[ OK ] Started OpenBSD Secure Shell server. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.10.35' (ECDSA) to the list of known hosts. 2020/05/27 16:15:13 parsed 1 programs 2020/05/27 16:15:16 executed programs: 0 syzkaller login: [ 117.459918][ T8846] IPVS: ftp: loaded support on port[0] = 21 [ 117.625278][ T8846] chnl_net:caif_netlink_parms(): no params data found [ 117.758060][ T8846] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.765332][ T8846] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.774645][ T8846] device bridge_slave_0 entered promiscuous mode [ 117.786904][ T8846] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.794416][ T8846] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.803662][ T8846] device bridge_slave_1 entered promiscuous mode [ 117.835532][ T8846] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.848004][ T8846] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.885946][ T8846] team0: Port device team_slave_0 added [ 117.896330][ T8846] team0: Port device team_slave_1 added [ 117.932724][ T8846] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.941487][ T8846] 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. [ 117.971345][ T8846] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.986385][ T8846] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.995382][ T8846] 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. [ 118.026857][ T8846] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.096624][ T8846] device hsr_slave_0 entered promiscuous mode [ 118.162536][ T8846] device hsr_slave_1 entered promiscuous mode [ 118.347769][ T8846] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 118.378746][ T8846] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 118.426793][ T8846] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 118.476209][ T8846] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 118.548964][ T8846] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.556880][ T8846] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.566115][ T8846] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.576208][ T8846] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.590483][ T2780] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.602651][ T2780] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.669891][ T8846] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.693173][ T3361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 118.704440][ T3361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 118.723919][ T8846] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.744875][ T3361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 118.757301][ T3361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 118.767355][ T3361] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.775674][ T3361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.786260][ T3361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 118.796978][ T3361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 118.807965][ T3361] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.816319][ T3361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.832090][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 118.864516][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 118.875520][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 118.888914][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 118.898922][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 118.909341][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 118.920313][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 118.930130][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.948930][ T8846] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 118.962923][ T8846] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 118.991322][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 119.000764][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 119.012679][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 119.029115][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 119.038147][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 119.055704][ T8846] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 119.097737][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 119.110153][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 119.145554][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 119.157001][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 119.175301][ T8846] device veth0_vlan entered promiscuous mode [ 119.188099][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 119.200823][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 119.223607][ T8846] device veth1_vlan entered promiscuous mode [ 119.258114][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 119.267436][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 119.277837][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 119.288257][ T2780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 119.302709][ T8846] device veth0_macvtap entered promiscuous mode [ 119.319035][ T8846] device veth1_macvtap entered promiscuous mode [ 119.341648][ T8846] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 119.349647][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 119.359184][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 119.368560][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 119.378667][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 119.398928][ T8846] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 119.415738][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 119.426034][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2020/05/27 16:15:21 executed programs: 38 2020/05/27 16:15:26 executed programs: 104 2020/05/27 16:15:32 executed programs: 174 2020/05/27 16:15:37 executed programs: 239 2020/05/27 16:15:42 executed programs: 307 2020/05/27 16:15:47 executed programs: 374 2020/05/27 16:15:52 executed programs: 442 2020/05/27 16:15:57 executed programs: 510 2020/05/27 16:16:02 executed programs: 576 2020/05/27 16:16:07 executed programs: 645 2020/05/27 16:16:12 executed programs: 710 [ 176.413179][ C1] ===================================================== [ 176.420649][ C1] BUG: KMSAN: uninit-value in packet_rcv+0x86d/0x2160 [ 176.428284][ C1] CPU: 1 PID: 5236 Comm: systemd-udevd Not tainted 5.7.0-rc4-syzkaller #0 [ 176.436760][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.448462][ C1] Call Trace: [ 176.451737][ C1] [ 176.454598][ C1] dump_stack+0x1c9/0x220 [ 176.458979][ C1] kmsan_report+0xf7/0x1e0 [ 176.463674][ C1] __msan_warning+0x58/0xa0 [ 176.468531][ C1] ? ___bpf_prog_run+0x97a0/0x97a0 [ 176.473739][ C1] packet_rcv+0x86d/0x2160 [ 176.478186][ C1] ? packet_sock_destruct+0x1e0/0x1e0 [ 176.483571][ C1] dev_queue_xmit_nit+0x1199/0x1270 [ 176.488913][ C1] dev_hard_start_xmit+0x20f/0xab0 [ 176.494390][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 176.499642][ C1] __dev_queue_xmit+0x2f8d/0x3b20 [ 176.504708][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 176.509899][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 176.515699][ C1] ? br_nf_post_routing+0x394/0x17e0 [ 176.521844][ C1] dev_queue_xmit+0x4b/0x60 [ 176.526475][ C1] br_dev_queue_push_xmit+0x7f5/0x8b0 [ 176.531963][ C1] __br_forward+0xa33/0xe30 [ 176.536474][ C1] ? fdb_add_hw_addr+0x4f0/0x4f0 [ 176.541595][ C1] br_flood+0xb0b/0xf90 [ 176.545882][ C1] br_dev_xmit+0x1693/0x1730 [ 176.550572][ C1] ? br_net_exit+0x230/0x230 [ 176.555160][ C1] dev_hard_start_xmit+0x531/0xab0 [ 176.560267][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 176.565686][ C1] __dev_queue_xmit+0x2f8d/0x3b20 [ 176.570811][ C1] dev_queue_xmit+0x4b/0x60 [ 176.575316][ C1] ip6_finish_output2+0x2056/0x2640 [ 176.582045][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 176.587333][ C1] __ip6_finish_output+0x824/0x8e0 [ 176.593282][ C1] ip6_finish_output+0x166/0x410 [ 176.598258][ C1] ip6_output+0x60a/0x770 [ 176.602587][ C1] ? ip6_output+0x770/0x770 [ 176.607194][ C1] ? ac6_seq_show+0x200/0x200 [ 176.612342][ C1] ndisc_send_skb+0x1047/0x15a0 [ 176.617380][ C1] ? ndisc_error_report+0x1a0/0x1a0 [ 176.622774][ C1] ndisc_send_rs+0xbd8/0xc30 [ 176.627635][ C1] addrconf_rs_timer+0x62f/0xcf0 [ 176.632765][ C1] call_timer_fn+0x218/0x510 [ 176.637368][ C1] ? addrconf_disable_policy_idev+0x680/0x680 [ 176.645032][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 176.651036][ C1] __run_timers+0xcff/0x1210 [ 176.656360][ C1] ? addrconf_disable_policy_idev+0x680/0x680 [ 176.665630][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 176.670973][ C1] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 176.677229][ C1] ? irqtime_account_irq+0xcb/0x2d0 [ 176.682534][ C1] run_timer_softirq+0x2d/0x50 [ 176.688457][ C1] ? timers_dead_cpu+0x9b0/0x9b0 [ 176.693392][ C1] __do_softirq+0x311/0x83d [ 176.698016][ C1] irq_exit+0x230/0x280 [ 176.702500][ C1] exiting_irq+0xe/0x10 [ 176.706672][ C1] smp_apic_timer_interrupt+0x48/0x70 [ 176.712034][ C1] apic_timer_interrupt+0x2e/0x40 [ 176.717040][ C1] [ 176.719970][ C1] RIP: 0010:__msan_chain_origin+0x70/0x90 [ 176.725936][ C1] Code: 7d 35 44 89 f7 e8 d0 f4 ff ff be ff ff ff ff 65 0f c1 35 23 db 75 6f ff ce 75 1e 89 c3 e8 f8 05 31 ff 4c 89 7d e0 ff 75 e0 9d <89> d8 48 83 c4 10 5b 41 5e 41 5f 5d c3 0f 0b 48 c7 c7 31 3a e9 9d [ 176.746701][ C1] RSP: 0018:ffffb52400d839c8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 176.755118][ C1] RAX: 0000000015da00c0 RBX: 0000000015da00c0 RCX: 0000000005d000c0 [ 176.763088][ C1] RDX: 0000000000000a20 RSI: 0000000000000000 RDI: 0000000005da00c0 [ 176.771663][ C1] RBP: ffffb52400d839f0 R08: 0000000000000003 R09: ffffb52400d8377c [ 176.780239][ C1] R10: 0000000000000003 R11: ffffffff9d40083d R12: ffffb52400d4b040 [ 176.788225][ C1] R13: 0000000000000000 R14: 0000000005d000c0 R15: 0000000000000246 [ 176.796677][ C1] ? __do_softirq+0x83d/0x83d [ 176.801398][ C1] ___bpf_prog_run+0x6c64/0x97a0 [ 176.806331][ C1] ? path_openat+0x4cb0/0x5d50 [ 176.811122][ C1] ? kmsan_internal_set_origin+0x75/0xb0 [ 176.817097][ C1] __bpf_prog_run32+0x101/0x170 [ 176.821961][ C1] ? kmem_cache_free+0x1bdf/0x2d10 [ 176.827693][ C1] ? kmsan_get_metadata+0x4f/0x180 [ 176.832789][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 176.838574][ C1] ? ___bpf_prog_run+0x97a0/0x97a0 [ 176.843671][ C1] __seccomp_filter+0x59e/0x26f0 [ 176.848614][ C1] ? kmsan_get_metadata+0x4f/0x180 [ 176.853935][ C1] ? kmsan_get_metadata+0x4f/0x180 [ 176.859045][ C1] __secure_computing+0x1fa/0x380 [ 176.864070][ C1] syscall_trace_enter+0x6eb/0xf60 [ 176.869211][ C1] do_syscall_64+0x57/0x160 [ 176.873773][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 176.880368][ C1] RIP: 0033:0x7fd2cb92e2e2 [ 176.884949][ C1] Code: 48 8b 05 b9 db 2b 00 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 83 ff 01 77 33 48 63 fe b8 05 00 00 00 48 89 d6 0f 05 <48> 3d 00 f0 ff ff 77 06 f3 c3 0f 1f 40 00 48 8b 15 81 db 2b 00 f7 [ 176.907562][ C1] RSP: 002b:00007fff7ff2e268 EFLAGS: 00000246 ORIG_RAX: 0000000000000005 [ 176.916125][ C1] RAX: ffffffffffffffda RBX: 000000000000000f RCX: 00007fd2cb92e2e2 [ 176.926730][ C1] RDX: 00007fff7ff2e270 RSI: 00007fff7ff2e270 RDI: 000000000000000f [ 176.935548][ C1] RBP: 00007fd2ccabb710 R08: 000055f1b926c060 R09: 0000000000001010 [ 176.943957][ C1] R10: 00007fd2cbbecb58 R11: 0000000000000246 R12: 0000000000000000 [ 176.952981][ C1] R13: 000055f1b926ebc0 R14: 00000000000000ff R15: 000055f1b926ebc0 [ 176.961979][ C1] [ 176.964475][ C1] Uninit was stored to memory at: [ 176.970169][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 176.976323][ C1] __msan_chain_origin+0x50/0x90 [ 176.982316][ C1] ___bpf_prog_run+0x6c64/0x97a0 [ 176.987899][ C1] __bpf_prog_run32+0x101/0x170 [ 176.993840][ C1] packet_rcv+0x70f/0x2160 [ 176.998342][ C1] dev_queue_xmit_nit+0x1199/0x1270 [ 177.003828][ C1] dev_hard_start_xmit+0x20f/0xab0 [ 177.009038][ C1] __dev_queue_xmit+0x2f8d/0x3b20 [ 177.014579][ C1] dev_queue_xmit+0x4b/0x60 [ 177.020001][ C1] br_dev_queue_push_xmit+0x7f5/0x8b0 [ 177.026615][ C1] __br_forward+0xa33/0xe30 [ 177.031624][ C1] br_flood+0xb0b/0xf90 [ 177.035863][ C1] br_dev_xmit+0x1693/0x1730 [ 177.041650][ C1] dev_hard_start_xmit+0x531/0xab0 [ 177.047599][ C1] __dev_queue_xmit+0x2f8d/0x3b20 [ 177.053475][ C1] dev_queue_xmit+0x4b/0x60 [ 177.061284][ C1] ip6_finish_output2+0x2056/0x2640 [ 177.068692][ C1] __ip6_finish_output+0x824/0x8e0 [ 177.074923][ C1] ip6_finish_output+0x166/0x410 [ 177.081365][ C1] ip6_output+0x60a/0x770 [ 177.086803][ C1] ndisc_send_skb+0x1047/0x15a0 [ 177.093179][ C1] ndisc_send_rs+0xbd8/0xc30 [ 177.100140][ C1] addrconf_rs_timer+0x62f/0xcf0 [ 177.106216][ C1] call_timer_fn+0x218/0x510 [ 177.113101][ C1] __run_timers+0xcff/0x1210 [ 177.118962][ C1] run_timer_softirq+0x2d/0x50 [ 177.123734][ C1] __do_softirq+0x311/0x83d [ 177.130592][ C1] [ 177.133216][ C1] Local variable ----regs@__bpf_prog_run32 created at: [ 177.142393][ C1] __bpf_prog_run32+0x87/0x170 [ 177.147509][ C1] __bpf_prog_run32+0x87/0x170 [ 177.152518][ C1] ===================================================== [ 177.159624][ C1] Disabling lock debugging due to kernel taint [ 177.166157][ C1] Kernel panic - not syncing: panic_on_warn set ... [ 177.175805][ C1] CPU: 1 PID: 5236 Comm: systemd-udevd Tainted: G B 5.7.0-rc4-syzkaller #0 [ 177.185940][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.198061][ C1] Call Trace: [ 177.202078][ C1] [ 177.205455][ C1] dump_stack+0x1c9/0x220 [ 177.211385][ C1] panic+0x3d5/0xc3e [ 177.216466][ C1] kmsan_report+0x1df/0x1e0 [ 177.221469][ C1] __msan_warning+0x58/0xa0 [ 177.226320][ C1] ? ___bpf_prog_run+0x97a0/0x97a0 [ 177.231950][ C1] packet_rcv+0x86d/0x2160 [ 177.236587][ C1] ? packet_sock_destruct+0x1e0/0x1e0 [ 177.242987][ C1] dev_queue_xmit_nit+0x1199/0x1270 [ 177.248479][ C1] dev_hard_start_xmit+0x20f/0xab0 [ 177.253697][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 177.259374][ C1] __dev_queue_xmit+0x2f8d/0x3b20 [ 177.264386][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 177.269580][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 177.275498][ C1] ? br_nf_post_routing+0x394/0x17e0 [ 177.280784][ C1] dev_queue_xmit+0x4b/0x60 [ 177.285464][ C1] br_dev_queue_push_xmit+0x7f5/0x8b0 [ 177.290843][ C1] __br_forward+0xa33/0xe30 [ 177.295405][ C1] ? fdb_add_hw_addr+0x4f0/0x4f0 [ 177.300369][ C1] br_flood+0xb0b/0xf90 [ 177.304541][ C1] br_dev_xmit+0x1693/0x1730 [ 177.309137][ C1] ? br_net_exit+0x230/0x230 [ 177.313727][ C1] dev_hard_start_xmit+0x531/0xab0 [ 177.318854][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 177.324052][ C1] __dev_queue_xmit+0x2f8d/0x3b20 [ 177.329342][ C1] dev_queue_xmit+0x4b/0x60 [ 177.333846][ C1] ip6_finish_output2+0x2056/0x2640 [ 177.339064][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 177.344256][ C1] __ip6_finish_output+0x824/0x8e0 [ 177.349387][ C1] ip6_finish_output+0x166/0x410 [ 177.354326][ C1] ip6_output+0x60a/0x770 [ 177.358781][ C1] ? ip6_output+0x770/0x770 [ 177.363298][ C1] ? ac6_seq_show+0x200/0x200 [ 177.367969][ C1] ndisc_send_skb+0x1047/0x15a0 [ 177.372827][ C1] ? ndisc_error_report+0x1a0/0x1a0 [ 177.378020][ C1] ndisc_send_rs+0xbd8/0xc30 [ 177.382628][ C1] addrconf_rs_timer+0x62f/0xcf0 [ 177.387578][ C1] call_timer_fn+0x218/0x510 [ 177.392652][ C1] ? addrconf_disable_policy_idev+0x680/0x680 [ 177.398719][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 177.404629][ C1] __run_timers+0xcff/0x1210 [ 177.409221][ C1] ? addrconf_disable_policy_idev+0x680/0x680 [ 177.415795][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 177.421171][ C1] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 177.427909][ C1] ? irqtime_account_irq+0xcb/0x2d0 [ 177.433120][ C1] run_timer_softirq+0x2d/0x50 [ 177.438053][ C1] ? timers_dead_cpu+0x9b0/0x9b0 [ 177.443071][ C1] __do_softirq+0x311/0x83d [ 177.447600][ C1] irq_exit+0x230/0x280 [ 177.451748][ C1] exiting_irq+0xe/0x10 [ 177.456029][ C1] smp_apic_timer_interrupt+0x48/0x70 [ 177.461397][ C1] apic_timer_interrupt+0x2e/0x40 [ 177.466520][ C1] [ 177.469459][ C1] RIP: 0010:__msan_chain_origin+0x70/0x90 [ 177.475736][ C1] Code: 7d 35 44 89 f7 e8 d0 f4 ff ff be ff ff ff ff 65 0f c1 35 23 db 75 6f ff ce 75 1e 89 c3 e8 f8 05 31 ff 4c 89 7d e0 ff 75 e0 9d <89> d8 48 83 c4 10 5b 41 5e 41 5f 5d c3 0f 0b 48 c7 c7 31 3a e9 9d [ 177.495615][ C1] RSP: 0018:ffffb52400d839c8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 177.504430][ C1] RAX: 0000000015da00c0 RBX: 0000000015da00c0 RCX: 0000000005d000c0 [ 177.512902][ C1] RDX: 0000000000000a20 RSI: 0000000000000000 RDI: 0000000005da00c0 [ 177.520868][ C1] RBP: ffffb52400d839f0 R08: 0000000000000003 R09: ffffb52400d8377c [ 177.528862][ C1] R10: 0000000000000003 R11: ffffffff9d40083d R12: ffffb52400d4b040 [ 177.536831][ C1] R13: 0000000000000000 R14: 0000000005d000c0 R15: 0000000000000246 [ 177.545770][ C1] ? __do_softirq+0x83d/0x83d [ 177.550645][ C1] ___bpf_prog_run+0x6c64/0x97a0 [ 177.556225][ C1] ? path_openat+0x4cb0/0x5d50 [ 177.561260][ C1] ? kmsan_internal_set_origin+0x75/0xb0 [ 177.566895][ C1] __bpf_prog_run32+0x101/0x170 [ 177.571758][ C1] ? kmem_cache_free+0x1bdf/0x2d10 [ 177.576866][ C1] ? kmsan_get_metadata+0x4f/0x180 [ 177.581980][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 177.587793][ C1] ? ___bpf_prog_run+0x97a0/0x97a0 [ 177.593062][ C1] __seccomp_filter+0x59e/0x26f0 [ 177.597999][ C1] ? kmsan_get_metadata+0x4f/0x180 [ 177.603092][ C1] ? kmsan_get_metadata+0x4f/0x180 [ 177.608378][ C1] __secure_computing+0x1fa/0x380 [ 177.613569][ C1] syscall_trace_enter+0x6eb/0xf60 [ 177.618873][ C1] do_syscall_64+0x57/0x160 [ 177.623638][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 177.630007][ C1] RIP: 0033:0x7fd2cb92e2e2 [ 177.634518][ C1] Code: 48 8b 05 b9 db 2b 00 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 83 ff 01 77 33 48 63 fe b8 05 00 00 00 48 89 d6 0f 05 <48> 3d 00 f0 ff ff 77 06 f3 c3 0f 1f 40 00 48 8b 15 81 db 2b 00 f7 [ 177.655397][ C1] RSP: 002b:00007fff7ff2e268 EFLAGS: 00000246 ORIG_RAX: 0000000000000005 [ 177.666486][ C1] RAX: ffffffffffffffda RBX: 000000000000000f RCX: 00007fd2cb92e2e2 [ 177.675461][ C1] RDX: 00007fff7ff2e270 RSI: 00007fff7ff2e270 RDI: 000000000000000f [ 177.685488][ C1] RBP: 00007fd2ccabb710 R08: 000055f1b926c060 R09: 0000000000001010 [ 177.697048][ C1] R10: 00007fd2cbbecb58 R11: 0000000000000246 R12: 0000000000000000 [ 177.706714][ C1] R13: 000055f1b926ebc0 R14: 00000000000000ff R15: 000055f1b926ebc0 [ 177.717968][ C1] Kernel Offset: 0xe800000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 177.733632][ C1] Rebooting in 86400 seconds..