last executing test programs: 1.185420728s ago: executing program 1 (id=5844): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/mtd/mtd0/mtdblock0/queue/write_cache\x00', 0x182b02, 0x0) sendfile$auto(r0, r0, 0x0, 0xea) 1.090677798s ago: executing program 3 (id=5845): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/graphics/fbcon/cursor_blink\x00', 0xa001, 0x0) write$auto(r0, &(0x7f0000000140)='0\x81=\"\xad\xff\x8d\xf9P\x18\xa4\xb0\xb4\xd9\x82=\xe1P\x05\x00\xfb&\xe8\xbf\x901\a2\xa2X`\a\xf1y\xb3\"=', 0xd4d0) 1.074158916s ago: executing program 0 (id=5846): r0 = openat$auto_nst_seq_fops_netdebug(0xffffffffffffff9c, &(0x7f0000001640), 0x200, 0x0) read$auto_nst_seq_fops_netdebug(r0, &(0x7f0000001680)=""/222, 0xde) 995.322993ms ago: executing program 2 (id=5847): madvise$auto(0x0, 0x7fffffffffffffff, 0xa) syz_clone3(&(0x7f0000000200)={0x4000, 0x0, 0x0, 0x0, {0x2f}, 0x0, 0x0, 0x0, 0x0}, 0x58) 939.233325ms ago: executing program 1 (id=5848): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/cgroup.kill\x00', 0xa001, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) 901.47463ms ago: executing program 3 (id=5849): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/nbd6/queue/nomerges\x00', 0x80302, 0x0) sendfile$auto(r0, r0, 0x0, 0x3) 867.240148ms ago: executing program 0 (id=5850): r0 = openat$auto_buffer_percent_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/buffer_percent\x00', 0x40, 0x0) read$auto(r0, &(0x7f0000000040)=',^{\'\x00', 0x7) 801.43025ms ago: executing program 2 (id=5851): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000010c0)='./cgroup/cgroup.freeze\x00', 0xb02, 0x0) sendfile$auto(r0, r0, 0x0, 0x5) 740.715246ms ago: executing program 1 (id=5852): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000018c0)='/proc/thread-self/net/rxrpc/bundles\x00', 0x100, 0x0) pread64$auto(r0, 0x0, 0xf429, 0x100) 695.63156ms ago: executing program 3 (id=5853): setuid$auto(0xe) keyctl$auto(0x7, 0x0, 0x0, 0x0, 0x81) 670.247431ms ago: executing program 0 (id=5854): r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video43\x00', 0x129900, 0x0) ioctl$auto(r0, 0xfffffff9, 0xffffffffffffffff) 615.375487ms ago: executing program 2 (id=5855): r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x80011, 0x0) write$auto_seq_oss_f_ops_seq_oss(r0, &(0x7f0000000840)="fda203ba", 0x4) 537.072904ms ago: executing program 1 (id=5856): socket(0x2, 0x80002, 0x73) setsockopt$auto(0x3, 0x0, 0x11, 0x0, 0x0) 520.968945ms ago: executing program 3 (id=5857): r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/kernel/tracepoint_printk\x00', 0x101202, 0x0) sendfile$auto(r0, r0, 0x0, 0x4) 508.507647ms ago: executing program 0 (id=5858): r0 = openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x3b66, 0x0) 425.566555ms ago: executing program 2 (id=5859): r0 = pidfd_open$auto(0x1, 0x0) process_mrelease$auto(r0, 0x0) 362.172892ms ago: executing program 1 (id=5860): r0 = openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$auto_LOOP_CTL_ADD(r0, 0x4c80, 0xfffffffffffffffd) 330.994566ms ago: executing program 3 (id=5861): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/hugetlb.1GB.limit_in_bytes\x00', 0xa001, 0x0) write$auto(r0, &(0x7f00000002c0)='0\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k>\xc8\x1f\xad\xf6\xf0\xef\xe4s\x95\xf2\x00\x97S\xb9O\xac\xbe\xd6\\J<\x02YK\xd6M\xe6\xe7\xa0\xb8\xc3[\x01\xc5\xe8|\xb0\xb0\x80\xbf\xa5?=i\x88UB\x1d\x8e\xd3\xc2\x949\xb6\xfb\x006\x02\x9c\x83\x14\x13\x99\xc7\xb4)M\xed\tN $\xd4\x90^?J\x92\x9a?\xf8b\x03\xd8\xdd\x84\xdf\x92\xf0\xcd\xd8\xba\xab\x15\x80\x9eo,\xc8\xf2\x82\xd2\x88\xbeL\xa0\x1a\xd3\xd5Of\x95\xee\x13e\xeb}o\x9b\x86_\xf0?\f<\xf3t7\xb6\x0f\x93\xc79@\xd8x\x9e\xef!\x006\b\xdbWB\x84\xdd\xac\xdau\x86g\x8f\x02@O7\x0f\xf8\x8d(\x9c\xf2NyD\x7f3\x14\x9eg\x86%)\xd6\b\xcd\x1f\x03\x00:\xa6\x83\'\xf4\xf2\x9dd\xf4z\x89\xc5D\xc4\x02\\\x81\xcf\x02Ep\xf6`\xde*\x1dV', 0x81) 328.218657ms ago: executing program 0 (id=5862): r0 = socket(0xa, 0x2, 0x73) sendto$auto(r0, 0x0, 0x402, 0xfffffffe, &(0x7f0000000000)=@generic={0xa, "e2c483400200fe8000"}, 0x1c) 226.356122ms ago: executing program 2 (id=5863): r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x60042, 0x0) ioctl$auto_SG_SET_RESERVED_SIZE2(r0, 0x2275, &(0x7f0000000040)) 143.423648ms ago: executing program 3 (id=5864): r0 = openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/block/nbd5/sched/owned_by_driver\x00', 0x2000, 0x0) read$auto_blk_mq_debugfs_fops_blk_mq_debugfs(r0, &(0x7f0000000100)=""/169, 0xa9) 128.259274ms ago: executing program 0 (id=5865): mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) mremap$auto(0x0, 0x7, 0x7ff, 0x3, 0x200000) 59.272294ms ago: executing program 1 (id=5866): r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r0, &(0x7f0000001bc0)="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", 0xd4f) 0s ago: executing program 2 (id=5867): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r0, 0x4bfa, 0xffffffffffffffff) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.71' (ED25519) to the list of known hosts. [ 92.927721][ T5817] cgroup: Unknown subsys name 'net' [ 93.059613][ T5817] cgroup: Unknown subsys name 'cpuset' [ 93.068885][ T5817] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 94.759816][ T5817] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 96.748520][ T5836] 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. [ 97.080314][ T9] cfg80211: failed to load regulatory.db [ 97.661272][ T5846] chnl_net:caif_netlink_parms(): no params data found [ 97.808409][ T5846] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.816150][ T5846] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.823305][ T5846] bridge_slave_0: entered allmulticast mode [ 97.831222][ T5846] bridge_slave_0: entered promiscuous mode [ 97.842023][ T5846] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.849268][ T5846] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.856506][ T5846] bridge_slave_1: entered allmulticast mode [ 97.863886][ T5846] bridge_slave_1: entered promiscuous mode [ 97.929337][ T5846] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.947227][ T5846] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.977915][ T5846] team0: Port device team_slave_0 added [ 97.985947][ T5846] team0: Port device team_slave_1 added [ 98.016145][ T5846] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.023095][ T5846] 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 1532 would solve the problem. [ 98.049528][ T5846] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.063450][ T5846] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 98.070482][ T5846] 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 1532 would solve the problem. [ 98.096535][ T5846] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 98.148737][ T5846] hsr_slave_0: entered promiscuous mode [ 98.155194][ T5846] hsr_slave_1: entered promiscuous mode [ 98.309968][ T5846] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 98.322863][ T5846] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 98.332938][ T5846] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.349381][ T5846] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.431473][ T5846] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.451711][ T5846] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.467323][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.474532][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.492658][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.499787][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.699574][ T5846] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.745323][ T5846] veth0_vlan: entered promiscuous mode [ 98.758083][ T5846] veth1_vlan: entered promiscuous mode [ 98.789586][ T5846] veth0_macvtap: entered promiscuous mode [ 98.799932][ T5846] veth1_macvtap: entered promiscuous mode [ 98.819543][ T5846] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.839556][ T5846] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.855392][ T1105] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.865274][ T1105] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.875548][ T1105] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.887259][ T1105] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.709762][ T5892] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 100.718120][ T5892] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 100.736408][ T5892] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 100.744511][ T5892] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 100.752979][ T5892] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 100.798988][ T5892] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 100.808274][ T5892] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 100.815876][ T5892] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 100.826084][ T5896] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 100.833888][ T5896] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 100.858401][ T5896] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 100.871303][ T5896] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 100.880104][ T5896] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 100.889759][ T5896] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 100.898380][ T5896] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 100.914033][ T1115] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.946724][ T5896] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 100.955060][ T5896] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 100.962726][ T5896] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 100.971200][ T5896] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 100.978957][ T5896] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 101.482259][ T5894] chnl_net:caif_netlink_parms(): no params data found [ 101.557920][ T5890] chnl_net:caif_netlink_parms(): no params data found [ 101.680906][ T5899] chnl_net:caif_netlink_parms(): no params data found [ 101.733739][ T5893] chnl_net:caif_netlink_parms(): no params data found [ 101.761274][ T5894] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.772922][ T5894] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.780487][ T5894] bridge_slave_0: entered allmulticast mode [ 101.787867][ T5894] bridge_slave_0: entered promiscuous mode [ 101.803059][ T5894] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.810448][ T5894] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.817970][ T5894] bridge_slave_1: entered allmulticast mode [ 101.825170][ T5894] bridge_slave_1: entered promiscuous mode [ 101.900162][ T1115] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.943574][ T5890] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.950973][ T5890] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.958402][ T5890] bridge_slave_0: entered allmulticast mode [ 101.965640][ T5890] bridge_slave_0: entered promiscuous mode [ 101.987566][ T5894] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.996907][ T5890] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.004101][ T5890] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.011368][ T5890] bridge_slave_1: entered allmulticast mode [ 102.018666][ T5890] bridge_slave_1: entered promiscuous mode [ 102.045144][ T5894] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.114774][ T5899] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.122198][ T5899] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.129740][ T5899] bridge_slave_0: entered allmulticast mode [ 102.137112][ T5899] bridge_slave_0: entered promiscuous mode [ 102.157631][ T5890] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.168967][ T5894] team0: Port device team_slave_0 added [ 102.174841][ T5899] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.182909][ T5899] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.191501][ T5899] bridge_slave_1: entered allmulticast mode [ 102.198842][ T5899] bridge_slave_1: entered promiscuous mode [ 102.218366][ T5890] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.229376][ T5894] team0: Port device team_slave_1 added [ 102.253948][ T5893] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.262004][ T5893] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.269332][ T5893] bridge_slave_0: entered allmulticast mode [ 102.276828][ T5893] bridge_slave_0: entered promiscuous mode [ 102.313010][ T5893] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.321032][ T5893] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.328498][ T5893] bridge_slave_1: entered allmulticast mode [ 102.335678][ T5893] bridge_slave_1: entered promiscuous mode [ 102.353858][ T5894] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.360936][ T5894] 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 1532 would solve the problem. [ 102.387078][ T5894] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.407534][ T1115] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.425459][ T5899] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.448080][ T5890] team0: Port device team_slave_0 added [ 102.454470][ T5894] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.462078][ T5894] 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 1532 would solve the problem. [ 102.488437][ T5894] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.501486][ T5899] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.522821][ T5890] team0: Port device team_slave_1 added [ 102.558493][ T5893] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.579214][ T1115] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.605484][ T5890] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.612491][ T5890] 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 1532 would solve the problem. [ 102.639516][ T5890] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.666695][ T5893] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.677088][ T5890] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.684041][ T5890] 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 1532 would solve the problem. [ 102.710194][ T5890] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.723777][ T5899] team0: Port device team_slave_0 added [ 102.765293][ T5899] team0: Port device team_slave_1 added [ 102.808627][ T5893] team0: Port device team_slave_0 added [ 102.826723][ T5892] Bluetooth: hci0: command tx timeout [ 102.838576][ T5894] hsr_slave_0: entered promiscuous mode [ 102.845002][ T5894] hsr_slave_1: entered promiscuous mode [ 102.851388][ T5894] debugfs: 'hsr0' already exists in 'hsr' [ 102.857512][ T5894] Cannot create hsr debugfs directory [ 102.876779][ T5893] team0: Port device team_slave_1 added [ 102.906003][ T5892] Bluetooth: hci1: command tx timeout [ 102.912594][ T5899] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.919580][ T5899] 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 1532 would solve the problem. [ 102.945931][ T5899] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.986254][ T5892] Bluetooth: hci2: command tx timeout [ 103.021459][ T5899] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.028494][ T5899] 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 1532 would solve the problem. [ 103.054543][ T5899] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.066435][ T5892] Bluetooth: hci3: command tx timeout [ 103.078879][ T5893] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.086438][ T5893] 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 1532 would solve the problem. [ 103.112437][ T5893] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.128962][ T5890] hsr_slave_0: entered promiscuous mode [ 103.135318][ T5890] hsr_slave_1: entered promiscuous mode [ 103.141606][ T5890] debugfs: 'hsr0' already exists in 'hsr' [ 103.147730][ T5890] Cannot create hsr debugfs directory [ 103.180750][ T5893] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.187834][ T5893] 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 1532 would solve the problem. [ 103.214048][ T5893] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.350275][ T5899] hsr_slave_0: entered promiscuous mode [ 103.357487][ T5899] hsr_slave_1: entered promiscuous mode [ 103.363684][ T5899] debugfs: 'hsr0' already exists in 'hsr' [ 103.369713][ T5899] Cannot create hsr debugfs directory [ 103.380812][ T1115] bridge_slave_1: left allmulticast mode [ 103.387264][ T1115] bridge_slave_1: left promiscuous mode [ 103.393957][ T1115] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.406226][ T1115] bridge_slave_0: left allmulticast mode [ 103.411909][ T1115] bridge_slave_0: left promiscuous mode [ 103.418085][ T1115] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.637873][ T1115] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.648970][ T1115] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.659324][ T1115] bond0 (unregistering): Released all slaves [ 103.674371][ T5893] hsr_slave_0: entered promiscuous mode [ 103.683362][ T5893] hsr_slave_1: entered promiscuous mode [ 103.691677][ T5893] debugfs: 'hsr0' already exists in 'hsr' [ 103.697640][ T5893] Cannot create hsr debugfs directory [ 103.842206][ T1115] hsr_slave_0: left promiscuous mode [ 103.848403][ T1115] hsr_slave_1: left promiscuous mode [ 103.854324][ T1115] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 103.862118][ T1115] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 103.870272][ T1115] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 103.878450][ T1115] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 103.896780][ T1115] veth1_macvtap: left promiscuous mode [ 103.902615][ T1115] veth0_macvtap: left promiscuous mode [ 103.908445][ T1115] veth1_vlan: left promiscuous mode [ 103.913825][ T1115] veth0_vlan: left promiscuous mode [ 104.216552][ T1115] team0 (unregistering): Port device team_slave_1 removed [ 104.242256][ T1115] team0 (unregistering): Port device team_slave_0 removed [ 104.768101][ T5894] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 104.784720][ T5894] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 104.801043][ T5894] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 104.823863][ T5894] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 104.906351][ T5892] Bluetooth: hci0: command tx timeout [ 104.986590][ T5892] Bluetooth: hci1: command tx timeout [ 105.068558][ T5892] Bluetooth: hci2: command tx timeout [ 105.145875][ T5892] Bluetooth: hci3: command tx timeout [ 105.308695][ T5894] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.399643][ T5894] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.422133][ T5890] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 105.450232][ T491] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.457427][ T491] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.472900][ T5890] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 105.483453][ T5890] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 105.498150][ T5890] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 105.522786][ T491] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.530041][ T491] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.655654][ T5899] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 105.679381][ T5899] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 105.704083][ T5899] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 105.716502][ T5899] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 105.826276][ T5893] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 105.864925][ T5893] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 105.896484][ T5893] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 105.922187][ T5893] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 106.149532][ T5890] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.195513][ T5894] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.229259][ T5899] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.251725][ T5890] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.294330][ T1082] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.301516][ T1082] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.348071][ T1082] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.355210][ T1082] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.392513][ T5899] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.413873][ T491] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.421067][ T491] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.464822][ T5893] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.494946][ T491] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.502150][ T491] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.520077][ T5894] veth0_vlan: entered promiscuous mode [ 106.632455][ T5893] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.648449][ T5894] veth1_vlan: entered promiscuous mode [ 106.679276][ T1105] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.686496][ T1105] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.703861][ T1105] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.711052][ T1105] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.852237][ T5894] veth0_macvtap: entered promiscuous mode [ 106.892312][ T5894] veth1_macvtap: entered promiscuous mode [ 106.981947][ T5894] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.990423][ T5892] Bluetooth: hci0: command tx timeout [ 107.022788][ T5894] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.066070][ T5892] Bluetooth: hci1: command tx timeout [ 107.073232][ T1115] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.107850][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.130809][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.146413][ T5892] Bluetooth: hci2: command tx timeout [ 107.178017][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.225961][ T5892] Bluetooth: hci3: command tx timeout [ 107.244106][ T5890] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.330414][ T5899] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.353735][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.364520][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.427025][ T1105] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.437358][ T1105] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.500432][ T5893] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.529168][ T5890] veth0_vlan: entered promiscuous mode [ 107.563304][ T5899] veth0_vlan: entered promiscuous mode [ 107.592288][ T5890] veth1_vlan: entered promiscuous mode [ 107.643039][ T5899] veth1_vlan: entered promiscuous mode [ 107.716191][ T5890] veth0_macvtap: entered promiscuous mode [ 107.734300][ T5893] veth0_vlan: entered promiscuous mode [ 107.747616][ T5890] veth1_macvtap: entered promiscuous mode [ 107.810093][ T5893] veth1_vlan: entered promiscuous mode [ 107.863784][ T5890] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.882725][ T5899] veth0_macvtap: entered promiscuous mode [ 107.903960][ T5890] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.929362][ T5899] veth1_macvtap: entered promiscuous mode [ 107.972947][ T3544] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.983574][ T3544] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.018692][ T3544] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.028624][ T3544] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.072581][ T5893] veth0_macvtap: entered promiscuous mode [ 108.103436][ T5893] veth1_macvtap: entered promiscuous mode [ 108.127926][ T5899] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.154674][ T5899] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.234137][ T1105] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.245674][ T1105] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.260080][ T1105] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.278877][ T5893] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.287156][ T3544] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.293788][ T1105] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.313830][ T3544] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.321867][ T5893] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.374751][ T49] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.422279][ T49] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.442046][ T49] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.454428][ T49] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.471907][ T3544] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.499407][ T3544] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.621236][ T1105] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.640257][ T1105] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.726448][ T1115] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.734646][ T1115] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.825204][ T1115] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.844616][ T1115] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.985288][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.019766][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.067183][ T5892] Bluetooth: hci0: command tx timeout [ 109.157160][ T5892] Bluetooth: hci1: command tx timeout [ 109.226155][ T5892] Bluetooth: hci2: command tx timeout [ 109.306334][ T5892] Bluetooth: hci3: command tx timeout [ 110.626053][ T6081] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 112.184887][ T6143] __vm_enough_memory: pid: 6143, comm: syz.2.83, bytes: 4398046511104 not enough memory for the allocation [ 112.373493][ T5892] Bluetooth: hci1: unexpected subevent 0x18 length: 123 > 19 [ 112.381131][ T5892] Bluetooth: hci1: Unable to find connection for dst f9:56:cc:cc:70:a9 sid 0x00 [ 112.439555][ T6153] mmap: syz.1.89 (6153) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 112.871515][ T6170] syz.0.97 (6170): attempted to duplicate a private mapping with mremap. This is not supported. [ 114.799309][ T6241] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 117.517570][ T6334] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 122.160628][ T6512] can: request_module (can-proto-5) failed. [ 123.089167][ T6556] ptrace attach of "./syz-executor exec"[5899] was attempted by "./syz-executor exec"[6556] [ 126.090558][ T6704] Unable to find swap-space signature [ 127.566404][ T6786] random: crng reseeded on system resumption [ 128.837111][ T6860] Unable to find swap-space signature [ 128.976539][ T6868] Invalid ELF header magic: != ELF [ 132.316392][ T7039] ptrace attach of "./syz-executor exec"[5899] was attempted by "./syz-executor exec"[7039] [ 134.137687][ T7120] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 134.617806][ T7102] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 134.633957][ T7102] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 134.664187][ T7102] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 134.699081][ T7102] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 134.725118][ T7102] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 134.768061][ T7102] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 134.817457][ T7102] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 134.827307][ T7102] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 134.881873][ T7102] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 134.894586][ T7102] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 134.933376][ T7102] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 134.963333][ T7102] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 135.938951][ T5892] Bluetooth: hci0: command 0x0c1a tx timeout [ 136.442360][ T7243] Unable to find swap-space signature [ 136.743431][ T5892] Bluetooth: hci1: command 0x0c1a tx timeout [ 136.813071][ T5892] Bluetooth: hci2: command 0x0c1a tx timeout [ 136.892745][ T5892] Bluetooth: hci3: command 0x0c1a tx timeout [ 138.016949][ T5892] Bluetooth: hci0: command 0x0c1a tx timeout [ 138.025128][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.032357][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.802825][ T5892] Bluetooth: hci1: command 0x0c1a tx timeout [ 138.882834][ T5892] Bluetooth: hci2: command 0x0c1a tx timeout [ 138.964268][ T5892] Bluetooth: hci3: command 0x0c1a tx timeout [ 140.077207][ T5892] Bluetooth: hci0: command 0x0c1a tx timeout [ 140.342934][ T30] audit: type=1800 audit(1843107617.677:2): pid=7464 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.734" name="features" dev="configfs" ino=12860 res=0 errno=0 [ 140.872839][ T5892] Bluetooth: hci1: command 0x0c1a tx timeout [ 140.954108][ T5892] Bluetooth: hci2: command 0x0c1a tx timeout [ 141.045121][ T5892] Bluetooth: hci3: command 0x0c1a tx timeout [ 142.269193][ T30] audit: type=1326 audit(1843107619.617:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7582 comm="syz.1.793" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc435f8f7c9 code=0x0 [ 142.543980][ T30] audit: type=1800 audit(1843107619.889:4): pid=7599 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.801" name="trace_pipe" dev="tracefs" ino=1308 res=0 errno=0 [ 143.999688][ T7691] ima: policy update failed [ 144.011794][ T30] audit: type=1802 audit(1843107621.356:5): pid=7691 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.847" res=0 errno=0 [ 144.732050][ T30] audit: type=1800 audit(1843107622.090:6): pid=7734 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.867" name="lu_gp_id" dev="configfs" ino=13253 res=0 errno=0 [ 146.070066][ T7802] Process accounting resumed [ 147.155179][ T7864] nfs: Bad value for 'source' [ 147.628997][ T30] audit: type=1800 audit(1843107625.005:7): pid=7884 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.941" name="version" dev="configfs" ino=14220 res=0 errno=0 [ 150.372159][ T8049] capability: warning: `syz.0.1022' uses deprecated v2 capabilities in a way that may be insecure [ 151.155373][ T8099] syz_tun: tun_chr_ioctl cmd 1074812117 [ 152.317925][ T8172] ======================================================= [ 152.317925][ T8172] WARNING: The mand mount option has been deprecated and [ 152.317925][ T8172] and is ignored by this kernel. Remove the mand [ 152.317925][ T8172] option from the mount to silence this warning. [ 152.317925][ T8172] ======================================================= [ 158.074264][ T8515] futex_wake_op: syz.2.1252 tries to shift op by -1; fix this program [ 158.199424][ T8521] syz.1.1256 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 159.038278][ T30] audit: type=1800 audit(1843107636.475:8): pid=8566 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1281" name="trace_pipe" dev="tracefs" ino=1264 res=0 errno=0 [ 160.335463][ T8646] syz.3.1321(8646): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 162.412383][ T5892] Bluetooth: hci2: unexpected event 0x3d length: 726 > 14 [ 163.229957][ T30] audit: type=1800 audit(1843107640.686:9): pid=8831 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1412" name="version" dev="configfs" ino=17071 res=0 errno=0 [ 165.371028][ T8956] futex_wake_op: syz.0.1476 tries to shift op by -2048; fix this program [ 169.464431][ T9183] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 169.497774][ T9186] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 170.181572][ T30] audit: type=1800 audit(1843108670.663:10): pid=9213 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1600" name="members" dev="configfs" ino=18241 res=0 errno=0 [ 171.000583][ T9177] kexec: Could not allocate control_code_buffer [ 173.048386][ T9338] syz_tun: tun_chr_ioctl cmd 21731 [ 174.179447][ T9387] ICMPv6: process `syz.0.1684' is using deprecated sysctl (syscall) net.ipv6.neigh.ipvlan1.retrans_time - use net.ipv6.neigh.ipvlan1.retrans_time_ms instead [ 174.421668][ T9397] vivid-007: ================= START STATUS ================= [ 174.432378][ T9397] vivid-007: Generate PTS: true [ 174.442805][ T9397] vivid-007: Generate SCR: true [ 174.447813][ T9397] tpg source WxH: 320x240 (Y'CbCr) [ 174.456700][ T9397] tpg field: 1 [ 174.461255][ T9397] tpg crop: (0,0)/320x240 [ 174.468608][ T9397] tpg compose: (0,0)/320x240 [ 174.474728][ T9397] tpg colorspace: 8 [ 174.479810][ T9397] tpg transfer function: 0/0 [ 174.486211][ T9397] tpg Y'CbCr encoding: 0/0 [ 174.491855][ T9397] tpg quantization: 0/0 [ 174.499553][ T9397] tpg RGB range: 0/2 [ 174.507257][ T9397] vivid-007: ================== END STATUS ================== [ 176.765616][ T9511] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x18000 [ 176.791115][ T9511] flags: 0xfff00000002000(reserved|node=0|zone=1|lastcpupid=0x7ff) [ 176.809698][ T9511] raw: 00fff00000002000 ffffea0000600008 ffffea0000600008 0000000000000000 [ 176.819020][ T9511] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 176.829004][ T9511] page dumped because: unmovable page [ 176.834936][ T9511] page_owner info is not present (never set?) [ 179.107429][ T9630] Invalid ELF header magic: != ELF [ 179.417509][ T9650] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x18000 [ 179.426460][ T9650] flags: 0xfff00000002000(reserved|node=0|zone=1|lastcpupid=0x7ff) [ 179.460135][ T9650] raw: 00fff00000002000 ffffea0000600008 ffffea0000600008 0000000000000000 [ 179.483161][ T9650] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 179.492835][ T9650] page dumped because: unmovable page [ 179.498596][ T9650] page_owner info is not present (never set?) [ 179.893871][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 179.900367][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 180.007914][ T9682] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x18000 [ 180.035405][ T9682] flags: 0xfff00000002000(reserved|node=0|zone=1|lastcpupid=0x7ff) [ 180.043406][ T9682] raw: 00fff00000002000 ffffea0000600008 ffffea0000600008 0000000000000000 [ 180.085743][ T9682] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 180.094472][ T9682] page dumped because: unmovable page [ 180.099959][ T9682] page_owner info is not present (never set?) [ 180.465180][ T9708] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x18000 [ 180.491745][ T9708] flags: 0xfff00000002000(reserved|node=0|zone=1|lastcpupid=0x7ff) [ 180.521082][ T9708] raw: 00fff00000002000 ffffea0000600008 ffffea0000600008 0000000000000000 [ 180.539098][ T9708] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 180.569555][ T9708] page dumped because: unmovable page [ 180.584754][ T9708] page_owner info is not present (never set?) [ 182.021473][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 182.032414][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 182.554752][ T30] audit: type=1800 audit(6138075978.101:11): pid=9807 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1889" name="dbroot" dev="configfs" ino=20245 res=0 errno=0 [ 183.374254][ T30] audit: type=1800 audit(6138075978.926:12): pid=9853 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1912" name="members" dev="configfs" ino=20316 res=0 errno=0 [ 183.651896][ T5892] Bluetooth: hci0: unexpected event 0x3e length: 508 > 260 [ 183.651937][ T5892] Bluetooth: hci0: unexpected subevent 0x02 length: 507 > 260 [ 183.667107][ T5892] Bluetooth: hci0: Dropping invalid advertising data [ 183.674122][ T5892] Bluetooth: hci0: unknown advertising packet type: 0xe9 [ 184.179042][ T9886] synth uevent: /bus/hid/drivers/zeroplus: unknown uevent action string [ 187.194724][T10046] kafs: addr_prefs: Invalid Command syzkaller syzkaller login: [ 188.574913][ T57] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.356908][T10221] cifs: Unknown parameter ';4.հhf[GL̺_,"̒ |TeVז+#L/V")WbH#' [ 190.388562][T10221] 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. [ 190.449377][T10221] CIFS mount error: No usable UNC path provided in device string! [ 190.449377][T10221] [ 190.482102][T10221] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 191.777068][T10280] ptrace attach of "./syz-executor exec"[5899] was attempted by "./syz-executor exec"[10280] [ 192.937769][T10338] Per memcg swappiness does not exist in cgroup v2. See memory.reclaim or memory.swap.max there [ 192.937769][T10338] [ 195.410714][T10463] CIFS mount error: No usable UNC path provided in device string! [ 195.410714][T10463] [ 195.445954][T10463] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 195.456870][T10468] program syz.3.2207 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 195.506045][T10468] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 197.964163][T10586] bond0: no command found in slaves file - use +ifname or -ifname [ 198.986139][T10643] i2c i2c-0: new_device: Can't parse I2C address [ 199.149761][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.157371][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.449332][T10672] RDS: rds_bind could not find a transport for 7bc:c94c:4e37:70c4::, load rds_tcp or rds_rdma? [ 199.984682][T10700] hub 8-0:1.0: USB hub found [ 199.995415][T10700] hub 8-0:1.0: 1 port detected [ 200.891204][T10757] kAFS: Invalid Command on /proc/fs/afs/cells file [ 200.920150][ T5892] Bluetooth: hci1: unexpected event 0x14 length: 16 > 6 [ 201.019458][T10765] kfence: disabled [ 202.195899][T10830] hub 8-0:1.0: USB hub found [ 202.207479][T10830] hub 8-0:1.0: 1 port detected [ 202.864896][T10857] ACPI: Can not change Invalid GPE/Fixed Event status [ 203.060369][T10867] i2c i2c-0: delete_device: Can't find device in list [ 203.075038][T10869] random: crng reseeded on system resumption [ 203.309368][T10884] hub 8-0:1.0: USB hub found [ 203.322771][T10884] hub 8-0:1.0: 1 port detected [ 203.807987][T10913] batman_adv: Routing algorithm '7' is not supported [ 204.048456][T10928] rnbd_client L202: map_device: Unknown parameter or missing value '7' [ 204.487134][T10954] syz.1.2444 uses obsolete (PF_INET,SOCK_PACKET) [ 205.153134][T10992] vhci_hcd vhci_hcd.0: ClearPortFeature: USB_PORT_FEAT_SUSPEND req not supported for USB 3.0 roothub [ 205.714607][T11022] blkio.reset_stats is deprecated [ 207.649630][T11110] vhci_hcd vhci_hcd.0: ClearPortFeature: USB_PORT_FEAT_SUSPEND req not supported for USB 3.0 roothub [ 207.828271][T11118] EXT4-fs error (device sda1): trigger_test_error:129: comm syz.2.2526: 7 [ 208.064232][T11130] Line length is too long: Should be less than 4094 [ 208.291093][T11141] kernel read not supported for file /\*)A (pid: 11141 comm: syz.1.2537) [ 208.301441][ T30] audit: type=1800 audit(6138076003.985:13): pid=11141 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2537" name="\*)A" dev="mqueue" ino=16097 res=0 errno=0 [ 208.606972][T11157] zram: Added device: zram1 [ 209.075300][T11172] Debayer A: ================= START STATUS ================= [ 209.097575][T11172] Debayer A: Debayer Mean Window Size: 3 [ 209.110814][T11172] Debayer A: ================== END STATUS ================== [ 210.620860][T11219] ecryptfs_miscdev_write: Error while inspecting packet size [ 211.483663][T11256] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 212.843633][T11312] sctp: Changing rto_alpha or rto_beta may lead to suboptimal rtt/srtt estimations! [ 214.077777][T11379] WARNING! power/level is deprecated; use power/control instead [ 214.963484][T11413] process 'syz.2.2670' launched './file0' with NULL argv: empty string added [ 215.997759][T11464] vhci_hcd vhci_hcd.2: invalid port number 255 [ 216.681049][T11504] deleting an unspecified loop device is not supported. [ 217.716772][T11564] bond0: no command found in slaves file - use +ifname or -ifname [ 218.759939][T11626] sysfs_service_op_show: Client not running :-5: [ 219.673434][T11668] zswap: compressor - not available [ 220.010613][T11696] ACPI: EC: Assuming SCI_EVT clearing on QR_EC writes [ 220.180412][T11706] zswap: compressor *E;3߃L MapCMcsyF*srHDU}]$rm+8ጅY7TU9d L@saXfmY6  =KԿ_+ gX not available [ 220.973157][T11752] virtio-pci 0000:00:04.0: [Firmware Bug]: Overriding NUMA node to -1. Contact your vendor for updates. [ 221.001648][ T5892] Bluetooth: hci0: unexpected event 0x1d length: 6 > 5 [ 221.562244][ C0] unchecked MSR access error: WRMSR to 0x418 (tried to write 0x0000000000000322) at rIP: 0xffffffff81659dba (__mcheck_cpu_init_prepare_banks+0x18a/0x380) [ 221.577856][ C0] Call Trace: [ 221.581182][ C0] [ 221.584093][ C0] ? __pfx___mcheck_cpu_init_prepare_banks+0x10/0x10 [ 221.590820][ C0] ? handle_softirqs+0x80f/0x950 [ 221.595799][ C0] ? __pfx_mce_cpu_restart+0x10/0x10 [ 221.601112][ C0] mce_cpu_restart+0xd9/0x1f0 [ 221.605816][ C0] __flush_smp_call_function_queue+0x27d/0x8b0 [ 221.612018][ C0] __sysvec_call_function_single+0x87/0x3b0 [ 221.617956][ C0] sysvec_call_function_single+0x9f/0xc0 [ 221.623725][ C0] [ 221.626676][ C0] [ 221.629626][ C0] asm_sysvec_call_function_single+0x1a/0x20 [ 221.635642][ C0] RIP: 0010:const_folio_flags.constprop.0+0x0/0x70 [ 221.642267][ C0] Code: 48 89 df e8 92 2c fe ff 90 0f 0b e8 ba 27 1d 00 eb bd 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <55> 53 48 89 fb e8 46 45 b4 ff 48 8d 7b 08 48 b8 00 00 00 00 00 fc [ 221.661987][ C0] RSP: 0018:ffffc9000414f660 EFLAGS: 00000293 [ 221.668074][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff820cd92d [ 221.676115][ C0] RDX: ffff88802f5c9e80 RSI: ffffffff820cd9b3 RDI: ffffea0001923c80 [ 221.684105][ C0] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 221.692098][ C0] R10: 0000000000000000 R11: ffff88802f5ca9b0 R12: ffffea0001923cb0 [ 221.700088][ C0] R13: 0000000000000000 R14: ffffea0001923c80 R15: ffffea0001923c80 [ 221.708098][ C0] ? copy_page_range+0x1cad/0x6780 [ 221.713237][ C0] ? copy_page_range+0x1d33/0x6780 [ 221.718373][ C0] copy_page_range+0x1d3b/0x6780 [ 221.723380][ C0] ? __pfx_copy_page_range+0x10/0x10 [ 221.728701][ C0] ? __pfx___might_resched+0x10/0x10 [ 221.734011][ C0] ? __pfx_mas_store+0x10/0x10 [ 221.738801][ C0] ? dup_mmap+0xba4/0x20e0 [ 221.743268][ C0] ? down_write+0x14d/0x200 [ 221.747815][ C0] ? up_write+0x282/0x4e0 [ 221.752167][ C0] dup_mmap+0xbea/0x20e0 [ 221.756438][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 221.761162][ C0] copy_process+0x3b9f/0x7430 [ 221.765878][ C0] ? do_wp_page+0x1c04/0x5010 [ 221.770607][ C0] ? __pfx_copy_process+0x10/0x10 [ 221.775675][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 221.780732][ C0] kernel_clone+0xfc/0x910 [ 221.785176][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 221.790241][ C0] __do_sys_clone+0xce/0x120 [ 221.794878][ C0] ? __pfx___do_sys_clone+0x10/0x10 [ 221.800104][ C0] ? count_memcg_events+0x122/0x290 [ 221.805349][ C0] ? do_user_addr_fault+0x843/0x1370 [ 221.810664][ C0] do_syscall_64+0xcd/0xf80 [ 221.815194][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 221.821102][ C0] RIP: 0033:0x7fa83d585f13 [ 221.825547][ C0] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00 [ 221.845182][ C0] RSP: 002b:00007ffef39ff368 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 221.853650][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa83d585f13 [ 221.861644][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 221.869639][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 221.877616][ C0] R10: 0000555593f757d0 R11: 0000000000000246 R12: 0000000000000000 [ 221.885605][ C0] R13: 00000000000927c0 R14: 00000000000362d4 R15: 00007ffef39ff500 [ 221.893607][ C0] [ 222.096294][ T5892] Bluetooth: hci1: unexpected event 0x23 length: 127 > 13 [ 223.821886][T11884] ima: Unable to open file: /sys/kernel/security/integrity/ima/policy (-26) [ 223.832591][T11883] ima: policy update failed [ 223.875873][ T30] audit: type=1802 audit(6138076019.646:14): pid=11883 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.2900" res=0 errno=0 [ 224.238006][ T30] audit: type=1400 audit(6138076020.008:15): apparmor="DENIED" operation="setprocattr" info="invalid" error=-22 profile="unconfined" pid=11905 comm="syz.3.2913" [ 224.676887][T11930] ima: policy update failed [ 224.691473][ T30] audit: type=1802 audit(6138076020.471:16): pid=11930 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.2924" res=0 errno=0 [ 225.208327][T11955] nvme_fabrics: missing parameter 'transport=%s' [ 225.219648][T11955] nvme_fabrics: missing parameter 'nqn=%s' [ 226.484972][T12031] ICMPv6: process `syz.0.2973' is using deprecated sysctl (syscall) net.ipv6.neigh.wg1.retrans_time - use net.ipv6.neigh.wg1.retrans_time_ms instead [ 227.480861][T12091] block2mtd: parameter too long [ 228.426724][T12148] : Can't lookup blockdev [ 228.798919][T12163] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.397241][T12201] usbcore.quirks: string doesn't fit in 127 chars. [ 233.081559][T12402] bond0: invalid ARP target specified [ 234.564351][T12465] udc dummy_udc.0: soft-connect without a gadget driver [ 236.491088][T12561] program syz.1.3231 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 236.812593][T12580] QAT: Stopping all acceleration devices. [ 237.725002][T12616] bond0: option mode: unable to set because the bond device is up [ 238.539537][T12646] Setting dangerous option i915.mitigations - tainting kernel [ 238.674031][T12651] ecryptfs_parse_packet_length: Error parsing packet length [ 238.698482][T12651] ecryptfs_miscdev_write: Error parsing packet length; rc = [-22] [ 240.274431][T12718] : Can't lookup blockdev [ 240.737952][T12739] aoe: invalid device specification [ 241.022353][T12756] binder: 12754:12756 ioctl 40046205 0 returned -22 [ 241.056629][T12759] block2mtd: Using custom MTD label '' for dev [ 241.066915][T12759] block2mtd: error: cannot open device [ 241.491426][T12776] syz.2.3327 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 241.491548][T12776] CPU: 1 UID: 0 PID: 12776 Comm: syz.2.3327 Tainted: G U I syzkaller #0 PREEMPT(full) [ 241.491636][T12776] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 241.491659][T12776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 241.491693][T12776] Call Trace: [ 241.491710][T12776] [ 241.491729][T12776] dump_stack_lvl+0x16c/0x1f0 [ 241.491781][T12776] dump_header+0x101/0x960 [ 241.491822][T12776] oom_kill_process+0x176/0x910 [ 241.491862][T12776] out_of_memory+0x350/0x1700 [ 241.491897][T12776] ? __lock_acquire+0x436/0x2890 [ 241.491933][T12776] ? __pfx_out_of_memory+0x10/0x10 [ 241.491980][T12776] mem_cgroup_out_of_memory+0x118/0x130 [ 241.492019][T12776] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 241.492065][T12776] ? do_raw_spin_unlock+0x172/0x230 [ 241.492109][T12776] try_charge_memcg+0x695/0xd30 [ 241.492173][T12776] ? __pfx_try_charge_memcg+0x10/0x10 [ 241.492224][T12776] ? __print_lock_name+0x51/0xe0 [ 241.492267][T12776] ? rcu_read_unlock+0x17/0x60 [ 241.492308][T12776] charge_memcg+0x8a/0x230 [ 241.492357][T12776] __mem_cgroup_charge+0x2b/0x1e0 [ 241.492391][T12776] do_anonymous_page+0xca9/0x2190 [ 241.492441][T12776] __handle_mm_fault+0x1ecf/0x2bb0 [ 241.492487][T12776] ? __pfx___handle_mm_fault+0x10/0x10 [ 241.492524][T12776] ? __pte_offset_map_lock+0x174/0x310 [ 241.492568][T12776] ? find_held_lock+0x2b/0x80 [ 241.492622][T12776] ? follow_page_pte+0x5cf/0x1390 [ 241.492689][T12776] handle_mm_fault+0x3fe/0xad0 [ 241.492749][T12776] __get_user_pages+0x54e/0x3590 [ 241.492815][T12776] ? __pfx___get_user_pages+0x10/0x10 [ 241.492874][T12776] populate_vma_page_range+0x267/0x3f0 [ 241.492927][T12776] ? __pfx_populate_vma_page_range+0x10/0x10 [ 241.492976][T12776] ? __pfx_find_vma_intersection+0x10/0x10 [ 241.493025][T12776] ? do_mmap+0x69c/0x1210 [ 241.493075][T12776] __mm_populate+0x1d8/0x380 [ 241.493127][T12776] ? __pfx___mm_populate+0x10/0x10 [ 241.493186][T12776] ? up_write+0x282/0x4e0 [ 241.493224][T12776] vm_mmap_pgoff+0x37f/0x470 [ 241.493274][T12776] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 241.493320][T12776] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 241.493365][T12776] ? count_memcg_events+0x122/0x290 [ 241.493415][T12776] ? find_held_lock+0x2b/0x80 [ 241.493462][T12776] ksys_mmap_pgoff+0x7d/0x5c0 [ 241.493515][T12776] __x64_sys_mmap+0x125/0x190 [ 241.493552][T12776] do_syscall_64+0xcd/0xf80 [ 241.493603][T12776] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 241.493633][T12776] RIP: 0033:0x7fd301f8f7c9 [ 241.493658][T12776] 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 [ 241.493688][T12776] RSP: 002b:00007fd302ec8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 241.493717][T12776] RAX: ffffffffffffffda RBX: 00007fd3021e6090 RCX: 00007fd301f8f7c9 [ 241.493737][T12776] RDX: 00000000000000df RSI: 0000000000040009 RDI: 0000000000004000 [ 241.493756][T12776] RBP: 00007fd302013f91 R08: 0000000000000007 R09: 0000000000028000 [ 241.493775][T12776] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 241.493793][T12776] R13: 00007fd3021e6128 R14: 00007fd3021e6090 R15: 00007ffedba7d358 [ 241.493842][T12776] [ 241.495762][T12776] memory: usage 3072kB, limit 3072kB, failcnt 7737 [ 241.495784][T12776] memory+swap: usage 4604kB, limit 9007199254740988kB, failcnt 0 [ 241.495802][T12776] kmem: usage 384kB, limit 9007199254740988kB, failcnt 0 [ 241.495819][T12776] Memory cgroup stats for /syz2: [ 241.496248][T12776] cache 131072 [ 241.496261][T12776] rss 2609152 [ 241.496272][T12776] rss_huge 0 [ 241.496283][T12776] shmem 0 [ 241.496293][T12776] mapped_file 4096 [ 241.496304][T12776] dirty 131072 [ 241.496315][T12776] writeback 0 [ 241.496326][T12776] workingset_refault_anon 210 [ 241.496339][T12776] workingset_refault_file 3553 [ 241.496351][T12776] swap 1568768 [ 241.496362][T12776] swapcached 28672 [ 241.496373][T12776] pgpgin 44754 [ 241.496384][T12776] pgpgout 44082 [ 241.496466][T12776] pgfault 95984 [ 241.496479][T12776] pgmajfault 180 [ 241.496490][T12776] inactive_anon 2449408 [ 241.496502][T12776] active_anon 167936 [ 241.496514][T12776] inactive_file 32768 [ 241.496525][T12776] active_file 98304 [ 241.496537][T12776] unevictable 0 [ 241.496548][T12776] hierarchical_memory_limit 3145728 [ 241.496561][T12776] hierarchical_memsw_limit 9223372036854771712 [ 241.496574][T12776] total_cache 131072 [ 241.496586][T12776] total_rss 2609152 [ 241.496597][T12776] total_rss_huge 0 [ 241.496608][T12776] total_shmem 0 [ 241.496619][T12776] total_mapped_file 4096 [ 241.496631][T12776] total_dirty 131072 [ 241.496642][T12776] total_writeback 0 [ 241.496653][T12776] total_workingset_refault_anon 210 [ 241.496666][T12776] total_workingset_refault_file 3553 [ 241.496679][T12776] total_swap 1568768 [ 241.496690][T12776] total_swapcached 28672 [ 241.496702][T12776] total_pgpgin 44754 [ 241.496713][T12776] total_pgpgout 44082 [ 241.496725][T12776] total_pgfault 95984 [ 241.496736][T12776] total_pgmajfault 180 [ 241.496748][T12776] total_inactive_anon 2449408 [ 241.496760][T12776] total_active_anon 167936 [ 241.496771][T12776] total_inactive_file 32768 [ 241.496783][T12776] total_active_file 98304 [ 241.496795][T12776] total_unevictable 0 [ 241.496806][T12776] anon_cost 1147 [ 241.496817][T12776] file_cost 0 [ 241.496828][T12776] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.3327,pid=12760,uid=0 [ 241.497770][T12776] Memory cgroup out of memory: Killed process 12760 (syz.2.3327) total-vm:108312kB, anon-rss:3700kB, file-rss:21544kB, shmem-rss:0kB, UID:0 pgtables:120kB oom_score_adj:1000 [ 242.245807][T12797] usb usb36: usbfs: process 12797 (syz.3.3346) did not claim interface 0 before use [ 244.299557][ T5892] Bluetooth: hci0: unexpected event 0x3e length: 726 > 260 [ 244.299597][ T5892] Bluetooth: hci0: unexpected subevent 0x0e length: 725 > 15 [ 244.314412][ T5892] Bluetooth: hci0: Unable to find connection for dst 00:a2:f2:94:be:c8 sid 0x4f [ 245.375844][T12957] dlm: plock device version mismatch: kernel (1.2.0), user (1489226698.240317300.1121487582) [ 245.408412][T12959] ima: Unable to open file: /suritRy/integrity?iqa/policy (-2) [ 245.408970][T12958] ima: policy update failed [ 245.443953][ T30] audit: type=1802 audit(6138076041.328:17): pid=12958 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.3425" res=0 errno=0 [ 245.985962][T12991] ima: Unable to open file: /suritRy/integrity?iqa/policy (-2) [ 245.986432][T12986] ima: policy update failed [ 246.009500][ T30] audit: type=1802 audit(6138076041.891:18): pid=12986 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.3439" res=0 errno=0 [ 246.328886][T13005] QAT: Device 250 not found [ 246.587567][T13023] usb usb2: usbfs: process 13023 (syz.2.3457) did not claim interface 0 before use [ 247.641053][T13084] queue_state_write: operation too long [ 247.647247][T13084] queue_state_write: use 'run', 'start' or 'kick' [ 248.947040][T13157] ecryptfs_miscdev_write: Acceptable packet size range is [6-531], but amount of data written is [1048706]. [ 249.561667][T13192] i2c i2c-0: delete_device: Extra parameters [ 249.718889][T13199] usb usb36: usbfs: process 13199 (syz.2.3543) did not claim interface 0 before use [ 249.729539][T13201] ubi7: attaching mtd0 [ 250.572664][T13249] vmstat_refresh: nr_hugetlb -2048 [ 251.151287][T13281] random: crng reseeded on system resumption [ 252.435176][T13356] block2mtd: illegal erase size [ 252.477332][T13360] random: crng reseeded on system resumption [ 253.433196][T13404] block2mtd: error: cannot open device /sys/module/block2mtd/parameters/block2mtd [ 253.508343][T13384] syz.2.3635 invoked oom-killer: gfp_mask=0x402cc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 253.551731][T13384] CPU: 1 UID: 1 PID: 13384 Comm: syz.2.3635 Tainted: G U I syzkaller #0 PREEMPT(full) [ 253.551784][T13384] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND [ 253.551797][T13384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 253.551816][T13384] Call Trace: [ 253.551826][T13384] [ 253.551842][T13384] dump_stack_lvl+0x16c/0x1f0 [ 253.551893][T13384] dump_header+0x101/0x960 [ 253.551942][T13384] oom_kill_process+0x176/0x910 [ 253.551987][T13384] out_of_memory+0x350/0x1700 [ 253.552025][T13384] ? __pfx_out_of_memory+0x10/0x10 [ 253.552068][T13384] mem_cgroup_out_of_memory+0x118/0x130 [ 253.552102][T13384] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 253.552145][T13384] ? do_raw_spin_unlock+0x172/0x230 [ 253.552184][T13384] try_charge_memcg+0x695/0xd30 [ 253.552237][T13384] ? __pfx_try_charge_memcg+0x10/0x10 [ 253.552282][T13384] ? rcu_read_unlock+0x1/0x60 [ 253.552314][T13384] ? get_mem_cgroup_from_objcg+0xd3/0x330 [ 253.552357][T13384] __memcg_kmem_charge_page+0xda/0x420 [ 253.552407][T13384] __alloc_frozen_pages_noprof+0x323/0x2430 [ 253.552442][T13384] ? __pfx_vmap_small_pages_range_noflush+0x10/0x10 [ 253.552488][T13384] ? __pfx___split_page_owner+0x10/0x10 [ 253.552536][T13384] ? alloc_pages_bulk_noprof+0xac5/0x1410 [ 253.552577][T13384] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 253.552617][T13384] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 253.552658][T13384] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 253.552699][T13384] ? policy_nodemask+0xea/0x4e0 [ 253.552738][T13384] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 253.552779][T13384] ? policy_nodemask+0xea/0x4e0 [ 253.552820][T13384] alloc_pages_mpol+0x1fb/0x550 [ 253.552861][T13384] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 253.552897][T13384] ? __pfx_alloc_pages_bulk_mempolicy_noprof+0x10/0x10 [ 253.552935][T13384] alloc_pages_noprof+0x131/0x390 [ 253.552989][T13384] __vmalloc_node_range_noprof+0x6d1/0x16b0 [ 253.553030][T13384] ? __do_sys_listmount+0x27f/0xf40 [ 253.553076][T13384] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 253.553119][T13384] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 253.553158][T13384] ? ___kmalloc_large_node+0x10c/0x150 [ 253.553192][T13384] __kvmalloc_node_noprof+0x42c/0xa40 [ 253.553231][T13384] ? __do_sys_listmount+0x27f/0xf40 [ 253.553271][T13384] ? __do_sys_listmount+0x27f/0xf40 [ 253.553311][T13384] ? _copy_from_user+0x59/0xd0 [ 253.553367][T13384] ? __do_sys_listmount+0x27f/0xf40 [ 253.553406][T13384] __do_sys_listmount+0x27f/0xf40 [ 253.553461][T13384] ? __pfx___do_sys_listmount+0x10/0x10 [ 253.553533][T13384] do_syscall_64+0xcd/0xf80 [ 253.553585][T13384] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 253.553617][T13384] RIP: 0033:0x7fd301f8f7c9 [ 253.553642][T13384] 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 [ 253.553671][T13384] RSP: 002b:00007fd302ee9038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ca [ 253.553701][T13384] RAX: ffffffffffffffda RBX: 00007fd3021e5fa0 RCX: 00007fd301f8f7c9 [ 253.553722][T13384] RDX: 00000000000f4240 RSI: 0000000000000000 RDI: 0000200000000080 [ 253.553741][T13384] RBP: 00007fd302013f91 R08: 0000000000000000 R09: 0000000000000000 [ 253.553760][T13384] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 253.553778][T13384] R13: 00007fd3021e6038 R14: 00007fd3021e5fa0 R15: 00007ffedba7d358 [ 253.553823][T13384] [ 253.553834][T13384] memory: usage 3072kB, limit 3072kB, failcnt 8238 [ 253.905636][T13384] memory+swap: usage 3248kB, limit 9007199254740988kB, failcnt 0 [ 253.919820][T13384] kmem: usage 3052kB, limit 9007199254740988kB, failcnt 0 [ 253.926962][T13384] Memory cgroup stats for /syz2: [ 253.927197][T13384] cache 0 [ 253.935255][T13384] rss 0 [ 253.938041][T13384] rss_huge 0 [ 253.941852][T13384] shmem 0 [ 253.944836][T13384] mapped_file 0 [ 253.948337][T13384] dirty 0 [ 253.952491][T13384] writeback 0 [ 253.955825][T13384] workingset_refault_anon 256 [ 253.962440][T13384] workingset_refault_file 4032 [ 253.967335][T13384] swap 180224 [ 253.973590][T13384] swapcached 20480 [ 253.978054][T13384] pgpgin 49258 [ 253.981723][T13384] pgpgout 49253 [ 253.989472][T13384] pgfault 105384 [ 253.993058][T13384] pgmajfault 212 [ 253.996619][T13384] inactive_anon 8192 [ 254.015250][T13384] active_anon 12288 [ 254.021728][T13384] inactive_file 0 [ 254.025509][T13384] active_file 0 [ 254.029353][T13384] unevictable 0 [ 254.032845][T13384] hierarchical_memory_limit 3145728 [ 254.038099][T13384] hierarchical_memsw_limit 9223372036854771712 [ 254.062322][T13384] total_cache 0 [ 254.066199][T13384] total_rss 0 [ 254.070243][T13384] total_rss_huge 0 [ 254.073996][T13384] total_shmem 0 [ 254.077492][T13384] total_mapped_file 0 [ 254.081915][T13384] total_dirty 0 [ 254.085489][T13384] total_writeback 0 [ 254.098389][T13384] total_workingset_refault_anon 256 [ 254.103628][T13384] total_workingset_refault_file 4032 [ 254.131798][T13384] total_swap 180224 [ 254.135892][T13384] total_swapcached 20480 [ 254.140526][T13384] total_pgpgin 49258 [ 254.144459][T13384] total_pgpgout 49253 [ 254.157878][T13384] total_pgfault 105384 [ 254.162453][T13384] total_pgmajfault 212 [ 254.166551][T13384] total_inactive_anon 8192 [ 254.175077][T13384] total_active_anon 12288 [ 254.180000][T13384] total_inactive_file 0 [ 254.184295][T13384] total_active_file 0 [ 254.188619][T13384] total_unevictable 0 [ 254.193042][T13384] anon_cost 1147 [ 254.196701][T13384] file_cost 0 [ 254.206814][T13384] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.3635,pid=13383,uid=0 [ 254.239016][T13384] Memory cgroup out of memory: Killed process 13383 (syz.2.3635) total-vm:102032kB, anon-rss:1268kB, file-rss:22440kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 255.073331][T13468] : Can't lookup blockdev [ 255.553388][T13495] program syz.0.3687 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 256.078224][T13528] nvme_fcloop: unknown parameter or missing value 'ٛ' [ 256.117114][T13530] : Can't lookup blockdev [ 257.120712][T13580] Scaler: ================= START STATUS ================= [ 257.135957][T13580] Scaler: ================== END STATUS ================== [ 260.288549][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.294886][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 262.233886][T13810] vhci_hcd vhci_hcd.0: invalid port number 16 [ 262.241737][T13812] qrtr: Invalid version 0 [ 263.058157][T13861] Setting dangerous option i915.mitigations - tainting kernel [ 263.906118][T13912] writes to the poll attribute are ignored. [ 263.927761][T13912] please use driver specific parameters instead. [ 264.116640][T13924] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet. [ 264.662644][T13956] kafs: addr_prefs: Invalid Command Ijn9_UVQ8j@:Un M%Ux0 [ 266.196472][T14048] program syz.0.3959 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 267.024545][T14096] QAT: failed to copy from user. [ 268.316619][T14172] sysfs_service_op_store: Client not running :-5: [ 268.959610][ T30] audit: type=1807 audit(6138076064.961:19): UNKNOWN=0"]$|1j0B|dӉO+/xWӦ^gq%ḦrO res=0 [ 268.973668][T14206] ima: policy update failed [ 268.993341][ T30] audit: type=1802 audit(6138076064.981:20): pid=14208 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.2.4038" res=0 errno=0 [ 269.049203][ T30] audit: type=1802 audit(6138076064.981:21): pid=14206 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.4038" res=0 errno=0 [ 270.011000][ T10] smpboot: CPU 1 is now offline [ 270.466373][T14284] random: crng reseeded on system resumption [ 271.219670][T14313] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 273.089642][ T30] audit: type=1326 audit(6138076069.092:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14371 comm="syz.0.4116" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fa83d58f7c9 code=0x0 [ 275.973454][ T30] audit: type=1806 audit(6138076072.007:23): res=-14 [ 276.466897][T14479] Malformed UNC in devname [ 276.466897][T14479] [ 276.511304][T14479] CIFS: VFS: Malformed UNC in devname [ 280.584430][T14642] warning: `syz.2.4247' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 280.782329][T14651] vhci_hcd vhci_hcd.2: invalid port number 16 [ 280.812216][T14651] vhci_hcd vhci_hcd.2: invalid port number 16 [ 280.971289][T14656] hub 1-0:1.0: USB hub found [ 281.002022][T14656] hub 1-0:1.0: 1 port detected [ 282.385129][T14710] i2c i2c-0: new_device: Missing parameters [ 286.736102][T14876] cougar: G6 mapped to F18 [ 288.386440][T14946] block2mtd: illegal erase size [ 291.723261][T15074] synth uevent: /module/button: unknown uevent action string [ 291.806379][T15080] synth uevent: /bus/mei: unknown uevent action string [ 292.201319][T15096] nvme_fcloop: unknown parameter or missing value '0' [ 296.920935][T15274] sd 0:0:1:0: PR command failed: 1026 [ 296.943143][T15274] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 296.990814][T15274] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 297.433699][T15301] : Can't lookup blockdev [ 299.542967][ T30] audit: type=1800 audit(6138076095.710:24): pid=15384 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.4610" name="lu_gp_id" dev="configfs" ino=39045 res=0 errno=0 [ 299.575369][T15384] kstrtoul() returned -22 for lu_gp_id [ 300.787680][T15430] kAFS: Invalid Command on /proc/fs/afs/cells file [ 303.488928][T15541] bond0: invalid ARP target specified [ 304.680089][T15590] block2mtd: too many arguments [ 307.229256][T15655] syz.0.4742: vmalloc error: size 18446744073709551615, exceeds total pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 307.356336][T15655] CPU: 0 UID: 0 PID: 15655 Comm: syz.0.4742 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 307.356375][T15655] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 307.356385][T15655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 307.356409][T15655] Call Trace: [ 307.356416][T15655] [ 307.356424][T15655] dump_stack_lvl+0x16c/0x1f0 [ 307.356461][T15655] warn_alloc+0x248/0x3a0 [ 307.356487][T15655] ? __pfx_warn_alloc+0x10/0x10 [ 307.356514][T15655] ? __lock_acquire+0x436/0x2890 [ 307.356546][T15655] ? dvb_dvr_do_ioctl+0x15d/0x290 [ 307.356566][T15655] __vmalloc_node_range_noprof+0x12c2/0x16b0 [ 307.356587][T15655] ? __pfx___might_resched+0x10/0x10 [ 307.356617][T15655] ? rcu_is_watching+0x12/0xc0 [ 307.356650][T15655] ? dvb_dvr_do_ioctl+0x15d/0x290 [ 307.356669][T15655] ? find_held_lock+0x2b/0x80 [ 307.356694][T15655] ? dvb_dvr_do_ioctl+0x7e/0x290 [ 307.356713][T15655] ? tomoyo_path_number_perm+0x295/0x580 [ 307.356745][T15655] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 307.356765][T15655] ? __pfx___mutex_lock+0x10/0x10 [ 307.356798][T15655] ? tomoyo_path_number_perm+0x18d/0x580 [ 307.356828][T15655] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 307.356852][T15655] ? futex_wake+0x1ad/0x530 [ 307.356883][T15655] ? dvb_dvr_do_ioctl+0x15d/0x290 [ 307.356908][T15655] __vmalloc_node_noprof+0xad/0xf0 [ 307.356928][T15655] ? dvb_dvr_do_ioctl+0x15d/0x290 [ 307.356950][T15655] dvb_dvr_do_ioctl+0x15d/0x290 [ 307.356974][T15655] dvb_usercopy+0x167/0x340 [ 307.357006][T15655] ? __pfx_dvb_dvr_do_ioctl+0x10/0x10 [ 307.357026][T15655] ? __pfx_dvb_usercopy+0x10/0x10 [ 307.357069][T15655] ? __fget_files+0x20e/0x3c0 [ 307.357103][T15655] dvb_dvr_ioctl+0x29/0x40 [ 307.357120][T15655] ? __pfx_dvb_dvr_ioctl+0x10/0x10 [ 307.357139][T15655] __x64_sys_ioctl+0x18e/0x210 [ 307.357166][T15655] do_syscall_64+0xcd/0xf80 [ 307.357199][T15655] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.357240][T15655] RIP: 0033:0x7fa83d58f7c9 [ 307.357257][T15655] 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 [ 307.357278][T15655] RSP: 002b:00007fa83e372038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 307.357298][T15655] RAX: ffffffffffffffda RBX: 00007fa83d7e5fa0 RCX: 00007fa83d58f7c9 [ 307.357312][T15655] RDX: ffffffffffffffff RSI: 0000000000006f2d RDI: 0000000000000003 [ 307.357325][T15655] RBP: 00007fa83d613f91 R08: 0000000000000000 R09: 0000000000000000 [ 307.357339][T15655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 307.357351][T15655] R13: 00007fa83d7e6038 R14: 00007fa83d7e5fa0 R15: 00007ffef39ff0e8 [ 307.357385][T15655] [ 307.899375][T15655] Mem-Info: [ 307.918480][T15655] active_anon:16456 inactive_anon:10 isolated_anon:0 [ 307.918480][T15655] active_file:16725 inactive_file:40156 isolated_file:0 [ 307.918480][T15655] unevictable:768 dirty:27 writeback:1 [ 307.918480][T15655] slab_reclaimable:11545 slab_unreclaimable:91733 [ 307.918480][T15655] mapped:34327 shmem:13021 pagetables:1103 [ 307.918480][T15655] sec_pagetables:0 bounce:0 [ 307.918480][T15655] kernel_misc_reclaimable:0 [ 307.918480][T15655] free:1318905 free_pcp:13930 free_cma:0 [ 308.068934][T15655] Node 0 active_anon:70296kB inactive_anon:40kB active_file:66896kB inactive_file:160428kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:137308kB dirty:264kB writeback:4kB shmem:55228kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11392kB pagetables:4248kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 308.187654][T15655] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:196kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:64kB pagetables:112kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 308.319491][T15655] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 308.532387][T15655] lowmem_reserve[]: 0 2481 2483 2483 2483 [ 308.595714][T15655] Node 0 DMA32 free:1354980kB boost:0kB min:34332kB low:42912kB high:51492kB reserved_highatomic:0KB free_highatomic:0KB active_anon:80520kB inactive_anon:12kB active_file:66912kB inactive_file:160428kB unevictable:1536kB writepending:388kB zspages:0kB present:3129332kB managed:2541028kB mlocked:0kB bounce:0kB free_pcp:31964kB local_pcp:31964kB free_cma:0kB [ 308.744576][T15678] cifs: Unknown parameter 'no+ 1`rsFn)aHāh`9kA}1\D@.ZCg^' [ 308.787459][T15678] CIFS mount error: No usable UNC path provided in device string! [ 308.787459][T15678] [ 308.832796][T15678] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 308.883508][T15655] lowmem_reserve[]: 0 0 1 1 1 [ 308.888281][T15655] Node 0 Normal free:0kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 309.056310][ T6009] Process accounting resumed [ 309.240791][T15694] vhci_hcd vhci_hcd.2: vhci_device speed not set [ 309.249940][T15655] lowmem_reserve[]: 0 0 0 0 0 [ 309.283637][T15655] Node 1 Normal free:3890648kB boost:0kB min:55548kB low:69432kB high:83316kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:196kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:23720kB local_pcp:23720kB free_cma:0kB [ 309.502735][T15701] scsi_strcpy_devinfo: vendor string '/&c~n] | [ 309.502735][T15701] M' is too long [ 309.543894][T15701] scsi_strcpy_devinfo: model string 'Dd5 K2b [ 309.543894][T15701] W ' is too long [ 309.571922][T15655] lowmem_reserve[]: 0 0 0 0 0 [ 309.589788][T15655] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 309.728221][T15655] Node 0 DMA32: 3827*4kB (U) 2038*8kB (UM) 1304*16kB (UME) 188*32kB (U) 279*64kB (UME) 130*128kB (U) 84*256kB (UME) 58*512kB (UME) 38*1024kB (UME) 1*2048kB (M) 284*4096kB (M) = 1348412kB [ 309.884150][T15655] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 310.006176][T15655] Node 1 Normal: 190*4kB (UME) 48*8kB (UME) 30*16kB (UME) 224*32kB (UME) 86*64kB (UME) 16*128kB (UE) 6*256kB (UM) 6*512kB (UME) 3*1024kB (UE) 6*2048kB (UME) 941*4096kB (UM) = 3890648kB [ 310.086636][T15721] vhci_hcd vhci_hcd.2: invalid port number 16 [ 310.112055][T15721] vhci_hcd vhci_hcd.2: invalid port number 16 [ 310.161268][T15655] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 310.233103][T15725] i2c i2c-0: delete_device: Can't parse I2C address [ 310.252822][T15655] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 310.330187][T15655] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 310.417935][T15655] Node 1 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 310.509762][T15655] 70050 total pagecache pages [ 310.560032][T15655] 1 pages in swap cache [ 310.579409][T15727] could not allocate digest TFM handle [ 310.603685][T15655] Free swap = 124992kB [ 310.648400][T15655] Total swap = 124996kB [ 310.701898][T15655] 2097051 pages RAM [ 310.732896][T15655] 0 pages HighMem/MovableOnly [ 310.776803][T15655] 429768 pages reserved [ 310.823379][T15655] 0 pages cma reserved [ 314.903452][T15896] QAT: Invalid ioctl 21531 [ 317.382974][T15977] scsi_dev_info_list_add_str: bad dev info string '' '' '' [ 321.382267][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 321.388625][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 324.020244][T16168] nvme_fabrics: unknown parameter or missing value '@' in ctrl creation request [ 324.166360][ T30] audit: type=1107 audit(6138076120.458:25): pid=16171 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='' [ 324.379925][T16180] program syz.2.4989 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 325.059905][T16207] vhci_hcd vhci_hcd.2: invalid port number 135 [ 325.066139][T16207] vhci_hcd vhci_hcd.2: invalid port number 135 [ 325.304034][T16219] vivid-007: ================= START STATUS ================= [ 325.397766][T16219] vivid-007: Enable Output Cropping: true [ 325.427488][T16219] vivid-007: Enable Output Composing: true [ 325.470354][T16219] vivid-007: Enable Output Scaler: true [ 325.523097][T16219] vivid-007: Tx RGB Quantization Range: Automatic [ 325.585461][T16219] vivid-007: Transmit Mode: HDMI [ 325.634070][T16219] vivid-007: Hotplug Present: 0x00000000 [ 325.678841][T16219] vivid-007: RxSense Present: 0x00000000 [ 325.735491][T16219] vivid-007: EDID Present: 0x00000000 [ 325.793490][T16219] vivid-007: ================== END STATUS ================== [ 327.579633][T16299] syz_tun: tun_chr_ioctl cmd 1074025698 [ 328.514701][T16339] pci 0000:00:00.0: MSI/MSI-X allowed for future drivers [ 330.007066][T16401] usbip-vudc usbip-vudc.0: gadget not bound [ 332.140955][T16485] bond0: option packets_per_slave: invalid value ( Xnp) [ 332.170913][T16485] bond0: option packets_per_slave: allowed values 0 - 65535 [ 332.542614][ T30] audit: type=1326 audit(6138094472.874:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16498 comm="syz.3.5146" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f373098f7c9 code=0x0 [ 333.610469][T16541] random: crng reseeded on system resumption [ 333.955692][T16553] vhci_hcd vhci_hcd.2: USB_PORT_FEAT_BH_PORT_RESET req not supported for USB 2.0 roothub [ 336.643772][T16656] bonding: no command found in bonding_masters - use +ifname or -ifname [ 338.328274][T16709] db_root: not a directory: /dev/audio1 [ 338.335042][ T30] audit: type=1800 audit(6138094478.674:27): pid=16709 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.5245" name="dbroot" dev="configfs" ino=43207 res=0 errno=0 [ 338.433904][T16714] vhci_hcd vhci_hcd.0: invalid port number 16 [ 338.653727][ T30] audit: type=1400 audit(6138094479.016:28): apparmor="DENIED" operation="setprocattr" info="current" error=-22 profile="unconfined" pid=16720 comm="syz.1.5251" [ 338.815786][T16728] futex_wake_op: syz.0.5253 tries to shift op by -2048; fix this program [ 338.839812][T16729] nfsd: Unknown parameter '^B-' [ 338.847407][T16728] futex_wake_op: syz.0.5253 tries to shift op by -2048; fix this program [ 339.667275][T16764] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79fM<*ysEh' [ 339.689211][T16765] usb usb37: usbfs: process 16765 (syz.3.5272) did not claim interface 0 before use [ 339.722464][T16764] CIFS mount error: No usable UNC path provided in device string! [ 339.722464][T16764] [ 339.772303][T16764] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 342.130941][T16858] usb usb37: usbfs: process 16858 (syz.2.5317) did not claim interface 0 before use [ 342.578384][ T30] audit: type=1800 audit(6138094482.956:29): pid=16878 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.5326" name="members" dev="configfs" ino=43766 res=0 errno=0 [ 343.191097][ T5892] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 344.012927][T16931] vivid-003: ================= START STATUS ================= [ 344.020634][T16931] vivid-003: Radio HW Seek Mode: Bounded [ 344.081957][T16931] vivid-003: Radio Programmable HW Seek: false [ 344.088169][T16931] vivid-003: RDS Rx I/O Mode: Block I/O [ 344.137511][T16931] vivid-003: Generate RBDS Instead of RDS: false [ 344.169999][T16931] vivid-003: RDS Reception: true [ 344.203530][T16931] vivid-003: RDS Program Type: 0 inactive [ 344.213604][T16931] vivid-003: RDS PS Name: inactive [ 344.260650][T16931] vivid-003: RDS Radio Text: inactive [ 344.294561][T16931] vivid-003: RDS Traffic Announcement: false inactive [ 344.339066][T16931] vivid-003: RDS Traffic Program: false inactive [ 344.365743][T16931] vivid-003: RDS Music: false inactive [ 344.411508][T16931] vivid-003: ================== END STATUS ================== [ 345.257171][ T5896] Bluetooth: hci3: command 0x0c1a tx timeout [ 345.307130][T16977] usb usb22: usbfs: process 16977 (syz.1.5371) did not claim interface 5 before use [ 347.327150][ T5892] Bluetooth: hci3: command 0x0c1a tx timeout [ 347.530411][ T5896] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 347.538085][ T5896] Bluetooth: hci3: Invalid handle: 0x3a4a > 0x0eff [ 352.220535][T17240] program syz.3.5474 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 352.731644][T17258] bcache: register_bcache() error : Not a bcache superblock (bad offset) [ 352.998337][T17265] program syz.2.5484 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 353.880210][ T5896] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 353.887709][ T5896] Bluetooth: hci0: Invalid handle: 0x3a4a > 0x0eff [ 354.328761][T17314] [U] 0="/ [ 354.332333][T17314] [U] [ 354.335100][T17314] [U] EeQ@ [ 354.395624][T17313] [U]  [ 357.773692][ T5896] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 357.781248][ T5896] Bluetooth: hci2: Invalid handle: 0x3a4a > 0x0eff [ 358.294746][T17361] vhci_hcd vhci_hcd.2: invalid port number 16 [ 358.331799][T17361] vhci_hcd vhci_hcd.2: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 358.585406][ T5896] Bluetooth: hci0: unexpected subevent 0x0c length: 118 > 5 [ 358.821594][ T30] audit: type=1400 audit(6138094499.291:30): apparmor="DENIED" operation="setprocattr" info="exec" error=-22 profile="unconfined" pid=17377 comm="syz.1.5531" [ 358.848807][T17381] sd 0:0:1:0: PR command failed: 1026 [ 358.885681][T17381] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 358.892438][T17381] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 359.187025][T17390] vhci_hcd vhci_hcd.2: invalid port number 16 [ 359.222911][T17390] vhci_hcd vhci_hcd.2: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 359.301486][T17396] kafs: addr_prefs: Invalid Command [ 361.385529][ T5896] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 361.394787][ T5896] Bluetooth: hci1: Invalid handle: 0x3a4a > 0x0eff [ 361.569208][ T5896] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 362.625892][T17466] bond0: invalid ARP target specified [ 362.842323][T17474] synth uevent: /devices/platform/dummy_hcd.3/usb4/ep_00: unknown uevent action string [ 362.911060][T17474] ep_00: uevent: failed to send synthetic uevent: -22 [ 363.638926][ T5892] Bluetooth: hci0: command 0x0c1a tx timeout [ 365.555134][T17575] ecryptfs_miscdev_write: memdup_user returned error [-14] [ 365.712677][ T5892] Bluetooth: hci0: command 0x0c1a tx timeout [ 366.690897][T17602] bond0: option slaves: interface - does not exist! [ 368.187125][T17653] aoe: can't write to that file. [ 368.709637][T17675] bond0: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 370.831392][T17764] block nbd0: NBD_DISCONNECT [ 371.310555][T17785] syz_tun: tun_chr_ioctl cmd 21731 [ 372.297529][T17827] random: crng reseeded on system resumption [ 373.249929][ T5896] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 373.397627][ T5896] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 373.407932][ T5896] Bluetooth: hci0: Invalid handle: 0x3a4a > 0x0eff [ 373.806392][T17881] block2mtd: illegal erase size [ 375.268300][ T5892] Bluetooth: hci1: command 0x0c1a tx timeout [ 377.331093][ T5896] Bluetooth: hci1: command 0x0c1a tx timeout [ 378.685265][T18068] ================================================================== [ 378.685278][T18068] BUG: KASAN: vmalloc-out-of-bounds in sys_imageblit+0x1a6f/0x1e60 [ 378.685315][T18068] Write of size 8 at addr ffffc90003aa9180 by task syz.1.5866/18068 [ 378.685331][T18068] [ 378.685343][T18068] CPU: 0 UID: 0 PID: 18068 Comm: syz.1.5866 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 378.685375][T18068] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 378.685383][T18068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 378.685396][T18068] Call Trace: [ 378.685402][T18068] [ 378.685409][T18068] dump_stack_lvl+0x116/0x1f0 [ 378.685440][T18068] print_report+0xcd/0x630 [ 378.685469][T18068] ? __virt_addr_valid+0x81/0x610 [ 378.685502][T18068] ? sys_imageblit+0x1a6f/0x1e60 [ 378.685529][T18068] kasan_report+0xe0/0x110 [ 378.685558][T18068] ? sys_imageblit+0x1a6f/0x1e60 [ 378.685588][T18068] sys_imageblit+0x1a6f/0x1e60 [ 378.685620][T18068] ? __pfx_sys_imageblit+0x10/0x10 [ 378.685647][T18068] ? __pfx__prb_read_valid+0x10/0x10 [ 378.685667][T18068] ? desc_read+0x2ae/0x370 [ 378.685686][T18068] ? desc_read+0x2ae/0x370 [ 378.685705][T18068] ? desc_read_finalized_seq+0x131/0x1d0 [ 378.685726][T18068] ? __asan_memcpy+0x3c/0x60 [ 378.685749][T18068] ? desc_read+0x2ae/0x370 [ 378.685768][T18068] drm_fbdev_shmem_defio_imageblit+0x20/0x130 [ 378.685799][T18068] soft_cursor+0x524/0xa10 [ 378.685824][T18068] ? fb_get_color_depth+0x120/0x250 [ 378.685845][T18068] bit_cursor+0xe8c/0x17e0 [ 378.685870][T18068] ? __pfx_bit_cursor+0x10/0x10 [ 378.685896][T18068] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 378.685926][T18068] ? get_color+0x1da/0x450 [ 378.685943][T18068] ? __pfx_bit_cursor+0x10/0x10 [ 378.685965][T18068] fbcon_cursor+0x437/0x5d0 [ 378.685983][T18068] ? mark_lock+0x9d0/0x9f0 [ 378.686000][T18068] ? __pfx_con_put_char+0x10/0x10 [ 378.686028][T18068] hide_cursor+0x87/0x220 [ 378.686050][T18068] do_con_write+0x23fc/0x8280 [ 378.686077][T18068] ? __lock_acquire+0x436/0x2890 [ 378.686102][T18068] ? __pfx_do_con_write+0x10/0x10 [ 378.686128][T18068] ? __pfx___might_resched+0x10/0x10 [ 378.686156][T18068] ? trace_contention_end+0xdd/0x110 [ 378.686175][T18068] ? __mutex_lock+0x27b/0x1ca0 [ 378.686207][T18068] ? __pfx_con_put_char+0x10/0x10 [ 378.686234][T18068] con_put_char+0x73/0xa0 [ 378.686270][T18068] ? __pfx_con_put_char+0x10/0x10 [ 378.686298][T18068] ? __pfx___mutex_lock+0x10/0x10 [ 378.686328][T18068] ? __mutex_unlock_slowpath+0x161/0x790 [ 378.686359][T18068] ? console_unlock+0x1b1/0x240 [ 378.686384][T18068] tty_put_char+0xbe/0x160 [ 378.686406][T18068] ? __pfx_tty_put_char+0x10/0x10 [ 378.686428][T18068] ? mark_held_locks+0x49/0x80 [ 378.686444][T18068] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 378.686473][T18068] do_output_char+0x151/0x840 [ 378.686504][T18068] n_tty_write+0x514/0x1280 [ 378.686528][T18068] ? __pfx_n_tty_write+0x10/0x10 [ 378.686547][T18068] ? __pfx_woken_wake_function+0x10/0x10 [ 378.686571][T18068] ? file_tty_write.constprop.0+0x6f3/0x9b0 [ 378.686600][T18068] ? __pfx_n_tty_write+0x10/0x10 [ 378.686618][T18068] file_tty_write.constprop.0+0x503/0x9b0 [ 378.686650][T18068] redirected_tty_write+0xd4/0x120 [ 378.686677][T18068] vfs_write+0x7d3/0x11d0 [ 378.686704][T18068] ? __pfx_redirected_tty_write+0x10/0x10 [ 378.686733][T18068] ? __pfx_vfs_write+0x10/0x10 [ 378.686759][T18068] ? find_held_lock+0x2b/0x80 [ 378.686791][T18068] ksys_write+0x12a/0x250 [ 378.686817][T18068] ? __pfx_ksys_write+0x10/0x10 [ 378.686867][T18068] do_syscall_64+0xcd/0xf80 [ 378.686897][T18068] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 378.686917][T18068] RIP: 0033:0x7fc435f8f7c9 [ 378.686932][T18068] 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 [ 378.686952][T18068] RSP: 002b:00007fc436ef7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 378.686970][T18068] RAX: ffffffffffffffda RBX: 00007fc4361e5fa0 RCX: 00007fc435f8f7c9 [ 378.686983][T18068] RDX: 0000000000000d4f RSI: 0000200000001bc0 RDI: 0000000000000003 [ 378.686995][T18068] RBP: 00007fc436013f91 R08: 0000000000000000 R09: 0000000000000000 [ 378.687006][T18068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 378.687018][T18068] R13: 00007fc4361e6038 R14: 00007fc4361e5fa0 R15: 00007ffc32753a08 [ 378.687037][T18068] [ 378.687044][T18068] [ 378.687049][T18068] The buggy address belongs to a vmalloc virtual mapping [ 378.687062][T18068] Memory state around the buggy address: [ 378.687072][T18068] ffffc90003aa9080: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 378.687085][T18068] ffffc90003aa9100: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 378.687099][T18068] >ffffc90003aa9180: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 378.687109][T18068] ^ [ 378.687119][T18068] ffffc90003aa9200: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 378.687132][T18068] ffffc90003aa9280: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 378.687143][T18068] ================================================================== [ 378.687153][T18068] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 378.687167][T18068] CPU: 0 UID: 0 PID: 18068 Comm: syz.1.5866 Tainted: G U I L syzkaller #0 PREEMPT(full) [ 378.687198][T18068] Tainted: [U]=USER, [I]=FIRMWARE_WORKAROUND, [L]=SOFTLOCKUP [ 378.687207][T18068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 378.687219][T18068] Call Trace: [ 378.687226][T18068] [ 378.687233][T18068] dump_stack_lvl+0x3d/0x1f0 [ 378.687267][T18068] vpanic+0x640/0x6f0 [ 378.687288][T18068] panic+0xca/0xd0 [ 378.687305][T18068] ? __pfx_panic+0x10/0x10 [ 378.687329][T18068] check_panic_on_warn+0xab/0xb0 [ 378.687350][T18068] end_report+0x107/0x160 [ 378.687379][T18068] kasan_report+0xee/0x110 [ 378.687408][T18068] ? sys_imageblit+0x1a6f/0x1e60 [ 378.687440][T18068] sys_imageblit+0x1a6f/0x1e60 [ 378.687471][T18068] ? __pfx_sys_imageblit+0x10/0x10 [ 378.687499][T18068] ? __pfx__prb_read_valid+0x10/0x10 [ 378.687519][T18068] ? desc_read+0x2ae/0x370 [ 378.687538][T18068] ? desc_read+0x2ae/0x370 [ 378.687557][T18068] ? desc_read_finalized_seq+0x131/0x1d0 [ 378.687578][T18068] ? __asan_memcpy+0x3c/0x60 [ 378.687601][T18068] ? desc_read+0x2ae/0x370 [ 378.687620][T18068] drm_fbdev_shmem_defio_imageblit+0x20/0x130 [ 378.687651][T18068] soft_cursor+0x524/0xa10 [ 378.687676][T18068] ? fb_get_color_depth+0x120/0x250 [ 378.687697][T18068] bit_cursor+0xe8c/0x17e0 [ 378.687722][T18068] ? __pfx_bit_cursor+0x10/0x10 [ 378.687749][T18068] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 378.687779][T18068] ? get_color+0x1da/0x450 [ 378.687797][T18068] ? __pfx_bit_cursor+0x10/0x10 [ 378.687818][T18068] fbcon_cursor+0x437/0x5d0 [ 378.687837][T18068] ? mark_lock+0x9d0/0x9f0 [ 378.687853][T18068] ? __pfx_con_put_char+0x10/0x10 [ 378.687881][T18068] hide_cursor+0x87/0x220 [ 378.687904][T18068] do_con_write+0x23fc/0x8280 [ 378.687932][T18068] ? __lock_acquire+0x436/0x2890 [ 378.687956][T18068] ? __pfx_do_con_write+0x10/0x10 [ 378.687983][T18068] ? __pfx___might_resched+0x10/0x10 [ 378.688011][T18068] ? trace_contention_end+0xdd/0x110 [ 378.688035][T18068] ? __mutex_lock+0x27b/0x1ca0 [ 378.688066][T18068] ? __pfx_con_put_char+0x10/0x10 [ 378.688094][T18068] con_put_char+0x73/0xa0 [ 378.688121][T18068] ? __pfx_con_put_char+0x10/0x10 [ 378.688149][T18068] ? __pfx___mutex_lock+0x10/0x10 [ 378.688179][T18068] ? __mutex_unlock_slowpath+0x161/0x790 [ 378.688210][T18068] ? console_unlock+0x1b1/0x240 [ 378.688234][T18068] tty_put_char+0xbe/0x160 [ 378.688260][T18068] ? __pfx_tty_put_char+0x10/0x10 [ 378.688283][T18068] ? mark_held_locks+0x49/0x80 [ 378.688300][T18068] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 378.688330][T18068] do_output_char+0x151/0x840 [ 378.688380][T18068] n_tty_write+0x514/0x1280 [ 378.688406][T18068] ? __pfx_n_tty_write+0x10/0x10 [ 378.688426][T18068] ? __pfx_woken_wake_function+0x10/0x10 [ 378.688463][T18068] ? file_tty_write.constprop.0+0x6f3/0x9b0 [ 378.688511][T18068] ? __pfx_n_tty_write+0x10/0x10 [ 378.688531][T18068] file_tty_write.constprop.0+0x503/0x9b0 [ 378.688565][T18068] redirected_tty_write+0xd4/0x120 [ 378.688594][T18068] vfs_write+0x7d3/0x11d0 [ 378.688623][T18068] ? __pfx_redirected_tty_write+0x10/0x10 [ 378.688654][T18068] ? __pfx_vfs_write+0x10/0x10 [ 378.688682][T18068] ? find_held_lock+0x2b/0x80 [ 378.688716][T18068] ksys_write+0x12a/0x250 [ 378.688745][T18068] ? __pfx_ksys_write+0x10/0x10 [ 378.688778][T18068] do_syscall_64+0xcd/0xf80 [ 378.688824][T18068] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 378.688844][T18068] RIP: 0033:0x7fc435f8f7c9 [ 378.688857][T18068] 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 [ 378.688876][T18068] RSP: 002b:00007fc436ef7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 378.688894][T18068] RAX: ffffffffffffffda RBX: 00007fc4361e5fa0 RCX: 00007fc435f8f7c9 [ 378.688907][T18068] RDX: 0000000000000d4f RSI: 0000200000001bc0 RDI: 0000000000000003 [ 378.688919][T18068] RBP: 00007fc436013f91 R08: 0000000000000000 R09: 0000000000000000 [ 378.688932][T18068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 378.688944][T18068] R13: 00007fc4361e6038 R14: 00007fc4361e5fa0 R15: 00007ffc32753a08 [ 378.688964][T18068] [ 378.689016][T18068] Kernel Offset: disabled