last executing test programs: 5m46.098800082s ago: executing program 3 (id=598): syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/cgroup\x00') 5m45.969682129s ago: executing program 3 (id=601): clock_gettime$auto(0x2, &(0x7f0000000000)={0x7, 0x7}) 5m45.759484402s ago: executing program 3 (id=605): fcntl$auto(0x2, 0x2, 0x80000001) 5m45.642216618s ago: executing program 3 (id=608): openat$auto_clk_dump_fops_(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/clk/clk_orphan_dump\x00', 0x48000, 0x0) 5m45.422197371s ago: executing program 3 (id=612): rt_sigqueueinfo$auto(0x1, 0x7, &(0x7f0000000040)={@siginfo_0_0={0x0, 0x5, 0xfffffffb, @_sigpoll={0x52, 0x7}}}) 5m45.198846825s ago: executing program 3 (id=616): shmctl$auto(0x0, 0x0, 0xfffffffffffffffd) 5m44.845093478s ago: executing program 32 (id=616): shmctl$auto(0x0, 0x0, 0xfffffffffffffffd) 2m46.224128281s ago: executing program 2 (id=3596): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/pids.events.local\x00', 0x103042, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000380)=""/164, 0xa4) 2m45.96087951s ago: executing program 2 (id=3599): r0 = socket(0xa, 0x1, 0x84) getsockopt$auto(r0, 0x0, 0x53, 0x0, &(0x7f0000000040)=0x83) 2m45.708088332s ago: executing program 2 (id=3602): openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/mountinfo\x00', 0x103800, 0x0) sendfile$auto(0x2, 0x3, 0x0, 0xc3e0) 2m45.473268828s ago: executing program 2 (id=3606): r0 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000001880), 0x40100, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_TREAD64(r0, 0x400454a4, &(0x7f0000000000)=0x800) 2m45.233319536s ago: executing program 2 (id=3608): tkill$auto(0x1, 0x7) keyctl$auto_KEYCTL_SESSION_TO_PARENT(0x12, 0x0, 0x0, 0x0, 0x48eafc79) 2m44.585295045s ago: executing program 2 (id=3615): r0 = openat$auto_suspend_stats_fops_(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) read$auto_suspend_stats_fops_(r0, &(0x7f0000000180)=""/117, 0x75) 2m43.96183389s ago: executing program 33 (id=3615): r0 = openat$auto_suspend_stats_fops_(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) read$auto_suspend_stats_fops_(r0, &(0x7f0000000180)=""/117, 0x75) 1.820769219s ago: executing program 4 (id=5467): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) 1.768080732s ago: executing program 0 (id=5469): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/devices/system/node/node1/cpumap\x00', 0x48000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/124, 0x7c) 1.595104369s ago: executing program 1 (id=5470): r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/vm/dirtytime_expire_seconds\x00', 0x2, 0x0) writev$auto(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0x8}, 0x9) 1.488328583s ago: executing program 5 (id=5471): r0 = openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000002f80)='/dev/fuse\x00', 0x60000, 0x0) ioctl$auto_FUSE_DEV_IOC_BACKING_OPEN(r0, 0x4010e501, 0x0) 1.484433797s ago: executing program 0 (id=5472): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/blkio.throttle.write_bps_device\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) 1.328645495s ago: executing program 1 (id=5473): r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$auto_SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, 0x0) 1.218486857s ago: executing program 0 (id=5474): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pts/ptmx\x00', 0x20540, 0x0) ioctl$auto_TIOCSTI2(r0, 0x5412, &(0x7f00000003c0)) 1.214415125s ago: executing program 5 (id=5475): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/ptype\x00', 0x8e40, 0x0) read$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f0000000680)=""/251, 0xfb) 1.077049657s ago: executing program 4 (id=5476): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/blkio.bfq.weight\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000003480)=""/247, 0xf7) 1.063829747s ago: executing program 1 (id=5477): socket(0x15, 0x5, 0x0) ioctl$auto(0x3, 0xc020660b, 0xfffffffffffff4e0) 926.884902ms ago: executing program 5 (id=5478): r0 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/lru_gen_full\x00', 0x0, 0x0) read$auto_lru_gen_rw_fops_vmscan(r0, &(0x7f00000000c0)=""/4096, 0x1000) 883.627439ms ago: executing program 0 (id=5479): r0 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/pagemap\x00', 0x8000, 0x0) ioctl$auto_PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f000000c380)={0x60, 0x4, 0x8001, 0x7fffffffefff, 0xfffffffffffffffe, 0x0, 0x0, 0x50b301a, 0x2, 0x2c, 0x0, 0x2}) 792.213017ms ago: executing program 4 (id=5480): r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/sctp/rto_min\x00', 0x202, 0x0) sendfile$auto(r0, r0, 0x0, 0x1) 720.933246ms ago: executing program 0 (id=5481): r0 = openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, &(0x7f0000006900)='/sys/kernel/config/target/dbroot\x00', 0x189002, 0x0) write$auto(r0, &(0x7f0000000100)='/dev/audio1\x00', 0x100000a3d7) 720.860396ms ago: executing program 1 (id=5482): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/virtual/block/ram9/queue/write_zeroes_max_bytes\x00', 0x20400, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f00000000c0)=""/255, 0xff) 679.701992ms ago: executing program 5 (id=5483): r0 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) ioctl$auto_TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) 504.197484ms ago: executing program 4 (id=5484): r0 = openat$auto_ftrace_system_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000001580)='/sys/kernel/debug/tracing/events/vmalloc/enable\x00', 0x204, 0x0) read$auto(r0, 0x0, 0x0) 437.10863ms ago: executing program 1 (id=5485): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyr4\x00', 0x0, 0x0) ioctl$auto(r0, 0x80045439, 0xffffffffffffffff) 381.231327ms ago: executing program 5 (id=5486): r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-subdev3\x00', 0x169000, 0x0) ioctl$auto(r0, 0x80845663, r0) 235.153561ms ago: executing program 4 (id=5487): r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$auto(r0, 0x1, 0xd, &(0x7f0000000300)='\x00', &(0x7f0000000340)=0x6) 220.536438ms ago: executing program 0 (id=5488): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/transparent_hugepage/khugepaged/max_ptes_swap\x00', 0x100042, 0x0) writev$auto(r0, &(0x7f0000000340)={&(0x7f0000000200), 0x190}, 0x2) 174.267652ms ago: executing program 1 (id=5489): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop3/queue/wbt_lat_usec\x00', 0x10b001, 0x0) write$auto(r0, &(0x7f0000000180)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) 132.677467ms ago: executing program 5 (id=5490): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/ip_vs\x00', 0x60980, 0x0) pread64$auto(r0, 0x0, 0x2, 0x8000) 0s ago: executing program 4 (id=5491): ioperm$auto(0x7fb, 0x1, 0x4000007) times$auto(0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.3' (ED25519) to the list of known hosts. [ 92.627829][ T5828] cgroup: Unknown subsys name 'net' [ 92.824854][ T5828] cgroup: Unknown subsys name 'cpuset' [ 92.836455][ T5828] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 94.622938][ T5828] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 96.825813][ T5851] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 96.834552][ T5851] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 96.843317][ T5851] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 96.848898][ T5852] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.851169][ T5851] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 96.866553][ T5851] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 96.906142][ T5853] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 96.913427][ T5852] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 96.921908][ T5853] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.930833][ T5852] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 96.935698][ T5854] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 96.938661][ T5853] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.958028][ T5851] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 96.966798][ T5854] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 96.967269][ T5851] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 96.976696][ T5854] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.982910][ T5851] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 96.989935][ T5854] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 97.010125][ T5854] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 97.019193][ T5854] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 97.495043][ T5837] chnl_net:caif_netlink_parms(): no params data found [ 97.657220][ T5841] chnl_net:caif_netlink_parms(): no params data found [ 97.761671][ T5837] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.769527][ T5837] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.777432][ T5837] bridge_slave_0: entered allmulticast mode [ 97.785013][ T5837] bridge_slave_0: entered promiscuous mode [ 97.839380][ T5837] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.847353][ T5837] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.856686][ T5837] bridge_slave_1: entered allmulticast mode [ 97.864384][ T5837] bridge_slave_1: entered promiscuous mode [ 97.911858][ T5838] chnl_net:caif_netlink_parms(): no params data found [ 97.927371][ T5837] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.941617][ T5837] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.984235][ T5840] chnl_net:caif_netlink_parms(): no params data found [ 98.078523][ T5841] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.085841][ T5841] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.093824][ T5841] bridge_slave_0: entered allmulticast mode [ 98.101879][ T5841] bridge_slave_0: entered promiscuous mode [ 98.118430][ T5841] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.126305][ T5841] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.133735][ T5841] bridge_slave_1: entered allmulticast mode [ 98.141419][ T5841] bridge_slave_1: entered promiscuous mode [ 98.152475][ T5837] team0: Port device team_slave_0 added [ 98.207959][ T5837] team0: Port device team_slave_1 added [ 98.262440][ T5841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.305703][ T5838] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.315796][ T5838] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.323321][ T5838] bridge_slave_0: entered allmulticast mode [ 98.331804][ T5838] bridge_slave_0: entered promiscuous mode [ 98.340302][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.347385][ T5837] 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. [ 98.374218][ T5837] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.388969][ T5841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.435767][ T5838] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.444769][ T5838] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.452379][ T5838] bridge_slave_1: entered allmulticast mode [ 98.459942][ T5838] bridge_slave_1: entered promiscuous mode [ 98.467326][ T5837] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.474992][ T5837] 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. [ 98.501293][ T5837] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.545071][ T5841] team0: Port device team_slave_0 added [ 98.587689][ T5841] team0: Port device team_slave_1 added [ 98.593889][ T5840] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.601341][ T5840] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.608731][ T5840] bridge_slave_0: entered allmulticast mode [ 98.617015][ T5840] bridge_slave_0: entered promiscuous mode [ 98.647722][ T5838] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.671526][ T5840] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.678702][ T5840] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.686875][ T5840] bridge_slave_1: entered allmulticast mode [ 98.694817][ T5840] bridge_slave_1: entered promiscuous mode [ 98.717565][ T5838] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.805067][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.812440][ 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. [ 98.838917][ T5841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.852360][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.859367][ 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. [ 98.885408][ T5841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.916521][ T5837] hsr_slave_0: entered promiscuous mode [ 98.923583][ T5837] hsr_slave_1: entered promiscuous mode [ 98.933761][ T5838] team0: Port device team_slave_0 added [ 98.951085][ T5849] Bluetooth: hci2: command tx timeout [ 98.953123][ T5840] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.970563][ T5840] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.983150][ T5838] team0: Port device team_slave_1 added [ 99.030677][ T5849] Bluetooth: hci1: command tx timeout [ 99.075544][ T5840] team0: Port device team_slave_0 added [ 99.098934][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.107811][ T5838] 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. [ 99.134867][ T5849] Bluetooth: hci3: command tx timeout [ 99.135210][ T5849] Bluetooth: hci0: command tx timeout [ 99.147926][ T5838] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.179573][ T5841] hsr_slave_0: entered promiscuous mode [ 99.186937][ T5841] hsr_slave_1: entered promiscuous mode [ 99.194471][ T5841] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.203018][ T5841] Cannot create hsr debugfs directory [ 99.218432][ T5840] team0: Port device team_slave_1 added [ 99.239242][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.246490][ T5838] 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. [ 99.273048][ T5838] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.330735][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.337832][ 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. [ 99.364316][ T5840] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.406997][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.414304][ 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. [ 99.440925][ T5840] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.523396][ T5838] hsr_slave_0: entered promiscuous mode [ 99.532736][ T5838] hsr_slave_1: entered promiscuous mode [ 99.539047][ T5838] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.546714][ T5838] Cannot create hsr debugfs directory [ 99.682005][ T5840] hsr_slave_0: entered promiscuous mode [ 99.688817][ T5840] hsr_slave_1: entered promiscuous mode [ 99.695438][ T5840] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.703194][ T5840] Cannot create hsr debugfs directory [ 99.983062][ T5837] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 100.017419][ T5837] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 100.028810][ T5837] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 100.067654][ T5837] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 100.173546][ T5841] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 100.210339][ T5841] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 100.235759][ T5841] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 100.262876][ T5841] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 100.333610][ T5838] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 100.355321][ T5838] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 100.399920][ T5838] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 100.413535][ T5838] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 100.484439][ T5840] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 100.498980][ T5840] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 100.516738][ T5840] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 100.547354][ T5837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.566389][ T5840] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 100.636828][ T5837] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.673079][ T173] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.680531][ T173] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.750199][ T173] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.757392][ T173] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.874571][ T5841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.918482][ T5838] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.959448][ T5840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.984606][ T5841] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.028895][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.036439][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.044580][ T5849] Bluetooth: hci2: command tx timeout [ 101.074368][ T5838] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.089161][ T5840] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.110558][ T5849] Bluetooth: hci1: command tx timeout [ 101.122454][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.129694][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.141583][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.148902][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.166928][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.174262][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.190047][ T5849] Bluetooth: hci0: command tx timeout [ 101.195538][ T5849] Bluetooth: hci3: command tx timeout [ 101.226947][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.234217][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.252081][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.260446][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.425898][ T5841] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 101.475145][ T5837] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.646200][ T5837] veth0_vlan: entered promiscuous mode [ 101.696170][ T5837] veth1_vlan: entered promiscuous mode [ 101.818169][ T5837] veth0_macvtap: entered promiscuous mode [ 101.872814][ T5837] veth1_macvtap: entered promiscuous mode [ 101.946789][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.979468][ T5837] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.999377][ T5838] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.022098][ T5837] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.032379][ T5837] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.043993][ T5837] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.053117][ T5837] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.081369][ T5840] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.137435][ T5841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.278781][ T4171] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.304885][ T4171] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.320602][ T893] cfg80211: failed to load regulatory.db [ 102.333561][ T5840] veth0_vlan: entered promiscuous mode [ 102.354640][ T5838] veth0_vlan: entered promiscuous mode [ 102.396333][ T3456] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.402017][ T5841] veth0_vlan: entered promiscuous mode [ 102.412290][ T3456] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.433585][ T5838] veth1_vlan: entered promiscuous mode [ 102.445178][ T5840] veth1_vlan: entered promiscuous mode [ 102.478109][ T5841] veth1_vlan: entered promiscuous mode [ 102.582848][ T5840] veth0_macvtap: entered promiscuous mode [ 102.599514][ T5840] veth1_macvtap: entered promiscuous mode [ 102.619550][ T5837] 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. [ 102.633904][ T5838] veth0_macvtap: entered promiscuous mode [ 102.656240][ T5841] veth0_macvtap: entered promiscuous mode [ 102.683214][ T5838] veth1_macvtap: entered promiscuous mode [ 102.698677][ T5841] veth1_macvtap: entered promiscuous mode [ 102.739578][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.770020][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.799387][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.868745][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.885766][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.897549][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.923423][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.946813][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.968299][ T5840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.980804][ T5840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.992670][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.039281][ T5840] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.064178][ T5840] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.075685][ T5840] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.085494][ T5840] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.098719][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.113733][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.117466][ T5849] Bluetooth: hci2: command tx timeout [ 103.124821][ T5838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.140957][ T5838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.174620][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.192224][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.203245][ T5849] Bluetooth: hci1: command tx timeout [ 103.215802][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.229583][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.246195][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.257854][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.270085][ T5849] Bluetooth: hci3: command tx timeout [ 103.270478][ T5854] Bluetooth: hci0: command tx timeout [ 103.286749][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.299163][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.322061][ T5838] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.336832][ T5838] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.345777][ T5838] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.366621][ T5838] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.386208][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.399427][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.413591][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.424653][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.435090][ T5841] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.446178][ T5841] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.458602][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.526571][ T5841] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.537519][ T5841] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.550962][ T5841] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.560570][ T5841] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.767370][ T173] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.797146][ T173] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.932344][ T70] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.962633][ T70] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.978061][ T173] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.999485][ T173] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.121257][ T173] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.129167][ T173] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.190010][ T70] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.198014][ T70] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.285373][ T3456] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.330854][ T3456] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.192323][ T5854] Bluetooth: hci2: command tx timeout [ 105.270108][ T5854] Bluetooth: hci1: command tx timeout [ 105.351232][ T5854] Bluetooth: hci3: command tx timeout [ 105.356816][ T5854] Bluetooth: hci0: command tx timeout [ 105.759183][ T5854] Bluetooth: hci2: unexpected event 0x20 length: 123 > 7 [ 107.595935][ T5999] kexec: Could not allocate control_code_buffer [ 110.769868][ T30] audit: type=1800 audit(1745115628.607:2): pid=6132 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.112" name="members" dev="configfs" ino=7395 res=0 errno=0 [ 110.787293][ T5854] Bluetooth: hci0: unexpected event 0x32 length: 10 > 9 [ 112.120322][ T6182] random: crng reseeded on system resumption [ 112.632176][ T5854] Bluetooth: hci3: unexpected event 0x36 length: 123 > 7 [ 112.846124][ T6203] mmap: syz.0.147 (6203) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 114.454414][ T5854] Bluetooth: hci2: unexpected event 0x1d length: 6 > 5 [ 114.981858][ T30] audit: type=1800 audit(1745115632.817:3): pid=6275 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.183" name="version" dev="configfs" ino=7657 res=0 errno=0 [ 115.889215][ T30] audit: type=1326 audit(1025.550:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6302 comm="syz.2.199" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5b9978e169 code=0x0 [ 119.198385][ T6411] futex_wake_op: syz.3.250 tries to shift op by 64; fix this program [ 120.871217][ T6459] random: crng reseeded on system resumption [ 122.460070][ T6508] syz.0.299 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 123.651407][ T6545] Process accounting resumed [ 127.890333][ T5854] Bluetooth: hci3: unexpected subevent 0x19 length: 252 > 28 [ 127.905121][ T5854] Bluetooth: hci3: Unable to find connection with handle 0xc3d2 [ 131.354213][ T30] audit: type=1800 audit(1041.020:5): pid=6853 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.469" name="dummy_udc" dev="gadgetfs" ino=5651 res=0 errno=0 [ 131.431820][ T6856] syz.2.471(6856): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 131.513057][ T6826] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 131.519441][ T6826] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 131.554045][ T6826] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 131.641582][ T6826] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 131.658221][ T6826] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 131.718752][ T6826] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 131.737071][ T6826] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 131.772364][ T6826] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 131.821008][ T6826] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 131.853844][ T6826] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 131.864241][ T6826] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 131.896459][ T6826] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 133.337828][ T6897] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 133.360432][ T6897] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 133.385373][ T6897] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 133.402974][ T6897] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 134.552235][ T5854] Bluetooth: hci1: command 0x0c1a tx timeout [ 135.431837][ T5854] Bluetooth: hci3: command 0x0c1a tx timeout [ 135.438597][ T5849] Bluetooth: hci0: command 0x0c1a tx timeout [ 135.439823][ T5844] Bluetooth: hci2: command 0x0c1a tx timeout [ 136.296446][ T7019] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 136.308624][ T7019] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 136.320672][ T7019] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 136.328038][ T7019] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 137.539934][ T7108] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 137.590651][ T5844] Bluetooth: hci1: command 0x0c1a tx timeout [ 138.156888][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.167104][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.311275][ T5844] Bluetooth: hci2: command 0x0c1a tx timeout [ 138.397756][ T5844] Bluetooth: hci3: command 0x0c1a tx timeout [ 138.397769][ T5854] Bluetooth: hci0: command 0x0c1a tx timeout [ 138.760376][ T4171] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.860557][ T4171] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.920796][ T4171] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.114526][ T4171] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.227981][ T5844] Bluetooth: hci2: unexpected event 0x23 length: 127 > 13 [ 139.496675][ T4171] bridge_slave_1: left allmulticast mode [ 139.538904][ T4171] bridge_slave_1: left promiscuous mode [ 139.563524][ T4171] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.665350][ T4171] bridge_slave_0: left allmulticast mode [ 139.671078][ T4171] bridge_slave_0: left promiscuous mode [ 139.682255][ T5844] Bluetooth: hci1: command 0x0c1a tx timeout [ 139.731366][ T4171] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.775431][ T5854] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 139.792249][ T5854] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 139.800625][ T5854] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 139.811311][ T5854] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 139.819604][ T5854] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 140.393051][ T5854] Bluetooth: hci2: command 0x0c1a tx timeout [ 140.472051][ T5854] Bluetooth: hci0: command 0x0c1a tx timeout [ 141.260154][ T4171] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 141.315464][ T4171] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 141.355922][ T4171] bond0 (unregistering): Released all slaves [ 141.910391][ T5854] Bluetooth: hci3: command tx timeout [ 142.620692][ T4171] hsr_slave_0: left promiscuous mode [ 142.646634][ T4171] hsr_slave_1: left promiscuous mode [ 142.659875][ T4171] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 142.689223][ T4171] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 142.729422][ T4171] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 142.756408][ T4171] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 142.839877][ T4171] veth1_macvtap: left promiscuous mode [ 142.861510][ T4171] veth0_macvtap: left promiscuous mode [ 142.873846][ T4171] veth1_vlan: left promiscuous mode [ 142.891332][ T4171] veth0_vlan: left promiscuous mode [ 143.980670][ T5854] Bluetooth: hci3: command tx timeout [ 144.111298][ T4171] team0 (unregistering): Port device team_slave_1 removed [ 144.215389][ T4171] team0 (unregistering): Port device team_slave_0 removed [ 145.007752][ T7186] chnl_net:caif_netlink_parms(): no params data found [ 145.452150][ T7186] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.460001][ T7186] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.468594][ T7186] bridge_slave_0: entered allmulticast mode [ 145.485954][ T7186] bridge_slave_0: entered promiscuous mode [ 145.515842][ T7186] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.525985][ T7186] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.553255][ T7186] bridge_slave_1: entered allmulticast mode [ 145.561430][ T7186] bridge_slave_1: entered promiscuous mode [ 145.825957][ T7186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 145.876111][ T7186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 146.053624][ T5854] Bluetooth: hci3: command tx timeout [ 146.146842][ T7186] team0: Port device team_slave_0 added [ 146.195394][ T7186] team0: Port device team_slave_1 added [ 146.426908][ T7186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 146.455749][ T7186] 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. [ 146.583450][ T7186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 146.642661][ T7186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 146.673893][ T7186] 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. [ 146.753658][ T7186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 146.963107][ T7186] hsr_slave_0: entered promiscuous mode [ 146.990337][ T7186] hsr_slave_1: entered promiscuous mode [ 147.013473][ T7186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 147.024219][ T7186] Cannot create hsr debugfs directory [ 147.776852][ T7186] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 147.818840][ T7186] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 147.862223][ T7186] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 147.913582][ T7186] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 148.120952][ T5854] Bluetooth: hci3: command tx timeout [ 148.271062][ T7186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.324506][ T7186] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.347831][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.355245][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.424899][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.432332][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.168847][ T7186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 149.983098][ T7186] veth0_vlan: entered promiscuous mode [ 150.061376][ T7186] veth1_vlan: entered promiscuous mode [ 150.202705][ T7186] veth0_macvtap: entered promiscuous mode [ 150.238652][ T7186] veth1_macvtap: entered promiscuous mode [ 150.333664][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 150.371760][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.397942][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 150.428747][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.454510][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 150.478998][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.524829][ T7186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.582643][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 150.635802][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.658666][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 150.687350][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.720623][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 150.747081][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 150.772932][ T7186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 150.845615][ T7186] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.876532][ T7186] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.892140][ T7186] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.919782][ T7186] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.131406][ T4171] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.149054][ T4171] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.303490][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.335094][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 153.618213][ T7698] Process accounting paused [ 154.520408][ T30] audit: type=1800 audit(5162.242:6): pid=7736 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.846" name="dbroot" dev="configfs" ino=13688 res=0 errno=0 [ 161.990438][ T8076] Unable to find swap-space signature [ 162.156814][ T8084] capability: warning: `syz.1.1002' uses deprecated v2 capabilities in a way that may be insecure [ 162.335028][ T8089] Process accounting resumed [ 162.739635][ T30] audit: type=1326 audit(4294972466.500:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8110 comm="syz.2.1014" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5b9978e169 code=0x0 [ 162.884540][ T8116] ptrace attach of "./syz-executor exec"[5837] was attempted by "./syz-executor exec"[8116] [ 164.735347][ T30] audit: type=1800 audit(4294972468.510:8): pid=8195 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1053" name="discovery_nqn" dev="configfs" ino=13276 res=0 errno=0 [ 176.258629][ T8660] can: request_module (can-proto-3) failed. [ 177.576846][ T30] audit: type=1800 audit(4294967301.036:9): pid=8716 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1255" name="trace_pipe" dev="tracefs" ino=1184 res=0 errno=0 [ 178.485985][ T8757] Unable to find swap-space signature [ 183.249998][ T8949] ptrace attach of "./syz-executor exec"[7186] was attempted by "./syz-executor exec"[8949] [ 183.495197][ T8953] Process accounting resumed [ 184.007501][ T30] audit: type=1800 audit(4294967307.499:10): pid=8984 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1384" name="lu_gp_id" dev="configfs" ino=16378 res=0 errno=0 [ 187.742428][ T9158] ima: policy update failed [ 187.771607][ T30] audit: type=1802 audit(4294967311.289:11): pid=9158 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.1471" res=0 errno=0 [ 189.084867][ T9215] nfs: Bad value for 'source' [ 191.299103][ T9318] syz_tun: tun_chr_ioctl cmd 9 [ 192.205772][ T9358] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5 [ 192.360883][ T9359] Process accounting paused [ 192.613832][ T9372] sg_write: data in/out 3292/1 bytes for SCSI command 0xa3-- guessing data in; [ 192.613832][ T9372] program syz.1.1578 not setting count and/or reply_len properly [ 193.326271][ T5881] Process accounting resumed [ 199.157735][ T9646] ICMPv6: process `syz.4.1712' is using deprecated sysctl (syscall) net.ipv6.neigh.veth0_to_bridge.base_reachable_time - use net.ipv6.neigh.veth0_to_bridge.base_reachable_time_ms instead [ 199.312385][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.318902][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 201.710454][ T9730] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 201.811509][ T9730] CIFS mount error: No usable UNC path provided in device string! [ 201.811509][ T9730] [ 201.875629][ T9730] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 202.033685][ T9740] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 203.125206][ T9788] Setting dangerous option i915.mitigations - tainting kernel [ 207.373911][ T9973] WARNING! power/level is deprecated; use power/control instead [ 208.563370][T10027] nfsd: Unknown parameter '^B-' [ 209.498425][T10074] ======================================================= [ 209.498425][T10074] WARNING: The mand mount option has been deprecated and [ 209.498425][T10074] and is ignored by this kernel. Remove the mand [ 209.498425][T10074] option from the mount to silence this warning. [ 209.498425][T10074] ======================================================= [ 209.533936][ C1] vkms_vblank_simulate: vblank timer overrun [ 210.553149][T10121] ecryptfs_miscdev_write: Error while inspecting packet size [ 211.743512][T10167] block2mtd: Using custom MTD label '' for dev [ 211.750711][T10167] block2mtd: error: cannot open device [ 213.450369][T10231] Process accounting paused [ 217.708670][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 217.715266][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 219.825673][ C1] process 5838 (syz-executor) no longer affine to cpu1 [ 219.826139][ C1] process 10466 (syz.1.2114) no longer affine to cpu1 [ 219.891554][ T5884] smpboot: CPU 1 is now offline [ 220.031521][ T5884] process 10467 (syz.1.2114) no longer affine to cpu1 [ 220.735587][T10495] Invalid input. Must be >= 4608 [ 221.288116][ T30] audit: type=1800 audit(4294967356.973:12): pid=10516 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.2137" name="discovery_nqn" dev="configfs" ino=21766 res=0 errno=0 [ 221.309038][ C0] vkms_vblank_simulate: vblank timer overrun [ 221.966887][T10537] scsi_dev_info_list_add_str: bad dev info string '' '' '' [ 222.293961][T10542] Process accounting resumed [ 222.678456][T10564] syz.1.2161 uses obsolete (PF_INET,SOCK_PACKET) [ 226.717307][T10700] bond0: option mode: unable to set because the bond device is up [ 227.324485][T10718] program syz.0.2236 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 229.804902][T10787] delete_channel: no stack [ 231.188305][ T30] audit: type=1800 audit(4294967366.924:13): pid=10831 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2291" name="discovery_nqn" dev="configfs" ino=22781 res=0 errno=0 [ 231.431323][T10838] udc dummy_udc.0: soft-connect without a gadget driver [ 233.686153][T10900] usbip-vudc usbip-vudc.0: gadget not bound [ 235.457300][T10954] QAT: failed to copy from user cfg_data. [ 236.904649][T10998] ima: policy update failed [ 236.938988][ T30] audit: type=1802 audit(4294967372.704:14): pid=10998 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.2374" res=0 errno=0 [ 241.828044][T11150] kmem.tcp.limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 243.508345][T11199] Process accounting resumed [ 244.564422][T11240] block2mtd: illegal erase size [ 244.571610][ T30] audit: type=1800 audit(4294967380.384:15): pid=11242 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.2493" name="members" dev="configfs" ino=24065 res=0 errno=0 [ 248.561473][T11373] Process accounting resumed [ 249.572871][T11411] ICMPv6: process `syz.4.2575' is using deprecated sysctl (syscall) net.ipv6.neigh.ipvlan1.retrans_time - use net.ipv6.neigh.ipvlan1.retrans_time_ms instead [ 249.591253][T11410] QAT: failed to copy from user. [ 251.127354][T11462] usb usb8: usbfs: interface 0 claimed by hub while 'syz.1.2602' sets config #5 [ 251.624423][T11478] kafs: addr_prefs: Invalid Command [ 252.110262][T11493] nvme_fcloop: unknown parameter or missing value '7' [ 253.163973][T11476] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 253.314161][T11476] Process accounting paused [ 255.590254][T11604] queue_state_write: operation too long [ 255.621890][T11604] queue_state_write: use 'run', 'start' or 'kick' [ 257.548307][ T30] audit: type=1800 audit(4294967393.421:16): pid=11665 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2700" name="members" dev="configfs" ino=25469 res=0 errno=0 [ 257.568972][ C0] vkms_vblank_simulate: vblank timer overrun [ 257.651293][T11667] tipc: Can't bind to reserved service type 1 [ 258.133496][T11682] synth uevent: /module/qat_c62x: unknown uevent action string [ 258.661056][T11699] : Can't lookup blockdev [ 260.426292][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.433352][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.059111][T11781] bond0: Unable to set down delay as MII monitoring is disabled [ 261.834170][T11806] synth uevent: /bus/hid/drivers/zeroplus: unknown uevent action string [ 262.486755][ T5844] Bluetooth: hci3: command 0x0406 tx timeout [ 264.425264][T11886] i2c i2c-0: new_device: Invalid device name [ 264.445920][T11887] QAT: Invalid ioctl 21531 [ 266.501550][T11950] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 268.568268][T12019] vivid-007: ================= START STATUS ================= [ 268.592495][T12019] vivid-007: Generate PTS: true [ 268.610040][T12019] vivid-007: Generate SCR: true [ 268.642489][T12019] tpg source WxH: 640x360 (Y'CbCr) [ 268.677435][T12019] tpg field: 1 [ 268.717296][T12019] tpg crop: (0,0)/640x360 [ 268.727701][T12019] tpg compose: (0,0)/640x360 [ 268.752130][T12019] tpg colorspace: 8 [ 268.776446][T12019] tpg transfer function: 0/0 [ 268.800061][T12019] tpg Y'CbCr encoding: 0/0 [ 268.820509][T12019] tpg quantization: 0/0 [ 268.845375][T12019] tpg RGB range: 0/2 [ 268.872913][T12019] vivid-007: ================== END STATUS ================== [ 273.355120][T12167] Process accounting paused [ 275.644090][ T30] audit: type=1800 audit(4294967311.706:17): pid=12247 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.2983" name="discovery_nqn" dev="configfs" ino=27315 res=0 errno=0 [ 276.262106][T12261] ceph: Failed to parse sending metrics switch value 'P^' [ 277.317189][T12288] process 'syz.1.3003' launched '/dev/fd/3' with NULL argv: empty string added [ 279.043703][T12349] Setting dangerous option i915.mitigations - tainting kernel [ 281.973707][T12441] Invalid ELF header magic: != ELF [ 282.016739][T12443] futex_wake_op: syz.0.3079 tries to shift op by 64; fix this program [ 283.382167][T12482] Process accounting resumed [ 283.924259][T12505] kAFS: Invalid Command on /proc/fs/afs/cells file [ 284.803908][T12531] bcache: register_bcache() error : Not a bcache superblock (bad offset) [ 286.531599][T12576] i2c i2c-0: new_device: Missing parameters [ 288.334998][ T5854] Bluetooth: hci2: unexpected subevent 0x01 length: 125 > 18 [ 288.344331][ T5854] Bluetooth: hci2: Invalid handle: 0x1e1a > 0x0eff [ 290.649332][T12678] program syz.2.3195 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 290.683906][T12678] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 291.763989][T12704] : Can't lookup blockdev [ 292.005782][ T5844] Bluetooth: hci0: unexpected subevent 0x04 length: 122 > 11 [ 297.592487][ T5844] Bluetooth: hci3: unexpected event 0x3e length: 728 > 260 [ 297.592519][ T5844] Bluetooth: hci3: unexpected subevent 0x03 length: 727 > 9 [ 297.889811][T12892] bond0: no command found in slaves file - use +ifname or -ifname [ 299.078172][T12933] rnbd_client L213: map_device: Parameters missing [ 300.783316][ T5844] Bluetooth: hci3: unexpected event for opcode 0x7c89 [ 303.281976][T13062] Process accounting resumed [ 305.447306][T13139] ima: policy update failed [ 305.466778][ T30] audit: type=1802 audit(4294967341.671:18): pid=13139 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.3419" res=0 errno=0 [ 306.926913][T13190] device-mapper: ioctl: ioctl interface mismatch: kernel(4.49.0), user(0.0.0), cmd(5) [ 308.281316][ T5844] Bluetooth: hci1: unexpected event for opcode 0x7c89 [ 308.370024][T13240] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 310.392104][T13307] usb usb15: usbfs: process 13307 (syz.1.3501) did not claim interface 1 before use [ 311.651036][T13346] bond0: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 313.448238][T13397] Process accounting paused [ 319.485673][ T4171] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 319.662887][ T4171] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 319.807468][ T4171] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 320.018304][ T4171] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 320.655276][ T4171] bridge_slave_1: left allmulticast mode [ 320.660969][ T4171] bridge_slave_1: left promiscuous mode [ 320.753580][ T4171] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.887383][ T4171] bridge_slave_0: left allmulticast mode [ 320.917887][T13559] scsi_dev_info_list_add_str: bad dev info string ')zD 5fk+*X#R84*VsndvqQW}~YrȀ-8VGDƘLB%v†v}Ypq|?O[,! 7xWDr%[}E$3?G9Ff=lrGH;2L<=|8 -c Fո"[v9q4Mmvqk[(iNDСMX PSqqX4X`V!;r֍)y]WzfIH0,v{q8שUܹ䑉m؛HTwCz-nR%2]x05oՕ|3>lS*L/Cdgӑ[C=Cwem)l#' ''S.sHgi-TY%ܹF*8nFTH?i{' '' [ 320.971798][ T4171] bridge_slave_0: left promiscuous mode [ 320.977577][ T4171] bridge0: port 1(bridge_slave_0) entered disabled state [ 321.395845][ T5854] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 321.408702][ T5854] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 321.418003][ T5854] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 321.431161][ T5854] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 321.439817][ T5854] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 321.561472][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 321.567849][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 323.198029][ T4171] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 323.235371][ T4171] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 323.270455][ T4171] bond0 (unregistering): Released all slaves [ 323.454995][ T5844] Bluetooth: hci2: command tx timeout [ 324.495793][ T4171] hsr_slave_0: left promiscuous mode [ 324.529959][ T4171] hsr_slave_1: left promiscuous mode [ 324.560106][ T4171] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 324.605219][ T4171] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 324.664004][ T4171] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 324.706158][ T4171] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 324.810892][ T4171] veth1_macvtap: left promiscuous mode [ 324.866933][ T4171] veth0_macvtap: left promiscuous mode [ 324.908684][ T4171] veth1_vlan: left promiscuous mode [ 324.934965][ T4171] veth0_vlan: left promiscuous mode [ 325.530640][ T5844] Bluetooth: hci2: command tx timeout [ 326.672798][ T4171] team0 (unregistering): Port device team_slave_1 removed [ 326.748541][ T4171] team0 (unregistering): Port device team_slave_0 removed [ 327.587960][ T5844] Bluetooth: hci2: command tx timeout [ 328.123348][T13567] chnl_net:caif_netlink_parms(): no params data found [ 328.784933][T13567] bridge0: port 1(bridge_slave_0) entered blocking state [ 328.825964][T13567] bridge0: port 1(bridge_slave_0) entered disabled state [ 328.867404][T13567] bridge_slave_0: entered allmulticast mode [ 328.912566][T13567] bridge_slave_0: entered promiscuous mode [ 328.976717][T13567] bridge0: port 2(bridge_slave_1) entered blocking state [ 329.040322][T13567] bridge0: port 2(bridge_slave_1) entered disabled state [ 329.047538][T13567] bridge_slave_1: entered allmulticast mode [ 329.121116][T13567] bridge_slave_1: entered promiscuous mode [ 329.172280][T13730] vivid-003: ================= START STATUS ================= [ 329.219207][T13730] vivid-003: Radio HW Seek Mode: Bounded [ 329.257300][T13730] vivid-003: Radio Programmable HW Seek: false [ 329.319115][T13730] vivid-003: RDS Rx I/O Mode: Block I/O [ 329.338959][T13730] vivid-003: Generate RBDS Instead of RDS: false [ 329.373226][T13567] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 329.411884][T13730] vivid-003: RDS Reception: true [ 329.450084][T13730] vivid-003: RDS Program Type: 0 inactive [ 329.481287][T13567] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 329.499086][T13730] vivid-003: RDS PS Name: inactive [ 329.539598][T13730] vivid-003: RDS Radio Text: inactive [ 329.566182][T13730] vivid-003: RDS Traffic Announcement: false inactive [ 329.627528][T13730] vivid-003: RDS Traffic Program: false inactive [ 329.672458][ T5844] Bluetooth: hci2: command tx timeout [ 329.691292][T13730] vivid-003: RDS Music: false inactive [ 329.720744][T13730] vivid-003: ================== END STATUS ================== [ 329.759300][T13567] team0: Port device team_slave_0 added [ 329.820766][T13567] team0: Port device team_slave_1 added [ 330.128636][T13567] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 330.156503][T13567] 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. [ 330.290389][T13567] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 330.400063][T13567] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 330.446411][T13567] 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. [ 330.581014][T13567] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 330.626407][ T30] audit: type=1800 audit(4294967366.982:19): pid=13750 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.3691" name="lu_gp_id" dev="configfs" ino=32132 res=0 errno=0 [ 330.668818][T13750] kstrtoul() returned -22 for lu_gp_id [ 330.866330][T13567] hsr_slave_0: entered promiscuous mode [ 330.900505][T13567] hsr_slave_1: entered promiscuous mode [ 330.942928][T13567] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 330.981935][T13567] Cannot create hsr debugfs directory [ 331.899695][T13775] cougar: G6 mapped to F18 [ 332.196632][T13567] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 332.322048][T13567] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 332.394198][T13567] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 332.474093][T13567] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 332.988015][T13567] 8021q: adding VLAN 0 to HW filter on device bond0 [ 333.129816][T13567] 8021q: adding VLAN 0 to HW filter on device team0 [ 333.232827][ T4171] bridge0: port 1(bridge_slave_0) entered blocking state [ 333.240223][ T4171] bridge0: port 1(bridge_slave_0) entered forwarding state [ 333.333196][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 333.340552][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 333.731533][T13796] Process accounting paused [ 334.393430][T13567] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 335.638162][T13567] veth0_vlan: entered promiscuous mode [ 335.712235][T13567] veth1_vlan: entered promiscuous mode [ 335.893683][T13567] veth0_macvtap: entered promiscuous mode [ 335.956576][T13567] veth1_macvtap: entered promiscuous mode [ 336.088435][T13567] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 336.203485][T13567] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 336.276039][T13567] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 336.326865][T13567] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 336.388475][T13567] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 336.460761][T13567] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 336.549866][T13567] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 336.619031][T13567] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 336.720254][T13567] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 336.776996][T13567] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 336.864832][T13567] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 336.932710][T13567] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 337.038323][T13567] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.090083][T13567] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 337.189506][T13567] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.272060][T13567] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.349265][T13567] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.412218][T13567] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 338.014133][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 338.022744][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 338.342177][ T3456] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 338.350261][ T3456] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 339.170390][T13908] bond0: no command found in slaves file - use +ifname or -ifname [ 342.630316][T14009] aoe: copy from user failed [ 342.634983][T14009] aoe: could not set interface list: too many interfaces [ 343.531890][T14024] Process accounting resumed [ 353.820843][T14291] block2mtd: parameter too long [ 354.305583][T14300] syz.4.3890 (14300): drop_caches: 0 [ 357.058979][T14386] [ 358.679005][T14436] i2c i2c-0: new_device: Can't parse I2C address [ 361.456728][T14519] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 362.271040][ T30] audit: type=1400 audit(4294967398.786:20): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=14541 comm="syz.0.3984" [ 363.704896][T14578] Process accounting resumed [ 364.611543][T14609] program syz.5.4009 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 364.695922][T14609] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 373.455441][T14828] Process accounting paused [ 375.191137][T14877] writes to the poll attribute are ignored. [ 375.231905][T14877] please use driver specific parameters instead. [ 375.816844][T14891] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 377.056249][T14924] block nbd14: the capability attribute has been deprecated. [ 382.488295][T15049] kAFS: unparsable volume name [ 382.672008][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 382.678458][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 383.365889][T15075] ICMPv6: process `syz.4.4208' is using deprecated sysctl (syscall) net.ipv6.neigh.macsec0.base_reachable_time - use net.ipv6.neigh.macsec0.base_reachable_time_ms instead [ 383.855557][T15088] delete_channel: no stack [ 385.898681][ T5844] Bluetooth: hci3: unexpected event 0x02 length: 726 > 260 [ 389.513703][T15252] block2mtd: device name too long [ 389.838823][T15260] delete_channel: no stack [ 392.057480][T15321] program syz.1.4324 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 393.794929][T15344] Process accounting paused [ 394.575806][T15364] sysfs_service_op_show: Client not running :-5: [ 395.534441][T15387] ima: policy update failed [ 395.568055][ T30] audit: type=1802 audit(4294967432.249:21): pid=15387 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.4356" res=0 errno=0 [ 396.588897][T15416] bcachefs: bch2_ioctl_fsck_offline() ret EFAULT [ 396.768686][T15419] zram: Added device: zram1 [ 397.127229][T15433] usb usb15: usbfs: process 15433 (syz.0.4378) did not claim interface 0 before use [ 399.877082][T15503] Ignoring unsupported numa_zonelist_order value: [ 399.877082][T15503] [ 399.923019][T15506] kAFS: Invalid Command on /proc/fs/afs/cells file [ 400.505530][T15522] warning: `syz.5.4422' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 402.308256][T15578] kAFS: Invalid Command on /proc/fs/afs/cells file [ 403.428832][T15607] Process accounting resumed [ 405.353840][T15670] i2c i2c-0: delete_device: Extra parameters [ 405.939503][T15690] dlm: plock device version mismatch: kernel (1.2.0), user (1489226698.240317300.1121487582) [ 414.394485][T15938] RDS: rds_bind could not find a transport for 7bc:c94c:4e37:70c4::, load rds_tcp or rds_rdma? [ 415.890700][T15977] bond0: option packets_per_slave: invalid value ( Xnp) [ 415.955168][T15977] bond0: option packets_per_slave: allowed values 0 - 65535 [ 416.491937][T15994] ubi0: attaching mtd0 [ 416.517563][T15994] ubi0 error: ubi_attach_mtd_dev: bad VID header (63) or data offsets (127) [ 416.742575][T16001] misc userio: Invalid payload size [ 423.417982][T16157] kexec: Could not allocate control_code_buffer [ 427.810107][T16325] zswap: compressor Ȯ9Qz%;0*lH`Bkjwjӳ<85'.Y[`2Y$`Yvgִq"b%zN[O EiFi(Sh3Kx>ԝRS=kHɟ{?Bbޝ4)> not available [ 429.485337][T16375] sctp: Changing rto_alpha or rto_beta may lead to suboptimal rtt/srtt estimations! [ 429.517119][T16372] Process accounting resumed [ 431.411349][T16424] block2mtd: illegal erase size [ 433.426575][T16475] Process accounting paused [ 434.806792][T16518] [U] LÈ'F_ـg [ 434.877074][T16520] blkio.reset_stats is deprecated [ 436.672314][T16568] ima: Unable to open file: /suritRy/integrity?iqa/policy (-2) [ 436.700968][T16565] ima: policy update failed [ 436.851550][ T30] audit: type=1802 audit(4294967473.734:22): pid=16565 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.4.4936" res=0 errno=0 syzkaller syzkaller login: [ 440.834697][T16676] program syz.0.4991 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 443.806466][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 443.812815][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 444.215802][T16769] ptrace attach of "./syz-executor exec"[5838] was attempted by ""[16769] [ 445.525029][T16758] Bluetooth: hci1: Unable to find connection for big 0xd2 [ 445.859015][T16803] Bluetooth: hci2: command 0x0406 tx timeout [ 447.444948][ T30] audit: type=1800 audit(4294967484.399:23): pid=16848 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.5074" name="discovery_nqn" dev="configfs" ino=42096 res=0 errno=0 [ 447.633223][T16854] ecryptfs_parse_packet_length: Error parsing packet length [ 447.675420][T16854] ecryptfs_miscdev_write: Error parsing packet length; rc = [-22] [ 448.383178][T16876] ICMPv6: process `syz.0.5087' is using deprecated sysctl (syscall) net.ipv6.neigh.wg1.retrans_time - use net.ipv6.neigh.wg1.retrans_time_ms instead [ 450.738051][T16950] bond0: option lp_interval: invalid value (/sys/devices/platform/vkms/graphics/fb0/rotate) [ 450.795793][T16950] bond0: option lp_interval: allowed values 1 - 2147483647 [ 451.372382][ T30] audit: type=1400 audit(4294967488.349:24): apparmor="DENIED" operation="setprocattr" info="exec" error=-22 profile="unconfined" pid=16965 comm="syz.0.5132" [ 451.987793][T16988] deleting an unspecified loop device is not supported. [ 452.381269][T16998] kAFS: No cell specified [ 454.520155][T17045] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 454.572798][T17045] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 454.619804][T17045] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 454.673077][T17045] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 454.743600][T17045] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 454.783128][T17045] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 455.881444][ T5844] Bluetooth: hci1: command 0x0c1a tx timeout [ 456.599508][ T5844] Bluetooth: hci0: command 0x0c1a tx timeout [ 456.676416][ T5844] Bluetooth: hci3: command 0x0406 tx timeout [ 456.755795][ T5844] Bluetooth: hci2: command 0x0406 tx timeout [ 457.112829][T17129] ubi0: attaching mtd0 [ 457.141163][T17129] ubi0: scanning is finished [ 457.177587][T17129] ubi0: empty MTD device detected [ 457.182730][T17129] ubi0 error: ubi_read_volume_table: LEB size too small for a volume record [ 457.397980][T17129] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 458.746294][ T5844] Bluetooth: hci3: command 0x0406 tx timeout [ 458.826442][ T5844] Bluetooth: hci2: command 0x0406 tx timeout [ 465.566354][T17200] Process accounting resumed [ 467.762080][T17314] kafs: addr_prefs: Invalid Command [ 473.373000][T17191] Process accounting paused [ 474.921601][ T5844] Bluetooth: hci2: Malformed Event: 0x02 [ 475.747742][T17476] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 475.811129][T17486] uvcvideo: [Deprecated]: nodrop parameter will be eventually removed. [ 476.369413][ T30] audit: type=1800 audit(4294967513.479:25): pid=17499 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.5390" name="dbroot" dev="configfs" ino=44138 res=0 errno=0 [ 476.389981][ C0] vkms_vblank_simulate: vblank timer overrun [ 476.443300][T17499] db_root: not a directory: /dev/audio1 [ 478.988525][T17573] block2mtd: device name too long [ 479.275515][ T30] audit: type=1800 audit(4294967516.394:26): pid=17581 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.5430" name="features" dev="configfs" ino=44408 res=0 errno=0 [ 479.844223][T17600] rnbd_client L202: map_device: Unknown parameter or missing value '(' [ 480.930922][ T30] audit: type=1800 audit(4294967518.063:27): pid=17636 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.5456" name="dbroot" dev="configfs" ino=44577 res=0 errno=0 [ 480.969902][ T5844] Bluetooth: hci1: Malformed Event: 0x02 [ 480.985618][T17636] db_root: not a directory: /dev/audio1 [ 483.191770][ T30] audit: type=1800 audit(4294967520.325:28): pid=17691 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.5481" name="dbroot" dev="configfs" ino=44764 res=0 errno=0 [ 483.211970][ C0] vkms_vblank_simulate: vblank timer overrun [ 483.238375][T17691] db_root: not a directory: /dev/audio1 [ 483.746853][T17705] [ 483.749223][T17705] ====================================================== [ 483.756258][T17705] WARNING: possible circular locking dependency detected [ 483.763291][T17705] 6.15.0-rc2-syzkaller-00471-g119009db2674 #0 Tainted: G U [ 483.772134][T17705] ------------------------------------------------------ [ 483.779247][T17705] syz.1.5489/17705 is trying to acquire lock: [ 483.785310][T17705] ffff88802585c058 (&q->elevator_lock){+.+.}-{4:4}, at: queue_wb_lat_store+0x187/0x3d0 [ 483.795173][T17705] [ 483.795173][T17705] but task is already holding lock: [ 483.802535][T17705] ffff88802585bb28 (&q->q_usage_counter(io)#20){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 483.813818][T17705] [ 483.813818][T17705] which lock already depends on the new lock. [ 483.813818][T17705] [ 483.824222][T17705] [ 483.824222][T17705] the existing dependency chain (in reverse order) is: [ 483.833344][T17705] [ 483.833344][T17705] -> #2 (&q->q_usage_counter(io)#20){++++}-{0:0}: [ 483.841974][T17705] blk_alloc_queue+0x619/0x760 [ 483.847470][T17705] blk_mq_alloc_queue+0x179/0x290 [ 483.853050][T17705] __blk_mq_alloc_disk+0x29/0x120 [ 483.858720][T17705] loop_add+0x496/0xb70 [ 483.863429][T17705] loop_init+0x164/0x270 [ 483.868211][T17705] do_one_initcall+0x120/0x6e0 [ 483.873514][T17705] kernel_init_freeable+0x5c2/0x900 [ 483.879259][T17705] kernel_init+0x1c/0x2b0 [ 483.884123][T17705] ret_from_fork+0x45/0x80 [ 483.889066][T17705] ret_from_fork_asm+0x1a/0x30 [ 483.894384][T17705] [ 483.894384][T17705] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 483.901613][T17705] fs_reclaim_acquire+0x102/0x150 [ 483.907178][T17705] kmem_cache_alloc_noprof+0x53/0x3b0 [ 483.913082][T17705] __kernfs_new_node+0xd2/0x8a0 [ 483.918469][T17705] kernfs_new_node+0x13c/0x1e0 [ 483.923761][T17705] kernfs_create_dir_ns+0x4c/0x1a0 [ 483.929415][T17705] sysfs_create_dir_ns+0x13a/0x2b0 [ 483.935062][T17705] kobject_add_internal+0x2c4/0x9b0 [ 483.940805][T17705] kobject_add+0x16e/0x240 [ 483.945765][T17705] elv_register_queue+0xd3/0x2a0 [ 483.951230][T17705] blk_register_queue+0x3c4/0x560 [ 483.956793][T17705] add_disk_fwnode+0x911/0x13a0 [ 483.962347][T17705] nbd_dev_add+0x78e/0xbb0 [ 483.967329][T17705] nbd_init+0x181/0x320 [ 483.972021][T17705] do_one_initcall+0x120/0x6e0 [ 483.977325][T17705] kernel_init_freeable+0x5c2/0x900 [ 483.983248][T17705] kernel_init+0x1c/0x2b0 [ 483.988138][T17705] ret_from_fork+0x45/0x80 [ 483.993279][T17705] ret_from_fork_asm+0x1a/0x30 [ 483.998588][T17705] [ 483.998588][T17705] -> #0 (&q->elevator_lock){+.+.}-{4:4}: [ 484.006431][T17705] __lock_acquire+0x1173/0x1ba0 [ 484.011821][T17705] lock_acquire+0x179/0x350 [ 484.016861][T17705] __mutex_lock+0x199/0xb90 [ 484.021917][T17705] queue_wb_lat_store+0x187/0x3d0 [ 484.027529][T17705] queue_attr_store+0x270/0x310 [ 484.032930][T17705] sysfs_kf_write+0xef/0x150 [ 484.038058][T17705] kernfs_fop_write_iter+0x351/0x510 [ 484.043891][T17705] vfs_write+0x5ba/0x1180 [ 484.048745][T17705] ksys_write+0x12a/0x240 [ 484.053599][T17705] do_syscall_64+0xcd/0x230 [ 484.058646][T17705] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 484.065162][T17705] [ 484.065162][T17705] other info that might help us debug this: [ 484.065162][T17705] [ 484.075390][T17705] Chain exists of: [ 484.075390][T17705] &q->elevator_lock --> fs_reclaim --> &q->q_usage_counter(io)#20 [ 484.075390][T17705] [ 484.089164][T17705] Possible unsafe locking scenario: [ 484.089164][T17705] [ 484.096803][T17705] CPU0 CPU1 [ 484.102426][T17705] ---- ---- [ 484.107806][T17705] lock(&q->q_usage_counter(io)#20); [ 484.113268][T17705] lock(fs_reclaim); [ 484.119785][T17705] lock(&q->q_usage_counter(io)#20); [ 484.127776][T17705] lock(&q->elevator_lock); [ 484.132461][T17705] [ 484.132461][T17705] *** DEADLOCK *** [ 484.132461][T17705] [ 484.140706][T17705] 6 locks held by syz.1.5489/17705: [ 484.145904][T17705] #0: ffff88802cf1eb78 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 484.155020][T17705] #1: ffff8880362ca420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x240 [ 484.164135][T17705] #2: ffff888023b2d888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 484.174466][T17705] #3: ffff888142ff3698 (kn->active#347){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 484.184628][T17705] #4: ffff88802585bb28 (&q->q_usage_counter(io)#20){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 484.196586][T17705] #5: ffff88802585bb60 (&q->q_usage_counter(queue)#28){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 484.208995][T17705] [ 484.208995][T17705] stack backtrace: [ 484.214905][T17705] CPU: 0 UID: 0 PID: 17705 Comm: syz.1.5489 Tainted: G U 6.15.0-rc2-syzkaller-00471-g119009db2674 #0 PREEMPT(full) [ 484.214950][T17705] Tainted: [U]=USER [ 484.214960][T17705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 484.214981][T17705] Call Trace: [ 484.214990][T17705] [ 484.215002][T17705] dump_stack_lvl+0x116/0x1f0 [ 484.215038][T17705] print_circular_bug+0x275/0x350 [ 484.215071][T17705] check_noncircular+0x14c/0x170 [ 484.215104][T17705] __lock_acquire+0x1173/0x1ba0 [ 484.215141][T17705] lock_acquire+0x179/0x350 [ 484.215171][T17705] ? queue_wb_lat_store+0x187/0x3d0 [ 484.215202][T17705] ? __pfx___might_resched+0x10/0x10 [ 484.215231][T17705] ? do_raw_spin_lock+0x12c/0x2b0 [ 484.215252][T17705] __mutex_lock+0x199/0xb90 [ 484.215285][T17705] ? queue_wb_lat_store+0x187/0x3d0 [ 484.215315][T17705] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 484.215350][T17705] ? queue_wb_lat_store+0x187/0x3d0 [ 484.215378][T17705] ? lockdep_hardirqs_on+0x7c/0x110 [ 484.215410][T17705] ? __pfx___mutex_lock+0x10/0x10 [ 484.215446][T17705] ? __pfx_autoremove_wake_function+0x10/0x10 [ 484.215479][T17705] ? __pfx_queue_wb_lat_store+0x10/0x10 [ 484.215508][T17705] ? queue_wb_lat_store+0x187/0x3d0 [ 484.215537][T17705] queue_wb_lat_store+0x187/0x3d0 [ 484.215567][T17705] ? __pfx_queue_wb_lat_store+0x10/0x10 [ 484.215599][T17705] ? __mutex_trylock_common+0xe9/0x250 [ 484.215633][T17705] ? __pfx_queue_wb_lat_store+0x10/0x10 [ 484.215662][T17705] queue_attr_store+0x270/0x310 [ 484.215692][T17705] ? __pfx_queue_attr_store+0x10/0x10 [ 484.215729][T17705] ? find_held_lock+0x2b/0x80 [ 484.215752][T17705] ? sysfs_file_kobj+0xe4/0x290 [ 484.215788][T17705] ? __pfx_queue_attr_store+0x10/0x10 [ 484.215818][T17705] sysfs_kf_write+0xef/0x150 [ 484.215852][T17705] kernfs_fop_write_iter+0x351/0x510 [ 484.215882][T17705] ? __pfx_sysfs_kf_write+0x10/0x10 [ 484.215917][T17705] vfs_write+0x5ba/0x1180 [ 484.215941][T17705] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 484.215972][T17705] ? __pfx___mutex_lock+0x10/0x10 [ 484.216005][T17705] ? __pfx_vfs_write+0x10/0x10 [ 484.216035][T17705] ksys_write+0x12a/0x240 [ 484.216058][T17705] ? __pfx_ksys_write+0x10/0x10 [ 484.216080][T17705] ? rcu_is_watching+0x12/0xc0 [ 484.216107][T17705] do_syscall_64+0xcd/0x230 [ 484.216141][T17705] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 484.216164][T17705] RIP: 0033:0x7fec4d38e169 [ 484.216188][T17705] 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 [ 484.216210][T17705] RSP: 002b:00007fec4e1fc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 484.216231][T17705] RAX: ffffffffffffffda RBX: 00007fec4d5b5fa0 RCX: 00007fec4d38e169 [ 484.216246][T17705] RDX: 0000000000000081 RSI: 0000200000000180 RDI: 0000000000000003 [ 484.216260][T17705] RBP: 00007fec4d410a68 R08: 0000000000000000 R09: 0000000000000000 [ 484.216274][T17705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 484.216297][T17705] R13: 0000000000000000 R14: 00007fec4d5b5fa0 R15: 00007ffd94fa32e8 [ 484.216320][T17705] [ 484.519729][ C0] vkms_vblank_simulate: vblank timer overrun SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 485.292939][ T37] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 485.360456][ T37] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 485.401022][ T37] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 485.450573][ T37] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 485.583856][ T37] bridge_slave_1: left allmulticast mode [ 485.589751][ T37] bridge_slave_1: left promiscuous mode [ 485.595474][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 485.649947][ T37] bridge_slave_0: left allmulticast mode [ 485.676566][ T37] bridge_slave_0: left promiscuous mode [ 485.682415][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 485.918784][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 485.975968][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 486.006757][ T37] bond0 (unregistering): Released all slaves [ 486.182066][ T37] hsr_slave_0: left promiscuous mode [ 486.189692][ T37] hsr_slave_1: left promiscuous mode [ 486.213496][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 486.220937][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 486.243793][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 486.251814][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 486.274917][ T37] veth1_macvtap: left promiscuous mode [ 486.280914][ T37] veth0_macvtap: left promiscuous mode [ 486.287938][ T37] veth1_vlan: left promiscuous mode [ 486.294708][ T37] veth0_vlan: left promiscuous mode [ 486.437883][ T37] team0 (unregistering): Port device team_slave_1 removed [ 486.468180][ T37] team0 (unregistering): Port device team_slave_0 removed [ 486.808382][ T37] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 486.864946][ T37] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 486.923048][ T37] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 486.974972][ T37] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.116344][ T37] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.163266][ T37] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.222375][ T37] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.274453][ T37] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.411047][ T37] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.463047][ T37] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.510401][ T37] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.640697][ T37] bridge_slave_1: left allmulticast mode [ 487.647084][ T37] bridge_slave_1: left promiscuous mode [ 487.652761][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 487.662143][ T37] bridge_slave_0: left allmulticast mode [ 487.668603][ T37] bridge_slave_0: left promiscuous mode [ 487.674406][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 487.685575][ T37] bridge_slave_1: left allmulticast mode [ 487.691340][ T37] bridge_slave_1: left promiscuous mode [ 487.699296][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 487.707760][ T37] bridge_slave_0: left allmulticast mode [ 487.713594][ T37] bridge_slave_0: left promiscuous mode [ 487.722668][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 487.731503][ T37] bridge_slave_1: left allmulticast mode [ 487.738297][ T37] bridge_slave_1: left promiscuous mode [ 487.744046][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 487.752522][ T37] bridge_slave_0: left allmulticast mode [ 487.759787][ T37] bridge_slave_0: left promiscuous mode [ 487.766497][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 488.031039][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 488.044113][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 488.055392][ T37] bond0 (unregistering): Released all slaves [ 488.067090][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 488.079019][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 488.090731][ T37] bond0 (unregistering): Released all slaves [ 488.103894][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 488.114919][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 488.126184][ T37] bond0 (unregistering): Released all slaves [ 488.462232][ T37] hsr_slave_0: left promiscuous mode [ 488.482278][ T37] hsr_slave_1: left promiscuous mode [ 488.492813][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 488.500331][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 488.521718][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 488.529155][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 488.563590][ T37] hsr_slave_0: left promiscuous mode [ 488.583607][ T37] hsr_slave_1: left promiscuous mode [ 488.590831][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 488.598354][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 488.622107][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 488.629530][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 488.655417][ T37] hsr_slave_0: left promiscuous mode [ 488.663495][ T37] hsr_slave_1: left promiscuous mode [ 488.669292][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 488.682428][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 488.691492][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 488.699090][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 488.715608][ T37] veth1_macvtap: left promiscuous mode [ 488.722164][ T37] veth0_macvtap: left promiscuous mode [ 488.727762][ T37] veth1_vlan: left promiscuous mode [ 488.733931][ T37] veth0_vlan: left promiscuous mode [ 488.740715][ T37] veth1_macvtap: left promiscuous mode [ 488.746376][ T37] veth0_macvtap: left promiscuous mode [ 488.756394][ T37] veth1_vlan: left promiscuous mode [ 488.763271][ T37] veth0_vlan: left promiscuous mode [ 488.769080][ T37] veth1_macvtap: left promiscuous mode [ 488.775079][ T37] veth0_macvtap: left promiscuous mode [ 488.781493][ T37] veth1_vlan: left promiscuous mode [ 488.786843][ T37] veth0_vlan: left promiscuous mode [ 489.015248][ T37] team0 (unregistering): Port device team_slave_1 removed [ 489.041132][ T37] team0 (unregistering): Port device team_slave_0 removed [ 489.224957][ T37] team0 (unregistering): Port device team_slave_1 removed [ 489.242542][ T37] team0 (unregistering): Port device team_slave_0 removed [ 489.441758][ T37] team0 (unregistering): Port device team_slave_1 removed [ 489.467470][ T37] team0 (unregistering): Port device team_slave_0 removed