Warning: Permanently added '10.128.0.235' (ED25519) to the list of known hosts. 2023/09/15 16:59:19 parsed 1 programs 2023/09/15 16:59:26 executed programs: 0 [ 203.692303][ T5073] chnl_net:caif_netlink_parms(): no params data found [ 203.993174][ T5073] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.001321][ T5073] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.009178][ T5073] bridge_slave_0: entered allmulticast mode [ 204.017975][ T5073] bridge_slave_0: entered promiscuous mode [ 204.032368][ T5073] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.040193][ T5073] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.048428][ T5073] bridge_slave_1: entered allmulticast mode [ 204.058013][ T5073] bridge_slave_1: entered promiscuous mode [ 204.123961][ T5073] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 204.143240][ T5073] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 204.210783][ T5073] team0: Port device team_slave_0 added [ 204.225703][ T5073] team0: Port device team_slave_1 added [ 204.287649][ T5073] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 204.294742][ T5073] 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. [ 204.321095][ T5073] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 204.337430][ T5073] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 204.344858][ T5073] 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. [ 204.371741][ T5073] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 204.449889][ T5073] hsr_slave_0: entered promiscuous mode [ 204.459252][ T5073] hsr_slave_1: entered promiscuous mode [ 204.765031][ T5073] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 204.783056][ T5073] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 204.802425][ T5073] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 204.821111][ T5073] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 205.065036][ T5073] 8021q: adding VLAN 0 to HW filter on device bond0 [ 205.109164][ T5073] 8021q: adding VLAN 0 to HW filter on device team0 [ 205.132087][ T1548] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.140257][ T1548] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.170373][ T1548] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.178183][ T1548] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.366538][ T5073] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.833609][ T5073] veth0_vlan: entered promiscuous mode [ 205.867848][ T5073] veth1_vlan: entered promiscuous mode [ 205.955614][ T5073] veth0_macvtap: entered promiscuous mode [ 205.976254][ T5073] veth1_macvtap: entered promiscuous mode [ 206.021265][ T5073] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 206.053553][ T5073] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 206.080930][ T5073] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.090360][ T5073] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.099594][ T5073] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.108641][ T5073] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.540735][ T5107] ===================================================== [ 207.548520][ T5107] BUG: KMSAN: uninit-value in strstr+0xb8/0x2f0 [ 207.555057][ T5107] strstr+0xb8/0x2f0 [ 207.559308][ T5107] tipc_nl_node_reset_link_stats+0x3ea/0xb50 [ 207.565601][ T5107] genl_rcv_msg+0x11ec/0x1290 [ 207.570606][ T5107] netlink_rcv_skb+0x371/0x650 [ 207.575561][ T5107] genl_rcv+0x40/0x60 [ 207.579863][ T5107] netlink_unicast+0xf47/0x1250 [ 207.585140][ T5107] netlink_sendmsg+0x1238/0x13d0 [ 207.591378][ T5107] ____sys_sendmsg+0x9c2/0xd60 [ 207.596392][ T5107] ___sys_sendmsg+0x28d/0x3c0 [ 207.601724][ T5107] __x64_sys_sendmsg+0x307/0x490 [ 207.607384][ T5107] do_syscall_64+0x41/0xc0 [ 207.612138][ T5107] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 207.618292][ T5107] [ 207.620697][ T5107] Uninit was created at: [ 207.625162][ T5107] slab_post_alloc_hook+0x12f/0xb70 [ 207.630775][ T5107] kmem_cache_alloc_node+0x577/0xa80 [ 207.636645][ T5107] kmalloc_reserve+0x13d/0x4a0 [ 207.641803][ T5107] __alloc_skb+0x318/0x740 [ 207.646365][ T5107] netlink_sendmsg+0xb34/0x13d0 [ 207.651680][ T5107] ____sys_sendmsg+0x9c2/0xd60 [ 207.656927][ T5107] ___sys_sendmsg+0x28d/0x3c0 [ 207.661782][ T5107] __x64_sys_sendmsg+0x307/0x490 [ 207.667187][ T5107] do_syscall_64+0x41/0xc0 [ 207.672991][ T5107] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 207.679279][ T5107] [ 207.681682][ T5107] CPU: 0 PID: 5107 Comm: syz-executor.0 Not tainted 6.6.0-rc1-syzkaller-00115-g9fdfb15a3dbf #0 [ 207.692309][ T5107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 207.702671][ T5107] ===================================================== [ 207.709868][ T5107] Disabling lock debugging due to kernel taint [ 207.716279][ T5107] Kernel panic - not syncing: kmsan.panic set ... [ 207.722786][ T5107] CPU: 0 PID: 5107 Comm: syz-executor.0 Tainted: G B 6.6.0-rc1-syzkaller-00115-g9fdfb15a3dbf #0 [ 207.734823][ T5107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 207.745328][ T5107] Call Trace: [ 207.748778][ T5107] [ 207.751809][ T5107] dump_stack_lvl+0x1bf/0x240 [ 207.756686][ T5107] dump_stack+0x1e/0x20 [ 207.761056][ T5107] panic+0x4d5/0xc70 [ 207.765044][ T5107] ? add_taint+0x108/0x1a0 [ 207.769587][ T5107] kmsan_report+0x2d0/0x2d0 [ 207.774246][ T5107] ? __x64_sys_sendmsg+0x307/0x490 [ 207.779457][ T5107] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 207.785443][ T5107] ? __msan_warning+0x96/0x110 [ 207.790750][ T5107] ? strstr+0xb8/0x2f0 [ 207.794969][ T5107] ? tipc_nl_node_reset_link_stats+0x3ea/0xb50 [ 207.801362][ T5107] ? genl_rcv_msg+0x11ec/0x1290 [ 207.806468][ T5107] ? netlink_rcv_skb+0x371/0x650 [ 207.811690][ T5107] ? genl_rcv+0x40/0x60 [ 207.816181][ T5107] ? netlink_unicast+0xf47/0x1250 [ 207.821375][ T5107] ? netlink_sendmsg+0x1238/0x13d0 [ 207.826706][ T5107] ? ____sys_sendmsg+0x9c2/0xd60 [ 207.831827][ T5107] ? ___sys_sendmsg+0x28d/0x3c0 [ 207.836853][ T5107] ? __x64_sys_sendmsg+0x307/0x490 [ 207.842136][ T5107] ? do_syscall_64+0x41/0xc0 [ 207.846989][ T5107] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 207.853292][ T5107] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 207.859247][ T5107] ? __nla_validate_parse+0x3894/0x4340 [ 207.864960][ T5107] ? kmsan_internal_set_shadow_origin+0x66/0xe0 [ 207.871519][ T5107] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 207.877585][ T5107] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 207.883552][ T5107] __msan_warning+0x96/0x110 [ 207.888304][ T5107] strstr+0xb8/0x2f0 [ 207.892303][ T5107] ? strcmp+0x63/0x120 [ 207.896531][ T5107] tipc_nl_node_reset_link_stats+0x3ea/0xb50 [ 207.902848][ T5107] ? tipc_nl_node_get_link+0x980/0x980 [ 207.908511][ T5107] ? tipc_nl_node_get_link+0x980/0x980 [ 207.914288][ T5107] genl_rcv_msg+0x11ec/0x1290 [ 207.919144][ T5107] ? tipc_nl_node_get_link+0x980/0x980 [ 207.924922][ T5107] netlink_rcv_skb+0x371/0x650 [ 207.930121][ T5107] ? genl_bind+0x450/0x450 [ 207.934794][ T5107] ? genl_pernet_exit+0x60/0x60 [ 207.939815][ T5107] genl_rcv+0x40/0x60 [ 207.943890][ T5107] netlink_unicast+0xf47/0x1250 [ 207.948905][ T5107] netlink_sendmsg+0x1238/0x13d0 [ 207.954561][ T5107] ? netlink_getsockopt+0x980/0x980 [ 207.959939][ T5107] ____sys_sendmsg+0x9c2/0xd60 [ 207.964864][ T5107] ___sys_sendmsg+0x28d/0x3c0 [ 207.969666][ T5107] ? __rcu_read_unlock+0x7a/0xd0 [ 207.974787][ T5107] ? __fget_files+0x4d7/0x540 [ 207.979589][ T5107] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0 [ 207.985533][ T5107] __x64_sys_sendmsg+0x307/0x490 [ 207.990699][ T5107] do_syscall_64+0x41/0xc0 [ 207.995264][ T5107] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 208.001301][ T5107] RIP: 0033:0x453f09 [ 208.005262][ T5107] 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 b4 ff ff ff f7 d8 64 89 01 48 [ 208.025155][ T5107] RSP: 002b:00007fd3e87420d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 208.033698][ T5107] RAX: ffffffffffffffda RBX: 000000000054bf00 RCX: 0000000000453f09 [ 208.042222][ T5107] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 208.050464][ T5107] RBP: 000000000049f524 R08: 0000000000000000 R09: 0000000000000000 [ 208.058801][ T5107] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000049e721 [ 208.067143][ T5107] R13: 000000000000000b R14: 000000000054bf00 R15: 00007fff15586528 [ 208.075600][ T5107] [ 208.079092][ T5107] Kernel Offset: disabled [ 208.083838][ T5107] Rebooting in 86400 seconds..