Warning: Permanently added '10.128.1.14' (ECDSA) to the list of known hosts. 2021/06/12 03:13:45 parsed 1 programs 2021/06/12 03:13:52 executed programs: 0 syzkaller login: [ 1068.581771][ T8419] chnl_net:caif_netlink_parms(): no params data found [ 1068.610842][ T8419] bridge0: port 1(bridge_slave_0) entered blocking state [ 1068.618054][ T8419] bridge0: port 1(bridge_slave_0) entered disabled state [ 1068.625422][ T8419] device bridge_slave_0 entered promiscuous mode [ 1068.633058][ T8419] bridge0: port 2(bridge_slave_1) entered blocking state [ 1068.640207][ T8419] bridge0: port 2(bridge_slave_1) entered disabled state [ 1068.647581][ T8419] device bridge_slave_1 entered promiscuous mode [ 1068.658055][ T8419] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1068.667734][ T8419] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1068.680978][ T8419] team0: Port device team_slave_0 added [ 1068.687138][ T8419] team0: Port device team_slave_1 added [ 1068.696099][ T8419] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1068.703098][ T8419] 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. [ 1068.729020][ T8419] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1068.740175][ T8419] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1068.747250][ T8419] 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. [ 1068.773161][ T8419] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1068.788580][ T8419] device hsr_slave_0 entered promiscuous mode [ 1068.794788][ T8419] device hsr_slave_1 entered promiscuous mode [ 1068.824770][ T8419] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1068.832201][ T8419] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1068.839934][ T8419] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1068.847497][ T8419] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1068.859258][ T8419] bridge0: port 2(bridge_slave_1) entered blocking state [ 1068.866481][ T8419] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1068.873710][ T8419] bridge0: port 1(bridge_slave_0) entered blocking state [ 1068.880853][ T8419] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1068.899741][ T8419] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1068.908460][ T4835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1068.916580][ T4835] bridge0: port 1(bridge_slave_0) entered disabled state [ 1068.923913][ T4835] bridge0: port 2(bridge_slave_1) entered disabled state [ 1068.932433][ T4835] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1068.941416][ T8419] 8021q: adding VLAN 0 to HW filter on device team0 [ 1068.949901][ T4868] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1068.958584][ T4868] bridge0: port 1(bridge_slave_0) entered blocking state [ 1068.965611][ T4868] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1068.974578][ T4835] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1068.982777][ T4835] bridge0: port 2(bridge_slave_1) entered blocking state [ 1068.989855][ T4835] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1069.001393][ T4868] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1069.009558][ T4868] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1069.018476][ T4868] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1069.029109][ T8419] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1069.039737][ T8419] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1069.051095][ T8643] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1069.059192][ T8643] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1069.067445][ T8643] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1069.080156][ T8419] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1069.087313][ T4868] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1069.094719][ T4868] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1069.106050][ T8640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1069.118145][ T4868] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1069.126420][ T4868] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1069.133817][ T4868] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1069.142433][ T8419] device veth0_vlan entered promiscuous mode [ 1069.150738][ T8419] device veth1_vlan entered promiscuous mode [ 1069.162484][ T8640] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1069.170308][ T8640] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1069.178220][ T8640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1069.187809][ T8419] device veth0_macvtap entered promiscuous mode [ 1069.195400][ T8419] device veth1_macvtap entered promiscuous mode [ 1069.205648][ T8419] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1069.213131][ T4835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1069.221954][ T4835] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1069.231060][ T8419] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1069.238438][ T4868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1069.248092][ T8419] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1069.256978][ T8419] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1069.266071][ T8419] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1069.275231][ T8419] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1069.303519][ T106] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1069.319008][ T106] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1069.326688][ T8432] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1069.334489][ T8432] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1069.342975][ T4835] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1069.350521][ T4835] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1069.371041][ T8663] loop0: detected capacity change from 0 to 128 [ 1069.379380][ T8663] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1069.392197][ T8663] NILFS (loop0): invalid segment: Magic number mismatch [ 1069.399677][ T8663] NILFS (loop0): unable to fall back to spare super block [ 1069.407180][ T8663] NILFS (loop0): error -22 while searching super root [ 1070.596732][ T4868] Bluetooth: hci0: command 0x0409 tx timeout [ 1072.676278][ T4868] Bluetooth: hci0: command 0x041b tx timeout 2021/06/12 03:13:59 executed programs: 1 [ 1074.756502][ T4868] Bluetooth: hci0: command 0x040f tx timeout [ 1074.769298][ T8671] loop0: detected capacity change from 0 to 128 [ 1074.777581][ T8671] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1074.790147][ T8671] NILFS (loop0): invalid segment: Magic number mismatch [ 1074.797406][ T8671] NILFS (loop0): unable to fall back to spare super block [ 1074.804518][ T8671] NILFS (loop0): error -22 while searching super root [ 1074.857505][ T8677] loop0: detected capacity change from 0 to 128 [ 1074.871380][ T8677] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1074.889241][ T8677] NILFS (loop0): invalid segment: Magic number mismatch [ 1074.896809][ T8677] NILFS (loop0): unable to fall back to spare super block [ 1074.903931][ T8677] NILFS (loop0): error -22 while searching super root [ 1076.068094][ T8681] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 1076.836290][ T8395] Bluetooth: hci0: command 0x0419 tx timeout [ 1082.369414][ T8681] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff8881165df140 (size 32): comm "syz-executor.0", pid 8663, jiffies 4295044207 (age 13.040s) hex dump (first 32 bytes): 6c 6f 6f 70 30 00 00 00 00 00 00 00 00 00 00 00 loop0........... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] kstrdup+0x36/0x70 [] kstrdup_const+0x53/0x80 [] kvasprintf_const+0xc2/0x110 [] kobject_set_name_vargs+0x3b/0xe0 [] kobject_init_and_add+0x6d/0xc0 [] nilfs_sysfs_create_device_group+0x98/0x3a0 [] init_nilfs+0x520/0x680 [] nilfs_mount+0x51b/0x890 [] legacy_get_tree+0x2b/0x90 [] vfs_get_tree+0x28/0x100 [] path_mount+0xc3e/0x1110 [] __x64_sys_mount+0x18e/0x1d0 [] do_syscall_64+0x3a/0xb0 [] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff8881165df440 (size 32): comm "syz-executor.0", pid 8671, jiffies 4295044747 (age 7.640s) hex dump (first 32 bytes): 6c 6f 6f 70 30 00 00 00 00 00 00 00 00 00 00 00 loop0........... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] kstrdup+0x36/0x70 [] kstrdup_const+0x53/0x80 [] kvasprintf_const+0xc2/0x110 [] kobject_set_name_vargs+0x3b/0xe0 [] kobject_init_and_add+0x6d/0xc0 [] nilfs_sysfs_create_device_group+0x98/0x3a0 [] init_nilfs+0x520/0x680 [] nilfs_mount+0x51b/0x890 [] legacy_get_tree+0x2b/0x90 [] vfs_get_tree+0x28/0x100 [] path_mount+0xc3e/0x1110 [] __x64_sys_mount+0x18e/0x1d0 [] do_syscall_64+0x3a/0xb0 [] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff8881164f2c80 (size 32): comm "syz-executor.0", pid 8677, jiffies 4295044757 (age 7.540s) hex dump (first 32 bytes): 6c 6f 6f 70 30 00 00 00 00 00 00 00 00 00 00 00 loop0........... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] kstrdup+0x36/0x70 [] kstrdup_const+0x53/0x80 [] kvasprintf_const+0xc2/0x110 [] kobject_set_name_vargs+0x3b/0xe0 [] kobject_init_and_add+0x6d/0xc0 [] nilfs_sysfs_create_device_group+0x98/0x3a0 [] init_nilfs+0x520/0x680 [] nilfs_mount+0x51b/0x890 [] legacy_get_tree+0x2b/0x90 [] vfs_get_tree+0x28/0x100 [] path_mount+0xc3e/0x1110 [] __x64_sys_mount+0x18e/0x1d0 [] do_syscall_64+0x3a/0xb0 [] entry_SYSCALL_64_after_hwframe+0x44/0xae