Warning: Permanently added '10.128.1.142' (ED25519) to the list of known hosts. 1970/01/01 00:00:40 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:42 parsed 1 programs syzkaller login: [ 44.498670][ T4039] cgroup: Unknown subsys name 'net' [ 44.773361][ T4039] cgroup: Unknown subsys name 'rlimit' [ 45.131652][ T4039] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 52.756451][ T4069] chnl_net:caif_netlink_parms(): no params data found [ 52.799834][ T4069] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.800966][ T4069] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.802725][ T4069] device bridge_slave_0 entered promiscuous mode [ 52.806438][ T4069] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.808060][ T4069] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.809799][ T4069] device bridge_slave_1 entered promiscuous mode [ 52.828557][ T4069] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.832216][ T4069] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.848121][ T4069] team0: Port device team_slave_0 added [ 52.851513][ T4069] team0: Port device team_slave_1 added [ 52.867797][ T4069] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.868749][ T4069] 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. [ 52.872150][ T4069] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.875663][ T4069] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.877322][ T4069] 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. [ 52.881188][ T4069] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.939359][ T4069] device hsr_slave_0 entered promiscuous mode [ 52.987241][ T4069] device hsr_slave_1 entered promiscuous mode [ 53.190144][ T4069] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 53.309863][ T4069] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 53.360937][ T4069] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 53.400549][ T4069] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 53.466668][ T4069] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.468065][ T4069] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.469657][ T4069] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.470701][ T4069] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.519728][ T4069] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.526396][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.530794][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.533031][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.535175][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 53.543432][ T4069] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.549437][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.551139][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.552189][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.557541][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.559362][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.560502][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.574147][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.576095][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.591399][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.593339][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.596093][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.600617][ T4069] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.685326][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 53.686706][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 53.694581][ T4069] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.710099][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.729072][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.731268][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.733029][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.736150][ T4069] device veth0_vlan entered promiscuous mode [ 53.742864][ T4069] device veth1_vlan entered promiscuous mode [ 53.761913][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.763627][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.768470][ T4069] device veth0_macvtap entered promiscuous mode [ 53.772385][ T4069] device veth1_macvtap entered promiscuous mode [ 53.783670][ T4069] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.785127][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.786649][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.790299][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.791937][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.799290][ T4069] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.802081][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.803846][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.808274][ T4069] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.809697][ T4069] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.811010][ T4069] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.812241][ T4069] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.200667][ T1613] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.202046][ T1613] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.204263][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 54.220987][ T362] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.222325][ T362] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.224506][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 54.633019][ T136] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:55 executed programs: 0 [ 55.640087][ T4134] chnl_net:caif_netlink_parms(): no params data found [ 55.676565][ T4134] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.678003][ T4134] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.679988][ T4134] device bridge_slave_0 entered promiscuous mode [ 55.683042][ T4134] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.684319][ T4134] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.686268][ T4134] device bridge_slave_1 entered promiscuous mode [ 55.702151][ T4134] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.707308][ T4134] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.724656][ T4134] team0: Port device team_slave_0 added [ 55.728455][ T4134] team0: Port device team_slave_1 added [ 55.742992][ T4134] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.744089][ T4134] 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. [ 55.748308][ T4134] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.751378][ T4134] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.752385][ T4134] 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. [ 55.756205][ T4134] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.819015][ T4134] device hsr_slave_0 entered promiscuous mode [ 55.867742][ T4134] device hsr_slave_1 entered promiscuous mode [ 55.907387][ T4134] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.908970][ T4134] Cannot create hsr debugfs directory [ 56.793920][ T136] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.627451][ T4056] Bluetooth: hci0: command 0x0409 tx timeout [ 59.265561][ T136] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.318493][ T136] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.706957][ T4056] Bluetooth: hci0: command 0x041b tx timeout [ 60.228696][ T4134] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.306112][ T4134] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.338918][ T4134] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.379710][ T4134] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.470832][ T4134] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.479526][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.481166][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.485181][ T4134] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.490291][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.492156][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.493858][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.494916][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.499279][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.504918][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.507423][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.509144][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.510207][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.513004][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.518429][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.528579][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.531669][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.534025][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.536145][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.549678][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.551968][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.553645][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.555298][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.558130][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.561271][ T4134] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.717582][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 60.718748][ T293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 60.723761][ T4134] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.740745][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.742715][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.757176][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.759045][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.761008][ T4134] device veth0_vlan entered promiscuous mode [ 60.762417][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.764291][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.777645][ T4134] device veth1_vlan entered promiscuous mode [ 60.802588][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.804554][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.806232][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.811889][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.817279][ T4134] device veth0_macvtap entered promiscuous mode [ 60.820891][ T4134] device veth1_macvtap entered promiscuous mode [ 60.830406][ T4134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.831976][ T4134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.834489][ T4134] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.837030][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.838827][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.840834][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.843971][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.850739][ T4134] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.852314][ T4134] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.855082][ T4134] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.856211][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.858402][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.886540][ T4134] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.888576][ T4134] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.890003][ T4134] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.891224][ T4134] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.948054][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.954421][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.960032][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.968554][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.969796][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.972239][ T362] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.216454][ T4194] loop0: detected capacity change from 0 to 32768 [ 61.289684][ T4194] find_entry called with index = 0 [ 61.290885][ T4194] read_mapping_page failed! [ 61.291706][ T4194] ERROR: (device loop0): txAbort: [ 61.291706][ T4194] [ 61.293606][ T4194] ERROR: (device loop0): remounting filesystem as read-only [ 61.313148][ T240] BUG at fs/jfs/jfs_txnmgr.c:931 assert(mp->nohomeok > 0) [ 61.314487][ T240] ------------[ cut here ]------------ [ 61.315345][ T240] kernel BUG at fs/jfs/jfs_txnmgr.c:931! [ 61.316326][ T240] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 61.317512][ T240] Modules linked in: [ 61.318088][ T240] CPU: 0 PID: 240 Comm: jfsCommit Not tainted 5.15.189-syzkaller #0 [ 61.319411][ T240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 61.321205][ T240] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 61.322546][ T240] pc : txUnlock+0xb4c/0xb78 [ 61.323265][ T240] lr : txUnlock+0xb4c/0xb78 [ 61.323969][ T240] sp : ffff80001ef47c20 [ 61.324632][ T240] x29: ffff80001ef47ca0 x28: ffff80001af0bbf8 x27: ffff80001e884198 [ 61.325984][ T240] x26: dfff800000000000 x25: ffff80001af0bba4 x24: ffff80001af0b000 [ 61.327130][ T240] x23: ffff80001af0b000 x22: ffff0000db13bd90 x21: 0000000000000048 [ 61.328421][ T240] x20: ffff80001eaa5090 x19: 0000000000000000 x18: 0000000000000001 [ 61.329538][ T240] x17: 0000000000000000 x16: ffff8000111bc798 x15: 00000000ffffffff [ 61.330709][ T240] x14: 0000000000ff0100 x13: 0000000000000001 x12: 0000000000ff0100 [ 61.331841][ T240] x11: 0000000000000000 x10: 0000000000000000 x9 : 72285605c5d4ec00 [ 61.333199][ T240] x8 : 72285605c5d4ec00 x7 : 0000000000000001 x6 : 0000000000000001 [ 61.334494][ T240] x5 : ffff80001ef47518 x4 : ffff80001424f400 x3 : ffff80000a723764 [ 61.335849][ T240] x2 : ffff0001a10c5d50 x1 : 0000000100000000 x0 : 0000000000000037 [ 61.337147][ T240] Call trace: [ 61.337662][ T240] txUnlock+0xb4c/0xb78 [ 61.338263][ T240] jfs_lazycommit+0x470/0x9bc [ 61.339124][ T240] kthread+0x374/0x454 [ 61.339736][ T240] ret_from_fork+0x10/0x20 [ 61.340539][ T240] Code: 9003f4c3 913d8063 52807462 95e48d9c (d4210000) [ 61.341715][ T240] ---[ end trace e4200bf065eb7936 ]---