last executing test programs: 1.050188882s ago: executing program 0 (id=1): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140), 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) recvmmsg(r0, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/180, 0xffb0}], 0x1}}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001400)=""/94, 0x5e}], 0x1}}], 0x2, 0x0, 0x0) sendto(r0, &(0x7f00000002c0)='%', 0x300000, 0x0, 0x0, 0x0) 0s ago: executing program 0 (id=6): pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f00000003c0)="18fc5ee97818863ad9296c5cf8eda7b8ad3d68be5ef113e73611b14e58c800f58a7e5a3d69ea3de251374c421e39fc9f65bbbe7735f6a4e4909b81008bc4da73f072059c0df4ba6522fbb9bdae37816fa9d926dbfa0438b9ff9f74948cdbc626", 0x60}], 0x1, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x148) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000004c0)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x60, 0x2) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x8008000000010, &(0x7f00000000c0), 0x0) r2 = socket$key(0xf, 0x3, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x0, &(0x7f00000001c0)=ANY=[]) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000006140)="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", 0x2000, &(0x7f0000000700)={&(0x7f0000000040)={0x50, 0xffffffffffffff8c, 0x0, {0x7, 0x28, 0x0, 0x0, 0x0, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$key(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000300), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000000)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.162' (ED25519) to the list of known hosts. syzkaller login: [ 59.211355][ T5213] cgroup: Unknown subsys name 'net' [ 59.374507][ T5213] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 60.914782][ T5213] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 63.134470][ T4619] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 63.152099][ T4619] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 63.161079][ T4619] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 63.169993][ T5230] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 63.187476][ T5230] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 63.195193][ T5230] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 63.205067][ T5230] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 63.210727][ T4619] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 63.221010][ T5230] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 63.234422][ T5231] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 63.243622][ T54] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 63.244278][ T5231] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 63.253539][ T5236] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 63.260575][ T5231] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 63.267139][ T5236] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 63.274066][ T5231] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 63.288045][ T5236] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 63.301590][ T5236] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 63.310126][ T5231] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 63.310390][ T5236] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 63.325303][ T5231] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 63.338582][ T5231] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 63.360421][ T5231] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 63.375204][ T5231] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 63.415015][ T5236] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 63.423992][ T5236] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 63.432194][ T5236] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 63.440648][ T5236] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 63.449444][ T5236] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 63.476403][ T5236] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 63.811839][ T5228] chnl_net:caif_netlink_parms(): no params data found [ 63.849270][ T5223] chnl_net:caif_netlink_parms(): no params data found [ 63.932955][ T5233] chnl_net:caif_netlink_parms(): no params data found [ 63.956986][ T5227] chnl_net:caif_netlink_parms(): no params data found [ 64.112239][ T5228] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.120630][ T5228] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.128683][ T5228] bridge_slave_0: entered allmulticast mode [ 64.135549][ T5228] bridge_slave_0: entered promiscuous mode [ 64.147214][ T5240] chnl_net:caif_netlink_parms(): no params data found [ 64.182974][ T5223] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.190195][ T5223] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.197779][ T5223] bridge_slave_0: entered allmulticast mode [ 64.204506][ T5223] bridge_slave_0: entered promiscuous mode [ 64.211590][ T5228] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.218912][ T5228] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.226105][ T5228] bridge_slave_1: entered allmulticast mode [ 64.233078][ T5228] bridge_slave_1: entered promiscuous mode [ 64.257534][ T5227] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.264645][ T5227] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.272343][ T5227] bridge_slave_0: entered allmulticast mode [ 64.279473][ T5227] bridge_slave_0: entered promiscuous mode [ 64.304604][ T5223] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.312135][ T5223] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.319902][ T5223] bridge_slave_1: entered allmulticast mode [ 64.327314][ T5223] bridge_slave_1: entered promiscuous mode [ 64.350873][ T5227] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.358266][ T5227] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.365436][ T5227] bridge_slave_1: entered allmulticast mode [ 64.372646][ T5227] bridge_slave_1: entered promiscuous mode [ 64.380257][ T5233] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.388579][ T5233] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.395811][ T5233] bridge_slave_0: entered allmulticast mode [ 64.403077][ T5233] bridge_slave_0: entered promiscuous mode [ 64.454373][ T5233] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.461754][ T5233] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.469982][ T5233] bridge_slave_1: entered allmulticast mode [ 64.477110][ T5233] bridge_slave_1: entered promiscuous mode [ 64.486076][ T5223] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.499243][ T5223] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.511359][ T5228] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.527042][ T5227] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.538833][ T5227] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.573822][ T5228] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.608587][ T5223] team0: Port device team_slave_0 added [ 64.617778][ T5233] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.657133][ T5233] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.677779][ T5223] team0: Port device team_slave_1 added [ 64.696100][ T5228] team0: Port device team_slave_0 added [ 64.711771][ T5240] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.719827][ T5240] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.727465][ T5240] bridge_slave_0: entered allmulticast mode [ 64.734345][ T5240] bridge_slave_0: entered promiscuous mode [ 64.745199][ T5227] team0: Port device team_slave_0 added [ 64.763980][ T5233] team0: Port device team_slave_0 added [ 64.787444][ T5228] team0: Port device team_slave_1 added [ 64.794760][ T5223] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.802338][ T5223] 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. [ 64.828572][ T5223] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.853894][ T5240] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.861238][ T5240] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.868784][ T5240] bridge_slave_1: entered allmulticast mode [ 64.875544][ T5240] bridge_slave_1: entered promiscuous mode [ 64.891873][ T5227] team0: Port device team_slave_1 added [ 64.907403][ T5233] team0: Port device team_slave_1 added [ 64.922936][ T5223] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.931569][ T5223] 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. [ 64.958084][ T5223] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.013669][ T5228] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.020788][ T5228] 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. [ 65.047201][ T5228] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.059951][ T5228] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.067422][ T5228] 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. [ 65.093608][ T5228] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.109690][ T5240] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.119815][ T5227] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.127035][ T5227] 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. [ 65.153081][ T5227] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.186722][ T5240] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.197295][ T5227] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.204272][ T5227] 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. [ 65.230526][ T5227] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.247894][ T5233] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.254878][ T5233] 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. [ 65.282262][ T5233] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.310225][ T5223] hsr_slave_0: entered promiscuous mode [ 65.317308][ T5223] hsr_slave_1: entered promiscuous mode [ 65.336790][ T5233] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.343788][ T5233] 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. [ 65.357430][ T5230] Bluetooth: hci2: command tx timeout [ 65.370220][ T5236] Bluetooth: hci1: command tx timeout [ 65.375486][ T5231] Bluetooth: hci0: command tx timeout [ 65.386942][ T5233] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.441157][ T5231] Bluetooth: hci3: command tx timeout [ 65.468853][ T5228] hsr_slave_0: entered promiscuous mode [ 65.475193][ T5228] hsr_slave_1: entered promiscuous mode [ 65.481766][ T5228] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.490522][ T5228] Cannot create hsr debugfs directory [ 65.500634][ T5240] team0: Port device team_slave_0 added [ 65.509437][ T5240] team0: Port device team_slave_1 added [ 65.516553][ T5231] Bluetooth: hci4: command tx timeout [ 65.528858][ T5233] hsr_slave_0: entered promiscuous mode [ 65.535167][ T5233] hsr_slave_1: entered promiscuous mode [ 65.541764][ T5233] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.549431][ T5233] Cannot create hsr debugfs directory [ 65.595335][ T5227] hsr_slave_0: entered promiscuous mode [ 65.604923][ T5227] hsr_slave_1: entered promiscuous mode [ 65.612043][ T5227] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.620151][ T5227] Cannot create hsr debugfs directory [ 65.653850][ T5240] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.660938][ T5240] 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. [ 65.687319][ T5240] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.731913][ T5240] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.739314][ T5240] 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. [ 65.765501][ T5240] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.925284][ T5240] hsr_slave_0: entered promiscuous mode [ 65.931860][ T5240] hsr_slave_1: entered promiscuous mode [ 65.939049][ T5240] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.947157][ T5240] Cannot create hsr debugfs directory [ 66.127339][ T5223] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 66.139761][ T5223] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 66.162606][ T5223] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.179305][ T5223] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 66.223750][ T5233] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 66.237847][ T5233] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 66.249901][ T5233] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 66.262830][ T5233] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 66.323942][ T5228] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 66.336181][ T5228] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 66.348843][ T5228] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 66.372228][ T5228] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 66.471508][ T5227] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 66.495086][ T5223] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.531236][ T5227] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 66.542331][ T5227] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 66.553290][ T5227] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 66.593374][ T5240] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 66.604695][ T5240] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 66.641590][ T5223] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.649953][ T5240] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 66.664093][ T5240] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 66.701909][ T2993] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.709233][ T2993] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.720924][ T2993] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.728250][ T2993] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.768251][ T5233] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.823863][ T5233] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.845755][ T5228] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.867336][ T70] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.874503][ T70] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.908051][ T2993] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.915326][ T2993] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.942339][ T5223] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.012939][ T5228] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.092250][ T5227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.112398][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.119607][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.139566][ T3946] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.146765][ T3946] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.206068][ T5240] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.233610][ T5227] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.310784][ T5240] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.333716][ T2993] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.341411][ T2993] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.352098][ T2993] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.359262][ T2993] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.391326][ T5223] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.410999][ T2993] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.418247][ T2993] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.436969][ T5230] Bluetooth: hci2: command tx timeout [ 67.437371][ T5236] Bluetooth: hci1: command tx timeout [ 67.442506][ T5231] Bluetooth: hci0: command tx timeout [ 67.465477][ T70] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.472662][ T70] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.494960][ T5233] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.517373][ T5231] Bluetooth: hci3: command tx timeout [ 67.577556][ T5223] veth0_vlan: entered promiscuous mode [ 67.596535][ T5231] Bluetooth: hci4: command tx timeout [ 67.650342][ T5223] veth1_vlan: entered promiscuous mode [ 67.774832][ T5223] veth0_macvtap: entered promiscuous mode [ 67.816000][ T5223] veth1_macvtap: entered promiscuous mode [ 67.884723][ T5223] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.939637][ T5223] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.983847][ T5223] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.007966][ T5223] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.025810][ T5223] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.035189][ T5223] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.113788][ T5227] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.134735][ T5228] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.191476][ T5240] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.255412][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.274045][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.280979][ T5233] veth0_vlan: entered promiscuous mode [ 68.333636][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.340789][ T5233] veth1_vlan: entered promiscuous mode [ 68.353815][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.379846][ T5240] veth0_vlan: entered promiscuous mode [ 68.399221][ T5227] veth0_vlan: entered promiscuous mode [ 68.421100][ T5228] veth0_vlan: entered promiscuous mode [ 68.443169][ T5227] veth1_vlan: entered promiscuous mode [ 68.477531][ T5240] veth1_vlan: entered promiscuous mode [ 68.488166][ T5228] veth1_vlan: entered promiscuous mode [ 68.522283][ T5228] veth0_macvtap: entered promiscuous mode [ 68.580215][ T5227] veth0_macvtap: entered promiscuous mode [ 68.589886][ T5227] veth1_macvtap: entered promiscuous mode [ 68.611262][ T5228] veth1_macvtap: entered promiscuous mode [ 68.630771][ T5227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.642061][ T5227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.657870][ T5227] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.149093][ T5233] veth0_macvtap: entered promiscuous mode [ 69.385480][ T5240] veth0_macvtap: entered promiscuous mode [ 69.401687][ T5228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.417736][ T5228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.427985][ T5228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.444850][ T5228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.463479][ T5228] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.489404][ T5240] veth1_macvtap: entered promiscuous mode [ 69.517465][ T5231] Bluetooth: hci1: command tx timeout [ 69.522950][ T5231] Bluetooth: hci0: command tx timeout [ 69.530696][ T5231] Bluetooth: hci2: command tx timeout [ 69.569143][ T5233] veth1_macvtap: entered promiscuous mode [ 69.596537][ T5236] Bluetooth: hci3: command tx timeout [ 69.602689][ T5228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.615450][ T5228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.627843][ T5228] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.636104][ T5227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.647076][ T5227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.657252][ T5227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.668127][ T5227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.678139][ T5236] Bluetooth: hci4: command tx timeout [ 69.686127][ T5227] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.699492][ T5227] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.708588][ T5227] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.717399][ T5227] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.726126][ T5227] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.894128][ T5233] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.658364][ T5236] Bluetooth: hci2: command tx timeout [ 71.666222][ T5236] Bluetooth: hci0: command tx timeout [ 71.674065][ T5236] Bluetooth: hci1: command tx timeout [ 71.681499][ T5236] Bluetooth: hci3: command tx timeout [ 71.766694][ T1270] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.916961][ T1270] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.008405][ T5231] Bluetooth: hci4: command tx timeout [ 75.385493][ T5233] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.397462][ T5233] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.408442][ T5233] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.418399][ T5233] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.428969][ T5233] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.440561][ T5233] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.583604][ T5236] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 80.597671][ T5236] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 80.607194][ T5236] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 80.618909][ T5236] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 80.632092][ T5236] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 80.642448][ T5236] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 81.938291][ T940] cfg80211: failed to load regulatory.db [ 82.717060][ T5231] Bluetooth: hci5: command tx timeout [ 84.797510][ T5231] Bluetooth: hci5: command tx timeout [ 86.876740][ T5231] Bluetooth: hci5: command tx timeout [ 88.956749][ T5231] Bluetooth: hci5: command tx timeout [ 123.730982][ T5236] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 123.741103][ T4619] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 123.750319][ T4619] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 123.758587][ T4619] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 123.765931][ T4619] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 123.768144][ T5236] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 123.774247][ T4619] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 123.780944][ T5236] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 123.794426][ T4619] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 123.802245][ T4619] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 123.809600][ T4619] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 123.816645][ T5236] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 123.894983][ T5236] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 123.908308][ T4619] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 123.916917][ T4619] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 123.924584][ T4619] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 123.925639][ T5236] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 123.933678][ T4619] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 123.947399][ T4619] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 123.952020][ T5236] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 123.955033][ T4619] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 123.962220][ T5236] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 123.969330][ T4619] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 123.981899][ T5236] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 125.836725][ T4619] Bluetooth: hci7: command tx timeout [ 125.916579][ T4619] Bluetooth: hci6: command tx timeout [ 125.996745][ T5231] Bluetooth: hci9: command tx timeout [ 125.996947][ T4619] Bluetooth: hci8: command tx timeout [ 127.917491][ T4619] Bluetooth: hci7: command tx timeout [ 128.006807][ T4619] Bluetooth: hci6: command tx timeout [ 128.076648][ T4619] Bluetooth: hci8: command tx timeout [ 128.076660][ T5231] Bluetooth: hci9: command tx timeout [ 129.996654][ T5231] Bluetooth: hci7: command tx timeout [ 130.076549][ T5231] Bluetooth: hci6: command tx timeout [ 130.156626][ T5231] Bluetooth: hci9: command tx timeout [ 130.166572][ T5231] Bluetooth: hci8: command tx timeout [ 132.086476][ T5231] Bluetooth: hci7: command tx timeout [ 132.156516][ T5231] Bluetooth: hci6: command tx timeout [ 132.236456][ T5231] Bluetooth: hci8: command tx timeout [ 132.236499][ T4619] Bluetooth: hci9: command tx timeout [ 133.119381][ T1270] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.125692][ T1270] ieee802154 phy1 wpan1: encryption failed: -22 [ 141.623187][ T5231] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 141.631759][ T5231] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 141.639864][ T5231] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 141.649637][ T5231] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 141.658310][ T5231] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 141.665824][ T5231] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 143.756535][ T4619] Bluetooth: hci10: command tx timeout [ 145.836433][ T4619] Bluetooth: hci10: command tx timeout [ 147.916508][ T4619] Bluetooth: hci10: command tx timeout [ 149.996507][ T4619] Bluetooth: hci10: command tx timeout [ 183.672324][ T5231] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 183.684547][ T5231] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 183.692670][ T5231] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 183.710856][ T5231] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 183.722671][ T5230] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 183.723912][ T5231] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 183.738735][ T5231] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 183.739103][ T5230] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 183.755910][ T5231] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 183.769382][ T5231] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 183.777956][ T5231] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 183.786648][ T5231] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 184.678512][ T5235] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 184.687604][ T5235] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 184.696907][ T5235] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 184.709680][ T5235] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 184.718879][ T5235] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 184.736562][ T5235] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 184.775048][ T5354] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 184.783551][ T5354] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 184.792298][ T5354] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 184.801873][ T5354] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 184.813888][ T5354] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3 [ 184.821554][ T5354] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 185.836494][ T5235] Bluetooth: hci12: command tx timeout [ 185.836506][ T5354] Bluetooth: hci11: command tx timeout [ 186.406845][ T5235] Bluetooth: hci4: command 0x0406 tx timeout [ 186.406867][ T5354] Bluetooth: hci0: command 0x0406 tx timeout [ 186.406942][ T5354] Bluetooth: hci1: command 0x0406 tx timeout [ 186.412898][ T5235] Bluetooth: hci2: command 0x0406 tx timeout [ 186.419021][ T5354] Bluetooth: hci3: command 0x0406 tx timeout [ 186.796548][ T5361] Bluetooth: hci13: command tx timeout [ 186.876620][ T5361] Bluetooth: hci14: command tx timeout [ 187.916692][ T5361] Bluetooth: hci11: command tx timeout [ 187.916739][ T5231] Bluetooth: hci12: command tx timeout [ 188.877017][ T5231] Bluetooth: hci13: command tx timeout [ 188.956449][ T5231] Bluetooth: hci14: command tx timeout [ 189.996524][ T5231] Bluetooth: hci11: command tx timeout [ 189.996620][ T5361] Bluetooth: hci12: command tx timeout [ 190.956426][ T5361] Bluetooth: hci13: command tx timeout [ 191.036426][ T5361] Bluetooth: hci14: command tx timeout [ 192.076575][ T5361] Bluetooth: hci12: command tx timeout [ 192.082142][ T5361] Bluetooth: hci11: command tx timeout [ 193.046425][ T5361] Bluetooth: hci13: command tx timeout [ 193.116644][ T5361] Bluetooth: hci14: command tx timeout [ 194.558880][ T1270] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.565247][ T1270] ieee802154 phy1 wpan1: encryption failed: -22 [ 201.670483][ T5231] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 201.679696][ T5231] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 201.688026][ T5231] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 201.703547][ T5231] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 201.711682][ T5231] Bluetooth: hci15: unexpected cc 0x0c25 length: 249 > 3 [ 201.721767][ T5231] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 206.876476][ T5354] Bluetooth: hci5: command 0x0406 tx timeout [ 222.716597][ T30] INFO: task kworker/u8:0:11 blocked for more than 143 seconds. [ 222.724517][ T30] Not tainted 6.11.0-rc4-next-20240821-syzkaller #0 [ 222.731803][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 222.742013][ T30] task:kworker/u8:0 state:D stack:23120 pid:11 tgid:11 ppid:2 flags:0x00004000 [ 222.752500][ T30] Workqueue: ipv6_addrconf addrconf_dad_work [ 222.758688][ T30] Call Trace: [ 222.762007][ T30] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 222.764980][ T30] __schedule+0x184a/0x4b30 [ 222.776370][ T30] ? __pfx___schedule+0x10/0x10 [ 222.781313][ T30] ? __pfx_lock_release+0x10/0x10 [ 222.795665][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 222.802537][ T30] ? kthread_data+0x52/0xd0 [ 222.815226][ T30] ? schedule+0x90/0x320 [ 222.824849][ T30] ? wq_worker_sleeping+0x66/0x240 [ 222.835384][ T30] ? schedule+0x90/0x320 [ 222.845814][ T30] schedule+0x14b/0x320 [ 222.855577][ T30] schedule_preempt_disabled+0x13/0x30 [ 222.888450][ T30] __mutex_lock+0x6a7/0xd70 [ 222.893046][ T30] ? mark_lock+0x9a/0x350 [ 222.905417][ T30] ? __mutex_lock+0x52a/0xd70 [ 222.910427][ T30] ? addrconf_dad_work+0xd0/0x16f0 [ 222.915613][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 222.921414][ T30] addrconf_dad_work+0xd0/0x16f0 [ 222.926476][ T30] ? __pfx_addrconf_dad_work+0x10/0x10 [ 222.931979][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 222.938472][ T30] ? process_scheduled_works+0x976/0x1850 [ 222.944355][ T30] process_scheduled_works+0xa63/0x1850 [ 222.950445][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 222.956699][ T30] ? assign_work+0x364/0x3d0 [ 222.961362][ T30] worker_thread+0x86d/0xd10 [ 222.966035][ T30] ? __kthread_parkme+0x169/0x1d0 [ 222.971147][ T30] ? __pfx_worker_thread+0x10/0x10 [ 222.976419][ T30] kthread+0x2f0/0x390 [ 222.980545][ T30] ? __pfx_worker_thread+0x10/0x10 [ 222.985868][ T30] ? __pfx_kthread+0x10/0x10 [ 222.990534][ T30] ret_from_fork+0x4b/0x80 [ 222.994994][ T30] ? __pfx_kthread+0x10/0x10 [ 222.999735][ T30] ret_from_fork_asm+0x1a/0x30 [ 223.004565][ T30] [ 223.007809][ T30] INFO: task syz-executor:5227 blocked for more than 143 seconds. [ 223.015649][ T30] Not tainted 6.11.0-rc4-next-20240821-syzkaller #0 [ 223.022858][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 223.031622][ T30] task:syz-executor state:D stack:20528 pid:5227 tgid:5227 ppid:1 flags:0x00000004 [ 223.042195][ T30] Call Trace: [ 223.045509][ T30] [ 223.049193][ T30] __schedule+0x184a/0x4b30 [ 223.053767][ T30] ? __pfx___schedule+0x10/0x10 [ 223.058732][ T30] ? __pfx_lock_release+0x10/0x10 [ 223.063796][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 223.069337][ T30] ? schedule+0x90/0x320 [ 223.073626][ T30] schedule+0x14b/0x320 [ 223.077866][ T30] schedule_preempt_disabled+0x13/0x30 [ 223.083363][ T30] __mutex_lock+0x6a7/0xd70 [ 223.087961][ T30] ? __mutex_lock+0x52a/0xd70 [ 223.092679][ T30] ? synchronize_rcu_expedited+0x451/0x830 [ 223.098577][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 223.103645][ T30] ? do_raw_spin_unlock+0x13c/0x8b0 [ 223.108952][ T30] synchronize_rcu_expedited+0x451/0x830 [ 223.114712][ T30] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 223.121045][ T30] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 223.127130][ T30] wg_socket_reinit+0x1da/0x380 [ 223.131997][ T30] wg_socket_init+0xb64/0xea0 [ 223.136760][ T30] ? __pfx_wg_socket_init+0x10/0x10 [ 223.141996][ T30] ? __pfx_wg_receive+0x10/0x10 [ 223.146936][ T30] ? __mutex_lock+0x2ef/0xd70 [ 223.152146][ T30] ? rxe_notify+0xef/0x4c0 [ 223.156832][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 223.161928][ T30] wg_open+0x255/0x420 [ 223.166049][ T30] __dev_open+0x2d3/0x450 [ 223.170617][ T30] ? __pfx___dev_open+0x10/0x10 [ 223.175528][ T30] ? dev_set_rx_mode+0xb8/0x2e0 [ 223.180647][ T30] __dev_change_flags+0x1e2/0x6f0 [ 223.185727][ T30] ? __pfx___dev_change_flags+0x10/0x10 [ 223.191692][ T30] ? is_bpf_text_address+0x285/0x2a0 [ 223.197454][ T30] ? is_bpf_text_address+0x26/0x2a0 [ 223.202708][ T30] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 223.209045][ T30] ? kernel_text_address+0xa7/0xe0 [ 223.214192][ T30] dev_change_flags+0x8b/0x1a0 [ 223.219066][ T30] do_setlink+0xcd0/0x41f0 [ 223.223520][ T30] ? stack_trace_save+0x118/0x1d0 [ 223.231139][ T30] ? __pfx_stack_trace_save+0x10/0x10 [ 223.236678][ T30] ? __pfx_do_setlink+0x10/0x10 [ 223.241551][ T30] ? __asan_memset+0x23/0x50 [ 223.246368][ T30] ? __nla_validate_parse+0x26ce/0x3090 [ 223.251960][ T30] ? __kmalloc_cache_noprof+0x19c/0x2c0 [ 223.257705][ T30] ? rtnl_newlink+0xf2/0x20a0 [ 223.262413][ T30] ? netlink_sendmsg+0x8e4/0xcb0 [ 223.267714][ T30] ? __x64_sys_sendto+0xde/0x100 [ 223.272691][ T30] ? do_syscall_64+0xf3/0x230 [ 223.277702][ T30] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 223.283813][ T30] ? __pfx___nla_validate_parse+0x10/0x10 [ 223.289748][ T30] ? validate_linkmsg+0x71e/0x900 [ 223.294829][ T30] rtnl_newlink+0x180d/0x20a0 [ 223.299883][ T30] ? rtnl_newlink+0x501/0x20a0 [ 223.304708][ T30] ? __pfx_rtnl_newlink+0x10/0x10 [ 223.311246][ T30] ? __pfx___mutex_trylock_common+0x10/0x10 [ 223.317269][ T30] ? rcu_is_watching+0x15/0xb0 [ 223.322179][ T30] ? trace_contention_end+0x3c/0x120 [ 223.327638][ T30] ? __mutex_lock+0x2ef/0xd70 [ 223.332360][ T30] ? __pfx_lock_release+0x10/0x10 [ 223.339691][ T30] ? __pfx_rtnl_newlink+0x10/0x10 [ 223.344760][ T30] rtnetlink_rcv_msg+0x73f/0xcf0 [ 223.349871][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 223.355063][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 223.360767][ T30] ? ref_tracker_free+0x643/0x7e0 [ 223.365879][ T30] netlink_rcv_skb+0x1e3/0x430 [ 223.370889][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 223.376480][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 223.381817][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 223.387239][ T30] netlink_unicast+0x7f6/0x990 [ 223.392047][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 223.397438][ T30] ? __virt_addr_valid+0x183/0x530 [ 223.402581][ T30] ? __check_object_size+0x49c/0x900 [ 223.408144][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 223.413417][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 223.420593][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 223.425612][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 223.431117][ T30] __sock_sendmsg+0x221/0x270 [ 223.435929][ T30] __sys_sendto+0x3a8/0x500 [ 223.440773][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 223.445865][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 223.452258][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 223.459411][ T30] __x64_sys_sendto+0xde/0x100 [ 223.464242][ T30] do_syscall_64+0xf3/0x230 [ 223.468845][ T30] ? clear_bhb_loop+0x35/0x90 [ 223.473602][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 223.479597][ T30] RIP: 0033:0x7fcd7cd7bd0c [ 223.484132][ T30] RSP: 002b:00007ffe7b1bca50 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 223.492738][ T30] RAX: ffffffffffffffda RBX: 00007fcd7da44620 RCX: 00007fcd7cd7bd0c [ 223.500812][ T30] RDX: 0000000000000020 RSI: 00007fcd7da44670 RDI: 0000000000000003 [ 223.508894][ T30] RBP: 0000000000000000 R08: 00007ffe7b1bcaa4 R09: 000000000000000c [ 223.516947][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 223.524950][ T30] R13: 0000000000000000 R14: 00007fcd7da44670 R15: 0000000000000000 [ 223.533040][ T30] [ 223.536100][ T30] INFO: task syz-executor:5228 blocked for more than 144 seconds. [ 223.544037][ T30] Not tainted 6.11.0-rc4-next-20240821-syzkaller #0 [ 223.551295][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 223.560310][ T30] task:syz-executor state:D stack:19856 pid:5228 tgid:5228 ppid:1 flags:0x00000004 [ 223.570965][ T30] Call Trace: [ 223.574274][ T30] [ 223.577289][ T30] __schedule+0x184a/0x4b30 [ 223.581864][ T30] ? __pfx___schedule+0x10/0x10 [ 223.586994][ T30] ? __pfx_lock_release+0x10/0x10 [ 223.592041][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 223.597793][ T30] ? schedule+0x90/0x320 [ 223.602117][ T30] schedule+0x14b/0x320 [ 223.606393][ T30] schedule_preempt_disabled+0x13/0x30 [ 223.611905][ T30] __mutex_lock+0x6a7/0xd70 [ 223.616541][ T30] ? __mutex_lock+0x52a/0xd70 [ 223.621259][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 223.626467][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 223.631555][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 223.636595][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 223.641753][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 223.647324][ T30] ? ref_tracker_free+0x643/0x7e0 [ 223.652399][ T30] netlink_rcv_skb+0x1e3/0x430 [ 223.657365][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 223.663275][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 223.668739][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 223.674018][ T30] netlink_unicast+0x7f6/0x990 [ 223.678909][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 223.684213][ T30] ? __virt_addr_valid+0x183/0x530 [ 223.689445][ T30] ? __check_object_size+0x49c/0x900 [ 223.694800][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 223.699862][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 223.705209][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 223.710255][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 223.715581][ T30] __sock_sendmsg+0x221/0x270 [ 223.720348][ T30] __sys_sendto+0x3a8/0x500 [ 223.724894][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 223.730017][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 223.736130][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 223.742683][ T30] __x64_sys_sendto+0xde/0x100 [ 223.747569][ T30] do_syscall_64+0xf3/0x230 [ 223.752127][ T30] ? clear_bhb_loop+0x35/0x90 [ 223.757032][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 223.762963][ T30] RIP: 0033:0x7ff40477bd0c [ 223.767924][ T30] RSP: 002b:00007fffdd337320 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 223.776439][ T30] RAX: ffffffffffffffda RBX: 00007ff405444620 RCX: 00007ff40477bd0c [ 223.784437][ T30] RDX: 0000000000000040 RSI: 00007ff405444670 RDI: 0000000000000003 [ 223.792503][ T30] RBP: 0000000000000000 R08: 00007fffdd337374 R09: 000000000000000c [ 223.800560][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 223.808632][ T30] R13: 0000000000000000 R14: 00007ff405444670 R15: 0000000000000000 [ 223.816714][ T30] [ 223.819779][ T30] INFO: task syz-executor:5233 blocked for more than 144 seconds. [ 223.829153][ T30] Not tainted 6.11.0-rc4-next-20240821-syzkaller #0 [ 223.836539][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 223.845270][ T30] task:syz-executor state:D stack:20400 pid:5233 tgid:5233 ppid:1 flags:0x00004004 [ 223.855524][ T30] Call Trace: [ 223.858943][ T30] [ 223.861923][ T30] __schedule+0x184a/0x4b30 [ 223.866545][ T30] ? __pfx___schedule+0x10/0x10 [ 223.872009][ T30] ? __pfx_lock_release+0x10/0x10 [ 223.877302][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 223.882798][ T30] ? kasan_check_range+0x9/0x290 [ 223.887843][ T30] ? schedule+0x90/0x320 [ 223.892133][ T30] schedule+0x14b/0x320 [ 223.896398][ T30] schedule_preempt_disabled+0x13/0x30 [ 223.901907][ T30] __mutex_lock+0x6a7/0xd70 [ 223.906489][ T30] ? __mutex_lock+0x52a/0xd70 [ 223.911268][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 223.916551][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 223.921661][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 223.926697][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 223.931858][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 223.937477][ T30] ? ref_tracker_free+0x643/0x7e0 [ 223.942556][ T30] netlink_rcv_skb+0x1e3/0x430 [ 223.947400][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 223.952906][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 223.958317][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 223.963553][ T30] netlink_unicast+0x7f6/0x990 [ 223.968426][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 223.974186][ T30] ? __virt_addr_valid+0x183/0x530 [ 223.979416][ T30] ? __check_object_size+0x49c/0x900 [ 223.984831][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 223.989715][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 223.995054][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 224.000152][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 224.005728][ T30] __sock_sendmsg+0x221/0x270 [ 224.010518][ T30] __sys_sendto+0x3a8/0x500 [ 224.015154][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 224.020288][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 224.026354][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 224.032727][ T30] __x64_sys_sendto+0xde/0x100 [ 224.037640][ T30] do_syscall_64+0xf3/0x230 [ 224.042205][ T30] ? clear_bhb_loop+0x35/0x90 [ 224.046969][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 224.052905][ T30] RIP: 0033:0x7f6daf57bd0c [ 224.057395][ T30] RSP: 002b:00007ffcc12679a0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 224.066021][ T30] RAX: ffffffffffffffda RBX: 00007f6db0244620 RCX: 00007f6daf57bd0c [ 224.074835][ T30] RDX: 0000000000000040 RSI: 00007f6db0244670 RDI: 0000000000000003 [ 224.082904][ T30] RBP: 0000000000000000 R08: 00007ffcc12679f4 R09: 000000000000000c [ 224.090965][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 224.099043][ T30] R13: 0000000000000000 R14: 00007f6db0244670 R15: 0000000000000000 [ 224.107109][ T30] [ 224.110201][ T30] INFO: task syz-executor:5240 blocked for more than 144 seconds. [ 224.118252][ T30] Not tainted 6.11.0-rc4-next-20240821-syzkaller #0 [ 224.125492][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 224.134254][ T30] task:syz-executor state:D stack:20992 pid:5240 tgid:5240 ppid:1 flags:0x00000004 [ 224.144521][ T30] Call Trace: [ 224.147873][ T30] [ 224.150833][ T30] __schedule+0x184a/0x4b30 [ 224.155362][ T30] ? __pfx___schedule+0x10/0x10 [ 224.160624][ T30] ? __pfx_lock_release+0x10/0x10 [ 224.165701][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 224.171240][ T30] ? schedule+0x90/0x320 [ 224.175892][ T30] schedule+0x14b/0x320 [ 224.180253][ T30] schedule_preempt_disabled+0x13/0x30 [ 224.185744][ T30] __mutex_lock+0x6a7/0xd70 [ 224.190440][ T30] ? __mutex_lock+0x52a/0xd70 [ 224.195182][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 224.200395][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 224.205488][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 224.210519][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 224.215771][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 224.221381][ T30] ? ref_tracker_free+0x643/0x7e0 [ 224.226502][ T30] netlink_rcv_skb+0x1e3/0x430 [ 224.231434][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 224.236972][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 224.242306][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 224.247597][ T30] netlink_unicast+0x7f6/0x990 [ 224.252489][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 224.257859][ T30] ? __virt_addr_valid+0x183/0x530 [ 224.263002][ T30] ? __check_object_size+0x49c/0x900 [ 224.268379][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 224.273310][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 224.279196][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 224.284399][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 224.289784][ T30] __sock_sendmsg+0x221/0x270 [ 224.294498][ T30] __sys_sendto+0x3a8/0x500 [ 224.299108][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 224.304189][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 224.310316][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 224.316778][ T30] __x64_sys_sendto+0xde/0x100 [ 224.321589][ T30] do_syscall_64+0xf3/0x230 [ 224.326110][ T30] ? clear_bhb_loop+0x35/0x90 [ 224.330915][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 224.336899][ T30] RIP: 0033:0x7fa030b7bd0c [ 224.341347][ T30] RSP: 002b:00007ffdf6fb1280 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 224.349865][ T30] RAX: ffffffffffffffda RBX: 00007fa031844620 RCX: 00007fa030b7bd0c [ 224.357916][ T30] RDX: 0000000000000040 RSI: 00007fa031844670 RDI: 0000000000000003 [ 224.365916][ T30] RBP: 0000000000000000 R08: 00007ffdf6fb12d4 R09: 000000000000000c [ 224.374073][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 224.382523][ T30] R13: 0000000000000000 R14: 00007fa031844670 R15: 0000000000000000 [ 224.390772][ T30] [ 224.393943][ T30] [ 224.393943][ T30] Showing all locks held in the system: [ 224.401851][ T30] 3 locks held by kworker/u8:0/11: [ 224.407048][ T30] #0: ffff88802b001148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 224.418790][ T30] #1: ffffc90000107d00 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 224.431845][ T30] #2: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xd0/0x16f0 [ 224.442089][ T30] 1 lock held by khungtaskd/30: [ 224.447104][ T30] #0: ffffffff8e939760 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 224.457081][ T30] 3 locks held by kworker/1:1/51: [ 224.462169][ T30] #0: ffff888015881948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 224.474842][ T30] #1: ffffc90000bb7d00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 224.486565][ T30] #2: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x99/0xfd0 [ 224.496734][ T30] 5 locks held by kworker/u9:0/54: [ 224.501868][ T30] #0: ffff88802f78c148 ((wq_completion)hci4){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 224.512819][ T30] #1: ffffc90000be7d00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 224.525559][ T30] #2: ffff88802407cd80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1ec/0x400 [ 224.535545][ T30] #3: ffff88802407c078 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x1ea/0xde0 [ 224.545345][ T30] #4: ffffffff8fe30aa8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0x185/0x340 [ 224.555252][ T30] 3 locks held by kworker/1:2/940: [ 224.560416][ T30] #0: ffff888015880948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 224.571602][ T30] #1: ffffc90004867d00 ((work_completion)(&fw_work->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 224.583777][ T30] #2: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: regdb_fw_cb+0x82/0x1c0 [ 224.593486][ T30] 5 locks held by kworker/u9:1/4619: [ 224.598878][ T30] #0: ffff88802b2e0948 ((wq_completion)hci2){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 224.609820][ T30] #1: ffffc9000e82fd00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 224.622437][ T30] #2: ffff8880253a4d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1ec/0x400 [ 224.632372][ T30] #3: ffff8880253a4078 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x1ea/0xde0 [ 224.642317][ T30] #4: ffffffff8fe30aa8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0x185/0x340 [ 224.652210][ T30] 2 locks held by getty/4988: [ 224.657151][ T30] #0: ffff88802b5930a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 224.667050][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6ac/0x1e00 [ 224.677235][ T30] 5 locks held by kworker/u9:2/5225: [ 224.682603][ T30] #0: ffff888024296948 ((wq_completion)hci1){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 224.693902][ T30] #1: ffffc9000391fd00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 224.706643][ T30] #2: ffff888011e7cd80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1ec/0x400 [ 224.716712][ T30] #3: ffff888011e7c078 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x1ea/0xde0 [ 224.726475][ T30] #4: ffffffff8fe30aa8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0x185/0x340 [ 224.736411][ T30] 3 locks held by syz-executor/5227: [ 224.741713][ T30] #0: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 224.751228][ T30] #1: ffff88806310d428 (&wg->device_update_lock){+.+.}-{3:3}, at: wg_open+0x22d/0x420 [ 224.760999][ T30] #2: ffffffff8e93ecf8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x451/0x830 [ 224.772091][ T30] 1 lock held by syz-executor/5228: [ 224.777366][ T30] #0: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 224.786851][ T30] 5 locks held by kworker/u9:3/5230: [ 224.792656][ T30] #0: ffff888024294948 ((wq_completion)hci0){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 224.803685][ T30] #1: ffffc900040ffd00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 224.816404][ T30] #2: ffff88807ebd4d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1ec/0x400 [ 224.826317][ T30] #3: ffff88807ebd4078 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x1ea/0xde0 [ 224.836037][ T30] #4: ffffffff8fe30aa8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0x185/0x340 [ 224.845881][ T30] 5 locks held by kworker/u9:4/5231: [ 224.851257][ T30] #0: ffff8880799da148 ((wq_completion)hci5){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 224.862206][ T30] #1: ffffc9000410fd00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 224.874861][ T30] #2: ffff88807a0d0d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1ec/0x400 [ 224.884895][ T30] #3: ffff88807a0d0078 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x1ea/0xde0 [ 224.895054][ T30] #4: ffffffff8fe30aa8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0x185/0x340 [ 224.904931][ T30] 1 lock held by syz-executor/5233: [ 224.910209][ T30] #0: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 224.919727][ T30] 5 locks held by kworker/u9:6/5236: [ 224.925009][ T30] #0: ffff888022ced948 ((wq_completion)hci3){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 224.936054][ T30] #1: ffffc9000415fd00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 224.948720][ T30] #2: ffff888011e78d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1ec/0x400 [ 224.958705][ T30] #3: ffff888011e78078 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x1ea/0xde0 [ 224.968479][ T30] #4: ffffffff8fe30aa8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0x185/0x340 [ 224.978458][ T30] 1 lock held by syz-executor/5240: [ 224.983680][ T30] #0: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 224.993199][ T30] 2 locks held by syz.0.6/5310: [ 224.998450][ T30] 4 locks held by kworker/u8:8/5315: [ 225.003756][ T30] #0: ffff8880b903ea58 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0xb0/0x140 [ 225.013860][ T30] #1: ffff8880b9128948 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x3a7/0x770 [ 225.025352][ T30] #2: ffffffff95171dc0 (&obj_hash[i].lock){-.-.}-{2:2}, at: debug_object_deactivate+0x158/0x390 [ 225.036053][ T30] #3: ffffffff95163498 (&obj_hash[i].lock){-.-.}-{2:2}, at: debug_object_activate+0x16d/0x510 [ 225.046705][ T30] 1 lock held by syz-executor/5317: [ 225.051935][ T30] #0: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 225.061483][ T30] 1 lock held by dhcpcd/5320: [ 225.066189][ T30] #0: ffff88802ff28258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcb0 [ 225.075982][ T30] 1 lock held by dhcpcd/5321: [ 225.080735][ T30] #0: ffff88807d096258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcb0 [ 225.090609][ T30] 1 lock held by dhcpcd/5322: [ 225.095330][ T30] #0: ffff88807d092258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcb0 [ 225.105727][ T30] 1 lock held by dhcpcd/5323: [ 225.110613][ T30] #0: ffff88807dd6e258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcb0 [ 225.120471][ T30] 1 lock held by dhcpcd/5324: [ 225.125183][ T30] #0: ffff88807dd6a258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcb0 [ 225.135074][ T30] 1 lock held by dhcpcd/5325: [ 225.139805][ T30] #0: ffff88807d2bc258 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcb0 [ 225.149569][ T30] 1 lock held by syz-executor/5330: [ 225.154824][ T30] #0: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 225.164439][ T30] 1 lock held by syz-executor/5331: [ 225.169752][ T30] #0: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 225.179281][ T30] 1 lock held by syz-executor/5338: [ 225.184500][ T30] #0: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 225.194041][ T30] 1 lock held by syz-executor/5339: [ 225.199738][ T30] #0: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 225.209385][ T30] 1 lock held by syz-executor/5343: [ 225.214607][ T30] #0: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 225.224155][ T30] 1 lock held by syz-executor/5348: [ 225.229457][ T30] #0: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 225.238983][ T30] 1 lock held by syz-executor/5351: [ 225.244216][ T30] #0: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 225.253866][ T30] 1 lock held by syz-executor/5357: [ 225.259165][ T30] #0: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 225.268769][ T30] 1 lock held by syz-executor/5359: [ 225.273986][ T30] #0: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 225.283576][ T30] 4 locks held by kworker/u9:8/5361: [ 225.288966][ T30] #0: ffff88802d04e948 ((wq_completion)hci15#2){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 225.300706][ T30] #1: ffffc90004977d00 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 225.313355][ T30] #2: ffff88802e6a0078 (&hdev->lock){+.+.}-{3:3}, at: hci_remote_features_evt+0x97/0xaf0 [ 225.323417][ T30] #3: ffffffff8fe30aa8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_remote_features_evt+0x4c3/0xaf0 [ 225.333988][ T30] 1 lock held by syz-executor/5363: [ 225.339283][ T30] #0: ffffffff8fcc48c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 225.348890][ T30] [ 225.351327][ T30] ============================================= [ 225.351327][ T30] [ 225.359867][ T30] NMI backtrace for cpu 0 [ 225.364217][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc4-next-20240821-syzkaller #0 [ 225.374316][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 225.384596][ T30] Call Trace: [ 225.387894][ T30] [ 225.390840][ T30] dump_stack_lvl+0x241/0x360 [ 225.395687][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 225.400990][ T30] ? __pfx__printk+0x10/0x10 [ 225.405682][ T30] ? vprintk_emit+0x667/0x7c0 [ 225.410379][ T30] ? __pfx_vprintk_emit+0x10/0x10 [ 225.415423][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 225.420477][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 225.425945][ T30] ? _printk+0xd5/0x120 [ 225.430115][ T30] ? __pfx__printk+0x10/0x10 [ 225.434716][ T30] ? __wake_up_klogd+0xcc/0x110 [ 225.439588][ T30] ? __pfx__printk+0x10/0x10 [ 225.444196][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 225.449234][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 225.455491][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 225.461489][ T30] watchdog+0xff4/0x1040 [ 225.465739][ T30] ? watchdog+0x1ea/0x1040 [ 225.470164][ T30] ? __pfx_watchdog+0x10/0x10 [ 225.474847][ T30] kthread+0x2f0/0x390 [ 225.478922][ T30] ? __pfx_watchdog+0x10/0x10 [ 225.483602][ T30] ? __pfx_kthread+0x10/0x10 [ 225.488198][ T30] ret_from_fork+0x4b/0x80 [ 225.492649][ T30] ? __pfx_kthread+0x10/0x10 [ 225.497419][ T30] ret_from_fork_asm+0x1a/0x30 [ 225.502209][ T30] [ 225.506173][ T30] Sending NMI from CPU 0 to CPUs 1: [ 225.511469][ C1] NMI backtrace for cpu 1 [ 225.511483][ C1] CPU: 1 UID: 0 PID: 5315 Comm: kworker/u8:8 Not tainted 6.11.0-rc4-next-20240821-syzkaller #0 [ 225.511503][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 225.511514][ C1] Workqueue: bat_events batadv_nc_worker [ 225.511539][ C1] RIP: 0010:__local_bh_enable_ip+0x159/0x200 [ 225.511566][ C1] Code: 80 ac 7e 65 8b 05 7f 80 ac 7e a9 00 ff ff 00 75 19 48 c7 c7 40 c3 09 8c e8 34 47 66 0a 65 66 8b 05 84 80 ac 7e 66 85 c0 75 5d 01 00 00 00 e8 cd ae 0b 00 e8 58 1d 44 00 fb 65 8b 05 48 80 ac [ 225.511581][ C1] RSP: 0018:ffffc900046dfa00 EFLAGS: 00000046 [ 225.511595][ C1] RAX: 0000000000000000 RBX: 1ffff920008dbf44 RCX: ffffffff94f8f903 [ 225.511608][ C1] RDX: dffffc0000000000 RSI: ffffffff8c09c340 RDI: ffffffff8c609da0 [ 225.511621][ C1] RBP: ffffc900046dfab0 R08: ffffffff901c0c6f R09: 1ffffffff203818d [ 225.511634][ C1] R10: dffffc0000000000 R11: fffffbfff203818e R12: dffffc0000000000 [ 225.511647][ C1] R13: 1ffff920008dbf48 R14: ffffc900046dfa40 R15: 0000000000000201 [ 225.511660][ C1] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 225.511674][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 225.511686][ C1] CR2: 00007ffd66f2cde8 CR3: 000000000e736000 CR4: 00000000003506f0 [ 225.511701][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 225.511711][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 225.511721][ C1] Call Trace: [ 225.511732][ C1] [ 225.511739][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 225.511757][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 225.511784][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 225.511801][ C1] ? nmi_handle+0x2a/0x5a0 [ 225.511825][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 225.511849][ C1] ? nmi_handle+0x14f/0x5a0 [ 225.511865][ C1] ? nmi_handle+0x2a/0x5a0 [ 225.511882][ C1] ? __local_bh_enable_ip+0x159/0x200 [ 225.511904][ C1] ? default_do_nmi+0x63/0x160 [ 225.511923][ C1] ? exc_nmi+0x123/0x1f0 [ 225.511939][ C1] ? end_repeat_nmi+0xf/0x53 [ 225.511967][ C1] ? __local_bh_enable_ip+0x159/0x200 [ 225.511990][ C1] ? __local_bh_enable_ip+0x159/0x200 [ 225.512013][ C1] ? __local_bh_enable_ip+0x159/0x200 [ 225.512035][ C1] [ 225.512041][ C1] [ 225.512047][ C1] ? batadv_nc_purge_paths+0x312/0x3b0 [ 225.512068][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 225.512092][ C1] ? batadv_nc_purge_paths+0xe8/0x3b0 [ 225.512113][ C1] ? __pfx_batadv_nc_to_purge_nc_path_coding+0x10/0x10 [ 225.512137][ C1] batadv_nc_purge_paths+0x312/0x3b0 [ 225.512163][ C1] batadv_nc_worker+0x328/0x610 [ 225.512183][ C1] ? batadv_nc_worker+0xcb/0x610 [ 225.512203][ C1] ? process_scheduled_works+0x976/0x1850 [ 225.512226][ C1] process_scheduled_works+0xa63/0x1850 [ 225.512262][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 225.512289][ C1] ? assign_work+0x364/0x3d0 [ 225.512313][ C1] worker_thread+0x86d/0xd10 [ 225.512340][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 225.512364][ C1] ? __kthread_parkme+0x169/0x1d0 [ 225.512390][ C1] ? __pfx_worker_thread+0x10/0x10 [ 225.512413][ C1] kthread+0x2f0/0x390 [ 225.512428][ C1] ? __pfx_worker_thread+0x10/0x10 [ 225.512450][ C1] ? __pfx_kthread+0x10/0x10 [ 225.512466][ C1] ret_from_fork+0x4b/0x80 [ 225.512492][ C1] ? __pfx_kthread+0x10/0x10 [ 225.512507][ C1] ret_from_fork_asm+0x1a/0x30 [ 225.512539][ C1] [ 225.513466][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 225.854566][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc4-next-20240821-syzkaller #0 [ 225.864569][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 225.874656][ T30] Call Trace: [ 225.877944][ T30] [ 225.880879][ T30] dump_stack_lvl+0x241/0x360 [ 225.885663][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 225.890882][ T30] ? __pfx__printk+0x10/0x10 [ 225.895483][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 225.901481][ T30] ? vscnprintf+0x5d/0x90 [ 225.905815][ T30] panic+0x349/0x870 [ 225.909728][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 225.915887][ T30] ? __pfx_panic+0x10/0x10 [ 225.920320][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 225.925710][ T30] ? __irq_work_queue_local+0x137/0x410 [ 225.931276][ T30] ? irq_work_queue+0xca/0x150 [ 225.936057][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 225.942047][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 225.948037][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 225.954028][ T30] ? nmi_trigger_cpumask_backtrace+0x251/0x320 [ 225.960193][ T30] watchdog+0x1033/0x1040 [ 225.964529][ T30] ? watchdog+0x1ea/0x1040 [ 225.968953][ T30] ? __pfx_watchdog+0x10/0x10 [ 225.973638][ T30] kthread+0x2f0/0x390 [ 225.977718][ T30] ? __pfx_watchdog+0x10/0x10 [ 225.982402][ T30] ? __pfx_kthread+0x10/0x10 [ 225.986999][ T30] ret_from_fork+0x4b/0x80 [ 225.991430][ T30] ? __pfx_kthread+0x10/0x10 [ 225.996134][ T30] ret_from_fork_asm+0x1a/0x30 [ 226.000970][ T30] [ 226.004308][ T30] Kernel Offset: disabled [ 226.008775][ T30] Rebooting in 86400 seconds..