Warning: Permanently added '10.128.0.92' (ED25519) to the list of known hosts. Setting up swapspace version 1, size = 127995904 bytes [ 37.389361][ T6437] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 37.443978][ T6440] chnl_net:caif_netlink_parms(): no params data found [ 37.485152][ T6440] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.486870][ T6440] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.488686][ T6440] bridge_slave_0: entered allmulticast mode [ 37.490684][ T6440] bridge_slave_0: entered promiscuous mode [ 37.494883][ T6440] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.496702][ T6440] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.498519][ T6440] bridge_slave_1: entered allmulticast mode [ 37.500435][ T6440] bridge_slave_1: entered promiscuous mode [ 37.514345][ T6440] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.517822][ T6440] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.529429][ T6440] team0: Port device team_slave_0 added [ 37.531924][ T6440] team0: Port device team_slave_1 added [ 37.542939][ T6440] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.544712][ T6440] 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. [ 37.551029][ T6440] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.555018][ T6440] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.556807][ T6440] 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. [ 37.563435][ T6440] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.579408][ T6440] hsr_slave_0: entered promiscuous mode [ 37.581359][ T6440] hsr_slave_1: entered promiscuous mode [ 37.639889][ T6440] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.644340][ T6440] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.647713][ T6440] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.651193][ T6440] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.667397][ T6440] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.669233][ T6440] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.671278][ T6440] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.673076][ T6440] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.696140][ T6440] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.703592][ T1608] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.706902][ T1608] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.716835][ T6440] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.722477][ T1608] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.724380][ T1608] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.729471][ T1608] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.731240][ T1608] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.763660][ T6440] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.783289][ T6440] veth0_vlan: entered promiscuous mode [ 37.787425][ T6440] veth1_vlan: entered promiscuous mode [ 37.799331][ T6440] veth0_macvtap: entered promiscuous mode [ 37.804403][ T6440] veth1_macvtap: entered promiscuous mode [ 37.811571][ T6440] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.818378][ T6440] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.822470][ T6440] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.824877][ T6440] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.826935][ T6440] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.828954][ T6440] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 37.887607][ T6451] loop0: detected capacity change from 0 to 2048 [ 37.894494][ T6451] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 37.896525][ T6451] UDF-fs: Scanning with blocksize 512 failed [ 37.901685][ T6451] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 37.972785][ T6463] ------------[ cut here ]------------ [ 37.974379][ T6463] WARNING: CPU: 1 PID: 6463 at fs/udf/truncate.c:224 udf_truncate_extents+0xda8/0xfb0 [ 37.976676][ T6463] Modules linked in: [ 37.977566][ T6463] CPU: 1 UID: 0 PID: 6463 Comm: syz-executor363 Not tainted 6.14.0-rc7-syzkaller-gb5737d35364f #0 [ 37.980045][ T6463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 37.982493][ T6463] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 37.984443][ T6463] pc : udf_truncate_extents+0xda8/0xfb0 [ 37.985847][ T6463] lr : udf_truncate_extents+0xda4/0xfb0 [ 37.987187][ T6463] sp : ffff80009bf56760 [ 37.988303][ T6463] x29: ffff80009bf56950 x28: ffff0000def1a188 x27: 0000000000000000 [ 37.990329][ T6463] x26: ffff80009bf568f0 x25: ffff0000c83c6018 x24: ffff0000def1a188 [ 37.992353][ T6463] x23: 00000000000002f1 x22: dfff800000000000 x21: 0000000000000000 [ 37.994326][ T6463] x20: ffff0000def1a138 x19: ffff80009bf56860 x18: ffff80009bf564c8 [ 37.996248][ T6463] x17: 2f746f6f722f0033 x16: ffff8000803b975c x15: 0000000000000001 [ 37.998351][ T6463] x14: 0000000000000000 x13: 0000000000000001 x12: ffff0000c4eedb80 [ 38.000194][ T6463] x11: 0000000000ff0100 x10: 0000000000ff0100 x9 : 0000000000000000 [ 38.002224][ T6463] x8 : ffff0000c4eedb80 x7 : ffff800081c09478 x6 : 0000000000000000 [ 38.004242][ T6463] x5 : 0000000000000001 x4 : ffff80009bf568f0 x3 : 0000000000000001 [ 38.006228][ T6463] x2 : ffff80009bf56868 x1 : 00000000000002f1 x0 : 0000000000000000 [ 38.008244][ T6463] Call trace: [ 38.009043][ T6463] udf_truncate_extents+0xda8/0xfb0 (P) [ 38.010450][ T6463] udf_write_failed+0x164/0x1b4 [ 38.011585][ T6463] udf_write_begin+0x1d8/0x218 [ 38.012740][ T6463] generic_perform_write+0x29c/0x868 [ 38.014013][ T6463] __generic_file_write_iter+0xfc/0x204 [ 38.015392][ T6463] udf_file_write_iter+0x25c/0x5ac [ 38.016537][ T6463] __kernel_write_iter+0x340/0x7a0 [ 38.017807][ T6463] __kernel_write+0x11c/0x174 [ 38.018997][ T6463] dump_emit+0x248/0x358 [ 38.020064][ T6463] writenote+0x1b8/0x334 [ 38.021116][ T6463] elf_core_dump+0x2e40/0x3c38 [ 38.022352][ T6463] do_coredump+0x1d30/0x29a8 [ 38.023545][ T6463] get_signal+0xf6c/0x1500 [ 38.024579][ T6463] do_signal+0x1a4/0x3a04 [ 38.025621][ T6463] do_notify_resume+0x74/0x1f4 [ 38.026786][ T6463] el0_da+0xbc/0x178 [ 38.027782][ T6463] el0t_64_sync_handler+0xcc/0x108 [ 38.029070][ T6463] el0t_64_sync+0x198/0x19c executing program [ 38.030264][ T6463] irq event stamp: 288 [ 38.031228][ T6463] hardirqs last enabled at (287): [] seqcount_lockdep_reader_access+0x80/0x104 [ 38.033912][ T6463] hardirqs last disabled at (288): [] el1_dbg+0x24/0x80 [ 38.036009][ T6463] softirqs last enabled at (166): [] local_bh_enable+0x10/0x34 [ 38.038338][ T6463] softirqs last disabled at (164): [] local_bh_disable+0x10/0x34 [ 38.040627][ T6463] ---[ end trace 0000000000000000 ]--- executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program