[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.10.25' (ECDSA) to the list of known hosts. 2021/01/23 23:27:15 fuzzer started 2021/01/23 23:27:16 dialing manager at 10.128.0.105:46533 2021/01/23 23:27:16 syscalls: 3466 2021/01/23 23:27:16 code coverage: enabled 2021/01/23 23:27:16 comparison tracing: enabled 2021/01/23 23:27:16 extra coverage: enabled 2021/01/23 23:27:16 setuid sandbox: enabled 2021/01/23 23:27:16 namespace sandbox: enabled 2021/01/23 23:27:16 Android sandbox: /sys/fs/selinux/policy does not exist 2021/01/23 23:27:16 fault injection: enabled 2021/01/23 23:27:16 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/01/23 23:27:16 net packet injection: enabled 2021/01/23 23:27:16 net device setup: enabled 2021/01/23 23:27:16 concurrency sanitizer: enabled 2021/01/23 23:27:16 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/01/23 23:27:16 USB emulation: enabled 2021/01/23 23:27:16 hci packet injection: enabled 2021/01/23 23:27:16 wifi device emulation: enabled 2021/01/23 23:27:17 suppressing KCSAN reports in functions: 'generic_write_end' '__xa_clear_mark' 'ext4_mb_regular_allocator' 'ext4_mark_iloc_dirty' 'do_readlinkat' 'blk_mq_sched_dispatch_requests' 'ext4_free_inodes_count' 'alloc_pid' 'ext4_writepages' '__ext4_new_inode' 2021/01/23 23:27:17 fetching corpus: 0, signal 0/2000 (executing program) 2021/01/23 23:27:17 fetching corpus: 48, signal 25910/29178 (executing program) 2021/01/23 23:27:17 fetching corpus: 97, signal 46779/50827 (executing program) 2021/01/23 23:27:17 fetching corpus: 147, signal 59242/64063 (executing program) 2021/01/23 23:27:17 fetching corpus: 197, signal 67663/73039 (executing program) 2021/01/23 23:27:17 fetching corpus: 247, signal 77060/82739 (executing program) 2021/01/23 23:27:17 fetching corpus: 297, signal 83722/89729 (executing program) 2021/01/23 23:27:17 fetching corpus: 346, signal 89869/96092 (executing program) 2021/01/23 23:27:17 fetching corpus: 396, signal 96057/102359 (executing program) 2021/01/23 23:27:17 fetching corpus: 444, signal 101996/108229 (executing program) 2021/01/23 23:27:18 fetching corpus: 494, signal 106478/112640 (executing program) 2021/01/23 23:27:18 fetching corpus: 540, signal 111299/117221 (executing program) 2021/01/23 23:27:18 fetching corpus: 589, signal 115030/120841 (executing program) 2021/01/23 23:27:18 fetching corpus: 638, signal 118062/123723 (executing program) 2021/01/23 23:27:18 fetching corpus: 685, signal 121325/126755 (executing program) 2021/01/23 23:27:18 fetching corpus: 735, signal 124284/129440 (executing program) 2021/01/23 23:27:18 fetching corpus: 785, signal 127155/131980 (executing program) 2021/01/23 23:27:18 fetching corpus: 833, signal 129869/134319 (executing program) 2021/01/23 23:27:19 fetching corpus: 882, signal 133379/137145 (executing program) 2021/01/23 23:27:19 fetching corpus: 932, signal 137144/140153 (executing program) 2021/01/23 23:27:19 fetching corpus: 980, signal 139893/142374 (executing program) 2021/01/23 23:27:19 fetching corpus: 1029, signal 143076/144719 (executing program) 2021/01/23 23:27:19 fetching corpus: 1079, signal 145291/146352 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145865/146785 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145898/146848 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145898/146889 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145898/146940 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145898/146990 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145961/147064 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145961/147100 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145961/147140 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145961/147176 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145961/147217 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145961/147252 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145961/147283 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145961/147313 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145961/147355 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145961/147396 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145961/147428 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145961/147461 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145961/147501 (executing program) 2021/01/23 23:27:19 fetching corpus: 1096, signal 145961/147535 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145974/147581 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145974/147618 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145974/147661 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145974/147705 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145976/147743 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145976/147790 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145976/147827 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145976/147860 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145976/147896 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145976/147931 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145976/147970 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145976/148009 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145976/148048 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145976/148088 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145976/148123 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145976/148165 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145976/148205 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145976/148242 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145976/148279 (executing program) 2021/01/23 23:27:19 fetching corpus: 1097, signal 145976/148319 (executing program) 2021/01/23 23:27:19 fetching corpus: 1098, signal 145984/148358 (executing program) 2021/01/23 23:27:19 fetching corpus: 1098, signal 145984/148400 (executing program) 2021/01/23 23:27:19 fetching corpus: 1098, signal 145984/148432 (executing program) 2021/01/23 23:27:19 fetching corpus: 1098, signal 145984/148469 (executing program) 2021/01/23 23:27:19 fetching corpus: 1098, signal 145984/148502 (executing program) 2021/01/23 23:27:19 fetching corpus: 1098, signal 145984/148545 (executing program) 2021/01/23 23:27:19 fetching corpus: 1098, signal 145984/148579 (executing program) 2021/01/23 23:27:19 fetching corpus: 1098, signal 145994/148603 (executing program) 2021/01/23 23:27:19 fetching corpus: 1098, signal 146018/148646 (executing program) 2021/01/23 23:27:19 fetching corpus: 1098, signal 146018/148677 (executing program) 2021/01/23 23:27:19 fetching corpus: 1098, signal 146018/148720 (executing program) 2021/01/23 23:27:19 fetching corpus: 1098, signal 146018/148759 (executing program) 2021/01/23 23:27:19 fetching corpus: 1098, signal 146018/148770 (executing program) 2021/01/23 23:27:19 fetching corpus: 1098, signal 146018/148770 (executing program) 2021/01/23 23:27:21 starting 6 fuzzer processes 23:27:21 executing program 0: mq_notify(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x41}) 23:27:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x5b, &(0x7f00000002c0)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dc4a741357baa16dacdcfac"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = getpid() tkill(r3, 0x2f) 23:27:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x3, 0x0, 0x80, {0x0, 0x0, 0x1}}, "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", "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"}) 23:27:22 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xe, 0x4, &(0x7f00000002c0)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2f}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:27:22 executing program 4: r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001840)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000240)={0x1d, r3}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000200)={&(0x7f0000000040), 0x20000058, &(0x7f0000000080)={&(0x7f00000000c0)='4', 0x6fffff9}}, 0xee) close(r0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) 23:27:22 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1, 0xffffffffffffff45}) syzkaller login: [ 37.340298][ T8464] IPVS: ftp: loaded support on port[0] = 21 [ 37.424081][ T8464] chnl_net:caif_netlink_parms(): no params data found [ 37.453584][ T8464] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.460891][ T8464] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.469082][ T8464] device bridge_slave_0 entered promiscuous mode [ 37.484319][ T8464] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.499023][ T8464] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.507854][ T8464] device bridge_slave_1 entered promiscuous mode [ 37.527441][ T8464] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.538512][ T8464] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.539016][ T8466] IPVS: ftp: loaded support on port[0] = 21 [ 37.555900][ T8464] team0: Port device team_slave_0 added [ 37.564569][ T8464] team0: Port device team_slave_1 added [ 37.583388][ T8464] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.590500][ T8464] 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. [ 37.641253][ T8464] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.674457][ T8464] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.686737][ T8464] 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. [ 37.717324][ T8464] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.743488][ T8464] device hsr_slave_0 entered promiscuous mode [ 37.750106][ T8464] device hsr_slave_1 entered promiscuous mode [ 37.765599][ T8470] IPVS: ftp: loaded support on port[0] = 21 [ 37.789450][ T8468] IPVS: ftp: loaded support on port[0] = 21 [ 37.860617][ T8466] chnl_net:caif_netlink_parms(): no params data found [ 37.932562][ T8464] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.941880][ T8466] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.956979][ T8466] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.977175][ T8466] device bridge_slave_0 entered promiscuous mode [ 38.003833][ T8464] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.025660][ T8464] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.038602][ T8466] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.045669][ T8466] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.053662][ T8466] device bridge_slave_1 entered promiscuous mode [ 38.068636][ T8464] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.080296][ T8468] chnl_net:caif_netlink_parms(): no params data found [ 38.091991][ T8470] chnl_net:caif_netlink_parms(): no params data found [ 38.120911][ T8466] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.135122][ T8472] IPVS: ftp: loaded support on port[0] = 21 [ 38.202740][ T8468] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.215226][ T8468] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.223512][ T8468] device bridge_slave_0 entered promiscuous mode [ 38.231830][ T8468] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.239052][ T8468] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.246881][ T8468] device bridge_slave_1 entered promiscuous mode [ 38.256766][ T8466] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.281558][ T8466] team0: Port device team_slave_0 added [ 38.288858][ T8466] team0: Port device team_slave_1 added [ 38.290278][ T8474] IPVS: ftp: loaded support on port[0] = 21 [ 38.301761][ T8466] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.309385][ T8466] 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. [ 38.335783][ T8466] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.349379][ T8466] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.356510][ T8466] 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. [ 38.382717][ T8466] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.399957][ T8464] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.407070][ T8464] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.414545][ T8464] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.421656][ T8464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.448674][ T8468] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.459687][ T8468] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.477789][ T8468] team0: Port device team_slave_0 added [ 38.483652][ T34] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.491731][ T34] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.517432][ T8466] device hsr_slave_0 entered promiscuous mode [ 38.524281][ T8466] device hsr_slave_1 entered promiscuous mode [ 38.530986][ T8466] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.538637][ T8466] Cannot create hsr debugfs directory [ 38.544996][ T8468] team0: Port device team_slave_1 added [ 38.557884][ T8470] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.564939][ T8470] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.572691][ T8470] device bridge_slave_0 entered promiscuous mode [ 38.585193][ T8470] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.592383][ T8470] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.600060][ T8470] device bridge_slave_1 entered promiscuous mode [ 38.627641][ T8468] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.634692][ T8468] 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. [ 38.661309][ T8468] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.674578][ T8468] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.682249][ T8468] 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. [ 38.714597][ T8468] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.770643][ T8470] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.781715][ T8470] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.804117][ T8468] device hsr_slave_0 entered promiscuous mode [ 38.810895][ T8468] device hsr_slave_1 entered promiscuous mode [ 38.817426][ T8468] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.824984][ T8468] Cannot create hsr debugfs directory [ 38.839796][ T8466] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 38.849530][ T8466] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 38.896347][ T8466] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 38.911980][ T8464] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.920121][ T8470] team0: Port device team_slave_0 added [ 38.931527][ T8474] chnl_net:caif_netlink_parms(): no params data found [ 38.945550][ T8466] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 38.961930][ T8472] chnl_net:caif_netlink_parms(): no params data found [ 38.972772][ T8470] team0: Port device team_slave_1 added [ 39.000278][ T8464] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.021694][ T8470] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.030123][ T8470] 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. [ 39.056340][ T8470] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.078304][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.086246][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.104571][ T8470] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.111665][ T8470] 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. [ 39.137623][ T8470] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.179472][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.188295][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.197290][ T3782] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.204342][ T3782] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.214641][ T8470] device hsr_slave_0 entered promiscuous mode [ 39.221201][ T8470] device hsr_slave_1 entered promiscuous mode [ 39.227891][ T8470] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 39.235449][ T8470] Cannot create hsr debugfs directory [ 39.245262][ T8474] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.253112][ T8474] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.261116][ T8474] device bridge_slave_0 entered promiscuous mode [ 39.268524][ T8468] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 39.287439][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.297565][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.305980][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.313020][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.322875][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.331719][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.347025][ T8474] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.354109][ T8474] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.362412][ T8474] device bridge_slave_1 entered promiscuous mode [ 39.372241][ T8468] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 39.385722][ T5] Bluetooth: hci0: command 0x0409 tx timeout [ 39.387767][ T8472] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.399010][ T8472] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.406624][ T8472] device bridge_slave_0 entered promiscuous mode [ 39.434479][ T8468] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 39.444339][ T8474] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.459093][ T8472] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.466761][ T8472] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.474154][ T8472] device bridge_slave_1 entered promiscuous mode [ 39.485175][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.494039][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.503024][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.511762][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.520631][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.529176][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.537675][ T8468] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 39.545841][ T5] Bluetooth: hci1: command 0x0409 tx timeout [ 39.552598][ T8474] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.573668][ T8466] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.586970][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.598757][ T8474] team0: Port device team_slave_0 added [ 39.612811][ T8464] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.624990][ T8464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.633997][ T8472] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.647446][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.655939][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.664045][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.675324][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.684707][ T8474] team0: Port device team_slave_1 added [ 39.698444][ T8472] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.709375][ T8466] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.709487][ T5] Bluetooth: hci2: command 0x0409 tx timeout [ 39.730056][ T8470] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 39.738874][ T8474] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.746213][ T8474] 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. [ 39.772326][ T8474] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.785794][ T3228] Bluetooth: hci3: command 0x0409 tx timeout [ 39.792285][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.800944][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.809370][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.816466][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.824246][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.833061][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.841380][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.848466][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.856380][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.864993][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.874615][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.885564][ T8470] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 39.896258][ T8474] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.903296][ T8474] 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. [ 39.929430][ T8474] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.945333][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.954959][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.964640][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.972598][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.985588][ T8470] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 40.003387][ T8472] team0: Port device team_slave_0 added [ 40.013517][ T8464] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.022647][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.030978][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.039571][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.048438][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.056882][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.065927][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.074196][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.082530][ T8470] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 40.090050][ T5] Bluetooth: hci4: command 0x0409 tx timeout [ 40.099350][ T8474] device hsr_slave_0 entered promiscuous mode [ 40.107331][ T8474] device hsr_slave_1 entered promiscuous mode [ 40.113689][ T8474] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.121324][ T8474] Cannot create hsr debugfs directory [ 40.129234][ T8472] team0: Port device team_slave_1 added [ 40.141169][ T8466] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.182418][ T8464] device veth0_vlan entered promiscuous mode [ 40.188581][ T3228] Bluetooth: hci5: command 0x0409 tx timeout [ 40.197775][ T8472] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.204813][ T8472] 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. [ 40.230924][ T8472] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.243458][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.252423][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.261291][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.269662][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.279479][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.287515][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.303469][ T8464] device veth1_vlan entered promiscuous mode [ 40.310329][ T8472] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.317573][ T8472] 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. [ 40.344419][ T8472] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.360346][ T8468] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.393866][ T8472] device hsr_slave_0 entered promiscuous mode [ 40.400624][ T8472] device hsr_slave_1 entered promiscuous mode [ 40.407435][ T8472] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.414998][ T8472] Cannot create hsr debugfs directory [ 40.426018][ T8466] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.433315][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.445853][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.453350][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.462086][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.469929][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.479055][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.516431][ T8468] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.555861][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.564502][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.573786][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.582357][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.593886][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.602045][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.610191][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.619072][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.627517][ T3228] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.634529][ T3228] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.644046][ T8474] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 40.654755][ T8466] device veth0_vlan entered promiscuous mode [ 40.668420][ T8466] device veth1_vlan entered promiscuous mode [ 40.677209][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.687941][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.695832][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.704218][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.714358][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.723092][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.731708][ T9039] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.738843][ T9039] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.746703][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.755413][ T8474] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 40.768688][ T8464] device veth0_macvtap entered promiscuous mode [ 40.786822][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.796791][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.804526][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.814643][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.823316][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.832267][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.841203][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.849900][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.858621][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.867116][ T8474] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 40.878021][ T8474] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 40.888219][ T8464] device veth1_macvtap entered promiscuous mode [ 40.897178][ T8470] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.917694][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 40.926391][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.941291][ T8466] device veth0_macvtap entered promiscuous mode [ 40.951458][ T8468] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.963012][ T8468] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.974467][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.983784][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.997419][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.006124][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.014533][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.022750][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.036254][ T8464] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.045551][ T8466] device veth1_macvtap entered promiscuous mode [ 41.052427][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.062147][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 41.070448][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.079267][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.092007][ T8470] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.100021][ T8472] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 41.108859][ T8472] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 41.125620][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.133073][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.143073][ T8464] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.152871][ T8472] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 41.164852][ T8472] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 41.182587][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.191728][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.202680][ T8464] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.212338][ T8464] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.221211][ T8464] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.232849][ T8464] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.249328][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.260118][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.270981][ T8466] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.282794][ T8468] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.291999][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.301254][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.310024][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.317161][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.325470][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.333842][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.357038][ T8466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.367775][ T8466] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.378843][ T8466] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.390326][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.398549][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.407679][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.416636][ T3228] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.423806][ T3228] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.431996][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.441154][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.449659][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.458442][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.468515][ T3228] Bluetooth: hci0: command 0x041b tx timeout [ 41.491508][ T8466] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.500928][ T8466] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.509956][ T8466] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.520107][ T8466] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.538228][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.546787][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.596048][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.605106][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.613791][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.622453][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.625420][ T9761] Bluetooth: hci1: command 0x041b tx timeout [ 41.642248][ T8468] device veth0_vlan entered promiscuous mode [ 41.651367][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.660317][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.669035][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.677946][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.686797][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.718953][ T8470] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 41.731045][ T8470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.742640][ T8474] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.749929][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.757931][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.766355][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.775013][ T9540] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.789353][ T9039] Bluetooth: hci2: command 0x041b tx timeout [ 41.794743][ T8472] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.817526][ T8468] device veth1_vlan entered promiscuous mode [ 41.839694][ T8472] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.855293][ T2978] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 41.860285][ T8474] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.863242][ T2978] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 41.870145][ T9761] Bluetooth: hci3: command 0x041b tx timeout [ 41.892912][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 41.901455][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 41.911403][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.919733][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.928897][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 41.936636][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 41.944057][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 41.953662][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.961564][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.977119][ T8470] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.999950][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.009835][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.019087][ T3228] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.026215][ T3228] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.034350][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.042844][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.051277][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.059836][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.068397][ T3228] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.075557][ T3228] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.099014][ T8468] device veth0_macvtap entered promiscuous mode [ 42.105170][ T9761] Bluetooth: hci4: command 0x041b tx timeout [ 42.116193][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.123942][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 42.132067][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.145898][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.154363][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.162723][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.169804][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.177927][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.186868][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.196765][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.205683][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.214425][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.223025][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.231850][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.240364][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.248795][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.255933][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.269524][ T8470] device veth0_vlan entered promiscuous mode [ 42.276794][ T3228] Bluetooth: hci5: command 0x041b tx timeout [ 42.280450][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.286799][ T8472] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 42.301365][ T8472] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 42.306739][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.326909][ T8468] device veth1_macvtap entered promiscuous mode [ 42.339513][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.347872][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.357624][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.366395][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.374784][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.383462][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.392083][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.400869][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.409442][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 42.417637][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.426563][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.434680][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.449902][ T8470] device veth1_vlan entered promiscuous mode [ 42.467726][ T24] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.478809][ T8474] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 42.489445][ T24] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.499272][ T8474] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 42.510785][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.518515][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.526543][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.534393][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.542235][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.551264][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 42.559275][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.567770][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.576518][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.584897][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.593464][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.601951][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.610374][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.618958][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.628572][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.636490][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.651931][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.662613][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.673770][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.684335][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.695365][ T8468] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.705686][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.716210][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.726310][ T8468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.736874][ T8468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.748046][ T8468] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.762609][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 42.769445][ T8472] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.779196][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 42.789429][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.798957][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.807770][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.817232][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.826482][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 42.840299][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.847869][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 23:27:28 executing program 0: mq_notify(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x41}) [ 42.867475][ T8468] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.880264][ T8468] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.896326][ T8468] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.905796][ T8468] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.922324][ T8474] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.949431][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 23:27:28 executing program 0: mq_notify(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x41}) [ 42.974497][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 23:27:28 executing program 0: mq_notify(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x41}) [ 43.026658][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.043073][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.078363][ T8470] device veth0_macvtap entered promiscuous mode [ 43.101497][ T8470] device veth1_macvtap entered promiscuous mode 23:27:28 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x40001e2, 0x0, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) dup(r2) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x1fb978507dcbbbd6) syz_genetlink_get_family_id$nl80211(0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='security.ima\x00', &(0x7f00000003c0)=ANY=[], 0xd1, 0x0) r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x0) 23:27:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x5b, &(0x7f00000002c0)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dc4a741357baa16dacdcfac"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = getpid() tkill(r3, 0x2f) [ 43.125906][ T2978] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 43.134047][ T2978] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 43.155071][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.166358][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.198408][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 43.206574][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.215725][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.232204][ T8470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.244389][ T8470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.256534][ T8470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.275242][ T8470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.286532][ T8470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 43.305761][ T8470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.317958][ T8470] batman_adv: batadv0: Interface activated: batadv_slave_0 23:27:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x5b, &(0x7f00000002c0)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dc4a741357baa16dacdcfac"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = getpid() tkill(r3, 0x2f) [ 43.350836][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.363937][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.376531][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.390194][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.399548][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.407839][ T3782] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.426574][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.439120][ T35] audit: type=1804 audit(1611444449.106:2): pid=9875 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir837870669/syzkaller.N2N8CG/4/bus" dev="sda1" ino=15748 res=1 errno=0 [ 43.494250][ T35] audit: type=1804 audit(1611444449.156:3): pid=9878 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir837870669/syzkaller.N2N8CG/4/bus" dev="sda1" ino=15748 res=1 errno=0 [ 44.168067][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.177716][ T9039] Bluetooth: hci0: command 0x040f tx timeout [ 44.178057][ T8472] device veth0_vlan entered promiscuous mode [ 44.183818][ T3228] Bluetooth: hci1: command 0x040f tx timeout [ 44.198028][ T9039] Bluetooth: hci2: command 0x040f tx timeout [ 44.204067][ T9039] Bluetooth: hci3: command 0x040f tx timeout [ 44.204838][ T9879] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 44.210974][ T7] Bluetooth: hci4: command 0x040f tx timeout [ 44.221417][ T9879] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 44.226933][ T8470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.243402][ T8470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.255008][ T8470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 23:27:30 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x40001e2, 0x0, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) dup(r2) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x1fb978507dcbbbd6) syz_genetlink_get_family_id$nl80211(0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='security.ima\x00', &(0x7f00000003c0)=ANY=[], 0xd1, 0x0) r5 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x0) [ 44.271699][ T8470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.282189][ T8470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 44.297107][ T8470] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 44.309684][ T8470] batman_adv: batadv0: Interface activated: batadv_slave_1 23:27:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x5b, &(0x7f00000002c0)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dc4a741357baa16dacdcfac"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = getpid() tkill(r3, 0x2f) [ 44.340234][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 44.365592][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.374296][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.409666][ T8472] device veth1_vlan entered promiscuous mode [ 44.417019][ T9761] Bluetooth: hci5: command 0x040f tx timeout [ 44.443489][ T8474] device veth0_vlan entered promiscuous mode [ 44.468218][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.473172][ T9886] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 44.496701][ T3228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.516127][ T8470] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.531244][ T8470] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.546124][ T8470] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.568463][ T8470] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.597156][ T9761] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.606617][ T9761] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready 23:27:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x3, 0x0, 0x80, {0x0, 0x0, 0x1}}, "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", "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"}) [ 44.614444][ T9761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.625332][ T9761] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.636017][ T8474] device veth1_vlan entered promiscuous mode [ 44.666388][ T8472] device veth0_macvtap entered promiscuous mode [ 44.700322][ T8472] device veth1_macvtap entered promiscuous mode [ 44.739409][ T35] audit: type=1804 audit(1611444450.406:4): pid=9909 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir837870669/syzkaller.N2N8CG/5/bus" dev="sda1" ino=15748 res=1 errno=0 [ 44.749713][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 44.821959][ T35] audit: type=1804 audit(1611444450.486:5): pid=9913 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir837870669/syzkaller.N2N8CG/5/bus" dev="sda1" ino=15748 res=1 errno=0 [ 45.468390][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.476506][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.484867][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.493131][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.510567][ T9897] ================================================================== [ 45.518678][ T9897] BUG: KCSAN: data-race in find_get_pages_range_tag / xas_clear_mark [ 45.521480][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.526753][ T9897] [ 45.526763][ T9897] write to 0xffff88810d7808e8 of 8 bytes by task 9909 on cpu 0: [ 45.526778][ T9897] xas_clear_mark+0xa1/0x180 [ 45.526803][ T9897] __test_set_page_writeback+0x3c3/0x4d0 [ 45.526825][ T9897] ext4_bio_write_page+0xfe/0xe70 [ 45.526846][ T9897] ext4_writepages+0xea2/0x1e50 [ 45.540150][ T8474] device veth0_macvtap entered promiscuous mode [ 45.544718][ T9897] do_writepages+0x7b/0x150 [ 45.544747][ T9897] __filemap_fdatawrite_range+0x19d/0x1d0 [ 45.570247][ T8472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.573292][ T9897] filemap_flush+0x1f/0x30 [ 45.580502][ T8472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.583494][ T9897] ext4_alloc_da_blocks+0x4a/0x100 [ 45.598051][ T8472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.598427][ T9897] ext4_release_file+0x5b/0x1d0 [ 45.609196][ T8472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.613324][ T9897] __fput+0x24b/0x4e0 [ 45.626965][ T8472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.628553][ T9897] ____fput+0x11/0x20 [ 45.639473][ T8472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.642344][ T9897] task_work_run+0x8e/0x110 [ 45.656443][ T8472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 45.656807][ T9897] get_signal+0x1427/0x1470 [ 45.668166][ T8472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.671088][ T9897] arch_do_signal_or_restart+0x2a/0x270 [ 45.684279][ T8472] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.685981][ T9897] exit_to_user_mode_prepare+0x109/0x1a0 [ 45.686008][ T9897] syscall_exit_to_user_mode+0x20/0x40 [ 45.686026][ T9897] do_syscall_64+0x45/0x80 [ 45.700700][ T8472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.701376][ T9897] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 45.709752][ T8472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.714202][ T9897] [ 45.714209][ T9897] read to 0xffff88810d7808e8 of 8 bytes by task 9897 on cpu 1: [ 45.714223][ T9897] find_get_pages_range_tag+0x35c/0x600 [ 45.714243][ T9897] pagevec_lookup_range_tag+0x37/0x50 [ 45.714260][ T9897] mpage_prepare_extent_to_map+0x18a/0x630 [ 45.722635][ T8472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.724120][ T9897] ext4_writepages+0x97b/0x1e50 [ 45.736859][ T8472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.740407][ T9897] do_writepages+0x7b/0x150 [ 45.751012][ T8472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.752536][ T9897] __filemap_fdatawrite_range+0x19d/0x1d0 [ 45.752561][ T9897] filemap_flush+0x1f/0x30 [ 45.752574][ T9897] ext4_alloc_da_blocks+0x4a/0x100 [ 45.752591][ T9897] ext4_release_file+0x5b/0x1d0 [ 45.752610][ T9897] __fput+0x24b/0x4e0 [ 45.752632][ T9897] ____fput+0x11/0x20 [ 45.752647][ T9897] task_work_run+0x8e/0x110 [ 45.763355][ T8472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.765811][ T9897] exit_to_user_mode_prepare+0x16b/0x1a0 [ 45.765838][ T9897] syscall_exit_to_user_mode+0x20/0x40 [ 45.765856][ T9897] do_syscall_64+0x45/0x80 [ 45.773381][ T8472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 45.777029][ T9897] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 45.777056][ T9897] [ 45.777059][ T9897] Reported by Kernel Concurrency Sanitizer on: [ 45.777064][ T9897] CPU: 1 PID: 9897 Comm: syz-executor.0 Not tainted 5.11.0-rc4-syzkaller #0 [ 45.777082][ T9897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.777091][ T9897] ================================================================== [ 45.777098][ T9897] Kernel panic - not syncing: panic_on_warn set ... [ 45.777105][ T9897] CPU: 1 PID: 9897 Comm: syz-executor.0 Not tainted 5.11.0-rc4-syzkaller #0 [ 45.777121][ T9897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.792421][ T8472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 45.802149][ T9897] Call Trace: [ 45.802163][ T9897] dump_stack+0x116/0x15d [ 45.802190][ T9897] panic+0x1e7/0x5fa [ 45.802208][ T9897] ? vprintk_emit+0x2e2/0x360 [ 45.802228][ T9897] kcsan_report+0x67b/0x680 [ 45.810745][ T8472] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.817124][ T9897] ? kcsan_setup_watchpoint+0x47b/0x4e0 [ 45.817153][ T9897] ? find_get_pages_range_tag+0x35c/0x600 [ 45.817172][ T9897] ? pagevec_lookup_range_tag+0x37/0x50 [ 45.829285][ T8472] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.832500][ T9897] ? mpage_prepare_extent_to_map+0x18a/0x630 [ 45.837417][ T8472] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.841332][ T9897] ? ext4_writepages+0x97b/0x1e50 [ 45.854043][ T8472] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.859569][ T9897] ? do_writepages+0x7b/0x150 [ 45.859598][ T9897] ? __filemap_fdatawrite_range+0x19d/0x1d0 [ 45.859615][ T9897] ? filemap_flush+0x1f/0x30 [ 45.859635][ T9897] ? ext4_alloc_da_blocks+0x4a/0x100 [ 45.859653][ T9897] ? ext4_release_file+0x5b/0x1d0 [ 45.859674][ T9897] ? __fput+0x24b/0x4e0 [ 45.859691][ T9897] ? ____fput+0x11/0x20 [ 45.872352][ T8472] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.875173][ T9897] ? task_work_run+0x8e/0x110 [ 45.875198][ T9897] ? exit_to_user_mode_prepare+0x16b/0x1a0 [ 45.875218][ T9897] ? syscall_exit_to_user_mode+0x20/0x40 [ 45.875237][ T9897] ? do_syscall_64+0x45/0x80 [ 46.106141][ T9897] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 46.112235][ T9897] ? avic_unaccelerated_access_interception+0x310/0x7b0 [ 46.119208][ T9897] kcsan_setup_watchpoint+0x47b/0x4e0 [ 46.124595][ T9897] find_get_pages_range_tag+0x35c/0x600 [ 46.130173][ T9897] pagevec_lookup_range_tag+0x37/0x50 [ 46.135534][ T9897] mpage_prepare_extent_to_map+0x18a/0x630 [ 46.141337][ T9897] ext4_writepages+0x97b/0x1e50 [ 46.146179][ T9897] ? rcu_segcblist_enqueue+0x75/0x90 [ 46.151465][ T9897] ? ext4_readpage+0x180/0x180 [ 46.156211][ T9897] do_writepages+0x7b/0x150 [ 46.160699][ T9897] ? _raw_spin_unlock+0x22/0x40 [ 46.165539][ T9897] __filemap_fdatawrite_range+0x19d/0x1d0 [ 46.171273][ T9897] filemap_flush+0x1f/0x30 [ 46.175692][ T9897] ext4_alloc_da_blocks+0x4a/0x100 [ 46.180789][ T9897] ext4_release_file+0x5b/0x1d0 [ 46.184497][ T3228] Bluetooth: hci0: command 0x0419 tx timeout [ 46.185631][ T9897] ? ext4_file_open+0x560/0x560 [ 46.196435][ T9897] __fput+0x24b/0x4e0 [ 46.200434][ T9897] ____fput+0x11/0x20 [ 46.204426][ T9897] task_work_run+0x8e/0x110 [ 46.208947][ T9897] exit_to_user_mode_prepare+0x16b/0x1a0 [ 46.214573][ T9897] syscall_exit_to_user_mode+0x20/0x40 [ 46.220061][ T9897] do_syscall_64+0x45/0x80 [ 46.224474][ T9897] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 46.230372][ T9897] RIP: 0033:0x417b71 [ 46.234255][ T9897] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 a4 1a 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 46.253858][ T9897] RSP: 002b:00007ffc47431c80 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 46.262271][ T9897] RAX: 0000000000000000 RBX: 000000000000000b RCX: 0000000000417b71 [ 46.264736][ T3228] Bluetooth: hci4: command 0x0419 tx timeout [ 46.270232][ T9897] RDX: 0000000000000000 RSI: ffffffff829f0e0d RDI: 000000000000000a [ 46.277518][ T3228] Bluetooth: hci3: command 0x0419 tx timeout [ 46.284192][ T9897] RBP: 0000000000000001 R08: ffffffff812e657b R09: 00000000fda90e35 [ 46.293112][ T3228] Bluetooth: hci2: command 0x0419 tx timeout [ 46.298143][ T9897] R10: 00007ffc47431d60 R11: 0000000000000293 R12: 000000000119ca00 [ 46.298162][ T9897] R13: 000000000119ca00 R14: 00000000000003e8 R15: 000000000119c184 [ 46.298175][ T9897] ? capable+0xb/0xa0 [ 46.298198][ T9897] ? __xa_set_mark+0x17d/0x1b0 [ 46.304622][ T9897] Kernel Offset: disabled [ 46.333554][ T9897] Rebooting in 86400 seconds..