Warning: Permanently added '10.128.0.180' (ECDSA) to the list of known hosts. 2022/10/25 05:30:55 fuzzer started 2022/10/25 05:30:56 dialing manager at 10.128.0.169:36409 2022/10/25 05:30:56 checking machine... 2022/10/25 05:30:56 checking revisions... 2022/10/25 05:30:57 testing simple program... [ 138.243076][ T3463] cgroup: Unknown subsys name 'net' [ 138.374592][ T3463] cgroup: Unknown subsys name 'rlimit' [ 139.890756][ T3467] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 139.899706][ T3467] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 139.908398][ T3467] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 139.921239][ T3467] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 139.932480][ T3467] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 139.942600][ T3467] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 139.956459][ T3465] Bluetooth: hci0: HCI_REQ-0x0c1a executing program [ 140.480317][ T3470] chnl_net:caif_netlink_parms(): no params data found [ 140.789851][ T3470] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.798204][ T3470] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.807781][ T3470] device bridge_slave_0 entered promiscuous mode [ 140.820979][ T3470] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.828844][ T3470] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.838448][ T3470] device bridge_slave_1 entered promiscuous mode [ 140.898002][ T3470] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 140.915925][ T3470] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 140.972766][ T3470] team0: Port device team_slave_0 added [ 140.987059][ T3470] team0: Port device team_slave_1 added [ 141.038686][ T3470] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 141.045923][ T3470] 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. [ 141.072191][ T3470] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 141.087407][ T3470] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 141.094734][ T3470] 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. [ 141.121330][ T3470] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 141.196442][ T3470] device hsr_slave_0 entered promiscuous mode [ 141.205371][ T3470] device hsr_slave_1 entered promiscuous mode [ 141.460118][ T3470] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 141.476859][ T3470] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 141.493279][ T3470] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 141.510540][ T3470] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 141.757033][ T3470] 8021q: adding VLAN 0 to HW filter on device bond0 [ 141.782440][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 141.792396][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 141.809709][ T3470] 8021q: adding VLAN 0 to HW filter on device team0 [ 141.829339][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 141.840492][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 141.850907][ T125] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.858377][ T125] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.870114][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 141.886503][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 141.897691][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 141.908032][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.915564][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.934920][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.961288][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.983656][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 141.995615][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 142.009770][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 142.023343][ T3467] Bluetooth: hci0: command 0x0409 tx timeout [ 142.036947][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 142.048961][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 142.070716][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 142.081664][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 142.104177][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 142.114566][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 142.130624][ T3470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 142.183350][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 142.191312][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 142.216935][ T3470] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 142.270469][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 142.282345][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 142.328563][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 142.340157][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 142.358292][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 142.367698][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 142.382137][ T3470] device veth0_vlan entered promiscuous mode [ 142.406907][ T3470] device veth1_vlan entered promiscuous mode [ 142.454738][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 142.466046][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 142.485016][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 142.496416][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 142.516316][ T3470] device veth0_macvtap entered promiscuous mode [ 142.533459][ T3470] device veth1_macvtap entered promiscuous mode [ 142.575359][ T3470] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 142.583643][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 142.594175][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 142.605694][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 142.615960][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 142.639599][ T3470] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 142.647853][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 142.659081][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 142.678644][ T3470] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.693085][ T3470] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.702168][ T3470] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.711078][ T3470] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 142.811385][ T27] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 142.820226][ T27] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 142.830839][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 142.879192][ T27] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 142.887312][ T27] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 142.897463][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2022/10/25 05:31:02 building call list... executing program [ 143.947839][ T27] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 146.146312][ T27] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 executing program [ 147.317526][ T27] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 147.421737][ T27] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 148.911750][ T27] device hsr_slave_0 left promiscuous mode [ 148.945764][ T27] device hsr_slave_1 left promiscuous mode [ 148.957478][ T27] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 148.965322][ T27] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 148.985589][ T27] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 148.993360][ T27] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 149.027527][ T27] device bridge_slave_1 left promiscuous mode [ 149.035336][ T27] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.084917][ T27] device bridge_slave_0 left promiscuous mode [ 149.092094][ T27] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.134734][ T27] device veth1_macvtap left promiscuous mode [ 149.140981][ T27] device veth0_macvtap left promiscuous mode [ 149.147574][ T27] device veth1_vlan left promiscuous mode [ 149.154145][ T27] device veth0_vlan left promiscuous mode executing program [ 150.404118][ T27] team0 (unregistering): Port device team_slave_1 removed [ 150.457365][ T27] team0 (unregistering): Port device team_slave_0 removed [ 150.523980][ T27] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 150.594818][ T27] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 151.014590][ T27] bond0 (unregistering): Released all slaves [ 151.489247][ T1202] ieee802154 phy0 wpan0: encryption failed: -22 [ 151.495956][ T1202] ieee802154 phy1 wpan1: encryption failed: -22 executing program executing program [ 157.749400][ T3461] can: request_module (can-proto-0) failed. [ 157.868176][ T3461] can: request_module (can-proto-0) failed. [ 157.982888][ T3461] can: request_module (can-proto-0) failed. executing program executing program 2022/10/25 05:31:22 syscalls: 3418 2022/10/25 05:31:22 code coverage: enabled 2022/10/25 05:31:22 comparison tracing: enabled 2022/10/25 05:31:22 extra coverage: enabled 2022/10/25 05:31:22 delay kcov mmap: enabled 2022/10/25 05:31:22 setuid sandbox: enabled 2022/10/25 05:31:22 namespace sandbox: enabled 2022/10/25 05:31:22 Android sandbox: /sys/fs/selinux/policy does not exist 2022/10/25 05:31:22 fault injection: enabled 2022/10/25 05:31:22 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2022/10/25 05:31:22 net packet injection: enabled 2022/10/25 05:31:22 net device setup: enabled 2022/10/25 05:31:22 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/25 05:31:22 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/25 05:31:22 NIC VF setup: PCI device 0000:00:11.0 is not available 2022/10/25 05:31:22 USB emulation: enabled 2022/10/25 05:31:22 hci packet injection: enabled 2022/10/25 05:31:22 wifi device emulation: enabled 2022/10/25 05:31:22 802.15.4 emulation: enabled 2022/10/25 05:31:22 fetching corpus: 0, signal 0/0 (executing program) 2022/10/25 05:31:22 fetching corpus: 0, signal 0/0 (executing program) 2022/10/25 05:31:26 starting 6 fuzzer processes 05:31:26 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)=""/156, 0x9c}], 0x1}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010002587008000000080f9ffffff000d", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000024000b0f00"/20, @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000700010061746d"], 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a40)=ANY=[@ANYBLOB="300000002c006fc609aa01000000000000000000", @ANYRES32=r2, @ANYBLOB="0000f0ff000000000f00000008000100753332"], 0x30}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 05:31:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/ipv6_route\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/200, 0xc8}], 0x1, 0x80000000, 0x0) 05:31:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}) 05:31:26 executing program 2: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000080)={0x400, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x15c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 05:31:26 executing program 4: clock_getres(0x0, &(0x7f0000000300)) 05:31:27 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x74}, {0x45}, {0x6, 0x0, 0x0, 0x7fff8000}]}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) [ 170.049339][ T3469] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 170.058042][ T3469] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 170.067039][ T3469] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 170.075174][ T3469] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 170.085030][ T3469] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 170.092901][ T3469] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 170.122991][ T3746] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 170.130932][ T3746] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 170.140392][ T3746] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 170.156030][ T3746] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 170.164996][ T3746] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 170.174187][ T3746] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 170.184469][ T3746] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 170.192352][ T3746] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 170.201390][ T3746] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 170.216523][ T3712] Bluetooth: hci1: HCI_REQ-0x0c1a [ 170.219237][ T3715] Bluetooth: hci0: HCI_REQ-0x0c1a [ 170.228236][ T3467] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 170.244853][ T3746] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 170.261265][ T3746] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 170.275727][ T3713] Bluetooth: hci2: HCI_REQ-0x0c1a [ 170.293406][ T3742] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 170.305077][ T3746] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 170.315102][ T3742] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 170.332853][ T3742] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 170.363700][ T3469] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 170.371376][ T3469] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 170.379945][ T3748] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 170.390153][ T3748] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 170.394284][ T3469] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 170.409158][ T3716] Bluetooth: hci3: HCI_REQ-0x0c1a [ 170.418330][ T3467] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 170.429772][ T3467] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 170.439660][ T3467] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 170.449962][ T3467] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 170.459755][ T3467] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 170.468576][ T3467] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 170.482257][ T3722] Bluetooth: hci4: HCI_REQ-0x0c1a [ 170.492329][ T3467] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 170.503543][ T3467] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 170.512254][ T3467] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 170.533818][ T3719] Bluetooth: hci5: HCI_REQ-0x0c1a [ 172.213235][ T3758] chnl_net:caif_netlink_parms(): no params data found [ 172.262435][ T3756] Bluetooth: hci1: command 0x0409 tx timeout [ 172.321629][ T3757] chnl_net:caif_netlink_parms(): no params data found [ 172.342844][ T3756] Bluetooth: hci0: command 0x0409 tx timeout [ 172.349059][ T3756] Bluetooth: hci2: command 0x0409 tx timeout [ 172.571348][ T3759] chnl_net:caif_netlink_parms(): no params data found [ 172.582479][ T3756] Bluetooth: hci5: command 0x0409 tx timeout [ 172.588688][ T3756] Bluetooth: hci3: command 0x0409 tx timeout [ 172.597456][ T45] Bluetooth: hci4: command 0x0409 tx timeout [ 172.924459][ T3752] chnl_net:caif_netlink_parms(): no params data found [ 173.101535][ T3760] chnl_net:caif_netlink_parms(): no params data found [ 173.132879][ T3753] chnl_net:caif_netlink_parms(): no params data found [ 173.886397][ T3757] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.894273][ T3757] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.904593][ T3757] device bridge_slave_0 entered promiscuous mode [ 174.082139][ T3757] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.089727][ T3757] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.099996][ T3757] device bridge_slave_1 entered promiscuous mode [ 174.355414][ T3756] Bluetooth: hci1: command 0x041b tx timeout [ 174.368792][ T3759] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.376548][ T3759] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.386991][ T3759] device bridge_slave_0 entered promiscuous mode [ 174.424616][ T3756] Bluetooth: hci2: command 0x041b tx timeout [ 174.424719][ T45] Bluetooth: hci0: command 0x041b tx timeout [ 174.445365][ T3758] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.453592][ T3758] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.463820][ T3758] device bridge_slave_0 entered promiscuous mode [ 174.519040][ T3757] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 174.529413][ T3759] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.537725][ T3759] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.547950][ T3759] device bridge_slave_1 entered promiscuous mode [ 174.559036][ T3758] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.566757][ T3758] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.577098][ T3758] device bridge_slave_1 entered promiscuous mode [ 174.662936][ T3756] Bluetooth: hci4: command 0x041b tx timeout [ 174.669157][ T3756] Bluetooth: hci3: command 0x041b tx timeout [ 174.675708][ T45] Bluetooth: hci5: command 0x041b tx timeout [ 174.708359][ T3757] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 175.037479][ T3759] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 175.060688][ T3758] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 175.144550][ T3753] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.152339][ T3753] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.162693][ T3753] device bridge_slave_0 entered promiscuous mode [ 175.213801][ T3759] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 175.230659][ T3758] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 175.247185][ T3757] team0: Port device team_slave_0 added [ 175.254926][ T3753] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.263473][ T3753] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.273862][ T3753] device bridge_slave_1 entered promiscuous mode [ 175.318549][ T3760] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.326563][ T3760] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.336789][ T3760] device bridge_slave_0 entered promiscuous mode [ 175.392349][ T3757] team0: Port device team_slave_1 added [ 175.434617][ T3752] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.442374][ T3752] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.452975][ T3752] device bridge_slave_0 entered promiscuous mode [ 175.614825][ T3760] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.622531][ T3760] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.633088][ T3760] device bridge_slave_1 entered promiscuous mode [ 175.690869][ T3752] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.698626][ T3752] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.708993][ T3752] device bridge_slave_1 entered promiscuous mode [ 175.727697][ T3753] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 175.751643][ T3758] team0: Port device team_slave_0 added [ 175.835735][ T3759] team0: Port device team_slave_0 added [ 175.884537][ T3753] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 175.899771][ T3758] team0: Port device team_slave_1 added [ 175.909042][ T3757] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 175.916478][ T3757] 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. [ 175.942961][ T3757] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 176.034429][ T3759] team0: Port device team_slave_1 added [ 176.138774][ T3757] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 176.146759][ T3757] 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. [ 176.173076][ T3757] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 176.243307][ T3760] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 176.261575][ T3752] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 176.408273][ T3759] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 176.415577][ T3759] 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. [ 176.442235][ T3759] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 176.455160][ T3756] Bluetooth: hci1: command 0x040f tx timeout [ 176.470515][ T3752] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 176.488138][ T3760] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 176.499399][ T3759] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 176.507115][ T3759] 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. [ 176.533431][ T3759] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 176.545596][ T3756] Bluetooth: hci0: command 0x040f tx timeout [ 176.551978][ T3756] Bluetooth: hci2: command 0x040f tx timeout [ 176.556159][ T3758] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 176.565734][ T3758] 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. [ 176.592162][ T3758] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 176.610169][ T3753] team0: Port device team_slave_0 added [ 176.728061][ T3758] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 176.735940][ T3758] 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. [ 176.743047][ T3746] Bluetooth: hci5: command 0x040f tx timeout [ 176.762115][ T3758] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 176.770568][ T3756] Bluetooth: hci3: command 0x040f tx timeout [ 176.779176][ T45] Bluetooth: hci4: command 0x040f tx timeout [ 176.794797][ T3753] team0: Port device team_slave_1 added [ 177.023946][ T3752] team0: Port device team_slave_0 added [ 177.046670][ T3760] team0: Port device team_slave_0 added [ 177.153247][ T3753] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.160389][ T3753] 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. [ 177.186749][ T3753] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 177.218373][ T3757] device hsr_slave_0 entered promiscuous mode [ 177.228441][ T3757] device hsr_slave_1 entered promiscuous mode [ 177.246396][ T3760] team0: Port device team_slave_1 added [ 177.258535][ T3752] team0: Port device team_slave_1 added [ 177.276477][ T3759] device hsr_slave_0 entered promiscuous mode [ 177.294108][ T3759] device hsr_slave_1 entered promiscuous mode [ 177.313088][ T3759] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 177.320832][ T3759] Cannot create hsr debugfs directory [ 177.364046][ T3753] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.371185][ T3753] 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. [ 177.398859][ T3753] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 177.663527][ T3752] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.670660][ T3752] 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. [ 177.697076][ T3752] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 177.725701][ T3758] device hsr_slave_0 entered promiscuous mode [ 177.751363][ T3758] device hsr_slave_1 entered promiscuous mode [ 177.761989][ T3758] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 177.769737][ T3758] Cannot create hsr debugfs directory [ 177.867352][ T3760] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.874671][ T3760] 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. [ 177.900979][ T3760] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 177.931137][ T3752] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.938601][ T3752] 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. [ 177.964985][ T3752] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 178.139898][ T3760] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 178.147416][ T3760] 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. [ 178.174009][ T3760] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 178.280651][ T3753] device hsr_slave_0 entered promiscuous mode [ 178.298496][ T3753] device hsr_slave_1 entered promiscuous mode [ 178.307064][ T3753] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 178.315050][ T3753] Cannot create hsr debugfs directory [ 178.512561][ T3467] Bluetooth: hci1: command 0x0419 tx timeout [ 178.583194][ T3756] Bluetooth: hci0: command 0x0419 tx timeout [ 178.583253][ T3467] Bluetooth: hci2: command 0x0419 tx timeout [ 178.729396][ T3760] device hsr_slave_0 entered promiscuous mode [ 178.740984][ T3760] device hsr_slave_1 entered promiscuous mode [ 178.751554][ T3760] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 178.760023][ T3760] Cannot create hsr debugfs directory [ 178.813111][ T3752] device hsr_slave_0 entered promiscuous mode [ 178.823385][ T3756] Bluetooth: hci5: command 0x0419 tx timeout [ 178.824365][ T3746] Bluetooth: hci4: command 0x0419 tx timeout [ 178.832305][ T3756] Bluetooth: hci3: command 0x0419 tx timeout [ 178.846000][ T3752] device hsr_slave_1 entered promiscuous mode [ 178.860707][ T3752] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 178.868746][ T3752] Cannot create hsr debugfs directory [ 179.873345][ T3759] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 179.972139][ T3759] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 180.109712][ T3759] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 180.408863][ T3759] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 202.022095][ T28] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-.... } 2159 jiffies s: 2489 root: 0x1/. [ 202.034358][ T28] rcu: blocking rcu_node structures (internal RCU debug): [ 202.041656][ T28] Sending NMI from CPU 1 to CPUs 0: [ 202.047223][ C0] NMI backtrace for cpu 0 [ 202.047265][ C0] CPU: 0 PID: 3758 Comm: syz-executor.1 Not tainted 6.1.0-rc2-syzkaller-61955-g4a3e741a3d6a #0 [ 202.047370][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 202.047429][ C0] RIP: 0010:__msan_metadata_ptr_for_store_4+0x2a/0x40 [ 202.047601][ C0] Code: 55 48 89 e5 53 48 83 ec 10 9c 8f 45 e8 0f 01 ca 48 8b 5d e8 be 04 00 00 00 ba 01 00 00 00 e8 ad 22 00 00 48 89 5d f0 ff 75 f0 <9d> 48 83 c4 10 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 [ 202.047693][ C0] RSP: 0018:ffff88803a9834e8 EFLAGS: 00000286 [ 202.047776][ C0] RAX: ffff888127e8c53c RBX: 0000000000000286 RCX: 00000000005c8cbc [ 202.047846][ C0] RDX: ffff88812828c53c RSI: 0000000005ca0bc0 RDI: ffffea000000000f [ 202.047922][ C0] RBP: ffff88803a983508 R08: 0000000000000007 R09: ffffffff8dae54f9 [ 202.047994][ C0] R10: 0000000000000002 R11: ffff88812868c100 R12: 0000000000000002 [ 202.048060][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff8dae5360 [ 202.048127][ C0] FS: 0000555555b41400(0000) GS:ffff88813fc00000(0000) knlGS:0000000000000000 [ 202.048219][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 202.048292][ C0] CR2: 00007f57f35c9038 CR3: 0000000044747000 CR4: 00000000003506f0 [ 202.048365][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 202.048426][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 202.048492][ C0] Call Trace: [ 202.048520][ C0] [ 202.048564][ C0] __rcu_read_lock+0x41/0x70 [ 202.048692][ C0] ? xa_clear_mark+0x4b0/0x4b0 [ 202.048791][ C0] xa_get_mark+0x2d/0x7d0 [ 202.048885][ C0] ? xa_find+0x21b/0x2c0 [ 202.048982][ C0] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 202.049122][ C0] ? xa_clear_mark+0x4b0/0x4b0 [ 202.049218][ C0] devlinks_xa_find_get+0xb8/0x500 [ 202.049326][ C0] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 202.049468][ C0] devlink_nl_cmd_port_get_dumpit+0xf0/0x8a0 [ 202.049597][ C0] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 202.049734][ C0] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 202.049869][ C0] ? devlink_nl_cmd_port_get_doit+0x350/0x350 [ 202.049986][ C0] netlink_dump+0xa75/0x1430 [ 202.050157][ C0] __netlink_dump_start+0xa6d/0xc40 [ 202.050316][ C0] genl_rcv_msg+0x19b1/0x1e40 [ 202.050444][ C0] ? devlink_nl_cmd_port_get_doit+0x350/0x350 [ 202.050562][ C0] ? devlink_nl_cmd_get_dumpit+0x680/0x680 [ 202.050670][ C0] ? devlink_nl_cmd_port_get_doit+0x350/0x350 [ 202.050791][ C0] ? genl_rcv_msg+0x1e40/0x1e40 [ 202.050888][ C0] ? devlink_nl_cmd_port_get_doit+0x350/0x350 [ 202.050999][ C0] ? genl_lock_done+0x170/0x170 [ 202.051099][ C0] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 202.051242][ C0] netlink_rcv_skb+0x3b5/0x6e0 [ 202.051380][ C0] ? genl_bind+0x470/0x470 [ 202.051496][ C0] ? genl_pernet_exit+0x60/0x60 [ 202.051600][ C0] genl_rcv+0x3c/0x50 [ 202.051694][ C0] netlink_unicast+0xf3b/0x1270 [ 202.051859][ C0] netlink_sendmsg+0x127d/0x1430 [ 202.052027][ C0] ? netlink_getsockopt+0x13b0/0x13b0 [ 202.052175][ C0] __sys_sendto+0x7f2/0xa60 [ 202.052345][ C0] ? fd_install+0x194/0x390 [ 202.052490][ C0] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 202.052638][ C0] __x64_sys_sendto+0x121/0x1c0 [ 202.052794][ C0] do_syscall_64+0x3d/0xb0 [ 202.052897][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 202.053049][ C0] RIP: 0033:0x7fa80ea3d54c [ 202.053123][ C0] ===================================================== [ 202.053270][ C0] BUG: KMSAN: uninit-value in show_opcodes+0x2c1/0x2e0 [ 202.053372][ C0] show_opcodes+0x2c1/0x2e0 [ 202.053466][ C0] show_iret_regs+0xe3/0x230 [ 202.053564][ C0] __show_regs+0x31/0xc90 [ 202.053675][ C0] show_regs_if_on_stack+0x45e/0x530 [ 202.053779][ C0] show_trace_log_lvl+0x392/0x490 [ 202.053876][ C0] show_regs+0xad/0xd0 [ 202.053966][ C0] nmi_cpu_backtrace+0x499/0x570 [ 202.054046][ C0] nmi_cpu_backtrace_handler+0x21/0x40 [ 202.054146][ C0] nmi_handle+0x75/0x140 [ 202.054240][ C0] default_do_nmi+0x69/0x170 [ 202.054322][ C0] exc_nmi+0xaf/0x120 [ 202.054396][ C0] end_repeat_nmi+0x16/0x31 [ 202.054465][ C0] __msan_metadata_ptr_for_store_4+0x2a/0x40 [ 202.054571][ C0] __rcu_read_lock+0x41/0x70 [ 202.054657][ C0] xa_get_mark+0x2d/0x7d0 [ 202.054719][ C0] devlinks_xa_find_get+0xb8/0x500 [ 202.054795][ C0] devlink_nl_cmd_port_get_dumpit+0xf0/0x8a0 [ 202.054879][ C0] netlink_dump+0xa75/0x1430 [ 202.054984][ C0] __netlink_dump_start+0xa6d/0xc40 [ 202.055095][ C0] genl_rcv_msg+0x19b1/0x1e40 [ 202.055164][ C0] netlink_rcv_skb+0x3b5/0x6e0 [ 202.055273][ C0] genl_rcv+0x3c/0x50 [ 202.055334][ C0] netlink_unicast+0xf3b/0x1270 [ 202.055439][ C0] netlink_sendmsg+0x127d/0x1430 [ 202.055557][ C0] __sys_sendto+0x7f2/0xa60 [ 202.055661][ C0] __x64_sys_sendto+0x121/0x1c0 [ 202.055770][ C0] do_syscall_64+0x3d/0xb0 [ 202.055839][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 202.055962][ C0] [ 202.055975][ C0] Local variable opcodes created at: [ 202.055997][ C0] show_opcodes+0x49/0x2e0 [ 202.056084][ C0] show_iret_regs+0xe3/0x230 [ 202.056174][ C0] [ 202.056199][ C0] CPU: 0 PID: 3758 Comm: syz-executor.1 Not tainted 6.1.0-rc2-syzkaller-61955-g4a3e741a3d6a #0 [ 202.056280][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 202.056322][ C0] ===================================================== [ 202.056343][ C0] Disabling lock debugging due to kernel taint [ 202.056368][ C0] Kernel panic - not syncing: kmsan.panic set ... [ 202.056399][ C0] CPU: 0 PID: 3758 Comm: syz-executor.1 Tainted: G B 6.1.0-rc2-syzkaller-61955-g4a3e741a3d6a #0 [ 202.056482][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 202.056524][ C0] Call Trace: [ 202.056550][ C0] [ 202.056571][ C0] dump_stack_lvl+0x1c8/0x256 [ 202.056660][ C0] dump_stack+0x1a/0x23 [ 202.056731][ C0] panic+0x4d3/0xc64 [ 202.056845][ C0] ? add_taint+0x104/0x1a0 [ 202.056946][ C0] ? vprintk_store+0x13d0/0x1d90 [ 202.057044][ C0] kmsan_report+0x2cc/0x2d0 [ 202.057155][ C0] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 202.057268][ C0] ? __msan_warning+0x92/0x110 [ 202.057359][ C0] ? show_opcodes+0x2c1/0x2e0 [ 202.057455][ C0] ? show_iret_regs+0xe3/0x230 [ 202.057556][ C0] ? __show_regs+0x31/0xc90 [ 202.057668][ C0] ? show_regs_if_on_stack+0x45e/0x530 [ 202.057775][ C0] ? show_trace_log_lvl+0x392/0x490 [ 202.057876][ C0] ? show_regs+0xad/0xd0 [ 202.057969][ C0] ? nmi_cpu_backtrace+0x499/0x570 [ 202.058051][ C0] ? nmi_cpu_backtrace_handler+0x21/0x40 [ 202.058152][ C0] ? nmi_handle+0x75/0x140 [ 202.058251][ C0] ? default_do_nmi+0x69/0x170 [ 202.058337][ C0] ? exc_nmi+0xaf/0x120 [ 202.058415][ C0] ? end_repeat_nmi+0x16/0x31 [ 202.058488][ C0] ? __msan_metadata_ptr_for_store_4+0x2a/0x40 [ 202.058598][ C0] ? __rcu_read_lock+0x41/0x70 [ 202.058687][ C0] ? xa_get_mark+0x2d/0x7d0 [ 202.058754][ C0] ? devlinks_xa_find_get+0xb8/0x500 [ 202.058833][ C0] ? devlink_nl_cmd_port_get_dumpit+0xf0/0x8a0 [ 202.058922][ C0] ? netlink_dump+0xa75/0x1430 [ 202.059031][ C0] ? __netlink_dump_start+0xa6d/0xc40 [ 202.059147][ C0] ? genl_rcv_msg+0x19b1/0x1e40 [ 202.059221][ C0] ? netlink_rcv_skb+0x3b5/0x6e0 [ 202.059334][ C0] ? genl_rcv+0x3c/0x50 [ 202.059400][ C0] ? netlink_unicast+0xf3b/0x1270 [ 202.059509][ C0] ? netlink_sendmsg+0x127d/0x1430 [ 202.059631][ C0] ? __sys_sendto+0x7f2/0xa60 [ 202.059739][ C0] ? __x64_sys_sendto+0x121/0x1c0 [ 202.059852][ C0] ? do_syscall_64+0x3d/0xb0 [ 202.059925][ C0] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 202.060059][ C0] ? filter_irq_stacks+0x5c/0x1a0 [ 202.060195][ C0] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 202.060307][ C0] ? kmsan_get_metadata+0x10d/0x2d0 [ 202.060411][ C0] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 202.060525][ C0] __msan_warning+0x92/0x110 [ 202.060624][ C0] show_opcodes+0x2c1/0x2e0 [ 202.060742][ C0] show_iret_regs+0xe3/0x230 [ 202.060852][ C0] __show_regs+0x31/0xc90 [ 202.060969][ C0] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 202.061087][ C0] show_regs_if_on_stack+0x45e/0x530 [ 202.061211][ C0] show_trace_log_lvl+0x392/0x490 [ 202.061346][ C0] show_regs+0xad/0xd0 [ 202.061444][ C0] nmi_cpu_backtrace+0x499/0x570 [ 202.061543][ C0] ? __msan_metadata_ptr_for_store_4+0x2a/0x40 [ 202.061652][ C0] nmi_cpu_backtrace_handler+0x21/0x40 [ 202.061757][ C0] nmi_handle+0x75/0x140 [ 202.061862][ C0] ? __msan_metadata_ptr_for_store_4+0x2a/0x40 [ 202.061972][ C0] default_do_nmi+0x69/0x170 [ 202.062065][ C0] exc_nmi+0xaf/0x120 [ 202.062148][ C0] end_repeat_nmi+0x16/0x31 [ 202.062222][ C0] RIP: 0010:__msan_metadata_ptr_for_store_4+0x2a/0x40 [ 202.062335][ C0] Code: 55 48 89 e5 53 48 83 ec 10 9c 8f 45 e8 0f 01 ca 48 8b 5d e8 be 04 00 00 00 ba 01 00 00 00 e8 ad 22 00 00 48 89 5d f0 ff 75 f0 <9d> 48 83 c4 10 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 [ 202.062410][ C0] RSP: 0018:ffff88803a9834e8 EFLAGS: 00000286 [ 202.062467][ C0] RAX: ffff888127e8c53c RBX: 0000000000000286 RCX: 00000000005c8cbc [ 202.062519][ C0] RDX: ffff88812828c53c RSI: 0000000005ca0bc0 RDI: ffffea000000000f [ 202.062605][ C0] RBP: ffff88803a983508 R08: 0000000000000007 R09: ffffffff8dae54f9 [ 202.062660][ C0] R10: 0000000000000002 R11: ffff88812868c100 R12: 0000000000000002 [ 202.062709][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff8dae5360 [ 202.062759][ C0] ? xa_clear_mark+0x4b0/0x4b0 [ 202.062838][ C0] ? xa_find+0x199/0x2c0 [ 202.062916][ C0] ? __msan_metadata_ptr_for_store_4+0x2a/0x40 [ 202.063028][ C0] ? __msan_metadata_ptr_for_store_4+0x2a/0x40 [ 202.063137][ C0] [ 202.063157][ C0] [ 202.063182][ C0] __rcu_read_lock+0x41/0x70 [ 202.063277][ C0] ? xa_clear_mark+0x4b0/0x4b0 [ 202.063349][ C0] xa_get_mark+0x2d/0x7d0 [ 202.063419][ C0] ? xa_find+0x21b/0x2c0 [ 202.063492][ C0] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 202.063613][ C0] ? xa_clear_mark+0x4b0/0x4b0 [ 202.063684][ C0] devlinks_xa_find_get+0xb8/0x500 [ 202.063766][ C0] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 202.063883][ C0] devlink_nl_cmd_port_get_dumpit+0xf0/0x8a0 [ 202.063983][ C0] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 202.064095][ C0] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 202.064207][ C0] ? devlink_nl_cmd_port_get_doit+0x350/0x350 [ 202.064300][ C0] netlink_dump+0xa75/0x1430 [ 202.064443][ C0] __netlink_dump_start+0xa6d/0xc40 [ 202.064584][ C0] genl_rcv_msg+0x19b1/0x1e40 [ 202.064686][ C0] ? devlink_nl_cmd_port_get_doit+0x350/0x350 [ 202.064775][ C0] ? devlink_nl_cmd_get_dumpit+0x680/0x680 [ 202.064860][ C0] ? devlink_nl_cmd_port_get_doit+0x350/0x350 [ 202.064956][ C0] ? genl_rcv_msg+0x1e40/0x1e40 [ 202.065030][ C0] ? devlink_nl_cmd_port_get_doit+0x350/0x350 [ 202.065118][ C0] ? genl_lock_done+0x170/0x170 [ 202.065195][ C0] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 202.065313][ C0] netlink_rcv_skb+0x3b5/0x6e0 [ 202.065428][ C0] ? genl_bind+0x470/0x470 [ 202.065519][ C0] ? genl_pernet_exit+0x60/0x60 [ 202.065598][ C0] genl_rcv+0x3c/0x50 [ 202.065668][ C0] netlink_unicast+0xf3b/0x1270 [ 202.065804][ C0] netlink_sendmsg+0x127d/0x1430 [ 202.065945][ C0] ? netlink_getsockopt+0x13b0/0x13b0 [ 202.066068][ C0] __sys_sendto+0x7f2/0xa60 [ 202.066206][ C0] ? fd_install+0x194/0x390 [ 202.066322][ C0] ? kmsan_get_shadow_origin_ptr+0x49/0xa0 [ 202.066439][ C0] __x64_sys_sendto+0x121/0x1c0 [ 202.066575][ C0] do_syscall_64+0x3d/0xb0 [ 202.066653][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 202.066781][ C0] RIP: 0033:0x7fa80ea3d54c [ 202.066830][ C0] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 202.066904][ C0] RSP: 002b:00007fa80f0df630 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 202.066972][ C0] RAX: ffffffffffffffda RBX: 00007fa80fae4320 RCX: 00007fa80ea3d54c [ 202.067029][ C0] RDX: 0000000000000034 RSI: 00007fa80fae4370 RDI: 0000000000000005 [ 202.067077][ C0] RBP: 0000000000000000 R08: 00007fa80f0df684 R09: 000000000000000c [ 202.067125][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 00007fa80f0df6f8 [ 202.067173][ C0] R13: 00007fa80fae4370 R14: 0000000000000005 R15: 0000000000000000 [ 202.067243][ C0] [ 202.067341][ C0] Kernel Offset: disabled