last executing test programs: 2m11.156504309s ago: executing program 3 (id=827): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/rpc/use-gss-proxy\x00', 0x48041, 0x0) 2m10.986612411s ago: executing program 3 (id=831): acct$auto(&(0x7f00000000c0)='/proc/net/ipv\a\x00c\x00n\x05\x00\x00\x00\x00\x00\x00\t\x01\x05\xef\x16\x06\xd91\x00\x00\x00\x00\x00\x00\xda\x1a?\xde\xe9LJ^\xc6\x98-\xb3\x8e\xa8\xfc\x9e\xfc*\x18 \x9b\xdaq\x8b\xc9X\x9d\x06\xaf\xb6\xcf?\xa1\xd0Cadu\xf21\x96\xd0#{\x1b\x99\xe3\xe9\x00\x00\x00\x00\xf6\xfb\xbe\xf7\xa1\xbf\x89\xb2\\f\xa6J\xb6\xc5\x00\xc9\x00\x00\x8a\xcb\xe1t\xecU\x9e\x00\x00\x00\x00\x00') 2m10.850059995s ago: executing program 3 (id=833): landlock_add_rule$auto(0xffffffffffffffff, 0x1, 0x0, 0x0) 2m10.620405851s ago: executing program 3 (id=839): openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config/target/version\x00', 0x0, 0x0) 2m10.48952036s ago: executing program 3 (id=843): rt_sigqueueinfo$auto(0x1, 0x7, &(0x7f0000000040)={@siginfo_0_0={0x0, 0x5, 0xfffffffb, @_sigpoll={0x52, 0x7}}}) 2m9.907581123s ago: executing program 3 (id=856): openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/free_buffer\x00', 0x20103, 0x0) 2m9.592328607s ago: executing program 32 (id=856): openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/free_buffer\x00', 0x20103, 0x0) 4.761599838s ago: executing program 1 (id=2936): r0 = openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$auto_I2C_TENBIT(r0, 0x704, 0xfffffffffffffffd) 4.58099158s ago: executing program 1 (id=2938): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/bond0/queues/tx-9/xps_rxqs\x00', 0x1a1842, 0x0) write$auto(r0, &(0x7f00000027c0)='9#dL\xff\x15\x01\x00\x00\x00\x00\x00\x00\x00\xff\v\xb5^w/[\x00', 0x400c) 4.401722724s ago: executing program 1 (id=2941): r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r0, &(0x7f0000000a80)="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", 0xe89) 2.767887801s ago: executing program 1 (id=2962): r0 = socket(0x1d, 0x3, 0x1) setsockopt$auto(r0, 0x65, 0x1, 0x0, 0x800) 2.527951717s ago: executing program 1 (id=2966): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto(0x53564d41, 0x0, 0x0, 0x400000000000000d, 0x1f4ff) 2.015539456s ago: executing program 1 (id=2969): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20b42, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\x80\x04|\x03\xcb\x12\xfa\b\x1c\xc7k\x00\x0e\v9\xb5j\x00\x04\xc8\x1fa\x1c\x1a\x05 \xfdr/D\xbf\x98\x06\xe5\xf6\x8d\x1fX\xe5\xbc\xbc\"}$', 0x7fffffff) 1.090756362s ago: executing program 0 (id=2984): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/ip_tables_names\x00', 0x1014a0, 0x0) read$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f0000000000)=""/223, 0xdf) 953.677535ms ago: executing program 4 (id=2985): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x3cf87b3a422dc637, 0x2ca) mknodat$auto(r0, &(0x7f00000003c0)='./file0\x00', 0xfff, 0xfffffff8) 946.168759ms ago: executing program 2 (id=2986): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/misc/hw_random/rng_current\x00', 0x0, 0x0) sendfile$auto(0x1, r0, 0x0, 0xe01) 913.586461ms ago: executing program 0 (id=2987): r0 = socket(0x18, 0x5, 0x1) connect$auto(r0, &(0x7f00000004c0)=@l2tp={0x2, 0x0, @local, 0x1}, 0x2e) 778.474518ms ago: executing program 4 (id=2988): r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/printk_devkmsg\x00', 0x202, 0x0) sendfile$auto(r0, r0, 0x0, 0x7fffe000) 759.135484ms ago: executing program 2 (id=2989): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/zram0/disksize\x00', 0x2202, 0x0) write$auto_proc_pid_attr_operations_base(r0, &(0x7f0000000ec0)='9', 0x1) 739.672192ms ago: executing program 0 (id=2990): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x1c1080, 0x0) read$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f00000010c0)=""/4096, 0x1000) 603.963137ms ago: executing program 4 (id=2991): syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/net\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/net\x00') 591.958952ms ago: executing program 0 (id=2992): setrlimit$auto(0x7, &(0x7f0000000080)={0x0, 0x6}) socket(0x23, 0x80805, 0x0) 538.724806ms ago: executing program 2 (id=2993): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000018c0)='/proc/thread-self/net/rxrpc/bundles\x00', 0x100, 0x0) pread64$auto(r0, 0x0, 0xf429, 0x100) 421.67375ms ago: executing program 0 (id=2994): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/thermal/cooling_device1/cur_state\x00', 0x20b42, 0x0) sendfile$auto(r0, r0, 0x0, 0x4f64a1d5) 416.204689ms ago: executing program 4 (id=2995): r0 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/maps\x00', 0x0, 0x0) pread64$auto(r0, 0x0, 0xeda5, 0xc86) 356.83936ms ago: executing program 2 (id=2996): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x23, 0xf, 0x8, 0x0, 0x0) 244.875083ms ago: executing program 0 (id=2997): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/nbd6/queue/scheduler\x00', 0x1a1842, 0x0) write$auto(r0, &(0x7f0000000000)='9\x00d1L\xff\x15\xba\xa17=(\xc1\xf8\xff\xff\v\xb5^\xa1/[', 0x8) 233.681773ms ago: executing program 4 (id=2998): socket(0x23, 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) 178.480954ms ago: executing program 2 (id=2999): socket(0xa, 0x801, 0x100) listen$auto(0x3, 0x83) 69.817983ms ago: executing program 4 (id=3000): mmap$auto(0x0, 0x61, 0x100001000000004, 0xfa31, 0x400, 0x8000) munlock$auto(0x9, 0x29b9) 0s ago: executing program 2 (id=3001): ioperm$auto(0xc5, 0x4, 0x2) swapoff$auto(0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.109' (ED25519) to the list of known hosts. [ 97.011738][ T5822] cgroup: Unknown subsys name 'net' [ 97.164890][ T5822] cgroup: Unknown subsys name 'cpuset' [ 97.175055][ T5822] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 99.117869][ T5822] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 102.392795][ T1212] cfg80211: failed to load regulatory.db [ 106.716485][ T5853] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 106.721366][ T5854] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 106.727099][ T5853] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 106.732238][ T5854] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 106.739432][ T5853] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 106.747045][ T5854] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 106.753551][ T5853] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 106.763530][ T5854] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 106.777070][ T5854] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 106.777180][ T5853] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 106.785810][ T5854] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 106.791848][ T5853] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 106.799928][ T5854] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 106.805997][ T5853] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 106.813516][ T5854] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 106.822559][ T5853] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 106.837878][ T5857] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 106.837979][ T5853] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 106.853190][ T5857] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 106.854180][ T5853] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 107.537431][ T5843] chnl_net:caif_netlink_parms(): no params data found [ 107.556729][ T5840] chnl_net:caif_netlink_parms(): no params data found [ 107.581671][ T5841] chnl_net:caif_netlink_parms(): no params data found [ 107.711408][ T5842] chnl_net:caif_netlink_parms(): no params data found [ 107.886901][ T5841] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.894482][ T5841] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.902585][ T5841] bridge_slave_0: entered allmulticast mode [ 107.910128][ T5841] bridge_slave_0: entered promiscuous mode [ 107.919544][ T5843] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.927070][ T5843] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.934476][ T5843] bridge_slave_0: entered allmulticast mode [ 107.942611][ T5843] bridge_slave_0: entered promiscuous mode [ 107.966335][ T5840] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.973699][ T5840] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.981413][ T5840] bridge_slave_0: entered allmulticast mode [ 107.988877][ T5840] bridge_slave_0: entered promiscuous mode [ 108.004989][ T5841] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.013285][ T5841] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.020607][ T5841] bridge_slave_1: entered allmulticast mode [ 108.028174][ T5841] bridge_slave_1: entered promiscuous mode [ 108.035936][ T5843] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.043295][ T5843] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.051108][ T5843] bridge_slave_1: entered allmulticast mode [ 108.058495][ T5843] bridge_slave_1: entered promiscuous mode [ 108.066366][ T5840] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.073704][ T5840] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.081014][ T5840] bridge_slave_1: entered allmulticast mode [ 108.088405][ T5840] bridge_slave_1: entered promiscuous mode [ 108.167169][ T5842] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.174755][ T5842] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.182101][ T5842] bridge_slave_0: entered allmulticast mode [ 108.189558][ T5842] bridge_slave_0: entered promiscuous mode [ 108.240547][ T5842] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.247739][ T5842] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.255710][ T5842] bridge_slave_1: entered allmulticast mode [ 108.263246][ T5842] bridge_slave_1: entered promiscuous mode [ 108.273633][ T5841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.287288][ T5841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.299560][ T5843] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.312254][ T5840] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.325876][ T5840] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.365512][ T5843] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.452318][ T5840] team0: Port device team_slave_0 added [ 108.463221][ T5842] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.476041][ T5842] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.487865][ T5841] team0: Port device team_slave_0 added [ 108.511028][ T5840] team0: Port device team_slave_1 added [ 108.534689][ T5841] team0: Port device team_slave_1 added [ 108.559935][ T5843] team0: Port device team_slave_0 added [ 108.613004][ T5843] team0: Port device team_slave_1 added [ 108.620272][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.627841][ T5841] 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. [ 108.654544][ T5841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.683209][ T5842] team0: Port device team_slave_0 added [ 108.723095][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.730112][ T5841] 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. [ 108.756556][ T5841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.777158][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.784581][ T5840] 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. [ 108.811136][ T5840] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.824648][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.831762][ T5840] 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. [ 108.857930][ T5840] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.871487][ T5154] Bluetooth: hci0: command tx timeout [ 108.871988][ T5842] team0: Port device team_slave_1 added [ 108.883921][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.890978][ T5843] 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. [ 108.916965][ T5843] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.929851][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.937021][ T5843] 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. [ 108.963493][ T5843] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.971329][ T5846] Bluetooth: hci3: command tx timeout [ 108.974126][ T5857] Bluetooth: hci1: command tx timeout [ 108.979778][ T5154] Bluetooth: hci2: command tx timeout [ 109.072186][ T5841] hsr_slave_0: entered promiscuous mode [ 109.078875][ T5841] hsr_slave_1: entered promiscuous mode [ 109.089022][ T5842] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 109.096050][ T5842] 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. [ 109.122584][ T5842] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.137274][ T5842] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.144710][ T5842] 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. [ 109.171734][ T5842] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.240690][ T5840] hsr_slave_0: entered promiscuous mode [ 109.247217][ T5840] hsr_slave_1: entered promiscuous mode [ 109.254969][ T5840] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 109.262951][ T5840] Cannot create hsr debugfs directory [ 109.313785][ T5843] hsr_slave_0: entered promiscuous mode [ 109.321333][ T5843] hsr_slave_1: entered promiscuous mode [ 109.327629][ T5843] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 109.335362][ T5843] Cannot create hsr debugfs directory [ 109.430209][ T5842] hsr_slave_0: entered promiscuous mode [ 109.437267][ T5842] hsr_slave_1: entered promiscuous mode [ 109.443610][ T5842] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 109.451252][ T5842] Cannot create hsr debugfs directory [ 109.926064][ T5841] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 109.960472][ T5841] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 109.973198][ T5841] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 109.986025][ T5841] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 110.047763][ T5840] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 110.058732][ T5840] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 110.089138][ T5840] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 110.101543][ T5840] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 110.195980][ T5843] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 110.211678][ T5843] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 110.232733][ T5843] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 110.271519][ T5843] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 110.329538][ T5842] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 110.345795][ T5842] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 110.357810][ T5842] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 110.378682][ T5842] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 110.474122][ T5841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.537188][ T5841] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.556144][ T5840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.592905][ T1153] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.600239][ T1153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.614784][ T1153] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.621977][ T1153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.680069][ T5840] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.721404][ T1153] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.728582][ T1153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.746838][ T5843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.762096][ T1153] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.769236][ T1153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.858769][ T5842] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.872061][ T5843] 8021q: adding VLAN 0 to HW filter on device team0 [ 110.915208][ T1343] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.922453][ T1343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 110.951110][ T5154] Bluetooth: hci0: command tx timeout [ 110.964455][ T1343] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.971683][ T1343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.007878][ T5842] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.031126][ T5154] Bluetooth: hci1: command tx timeout [ 111.031211][ T5857] Bluetooth: hci2: command tx timeout [ 111.036659][ T5846] Bluetooth: hci3: command tx timeout [ 111.055544][ T1343] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.062778][ T1343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.104948][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.112217][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.319443][ T5842] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 111.476519][ T5841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.636371][ T5841] veth0_vlan: entered promiscuous mode [ 111.682710][ T5841] veth1_vlan: entered promiscuous mode [ 111.717701][ T5840] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.774519][ T5841] veth0_macvtap: entered promiscuous mode [ 111.808506][ T5841] veth1_macvtap: entered promiscuous mode [ 111.915650][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.927355][ T5840] veth0_vlan: entered promiscuous mode [ 111.945887][ T5843] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.959486][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.982709][ T5841] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.994126][ T5841] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.003230][ T5841] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.013439][ T5841] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.025268][ T5840] veth1_vlan: entered promiscuous mode [ 112.056375][ T5842] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.121884][ T5840] veth0_macvtap: entered promiscuous mode [ 112.135290][ T5840] veth1_macvtap: entered promiscuous mode [ 112.244230][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.253067][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.267923][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.288903][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.342401][ T5840] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.351823][ T5840] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.361366][ T5840] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.370117][ T5840] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.384825][ T5843] veth0_vlan: entered promiscuous mode [ 112.400280][ T5842] veth0_vlan: entered promiscuous mode [ 112.411320][ T1343] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.419213][ T1343] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.456365][ T5842] veth1_vlan: entered promiscuous mode [ 112.468940][ T5843] veth1_vlan: entered promiscuous mode [ 112.539206][ T5841] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 112.586488][ T5842] veth0_macvtap: entered promiscuous mode [ 112.636201][ T5842] veth1_macvtap: entered promiscuous mode [ 112.695597][ T1141] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.716295][ T5843] veth0_macvtap: entered promiscuous mode [ 112.725721][ T1141] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.770264][ T5843] veth1_macvtap: entered promiscuous mode [ 112.843587][ T1343] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.859303][ T5842] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.869301][ T1343] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.896017][ T5842] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.911891][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.953995][ T5842] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.979034][ T5842] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.989309][ T5842] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.998361][ T5842] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.022432][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.036602][ T5846] Bluetooth: hci0: command tx timeout [ 113.059236][ T5843] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.068379][ T5843] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.086348][ T5843] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.096443][ T5843] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.110963][ T5154] Bluetooth: hci3: command tx timeout [ 113.115792][ T5857] Bluetooth: hci1: command tx timeout [ 113.116486][ T5846] Bluetooth: hci2: command tx timeout [ 113.319940][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.334253][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.513037][ T1343] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.547741][ T1343] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.671849][ T30] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.679744][ T30] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.795491][ T1343] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.819033][ T1343] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.038406][ T5922] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 115.113085][ T5846] Bluetooth: hci0: command tx timeout [ 115.195107][ T5846] Bluetooth: hci2: command tx timeout [ 115.197814][ T5857] Bluetooth: hci3: command tx timeout [ 115.204368][ T5154] Bluetooth: hci1: command tx timeout [ 117.243157][ T6023] can: request_module (can-proto-0) failed. [ 118.491386][ T31] audit: type=1800 audit(1748901301.875:2): pid=6069 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.84" name="features" dev="configfs" ino=7325 res=0 errno=0 [ 119.318184][ T31] audit: type=1326 audit(1748901302.705:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6094 comm="syz.1.96" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f94bbd8e969 code=0x0 [ 123.757544][ T6259] random: crng reseeded on system resumption [ 126.669421][ T6371] random: crng reseeded on system resumption [ 128.054363][ T6421] syz.1.258 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 128.151616][ T6425] random: crng reseeded on system resumption [ 130.486575][ T6513] nfs: Bad value for 'source' [ 131.962895][ T6571] syz.3.333(6571): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 133.284585][ T6625] mmap: syz.3.358 (6625) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 133.679623][ T31] audit: type=1800 audit(1748901317.065:4): pid=6638 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.365" name="trace_pipe" dev="tracefs" ino=81 res=0 errno=0 [ 134.958136][ T6628] kexec: Could not allocate control_code_buffer [ 135.319631][ T5846] Bluetooth: hci2: unexpected event 0x20 length: 123 > 7 [ 136.853581][ T31] audit: type=1800 audit(1748901320.245:5): pid=6747 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.417" name="members" dev="configfs" ino=10312 res=0 errno=0 [ 143.377734][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 143.388271][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 144.572482][ T31] audit: type=1800 audit(1748903375.964:6): pid=7044 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.564" name="lu_gp_id" dev="configfs" ino=9759 res=0 errno=0 [ 144.648338][ T6994] kexec: Could not allocate control_code_buffer [ 144.987193][ T7058] ptrace attach of "./syz-executor exec"[5843] was attempted by "./syz-executor exec"[7058] [ 152.242397][ T5846] Bluetooth: hci3: unexpected event 0x36 length: 123 > 7 [ 160.018102][ T31] audit: type=1800 audit(1748903391.494:7): pid=7594 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.839" name="version" dev="configfs" ino=11618 res=0 errno=0 [ 160.743921][ T30] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.883439][ T30] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.969535][ T30] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.110958][ T30] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.517395][ T30] bridge_slave_1: left allmulticast mode [ 161.523309][ T30] bridge_slave_1: left promiscuous mode [ 161.556196][ T30] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.612413][ T30] bridge_slave_0: left allmulticast mode [ 161.634526][ T30] bridge_slave_0: left promiscuous mode [ 161.640496][ T30] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.927724][ T5154] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 161.942988][ T5154] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 161.951099][ T5154] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 161.974751][ T5154] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 161.990780][ T5154] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 163.000391][ T30] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 163.094251][ T30] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 163.140184][ T30] bond0 (unregistering): Released all slaves [ 164.045145][ T5846] Bluetooth: hci2: command tx timeout [ 164.152017][ T30] hsr_slave_0: left promiscuous mode [ 164.181195][ T30] hsr_slave_1: left promiscuous mode [ 164.190111][ T30] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 164.197739][ T30] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 164.226482][ T30] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 164.243262][ T30] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 164.346180][ T30] veth1_macvtap: left promiscuous mode [ 164.380218][ T30] veth0_macvtap: left promiscuous mode [ 164.386648][ T30] veth1_vlan: left promiscuous mode [ 164.415990][ T30] veth0_vlan: left promiscuous mode [ 165.539951][ T30] team0 (unregistering): Port device team_slave_1 removed [ 165.597642][ T30] team0 (unregistering): Port device team_slave_0 removed [ 166.111085][ T5846] Bluetooth: hci2: command tx timeout [ 166.491520][ T7660] chnl_net:caif_netlink_parms(): no params data found [ 166.953329][ T7660] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.982168][ T7660] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.006636][ T7660] bridge_slave_0: entered allmulticast mode [ 167.041657][ T7660] bridge_slave_0: entered promiscuous mode [ 167.068408][ T7660] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.075676][ T7660] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.091075][ T7660] bridge_slave_1: entered allmulticast mode [ 167.103626][ T7660] bridge_slave_1: entered promiscuous mode [ 167.237766][ T7660] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 167.289569][ T7660] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 167.608852][ T7660] team0: Port device team_slave_0 added [ 167.655163][ T7660] team0: Port device team_slave_1 added [ 167.875771][ T7660] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 167.898706][ T7660] 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. [ 167.951401][ T7660] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 167.983205][ T7660] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 167.990222][ T7660] 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. [ 168.091535][ T7660] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 168.184370][ T5846] Bluetooth: hci2: command tx timeout [ 168.377931][ T7660] hsr_slave_0: entered promiscuous mode [ 168.412838][ T7660] hsr_slave_1: entered promiscuous mode [ 168.428907][ T7660] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 168.436550][ T7660] Cannot create hsr debugfs directory [ 169.202152][ T7660] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 169.235856][ T7660] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 169.287944][ T7660] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 169.363283][ T7660] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 169.681606][ T7660] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.761496][ T7660] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.803630][ T1343] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.810905][ T1343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.862788][ T1343] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.870051][ T1343] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.250439][ T5846] Bluetooth: hci2: command tx timeout [ 170.715842][ T7936] ima: policy update failed [ 170.746861][ T31] audit: type=1802 audit(1748903406.267:8): pid=7936 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.976" res=0 errno=0 [ 170.766369][ T7660] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 171.020521][ T7950] syz_tun: tun_chr_ioctl cmd 1074025677 [ 171.052566][ T7950] syz_tun: Linktype set failed because interface is up [ 171.879319][ T7660] veth0_vlan: entered promiscuous mode [ 171.907202][ T7660] veth1_vlan: entered promiscuous mode [ 172.002994][ T7660] veth0_macvtap: entered promiscuous mode [ 172.029260][ T7660] veth1_macvtap: entered promiscuous mode [ 172.103300][ T7660] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 172.136044][ T7660] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 172.194818][ T7660] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.232668][ T7660] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.249024][ T7660] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.257818][ T7660] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.548204][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 172.566355][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 172.645266][ T1343] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 172.677734][ T1343] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 174.726635][ T8069] futex_wake_op: syz.2.1024 tries to shift op by 64; fix this program [ 177.325452][ T8156] Unable to find swap-space signature [ 178.771820][ T8205] ptrace attach of "./syz-executor exec"[5843] was attempted by "./syz-executor exec"[8205] [ 178.997130][ T31] audit: type=1800 audit(1748903414.570:9): pid=8215 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1080" name="trace_pipe" dev="tracefs" ino=38 res=0 errno=0 [ 182.051904][ T8338] capability: warning: `syz.4.1136' uses 32-bit capabilities (legacy support in use) [ 182.747718][ T8367] Unable to find swap-space signature [ 187.235385][ T8544] capability: warning: `syz.2.1232' uses deprecated v2 capabilities in a way that may be insecure [ 196.099878][ T5846] Bluetooth: hci2: unexpected event 0x1d length: 10 > 5 [ 199.721851][ T5846] Bluetooth: hci3: unexpected event 0x17 length: 123 > 6 [ 200.216132][ T9082] ptrace attach of "./syz-executor exec"[5843] was attempted by "./syz-executor exec"[9082] [ 201.413227][ T31] audit: type=1800 audit(1748903437.097:10): pid=9137 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1472" name="dummy_udc" dev="gadgetfs" ino=6593 res=0 errno=0 [ 203.807032][ T31] audit: type=1800 audit(1748903439.509:11): pid=9245 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1520" name="discovery_nqn" dev="configfs" ino=17167 res=0 errno=0 [ 204.478345][ T9278] __vm_enough_memory: pid: 9278, comm: syz.1.1536, bytes: 4398046511104 not enough memory for the allocation [ 204.482243][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 204.496750][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 207.813793][ T9416] Process accounting resumed [ 209.009239][ T9471] syz_tun: tun_chr_ioctl cmd 2147767506 [ 210.206941][ T9511] random: crng reseeded on system resumption [ 212.863639][ T31] audit: type=1800 audit(1748904472.615:12): pid=9614 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1701" name="dbroot" dev="configfs" ino=18831 res=0 errno=0 [ 213.567923][ T9642] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 213.602665][ T9640] delete_channel: no stack [ 213.730654][ T9645] usb usb36: usbfs: process 9645 (syz.0.1716) did not claim interface 0 before use [ 213.936050][ T31] audit: type=1800 audit(1748904473.691:13): pid=9654 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1721" name="dbroot" dev="configfs" ino=18001 res=0 errno=0 [ 213.981640][ T9654] db_root: not a directory: /dev/audio1 [ 214.246830][ T9663] WARNING! power/level is deprecated; use power/control instead [ 216.168086][ T9725] could not allocate digest TFM handle [ 217.039592][ T9773] udc dummy_udc.0: soft-connect without a gadget driver [ 217.449852][ T9795] program syz.4.1787 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 218.193721][ T9825] kAFS: No cell specified [ 218.404301][ T9827] hub 8-0:1.0: USB hub found [ 218.430132][ T9827] hub 8-0:1.0: 1 port detected [ 218.921730][ T31] audit: type=1800 audit(1748904478.697:14): pid=9848 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1813" name="dbroot" dev="configfs" ino=18342 res=0 errno=0 [ 218.936879][ T9848] db_root: not a directory: /dev/audio1 [ 219.060895][ T9852] zswap: compressor Ȯ9Qz%;0*lH`Bkjwjӳ<85'.Y[`2Y$`Yvgִq"b%zN[O EiFi(Sh3Kx>ԝRS=kHɟ{?Bbޝ4)> not available [ 221.434737][ T9944] process 'syz.4.1859' launched '/dev/fd/3' with NULL argv: empty string added [ 222.076332][ T9968] vhci_hcd: invalid port number 21 [ 222.084696][ T9968] vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. [ 222.802550][T10000] sysfs_service_op_store: Client not running :-5: [ 223.506792][T10030] sysfs_service_op_store: Client not running :-5: [ 224.605557][T10070] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.841015][T10081] binder: binder_mmap: 10080 0-1000 bad vm_flags failed -1 [ 225.161756][T10091] hub 8-0:1.0: USB hub found [ 225.193947][T10091] hub 8-0:1.0: 1 port detected [ 226.968241][T10145] hub 8-0:1.0: USB hub found [ 226.985728][T10145] hub 8-0:1.0: 1 port detected [ 228.113798][T10195] deleting an unspecified loop device is not supported. [ 228.334561][ T31] audit: type=1804 audit(1748904488.166:15): pid=10205 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.1987" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 228.360572][ C1] vkms_vblank_simulate: vblank timer overrun [ 229.390602][T10249] ecryptfs_miscdev_write: Acceptable packet size range is [6-531], but amount of data written is [1048706]. [ 232.013612][ T5853] Bluetooth: hci1: command 0x0406 tx timeout [ 232.013849][ T5854] Bluetooth: hci3: command 0x0406 tx timeout [ 232.019749][ T5855] Bluetooth: hci0: command 0x0406 tx timeout [ 233.640011][T10416] binder: 10415:10416 ioctl c0306201 0 returned -14 [ 233.985324][T10429] XFS: irix_symlink_mode sysctl option is deprecated. [ 234.103206][T10434] usb usb2: usbfs: process 10434 (syz.2.2101) did not claim interface 1 before use [ 234.177166][T10440] ecryptfs_parse_packet_length: Error parsing packet length [ 234.188238][T10440] ecryptfs_miscdev_write: Error parsing packet length; rc = [-22] [ 235.204587][T10458] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 236.522972][T10522] usb usb24: usbfs: process 10522 (syz.2.2142) did not claim interface 0 before use [ 236.615522][T10526] random: crng reseeded on system resumption [ 237.553937][T10560] bond0: option packets_per_slave: invalid value ( Xnp) [ 237.577997][T10560] bond0: option packets_per_slave: allowed values 0 - 65535 [ 237.849292][T10571] Process accounting paused [ 238.360461][T10600] vhci_hcd: invalid port number 255 [ 238.845531][T10624] [U] [ 238.848679][T10624] [U] ]73å^Jdz׹VWw+ [ 239.129058][T10639] random: crng reseeded on system resumption [ 242.186979][T10765] syz.0.2263 uses obsolete (PF_INET,SOCK_PACKET) [ 242.353403][T10770] [U] WM ?rBzp^GfѿaG`u2k0[L)t [ 242.394442][T10770] [U] ]73å^Jdz׹VWw+ [ 242.809022][T10790] Debayer A: ================= START STATUS ================= [ 242.817085][T10790] Debayer A: Debayer Mean Window Size: 3 [ 242.823224][T10790] Debayer A: ================== END STATUS ================== [ 245.498756][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 245.498835][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 247.146626][T10966] [U] WM ?rBzp^GfѿaG`u2k0[L) [ 247.179457][T10966] [U] 73f̐gjE [ 247.185372][T10966] [U] o [ 247.199308][T10966] [U] |Jtexoʱ1<6pr;]%6 [ 249.101435][T11056] ubi0: attaching mtd0 [ 249.119329][T11056] ubi0 error: ubi_attach_mtd_dev: bad VID header (3969) or data offsets (4033) [ 249.738484][T11086] vmstat_refresh: pgdemote_proactive -4096 [ 249.912190][T11094] ima: Unable to open file: /suritRy/integrity?iqa/policy (-2) [ 249.917764][T11091] ima: policy update failed [ 249.958911][ T31] audit: type=1802 audit(1748904509.898:16): pid=11091 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.2419" res=0 errno=0 [ 250.480298][ T5844] smpboot: CPU 1 is now offline [ 251.182783][ T31] audit: type=1800 audit(1748904511.114:17): pid=11132 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2436" name="features" dev="configfs" ino=22479 res=0 errno=0 [ 252.773495][T11185] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 255.195572][T11252] random: crng reseeded on system resumption [ 255.272399][T11252] Restarting kernel threads ... [ 255.298844][T11252] Done restarting kernel threads. [ 256.144483][T11280] usb usb24: check_ctrlrecip: process 11280 (syz.2.2510) requesting ep 01 but needs 81 [ 256.206641][T11280] usb usb24: usbfs: process 11280 (syz.2.2510) did not claim interface 0 before use [ 256.507152][T11294] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 259.749747][T11395] zram: Added device: zram1 [ 260.709616][T11430] i2c i2c-0: new_device: Can't parse I2C address [ 260.889020][T11434] program syz.4.2583 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 264.624735][T11541] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 265.601891][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 265.611281][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 267.058712][T11609] program syz.1.2665 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 267.111446][T11609] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 267.673408][T11625] block2mtd: error: cannot open device /sys/module/block2mtd/parameters/block2mtd [ 267.811698][T11625] Process accounting resumed [ 269.195213][T11663] : Can't lookup blockdev [ 281.551113][T12018] Setting dangerous option i915.mitigations - tainting kernel [ 283.580324][ T5154] Bluetooth: hci2: command 0x0406 tx timeout [ 283.609096][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 283.618651][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 286.108411][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 286.116871][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 286.264653][T12166] [U] iwh/6YJzk6ng&JiDCh+Z&i#e2cK>QBerf2h] [ 286.302648][T12166] [U] rPt5i}HmԺ9(e\O7MV*n bB+w [ 286.454357][T12166] [U] 7ϋ Bj$U-X&/?2`%w?ϺŰh\w [ 286.462388][T12166] [U] R!Cu+3򳃇.S96b>Ö{ [ 286.503962][T12166] [U] oP=jW5^%W\c _H@~Ί|lO[%ao [ 286.531246][T12166] [U] kUdR_?.Y"?o`N0QB۲* `@;^'g}5r>LJ+@<ÿcAU`A}}Hi%?`zga/:}?4>A.U>ʭX qn\6q2}ƼcJFQ9mŲG8y̵eFfq4\Z5<.+7&W^axԅRmw\2LvJe.6 [ 286.808109][T12166] [U] =\2n|OFϊ`zi(k5eĢHWg"/Mu)*/˓%jRUTmIJ7M5JH [ 286.849915][T12166] [U] QU~A%z [ 286.870764][T12166] [U] o{\UcK!>o{n(x/ [ 286.894398][T12166] [U] PDٛ9&a4 ầ*0.`R~m~(C+y7&O/-RR2 [ 286.928187][T12166] [U] oj3KQu)n·Eb=]$B$6;e [ 286.952688][T12166] [U] P~epDp3/΂?R~T"Ds6f"~a$wBN< 8|{\yg.LĘ«sX [ 286.981461][T12166] [U] vVt۳z?|M2 [ 287.001409][T12166] [U] Z{:n#c98Jk}G=\fd]*Iїj0[?b2BiET=6` BJcF0#6 rWE([LFᦺ qdI{ qbM{dx*3:ЛU4=`K0Iȓ`8ӗNh+UZ%n؀3-5s$J}RwݬJ4v\&9) [ 287.121600][T12166] [U] Yu@%SL<i֦WEq*IH [ 287.148917][T12166] [U] mV.άnZtUN=EF˙2~30^_$Lt5҈ͭV|6N ;Ҧ֨oy*]پ 5GFq{ёu-4CD0==%IEO`"S&駡' VxD`9LE^+zRM! [ 287.322670][T12166] [U] pncN23{(?PbzԐ [ 287.351737][T12166] [U] 9 xN%ɓR~1:OYmZ?sL-Vi/铰T4sT^k]Z{ah]! :t!)tmr," 1={N\ [ 287.402488][T12166] [U] Oelevator_lock){+.+.}-{4:4}, at: elevator_change+0x103/0x400 [ 290.627383][T12283] [ 290.627383][T12283] but task is already holding lock: [ 290.634750][T12283] ffff888026329438 (&q->q_usage_counter(io)#55){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 290.646019][T12283] [ 290.646019][T12283] which lock already depends on the new lock. [ 290.646019][T12283] [ 290.656426][T12283] [ 290.656426][T12283] the existing dependency chain (in reverse order) is: [ 290.665454][T12283] [ 290.665454][T12283] -> #3 (&q->q_usage_counter(io)#55){++++}-{0:0}: [ 290.674085][T12283] blk_alloc_queue+0x619/0x760 [ 290.679400][T12283] blk_mq_alloc_queue+0x175/0x290 [ 290.684962][T12283] __blk_mq_alloc_disk+0x29/0x120 [ 290.690526][T12283] nbd_dev_add+0x4a0/0xbc0 [ 290.695491][T12283] nbd_init+0x181/0x320 [ 290.700181][T12283] do_one_initcall+0x120/0x6e0 [ 290.705540][T12283] kernel_init_freeable+0x5c2/0x900 [ 290.711276][T12283] kernel_init+0x1c/0x2b0 [ 290.716144][T12283] ret_from_fork+0x5d7/0x6f0 [ 290.721321][T12283] ret_from_fork_asm+0x1a/0x30 [ 290.726621][T12283] [ 290.726621][T12283] -> #2 (fs_reclaim){+.+.}-{0:0}: [ 290.733866][T12283] fs_reclaim_acquire+0x102/0x150 [ 290.739432][T12283] prepare_alloc_pages+0x162/0x610 [ 290.745100][T12283] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 290.751546][T12283] __alloc_pages_noprof+0xb/0x1b0 [ 290.757118][T12283] pcpu_populate_chunk+0x110/0xb00 [ 290.762949][T12283] pcpu_alloc_noprof+0x86a/0x1470 [ 290.768517][T12283] xt_percpu_counter_alloc+0x13e/0x1b0 [ 290.774525][T12283] find_check_entry.constprop.0+0xbf/0xa20 [ 290.780905][T12283] translate_table+0xd0b/0x17b0 [ 290.786384][T12283] ip6t_register_table+0x102/0x430 [ 290.792048][T12283] ip6table_filter_table_init+0x75/0xa0 [ 290.798140][T12283] xt_find_table_lock+0x2e4/0x520 [ 290.803707][T12283] xt_request_find_table_lock+0x28/0xf0 [ 290.809799][T12283] get_info+0x190/0x620 [ 290.814492][T12283] do_ip6t_get_ctl+0x169/0xa50 [ 290.819800][T12283] nf_getsockopt+0x79/0xe0 [ 290.824760][T12283] ipv6_getsockopt+0x1f7/0x280 [ 290.830066][T12283] tcp_getsockopt+0x9e/0x100 [ 290.835192][T12283] do_sock_getsockopt+0x3ff/0x800 [ 290.840759][T12283] __sys_getsockopt+0x123/0x1b0 [ 290.846157][T12283] __x64_sys_getsockopt+0xbd/0x160 [ 290.851819][T12283] do_syscall_64+0xcd/0x490 [ 290.856856][T12283] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.863283][T12283] [ 290.863283][T12283] -> #1 (pcpu_alloc_mutex){+.+.}-{4:4}: [ 290.871038][T12283] __mutex_lock+0x199/0xb90 [ 290.876072][T12283] pcpu_alloc_noprof+0xb4c/0x1470 [ 290.881644][T12283] sbitmap_init_node+0x2fd/0x770 [ 290.887125][T12283] sbitmap_queue_init_node+0x41/0x560 [ 290.893040][T12283] blk_mq_init_tags+0x12d/0x2b0 [ 290.898519][T12283] blk_mq_alloc_map_and_rqs+0x237/0xf60 [ 290.904601][T12283] blk_mq_init_sched+0x30c/0x610 [ 290.910088][T12283] elevator_switch+0x1e1/0x7f0 [ 290.915416][T12283] elevator_change+0x2ac/0x400 [ 290.920729][T12283] elevator_set_default+0x292/0x320 [ 290.926466][T12283] blk_register_queue+0x393/0x4f0 [ 290.932031][T12283] __add_disk+0x74a/0xf00 [ 290.936897][T12283] add_disk_fwnode+0x13f/0x5d0 [ 290.942194][T12283] nbd_dev_add+0x791/0xbc0 [ 290.947180][T12283] nbd_init+0x181/0x320 [ 290.951866][T12283] do_one_initcall+0x120/0x6e0 [ 290.957165][T12283] kernel_init_freeable+0x5c2/0x900 [ 290.962984][T12283] kernel_init+0x1c/0x2b0 [ 290.967849][T12283] ret_from_fork+0x5d7/0x6f0 [ 290.972977][T12283] ret_from_fork_asm+0x1a/0x30 [ 290.978282][T12283] [ 290.978282][T12283] -> #0 (&q->elevator_lock){+.+.}-{4:4}: [ 290.986119][T12283] __lock_acquire+0x126f/0x1c90 [ 290.991511][T12283] lock_acquire+0x179/0x350 [ 290.996557][T12283] __mutex_lock+0x199/0xb90 [ 291.001592][T12283] elevator_change+0x103/0x400 [ 291.006899][T12283] elv_iosched_store+0x2eb/0x3a0 [ 291.012370][T12283] queue_attr_store+0x276/0x320 [ 291.017785][T12283] sysfs_kf_write+0xf2/0x150 [ 291.023002][T12283] kernfs_fop_write_iter+0x354/0x510 [ 291.028820][T12283] vfs_write+0x6c4/0x1150 [ 291.033693][T12283] ksys_write+0x12a/0x250 [ 291.038565][T12283] do_syscall_64+0xcd/0x490 [ 291.043600][T12283] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.050024][T12283] [ 291.050024][T12283] other info that might help us debug this: [ 291.050024][T12283] [ 291.060344][T12283] Chain exists of: [ 291.060344][T12283] &q->elevator_lock --> fs_reclaim --> &q->q_usage_counter(io)#55 [ 291.060344][T12283] [ 291.074110][T12283] Possible unsafe locking scenario: [ 291.074110][T12283] [ 291.081564][T12283] CPU0 CPU1 [ 291.086935][T12283] ---- ---- [ 291.092307][T12283] lock(&q->q_usage_counter(io)#55); [ 291.097702][T12283] lock(fs_reclaim); [ 291.104218][T12283] lock(&q->q_usage_counter(io)#55); [ 291.112129][T12283] lock(&q->elevator_lock); [ 291.116731][T12283] [ 291.116731][T12283] *** DEADLOCK *** [ 291.116731][T12283] [ 291.124876][T12283] 7 locks held by syz.0.2997/12283: [ 291.130079][T12283] #0: ffff88803523d7b8 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 291.139191][T12283] #1: ffff88802460e428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 291.148200][T12283] #2: ffff88805ec74488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 291.157972][T12283] #3: ffff88814332f3c8 (kn->active#262){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 291.168109][T12283] #4: ffff888026336988 (&set->update_nr_hwq_lock){.+.+}-{4:4}, at: elv_iosched_store+0x337/0x3a0 [ 291.178749][T12283] #5: ffff888026329438 (&q->q_usage_counter(io)#55){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 291.190477][T12283] #6: ffff888026329470 (&q->q_usage_counter(queue)#7){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 291.202380][T12283] [ 291.202380][T12283] stack backtrace: [ 291.208296][T12283] CPU: 0 UID: 0 PID: 12283 Comm: syz.0.2997 Tainted: G U 6.15.0-syzkaller-11061-g7f9039c524a3 #0 PREEMPT(full) [ 291.208331][T12283] Tainted: [U]=USER [ 291.208338][T12283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 291.208355][T12283] Call Trace: [ 291.208365][T12283] [ 291.208376][T12283] dump_stack_lvl+0x116/0x1f0 [ 291.208417][T12283] print_circular_bug+0x275/0x350 [ 291.208447][T12283] check_noncircular+0x14c/0x170 [ 291.208484][T12283] __lock_acquire+0x126f/0x1c90 [ 291.208519][T12283] lock_acquire+0x179/0x350 [ 291.208548][T12283] ? elevator_change+0x103/0x400 [ 291.208585][T12283] ? __pfx___might_resched+0x10/0x10 [ 291.208611][T12283] __mutex_lock+0x199/0xb90 [ 291.208631][T12283] ? elevator_change+0x103/0x400 [ 291.208667][T12283] ? elevator_change+0x103/0x400 [ 291.208703][T12283] ? __pfx___mutex_lock+0x10/0x10 [ 291.208727][T12283] ? blk_mq_cancel_work_sync+0xd8/0x110 [ 291.208754][T12283] ? __pfx_blk_mq_cancel_work_sync+0x10/0x10 [ 291.208783][T12283] ? elevator_change+0x103/0x400 [ 291.208818][T12283] elevator_change+0x103/0x400 [ 291.208854][T12283] elv_iosched_store+0x2eb/0x3a0 [ 291.208876][T12283] ? __pfx_elv_iosched_store+0x10/0x10 [ 291.208901][T12283] ? __mutex_trylock_common+0xe9/0x250 [ 291.208934][T12283] ? __pfx_elv_iosched_store+0x10/0x10 [ 291.208954][T12283] queue_attr_store+0x276/0x320 [ 291.208983][T12283] ? __pfx_queue_attr_store+0x10/0x10 [ 291.209010][T12283] ? __lock_acquire+0x622/0x1c90 [ 291.209046][T12283] ? find_held_lock+0x2b/0x80 [ 291.209067][T12283] ? sysfs_file_kobj+0xe4/0x290 [ 291.209099][T12283] ? __pfx_queue_attr_store+0x10/0x10 [ 291.209127][T12283] sysfs_kf_write+0xf2/0x150 [ 291.209157][T12283] kernfs_fop_write_iter+0x354/0x510 [ 291.209183][T12283] ? __pfx_sysfs_kf_write+0x10/0x10 [ 291.209213][T12283] vfs_write+0x6c4/0x1150 [ 291.209248][T12283] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 291.209275][T12283] ? __pfx___mutex_lock+0x10/0x10 [ 291.209296][T12283] ? __pfx_vfs_write+0x10/0x10 [ 291.209338][T12283] ksys_write+0x12a/0x250 [ 291.209371][T12283] ? __pfx_ksys_write+0x10/0x10 [ 291.209408][T12283] do_syscall_64+0xcd/0x490 [ 291.209430][T12283] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.209458][T12283] RIP: 0033:0x7f1e6998e969 [ 291.209480][T12283] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 291.209503][T12283] RSP: 002b:00007f1e6a84b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 291.209524][T12283] RAX: ffffffffffffffda RBX: 00007f1e69bb5fa0 RCX: 00007f1e6998e969 [ 291.209539][T12283] RDX: 0000000000000008 RSI: 0000200000000000 RDI: 0000000000000003 [ 291.209553][T12283] RBP: 00007f1e69a10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 291.209567][T12283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 291.209580][T12283] R13: 0000000000000000 R14: 00007f1e69bb5fa0 R15: 00007ffd7391e2d8 [ 291.209602][T12283]