[ 37.792875][ T25] audit: type=1400 audit(1648117653.660:77): avc: denied { read } for pid=2625 comm="syz-fuzzer" name="raw-gadget" dev="devtmpfs" ino=699 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 37.816893][ T25] audit: type=1400 audit(1648117653.660:78): avc: denied { open } for pid=2625 comm="syz-fuzzer" path="/dev/raw-gadget" dev="devtmpfs" ino=699 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 37.840827][ T25] audit: type=1400 audit(1648117653.660:79): avc: denied { read } for pid=2625 comm="syz-fuzzer" name="vhci" dev="devtmpfs" ino=836 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 37.864873][ T25] audit: type=1400 audit(1648117653.660:80): avc: denied { open } for pid=2625 comm="syz-fuzzer" path="/dev/vhci" dev="devtmpfs" ino=836 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 37.895627][ T25] audit: type=1400 audit(1648117653.670:81): avc: denied { setattr } for pid=2634 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=699 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 37.920879][ T25] audit: type=1400 audit(1648117653.690:82): avc: denied { execmem } for pid=2635 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 37.953653][ T25] audit: type=1400 audit(1648117653.700:83): avc: denied { mounton } for pid=2636 comm="syz-executor.0" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 38.628928][ T2628] can: request_module (can-proto-0) failed. [ 38.693973][ T2628] can: request_module (can-proto-0) failed. [ 38.710855][ T2628] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.10.60' (ECDSA) to the list of known hosts. 2022/03/24 10:27:42 parsed 1 programs 2022/03/24 10:27:42 executed programs: 0 [ 46.921012][ T25] kauditd_printk_skb: 86 callbacks suppressed [ 46.921019][ T25] audit: type=1400 audit(1648117662.850:170): avc: denied { mounton } for pid=2702 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 46.952435][ T25] audit: type=1400 audit(1648117662.850:171): avc: denied { mount } for pid=2702 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 46.998839][ T25] audit: type=1400 audit(1648117662.920:172): avc: denied { mount } for pid=2709 comm="syz-executor.2" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 47.032745][ T25] audit: type=1400 audit(1648117662.930:173): avc: denied { mounton } for pid=2709 comm="syz-executor.2" path="/syzcgroup/unified" dev="sda1" ino=1158 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 47.056175][ T25] audit: type=1400 audit(1648117662.930:174): avc: denied { mount } for pid=2709 comm="syz-executor.2" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 47.078932][ T25] audit: type=1400 audit(1648117662.950:175): avc: denied { mounton } for pid=2710 comm="syz-executor.0" path="/syzcgroup/unified" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 48.158148][ T25] audit: type=1400 audit(1648117664.080:176): avc: denied { ioctl } for pid=2717 comm="syz-executor.3" path="socket:[27481]" dev="sockfs" ino=27481 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.200699][ T2732] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 48.207873][ T2734] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 48.208923][ T2735] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 48.215778][ T2732] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 48.223591][ T2735] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 48.230324][ T2732] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 48.238633][ T2735] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 48.244897][ T2732] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 48.252226][ T2735] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 48.259690][ T2732] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 48.266638][ T2735] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 48.272834][ T2732] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 48.280026][ T2735] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 48.287933][ T2732] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 48.295048][ T2735] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 48.302499][ T2732] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 48.308472][ T2735] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 48.315577][ T2732] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 48.322403][ T2735] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 48.330564][ T2732] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 48.338037][ T2735] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 48.345594][ T2732] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 48.351550][ T2735] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 48.358430][ T2732] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 48.365469][ T2735] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 48.372207][ T2732] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 48.379873][ T2735] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 48.390687][ T2734] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 48.394878][ T2737] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 48.401694][ T2734] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 48.411335][ T2737] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 48.422027][ T2737] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 48.439810][ T2735] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 48.448465][ T2735] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 48.459933][ T45] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 48.467817][ T45] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 48.517758][ T25] audit: type=1400 audit(1648117664.440:177): avc: denied { sys_module } for pid=2713 comm="syz-executor.4" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 48.756644][ T2714] chnl_net:caif_netlink_parms(): no params data found [ 48.821822][ T2710] chnl_net:caif_netlink_parms(): no params data found [ 48.862877][ T2717] chnl_net:caif_netlink_parms(): no params data found [ 48.946583][ T2714] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.954796][ T2714] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.963352][ T2714] device bridge_slave_0 entered promiscuous mode [ 48.992886][ T2714] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.000062][ T2714] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.008670][ T2714] device bridge_slave_1 entered promiscuous mode [ 49.083803][ T2710] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.091183][ T2710] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.098808][ T2710] device bridge_slave_0 entered promiscuous mode [ 49.108959][ T2714] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.133149][ T2717] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.140201][ T2717] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.148633][ T2717] device bridge_slave_0 entered promiscuous mode [ 49.159071][ T2717] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.166373][ T2717] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.175067][ T2717] device bridge_slave_1 entered promiscuous mode [ 49.186955][ T2710] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.194460][ T2710] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.202242][ T2710] device bridge_slave_1 entered promiscuous mode [ 49.210524][ T2714] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.235763][ T2709] chnl_net:caif_netlink_parms(): no params data found [ 49.279971][ T2717] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.306604][ T2714] team0: Port device team_slave_0 added [ 49.318074][ T2714] team0: Port device team_slave_1 added [ 49.336309][ T2717] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.348243][ T2710] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.366101][ T2713] chnl_net:caif_netlink_parms(): no params data found [ 49.390005][ T2710] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.420556][ T2714] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.428274][ T2714] 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. [ 49.454847][ T2714] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.494614][ T2716] chnl_net:caif_netlink_parms(): no params data found [ 49.504290][ T2714] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.511981][ T2714] 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. [ 49.538768][ T2714] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.552391][ T2717] team0: Port device team_slave_0 added [ 49.563280][ T2717] team0: Port device team_slave_1 added [ 49.571551][ T2710] team0: Port device team_slave_0 added [ 49.603883][ T2710] team0: Port device team_slave_1 added [ 49.663254][ T2714] device hsr_slave_0 entered promiscuous mode [ 49.701363][ T2714] device hsr_slave_1 entered promiscuous mode [ 49.796289][ T2717] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.803918][ T2717] 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. [ 49.830581][ T2717] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.874572][ T2717] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.881836][ T2717] 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. [ 49.907993][ T2717] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.933653][ T2710] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.940708][ T2710] 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. [ 49.967366][ T2710] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.978771][ T2713] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.986151][ T2713] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.994636][ T2713] device bridge_slave_0 entered promiscuous mode [ 50.005914][ T2713] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.013329][ T2713] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.022079][ T2713] device bridge_slave_1 entered promiscuous mode [ 50.029066][ T2709] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.036294][ T2709] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.044742][ T2709] device bridge_slave_0 entered promiscuous mode [ 50.053258][ T2709] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.060326][ T2709] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.068143][ T2709] device bridge_slave_1 entered promiscuous mode [ 50.084182][ T2710] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.091271][ T2710] 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. [ 50.117681][ T2710] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.169218][ T2716] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.176861][ T2716] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.185588][ T2716] device bridge_slave_0 entered promiscuous mode [ 50.202426][ T2713] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.230167][ T2716] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.237416][ T2716] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.245608][ T2716] device bridge_slave_1 entered promiscuous mode [ 50.261401][ T2713] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.273531][ T2709] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.288231][ T2709] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.362635][ T2717] device hsr_slave_0 entered promiscuous mode [ 50.421106][ T2717] device hsr_slave_1 entered promiscuous mode [ 50.471717][ T5] Bluetooth: hci1: command 0x0409 tx timeout [ 50.478510][ T5] Bluetooth: hci5: command 0x0409 tx timeout [ 50.478684][ T2717] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.492736][ T24] Bluetooth: hci0: command 0x0409 tx timeout [ 50.493327][ T2717] Cannot create hsr debugfs directory [ 50.498835][ T24] Bluetooth: hci3: command 0x0409 tx timeout [ 50.551070][ T24] Bluetooth: hci2: command 0x0409 tx timeout [ 50.557223][ T24] Bluetooth: hci4: command 0x0409 tx timeout [ 50.565779][ T2710] device hsr_slave_0 entered promiscuous mode [ 50.611236][ T2710] device hsr_slave_1 entered promiscuous mode [ 50.660998][ T2710] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.677355][ T2710] Cannot create hsr debugfs directory [ 50.705113][ T2713] team0: Port device team_slave_0 added [ 50.723276][ T2709] team0: Port device team_slave_0 added [ 50.730637][ T2716] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.759356][ T2713] team0: Port device team_slave_1 added [ 50.770542][ T2709] team0: Port device team_slave_1 added [ 50.778129][ T2716] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.885604][ T2716] team0: Port device team_slave_0 added [ 50.906326][ T2713] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.913710][ T2713] 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. [ 50.940607][ T2713] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.957301][ T2709] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.967653][ T2709] 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. [ 50.994047][ T2709] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.010544][ T2709] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.017793][ T2709] 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. [ 51.044626][ T2709] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.068175][ T2716] team0: Port device team_slave_1 added [ 51.076095][ T2713] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.083253][ T2713] 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. [ 51.110065][ T2713] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.232766][ T2709] device hsr_slave_0 entered promiscuous mode [ 51.271214][ T2709] device hsr_slave_1 entered promiscuous mode [ 51.311050][ T2709] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 51.318737][ T2709] Cannot create hsr debugfs directory [ 51.325125][ T2716] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.332322][ T2716] 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. [ 51.358679][ T2716] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.388644][ T25] audit: type=1400 audit(1648117667.310:178): avc: denied { create } for pid=2714 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 51.411904][ T2716] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.414786][ T25] audit: type=1400 audit(1648117667.340:179): avc: denied { write } for pid=2714 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 51.419227][ T2716] 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. [ 51.466885][ T2716] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.523918][ T2713] device hsr_slave_0 entered promiscuous mode [ 51.571140][ T2713] device hsr_slave_1 entered promiscuous mode [ 51.630941][ T2713] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 51.638517][ T2713] Cannot create hsr debugfs directory [ 51.658946][ T2714] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 51.756364][ T2714] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 51.816916][ T2714] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 51.875587][ T2714] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 52.012749][ T2716] device hsr_slave_0 entered promiscuous mode [ 52.072064][ T2716] device hsr_slave_1 entered promiscuous mode [ 52.110941][ T2716] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 52.118511][ T2716] Cannot create hsr debugfs directory [ 52.195670][ T2710] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 52.259285][ T2710] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 52.353239][ T2710] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 52.394209][ T2710] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 52.470001][ T2717] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 52.542517][ T2717] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 52.551005][ T2754] Bluetooth: hci3: command 0x041b tx timeout [ 52.551192][ T24] Bluetooth: hci1: command 0x041b tx timeout [ 52.561507][ T2754] Bluetooth: hci0: command 0x041b tx timeout [ 52.569413][ T2754] Bluetooth: hci5: command 0x041b tx timeout [ 52.617335][ T2717] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 52.631375][ T2771] Bluetooth: hci4: command 0x041b tx timeout [ 52.637439][ T2771] Bluetooth: hci2: command 0x041b tx timeout [ 52.662495][ T2717] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 52.821086][ T2716] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 52.855860][ T2716] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 52.903640][ T2716] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 52.943411][ T2716] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 52.992724][ T2714] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.001873][ T2713] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 53.046057][ T2713] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 53.115374][ T2713] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 53.183225][ T2714] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.192273][ T2713] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 53.243614][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.252937][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.268703][ T2710] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.308958][ T2710] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.317213][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.326940][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.335859][ T2771] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.343292][ T2771] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.352194][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.359810][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.368593][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.416159][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.425172][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.434762][ T2773] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.441959][ T2773] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.449491][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.459038][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.467888][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.477117][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.486473][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.495514][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.504244][ T2773] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.511453][ T2773] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.519422][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.528475][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.536805][ T2773] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.544248][ T2773] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.553157][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.561910][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.575776][ T2709] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 53.626427][ T2717] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.648156][ T2709] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 53.688543][ T2717] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.698443][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.707148][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.716359][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.724367][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.732911][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.753126][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.761602][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.780305][ T2709] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 53.843499][ T2709] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 53.909413][ T2714] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.921261][ T2714] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 53.933842][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.943327][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.952271][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.960594][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.969508][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.978184][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.987133][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.995911][ T2774] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.009609][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.018744][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.029187][ T2775] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.036379][ T2775] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.045606][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.054555][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.063091][ T2775] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.070215][ T2775] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.112858][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.120735][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.164211][ T2716] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.177156][ T2710] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 54.188325][ T2710] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.201896][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.210233][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.219022][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.227702][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.236387][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.248098][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.298901][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.307070][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.315913][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.325605][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.334593][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.343265][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.360096][ T2714] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.371728][ T2716] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.389424][ T2717] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 54.400515][ T2717] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.412938][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.420572][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.428600][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.436382][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.445198][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.453699][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.462322][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.494613][ T2709] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.512465][ T2710] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.519520][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.528333][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.537466][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.545273][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.554395][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.563479][ T2775] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.570725][ T2775] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.579041][ T25] kauditd_printk_skb: 1 callbacks suppressed [ 54.579048][ T25] audit: type=1400 audit(1648117670.500:181): avc: denied { remove_name } for pid=2129 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.579953][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.593149][ T25] audit: type=1400 audit(1648117670.500:182): avc: denied { rename } for pid=2129 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 54.608523][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.623852][ T25] audit: type=1400 audit(1648117670.500:183): avc: denied { create } for pid=2129 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 54.639779][ T2775] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.647755][ T19] Bluetooth: hci5: command 0x040f tx timeout [ 54.668263][ T2775] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.669531][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.687086][ T19] Bluetooth: hci0: command 0x040f tx timeout [ 54.699093][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.710221][ T19] Bluetooth: hci1: command 0x040f tx timeout [ 54.712976][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.719509][ T19] Bluetooth: hci2: command 0x040f tx timeout [ 54.729386][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.738214][ T19] Bluetooth: hci4: command 0x040f tx timeout [ 54.740682][ T2775] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.761548][ T2713] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.778072][ T2775] Bluetooth: hci3: command 0x040f tx timeout [ 54.811946][ T2717] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.826423][ T2713] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.861421][ T2716] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 54.873741][ T2716] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.889189][ T2709] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.896758][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.904713][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.913932][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.922452][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.930660][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.939371][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.948060][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.956576][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 54.964505][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 54.973083][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.980921][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.988594][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.996760][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.032592][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.040627][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.076483][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.093572][ T2771] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.100656][ T2771] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.119699][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.129566][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.140696][ T2771] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.147969][ T2771] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.159411][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.168223][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.180291][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.187863][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.203173][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.211642][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.220167][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.228705][ T2754] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.235964][ T2754] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.249349][ T2716] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.300463][ T2713] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 55.330882][ T2713] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.347830][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.370523][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.379622][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.392823][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.404481][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.414340][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.425981][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.436197][ T2772] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.443484][ T2772] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.451623][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.460102][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.468638][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.477389][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.486206][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.494979][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.503643][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.512360][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.522325][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.530206][ T2772] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.541248][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.549994][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.560368][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.568319][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.577252][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.586606][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.595066][ T2777] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.639396][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 55.647667][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 55.656988][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.667062][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.698307][ T2714] device veth0_vlan entered promiscuous mode [ 55.724834][ T2713] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.749174][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.770422][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.779456][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.795150][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.804074][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.813213][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.829324][ T2710] device veth0_vlan entered promiscuous mode [ 55.842897][ T2709] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.881817][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.890255][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.921766][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.930562][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.941626][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.949444][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.959681][ T2714] device veth1_vlan entered promiscuous mode [ 56.007519][ T2710] device veth1_vlan entered promiscuous mode [ 56.032040][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.054702][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 56.067305][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.076520][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.085776][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.097630][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.105746][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.116509][ T2717] device veth0_vlan entered promiscuous mode [ 56.134897][ T2717] device veth1_vlan entered promiscuous mode [ 56.165839][ T2709] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.183034][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 56.192933][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 56.201623][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.209146][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.231080][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 56.239227][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.248385][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.268211][ T2710] device veth0_macvtap entered promiscuous mode [ 56.292707][ T2714] device veth0_macvtap entered promiscuous mode [ 56.324878][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.335512][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.344867][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.357633][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.368166][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.382523][ T2710] device veth1_macvtap entered promiscuous mode [ 56.403929][ T2714] device veth1_macvtap entered promiscuous mode [ 56.417850][ T2717] device veth0_macvtap entered promiscuous mode [ 56.431767][ T2717] device veth1_macvtap entered promiscuous mode [ 56.440698][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.449806][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.458154][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.472597][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 56.491622][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.499606][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.510241][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.528231][ T2710] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.545672][ T2710] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.560596][ T2710] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.570621][ T2710] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.579867][ T2710] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.589248][ T2710] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.613295][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.623235][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.633580][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.642733][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.652283][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.661435][ T2771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.677008][ T2716] device veth0_vlan entered promiscuous mode [ 56.688021][ T2714] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.699309][ T2714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.711916][ T2714] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.731310][ T2793] Bluetooth: hci0: command 0x0419 tx timeout [ 56.737380][ T2793] Bluetooth: hci5: command 0x0419 tx timeout [ 56.746500][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.755514][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.763990][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.772891][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.786569][ T2717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.799043][ T2793] Bluetooth: hci4: command 0x0419 tx timeout [ 56.805211][ T2793] Bluetooth: hci2: command 0x0419 tx timeout [ 56.806489][ T2717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.812268][ T2793] Bluetooth: hci1: command 0x0419 tx timeout [ 56.828775][ T2717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 56.839491][ T2717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.852188][ T2717] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.863082][ T2717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 56.874565][ T2795] Bluetooth: hci3: command 0x0419 tx timeout [ 56.881029][ T2717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.897226][ T2717] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.910211][ T2717] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.921141][ T2717] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.929928][ T2717] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.938942][ T2717] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.950407][ T1746] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.958765][ T1746] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.967107][ T1746] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.976245][ T1746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.985417][ T1746] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.994253][ T1746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.004405][ T1746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.012993][ T1746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.022326][ T1746] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.030003][ T1746] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.042929][ T2713] device veth0_vlan entered promiscuous mode [ 57.056806][ T2716] device veth1_vlan entered promiscuous mode [ 57.066598][ T2714] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.077997][ T2714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.087967][ T2714] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 57.099144][ T2714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.110474][ T2714] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.131351][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 57.140120][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.150596][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.160055][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.169054][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.192329][ T2713] device veth1_vlan entered promiscuous mode [ 57.217838][ T2714] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.230224][ T2714] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.241350][ T2714] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.250048][ T2714] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.310268][ T2709] device veth0_vlan entered promiscuous mode [ 57.323796][ T25] audit: type=1400 audit(1648117673.250:184): avc: denied { bpf } for pid=2828 comm="syz-executor.0" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 57.359419][ T2716] device veth0_macvtap entered promiscuous mode [ 57.368261][ T2830] FAULT_INJECTION: forcing a failure. [ 57.368261][ T2830] name failslab, interval 1, probability 0, space 0, times 1 [ 57.376560][ T25] audit: type=1400 audit(1648117673.280:185): avc: denied { prog_load } for pid=2828 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 57.389219][ T2830] CPU: 0 PID: 2830 Comm: syz-executor.0 Not tainted 5.17.0-rc8-syzkaller #0 [ 57.402102][ T25] audit: type=1400 audit(1648117673.280:186): avc: denied { perfmon } for pid=2828 comm="syz-executor.0" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 57.410405][ T2830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.432040][ T25] audit: type=1400 audit(1648117673.280:187): avc: denied { prog_run } for pid=2828 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 57.442167][ T2830] Call Trace: [ 57.442179][ T2830] [ 57.442185][ T2830] dump_stack_lvl+0xec/0x13d [ 57.442201][ T2830] should_fail.cold+0x5/0xa [ 57.442210][ T2830] ? compute_effective_progs+0x157/0x790 [ 57.482987][ T2830] ? compute_effective_progs+0x157/0x790 [ 57.488637][ T2830] should_failslab+0x5/0x10 [ 57.493128][ T2830] __kmalloc+0x79/0x470 [ 57.497452][ T2830] compute_effective_progs+0x157/0x790 [ 57.503086][ T2830] update_effective_progs+0x42/0x1f0 [ 57.508389][ T2830] __cgroup_bpf_detach+0x1a0/0x650 [ 57.513614][ T2830] bpf_cgroup_link_release.part.0+0x78/0x2e0 [ 57.520016][ T2830] bpf_cgroup_link_detach+0x2e/0x40 [ 57.525204][ T2830] __sys_bpf+0x1963/0x43b0 [ 57.529615][ T2830] ? bpf_link_get_from_fd+0xe0/0xe0 [ 57.534798][ T2830] ? ksys_write+0x181/0x1d0 [ 57.539328][ T2830] ? lock_downgrade+0x7b0/0x7b0 [ 57.544585][ T2830] ? lock_downgrade+0x7b0/0x7b0 [ 57.549525][ T2830] ? lock_is_held_type+0xfe/0x170 [ 57.554645][ T2830] ? find_held_lock+0x2d/0x110 [ 57.559695][ T2830] ? __mutex_unlock_slowpath+0x157/0x5e0 [ 57.565825][ T2830] ? wait_for_completion_io_timeout+0x20/0x20 [ 57.571996][ T2830] ? fput+0x12/0x30 [ 57.575806][ T2830] ? lock_is_held_type+0xfe/0x170 [ 57.580839][ T2830] __x64_sys_bpf+0x70/0xb0 [ 57.585450][ T2830] ? syscall_enter_from_user_mode+0x1d/0x60 [ 57.591341][ T2830] do_syscall_64+0x35/0xb0 [ 57.596062][ T2830] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 57.602057][ T2830] RIP: 0033:0x465109 [ 57.605966][ T2830] 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 [ 57.626308][ T2830] RSP: 002b:00007f6ca64f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 57.634914][ T2830] RAX: ffffffffffffffda RBX: 000000000055cf00 RCX: 0000000000465109 [ 57.642876][ T2830] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000022 [ 57.651003][ T2830] RBP: 00007f6ca64f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 57.662924][ T2830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 57.671954][ T2830] R13: 00007ffd9496789f R14: 00007f6ca64f7300 R15: 0000000000022000 [ 57.680160][ T2830] [ 57.698447][ T2830] ------------[ cut here ]------------ [ 57.703400][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 57.708108][ T2830] WARNING: CPU: 0 PID: 2830 at kernel/bpf/cgroup.c:899 bpf_cgroup_link_release.part.0+0x1fa/0x2e0 [ 57.724955][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 57.726239][ T2830] Modules linked in: [ 57.738249][ T2830] CPU: 0 PID: 2830 Comm: syz-executor.0 Not tainted 5.17.0-rc8-syzkaller #0 [ 57.741315][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 57.747826][ T2830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.764048][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.767433][ T2830] RIP: 0010:bpf_cgroup_link_release.part.0+0x1fa/0x2e0 [ 57.781802][ T2830] Code: 48 c7 c7 e0 03 14 88 c6 05 ce 5a 1e 09 01 e8 26 18 fc 05 e9 39 ff ff ff 5b 48 c7 c7 20 73 af 89 5d 41 5c 41 5d e9 66 94 25 06 <0f> 0b e9 7f fe ff ff e8 ca 15 23 00 e9 d6 fe ff ff e8 c0 15 23 00 [ 57.782196][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.805563][ T2830] RSP: 0018:ffffc900018efc78 EFLAGS: 00010282 [ 57.817569][ T2830] RAX: 00000000fffffff4 RBX: ffff88816eebda00 RCX: 0000000000000001 [ 57.818687][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.825823][ T2830] RDX: 1ffff1102f09e533 RSI: ffffffff880be460 RDI: ffffffff88562a60 [ 57.834856][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.854187][ T2830] RBP: ffff888178c6a000 R08: 0000000000000001 R09: ffffffff89ba1153 [ 57.857235][ T2709] device veth1_vlan entered promiscuous mode [ 57.866654][ T2830] R10: ffff8881784f2998 R11: ffff8881784f2990 R12: ffff88816eebda68 [ 57.877353][ T2830] R13: 00000000ffffffa1 R14: ffffc900018efde8 R15: 0000000000000022 [ 57.893677][ T2716] device veth1_macvtap entered promiscuous mode [ 57.893807][ T2830] FS: 00007f6ca64f7700(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 57.910353][ T2830] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.921809][ T2830] CR2: 00007f6ca64f6f78 CR3: 000000017d4e7002 CR4: 00000000003706f0 [ 57.929280][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.930017][ T2830] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.937866][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.946360][ T2830] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.961312][ T2773] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.961746][ T2830] Call Trace: [ 57.978418][ T2830] [ 57.981779][ T2830] bpf_cgroup_link_detach+0x2e/0x40 [ 57.987283][ T2830] __sys_bpf+0x1963/0x43b0 [ 57.992738][ T2830] ? bpf_link_get_from_fd+0xe0/0xe0 [ 58.001384][ T2830] ? ksys_write+0x181/0x1d0 [ 58.006114][ T2830] ? lock_downgrade+0x7b0/0x7b0 [ 58.013430][ T2830] ? lock_downgrade+0x7b0/0x7b0 [ 58.024239][ T2830] ? lock_is_held_type+0xfe/0x170 [ 58.029452][ T2830] ? find_held_lock+0x2d/0x110 [ 58.036357][ T2830] ? __mutex_unlock_slowpath+0x157/0x5e0 [ 58.042166][ T2716] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.042177][ T2716] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.042182][ T2716] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.042187][ T2716] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.054596][ T2830] ? wait_for_completion_io_timeout+0x20/0x20 [ 58.074792][ T2716] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.081399][ T2830] ? fput+0x12/0x30 [ 58.096746][ T2716] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.106500][ T2830] ? lock_is_held_type+0xfe/0x170 [ 58.106525][ T2830] __x64_sys_bpf+0x70/0xb0 [ 58.120271][ T2716] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.128835][ T2830] ? syscall_enter_from_user_mode+0x1d/0x60 [ 58.145218][ T2830] do_syscall_64+0x35/0xb0 [ 58.152106][ T2830] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 58.158141][ T2830] RIP: 0033:0x465109 [ 58.166344][ T2713] device veth0_macvtap entered promiscuous mode [ 58.167268][ T2830] 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 [ 58.193906][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.197663][ T2830] RSP: 002b:00007f6ca64f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 58.202752][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.218764][ T2830] RAX: ffffffffffffffda RBX: 000000000055cf00 RCX: 0000000000465109 [ 58.220617][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.228480][ T2830] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000022 [ 58.246296][ T2830] RBP: 00007f6ca64f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 58.247930][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.258143][ T2830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 58.271441][ T2830] R13: 00007ffd9496789f R14: 00007f6ca64f7300 R15: 0000000000022000 [ 58.271458][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.279599][ T2830] [ 58.279605][ T2830] irq event stamp: 4179 [ 58.279609][ T2830] hardirqs last enabled at (4185): [] vprintk_emit+0x2fe/0x3c0 [ 58.279625][ T2830] hardirqs last disabled at (4190): [] vprintk_emit+0x2ad/0x3c0 [ 58.279633][ T2830] softirqs last enabled at (4162): [] __irq_exit_rcu+0x194/0x220 [ 58.295086][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.296135][ T2830] softirqs last disabled at (4223): [] __irq_exit_rcu+0x194/0x220 [ 58.309892][ T2716] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.323186][ T2830] ---[ end trace 0000000000000000 ]--- [ 58.339288][ T2716] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.369672][ T2716] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.381322][ T2716] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.391827][ T2716] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 58.403043][ T2716] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 2022/03/24 10:27:54 executed programs: 6 [ 58.414179][ T2716] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.430340][ T2709] device veth0_macvtap entered promiscuous mode [ 58.438324][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.446942][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.455923][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.487437][ T2795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.498933][ T2713] device veth1_macvtap entered promiscuous mode [ 58.548685][ T2716] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.559096][ T2716] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.571315][ T2716] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.580052][ T2716] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.603008][ T2709] device veth1_macvtap entered promiscuous mode [ 58.625202][ T2713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.638534][ T2713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.649259][ T2713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.661122][ T2713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.671420][ T2713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.682361][ T2713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.692559][ T2713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 58.704781][ T2713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.716636][ T2713] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.741151][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.749254][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.766223][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.780233][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.822652][ T2836] FAULT_INJECTION: forcing a failure. [ 58.822652][ T2836] name failslab, interval 1, probability 0, space 0, times 0 [ 58.836621][ T2836] CPU: 1 PID: 2836 Comm: syz-executor.1 Tainted: G W 5.17.0-rc8-syzkaller #0 [ 58.847131][ T2836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.857265][ T2836] Call Trace: [ 58.860529][ T2836] [ 58.863468][ T2836] dump_stack_lvl+0xec/0x13d [ 58.868044][ T2836] should_fail.cold+0x5/0xa [ 58.872554][ T2836] ? compute_effective_progs+0x157/0x790 [ 58.878291][ T2836] ? compute_effective_progs+0x157/0x790 [ 58.883919][ T2836] should_failslab+0x5/0x10 [ 58.888493][ T2836] __kmalloc+0x79/0x470 [ 58.892826][ T2836] compute_effective_progs+0x157/0x790 [ 58.898315][ T2836] update_effective_progs+0x42/0x1f0 [ 58.903933][ T2836] __cgroup_bpf_detach+0x1a0/0x650 [ 58.909104][ T2836] bpf_cgroup_link_release.part.0+0x78/0x2e0 [ 58.915269][ T2836] bpf_cgroup_link_detach+0x2e/0x40 [ 58.920547][ T2836] __sys_bpf+0x1963/0x43b0 [ 58.925039][ T2836] ? bpf_link_get_from_fd+0xe0/0xe0 [ 58.930316][ T2836] ? ksys_write+0x181/0x1d0 [ 58.934813][ T2836] ? lock_downgrade+0x7b0/0x7b0 [ 58.939644][ T2836] ? lock_downgrade+0x7b0/0x7b0 [ 58.944751][ T2836] ? lock_is_held_type+0xfe/0x170 [ 58.949781][ T2836] ? find_held_lock+0x2d/0x110 [ 58.954552][ T2836] ? __mutex_unlock_slowpath+0x157/0x5e0 [ 58.960272][ T2836] ? wait_for_completion_io_timeout+0x20/0x20 [ 58.966445][ T2836] ? fput+0x12/0x30 [ 58.970246][ T2836] ? lock_is_held_type+0xfe/0x170 [ 58.975339][ T2836] __x64_sys_bpf+0x70/0xb0 [ 58.980024][ T2836] ? syscall_enter_from_user_mode+0x1d/0x60 [ 58.985986][ T2836] do_syscall_64+0x35/0xb0 [ 58.990469][ T2836] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 58.996429][ T2836] RIP: 0033:0x465109 [ 59.000304][ T2836] 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 [ 59.020304][ T2836] RSP: 002b:00007fd6b9c4c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 59.028958][ T2836] RAX: ffffffffffffffda RBX: 000000000055cf00 RCX: 0000000000465109 [ 59.037540][ T2836] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000022 [ 59.045750][ T2836] RBP: 00007fd6b9c4c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 59.054333][ T2836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 59.062657][ T2836] R13: 00007ffc80b0c3bf R14: 00007fd6b9c4c300 R15: 0000000000022000 [ 59.070621][ T2836] [ 59.088477][ T2836] ------------[ cut here ]------------ [ 59.098689][ T2713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.110254][ T2836] WARNING: CPU: 0 PID: 2836 at kernel/bpf/cgroup.c:899 bpf_cgroup_link_release.part.0+0x1fa/0x2e0 [ 59.123088][ T2836] Modules linked in: [ 59.124655][ T2713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.127086][ T2836] CPU: 0 PID: 2836 Comm: syz-executor.1 Tainted: G W 5.17.0-rc8-syzkaller #0 [ 59.127098][ T2836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.127104][ T2836] RIP: 0010:bpf_cgroup_link_release.part.0+0x1fa/0x2e0 [ 59.127120][ T2836] Code: 48 c7 c7 e0 03 14 88 c6 05 ce 5a 1e 09 01 e8 26 18 fc 05 e9 39 ff ff ff 5b 48 c7 c7 20 73 af 89 5d 41 5c 41 5d e9 66 94 25 06 <0f> 0b e9 7f fe ff ff e8 ca 15 23 00 e9 d6 fe ff ff e8 c0 15 23 00 [ 59.154003][ T2713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.158194][ T2836] RSP: 0018:ffffc9000144fc78 EFLAGS: 00010282 [ 59.170739][ T2713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.198825][ T2836] [ 59.203735][ T2713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.219591][ T2836] RAX: 00000000fffffff4 RBX: ffff8881770c8b00 RCX: 0000000000000001 [ 59.225985][ T2713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.226009][ T2713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.226018][ T2713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.227440][ T2713] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.235248][ T2836] RDX: 1ffff1102eee2543 RSI: ffffffff880be460 RDI: ffffffff88562a60 [ 59.252348][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.266168][ T2836] RBP: ffff888177ad0000 R08: 0000000000000001 R09: ffffffff89ba1153 [ 59.290966][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.301725][ T2836] R10: ffff888177712a18 R11: ffff888177712a10 R12: ffff8881770c8b68 [ 59.315250][ T2836] R13: 00000000ffffffa1 R14: ffffc9000144fde8 R15: 0000000000000022 [ 59.318017][ T2709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.323994][ T2836] FS: 00007fd6b9c4c700(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 59.342525][ T2709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.344707][ T2836] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.367782][ T2836] CR2: 0000000002b3c808 CR3: 00000001719b0004 CR4: 00000000003706f0 [ 59.376603][ T2836] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.377878][ T2709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.385167][ T2836] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.402113][ T2709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.405485][ T2836] Call Trace: [ 59.418614][ T2836] [ 59.420130][ T2709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.422012][ T2836] bpf_cgroup_link_detach+0x2e/0x40 [ 59.432334][ T2709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.432351][ T2709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.432358][ T2709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.432368][ T2709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 59.432373][ T2709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.434594][ T2709] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.439649][ T2836] __sys_bpf+0x1963/0x43b0 [ 59.503185][ T2836] ? bpf_link_get_from_fd+0xe0/0xe0 [ 59.509794][ T2836] ? ksys_write+0x181/0x1d0 [ 59.532164][ T2836] ? lock_downgrade+0x7b0/0x7b0 [ 59.537633][ T2836] ? lock_downgrade+0x7b0/0x7b0 [ 59.543523][ T2836] ? lock_is_held_type+0xfe/0x170 [ 59.548421][ T930] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.548581][ T2836] ? find_held_lock+0x2d/0x110 [ 59.566857][ T2836] ? __mutex_unlock_slowpath+0x157/0x5e0 [ 59.567969][ T2713] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.576378][ T2836] ? wait_for_completion_io_timeout+0x20/0x20 [ 59.587071][ T2713] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.588266][ T2836] ? fput+0x12/0x30 [ 59.601854][ T2713] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.601876][ T2836] ? lock_is_held_type+0xfe/0x170 [ 59.616596][ T2713] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.617204][ T2836] __x64_sys_bpf+0x70/0xb0 2022/03/24 10:27:55 result: hanged=false err=executor 0: exit status 67 ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1) loop exited with status 67 ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1) loop exited with status 67 [ 59.629313][ T2710] syz-executor.0 (2710) used greatest stack depth: 24392 bytes left [ 59.638335][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.645665][ T2836] ? syscall_enter_from_user_mode+0x1d/0x60 [ 59.653909][ T2836] do_syscall_64+0x35/0xb0 [ 59.658927][ T2836] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 59.660372][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.682332][ T2836] RIP: 0033:0x465109 [ 59.685333][ T2709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.687301][ T2836] 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 [ 59.699016][ T2709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.719578][ T2836] RSP: 002b:00007fd6b9c4c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 59.735528][ T2709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.738378][ T2836] RAX: ffffffffffffffda RBX: 000000000055cf00 RCX: 0000000000465109 [ 59.756115][ T2709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.756132][ T2709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.756141][ T2709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.758361][ T2709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.781643][ T2836] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000022 [ 59.788503][ T2709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.798790][ T2836] RBP: 00007fd6b9c4c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 59.813997][ T2709] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 59.818004][ T2836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 59.825036][ T2709] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.846016][ T2836] R13: 00007ffc80b0c3bf R14: 00007fd6b9c4c300 R15: 0000000000022000 [ 59.857851][ T2709] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.870265][ T2836] [ 59.873945][ T2836] irq event stamp: 3263 [ 59.881143][ T2836] hardirqs last enabled at (3293): [] finish_task_switch.isra.0+0x224/0x980 [ 59.891860][ T2836] hardirqs last disabled at (3378): [] __schedule+0x1260/0x26d0 [ 59.905574][ T2836] softirqs last enabled at (3422): [] __irq_exit_rcu+0x194/0x220 [ 59.918898][ T930] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.919587][ T2836] softirqs last disabled at (3439): [] __irq_exit_rcu+0x194/0x220 [ 59.939320][ T2836] ---[ end trace 0000000000000000 ]--- [ 59.952107][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.978726][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.992718][ T2709] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.004151][ T2709] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.013490][ T2709] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.023373][ T2709] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.059621][ T2842] FAULT_INJECTION: forcing a failure. [ 60.059621][ T2842] name failslab, interval 1, probability 0, space 0, times 0 [ 60.060927][ T930] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.097977][ T2842] CPU: 1 PID: 2842 Comm: syz-executor.3 Tainted: G W 5.17.0-rc8-syzkaller #0 [ 60.108187][ T2842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.118334][ T2842] Call Trace: [ 60.122133][ T2842] [ 60.125063][ T2842] dump_stack_lvl+0xec/0x13d [ 60.129727][ T2842] should_fail.cold+0x5/0xa [ 60.134209][ T2842] ? compute_effective_progs+0x157/0x790 [ 60.139825][ T2842] ? compute_effective_progs+0x157/0x790 [ 60.145520][ T2842] should_failslab+0x5/0x10 [ 60.150030][ T2842] __kmalloc+0x79/0x470 [ 60.154172][ T2842] compute_effective_progs+0x157/0x790 [ 60.159709][ T2842] update_effective_progs+0x42/0x1f0 [ 60.165230][ T2842] __cgroup_bpf_detach+0x1a0/0x650 [ 60.170414][ T2842] bpf_cgroup_link_release.part.0+0x78/0x2e0 [ 60.176388][ T2842] bpf_cgroup_link_detach+0x2e/0x40 [ 60.181576][ T2842] __sys_bpf+0x1963/0x43b0 [ 60.185990][ T2842] ? bpf_link_get_from_fd+0xe0/0xe0 [ 60.191259][ T2842] ? ksys_write+0x181/0x1d0 [ 60.196579][ T2842] ? lock_downgrade+0x7b0/0x7b0 [ 60.201416][ T2842] ? lock_downgrade+0x7b0/0x7b0 [ 60.206444][ T2842] ? lock_is_held_type+0xfe/0x170 [ 60.211621][ T2842] ? find_held_lock+0x2d/0x110 [ 60.216363][ T2842] ? __mutex_unlock_slowpath+0x157/0x5e0 [ 60.223221][ T2842] ? wait_for_completion_io_timeout+0x20/0x20 [ 60.229286][ T2842] ? fput+0x12/0x30 [ 60.233070][ T2842] ? lock_is_held_type+0xfe/0x170 [ 60.238159][ T2842] __x64_sys_bpf+0x70/0xb0 [ 60.242595][ T2842] ? syscall_enter_from_user_mode+0x1d/0x60 [ 60.248490][ T2842] do_syscall_64+0x35/0xb0 [ 60.253174][ T2842] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 60.259068][ T2842] RIP: 0033:0x465109 [ 60.262953][ T2842] 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 [ 60.282647][ T2842] RSP: 002b:00007fcc4aa75188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 60.291038][ T2842] RAX: ffffffffffffffda RBX: 000000000055cf00 RCX: 0000000000465109 [ 60.299037][ T2842] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000022 [ 60.307080][ T2842] RBP: 00007fcc4aa751d0 R08: 0000000000000000 R09: 0000000000000000 [ 60.315121][ T2842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 60.323242][ T2842] R13: 00007ffebc11856f R14: 00007fcc4aa75300 R15: 0000000000022000 [ 60.331219][ T2842] [ 60.338748][ T2842] ------------[ cut here ]------------ [ 60.344483][ T2842] WARNING: CPU: 0 PID: 2842 at kernel/bpf/cgroup.c:899 bpf_cgroup_link_release.part.0+0x1fa/0x2e0 [ 60.356321][ T2842] Modules linked in: [ 60.360431][ T2842] CPU: 0 PID: 2842 Comm: syz-executor.3 Tainted: G W 5.17.0-rc8-syzkaller #0 [ 60.371575][ T2842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.385057][ T2842] RIP: 0010:bpf_cgroup_link_release.part.0+0x1fa/0x2e0 [ 60.396593][ T2842] Code: 48 c7 c7 e0 03 14 88 c6 05 ce 5a 1e 09 01 e8 26 18 fc 05 e9 39 ff ff ff 5b 48 c7 c7 20 73 af 89 5d 41 5c 41 5d e9 66 94 25 06 <0f> 0b e9 7f fe ff ff e8 ca 15 23 00 e9 d6 fe ff ff e8 c0 15 23 00 [ 60.420590][ T2842] RSP: 0018:ffffc9000144fc78 EFLAGS: 00010282 [ 60.427070][ T2842] RAX: 00000000fffffff4 RBX: ffff888174ed4a00 RCX: 0000000000000001 [ 60.435288][ T2842] RDX: 1ffff1102e9f3813 RSI: ffffffff880be460 RDI: ffffffff88562a60 [ 60.453386][ T2842] RBP: ffff888177b52000 R08: 0000000000000001 R09: ffffffff89ba1153 [ 60.463767][ T2842] R10: ffff888174f9c098 R11: ffff888174f9c090 R12: ffff888174ed4a68 [ 60.472941][ T2842] R13: 00000000ffffffa1 R14: ffffc9000144fde8 R15: 0000000000000022 [ 60.481661][ T2842] FS: 00007fcc4aa75700(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 60.490734][ T2842] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.492999][ T930] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.498113][ T2842] CR2: 0000000000559060 CR3: 000000017522d002 CR4: 00000000003706f0 [ 60.517026][ T2842] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.525337][ T2842] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.533675][ T2842] Call Trace: [ 60.537135][ T2842] [ 60.541102][ T2842] bpf_cgroup_link_detach+0x2e/0x40 [ 60.547128][ T2842] __sys_bpf+0x1963/0x43b0 [ 60.555131][ T2842] ? bpf_link_get_from_fd+0xe0/0xe0 [ 60.560464][ T2842] ? ksys_write+0x181/0x1d0 [ 60.566495][ T2842] ? lock_downgrade+0x7b0/0x7b0 [ 60.573435][ T2842] ? lock_downgrade+0x7b0/0x7b0 [ 60.582403][ T2842] ? lock_is_held_type+0xfe/0x170 [ 60.598606][ T2842] ? find_held_lock+0x2d/0x110 [ 60.603639][ T2842] ? __mutex_unlock_slowpath+0x157/0x5e0 [ 60.609451][ T2842] ? wait_for_completion_io_timeout+0x20/0x20 [ 60.629989][ T2842] ? fput+0x12/0x30 [ 60.635138][ T2842] ? lock_is_held_type+0xfe/0x170 [ 60.640431][ T2842] __x64_sys_bpf+0x70/0xb0 [ 60.645820][ T2842] ? syscall_enter_from_user_mode+0x1d/0x60 [ 60.654377][ T2842] do_syscall_64+0x35/0xb0 [ 60.659031][ T2842] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 60.669472][ T2842] RIP: 0033:0x465109 [ 60.677072][ T2842] 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 [ 60.697985][ T2842] RSP: 002b:00007fcc4aa75188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 60.706956][ T2842] RAX: ffffffffffffffda RBX: 000000000055cf00 RCX: 0000000000465109 [ 60.715830][ T2842] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000022 [ 60.725628][ T2842] RBP: 00007fcc4aa751d0 R08: 0000000000000000 R09: 0000000000000000 [ 60.736424][ T2842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 60.745323][ T2842] R13: 00007ffebc11856f R14: 00007fcc4aa75300 R15: 0000000000022000 [ 60.756520][ T2842] [ 60.760263][ T2842] irq event stamp: 3599 [ 60.765381][ T2842] hardirqs last enabled at (3647): [] finish_task_switch.isra.0+0x224/0x980 [ 60.779534][ T2842] hardirqs last disabled at (3692): [] __schedule+0x1260/0x26d0 [ 60.789449][ T2842] softirqs last enabled at (3720): [] __irq_exit_rcu+0x194/0x220 [ 60.800195][ T2842] softirqs last disabled at (3733): [] __irq_exit_rcu+0x194/0x220 [ 60.811855][ T2842] ---[ end trace 0000000000000000 ]--- [ 60.894150][ T2847] FAULT_INJECTION: forcing a failure. [ 60.894150][ T2847] name failslab, interval 1, probability 0, space 0, times 0 [ 60.926455][ T2847] CPU: 0 PID: 2847 Comm: syz-executor.5 Tainted: G W 5.17.0-rc8-syzkaller #0 [ 60.936636][ T2847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.946951][ T2847] Call Trace: [ 60.950352][ T2847] [ 60.953387][ T2847] dump_stack_lvl+0xec/0x13d [ 60.958178][ T2847] should_fail.cold+0x5/0xa [ 60.962914][ T2847] ? compute_effective_progs+0x157/0x790 [ 60.968848][ T2847] ? compute_effective_progs+0x157/0x790 [ 60.974637][ T2847] should_failslab+0x5/0x10 [ 60.979201][ T2847] __kmalloc+0x79/0x470 [ 60.983341][ T2847] compute_effective_progs+0x157/0x790 [ 60.988785][ T2847] update_effective_progs+0x42/0x1f0 [ 60.994226][ T2847] __cgroup_bpf_detach+0x1a0/0x650 [ 60.999428][ T2847] bpf_cgroup_link_release.part.0+0x78/0x2e0 [ 61.005389][ T2847] bpf_cgroup_link_detach+0x2e/0x40 [ 61.013047][ T2847] __sys_bpf+0x1963/0x43b0 [ 61.017728][ T2847] ? bpf_link_get_from_fd+0xe0/0xe0 [ 61.023013][ T2847] ? ksys_write+0x181/0x1d0 [ 61.027665][ T2847] ? lock_downgrade+0x7b0/0x7b0 [ 61.032493][ T2847] ? lock_downgrade+0x7b0/0x7b0 [ 61.037518][ T2847] ? lock_is_held_type+0xfe/0x170 [ 61.042714][ T2847] ? find_held_lock+0x2d/0x110 [ 61.047661][ T2847] ? __mutex_unlock_slowpath+0x157/0x5e0 [ 61.054088][ T2847] ? wait_for_completion_io_timeout+0x20/0x20 [ 61.061293][ T2847] ? fput+0x12/0x30 [ 61.065119][ T2847] ? lock_is_held_type+0xfe/0x170 [ 61.070661][ T2847] __x64_sys_bpf+0x70/0xb0 [ 61.075241][ T2847] ? syscall_enter_from_user_mode+0x1d/0x60 [ 61.081213][ T2847] do_syscall_64+0x35/0xb0 [ 61.085727][ T2847] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 61.091598][ T2847] RIP: 0033:0x465109 [ 61.095470][ T2847] 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 [ 61.115411][ T2847] RSP: 002b:00007fd744fae188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 61.124167][ T2847] RAX: ffffffffffffffda RBX: 000000000055cf00 RCX: 0000000000465109 [ 61.132125][ T2847] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000022 [ 61.140185][ T2847] RBP: 00007fd744fae1d0 R08: 0000000000000000 R09: 0000000000000000 [ 61.148762][ T2847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 61.156803][ T2847] R13: 00007fffab60534f R14: 00007fd744fae300 R15: 0000000000022000 [ 61.165027][ T2847] [ 61.219870][ T2847] ------------[ cut here ]------------ [ 61.220019][ T45] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 61.234102][ T2847] WARNING: CPU: 0 PID: 2847 at kernel/bpf/cgroup.c:899 bpf_cgroup_link_release.part.0+0x1fa/0x2e0 [ 61.245499][ T45] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 61.253663][ T2730] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 61.259490][ T2847] Modules linked in: [ 61.264765][ T2714] syz-executor.1 (2714) used greatest stack depth: 24200 bytes left [ 61.268596][ T2847] CPU: 1 PID: 2847 Comm: syz-executor.5 Tainted: G W 5.17.0-rc8-syzkaller #0 [ 61.268607][ T2847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.268613][ T2847] RIP: 0010:bpf_cgroup_link_release.part.0+0x1fa/0x2e0 2022/03/24 10:27:57 result: hanged=false err=executor 1: exit status 67 ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1) loop exited with status 67 ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1) loop exited with status 67 [ 61.268627][ T2847] Code: 48 c7 c7 e0 03 14 88 c6 05 ce 5a 1e 09 01 e8 26 18 fc 05 e9 39 ff ff ff 5b 48 c7 c7 20 73 af 89 5d 41 5c 41 5d e9 66 94 25 06 <0f> 0b e9 7f fe ff ff e8 ca 15 23 00 e9 d6 fe ff ff e8 c0 15 23 00 [ 61.268634][ T2847] RSP: 0018:ffffc9000146fc78 EFLAGS: 00010282 [ 61.327078][ T45] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 61.332493][ T2847] [ 61.343955][ T45] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 61.348360][ T2847] RAX: 00000000fffffff4 RBX: ffff8881755d6000 RCX: 0000000000000001 [ 61.356982][ T45] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 61.361813][ T2847] RDX: 1ffff1102e9efc63 RSI: ffffffff880be460 RDI: ffffffff88562a60 [ 61.377764][ T2847] RBP: ffff888175c82000 R08: 0000000000000001 R09: ffffffff89ba1153 [ 61.398062][ T2847] R10: ffff888174f7e318 R11: ffff888174f7e310 R12: ffff8881755d6068 [ 61.408878][ T25] audit: type=1400 audit(1648117677.330:188): avc: denied { read } for pid=2208 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 61.480230][ T25] audit: type=1400 audit(1648117677.390:189): avc: denied { search } for pid=2208 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 61.497475][ T2847] R13: 00000000ffffffa1 R14: ffffc9000146fde8 R15: 0000000000000022 [ 61.519464][ T2847] FS: 00007fd744fae700(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 61.547650][ T2847] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.571038][ T2847] CR2: 00007ffd58e22c04 CR3: 0000000176db8004 CR4: 00000000003706f0 [ 61.581676][ T2847] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.589791][ T2847] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.602894][ T2847] Call Trace: [ 61.606394][ T2847] [ 61.609345][ T2847] bpf_cgroup_link_detach+0x2e/0x40 [ 61.615055][ T2847] __sys_bpf+0x1963/0x43b0 [ 61.619604][ T2847] ? bpf_link_get_from_fd+0xe0/0xe0 [ 61.640892][ T2847] ? ksys_write+0x181/0x1d0 [ 61.646654][ T2847] ? lock_downgrade+0x7b0/0x7b0 [ 61.655590][ T2847] ? lock_downgrade+0x7b0/0x7b0 [ 61.661265][ T2847] ? lock_is_held_type+0xfe/0x170 [ 61.666501][ T2847] ? find_held_lock+0x2d/0x110 [ 61.672332][ T25] audit: type=1400 audit(1648117677.600:190): avc: denied { read } for pid=2862 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=1080 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 61.689102][ T2847] ? __mutex_unlock_slowpath+0x157/0x5e0 [ 61.713166][ T25] audit: type=1400 audit(1648117677.600:191): avc: denied { open } for pid=2862 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1080 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 61.727762][ T2847] ? wait_for_completion_io_timeout+0x20/0x20 [ 61.756174][ T2847] ? fput+0x12/0x30 [ 61.760096][ T2847] ? lock_is_held_type+0xfe/0x170 [ 61.773274][ T25] audit: type=1400 audit(1648117677.600:192): avc: denied { getattr } for pid=2862 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1080 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 61.790888][ T2847] __x64_sys_bpf+0x70/0xb0 [ 61.811704][ T2847] ? syscall_enter_from_user_mode+0x1d/0x60 [ 61.817789][ T2847] do_syscall_64+0x35/0xb0 [ 61.829093][ T2839] chnl_net:caif_netlink_parms(): no params data found [ 61.829326][ T2847] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 61.851100][ T2847] RIP: 0033:0x465109 [ 61.855039][ T2847] 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 [ 61.880111][ T2847] RSP: 002b:00007fd744fae188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 61.889227][ T2847] RAX: ffffffffffffffda RBX: 000000000055cf00 RCX: 0000000000465109 [ 61.905643][ T2847] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000022 [ 61.925769][ T2847] RBP: 00007fd744fae1d0 R08: 0000000000000000 R09: 0000000000000000 [ 61.934165][ T2847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 61.951902][ T2847] R13: 00007fffab60534f R14: 00007fd744fae300 R15: 0000000000022000 [ 61.961197][ T25] audit: type=1400 audit(1648117677.890:193): avc: denied { write } for pid=2861 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1079 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 61.965422][ T2847] [ 61.996957][ T2847] irq event stamp: 3985 [ 62.001452][ T2847] hardirqs last enabled at (4019): [] finish_task_switch.isra.0+0x224/0x980 [ 62.012679][ T2847] hardirqs last disabled at (4116): [] __schedule+0x1260/0x26d0 2022/03/24 10:27:57 result: hanged=false err=executor 3: exit status 67 ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1) loop exited with status 67 ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1) loop exited with status 67 [ 62.022192][ T2847] softirqs last enabled at (4162): [] __irq_exit_rcu+0x194/0x220 [ 62.023597][ T2717] syz-executor.3 (2717) used greatest stack depth: 23936 bytes left [ 62.038211][ T25] audit: type=1400 audit(1648117677.890:194): avc: denied { add_name } for pid=2861 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.042044][ T2847] softirqs last disabled at (4177): [] __irq_exit_rcu+0x194/0x220 [ 62.090623][ T2839] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.094228][ T25] audit: type=1400 audit(1648117678.010:195): avc: denied { remove_name } for pid=2876 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=1224 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.102981][ T2839] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.127690][ T2847] ---[ end trace 0000000000000000 ]--- [ 62.136855][ T2839] device bridge_slave_0 entered promiscuous mode [ 62.169631][ T2839] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.196656][ T2716] ================================================================== [ 62.205058][ T2716] BUG: KASAN: vmalloc-out-of-bounds in __cgroup_bpf_run_filter_sk+0x416/0x4b0 [ 62.214092][ T2716] Read of size 8 at addr ffffc9000049e030 by task syz-executor.5/2716 [ 62.222239][ T2716] [ 62.224571][ T2716] CPU: 1 PID: 2716 Comm: syz-executor.5 Tainted: G W 5.17.0-rc8-syzkaller #0 [ 62.234856][ T2716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.245046][ T2716] Call Trace: [ 62.248394][ T2716] [ 62.251336][ T2716] dump_stack_lvl+0xec/0x13d [ 62.256030][ T2716] ? __cgroup_bpf_run_filter_sk+0x416/0x4b0 [ 62.261928][ T2716] print_address_description.constprop.0.cold+0xf/0x303 [ 62.268953][ T2716] ? __cgroup_bpf_run_filter_sk+0x416/0x4b0 [ 62.274846][ T2716] ? __cgroup_bpf_run_filter_sk+0x416/0x4b0 [ 62.281119][ T2716] kasan_report.cold+0x83/0xdf [ 62.285927][ T2716] ? __cgroup_bpf_run_filter_sk+0x416/0x4b0 [ 62.291838][ T2716] __cgroup_bpf_run_filter_sk+0x416/0x4b0 [ 62.297798][ T2716] ? __cgroup_bpf_run_filter_sock_ops+0x4a0/0x4a0 [ 62.304223][ T2716] ? percpu_counter_add_batch+0x79/0x130 [ 62.309962][ T2716] ? tcp_v4_send_reset+0x2180/0x2180 [ 62.315362][ T2716] inet_create+0x750/0xce0 [ 62.319783][ T2716] ? lock_is_held_type+0xfe/0x170 [ 62.324816][ T2716] __sock_create+0x22a/0x550 [ 62.329411][ T2716] ? lock_is_held_type+0xfe/0x170 [ 62.334794][ T2716] __sys_socket+0xd6/0x1a0 [ 62.339320][ T2716] ? unlock_page_memcg+0x2f0/0x2f0 [ 62.345202][ T2716] ? compat_sock_ioctl+0x560/0x560 [ 62.350306][ T2716] ? lock_is_held_type+0xfe/0x170 [ 62.355317][ T2716] __x64_sys_socket+0x6a/0xb0 [ 62.360253][ T2716] ? syscall_enter_from_user_mode+0x1d/0x60 [ 62.366213][ T2716] do_syscall_64+0x35/0xb0 [ 62.370699][ T2716] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 62.376757][ T2716] RIP: 0033:0x466777 [ 62.380760][ T2716] Code: f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 62.400485][ T2716] RSP: 002b:00007fffab604e98 EFLAGS: 00000206 ORIG_RAX: 0000000000000029 [ 62.409174][ T2716] RAX: ffffffffffffffda RBX: 00007fffab6055f0 RCX: 0000000000466777 [ 62.417303][ T2716] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 0000000000000002 [ 62.425338][ T2716] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fffab605410 [ 62.433564][ T2716] R10: 0000000000000000 R11: 0000000000000206 R12: 00007fffab605630 [ 62.441802][ T2716] R13: 000000000000efe1 R14: 0000000000000000 R15: 0000000000000008 [ 62.449965][ T2716] [ 62.452974][ T2716] [ 62.455372][ T2716] [ 62.457675][ T2716] Memory state around the buggy address: [ 62.463717][ T2716] ffffc9000049df00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 62.471947][ T2716] ffffc9000049df80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 62.480609][ T2716] >ffffc9000049e000: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 62.488647][ T2716] ^ [ 62.494261][ T2716] ffffc9000049e080: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 62.502567][ T2716] ffffc9000049e100: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 62.510691][ T2716] ================================================================== [ 62.518966][ T2716] Disabling lock debugging due to kernel taint [ 62.532155][ T2839] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.540164][ T2839] device bridge_slave_1 entered promiscuous mode [ 62.540281][ T2888] FAULT_INJECTION: forcing a failure. [ 62.540281][ T2888] name failslab, interval 1, probability 0, space 0, times 0 [ 62.562887][ T2888] CPU: 1 PID: 2888 Comm: syz-executor.2 Tainted: G B W 5.17.0-rc8-syzkaller #0 [ 62.573157][ T2888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.583380][ T2888] Call Trace: [ 62.586664][ T2888] [ 62.589603][ T2888] dump_stack_lvl+0xec/0x13d [ 62.594220][ T2888] should_fail.cold+0x5/0xa [ 62.598821][ T2888] ? compute_effective_progs+0x157/0x790 [ 62.604806][ T2888] ? compute_effective_progs+0x157/0x790 [ 62.610766][ T2888] should_failslab+0x5/0x10 [ 62.615525][ T2888] __kmalloc+0x79/0x470 [ 62.619773][ T2888] compute_effective_progs+0x157/0x790 [ 62.625215][ T2888] ? mutex_lock_io_nested+0x1150/0x1150 [ 62.630757][ T2888] ? lock_release+0x7e0/0x7e0 [ 62.635690][ T2888] ? rcu_read_lock_held+0x5/0x40 [ 62.640705][ T2888] update_effective_progs+0x42/0x1f0 [ 62.646162][ T2888] __cgroup_bpf_detach+0x1a0/0x650 [ 62.651520][ T2888] bpf_cgroup_link_release.part.0+0x78/0x2e0 [ 62.657486][ T2888] bpf_cgroup_link_detach+0x2e/0x40 [ 62.662977][ T2888] __sys_bpf+0x1963/0x43b0 [ 62.667502][ T2888] ? rcu_read_lock_sched_held+0xd/0xa0 [ 62.673487][ T2888] ? bpf_link_get_from_fd+0xe0/0xe0 [ 62.679030][ T2888] ? ksys_write+0x181/0x1d0 [ 62.683524][ T2888] ? lock_downgrade+0x7b0/0x7b0 [ 62.688364][ T2888] ? lock_downgrade+0x7b0/0x7b0 [ 62.693191][ T2888] ? __mutex_lock+0x21a/0x12f0 [ 62.698159][ T2888] ? rcu_read_lock_sched_held+0xd/0xa0 [ 62.703730][ T2888] ? lock_acquire+0x4d1/0x5d0 [ 62.708852][ T2888] ? __mutex_unlock_slowpath+0x157/0x5e0 [ 62.714613][ T2888] ? wait_for_completion_io_timeout+0x20/0x20 [ 62.721150][ T2888] ? fput+0x12/0x30 [ 62.725041][ T2888] ? ksys_write+0x18e/0x1d0 [ 62.729616][ T2888] ? __ia32_sys_read+0xa0/0xa0 [ 62.734773][ T2888] __x64_sys_bpf+0x70/0xb0 [ 62.739174][ T2888] ? syscall_enter_from_user_mode+0x1d/0x60 [ 62.745137][ T2888] do_syscall_64+0x35/0xb0 [ 62.749559][ T2888] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 62.755519][ T2888] RIP: 0033:0x465109 [ 62.759479][ T2888] 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 [ 62.779148][ T2888] RSP: 002b:00007f0bfc483188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 62.787543][ T2888] RAX: ffffffffffffffda RBX: 000000000055cf00 RCX: 0000000000465109 [ 62.795615][ T2888] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000022 [ 62.803585][ T2888] RBP: 00007f0bfc4831d0 R08: 0000000000000000 R09: 0000000000000000 [ 62.811538][ T2888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 62.819515][ T2888] R13: 00007ffd4df54c4f R14: 00007f0bfc483300 R15: 0000000000022000 [ 62.827678][ T2888] [ 62.832870][ T2888] ------------[ cut here ]------------ [ 62.838681][ T2888] WARNING: CPU: 1 PID: 2888 at kernel/bpf/cgroup.c:899 bpf_cgroup_link_release.part.0+0x1fa/0x2e0 [ 62.850980][ T2888] Modules linked in: [ 62.855156][ T2888] CPU: 1 PID: 2888 Comm: syz-executor.2 Tainted: G B W 5.17.0-rc8-syzkaller #0 [ 62.865518][ T2888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.876855][ T2888] RIP: 0010:bpf_cgroup_link_release.part.0+0x1fa/0x2e0 [ 62.884711][ T2888] Code: 48 c7 c7 e0 03 14 88 c6 05 ce 5a 1e 09 01 e8 26 18 fc 05 e9 39 ff ff ff 5b 48 c7 c7 20 73 af 89 5d 41 5c 41 5d e9 66 94 25 06 <0f> 0b e9 7f fe ff ff e8 ca 15 23 00 e9 d6 fe ff ff e8 c0 15 23 00 [ 62.904636][ T2888] RSP: 0018:ffffc9000145fc78 EFLAGS: 00010282 [ 62.910738][ T2888] RAX: 00000000fffffff4 RBX: ffff88816e691100 RCX: 0000000000000080 [ 62.918813][ T2888] RDX: 1ffff1102ce54243 RSI: ffff8881748dc000 RDI: 0000000000000000 [ 62.927214][ T2888] RBP: ffff8881748dc000 R08: 0000000000000001 R09: ffffffff89ba1153 [ 62.936706][ T2839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.939978][ T2888] R10: ffff8881672a1218 R11: ffff8881672a1210 R12: ffff88816e691168 [ 62.953527][ T2839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.955581][ T2888] R13: 00000000ffffffa1 R14: ffffc9000145fde8 R15: 0000000000000022 [ 62.973650][ T2888] FS: 00007f0bfc483700(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 62.984453][ T2888] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 62.991645][ T2888] CR2: 0000561dc0a77000 CR3: 000000017da05005 CR4: 00000000003706e0 [ 63.000428][ T2888] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 63.008956][ T2888] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 63.017794][ T2888] Call Trace: [ 63.021303][ T2888] [ 63.024332][ T2888] bpf_cgroup_link_detach+0x2e/0x40 [ 63.029703][ T2888] __sys_bpf+0x1963/0x43b0 [ 63.034760][ T2888] ? rcu_read_lock_sched_held+0xd/0xa0 [ 63.040353][ T2888] ? bpf_link_get_from_fd+0xe0/0xe0 [ 63.046099][ T2888] ? ksys_write+0x181/0x1d0 [ 63.050638][ T2888] ? lock_downgrade+0x7b0/0x7b0 [ 63.055644][ T2888] ? lock_downgrade+0x7b0/0x7b0 [ 63.060915][ T2888] ? __mutex_lock+0x21a/0x12f0 [ 63.065899][ T2888] ? rcu_read_lock_sched_held+0xd/0xa0 [ 63.072067][ T2888] ? lock_acquire+0x4d1/0x5d0 [ 63.076989][ T2888] ? __mutex_unlock_slowpath+0x157/0x5e0 [ 63.084708][ T2888] ? wait_for_completion_io_timeout+0x20/0x20 [ 63.092561][ T2888] ? fput+0x12/0x30 [ 63.094054][ T2839] team0: Port device team_slave_0 added [ 63.096370][ T2888] ? ksys_write+0x18e/0x1d0 [ 63.096381][ T2888] ? __ia32_sys_read+0xa0/0xa0 [ 63.096389][ T2888] __x64_sys_bpf+0x70/0xb0 [ 63.116416][ T2888] ? syscall_enter_from_user_mode+0x1d/0x60 [ 63.123131][ T2888] do_syscall_64+0x35/0xb0 [ 63.127854][ T2888] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 63.133974][ T2888] RIP: 0033:0x465109 [ 63.135183][ T2839] team0: Port device team_slave_1 added [ 63.137954][ T2888] 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 [ 63.137962][ T2888] RSP: 002b:00007f0bfc483188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 63.137971][ T2888] RAX: ffffffffffffffda RBX: 000000000055cf00 RCX: 0000000000465109 [ 63.137975][ T2888] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000022 [ 63.137979][ T2888] RBP: 00007f0bfc4831d0 R08: 0000000000000000 R09: 0000000000000000 [ 63.137982][ T2888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 63.206910][ T2888] R13: 00007ffd4df54c4f R14: 00007f0bfc483300 R15: 0000000000022000 [ 63.215108][ T2888] [ 63.218149][ T2888] irq event stamp: 661 [ 63.219370][ T2839] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.222260][ T2888] hardirqs last enabled at (661): [] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 63.222278][ T2888] hardirqs last disabled at (660): [] sysvec_apic_timer_interrupt+0xb/0xc0 [ 63.222286][ T2888] softirqs last enabled at (636): [] __irq_exit_rcu+0x194/0x220 [ 63.222294][ T2888] softirqs last disabled at (239): [] __irq_exit_rcu+0x194/0x220 [ 63.222300][ T2888] ---[ end trace 0000000000000000 ]--- [ 63.292873][ T2905] FAULT_INJECTION: forcing a failure. [ 63.292873][ T2905] name failslab, interval 1, probability 0, space 0, times 0 [ 63.300100][ T2839] 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. [ 63.334289][ T2839] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.338220][ T2905] CPU: 0 PID: 2905 Comm: syz-executor.4 Tainted: G B W 5.17.0-rc8-syzkaller #0 [ 63.355926][ T2905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.366067][ T2905] Call Trace: [ 63.369429][ T2905] [ 63.372357][ T2905] dump_stack_lvl+0xec/0x13d [ 63.377073][ T2905] should_fail.cold+0x5/0xa [ 63.381663][ T2905] ? compute_effective_progs+0x157/0x790 [ 63.387293][ T2905] ? compute_effective_progs+0x157/0x790 [ 63.393201][ T2905] should_failslab+0x5/0x10 [ 63.397705][ T2905] __kmalloc+0x79/0x470 [ 63.401873][ T2905] compute_effective_progs+0x157/0x790 [ 63.407327][ T2905] ? mutex_lock_io_nested+0x1150/0x1150 [ 63.412945][ T2905] ? lock_release+0x7e0/0x7e0 [ 63.417628][ T2905] ? rcu_read_lock_held+0x5/0x40 [ 63.422656][ T2905] update_effective_progs+0x42/0x1f0 [ 63.427956][ T2905] __cgroup_bpf_detach+0x1a0/0x650 [ 63.433426][ T2905] bpf_cgroup_link_release.part.0+0x78/0x2e0 [ 63.439498][ T2905] bpf_cgroup_link_detach+0x2e/0x40 [ 63.444836][ T2905] __sys_bpf+0x1963/0x43b0 [ 63.449249][ T2905] ? rcu_read_lock_sched_held+0xd/0xa0 [ 63.454843][ T2905] ? bpf_link_get_from_fd+0xe0/0xe0 [ 63.460241][ T2905] ? ksys_write+0x181/0x1d0 [ 63.464837][ T2905] ? lock_downgrade+0x7b0/0x7b0 [ 63.469693][ T2905] ? lock_downgrade+0x7b0/0x7b0 [ 63.474546][ T2905] ? __mutex_lock+0x21a/0x12f0 [ 63.479289][ T2905] ? rcu_read_lock_sched_held+0xd/0xa0 [ 63.484774][ T2905] ? lock_acquire+0x4d1/0x5d0 [ 63.489628][ T2905] ? __mutex_unlock_slowpath+0x157/0x5e0 [ 63.496073][ T2905] ? wait_for_completion_io_timeout+0x20/0x20 [ 63.502118][ T2905] ? fput+0x12/0x30 [ 63.505901][ T2905] ? ksys_write+0x18e/0x1d0 [ 63.510377][ T2905] ? __ia32_sys_read+0xa0/0xa0 [ 63.515112][ T2905] __x64_sys_bpf+0x70/0xb0 [ 63.519682][ T2905] ? syscall_enter_from_user_mode+0x1d/0x60 [ 63.526445][ T2905] do_syscall_64+0x35/0xb0 [ 63.530835][ T2905] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 63.536705][ T2905] RIP: 0033:0x465109 [ 63.540602][ T2905] 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 [ 63.560440][ T2905] RSP: 002b:00007f892718d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 63.568918][ T2905] RAX: ffffffffffffffda RBX: 000000000055cf00 RCX: 0000000000465109 [ 63.577085][ T2905] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000022 [ 63.585798][ T2905] RBP: 00007f892718d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 63.594037][ T2905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 63.602359][ T2905] R13: 00007fffa748748f R14: 00007f892718d300 R15: 0000000000022000 [ 63.610548][ T2905] [ 63.617250][ T2775] Bluetooth: hci2: command 0x0409 tx timeout [ 63.624212][ T2905] ------------[ cut here ]------------ [ 63.629861][ T2905] WARNING: CPU: 0 PID: 2905 at kernel/bpf/cgroup.c:899 bpf_cgroup_link_release.part.0+0x1fa/0x2e0 [ 63.641573][ T2905] Modules linked in: [ 63.645731][ T2905] CPU: 1 PID: 2905 Comm: syz-executor.4 Tainted: G B W 5.17.0-rc8-syzkaller #0 [ 63.657280][ T2905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.667756][ T2905] RIP: 0010:bpf_cgroup_link_release.part.0+0x1fa/0x2e0 2022/03/24 10:27:59 result: hanged=false err=executor 5: exit status 67 ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1) loop exited with status 67 ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1) loop exited with status 67 2022/03/24 10:27:59 executed programs: 19 [ 63.675273][ T2905] Code: 48 c7 c7 e0 03 14 88 c6 05 ce 5a 1e 09 01 e8 26 18 fc 05 e9 39 ff ff ff 5b 48 c7 c7 20 73 af 89 5d 41 5c 41 5d e9 66 94 25 06 <0f> 0b e9 7f fe ff ff e8 ca 15 23 00 e9 d6 fe ff ff e8 c0 15 23 00 [ 63.675421][ T2839] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.695247][ T2905] RSP: 0018:ffffc90001507c78 EFLAGS: 00010282 [ 63.702646][ T2839] 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. [ 63.704430][ T2905] [ 63.708723][ T2839] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.750262][ T2905] RAX: 00000000fffffff4 RBX: ffff88810c582f00 RCX: 0000000000000080 [ 63.758945][ T2905] RDX: 1ffff1102cd78e33 RSI: ffff888174876000 RDI: 0000000000000000 [ 63.767034][ T2905] RBP: ffff888174876000 R08: 0000000000000001 R09: ffffffff89ba1153 [ 63.775740][ T2905] R10: ffff888166bc7198 R11: ffff888166bc7190 R12: ffff88810c582f68 [ 63.783921][ T2905] R13: 00000000ffffffa1 R14: ffffc90001507de8 R15: 0000000000000022 [ 63.792258][ T2905] FS: 00007f892718d700(0000) GS:ffff8881f6200000(0000) knlGS:0000000000000000 [ 63.801751][ T2905] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.808699][ T2905] CR2: 00007f77bc0a8378 CR3: 0000000177a83004 CR4: 00000000003706f0 [ 63.816979][ T2905] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 63.823721][ T2839] device hsr_slave_0 entered promiscuous mode [ 63.824978][ T2905] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 63.839386][ T2905] Call Trace: [ 63.843234][ T2905] [ 63.846606][ T2905] bpf_cgroup_link_detach+0x2e/0x40 [ 63.852137][ T2905] __sys_bpf+0x1963/0x43b0 [ 63.856798][ T2905] ? rcu_read_lock_sched_held+0xd/0xa0 [ 63.863047][ T2905] ? bpf_link_get_from_fd+0xe0/0xe0 [ 63.868904][ T2905] ? ksys_write+0x181/0x1d0 [ 63.873704][ T2905] ? lock_downgrade+0x7b0/0x7b0 [ 63.879274][ T2905] ? lock_downgrade+0x7b0/0x7b0 [ 63.881165][ T2839] device hsr_slave_1 entered promiscuous mode [ 63.884516][ T2905] ? __mutex_lock+0x21a/0x12f0 [ 63.895474][ T2905] ? rcu_read_lock_sched_held+0xd/0xa0 [ 63.902716][ T2905] ? lock_acquire+0x4d1/0x5d0 [ 63.907794][ T2905] ? __mutex_unlock_slowpath+0x157/0x5e0 [ 63.912587][ T2839] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.914004][ T2905] ? wait_for_completion_io_timeout+0x20/0x20 [ 63.924107][ T2839] Cannot create hsr debugfs directory [ 63.927382][ T2905] ? fput+0x12/0x30 [ 63.937159][ T2905] ? ksys_write+0x18e/0x1d0 [ 63.941855][ T2905] ? __ia32_sys_read+0xa0/0xa0 [ 63.946642][ T2905] __x64_sys_bpf+0x70/0xb0 [ 63.951648][ T2905] ? syscall_enter_from_user_mode+0x1d/0x60 [ 63.957753][ T2905] do_syscall_64+0x35/0xb0 [ 63.963529][ T2905] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 63.969678][ T2905] RIP: 0033:0x465109 [ 63.974577][ T2905] 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 [ 63.995874][ T2905] RSP: 002b:00007f892718d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 64.004682][ T2905] RAX: ffffffffffffffda RBX: 000000000055cf00 RCX: 0000000000465109 [ 64.013196][ T2905] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000022 [ 64.021447][ T2905] RBP: 00007f892718d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 64.029492][ T2905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 64.038435][ T2905] R13: 00007fffa748748f R14: 00007f892718d300 R15: 0000000000022000 [ 64.046869][ T2905] [ 64.050026][ T2905] irq event stamp: 0 [ 64.053978][ T2905] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 64.061131][ T2905] hardirqs last disabled at (0): [] copy_process+0x1db7/0x6a20 [ 64.070321][ T2905] softirqs last enabled at (0): [] copy_process+0x1df3/0x6a20 [ 64.081460][ T2905] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 64.088714][ T2905] ---[ end trace 0000000000000000 ]--- [ 64.094602][ T930] device hsr_slave_0 left promiscuous mode [ 64.143921][ T930] device hsr_slave_1 left promiscuous mode [ 64.192767][ T930] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 64.200304][ T930] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.209143][ T930] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.217929][ T930] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.228235][ T930] device bridge_slave_1 left promiscuous mode [ 64.235139][ T930] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.281462][ T930] device bridge_slave_0 left promiscuous mode [ 64.287761][ T930] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.332991][ T930] device veth1_macvtap left promiscuous mode [ 64.339636][ T930] device veth0_macvtap left promiscuous mode [ 64.346084][ T930] device veth1_vlan left promiscuous mode [ 64.352927][ T930] device veth0_vlan left promiscuous mode [ 64.413810][ T930] team0 (unregistering): Port device team_slave_1 removed [ 64.427562][ T930] team0 (unregistering): Port device team_slave_0 removed [ 64.438145][ T930] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.474754][ T930] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.564985][ T930] bond0 (unregistering): Released all slaves 2022/03/24 10:28:00 result: hanged=false err=executor 2: exit status 67 ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1) loop exited with status 67 ebtable: socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) (errno 1) loop exited with status 67 [ 64.754288][ T2839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.767373][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.777289][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.788323][ T2839] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.801717][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.810309][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.821284][ T1063] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.828333][ T1063] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.852828][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.862651][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.874498][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.883294][ T1063] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.890427][ T1063] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.899884][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.909143][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.919670][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.928755][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.938246][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.946788][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.970307][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.978240][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.986871][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.996013][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.005038][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.015621][ T2839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.032890][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.040930][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.055174][ T2839] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.184223][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.193486][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.213094][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.224620][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.235130][ T2839] device veth0_vlan entered promiscuous mode [ 65.242918][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.251420][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.263654][ T2839] device veth1_vlan entered promiscuous mode [ 65.287988][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.296185][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.304487][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.312929][ T1063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.326795][ T2839] device veth0_macvtap entered promiscuous mode [ 65.337658][ T2839] device veth1_macvtap entered promiscuous mode [ 65.357938][ T2839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.370707][ T2839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.381569][ T2839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.392934][ T2839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.403167][ T2839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.413769][ T2839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.423784][ T2839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.437021][ T2839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.447311][ T2839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 65.460401][ T2839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.473982][ T2839] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.483624][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.494040][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.502675][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.514735][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.562828][ T2839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.575903][ T2839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.586256][ T2839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.599490][ T2839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.609612][ T2839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.622124][ T2839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.632443][ T2839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.644894][ T2839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.657357][ T2839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 65.670578][ T2839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.681105][ T2754] Bluetooth: hci2: command 0x041b tx timeout [ 65.692067][ T2839] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.701861][ T2840] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.710327][ T2840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.802506][ T2839] general protection fault, maybe for address 0xffffc90000a3e030: 0000 [#1] PREEMPT SMP KASAN [ 65.813205][ T2839] CPU: 1 PID: 2839 Comm: syz-executor.0 Tainted: G B W 5.17.0-rc8-syzkaller #0 [ 65.823429][ T2839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.834350][ T2839] RIP: 0010:__cgroup_bpf_run_filter_sk+0x1f3/0x4b0 [ 65.840970][ T2839] Code: 5c 24 60 e8 0f 50 c3 ff 0f 1f 44 00 00 49 8d 7f 30 48 89 f8 48 c1 e8 03 42 80 3c 20 00 0f 85 25 02 00 00 49 8d 77 48 4c 89 f7 <41> ff 57 30 89 c5 48 83 c3 18 41 21 ed 48 89 d8 48 c1 e8 03 42 80 [ 65.861089][ T2839] RSP: 0018:ffffc900013ffcf8 EFLAGS: 00010246 [ 65.867269][ T2839] RAX: 1ffff92000147c06 RBX: ffff88810c9a9510 RCX: 1ffffffff12a0f5d [ 65.875235][ T2839] RDX: 1ffff1102f2cb88f RSI: ffffc90000a3e048 RDI: ffff88817b1f2c80 [ 65.883509][ T2839] RBP: ffff88810c9a9500 R08: 0000000000000001 R09: ffffffff8aacfb57 [ 65.892171][ T2839] R10: fffffbfff1559f6a R11: ffff888179df6078 R12: dffffc0000000000 [ 65.900225][ T2839] R13: 0000000000000001 R14: ffff88817b1f2c80 R15: ffffc90000a3e000 [ 65.908541][ T2839] FS: 0000000002902400(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 65.917632][ T2839] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 65.924213][ T2839] CR2: 00005587e5480368 CR3: 000000010d9e6005 CR4: 00000000003706e0 [ 65.932180][ T2839] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 65.940311][ T2839] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 65.948271][ T2839] Call Trace: [ 65.951716][ T2839] [ 65.954638][ T2839] ? __cgroup_bpf_run_filter_sock_ops+0x4a0/0x4a0 [ 65.961224][ T2839] ? percpu_counter_add_batch+0x79/0x130 [ 65.967028][ T2839] ? tcp_v4_send_reset+0x2180/0x2180 [ 65.972422][ T2839] inet_create+0x750/0xce0 [ 65.976832][ T2839] ? get_next_ino+0xbd/0x130 [ 65.981590][ T2839] __sock_create+0x22a/0x550 [ 65.986609][ T2839] ? call_rcu+0x343/0x7e0 [ 65.991803][ T2839] __sys_socket+0xd6/0x1a0 [ 65.996537][ T2839] ? unlock_page_memcg+0x2f0/0x2f0 [ 66.001648][ T2839] ? compat_sock_ioctl+0x560/0x560 [ 66.006775][ T2839] ? task_work_run+0xd3/0x160 [ 66.011646][ T2839] __x64_sys_socket+0x6a/0xb0 [ 66.016324][ T2839] ? syscall_enter_from_user_mode+0x1d/0x60 [ 66.022282][ T2839] do_syscall_64+0x35/0xb0 [ 66.026749][ T2839] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 66.032817][ T2839] RIP: 0033:0x466777 [ 66.036707][ T2839] Code: f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 66.057208][ T2839] RSP: 002b:00007ffea5a70ee8 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 66.066042][ T2839] RAX: ffffffffffffffda RBX: 00007ffea5a70f60 RCX: 0000000000466777 [ 66.074550][ T2839] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 0000000000000002 [ 66.082536][ T2839] RBP: 00007ffea5a71130 R08: 0000000000000000 R09: 00007ffea5a70960 [ 66.090957][ T2839] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffea5a70fa0 [ 66.099444][ T2839] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000400520 [ 66.107642][ T2839] [ 66.110741][ T2839] Modules linked in: [ 66.116765][ T2839] ---[ end trace 0000000000000000 ]--- [ 66.123043][ T2839] RIP: 0010:__cgroup_bpf_run_filter_sk+0x1f3/0x4b0 [ 66.129750][ T2839] Code: 5c 24 60 e8 0f 50 c3 ff 0f 1f 44 00 00 49 8d 7f 30 48 89 f8 48 c1 e8 03 42 80 3c 20 00 0f 85 25 02 00 00 49 8d 77 48 4c 89 f7 <41> ff 57 30 89 c5 48 83 c3 18 41 21 ed 48 89 d8 48 c1 e8 03 42 80 [ 66.154818][ T2839] RSP: 0018:ffffc900013ffcf8 EFLAGS: 00010246 [ 66.161029][ T2839] RAX: 1ffff92000147c06 RBX: ffff88810c9a9510 RCX: 1ffffffff12a0f5d [ 66.169119][ T2839] RDX: 1ffff1102f2cb88f RSI: ffffc90000a3e048 RDI: ffff88817b1f2c80 [ 66.177703][ T2839] RBP: ffff88810c9a9500 R08: 0000000000000001 R09: ffffffff8aacfb57 [ 66.186094][ T2839] R10: fffffbfff1559f6a R11: ffff888179df6078 R12: dffffc0000000000 [ 66.194469][ T2839] R13: 0000000000000001 R14: ffff88817b1f2c80 R15: ffffc90000a3e000 [ 66.202766][ T2839] FS: 0000000002902400(0000) GS:ffff8881f6300000(0000) knlGS:0000000000000000 [ 66.212504][ T2839] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 66.219328][ T2839] CR2: 00005587e5480368 CR3: 000000010d9e6005 CR4: 00000000003706e0 [ 66.228115][ T2839] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 66.237933][ T2839] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 66.246039][ T2839] Kernel panic - not syncing: Fatal exception [ 66.252551][ T2839] Kernel Offset: disabled [ 66.256947][ T2839] Rebooting in 86400 seconds..