last executing test programs: 4.493549801s ago: executing program 0 (id=487): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000011c0)=ANY=[@ANYBLOB="12010001090003206d0414c340000000000109022400010000a00009040000010301010009210008000122030009", @ANYRES64], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000001180)=ANY=[@ANYBLOB="00020c0000000c0002"], 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$evdev(0x0, 0x2, 0x903d01) syz_open_dev$evdev(0x0, 0x2, 0x0) write$char_usb(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000680)={0x2c, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) 3.787029327s ago: executing program 1 (id=494): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000740)={0x1c, &(0x7f0000000500)={0x40, 0x1, 0x1, 'k'}, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0, 0x0}) 2.526869483s ago: executing program 3 (id=505): openat$vcsu(0xffffffffffffff9c, 0x0, 0x600, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x1a066042, 0x0, 0x0, 0x3}}, 0x50) syz_fuse_handle_req(r0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x2, {0x0, 0x1e}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) dup(0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, 0x0, 0x18) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000380)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000040), 0x12) syz_clone3(&(0x7f00000001c0)={0x2000000, 0x0, 0x0, 0x0, {0x1f}, 0x0, 0x0, 0x0, 0x0}, 0x58) 2.455449753s ago: executing program 3 (id=506): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0x110b, 0x8000000000002}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a, 0x4}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000640)={0x8, 0x0, &(0x7f0000000600)=[@decrefs={0x40046304, 0x1}], 0x0, 0x0, 0x0}) 2.380174396s ago: executing program 3 (id=508): open(&(0x7f0000000140)='./file1\x00', 0x141242, 0x40) syz_usb_connect(0x0, 0x4f, &(0x7f0000000100)=ANY=[@ANYBLOB="120100005cdd2e106307151088560000000109023d00010000d00009047e0004ff5b34000905b74318860809050725018705ee7b09050a000002810bac090504"], 0x0) 1.366991729s ago: executing program 0 (id=517): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') renameat2(r0, 0x0, r0, &(0x7f00000003c0)='./mnt\x00', 0x0) 1.307862604s ago: executing program 0 (id=518): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @dev={0xac, 0x14, 0x14, 0x2d}, 0x4e20, 0x3, 'wrr\x00', 0x1, 0x2, 0x6e}, 0x2c) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000580)={{0x84, @loopback, 0x4e24, 0x3, 'rr\x00', 0x2, 0x4, 0x7e}, {@private=0xa010102, 0x4e23, 0x10000, 0x1000, 0x80012d5a, 0x12d5c}}, 0x44) 1.306979437s ago: executing program 2 (id=519): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="b0"], 0xb0) umount2(&(0x7f0000000680)='./file0\x00', 0x9) 1.218988975s ago: executing program 2 (id=520): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, r0, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000300)={0x10, 0x0, 0x0}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000000c0)={[0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6], 0x0, 0x8340}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10, 0x0}, 0x4048041) ioctl$KVM_RUN(r0, 0xae80, 0x0) 1.113792299s ago: executing program 2 (id=521): r0 = syz_open_dev$vim2m(&(0x7f00000001c0), 0x7fff, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x2, 0x1, 0x1}) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000140)=@fd={0x7, 0x1, 0x4, 0x800, 0x7, {}, {0x3, 0x8, 0x8, 0x1, 0x4e, 0xfd, "49ad8f1b"}, 0xffff0000, 0x4, {}, 0x7, 0x0, r0}) 1.082850282s ago: executing program 2 (id=522): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) 1.010393059s ago: executing program 2 (id=523): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x801, 0x0, 0x0, {0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_REVISION={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)={0x44, 0x9, 0x6, 0x201, 0x0, 0x0, {0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x64010101}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0xd24f4d5778621d46}, 0x4) 944.150574ms ago: executing program 0 (id=524): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x1c, 0x43, 0x9, 0xffffffff, 0x25dfdbfd, {0x1}, [@typed={0x8, 0x2, 0x0, 0x0, @pid}]}, 0x1c}}, 0x44850) 896.451342ms ago: executing program 3 (id=525): r0 = fsopen(&(0x7f0000000300)='jfs\x00', 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000500)={0x0, 0x1, 0xdddd1000, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) fsmount(0xffffffffffffffff, 0x0, 0xa9) openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x88000) clock_gettime(0x0, &(0x7f0000000200)) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x820009408200a5fe) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x1000000, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@nfs_export_on}]}) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat$loop(r4, &(0x7f0000001600)='./file1\x00', 0x2000, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') linkat(r4, &(0x7f0000000180)='./file1\x00', r4, &(0x7f0000000240)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x1, 0x10) connect$inet(r3, &(0x7f00000009c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x30}}, 0x10) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) shutdown(r3, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 873.121988ms ago: executing program 2 (id=526): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000011c0)=ANY=[@ANYBLOB="12010001090003206d0414c340000000000109022400010000a0000904000001030101000921000800012203000905", @ANYRES64], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$evdev(0x0, 0x2, 0x903d01) syz_open_dev$evdev(0x0, 0x2, 0x0) write$char_usb(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000680)={0x2c, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) 793.860546ms ago: executing program 0 (id=527): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') renameat2(r0, &(0x7f00000006c0)='./cgroup\x00', r0, 0x0, 0x0) 745.741136ms ago: executing program 0 (id=528): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000540)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x24, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 677.866393ms ago: executing program 1 (id=529): openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x302, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)=ANY=[]) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x0, 0x10000, 0x0, 0x4002004c4, 0x1000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9, 0x0, 0x7], 0x0, 0x2113c0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 628.474536ms ago: executing program 3 (id=530): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01062dbd700000000000090000002c0004801300010062726f6164636173742d6c696e6b000014000780080005000300000008000300a5"], 0x40}}, 0x0) 521.776245ms ago: executing program 3 (id=531): r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000)=0x80, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000180)=0x800, 0x4) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r2, 0x1, 0x0, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) syz_usb_connect(0x3, 0x0, 0x0, 0x0) 488.720645ms ago: executing program 1 (id=532): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x84, @dev={0xac, 0x14, 0x14, 0x2d}, 0x4e20, 0x3, 'wrr\x00', 0x1, 0x2, 0x6e}, 0x2c) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000580)={{0x84, @loopback, 0x4e24, 0x3, 'rr\x00', 0x2, 0x4, 0x7e}, {@private=0xa010102, 0x4e23, 0x10000, 0x1000, 0x80012d5a, 0x12d5c}}, 0x44) 150.155668ms ago: executing program 1 (id=533): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000080)={0xffffffff, "5e5c3446aa0ecd604c893eba3198600b1891109654fe9676d14574be70b6225c", 0xffffffffffffffff}) ioctl$SYNC_IOC_MERGE(r1, 0xc0303e03, &(0x7f00000000c0)={"ff87c89d4e3e6bd4ae7ee3551b880c0ac56cb2a58b7da498a7045278c8043bbe", r1, 0xffffffffffffffff}) ioctl$SYNC_IOC_FILE_INFO(r2, 0xc0383e04, &(0x7f0000000140)={""/32, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 17.791316ms ago: executing program 1 (id=534): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x801, 0x0, 0x0, {0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}, @IPSET_ATTR_REVISION={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)={0x44, 0x9, 0x6, 0x201, 0x0, 0x0, {0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x64010101}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0xd24f4d5778621d46}, 0x4) 0s ago: executing program 1 (id=535): open(&(0x7f0000000140)='./file1\x00', 0x141242, 0x40) syz_usb_connect(0x0, 0x4f, &(0x7f0000000100)=ANY=[@ANYBLOB="120100005cdd2e106307151088560000000109023d00010000d00009047e0004ff5b34000905b74318860809050725018705ee7b09050a000002810bac090504"], 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.5' (ED25519) to the list of known hosts. [ 67.149840][ T5820] cgroup: Unknown subsys name 'net' [ 67.322073][ T5820] cgroup: Unknown subsys name 'cpuset' [ 67.330675][ T5820] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 68.790108][ T5820] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 71.432409][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.438943][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.600306][ T5841] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 72.609194][ T5845] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 72.629064][ T5845] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 72.638759][ T5845] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 72.646227][ T5845] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 72.653741][ T5846] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 72.661349][ T5843] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 72.662256][ T5845] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 72.671086][ T5847] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 72.677413][ T5845] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 72.682793][ T5843] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 72.691662][ T5845] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 72.698606][ T5846] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 72.712432][ T5845] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 72.719788][ T5846] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 72.720911][ T5845] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 72.747422][ T5845] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 72.751542][ T5153] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 72.762319][ T5845] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 72.770045][ T5845] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 73.315080][ T5831] chnl_net:caif_netlink_parms(): no params data found [ 73.350777][ T5830] chnl_net:caif_netlink_parms(): no params data found [ 73.450580][ T5829] chnl_net:caif_netlink_parms(): no params data found [ 73.471972][ T5832] chnl_net:caif_netlink_parms(): no params data found [ 73.564441][ T5831] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.572379][ T5831] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.580104][ T5831] bridge_slave_0: entered allmulticast mode [ 73.587161][ T5831] bridge_slave_0: entered promiscuous mode [ 73.595196][ T5830] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.603970][ T5830] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.611626][ T5830] bridge_slave_0: entered allmulticast mode [ 73.618748][ T5830] bridge_slave_0: entered promiscuous mode [ 73.643163][ T5831] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.651886][ T5831] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.659190][ T5831] bridge_slave_1: entered allmulticast mode [ 73.666134][ T5831] bridge_slave_1: entered promiscuous mode [ 73.673983][ T5830] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.681266][ T5830] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.688468][ T5830] bridge_slave_1: entered allmulticast mode [ 73.695444][ T5830] bridge_slave_1: entered promiscuous mode [ 73.787986][ T5831] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.800780][ T5830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.835965][ T5831] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.847120][ T5830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.884852][ T5829] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.892434][ T5829] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.900786][ T5829] bridge_slave_0: entered allmulticast mode [ 73.907814][ T5829] bridge_slave_0: entered promiscuous mode [ 73.915828][ T5829] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.923702][ T5829] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.930981][ T5829] bridge_slave_1: entered allmulticast mode [ 73.937912][ T5829] bridge_slave_1: entered promiscuous mode [ 73.966186][ T5832] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.973704][ T5832] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.980995][ T5832] bridge_slave_0: entered allmulticast mode [ 73.987954][ T5832] bridge_slave_0: entered promiscuous mode [ 74.023894][ T5830] team0: Port device team_slave_0 added [ 74.029975][ T5832] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.037188][ T5832] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.044773][ T5832] bridge_slave_1: entered allmulticast mode [ 74.052795][ T5832] bridge_slave_1: entered promiscuous mode [ 74.081278][ T5831] team0: Port device team_slave_0 added [ 74.090733][ T5829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.102977][ T5830] team0: Port device team_slave_1 added [ 74.149122][ T5829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.160858][ T5832] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 74.172323][ T5831] team0: Port device team_slave_1 added [ 74.179189][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.186150][ T5830] 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. [ 74.212187][ T5830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.224899][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.232635][ T5830] 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. [ 74.258897][ T5830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.282172][ T5832] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.353791][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.360913][ T5831] 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. [ 74.387013][ T5831] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.413691][ T5829] team0: Port device team_slave_0 added [ 74.433399][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.441346][ T5831] 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. [ 74.467915][ T5831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.497107][ T5829] team0: Port device team_slave_1 added [ 74.504496][ T5832] team0: Port device team_slave_0 added [ 74.521143][ T5832] team0: Port device team_slave_1 added [ 74.533400][ T5830] hsr_slave_0: entered promiscuous mode [ 74.540356][ T5830] hsr_slave_1: entered promiscuous mode [ 74.587292][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.594674][ T5832] 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. [ 74.620987][ T5832] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.657103][ T5832] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.664116][ T5832] 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. [ 74.690301][ T5832] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.702117][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.709542][ T5829] 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. [ 74.736187][ T5829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.779197][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.786148][ T5829] 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. [ 74.812724][ T5845] Bluetooth: hci1: command tx timeout [ 74.812946][ T5845] Bluetooth: hci3: command tx timeout [ 74.818454][ T51] Bluetooth: hci2: command tx timeout [ 74.823907][ T5153] Bluetooth: hci0: command tx timeout [ 74.832448][ T5829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.874332][ T5831] hsr_slave_0: entered promiscuous mode [ 74.880737][ T5831] hsr_slave_1: entered promiscuous mode [ 74.886731][ T5831] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.894824][ T5831] Cannot create hsr debugfs directory [ 75.002288][ T5832] hsr_slave_0: entered promiscuous mode [ 75.010420][ T5832] hsr_slave_1: entered promiscuous mode [ 75.016460][ T5832] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 75.024101][ T5832] Cannot create hsr debugfs directory [ 75.046773][ T5829] hsr_slave_0: entered promiscuous mode [ 75.053504][ T5829] hsr_slave_1: entered promiscuous mode [ 75.059896][ T5829] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 75.067489][ T5829] Cannot create hsr debugfs directory [ 75.436183][ T5830] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 75.448295][ T5830] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 75.482434][ T5830] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 75.501102][ T5830] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 75.573116][ T5831] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 75.583753][ T5831] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 75.595623][ T5831] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 75.622809][ T5831] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 75.705820][ T5832] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.717298][ T5832] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.733396][ T5832] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.753725][ T5832] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.864321][ T5830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.874616][ T5829] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 75.885375][ T5829] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 75.913386][ T5829] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 75.937877][ T5829] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 75.962476][ T5830] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.976107][ T1344] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.983562][ T1344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.018218][ T5831] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.045044][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.052237][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.089406][ T5831] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.136879][ T65] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.144063][ T65] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.167848][ T5830] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 76.179192][ T5830] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.202011][ T1330] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.209188][ T1330] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.241013][ T5832] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.313751][ T5832] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.370439][ T65] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.377536][ T65] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.395529][ T5831] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.465061][ T65] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.472339][ T65] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.527625][ T5829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.604971][ T5830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.626525][ T5829] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.688255][ T3131] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.695471][ T3131] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.758174][ T5831] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.768386][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.775513][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.807885][ T5829] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 76.819997][ T5829] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.872265][ T5153] Bluetooth: hci0: command tx timeout [ 76.877715][ T5153] Bluetooth: hci2: command tx timeout [ 76.883104][ T5845] Bluetooth: hci3: command tx timeout [ 76.883145][ T5845] Bluetooth: hci1: command tx timeout [ 76.913887][ T5830] veth0_vlan: entered promiscuous mode [ 76.982247][ T5830] veth1_vlan: entered promiscuous mode [ 77.032400][ T5831] veth0_vlan: entered promiscuous mode [ 77.075514][ T5831] veth1_vlan: entered promiscuous mode [ 77.147312][ T5830] veth0_macvtap: entered promiscuous mode [ 77.175510][ T5830] veth1_macvtap: entered promiscuous mode [ 77.203689][ T5832] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.236917][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.261904][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.277347][ T5829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.290617][ T5831] veth0_macvtap: entered promiscuous mode [ 77.318209][ T1330] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.329963][ T1330] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.355700][ T1330] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.364956][ T1330] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.375290][ T5831] veth1_macvtap: entered promiscuous mode [ 77.440402][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.466412][ T5832] veth0_vlan: entered promiscuous mode [ 77.494444][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.535499][ T5829] veth0_vlan: entered promiscuous mode [ 77.553913][ T1344] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.572431][ T1344] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.597943][ T5832] veth1_vlan: entered promiscuous mode [ 77.604405][ T1344] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.615534][ T1344] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.636465][ T1344] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.645899][ T1344] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.662871][ T5829] veth1_vlan: entered promiscuous mode [ 77.675488][ T1330] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.692736][ T1330] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.770047][ T5832] veth0_macvtap: entered promiscuous mode [ 77.798063][ T5832] veth1_macvtap: entered promiscuous mode [ 77.807157][ T5830] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 77.817489][ T5829] veth0_macvtap: entered promiscuous mode [ 77.861702][ T5829] veth1_macvtap: entered promiscuous mode [ 77.900003][ T3131] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.907854][ T3131] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.970679][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.985941][ T1344] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.004641][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.012057][ T1344] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.044302][ T5832] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.070467][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.119258][ T36] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.130760][ T36] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.175892][ T36] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.187046][ T36] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.223397][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.241104][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.260283][ T5930] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 78.286614][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.323476][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.377817][ T5932] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 78.506974][ T1330] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.516864][ T1330] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.573316][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.582413][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.637928][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.656031][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.795304][ T3131] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.818692][ T3131] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.949471][ T5153] Bluetooth: hci2: command tx timeout [ 78.954930][ T5153] Bluetooth: hci1: command tx timeout [ 78.961685][ T5153] Bluetooth: hci3: command tx timeout [ 79.401429][ T56] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 79.602315][ T56] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 79.639108][ T56] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 79.651460][ T5969] netlink: 5128 bytes leftover after parsing attributes in process `syz.2.18'. [ 79.661431][ T56] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.676213][ T5969] netlink: 5128 bytes leftover after parsing attributes in process `syz.2.18'. [ 79.708807][ T5969] netlink: 584 bytes leftover after parsing attributes in process `syz.2.18'. [ 79.720964][ T56] usb 1-1: config 0 descriptor?? [ 79.736352][ T56] pwc: Askey VC010 type 2 USB webcam detected. [ 79.989059][ T9] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 80.145424][ T56] pwc: recv_control_msg error -32 req 02 val 2b00 [ 80.156111][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 80.157082][ T56] pwc: recv_control_msg error -32 req 02 val 2700 [ 80.167650][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 80.200476][ T9] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 80.204961][ T56] pwc: recv_control_msg error -32 req 02 val 2c00 [ 80.222085][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 80.222293][ T56] pwc: recv_control_msg error -32 req 04 val 1000 [ 80.242293][ T5153] Bluetooth: hci0: command tx timeout [ 80.260666][ T56] pwc: recv_control_msg error -32 req 04 val 1300 [ 80.262180][ T9] usb 3-1: SerialNumber: syz [ 80.268263][ T56] pwc: recv_control_msg error -32 req 04 val 1400 [ 80.280031][ T56] pwc: recv_control_msg error -32 req 02 val 2000 [ 80.287471][ T56] pwc: recv_control_msg error -32 req 02 val 2100 [ 80.296528][ T56] pwc: recv_control_msg error -32 req 04 val 1500 [ 80.304062][ T56] pwc: recv_control_msg error -32 req 02 val 2500 [ 80.312122][ T56] pwc: recv_control_msg error -32 req 02 val 2400 [ 80.319401][ T56] pwc: recv_control_msg error -32 req 02 val 2600 [ 80.519419][ T9] usb 3-1: 0:2 : does not exist [ 80.524627][ T9] usb 3-1: unit 5 not found! [ 80.528914][ T56] pwc: recv_control_msg error -32 req 02 val 2800 [ 80.605643][ T9] usb 3-1: USB disconnect, device number 2 [ 80.744214][ T56] pwc: recv_control_msg error -71 req 04 val 1200 [ 80.836471][ T56] pwc: Registered as video103. [ 80.859073][ T56] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input5 [ 80.973649][ T56] usb 1-1: USB disconnect, device number 2 [ 81.029403][ T5153] Bluetooth: hci1: command tx timeout [ 81.029476][ T5845] Bluetooth: hci2: command tx timeout [ 81.036940][ T5153] Bluetooth: hci3: command tx timeout [ 81.637021][ T5886] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 81.779344][ T6004] binder: BINDER_SET_CONTEXT_MGR already set [ 81.785614][ T6004] binder: 6003:6004 ioctl 4018620d 200000000040 returned -16 [ 81.801239][ T5886] usb 1-1: config 0 has an invalid interface number: 230 but max is 0 [ 81.814530][ T5886] usb 1-1: config 0 has no interface number 0 [ 81.828544][ T5886] usb 1-1: config 0 interface 230 altsetting 2 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 81.861907][ T5886] usb 1-1: config 0 interface 230 altsetting 2 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 81.877136][ T5886] usb 1-1: config 0 interface 230 has no altsetting 0 [ 81.903247][ T5886] usb 1-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 81.935428][ T5886] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.988484][ T5886] usb 1-1: Product: syz [ 81.992694][ T5886] usb 1-1: Manufacturer: syz [ 81.997296][ T5886] usb 1-1: SerialNumber: syz [ 82.033681][ T5886] usb 1-1: config 0 descriptor?? [ 82.056946][ T5999] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 82.083892][ T5999] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 82.109492][ T5886] ums-usbat 1-1:0.230: USB Mass Storage device detected [ 82.151575][ T5886] ums-usbat 1-1:0.230: Quirks match for vid 0781 pid 0005: 1 [ 82.656325][ T6034] binder: BINDER_SET_CONTEXT_MGR already set [ 82.663342][ T6034] binder: 6033:6034 ioctl 4018620d 200000000040 returned -16 [ 83.352049][ T5153] Bluetooth: hci0: command 0x0401 tx timeout [ 83.358847][ T5998] Bluetooth: hci0: Opcode 0x0401 failed: -110 [ 83.636033][ T6046] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 83.919898][ T6056] binder: BINDER_SET_CONTEXT_MGR already set [ 83.926068][ T6056] binder: 6055:6056 ioctl 4018620d 200000000040 returned -16 [ 84.002732][ T6058] netlink: 5128 bytes leftover after parsing attributes in process `syz.3.52'. [ 84.016047][ T6058] netlink: 5128 bytes leftover after parsing attributes in process `syz.3.52'. [ 84.025208][ T6058] netlink: 584 bytes leftover after parsing attributes in process `syz.3.52'. [ 84.268511][ T9] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 84.268571][ T56] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 84.421089][ T5886] ums-usbat 1-1:0.230: probe with driver ums-usbat failed with error -5 [ 84.435389][ T56] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 84.439610][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 84.446844][ T56] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 84.461972][ T56] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 84.471905][ T56] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 84.478054][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.481379][ T56] usb 4-1: SerialNumber: syz [ 84.511362][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 84.526505][ T9] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 84.537133][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.551403][ T9] usb 3-1: config 0 descriptor?? [ 84.618585][ T5153] Bluetooth: hci0: unexpected event for opcode 0x0809 [ 84.758082][ T56] usb 4-1: 0:2 : does not exist [ 84.768277][ T56] usb 4-1: unit 5 not found! [ 84.807135][ T56] usb 4-1: USB disconnect, device number 2 [ 84.921358][ T6070] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 85.021473][ T9] savu 0003:1E7D:2D5A.0001: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.2-1/input0 [ 85.199915][ T5896] usb 3-1: USB disconnect, device number 3 [ 85.498595][ T56] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 85.634169][ T43] usb 1-1: USB disconnect, device number 3 [ 85.665256][ T56] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 85.719096][ T56] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 85.728761][ T56] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.757547][ T56] usb 2-1: config 0 descriptor?? [ 85.771689][ T56] pwc: Askey VC010 type 2 USB webcam detected. [ 85.882143][ T6093] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 86.190012][ T56] pwc: recv_control_msg error -32 req 02 val 2b00 [ 86.209920][ T56] pwc: recv_control_msg error -32 req 02 val 2700 [ 86.217335][ T56] pwc: recv_control_msg error -32 req 02 val 2c00 [ 86.228669][ T56] pwc: recv_control_msg error -32 req 04 val 1000 [ 86.256714][ T56] pwc: recv_control_msg error -32 req 04 val 1300 [ 86.269901][ T56] pwc: recv_control_msg error -32 req 04 val 1400 [ 86.283573][ T56] pwc: recv_control_msg error -32 req 02 val 2000 [ 86.293977][ T56] pwc: recv_control_msg error -32 req 02 val 2100 [ 86.309529][ T56] pwc: recv_control_msg error -32 req 04 val 1500 [ 86.322327][ T56] pwc: recv_control_msg error -32 req 02 val 2500 [ 86.339324][ T56] pwc: recv_control_msg error -32 req 02 val 2400 [ 86.348046][ T56] pwc: recv_control_msg error -32 req 02 val 2600 [ 86.488473][ T5896] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 86.557162][ T56] pwc: recv_control_msg error -32 req 02 val 2800 [ 86.659481][ T5896] usb 1-1: Using ep0 maxpacket: 32 [ 86.674758][ T5896] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 86.694607][ T5896] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 86.720594][ T5896] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 86.732647][ T5896] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.754085][ T5896] usb 1-1: config 0 descriptor?? [ 86.771063][ T56] pwc: recv_control_msg error -71 req 04 val 1200 [ 86.795554][ T980] cfg80211: failed to load regulatory.db [ 86.803852][ T56] pwc: Registered as video103. [ 86.831137][ T56] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input6 [ 86.883235][ T56] usb 2-1: USB disconnect, device number 2 [ 87.091554][ T6135] netlink: 40 bytes leftover after parsing attributes in process `syz.2.85'. [ 87.102638][ T6135] netlink: 40 bytes leftover after parsing attributes in process `syz.2.85'. [ 87.208069][ T5896] savu 0003:1E7D:2D5A.0002: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.0-1/input0 [ 87.449814][ T980] usb 1-1: USB disconnect, device number 4 [ 87.840411][ T5153] Bluetooth: hci0: unexpected event for opcode 0x0809 [ 88.193816][ T6169] binder: BINDER_SET_CONTEXT_MGR already set [ 88.208358][ T6169] binder: 6168:6169 ioctl 4018620d 200000000040 returned -16 [ 88.228913][ T56] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 88.329120][ T6172] netlink: 5128 bytes leftover after parsing attributes in process `syz.2.102'. [ 88.356195][ T6172] netlink: 5128 bytes leftover after parsing attributes in process `syz.2.102'. [ 88.376459][ T6172] netlink: 584 bytes leftover after parsing attributes in process `syz.2.102'. [ 88.448433][ T56] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 88.460741][ T56] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 88.494420][ T56] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.522620][ T56] usb 4-1: config 0 descriptor?? [ 88.545631][ T56] pwc: Askey VC010 type 2 USB webcam detected. [ 88.638247][ T43] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 88.841111][ T43] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 88.863606][ T43] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 88.885104][ T43] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 88.902207][ T43] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 88.928188][ T43] usb 3-1: SerialNumber: syz [ 88.934793][ T56] pwc: recv_control_msg error -32 req 02 val 2b00 [ 88.960837][ T56] pwc: recv_control_msg error -32 req 02 val 2700 [ 88.970624][ T56] pwc: recv_control_msg error -32 req 02 val 2c00 [ 88.987591][ T56] pwc: recv_control_msg error -32 req 04 val 1000 [ 88.998904][ T56] pwc: recv_control_msg error -32 req 04 val 1300 [ 89.016590][ T56] pwc: recv_control_msg error -32 req 04 val 1400 [ 89.036382][ T56] pwc: recv_control_msg error -32 req 02 val 2000 [ 89.044591][ T56] pwc: recv_control_msg error -32 req 02 val 2100 [ 89.054142][ T56] pwc: recv_control_msg error -32 req 04 val 1500 [ 89.072129][ T56] pwc: recv_control_msg error -32 req 02 val 2500 [ 89.080522][ T56] pwc: recv_control_msg error -32 req 02 val 2400 [ 89.087967][ T56] pwc: recv_control_msg error -32 req 02 val 2600 [ 89.171920][ T43] usb 3-1: 0:2 : does not exist [ 89.176914][ T43] usb 3-1: unit 5 not found! [ 89.263876][ T43] usb 3-1: USB disconnect, device number 4 [ 89.319817][ T5848] udevd[5848]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 89.319864][ T56] pwc: recv_control_msg error -32 req 02 val 2800 [ 89.498321][ T24] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 89.522418][ T6184] tipc: Started in network mode [ 89.527551][ T6184] tipc: Node identity 3ac3255b1869, cluster identity 4711 [ 89.535503][ T6184] tipc: Enabled bearer , priority 0 [ 89.543855][ T6183] tipc: Resetting bearer [ 89.560844][ T56] pwc: recv_control_msg error -71 req 04 val 1200 [ 89.581268][ T56] pwc: Registered as video103. [ 89.602102][ T56] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input7 [ 89.629564][ T56] usb 4-1: USB disconnect, device number 3 [ 89.648090][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 89.666802][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.700032][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 89.712129][ T24] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 89.721306][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.741874][ T24] usb 2-1: config 0 descriptor?? [ 89.965327][ T6191] Zero length message leads to an empty skb [ 90.232690][ T24] savu 0003:1E7D:2D5A.0003: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.1-1/input0 [ 90.434281][ T24] usb 2-1: USB disconnect, device number 3 [ 90.530629][ T43] tipc: Node number set to 581576027 [ 91.641020][ T6183] tipc: Disabling bearer [ 92.375217][ T6233] tipc: Started in network mode [ 92.391969][ T6233] tipc: Node identity 76e150a0f069, cluster identity 4711 [ 92.402922][ T6233] tipc: Enabled bearer , priority 0 [ 92.415796][ T6229] tipc: Resetting bearer [ 92.489818][ T5901] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 92.658509][ T5901] usb 3-1: Using ep0 maxpacket: 32 [ 92.673497][ T5901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 92.691907][ T5901] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 92.701900][ T5901] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 92.715775][ T5901] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.748678][ T5901] usb 3-1: config 0 descriptor?? [ 92.999293][ T6238] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 93.218279][ T5901] savu 0003:1E7D:2D5A.0004: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.2-1/input0 [ 93.410294][ T5901] tipc: Node number set to 2257080480 [ 93.459847][ T5901] usb 3-1: USB disconnect, device number 5 [ 94.706087][ T6254] sctp: [Deprecated]: syz.2.135 (pid 6254) Use of int in max_burst socket option. [ 94.706087][ T6254] Use struct sctp_assoc_value instead [ 94.783738][ T6229] tipc: Disabling bearer [ 94.951832][ T6259] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 95.357986][ T5901] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 95.425402][ T6277] tipc: Enabled bearer , priority 0 [ 95.435782][ T6276] tipc: Resetting bearer [ 95.552245][ T5901] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 95.569019][ T5901] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 95.578909][ T5901] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.594816][ T5901] usb 2-1: config 0 descriptor?? [ 95.613725][ T5901] pwc: Askey VC010 type 2 USB webcam detected. [ 95.620105][ T5896] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 95.786227][ T5896] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 95.815017][ T5896] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 95.839543][ T5896] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 95.849675][ T5896] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 95.873028][ T5896] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 95.882690][ T5896] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.909666][ T5896] usb 3-1: config 0 descriptor?? [ 96.030932][ T5901] pwc: recv_control_msg error -32 req 02 val 2b00 [ 96.038642][ T5901] pwc: recv_control_msg error -32 req 02 val 2700 [ 96.046070][ T5901] pwc: recv_control_msg error -32 req 02 val 2c00 [ 96.053554][ T5901] pwc: recv_control_msg error -32 req 04 val 1000 [ 96.062399][ T5901] pwc: recv_control_msg error -32 req 04 val 1300 [ 96.070461][ T5901] pwc: recv_control_msg error -32 req 04 val 1400 [ 96.077884][ T5901] pwc: recv_control_msg error -32 req 02 val 2000 [ 96.085169][ T5901] pwc: recv_control_msg error -32 req 02 val 2100 [ 96.092727][ T5901] pwc: recv_control_msg error -32 req 04 val 1500 [ 96.100312][ T5901] pwc: recv_control_msg error -32 req 02 val 2500 [ 96.110817][ T5901] pwc: recv_control_msg error -32 req 02 val 2400 [ 96.119333][ T5901] pwc: recv_control_msg error -32 req 02 val 2600 [ 96.328809][ T5901] pwc: recv_control_msg error -32 req 02 val 2800 [ 96.342071][ T5896] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 96.356569][ T5896] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 96.365597][ T5896] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 96.373321][ T5896] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 96.380969][ T5896] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 96.392963][ T5896] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 96.400534][ T5896] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 96.423985][ T5896] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 96.465117][ T5896] plantronics 0003:047F:FFFF.0005: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 96.540765][ T5901] pwc: recv_control_msg error -71 req 04 val 1200 [ 96.557662][ T5901] pwc: Registered as video103. [ 96.588507][ T5901] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input8 [ 96.619232][ T56] usb 3-1: USB disconnect, device number 6 [ 96.641740][ T5901] usb 2-1: USB disconnect, device number 4 [ 97.424592][ T6276] tipc: Disabling bearer [ 97.563907][ T6299] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 97.967136][ T56] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 97.990915][ T6317] tipc: Started in network mode [ 97.995959][ T6317] tipc: Node identity b23c9e4488d7, cluster identity 4711 [ 98.021492][ T6317] tipc: Enabled bearer , priority 0 [ 98.041627][ T6314] tipc: Resetting bearer [ 98.138008][ T56] usb 4-1: Using ep0 maxpacket: 32 [ 98.157410][ T56] usb 4-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 98.178601][ T56] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 98.205836][ T56] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 98.237283][ T56] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.277989][ T56] usb 4-1: config 0 descriptor?? [ 98.305100][ T56] hub 4-1:0.0: bad descriptor, ignoring hub [ 98.317253][ T56] hub 4-1:0.0: probe with driver hub failed with error -5 [ 98.330602][ T56] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 99.076994][ T5901] tipc: Node number set to 988520004 [ 99.669771][ T6314] tipc: Disabling bearer [ 100.419459][ T6360] tipc: Enabled bearer , priority 0 [ 100.463985][ T6354] tipc: Resetting bearer [ 101.034165][ T56] usb 4-1: reset high-speed USB device number 4 using dummy_hcd [ 101.057927][ T56] usb 4-1: device reset changed ep0 maxpacket size! [ 101.074216][ T56] usb 4-1: USB disconnect, device number 4 [ 101.378139][ T56] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 101.540836][ T56] usb 4-1: New USB device found, idVendor=046d, idProduct=08b7, bcdDevice=ca.8e [ 101.555161][ T56] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.595021][ T56] pwc: Logitech ViewPort AV 100 webcam detected. [ 102.006704][ T56] pwc: send_video_command error -71 [ 102.011964][ T56] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 102.025730][ T56] Philips webcam 4-1:127.0: probe with driver Philips webcam failed with error -71 [ 102.053393][ T56] usb 4-1: USB disconnect, device number 5 [ 102.313979][ T6354] tipc: Disabling bearer [ 102.430577][ T5896] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 102.618706][ T5896] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 102.635503][ T5896] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 102.648629][ T5896] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.667276][ T5896] usb 1-1: config 0 descriptor?? [ 102.677919][ T5896] pwc: Askey VC010 type 2 USB webcam detected. [ 102.887199][ T6399] tipc: Started in network mode [ 102.892133][ T6399] tipc: Node identity 665e1e6dbe9e, cluster identity 4711 [ 102.900019][ T6399] tipc: Enabled bearer , priority 0 [ 102.908827][ T6398] tipc: Resetting bearer [ 103.085531][ T5896] pwc: recv_control_msg error -32 req 02 val 2b00 [ 103.099916][ T5896] pwc: recv_control_msg error -32 req 02 val 2700 [ 103.114173][ T5896] pwc: recv_control_msg error -32 req 02 val 2c00 [ 103.131077][ T5896] pwc: recv_control_msg error -32 req 04 val 1000 [ 103.148602][ T5896] pwc: recv_control_msg error -32 req 04 val 1300 [ 103.159991][ T5896] pwc: recv_control_msg error -32 req 04 val 1400 [ 103.176648][ T5896] pwc: recv_control_msg error -32 req 02 val 2000 [ 103.190434][ T5896] pwc: recv_control_msg error -32 req 02 val 2100 [ 103.197801][ T5896] pwc: recv_control_msg error -32 req 04 val 1500 [ 103.218603][ T5896] pwc: recv_control_msg error -32 req 02 val 2500 [ 103.230929][ T5896] pwc: recv_control_msg error -32 req 02 val 2400 [ 103.238833][ T5896] pwc: recv_control_msg error -32 req 02 val 2600 [ 103.450551][ T5896] pwc: recv_control_msg error -32 req 02 val 2800 [ 103.666692][ T5896] pwc: recv_control_msg error -71 req 04 val 1200 [ 103.681698][ T5896] pwc: Registered as video103. [ 103.706598][ T5896] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input9 [ 103.749946][ T5896] usb 1-1: USB disconnect, device number 5 [ 104.032980][ T43] tipc: Node number set to 3636469357 [ 104.295651][ T6398] tipc: Disabling bearer [ 104.475711][ T6418] netlink: 12 bytes leftover after parsing attributes in process `syz.1.209'. [ 104.486322][ T43] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 104.542746][ T6424] binder: 6423:6424 ioctl 4018620d 0 returned -22 [ 104.656360][ T43] usb 3-1: Using ep0 maxpacket: 8 [ 104.665260][ T43] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 104.683445][ T43] usb 3-1: config 0 has no interfaces? [ 104.695428][ T43] usb 3-1: New USB device found, idVendor=05e1, idProduct=0893, bcdDevice=fd.5b [ 104.731967][ T43] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.751269][ T43] usb 3-1: Product: syz [ 104.765337][ T43] usb 3-1: Manufacturer: syz [ 104.776379][ T43] usb 3-1: SerialNumber: syz [ 104.791755][ T43] usb 3-1: config 0 descriptor?? [ 105.031299][ T43] usb 3-1: USB disconnect, device number 7 [ 105.035193][ T6438] tipc: Enabled bearer , priority 0 [ 105.052287][ T6437] tipc: Resetting bearer [ 105.086641][ T5901] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 105.273319][ T5901] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 105.292749][ T5901] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 105.303970][ T5901] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.328446][ T5901] usb 1-1: config 0 descriptor?? [ 105.340712][ T5901] pwc: Askey VC010 type 2 USB webcam detected. [ 105.625560][ T6444] binder: 6443:6444 ioctl 4018620d 0 returned -22 [ 105.754836][ T5901] pwc: recv_control_msg error -32 req 02 val 2b00 [ 105.773195][ T5901] pwc: recv_control_msg error -32 req 02 val 2700 [ 105.786889][ T5901] pwc: recv_control_msg error -32 req 02 val 2c00 [ 105.805656][ T5901] pwc: recv_control_msg error -32 req 04 val 1000 [ 105.813201][ T5901] pwc: recv_control_msg error -32 req 04 val 1300 [ 105.821015][ T5901] pwc: recv_control_msg error -32 req 04 val 1400 [ 105.828725][ T5901] pwc: recv_control_msg error -32 req 02 val 2000 [ 105.839546][ T5901] pwc: recv_control_msg error -32 req 02 val 2100 [ 105.847247][ T5901] pwc: recv_control_msg error -32 req 04 val 1500 [ 105.855682][ T5901] pwc: recv_control_msg error -32 req 02 val 2500 [ 105.863164][ T5901] pwc: recv_control_msg error -32 req 02 val 2400 [ 105.870562][ T5901] pwc: recv_control_msg error -32 req 02 val 2600 [ 106.016899][ T5896] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 106.079448][ T5901] pwc: recv_control_msg error -32 req 02 val 2800 [ 106.186238][ T5896] usb 3-1: Using ep0 maxpacket: 8 [ 106.202348][ T5896] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 106.211790][ T5896] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.219955][ T5896] usb 3-1: Product: syz [ 106.224286][ T5896] usb 3-1: Manufacturer: syz [ 106.229059][ T5896] usb 3-1: SerialNumber: syz [ 106.238550][ T5896] usb 3-1: config 0 descriptor?? [ 106.290191][ T5901] pwc: recv_control_msg error -71 req 04 val 1200 [ 106.302041][ T5901] pwc: Registered as video103. [ 106.320058][ T5901] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input10 [ 106.360861][ T5901] usb 1-1: USB disconnect, device number 6 [ 106.471157][ T5896] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 106.481560][ T6437] tipc: Disabling bearer [ 107.113013][ T6471] tipc: Enabled bearer , priority 0 [ 107.122257][ T6470] tipc: Resetting bearer [ 107.136056][ T56] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 107.275468][ T5896] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 107.287228][ T56] usb 1-1: Using ep0 maxpacket: 32 [ 107.288891][ T56] usb 1-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 107.306173][ T5896] usb 3-1: USB disconnect, device number 8 [ 107.310953][ T56] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 107.335483][ T56] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 107.345410][ T56] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.384970][ T56] usb 1-1: config 0 descriptor?? [ 107.392907][ T56] hub 1-1:0.0: bad descriptor, ignoring hub [ 107.400363][ T56] hub 1-1:0.0: probe with driver hub failed with error -5 [ 107.412847][ T56] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 107.824626][ T6475] can: request_module (can-proto-3) failed. [ 108.284860][ T5153] Bluetooth: hci0: unexpected event for opcode 0x6509 [ 108.447380][ T5896] IPVS: starting estimator thread 0... [ 108.646028][ T6494] IPVS: using max 29 ests per chain, 69600 per kthread [ 108.961657][ T6470] tipc: Disabling bearer [ 109.123841][ T6506] tipc: Enabled bearer , priority 0 [ 109.134404][ T6504] tipc: Resetting bearer [ 109.399878][ T5901] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 109.578413][ T5901] usb 4-1: Using ep0 maxpacket: 8 [ 109.592738][ T5901] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 109.608509][ T5901] usb 4-1: config 0 has no interfaces? [ 109.632304][ T5901] usb 4-1: New USB device found, idVendor=05e1, idProduct=0893, bcdDevice=fd.5b [ 109.641748][ T5901] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.649935][ T5901] usb 4-1: Product: syz [ 109.658580][ T5901] usb 4-1: Manufacturer: syz [ 109.663226][ T5901] usb 4-1: SerialNumber: syz [ 109.686178][ T5901] usb 4-1: config 0 descriptor?? [ 109.916176][ T5901] usb 4-1: USB disconnect, device number 6 [ 110.015940][ T56] usb 1-1: USB disconnect, device number 7 [ 110.344255][ T6504] tipc: Disabling bearer [ 110.760550][ T6533] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 111.113677][ T5921] IPVS: starting estimator thread 0... [ 111.205525][ T6541] IPVS: using max 27 ests per chain, 64800 per kthread [ 111.532411][ T6549] tipc: Enabled bearer , priority 0 [ 111.607907][ T6548] tipc: Resetting bearer [ 112.114928][ T6569] netlink: 12 bytes leftover after parsing attributes in process `syz.2.271'. [ 112.130044][ T6569] netlink: 'syz.2.271': attribute type 1 has an invalid length. [ 112.140475][ T6569] netlink: 28 bytes leftover after parsing attributes in process `syz.2.271'. [ 112.967922][ T6578] netlink: 12 bytes leftover after parsing attributes in process `syz.0.275'. [ 113.472288][ T6548] tipc: Disabling bearer [ 114.214395][ T6616] tipc: Enabled bearer , priority 0 [ 114.252209][ T6614] tipc: Resetting bearer [ 115.549128][ T6614] tipc: Disabling bearer [ 115.673428][ T6646] netlink: 5128 bytes leftover after parsing attributes in process `syz.0.306'. [ 115.701855][ T6646] netlink: 5128 bytes leftover after parsing attributes in process `syz.0.306'. [ 115.722666][ T6646] netlink: 584 bytes leftover after parsing attributes in process `syz.0.306'. [ 115.985102][ T5921] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 116.061416][ T6662] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 116.144500][ T5921] usb 1-1: device descriptor read/64, error -71 [ 116.394967][ T5921] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 116.534902][ T5921] usb 1-1: device descriptor read/64, error -71 [ 116.659686][ T5921] usb usb1-port1: attempt power cycle [ 116.671280][ T6672] tipc: Enabled bearer , priority 0 [ 116.709004][ T6670] tipc: Resetting bearer [ 117.015510][ T5921] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 117.053737][ T5921] usb 1-1: device descriptor read/8, error -71 [ 117.196427][ T5896] IPVS: starting estimator thread 0... [ 117.289515][ T6688] IPVS: using max 27 ests per chain, 64800 per kthread [ 117.296800][ T5921] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 117.329022][ T5921] usb 1-1: device descriptor read/8, error -71 [ 117.454997][ T5921] usb usb1-port1: unable to enumerate USB device [ 117.537601][ T6692] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 118.047610][ T6670] tipc: Disabling bearer [ 118.191721][ T6702] netlink: 44 bytes leftover after parsing attributes in process `syz.1.327'. [ 118.924527][ T5896] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 119.104493][ T5896] usb 3-1: Using ep0 maxpacket: 32 [ 119.116463][ T5896] usb 3-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 119.144514][ T5896] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 119.162855][ T5896] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 119.174232][ T6724] tipc: Enabled bearer , priority 0 [ 119.183639][ T5896] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.199602][ T5896] usb 3-1: config 0 descriptor?? [ 119.210350][ T6720] tipc: Resetting bearer [ 119.223999][ T5896] hub 3-1:0.0: bad descriptor, ignoring hub [ 119.244667][ T5896] hub 3-1:0.0: probe with driver hub failed with error -5 [ 119.253467][ T5896] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 119.853012][ T6736] netlink: 5128 bytes leftover after parsing attributes in process `syz.3.343'. [ 119.862428][ T6736] netlink: 5128 bytes leftover after parsing attributes in process `syz.3.343'. [ 119.872012][ T6736] netlink: 584 bytes leftover after parsing attributes in process `syz.3.343'. [ 120.147894][ T10] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 120.306343][ T10] usb 4-1: config 1 has an invalid descriptor of length 128, skipping remainder of the config [ 120.320002][ T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 120.333595][ T10] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 120.346257][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 120.366587][ T10] usb 4-1: SerialNumber: syz [ 120.607081][ T10] usb 4-1: invalid UAC_HEADER (v1) [ 120.691174][ T10] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 120.719915][ T10] usb 4-1: USB disconnect, device number 7 [ 120.757702][ T5848] udevd[5848]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 121.874331][ T5896] usb 3-1: USB disconnect, device number 9 [ 121.901106][ T6720] tipc: Disabling bearer [ 121.922006][ T6744] pimreg: entered allmulticast mode [ 122.454217][ T5921] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 122.554247][ T43] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 122.604224][ T5921] usb 4-1: Using ep0 maxpacket: 8 [ 122.613578][ T5921] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 122.629735][ T5921] usb 4-1: config 0 has no interfaces? [ 122.641195][ T5921] usb 4-1: New USB device found, idVendor=05e1, idProduct=0893, bcdDevice=fd.5b [ 122.653608][ T5921] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.662714][ T5921] usb 4-1: Product: syz [ 122.670179][ T5921] usb 4-1: Manufacturer: syz [ 122.675154][ T5921] usb 4-1: SerialNumber: syz [ 122.688741][ T5921] usb 4-1: config 0 descriptor?? [ 122.714918][ T43] usb 1-1: Using ep0 maxpacket: 8 [ 122.727684][ T43] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 122.740127][ T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.751958][ T43] usb 1-1: Product: syz [ 122.759414][ T43] usb 1-1: Manufacturer: syz [ 122.764330][ T43] usb 1-1: SerialNumber: syz [ 122.783379][ T43] usb 1-1: config 0 descriptor?? [ 122.901012][ T5921] usb 4-1: USB disconnect, device number 8 [ 122.997118][ T43] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 123.229391][ T6730] Set syz1 is full, maxelem 65536 reached [ 123.314130][ T24] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 123.485453][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 123.498326][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 123.511104][ T24] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 123.526599][ T24] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 123.537033][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.547547][ T24] usb 3-1: config 0 descriptor?? [ 123.604009][ T5921] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 123.613816][ T43] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 123.631481][ T43] usb 1-1: USB disconnect, device number 12 [ 123.774399][ T5921] usb 2-1: device descriptor read/64, error -71 [ 123.961364][ T24] plantronics 0003:047F:FFFF.0006: reserved main item tag 0xd [ 123.975978][ T24] plantronics 0003:047F:FFFF.0006: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 124.024139][ T5921] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 124.164082][ T5921] usb 2-1: device descriptor read/64, error -71 [ 124.226707][ T24] usb 3-1: USB disconnect, device number 10 [ 124.284258][ T5921] usb usb2-port1: attempt power cycle [ 124.340564][ T6770] tipc: Enabled bearer , priority 0 [ 124.350332][ T6769] tipc: Resetting bearer [ 124.645432][ T5921] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 124.674699][ T5921] usb 2-1: device descriptor read/8, error -71 [ 124.943823][ T5921] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 124.962975][ T6775] netlink: 'syz.2.358': attribute type 72 has an invalid length. [ 124.978983][ T6775] netlink: 36 bytes leftover after parsing attributes in process `syz.2.358'. [ 124.984608][ T5921] usb 2-1: device descriptor read/8, error -71 [ 125.114825][ T5921] usb usb2-port1: unable to enumerate USB device [ 125.832296][ T6769] tipc: Disabling bearer [ 126.333735][ T5921] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 126.493627][ T5921] usb 3-1: Using ep0 maxpacket: 8 [ 126.503136][ T5921] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 126.526353][ T5921] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.537290][ T5921] usb 3-1: Product: syz [ 126.541494][ T5921] usb 3-1: Manufacturer: syz [ 126.547076][ T5921] usb 3-1: SerialNumber: syz [ 126.570326][ T5921] usb 3-1: config 0 descriptor?? [ 126.753715][ T5896] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 126.794123][ T5921] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 126.982250][ T5896] usb 2-1: Using ep0 maxpacket: 8 [ 127.104865][ T5896] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 127.114372][ T5896] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.124349][ T5896] usb 2-1: Product: syz [ 127.132949][ T5896] usb 2-1: Manufacturer: syz [ 127.144110][ T5896] usb 2-1: SerialNumber: syz [ 127.164764][ T5896] usb 2-1: config 0 descriptor?? [ 127.174229][ T6805] tipc: Enabled bearer , priority 0 [ 127.280537][ T6803] tipc: Resetting bearer [ 127.399661][ T5896] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 127.434568][ T5921] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 127.454934][ T5921] usb 3-1: USB disconnect, device number 11 [ 128.108354][ T6808] netlink: 'syz.2.372': attribute type 72 has an invalid length. [ 128.143202][ T6808] netlink: 36 bytes leftover after parsing attributes in process `syz.2.372'. [ 129.431101][ T5896] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 129.463103][ T5896] usb 2-1: USB disconnect, device number 9 [ 129.491923][ T6783] Set syz1 is full, maxelem 65536 reached [ 129.532238][ T6803] tipc: Disabling bearer [ 129.765587][ T6816] block nbd0: shutting down sockets [ 129.790237][ T6812] block nbd0: NBD_DISCONNECT [ 129.808806][ T6812] block nbd0: Send disconnect failed -32 [ 129.937223][ T30] audit: type=1326 audit(1751333720.227:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6822 comm="syz.0.377" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fea12b8e929 code=0x0 [ 130.130662][ T6833] tipc: Enabled bearer , priority 0 [ 130.138695][ T6832] tipc: Resetting bearer [ 130.274078][ T10] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 130.321931][ T6839] netlink: 'syz.1.384': attribute type 72 has an invalid length. [ 130.334910][ T6839] netlink: 36 bytes leftover after parsing attributes in process `syz.1.384'. [ 130.433143][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 130.449472][ T10] usb 4-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 130.470697][ T10] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 130.493293][ T10] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 130.515865][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.540022][ T10] usb 4-1: config 0 descriptor?? [ 130.564121][ T10] hub 4-1:0.0: bad descriptor, ignoring hub [ 130.574614][ T10] hub 4-1:0.0: probe with driver hub failed with error -5 [ 130.591835][ T10] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 131.430057][ T6832] tipc: Disabling bearer [ 131.611339][ T6846] netlink: 4 bytes leftover after parsing attributes in process `syz.2.386'. [ 131.734346][ T6850] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 131.943015][ T43] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 132.014226][ T5153] Bluetooth: hci1: unexpected cc 0x042d length: 63 > 7 [ 132.081166][ T6867] tipc: Enabled bearer , priority 0 [ 132.093160][ T43] usb 3-1: Using ep0 maxpacket: 8 [ 132.103695][ T6863] tipc: Resetting bearer [ 132.109688][ T43] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 132.122889][ T43] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.138362][ T43] usb 3-1: Product: syz [ 132.142747][ T43] usb 3-1: Manufacturer: syz [ 132.147689][ T43] usb 3-1: SerialNumber: syz [ 132.157951][ T43] usb 3-1: config 0 descriptor?? [ 132.397989][ T43] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 132.869888][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.885236][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.193197][ T24] usb 4-1: USB disconnect, device number 9 [ 133.472862][ T6863] tipc: Disabling bearer [ 134.062751][ T10] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 134.181120][ T5153] Bluetooth: hci3: unexpected cc 0x042d length: 63 > 7 [ 134.234970][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 134.240981][ T43] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 134.245932][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 134.268655][ T43] usb 3-1: USB disconnect, device number 12 [ 134.304028][ T10] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 134.315594][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.346204][ T10] usb 1-1: config 0 descriptor?? [ 134.364550][ T10] hub 1-1:0.0: bad descriptor, ignoring hub [ 134.370510][ T10] hub 1-1:0.0: probe with driver hub failed with error -5 [ 134.389845][ T6909] tipc: Enabled bearer , priority 0 [ 134.398900][ T6908] tipc: Resetting bearer [ 134.407189][ T10] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 134.619027][ T6918] netlink: 36 bytes leftover after parsing attributes in process `syz.1.417'. [ 135.126151][ T10] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 135.285010][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 135.317768][ T10] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 135.326990][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.335535][ T10] usb 3-1: Product: syz [ 135.340115][ T10] usb 3-1: Manufacturer: syz [ 135.345457][ T10] usb 3-1: SerialNumber: syz [ 135.356914][ T10] usb 3-1: config 0 descriptor?? [ 135.580490][ T10] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 135.748649][ T6908] tipc: Disabling bearer [ 135.982014][ T10] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 136.011788][ T10] usb 3-1: USB disconnect, device number 13 [ 136.074521][ T5153] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 136.083608][ T5153] Bluetooth: hci1: Injecting HCI hardware error event [ 136.092081][ T5153] Bluetooth: hci1: hardware error 0x00 [ 136.972682][ T5896] usb 1-1: USB disconnect, device number 13 [ 137.375254][ T10] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 137.532683][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 137.540921][ T10] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 137.550605][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.552330][ T5921] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 137.559123][ T10] usb 3-1: Product: syz [ 137.570938][ T10] usb 3-1: Manufacturer: syz [ 137.577031][ T10] usb 3-1: SerialNumber: syz [ 137.586755][ T10] usb 3-1: config 0 descriptor?? [ 137.722671][ T5921] usb 1-1: Using ep0 maxpacket: 32 [ 137.731467][ T5921] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 137.744899][ T5921] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 137.754117][ T5921] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.767408][ T5921] usb 1-1: config 0 descriptor?? [ 137.775325][ T5921] hub 1-1:0.0: bad descriptor, ignoring hub [ 137.781278][ T5921] hub 1-1:0.0: probe with driver hub failed with error -5 [ 137.790329][ T5921] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 137.806939][ T10] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 138.142390][ T5153] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 138.222907][ T10] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 138.225205][ T5153] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 138.242257][ T5153] Bluetooth: hci3: Injecting HCI hardware error event [ 138.250091][ T5153] Bluetooth: hci3: hardware error 0x00 [ 138.288464][ T10] usb 3-1: USB disconnect, device number 14 [ 138.722273][ T10] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 138.872639][ T10] usb 2-1: device descriptor read/64, error -71 [ 139.110783][ T7036] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 139.113669][ T10] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 139.264665][ T10] usb 2-1: device descriptor read/64, error -71 [ 139.382439][ T10] usb usb2-port1: attempt power cycle [ 139.724722][ T24] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 139.732366][ T10] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 139.752635][ T10] usb 2-1: device descriptor read/8, error -71 [ 139.881997][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 139.890637][ T24] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 139.900929][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.910096][ T24] usb 3-1: Product: syz [ 139.914958][ T24] usb 3-1: Manufacturer: syz [ 139.919858][ T24] usb 3-1: SerialNumber: syz [ 139.927285][ T24] usb 3-1: config 0 descriptor?? [ 139.952023][ T5921] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 140.003026][ T10] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 140.022618][ T10] usb 2-1: device descriptor read/8, error -71 [ 140.102002][ T5921] usb 4-1: Using ep0 maxpacket: 8 [ 140.110554][ T5921] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 140.119878][ T5921] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.127956][ T5921] usb 4-1: Product: syz [ 140.132299][ T5921] usb 4-1: Manufacturer: syz [ 140.136954][ T5921] usb 4-1: SerialNumber: syz [ 140.141684][ T24] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 140.142296][ T10] usb usb2-port1: unable to enumerate USB device [ 140.163479][ T5921] usb 4-1: config 0 descriptor?? [ 140.312051][ T5153] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 140.380893][ T5921] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 140.448330][ T10] usb 1-1: USB disconnect, device number 14 [ 140.525057][ T7059] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 140.948383][ T24] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 140.960639][ T24] usb 3-1: USB disconnect, device number 15 [ 141.922222][ T10] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 142.081751][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 142.088552][ T10] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 142.103546][ T10] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 142.112973][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.126621][ T10] usb 1-1: config 0 descriptor?? [ 142.144405][ T10] hub 1-1:0.0: bad descriptor, ignoring hub [ 142.150359][ T10] hub 1-1:0.0: probe with driver hub failed with error -5 [ 142.183676][ T10] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 142.219205][ T5921] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 142.244378][ T5921] usb 4-1: USB disconnect, device number 10 [ 142.593365][ T10] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 142.741803][ T10] usb 2-1: device descriptor read/64, error -71 [ 142.992285][ T10] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 143.161838][ T10] usb 2-1: device descriptor read/64, error -71 [ 143.285846][ T10] usb usb2-port1: attempt power cycle [ 143.651720][ T10] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 143.694456][ T10] usb 2-1: device descriptor read/8, error -71 [ 143.991601][ T43] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 144.041532][ T10] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 144.074876][ T10] usb 2-1: device descriptor read/8, error -71 [ 144.161573][ T43] usb 4-1: Using ep0 maxpacket: 16 [ 144.173228][ T43] usb 4-1: config 0 has an invalid interface number: 126 but max is 0 [ 144.191846][ T10] usb usb2-port1: unable to enumerate USB device [ 144.193715][ T43] usb 4-1: config 0 has an invalid descriptor of length 49, skipping remainder of the config [ 144.211352][ T43] usb 4-1: config 0 has no interface number 0 [ 144.217529][ T43] usb 4-1: config 0 interface 126 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87 [ 144.229982][ T43] usb 4-1: config 0 interface 126 altsetting 0 endpoint 0x87 has invalid maxpacket 34328, setting to 1024 [ 144.242140][ T43] usb 4-1: config 0 interface 126 altsetting 0 endpoint 0xA has invalid maxpacket 512, setting to 64 [ 144.253589][ T43] usb 4-1: config 0 interface 126 altsetting 0 endpoint 0x4 has invalid maxpacket 26159, setting to 1024 [ 144.271743][ T43] usb 4-1: config 0 interface 126 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 1024 [ 144.294278][ T43] usb 4-1: config 0 interface 126 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 144.308098][ T43] usb 4-1: New USB device found, idVendor=0763, idProduct=1015, bcdDevice=56.88 [ 144.317546][ T43] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.330126][ T43] usb 4-1: config 0 descriptor?? [ 144.340893][ T7125] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 144.354449][ T7125] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 144.370741][ T43] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 144.592242][ T980] usb 4-1: USB disconnect, device number 11 [ 144.822094][ T5901] usb 1-1: USB disconnect, device number 15 [ 145.054080][ T24] IPVS: starting estimator thread 0... [ 145.151671][ T7154] IPVS: using max 32 ests per chain, 76800 per kthread [ 145.511689][ T980] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 145.574506][ T7176] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.681874][ T5901] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 145.692374][ T7176] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.721611][ T980] usb 3-1: Using ep0 maxpacket: 32 [ 145.740923][ T980] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 145.773900][ T980] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 145.804152][ T980] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 145.829437][ T980] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 145.861548][ T5901] usb 1-1: Using ep0 maxpacket: 8 [ 145.880166][ T980] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.893106][ T7176] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.907379][ T980] usb 3-1: config 0 descriptor?? [ 145.912618][ T5901] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 145.925202][ T5901] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.933708][ T7164] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 145.953601][ T5901] usb 1-1: Product: syz [ 145.957847][ T5901] usb 1-1: Manufacturer: syz [ 145.965990][ T980] hub 3-1:0.0: USB hub found [ 145.973822][ T5901] usb 1-1: SerialNumber: syz [ 145.991960][ T5901] usb 1-1: config 0 descriptor?? [ 146.023333][ T7176] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 146.138085][ T1330] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.160699][ T1330] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.177330][ T980] hub 3-1:0.0: config failed, can't read hub descriptor (err -22) [ 146.194172][ T49] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.196865][ T980] ------------[ cut here ]------------ [ 146.208062][ T980] WARNING: kernel/workqueue.c:4208 at __flush_work+0xabc/0xbc0, CPU#0: kworker/0:2/980 [ 146.217787][ T980] Modules linked in: [ 146.221945][ T980] CPU: 0 UID: 0 PID: 980 Comm: kworker/0:2 Not tainted 6.16.0-rc4-next-20250630-syzkaller #0 PREEMPT(full) [ 146.234246][ T980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 146.245254][ T980] Workqueue: usb_hub_wq hub_event [ 146.250337][ T980] RIP: 0010:__flush_work+0xabc/0xbc0 [ 146.255727][ T980] Code: 01 00 00 75 53 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 60 3d 35 00 90 0f 0b 90 eb a5 e8 55 3d 35 00 90 <0f> 0b 90 31 c0 48 8b 5c 24 18 eb 95 e8 43 3d 35 00 e9 92 fc ff ff [ 146.259790][ T49] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.275412][ T980] RSP: 0018:ffffc900039ee940 EFLAGS: 00010287 [ 146.275439][ T980] RAX: ffffffff818ade3b RBX: 1ffff1100afad854 RCX: 0000000000100000 [ 146.275453][ T980] RDX: ffffc9001637e000 RSI: 000000000002294c RDI: 000000000002294d [ 146.275467][ T980] RBP: ffffc900039eeb10 R08: ffffffff8fc29737 R09: 1ffffffff1f852e6 [ 146.275480][ T980] R10: dffffc0000000000 R11: fffffbfff1f852e7 R12: 0000000000000000 [ 146.275490][ T980] R13: ffff888057d6c2a0 R14: dffffc0000000000 R15: ffff888057d6c288 [ 146.275504][ T980] FS: 0000000000000000(0000) GS:ffff8881259e4000(0000) knlGS:0000000000000000 [ 146.275519][ T980] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 146.275532][ T980] CR2: 00007f1e2ad71d60 CR3: 0000000071336000 CR4: 00000000003526f0 [ 146.275550][ T980] Call Trace: [ 146.275558][ T980] [ 146.275571][ T980] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 146.275603][ T980] ? __pfx___flush_work+0x10/0x10 [ 146.275641][ T980] ? __pfx___might_resched+0x10/0x10 [ 146.275678][ T980] flush_delayed_work+0x13e/0x190 [ 146.275697][ T980] ? __pfx_flush_delayed_work+0x10/0x10 [ 146.275713][ T980] ? _dev_err+0x10a/0x160 [ 146.275742][ T980] hub_quiesce+0x1f0/0x330 [ 146.400338][ T980] hub_disconnect+0xc8/0x470 [ 146.405018][ T980] hub_probe+0x132f/0x36e0 [ 146.409478][ T980] ? __pfx_hub_probe+0x10/0x10 [ 146.414301][ T980] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 146.420206][ T980] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 146.426639][ T980] ? ktime_get_mono_fast_ns+0x2af/0x2d0 [ 146.433220][ T980] ? pm_runtime_enable+0x1f3/0x340 [ 146.439153][ T980] usb_probe_interface+0x634/0xbf0 [ 146.444346][ T980] ? __pfx_usb_probe_interface+0x10/0x10 [ 146.449990][ T980] really_probe+0x26d/0x9a0 [ 146.454565][ T980] __driver_probe_device+0x18c/0x2f0 [ 146.459871][ T980] driver_probe_device+0x4f/0x430 [ 146.465220][ T980] __device_attach_driver+0x2ce/0x530 [ 146.470696][ T980] bus_for_each_drv+0x24e/0x2e0 [ 146.475776][ T980] ? __pfx___device_attach_driver+0x10/0x10 [ 146.481734][ T980] ? __pfx_bus_for_each_drv+0x10/0x10 [ 146.487131][ T980] __device_attach+0x2b8/0x400 [ 146.491939][ T980] ? __pfx___device_attach+0x10/0x10 [ 146.497234][ T980] ? do_raw_spin_unlock+0x122/0x240 [ 146.502476][ T980] bus_probe_device+0x185/0x260 [ 146.507359][ T980] device_add+0x7b6/0xb50 [ 146.511742][ T980] usb_set_configuration+0x1a87/0x20e0 [ 146.517245][ T980] usb_generic_driver_probe+0x8d/0x150 [ 146.522772][ T980] usb_probe_device+0x1c4/0x390 [ 146.527633][ T980] ? __pfx_usb_probe_device+0x10/0x10 [ 146.533031][ T980] really_probe+0x26d/0x9a0 [ 146.538145][ T980] __driver_probe_device+0x18c/0x2f0 [ 146.544353][ T980] driver_probe_device+0x4f/0x430 [ 146.549510][ T980] __device_attach_driver+0x2ce/0x530 [ 146.554965][ T980] bus_for_each_drv+0x24e/0x2e0 [ 146.559837][ T980] ? __pfx___device_attach_driver+0x10/0x10 [ 146.565766][ T980] ? __pfx_bus_for_each_drv+0x10/0x10 [ 146.571210][ T980] __device_attach+0x2b8/0x400 [ 146.575981][ T980] ? __pfx___device_attach+0x10/0x10 [ 146.581326][ T980] ? do_raw_spin_unlock+0x122/0x240 [ 146.586541][ T980] bus_probe_device+0x185/0x260 [ 146.591466][ T980] device_add+0x7b6/0xb50 [ 146.595823][ T980] usb_new_device+0xa39/0x16f0 [ 146.600588][ T980] ? __pfx_usb_new_device+0x10/0x10 [ 146.605847][ T980] ? _raw_spin_unlock_irq+0x23/0x50 [ 146.611058][ T980] ? lockdep_hardirqs_on+0x9c/0x150 [ 146.616304][ T980] hub_event+0x2941/0x4a00 [ 146.620740][ T980] ? __pfx_hub_event+0x10/0x10 [ 146.625598][ T980] ? process_scheduled_works+0x9ef/0x17b0 [ 146.631383][ T980] ? _raw_spin_unlock_irq+0x23/0x50 [ 146.637174][ T980] ? process_scheduled_works+0x9ef/0x17b0 [ 146.643788][ T980] ? process_scheduled_works+0x9ef/0x17b0 [ 146.649538][ T980] process_scheduled_works+0xae1/0x17b0 [ 146.655190][ T980] ? __pfx_process_scheduled_works+0x10/0x10 [ 146.661268][ T980] worker_thread+0x8a0/0xda0 [ 146.665878][ T980] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 146.672277][ T980] ? __kthread_parkme+0x7b/0x200 [ 146.677244][ T980] kthread+0x70e/0x8a0 [ 146.681370][ T980] ? __pfx_worker_thread+0x10/0x10 [ 146.686483][ T980] ? __pfx_kthread+0x10/0x10 [ 146.691149][ T980] ? _raw_spin_unlock_irq+0x23/0x50 [ 146.696368][ T980] ? lockdep_hardirqs_on+0x9c/0x150 [ 146.701689][ T980] ? __pfx_kthread+0x10/0x10 [ 146.706321][ T980] ret_from_fork+0x3fc/0x770 [ 146.710939][ T980] ? __pfx_ret_from_fork+0x10/0x10 [ 146.716150][ T980] ? __switch_to_asm+0x39/0x70 [ 146.720966][ T980] ? __switch_to_asm+0x33/0x70 [ 146.725819][ T980] ? __pfx_kthread+0x10/0x10 [ 146.730432][ T980] ret_from_fork_asm+0x1a/0x30 [ 146.735282][ T980] [ 146.739241][ T980] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 146.746520][ T980] CPU: 0 UID: 0 PID: 980 Comm: kworker/0:2 Not tainted 6.16.0-rc4-next-20250630-syzkaller #0 PREEMPT(full) [ 146.757960][ T980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 146.768007][ T980] Workqueue: usb_hub_wq hub_event [ 146.773047][ T980] Call Trace: [ 146.776327][ T980] [ 146.779245][ T980] dump_stack_lvl+0x99/0x250 [ 146.783839][ T980] ? __asan_memcpy+0x40/0x70 [ 146.788436][ T980] ? __pfx_dump_stack_lvl+0x10/0x10 [ 146.793625][ T980] ? __pfx__printk+0x10/0x10 [ 146.798226][ T980] panic+0x2db/0x790 [ 146.802129][ T980] ? __pfx_panic+0x10/0x10 [ 146.806544][ T980] ? ret_from_fork_asm+0x1a/0x30 [ 146.811480][ T980] __warn+0x334/0x4c0 [ 146.815458][ T980] ? __flush_work+0xabc/0xbc0 [ 146.820127][ T980] ? __flush_work+0xabc/0xbc0 [ 146.824795][ T980] report_bug+0x2be/0x4f0 [ 146.829116][ T980] ? __flush_work+0xabc/0xbc0 [ 146.833786][ T980] ? __flush_work+0xabc/0xbc0 [ 146.838451][ T980] ? __flush_work+0xabe/0xbc0 [ 146.843160][ T980] handle_bug+0x84/0x160 [ 146.847405][ T980] exc_invalid_op+0x1a/0x50 [ 146.851899][ T980] asm_exc_invalid_op+0x1a/0x20 [ 146.856737][ T980] RIP: 0010:__flush_work+0xabc/0xbc0 [ 146.862013][ T980] Code: 01 00 00 75 53 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 60 3d 35 00 90 0f 0b 90 eb a5 e8 55 3d 35 00 90 <0f> 0b 90 31 c0 48 8b 5c 24 18 eb 95 e8 43 3d 35 00 e9 92 fc ff ff [ 146.881614][ T980] RSP: 0018:ffffc900039ee940 EFLAGS: 00010287 [ 146.887674][ T980] RAX: ffffffff818ade3b RBX: 1ffff1100afad854 RCX: 0000000000100000 [ 146.895634][ T980] RDX: ffffc9001637e000 RSI: 000000000002294c RDI: 000000000002294d [ 146.903594][ T980] RBP: ffffc900039eeb10 R08: ffffffff8fc29737 R09: 1ffffffff1f852e6 [ 146.911551][ T980] R10: dffffc0000000000 R11: fffffbfff1f852e7 R12: 0000000000000000 [ 146.919519][ T980] R13: ffff888057d6c2a0 R14: dffffc0000000000 R15: ffff888057d6c288 [ 146.927487][ T980] ? __flush_work+0xabb/0xbc0 [ 146.932169][ T980] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 146.938492][ T980] ? __pfx___flush_work+0x10/0x10 [ 146.943520][ T980] ? __pfx___might_resched+0x10/0x10 [ 146.948820][ T980] flush_delayed_work+0x13e/0x190 [ 146.953838][ T980] ? __pfx_flush_delayed_work+0x10/0x10 [ 146.959375][ T980] ? _dev_err+0x10a/0x160 [ 146.963705][ T980] hub_quiesce+0x1f0/0x330 [ 146.968120][ T980] hub_disconnect+0xc8/0x470 [ 146.972704][ T980] hub_probe+0x132f/0x36e0 [ 146.977146][ T980] ? __pfx_hub_probe+0x10/0x10 [ 146.981900][ T980] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 146.987785][ T980] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 146.994115][ T980] ? ktime_get_mono_fast_ns+0x2af/0x2d0 [ 146.999675][ T980] ? pm_runtime_enable+0x1f3/0x340 [ 147.004802][ T980] usb_probe_interface+0x634/0xbf0 [ 147.009920][ T980] ? __pfx_usb_probe_interface+0x10/0x10 [ 147.015544][ T980] really_probe+0x26d/0x9a0 [ 147.020057][ T980] __driver_probe_device+0x18c/0x2f0 [ 147.025334][ T980] driver_probe_device+0x4f/0x430 [ 147.030352][ T980] __device_attach_driver+0x2ce/0x530 [ 147.035717][ T980] bus_for_each_drv+0x24e/0x2e0 [ 147.040565][ T980] ? __pfx___device_attach_driver+0x10/0x10 [ 147.046448][ T980] ? __pfx_bus_for_each_drv+0x10/0x10 [ 147.051823][ T980] __device_attach+0x2b8/0x400 [ 147.056583][ T980] ? __pfx___device_attach+0x10/0x10 [ 147.061855][ T980] ? do_raw_spin_unlock+0x122/0x240 [ 147.067047][ T980] bus_probe_device+0x185/0x260 [ 147.071893][ T980] device_add+0x7b6/0xb50 [ 147.076215][ T980] usb_set_configuration+0x1a87/0x20e0 [ 147.081687][ T980] usb_generic_driver_probe+0x8d/0x150 [ 147.087146][ T980] usb_probe_device+0x1c4/0x390 [ 147.092001][ T980] ? __pfx_usb_probe_device+0x10/0x10 [ 147.097365][ T980] really_probe+0x26d/0x9a0 [ 147.101864][ T980] __driver_probe_device+0x18c/0x2f0 [ 147.107139][ T980] driver_probe_device+0x4f/0x430 [ 147.112157][ T980] __device_attach_driver+0x2ce/0x530 [ 147.117526][ T980] bus_for_each_drv+0x24e/0x2e0 [ 147.122373][ T980] ? __pfx___device_attach_driver+0x10/0x10 [ 147.128256][ T980] ? __pfx_bus_for_each_drv+0x10/0x10 [ 147.133629][ T980] __device_attach+0x2b8/0x400 [ 147.138387][ T980] ? __pfx___device_attach+0x10/0x10 [ 147.143663][ T980] ? do_raw_spin_unlock+0x122/0x240 [ 147.148857][ T980] bus_probe_device+0x185/0x260 [ 147.153710][ T980] device_add+0x7b6/0xb50 [ 147.158037][ T980] usb_new_device+0xa39/0x16f0 [ 147.162807][ T980] ? __pfx_usb_new_device+0x10/0x10 [ 147.168006][ T980] ? _raw_spin_unlock_irq+0x23/0x50 [ 147.173197][ T980] ? lockdep_hardirqs_on+0x9c/0x150 [ 147.178390][ T980] hub_event+0x2941/0x4a00 [ 147.182840][ T980] ? __pfx_hub_event+0x10/0x10 [ 147.187609][ T980] ? process_scheduled_works+0x9ef/0x17b0 [ 147.193350][ T980] ? _raw_spin_unlock_irq+0x23/0x50 [ 147.198545][ T980] ? process_scheduled_works+0x9ef/0x17b0 [ 147.204261][ T980] ? process_scheduled_works+0x9ef/0x17b0 [ 147.209980][ T980] process_scheduled_works+0xae1/0x17b0 [ 147.215554][ T980] ? __pfx_process_scheduled_works+0x10/0x10 [ 147.221542][ T980] worker_thread+0x8a0/0xda0 [ 147.226125][ T980] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 147.232449][ T980] ? __kthread_parkme+0x7b/0x200 [ 147.237390][ T980] kthread+0x70e/0x8a0 [ 147.241454][ T980] ? __pfx_worker_thread+0x10/0x10 [ 147.246556][ T980] ? __pfx_kthread+0x10/0x10 [ 147.251144][ T980] ? _raw_spin_unlock_irq+0x23/0x50 [ 147.256341][ T980] ? lockdep_hardirqs_on+0x9c/0x150 [ 147.261533][ T980] ? __pfx_kthread+0x10/0x10 [ 147.266119][ T980] ret_from_fork+0x3fc/0x770 [ 147.270707][ T980] ? __pfx_ret_from_fork+0x10/0x10 [ 147.275824][ T980] ? __switch_to_asm+0x39/0x70 [ 147.280581][ T980] ? __switch_to_asm+0x33/0x70 [ 147.285332][ T980] ? __pfx_kthread+0x10/0x10 [ 147.289924][ T980] ret_from_fork_asm+0x1a/0x30 [ 147.294691][ T980] [ 147.298091][ T980] Kernel Offset: disabled [ 147.302406][ T980] Rebooting in 86400 seconds..