Warning: Permanently added '10.128.1.100' (ECDSA) to the list of known hosts. 2021/12/19 12:01:35 parsed 1 programs [ 302.561785][ T3503] cgroup: Unknown subsys name 'net' [ 302.695201][ T3503] cgroup: Unknown subsys name 'rlimit' 2021/12/19 12:01:36 executed programs: 0 [ 304.304754][ T3509] chnl_net:caif_netlink_parms(): no params data found [ 304.477372][ T3509] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.484885][ T3509] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.494386][ T3509] device bridge_slave_0 entered promiscuous mode [ 304.507298][ T3509] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.514636][ T3509] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.524126][ T3509] device bridge_slave_1 entered promiscuous mode [ 304.571368][ T3509] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 304.587873][ T3509] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 304.634994][ T3509] team0: Port device team_slave_0 added [ 304.647555][ T3509] team0: Port device team_slave_1 added [ 304.689780][ T3509] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 304.696936][ T3509] 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. [ 304.723368][ T3509] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 304.738645][ T3509] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 304.745844][ T3509] 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. [ 304.772114][ T3509] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 304.829875][ T3509] device hsr_slave_0 entered promiscuous mode [ 304.838144][ T3509] device hsr_slave_1 entered promiscuous mode [ 305.041434][ T3509] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 305.056137][ T3509] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 305.070561][ T3509] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 305.085604][ T3509] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 305.151044][ T3509] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.158402][ T3509] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.166431][ T3509] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.174420][ T3509] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.287282][ T3509] 8021q: adding VLAN 0 to HW filter on device bond0 [ 305.306047][ T31] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.316452][ T31] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.328751][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 305.353387][ T3509] 8021q: adding VLAN 0 to HW filter on device team0 [ 305.360869][ T115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 305.369997][ T115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 305.386731][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 305.396947][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 305.406936][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.414265][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.443506][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 305.453849][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 305.463784][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.471211][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.480508][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 305.491039][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 305.510872][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 305.521937][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 305.534306][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 305.553197][ T3520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 305.567232][ T3520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 305.583189][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 305.593488][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 305.610025][ T3520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 305.620082][ T3520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 305.636595][ T3509] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 305.674274][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 305.682630][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 305.703828][ T3509] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 305.741225][ T3520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 305.751323][ T3520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 305.793224][ T3520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 305.803288][ T3520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 305.816293][ T3520] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 305.826084][ T3520] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 305.836321][ T3509] device veth0_vlan entered promiscuous mode [ 305.860345][ T3509] device veth1_vlan entered promiscuous mode [ 305.904523][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 305.914890][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 305.924862][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 305.934686][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 305.951469][ T3509] device veth0_macvtap entered promiscuous mode [ 305.967473][ T3509] device veth1_macvtap entered promiscuous mode [ 306.000668][ T3509] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 306.008982][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 306.019004][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 306.028141][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 306.038081][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 306.057880][ T3509] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 306.066460][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 306.077198][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 306.095430][ T3509] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.104410][ T3509] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.113609][ T3509] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.122593][ T3509] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.173325][ T3520] Bluetooth: hci0: command 0x0409 tx timeout [ 306.737600][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 306.745733][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 306.764747][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 306.798521][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 306.807933][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 306.817281][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 307.202077][ T3520] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 307.792509][ T3520] usb 1-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=25.03 [ 307.792629][ T3520] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.792729][ T3520] usb 1-1: Product: syz [ 307.792805][ T3520] usb 1-1: Manufacturer: syz [ 307.818974][ T3520] usb 1-1: SerialNumber: syz [ 307.827241][ T3520] usb 1-1: config 0 descriptor?? [ 308.097871][ T3520] asix 1-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 308.262181][ T5] Bluetooth: hci0: command 0x041b tx timeout [ 309.652334][ T3520] ===================================================== [ 309.659454][ T3520] BUG: KMSAN: uninit-value in asix_mdio_read+0x3c1/0xb00 [ 309.666517][ T3520] asix_mdio_read+0x3c1/0xb00 [ 309.671214][ T3520] asix_mdio_bus_read+0xba/0xe0 [ 309.676091][ T3520] __mdiobus_read+0xbf/0x4f0 [ 309.680753][ T3520] mdiobus_read+0xaa/0xf0 [ 309.685103][ T3520] get_phy_device+0x218/0x8b0 [ 309.689804][ T3520] mdiobus_scan+0x1c7/0x940 [ 309.694327][ T3520] __mdiobus_register+0xe16/0x1200 [ 309.699466][ T3520] __devm_mdiobus_register+0x18f/0x2f0 [ 309.705013][ T3520] ax88772_bind+0x10b1/0x1770 [ 309.709833][ T3520] usbnet_probe+0x1284/0x4140 [ 309.714571][ T3520] usb_probe_interface+0xf19/0x1600 [ 309.719819][ T3520] really_probe+0x67d/0x1510 [ 309.724457][ T3520] __driver_probe_device+0x3e9/0x530 [ 309.729771][ T3520] __device_attach_driver+0x79f/0x1120 [ 309.735254][ T3520] bus_for_each_drv+0x2d6/0x3f0 [ 309.740125][ T3520] __device_attach+0x593/0x8e0 [ 309.744907][ T3520] device_initial_probe+0x4a/0x60 [ 309.749952][ T3520] bus_probe_device+0x17b/0x3e0 [ 309.754821][ T3520] device_add+0x1d3e/0x2400 [ 309.759482][ T3520] usb_set_configuration+0x37e9/0x3ed0 [ 309.764975][ T3520] usb_generic_driver_probe+0x13c/0x300 [ 309.770608][ T3520] usb_probe_device+0x309/0x570 [ 309.775488][ T3520] really_probe+0x67d/0x1510 [ 309.780122][ T3520] __driver_probe_device+0x3e9/0x530 [ 309.785446][ T3520] __device_attach_driver+0x79f/0x1120 [ 309.790933][ T3520] bus_for_each_drv+0x2d6/0x3f0 [ 309.795803][ T3520] __device_attach+0x593/0x8e0 [ 309.800589][ T3520] device_initial_probe+0x4a/0x60 [ 309.805636][ T3520] bus_probe_device+0x17b/0x3e0 [ 309.810622][ T3520] device_add+0x1d3e/0x2400 [ 309.815191][ T3520] usb_new_device+0x1b8e/0x2950 [ 309.820059][ T3520] hub_event+0x5ad2/0x8910 [ 309.824496][ T3520] process_one_work+0xdb9/0x1820 [ 309.829523][ T3520] worker_thread+0x10bc/0x21f0 [ 309.834398][ T3520] kthread+0x721/0x850 [ 309.838514][ T3520] ret_from_fork+0x1f/0x30 [ 309.842966][ T3520] [ 309.845290][ T3520] Local variable smsr.i created at: [ 309.850475][ T3520] asix_mdio_read+0xbc/0xb00 [ 309.855091][ T3520] asix_mdio_bus_read+0xba/0xe0 [ 309.859964][ T3520] [ 309.862371][ T3520] CPU: 0 PID: 3520 Comm: kworker/0:3 Not tainted 5.16.0-rc5-syzkaller #0 [ 309.870815][ T3520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.880884][ T3520] Workqueue: usb_hub_wq hub_event [ 309.885933][ T3520] ===================================================== [ 309.892947][ T3520] Disabling lock debugging due to kernel taint [ 309.900195][ T3520] Kernel panic - not syncing: kmsan.panic set ... [ 309.906640][ T3520] CPU: 0 PID: 3520 Comm: kworker/0:3 Tainted: G B 5.16.0-rc5-syzkaller #0 [ 309.916483][ T3520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.926657][ T3520] Workqueue: usb_hub_wq hub_event [ 309.931731][ T3520] Call Trace: [ 309.935021][ T3520] [ 309.938054][ T3520] dump_stack_lvl+0x1ff/0x28e [ 309.942845][ T3520] dump_stack+0x25/0x28 [ 309.947038][ T3520] panic+0x487/0xe1f [ 309.951044][ T3520] ? add_taint+0x181/0x210 [ 309.955512][ T3520] ? _raw_spin_unlock_irqrestore+0x78/0xb0 [ 309.961412][ T3520] kmsan_report+0x2e6/0x2f0 [ 309.965962][ T3520] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 309.971813][ T3520] ? __msan_warning+0xb8/0x130 [ 309.976621][ T3520] ? asix_mdio_read+0x3c1/0xb00 [ 309.981511][ T3520] ? asix_mdio_bus_read+0xba/0xe0 [ 309.986579][ T3520] ? __mdiobus_read+0xbf/0x4f0 [ 309.991382][ T3520] ? mdiobus_read+0xaa/0xf0 [ 309.995922][ T3520] ? get_phy_device+0x218/0x8b0 [ 310.000803][ T3520] ? mdiobus_scan+0x1c7/0x940 [ 310.005518][ T3520] ? __mdiobus_register+0xe16/0x1200 [ 310.010854][ T3520] ? __devm_mdiobus_register+0x18f/0x2f0 [ 310.016533][ T3520] ? ax88772_bind+0x10b1/0x1770 [ 310.021425][ T3520] ? usbnet_probe+0x1284/0x4140 [ 310.026314][ T3520] ? usb_probe_interface+0xf19/0x1600 [ 310.031730][ T3520] ? really_probe+0x67d/0x1510 [ 310.036534][ T3520] ? __driver_probe_device+0x3e9/0x530 [ 310.042035][ T3520] ? __device_attach_driver+0x79f/0x1120 [ 310.047708][ T3520] ? bus_for_each_drv+0x2d6/0x3f0 [ 310.052769][ T3520] ? __device_attach+0x593/0x8e0 [ 310.057745][ T3520] ? device_initial_probe+0x4a/0x60 [ 310.062987][ T3520] ? bus_probe_device+0x17b/0x3e0 [ 310.068047][ T3520] ? device_add+0x1d3e/0x2400 [ 310.072753][ T3520] ? usb_set_configuration+0x37e9/0x3ed0 [ 310.078431][ T3520] ? usb_generic_driver_probe+0x13c/0x300 [ 310.084217][ T3520] ? usb_probe_device+0x309/0x570 [ 310.089292][ T3520] ? really_probe+0x67d/0x1510 [ 310.094107][ T3520] ? __driver_probe_device+0x3e9/0x530 [ 310.099616][ T3520] ? __device_attach_driver+0x79f/0x1120 [ 310.105308][ T3520] ? bus_for_each_drv+0x2d6/0x3f0 [ 310.110393][ T3520] ? __device_attach+0x593/0x8e0 [ 310.115380][ T3520] ? device_initial_probe+0x4a/0x60 [ 310.120625][ T3520] ? bus_probe_device+0x17b/0x3e0 [ 310.125693][ T3520] ? device_add+0x1d3e/0x2400 [ 310.130420][ T3520] ? usb_new_device+0x1b8e/0x2950 [ 310.135479][ T3520] ? hub_event+0x5ad2/0x8910 [ 310.140106][ T3520] ? process_one_work+0xdb9/0x1820 [ 310.145270][ T3520] ? worker_thread+0x10bc/0x21f0 [ 310.150261][ T3520] ? kthread+0x721/0x850 [ 310.154544][ T3520] ? ret_from_fork+0x1f/0x30 [ 310.159176][ T3520] ? usb_autopm_put_interface+0xce/0x120 [ 310.164862][ T3520] ? usbnet_read_cmd+0x534/0x5a0 [ 310.169842][ T3520] ? kmsan_get_metadata+0x33/0x220 [ 310.174989][ T3520] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 310.180837][ T3520] __msan_warning+0xb8/0x130 [ 310.185463][ T3520] asix_mdio_read+0x3c1/0xb00 [ 310.190190][ T3520] asix_mdio_bus_read+0xba/0xe0 [ 310.195084][ T3520] __mdiobus_read+0xbf/0x4f0 [ 310.199718][ T3520] ? kmsan_get_metadata+0x33/0x220 [ 310.204866][ T3520] ? __asix_mdio_write+0x5c0/0x5c0 [ 310.210018][ T3520] mdiobus_read+0xaa/0xf0 [ 310.214392][ T3520] get_phy_device+0x218/0x8b0 [ 310.219207][ T3520] mdiobus_scan+0x1c7/0x940 [ 310.223752][ T3520] ? kmsan_get_metadata+0x33/0x220 [ 310.228906][ T3520] __mdiobus_register+0xe16/0x1200 [ 310.234054][ T3520] ? __devres_alloc_node+0x214/0x360 [ 310.239448][ T3520] __devm_mdiobus_register+0x18f/0x2f0 [ 310.244964][ T3520] ax88772_bind+0x10b1/0x1770 [ 310.249685][ T3520] ? ax88178_change_mtu+0x730/0x730 [ 310.254921][ T3520] usbnet_probe+0x1284/0x4140 [ 310.259634][ T3520] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 310.265491][ T3520] ? kmsan_get_metadata+0x33/0x220 [ 310.270661][ T3520] ? kmsan_internal_set_shadow_origin+0x5e/0xc0 [ 310.276978][ T3520] ? usbnet_disconnect+0x6c0/0x6c0 [ 310.282155][ T3520] usb_probe_interface+0xf19/0x1600 [ 310.287507][ T3520] ? usb_register_driver+0x900/0x900 [ 310.292856][ T3520] really_probe+0x67d/0x1510 [ 310.297502][ T3520] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 310.303623][ T3520] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 310.309506][ T3520] __driver_probe_device+0x3e9/0x530 [ 310.314948][ T3520] __device_attach_driver+0x79f/0x1120 [ 310.320474][ T3520] bus_for_each_drv+0x2d6/0x3f0 [ 310.325526][ T3520] ? deferred_probe_work_func+0x4c0/0x4c0 [ 310.331408][ T3520] __device_attach+0x593/0x8e0 [ 310.336222][ T3520] ? cgroup_bpf_attach+0xe1/0x2640 [ 310.341462][ T3520] device_initial_probe+0x4a/0x60 [ 310.346543][ T3520] bus_probe_device+0x17b/0x3e0 [ 310.351452][ T3520] device_add+0x1d3e/0x2400 [ 310.356006][ T3520] usb_set_configuration+0x37e9/0x3ed0 [ 310.361707][ T3520] ? usb_set_configuration+0xb51/0x3ed0 [ 310.367300][ T3520] ? usb_choose_configuration+0xcbb/0xf90 [ 310.373077][ T3520] usb_generic_driver_probe+0x13c/0x300 [ 310.378665][ T3520] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 310.384516][ T3520] ? usb_choose_configuration+0xf90/0xf90 [ 310.390278][ T3520] usb_probe_device+0x309/0x570 [ 310.395167][ T3520] ? kmsan_get_metadata+0x33/0x220 [ 310.400320][ T3520] ? usb_register_device_driver+0x580/0x580 [ 310.406344][ T3520] really_probe+0x67d/0x1510 [ 310.410979][ T3520] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 310.417095][ T3520] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 310.423294][ T3520] __driver_probe_device+0x3e9/0x530 [ 310.428630][ T3520] __device_attach_driver+0x79f/0x1120 [ 310.434157][ T3520] bus_for_each_drv+0x2d6/0x3f0 [ 310.439044][ T3520] ? deferred_probe_work_func+0x4c0/0x4c0 [ 310.444834][ T3520] __device_attach+0x593/0x8e0 [ 310.449647][ T3520] ? cgroup_bpf_attach+0xe1/0x2640 [ 310.454907][ T3520] device_initial_probe+0x4a/0x60 [ 310.460094][ T3520] bus_probe_device+0x17b/0x3e0 [ 310.465004][ T3520] device_add+0x1d3e/0x2400 [ 310.469565][ T3520] usb_new_device+0x1b8e/0x2950 [ 310.474476][ T3520] hub_event+0x5ad2/0x8910 [ 310.479002][ T3520] ? kmsan_get_shadow_origin_ptr+0x9b/0xf0 [ 310.484959][ T3520] ? led_work+0x7b0/0x7b0 [ 310.489328][ T3520] ? led_work+0x7b0/0x7b0 [ 310.493696][ T3520] process_one_work+0xdb9/0x1820 [ 310.498710][ T3520] worker_thread+0x10bc/0x21f0 [ 310.503573][ T3520] kthread+0x721/0x850 [ 310.507693][ T3520] ? worker_clr_flags+0x370/0x370 [ 310.512773][ T3520] ? kthread_blkcg+0x120/0x120 [ 310.517588][ T3520] ret_from_fork+0x1f/0x30 [ 310.522072][ T3520] [ 310.525592][ T3520] Kernel Offset: disabled [ 310.529921][ T3520] Rebooting in 86400 seconds..