team_slave_1 added [ 201.714974][ T6928] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 201.723195][ T6928] 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. [ 201.751077][ T6928] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 201.765876][ T12] Bluetooth: hci2: command 0x041b tx timeout [ 201.772189][ T6928] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 201.780190][ T6928] 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. [ 201.807232][ T6928] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 201.866391][ T6880] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 201.884163][ T6880] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 201.950282][ T6880] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 201.990500][ T6928] device hsr_slave_0 entered promiscuous mode [ 202.003218][ T6928] device hsr_slave_1 entered promiscuous mode [ 202.012052][ T6928] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 202.016263][ T12] Bluetooth: hci3: command 0x041b tx timeout [ 202.021039][ T6928] Cannot create hsr debugfs directory [ 202.031819][ T6880] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 202.071014][ T6874] 8021q: adding VLAN 0 to HW filter on device bond0 [ 202.150175][ T6882] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 202.201665][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.211614][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.224406][ T6874] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.232858][ T6882] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 202.249904][ T6882] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 202.255615][ T5] Bluetooth: hci4: command 0x041b tx timeout [ 202.273762][ T6882] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 202.346306][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 202.355119][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 202.368678][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.375988][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.386790][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 202.395327][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.404511][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.411626][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.420628][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 202.435203][ T6876] 8021q: adding VLAN 0 to HW filter on device bond0 [ 202.465823][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 202.537521][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 202.549749][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 202.561332][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 202.572356][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 202.602659][ T6876] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.615855][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.623635][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.655103][ T6878] 8021q: adding VLAN 0 to HW filter on device bond0 [ 202.680117][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 202.690169][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 202.700138][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 202.712612][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 202.721768][ T2480] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.728908][ T2480] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.737738][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 202.747596][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 202.756549][ T2480] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.763653][ T2480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.782675][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 202.790926][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 202.810019][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 202.822027][ T8155] Bluetooth: hci5: command 0x041b tx timeout [ 202.844310][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 202.859086][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 202.870609][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 202.887397][ T6874] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 202.904493][ T6878] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.924489][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.936397][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.944182][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 203.023408][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 203.034838][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 203.043976][ T33] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.051125][ T33] bridge0: port 1(bridge_slave_0) entered forwarding state [ 203.059541][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 203.068729][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 203.101263][ T6928] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 203.113238][ T6928] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 203.139320][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 203.151282][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 203.159802][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 203.169371][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 203.178799][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 203.187721][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 203.196400][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 203.204946][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 203.213614][ T2606] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.220780][ T2606] bridge0: port 2(bridge_slave_1) entered forwarding state [ 203.237982][ T6880] 8021q: adding VLAN 0 to HW filter on device bond0 [ 203.251263][ T6928] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 203.263160][ T6928] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 203.288524][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 203.297383][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 203.306088][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 203.313559][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 203.329316][ T6876] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 203.364120][ T6874] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 203.376649][ T5] Bluetooth: hci0: command 0x040f tx timeout [ 203.406586][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 203.414511][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 203.426012][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 203.449145][ T6880] 8021q: adding VLAN 0 to HW filter on device team0 [ 203.474144][ T6882] 8021q: adding VLAN 0 to HW filter on device bond0 [ 203.503290][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 203.513307][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 203.523010][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 203.532424][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 203.540648][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 203.551058][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 203.572423][ T6882] 8021q: adding VLAN 0 to HW filter on device team0 [ 203.603423][ T6876] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 203.617246][ T8155] Bluetooth: hci1: command 0x040f tx timeout [ 203.623600][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 203.633534][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 203.642601][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 203.651780][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 203.666062][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 203.674838][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 203.685002][ T8155] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.692153][ T8155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 203.767040][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 203.775224][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 203.797120][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 203.816014][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 203.824871][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 203.836645][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.843755][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 203.854063][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 203.863766][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 203.872640][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 203.881714][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 203.890713][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.897858][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 203.905415][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 203.914026][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 203.932052][ T6874] device veth0_vlan entered promiscuous mode [ 203.938592][ T8155] Bluetooth: hci2: command 0x040f tx timeout [ 203.960483][ T6878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 203.970448][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 203.980551][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 203.992148][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 204.001522][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 204.011642][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 204.020588][ T2480] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.027725][ T2480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 204.036147][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 204.045130][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 204.053553][ T2480] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 204.074020][ T6874] device veth1_vlan entered promiscuous mode [ 204.095623][ T5] Bluetooth: hci3: command 0x040f tx timeout [ 204.148699][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 204.157437][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 204.169386][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 204.178917][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 204.191175][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 204.200281][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 204.209504][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 204.249312][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 204.258972][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 204.267996][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 204.275445][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 204.285198][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 204.293797][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 204.302867][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 204.311617][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 204.334395][ T6878] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 204.342260][ T8155] Bluetooth: hci4: command 0x040f tx timeout [ 204.407861][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 204.422648][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 204.432373][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 204.441649][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 204.451334][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 204.460250][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 204.469145][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 204.478582][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 204.487484][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 204.499243][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 204.508052][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 204.517067][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 204.544561][ T6876] device veth0_vlan entered promiscuous mode [ 204.557887][ T6928] 8021q: adding VLAN 0 to HW filter on device bond0 [ 204.572460][ T6874] device veth0_macvtap entered promiscuous mode [ 204.584341][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 204.594610][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 204.603535][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 204.618146][ T6880] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 204.622401][ T6882] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 204.629625][ T6874] device veth1_macvtap entered promiscuous mode [ 204.672437][ T6876] device veth1_vlan entered promiscuous mode [ 204.707478][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 204.715461][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 204.723841][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 204.732608][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 204.741178][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 204.750807][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 204.760295][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 204.768562][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 204.776760][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 204.784464][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 204.799963][ T6928] 8021q: adding VLAN 0 to HW filter on device team0 [ 204.826200][ T6882] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 204.851715][ T6874] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 204.873948][ T6878] device veth0_vlan entered promiscuous mode [ 204.884785][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 204.896103][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 204.904868][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 204.913959][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 204.924294][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 204.932366][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 204.941996][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 204.951203][ T8155] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.958359][ T8155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 204.966630][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 204.974822][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 204.983686][ T8155] Bluetooth: hci5: command 0x040f tx timeout [ 204.997199][ T6874] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 205.029543][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 205.039706][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 205.051853][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 205.061410][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 205.071286][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 205.081725][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 205.090952][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 205.103840][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 205.112957][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 205.121898][ T8155] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.129043][ T8155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.138838][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 205.148156][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 205.164620][ T6874] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.174293][ T6874] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.183991][ T6874] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.193117][ T6874] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.209310][ T6876] device veth0_macvtap entered promiscuous mode [ 205.233292][ T6876] device veth1_macvtap entered promiscuous mode [ 205.247991][ T6878] device veth1_vlan entered promiscuous mode [ 205.272599][ T6880] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.290573][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 205.303201][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 205.314831][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 205.329525][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 205.405199][ T6876] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 205.418305][ T6876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.431561][ T6876] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 205.443975][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 205.456434][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 205.464786][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 205.475769][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 205.483973][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 205.493590][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 205.515535][ T6928] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 205.516488][ T5] Bluetooth: hci0: command 0x0419 tx timeout [ 205.534360][ T6928] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 205.543738][ T6876] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 205.557572][ T6876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.569170][ T6876] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 205.617961][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 205.632682][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 205.641334][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 205.651112][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 205.660009][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 205.669565][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 205.678805][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 205.685807][ T2606] Bluetooth: hci1: command 0x0419 tx timeout [ 205.688399][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 205.735469][ T6880] device veth0_vlan entered promiscuous mode [ 205.747317][ T6876] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.760268][ T6876] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.774912][ T6876] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.786978][ T6876] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.809885][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 205.818988][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 205.830332][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 205.839074][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 205.848867][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 205.857725][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 205.868979][ T6878] device veth0_macvtap entered promiscuous mode [ 205.882740][ T6882] device veth0_vlan entered promiscuous mode [ 205.904609][ T6880] device veth1_vlan entered promiscuous mode [ 205.926082][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 205.934717][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 205.943417][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 205.953659][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 205.961953][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 205.970607][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 205.979693][ T6878] device veth1_macvtap entered promiscuous mode [ 206.006300][ T8155] Bluetooth: hci2: command 0x0419 tx timeout [ 206.041231][ T6882] device veth1_vlan entered promiscuous mode [ 206.076609][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 206.084816][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 206.117182][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 206.166891][ T8155] Bluetooth: hci3: command 0x0419 tx timeout [ 206.176525][ T6878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.188284][ T6878] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.198544][ T6878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.209450][ T6878] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.221801][ T6878] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 206.274913][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 206.285977][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 206.293429][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 206.302812][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 206.316737][ T6928] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 206.339721][ T6878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 206.363058][ T6878] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.403818][ T6878] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 206.416680][ T6878] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.425588][ T8155] Bluetooth: hci4: command 0x0419 tx timeout [ 206.428634][ T6878] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 206.453916][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 206.464981][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 206.474354][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 206.485203][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 206.498413][ T6880] device veth0_macvtap entered promiscuous mode [ 206.515220][ T6880] device veth1_macvtap entered promiscuous mode [ 206.537630][ T6878] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.556956][ T6878] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.566789][ T6878] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.575512][ T6878] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.595823][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 206.597288][ T206] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.604045][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 206.615498][ T7] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.639769][ T206] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 206.646491][ T7] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 206.672456][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 206.681221][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 206.689766][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 206.698539][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 206.714671][ T6882] device veth0_macvtap entered promiscuous mode [ 206.786418][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 206.817375][ T6882] device veth1_macvtap entered promiscuous mode [ 206.841031][ T6880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.861507][ T6880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.873028][ T6880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.884396][ T6880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.894993][ T6880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 206.905511][ T6880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.917633][ T6880] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 206.946784][ T7] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.954829][ T7] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 206.969220][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 206.978830][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 206.990796][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 207.000609][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 207.011331][ T6880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.022909][ T6880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.033381][ T6880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.044214][ T6880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.054648][ T2648] Bluetooth: hci5: command 0x0419 tx timeout [ 207.061295][ T6880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.071843][ T6880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.085480][ T6880] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.115938][ T7] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.126972][ T7] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.156249][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 207.165362][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 207.184850][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 207.193896][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 207.229955][ T6880] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.241605][ T6880] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.251450][ T6880] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.260537][ T6880] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 02:12:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=@newtaction={0x60, 0x30, 0x1, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_gact={0x48, 0x1, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x60}}, 0x0) [ 207.332521][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 207.387301][ T6882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.418688][ T6882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.441339][ T6882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.466924][ T6882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.508881][ T6882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.527762][ T6882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 02:12:46 executing program 1: getpriority(0x2, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, @perf_bp={0x0}, 0x100, 0x3, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', 0x0}) getpid() r1 = getpid() rt_tgsigqueueinfo(r1, 0x0, 0x16, &(0x7f0000000000)) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x75f, 0x103382) r3 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, 0x0, 0x24002da8) [ 207.555966][ T6882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 207.574852][ T6882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.607560][ T6882] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 207.636278][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 207.656425][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 207.678068][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 207.712277][ C1] hrtimer: interrupt took 25780 ns [ 207.713702][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 207.740267][ T6928] device veth0_vlan entered promiscuous mode [ 207.757299][ T6882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 02:12:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000008c0)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) [ 207.792935][ T6882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.805440][ T6882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.864189][ T6882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.879021][ T6882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.899203][ T6882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.918004][ T8259] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 207.935840][ T6882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 207.947283][ T6882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.950298][ T8259] EXT4-fs (loop0): re-mounted. Opts: [ 207.959124][ T6882] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.974363][ T7] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.977805][ T6882] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.992225][ T6882] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.002961][ T6882] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.014116][ T7] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.038450][ T6882] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.038801][ T8259] EXT4-fs (loop0): re-mounted. Opts: [ 208.075141][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 208.099764][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 208.117197][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 208.136823][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 02:12:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000008c0)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) [ 208.159603][ T8155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 208.192666][ T6928] device veth1_vlan entered promiscuous mode [ 208.241462][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready 02:12:47 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) [ 208.338430][ T21] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.384498][ T21] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.468078][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 208.496017][ T8289] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.516927][ T8283] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 208.548447][ T8289] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 02:12:47 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c00000010001f0d0100268f1c872d2b01000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03ccb7e6"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 208.570326][ T8295] EXT4-fs (loop0): re-mounted. Opts: [ 208.600552][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 208.610288][ T8305] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 208.611838][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 208.630085][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 02:12:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000008c0)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) [ 208.663214][ T6928] device veth0_macvtap entered promiscuous mode [ 208.697005][ T6928] device veth1_macvtap entered promiscuous mode [ 208.738877][ T206] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.787380][ T206] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.834935][ T8321] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 208.844195][ T8321] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 208.852977][ T8321] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 208.861720][ T8321] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 02:12:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) chdir(&(0x7f0000000040)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x141042, 0x0) [ 208.940401][ T8321] device vxlan0 entered promiscuous mode [ 208.971263][ T111] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 208.985997][ T8321] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 208.994963][ T8321] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 209.004282][ T8321] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 209.013288][ T8321] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 209.032072][ T8327] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 02:12:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000008c0)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) [ 209.229086][ T8337] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 209.290252][ T8340] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 209.321609][ T8340] EXT4-fs (loop0): re-mounted. Opts: [ 209.492006][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 209.503105][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 209.540634][ T8170] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 209.577473][ T206] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 209.587168][ T206] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 209.611098][ T8310] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 209.620012][ T8310] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 209.628809][ T8310] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 209.638112][ T8310] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 209.707001][ T734] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 209.784678][ T8310] device vxlan0 entered promiscuous mode [ 209.801265][ T8310] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 209.810451][ T8310] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 209.819968][ T8310] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 209.828903][ T8310] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 210.488630][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 210.490179][ T21] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 210.528281][ T21] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 210.540832][ T6928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 210.605673][ T6928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.615528][ T6928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 210.635732][ T6928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 02:12:49 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b667b2e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0/file0\x00', 0x1011c2, 0x0) pwritev(r0, &(0x7f0000002880)=[{&(0x7f0000000580)="12", 0x7ffff000}], 0x1, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0/file0\x00', 0x0) [ 210.647061][ T6928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 210.671612][ T6928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.695503][ T6928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 210.735628][ T6928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.755700][ T6928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 210.809994][ T6928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.858165][ T6928] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 211.005777][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 211.016845][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 211.025339][ T2606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 211.070540][ T6928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 211.107491][ T6928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.146522][ T6928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 211.177043][ T6928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.187845][ T6928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 211.199310][ T6928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.210566][ T6928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 211.223861][ T6928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.224005][ T8381] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (31154!=0) [ 211.235896][ T6928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 211.256068][ T6928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 211.267940][ T6928] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 211.275962][ T8381] EXT4-fs (loop4): group descriptors corrupted! [ 211.284233][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 211.295397][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 211.309920][ T6928] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.335732][ T6928] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.344437][ T6928] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.376812][ T6928] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.439496][ T8381] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (31154!=0) [ 211.497453][ T8381] EXT4-fs (loop4): group descriptors corrupted! 02:12:50 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) sendmmsg$sock(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 211.723808][ T206] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 211.734020][ T206] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 211.754263][ T8334] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 211.794123][ T111] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 211.814504][ T111] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 211.838104][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 02:12:51 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000140), 0x8, 0x10, &(0x7f0000000180), 0x10}, 0x78) socket$packet(0x11, 0x0, 0x300) syz_io_uring_setup(0x227a, &(0x7f0000002080)={0x0, 0x1bac, 0x1, 0x1, 0x1b}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000002100), &(0x7f0000002140)) 02:12:51 executing program 0: syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) 02:12:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) chdir(&(0x7f0000000040)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x141042, 0x0) 02:12:51 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c00000010001f0d0100268f1c872d2b01000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03ccb7e6"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 02:12:51 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) 02:12:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)) getxattr(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)=@known='user.syz\x00', 0x0, 0x0) [ 212.129874][ T8420] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 212.131097][ T8417] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 212.147967][ T8417] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 212.156717][ T8417] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 212.165423][ T8417] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 212.231742][ T8417] device vxlan0 entered promiscuous mode [ 212.257348][ T8417] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 212.266520][ T8417] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 02:12:51 executing program 0: syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) [ 212.275402][ T8417] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 212.284400][ T8417] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 212.288088][ T8426] 02:12:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)) getxattr(&(0x7f0000000780)='./file0\x00', 0x0, 0x0, 0x0) [ 212.358673][ T8426] ============================= [ 212.374664][ T8426] WARNING: suspicious RCU usage [ 212.395862][ T8426] 5.9.0-next-20201016-syzkaller #0 Not tainted [ 212.435248][ T8426] ----------------------------- [ 212.471350][ T8426] include/linux/cgroup.h:494 suspicious rcu_dereference_check() usage! [ 212.533373][ T8426] [ 212.533373][ T8426] other info that might help us debug this: [ 212.533373][ T8426] 02:12:51 executing program 0: syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) 02:12:51 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/udmabuf\x00', 0x2) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0xfffff000}) [ 212.592269][ T8426] [ 212.592269][ T8426] rcu_scheduler_active = 2, debug_locks = 1 [ 212.627051][ T8426] no locks held by syz-executor.5/8426. [ 212.689916][ T8426] [ 212.689916][ T8426] stack backtrace: [ 212.717684][ T8426] CPU: 1 PID: 8426 Comm: syz-executor.5 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 212.727165][ T8426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.737224][ T8426] Call Trace: [ 212.740526][ T8426] dump_stack+0x198/0x1fb [ 212.744876][ T8426] io_init_identity+0x3a9/0x450 [ 212.749746][ T8426] io_uring_alloc_task_context+0x176/0x250 [ 212.755572][ T8426] io_uring_add_task_file+0x10d/0x180 [ 212.760963][ T8426] io_uring_setup+0x2727/0x3660 [ 212.765839][ T8426] ? io_sq_thread+0x1400/0x1400 [ 212.770698][ T8426] ? io_issue_sqe+0x3d80/0x3d80 [ 212.775575][ T8426] ? io_uring_poll+0x2a0/0x2a0 [ 212.780350][ T8426] ? put_timespec64+0xcb/0x120 [ 212.785120][ T8426] ? ns_to_timespec64+0xc0/0xc0 [ 212.789996][ T8426] ? check_preemption_disabled+0x50/0x130 [ 212.795723][ T8426] ? syscall_enter_from_user_mode+0x1d/0x60 [ 212.801627][ T8426] do_syscall_64+0x2d/0x70 [ 212.806057][ T8426] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 212.812042][ T8426] RIP: 0033:0x45de59 [ 212.815943][ T8426] 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 [ 212.835551][ T8426] RSP: 002b:00007f55cefe9bf8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 212.843973][ T8426] RAX: ffffffffffffffda RBX: 0000000020002080 RCX: 000000000045de59 [ 212.851964][ T8426] RDX: 0000000020ffc000 RSI: 0000000020002080 RDI: 000000000000227a [ 212.859940][ T8426] RBP: 000000000118bf78 R08: 0000000020002140 R09: 0000000020002140 [ 212.867913][ T8426] R10: 0000000020002100 R11: 0000000000000206 R12: 0000000020ffc000 [ 212.875890][ T8426] R13: 0000000020ffc000 R14: 0000000020002140 R15: 0000000020002100 02:12:52 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x366, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d00000009000e00010040d5ae7d0200ff050005", 0x2e}], 0x1}, 0x80) r1 = openat$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_freezer_state(r1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xe43) unlink(&(0x7f0000000040)='./file0\x00') socket$kcm(0x10, 0x2, 0x0) 02:12:52 executing program 2: openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/udmabuf\x00', 0x2) [ 213.058390][ T734] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 213.082684][ T8450] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.3'. [ 213.171173][ T8450] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.3'. 02:12:52 executing program 5: mmap$xdp(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 02:12:52 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00'}) 02:12:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x1, &(0x7f0000000080)=@raw=[@func], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 02:12:52 executing program 0: syz_mount_image$ext4(0x0, &(0x7f00000008c0)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) 02:12:52 executing program 3: accept$ax25(0xffffffffffffffff, 0x0, 0x0) 02:12:52 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001f00)='/dev/nvram\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000005, 0x11, r0, 0x0) 02:12:52 executing program 2: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000280)={[], [{@fsname={'fsname', 0x3d, '-'}}]}) [ 213.495920][ T8467] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.0/8467 [ 213.505284][ T8467] caller is lockdep_hardirqs_on_prepare+0x5e/0x450 [ 213.512021][ T8467] CPU: 1 PID: 8467 Comm: syz-executor.0 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 213.521480][ T8467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.531537][ T8467] Call Trace: [ 213.534842][ T8467] dump_stack+0x198/0x1fb [ 213.539191][ T8467] check_preemption_disabled+0x128/0x130 02:12:52 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0xffffffff, 0x0, 0x0, 0x0, 0x0, "00000000000000010000000000000000000400"}) [ 213.544840][ T8467] lockdep_hardirqs_on_prepare+0x5e/0x450 [ 213.550582][ T8467] trace_hardirqs_on+0x5b/0x1c0 [ 213.555454][ T8467] __bad_area_nosemaphore+0xc6/0x4f0 [ 213.560763][ T8467] do_user_addr_fault+0x852/0xbf0 [ 213.565815][ T8467] exc_page_fault+0xa8/0x190 [ 213.570416][ T8467] ? asm_exc_page_fault+0x8/0x30 [ 213.575362][ T8467] asm_exc_page_fault+0x1e/0x30 [ 213.580224][ T8467] RIP: 0033:0x406746 [ 213.584131][ T8467] Code: 00 48 3d e0 00 00 00 0f 87 67 01 00 00 4c 89 fe 48 89 df ba e0 00 00 00 e8 07 9c ff ff bf 9f 0b 4d 00 b9 08 00 00 00 4c 89 e6 a6 0f 85 ea 00 00 00 48 8b 44 24 10 48 83 c8 01 48 89 44 24 10 [ 213.603783][ T8467] RSP: 002b:00007fdb155b7a90 EFLAGS: 00010206 [ 213.609870][ T8467] RAX: 00007fdb155b7b20 RBX: 00007fdb155b7b20 RCX: 0000000000000008 [ 213.612567][ T8473] FAT-fs (loop2): Unrecognized mount option "fsname=-" or missing value [ 213.617843][ T8467] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004d0b9f [ 213.617854][ T8467] RBP: 00007fdb155b7ae0 R08: 0000000000000000 R09: 0000000000000000 [ 213.617864][ T8467] R10: 0000000000004400 R11: 000000000051dd60 R12: 0000000000000000 [ 213.617875][ T8467] R13: 00000000200008c0 R14: 0000000020000200 R15: 0000000020000040 [ 213.619049][ T8467] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.0/8467 [ 213.669151][ T8467] caller is lockdep_hardirqs_on+0x34/0x110 [ 213.674968][ T8467] CPU: 1 PID: 8467 Comm: syz-executor.0 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 213.684452][ T8467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 02:12:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) timer_settime(0x0, 0x0, 0x0, 0x0) [ 213.694509][ T8467] Call Trace: [ 213.697813][ T8467] dump_stack+0x198/0x1fb [ 213.702186][ T8467] check_preemption_disabled+0x128/0x130 [ 213.707826][ T8467] ? __bad_area_nosemaphore+0xc6/0x4f0 [ 213.713293][ T8467] lockdep_hardirqs_on+0x34/0x110 [ 213.718325][ T8467] __bad_area_nosemaphore+0xc6/0x4f0 [ 213.723630][ T8467] do_user_addr_fault+0x852/0xbf0 [ 213.728679][ T8467] exc_page_fault+0xa8/0x190 [ 213.733281][ T8467] ? asm_exc_page_fault+0x8/0x30 [ 213.738226][ T8467] asm_exc_page_fault+0x1e/0x30 [ 213.743078][ T8467] RIP: 0033:0x406746 02:12:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000000000000002000000060000000000080000800000000000000000655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x201000}], 0x0, &(0x7f0000013b00)) [ 213.746981][ T8467] Code: 00 48 3d e0 00 00 00 0f 87 67 01 00 00 4c 89 fe 48 89 df ba e0 00 00 00 e8 07 9c ff ff bf 9f 0b 4d 00 b9 08 00 00 00 4c 89 e6 a6 0f 85 ea 00 00 00 48 8b 44 24 10 48 83 c8 01 48 89 44 24 10 [ 213.766583][ T8467] RSP: 002b:00007fdb155b7a90 EFLAGS: 00010206 [ 213.772675][ T8467] RAX: 00007fdb155b7b20 RBX: 00007fdb155b7b20 RCX: 0000000000000008 [ 213.780667][ T8467] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004d0b9f [ 213.788635][ T8467] RBP: 00007fdb155b7ae0 R08: 0000000000000000 R09: 0000000000000000 02:12:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)) getxattr(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)=@known='user.syz\x00', &(0x7f0000000800)=""/45, 0x2d) [ 213.796599][ T8467] R10: 0000000000004400 R11: 000000000051dd60 R12: 0000000000000000 [ 213.804565][ T8467] R13: 00000000200008c0 R14: 0000000020000200 R15: 0000000020000040 02:12:53 executing program 1: openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x20080, 0x0) 02:12:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8dd0f0f6300bfc7442402c43a727fc7442406000000000f011424f30f090f013a360f0666b8c0008ec066baa100ed", 0x4e}], 0x1, 0x0, 0x0, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') perf_event_open(&(0x7f0000000000)={0x0, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f00000001c0), 0xc}, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 213.946256][ T8473] FAT-fs (loop2): Unrecognized mount option "fsname=-" or missing value 02:12:53 executing program 4: openat$nvram(0xffffffffffffff9c, &(0x7f0000000340)='/dev/nvram\x00', 0x24081, 0x0) [ 214.026020][ T8490] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 02:12:53 executing program 2: socket$isdn(0x22, 0x3, 0x208659a26c7c0404) 02:12:53 executing program 0: syz_mount_image$ext4(0x0, &(0x7f00000008c0)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) 02:12:53 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x1f, 0x1, &(0x7f0000000040)="aa"}) 02:12:53 executing program 4: keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000000), &(0x7f0000000040)={'enc=', 'raw', ' hash=', {'blake2b-160-generic\x00'}}, 0x0, 0x0) [ 214.251932][ T8495] EXT4-fs (loop3): invalid inodes per group: 0 [ 214.251932][ T8495] [ 214.302476][ T8504] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.0/8504 [ 214.311942][ T8504] caller is lockdep_hardirqs_on_prepare+0x5e/0x450 [ 214.318593][ T8504] CPU: 1 PID: 8504 Comm: syz-executor.0 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 214.328060][ T8504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.338114][ T8504] Call Trace: [ 214.341410][ T8504] dump_stack+0x198/0x1fb [ 214.345780][ T8504] check_preemption_disabled+0x128/0x130 [ 214.351430][ T8504] lockdep_hardirqs_on_prepare+0x5e/0x450 [ 214.357154][ T8504] trace_hardirqs_on+0x5b/0x1c0 [ 214.362011][ T8504] __bad_area_nosemaphore+0xc6/0x4f0 [ 214.367307][ T8504] do_user_addr_fault+0x852/0xbf0 [ 214.372359][ T8504] exc_page_fault+0xa8/0x190 [ 214.376954][ T8504] ? asm_exc_page_fault+0x8/0x30 [ 214.381892][ T8504] asm_exc_page_fault+0x1e/0x30 [ 214.386740][ T8504] RIP: 0033:0x406746 [ 214.390636][ T8504] Code: 00 48 3d e0 00 00 00 0f 87 67 01 00 00 4c 89 fe 48 89 df ba e0 00 00 00 e8 07 9c ff ff bf 9f 0b 4d 00 b9 08 00 00 00 4c 89 e6 a6 0f 85 ea 00 00 00 48 8b 44 24 10 48 83 c8 01 48 89 44 24 10 [ 214.410238][ T8504] RSP: 002b:00007fdb155b7a90 EFLAGS: 00010206 [ 214.416334][ T8504] RAX: 00007fdb155b7b20 RBX: 00007fdb155b7b20 RCX: 0000000000000008 [ 214.424301][ T8504] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004d0b9f [ 214.432319][ T8504] RBP: 00007fdb155b7ae0 R08: 0000000000000000 R09: 0000000000000000 [ 214.440287][ T8504] R10: 0000000000004400 R11: 000000000051dd60 R12: 0000000000000000 [ 214.448254][ T8504] R13: 00000000200008c0 R14: 0000000020000200 R15: 0000000020000040 [ 214.458422][ T8504] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.0/8504 [ 214.468099][ T8504] caller is lockdep_hardirqs_on+0x34/0x110 [ 214.473957][ T8504] CPU: 1 PID: 8504 Comm: syz-executor.0 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 214.483411][ T8504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.493501][ T8504] Call Trace: [ 214.496800][ T8504] dump_stack+0x198/0x1fb [ 214.501148][ T8504] check_preemption_disabled+0x128/0x130 [ 214.506793][ T8504] ? __bad_area_nosemaphore+0xc6/0x4f0 [ 214.512262][ T8504] lockdep_hardirqs_on+0x34/0x110 [ 214.517297][ T8504] __bad_area_nosemaphore+0xc6/0x4f0 [ 214.522624][ T8504] do_user_addr_fault+0x852/0xbf0 [ 214.527666][ T8504] exc_page_fault+0xa8/0x190 [ 214.532268][ T8504] ? asm_exc_page_fault+0x8/0x30 [ 214.537215][ T8504] asm_exc_page_fault+0x1e/0x30 [ 214.542076][ T8504] RIP: 0033:0x406746 [ 214.545988][ T8504] Code: 00 48 3d e0 00 00 00 0f 87 67 01 00 00 4c 89 fe 48 89 df ba e0 00 00 00 e8 07 9c ff ff bf 9f 0b 4d 00 b9 08 00 00 00 4c 89 e6 a6 0f 85 ea 00 00 00 48 8b 44 24 10 48 83 c8 01 48 89 44 24 10 [ 214.565620][ T8504] RSP: 002b:00007fdb155b7a90 EFLAGS: 00010206 [ 214.571690][ T8504] RAX: 00007fdb155b7b20 RBX: 00007fdb155b7b20 RCX: 0000000000000008 [ 214.579668][ T8504] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004d0b9f [ 214.587647][ T8504] RBP: 00007fdb155b7ae0 R08: 0000000000000000 R09: 0000000000000000 [ 214.595625][ T8504] R10: 0000000000004400 R11: 000000000051dd60 R12: 0000000000000000 02:12:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) 02:12:53 executing program 5: request_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0xfffffffffffffffd) 02:12:53 executing program 2: modify_ldt$write2(0x11, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x10) [ 214.603601][ T8504] R13: 00000000200008c0 R14: 0000000020000200 R15: 0000000020000040 [ 214.746464][ T8495] EXT4-fs (loop3): invalid inodes per group: 0 [ 214.746464][ T8495] 02:12:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000000000000002000000060000000000080000800000000000000000655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x201000}], 0x0, &(0x7f0000013b00)) 02:12:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0x116) 02:12:54 executing program 4: accept4$ax25(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:12:54 executing program 0: syz_mount_image$ext4(0x0, &(0x7f00000008c0)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) 02:12:54 executing program 5: openat$nvram(0xffffffffffffff9c, &(0x7f0000001f00)='/dev/nvram\x00', 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000340)='/dev/nvram\x00', 0x24081, 0x0) 02:12:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f00000000c0)={0x50, 0x0, r2}, 0x50) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) dup3(r0, r1, 0x0) [ 214.985309][ T8528] overlayfs: './bus' not a directory [ 215.001573][ T8535] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.0/8535 [ 215.011016][ T8535] caller is lockdep_hardirqs_on_prepare+0x5e/0x450 [ 215.017667][ T8535] CPU: 1 PID: 8535 Comm: syz-executor.0 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 215.027126][ T8535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.037183][ T8535] Call Trace: [ 215.040487][ T8535] dump_stack+0x198/0x1fb [ 215.044840][ T8535] check_preemption_disabled+0x128/0x130 [ 215.050489][ T8535] lockdep_hardirqs_on_prepare+0x5e/0x450 [ 215.056219][ T8535] trace_hardirqs_on+0x5b/0x1c0 [ 215.061088][ T8535] __bad_area_nosemaphore+0xc6/0x4f0 [ 215.066398][ T8535] do_user_addr_fault+0x852/0xbf0 [ 215.071452][ T8535] exc_page_fault+0xa8/0x190 [ 215.076063][ T8535] ? asm_exc_page_fault+0x8/0x30 [ 215.081047][ T8535] asm_exc_page_fault+0x1e/0x30 [ 215.085906][ T8535] RIP: 0033:0x406746 [ 215.089809][ T8535] Code: 00 48 3d e0 00 00 00 0f 87 67 01 00 00 4c 89 fe 48 89 df ba e0 00 00 00 e8 07 9c ff ff bf 9f 0b 4d 00 b9 08 00 00 00 4c 89 e6 a6 0f 85 ea 00 00 00 48 8b 44 24 10 48 83 c8 01 48 89 44 24 10 [ 215.109423][ T8535] RSP: 002b:00007fdb155b7a90 EFLAGS: 00010206 [ 215.115503][ T8535] RAX: 00007fdb155b7b20 RBX: 00007fdb155b7b20 RCX: 0000000000000008 [ 215.123481][ T8535] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004d0b9f [ 215.131462][ T8535] RBP: 00007fdb155b7ae0 R08: 0000000000000000 R09: 0000000000000000 02:12:54 executing program 4: modify_ldt$write2(0x11, &(0x7f0000001ec0), 0x10) 02:12:54 executing program 4: r0 = openat$audio1(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SETDUPLEX(r0, 0x5016, 0x0) 02:12:54 executing program 4: mount(0x0, 0x0, &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mknod$loop(&(0x7f0000000180)='./bus/file1\x00', 0x0, 0x1) setxattr$security_capability(&(0x7f00000001c0)='./bus/file1\x00', &(0x7f0000000200)='security.capability\x00', &(0x7f0000000100)=@v3, 0x18, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) rmdir(&(0x7f0000000040)='./file0\x00') chown(&(0x7f0000000600)='./bus/file1\x00', 0x0, 0x0) [ 215.139439][ T8535] R10: 0000000000004400 R11: 000000000051dd60 R12: 0000000000000000 [ 215.147433][ T8535] R13: 00000000200008c0 R14: 0000000020000200 R15: 0000000020000040 [ 215.155566][ T8535] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.0/8535 [ 215.164862][ T8535] caller is lockdep_hardirqs_on+0x34/0x110 [ 215.170831][ T8535] CPU: 1 PID: 8535 Comm: syz-executor.0 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 215.180288][ T8535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.190344][ T8535] Call Trace: [ 215.193638][ T8535] dump_stack+0x198/0x1fb [ 215.198431][ T8535] check_preemption_disabled+0x128/0x130 [ 215.204063][ T8535] ? __bad_area_nosemaphore+0xc6/0x4f0 [ 215.209522][ T8535] lockdep_hardirqs_on+0x34/0x110 [ 215.214548][ T8535] __bad_area_nosemaphore+0xc6/0x4f0 [ 215.219839][ T8535] do_user_addr_fault+0x852/0xbf0 [ 215.224886][ T8535] exc_page_fault+0xa8/0x190 [ 215.229480][ T8535] ? asm_exc_page_fault+0x8/0x30 [ 215.234414][ T8535] asm_exc_page_fault+0x1e/0x30 [ 215.239260][ T8535] RIP: 0033:0x406746 [ 215.243153][ T8535] Code: 00 48 3d e0 00 00 00 0f 87 67 01 00 00 4c 89 fe 48 89 df ba e0 00 00 00 e8 07 9c ff ff bf 9f 0b 4d 00 b9 08 00 00 00 4c 89 e6 a6 0f 85 ea 00 00 00 48 8b 44 24 10 48 83 c8 01 48 89 44 24 10 [ 215.262762][ T8535] RSP: 002b:00007fdb155b7a90 EFLAGS: 00010206 [ 215.268851][ T8535] RAX: 00007fdb155b7b20 RBX: 00007fdb155b7b20 RCX: 0000000000000008 [ 215.276828][ T8535] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004d0b9f 02:12:54 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000002e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)="e3d028c417e9d6d9d18e5f380300", 0x0, 0x802, 0x7000000, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 215.284796][ T8535] RBP: 00007fdb155b7ae0 R08: 0000000000000000 R09: 0000000000000000 [ 215.292763][ T8535] R10: 0000000000004400 R11: 000000000051dd60 R12: 0000000000000000 [ 215.300733][ T8535] R13: 00000000200008c0 R14: 0000000020000200 R15: 0000000020000040 [ 215.375509][ T8538] EXT4-fs (loop3): invalid inodes per group: 0 [ 215.375509][ T8538] [ 215.388547][ T8534] overlayfs: failed to resolve './file0': -2 02:12:54 executing program 1: inotify_add_watch(0xffffffffffffffff, 0x0, 0x10000804) 02:12:54 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) 02:12:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000000000000002000000060000000000080000800000000000000000655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x201000}], 0x0, &(0x7f0000013b00)) 02:12:54 executing program 2: getsockname$ax25(0xffffffffffffffff, 0x0, 0x0) [ 215.631160][ T8554] overlayfs: workdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 02:12:54 executing program 5: add_key(&(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) [ 215.783309][ T8566] EXT4-fs (loop3): invalid inodes per group: 0 [ 215.783309][ T8566] 02:12:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) 02:12:55 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYRES16], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="380000002400d700"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000070001"], 0x38}}, 0x0) 02:12:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000000c0)={0x34, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x3f}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x14a0}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}]]}, 0x34}}, 0x0) 02:12:55 executing program 5: mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(0x0) socket$netlink(0x10, 0x3, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x24, r5, 0x4bbb19ca949c826d, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x24}}, 0x0) 02:12:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000240)={0x2, {{0x2, 0x0, @multicast2}}, 0x1}, 0x90) 02:12:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000000000000002000000060000000000080000800000000000000000655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x201000}], 0x0, &(0x7f0000013b00)) [ 216.014305][ T8580] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 216.046331][ T8581] EXT4-fs (loop3): invalid inodes per group: 0 [ 216.046331][ T8581] 02:12:55 executing program 2: r0 = syz_io_uring_setup(0x43a5, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 216.083367][ T8591] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 02:12:55 executing program 5: bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_io_uring_setup(0x227a, &(0x7f0000002080)={0x0, 0x1bac, 0x1, 0x1, 0x1b}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000002100), &(0x7f0000002140)) 02:12:55 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000000000000002000000060000000000080000800000000000000000655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x201000}], 0x0, &(0x7f0000013b00)) 02:12:55 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'lo\x00'}) socketpair(0x1e, 0x2, 0x0, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_audit(0x10, 0x3, 0x9) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 02:12:55 executing program 4: syz_mount_image$vfat(&(0x7f0000003b80)='vfat\x00', &(0x7f0000003bc0)='./file0\x00', 0x0, 0x0, &(0x7f0000003d00), 0x0, &(0x7f0000003d80)={[{@numtail='nonumtail=0'}], [{@smackfsdef={'smackfsdef', 0x3d, '/proc/capi/capi20ncci\x00'}}]}) 02:12:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) [ 216.305424][ T8603] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.2/8603 [ 216.314942][ T8603] caller is lockdep_hardirqs_on_prepare+0x5e/0x450 [ 216.321636][ T8603] CPU: 1 PID: 8603 Comm: syz-executor.2 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 216.331096][ T8603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.341152][ T8603] Call Trace: [ 216.344442][ T8603] dump_stack+0x198/0x1fb [ 216.348785][ T8603] check_preemption_disabled+0x128/0x130 [ 216.354467][ T8603] lockdep_hardirqs_on_prepare+0x5e/0x450 [ 216.360205][ T8603] trace_hardirqs_on+0x5b/0x1c0 [ 216.365063][ T8603] __bad_area_nosemaphore+0xc6/0x4f0 [ 216.370356][ T8603] do_user_addr_fault+0x852/0xbf0 [ 216.375400][ T8603] exc_page_fault+0xa8/0x190 [ 216.379993][ T8603] ? asm_exc_page_fault+0x8/0x30 [ 216.384931][ T8603] asm_exc_page_fault+0x1e/0x30 [ 216.389777][ T8603] RIP: 0033:0x402d28 [ 216.393675][ T8603] Code: 00 00 48 89 7c 24 f8 48 89 74 24 f0 48 89 54 24 e8 48 89 4c 24 e0 48 8b 74 24 f8 4c 8b 4c 24 f0 48 8b 4c 24 e8 48 8b 54 24 e0 <8b> 86 0c 01 00 00 44 8b 86 08 01 00 00 c1 e0 04 8d b8 7f 01 00 00 [ 216.413295][ T8603] RSP: 002b:00007f179640bc68 EFLAGS: 00010216 [ 216.419366][ T8603] RAX: 0000000000402d00 RBX: 000000000118bfc8 RCX: 0000000020000200 [ 216.427353][ T8603] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 216.435320][ T8603] RBP: 000000000118c010 R08: 0000000000000000 R09: 0000000000000000 [ 216.443290][ T8603] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bfd4 [ 216.451260][ T8603] R13: 00007ffe0bed6b3f R14: 00007f179640c9c0 R15: 000000000118bfd4 [ 216.506816][ T8603] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.2/8603 [ 216.517060][ T8603] caller is lockdep_hardirqs_on+0x34/0x110 [ 216.522881][ T8603] CPU: 1 PID: 8603 Comm: syz-executor.2 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 216.532333][ T8603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.542391][ T8603] Call Trace: [ 216.545684][ T8603] dump_stack+0x198/0x1fb [ 216.550020][ T8603] check_preemption_disabled+0x128/0x130 [ 216.555650][ T8603] ? __bad_area_nosemaphore+0xc6/0x4f0 [ 216.561106][ T8603] lockdep_hardirqs_on+0x34/0x110 [ 216.566162][ T8603] __bad_area_nosemaphore+0xc6/0x4f0 [ 216.571473][ T8603] do_user_addr_fault+0x852/0xbf0 [ 216.576507][ T8603] exc_page_fault+0xa8/0x190 [ 216.581093][ T8603] ? asm_exc_page_fault+0x8/0x30 [ 216.586025][ T8603] asm_exc_page_fault+0x1e/0x30 [ 216.590890][ T8603] RIP: 0033:0x402d28 [ 216.594800][ T8603] Code: 00 00 48 89 7c 24 f8 48 89 74 24 f0 48 89 54 24 e8 48 89 4c 24 e0 48 8b 74 24 f8 4c 8b 4c 24 f0 48 8b 4c 24 e8 48 8b 54 24 e0 <8b> 86 0c 01 00 00 44 8b 86 08 01 00 00 c1 e0 04 8d b8 7f 01 00 00 [ 216.614751][ T8603] RSP: 002b:00007f179640bc68 EFLAGS: 00010216 [ 216.620826][ T8603] RAX: 0000000000402d00 RBX: 000000000118bfc8 RCX: 0000000020000200 [ 216.628820][ T8603] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 216.636791][ T8603] RBP: 000000000118c010 R08: 0000000000000000 R09: 0000000000000000 [ 216.644773][ T8603] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bfd4 [ 216.652755][ T8603] R13: 00007ffe0bed6b3f R14: 00007f179640c9c0 R15: 000000000118bfd4 [ 216.682071][ T8609] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/proc/capi/capi20ncci" or missing value [ 216.724804][ T8602] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.3/8602 [ 216.735677][ T8602] caller is lockdep_hardirqs_on_prepare+0x5e/0x450 [ 216.742233][ T8602] CPU: 0 PID: 8602 Comm: syz-executor.3 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 216.751690][ T8602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.761759][ T8602] Call Trace: [ 216.765062][ T8602] dump_stack+0x198/0x1fb [ 216.769415][ T8602] check_preemption_disabled+0x128/0x130 [ 216.775068][ T8602] lockdep_hardirqs_on_prepare+0x5e/0x450 [ 216.780805][ T8602] trace_hardirqs_on+0x5b/0x1c0 [ 216.785688][ T8602] __bad_area_nosemaphore+0xc6/0x4f0 [ 216.791009][ T8602] do_user_addr_fault+0x852/0xbf0 [ 216.796058][ T8602] exc_page_fault+0xa8/0x190 [ 216.800832][ T8602] ? asm_exc_page_fault+0x8/0x30 [ 216.805775][ T8602] asm_exc_page_fault+0x1e/0x30 [ 216.810649][ T8602] RIP: 0033:0x406746 [ 216.814567][ T8602] Code: 00 48 3d e0 00 00 00 0f 87 67 01 00 00 4c 89 fe 48 89 df ba e0 00 00 00 e8 07 9c ff ff bf 9f 0b 4d 00 b9 08 00 00 00 4c 89 e6 a6 0f 85 ea 00 00 00 48 8b 44 24 10 48 83 c8 01 48 89 44 24 10 [ 216.834185][ T8602] RSP: 002b:00007fed7ff45a90 EFLAGS: 00010206 [ 216.840268][ T8602] RAX: 00007fed7ff45b20 RBX: 00007fed7ff45b20 RCX: 0000000000000008 [ 216.848247][ T8602] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004d0b9f [ 216.856227][ T8602] RBP: 00007fed7ff45ae0 R08: 0000000000000000 R09: 0000000000000000 [ 216.864208][ T8602] R10: 0000000000201000 R11: 000000000051dd60 R12: 0000000000000000 [ 216.872188][ T8602] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020013b00 [ 216.880301][ T8602] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor.3/8602 [ 216.889637][ T8602] caller is lockdep_hardirqs_on+0x34/0x110 [ 216.895453][ T8602] CPU: 0 PID: 8602 Comm: syz-executor.3 Not tainted 5.9.0-next-20201016-syzkaller #0 [ 216.904910][ T8602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 216.914992][ T8602] Call Trace: [ 216.918325][ T8602] dump_stack+0x198/0x1fb [ 216.922678][ T8602] check_preemption_disabled+0x128/0x130 [ 216.928321][ T8602] ? __bad_area_nosemaphore+0xc6/0x4f0 [ 216.933794][ T8602] lockdep_hardirqs_on+0x34/0x110 [ 216.938830][ T8602] __bad_area_nosemaphore+0xc6/0x4f0 [ 216.944132][ T8602] do_user_addr_fault+0x852/0xbf0 [ 216.949186][ T8602] exc_page_fault+0xa8/0x190 [ 216.953788][ T8602] ? asm_exc_page_fault+0x8/0x30 [ 216.958738][ T8602] asm_exc_page_fault+0x1e/0x30 [ 216.963633][ T8602] RIP: 0033:0x406746 02:12:56 executing program 5: mmap$xdp(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x30, 0xffffffffffffffff, 0x0) [ 216.967536][ T8602] Code: 00 48 3d e0 00 00 00 0f 87 67 01 00 00 4c 89 fe 48 89 df ba e0 00 00 00 e8 07 9c ff ff bf 9f 0b 4d 00 b9 08 00 00 00 4c 89 e6 a6 0f 85 ea 00 00 00 48 8b 44 24 10 48 83 c8 01 48 89 44 24 10 [ 216.987143][ T8602] RSP: 002b:00007fed7ff45a90 EFLAGS: 00010206 [ 216.993224][ T8602] RAX: 00007fed7ff45b20 RBX: 00007fed7ff45b20 RCX: 0000000000000008 [ 217.001207][ T8602] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004d0b9f [ 217.009185][ T8602] RBP: 00007fed7ff45ae0 R08: 0000000000000000 R09: 0000000000000000 [ 217.017162][ T8602] R10: 0000000000201000 R11: 000000000051dd60 R12: 0000000000000000 [ 217.025137][ T8602] R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020013b00 02:12:56 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f0000001300)='ethtool\x00') 02:12:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000001cc0)={'wlan0\x00'}) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000001d80)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001d40)={&(0x7f0000001d00)={0x1c, 0x0, 0x300, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44005}, 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/25, 0x19}], 0x1, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') setxattr$system_posix_acl(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000680)='system.posix_acl_default\x00', &(0x7f00000006c0)={{}, {}, [], {}, [], {0x10, 0x5}, {0x20, 0x1}}, 0x24, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000001ac0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, 0x0, 0x8011) mkdir(&(0x7f0000000480)='./bus/file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x58202, 0x80) syz_genetlink_get_family_id$devlink(&(0x7f0000001c00)='devlink\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000200)=0x1, 0x4) 02:12:56 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000000000000002000000060000000000080000800000000000000000655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x201000}], 0x0, &(0x7f0000013b00)) [ 217.215889][ T8609] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/proc/capi/capi20ncci" or missing value 02:12:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) 02:12:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000b80)=ANY=[@ANYBLOB="400000001a00010000000000000000000a", @ANYRESHEX], 0x40}}, 0x0) 02:12:56 executing program 4: syz_mount_image$vfat(&(0x7f0000003b80)='vfat\x00', &(0x7f0000003bc0)='./file0\x00', 0x0, 0x0, &(0x7f0000003d00), 0x1000800, &(0x7f0000003d80)={[{@numtail='nonumtail=0'}], [{@smackfsdef={'smackfsdef', 0x3d, '/proc/capi/capi20ncci\x00'}}]}) 02:12:56 executing program 5: getpriority(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 217.521337][ T8640] overlayfs: failed to resolve './file0': -2 [ 217.540329][ T8645] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 02:12:56 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000000000000002000000060000000000080000800000000000000000655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x201000}], 0x0, &(0x7f0000013b00)) 02:12:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x4d5, 0x32}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 02:12:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) [ 217.875919][ T8653] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/proc/capi/capi20ncci" or missing value 02:12:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000001cc0)={'wlan0\x00'}) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000001d80)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001d40)={&(0x7f0000001d00)={0x1c, 0x0, 0x300, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44005}, 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/25, 0x19}], 0x1, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') setxattr$system_posix_acl(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000680)='system.posix_acl_default\x00', &(0x7f00000006c0)={{}, {}, [], {}, [], {0x10, 0x5}, {0x20, 0x1}}, 0x24, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000001ac0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, 0x0, 0x8011) mkdir(&(0x7f0000000480)='./bus/file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x58202, 0x80) syz_genetlink_get_family_id$devlink(&(0x7f0000001c00)='devlink\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000200)=0x1, 0x4) 02:12:57 executing program 5: getpriority(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 218.117394][ T8653] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/proc/capi/capi20ncci" or missing value 02:12:57 executing program 5: getpriority(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 218.176517][ T8664] EXT4-fs (loop0): bad geometry: block count 512 exceeds size of device (8 blocks) 02:12:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000000000000002000000060000000000080000800000000000000000655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x201000}], 0x0, &(0x7f0000013b00)) 02:12:57 executing program 4: syz_mount_image$vfat(&(0x7f0000003b80)='vfat\x00', &(0x7f0000003bc0)='./file0\x00', 0x0, 0x0, &(0x7f0000003d00), 0x1000800, &(0x7f0000003d80)={[{@numtail='nonumtail=0'}], [{@smackfsdef={'smackfsdef', 0x3d, '/proc/capi/capi20ncci\x00'}}]}) 02:12:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) 02:12:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000000000000002000000060000000000080000800000000000000000655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x201000}], 0x0, &(0x7f0000013b00)) 02:12:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000000000000002000000060000000000080000800000000000000000655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x201000}], 0x0, &(0x7f0000013b00)) 02:12:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) [ 218.860470][ T8718] FAT-fs (loop4): Unrecognized mount option "smackfsdef=/proc/capi/capi20ncci" or missing value 02:12:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000001cc0)={'wlan0\x00'}) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000001d80)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001d40)={&(0x7f0000001d00)={0x1c, 0x0, 0x300, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44005}, 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) process_vm_writev(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/25, 0x19}], 0x1, 0x0) rmdir(&(0x7f00000000c0)='./bus/file0\x00') setxattr$system_posix_acl(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000680)='system.posix_acl_default\x00', &(0x7f00000006c0)={{}, {}, [], {}, [], {0x10, 0x5}, {0x20, 0x1}}, 0x24, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000001ac0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, 0x0, 0x8011) mkdir(&(0x7f0000000480)='./bus/file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x58202, 0x80) syz_genetlink_get_family_id$devlink(&(0x7f0000001c00)='devlink\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000200)=0x1, 0x4) [ 219.413694][ T8793] EXT4-fs (loop0): bad geometry: block count 512 exceeds size of device (8 blocks) 02:12:59 executing program 5: getpriority(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x103382) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000000)='B', 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24002da8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 02:12:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000013b00)) 02:12:59 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback}, 0x10) 02:12:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x4d5, 0x32}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7}}, 0xe8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) 02:12:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000008c0)='./file0\x00', 0x200000, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) 02:12:59 executing program 2: syz_mount_image$ext4(0x0, 0x0, 0x0, 0xf29c, &(0x7f00000004c0)=[{&(0x7f0000000d40)="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", 0x1000}], 0x0, 0x0) 02:12:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000008c0)='./file0\x00', 0x200000, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) 02:12:59 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x0, 0x0, 0x0}) 02:12:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000013b00)) 02:12:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000013b00)) 02:12:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000008c0)='./file0\x00', 0x200000, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) 02:12:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @remote}, {0x0, @local}, 0x4e, {0x2, 0x0, @loopback}, 'bridge0\x00'}) 02:12:59 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x6}}}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) 02:12:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000000000000002000000060000000000080000800000000000000000655fd5f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013b00)) 02:12:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000008c0)='./file0\x00', 0x200000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) [ 220.884251][ T8846] EXT4-fs (loop3): Can't read superblock on 2nd try [ 220.969282][ T8853] EXT4-fs error (device loop0): ext4_fill_super:4902: inode #2: comm syz-executor.0: iget: root inode unallocated [ 220.997779][ T8853] EXT4-fs (loop0): get root inode failed [ 221.011816][ T8853] EXT4-fs (loop0): mount failed 02:13:00 executing program 1: openat$vmci(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vmci\x00', 0x2, 0x0) 02:13:00 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000003700)='/proc/capi/capi20ncci\x00', 0x20000, 0x0) 02:13:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000000000000002000000060000000000080000800000000000000000655fd5f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013b00)) 02:13:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000008c0)='./file0\x00', 0x200000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) 02:13:00 executing program 5: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000001340)={0x20e4, 0x0, 0x4, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x80000001, 0x71}}}}, [@NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x6}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x34}, @NL80211_ATTR_SCAN_SUPP_RATES={0x20ac, 0x7d, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x99, 0x3, "db4e81d72c085b0d36914b72a61ff37608769fb8f135e98c0261453d11c0d052585852b38f3dcc63fc757a79e1171fe176550966bd29f0569bf663ee588e3d6082242720d8dc6269915a0aa7e9070a5ec00d709f9600b4c59fe0cc06618307d93ee5cfee3deb8de6cd0f374b75484323c76426bf6ebe8fedc4657263c3f4123be79994b8ad157a31abfdaf64971d340f3381a04493"}, @NL80211_BAND_6GHZ={0x4}, @NL80211_BAND_2GHZ={0x1004, 0x0, "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"}, @NL80211_BAND_6GHZ={0x1004, 0x3, "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0x20e4}, 0x1, 0x0, 0x0, 0x20040000}, 0x20) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x1) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000000)={0x21, 0x0, [], [@pad1]}, 0x10) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x0, 0x100132, 0xffffffffffffffff, 0x0) 02:13:00 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x0, 0x9, &(0x7f0000000040)="aa93523fe324cc28ed"}) 02:13:00 executing program 4: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001f00)='/dev/nvram\x00', 0x0, 0x0) write$evdev(r0, 0x0, 0x0) [ 221.772928][ T8887] EXT4-fs (loop3): Can't read superblock on 2nd try 02:13:01 executing program 1: socket(0x0, 0x0, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000001700)=ANY=[]) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000200)) [ 221.828616][ T8890] EXT4-fs error (device loop0): ext4_fill_super:4902: inode #2: comm syz-executor.0: iget: root inode unallocated [ 221.854306][ T8890] EXT4-fs (loop0): get root inode failed [ 221.869427][ T8890] EXT4-fs (loop0): mount failed 02:13:01 executing program 2: inotify_init() recvmmsg(0xffffffffffffffff, &(0x7f0000001d00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/212, 0xd4}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r0, &(0x7f00000017c0), 0x6e, 0x0, 0x0) 02:13:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000008c0)='./file0\x00', 0x200000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[]) 02:13:01 executing program 4: getitimer(0x0, &(0x7f0000000600)) 02:13:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f0000000000000002000000060000000000080000800000000000000000655fd5f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013b00)) 02:13:01 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x1f, 0x0, 0x0}) [ 222.112870][ T8906] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 222.147632][ T8911] EXT4-fs error (device loop0): ext4_fill_super:4902: inode #2: comm syz-executor.0: iget: root inode unallocated 02:13:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000240)={0x2c, r1, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x3f}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x14a0}]]}, 0x2c}}, 0x0) [ 222.194523][ T8911] EXT4-fs (loop0): get root inode failed 02:13:01 executing program 1: socket(0x0, 0x0, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f0000001700)=ANY=[]) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000200)) [ 222.260622][ T8911] EXT4-fs (loop0): mount failed [ 222.274434][ T8923] EXT4-fs (loop3): Can't read superblock on 2nd try 02:13:01 executing program 4: open(&(0x7f0000000240)='./file0\x00', 0x201, 0x0) 02:13:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, 0x0) 02:13:01 executing program 5: select(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x0, 0xea60}) 02:13:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000008c0)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000091b73ef4b8d944c4be6aeaa0d6c47e6c010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}], 0x0, &(0x7f0000000040)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000002340)='tmpfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2114061, &(0x7f0000000280)=ANY=[])