Warning: Permanently added '10.128.0.38' (ED25519) to the list of known hosts. 2023/09/20 16:36:17 ignoring optional flag "sandboxArg"="0" 2023/09/20 16:36:17 parsed 1 programs 2023/09/20 16:36:20 executed programs: 0 [ 125.100911][ T5398] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 125.186060][ T4447] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 125.194222][ T4447] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 125.203036][ T4447] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 125.211455][ T4447] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 125.219601][ T4447] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 125.227194][ T4447] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 125.443719][ T5404] chnl_net:caif_netlink_parms(): no params data found [ 125.555493][ T5404] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.563999][ T5404] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.571594][ T5404] bridge_slave_0: entered allmulticast mode [ 125.579282][ T5404] bridge_slave_0: entered promiscuous mode [ 125.589724][ T5404] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.597688][ T5404] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.606102][ T5404] bridge_slave_1: entered allmulticast mode [ 125.613861][ T5404] bridge_slave_1: entered promiscuous mode [ 125.661174][ T5404] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 125.675447][ T5404] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 125.722204][ T5404] team0: Port device team_slave_0 added [ 125.733593][ T5404] team0: Port device team_slave_1 added [ 125.775552][ T5404] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 125.782623][ T5404] 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. [ 125.808995][ T5404] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 125.822090][ T5404] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 125.829211][ T5404] 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. [ 125.856137][ T5404] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 125.921905][ T5404] hsr_slave_0: entered promiscuous mode [ 125.928667][ T5404] hsr_slave_1: entered promiscuous mode [ 126.901922][ T5404] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 126.919486][ T5404] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 126.933346][ T5404] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 126.949618][ T5404] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 127.117369][ T5404] 8021q: adding VLAN 0 to HW filter on device bond0 [ 127.152011][ T5404] 8021q: adding VLAN 0 to HW filter on device team0 [ 127.179880][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.188421][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.201811][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.209122][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.294837][ T5048] Bluetooth: hci0: command 0x0409 tx timeout [ 127.521202][ T5404] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 127.602729][ T5404] veth0_vlan: entered promiscuous mode [ 127.623766][ T5404] veth1_vlan: entered promiscuous mode [ 127.680138][ T5404] veth0_macvtap: entered promiscuous mode [ 127.698826][ T5404] veth1_macvtap: entered promiscuous mode [ 127.732514][ T5404] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 127.777321][ T5404] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 127.797824][ T5404] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.806946][ T5404] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.819020][ T5404] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.828719][ T5404] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.938592][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 127.956976][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.010541][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.020265][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.150983][ T28] audit: type=1804 audit(1695227783.197:2): pid=5471 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir1045733096/syzkaller.StC1NW/0/cgroup.controllers" dev="sda1" ino=1939 res=1 errno=0 [ 128.200956][ T5471] ------------[ cut here ]------------ [ 128.206968][ T5471] WARNING: CPU: 0 PID: 5471 at net/ipv6/ip6_output.c:1799 __ip6_append_data.isra.0+0x1beb/0x47f0 [ 128.218531][ T5471] Modules linked in: [ 128.222480][ T5471] CPU: 0 PID: 5471 Comm: syz-executor.0 Not tainted 6.6.0-rc1-syzkaller-00205-g4a0f07d71b04 #0 [ 128.233785][ T5471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 128.244312][ T5471] RIP: 0010:__ip6_append_data.isra.0+0x1beb/0x47f0 [ 128.251324][ T5471] Code: db f6 ff ff e8 b6 99 96 f8 49 8d 44 24 ff 48 89 44 24 60 49 8d 6c 24 07 e9 c2 f6 ff ff 4c 8b b4 24 90 01 00 00 e8 95 99 96 f8 <0f> 0b 48 8b 44 24 10 45 89 f4 48 8d 98 74 02 00 00 e8 7f 99 96 f8 [ 128.271581][ T5471] RSP: 0018:ffffc90004e7f3b8 EFLAGS: 00010293 [ 128.277796][ T5471] RAX: 0000000000000000 RBX: 0000000000001004 RCX: 0000000000000000 [ 128.286063][ T5471] RDX: ffff88801cf41dc0 RSI: ffffffff88f134eb RDI: 0000000000000006 [ 128.294175][ T5471] RBP: 0000000000001000 R08: 0000000000000006 R09: 0000000000001004 [ 128.302419][ T5471] R10: 0000000000001000 R11: 0000000000000000 R12: 0000000000000001 [ 128.311412][ T5471] R13: dffffc0000000000 R14: 0000000000001004 R15: ffff88802020eb40 [ 128.320356][ T5471] FS: 00007f39ce7a96c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 128.329527][ T5471] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 128.336516][ T5471] CR2: 00007f9e76ea0440 CR3: 0000000024046000 CR4: 00000000003506f0 [ 128.344580][ T5471] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 128.352658][ T5471] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 128.360941][ T5471] Call Trace: [ 128.364349][ T5471] [ 128.367339][ T5471] ? show_regs+0x8f/0xa0 [ 128.371750][ T5471] ? __warn+0xe6/0x380 [ 128.375960][ T5471] ? __ip6_append_data.isra.0+0x1beb/0x47f0 [ 128.382028][ T5471] ? report_bug+0x3bc/0x580 [ 128.386886][ T5471] ? handle_bug+0x3c/0x70 [ 128.391284][ T5471] ? exc_invalid_op+0x17/0x40 [ 128.396135][ T5471] ? asm_exc_invalid_op+0x1a/0x20 [ 128.401320][ T5471] ? __ip6_append_data.isra.0+0x1beb/0x47f0 [ 128.407329][ T5471] ? __ip6_append_data.isra.0+0x1beb/0x47f0 [ 128.413386][ T5471] ? __ip6_append_data.isra.0+0x1beb/0x47f0 [ 128.420325][ T5471] ? xfrm_expand_policies.constprop.0+0x6b0/0x6b0 [ 128.427063][ T5471] ? ip_frag_init+0x320/0x320 [ 128.431829][ T5471] ? ip6_dst_lookup+0x60/0x60 [ 128.436694][ T5471] ? rcu_is_watching+0x12/0xb0 [ 128.441615][ T5471] ip6_append_data+0x1e6/0x510 [ 128.447762][ T5471] ? ip_frag_init+0x320/0x320 [ 128.452626][ T5471] l2tp_ip6_sendmsg+0xdf9/0x1cc0 [ 128.457783][ T5471] ? l2tp_ip6_open+0x210/0x210 [ 128.462617][ T5471] ? do_syscall_64+0x38/0xb0 [ 128.467480][ T5471] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 128.473823][ T5471] ? kasan_save_stack+0x43/0x50 [ 128.478816][ T5471] ? kasan_save_stack+0x33/0x50 [ 128.483735][ T5471] ? kasan_set_track+0x25/0x30 [ 128.488883][ T5471] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 128.495229][ T5471] ? inet_sendmsg+0x9d/0xe0 [ 128.500095][ T5471] inet_sendmsg+0x9d/0xe0 [ 128.504723][ T5471] ? inet_send_prepare+0x540/0x540 [ 128.510958][ T5471] sock_sendmsg+0xd9/0x180 [ 128.515580][ T5471] splice_to_socket+0xade/0x1010 [ 128.521521][ T5471] ? splice_from_pipe+0x130/0x130 [ 128.528159][ T5471] ? __phys_addr+0xc6/0x140 [ 128.532852][ T5471] ? security_file_permission+0xdc/0x100 [ 128.538787][ T5471] ? splice_from_pipe+0x130/0x130 [ 128.543884][ T5471] direct_splice_actor+0x118/0x180 [ 128.549129][ T5471] splice_direct_to_actor+0x347/0xa30 [ 128.554690][ T5471] ? folio_flags.constprop.0+0x150/0x150 [ 128.560486][ T5471] ? vfs_splice_read+0x3b0/0x3b0 [ 128.565561][ T5471] ? bpf_lsm_file_permission+0x9/0x10 [ 128.571001][ T5471] ? security_file_permission+0x94/0x100 [ 128.576830][ T5471] do_splice_direct+0x1af/0x280 [ 128.581791][ T5471] ? splice_direct_to_actor+0xa30/0xa30 [ 128.587459][ T5471] ? propagate_umount+0x1af0/0x1af0 [ 128.592979][ T5471] ? bpf_lsm_file_permission+0x9/0x10 [ 128.598529][ T5471] ? security_file_permission+0x94/0x100 [ 128.604399][ T5471] do_sendfile+0xb88/0x1390 [ 128.609002][ T5471] ? rcu_is_watching+0x12/0xb0 [ 128.613822][ T5471] ? vfs_iocb_iter_write+0x4c0/0x4c0 [ 128.619943][ T5471] ? __sys_connect+0xed/0x170 [ 128.624870][ T5471] ? xfd_validate_state+0x5d/0x180 [ 128.630136][ T5471] ? restore_fpregs_from_fpstate+0xc1/0x1d0 [ 128.636328][ T5471] __x64_sys_sendfile64+0x1d6/0x220 [ 128.641605][ T5471] ? __ia32_sys_sendfile+0x220/0x220 [ 128.647016][ T5471] ? rcu_is_watching+0x12/0xb0 [ 128.651833][ T5471] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 128.658125][ T5471] do_syscall_64+0x38/0xb0 [ 128.662597][ T5471] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 128.668611][ T5471] RIP: 0033:0x7f39cda7cae9 [ 128.673076][ T5471] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 128.692870][ T5471] RSP: 002b:00007f39ce7a90c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 128.701553][ T5471] RAX: ffffffffffffffda RBX: 00007f39cdb9bf80 RCX: 00007f39cda7cae9 [ 128.709646][ T5471] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 128.717792][ T5471] RBP: 00007f39cdac847a R08: 0000000000000000 R09: 0000000000000000 [ 128.727575][ T5471] R10: 000000010000a006 R11: 0000000000000246 R12: 0000000000000000 [ 128.735915][ T5471] R13: 000000000000000b R14: 00007f39cdb9bf80 R15: 00007fff6ac615b8 [ 128.743951][ T5471] [ 128.747109][ T5471] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 128.754601][ T5471] CPU: 0 PID: 5471 Comm: syz-executor.0 Not tainted 6.6.0-rc1-syzkaller-00205-g4a0f07d71b04 #0 [ 128.765131][ T5471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 128.775305][ T5471] Call Trace: [ 128.779178][ T5471] [ 128.782122][ T5471] dump_stack_lvl+0xd9/0x1b0 [ 128.786744][ T5471] panic+0x6a6/0x750 [ 128.790669][ T5471] ? panic_smp_self_stop+0xa0/0xa0 [ 128.795835][ T5471] ? __ip6_append_data.isra.0+0x1beb/0x47f0 [ 128.801848][ T5471] check_panic_on_warn+0xab/0xb0 [ 128.806908][ T5471] __warn+0xf2/0x380 [ 128.810854][ T5471] ? __ip6_append_data.isra.0+0x1beb/0x47f0 [ 128.816778][ T5471] report_bug+0x3bc/0x580 [ 128.821149][ T5471] handle_bug+0x3c/0x70 [ 128.825324][ T5471] exc_invalid_op+0x17/0x40 [ 128.829863][ T5471] asm_exc_invalid_op+0x1a/0x20 [ 128.834915][ T5471] RIP: 0010:__ip6_append_data.isra.0+0x1beb/0x47f0 [ 128.842320][ T5471] Code: db f6 ff ff e8 b6 99 96 f8 49 8d 44 24 ff 48 89 44 24 60 49 8d 6c 24 07 e9 c2 f6 ff ff 4c 8b b4 24 90 01 00 00 e8 95 99 96 f8 <0f> 0b 48 8b 44 24 10 45 89 f4 48 8d 98 74 02 00 00 e8 7f 99 96 f8 [ 128.862041][ T5471] RSP: 0018:ffffc90004e7f3b8 EFLAGS: 00010293 [ 128.868300][ T5471] RAX: 0000000000000000 RBX: 0000000000001004 RCX: 0000000000000000 [ 128.876286][ T5471] RDX: ffff88801cf41dc0 RSI: ffffffff88f134eb RDI: 0000000000000006 [ 128.884371][ T5471] RBP: 0000000000001000 R08: 0000000000000006 R09: 0000000000001004 [ 128.892452][ T5471] R10: 0000000000001000 R11: 0000000000000000 R12: 0000000000000001 [ 128.900807][ T5471] R13: dffffc0000000000 R14: 0000000000001004 R15: ffff88802020eb40 [ 128.908940][ T5471] ? __ip6_append_data.isra.0+0x1beb/0x47f0 [ 128.914872][ T5471] ? __ip6_append_data.isra.0+0x1beb/0x47f0 [ 128.921008][ T5471] ? xfrm_expand_policies.constprop.0+0x6b0/0x6b0 [ 128.928011][ T5471] ? ip_frag_init+0x320/0x320 [ 128.932742][ T5471] ? ip6_dst_lookup+0x60/0x60 [ 128.937543][ T5471] ? rcu_is_watching+0x12/0xb0 [ 128.942431][ T5471] ip6_append_data+0x1e6/0x510 [ 128.947331][ T5471] ? ip_frag_init+0x320/0x320 [ 128.952225][ T5471] l2tp_ip6_sendmsg+0xdf9/0x1cc0 [ 128.957479][ T5471] ? l2tp_ip6_open+0x210/0x210 [ 128.962361][ T5471] ? do_syscall_64+0x38/0xb0 [ 128.966999][ T5471] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 128.973190][ T5471] ? kasan_save_stack+0x43/0x50 [ 128.978526][ T5471] ? kasan_save_stack+0x33/0x50 [ 128.983443][ T5471] ? kasan_set_track+0x25/0x30 [ 128.988265][ T5471] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 128.994216][ T5471] ? inet_sendmsg+0x9d/0xe0 [ 128.999108][ T5471] inet_sendmsg+0x9d/0xe0 [ 129.003480][ T5471] ? inet_send_prepare+0x540/0x540 [ 129.008719][ T5471] sock_sendmsg+0xd9/0x180 [ 129.013190][ T5471] splice_to_socket+0xade/0x1010 [ 129.018273][ T5471] ? splice_from_pipe+0x130/0x130 [ 129.023527][ T5471] ? __phys_addr+0xc6/0x140 [ 129.028159][ T5471] ? security_file_permission+0xdc/0x100 [ 129.034104][ T5471] ? splice_from_pipe+0x130/0x130 [ 129.039154][ T5471] direct_splice_actor+0x118/0x180 [ 129.044312][ T5471] splice_direct_to_actor+0x347/0xa30 [ 129.049805][ T5471] ? folio_flags.constprop.0+0x150/0x150 [ 129.055558][ T5471] ? vfs_splice_read+0x3b0/0x3b0 [ 129.060696][ T5471] ? bpf_lsm_file_permission+0x9/0x10 [ 129.066100][ T5471] ? security_file_permission+0x94/0x100 [ 129.071775][ T5471] do_splice_direct+0x1af/0x280 [ 129.076658][ T5471] ? splice_direct_to_actor+0xa30/0xa30 [ 129.082321][ T5471] ? propagate_umount+0x1af0/0x1af0 [ 129.087559][ T5471] ? bpf_lsm_file_permission+0x9/0x10 [ 129.093221][ T5471] ? security_file_permission+0x94/0x100 [ 129.098929][ T5471] do_sendfile+0xb88/0x1390 [ 129.103564][ T5471] ? rcu_is_watching+0x12/0xb0 [ 129.108621][ T5471] ? vfs_iocb_iter_write+0x4c0/0x4c0 [ 129.114284][ T5471] ? __sys_connect+0xed/0x170 [ 129.119541][ T5471] ? xfd_validate_state+0x5d/0x180 [ 129.125068][ T5471] ? restore_fpregs_from_fpstate+0xc1/0x1d0 [ 129.131523][ T5471] __x64_sys_sendfile64+0x1d6/0x220 [ 129.136796][ T5471] ? __ia32_sys_sendfile+0x220/0x220 [ 129.142216][ T5471] ? rcu_is_watching+0x12/0xb0 [ 129.148222][ T5471] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 129.154232][ T5471] do_syscall_64+0x38/0xb0 [ 129.158698][ T5471] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 129.164747][ T5471] RIP: 0033:0x7f39cda7cae9 [ 129.169267][ T5471] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 129.189070][ T5471] RSP: 002b:00007f39ce7a90c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 129.197590][ T5471] RAX: ffffffffffffffda RBX: 00007f39cdb9bf80 RCX: 00007f39cda7cae9 [ 129.205578][ T5471] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 129.213651][ T5471] RBP: 00007f39cdac847a R08: 0000000000000000 R09: 0000000000000000 [ 129.221732][ T5471] R10: 000000010000a006 R11: 0000000000000246 R12: 0000000000000000 [ 129.229722][ T5471] R13: 000000000000000b R14: 00007f39cdb9bf80 R15: 00007fff6ac615b8 [ 129.237721][ T5471] [ 129.241060][ T5471] Kernel Offset: disabled [ 129.245391][ T5471] Rebooting in 86400 seconds..