last executing test programs: 3m50.382153026s ago: executing program 32 (id=26): syz_open_dev$usbfs(&(0x7f0000000000), 0xb, 0x0) syz_open_dev$usbfs(&(0x7f0000000000), 0xc, 0x0) syz_usb_connect(0x2, 0x32, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000200000040341278560001000000010902200001010080320904000002080650000705810200020007050202000200"], 0x0) nanosleep(&(0x7f0000000200)={0x1}, 0x0) chdir(&(0x7f0000000300)='.\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='proc/scsi/usb-storage/0\x00', 0x0, 0x0) read(r0, &(0x7f0000000500)=""/256, 0x100) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='proc/scsi/usb-storage/1\x00', 0x0, 0x0) read(r1, &(0x7f0000000700)=""/256, 0x100) r2 = openat(0xffffffffffffff9c, &(0x7f0000000800)='proc/scsi/usb-storage/2\x00', 0x0, 0x0) read(r2, &(0x7f0000000900)=""/256, 0x100) r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='proc/scsi/usb-storage/3\x00', 0x0, 0x0) read(r3, &(0x7f0000000b00)=""/256, 0x100) 3m50.142267572s ago: executing program 33 (id=27): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/power/state\x00', 0x1, 0x0) write(r0, &(0x7f0000000240)='mem\n', 0x6) 3m34.295210364s ago: executing program 34 (id=77): syz_usb_connect$cdc_ecm(0x0, 0x55, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002020000407205211300010000000109024300020100c00109040000010202000005240010010524010001042402020524060001070581030a000a09040100020a0000000705820240000007050302400000"], 0x0) nanosleep(&(0x7f0000000d00)={0x1}, 0x0) syz_open_dev$usbfs(&(0x7f0000000e00), 0xb, 0x2) syz_open_dev$usbfs(&(0x7f0000000e00), 0x15, 0x2) syz_open_dev$usbfs(&(0x7f0000000e00), 0x1f, 0x2) syz_open_dev$usbfs(&(0x7f0000000e00), 0x29, 0x2) syz_open_dev$usbfs(&(0x7f0000000e00), 0xc, 0x2) syz_open_dev$usbfs(&(0x7f0000000e00), 0x16, 0x2) syz_open_dev$usbfs(&(0x7f0000000e00), 0x20, 0x2) syz_open_dev$usbfs(&(0x7f0000000e00), 0x2a, 0x2) 3m24.986673434s ago: executing program 7 (id=174): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cgrp\x00', 0x1ff) mount$cgroup2(0x0, &(0x7f0000000100)='./cgrp\x00', &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./cgrp/child\x00', 0x1ff) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./cgrp/child/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000500), 0x12) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e25, @loopback}, 0x10) listen(r0, 0x2) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000700)={0x2, 0x4e25, @loopback}, 0x10) 3m24.845973098s ago: executing program 7 (id=175): r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/fs/bcache/register\x00', 0x1, 0x0) write(r0, &(0x7f0000000400)='/dev/loop0\x00', 0xb) close(r0) 3m24.795332089s ago: executing program 7 (id=176): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x2faf080}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys_mnt\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys_mnt\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys_mnt/bus/i2c/devices/i2c-0/new_device\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='fsa4480 0x42\n\x00', 0xf) 3m23.436141333s ago: executing program 7 (id=180): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sec\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sec\x00', &(0x7f00000000c0)='securityfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000e0)='./sec/tomoyo/profile\x00', 0x1, 0x0) write(r0, &(0x7f0000000120)='0-TOMOYO_CONF', 0xd) 3m23.375900414s ago: executing program 7 (id=181): getpid() mkdir(&(0x7f0000000100)='sys\x00', 0x1ff) mount(&(0x7f0000000200)=@filename='none\x00', &(0x7f0000000300)='sys\x00', &(0x7f0000000400)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000000200)=@filename='none\x00', &(0x7f0000000300)='sys/kernel/debug\x00', &(0x7f0000000400)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='sys/kernel/debug/dynamic_debug/control\x00', 0x1, 0x0) write(r0, &(0x7f0000000600)='file cyberjack.c +p\n\x00', 0x14) r1 = syz_usb_connect(0x3, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000404b0c00010001010203010902270001010080320904000003ff000000070581020002000705020200020007058303400001"], 0x0) syz_usb_ep_write(r1, 0x83, 0x4, &(0x7f0000000200)="01000500") syz_usb_ep_write(r1, 0x81, 0x8, &(0x7f0000000300)="1122334455667788") 3m21.592763218s ago: executing program 7 (id=196): r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nullb/nullb1/zoned\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='2\n', 0x2) 3m12.831140755s ago: executing program 35 (id=157): mkdir(&(0x7f0000000100)='./config\x00', 0x1ff) mount(&(0x7f0000000200)=@filename='none\x00', &(0x7f0000000300)='./config\x00', &(0x7f0000000400)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000500)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g1/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f0000000700)='0x1234', 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f0000000900)='0x5678', 0x6) mkdir(&(0x7f0000000a00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000000b00)='./config/usb_gadget/g1/functions/rndis.usb0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/functions/rndis.usb0/ifname\x00', 0x1, 0x0) write(r2, &(0x7f0000000d00)='syzkaller0', 0xa) symlinkat(&(0x7f0000000e00)='config/usb_gadget/g1/functions/rndis.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/configs/c.1/rndis.usb0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r3, &(0x7f0000001100)='dummy_udc.0', 0xb) poll(&(0x7f0000000000), 0x0, 0x3e8) r4 = syz_open_dev$usbfs(&(0x7f0000001200), 0x15, 0x2) r5 = syz_open_dev$usbfs(&(0x7f0000001300), 0x16, 0x2) r6 = syz_open_dev$usbfs(&(0x7f0000001400), 0x1f, 0x2) r7 = syz_open_dev$usbfs(&(0x7f0000001500), 0x20, 0x2) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000001600)) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, &(0x7f0000001700)) ioctl$USBDEVFS_IOCTL(r6, 0xc0105512, &(0x7f0000001800)) ioctl$USBDEVFS_IOCTL(r7, 0xc0105512, &(0x7f0000001900)) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000001a00)=@usbdevfs_disconnect={0x1}) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, &(0x7f0000001b00)=@usbdevfs_disconnect={0x1}) ioctl$USBDEVFS_IOCTL(r6, 0xc0105512, &(0x7f0000001c00)=@usbdevfs_disconnect={0x1}) ioctl$USBDEVFS_IOCTL(r7, 0xc0105512, &(0x7f0000001d00)=@usbdevfs_disconnect={0x1}) ioctl$USBDEVFS_CLAIMINTERFACE(r4, 0x8004550f, &(0x7f0000001e00)) ioctl$USBDEVFS_CLAIMINTERFACE(r5, 0x8004550f, &(0x7f0000001f00)) ioctl$USBDEVFS_CLAIMINTERFACE(r6, 0x8004550f, &(0x7f0000002000)) ioctl$USBDEVFS_CLAIMINTERFACE(r7, 0x8004550f, &(0x7f0000002100)) ioctl$USBDEVFS_CONTROL(r4, 0xc0185500, &(0x7f0000002200)={0x21, 0x0, 0x0, 0x0, 0x1c, 0x3e8, &(0x7f0000002300)="040000001c000000010000000301020100"/28}) ioctl$USBDEVFS_CONTROL(r5, 0xc0185500, &(0x7f0000002400)={0x21, 0x0, 0x0, 0x0, 0x1c, 0x3e8, &(0x7f0000002500)="040000001c000000010000000301020100"/28}) ioctl$USBDEVFS_CONTROL(r6, 0xc0185500, &(0x7f0000002600)={0x21, 0x0, 0x0, 0x0, 0x1c, 0x3e8, &(0x7f0000002700)="040000001c000000010000000301020100"/28}) ioctl$USBDEVFS_CONTROL(r7, 0xc0185500, &(0x7f0000002800)={0x21, 0x0, 0x0, 0x0, 0x1c, 0x3e8, &(0x7f0000002900)="040000001c000000010000000301020100"/28}) 3m10.409810305s ago: executing program 2 (id=227): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1ff) ftruncate(r0, 0xa00000) pwrite64(r0, &(0x7f0000001000)="b36b53db7bfe802908000000000000000000000000000000c68573f64e1a45ca8265f57f48ba6d8101010101010101010101010101010101020202020202020202020202020202020000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000010000040100000000000000001000000", 0xb0, 0x1000) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200), 0x0, 0x2) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) close(r1) close(r2) write(0xffffffffffffffff, &(0x7f0000000400)='/dev/loop0\x00', 0xb) 3m10.306139738s ago: executing program 2 (id=228): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys_dir\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='none\x00', &(0x7f0000000500)='./sys_dir\x00', &(0x7f0000000600)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys_dir/module/usb_storage/parameters/quirks\x00', 0x1, 0x0) write(r0, &(0x7f0000000800)='0451:5416:abcdefghjklmnoprstuwy\x00', 0x1f) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc_dir\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='proc\x00', &(0x7f0000000200)='./proc_dir\x00', &(0x7f0000000300)='proc\x00', 0x0, 0x0) syz_usb_connect(0x0, 0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000200000040510416540001000000010902200001010080320904000002080650000705810200020007050202000200"], 0x0) nanosleep(&(0x7f0000000300)={0x3}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./proc_dir/scsi/usb-storage/0\x00', 0x0, 0x0) read(r1, &(0x7f0000000b00)=""/100, 0x64) openat(0xffffffffffffff9c, &(0x7f0000000c00)='./proc_dir/scsi/usb-storage/1\x00', 0x0, 0x0) 3m8.659776798s ago: executing program 36 (id=179): syz_usb_connect$printer(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040f003176c00000000000109022000010100c0010904000002070102000705010240000007058202400000"], 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x2faf080}, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000400), 0x16, 0x2) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000500)) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, &(0x7f0000000600)) 3m8.536883761s ago: executing program 1 (id=233): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x0, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x4}]}}}]}, 0x50}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00'}) 3m8.382015316s ago: executing program 1 (id=234): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x0, 0x0) 3m8.276737708s ago: executing program 1 (id=235): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sec\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sec\x00', &(0x7f00000000c0)='securityfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000e0)='./sec/tomoyo/profile\x00', 0x1, 0x0) write(r0, &(0x7f0000000120)='0-TOMOYO_CONFIG=0', 0x11) 3m8.075333003s ago: executing program 1 (id=236): mkdir(&(0x7f0000000000)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_configfs\x00', 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000400)='./my_sysfs\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000600)='./my_dev\x00', 0x1ff) mount(0x0, &(0x7f0000000700)='./my_dev\x00', &(0x7f0000000800)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./my_configfs/dlm/cluster1/scan_secs\x00', 0x2, 0x0) write(r0, &(0x7f0000001500)='1\x00', 0x2) 3m7.757628711s ago: executing program 1 (id=237): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000200), 0xc, &(0x7f0000000240)={&(0x7f0000000280)={0x28, 0x9, 0x6, 0x3, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000800)={&(0x7f0000000840), 0xc, &(0x7f0000000880)={&(0x7f00000008c0)={0x54, 0x9, 0x6, 0x3, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x6}]}]}, 0x54}}, 0x0) 3m7.605234115s ago: executing program 1 (id=238): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys_dir\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='none\x00', &(0x7f0000000500)='./sys_dir\x00', &(0x7f0000000600)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys_dir/module/usb_storage/parameters/quirks\x00', 0x1, 0x0) write(r0, &(0x7f0000000800)='0451:5416:abcdefghjklmnoprstuwy\x00', 0x1f) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc_dir\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='proc\x00', &(0x7f0000000200)='./proc_dir\x00', &(0x7f0000000300)='proc\x00', 0x0, 0x0) syz_usb_connect(0x0, 0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000200000040510416540001000000010902200001010080320904000002080650000705810200020007050202000200"], 0x0) nanosleep(&(0x7f0000000300)={0x3}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./proc_dir/scsi/usb-storage/0\x00', 0x0, 0x0) read(r1, &(0x7f0000000b00)=""/100, 0x64) r2 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./proc_dir/scsi/usb-storage/1\x00', 0x0, 0x0) read(r2, &(0x7f0000000d00)=""/100, 0x64) 3m7.451291468s ago: executing program 8 (id=217): r0 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000040)={0x0, &(0x7f0000000080)=[@code={0xa, 0x16, {"670f0138f4"}}], 0x16}) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r4, 0x3, 0x11, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 3m7.145924296s ago: executing program 8 (id=239): mkdir(&(0x7f0000000080)='proc\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='proc\x00', &(0x7f0000000100)='proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='proc/self/root\x00', 0x10000, 0x0) fchdir(r0) chdir(&(0x7f00000001c0)='sys/kernel/config/usb_gadget\x00') mkdir(&(0x7f0000000200)='g1\x00', 0x1ff) chdir(&(0x7f0000000240)='g1\x00') mkdir(&(0x7f0000000280)='strings/0x409\x00', 0x1ff) mkdir(&(0x7f00000002c0)='configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000000300)='configs/c.1/strings/0x409\x00', 0x1ff) mkdir(&(0x7f0000000340)='functions/uvc.0\x00', 0x1ff) mkdir(&(0x7f0000000380)='functions/uvc.0/streaming/uncompressed/u\x00', 0x1ff) mkdir(&(0x7f00000003c0)='functions/uvc.0/streaming/uncompressed/u/360p\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='functions/uvc.0/streaming/uncompressed/u/360p/wWidth\x00', 0x1, 0x0) write(r1, &(0x7f0000000440)='640\n\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000480)='functions/uvc.0/streaming/uncompressed/u/360p/wHeight\x00', 0x1, 0x0) write(r2, &(0x7f00000004c0)='360\n\x00', 0x4) write(0xffffffffffffffff, &(0x7f0000000540)='333333\n\x00', 0x7) 3m7.125294507s ago: executing program 2 (id=240): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1ff) ftruncate(r0, 0xa00000) pwrite64(r0, &(0x7f0000001000)="b36b53db7bfe802908000000000000000000000000000000c68573f64e1a45ca8265f57f48ba6d8101010101010101010101010101010101020202020202020202020202020202020000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000010000040100000000000000001000000", 0xb0, 0x1000) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200), 0x0, 0x2) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) close(r1) close(r2) write(0xffffffffffffffff, &(0x7f0000000400)='/dev/loop0\x00', 0xb) 3m6.956633681s ago: executing program 8 (id=241): r0 = openat(0xffffffffffffff9c, &(0x7f0000000480)='functions/uvc.0/streaming/uncompressed/u/360p/wHeight\x00', 0x1, 0x0) write(r0, &(0x7f00000004c0)='360\n\x00', 0x4) 3m6.830050294s ago: executing program 2 (id=242): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000200000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000200100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) write(0x1, &(0x7f0000000000)='a', 0x1) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xe) r2 = getpid() r3 = syz_pidfd_open(r2, 0x0) process_madvise(r3, &(0x7f0000200300)=[{&(0x7f0000000000), 0x2000}], 0x1, 0x19, 0x0) process_madvise(r3, &(0x7f0000200300)=[{&(0x7f0000000000), 0x2000}], 0x1, 0x14, 0x0) 3m6.741830396s ago: executing program 8 (id=243): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc_mnt/stat\x00', 0x0, 0x0) mmap(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc_mnt/version\x00', 0x0, 0x0) mmap(&(0x7f0000801000/0x1000)=nil, 0x1000, 0x1, 0x11, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./proc_mnt/kallsyms\x00', 0x0, 0x0) mmap(&(0x7f0000802000/0x1000)=nil, 0x1000, 0x1, 0x11, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc_mnt/meminfo\x00', 0x0, 0x0) mmap(&(0x7f0000803000/0x1000)=nil, 0x1000, 0x1, 0x11, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc_mnt/modules\x00', 0x0, 0x0) mmap(&(0x7f0000804000/0x1000)=nil, 0x1000, 0x1, 0x11, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc_mnt/cmdline\x00', 0x0, 0x0) mmap(&(0x7f0000805000/0x1000)=nil, 0x1000, 0x1, 0x11, r5, 0x0) 3m6.59101247s ago: executing program 8 (id=244): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sec\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sec\x00', &(0x7f00000000c0)='securityfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000e0)='./sec/tomoyo/profile\x00', 0x1, 0x0) write(r0, &(0x7f0000000120)='0-TOMOYO_CONFIG=0\n', 0x12) 3m6.522313021s ago: executing program 37 (id=196): r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nullb/nullb1/zoned\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='2\n', 0x2) 3m6.442042263s ago: executing program 2 (id=246): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000200), 0xc, &(0x7f0000000240)={&(0x7f0000000280)={0x28, 0x9, 0x6, 0x3, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000800)={&(0x7f0000000840), 0xc, &(0x7f0000000880)={&(0x7f00000008c0)={0x54, 0x9, 0x6, 0x3, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x6}]}]}, 0x54}}, 0x0) 3m6.390821255s ago: executing program 8 (id=247): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x10b8, 0xbc7, 0x100, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x20, 0x1, 0x1, 0x0, 0x80, 0xfa, "", [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xff, 0x0, 0x0, 0x0, [], [{{0x9, 0x5, 0x1, 0x2, 0x40}}, {{0x9, 0x5, 0x82, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, 0x1, 0x1b3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x2, 0x0, 0x1, 0x130}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000500)={0x1}, 0x0) r1 = syz_open_dev$dvb_frontend(&(0x7f0000000600), 0x0, 0x2) ioctl$FE_SET_FRONTEND(r1, 0x40246f4c, &(0x7f0000000700)={0x1c40aa80, 0x0, @ofdm}) nanosleep(&(0x7f0000000800)={0x1}, 0x0) 3m6.20196163s ago: executing program 2 (id=248): syz_usb_connect$uac1(0x2, 0x9a, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0xb05, 0x1743, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x88, 0x3, 0x1, 0x9, 0x40, 0x3f, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xd2, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x8, 0x8, 0x5}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x200, 0xfff, 0x0, "f441a4440fb2"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x78, 0x8, 0xba, {0x7, 0x25, 0x1, 0x8, 0x4, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0xfc, 0x3, 0x8, 0x1, "371fc8"}, @as_header={0x7, 0x24, 0x1, 0x8, 0x5, 0x1002}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x3, 0x2, 0x1, {0x7, 0x25, 0x1, 0x0, 0xe, 0x3}}}}}}}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x16, 0x2) nanosleep(&(0x7f00000000c0)={0x1}, &(0x7f0000000100)) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000500)=@usbdevfs_disconnect={0x1}) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000540)=@usbdevfs_disconnect={0x2}) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000400)=0x1) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000440)=0x2) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, &(0x7f0000000300)={0x1, 0x1}) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, &(0x7f0000000340)={0x2, 0x1}) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000000)=@urb_type_iso={0x0, {0x1}, 0x0, 0x2, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, [{0x8}]}) ioctl$USBDEVFS_DISCARDURB(r0, 0x550b, &(0x7f0000000000)) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000001000)=@urb_type_iso={0x0, {0x2, 0x1}, 0x0, 0x2, &(0x7f0000001080)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, [{0x8}]}) ioctl$USBDEVFS_DISCARDURB(r0, 0x550b, &(0x7f0000001000)) ioctl(r0, 0x4004550c, &(0x7f0000000200)='\x00\x00\x00\x00') ioctl(r0, 0x4008550c, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00') 2m43.97233427s ago: executing program 38 (id=238): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys_dir\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='none\x00', &(0x7f0000000500)='./sys_dir\x00', &(0x7f0000000600)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys_dir/module/usb_storage/parameters/quirks\x00', 0x1, 0x0) write(r0, &(0x7f0000000800)='0451:5416:abcdefghjklmnoprstuwy\x00', 0x1f) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc_dir\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='proc\x00', &(0x7f0000000200)='./proc_dir\x00', &(0x7f0000000300)='proc\x00', 0x0, 0x0) syz_usb_connect(0x0, 0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000200000040510416540001000000010902200001010080320904000002080650000705810200020007050202000200"], 0x0) nanosleep(&(0x7f0000000300)={0x3}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./proc_dir/scsi/usb-storage/0\x00', 0x0, 0x0) read(r1, &(0x7f0000000b00)=""/100, 0x64) r2 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./proc_dir/scsi/usb-storage/1\x00', 0x0, 0x0) read(r2, &(0x7f0000000d00)=""/100, 0x64) 2m43.854528713s ago: executing program 39 (id=248): syz_usb_connect$uac1(0x2, 0x9a, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0xb05, 0x1743, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x88, 0x3, 0x1, 0x9, 0x40, 0x3f, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xd2, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x8, 0x8, 0x5}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x200, 0xfff, 0x0, "f441a4440fb2"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x78, 0x8, 0xba, {0x7, 0x25, 0x1, 0x8, 0x4, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0xfc, 0x3, 0x8, 0x1, "371fc8"}, @as_header={0x7, 0x24, 0x1, 0x8, 0x5, 0x1002}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x3, 0x2, 0x1, {0x7, 0x25, 0x1, 0x0, 0xe, 0x3}}}}}}}}]}}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x16, 0x2) nanosleep(&(0x7f00000000c0)={0x1}, &(0x7f0000000100)) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000500)=@usbdevfs_disconnect={0x1}) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000540)=@usbdevfs_disconnect={0x2}) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000400)=0x1) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000440)=0x2) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, &(0x7f0000000300)={0x1, 0x1}) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, &(0x7f0000000340)={0x2, 0x1}) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000000)=@urb_type_iso={0x0, {0x1}, 0x0, 0x2, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, [{0x8}]}) ioctl$USBDEVFS_DISCARDURB(r0, 0x550b, &(0x7f0000000000)) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000001000)=@urb_type_iso={0x0, {0x2, 0x1}, 0x0, 0x2, &(0x7f0000001080)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, [{0x8}]}) ioctl$USBDEVFS_DISCARDURB(r0, 0x550b, &(0x7f0000001000)) ioctl(r0, 0x4004550c, &(0x7f0000000200)='\x00\x00\x00\x00') ioctl(r0, 0x4008550c, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00') 2m43.753326685s ago: executing program 40 (id=247): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x10b8, 0xbc7, 0x100, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x20, 0x1, 0x1, 0x0, 0x80, 0xfa, "", [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xff, 0x0, 0x0, 0x0, [], [{{0x9, 0x5, 0x1, 0x2, 0x40}}, {{0x9, 0x5, 0x82, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, 0x1, 0x1b3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x2, 0x0, 0x1, 0x130}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000500)={0x1}, 0x0) r1 = syz_open_dev$dvb_frontend(&(0x7f0000000600), 0x0, 0x2) ioctl$FE_SET_FRONTEND(r1, 0x40246f4c, &(0x7f0000000700)={0x1c40aa80, 0x0, @ofdm}) nanosleep(&(0x7f0000000800)={0x1}, 0x0) 2m22.424821224s ago: executing program 0 (id=291): r0 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./proc_dir/scsi/usb-storage/1\x00', 0x0, 0x0) read(r0, &(0x7f0000000d00)=""/100, 0x64) 2m22.207490829s ago: executing program 0 (id=293): r0 = openat(0xffffffffffffff9c, &(0x7f00000007c0)='./nfsd/v4_end_grace\x00', 0x1, 0x0) write(r0, &(0x7f0000000800)='Y\n\x00', 0x2) close(r0) 2m22.005197924s ago: executing program 0 (id=294): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1ff) ftruncate(r0, 0xa00000) pwrite64(r0, &(0x7f0000001000)="b36b53db7bfe802908000000000000000000000000000000c68573f64e1a45ca8265f57f48ba6d8101010101010101010101010101010101020202020202020202020202020202020000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000010000040100000000000000001000000", 0xb0, 0x1000) close(r0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000200), 0x0, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/fs/bcache/register\x00', 0x1, 0x0) write(r1, &(0x7f0000000400)='/dev/loop0\x00', 0xb) 2m21.834191218s ago: executing program 0 (id=295): mkdir(&(0x7f0000000080)='proc\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='proc\x00', &(0x7f0000000100)='proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='proc/self/root\x00', 0x10000, 0x0) fchdir(r0) chdir(&(0x7f00000001c0)='sys/kernel/config/usb_gadget\x00') mkdir(&(0x7f0000000200)='g1\x00', 0x1ff) chdir(&(0x7f0000000240)='g1\x00') mkdir(&(0x7f0000000280)='strings/0x409\x00', 0x1ff) mkdir(&(0x7f00000002c0)='configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000000300)='configs/c.1/strings/0x409\x00', 0x1ff) mkdir(&(0x7f0000000340)='functions/uvc.0\x00', 0x1ff) mkdir(&(0x7f0000000380)='functions/uvc.0/streaming/uncompressed/u\x00', 0x1ff) mkdir(&(0x7f00000003c0)='functions/uvc.0/streaming/uncompressed/u/360p\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='functions/uvc.0/streaming/uncompressed/u/360p/wWidth\x00', 0x1, 0x0) write(r1, &(0x7f0000000440)='640\n\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000480)='functions/uvc.0/streaming/uncompressed/u/360p/wHeight\x00', 0x1, 0x0) write(r2, &(0x7f00000004c0)='360\n\x00', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000500)='functions/uvc.0/streaming/uncompressed/u/360p/dwFrameInterval\x00', 0x1, 0x0) write(r3, &(0x7f0000000540)='333333\n\x00', 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='functions/uvc.0/streaming/uncompressed/u/360p/dwMaxVideoFrameBufferSize\x00', 0x1, 0x0) write(r4, &(0x7f0000000600)='460800\n\x00', 0x7) mkdir(&(0x7f0000000640)='functions/uvc.0/streaming/header/h\x00', 0x1ff) fchdir(r0) symlink(&(0x7f00000006c0)='uncompressed/u\x00', &(0x7f0000000700)='header/h/u\x00') symlink(&(0x7f0000000740)='header/h\x00', &(0x7f0000000780)='class/fs/h\x00') 2m21.725277551s ago: executing program 0 (id=296): mkdir(&(0x7f0000000080)='proc\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='proc\x00', &(0x7f0000000100)='proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='proc/self/root\x00', 0x10000, 0x0) fchdir(r0) chdir(&(0x7f00000001c0)='sys/kernel/config/usb_gadget\x00') mkdir(&(0x7f0000000200)='g1\x00', 0x1ff) chdir(&(0x7f0000000240)='g1\x00') mkdir(&(0x7f0000000280)='strings/0x409\x00', 0x1ff) mkdir(&(0x7f00000002c0)='configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000000300)='configs/c.1/strings/0x409\x00', 0x1ff) mkdir(&(0x7f0000000340)='functions/uvc.0\x00', 0x1ff) mkdir(&(0x7f0000000380)='functions/uvc.0/streaming/uncompressed/u\x00', 0x1ff) mkdir(&(0x7f00000003c0)='functions/uvc.0/streaming/uncompressed/u/360p\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='functions/uvc.0/streaming/uncompressed/u/360p/wWidth\x00', 0x1, 0x0) write(r1, &(0x7f0000000440)='640\n\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000480)='functions/uvc.0/streaming/uncompressed/u/360p/wHeight\x00', 0x1, 0x0) write(r2, &(0x7f00000004c0)='360\n\x00', 0x4) write(0xffffffffffffffff, &(0x7f0000000540)='333333\n\x00', 0x7) 2m21.545931285s ago: executing program 0 (id=297): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/dlm/c1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/dlm/c1/comms/1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./config/dlm/c1/comms/1/addr\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)="020000007f00000100"/128, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./config/dlm/c1/comms/1/local\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='1', 0x1) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write(r2, &(0x7f0000000300)="0600000000000000020000000401000000000000000000006c733100"/128, 0x78) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./dlm_node\x00', 0x81b6, 0xb00) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./dlm_node\x00', 0x2, 0x0) write(r3, &(0x7f0000000400)="0600000000000000020000000101000005040000000000000000000000000000000000000000000000000000010000000000000000010000007f00000000000000000000000000000000000000020000007f000000000000000000000000000000000000000000000000000000000000000000007265733100", 0x78) write(r3, &(0x7f0000000500)="060000000000000002000000020100000000000000000000010000000000000000000000000000000000000000000000010000000000000000010000007f00000000000000000000000000000000000000020000007f00"/120, 0x78) write(r3, &(0x7f0000000500)="060000000000000002000000020100000000000000000000010000000000000000000000000000000000000000000000010000000000000000010000007f00000000000000000000000000000000000000020000007f00"/120, 0x78) 2m6.516663838s ago: executing program 41 (id=297): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/dlm/c1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/dlm/c1/comms/1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./config/dlm/c1/comms/1/addr\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)="020000007f00000100"/128, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./config/dlm/c1/comms/1/local\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='1', 0x1) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write(r2, &(0x7f0000000300)="0600000000000000020000000401000000000000000000006c733100"/128, 0x78) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./dlm_node\x00', 0x81b6, 0xb00) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./dlm_node\x00', 0x2, 0x0) write(r3, &(0x7f0000000400)="0600000000000000020000000101000005040000000000000000000000000000000000000000000000000000010000000000000000010000007f00000000000000000000000000000000000000020000007f000000000000000000000000000000000000000000000000000000000000000000007265733100", 0x78) write(r3, &(0x7f0000000500)="060000000000000002000000020100000000000000000000010000000000000000000000000000000000000000000000010000000000000000010000007f00000000000000000000000000000000000000020000007f00"/120, 0x78) write(r3, &(0x7f0000000500)="060000000000000002000000020100000000000000000000010000000000000000000000000000000000000000000000010000000000000000010000007f00000000000000000000000000000000000000020000007f00"/120, 0x78) 2m2.843392609s ago: executing program 5 (id=394): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x2faf080}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys_mnt\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys_mnt\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys_mnt/bus/i2c/devices/i2c-0/new_device\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='fsa4480 0x42\n\x00', 0xf) write(0xffffffffffffffff, &(0x7f0000000200)='fsa4480 0x42\n\x00', 0xf) 2m1.360829855s ago: executing program 5 (id=401): r0 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000140)={0x20, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000780)={0x34, &(0x7f0000000600)={0x40, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000f00)={0x34, &(0x7f0000000cc0)={0x40, 0x10}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000001240)={0x34, &(0x7f0000001080)={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000001700)={0x34, &(0x7f0000001500)={0x20, 0x18, 0x1, ')'}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000002180)={0x34, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000006c0)={0x34, &(0x7f0000000500)={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000002540)={0x34, &(0x7f0000002340)={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000380)={0x34, &(0x7f0000000840), 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000300), 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'syzkaller0\x00', &(0x7f0000000200)=@ethtool_eeprom={0xc, 0x78a5, 0x0, 0x4, "00112233"}}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000300)={'syzkaller1\x00', &(0x7f0000000200)=@ethtool_eeprom={0xc, 0x78a5, 0x0, 0x4, "00112233"}}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000400)={'netdevsim0\x00', &(0x7f0000000200)=@ethtool_eeprom={0xc, 0x78a5, 0x0, 0x4, "00112233"}}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000500)={'netpci0\x00', &(0x7f0000000200)=@ethtool_eeprom={0xc, 0x78a5, 0x0, 0x4, "00112233"}}) 1m57.627945128s ago: executing program 3 (id=420): mkdir(&(0x7f0000000040)='./trace\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='nodev\x00', &(0x7f00000000c0)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./trace/events/sunrpc/rpc_task_begin/enable\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='1', 0x1) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./trace/events/sunrpc/rpc_task_run_action/enable\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='1', 0x1) close(r1) mkdir(&(0x7f0000000240)='./file0\x00', 0x1ff) mount(&(0x7f0000000280)=@filename='127.0.0.1:/\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='nfs\x00', 0x0, &(0x7f0000000340)='addr=127.0.0.1\x00') mkdir(&(0x7f0000000380)='./file1\x00', 0x1ff) mount(&(0x7f00000003c0)=@filename='127.0.0.1:/\x00', &(0x7f0000000400)='./file1\x00', &(0x7f0000000440)='nfs\x00', 0x0, &(0x7f0000000480)='addr=127.0.0.1,vers=3,proto=tcp\x00') mount(&(0x7f0000000500)=@filename='127.0.0.1:/\x00', &(0x7f0000000540)='./file2\x00', &(0x7f0000000580)='nfs\x00', 0x0, &(0x7f00000005c0)='addr=127.0.0.1,vers=3,proto=udp\x00') mkdir(&(0x7f0000000600)='./file3\x00', 0x1ff) mount(&(0x7f0000000640)=@filename='127.0.0.1:/\x00', &(0x7f0000000680)='./file3\x00', &(0x7f00000006c0)='nfs4\x00', 0x0, &(0x7f0000000700)='addr=127.0.0.1,vers=4,proto=tcp\x00') mkdir(&(0x7f0000000740)='./file4\x00', 0x1ff) mount(&(0x7f0000000780)=@filename='none\x00', &(0x7f00000007c0)='./file4\x00', &(0x7f0000000800)='rpc_pipefs\x00', 0x0, 0x0) mkdir(&(0x7f0000000840)='./file5\x00', 0x1ff) 1m57.12998805s ago: executing program 3 (id=424): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000040cd0603010000010203010902200001010080fa0904000000ff000000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 1m57.027909963s ago: executing program 9 (id=425): r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x1ff) write(r0, &(0x7f00000000c0)="01010101", 0x4) read(r0, &(0x7f0000000140)=""/4, 0x4) close(r0) r1 = socket(0x2, 0x1, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="112233450000000000000002000186a300000004000000010000000000000000000000000000000000000002000000010000002b", 0x38}, {&(0x7f000000012c), 0x8}, {&(0x7f0000000200)="0000000000000001000000000000040000000400000004000000000a0000000a00000000000000000000040000000400000004000000000a0000000a000000004000000000000000", 0x4c}], 0x3) 1m56.850121117s ago: executing program 9 (id=426): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='0\x00', &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0) write(r0, &(0x7f0000000700)='1\n\x00', 0x2) 1m56.75340864s ago: executing program 9 (id=427): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000140)='0x17b3\n\x00', 0x7) close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='0x0004\n\x00', 0x7) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/strings/0x409/manufacturer\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='ACME\n\x00', 0x5) close(r1) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/strings/0x409/product\x00', 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000003e0)='./config/usb_gadget/g1/functions/midi.usb0/index\x00', 0x1, 0x0) write(r2, &(0x7f00000003f0)='-1\n\x00', 0x3) 1m56.613751233s ago: executing program 9 (id=428): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0xff, 0x82, 0x8, 0x2058, 0x1005, 0xc19b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x8f, 0x0, 0x0, 0xbf, 0x57, 0x5a}}]}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000409911ff0f0000010203010902200001010080320904000002080650000705810200020007050202000200"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000200)={0xac, &(0x7f0000000100)={0x40, 0xa, 0x3c, "0100000000000000000021000100"/66}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 1m56.144838665s ago: executing program 5 (id=429): mkdir(&(0x7f0000000080)='proc\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='proc\x00', &(0x7f0000000100)='proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='proc/self/root\x00', 0x10000, 0x0) fchdir(r0) chdir(&(0x7f00000001c0)='sys/kernel/config/usb_gadget\x00') mkdir(&(0x7f0000000200)='g1\x00', 0x1ff) chdir(&(0x7f0000000240)='g1\x00') mkdir(&(0x7f0000000280)='strings/0x409\x00', 0x1ff) mkdir(&(0x7f00000002c0)='configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000000300)='configs/c.1/strings/0x409\x00', 0x1ff) mkdir(&(0x7f0000000340)='functions/uvc.0\x00', 0x1ff) mkdir(&(0x7f0000000380)='functions/uvc.0/streaming/uncompressed/u\x00', 0x1ff) mkdir(&(0x7f00000003c0)='functions/uvc.0/streaming/uncompressed/u/360p\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='functions/uvc.0/streaming/uncompressed/u/360p/wWidth\x00', 0x1, 0x0) write(r1, &(0x7f0000000440)='640\n\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000480)='functions/uvc.0/streaming/uncompressed/u/360p/wHeight\x00', 0x1, 0x0) write(r2, &(0x7f00000004c0)='360\n\x00', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000500)='functions/uvc.0/streaming/uncompressed/u/360p/dwFrameInterval\x00', 0x1, 0x0) write(r3, &(0x7f0000000540)='333333\n\x00', 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='functions/uvc.0/streaming/uncompressed/u/360p/dwMaxVideoFrameBufferSize\x00', 0x1, 0x0) write(r4, &(0x7f0000000600)='460800\n\x00', 0x7) mkdir(&(0x7f0000000640)='functions/uvc.0/streaming/header/h\x00', 0x1ff) fchdir(r0) chdir(&(0x7f0000000680)='sys/kernel/config/usb_gadget/g1/functions/uvc.0/streaming\x00') symlink(&(0x7f00000006c0)='uncompressed/u\x00', &(0x7f0000000700)='header/h/u\x00') symlink(&(0x7f0000000740)='header/h\x00', &(0x7f0000000780)='class/fs/h\x00') symlink(&(0x7f00000007c0)='header/h\x00', &(0x7f0000000800)='class/hs/h\x00') symlink(&(0x7f0000000840)='header/h\x00', &(0x7f0000000880)='class/ss/h\x00') fchdir(r0) chdir(&(0x7f00000008c0)='sys/kernel/config/usb_gadget/g1/functions/uvc.0/control\x00') mkdir(&(0x7f0000000900)='header/h\x00', 0x1ff) symlink(&(0x7f0000000940)='header/h\x00', &(0x7f0000000980)='class/fs/h\x00') fchdir(r0) chdir(&(0x7f0000000a40)='sys/kernel/config/usb_gadget/g1\x00') symlink(&(0x7f0000000a80)='functions/uvc.0\x00', &(0x7f0000000ac0)='configs/c.1/uvc.0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='UDC\x00', 0x1, 0x0) write(r5, &(0x7f0000000b40)='dummy_udc.0\x00', 0xb) 1m56.047220267s ago: executing program 5 (id=430): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x2faf080}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys_mnt\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys_mnt\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)='fsa4480 0x42\n\x00', 0xf) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys_mnt/bus/i2c/devices/i2c-1/new_device\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='fsa4480 0x42\n\x00', 0xf) 1m54.453689637s ago: executing program 5 (id=432): mkdir(&(0x7f0000000080)='proc\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='proc\x00', &(0x7f0000000100)='proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='proc/self/root\x00', 0x10000, 0x0) fchdir(r0) chdir(&(0x7f00000001c0)='sys/kernel/config/usb_gadget\x00') mkdir(&(0x7f0000000200)='g1\x00', 0x1ff) chdir(&(0x7f0000000240)='g1\x00') mkdir(&(0x7f0000000280)='strings/0x409\x00', 0x1ff) mkdir(&(0x7f00000002c0)='configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000000300)='configs/c.1/strings/0x409\x00', 0x1ff) mkdir(&(0x7f0000000340)='functions/uvc.0\x00', 0x1ff) mkdir(&(0x7f0000000380)='functions/uvc.0/streaming/uncompressed/u\x00', 0x1ff) mkdir(&(0x7f00000003c0)='functions/uvc.0/streaming/uncompressed/u/360p\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='functions/uvc.0/streaming/uncompressed/u/360p/wWidth\x00', 0x1, 0x0) write(r1, &(0x7f0000000440)='640\n\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000480)='functions/uvc.0/streaming/uncompressed/u/360p/wHeight\x00', 0x1, 0x0) write(r2, &(0x7f00000004c0)='360\n\x00', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000500)='functions/uvc.0/streaming/uncompressed/u/360p/dwFrameInterval\x00', 0x1, 0x0) write(r3, &(0x7f0000000540)='333333\n\x00', 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='functions/uvc.0/streaming/uncompressed/u/360p/dwMaxVideoFrameBufferSize\x00', 0x1, 0x0) write(r4, &(0x7f0000000600)='460800\n\x00', 0x7) mkdir(&(0x7f0000000640)='functions/uvc.0/streaming/header/h\x00', 0x1ff) fchdir(r0) chdir(&(0x7f0000000680)='sys/kernel/config/usb_gadget/g1/functions/uvc.0/streaming\x00') symlink(&(0x7f00000006c0)='uncompressed/u\x00', &(0x7f0000000700)='header/h/u\x00') symlink(&(0x7f0000000740)='header/h\x00', &(0x7f0000000780)='class/fs/h\x00') symlink(&(0x7f00000007c0)='header/h\x00', &(0x7f0000000800)='class/hs/h\x00') symlink(&(0x7f0000000840)='header/h\x00', &(0x7f0000000880)='class/ss/h\x00') fchdir(r0) chdir(&(0x7f00000008c0)='sys/kernel/config/usb_gadget/g1/functions/uvc.0/control\x00') mkdir(&(0x7f0000000900)='header/h\x00', 0x1ff) symlink(&(0x7f0000000940)='header/h\x00', &(0x7f0000000980)='class/fs/h\x00') symlink(&(0x7f00000009c0)='header/h\x00', &(0x7f0000000a00)='class/ss/h\x00') fchdir(r0) chdir(&(0x7f0000000a40)='sys/kernel/config/usb_gadget/g1\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='UDC\x00', 0x1, 0x0) write(r5, &(0x7f0000000b40)='dummy_udc.0\x00', 0xb) 1m54.285543181s ago: executing program 5 (id=433): syz_mount_image$ocfs2(&(0x7f0000004740), &(0x7f0000004780)='./file0\x00', 0x0, &(0x7f00000047c0), 0x1, 0x4705, &(0x7f0000004800)="$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r0 = openat(0xffffffffffffff9c, &(0x7f0000008f40)='file0/file1\x00', 0x42, 0x1ff) fsetxattr(r0, &(0x7f0000008f80)=@random={'user.', 'attr0\x00'}, &(0x7f0000008fc0)='val0\x00', 0x5, 0x1) 1m54.041949347s ago: executing program 9 (id=435): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1ff) ftruncate(r0, 0xa00000) pwrite64(r0, &(0x7f0000001000)="b36b53db7bfe802908000000000000000000000000000000c68573f64e1a45ca8265f57f48ba6d8101010101010101010101010101010101020202020202020202020202020202020000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000010000040100000000000000001000000", 0xb0, 0x1000) close(r0) r1 = syz_open_dev$loop(&(0x7f0000000200), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/fs/bcache/register\x00', 0x1, 0x0) write(r2, &(0x7f0000000400)='/dev/loop0\x00', 0xb) 1m53.920516639s ago: executing program 3 (id=436): openat(0xffffffffffffff9c, &(0x7f0000000000)='config\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='rd_pages=64\n\x00', 0xc) 1m53.820540472s ago: executing program 9 (id=437): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./tracing\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./tracing\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracing/events/kvm/kvm_inj_virq/enable\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='1\n\x00', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./tracing/events/enable\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='1\n\x00', 0x2) 1m53.536984299s ago: executing program 3 (id=440): mkdir(&(0x7f0000000080)='proc\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='proc\x00', &(0x7f0000000100)='proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='proc/self/root\x00', 0x10000, 0x0) fchdir(r0) chdir(&(0x7f00000001c0)='sys/kernel/config/usb_gadget\x00') mkdir(&(0x7f0000000200)='g1\x00', 0x1ff) chdir(&(0x7f0000000240)='g1\x00') mkdir(&(0x7f0000000280)='strings/0x409\x00', 0x1ff) mkdir(&(0x7f00000002c0)='configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000000300)='configs/c.1/strings/0x409\x00', 0x1ff) mkdir(&(0x7f0000000340)='functions/uvc.0\x00', 0x1ff) mkdir(&(0x7f0000000380)='functions/uvc.0/streaming/uncompressed/u\x00', 0x1ff) mkdir(&(0x7f00000003c0)='functions/uvc.0/streaming/uncompressed/u/360p\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='functions/uvc.0/streaming/uncompressed/u/360p/wWidth\x00', 0x1, 0x0) write(r1, &(0x7f0000000440)='640\n\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000480)='functions/uvc.0/streaming/uncompressed/u/360p/wHeight\x00', 0x1, 0x0) write(r2, &(0x7f00000004c0)='360\n\x00', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000500)='functions/uvc.0/streaming/uncompressed/u/360p/dwFrameInterval\x00', 0x1, 0x0) write(r3, &(0x7f0000000540)='333333\n\x00', 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='functions/uvc.0/streaming/uncompressed/u/360p/dwMaxVideoFrameBufferSize\x00', 0x1, 0x0) write(r4, &(0x7f0000000600)='460800\n\x00', 0x7) mkdir(&(0x7f0000000640)='functions/uvc.0/streaming/header/h\x00', 0x1ff) fchdir(r0) chdir(&(0x7f0000000680)='sys/kernel/config/usb_gadget/g1/functions/uvc.0/streaming\x00') symlink(&(0x7f00000006c0)='uncompressed/u\x00', &(0x7f0000000700)='header/h/u\x00') symlink(&(0x7f0000000740)='header/h\x00', &(0x7f0000000780)='class/fs/h\x00') symlink(&(0x7f00000007c0)='header/h\x00', &(0x7f0000000800)='class/hs/h\x00') symlink(&(0x7f0000000840)='header/h\x00', &(0x7f0000000880)='class/ss/h\x00') fchdir(r0) chdir(&(0x7f00000008c0)='sys/kernel/config/usb_gadget/g1/functions/uvc.0/control\x00') mkdir(&(0x7f0000000900)='header/h\x00', 0x1ff) symlink(&(0x7f0000000940)='header/h\x00', &(0x7f0000000980)='class/fs/h\x00') fchdir(r0) chdir(&(0x7f0000000a40)='sys/kernel/config/usb_gadget/g1\x00') symlink(&(0x7f0000000a80)='functions/uvc.0\x00', &(0x7f0000000ac0)='configs/c.1/uvc.0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='UDC\x00', 0x1, 0x0) write(r5, &(0x7f0000000b40)='dummy_udc.0\x00', 0xb) 1m49.438390401s ago: executing program 6 (id=442): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x2faf080}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys_mnt\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys_mnt\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)='fsa4480 0x42\n\x00', 0xf) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys_mnt/bus/i2c/devices/i2c-1/new_device\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='fsa4480 0x42\n\x00', 0xf) 1m44.820768865s ago: executing program 3 (id=443): mkdir(&(0x7f0000000080)='proc\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='proc\x00', &(0x7f0000000100)='proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='proc/self/root\x00', 0x10000, 0x0) fchdir(r0) chdir(&(0x7f00000001c0)='sys/kernel/config/usb_gadget\x00') mkdir(&(0x7f0000000200)='g1\x00', 0x1ff) chdir(&(0x7f0000000240)='g1\x00') mkdir(&(0x7f0000000280)='strings/0x409\x00', 0x1ff) mkdir(&(0x7f00000002c0)='configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000000300)='configs/c.1/strings/0x409\x00', 0x1ff) mkdir(&(0x7f0000000340)='functions/uvc.0\x00', 0x1ff) mkdir(&(0x7f0000000380)='functions/uvc.0/streaming/uncompressed/u\x00', 0x1ff) mkdir(&(0x7f00000003c0)='functions/uvc.0/streaming/uncompressed/u/360p\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='functions/uvc.0/streaming/uncompressed/u/360p/wWidth\x00', 0x1, 0x0) write(r1, &(0x7f0000000440)='640\n\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000480)='functions/uvc.0/streaming/uncompressed/u/360p/wHeight\x00', 0x1, 0x0) write(r2, &(0x7f00000004c0)='360\n\x00', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000500)='functions/uvc.0/streaming/uncompressed/u/360p/dwFrameInterval\x00', 0x1, 0x0) write(r3, &(0x7f0000000540)='333333\n\x00', 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='functions/uvc.0/streaming/uncompressed/u/360p/dwMaxVideoFrameBufferSize\x00', 0x1, 0x0) write(r4, &(0x7f0000000600)='460800\n\x00', 0x7) mkdir(&(0x7f0000000640)='functions/uvc.0/streaming/header/h\x00', 0x1ff) fchdir(r0) chdir(&(0x7f0000000680)='sys/kernel/config/usb_gadget/g1/functions/uvc.0/streaming\x00') symlink(&(0x7f00000006c0)='uncompressed/u\x00', &(0x7f0000000700)='header/h/u\x00') symlink(&(0x7f0000000740)='header/h\x00', &(0x7f0000000780)='class/fs/h\x00') symlink(&(0x7f00000007c0)='header/h\x00', &(0x7f0000000800)='class/hs/h\x00') symlink(&(0x7f0000000840)='header/h\x00', &(0x7f0000000880)='class/ss/h\x00') fchdir(r0) chdir(&(0x7f00000008c0)='sys/kernel/config/usb_gadget/g1/functions/uvc.0/control\x00') mkdir(&(0x7f0000000900)='header/h\x00', 0x1ff) symlink(&(0x7f0000000940)='header/h\x00', &(0x7f0000000980)='class/fs/h\x00') symlink(&(0x7f00000009c0)='header/h\x00', &(0x7f0000000a00)='class/ss/h\x00') fchdir(r0) chdir(&(0x7f0000000a40)='sys/kernel/config/usb_gadget/g1\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='UDC\x00', 0x1, 0x0) write(r5, &(0x7f0000000b40)='dummy_udc.0\x00', 0xb) 1m35.888318137s ago: executing program 42 (id=433): syz_mount_image$ocfs2(&(0x7f0000004740), &(0x7f0000004780)='./file0\x00', 0x0, &(0x7f00000047c0), 0x1, 0x4705, &(0x7f0000004800)="$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r0 = openat(0xffffffffffffff9c, &(0x7f0000008f40)='file0/file1\x00', 0x42, 0x1ff) fsetxattr(r0, &(0x7f0000008f80)=@random={'user.', 'attr0\x00'}, &(0x7f0000008fc0)='val0\x00', 0x5, 0x1) 1m31.650582001s ago: executing program 43 (id=437): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./tracing\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./tracing\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracing/events/kvm/kvm_inj_virq/enable\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='1\n\x00', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./tracing/events/enable\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='1\n\x00', 0x2) 1m30.997716797s ago: executing program 6 (id=447): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000100)={0x0, &(0x7f0000000200)=[@wrmsr={0x65, 0x20, {0x40000080, 0x1}}], 0x20}) ioctl$KVM_CAP_HYPERV_SYNIC(r3, 0x4068aea3, &(0x7f0000000080)) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000400)={0x2, 0x0, [{0x40000001, 0x0, 0x0, 0x31237648}, {0x40000003, 0x0, 0x0, 0x4}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1m30.86799495s ago: executing program 3 (id=448): mkdir(&(0x7f0000000040)='./trace\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='nodev\x00', &(0x7f00000000c0)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./trace/events/sunrpc/rpc_task_begin/enable\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='1', 0x1) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./trace/events/sunrpc/rpc_task_run_action/enable\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='1', 0x1) close(r1) mkdir(&(0x7f0000000240)='./file0\x00', 0x1ff) mount(&(0x7f0000000280)=@filename='127.0.0.1:/\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='nfs\x00', 0x0, &(0x7f0000000340)='addr=127.0.0.1\x00') mkdir(&(0x7f0000000380)='./file1\x00', 0x1ff) mount(&(0x7f00000003c0)=@filename='127.0.0.1:/\x00', &(0x7f0000000400)='./file1\x00', &(0x7f0000000440)='nfs\x00', 0x0, &(0x7f0000000480)='addr=127.0.0.1,vers=3,proto=tcp\x00') mount(&(0x7f0000000500)=@filename='127.0.0.1:/\x00', &(0x7f0000000540)='./file2\x00', &(0x7f0000000580)='nfs\x00', 0x0, &(0x7f00000005c0)='addr=127.0.0.1,vers=3,proto=udp\x00') mkdir(&(0x7f0000000600)='./file3\x00', 0x1ff) mount(&(0x7f0000000640)=@filename='127.0.0.1:/\x00', &(0x7f0000000680)='./file3\x00', &(0x7f00000006c0)='nfs4\x00', 0x0, &(0x7f0000000700)='addr=127.0.0.1,vers=4,proto=tcp\x00') mkdir(&(0x7f0000000740)='./file4\x00', 0x1ff) mount(&(0x7f0000000780)=@filename='none\x00', &(0x7f00000007c0)='./file4\x00', &(0x7f0000000800)='rpc_pipefs\x00', 0x0, 0x0) mkdir(&(0x7f0000000840)='./file5\x00', 0x1ff) 1m18.298759201s ago: executing program 6 (id=450): openat(0xffffffffffffff9c, &(0x7f0000000000)='config\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='config\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='config/target/core/rd_mcp_0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='config/target/core/rd_mcp_0/ramdisk0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='config/target/core/rd_mcp_0/ramdisk0/control\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='rd_pages=64\n\x00', 0xc) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='config/target/core/rd_mcp_0/ramdisk0/enable\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='1\n\x00', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='config/target/core/rd_mcp_0/ramdisk0/wwn/res_aptpl_metadata\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)='initiator_node=naa.1234567890123456,target_node=naa.6001405c2e2c2f68,sa_res_key=0x123456789abcdef0,tpgt=1,mapped_lun=0,target_lun=0,res_holder=1,res_type=1\n\x00', 0x90) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='config/target/core/rd_mcp_0/ramdisk0/wwn/res_aptpl_metadata\x00', 0x1, 0x0) write(r3, &(0x7f0000000400)='initiator_node=naa.9999999999999999,target_node=naa.6001405c2e2c2f68,sa_res_key=0x123456789abcdef0,tpgt=1,mapped_lun=0,target_lun=0,res_holder=0,res_type=0\n\x00', 0x90) close(r3) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='config/usb_gadget/g1/functions/tcm.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000580)='config/usb_gadget/g1/configs/c.1\x00', 0x1ff) symlinkat(&(0x7f00000005c0)='./config/usb_gadget/g1/functions/tcm.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000600)='config/usb_gadget/g1/configs/c.1/tcm.usb0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='config/target/usb_gadget/naa.6001405c2e2c2f68\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000680)='config/target/usb_gadget/naa.6001405c2e2c2f68/tpgt_1\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='config/target/usb_gadget/naa.6001405c2e2c2f68/tpgt_1/nexus\x00', 0x1, 0x0) write(r4, &(0x7f0000000700)='naa.1234567890123456\n\x00', 0x15) close(r4) mkdirat(0xffffffffffffff9c, &(0x7f0000000740)='config/target/usb_gadget/naa.6001405c2e2c2f68/tpgt_1/lun/lun_0\x00', 0x1ff) symlinkat(&(0x7f0000000780)='./config/target/core/rd_mcp_0/ramdisk0\x00', 0xffffffffffffff9c, &(0x7f00000007c0)='config/target/usb_gadget/naa.6001405c2e2c2f68/tpgt_1/lun/lun_0/virtual_scsi_port\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000800)='config/target/usb_gadget/naa.6001405c2e2c2f68/tpgt_1/enable\x00', 0x1, 0x0) write(r5, &(0x7f0000000840)='1\n\x00', 0x2) close(r5) r6 = openat(0xffffffffffffff9c, &(0x7f0000000880)='config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r6, &(0x7f00000008c0)='dummy_udc.0\n\x00', 0xc) syz_usb_connect(0x0, 0x1b, &(0x7f0000000900)=ANY=[@ANYBLOB="12010002000000402505a2a4000101020301090209000000000000"], &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000b00)={0x0, 0x1dcd6500}, 0x0) 1m11.241032256s ago: executing program 44 (id=448): mkdir(&(0x7f0000000040)='./trace\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='nodev\x00', &(0x7f00000000c0)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./trace/events/sunrpc/rpc_task_begin/enable\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='1', 0x1) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./trace/events/sunrpc/rpc_task_run_action/enable\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='1', 0x1) close(r1) mkdir(&(0x7f0000000240)='./file0\x00', 0x1ff) mount(&(0x7f0000000280)=@filename='127.0.0.1:/\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='nfs\x00', 0x0, &(0x7f0000000340)='addr=127.0.0.1\x00') mkdir(&(0x7f0000000380)='./file1\x00', 0x1ff) mount(&(0x7f00000003c0)=@filename='127.0.0.1:/\x00', &(0x7f0000000400)='./file1\x00', &(0x7f0000000440)='nfs\x00', 0x0, &(0x7f0000000480)='addr=127.0.0.1,vers=3,proto=tcp\x00') mount(&(0x7f0000000500)=@filename='127.0.0.1:/\x00', &(0x7f0000000540)='./file2\x00', &(0x7f0000000580)='nfs\x00', 0x0, &(0x7f00000005c0)='addr=127.0.0.1,vers=3,proto=udp\x00') mkdir(&(0x7f0000000600)='./file3\x00', 0x1ff) mount(&(0x7f0000000640)=@filename='127.0.0.1:/\x00', &(0x7f0000000680)='./file3\x00', &(0x7f00000006c0)='nfs4\x00', 0x0, &(0x7f0000000700)='addr=127.0.0.1,vers=4,proto=tcp\x00') mkdir(&(0x7f0000000740)='./file4\x00', 0x1ff) mount(&(0x7f0000000780)=@filename='none\x00', &(0x7f00000007c0)='./file4\x00', &(0x7f0000000800)='rpc_pipefs\x00', 0x0, 0x0) mkdir(&(0x7f0000000840)='./file5\x00', 0x1ff) 1m5.740423482s ago: executing program 6 (id=453): mkdir(&(0x7f0000000080)='proc\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='proc\x00', &(0x7f0000000100)='proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='proc/self/root\x00', 0x10000, 0x0) fchdir(r0) chdir(&(0x7f00000001c0)='sys/kernel/config/usb_gadget\x00') mkdir(&(0x7f0000000200)='g1\x00', 0x1ff) chdir(&(0x7f0000000240)='g1\x00') mkdir(&(0x7f0000000280)='strings/0x409\x00', 0x1ff) mkdir(&(0x7f00000002c0)='configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000000300)='configs/c.1/strings/0x409\x00', 0x1ff) mkdir(&(0x7f0000000340)='functions/uvc.0\x00', 0x1ff) mkdir(&(0x7f0000000380)='functions/uvc.0/streaming/uncompressed/u\x00', 0x1ff) mkdir(&(0x7f00000003c0)='functions/uvc.0/streaming/uncompressed/u/360p\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='functions/uvc.0/streaming/uncompressed/u/360p/wWidth\x00', 0x1, 0x0) write(r1, &(0x7f0000000440)='640\n\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000480)='functions/uvc.0/streaming/uncompressed/u/360p/wHeight\x00', 0x1, 0x0) write(r2, &(0x7f00000004c0)='360\n\x00', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000500)='functions/uvc.0/streaming/uncompressed/u/360p/dwFrameInterval\x00', 0x1, 0x0) write(r3, &(0x7f0000000540)='333333\n\x00', 0x7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000580)='functions/uvc.0/streaming/uncompressed/u/360p/dwMaxVideoFrameBufferSize\x00', 0x1, 0x0) write(r4, &(0x7f0000000600)='460800\n\x00', 0x7) mkdir(&(0x7f0000000640)='functions/uvc.0/streaming/header/h\x00', 0x1ff) chdir(&(0x7f0000000680)='sys/kernel/config/usb_gadget/g1/functions/uvc.0/streaming\x00') symlink(&(0x7f00000006c0)='uncompressed/u\x00', &(0x7f0000000700)='header/h/u\x00') symlink(&(0x7f0000000740)='header/h\x00', &(0x7f0000000780)='class/fs/h\x00') 1m4.808477485s ago: executing program 4 (id=454): syz_usb_connect(0x5, 0x31, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000403412785600010000000109021f00010100803209040000010000000007058102000200063000020000"], 0x0) nanosleep(&(0x7f0000000100)={0x0, 0x1dcd6500}, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000200)='./dev_usbfs_129\x00', 0x81b6, 0xb4081) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev_usbfs_129\x00', 0x2, 0x0) ioctl$USBDEVFS_CLAIMINTERFACE(r0, 0x8004550f, &(0x7f0000000300)) ioctl$USBDEVFS_ALLOC_STREAMS(r0, 0x8008551c, &(0x7f0000000400)={0x2, 0x1, [{0x1, 0x1}]}) 54.734260795s ago: executing program 6 (id=455): mkdir(&(0x7f0000000000)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_configfs\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x1ff) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./my_configfs/dlm/cluster1/scan_secs\x00', 0x2, 0x0) write(r0, 0x0, 0x0) 54.0950484s ago: executing program 4 (id=456): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/module/virtio_mmio/parameters/device\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='0x1000@0x100000000:10\x00', 0x16) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r1, 0xc0884123, &(0x7f0000000280)={0x0, "3b012ed3849dd562f3853cb8fa33db1ddb471139dd18a81b8db442ae59de389046f141f865b734402028cb709a37d004d6c555a0ba92acc6d7e34a1fbfcca584", {0x9, 0xa3d5}}) 45.787202016s ago: executing program 6 (id=457): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x1, 0x0, 0x100000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000100)={0x0, &(0x7f0000000440)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_vmlaunch={0x12f, 0x18}, @uexit={0x0, 0x18}], 0x60}) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x1, 0x0, 0x100000, 0x0, &(0x7f0000000000/0x1000)=nil}) 44.243844014s ago: executing program 4 (id=458): syz_usb_connect$uac2(0x5, 0x9f, &(0x7f00000000c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x499, 0x1054, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8d, 0x3, 0x1, 0x4, 0x100, 0x7f, {0x8, 0xb, 0x1, 0x1, 0x1, 0xa, 0x20, 0x2}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x7, 0x6, 0x15, 0xb2}, [@output_terminal={0xc, 0x24, 0x3, 0x5, 0x400, 0xa, 0x25, 0x0, 0x7f, 0x80}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0xe6, 0x3, 0x4, 0x6}, @as_header={0x10, 0x24, 0x1, 0x5, 0x5, 0x0, 0x4, 0x5, 0x5, 0x44}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x6, 0x99, 0x80, {0x8, 0x25, 0x1, 0x1, 0x18, 0x1e}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0xe, 0x4, 0x52, {0x8, 0x25, 0x1, 0x4, 0xf, 0x43, 0x3ce}}}}}}}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sndctrl(&(0x7f0000000180), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000001c0)={{0x0, 0x3, 0x0, 0x0, 'syz0\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 23.610270856s ago: executing program 45 (id=457): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x1, 0x0, 0x100000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000100)={0x0, &(0x7f0000000440)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_vmlaunch={0x12f, 0x18}, @uexit={0x0, 0x18}], 0x60}) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x1, 0x0, 0x100000, 0x0, &(0x7f0000000000/0x1000)=nil}) 22.64311435s ago: executing program 4 (id=460): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0xff, 0x82, 0x8, 0x2058, 0x1005, 0xc19b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x8f, 0x0, 0x0, 0xbf, 0x57, 0x5a}}]}}]}}, 0x0) syz_usb_disconnect(0x3) syz_usb_disconnect(0x4) syz_usb_disconnect(0x5) syz_usb_disconnect(0x6) r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040a00e58680001000000010902270001010080320904000003ff000000070581024000000705020240000007058303400001"], 0x0) nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_ep_write(r0, 0x83, 0x8, &(0x7f0000000200)="000003434c000000") 12.054372432s ago: executing program 4 (id=461): mkdir(&(0x7f0000000080)='proc\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='proc\x00', &(0x7f0000000100)='proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='proc/self/root\x00', 0x10000, 0x0) fchdir(r0) chdir(&(0x7f00000001c0)='sys/kernel/config/usb_gadget\x00') mkdir(&(0x7f0000000200)='g1\x00', 0x1ff) chdir(&(0x7f0000000240)='g1\x00') mkdir(&(0x7f0000000280)='strings/0x409\x00', 0x1ff) mkdir(&(0x7f00000002c0)='configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000000300)='configs/c.1/strings/0x409\x00', 0x1ff) mkdir(&(0x7f0000000340)='functions/uvc.0\x00', 0x1ff) mkdir(&(0x7f0000000380)='functions/uvc.0/streaming/uncompressed/u\x00', 0x1ff) mkdir(&(0x7f00000003c0)='functions/uvc.0/streaming/uncompressed/u/360p\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='functions/uvc.0/streaming/uncompressed/u/360p/wWidth\x00', 0x1, 0x0) write(r1, &(0x7f0000000440)='640\n\x00', 0x4) write(0xffffffffffffffff, &(0x7f00000004c0)='360\n\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='functions/uvc.0/streaming/uncompressed/u/360p/dwFrameInterval\x00', 0x1, 0x0) write(r2, &(0x7f0000000540)='333333\n\x00', 0x7) 0s ago: executing program 4 (id=462): r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040c40700a00000010203010902200001010080320904000002080650000705010200020007058102000200"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)) syz_usb_ep_write(r0, 0x81, 0x1f, &(0x7f0000000100)="555342530100"/31) syz_usb_ep_write(r0, 0x81, 0x1f, &(0x7f0000000100)="555342530100"/31) nanosleep(&(0x7f0000000300)={0x3}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000400), 0x2, 0x2) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000500)={0x53, 0x1, 0xa, 0x10, @buffer={0x0, 0x200}, &(0x7f0000000700)="2a000000000000000100", &(0x7f0000000000), 0x2710, 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): 6] ? zap_pid_ns_processes+0x13a/0x690 [ 158.652311][ T4466] zap_pid_ns_processes+0x3a0/0x690 [ 158.657544][ T4466] ? zap_pid_ns_processes+0x13a/0x690 [ 158.662957][ T4466] ? lock_chain_count+0x20/0x20 [ 158.667829][ T4466] ? put_pid_ns+0x130/0x130 [ 158.672768][ T4466] ? _raw_write_unlock_irq+0x1f/0x40 [ 158.678059][ T4466] ? lockdep_hardirqs_on+0x94/0x140 [ 158.683306][ T4466] do_exit+0x20a2/0x2570 [ 158.687596][ T4466] ? put_task_struct+0x80/0x80 [ 158.692385][ T4466] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 158.698427][ T4466] ? lock_chain_count+0x20/0x20 [ 158.703330][ T4466] ? _raw_spin_lock_irq+0xb7/0xf0 [ 158.708366][ T4466] do_group_exit+0x229/0x2e0 [ 158.713002][ T4466] ? lockdep_hardirqs_on+0x94/0x140 [ 158.718209][ T4466] get_signal+0x1259/0x1340 [ 158.722800][ T4466] arch_do_signal_or_restart+0xc4/0x1310 [ 158.728458][ T4466] ? __ia32_sys_waitid+0xc0/0xc0 [ 158.733451][ T4466] ? kernel_waitid+0x3d0/0x3d0 [ 158.738213][ T4466] ? __might_sleep+0xd0/0xd0 [ 158.742843][ T4466] ? get_sigframe_size+0x10/0x10 [ 158.747807][ T4466] ? __x64_sys_wait4+0x1b4/0x230 [ 158.752828][ T4466] ? exit_to_user_mode_loop+0x3b/0x110 [ 158.758305][ T4466] exit_to_user_mode_loop+0x70/0x110 [ 158.763618][ T4466] exit_to_user_mode_prepare+0xee/0x180 [ 158.769153][ T4466] syscall_exit_to_user_mode+0x16/0x40 [ 158.774651][ T4466] do_syscall_64+0x58/0xa0 [ 158.779082][ T4466] ? clear_bhb_loop+0x60/0xb0 [ 158.783800][ T4466] ? clear_bhb_loop+0x60/0xb0 [ 158.788671][ T4466] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 158.794594][ T4466] RIP: 0033:0x7f576df5e90e [ 158.799000][ T4466] RSP: 002b:00007ffd97aabd48 EFLAGS: 00000246 ORIG_RAX: 000000000000003d [ 158.807440][ T4466] RAX: fffffffffffffe00 RBX: 000055555db84500 RCX: 00007f576df5e90e [ 158.815455][ T4466] RDX: 0000000040000000 RSI: 00007ffd97aabdec RDI: ffffffffffffffff [ 158.823503][ T4466] RBP: 00007ffd97aabdec R08: 0000000000000000 R09: 0000000000000000 [ 158.831479][ T4466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 158.839475][ T4466] R13: 000055555db97a00 R14: 0000000000013465 R15: 00007ffd97aabe40 [ 158.847481][ T4466] [ 158.850512][ T4466] task:syz-executor state:S stack:21200 pid:4276 ppid:1 flags:0x00004002 [ 158.859765][ T4466] Call Trace: [ 158.863083][ T4466] [ 158.866022][ T4466] __schedule+0x107f/0x4030 [ 158.870525][ T4466] ? do_wait+0x6cb/0xb80 [ 158.874820][ T4466] ? __sched_text_start+0x8/0x8 [ 158.879706][ T4466] ? __lock_acquire+0x7c40/0x7c40 [ 158.884779][ T4466] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 158.890669][ T4466] ? _raw_spin_unlock+0x40/0x40 [ 158.895555][ T4466] schedule+0xb9/0x180 [ 158.899613][ T4466] do_wait+0x7a5/0xb80 [ 158.903755][ T4466] kernel_wait4+0x22b/0x2b0 [ 158.908277][ T4466] ? __ia32_sys_waitid+0xc0/0xc0 [ 158.913267][ T4466] ? kernel_waitid+0x3d0/0x3d0 [ 158.918051][ T4466] ? zap_pid_ns_processes+0x13a/0x690 [ 158.923459][ T4466] zap_pid_ns_processes+0x3a0/0x690 [ 158.928654][ T4466] ? zap_pid_ns_processes+0x13a/0x690 [ 158.934064][ T4466] ? lock_chain_count+0x20/0x20 [ 158.938924][ T4466] ? put_pid_ns+0x130/0x130 [ 158.943471][ T4466] ? _raw_write_unlock_irq+0x1f/0x40 [ 158.948787][ T4466] ? lockdep_hardirqs_on+0x94/0x140 [ 158.954033][ T4466] do_exit+0x20a2/0x2570 [ 158.958282][ T4466] ? put_task_struct+0x80/0x80 [ 158.963097][ T4466] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 158.969095][ T4466] ? lock_chain_count+0x20/0x20 [ 158.973991][ T4466] ? _raw_spin_lock_irq+0xb7/0xf0 [ 158.979026][ T4466] do_group_exit+0x229/0x2e0 [ 158.983666][ T4466] ? lockdep_hardirqs_on+0x94/0x140 [ 158.988903][ T4466] get_signal+0x1259/0x1340 [ 158.993493][ T4466] arch_do_signal_or_restart+0xc4/0x1310 [ 158.999151][ T4466] ? __ia32_sys_waitid+0xc0/0xc0 [ 159.004134][ T4466] ? kernel_waitid+0x3d0/0x3d0 [ 159.008892][ T4466] ? __might_sleep+0xd0/0xd0 [ 159.013498][ T4466] ? get_sigframe_size+0x10/0x10 [ 159.018423][ T4466] ? __x64_sys_wait4+0x1b4/0x230 [ 159.023426][ T4466] ? exit_to_user_mode_loop+0x3b/0x110 [ 159.028917][ T4466] exit_to_user_mode_loop+0x70/0x110 [ 159.034246][ T4466] exit_to_user_mode_prepare+0xee/0x180 [ 159.039785][ T4466] syscall_exit_to_user_mode+0x16/0x40 [ 159.045375][ T4466] do_syscall_64+0x58/0xa0 [ 159.049784][ T4466] ? clear_bhb_loop+0x60/0xb0 [ 159.054526][ T4466] ? clear_bhb_loop+0x60/0xb0 [ 159.059244][ T4466] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 159.065191][ T4466] RIP: 0033:0x7fe67915e90e [ 159.069599][ T4466] RSP: 002b:00007ffc9b9ece58 EFLAGS: 00000246 ORIG_RAX: 000000000000003d [ 159.078042][ T4466] RAX: fffffffffffffe00 RBX: 0000555577e84500 RCX: 00007fe67915e90e [ 159.086076][ T4466] RDX: 0000000040000000 RSI: 00007ffc9b9ecefc RDI: ffffffffffffffff [ 159.094107][ T4466] RBP: 00007ffc9b9ecefc R08: 0000000000000000 R09: 0000000000000000 [ 159.102086][ T4466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 159.110123][ T4466] R13: 0000555577e97a00 R14: 000000000001364b R15: 00007ffc9b9ecf50 [ 159.118199][ T4466] [ 159.122274][ T4466] OOM killer enabled. [ 159.123054][ T22] dvb-usb: bulk message failed: -22 (1/0) [ 159.126488][ T4466] Restarting tasks ... [ 159.131970][ T22] dvb-usb: error while querying for an remote control event. [ 159.217475][ T5181] chnl_net:caif_netlink_parms(): no params data found [ 159.245776][ T4466] done. [ 159.262210][ T4466] random: crng reseeded on system resumption [ 159.301572][ T5141] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.321184][ T4317] usb 9-1: USB disconnect, device number 2 [ 159.328291][ T4466] PM: suspend exit [ 159.382939][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 159.390915][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 159.459204][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 159.554388][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 159.575510][ T4317] dvb-usb: DiBcom USB2.0 DVB-T reference design (M successfully deinitialized and disconnected. [ 159.632980][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.640218][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 159.807052][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 159.862730][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 159.926416][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 159.993073][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.000208][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 160.110554][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 160.352910][ T4289] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 160.370130][ T5181] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.377653][ T5181] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.385159][ T4289] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 160.396052][ T4289] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 160.403966][ T4289] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 160.404932][ T5181] device bridge_slave_0 entered promiscuous mode [ 160.419198][ T4289] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 160.426906][ T4289] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 160.526590][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 160.553911][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 160.593921][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 160.613729][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 160.635072][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 160.699563][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 160.720114][ T4289] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 160.723072][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 160.760227][ T4289] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 160.769486][ T4289] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 160.802678][ T4289] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 160.811582][ T4289] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 160.816950][ T5141] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 160.829617][ T4289] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 160.870082][ T4290] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 160.870926][ T5141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 160.895096][ T4290] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 160.904139][ T4290] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 160.912882][ T4290] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 160.920373][ T4290] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 160.927875][ T4290] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 160.979910][ T5181] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.995327][ T5181] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.018796][ T5181] device bridge_slave_1 entered promiscuous mode [ 161.201728][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 161.211027][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 161.219959][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 161.386968][ T57] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.409638][ T4458] usb 4-1: USB disconnect, device number 13 [ 161.448416][ T5181] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 161.523899][ T5181] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.592035][ T57] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.672235][ T5181] team0: Port device team_slave_0 added [ 161.705280][ T57] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.747334][ T5181] team0: Port device team_slave_1 added [ 161.796732][ T57] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.907388][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 161.916930][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 161.926262][ T5181] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.933298][ T5181] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 161.959467][ T5181] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.998275][ T5181] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 162.012987][ T5181] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 162.059503][ T5181] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 162.073943][ T5141] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 162.129252][ T5194] chnl_net:caif_netlink_parms(): no params data found [ 162.286374][ T5181] device hsr_slave_0 entered promiscuous mode [ 162.320278][ T5181] device hsr_slave_1 entered promiscuous mode [ 162.371671][ T5181] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 162.402532][ T5181] Cannot create hsr debugfs directory [ 162.504044][ T5197] chnl_net:caif_netlink_parms(): no params data found [ 162.533207][ T4290] Bluetooth: hci5: command 0x0409 tx timeout [ 162.533221][ T5200] chnl_net:caif_netlink_parms(): no params data found [ 162.552707][ T5194] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.559809][ T5194] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.578962][ T5194] device bridge_slave_0 entered promiscuous mode [ 162.657931][ T5194] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.673443][ T5194] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.704155][ T5194] device bridge_slave_1 entered promiscuous mode [ 162.852887][ T4290] Bluetooth: hci1: command 0x0409 tx timeout [ 162.887404][ T5194] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.012161][ T5194] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.012627][ T4290] Bluetooth: hci0: command 0x0409 tx timeout [ 163.068668][ T5197] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.076130][ T5197] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.084645][ T5197] device bridge_slave_0 entered promiscuous mode [ 163.138222][ T5197] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.152230][ T5197] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.160942][ T5197] device bridge_slave_1 entered promiscuous mode [ 163.193921][ T5200] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.201080][ T5200] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.209659][ T5200] device bridge_slave_0 entered promiscuous mode [ 163.222103][ T5194] team0: Port device team_slave_0 added [ 163.249640][ T5197] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.266922][ T5197] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.276879][ T5200] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.286711][ T5200] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.295333][ T5200] device bridge_slave_1 entered promiscuous mode [ 163.303904][ T5194] team0: Port device team_slave_1 added [ 163.371152][ T5200] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.393995][ T5197] team0: Port device team_slave_0 added [ 163.401970][ T5197] team0: Port device team_slave_1 added [ 163.433074][ T5194] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 163.440311][ T5194] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 163.467420][ T5194] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 163.523799][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 163.534601][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 163.547896][ T5200] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.570002][ T5197] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 163.577272][ T5197] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 163.603532][ T5197] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 163.615422][ T5194] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 163.622385][ T5194] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 163.651660][ T5194] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 163.707709][ T5197] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 163.714784][ T5197] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 163.746252][ T5197] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 163.767270][ T5141] device veth0_vlan entered promiscuous mode [ 163.780505][ T5200] team0: Port device team_slave_0 added [ 163.834003][ T5194] device hsr_slave_0 entered promiscuous mode [ 163.840672][ T5194] device hsr_slave_1 entered promiscuous mode [ 163.850341][ T5194] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 163.857998][ T5194] Cannot create hsr debugfs directory [ 163.863923][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 163.878851][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 163.889598][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 163.898104][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 163.906993][ T5200] team0: Port device team_slave_1 added [ 163.967693][ T5141] device veth1_vlan entered promiscuous mode [ 164.010829][ T5200] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 164.019210][ T5200] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 164.045438][ T5200] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 164.077572][ T5197] device hsr_slave_0 entered promiscuous mode [ 164.085195][ T5197] device hsr_slave_1 entered promiscuous mode [ 164.091770][ T5197] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 164.100016][ T5197] Cannot create hsr debugfs directory [ 164.136320][ T5200] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 164.143472][ T5200] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 164.169590][ T5200] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 164.319804][ T5200] device hsr_slave_0 entered promiscuous mode [ 164.327614][ T5200] device hsr_slave_1 entered promiscuous mode [ 164.334563][ T5200] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 164.342146][ T5200] Cannot create hsr debugfs directory [ 164.471168][ T5141] device veth0_macvtap entered promiscuous mode [ 164.499524][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 164.513392][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 164.541910][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 164.562277][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 164.594380][ T5141] device veth1_macvtap entered promiscuous mode [ 164.612538][ T4290] Bluetooth: hci5: command 0x041b tx timeout [ 164.628591][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 164.653798][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 164.789882][ T5141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 164.811764][ T5141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 164.832786][ T5141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 164.847565][ T5141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 164.861128][ T5141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 164.872540][ T5141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 164.882901][ T5141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 164.896269][ T5141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 164.906829][ T5141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 164.919236][ T5141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 164.929559][ T5141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 164.932749][ T4290] Bluetooth: hci1: command 0x041b tx timeout [ 164.946872][ T5141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 164.958552][ T5141] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 164.979180][ T5181] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 165.008122][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 165.028851][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 165.087231][ T5141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 165.098715][ T4290] Bluetooth: hci0: command 0x041b tx timeout [ 165.105587][ T5141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.116090][ T5141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 165.126931][ T5141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.137052][ T5141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 165.147722][ T5141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.157761][ T5141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 165.168491][ T5141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.178534][ T5141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 165.189264][ T5141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.200325][ T5141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 165.210880][ T5141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.221863][ T5141] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 165.242226][ T5181] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 165.250687][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 165.259592][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 165.278086][ T57] device hsr_slave_0 left promiscuous mode [ 165.284917][ T57] device hsr_slave_1 left promiscuous mode [ 165.291433][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 165.299533][ T57] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 165.308349][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 165.316201][ T57] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 165.324505][ T57] device bridge_slave_1 left promiscuous mode [ 165.330708][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.339066][ T57] device bridge_slave_0 left promiscuous mode [ 165.345763][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.368809][ T57] device veth1_macvtap left promiscuous mode [ 165.374959][ T57] device veth0_macvtap left promiscuous mode [ 165.381136][ T57] device veth1_vlan left promiscuous mode [ 165.387398][ T57] device veth0_vlan left promiscuous mode [ 165.946058][ T57] team0 (unregistering): Port device team_slave_1 removed [ 166.000661][ T57] team0 (unregistering): Port device team_slave_0 removed [ 166.043917][ T57] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 166.089111][ T57] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 166.384660][ T57] bond0 (unregistering): Released all slaves [ 166.503914][ T5141] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.512774][ T5141] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.521485][ T5141] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.541370][ T5141] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.553721][ T5181] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 166.571230][ T5181] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 166.693794][ T4290] Bluetooth: hci5: command 0x040f tx timeout [ 166.856206][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 166.882670][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 166.890250][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 166.944267][ T5194] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 166.958412][ T5194] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 166.977643][ T5194] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 167.012550][ T4289] Bluetooth: hci1: command 0x040f tx timeout [ 167.044920][ T5197] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.076172][ T5194] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 167.093566][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 167.101417][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 167.163995][ T5197] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.174431][ T4289] Bluetooth: hci0: command 0x040f tx timeout [ 167.193860][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 167.205863][ T5181] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.284044][ T5197] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.338461][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 167.353836][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 167.447783][ T5197] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.467333][ T5181] 8021q: adding VLAN 0 to HW filter on device team0 [ 167.497185][ T5194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.522623][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 167.531421][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 167.573907][ T4357] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.581077][ T4357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.602999][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 167.613206][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 167.632765][ T4357] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.639914][ T4357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.662917][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 167.683858][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 167.733481][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 167.770615][ T5194] 8021q: adding VLAN 0 to HW filter on device team0 [ 167.805623][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 167.819847][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 167.833951][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 167.854039][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 167.873678][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 167.983503][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 167.999836][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 168.010722][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 168.041583][ T4265] udevd[4265]: incorrect bcache checksum on /dev/loop0 [ 168.043301][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 168.073400][ T4879] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.080649][ T4879] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.089480][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 168.098624][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 168.107599][ T4879] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.114767][ T4879] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.123790][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 168.133813][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 168.142156][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 168.150632][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 168.159682][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 168.202172][ T57] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.249792][ T5181] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 168.272606][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 168.280655][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 168.307054][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 168.327498][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 168.397993][ T57] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.418947][ T5194] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 168.430305][ T5194] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 168.455413][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 168.464073][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 168.484737][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 168.494846][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 168.503768][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 168.513762][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 168.522254][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 168.545214][ T57] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.566687][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 168.604199][ T5197] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 168.632664][ T4460] usb 10-1: new high-speed USB device number 2 using dummy_hcd [ 168.665396][ T57] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.751683][ T5200] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.772939][ T4289] Bluetooth: hci5: command 0x0419 tx timeout [ 168.788802][ T5197] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 168.834563][ T4460] usb 10-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 168.845316][ T4460] usb 10-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 168.855725][ T4460] usb 10-1: New USB device found, idVendor=8087, idProduct=0025, bcdDevice= 0.01 [ 168.865055][ T4460] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.878407][ T5290] raw-gadget.0 gadget.9: fail, usb_ep_enable returned -22 [ 168.892340][ T5290] raw-gadget.0 gadget.9: fail, usb_ep_enable returned -22 [ 168.905546][ T5197] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 168.933673][ T5197] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 168.975481][ T5200] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.005321][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 169.036351][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 169.077022][ T5181] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 169.092863][ T4289] Bluetooth: hci1: command 0x0419 tx timeout [ 169.115123][ T5200] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.262759][ T4284] Bluetooth: hci0: command 0x0419 tx timeout [ 169.303851][ T5200] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.393920][ T4290] Bluetooth: hci2: Reading Intel version command failed (-71) [ 169.398807][ T4460] usb 10-1: USB disconnect, device number 2 [ 169.468924][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 169.476716][ T4357] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 169.488225][ T5194] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 169.541623][ T5197] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.669240][ T57] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.728248][ T5197] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.748879][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 169.763393][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 169.862968][ T57] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.912286][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 169.942999][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 169.972748][ T4879] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.979889][ T4879] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.020115][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 170.032135][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 170.048585][ T4879] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.055770][ T4879] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.117419][ T57] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.158245][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 170.173881][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 170.211391][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 170.274764][ T57] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.295510][ T22] usb 10-1: new high-speed USB device number 3 using dummy_hcd [ 170.315382][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 170.337533][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 170.356807][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 170.373934][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 170.393763][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 170.414680][ T5200] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 170.440562][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 170.459765][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 170.479991][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 170.497692][ T22] usb 10-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 1.00 [ 170.514498][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 170.534038][ T22] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.545664][ T5197] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 170.552569][ T22] usb 10-1: Product: syz [ 170.557060][ T22] usb 10-1: Manufacturer: syz [ 170.561754][ T22] usb 10-1: SerialNumber: syz [ 170.583871][ T5200] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 170.608950][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 170.636137][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 170.665515][ T5200] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 170.727212][ T5200] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 170.747914][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 170.775811][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 170.808919][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 170.828376][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 170.883505][ T5181] device veth0_vlan entered promiscuous mode [ 170.913131][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 170.921279][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 170.974238][ T5181] device veth1_vlan entered promiscuous mode [ 170.999062][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 171.011864][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 171.038744][ T5194] device veth0_vlan entered promiscuous mode [ 171.068993][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 171.084047][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 171.173164][ T57] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.213881][ T5194] device veth1_vlan entered promiscuous mode [ 171.255517][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 171.278259][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 171.291805][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 171.343235][ T57] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.371122][ T5181] device veth0_macvtap entered promiscuous mode [ 171.438544][ T57] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.471985][ T5200] 8021q: adding VLAN 0 to HW filter on device bond0 [ 171.494711][ T5181] device veth1_macvtap entered promiscuous mode [ 171.553840][ T57] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 171.598910][ T5194] device veth0_macvtap entered promiscuous mode [ 171.624447][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 171.637304][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 171.652361][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 171.662760][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 171.671717][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 171.681474][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 171.689683][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 171.697841][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 171.726763][ T5197] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 171.756583][ T5200] 8021q: adding VLAN 0 to HW filter on device team0 [ 171.777688][ T5194] device veth1_macvtap entered promiscuous mode [ 171.790372][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 171.815250][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 171.824370][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 171.845720][ T5181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 171.858621][ T5181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.887452][ T5181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 171.899064][ T5181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.909840][ T5181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 171.921248][ T5181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.931497][ T5181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 171.952609][ T5181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.963881][ T5181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 171.976305][ T5181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.989823][ T5181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.000536][ T5181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.014478][ T5181] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 172.040672][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 172.060198][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 172.073262][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 172.084079][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 172.093345][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.100515][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.141665][ T5194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.152646][ T5194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.165115][ T5194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.175668][ T5194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.185624][ T5194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.196538][ T5194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.206486][ T5194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.217100][ T5194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.227203][ T5194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.238471][ T5194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.248374][ T5194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.258981][ T5194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.269981][ T5194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 172.280481][ T5194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.292220][ T5194] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 172.303344][ T5181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.314965][ T5181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.325961][ T5181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.336748][ T5181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.347277][ T5181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.357802][ T5181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.369496][ T5181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.381327][ T5181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.391355][ T5181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.401904][ T5181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.412265][ T5181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.424733][ T5181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.436848][ T5181] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 172.450566][ T5181] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.462717][ T5181] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.473674][ T5181] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.482554][ T5181] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.494269][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 172.510692][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 172.519669][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 172.536580][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 172.547151][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 172.558767][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.566154][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 172.575625][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 172.584906][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 172.593908][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 172.603792][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 172.612613][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 172.633610][ T5197] device veth0_vlan entered promiscuous mode [ 172.646901][ T5194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.666968][ T5194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.678433][ T5194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.690160][ T5194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.700915][ T5194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.711687][ T5194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.721641][ T5194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.732371][ T5194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.742265][ T5194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.752878][ T5194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.763750][ T5194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.777165][ T5194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.787831][ T5194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 172.788363][ T22] usb 10-1: usb_control_msg returned -71 [ 172.798876][ T5194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 172.812552][ T5194] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 172.820928][ T22] usbtmc 10-1:1.0: can't read capabilities [ 172.851784][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 172.864796][ T22] usb 10-1: USB disconnect, device number 3 [ 172.876305][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 172.896934][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 172.911046][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 172.920847][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 172.931000][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 172.941130][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 172.964864][ T5194] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.980174][ T5194] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.989393][ T5194] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.998371][ T5194] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.032103][ T5197] device veth1_vlan entered promiscuous mode [ 173.044916][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 173.056534][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 173.064722][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 173.073140][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 173.081156][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 173.091710][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 173.114258][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 173.133016][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 173.156429][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 173.165016][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 173.221664][ T5200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 173.348285][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 173.368906][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 173.424020][ T5197] device veth0_macvtap entered promiscuous mode [ 173.436199][ T2968] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 173.522502][ T2968] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 173.567144][ T5197] device veth1_macvtap entered promiscuous mode [ 173.583042][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 173.591623][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 173.621640][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 173.670664][ T5197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.741819][ T5197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.762073][ T5197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.783113][ T5197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.812447][ T5197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.823969][ T5197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.834192][ T5197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.854192][ T5197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.871640][ T5197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.884378][ T5197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.902926][ T5197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.914208][ T5197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.924085][ T5197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.938386][ T5197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.957902][ T5197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 173.972264][ T5197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 173.996864][ T5197] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 174.034952][ T5197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 174.062667][ T5197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 174.082450][ T5197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 174.102475][ T5197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 174.142526][ T5197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 174.166370][ T5197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 174.182025][ T5197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 174.198837][ T5197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 174.209706][ T5197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 174.234457][ T5197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 174.252537][ T5197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 174.272004][ T5197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 174.282150][ T5197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 174.305283][ T5197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 174.321019][ T5197] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 174.332957][ T5197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 174.345516][ T5197] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 174.357274][ T5197] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 174.371957][ T5197] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 174.407442][ T5197] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 174.442784][ T5197] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 174.475937][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 174.488381][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 174.500502][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 174.509813][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 174.534096][ T2968] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 174.541955][ T2968] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 174.811062][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 174.837683][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 174.851094][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 174.862806][ T4336] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 174.873507][ T4336] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 174.970328][ T5200] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 174.985307][ T4879] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 174.985592][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 174.993439][ T4879] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 175.016734][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 175.280777][ T5200] device veth0_vlan entered promiscuous mode [ 175.300141][ T5384] using random self ethernet address [ 175.305662][ T5384] using random host ethernet address [ 175.313811][ T2968] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 175.321650][ T2968] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 175.351885][ T5384] UDC core: g_syz: couldn't find an available UDC or it's busy [ 175.366331][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 175.377592][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 175.388232][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 175.406280][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 175.429777][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 175.589687][ T4266] udevd[4266]: incorrect bcache checksum on /dev/loop0 [ 175.704192][ T5375] NFSD: attempt to initialize umh client tracking in a container ignored. [ 175.730627][ T5375] NFSD: attempt to initialize legacy client tracking in a container ignored. [ 175.771634][ T5200] device veth1_vlan entered promiscuous mode [ 175.771813][ T5375] NFSD: Unable to initialize client recovery tracking! (-22) [ 175.811705][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 175.817856][ T5375] NFSD: starting 90-second grace period (net f0000b9b) [ 175.833586][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 175.853542][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 176.138078][ T4336] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 176.160731][ T4336] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 176.345281][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 176.355855][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 176.394309][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 176.413397][ T5200] device veth0_macvtap entered promiscuous mode [ 176.673544][ T5200] device veth1_macvtap entered promiscuous mode [ 176.748296][ T26] audit: type=1800 audit(1786995102.993:7): pid=5426 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.268" name="scan_secs" dev="configfs" ino=44133 res=0 errno=0 [ 176.958829][ T5430] loop0: detected capacity change from 0 to 20480 [ 176.986825][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 176.992115][ T5430] bcache: register_bcache() error : Bad checksum [ 177.014018][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 177.198784][ T4435] udevd[4435]: incorrect bcache checksum on /dev/loop0 [ 177.298050][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 177.309312][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.312707][ T5401] NFSD: attempt to initialize umh client tracking in a container ignored. [ 177.320045][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 177.338701][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.350288][ T5401] NFSD: attempt to initialize legacy client tracking in a container ignored. [ 177.359923][ T5401] NFSD: Unable to initialize client recovery tracking! (-22) [ 177.368679][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 177.395771][ T5401] NFSD: starting 90-second grace period (net f00003c1) [ 177.402901][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.420362][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 177.432676][ T7] usb 5-1: new low-speed USB device number 7 using dummy_hcd [ 177.449746][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.462649][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 177.474008][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.484322][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 177.497250][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.507160][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 177.517834][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.527977][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 177.540354][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.550340][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 177.560925][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.572338][ T5200] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 177.592680][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 177.622516][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.642743][ T7] usb 5-1: Invalid ep0 maxpacket: 64 [ 177.648513][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 177.663079][ T5443] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 177.674672][ T5443] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 177.682443][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.704214][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 177.720024][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.731624][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 177.744401][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.754515][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 177.765340][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.775560][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 177.786269][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.797113][ T7] usb 5-1: new low-speed USB device number 8 using dummy_hcd [ 177.804929][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 177.816040][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.826357][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 177.837418][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.847324][ T5200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 177.857945][ T5200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 177.869201][ T5200] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 177.877593][ T5400] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 177.889701][ T5400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 177.905105][ T5400] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 177.914947][ T5400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 178.012854][ T7] usb 5-1: Invalid ep0 maxpacket: 64 [ 178.018379][ T7] usb usb5-port1: attempt power cycle [ 178.094164][ T5200] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.105531][ T5200] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.115350][ T5200] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.124353][ T5200] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 178.242608][ T4463] usb 10-1: new high-speed USB device number 4 using dummy_hcd [ 178.432751][ T7] usb 5-1: new low-speed USB device number 9 using dummy_hcd [ 178.454084][ T4463] usb 10-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 1.00 [ 178.472640][ T4463] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.485174][ T7] usb 5-1: Invalid ep0 maxpacket: 64 [ 178.507160][ T26] audit: type=1800 audit(1786995104.753:8): pid=5455 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.279" name="scan_secs" dev="configfs" ino=45131 res=0 errno=0 [ 178.532454][ T4463] usb 10-1: Product: syz [ 178.536750][ T4463] usb 10-1: Manufacturer: syz [ 178.555193][ T4463] usb 10-1: SerialNumber: syz [ 178.587414][ T4463] usb-storage 10-1:1.0: USB Mass Storage device detected [ 178.609372][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 178.644769][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 178.652744][ T7] usb 5-1: new low-speed USB device number 10 using dummy_hcd [ 178.666413][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 178.709595][ T5464] loop0: detected capacity change from 0 to 20480 [ 178.717581][ T7] usb 5-1: Invalid ep0 maxpacket: 64 [ 178.723444][ T7] usb usb5-port1: unable to enumerate USB device [ 178.731695][ T5465] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 178.750386][ T4463] scsi host1: usb-storage 10-1:1.0 [ 178.755847][ T5464] bcache: register_bcache() error : Bad checksum [ 178.772029][ T2968] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 178.797273][ T5445] dummy_hcd dummy_hcd.0: remove, state 1 [ 178.805283][ T5445] usb usb1: USB disconnect, device number 1 [ 178.822566][ T5445] usb 1-1: USB disconnect, device number 2 [ 178.822898][ T5465] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 178.836580][ T2968] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 178.893799][ T5445] dummy_hcd dummy_hcd.0: stopped [ 178.910213][ T5445] dummy_hcd dummy_hcd.0: USB bus 1 deregistered [ 178.938635][ T5467] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 178.975144][ T5467] dummy_hcd dummy_hcd.0: Dummy host controller [ 179.013763][ T5467] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 179.032954][ T4879] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 179.100591][ T5467] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.01 [ 179.110326][ T4435] udevd[4435]: incorrect bcache checksum on /dev/loop0 [ 179.152204][ T5467] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 179.175167][ T5467] usb usb1: Product: Dummy host controller [ 179.203021][ T5467] usb usb1: Manufacturer: Linux syzkaller dummy_hcd [ 179.215165][ T5467] usb usb1: SerialNumber: dummy_hcd.0 [ 179.261495][ T5467] hub 1-0:1.0: USB hub found [ 179.273764][ T5467] hub 1-0:1.0: 1 port detected [ 179.470658][ T4463] wiimote 0005:057E:0306.0001: hidraw0: BLUETOOTH HID v0.00 Gamepad [syz0] on syz0 [ 179.502296][ T4463] wiimote 0005:057E:0306.0001: New device registered [ 179.568777][ T5484] wiimote 0005:057E:0306.0001: Device removed [ 179.575127][ T7] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 179.755324][ T5490] fido_id[5490]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 179.783766][ T7] usb 1-1: Dual-Role OTG device on HNP port [ 179.791064][ T7] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0104, bcdDevice= 6.01 [ 179.805267][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.830056][ T7] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 179.962617][ T4783] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 180.176717][ T4783] usb 6-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00 [ 180.195654][ T4783] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.276061][ T4783] i2c-tiny-usb 6-1:1.0: version 1.00 found at bus 006 address 008 [ 180.542893][ T14] wiimote 0005:057E:0306.0001: detected device: Nintendo Wii Remote (Gen 1) [ 180.558687][ T57] device hsr_slave_0 left promiscuous mode [ 180.601235][ T14] input: Nintendo Wii Remote Accelerometer as /devices/virtual/misc/uhid/0005:057E:0306.0001/input/input8 [ 180.656599][ T14] input: Nintendo Wii Remote IR as /devices/virtual/misc/uhid/0005:057E:0306.0001/input/input9 [ 180.694159][ T4784] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 180.697363][ T14] input: Nintendo Wii Remote as /devices/virtual/misc/uhid/0005:057E:0306.0001/input/input7 [ 180.726452][ T26] audit: type=1800 audit(1786995106.973:9): pid=5509 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.290" name="scan_secs" dev="configfs" ino=45347 res=0 errno=0 [ 180.812089][ T57] device hsr_slave_1 left promiscuous mode [ 180.823350][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 180.847396][ T57] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 180.884039][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 180.896856][ T57] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 180.901691][ T4784] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 180.917585][ T57] device bridge_slave_1 left promiscuous mode [ 180.932991][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.948415][ T4784] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 180.959332][ T4783] i2c i2c-1: connected i2c-tiny-usb device [ 180.965951][ T57] device bridge_slave_0 left promiscuous mode [ 180.985652][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.013951][ T4784] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 181.052544][ T4784] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 64 [ 181.083179][ T57] device hsr_slave_0 left promiscuous mode [ 181.084529][ T4784] usb 5-1: New USB device found, idVendor=9710, idProduct=7715, bcdDevice= 1.00 [ 181.098742][ T57] device hsr_slave_1 left promiscuous mode [ 181.134056][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 181.141530][ T57] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 181.148802][ T4784] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.172356][ T4784] usb 5-1: Product: syz [ 181.180558][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 181.188162][ T4784] usb 5-1: Manufacturer: syz [ 181.193191][ T57] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 181.211315][ T57] device bridge_slave_1 left promiscuous mode [ 181.213084][ T4784] usb 5-1: SerialNumber: syz [ 181.230772][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.244683][ T5500] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 181.258903][ T5500] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 181.272684][ T5500] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 181.281612][ T57] device bridge_slave_0 left promiscuous mode [ 181.288413][ T5500] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 181.290170][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.311351][ T4784] mos7720 5-1:1.0: Moschip 2 port adapter converter detected [ 181.344392][ T5525] bcache: register_bcache() error : Not a bcache superblock (bad offset) [ 181.353385][ T57] device hsr_slave_0 left promiscuous mode [ 181.359928][ T57] device hsr_slave_1 left promiscuous mode [ 181.377929][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 181.405532][ T57] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 181.427158][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 181.434954][ T57] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 181.470377][ T57] device bridge_slave_1 left promiscuous mode [ 181.479260][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.487042][ T5461] usb 10-1: reset high-speed USB device number 4 using dummy_hcd [ 181.497906][ T57] device bridge_slave_0 left promiscuous mode [ 181.505734][ T5461] usb 10-1: device reset changed ep0 maxpacket size! [ 181.508423][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.526356][ T4783] usb 10-1: USB disconnect, device number 4 [ 181.549799][ T57] device hsr_slave_0 left promiscuous mode [ 181.562957][ T57] device hsr_slave_1 left promiscuous mode [ 181.578864][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 181.601950][ T57] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 181.625259][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 181.641184][ T57] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 181.654712][ T57] device bridge_slave_1 left promiscuous mode [ 181.671181][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.680504][ T57] device bridge_slave_0 left promiscuous mode [ 181.690981][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.739780][ T57] device hsr_slave_0 left promiscuous mode [ 181.757951][ T57] device hsr_slave_1 left promiscuous mode [ 181.765541][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 181.773611][ T57] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 181.777206][ T5531] dlm: Using TCP for communications [ 181.788964][ T4783] usb 10-1: new high-speed USB device number 5 using dummy_hcd [ 181.789553][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 181.811379][ T57] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 181.826345][ T5531] dlm: ls1: joining the lockspace group... [ 181.836483][ T57] device bridge_slave_1 left promiscuous mode [ 181.842916][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.854654][ T57] device bridge_slave_0 left promiscuous mode [ 181.860858][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.968980][ T57] device veth1_macvtap left promiscuous mode [ 181.972910][ T4783] usb 10-1: Using ep0 maxpacket: 8 [ 181.975338][ T57] device veth0_macvtap left promiscuous mode [ 181.985333][ T4783] usb 10-1: config 0 has an invalid interface number: 143 but max is 0 [ 181.986660][ T57] device veth1_vlan left promiscuous mode [ 182.001599][ T57] device veth0_vlan left promiscuous mode [ 182.008369][ T4783] usb 10-1: config 0 has no interface number 0 [ 182.015163][ T4783] usb 10-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 182.024959][ T4783] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.034293][ T4784] usb 5-1: mos7720: usb_control_msg() failed: -71 [ 182.042958][ T57] device veth1_macvtap left promiscuous mode [ 182.044064][ T4783] usb 10-1: config 0 descriptor?? [ 182.054329][ T57] device veth0_macvtap left promiscuous mode [ 182.054448][ T57] device veth1_vlan left promiscuous mode [ 182.054540][ T57] device veth0_vlan left promiscuous mode [ 182.076388][ T4784] usb 5-1: mos7720: usb_control_msg() failed: -71 [ 182.084847][ T4784] usb 5-1: mos7720: usb_control_msg() failed: -71 [ 182.093649][ T57] device veth1_macvtap left promiscuous mode [ 182.095972][ T4784] usb 5-1: mos7720: usb_control_msg() failed: -71 [ 182.101108][ T57] device veth0_macvtap left promiscuous mode [ 182.112326][ T4784] usb 5-1: mos7720: usb_control_msg() failed: -71 [ 182.123240][ T4784] usb 5-1: Moschip 2 port adapter converter now attached to ttyUSB0 [ 182.129502][ T57] device veth1_vlan left promiscuous mode [ 182.141535][ T57] device veth0_vlan left promiscuous mode [ 182.159469][ C1] usb 5-1: mos7715_interrupt_callback - Error -19 submitting control urb [ 182.168443][ T4784] usb 5-1: USB disconnect, device number 11 [ 182.180779][ T4784] moschip7720 ttyUSB0: Moschip 2 port adapter converter now disconnected from ttyUSB0 [ 182.193897][ T4784] mos7720 5-1:1.0: device disconnected [ 182.213021][ T4783] viperboard 10-1:0.143: version 0.00 found at bus 010 address 005 [ 182.230272][ T57] device veth1_macvtap left promiscuous mode [ 182.243742][ T4783] viperboard-i2c viperboard-i2c.2.auto: failure setting i2c_bus_freq to 100 [ 182.252913][ T57] device veth0_macvtap left promiscuous mode [ 182.259057][ T57] device veth1_vlan left promiscuous mode [ 182.265224][ T4783] viperboard-i2c: probe of viperboard-i2c.2.auto failed with error -5 [ 182.267509][ T57] device veth0_vlan left promiscuous mode [ 182.321745][ T57] device veth1_macvtap left promiscuous mode [ 182.324871][ T4783] usb 10-1: USB disconnect, device number 5 [ 182.343126][ T57] device veth0_macvtap left promiscuous mode [ 182.357591][ T57] device veth1_vlan left promiscuous mode [ 182.381149][ T57] device veth0_vlan left promiscuous mode [ 182.764714][ T22] usb 6-1: USB disconnect, device number 8 [ 183.132754][ T4783] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 183.142770][ T5548] vidtv vidtv.0: Successfully removed vidtv [ 183.326567][ T4783] usb 5-1: config index 0 descriptor too short (expected 32, got 18) [ 183.355973][ T4457] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 183.364369][ T4783] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 183.396493][ T4783] usb 5-1: New USB device found, idVendor=0584, idProduct=0008, bcdDevice= 1.02 [ 183.407404][ T4783] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 183.417891][ T4783] usb 5-1: Product: syz [ 183.425173][ T4783] usb 5-1: Manufacturer: syz [ 183.448828][ T4783] ums-alauda 5-1:1.0: USB Mass Storage device detected [ 183.468008][ T4783] ums-alauda 5-1:1.0: This device (0584,0008,0102 S 06 P 50) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 183.468008][ T4783] Please send a copy of this message to and [ 183.562750][ T4457] usb 6-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice= 0.00 [ 183.571848][ T4457] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.628105][ T4457] usb 6-1: Product: syz [ 183.653274][ T4457] usb 6-1: Manufacturer: syz [ 183.660069][ T4457] usb 6-1: SerialNumber: syz [ 183.691173][ T4457] as10x_usb: device has been detected [ 183.697536][ T4457] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 183.739792][ T4457] usb 6-1: DVB: registering adapter 0 frontend 0 (Abilis Systems DVB-Titan)... [ 183.854918][ T4457] as10x_usb: error during firmware upload part1 [ 183.868620][ T4457] Registered device Abilis Systems DVB-Titan [ 183.896300][ T4457] nvmet: connect request for invalid subsystem testsub! [ 183.920310][ T5560] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsub" [ 183.952187][ T4783] usb 6-1: USB disconnect, device number 9 [ 184.001082][ T4783] Unregistered device Abilis Systems DVB-Titan [ 184.085265][ T4783] as10x_usb: device has been disconnected [ 184.120114][ T57] team0 (unregistering): Port device team_slave_1 removed [ 184.178483][ T57] team0 (unregistering): Port device team_slave_0 removed [ 184.256167][ T57] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 184.317315][ T57] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 184.579056][ T4457] usb 10-1: new high-speed USB device number 6 using dummy_hcd [ 184.613691][ T4783] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 184.675610][ T57] bond0 (unregistering): Released all slaves [ 184.785700][ T4457] usb 10-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00 [ 184.805318][ T4457] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.826600][ T4457] i2c-tiny-usb 10-1:1.0: version 1.00 found at bus 010 address 006 [ 184.836093][ T4783] usb 6-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice= 0.00 [ 184.846426][ T4783] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.854698][ T4783] usb 6-1: Product: syz [ 184.859850][ T4783] usb 6-1: Manufacturer: syz [ 184.864612][ T4783] usb 6-1: SerialNumber: syz [ 184.897052][ T4783] as10x_usb: device has been detected [ 184.914688][ T4783] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 184.941118][ T4783] usb 6-1: DVB: registering adapter 0 frontend 0 (Abilis Systems DVB-Titan)... [ 184.957019][ T4783] Registered device Abilis Systems DVB-Titan [ 185.079298][ T5567] i2c i2c-0: Failed to register i2c client fsa4480 at 0x42 (-16) [ 185.106506][ T4457] (null): failure setting delay to 10us [ 185.113839][ T4457] i2c-tiny-usb: probe of 10-1:1.0 failed with error -5 [ 185.129255][ T4457] usb 10-1: USB disconnect, device number 6 [ 185.415153][ T57] team0 (unregistering): Port device team_slave_1 removed [ 185.457903][ T57] team0 (unregistering): Port device team_slave_0 removed [ 185.511319][ T57] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 185.559440][ T57] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 185.867530][ T4352] usb 5-1: USB disconnect, device number 12 [ 186.111445][ T57] bond0 (unregistering): Released all slaves [ 186.160795][ T4352] usb 6-1: USB disconnect, device number 10 [ 186.207034][ T4352] Unregistered device Abilis Systems DVB-Titan [ 186.219333][ T4352] as10x_usb: device has been disconnected [ 186.823253][ T4784] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 187.006946][ T4784] usb 6-1: New USB device found, idVendor=04dd, idProduct=8005, bcdDevice= 0.00 [ 187.015392][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.023422][ T4784] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.023449][ T4784] usb 6-1: Product: syz [ 187.023462][ T4784] usb 6-1: Manufacturer: syz [ 187.023475][ T4784] usb 6-1: SerialNumber: syz [ 187.117349][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.135763][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.160048][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.182502][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.201686][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.224120][ T5582] Bluetooth: MGMT ver 1.22 [ 187.237503][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.255330][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.270641][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.287302][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.308206][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.325213][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.340896][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.357116][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.374995][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.392480][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.410726][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.429468][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.447188][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.457308][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.472483][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.492480][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.500016][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.522493][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.530292][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.552478][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.559953][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.582516][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.589968][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.612496][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.619948][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.642461][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.650009][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.672495][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.679976][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.702521][ T4319] hid-generic 0003:1234:5678.0002: unknown main item tag 0x0 [ 187.728314][ T4319] hid-generic 0003:1234:5678.0002: hidraw0: USB HID v0.01 Device [syz0] on syz0 [ 187.951090][ T5584] fido_id[5584]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 187.954474][ T5586] nvmet: failed to open file ./file0: (-2) [ 187.977240][ T57] team0 (unregistering): Port device team_slave_1 removed [ 188.167569][ T26] audit: type=1800 audit(1786995114.413:10): pid=5588 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.314" name="scan_secs" dev="configfs" ino=44588 res=0 errno=0 [ 188.189768][ T57] team0 (unregistering): Port device team_slave_0 removed [ 188.340990][ T57] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 188.440896][ T4319] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 188.511568][ T57] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 188.654399][ T4319] usb 4-1: New USB device found, idVendor=0451, idProduct=5416, bcdDevice= 1.00 [ 188.673906][ T4319] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.726818][ T4319] usb-storage 4-1:1.0: USB Mass Storage device detected [ 188.801985][ T4319] usb-storage 4-1:1.0: Quirks match for vid 0451 pid 5416: 7ebf96b3 [ 188.820171][ T4319] scsi host1: usb-storage 4-1:1.0 [ 188.921573][ T5605] ubi: mtd0 is already attached to ubi0 [ 188.969767][ T5605] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available [ 189.019019][ T5605] ubi0 error: ubi_create_volume: cannot create volume 0, error -28 [ 189.255125][ T5603] ftl_cs: FTL header not found. [ 189.362766][ T5603] block2mtd: mtd1: [/dev/loop0] erase_size = 128KiB [131072] [ 189.564560][ T57] bond0 (unregistering): Released all slaves [ 189.604392][ T4784] zaurus: probe of 6-1:1.0 failed with error -71 [ 189.651564][ T4784] usb 6-1: USB disconnect, device number 11 [ 189.925031][ T5616] bcache: register_bcache() error : device busy [ 190.099886][ T5619] nvmet: failed to open file ./file0: (-2) [ 190.121645][ T26] audit: type=1800 audit(1786995116.363:11): pid=5621 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.326" name="scan_secs" dev="configfs" ino=45511 res=0 errno=0 [ 190.835903][ T5640] se_dev->se_dev_ptr already set for storage object [ 191.011724][ T57] team0 (unregistering): Port device team_slave_1 removed [ 191.023718][ T4319] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 191.071904][ T57] team0 (unregistering): Port device team_slave_0 removed [ 191.116984][ T4784] usb 10-1: new high-speed USB device number 7 using dummy_hcd [ 191.125964][ T57] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 191.182314][ T57] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 191.218953][ T4319] usb 5-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00 [ 191.229925][ T4319] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.244556][ T4319] i2c-tiny-usb 5-1:1.0: version 1.00 found at bus 005 address 013 [ 191.309264][ T4784] usb 10-1: config 0 has no interfaces? [ 191.318693][ T4784] usb 10-1: New USB device found, idVendor=0525, idProduct=a4a2, bcdDevice= 1.00 [ 191.329598][ T4784] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.339764][ T4784] usb 10-1: Product: syz [ 191.345819][ T4784] usb 10-1: Manufacturer: syz [ 191.350556][ T4784] usb 10-1: SerialNumber: syz [ 191.357593][ T4784] usb 10-1: config 0 descriptor?? [ 191.575850][ T4783] usb 10-1: USB disconnect, device number 7 [ 191.656122][ T4319] (null): failure reading functionality [ 191.717225][ T57] bond0 (unregistering): Released all slaves [ 191.865707][ T5629] NFSD: attempt to initialize umh client tracking in a container ignored. [ 191.885838][ T5629] NFSD: attempt to initialize legacy client tracking in a container ignored. [ 191.903612][ T5629] NFSD: Unable to initialize client recovery tracking! (-22) [ 191.911069][ T5629] NFSD: starting 90-second grace period (net f00003c1) [ 191.919227][ T4319] i2c i2c-1: failure reading functionality [ 191.928651][ T4319] i2c i2c-1: connected i2c-tiny-usb device [ 192.070953][ T4320] usb 4-1: USB disconnect, device number 14 [ 192.245232][ T5649] bcache: register_bcache() error : device busy [ 192.368595][ T5653] nvmet: failed to open file ./file0: (-2) [ 192.960703][ T57] team0 (unregistering): Port device team_slave_1 removed [ 193.012168][ T57] team0 (unregistering): Port device team_slave_0 removed [ 193.058912][ T57] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 193.106069][ T57] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 193.178629][ T4320] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 193.374260][ T4320] usb 6-1: New USB device found, idVendor=0451, idProduct=5416, bcdDevice= 1.00 [ 193.388487][ T4320] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.392716][ T5678] se_dev->se_dev_ptr already set for storage object [ 193.457135][ T4320] usb-storage 6-1:1.0: USB Mass Storage device detected [ 193.467784][ T4320] usb-storage 6-1:1.0: Quirks match for vid 0451 pid 5416: 7ebf96b3 [ 193.482195][ T4320] scsi host1: usb-storage 6-1:1.0 [ 193.579795][ T57] bond0 (unregistering): Released all slaves [ 193.674756][ T22] usb 10-1: new high-speed USB device number 8 using dummy_hcd [ 193.885674][ T22] usb 10-1: config 0 has no interfaces? [ 193.901836][ T22] usb 10-1: New USB device found, idVendor=0525, idProduct=a4a2, bcdDevice= 1.00 [ 193.921610][ T22] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.931250][ T22] usb 10-1: Product: syz [ 193.942542][ T22] usb 10-1: Manufacturer: syz [ 193.952880][ T22] usb 10-1: SerialNumber: syz [ 193.973402][ T22] usb 10-1: config 0 descriptor?? [ 194.182761][ T5671] NFSD: attempt to initialize umh client tracking in a container ignored. [ 194.197056][ T5671] NFSD: attempt to initialize legacy client tracking in a container ignored. [ 194.202021][ T4784] usb 10-1: USB disconnect, device number 8 [ 194.222345][ T5671] NFSD: Unable to initialize client recovery tracking! (-22) [ 194.226626][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.226672][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.248305][ T5671] NFSD: starting 90-second grace period (net f00008f9) [ 195.022839][ T4459] usb 5-1: USB disconnect, device number 13 [ 195.068646][ T5713] nvmet: failed to open file ./file0: (-2) [ 195.084726][ T5716] bcache: register_bcache() error : device busy [ 195.643936][ T4459] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 195.815804][ T4459] usb 5-1: device descriptor read/64, error -71 [ 196.036728][ T5746] se_dev->se_dev_ptr already set for storage object [ 196.092687][ T4459] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 196.262642][ T4459] usb 5-1: device descriptor read/64, error -71 [ 196.382840][ T4459] usb usb5-port1: attempt power cycle [ 196.694302][ T5767] FAULT_INJECTION: forcing a failure. [ 196.694302][ T5767] name fail_futex, interval 1, probability 0, space 0, times 1 [ 196.731581][ T5767] CPU: 0 PID: 5767 Comm: syz.5.366 Not tainted syzkaller #0 [ 196.738923][ T5767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 196.748995][ T5767] Call Trace: [ 196.752284][ T5767] [ 196.755225][ T5767] dump_stack_lvl+0x188/0x24e [ 196.759932][ T5767] ? lock_chain_count+0x20/0x20 [ 196.764812][ T5767] ? show_regs_print_info+0x12/0x12 [ 196.770038][ T5767] ? load_image+0x410/0x410 [ 196.774573][ T5767] should_fail_ex+0x390/0x4c0 [ 196.779285][ T5767] get_futex_key+0x1b1/0x1000 [ 196.784002][ T5767] ? futex_setup_timer+0xc0/0xc0 [ 196.788971][ T5767] futex_wake+0x123/0x4f0 [ 196.793331][ T5767] ? futex_wake_mark+0x150/0x150 [ 196.798304][ T5767] ? seqcount_lockdep_reader_access+0x127/0x1d0 [ 196.804572][ T5767] ? lockdep_hardirqs_on+0x94/0x140 [ 196.809799][ T5767] do_futex+0x2e2/0x320 [ 196.814064][ T5767] ? _copy_from_user+0x10b/0x170 [ 196.819034][ T5767] ? __ia32_sys_get_robust_list+0x100/0x100 [ 196.824947][ T5767] ? __up_read+0x2b4/0x6b0 [ 196.829402][ T5767] __se_sys_futex+0x381/0x410 [ 196.834097][ T5767] ? __x64_sys_futex+0xf0/0xf0 [ 196.838872][ T5767] ? __x64_sys_futex+0x1d/0xf0 [ 196.843639][ T5767] do_syscall_64+0x4c/0xa0 [ 196.848052][ T5767] ? clear_bhb_loop+0x60/0xb0 [ 196.852724][ T5767] ? clear_bhb_loop+0x60/0xb0 [ 196.857397][ T5767] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 196.863286][ T5767] RIP: 0033:0x7f184e99e0d9 [ 196.867695][ T5767] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 196.887381][ T5767] RSP: 002b:00007ffeda30bd68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 196.895793][ T5767] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f184e99e0d9 [ 196.903753][ T5767] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f184ec25fa8 [ 196.911716][ T5767] RBP: 000000000000081f R08: 0000000000000004 R09: 0000000000000000 [ 196.919697][ T5767] R10: 00007f184ec25fa0 R11: 0000000000000246 R12: 0000000000000000 [ 196.927667][ T5767] R13: 00007f184ec25fac R14: 00007f184ec25fa8 R15: 00007f184ec25fa0 [ 196.935647][ T5767] [ 196.956723][ T4457] usb 6-1: USB disconnect, device number 12 [ 197.022631][ T4459] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 197.068577][ T5776] nvmet: failed to open file ./file0: (-2) [ 197.074730][ T5740] NFSD: attempt to initialize umh client tracking in a container ignored. [ 197.092906][ T5740] NFSD: attempt to initialize legacy client tracking in a container ignored. [ 197.102507][ T4459] usb 5-1: device descriptor read/8, error -71 [ 197.133679][ T5740] NFSD: Unable to initialize client recovery tracking! (-22) [ 197.141097][ T5740] NFSD: starting 90-second grace period (net f0000b9b) [ 197.396001][ T4459] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 197.447476][ T4459] usb 5-1: device descriptor read/8, error -71 [ 197.526501][ T26] audit: type=1800 audit(1786995123.773:12): pid=5789 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.372" name="scan_secs" dev="configfs" ino=46104 res=0 errno=0 [ 197.578405][ T4459] usb usb5-port1: unable to enumerate USB device [ 197.586537][ T4289] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 197.596272][ T4289] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 197.605208][ T4289] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 197.616181][ T4289] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 197.617711][ T5794] loop9: detected capacity change from 0 to 22 [ 197.632879][ T4289] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 197.641281][ T4289] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 197.719898][ T5794] EXT4-fs (loop9): VFS: Can't find ext4 filesystem [ 197.818029][ T4435] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 197.992455][ T4783] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 198.014575][ T5790] chnl_net:caif_netlink_parms(): no params data found [ 198.029624][ T5807] se_dev->se_dev_ptr already set for storage object [ 198.147781][ T5790] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.158635][ T5790] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.171620][ T5790] device bridge_slave_0 entered promiscuous mode [ 198.185782][ T4783] usb 4-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00 [ 198.192322][ T5790] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.199648][ T4783] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.204369][ T5790] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.224794][ T4783] i2c-tiny-usb 4-1:1.0: version 1.00 found at bus 004 address 015 [ 198.226512][ T5790] device bridge_slave_1 entered promiscuous mode [ 198.273302][ T5790] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 198.290997][ T5790] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 198.341783][ T5790] team0: Port device team_slave_0 added [ 198.349917][ T5790] team0: Port device team_slave_1 added [ 198.411360][ T5790] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 198.438458][ T5790] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 198.479547][ T5800] i2c i2c-0: Failed to register i2c client fsa4480 at 0x42 (-16) [ 198.497663][ T4783] (null): failure setting delay to 10us [ 198.504127][ T4783] i2c-tiny-usb: probe of 4-1:1.0 failed with error -5 [ 198.507945][ T5790] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 198.539064][ T4783] usb 4-1: USB disconnect, device number 15 [ 198.551434][ T5790] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 198.569057][ T5790] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 198.698862][ T5790] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 198.764366][ T5829] nvmet: failed to open file ./file0: (-2) [ 198.785881][ T5790] device hsr_slave_0 entered promiscuous mode [ 198.801801][ T5790] device hsr_slave_1 entered promiscuous mode [ 199.480619][ T5855] nvmet: adding nsid 1 to subsystem testsubsys [ 199.593414][ T5857] sda1: Can't mount, would change RO state [ 199.617295][ T5857] mydev/sda: Can't open blockdev [ 199.677211][ T4783] nvmet: creating nvm controller 1 for subsystem testsubsys for NQN nqn.2014-08.org.nvmexpress:uuid:06e738bb-1d11-420a-8a92-49cc202119ad. [ 199.720592][ T5855] nvme nvme0: creating 2 I/O queues. [ 199.732680][ T4290] Bluetooth: hci2: command 0x0409 tx timeout [ 199.760379][ T5855] nvme nvme0: new ctrl: "testsubsys" [ 199.836007][ T5865] se_dev->se_dev_ptr already set for storage object [ 200.063263][ T4323] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 200.181032][ T5790] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 200.197678][ T5790] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 200.218894][ T5790] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 200.229727][ T5876] nvmet: failed to open file ./file0: (-2) [ 200.229919][ T5790] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 200.242676][ T4323] usb 4-1: device descriptor read/64, error -71 [ 200.347194][ T5790] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.368530][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 200.388373][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 200.438369][ T5790] 8021q: adding VLAN 0 to HW filter on device team0 [ 200.445690][ T5838] NFSD: attempt to initialize umh client tracking in a container ignored. [ 200.458166][ T5838] NFSD: attempt to initialize legacy client tracking in a container ignored. [ 200.472592][ T5838] NFSD: Unable to initialize client recovery tracking! (-22) [ 200.480013][ T5838] NFSD: starting 90-second grace period (net f0000b9b) [ 200.496152][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 200.509778][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 200.528064][ T4323] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 200.551767][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.559001][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 200.582926][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 200.599956][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 200.609617][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.616796][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 200.640089][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 200.656861][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 200.670556][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 200.688155][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 200.707410][ T4323] usb 4-1: device descriptor read/64, error -71 [ 200.722509][ T4784] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 200.739714][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 200.762907][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 200.771305][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 200.798650][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 200.817625][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 200.833046][ T4323] usb usb4-port1: attempt power cycle [ 200.844918][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 200.878480][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 200.894704][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 200.935516][ T5790] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 200.945121][ T4784] usb 6-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00 [ 200.959547][ T4784] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.999208][ T4784] i2c-tiny-usb 6-1:1.0: version 1.00 found at bus 006 address 013 [ 201.202605][ T4457] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 201.247552][ T4323] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 201.256161][ T5881] i2c i2c-0: Failed to register i2c client fsa4480 at 0x42 (-16) [ 201.297634][ T4784] (null): failure setting delay to 10us [ 201.314640][ T4323] usb 4-1: device descriptor read/8, error -71 [ 201.320923][ T4784] i2c-tiny-usb: probe of 6-1:1.0 failed with error -5 [ 201.357942][ T4784] usb 6-1: USB disconnect, device number 13 [ 201.426436][ T4457] usb 5-1: Using ep0 maxpacket: 32 [ 201.436660][ T4457] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 201.454324][ T4457] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 201.457555][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 201.472050][ T4457] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 201.473228][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 201.497214][ T5790] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 201.502333][ T4457] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 201.532487][ T4457] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 201.555801][ T4457] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 201.576015][ T4457] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.590164][ T4323] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 201.599053][ T4457] usb 5-1: config 0 descriptor?? [ 201.627585][ T4323] usb 4-1: device descriptor read/8, error -71 [ 201.742599][ T4319] usb 10-1: new high-speed USB device number 9 using dummy_hcd [ 201.760478][ T4323] usb usb4-port1: unable to enumerate USB device [ 201.813661][ T4290] Bluetooth: hci2: command 0x041b tx timeout [ 201.826745][ T4457] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 18 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 201.889207][ T4457] usb 5-1: USB disconnect, device number 18 [ 201.934311][ T4319] usb 10-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 201.957441][ T4457] usblp0: removed [ 201.971797][ T4319] usb 10-1: New USB device found, idVendor=047e, idProduct=1001, bcdDevice= 1.00 [ 201.994305][ T4319] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.002760][ T4319] usb 10-1: Product: syz [ 202.007042][ T4319] usb 10-1: Manufacturer: syz [ 202.011738][ T4319] usb 10-1: SerialNumber: syz [ 202.115356][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 202.125553][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 202.155926][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 202.169654][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 202.181997][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 202.200206][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 202.214886][ T5790] device veth0_vlan entered promiscuous mode [ 202.248707][ T5790] device veth1_vlan entered promiscuous mode [ 202.262545][ T4319] usb 10-1: USB disconnect, device number 9 [ 202.277211][ T5790] device veth0_macvtap entered promiscuous mode [ 202.294481][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 202.304959][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 202.314151][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 202.323590][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 202.332654][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 202.343553][ T4463] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 202.356064][ T5790] device veth1_macvtap entered promiscuous mode [ 202.410313][ T5790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 202.448268][ T5790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.462282][ T5790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 202.481343][ T5790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.499015][ T5790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 202.499726][ T5935] nvmet: failed to open file ./file0: (-2) [ 202.510257][ T5790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.546195][ T4463] usb 6-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 202.556303][ T5790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 202.562466][ T4463] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.586440][ T4463] usb 6-1: Product: syz [ 202.592014][ T4463] usb 6-1: Manufacturer: syz [ 202.592551][ T5790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.597176][ T4463] usb 6-1: SerialNumber: syz [ 202.627515][ T5790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 202.639066][ T5790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.671800][ T5790] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 202.713932][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 202.749150][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 202.770448][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 202.792647][ T5790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 202.810195][ T5790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.848248][ T5790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 202.872497][ T5790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.900526][ T5790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 202.911619][ T4319] usb 10-1: new high-speed USB device number 10 using dummy_hcd [ 202.919565][ T5790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.930390][ T5790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 202.956895][ T5790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.977629][ T5790] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 202.992029][ T5790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 203.013861][ T5790] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 203.025505][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 203.047125][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 203.061036][ T5790] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.078778][ T5790] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.103647][ T5790] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.118631][ T5790] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.154448][ T4319] usb 10-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 203.175271][ T4319] usb 10-1: New USB device found, idVendor=047e, idProduct=1001, bcdDevice= 1.00 [ 203.184957][ T47] rpcbind: server 127.0.0.1 not responding, timed out [ 203.196366][ T4319] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.221354][ T4319] usb 10-1: Product: syz [ 203.230679][ T4319] usb 10-1: Manufacturer: syz [ 203.262829][ T4319] usb 10-1: SerialNumber: syz [ 203.341706][ T4879] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 203.368704][ T4879] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 203.417445][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 203.447003][ T47] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 203.465596][ T47] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 203.479547][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 203.639261][ T5965] bcache: register_bcache() error : device busy [ 203.787641][ T5967] se_dev->se_dev_ptr already set for storage object [ 203.892887][ T4290] Bluetooth: hci2: command 0x040f tx timeout [ 204.088881][ T4320] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 204.274113][ T4320] usb 4-1: config 0 has no interfaces? [ 204.284265][ T4320] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a2, bcdDevice= 1.00 [ 204.293986][ T4320] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 204.304732][ T4319] parport0: fix this legacy no-device port driver! [ 204.325228][ T4320] usb 4-1: Product: syz [ 204.329481][ T4320] usb 4-1: Manufacturer: syz [ 204.343414][ T4320] usb 4-1: SerialNumber: syz [ 204.353961][ T4320] usb 4-1: config 0 descriptor?? [ 204.412563][ T4457] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 204.412971][ T5949] NFSD: attempt to initialize umh client tracking in a container ignored. [ 204.438403][ T5949] NFSD: attempt to initialize legacy client tracking in a container ignored. [ 204.449846][ T5949] NFSD: Unable to initialize client recovery tracking! (-22) [ 204.497434][ T5949] NFSD: starting 90-second grace period (net f0000c6c) [ 204.620048][ T4457] usb 7-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00 [ 204.653136][ T4457] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 204.674835][ T4319] usb 10-1: USB disconnect, device number 10 [ 204.719298][ T4457] i2c-tiny-usb 7-1:1.0: version 1.00 found at bus 007 address 011 [ 204.920118][ T5997] user requested TSC rate below hardware speed [ 204.957924][ T5979] i2c i2c-0: Failed to register i2c client fsa4480 at 0x42 (-16) [ 204.994297][ T4457] (null): failure setting delay to 10us [ 205.000289][ T4457] i2c-tiny-usb: probe of 7-1:1.0 failed with error -5 [ 205.024351][ T4457] usb 7-1: USB disconnect, device number 11 [ 205.073444][ T4319] usb 4-1: USB disconnect, device number 20 [ 205.319176][ T6003] nvmet: failed to open file ./file0: (-2) [ 205.849864][ T4459] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 205.921057][ T6026] bcache: register_bcache() error : device busy [ 205.973384][ T4290] Bluetooth: hci2: command 0x0419 tx timeout [ 206.057204][ T4459] usb 5-1: New USB device found, idVendor=0584, idProduct=0008, bcdDevice= 1.02 [ 206.091599][ T4459] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.137043][ T4459] usb 5-1: Product: syz [ 206.169649][ T4459] usb 5-1: Manufacturer: syz [ 206.182472][ T4459] usb 5-1: SerialNumber: syz [ 206.207508][ T4459] ums-alauda 5-1:1.0: USB Mass Storage device detected [ 206.263203][ T4459] ums-alauda 5-1:1.0: This device (0584,0008,0102 S 06 P 50) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 206.263203][ T4459] Please send a copy of this message to and [ 206.300195][ T4459] scsi host1: usb-storage 5-1:1.0 [ 206.383012][ T33] rpcbind: server 127.0.0.1 not responding, timed out [ 206.478581][ T6049] nvmet: failed to open file ./file0: (-2) [ 206.484597][ T4323] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 206.678320][ T4323] usb 4-1: config index 0 descriptor too short (expected 32, got 18) [ 206.697025][ T4323] usb 4-1: New USB device found, idVendor=06cd, idProduct=0103, bcdDevice= 0.00 [ 206.709403][ T4323] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.721058][ T4323] usb 4-1: Product: syz [ 206.730728][ T4323] usb 4-1: Manufacturer: syz [ 206.738870][ T4323] usb 4-1: SerialNumber: syz [ 206.778132][ T4323] keyspan 4-1:1.0: Keyspan - (without firmware) converter detected [ 206.956716][ T4459] usb 10-1: new high-speed USB device number 11 using dummy_hcd [ 207.117089][ T4463] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000118. ret = -71 [ 207.144342][ T4463] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 207.162581][ T4459] usb 10-1: Using ep0 maxpacket: 8 [ 207.171006][ T4459] usb 10-1: config 0 has an invalid interface number: 143 but max is 0 [ 207.186219][ T4463] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 207.202568][ T4459] usb 10-1: config 0 has no interface number 0 [ 207.212657][ T4459] usb 10-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 207.232087][ T4459] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.244314][ T4463] lan78xx: probe of 6-1:1.0 failed with error -71 [ 207.255338][ T4459] usb 10-1: config 0 descriptor?? [ 207.266642][ T4463] usb 6-1: USB disconnect, device number 14 [ 207.346464][ T4336] scsi 1:0:0:0: Direct-Access Fujifilm DPC-R1 (Alauda) 0102 PQ: 0 ANSI: 0 CCS [ 207.356894][ T4336] scsi 1:0:0:1: Direct-Access Fujifilm DPC-R1 (Alauda) 0102 PQ: 0 ANSI: 0 CCS [ 207.373236][ T4459] viperboard 10-1:0.143: version 0.00 found at bus 010 address 011 [ 207.395387][ T4459] viperboard-i2c viperboard-i2c.2.auto: failure setting i2c_bus_freq to 100 [ 207.401692][ T4336] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 207.405163][ T6028] NFSD: attempt to initialize umh client tracking in a container ignored. [ 207.423193][ T4459] viperboard-i2c: probe of viperboard-i2c.2.auto failed with error -5 [ 207.431926][ T6028] NFSD: attempt to initialize legacy client tracking in a container ignored. [ 207.466325][ T6055] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 207.490755][ T4336] scsi 1:0:0:1: Attached scsi generic sg2 type 0 [ 207.493373][ T6028] NFSD: Unable to initialize client recovery tracking! (-22) [ 207.541318][ T6055] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 207.546242][ T6028] NFSD: starting 90-second grace period (net f00003cc) [ 207.732869][ T4463] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 207.786035][ T6087] se_dev->se_dev_ptr already set for storage object [ 207.934189][ T4463] usb 6-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00 [ 207.952926][ T4463] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.977802][ T4463] i2c-tiny-usb 6-1:1.0: version 1.00 found at bus 006 address 015 [ 208.092682][ T4459] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 208.232969][ T4463] (null): failure setting delay to 10us [ 208.250471][ T4463] i2c-tiny-usb: probe of 6-1:1.0 failed with error -5 [ 208.270931][ T4463] usb 6-1: USB disconnect, device number 15 [ 208.283956][ T4459] usb 7-1: config 0 has no interfaces? [ 208.293529][ T4459] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a2, bcdDevice= 1.00 [ 208.303144][ T4459] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.317802][ T4459] usb 7-1: Product: syz [ 208.322012][ T4459] usb 7-1: Manufacturer: syz [ 208.327042][ T4459] usb 7-1: SerialNumber: syz [ 208.342232][ T4459] usb 7-1: config 0 descriptor?? [ 208.600767][ T4323] usb 10-1: USB disconnect, device number 11 [ 208.970704][ T11] sd 1:0:0:0: [sdb] Media removed, stopped polling [ 208.977856][ T4323] usb 5-1: USB disconnect, device number 19 [ 208.984288][ T33] sd 1:0:0:1: [sdc] Media removed, stopped polling [ 209.035520][ T11] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 209.046610][ T33] sd 1:0:0:1: [sdc] Attached SCSI removable disk [ 209.073859][ T4352] usb 7-1: USB disconnect, device number 12 [ 209.125522][ T4770] sd 1:0:0:1: [sdc] Test Unit Ready failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 209.324256][ T6125] bcache: register_bcache() error : device busy [ 209.339464][ T4463] usb 4-1: USB disconnect, device number 21 [ 209.350692][ T4463] keyspan 4-1:1.0: device disconnected [ 209.573653][ T4879] rpcbind: server 127.0.0.1 not responding, timed out [ 209.826861][ C0] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 210.217353][ T4435] udevd[4435]: inotify_add_watch(7, /dev/sdb, 10) failed: No such file or directory [ 210.491655][ T4770] udevd[4770]: inotify_add_watch(7, /dev/sdc, 10) failed: No such file or directory [ 212.834644][ T6149] rpcbind: server 127.0.0.1 not responding, timed out [ 214.733153][ T33] rpcbind: server 127.0.0.1 not responding, timed out [ 218.863820][ T4463] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 218.875318][ C0] raw-gadget.0 gadget.6: ignoring, device is not running [ 219.153729][ T4463] usb 7-1: device descriptor read/64, error -32 [ 219.503826][ T4463] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 219.854841][ T4463] usb 7-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00 [ 219.920010][ T4456] usb 3-1: ezusb_ihex_firmware_download - request "keyspan_pda/xircom_pgs.fw" failed [ 219.933081][ T4463] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.082546][ T4456] usb 3-1: failed to load firmware "keyspan_pda/xircom_pgs.fw" [ 220.163406][ T4456] keyspan_pda: probe of 3-1:1.0 failed with error -2 [ 220.670901][ T4463] i2c-tiny-usb 7-1:1.0: version 1.00 found at bus 007 address 014 [ 221.201215][ T4266] udevd[4266]: inotify_add_watch(7, /dev/sdc, 10) failed: No such file or directory [ 222.387187][ T4435] udevd[4435]: inotify_add_watch(7, /dev/sdb, 10) failed: No such file or directory [ 222.957705][ T4463] (null): failure setting delay to 10us [ 223.046250][ T4463] i2c-tiny-usb: probe of 7-1:1.0 failed with error -5 [ 224.709607][ T4456] usb 3-1: USB disconnect, device number 7 [ 225.199283][ T2968] nvme nvme0: long keepalive RTT (4900 ms) [ 225.777552][ T4323] usb 7-1: USB disconnect, device number 14 [ 238.287652][ T5400] nvme nvme0: long keepalive RTT (2790 ms) [ 241.527641][ T5400] nvme nvme0: long keepalive RTT (1840 ms) [ 250.278134][ T6186] se_dev->se_dev_ptr already set for storage object [ 251.704018][ T4783] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 252.011751][ T4783] usb 7-1: config 0 has no interfaces? [ 252.441007][ T4783] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a2, bcdDevice= 1.00 [ 252.623281][ T4783] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.631486][ T4783] usb 7-1: Product: syz [ 252.777167][ T4783] usb 7-1: Manufacturer: syz [ 252.782114][ T4783] usb 7-1: SerialNumber: syz [ 253.336753][ T4783] usb 7-1: config 0 descriptor?? [ 255.671986][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.679577][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.394415][ T4783] usb 7-1: can't set config #0, error -71 [ 257.635318][ T4783] usb 7-1: USB disconnect, device number 15 [ 257.743777][ T4290] Bluetooth: hci9: command 0x0406 tx timeout [ 258.910908][ T6155] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.957541][ T4284] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 260.994066][ T4284] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 261.014341][ T4284] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 261.235234][ T4284] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 261.293248][ T4284] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 261.336162][ T4284] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 261.548541][ T6155] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 262.854375][ T4284] Bluetooth: hci7: command 0x0406 tx timeout [ 263.124697][ T6155] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.315009][ T4323] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 263.493168][ T4284] Bluetooth: hci3: command 0x0409 tx timeout [ 263.618617][ T4323] usb 5-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 1.00 [ 263.669519][ T4323] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.770146][ T4289] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 263.822882][ T4289] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 263.975288][ T4289] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 264.199998][ T4289] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 264.256694][ T4289] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 264.314120][ T4289] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 264.539033][ T4323] input: USB Touchscreen 1234:5678 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/input/input10 [ 265.573323][ T4289] Bluetooth: hci3: command 0x041b tx timeout [ 266.060819][ T6155] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 266.453158][ T4289] Bluetooth: hci4: command 0x0409 tx timeout [ 267.653140][ T4289] Bluetooth: hci3: command 0x040f tx timeout [ 268.532704][ T4289] Bluetooth: hci4: command 0x041b tx timeout [ 269.264911][ T22] usb 5-1: USB disconnect, device number 20 [ 269.737940][ T4289] Bluetooth: hci3: command 0x0419 tx timeout [ 270.613538][ T4284] Bluetooth: hci4: command 0x040f tx timeout [ 272.694884][ T4284] Bluetooth: hci4: command 0x0419 tx timeout [ 273.939046][ T26] audit: type=1800 audit(1786995200.183:13): pid=6210 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.6.455" name="scan_secs" dev="configfs" ino=48394 res=0 errno=0 [ 283.333884][ T4289] Bluetooth: hci1: command 0x0406 tx timeout [ 283.340393][ T4289] Bluetooth: hci0: command 0x0406 tx timeout [ 285.529575][ T4784] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 285.850920][ T4784] usb 5-1: Using ep0 maxpacket: 32 [ 286.009779][ T4784] usb 5-1: unable to get BOS descriptor or descriptor too short [ 286.478286][ T4284] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 286.538027][ T4284] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 286.568194][ T4284] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 286.615258][ T4284] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 287.114886][ T4284] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 287.133905][ T4284] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 289.663346][ T4289] Bluetooth: hci5: command 0x0409 tx timeout [ 291.105324][ T4784] usb 5-1: unable to read config index 0 descriptor/start: -110 [ 291.133676][ T4784] usb 5-1: can't read configurations, error -110 [ 291.342910][ T4784] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 291.733111][ T4289] Bluetooth: hci5: command 0x041b tx timeout [ 293.824408][ T4289] Bluetooth: hci5: command 0x040f tx timeout [ 295.955416][ T4289] Bluetooth: hci5: command 0x0419 tx timeout [ 305.523928][ T4352] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 305.994119][ T4352] usb 5-1: Using ep0 maxpacket: 8 [ 306.283425][ T4352] usb 5-1: config 0 has an invalid interface number: 143 but max is 0 [ 306.302540][ T4352] usb 5-1: config 0 has no interface number 0 [ 306.402594][ T4352] usb 5-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 306.561344][ T4352] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 306.980185][ T4352] usb 5-1: config 0 descriptor?? [ 309.926748][ T6149] nvme nvme0: long keepalive RTT (2140 ms) [ 311.214694][ T4352] usb 5-1: can't set config #0, error -71 [ 311.448441][ T4352] usb 5-1: USB disconnect, device number 23 [ 313.834724][ T6227] nvme nvme0: long keepalive RTT (1290 ms) [ 317.113547][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.120523][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 324.305491][ T4289] Bluetooth: hci2: command 0x0406 tx timeout [ 325.614503][ T4289] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 325.631294][ T4290] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 325.676141][ T4290] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 325.899106][ T4290] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 325.981847][ T4290] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 326.069344][ T4290] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 327.335842][ T27] INFO: task syz.0.297:5531 blocked for more than 143 seconds. [ 327.352826][ T27] Not tainted syzkaller #0 [ 327.358065][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 327.453312][ T27] task:syz.0.297 state:D stack:26608 pid:5531 ppid:5197 flags:0x00004004 [ 327.525123][ T27] Call Trace: [ 327.528720][ T27] [ 327.531927][ T27] __schedule+0x107f/0x4030 [ 327.645744][ T27] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 327.651854][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 327.848156][ T27] ? _raw_spin_unlock+0x40/0x40 [ 327.891289][ T27] ? __sched_text_start+0x8/0x8 [ 327.963289][ T27] ? load_image+0x410/0x410 [ 327.968240][ T27] ? prepare_to_wait_event+0x430/0x470 [ 328.093770][ T27] schedule+0xb9/0x180 [ 328.098162][ T27] do_uevent+0x1e9/0x490 [ 328.133933][ T4284] Bluetooth: hci0: command 0x0409 tx timeout [ 328.303730][ T27] ? dlm_scand+0x220/0x220 [ 328.308464][ T27] ? __kmem_cache_free+0xb6/0x200 [ 328.443275][ T27] ? wake_bit_function+0x200/0x200 [ 328.448708][ T27] ? kobject_uevent_env+0x364/0x890 [ 328.557450][ T27] __dlm_new_lockspace+0x1d6a/0x22b0 [ 328.613242][ T27] ? dlm_new_lockspace+0x50/0x50 [ 328.618456][ T27] ? wake_bit_function+0x200/0x200 [ 328.702827][ T27] ? apparmor_capable+0x12c/0x190 [ 328.763743][ T27] ? bpf_lsm_capable+0x5/0x10 [ 328.824063][ T27] ? security_capable+0x85/0xb0 [ 328.829291][ T27] ? dlm_new_user_lockspace+0x20/0x40 [ 328.845377][ T4456] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 328.972776][ T27] device_create_lockspace+0xc4/0x350 [ 329.042871][ T27] ? device_user_deadlock+0xd0/0xd0 [ 329.070835][ T27] ? __might_fault+0xc2/0x120 [ 329.122836][ T27] ? _copy_from_user+0x10b/0x170 [ 329.158011][ T27] device_write+0x893/0xea0 [ 329.193702][ T27] ? security_file_permission+0x75/0xa0 [ 329.199527][ T27] ? device_read+0x1480/0x1480 [ 329.281055][ T27] vfs_write+0x2dc/0x9a0 [ 329.297085][ T4456] usb 5-1: New USB device found, idVendor=07c4, idProduct=a000, bcdDevice= 0.00 [ 329.348783][ T4456] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 329.386399][ T27] ? file_end_write+0x250/0x250 [ 329.391682][ T27] ? __fget_files+0x28/0x460 [ 329.408019][ T4456] usb 5-1: Product: syz [ 329.423096][ T4456] usb 5-1: Manufacturer: syz [ 329.427985][ T4456] usb 5-1: SerialNumber: syz [ 329.459397][ T27] ? __fget_files+0x3fc/0x460 [ 329.522818][ T27] ? __fdget_pos+0x1d4/0x360 [ 329.554381][ T27] ? ksys_write+0x70/0x260 [ 329.579649][ T27] ksys_write+0x14d/0x260 [ 329.634165][ T27] ? __ia32_sys_read+0x80/0x80 [ 329.639323][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 329.769452][ T27] do_syscall_64+0x4c/0xa0 [ 329.807747][ T27] ? clear_bhb_loop+0x60/0xb0 [ 329.864509][ T27] ? clear_bhb_loop+0x60/0xb0 [ 329.869517][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 330.013247][ T27] RIP: 0033:0x7f4612b9e0d9 [ 330.018056][ T27] RSP: 002b:00007f4613ab8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 330.032645][ T4456] ums-datafab 5-1:1.0: USB Mass Storage device detected [ 330.183006][ T27] RAX: ffffffffffffffda RBX: 00007f4612e25fa0 RCX: 00007f4612b9e0d9 [ 330.214630][ T4290] Bluetooth: hci0: command 0x041b tx timeout [ 330.296382][ T4456] ums-datafab 5-1:1.0: This device (07c4,a000,0000 S 06 P 50) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 330.296382][ T4456] Please send a copy of this message to and [ 330.323930][ T4290] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 330.334993][ T27] RDX: 0000000000000078 RSI: 0000200000000300 RDI: 0000000000000005 [ 330.365581][ T4290] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 330.397838][ T4290] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 330.419221][ T27] RBP: 00007f4612c35024 R08: 0000000000000000 R09: 0000000000000000 [ 330.435728][ T4456] scsi host1: usb-storage 5-1:1.0 [ 330.443497][ T4290] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 330.464309][ T4290] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 330.497566][ T4290] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 330.653667][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 330.661833][ T27] R13: 00007f4612e26038 R14: 00007f4612e25fa0 R15: 00007ffe22f3e408 [ 330.922916][ T27] [ 330.943526][ T27] [ 330.943526][ T27] Showing all locks held in the system: [ 330.951433][ T27] 1 lock held by rcu_tasks_kthre/12: [ 331.112793][ T27] #0: ffffffff8cb2e4f0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xef0 [ 331.253998][ T27] 1 lock held by rcu_tasks_trace/13: [ 331.259478][ T27] #0: ffffffff8cb2ed10 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xef0 [ 331.484111][ T27] 1 lock held by khungtaskd/27: [ 331.489165][ T27] #0: ffffffff8cb2db60 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x51/0x290 [ 331.682587][ T27] 5 locks held by kworker/u4:4/57: [ 331.728309][ T57] scsi 1:0:0:0: Direct-Access Datafab MDCFE-B USB CF R 0000 PQ: 0 ANSI: 0 CCS [ 331.743371][ T27] 1 lock held by klogd/3628: [ 331.748144][ T27] 2 locks held by dhcpcd/3933: [ 331.834465][ T27] #0: ffffffff8dd41828 (vlan_ioctl_mutex){+.+.}-{3:3}, at: sock_ioctl+0x21b/0x700 [ 331.949468][ T57] scsi 1:0:0:1: Direct-Access Datafab MDCFE-B USB CF R 0000 PQ: 0 ANSI: 0 CCS [ 331.973995][ T27] #1: ffffffff8dd5b968 (rtnl_mutex){+.+.}-{3:3}, at: vlan_ioctl_handler+0xef/0x5c0 [ 332.062698][ T27] 2 locks held by getty/4028: [ 332.067650][ T27] #0: ffff88803009a098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 332.290899][ T27] #1: ffffc9000327b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x41e/0x1360 [ 332.303015][ T4284] Bluetooth: hci0: command 0x040f tx timeout [ 332.342509][ T27] 1 lock held by sshd-session/4259: [ 332.356615][ T27] 3 locks held by kworker/1:4/4317: [ 332.361974][ T27] #0: ffff88802f422138 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 332.510241][ T27] #1: ffffc90003ff7d00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 332.579793][ T57] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 332.683851][ T27] #2: ffffffff8dd5b968 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x15/0x30 [ 332.703262][ T4290] Bluetooth: hci2: command 0x0409 tx timeout [ 332.852465][ T27] 2 locks held by kworker/1:7/4323: [ 332.857901][ T27] #0: ffff888017472138 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 332.944278][ T57] sd 1:0:0:1: Attached scsi generic sg2 type 0 [ 333.102735][ T27] #1: ffffc90004057d00 ((work_completion)(&rew->rew_work)){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 333.202708][ T27] 3 locks held by kworker/u4:7/4357: [ 333.208369][ T27] #0: ffff888017479138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 333.402527][ T27] #1: ffffc90004107d00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 333.519699][ T27] #2: ffffffff8dd5b968 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xa/0x50 [ 333.643054][ T27] 3 locks held by kworker/0:10/4457: [ 333.737257][ T27] #0: ffff88802f422138 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 333.802635][ T27] #1: ffffc9000486fd00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 334.014067][ T27] #2: ffffffff8dd5b968 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x15/0x30 [ 334.102508][ T27] 1 lock held by syz-executor/5181: [ 334.108017][ T27] 3 locks held by kworker/u4:9/5400: [ 334.262724][ T27] 1 lock held by syz.0.297/5531: [ 334.267979][ T27] #0: ffffffff96d4d888 (&ls_lock){+.+.}-{3:3}, at: __dlm_new_lockspace+0xad/0x22b0 [ 334.355378][ T27] 1 lock held by dlm_recoverd/5535: [ 334.384947][ T4290] Bluetooth: hci0: command 0x0419 tx timeout [ 334.482857][ T27] #0: ffff88802a664ca0 (&ls->ls_in_recovery){+.+.}-{3:3}, at: dlm_recoverd+0xa6/0x1df0 [ 334.552600][ T27] 1 lock held by syz-executor/5790: [ 334.558123][ T27] #0: ffffffff8dd5b968 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3d/0x1b0 [ 334.662600][ T27] 3 locks held by kworker/u4:10/6143: [ 334.668324][ T27] #0: ffff888017479138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 334.773849][ T4290] Bluetooth: hci2: command 0x041b tx timeout [ 334.788523][ T27] #1: ffffc9000c3efd00 ((work_completion)(&entry->work)){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 334.931588][ T27] #2: ffff888062760370 (&dev->mutex){....}-{3:3}, at: __device_attach_async_helper+0x9b/0x270 [ 335.053670][ T27] 5 locks held by kworker/u4:13/6155: [ 335.059264][ T27] #0: ffff88801761e938 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 335.232548][ T27] #1: ffffc9000c567d00 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x7b4/0x1160 [ 335.373153][ T27] #2: ffffffff8dd4ead0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x148/0xba0 [ 335.433067][ T27] #3: ffffffff8dd5b968 (rtnl_mutex){+.+.}-{3:3}, at: default_device_exit_batch+0xee/0x9f0 [ 335.523083][ T27] #4: ffffffff8cb33838 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x2ec/0x890 [ 335.654196][ T27] 6 locks held by kworker/u4:14/6159: [ 335.659759][ T27] 3 locks held by kworker/u4:15/6160: [ 335.746652][ T27] 2 locks held by syz-executor/6224: [ 335.752156][ T27] #0: ffffffff8dd4ead0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x324/0x5b0 [ 335.833195][ T27] #1: ffffffff8dd5b968 (rtnl_mutex){+.+.}-{3:3}, at: wg_netns_pre_exit+0x18/0x1c0 [ 335.895972][ T27] 1 lock held by syz-executor/6233: [ 335.992754][ T27] 1 lock held by syz-executor/6243: [ 335.998116][ T27] 4 locks held by udevd/6244: [ 336.123051][ T27] #0: ffff8880276a20a0 (&p->lock){+.+.}-{3:3}, at: seq_read_iter+0x9d/0xc50 [ 336.175746][ T27] #1: ffff888018e98488 (&of->mutex){+.+.}-{3:3}, at: kernfs_seq_start+0x59/0x410 [ 336.256053][ T4456] usb 5-1: USB disconnect, device number 24 [ 336.274252][ T27] #2: ffff8880570aae88 (kn->active#5){++++}-{0:0}, at: kernfs_seq_start+0xae/0x410 [ 336.333178][ T27] #3: ffff88807ca04370 (&dev->mutex){....}-{3:3}, at: uevent_show+0x16e/0x320 [ 336.381997][ T27] 1 lock held by syz-executor/6246: [ 336.437355][ T6143] sd 1:0:0:0: [sdb] Read Capacity(10) failed: Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 336.453811][ T11] sd 1:0:0:1: [sdc] Test Unit Ready failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 336.507818][ T27] #0: ffffffff8dd5b968 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 336.543237][ T6143] sd 1:0:0:0: [sdb] Sense not available. [ 336.549965][ T6143] sd 1:0:0:0: [sdb] 0 512-byte logical blocks: (0 B/0 B) [ 336.583753][ T11] sd 1:0:0:1: [sdc] Read Capacity(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 336.672528][ T27] 4 locks held by udevd/6249: [ 336.677564][ T27] #0: ffff8880276a21c8 (&p->lock){+.+.}-{3:3}, at: seq_read_iter+0x9d/0xc50 [ 336.688498][ T6143] sd 1:0:0:0: [sdb] 0-byte physical blocks [ 336.744674][ T11] sd 1:0:0:1: [sdc] Sense not available. [ 336.746521][ T6143] sd 1:0:0:0: [sdb] Write Protect is off [ 336.795787][ T11] sd 1:0:0:1: [sdc] 0 512-byte logical blocks: (0 B/0 B) [ 336.802706][ T27] #1: ffff888018e98088 (&of->mutex){+.+.}-{3:3}, at: kernfs_seq_start+0x59/0x410 [ 336.813711][ T6143] sd 1:0:0:0: [sdb] Mode Sense: 00 00 00 00 [ 336.863802][ T4290] Bluetooth: hci2: command 0x040f tx timeout [ 336.891889][ T11] sd 1:0:0:1: [sdc] 0-byte physical blocks [ 336.910969][ T27] #2: ffff8880184dce88 (kn->active#5){++++}-{0:0}, at: kernfs_seq_start+0xae/0x410 [ 336.917463][ T11] sd 1:0:0:1: [sdc] Test WP failed, assume Write Enabled [ 336.952036][ T6143] sd 1:0:0:0: [sdb] Asking for cache data failed [ 336.957552][ T11] sd 1:0:0:1: [sdc] Asking for cache data failed [ 337.013117][ T11] sd 1:0:0:1: [sdc] Assuming drive cache: write through [ 337.072722][ T6143] sd 1:0:0:0: [sdb] Assuming drive cache: write through [ 337.073497][ T27] #3: ffff888062760370 (&dev->mutex){....}-{3:3}, at: uevent_show+0x16e/0x320 [ 337.192452][ T27] 1 lock held by syz-executor/6252: [ 337.197866][ T27] #0: ffffffff8dd5b968 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x80d/0xfb0 [ 337.355003][ T27] [ 337.355849][ T6155] device hsr_slave_0 left promiscuous mode [ 337.357607][ T27] ============================================= [ 337.357607][ T27]