Warning: Permanently added '10.128.0.64' (ECDSA) to the list of known hosts. 2021/10/01 04:34:13 parsed 1 programs 2021/10/01 04:34:13 executed programs: 0 syzkaller login: [ 90.721935][ T25] audit: type=1400 audit(1633062853.788:8): avc: denied { execmem } for pid=6551 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 91.950735][ T6552] chnl_net:caif_netlink_parms(): no params data found [ 92.102252][ T6552] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.111986][ T6552] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.121954][ T6552] device bridge_slave_0 entered promiscuous mode [ 92.133879][ T6552] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.141039][ T6552] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.150984][ T6552] device bridge_slave_1 entered promiscuous mode [ 92.184214][ T6552] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.195679][ T6552] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.230759][ T6552] team0: Port device team_slave_0 added [ 92.240005][ T6552] team0: Port device team_slave_1 added [ 92.271384][ T6552] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.278415][ T6552] 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. [ 92.306227][ T6552] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.309313][ T6552] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.324894][ T6552] 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. [ 92.353520][ T6552] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.392294][ T6552] device hsr_slave_0 entered promiscuous mode [ 92.399730][ T6552] device hsr_slave_1 entered promiscuous mode [ 92.544059][ T6552] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.558207][ T6552] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.567680][ T6552] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.579815][ T6552] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 92.605351][ T6552] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.612551][ T6552] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.620735][ T6552] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.628021][ T6552] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.681173][ T6552] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.694713][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.708078][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.717365][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.726576][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 92.740948][ T6552] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.754626][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.762989][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.770101][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.781696][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.790839][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.798444][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.819851][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 92.828829][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 92.841433][ T1051] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 92.860465][ T6552] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 92.872024][ T6552] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 92.885597][ T1051] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.895759][ T1051] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.906332][ T1051] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 92.926883][ T1051] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 92.934607][ T1051] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 92.946696][ T6552] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.967540][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 92.976461][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.996264][ T1051] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 93.008145][ T1051] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 93.019545][ T1051] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 93.028234][ T1051] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 93.038016][ T6552] device veth0_vlan entered promiscuous mode [ 93.051533][ T6552] device veth1_vlan entered promiscuous mode [ 93.074191][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 93.082239][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 93.091774][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 93.100747][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 93.112893][ T6552] device veth0_macvtap entered promiscuous mode [ 93.125396][ T6552] device veth1_macvtap entered promiscuous mode [ 93.142891][ T6552] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.151570][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 93.160206][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 93.168863][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 93.178459][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 93.191894][ T6552] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.200204][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 93.209240][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 93.221302][ T6552] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.230341][ T6552] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.239151][ T6552] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.248314][ T6552] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.357455][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.367188][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.387840][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 93.415151][ T6489] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.426916][ T6489] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.440630][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 93.492697][ T6904] 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. [ 93.804400][ T20] Bluetooth: hci0: command 0x0409 tx timeout [ 95.628348][ T7042] ------------[ cut here ]------------ [ 95.634655][ T7042] jump label: negative count! [ 95.639883][ T7042] WARNING: CPU: 0 PID: 7042 at kernel/jump_label.c:235 static_key_slow_try_dec+0xca/0xe0 [ 95.650899][ T7042] Modules linked in: [ 95.655153][ T7042] CPU: 0 PID: 7042 Comm: syz-executor.0 Not tainted 5.15.0-rc3-syzkaller #0 [ 95.664451][ T7042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.674879][ T7042] RIP: 0010:static_key_slow_try_dec+0xca/0xe0 [ 95.681086][ T7042] Code: 5d c3 e8 49 92 dc ff 45 31 ed 5b 44 89 e8 5d 41 5c 41 5d c3 44 89 e5 eb 8e e8 32 92 dc ff 48 c7 c7 40 c6 94 89 e8 bd db 59 07 <0f> 0b eb c5 48 89 df e8 0a 5c 23 00 e9 6a ff ff ff 0f 1f 44 00 00 [ 95.701148][ T7042] RSP: 0018:ffffc900040f7ac0 EFLAGS: 00010286 [ 95.707616][ T7042] RAX: 0000000000000000 RBX: ffffffff8d6e1420 RCX: 0000000000000000 [ 95.716944][ T7042] RDX: ffff8880258f42c0 RSI: ffffffff815cdff8 RDI: fffff5200081ef4a [ 95.726075][ T7042] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 95.734354][ T7042] R10: ffffffff815c7d6e R11: 0000000000000000 R12: 00000000ffffffff [ 95.742486][ T7042] R13: 0000000000000001 R14: ffff88806c421498 R15: 0000000000000040 [ 95.750899][ T7042] FS: 00007f5aeab79700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 95.760023][ T7042] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 95.766742][ T7042] CR2: 0000558ae5cc1347 CR3: 0000000079fe2000 CR4: 00000000003526f0 [ 95.774804][ T7042] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 95.782972][ T7042] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 95.790957][ T7042] Call Trace: [ 95.794331][ T7042] __static_key_slow_dec_deferred+0x60/0x100 [ 95.800325][ T7042] kvm_free_lapic+0x144/0x1a0 [ 95.805071][ T7042] kvm_arch_vcpu_create+0x8fd/0xc70 [ 95.810306][ T7042] kvm_vm_ioctl+0x137f/0x23d0 [ 95.815206][ T7042] ? kvm_unregister_device_ops+0x90/0x90 [ 95.820897][ T7042] ? kfree+0x1d0/0x2c0 [ 95.825871][ T7042] ? tomoyo_path_number_perm+0x441/0x590 [ 95.831524][ T7042] ? lockdep_hardirqs_on+0x79/0x100 [ 95.836838][ T7042] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 95.844686][ T7042] ? tomoyo_path_number_perm+0x24e/0x590 [ 95.850469][ T7042] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 95.856412][ T7042] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 95.862349][ T7042] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 95.868665][ T7042] ? do_vfs_ioctl+0x132/0x15d0 [ 95.873621][ T7042] ? vfs_fileattr_set+0xbe0/0xbe0 [ 95.878677][ T7042] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 95.883411][ T20] Bluetooth: hci0: command 0x041b tx timeout [ 95.884754][ T7042] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 95.897019][ T7042] ? selinux_file_ioctl+0x10f/0x5d0 [ 95.902215][ T7042] ? selinux_inode_getsecctx+0x90/0x90 [ 95.907815][ T7042] ? __fget_files+0x23d/0x3e0 [ 95.912507][ T7042] ? security_file_ioctl+0x5c/0xb0 [ 95.917712][ T7042] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 95.924133][ T7042] ? kvm_unregister_device_ops+0x90/0x90 [ 95.929782][ T7042] __x64_sys_ioctl+0x193/0x200 [ 95.935558][ T7042] do_syscall_64+0x35/0xb0 [ 95.940028][ T7042] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 95.946002][ T7042] RIP: 0033:0x7f5aeb4028d9 [ 95.950439][ T7042] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 95.970394][ T7042] RSP: 002b:00007f5aeab79188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 95.978940][ T7042] RAX: ffffffffffffffda RBX: 00007f5aeb506f60 RCX: 00007f5aeb4028d9 [ 95.987543][ T7042] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 95.997332][ T7042] RBP: 00007f5aeb45ccb4 R08: 0000000000000000 R09: 0000000000000000 [ 96.005495][ T7042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 96.013630][ T7042] R13: 00007ffc73abb82f R14: 00007f5aeab79300 R15: 0000000000022000 [ 96.021618][ T7042] Kernel panic - not syncing: panic_on_warn set ... [ 96.028186][ T7042] CPU: 0 PID: 7042 Comm: syz-executor.0 Not tainted 5.15.0-rc3-syzkaller #0 [ 96.036865][ T7042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 96.046904][ T7042] Call Trace: [ 96.050172][ T7042] dump_stack_lvl+0xcd/0x134 [ 96.054753][ T7042] panic+0x2b0/0x6dd [ 96.058652][ T7042] ? __warn_printk+0xf3/0xf3 [ 96.063232][ T7042] ? __warn.cold+0x1a/0x44 [ 96.067632][ T7042] ? static_key_slow_try_dec+0xca/0xe0 [ 96.073083][ T7042] __warn.cold+0x35/0x44 [ 96.077772][ T7042] ? wake_up_klogd.part.0+0x8e/0xd0 [ 96.082966][ T7042] ? static_key_slow_try_dec+0xca/0xe0 [ 96.088434][ T7042] report_bug+0x1bd/0x210 [ 96.092758][ T7042] handle_bug+0x3c/0x60 [ 96.096919][ T7042] exc_invalid_op+0x14/0x40 [ 96.101427][ T7042] asm_exc_invalid_op+0x12/0x20 [ 96.106282][ T7042] RIP: 0010:static_key_slow_try_dec+0xca/0xe0 [ 96.112371][ T7042] Code: 5d c3 e8 49 92 dc ff 45 31 ed 5b 44 89 e8 5d 41 5c 41 5d c3 44 89 e5 eb 8e e8 32 92 dc ff 48 c7 c7 40 c6 94 89 e8 bd db 59 07 <0f> 0b eb c5 48 89 df e8 0a 5c 23 00 e9 6a ff ff ff 0f 1f 44 00 00 [ 96.131980][ T7042] RSP: 0018:ffffc900040f7ac0 EFLAGS: 00010286 [ 96.138044][ T7042] RAX: 0000000000000000 RBX: ffffffff8d6e1420 RCX: 0000000000000000 [ 96.146024][ T7042] RDX: ffff8880258f42c0 RSI: ffffffff815cdff8 RDI: fffff5200081ef4a [ 96.153993][ T7042] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 96.161975][ T7042] R10: ffffffff815c7d6e R11: 0000000000000000 R12: 00000000ffffffff [ 96.169945][ T7042] R13: 0000000000000001 R14: ffff88806c421498 R15: 0000000000000040 [ 96.177935][ T7042] ? wake_up_klogd.part.0+0x8e/0xd0 [ 96.183152][ T7042] ? vprintk+0x88/0x90 [ 96.187230][ T7042] __static_key_slow_dec_deferred+0x60/0x100 [ 96.193214][ T7042] kvm_free_lapic+0x144/0x1a0 [ 96.197894][ T7042] kvm_arch_vcpu_create+0x8fd/0xc70 [ 96.203120][ T7042] kvm_vm_ioctl+0x137f/0x23d0 [ 96.207808][ T7042] ? kvm_unregister_device_ops+0x90/0x90 [ 96.213452][ T7042] ? kfree+0x1d0/0x2c0 [ 96.217530][ T7042] ? tomoyo_path_number_perm+0x441/0x590 [ 96.223190][ T7042] ? lockdep_hardirqs_on+0x79/0x100 [ 96.228421][ T7042] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 96.234669][ T7042] ? tomoyo_path_number_perm+0x24e/0x590 [ 96.240304][ T7042] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 96.246511][ T7042] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 96.252414][ T7042] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 96.258660][ T7042] ? do_vfs_ioctl+0x132/0x15d0 [ 96.263429][ T7042] ? vfs_fileattr_set+0xbe0/0xbe0 [ 96.268457][ T7042] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 96.274354][ T7042] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 96.280605][ T7042] ? selinux_file_ioctl+0x10f/0x5d0 [ 96.285893][ T7042] ? selinux_inode_getsecctx+0x90/0x90 [ 96.291368][ T7042] ? __fget_files+0x23d/0x3e0 [ 96.296083][ T7042] ? security_file_ioctl+0x5c/0xb0 [ 96.301197][ T7042] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 96.307465][ T7042] ? kvm_unregister_device_ops+0x90/0x90 [ 96.313136][ T7042] __x64_sys_ioctl+0x193/0x200 [ 96.318008][ T7042] do_syscall_64+0x35/0xb0 [ 96.322429][ T7042] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 96.328330][ T7042] RIP: 0033:0x7f5aeb4028d9 [ 96.332744][ T7042] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 96.352369][ T7042] RSP: 002b:00007f5aeab79188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 96.360795][ T7042] RAX: ffffffffffffffda RBX: 00007f5aeb506f60 RCX: 00007f5aeb4028d9 [ 96.368768][ T7042] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 96.376760][ T7042] RBP: 00007f5aeb45ccb4 R08: 0000000000000000 R09: 0000000000000000 [ 96.384850][ T7042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 96.392822][ T7042] R13: 00007ffc73abb82f R14: 00007f5aeab79300 R15: 0000000000022000 [ 96.401202][ T7042] Kernel Offset: disabled [ 96.405603][ T7042] Rebooting in 86400 seconds..