last executing test programs: 4m18.695204285s ago: executing program 1 (id=2254): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000400), r1) sendmsg$NFC_CMD_DEP_LINK_DOWN(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001180)={0x1c, r2, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) 4m18.575404572s ago: executing program 1 (id=2257): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000e80)=@newlink={0x44, 0x10, 0x401, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r1}]}}}, @IFLA_MASTER={0x8, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0xc0}, 0x24000840) 4m18.487239081s ago: executing program 1 (id=2259): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000280)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'w\x00'}, 0x8) 4m18.411057176s ago: executing program 1 (id=2260): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='dyn']) chdir(&(0x7f00000000c0)='./file0\x00') mount$afs(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='dyn']) 4m18.278280549s ago: executing program 1 (id=2262): r0 = fsopen(&(0x7f00000000c0)='gadgetfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000000)='ro\x00', 0x0, 0x0) 4m17.92895984s ago: executing program 1 (id=2264): syz_open_dev$sndpcmc(&(0x7f0000000140), 0x0, 0x0) io_setup(0x6, &(0x7f0000001380)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/3\x00') io_submit(r0, 0x1, &(0x7f00000002c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1000, r1, 0x0, 0x0, 0x3, 0x0, 0x2, r1}]) 4m17.689846477s ago: executing program 32 (id=2264): syz_open_dev$sndpcmc(&(0x7f0000000140), 0x0, 0x0) io_setup(0x6, &(0x7f0000001380)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/3\x00') io_submit(r0, 0x1, &(0x7f00000002c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1000, r1, 0x0, 0x0, 0x3, 0x0, 0x2, r1}]) 4m1.40716361s ago: executing program 5 (id=2492): r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x3, 0x2) r1 = epoll_create(0x7fffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000280)={0x40000004}) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000080)={0xf0f046}) 4m1.304268513s ago: executing program 5 (id=2493): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x8, 0x7b}}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x161c}]]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 4m1.209059301s ago: executing program 5 (id=2494): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000a8f4dd086d0492082a6d0000000109021b0001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000cc0)={0x24, &(0x7f0000000500)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3m59.187174407s ago: executing program 5 (id=2520): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x9) 3m59.012696852s ago: executing program 5 (id=2522): futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) 3m58.594008816s ago: executing program 5 (id=2530): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x40, r2, 0x1, 0x70bd29, 0x0, {{0x2}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x41, 0x5f}}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x976}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]]}, 0x40}}, 0x0) 3m58.223934932s ago: executing program 33 (id=2530): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x40, r2, 0x1, 0x70bd29, 0x0, {{0x2}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x41, 0x5f}}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x976}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]]}, 0x40}}, 0x0) 2m37.042879296s ago: executing program 2 (id=3797): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)=ANY=[@ANYBLOB="0500000000e3fef91b000040"]) 2m36.89380889s ago: executing program 2 (id=3798): r0 = syz_open_dev$swradio(&(0x7f0000000480), 0x1, 0x2) r1 = syz_open_dev$swradio(&(0x7f00000004c0), 0x1, 0x2) pread64(r1, &(0x7f0000000700)=""/115, 0x73, 0x5) ioctl$VIDIOC_STREAMOFF(r0, 0x40045613, &(0x7f0000000780)=0x6dc9) 2m36.851438611s ago: executing program 2 (id=3799): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x3e, 0x0, 0xa, 0x0, 0x0, @void, @value}, 0x28) r0 = io_uring_setup(0x2579, &(0x7f0000000000)={0x0, 0x528f, 0x0, 0x101, 0x4}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) io_uring_register$IORING_REGISTER_PBUF_RING(r0, 0x17, &(0x7f00000000c0)={0x0, 0x0, 0x4005}, 0x1) 2m36.799481658s ago: executing program 2 (id=3800): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) 2m36.769669957s ago: executing program 2 (id=3801): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x28, 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0xf}}, [@filter_kind_options=@f_basic={{0xa}, {0x4}}]}, 0x34}}, 0x4000) 2m36.549772686s ago: executing program 2 (id=3802): r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) setxattr$security_ima(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040), &(0x7f00000000c0)=@ng={0x4, 0x6}, 0x56, 0x0) close(r0) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 2m36.417915975s ago: executing program 34 (id=3802): r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) setxattr$security_ima(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040), &(0x7f00000000c0)=@ng={0x4, 0x6}, 0x56, 0x0) close(r0) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 9.10989126s ago: executing program 3 (id=6422): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000080)={0xc, 0x0, 0x0}) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f00000000c0)={0xc, r1}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f00000010c0)={0x48, 0x2, r1}) ioctl$IOMMU_VFIO_IOMMU_GET_INFO(r0, 0x3b70, &(0x7f0000000240)={0x30}) 8.961695609s ago: executing program 3 (id=6425): getrandom(&(0x7f0000000600)=""/274, 0xffffff4f, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) madvise(&(0x7f0000000000/0x400000)=nil, 0x40001e, 0x15) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x200000, 0x1000}, 0x20) 5.97005439s ago: executing program 7 (id=6466): bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0xffffffffffffffff}, 0x6) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000280)=[{0x2, 0x98, 0xb, 0x2}]}) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0x6) 5.868511666s ago: executing program 7 (id=6468): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080), &(0x7f0000000200)=0x4) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000b5403340861a22753635010203010902120001000000200904"], 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f00000004c0)={0x2c, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00'], 0x0, 0x0, 0x0, 0x0}) 5.526679364s ago: executing program 3 (id=6472): unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x10000c00) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'nat\x00', 0x0, 0x0, 0x0, [0xf1, 0x8, 0x7, 0x619347a8, 0x5, 0x3]}, &(0x7f00000002c0)=0x78) 4.968565296s ago: executing program 3 (id=6475): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)={@cgroup=r0, r1, 0x2, 0x2, 0x0, @void, @value}, 0x10) socket(0x2, 0x80805, 0x0) 4.860089908s ago: executing program 3 (id=6476): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004440)='net/ptype\x00') read$FUSE(r1, &(0x7f0000004480)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setuid(r2) tkill(r0, 0x12) 4.559304442s ago: executing program 3 (id=6479): r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x15) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) 3.631263036s ago: executing program 6 (id=6493): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000640)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x30, r1, 0x5, 0xffffffff, 0x8, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x488c0) 3.468397624s ago: executing program 6 (id=6494): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bf"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) move_pages(0x0, 0x2064, &(0x7f0000000040)=[&(0x7f0000ff9000/0x2000)=nil], &(0x7f0000001180), &(0x7f0000000000), 0x0) 3.45259121s ago: executing program 0 (id=6495): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000340)={r0, r0, 0xfff, 0x0, 0x0, 0xa, 0x91, 0x5c2, 0x5886, 0x801, 0x0, 0x8, 'syz0\x00'}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000200)={0x1, &(0x7f0000001300)=[{}]}) 3.33952606s ago: executing program 0 (id=6497): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) sendto(r0, &(0x7f0000000240)="158f2db5861a39094b905ecec070006f78f08492709bd09667671a9d7beed5b19714df205d72b6f46ff2e171042495c600e9ddada8d5873540901d9923b919597459d655cbfa06c357d5c7fceb267d6356ab9c532af38331a127d34e", 0x5c, 0x44801, 0x0, 0x0) r1 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406441, &(0x7f0000000280)={0x34, 0x0, 0x3, 0xffffffffffffff91, 0x0, 0x0, 0x0, 0xfffffffffffffcb3, 0x0}) 3.179119528s ago: executing program 0 (id=6498): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x404c040}) io_uring_enter(r1, 0x47f6, 0x0, 0x2, 0x0, 0x0) 3.17888274s ago: executing program 6 (id=6499): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x45) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad00"/16, 0x10) recvmmsg(r1, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) 2.94214474s ago: executing program 0 (id=6501): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000200)=@gcm_128={{0x303, 0x39}, "2f9ba2ce41a730cb", "37a0906df45a6f4f40b151634357ea00", '\x00', "de3f106b925ded4d"}, 0x28) 2.824632925s ago: executing program 0 (id=6503): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet6(r0, &(0x7f0000001600)={&(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c, &(0x7f0000001580)=[{&(0x7f00000010c0)="bf", 0x1}], 0x1}, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='n', 0x1, 0x4, &(0x7f0000000040)={0xa, 0x4e22, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x401}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0xfffa, 0x30, 0x100}, &(0x7f0000000140)=0x18) 2.742393754s ago: executing program 7 (id=6504): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)=0x3, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0xd, @loopback}, 0x1c) listen(r0, 0x7) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 2.584403047s ago: executing program 7 (id=6506): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000006300)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000390000000000000000000000850000004100000085000000a000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3, @void, @value}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000000)={r2, r1, 0x25, 0x0, @void}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x9, 0x1c, 0x2, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @info_request={0xf, 0x0, 0x0, 0x0, 0x5}}}}}, 0x0) 2.457077084s ago: executing program 7 (id=6508): r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r0, &(0x7f0000004900)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=""/84, 0x54}, 0x85ae}], 0x1, 0x60010020, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) 2.353008115s ago: executing program 7 (id=6509): r0 = syz_usb_connect(0x5, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100000cb768405e0483020b9901e4020109021b000100000000090400fb015c291d00090509"], 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080), 0x3, 0x800) syz_usb_disconnect(r0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x3, 0x2, 0x6, 0xfffa}, 0x3a, [0x8000, 0xc95a, 0xf, 0x8, 0x80, 0x2, 0x3, 0x7f, 0x20000006, 0x4d, 0x6, 0x5f, 0x9, 0x5, 0xffff2d37, 0xffffff01, 0x7, 0x3, 0x0, 0x5, 0x24, 0x1, 0x7, 0x3c5b, 0x1, 0x24, 0x6, 0x1, 0x5, 0xffffffff, 0xe661, 0x4, 0x7, 0x5, 0x8, 0x4c74, 0x80000000, 0x40000, 0x3, 0xe, 0x0, 0x80008071, 0x7, 0x17, 0x1, 0x407, 0x5, 0x3e, 0x8f, 0x4006, 0x6, 0xa7bd, 0x0, 0x4, 0x8, 0x400, 0x80, 0x0, 0x5, 0x7, 0x8, 0x4, 0xffffffbe, 0x40], [0x10000007, 0xf0000000, 0x779f, 0x8004, 0x2, 0x6, 0x129432e6, 0xc8, 0xf9, 0xe, 0x2bf, 0x6c7, 0x9, 0xfffffffc, 0x3, 0x0, 0xfffffffc, 0x5, 0x2f, 0xe, 0x312, 0xd, 0xea4, 0xffffffff, 0x4, 0x7, 0x7fff, 0x5a7c, 0x420, 0x401, 0x6, 0x0, 0x400ff, 0x1, 0x1000005, 0x5f31, 0xd, 0x4e0, 0x2, 0x4, 0xb, 0x4, 0x8, 0x8, 0x9, 0x9, 0x47, 0x8000, 0x1, 0xfe000000, 0xffff, 0xfffffffe, 0x7, 0x9, 0x5, 0x3, 0x9, 0x1, 0x3, 0x6c0, 0xbc45, 0x48c93690, 0x42, 0x3], [0x7, 0x408, 0x8004, 0x5, 0xfffffffd, 0x100, 0x8d2, 0x9, 0x0, 0x17fff, 0x0, 0x5, 0xb, 0x4, 0x9, 0x5, 0x8000000, 0x1ef, 0x5, 0x8, 0x10000, 0x3, 0x5, 0x3e7, 0xb, 0x5, 0x22, 0x2, 0x3, 0x20000008, 0x4, 0x6d01, 0x6, 0x1, 0x800002, 0x200, 0x80, 0x3, 0x4, 0x2950bfaf, 0xffe, 0xa2, 0x7, 0xa9, 0x5, 0x9, 0xac8, 0xbf, 0x2, 0x3, 0x7ff, 0x12b, 0x4, 0x1, 0x0, 0x0, 0x5, 0x1c, 0x120000, 0x3, 0x2006, 0x80a2ed, 0x4, 0x25], [0x9, 0xbb33, 0x7, 0xb, 0x5, 0xffff8001, 0x3, 0x6, 0x0, 0xb9, 0xce7, 0x9, 0x2, 0x57, 0x5, 0x3, 0x101, 0x10004, 0x4, 0x7fff, 0xffff, 0x2000a624, 0x2, 0x5, 0x1, 0x2, 0x83, 0xe7, 0x86, 0x16, 0xfffffffb, 0x80000003, 0x5, 0x1, 0xc8, 0x9, 0xfffff000, 0x10000, 0x3, 0x7e, 0x100, 0x9602, 0x7, 0xaf, 0x8, 0x6, 0x226, 0x5, 0x5, 0x8, 0x30b1d693, 0xa1f, 0xf40, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1e, 0xd7, 0x200, 0xffff3441, 0xfff]}, 0x45c) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) 1.833761479s ago: executing program 0 (id=6510): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12011001daa18c4089612d187301010203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) 1.607200294s ago: executing program 4 (id=6511): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000001c0)={r0, r1, 0x4, 0x0, @void}, 0x10) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x1, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) 1.573303469s ago: executing program 4 (id=6512): r0 = syz_io_uring_setup(0x5c2, &(0x7f0000000700)={0x0, 0x7208, 0x10, 0x8003}, &(0x7f0000000240)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffff8, 0x0, 0x4) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f00000004c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x68, 0x11, r3, 0x0, 0x0, 0x0, 0x1, 0x1, {0x3}}) io_uring_enter(r0, 0x68be, 0x5002, 0x4, 0x0, 0x0) 1.16569148s ago: executing program 4 (id=6513): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0xbc}}, 0x8014) r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty, 0x0, 0x3}, 0x20) connect$l2tp6(r0, &(0x7f0000000f40)={0xa, 0x0, 0x0, @empty}, 0x20) sendmmsg$inet6(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1b, 0x0}}], 0x17fd147c801ae9af, 0xff00) 1.006297178s ago: executing program 4 (id=6514): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8000, 0x200, 0x80, 0x20000, 0x0, 0x0, 0x8}, 0x1c) mmap(&(0x7f0000568000/0x2000)=nil, 0x1000000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) 671.745747ms ago: executing program 4 (id=6515): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, 0x0, 0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x12, 0x13, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40f00, 0x30, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, r0, 0x0, 0x0, 0x0, 0x10, 0xc, @void, @value}, 0x94) 447.20437ms ago: executing program 6 (id=6516): r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='.\x00', 0x0, 0x0) fchown(r0, 0x0, 0xee01) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffed3) setresuid(0xee00, 0xee01, 0xee01) mknodat$null(r0, &(0x7f0000000040)='./file0\x00', 0x1d4e, 0x103) 355.687426ms ago: executing program 6 (id=6517): syz_clone(0x80842111, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000007c0)='children\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/120, 0x78}], 0x1, 0x4, 0x0) 41.231458ms ago: executing program 6 (id=6518): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/1, 0xdfffffff, 0x800, 0x0, 0x1}, 0x20) 0s ago: executing program 4 (id=6519): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000011c0)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000001200)={0x1d, r1}, 0x18) connect$can_j1939(r0, &(0x7f0000000080)={0x1d, r1, 0x1, {}, 0x2}, 0x18) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)='h', 0xfdef}], 0x1) kernel console output (not intermixed with test programs): e: vblank timer overrun [ 372.576720][ T5862] m920x_read = error: -19 [ 372.581839][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 372.645307][ T5862] usb 7-1: USB disconnect, device number 19 [ 372.652214][T18693] binder: 18692:18693 ioctl c0306201 200000000480 returned -14 [ 372.673711][ T30] audit: type=1326 audit(2000000774.456:1132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18683 comm="syz.0.5481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa6efb8e969 code=0x7ffc0000 [ 372.731189][ T30] audit: type=1326 audit(2000000774.456:1133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18683 comm="syz.0.5481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6efb8e969 code=0x7ffc0000 [ 372.755767][ T9] m920x_read = error: -19 [ 372.760163][ T9] dvb-usb: error -19 while querying for an remote control event. [ 372.813916][ T30] audit: type=1326 audit(2000000774.456:1134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18683 comm="syz.0.5481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6efb8e969 code=0x7ffc0000 [ 372.844742][T18696] netlink: 'syz.6.5487': attribute type 23 has an invalid length. [ 372.878999][T18701] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5489'. [ 372.935780][ T30] audit: type=1326 audit(2000000774.456:1135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18683 comm="syz.0.5481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa6efb8e969 code=0x7ffc0000 [ 372.955915][ T9] m920x_read = error: -19 [ 372.959253][ C1] vkms_vblank_simulate: vblank timer overrun [ 372.963589][ T9] dvb-usb: error -19 while querying for an remote control event. [ 373.050429][T18704] syzkaller1: entered promiscuous mode [ 373.070660][T18704] syzkaller1: entered allmulticast mode [ 373.071612][ T30] audit: type=1326 audit(2000000774.466:1136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18683 comm="syz.0.5481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6efb8e969 code=0x7ffc0000 [ 373.134955][T18712] vivid-002: disconnect [ 373.152927][T18707] vivid-002: reconnect [ 373.226132][ T9] m920x_read = error: -19 [ 373.232132][ T9] dvb-usb: error -19 while querying for an remote control event. [ 373.416108][ T5860] m920x_read = error: -19 [ 373.421211][ T5860] dvb-usb: error -19 while querying for an remote control event. [ 373.605964][ T5860] m920x_read = error: -19 [ 373.615789][ T9] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 373.625823][ T5860] dvb-usb: error -19 while querying for an remote control event. [ 373.656563][T18733] SELinux: policydb table sizes (8,-2145189879) do not match mine (8,9) [ 373.665814][T18733] SELinux: failed to load policy [ 373.785981][ T5862] m920x_read = error: -19 [ 373.795835][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 373.803605][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 373.827233][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 102, changing to 10 [ 373.843943][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24624, setting to 1024 [ 373.874076][ T9] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 373.934433][ T9] usb 4-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 373.950237][ T9] usb 4-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 373.959025][ T5862] m920x_read = error: -19 [ 373.963374][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 373.984056][ T9] usb 4-1: Product: syz [ 373.993678][ T9] usb 4-1: Manufacturer: syz [ 373.998936][ T9] usb 4-1: SerialNumber: syz [ 374.014889][ T9] input: appletouch as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/input/input70 [ 374.155819][ T9] m920x_read = error: -19 [ 374.166810][ T9] dvb-usb: error -19 while querying for an remote control event. [ 374.282341][ T9] usb 4-1: USB disconnect, device number 61 [ 374.300412][ T9] appletouch 4-1:1.0: input: appletouch disconnected [ 374.337008][ T5862] m920x_read = error: -19 [ 374.342748][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 374.460655][T18786] input: syz0 as /devices/virtual/input/input71 [ 374.521625][ T9] m920x_read = error: -19 [ 374.536939][ T9] dvb-usb: error -19 while querying for an remote control event. [ 374.695949][ T9] m920x_read = error: -19 [ 374.714036][ T9] dvb-usb: error -19 while querying for an remote control event. [ 374.745977][ T5861] usb 5-1: new full-speed USB device number 65 using dummy_hcd [ 374.897538][ T5862] m920x_read = error: -19 [ 374.903131][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 374.921733][ T5861] usb 5-1: config 0 has an invalid interface number: 214 but max is 0 [ 374.930295][ T5861] usb 5-1: config 0 has no interface number 0 [ 374.950598][ T5861] usb 5-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 374.974258][ T5861] usb 5-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 374.992671][ T5861] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.002143][ T5861] usb 5-1: Product: syz [ 375.009193][ T5861] usb 5-1: Manufacturer: syz [ 375.014068][ T5861] usb 5-1: SerialNumber: syz [ 375.022110][ T5861] usb 5-1: config 0 descriptor?? [ 375.065940][ T5862] m920x_read = error: -19 [ 375.070464][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 375.265736][ T5862] m920x_read = error: -19 [ 375.270136][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 375.436286][ T5862] m920x_read = error: -19 [ 375.440673][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 375.448295][ T5861] usbtouchscreen 5-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 375.462209][ T5861] usb 5-1: USB disconnect, device number 65 [ 375.635786][ T5862] m920x_read = error: -19 [ 375.640240][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 375.805951][ T9] m920x_read = error: -19 [ 375.810454][ T9] dvb-usb: error -19 while querying for an remote control event. [ 375.998247][ T9] m920x_read = error: -19 [ 376.002904][ T9] dvb-usb: error -19 while querying for an remote control event. [ 376.206281][ T9] m920x_read = error: -19 [ 376.210677][ T9] dvb-usb: error -19 while querying for an remote control event. [ 376.396735][ T9] m920x_read = error: -19 [ 376.401149][ T9] dvb-usb: error -19 while querying for an remote control event. [ 376.565923][ T9] m920x_read = error: -19 [ 376.570327][ T9] dvb-usb: error -19 while querying for an remote control event. [ 376.756200][ T9] m920x_read = error: -19 [ 376.761020][ T9] dvb-usb: error -19 while querying for an remote control event. [ 376.946048][ T5862] m920x_read = error: -19 [ 376.952809][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 376.967582][ T5861] usb 7-1: new high-speed USB device number 20 using dummy_hcd [ 377.116105][ T5862] m920x_read = error: -19 [ 377.120537][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 377.157737][ T5861] usb 7-1: Using ep0 maxpacket: 16 [ 377.166971][ T5861] usb 7-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 377.185998][ T5861] usb 7-1: config 0 interface 0 altsetting 16 endpoint 0x2 has an invalid bInterval 129, changing to 11 [ 377.215772][ T5861] usb 7-1: config 0 interface 0 altsetting 16 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 377.249199][ T5861] usb 7-1: config 0 interface 0 has no altsetting 0 [ 377.270515][ T5861] usb 7-1: New USB device found, idVendor=1e71, idProduct=2010, bcdDevice= 0.00 [ 377.287259][ T5862] m920x_read = error: -19 [ 377.289049][ T5861] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 377.291628][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 377.314887][ T5861] usb 7-1: config 0 descriptor?? [ 377.335467][ T52] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 377.400093][T18884] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 377.449140][ T5862] m920x_read = error: -19 [ 377.453529][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 377.507597][ T52] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 377.543970][ T52] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 377.566360][ T52] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 377.575898][ T30] kauditd_printk_skb: 8 callbacks suppressed [ 377.575913][ T30] audit: type=1400 audit(2000000779.796:1145): avc: denied { accept } for pid=18888 comm="syz.7.5577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 377.585803][ T52] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 377.627860][ T52] usb 1-1: config 0 descriptor?? [ 377.645835][ T5862] m920x_read = error: -19 [ 377.650214][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 377.749203][ T5861] nzxt-smart2 0003:1E71:2010.005E: unknown main item tag 0x0 [ 377.763329][ T5861] nzxt-smart2 0003:1E71:2010.005E: unknown main item tag 0x0 [ 377.772425][ T5861] nzxt-smart2 0003:1E71:2010.005E: unknown main item tag 0x0 [ 377.784819][ T5861] nzxt-smart2 0003:1E71:2010.005E: unknown main item tag 0x0 [ 377.792432][ T5861] nzxt-smart2 0003:1E71:2010.005E: unknown main item tag 0x0 [ 377.825824][ T5862] m920x_read = error: -19 [ 377.830219][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 377.830671][ T5861] nzxt-smart2 0003:1E71:2010.005E: hidraw0: USB HID v0.05 Device [HID 1e71:2010] on usb-dummy_hcd.6-1/input0 [ 377.870044][T18898] openvswitch: netlink: VXLAN extension 0 has unexpected len 4 expected 0 [ 377.968496][ T5861] usb 7-1: USB disconnect, device number 20 [ 377.995914][ T9] m920x_read = error: -19 [ 378.000320][ T9] dvb-usb: error -19 while querying for an remote control event. [ 378.055264][ T52] cm6533_jd 0003:0D8C:0022.005F: unknown main item tag 0x0 [ 378.062718][ T52] cm6533_jd 0003:0D8C:0022.005F: unknown main item tag 0x0 [ 378.077362][ T52] cm6533_jd 0003:0D8C:0022.005F: unknown main item tag 0x0 [ 378.096010][ T52] cm6533_jd 0003:0D8C:0022.005F: unknown main item tag 0x0 [ 378.111214][ T52] cm6533_jd 0003:0D8C:0022.005F: unknown main item tag 0x0 [ 378.128627][ T52] cm6533_jd 0003:0D8C:0022.005F: No inputs registered, leaving [ 378.154570][ T52] cm6533_jd 0003:0D8C:0022.005F: hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.0-1/input0 [ 378.184134][ T9] m920x_read = error: -19 [ 378.190467][ T9] dvb-usb: error -19 while querying for an remote control event. [ 378.249465][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 378.355781][ T9] m920x_read = error: -19 [ 378.360191][ T9] dvb-usb: error -19 while querying for an remote control event. [ 378.389151][ T52] usb 1-1: USB disconnect, device number 57 [ 378.525771][ T9] m920x_read = error: -19 [ 378.530615][ T9] dvb-usb: error -19 while querying for an remote control event. [ 378.696246][ T9] m920x_read = error: -19 [ 378.700632][ T9] dvb-usb: error -19 while querying for an remote control event. [ 378.875804][ T5862] m920x_read = error: -19 [ 378.880203][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 379.055786][ T9] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 379.071256][ T5862] m920x_read = error: -19 [ 379.077421][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 379.235717][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 379.245935][ T5862] m920x_read = error: -19 [ 379.252199][ T9] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 379.268902][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 379.294493][ T9] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 379.311665][ T9] usb 5-1: config 0 interface 0 has no altsetting 0 [ 379.336013][ T9] usb 5-1: New USB device found, idVendor=060b, idProduct=500a, bcdDevice= 0.00 [ 379.365454][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 379.366873][ T30] audit: type=1400 audit(2000000781.586:1146): avc: denied { connect } for pid=18964 comm="syz.0.5613" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 379.408009][ T9] usb 5-1: config 0 descriptor?? [ 379.461550][ T5862] m920x_read = error: -19 [ 379.466348][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 379.556836][T18967] syzkaller1: entered promiscuous mode [ 379.562450][T18967] syzkaller1: entered allmulticast mode [ 379.646924][ T5862] m920x_read = error: -19 [ 379.651742][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 379.825077][ T9] hid (null): unknown global tag 0xe [ 379.831142][ T5862] m920x_read = error: -19 [ 379.840912][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 379.861179][ T9] cougar 0003:060B:500A.0060: unexpected long global item [ 379.875303][ T9] cougar 0003:060B:500A.0060: parse failed [ 379.884184][ T30] audit: type=1400 audit(2000000782.116:1147): avc: denied { relabelfrom } for pid=18986 comm="syz.0.5623" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 379.886927][ T9] cougar 0003:060B:500A.0060: probe with driver cougar failed with error -22 [ 379.911072][ T30] audit: type=1400 audit(2000000782.136:1148): avc: denied { relabelto } for pid=18986 comm="syz.0.5623" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 380.026533][ T9] m920x_read = error: -19 [ 380.041325][ T9] dvb-usb: error -19 while querying for an remote control event. [ 380.055565][T18992] SELinux: failed to load policy [ 380.071058][ T5862] usb 5-1: USB disconnect, device number 66 [ 380.248249][ T5862] m920x_read = error: -19 [ 380.252666][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 380.426929][ T5862] m920x_read = error: -19 [ 380.431425][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 380.595775][ T5862] m920x_read = error: -19 [ 380.596132][ T5861] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 380.605763][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 380.766347][ T5861] usb 4-1: Using ep0 maxpacket: 8 [ 380.776796][ T5861] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 380.785412][ T5861] usb 4-1: config 179 has no interface number 0 [ 380.785788][ T5862] m920x_read = error: -19 [ 380.795320][ T5861] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 380.809660][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 380.812102][ T5861] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 380.847210][ T5861] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 380.867507][ T5861] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 380.884460][ T30] audit: type=1400 audit(2000000783.106:1149): avc: denied { bind } for pid=19021 comm="syz.6.5638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 380.914451][ T5861] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 380.946890][ T5861] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 380.967068][ T5861] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 380.975908][ T5862] m920x_read = error: -19 [ 380.978448][T19002] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 380.991445][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 381.113448][T19029] syzkaller1: entered promiscuous mode [ 381.129524][T19029] syzkaller1: entered allmulticast mode [ 381.155939][ T9] m920x_read = error: -19 [ 381.160407][ T9] dvb-usb: error -19 while querying for an remote control event. [ 381.325793][ T9] m920x_read = error: -19 [ 381.330207][ T9] dvb-usb: error -19 while querying for an remote control event. [ 381.363846][ T5861] input: Generic X-Box pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:179.65/input/input73 [ 381.468448][ T30] audit: type=1400 audit(2000000783.696:1150): avc: denied { bind } for pid=19037 comm="syz.4.5646" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 381.496733][ T9] m920x_read = error: -19 [ 381.511213][ T9] dvb-usb: error -19 while querying for an remote control event. [ 381.583253][T19002] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 381.616284][T19002] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 381.688183][ T9] m920x_read = error: -19 [ 381.693893][ T9] dvb-usb: error -19 while querying for an remote control event. [ 381.814759][T19053] netlink: 64 bytes leftover after parsing attributes in process `syz.4.5652'. [ 381.853782][ T5862] usb 4-1: USB disconnect, device number 62 [ 381.853804][ C1] xpad 4-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 381.865913][ T9] m920x_read = error: -19 [ 381.868468][ C1] dummy_hcd dummy_hcd.3: timer fired with no URBs pending? [ 381.884084][ T9] dvb-usb: error -19 while querying for an remote control event. [ 382.056000][ T9] m920x_read = error: -19 [ 382.060421][ T9] dvb-usb: error -19 while querying for an remote control event. [ 382.225831][ T9] m920x_read = error: -19 [ 382.230699][ T9] dvb-usb: error -19 while querying for an remote control event. [ 382.328182][ T52] IPVS: starting estimator thread 0... [ 382.334091][T19059] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 382.396014][ T9] m920x_read = error: -19 [ 382.405005][ T9] dvb-usb: error -19 while querying for an remote control event. [ 382.427486][T19061] IPVS: using max 41 ests per chain, 98400 per kthread [ 382.476707][T19068] sock: sock_set_timeout: `syz.0.5659' (pid 19068) tries to set negative timeout [ 382.605931][ T9] m920x_read = error: -19 [ 382.613667][ T9] dvb-usb: error -19 while querying for an remote control event. [ 382.796301][ T9] m920x_read = error: -19 [ 382.800686][ T9] dvb-usb: error -19 while querying for an remote control event. [ 382.877755][T19081] kvm: user requested TSC rate below hardware speed [ 382.985810][ T5860] m920x_read = error: -19 [ 382.990216][ T5860] dvb-usb: error -19 while querying for an remote control event. [ 383.020587][T19087] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5668'. [ 383.105906][ T9] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 383.175821][ T5860] m920x_read = error: -19 [ 383.184770][ T5860] dvb-usb: error -19 while querying for an remote control event. [ 383.295746][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 383.307413][ T9] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 383.319611][ T9] usb 4-1: config 0 has no interface number 0 [ 383.338179][ T9] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 383.355886][ T5860] m920x_read = error: -19 [ 383.365852][ T5860] dvb-usb: error -19 while querying for an remote control event. [ 383.374226][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 383.386513][ T30] audit: type=1400 audit(2000000785.616:1151): avc: denied { execute } for pid=19094 comm="syz.6.5672" path="/dev/audio1" dev="devtmpfs" ino=1290 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sound_device_t tclass=chr_file permissive=1 [ 383.394456][ T5862] usb 1-1: new full-speed USB device number 58 using dummy_hcd [ 383.430825][ T9] usb 4-1: Product: syz [ 383.435029][ T9] usb 4-1: Manufacturer: syz [ 383.463376][ T9] usb 4-1: SerialNumber: syz [ 383.483387][ T9] usb 4-1: config 0 descriptor?? [ 383.500444][ T9] smsc95xx v2.0.0 [ 383.586872][T14899] m920x_read = error: -19 [ 383.591273][T14899] dvb-usb: error -19 while querying for an remote control event. [ 383.657379][ T5862] usb 1-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 383.670111][ T5862] usb 1-1: New USB device found, idVendor=7a69, idProduct=0001, bcdDevice=a8.6b [ 383.685140][ T5862] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 383.722550][ T5862] usb 1-1: Product: syz [ 383.734197][ T5862] usb 1-1: Manufacturer: syz [ 383.744497][ T5862] usb 1-1: SerialNumber: syz [ 383.762560][ T5862] usb 1-1: dvb_usb_v2: found a '774 Friio White ISDB-T USB2.0' in warm state [ 383.775843][ T5860] m920x_read = error: -19 [ 383.780281][ T5860] dvb-usb: error -19 while querying for an remote control event. [ 383.903598][T19103] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 383.967604][T14899] m920x_read = error: -19 [ 383.975348][T14899] dvb-usb: error -19 while querying for an remote control event. [ 384.141692][ T30] audit: type=1400 audit(2000000786.366:1152): avc: denied { connect } for pid=19108 comm="syz.6.5678" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 384.166082][T14899] m920x_read = error: -19 [ 384.170482][T14899] dvb-usb: error -19 while querying for an remote control event. [ 384.191445][ T5862] usb 1-1: dvb_usb_v2: this USB2.0 device cannot be run on a USB1.1 port (it lacks a hardware PID filter) [ 384.204020][ T30] audit: type=1400 audit(2000000786.366:1153): avc: denied { write } for pid=19108 comm="syz.6.5678" path="socket:[66591]" dev="sockfs" ino=66591 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 384.315143][ T9] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): EEPROM read operation timeout [ 384.365791][ T5862] m920x_read = error: -19 [ 384.370220][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 384.405115][ T30] audit: type=1326 audit(2000000786.626:1154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19115 comm="syz.6.5681" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93e078e969 code=0x7ffc0000 [ 384.459963][ T30] audit: type=1326 audit(2000000786.626:1155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19115 comm="syz.6.5681" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93e078e969 code=0x7ffc0000 [ 384.516025][ T30] audit: type=1326 audit(2000000786.626:1156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19115 comm="syz.6.5681" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f93e078e969 code=0x7ffc0000 [ 384.526401][ T9] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 384.551550][ T5862] m920x_read = error: -19 [ 384.565816][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 384.585979][ T30] audit: type=1326 audit(2000000786.626:1157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19115 comm="syz.6.5681" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93e078e969 code=0x7ffc0000 [ 384.594345][ T9] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -71 [ 384.642886][ T30] audit: type=1326 audit(2000000786.626:1158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19115 comm="syz.6.5681" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93e078e969 code=0x7ffc0000 [ 384.651454][ T9] usb 4-1: USB disconnect, device number 63 [ 384.705818][ T30] audit: type=1326 audit(2000000786.626:1159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19115 comm="syz.6.5681" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f93e078e969 code=0x7ffc0000 [ 384.737387][ T5862] m920x_read = error: -19 [ 384.741761][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 384.775070][ T30] audit: type=1326 audit(2000000786.996:1160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19115 comm="syz.6.5681" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93e078e969 code=0x7ffc0000 [ 384.930298][ T5862] m920x_read = error: -19 [ 384.940857][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 384.985405][T19127] random: crng reseeded on system resumption [ 385.135828][ T9] m920x_read = error: -19 [ 385.140211][ T9] dvb-usb: error -19 while querying for an remote control event. [ 385.206258][T19137] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 385.306400][ T9] m920x_read = error: -19 [ 385.310810][ T9] dvb-usb: error -19 while querying for an remote control event. [ 385.475847][ T9] m920x_read = error: -19 [ 385.482493][ T9] dvb-usb: error -19 while querying for an remote control event. [ 385.665754][ T5862] m920x_read = error: -19 [ 385.672374][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 385.845852][ T5862] m920x_read = error: -19 [ 385.850277][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 385.940436][T19177] Bluetooth: hci5: Frame reassembly failed (-84) [ 385.947480][ T13] Bluetooth: hci5: Frame reassembly failed (-84) [ 386.016838][ T5862] m920x_read = error: -19 [ 386.021355][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 386.104709][ T5862] usb 1-1: USB disconnect, device number 58 [ 386.311413][ T9] m920x_read = error: -19 [ 386.315948][ T9] dvb-usb: error -19 while querying for an remote control event. [ 386.475939][ T5862] m920x_read = error: -19 [ 386.480320][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 386.494336][T19193] lo speed is unknown, defaulting to 1000 [ 386.662162][ T5862] m920x_read = error: -19 [ 386.671194][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 386.803238][T19211] netlink: 8 bytes leftover after parsing attributes in process `syz.7.5719'. [ 386.845828][ T5862] m920x_read = error: -19 [ 386.850292][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 387.015918][ T5862] m920x_read = error: -19 [ 387.020309][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 387.226035][T14899] m920x_read = error: -19 [ 387.243392][T14899] dvb-usb: error -19 while querying for an remote control event. [ 387.381981][T19243] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 387.427048][T14899] m920x_read = error: -19 [ 387.434759][T14899] dvb-usb: error -19 while querying for an remote control event. [ 387.584906][T19257] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 387.596227][T14899] m920x_read = error: -19 [ 387.603105][T14899] dvb-usb: error -19 while querying for an remote control event. [ 387.792653][T14899] m920x_read = error: -19 [ 387.802470][T14899] dvb-usb: error -19 while querying for an remote control event. [ 387.985862][T14899] m920x_read = error: -19 [ 387.990339][T14899] dvb-usb: error -19 while querying for an remote control event. [ 388.006099][ T54] Bluetooth: hci5: command 0xfc11 tx timeout [ 388.015190][ T5824] Bluetooth: hci5: Entering manufacturer mode failed (-110) [ 388.166319][T14899] m920x_read = error: -19 [ 388.177758][T14899] dvb-usb: error -19 while querying for an remote control event. [ 388.375816][T14899] m920x_read = error: -19 [ 388.380213][T14899] dvb-usb: error -19 while querying for an remote control event. [ 388.485851][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 388.498221][ T30] kauditd_printk_skb: 22 callbacks suppressed [ 388.498237][ T30] audit: type=1400 audit(2000000790.726:1183): avc: denied { execstack } for pid=19306 comm="syz.3.5761" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 388.567331][T14899] m920x_read = error: -19 [ 388.571774][T14899] dvb-usb: error -19 while querying for an remote control event. [ 388.735917][T14899] m920x_read = error: -19 [ 388.735940][T14899] dvb-usb: error -19 while querying for an remote control event. [ 388.786997][ T5862] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 388.915253][T14899] m920x_read = error: -19 [ 388.919715][T14899] dvb-usb: error -19 while querying for an remote control event. [ 388.961883][ T5862] usb 5-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 388.971108][ T5862] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 388.995499][ T5862] usb 5-1: config 0 descriptor?? [ 389.010203][ T5862] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 389.095740][T14899] m920x_read = error: -19 [ 389.100198][T14899] dvb-usb: error -19 while querying for an remote control event. [ 389.150190][T19342] input: syz0 as /devices/virtual/input/input74 [ 389.160942][T19342] input: failed to attach handler leds to device input74, error: -6 [ 389.218682][ T5862] gp8psk: usb in 128 operation failed. [ 389.254864][ T5862] gp8psk: usb in 137 operation failed. [ 389.263861][ T5862] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 389.275336][T14899] m920x_read = error: -19 [ 389.280401][T14899] dvb-usb: error -19 while querying for an remote control event. [ 389.290876][ T5862] dvbdev: DVB: registering new adapter (Genpix SkyWalker-1 DVB-S receiver) [ 389.300293][ T5862] usb 5-1: media controller created [ 389.315787][ T9] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 389.333670][ T5862] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 389.352585][ T5862] gp8psk_fe: Frontend attached [ 389.359777][ T5862] usb 5-1: DVB: registering adapter 2 frontend 0 (Genpix DVB-S)... [ 389.368512][ T5862] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 389.445989][T14899] m920x_read = error: -19 [ 389.450424][T14899] dvb-usb: error -19 while querying for an remote control event. [ 389.489077][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 389.495758][ T5861] usb 7-1: new high-speed USB device number 21 using dummy_hcd [ 389.500198][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 389.517804][ T9] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 389.527129][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 389.539443][ T9] usb 4-1: config 0 descriptor?? [ 389.613400][ T5862] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully initialized and connected. [ 389.636062][T14899] m920x_read = error: -19 [ 389.640466][T14899] dvb-usb: error -19 while querying for an remote control event. [ 389.655798][ T5862] gp8psk: found Genpix USB device pID = 203 (hex) [ 389.676285][ T5861] usb 7-1: Using ep0 maxpacket: 16 [ 389.683651][T19352] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 389.711990][ T5861] usb 7-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 389.721786][ T5861] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 389.758474][ T5861] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 389.780647][ T5861] usb 7-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 389.794269][ T5861] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.805060][ T5861] usb 7-1: Product: syz [ 389.811243][ T5861] usb 7-1: Manufacturer: syz [ 389.821794][ T5861] usb 7-1: SerialNumber: syz [ 389.836517][ T5862] m920x_read = error: -19 [ 389.846887][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 389.908866][ T5862] usb 5-1: USB disconnect, device number 67 [ 389.960783][ T9] cm6533_jd 0003:0D8C:0022.0061: No inputs registered, leaving [ 389.982195][ T9] cm6533_jd 0003:0D8C:0022.0061: hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.3-1/input0 [ 390.025826][ T9] m920x_read = error: -19 [ 390.032605][ T9] dvb-usb: error -19 while querying for an remote control event. [ 390.041075][ T5862] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully deinitialized and disconnected. [ 390.205818][ T9] m920x_read = error: -19 [ 390.210205][ T9] dvb-usb: error -19 while querying for an remote control event. [ 390.239875][ T5861] usb 7-1: 0:2 : does not exist [ 390.246029][ T52] usb 4-1: USB disconnect, device number 64 [ 390.325996][ T5906] usb 1-1: new full-speed USB device number 59 using dummy_hcd [ 390.375975][ T5862] m920x_read = error: -19 [ 390.380378][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 390.489938][ T5906] usb 1-1: unable to get BOS descriptor or descriptor too short [ 390.501079][ T5906] usb 1-1: not running at top speed; connect to a high speed hub [ 390.513758][ T5906] usb 1-1: config 9 has an invalid interface number: 76 but max is 0 [ 390.524841][ T5906] usb 1-1: config 9 has no interface number 0 [ 390.531642][ T5906] usb 1-1: config 9 interface 76 has no altsetting 0 [ 390.541594][ T5906] usb 1-1: New USB device found, idVendor=16d8, idProduct=6804, bcdDevice=68.d5 [ 390.551766][ T5906] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 390.559416][ T5862] m920x_read = error: -19 [ 390.560410][ T5906] usb 1-1: Product: syz [ 390.570325][ T5906] usb 1-1: Manufacturer: syz [ 390.575322][ T5906] usb 1-1: SerialNumber: syz [ 390.581598][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 390.765918][T14899] m920x_read = error: -19 [ 390.770523][T14899] dvb-usb: error -19 while querying for an remote control event. [ 390.822907][ T5906] hub 1-1:9.76: bad descriptor, ignoring hub [ 390.843848][T19372] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 390.852544][ T5906] hub 1-1:9.76: probe with driver hub failed with error -5 [ 390.867514][ T5906] option 1-1:9.76: GSM modem (1-port) converter detected [ 390.888992][T19372] netlink: 4 bytes leftover after parsing attributes in process `syz.7.5791'. [ 390.903104][ T5861] usb 7-1: USB disconnect, device number 21 [ 390.920155][ T5906] usb 1-1: USB disconnect, device number 59 [ 390.938467][ T5906] option 1-1:9.76: device disconnected [ 390.941404][T14899] m920x_read = error: -19 [ 390.949314][ T5862] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 390.966767][T14899] dvb-usb: error -19 while querying for an remote control event. [ 391.117315][ T5862] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 391.131008][T14899] m920x_read = error: -19 [ 391.135386][T14899] dvb-usb: error -19 while querying for an remote control event. [ 391.148412][ T5862] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 391.162140][ T5862] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 391.171679][ T5862] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 391.180024][ T5862] usb 5-1: SerialNumber: syz [ 391.315797][T14899] m920x_read = error: -19 [ 391.321919][T14899] dvb-usb: error -19 while querying for an remote control event. [ 391.414219][ T5862] usb 5-1: 0:2 : does not exist [ 391.443579][ T5862] usb 5-1: USB disconnect, device number 68 [ 391.482682][ T30] audit: type=1400 audit(2000000793.706:1184): avc: denied { mounton } for pid=19394 comm="syz.7.5798" path="/364/file0" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 391.513432][T19391] lo speed is unknown, defaulting to 1000 [ 391.523833][T14899] m920x_read = error: -19 [ 391.530576][T14899] dvb-usb: error -19 while querying for an remote control event. [ 391.705813][T14899] m920x_read = error: -19 [ 391.710178][T14899] dvb-usb: error -19 while querying for an remote control event. [ 391.895831][T14899] m920x_read = error: -19 [ 391.900237][T14899] dvb-usb: error -19 while querying for an remote control event. [ 392.031170][ T30] audit: type=1400 audit(2000000794.256:1185): avc: denied { setopt } for pid=19417 comm="syz.4.5808" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 392.076938][T14899] m920x_read = error: -19 [ 392.081323][T14899] dvb-usb: error -19 while querying for an remote control event. [ 392.255961][T14899] m920x_read = error: -19 [ 392.260347][T14899] dvb-usb: error -19 while querying for an remote control event. [ 392.445935][T14899] m920x_read = error: -19 [ 392.455682][T14899] dvb-usb: error -19 while querying for an remote control event. [ 392.525878][ T5906] usb 7-1: new high-speed USB device number 22 using dummy_hcd [ 392.615745][ T5862] m920x_read = error: -19 [ 392.620142][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 392.698991][ T5906] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 392.720421][ T5906] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 392.740771][ T5906] usb 7-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 392.781765][ T5906] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 392.790284][ T30] audit: type=1400 audit(2000000795.026:1186): avc: denied { getopt } for pid=19448 comm="syz.0.5822" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 392.811224][ T5862] m920x_read = error: -19 [ 392.816424][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 392.817609][ T5906] usb 7-1: config 0 descriptor?? [ 392.976072][ T5862] m920x_read = error: -19 [ 392.992106][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 393.176202][ T5862] m920x_read = error: -19 [ 393.180945][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 393.213739][T19466] vcan0: tx address claim with different name [ 393.293243][ T5906] playstation 0003:054C:0DF2.0062: unknown main item tag 0x0 [ 393.315998][ T5906] playstation 0003:054C:0DF2.0062: unknown main item tag 0x0 [ 393.326777][ T5906] playstation 0003:054C:0DF2.0062: item fetching failed at offset 2/5 [ 393.335527][ T5906] playstation 0003:054C:0DF2.0062: Parse failed [ 393.355807][ T5862] m920x_read = error: -19 [ 393.358266][ T5906] playstation 0003:054C:0DF2.0062: probe with driver playstation failed with error -22 [ 393.361608][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 393.565936][T14899] m920x_read = error: -19 [ 393.566862][ T5906] usb 7-1: USB disconnect, device number 22 [ 393.570307][T14899] dvb-usb: error -19 while querying for an remote control event. [ 393.696670][ T30] audit: type=1326 audit(2000000795.926:1187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19452 comm="syz.0.5826" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6efb8e969 code=0x7fc00000 [ 393.730661][T14899] m920x_read = error: -19 [ 393.735553][T14899] dvb-usb: error -19 while querying for an remote control event. [ 393.915802][T14899] m920x_read = error: -19 [ 393.920454][T14899] dvb-usb: error -19 while querying for an remote control event. [ 394.115843][T14899] m920x_read = error: -19 [ 394.120261][T14899] dvb-usb: error -19 while querying for an remote control event. [ 394.318148][ T5862] m920x_read = error: -19 [ 394.322487][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 394.517657][ T5862] m920x_read = error: -19 [ 394.529253][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 394.545809][ T30] audit: type=1400 audit(2000000796.766:1188): avc: denied { getopt } for pid=19502 comm="syz.0.5846" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 394.735981][T14899] m920x_read = error: -19 [ 394.740715][T14899] dvb-usb: error -19 while querying for an remote control event. [ 394.894041][T19523] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 394.905140][T19523] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 394.925890][T14899] m920x_read = error: -19 [ 394.932956][T14899] dvb-usb: error -19 while querying for an remote control event. [ 394.936250][ T5906] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 395.081025][ T5862] hid-generic 0005:16C0:5505.0063: item fetching failed at offset 0/3 [ 395.107817][ T5862] hid-generic 0005:16C0:5505.0063: probe with driver hid-generic failed with error -22 [ 395.118034][T14899] m920x_read = error: -19 [ 395.122381][T14899] dvb-usb: error -19 while querying for an remote control event. [ 395.226812][ T5906] usb 1-1: Using ep0 maxpacket: 32 [ 395.234638][ T5906] usb 1-1: config 2 has an invalid interface number: 1 but max is 0 [ 395.243286][ T5906] usb 1-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 395.260098][ T5906] usb 1-1: config 2 has no interface number 0 [ 395.271782][ T5906] usb 1-1: New USB device found, idVendor=22b8, idProduct=2d97, bcdDevice=51.64 [ 395.282105][ T5906] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.296051][ T5862] m920x_read = error: -19 [ 395.307673][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 395.309264][ T5906] usb 1-1: Product: syz [ 395.322751][ T5906] usb 1-1: Manufacturer: syz [ 395.332032][ T5906] usb 1-1: SerialNumber: syz [ 395.344220][T19543] syzkaller1: entered promiscuous mode [ 395.350953][T19543] syzkaller1: entered allmulticast mode [ 395.466037][ T5862] m920x_read = error: -19 [ 395.470451][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 395.489291][T14899] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 395.528606][T19554] misc userio: Begin command sent, but we're already running [ 395.555348][ T52] usb 1-1: USB disconnect, device number 60 [ 395.628869][T19562] cgroup: Unknown subsys name 'cpuset' [ 395.635814][ T5862] m920x_read = error: -19 [ 395.640259][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 395.686147][T14899] usb 4-1: Using ep0 maxpacket: 16 [ 395.698340][T14899] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 395.717971][T14899] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 395.729906][T14899] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 395.741233][T14899] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 8285, setting to 1024 [ 395.755259][T14899] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 395.771487][T14899] usb 4-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 395.812975][T14899] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.821077][ T5862] m920x_read = error: -19 [ 395.825438][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 395.841828][T14899] usb 4-1: Product: syz [ 395.853968][T14899] usb 4-1: Manufacturer: syz [ 395.861502][T14899] usb 4-1: SerialNumber: syz [ 395.876247][T14899] usb 4-1: config 0 descriptor?? [ 396.006194][ T5862] m920x_read = error: -19 [ 396.010684][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 396.136050][T14899] appledisplay 4-1:0.0: Error while getting initial brightness: -110 [ 396.154723][T14899] appledisplay 4-1:0.0: probe with driver appledisplay failed with error -110 [ 396.185855][ T5862] m920x_read = error: -19 [ 396.190364][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 396.205961][T14899] usb 4-1: USB disconnect, device number 65 [ 396.367708][ T5862] m920x_read = error: -19 [ 396.372100][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 396.394523][T19601] wireguard: wg1: Could not create IPv4 socket [ 396.450159][ T30] audit: type=1400 audit(2000000798.676:1189): avc: denied { setattr } for pid=19604 comm="syz.6.5894" name="zero" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 396.536176][T14899] m920x_read = error: -19 [ 396.540614][T14899] dvb-usb: error -19 while querying for an remote control event. [ 396.715939][T14899] m920x_read = error: -19 [ 396.720361][T14899] dvb-usb: error -19 while querying for an remote control event. [ 396.895993][ T9] m920x_read = error: -19 [ 396.900388][ T9] dvb-usb: error -19 while querying for an remote control event. [ 397.085955][ T9] m920x_read = error: -19 [ 397.090403][ T5862] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 397.098424][ T9] dvb-usb: error -19 while querying for an remote control event. [ 397.258930][ T5862] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 397.268349][ T5862] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 397.276476][ T9] m920x_read = error: -19 [ 397.281623][ T9] dvb-usb: error -19 while querying for an remote control event. [ 397.289936][ T5862] usb 5-1: config 0 descriptor?? [ 397.296544][ T5862] cp210x 5-1:0.0: cp210x converter detected [ 397.447966][ T9] m920x_read = error: -19 [ 397.452364][ T9] dvb-usb: error -19 while querying for an remote control event. [ 397.462210][ T30] audit: type=1326 audit(2000000799.676:1190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19636 comm="syz.6.5907" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f93e078e969 code=0x0 [ 397.655969][ T9] m920x_read = error: -19 [ 397.660380][ T9] dvb-usb: error -19 while querying for an remote control event. [ 397.716262][ T5862] cp210x 5-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 397.836076][ T9] m920x_read = error: -19 [ 397.845325][ T9] dvb-usb: error -19 while querying for an remote control event. [ 397.932488][ T5862] usb 5-1: cp210x converter now attached to ttyUSB0 [ 398.006081][ T5862] m920x_read = error: -19 [ 398.016181][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 398.146766][ T9] usb 5-1: USB disconnect, device number 69 [ 398.159953][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 398.171379][ T9] cp210x 5-1:0.0: device disconnected [ 398.188924][ T5862] m920x_read = error: -19 [ 398.201820][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 398.387173][ T9] m920x_read = error: -19 [ 398.395817][ T9] dvb-usb: error -19 while querying for an remote control event. [ 398.508571][T19660] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 398.516008][ T52] IPVS: starting estimator thread 0... [ 398.575769][ T9] m920x_read = error: -19 [ 398.583558][ T9] dvb-usb: error -19 while querying for an remote control event. [ 398.605934][T19663] IPVS: using max 51 ests per chain, 122400 per kthread [ 398.766291][ T9] m920x_read = error: -19 [ 398.770683][ T9] dvb-usb: error -19 while querying for an remote control event. [ 398.975866][ T9] m920x_read = error: -19 [ 398.993316][ T9] dvb-usb: error -19 while querying for an remote control event. [ 399.027273][ T52] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 399.055135][ T30] audit: type=1400 audit(2000000801.276:1191): avc: denied { watch } for pid=19688 comm="syz.4.5928" path="/dev/nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 399.144688][ T30] audit: type=1400 audit(2000000801.276:1192): avc: denied { watch_sb } for pid=19688 comm="syz.4.5928" path="/dev/nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 399.168653][ C0] vkms_vblank_simulate: vblank timer overrun [ 399.178410][T14899] m920x_read = error: -19 [ 399.182803][T14899] dvb-usb: error -19 while querying for an remote control event. [ 399.198121][ T52] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 399.214737][ T52] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 399.255989][ T52] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 399.268986][ T52] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 399.292755][ T52] usb 1-1: config 0 descriptor?? [ 399.365912][T14899] m920x_read = error: -19 [ 399.370353][T14899] dvb-usb: error -19 while querying for an remote control event. [ 399.545759][T14899] m920x_read = error: -19 [ 399.555754][T14899] dvb-usb: error -19 while querying for an remote control event. [ 399.666627][ T5861] usb 4-1: new full-speed USB device number 66 using dummy_hcd [ 399.719414][ T52] cm6533_jd 0003:0D8C:0022.0064: unknown main item tag 0x0 [ 399.726706][T14899] m920x_read = error: -19 [ 399.726727][T14899] dvb-usb: error -19 while querying for an remote control event. [ 399.745976][ T52] cm6533_jd 0003:0D8C:0022.0064: unknown main item tag 0x0 [ 399.760621][ T52] input: HID 0d8c:0022 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0D8C:0022.0064/input/input76 [ 399.789698][ T52] cm6533_jd 0003:0D8C:0022.0064: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.0-1/input0 [ 399.837586][ T5861] usb 4-1: config 0 has an invalid interface number: 46 but max is 8 [ 399.856062][ T5861] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 399.875434][ T5861] usb 4-1: config 0 has no interface number 0 [ 399.881838][ T5861] usb 4-1: config 0 interface 46 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 399.895712][ T5861] usb 4-1: config 0 interface 46 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 399.896760][T14899] m920x_read = error: -19 [ 399.914885][ T5861] usb 4-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 399.930976][T14899] dvb-usb: error -19 while querying for an remote control event. [ 399.939907][ T5861] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.959498][ T5861] usb 4-1: Product: syz [ 399.963973][ T5861] usb 4-1: Manufacturer: syz [ 399.970530][ T52] usb 1-1: USB disconnect, device number 61 [ 399.980466][ T5861] usb 4-1: SerialNumber: syz [ 399.987613][ T5861] usb 4-1: config 0 descriptor?? [ 400.001896][T19702] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 400.011103][ T5861] ums-karma 4-1:0.46: USB Mass Storage device detected [ 400.060244][ T5861] ums-karma 4-1:0.46: probe with driver ums-karma failed with error -5 [ 400.096128][T14899] m920x_read = error: -19 [ 400.101305][T14899] dvb-usb: error -19 while querying for an remote control event. [ 400.131114][T19720] 9pnet: p9_errstr2errno: server reported unknown error @΂(Q0x0000000000000004 [ 400.217778][ T5861] usb 4-1: USB disconnect, device number 66 [ 400.286006][T14899] m920x_read = error: -19 [ 400.305864][T14899] dvb-usb: error -19 while querying for an remote control event. [ 400.475762][ T5862] m920x_read = error: -19 [ 400.480153][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 400.626448][T19737] input: syz1 as /devices/virtual/input/input77 [ 400.638075][T14899] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 400.666190][ T5862] m920x_read = error: -19 [ 400.675781][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 400.725426][T19739] netlink: 4 bytes leftover after parsing attributes in process `syz.6.5949'. [ 400.805864][T14899] usb 5-1: Using ep0 maxpacket: 32 [ 400.812505][T14899] usb 5-1: config 0 has an invalid interface number: 85 but max is 0 [ 400.824792][T14899] usb 5-1: config 0 has no interface number 0 [ 400.831049][T14899] usb 5-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 400.842263][T14899] usb 5-1: config 0 interface 85 has no altsetting 0 [ 400.851112][T14899] usb 5-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 400.860378][ T5862] m920x_read = error: -19 [ 400.865497][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 400.874025][T14899] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 400.882238][T14899] usb 5-1: Product: syz [ 400.886827][T14899] usb 5-1: Manufacturer: syz [ 400.891436][T14899] usb 5-1: SerialNumber: syz [ 400.898484][T14899] usb 5-1: config 0 descriptor?? [ 401.036212][ T9] m920x_read = error: -19 [ 401.040621][ T9] dvb-usb: error -19 while querying for an remote control event. [ 401.226004][ T9] m920x_read = error: -19 [ 401.230497][ T9] dvb-usb: error -19 while querying for an remote control event. [ 401.345755][ T52] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 401.416237][ T9] m920x_read = error: -19 [ 401.420847][ T9] dvb-usb: error -19 while querying for an remote control event. [ 401.516067][ T52] usb 4-1: Using ep0 maxpacket: 32 [ 401.522665][ T52] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 401.525075][T14899] appletouch 5-1:0.85: Geyser mode initialized. [ 401.533777][ T52] usb 4-1: config 0 has no interface number 0 [ 401.539994][T14899] input: appletouch as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.85/input/input78 [ 401.564025][ T52] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 401.585754][ T52] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.585849][T14899] m920x_read = error: -19 [ 401.593761][ T52] usb 4-1: Product: syz [ 401.593778][ T52] usb 4-1: Manufacturer: syz [ 401.601824][T14899] dvb-usb: error -19 while querying for an remote control event. [ 401.617872][ T52] usb 4-1: SerialNumber: syz [ 401.625549][T19785] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=19785 comm=syz.0.5968 [ 401.639623][ T52] usb 4-1: config 0 descriptor?? [ 401.646339][ T52] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 401.771546][T14899] usb 5-1: USB disconnect, device number 70 [ 401.781400][ T9] m920x_read = error: -19 [ 401.788877][ T9] dvb-usb: error -19 while querying for an remote control event. [ 401.802484][T14899] appletouch 5-1:0.85: input: appletouch disconnected [ 401.860202][ T52] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 401.874363][ T52] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 401.968608][T14899] m920x_read = error: -19 [ 401.973130][T14899] dvb-usb: error -19 while querying for an remote control event. [ 402.147735][T14899] m920x_read = error: -19 [ 402.152503][T14899] dvb-usb: error -19 while querying for an remote control event. [ 402.258802][T19800] netlink: 8 bytes leftover after parsing attributes in process `syz.6.5975'. [ 402.280975][ C1] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 402.281311][T14899] usb 4-1: USB disconnect, device number 67 [ 402.311895][T14899] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 402.323579][ T9] m920x_read = error: -19 [ 402.335872][ T9] dvb-usb: error -19 while querying for an remote control event. [ 402.346606][T14899] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 402.358505][T14899] quatech2 4-1:0.51: device disconnected [ 402.516129][ T5862] m920x_read = error: -19 [ 402.522549][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 402.652623][ T30] audit: type=1400 audit(2000000804.876:1193): avc: denied { map } for pid=19819 comm="syz.6.5983" path="/dev/video3" dev="devtmpfs" ino=934 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 402.685770][ T5862] m920x_read = error: -19 [ 402.690252][ T9] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 402.700359][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 402.865943][ T5862] m920x_read = error: -19 [ 402.865971][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 402.874203][ T9] usb 5-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 402.930299][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.930325][ T9] usb 5-1: Product: syz [ 402.930339][ T9] usb 5-1: Manufacturer: syz [ 402.930354][ T9] usb 5-1: SerialNumber: syz [ 402.932559][ T9] usb 5-1: config 0 descriptor?? [ 403.026466][ T9] m920x_read = error: -19 [ 403.026488][ T9] dvb-usb: error -19 while querying for an remote control event. [ 403.186195][ T9] m920x_read = error: -19 [ 403.186219][ T9] dvb-usb: error -19 while querying for an remote control event. [ 403.290167][ T5861] usb 5-1: USB disconnect, device number 71 [ 403.355782][ T9] m920x_read = error: -19 [ 403.355805][ T9] dvb-usb: error -19 while querying for an remote control event. [ 403.515935][ T9] m920x_read = error: -19 [ 403.515958][ T9] dvb-usb: error -19 while querying for an remote control event. [ 403.534411][T19848] netlink: 'syz.6.5994': attribute type 3 has an invalid length. [ 403.577829][T19850] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 403.675796][ T9] m920x_read = error: -19 [ 403.675819][ T9] dvb-usb: error -19 while querying for an remote control event. [ 403.695759][ T52] usb 4-1: new full-speed USB device number 68 using dummy_hcd [ 403.835783][ T9] m920x_read = error: -19 [ 403.840170][ T9] dvb-usb: error -19 while querying for an remote control event. [ 403.858001][ T52] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 403.891530][ T52] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 403.903699][ T52] usb 4-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 403.951448][ T52] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 403.977663][ T52] usb 4-1: config 0 descriptor?? [ 404.015968][ T9] m920x_read = error: -19 [ 404.020405][ T9] dvb-usb: error -19 while querying for an remote control event. [ 404.159016][T19875] netlink: 'syz.7.6008': attribute type 11 has an invalid length. [ 404.205767][T14899] m920x_read = error: -19 [ 404.210157][T14899] dvb-usb: error -19 while querying for an remote control event. [ 404.271921][T19883] input: syz0 as /devices/virtual/input/input79 [ 404.405929][T14899] m920x_read = error: -19 [ 404.410672][ T52] elan 0003:04F3:0755.0065: unknown main item tag 0x0 [ 404.414623][T14899] dvb-usb: error -19 while querying for an remote control event. [ 404.490867][ T52] elan 0003:04F3:0755.0065: unknown main item tag 0x0 [ 404.507975][ T52] elan 0003:04F3:0755.0065: unknown main item tag 0x0 [ 404.515458][ T52] elan 0003:04F3:0755.0065: failed to start in urb: -90 [ 404.602728][ T52] elan 0003:04F3:0755.0065: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.3-1/input0 [ 404.625798][T14899] m920x_read = error: -19 [ 404.630213][T14899] dvb-usb: error -19 while querying for an remote control event. [ 404.639220][T19896] Invalid source name [ 404.651768][ T52] usb 4-1: USB disconnect, device number 68 [ 404.829896][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 404.839850][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 404.857794][T14899] m920x_read = error: -19 [ 404.935883][T14899] dvb-usb: error -19 while querying for an remote control event. [ 404.997383][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 405.009119][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 405.021508][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 405.045846][ T30] audit: type=1800 audit(2000000807.266:1194): pid=19910 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.4.6025" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 405.047786][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 405.067169][ C0] vkms_vblank_simulate: vblank timer overrun [ 405.076011][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 405.118321][T19909] lo speed is unknown, defaulting to 1000 [ 405.149814][ T9] m920x_read = error: -19 [ 405.185758][ T9] dvb-usb: error -19 while querying for an remote control event. [ 405.356302][ T9] m920x_read = error: -19 [ 405.360684][ T9] dvb-usb: error -19 while querying for an remote control event. [ 405.535866][ T9] m920x_read = error: -19 [ 405.540318][ T9] dvb-usb: error -19 while querying for an remote control event. [ 405.755832][ T9] m920x_read = error: -19 [ 405.760316][ T9] dvb-usb: error -19 while querying for an remote control event. [ 405.848943][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 405.955911][ T9] m920x_read = error: -19 [ 405.962563][ T9] dvb-usb: error -19 while querying for an remote control event. [ 405.971438][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 406.003034][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 406.031622][T19928] veth1_to_team: entered promiscuous mode [ 406.038433][T19928] veth0: entered promiscuous mode [ 406.043863][T19927] veth0: left promiscuous mode [ 406.049280][T19927] veth1_to_team: left promiscuous mode [ 406.078715][ T30] audit: type=1326 audit(2000000808.306:1195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19897 comm="syz.0.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fa6efb2ab39 code=0x7ffc0000 [ 406.102105][ C0] vkms_vblank_simulate: vblank timer overrun [ 406.166147][ T9] m920x_read = error: -19 [ 406.170709][ T9] dvb-usb: error -19 while querying for an remote control event. [ 406.223472][ T30] audit: type=1326 audit(2000000808.336:1196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19897 comm="syz.0.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6efb8e969 code=0x7ffc0000 [ 406.246990][ C0] vkms_vblank_simulate: vblank timer overrun [ 406.345782][ T9] m920x_read = error: -19 [ 406.350176][ T9] dvb-usb: error -19 while querying for an remote control event. [ 406.418798][ T30] audit: type=1326 audit(2000000808.336:1197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19897 comm="syz.0.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fa6efb2ab39 code=0x7ffc0000 [ 406.521163][T19939] lo speed is unknown, defaulting to 1000 [ 406.549351][T14899] m920x_read = error: -19 [ 406.554194][T14899] dvb-usb: error -19 while querying for an remote control event. [ 406.595820][ T30] audit: type=1326 audit(2000000808.336:1198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19897 comm="syz.0.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fa6efb2ab39 code=0x7ffc0000 [ 406.672094][ T30] audit: type=1326 audit(2000000808.336:1199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19897 comm="syz.0.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fa6efb2ab39 code=0x7ffc0000 [ 406.745773][T14899] m920x_read = error: -19 [ 406.750157][T14899] dvb-usb: error -19 while querying for an remote control event. [ 406.774667][ T30] audit: type=1326 audit(2000000808.336:1200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19897 comm="syz.0.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fa6efb2ab39 code=0x7ffc0000 [ 406.832597][ T30] audit: type=1326 audit(2000000808.336:1201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19897 comm="syz.0.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fa6efb2ab39 code=0x7ffc0000 [ 406.870551][ T30] audit: type=1326 audit(2000000808.336:1202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19897 comm="syz.0.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6efb8e969 code=0x7ffc0000 [ 406.925769][T14899] m920x_read = error: -19 [ 406.930152][T14899] dvb-usb: error -19 while querying for an remote control event. [ 406.933204][ T30] audit: type=1326 audit(2000000808.336:1203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19897 comm="syz.0.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fa6efb2ab39 code=0x7ffc0000 [ 407.135951][T14899] m920x_read = error: -19 [ 407.144832][T14899] dvb-usb: error -19 while querying for an remote control event. [ 407.326113][ T9] m920x_read = error: -19 [ 407.330500][ T9] dvb-usb: error -19 while querying for an remote control event. [ 407.351030][T19977] loop2: detected capacity change from 0 to 7 [ 407.361742][T19977] Dev loop2: unable to read RDB block 7 [ 407.371658][T19977] loop2: unable to read partition table [ 407.377888][T19977] loop2: partition table beyond EOD, truncated [ 407.384298][T19977] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 407.455717][ T52] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 407.505919][ T9] m920x_read = error: -19 [ 407.510381][ T9] dvb-usb: error -19 while querying for an remote control event. [ 407.615977][ T52] usb 4-1: Using ep0 maxpacket: 32 [ 407.622833][ T52] usb 4-1: config 0 has an invalid interface number: 132 but max is 0 [ 407.639732][ T52] usb 4-1: config 0 has no interface number 0 [ 407.661716][ T52] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 407.685799][T14899] m920x_read = error: -19 [ 407.695735][T14899] dvb-usb: error -19 while querying for an remote control event. [ 407.724545][ T52] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 407.765175][ T52] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.794229][ T52] usb 4-1: Product: syz [ 407.807160][ T52] usb 4-1: Manufacturer: syz [ 407.821780][ T52] usb 4-1: SerialNumber: syz [ 407.845439][ T52] usb 4-1: config 0 descriptor?? [ 407.871325][ T52] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 407.886008][T14899] m920x_read = error: -19 [ 407.890388][T14899] dvb-usb: error -19 while querying for an remote control event. [ 408.065995][T14899] m920x_read = error: -19 [ 408.070481][T14899] dvb-usb: error -19 while querying for an remote control event. [ 408.095933][ T52] em28xx 4-1:0.132: Video interface 132 found: [ 408.245912][T14899] m920x_read = error: -19 [ 408.251489][T14899] dvb-usb: error -19 while querying for an remote control event. [ 408.303224][ T52] em28xx 4-1:0.132: unknown em28xx chip ID (0) [ 408.437738][T14899] m920x_read = error: -19 [ 408.442252][T14899] dvb-usb: error -19 while querying for an remote control event. [ 408.608237][T14899] m920x_read = error: -19 [ 408.612610][T14899] dvb-usb: error -19 while querying for an remote control event. [ 408.724453][ T52] em28xx 4-1:0.132: reading from i2c device at 0xa0 failed: couldn't get the received message from the bridge (error=-5) [ 408.753209][ T52] em28xx 4-1:0.132: board has no eeprom [ 408.791929][T14899] m920x_read = error: -19 [ 408.807346][T14899] dvb-usb: error -19 while querying for an remote control event. [ 408.826511][T20016] lo speed is unknown, defaulting to 1000 [ 408.845844][ T52] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 408.868084][ T52] em28xx 4-1:0.132: analog set to bulk mode. [ 408.890998][ T5858] em28xx 4-1:0.132: Registering V4L2 extension [ 408.921877][ T5858] em28xx 4-1:0.132: failed to trigger read from i2c address 0x4a (error=-5) [ 408.933898][ T52] usb 4-1: USB disconnect, device number 69 [ 408.957384][ T52] em28xx 4-1:0.132: Disconnecting em28xx [ 408.966977][T14899] m920x_read = error: -19 [ 408.971371][T14899] dvb-usb: error -19 while querying for an remote control event. [ 409.002097][ T5858] em28xx 4-1:0.132: Config register raw data: 0xffffffed [ 409.013255][ T5858] em28xx 4-1:0.132: AC97 chip type couldn't be determined [ 409.028549][ T5858] em28xx 4-1:0.132: No AC97 audio processor [ 409.063456][ T5858] usb 4-1: Decoder not found [ 409.075228][ T5858] em28xx 4-1:0.132: failed to create media graph [ 409.112169][ T5858] em28xx 4-1:0.132: V4L2 device video103 deregistered [ 409.139432][ T5858] em28xx 4-1:0.132: Remote control support is not available for this card. [ 409.156239][ T5862] m920x_read = error: -19 [ 409.161289][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 409.172892][ T52] em28xx 4-1:0.132: Closing input extension [ 409.231625][ T52] em28xx 4-1:0.132: Freeing device [ 409.337063][T14899] m920x_read = error: -19 [ 409.341455][T14899] dvb-usb: error -19 while querying for an remote control event. [ 409.595794][T14899] m920x_read = error: -19 [ 409.600206][T14899] dvb-usb: error -19 while querying for an remote control event. [ 409.713565][T20048] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 409.785811][T14899] m920x_read = error: -19 [ 409.790224][T14899] dvb-usb: error -19 while querying for an remote control event. [ 410.005832][T14899] m920x_read = error: -19 [ 410.012333][T14899] dvb-usb: error -19 while querying for an remote control event. [ 410.196335][T14899] m920x_read = error: -19 [ 410.200742][T14899] dvb-usb: error -19 while querying for an remote control event. [ 410.387513][T14899] m920x_read = error: -19 [ 410.392785][T14899] dvb-usb: error -19 while querying for an remote control event. [ 410.407268][ T52] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 410.566074][ T9] m920x_read = error: -19 [ 410.573975][ T9] dvb-usb: error -19 while querying for an remote control event. [ 410.583456][ T52] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 410.598239][ T52] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 62976, setting to 1024 [ 410.612104][ T52] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 410.625253][ T52] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 410.635513][ T52] usb 4-1: New USB device strings: Mfr=1, Product=130, SerialNumber=3 [ 410.644950][ T52] usb 4-1: Product: syz [ 410.650730][ T52] usb 4-1: Manufacturer: syz [ 410.655354][ T52] usb 4-1: SerialNumber: syz [ 410.677339][ T52] cdc_mbim 4-1:1.0: skipping garbage [ 410.705897][T14899] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 410.745906][ T9] m920x_read = error: -19 [ 410.750415][ T9] dvb-usb: error -19 while querying for an remote control event. [ 410.796260][ T9] kernel write not supported for file /bluetooth/6lowpan_control (pid: 9 comm: kworker/0:0) [ 410.870019][T14899] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 410.881374][T14899] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 410.889851][T20068] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 410.891837][T14899] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 410.907645][T14899] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 410.918461][T20081] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 410.925924][ T5862] m920x_read = error: -19 [ 410.930425][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 410.942280][T14899] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 411.077667][ T9] usb 7-1: new high-speed USB device number 23 using dummy_hcd [ 411.105825][T14899] m920x_read = error: -19 [ 411.110209][T14899] dvb-usb: error -19 while querying for an remote control event. [ 411.235719][ T9] usb 7-1: Using ep0 maxpacket: 16 [ 411.247908][ T9] usb 7-1: config 0 has an invalid interface number: 41 but max is 0 [ 411.275714][ T9] usb 7-1: config 0 has no interface number 0 [ 411.281866][ T9] usb 7-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 411.291898][T14899] m920x_read = error: -19 [ 411.296327][T14899] dvb-usb: error -19 while querying for an remote control event. [ 411.319505][ T9] usb 7-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 411.345702][ T9] usb 7-1: config 0 interface 41 has no altsetting 0 [ 411.368738][ T9] usb 7-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 411.395792][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.403843][ T9] usb 7-1: Product: syz [ 411.425715][ T9] usb 7-1: Manufacturer: syz [ 411.430604][ T9] usb 7-1: SerialNumber: syz [ 411.454826][ T9] usb 7-1: config 0 descriptor?? [ 411.460099][T14899] m920x_read = error: -19 [ 411.464448][T14899] dvb-usb: error -19 while querying for an remote control event. [ 411.486400][T20098] raw-gadget.3 gadget.6: fail, usb_ep_enable returned -22 [ 411.513978][T20098] raw-gadget.3 gadget.6: fail, usb_ep_enable returned -22 [ 411.518185][T20068] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 411.645773][T14899] m920x_read = error: -19 [ 411.650192][T14899] dvb-usb: error -19 while querying for an remote control event. [ 411.753806][ T52] cdc_mbim 4-1:1.0: failed to get mac address [ 411.761120][T20098] raw-gadget.3 gadget.6: fail, usb_ep_enable returned -22 [ 411.775896][ T52] cdc_mbim 4-1:1.0: bind() failure [ 411.781211][T20098] raw-gadget.3 gadget.6: fail, usb_ep_enable returned -22 [ 411.794357][ T52] cdc_ncm 4-1:1.1: probe with driver cdc_ncm failed with error -71 [ 411.803739][ T52] cdc_mbim 4-1:1.1: probe with driver cdc_mbim failed with error -71 [ 411.817769][ T52] usbtest 4-1:1.1: probe with driver usbtest failed with error -71 [ 411.834039][ T52] usb 4-1: USB disconnect, device number 70 [ 411.835853][T14899] m920x_read = error: -19 [ 411.852830][T14899] dvb-usb: error -19 while querying for an remote control event. [ 411.966047][ T5861] usb 1-1: USB disconnect, device number 62 [ 412.015933][T14899] m920x_read = error: -19 [ 412.021475][T14899] dvb-usb: error -19 while querying for an remote control event. [ 412.185981][ T5862] m920x_read = error: -19 [ 412.190486][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 412.210571][ T9] Error reading MAC address [ 412.216226][T20098] raw-gadget.3 gadget.6: fail, usb_ep_enable returned -22 [ 412.223510][T20098] raw-gadget.3 gadget.6: fail, usb_ep_enable returned -22 [ 412.356549][ T5862] m920x_read = error: -19 [ 412.360975][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 412.437370][ T9] sr9700 7-1:0.41 (unnamed net_device) (uninitialized): Error reading MAC address [ 412.458458][ T9] usb 7-1: USB disconnect, device number 23 [ 412.535484][ T5862] m920x_read = error: -19 [ 412.540246][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 412.601417][T20123] SELinux: failed to load policy [ 412.715953][ T9] m920x_read = error: -19 [ 412.720347][ T9] dvb-usb: error -19 while querying for an remote control event. [ 412.885970][ T9] m920x_read = error: -19 [ 412.902016][ T9] dvb-usb: error -19 while querying for an remote control event. [ 413.085769][ T9] m920x_read = error: -19 [ 413.090158][ T9] dvb-usb: error -19 while querying for an remote control event. [ 413.105753][T20153] input: syz0 as /devices/virtual/input/input80 [ 413.117374][ T30] kauditd_printk_skb: 129 callbacks suppressed [ 413.117391][ T30] audit: type=1326 audit(2000000815.346:1333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20148 comm="syz.3.6125" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c5718e969 code=0x7ffc0000 [ 413.148237][ T30] audit: type=1326 audit(2000000815.346:1334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20148 comm="syz.3.6125" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c5718e969 code=0x7ffc0000 [ 413.201512][T20156] IPVS: ovf: UDP 224.0.0.2:0 - no destination available [ 413.246003][ T30] audit: type=1326 audit(2000000815.346:1335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20148 comm="syz.3.6125" exe="/root/syz-executor" sig=0 arch=c000003e syscall=119 compat=0 ip=0x7f7c5718e969 code=0x7ffc0000 [ 413.267464][T20157] lo speed is unknown, defaulting to 1000 [ 413.269822][ T9] m920x_read = error: -19 [ 413.299410][ T9] dvb-usb: error -19 while querying for an remote control event. [ 413.341384][ T30] audit: type=1326 audit(2000000815.346:1336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20148 comm="syz.3.6125" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c5718e969 code=0x7ffc0000 [ 413.415759][ T30] audit: type=1326 audit(2000000815.346:1337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20148 comm="syz.3.6125" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c5718e969 code=0x7ffc0000 [ 413.485878][ T5862] m920x_read = error: -19 [ 413.490291][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 413.670226][ T5862] m920x_read = error: -19 [ 413.674645][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 413.865769][ T5862] m920x_read = error: -19 [ 413.870603][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 414.045810][ T5862] m920x_read = error: -19 [ 414.050289][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 414.075949][T20183] lo speed is unknown, defaulting to 1000 [ 414.215861][ T9] m920x_read = error: -19 [ 414.220265][ T9] dvb-usb: error -19 while querying for an remote control event. [ 414.316425][T20206] openvswitch: netlink: IPv4 tun info is not correct [ 414.355756][ T5862] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 414.395777][ T9] m920x_read = error: -19 [ 414.400476][ T9] dvb-usb: error -19 while querying for an remote control event. [ 414.513167][ T5862] usb 1-1: config 1 interface 0 has no altsetting 0 [ 414.536819][ T5862] usb 1-1: New USB device found, idVendor=05ac, idProduct=0236, bcdDevice= 0.40 [ 414.555991][ T5862] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.573971][ T5862] usb 1-1: Product: syz [ 414.578945][T14899] m920x_read = error: -19 [ 414.583566][T14899] dvb-usb: error -19 while querying for an remote control event. [ 414.597989][ T5862] usb 1-1: Manufacturer: syz [ 414.607648][ T5862] usb 1-1: SerialNumber: syz [ 414.755855][T14899] m920x_read = error: -19 [ 414.760494][T14899] dvb-usb: error -19 while querying for an remote control event. [ 414.892054][T20219] netlink: 'syz.6.6154': attribute type 19 has an invalid length. [ 414.945815][T14899] m920x_read = error: -19 [ 414.960415][T14899] dvb-usb: error -19 while querying for an remote control event. [ 415.047987][ T5862] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input81 [ 415.136180][ T9] m920x_read = error: -19 [ 415.140591][ T9] dvb-usb: error -19 while querying for an remote control event. [ 415.281230][T20236] input: syz1 as /devices/virtual/input/input82 [ 415.314500][T20238] IPVS: lblc: UDP 224.0.0.2:0 - no destination available [ 415.322218][ T9] m920x_read = error: -19 [ 415.335871][ T9] dvb-usb: error -19 while querying for an remote control event. [ 415.515830][ T5862] m920x_read = error: -19 [ 415.526538][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 415.684886][ T5170] bcm5974 1-1:1.0: could not read from device [ 415.685138][ T52] usb 1-1: USB disconnect, device number 63 [ 415.705932][ T5862] m920x_read = error: -19 [ 415.710634][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 415.720325][ T5170] bcm5974 1-1:1.0: could not read from device [ 415.816258][ T30] audit: type=1400 audit(2000000818.046:1338): avc: denied { getopt } for pid=20261 comm="syz.3.6172" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 415.897763][T20268] Dead loop on virtual device ip6_vti0, fix it urgently! [ 415.905870][ T5862] m920x_read = error: -19 [ 415.910835][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 415.929836][T20268] Dead loop on virtual device ip6_vti0, fix it urgently! [ 415.942584][T20268] Dead loop on virtual device ip6_vti0, fix it urgently! [ 415.952220][T20268] Dead loop on virtual device ip6_vti0, fix it urgently! [ 415.959955][T20268] Dead loop on virtual device ip6_vti0, fix it urgently! [ 415.979316][T20268] Dead loop on virtual device ip6_vti0, fix it urgently! [ 416.041907][T20272] /dev/nullb0: Can't open blockdev [ 416.085896][ T5862] m920x_read = error: -19 [ 416.090362][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 416.256047][T14899] m920x_read = error: -19 [ 416.260677][T14899] dvb-usb: error -19 while querying for an remote control event. [ 416.425946][T14899] m920x_read = error: -19 [ 416.432693][T14899] dvb-usb: error -19 while querying for an remote control event. [ 416.455959][ T5862] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 416.599575][ T9] m920x_read = error: -19 [ 416.605252][ T9] dvb-usb: error -19 while querying for an remote control event. [ 416.622614][ T5862] usb 5-1: Using ep0 maxpacket: 16 [ 416.629755][ T5862] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 416.640976][ T5862] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 416.654684][ T5862] usb 5-1: New USB device found, idVendor=054c, idProduct=05c4, bcdDevice= 0.00 [ 416.664095][ T5862] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 416.677086][ T5862] usb 5-1: config 0 descriptor?? [ 416.775782][T14899] usb 7-1: new full-speed USB device number 24 using dummy_hcd [ 416.785821][ T9] m920x_read = error: -19 [ 416.790320][ T9] dvb-usb: error -19 while querying for an remote control event. [ 416.927866][T14899] usb 7-1: config 0 has an invalid interface number: 41 but max is 0 [ 416.945903][T14899] usb 7-1: config 0 has no interface number 0 [ 416.952175][T14899] usb 7-1: config 0 interface 41 has no altsetting 0 [ 416.959142][ T9] m920x_read = error: -19 [ 416.964016][ T9] dvb-usb: error -19 while querying for an remote control event. [ 416.979170][T14899] usb 7-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 416.988764][T14899] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.996922][T14899] usb 7-1: Product: syz [ 417.001318][T14899] usb 7-1: Manufacturer: syz [ 417.006002][T14899] usb 7-1: SerialNumber: syz [ 417.013744][T14899] usb 7-1: config 0 descriptor?? [ 417.027308][T14899] CoreChips 7-1:0.41: probe with driver CoreChips failed with error -22 [ 417.092495][ T5862] playstation 0003:054C:05C4.0066: unknown main item tag 0x0 [ 417.102961][ T5862] playstation 0003:054C:05C4.0066: hidraw0: USB HID v0.00 Device [HID 054c:05c4] on usb-dummy_hcd.4-1/input0 [ 417.127616][T14899] m920x_read = error: -19 [ 417.132268][T14899] dvb-usb: error -19 while querying for an remote control event. [ 417.290298][ T5862] playstation 0003:054C:05C4.0066: Failed to retrieve feature with reportID 18: -71 [ 417.300557][T14899] m920x_read = error: -19 [ 417.304930][T14899] dvb-usb: error -19 while querying for an remote control event. [ 417.312999][ T5862] playstation 0003:054C:05C4.0066: Failed to retrieve DualShock4 pairing info: -71 [ 417.322627][ T5862] playstation 0003:054C:05C4.0066: Failed to get MAC address from DualShock4 [ 417.331806][ T5862] playstation 0003:054C:05C4.0066: Failed to create dualshock4. [ 417.343224][ T5862] playstation 0003:054C:05C4.0066: probe with driver playstation failed with error -71 [ 417.361859][ T5862] usb 5-1: USB disconnect, device number 72 [ 417.465547][T20308] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 417.475786][T14899] m920x_read = error: -19 [ 417.481387][T14899] dvb-usb: error -19 while querying for an remote control event. [ 417.506295][T20308] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 417.535193][ T52] usb 7-1: USB disconnect, device number 24 [ 417.656183][ T5862] m920x_read = error: -19 [ 417.660740][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 417.825824][ T5862] m920x_read = error: -19 [ 417.830236][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 417.857391][ T30] audit: type=1326 audit(2000000820.086:1339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20321 comm="syz.0.6197" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6efb8e969 code=0x7fc00000 [ 418.006055][ T5862] m920x_read = error: -19 [ 418.010577][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 418.175997][ T5862] m920x_read = error: -19 [ 418.180907][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 418.355232][T20351] syzkaller1: entered promiscuous mode [ 418.365815][T20351] syzkaller1: entered allmulticast mode [ 418.367408][ T5862] m920x_read = error: -19 [ 418.381545][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 418.433960][ T30] audit: type=1400 audit(2000000820.656:1340): avc: denied { compute_member } for pid=20352 comm="syz.4.6211" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 418.556379][ T5862] m920x_read = error: -19 [ 418.561161][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 418.745740][ T5862] m920x_read = error: -19 [ 418.750143][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 418.925259][ T30] audit: type=1400 audit(2000000821.146:1341): avc: denied { override_creds } for pid=20385 comm="syz.4.6225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 418.946545][ T5862] m920x_read = error: -19 [ 418.952719][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 419.087729][ T52] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 419.116068][ T5862] m920x_read = error: -19 [ 419.122625][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 419.179845][T20398] veth1_to_bond: entered allmulticast mode [ 419.194299][T20398] veth1_to_bond: entered promiscuous mode [ 419.201247][T20398] veth1_to_bond: left promiscuous mode [ 419.225080][T20398] veth1_to_bond: left allmulticast mode [ 419.266331][ T52] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 419.286237][ T5862] m920x_read = error: -19 [ 419.288605][ T52] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 419.300787][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 419.311112][ T52] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 419.324977][ T52] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 419.371728][ T52] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 419.382178][ T52] usb 1-1: config 0 descriptor?? [ 419.457113][ T5862] m920x_read = error: -19 [ 419.462911][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 419.636948][ T5862] m920x_read = error: -19 [ 419.645010][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 419.806087][ T52] plantronics 0003:047F:FFFF.0067: unknown main item tag 0x0 [ 419.816068][ T5862] m920x_read = error: -19 [ 419.820567][ T52] plantronics 0003:047F:FFFF.0067: unknown main item tag 0x0 [ 419.823750][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 419.832363][ T52] plantronics 0003:047F:FFFF.0067: unknown main item tag 0x0 [ 419.844913][ T52] plantronics 0003:047F:FFFF.0067: unknown main item tag 0x0 [ 419.858447][ T52] plantronics 0003:047F:FFFF.0067: unknown main item tag 0x0 [ 419.868380][ T52] plantronics 0003:047F:FFFF.0067: unknown main item tag 0x0 [ 419.876506][ T52] plantronics 0003:047F:FFFF.0067: No inputs registered, leaving [ 419.892832][ T52] plantronics 0003:047F:FFFF.0067: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 419.995954][ T5862] m920x_read = error: -19 [ 420.000356][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 420.175870][ T5862] m920x_read = error: -19 [ 420.180746][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 420.346552][ T5862] m920x_read = error: -19 [ 420.350939][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 420.525912][ T5862] m920x_read = error: -19 [ 420.530297][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 420.695931][T14899] m920x_read = error: -19 [ 420.700424][T14899] dvb-usb: error -19 while querying for an remote control event. [ 420.865960][T14899] m920x_read = error: -19 [ 420.871603][T14899] dvb-usb: error -19 while querying for an remote control event. [ 421.045897][ T5861] usb 7-1: new high-speed USB device number 25 using dummy_hcd [ 421.045916][T14899] m920x_read = error: -19 [ 421.045935][T14899] dvb-usb: error -19 while querying for an remote control event. [ 421.053559][ T52] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 421.215929][ T10] m920x_read = error: -19 [ 421.220338][ T10] dvb-usb: error -19 while querying for an remote control event. [ 421.238224][ T5861] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 421.247640][ T5861] usb 7-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 421.258163][ T5861] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 421.267784][ T52] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 421.280928][ T5861] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 421.294930][ T5861] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 421.310262][ T52] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 421.320365][ T52] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 421.320509][ T5861] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 421.338460][ T52] usb 4-1: SerialNumber: syz [ 421.345524][ T5861] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 421.355463][ T5861] usb 7-1: Product: syz [ 421.359792][ T5861] usb 7-1: Manufacturer: syz [ 421.369647][ T5861] cdc_wdm 7-1:1.0: skipping garbage [ 421.374945][ T5861] cdc_wdm 7-1:1.0: skipping garbage [ 421.381947][ T5861] cdc_wdm 7-1:1.0: cdc-wdm1: USB WDM device [ 421.387956][ T5861] cdc_wdm 7-1:1.0: Unknown control protocol [ 421.388039][ T10] m920x_read = error: -19 [ 421.403102][ T10] dvb-usb: error -19 while querying for an remote control event. [ 421.544555][T20464] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 421.559459][T20464] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 421.570972][ T10] m920x_read = error: -19 [ 421.575345][ T10] dvb-usb: error -19 while querying for an remote control event. [ 421.586067][T20464] overlayfs: failed to set uuid (447/file1, err=-13); falling back to uuid=null. [ 421.767070][ T5862] m920x_read = error: -19 [ 421.771873][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 421.945940][ T5862] m920x_read = error: -19 [ 421.951990][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 421.973953][ T52] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 421.977828][T14899] usb 1-1: USB disconnect, device number 64 [ 422.031050][T20489] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6267'. [ 422.155996][ T5862] m920x_read = error: -19 [ 422.161653][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 422.335915][T14899] m920x_read = error: -19 [ 422.340286][T14899] dvb-usb: error -19 while querying for an remote control event. [ 422.413050][ T52] usb 4-1: USB disconnect, device number 71 [ 422.423317][ T52] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 422.506017][T14899] m920x_read = error: -19 [ 422.510381][T14899] dvb-usb: error -19 while querying for an remote control event. [ 422.675885][ T5862] m920x_read = error: -19 [ 422.685204][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 422.867523][ T5862] m920x_read = error: -19 [ 422.871924][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 423.056130][ T5862] m920x_read = error: -19 [ 423.060520][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 423.133860][T20532] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.6286'. [ 423.201944][T20537] block nbd4: NBD_DISCONNECT [ 423.209169][T20537] block nbd4: Send disconnect failed -22 [ 423.217643][T20536] block nbd4: Disconnected due to user request. [ 423.226762][ T5862] m920x_read = error: -19 [ 423.232300][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 423.240771][T20536] block nbd4: shutting down sockets [ 423.405944][ T5862] m920x_read = error: -19 [ 423.415197][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 423.605902][ T5862] m920x_read = error: -19 [ 423.612601][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 423.674679][T20562] sctp: [Deprecated]: syz.3.6299 (pid 20562) Use of struct sctp_assoc_value in delayed_ack socket option. [ 423.674679][T20562] Use struct sctp_sack_info instead [ 423.786259][T14899] m920x_read = error: -19 [ 423.791014][T14899] dvb-usb: error -19 while querying for an remote control event. [ 423.822833][T14899] usb 7-1: USB disconnect, device number 25 [ 423.883961][T20573] netlink: 'syz.6.6307': attribute type 29 has an invalid length. [ 423.933681][T20573] netlink: 'syz.6.6307': attribute type 29 has an invalid length. [ 423.949287][T20573] netlink: 500 bytes leftover after parsing attributes in process `syz.6.6307'. [ 424.061624][ T9] m920x_read = error: -19 [ 424.075742][ T9] dvb-usb: error -19 while querying for an remote control event. [ 424.232439][T20587] netlink: 'syz.4.6313': attribute type 10 has an invalid length. [ 424.240563][T14899] m920x_read = error: -19 [ 424.248111][T14899] dvb-usb: error -19 while querying for an remote control event. [ 424.265970][T20587] netlink: 65015 bytes leftover after parsing attributes in process `syz.4.6313'. [ 424.378216][T20592] syzkaller1: entered promiscuous mode [ 424.383742][T20592] syzkaller1: entered allmulticast mode [ 424.426125][ T9] m920x_read = error: -19 [ 424.430519][ T9] dvb-usb: error -19 while querying for an remote control event. [ 424.620830][ T9] m920x_read = error: -19 [ 424.625227][ T9] dvb-usb: error -19 while querying for an remote control event. [ 424.815833][ T9] m920x_read = error: -19 [ 424.820222][ T9] dvb-usb: error -19 while querying for an remote control event. [ 424.839162][T20617] input: syz0 as /devices/virtual/input/input83 [ 425.006017][T14899] m920x_read = error: -19 [ 425.010457][T14899] dvb-usb: error -19 while querying for an remote control event. [ 425.195781][T14899] m920x_read = error: -19 [ 425.200173][T14899] dvb-usb: error -19 while querying for an remote control event. [ 425.375785][T14899] m920x_read = error: -19 [ 425.380173][T14899] dvb-usb: error -19 while querying for an remote control event. [ 425.556829][T14899] m920x_read = error: -19 [ 425.568739][T14899] dvb-usb: error -19 while querying for an remote control event. [ 425.745818][T14899] m920x_read = error: -19 [ 425.750600][T14899] dvb-usb: error -19 while querying for an remote control event. [ 425.935748][T14899] m920x_read = error: -19 [ 425.940122][T14899] dvb-usb: error -19 while querying for an remote control event. [ 426.066028][ T5858] usb 7-1: new high-speed USB device number 26 using dummy_hcd [ 426.116628][T14899] m920x_read = error: -19 [ 426.123297][T14899] dvb-usb: error -19 while querying for an remote control event. [ 426.226158][ T5858] usb 7-1: Using ep0 maxpacket: 32 [ 426.237199][ T5858] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 426.260546][ T5858] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 426.286742][T14899] m920x_read = error: -19 [ 426.289318][ T5858] usb 7-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 426.291109][T14899] dvb-usb: error -19 while querying for an remote control event. [ 426.330479][ T5858] usb 7-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 426.340479][ T5858] usb 7-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 426.352043][ T5858] usb 7-1: Product: syz [ 426.352746][T20664] lo speed is unknown, defaulting to 1000 [ 426.356856][ T5858] usb 7-1: Manufacturer: syz [ 426.370548][ T5858] usb 7-1: SerialNumber: syz [ 426.382601][ T5858] input: appletouch as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/input/input84 [ 426.448914][T14899] m920x_read = error: -19 [ 426.456811][T14899] dvb-usb: error -19 while querying for an remote control event. [ 426.594371][ T5906] usb 7-1: USB disconnect, device number 26 [ 426.618491][ T5906] appletouch 7-1:1.0: input: appletouch disconnected [ 426.625844][T14899] m920x_read = error: -19 [ 426.630240][T14899] dvb-usb: error -19 while querying for an remote control event. [ 426.735950][ T5858] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 426.815884][T14899] m920x_read = error: -19 [ 426.820260][T14899] dvb-usb: error -19 while querying for an remote control event. [ 426.883116][T20688] netlink: 8 bytes leftover after parsing attributes in process `syz.7.6355'. [ 426.904216][ T5858] usb 5-1: Using ep0 maxpacket: 8 [ 426.921111][ T5858] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 426.949531][ T5858] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 426.973899][ T5858] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 426.986271][ T5862] m920x_read = error: -19 [ 426.992152][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 427.004198][ T5858] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 427.018456][ T5858] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 427.037896][ T5858] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 427.166470][ T5862] m920x_read = error: -19 [ 427.170858][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 427.198133][T20698] overlayfs: upper fs does not support tmpfile. [ 427.251449][ T5858] usb 5-1: GET_CAPABILITIES returned 0 [ 427.265915][ T5858] usbtmc 5-1:16.0: can't read capabilities [ 427.306655][T20704] sctp: [Deprecated]: syz.6.6363 (pid 20704) Use of int in max_burst socket option. [ 427.306655][T20704] Use struct sctp_assoc_value instead [ 427.345805][ T5862] m920x_read = error: -19 [ 427.350189][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 427.454233][ T5862] usb 5-1: USB disconnect, device number 73 [ 427.516039][T14899] m920x_read = error: -19 [ 427.520450][T14899] dvb-usb: error -19 while querying for an remote control event. [ 427.575128][T20716] pim6reg1: entered promiscuous mode [ 427.581061][T20716] pim6reg1: entered allmulticast mode [ 427.642946][ T30] audit: type=1400 audit(2000000829.866:1342): avc: denied { mounton } for pid=20719 comm="syz.0.6371" path="/1343/bus" dev="tmpfs" ino=6827 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=sock_file permissive=1 [ 427.705942][ T9] m920x_read = error: -19 [ 427.710403][ T9] dvb-usb: error -19 while querying for an remote control event. [ 427.825872][T14899] usb 7-1: new high-speed USB device number 27 using dummy_hcd [ 427.885923][ T9] m920x_read = error: -19 [ 427.890330][ T9] dvb-usb: error -19 while querying for an remote control event. [ 427.977320][T14899] usb 7-1: config index 0 descriptor too short (expected 45, got 36) [ 427.985612][T14899] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 427.998509][T14899] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 428.010755][T14899] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 428.030458][T14899] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 428.043410][ T52] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 428.054995][T14899] usb 7-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 428.064222][ T5862] m920x_read = error: -19 [ 428.068976][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 428.076950][T14899] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 428.089019][T14899] usb 7-1: config 0 descriptor?? [ 428.199236][ T52] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 428.210055][ T52] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 428.226072][ T52] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 428.235460][ T52] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 428.243972][ T52] usb 4-1: SerialNumber: syz [ 428.247235][ T5862] m920x_read = error: -19 [ 428.252933][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 428.425921][ T5862] m920x_read = error: -19 [ 428.434320][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 428.458733][ T52] usb 4-1: 0:2 : does not exist [ 428.468890][ T52] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 428.491723][ T52] usb 4-1: USB disconnect, device number 72 [ 428.505146][T14899] plantronics 0003:047F:FFFF.0068: reserved main item tag 0xd [ 428.521371][T14899] plantronics 0003:047F:FFFF.0068: No inputs registered, leaving [ 428.538341][T14899] plantronics 0003:047F:FFFF.0068: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.6-1/input0 [ 428.595801][T14899] m920x_read = error: -19 [ 428.600250][T14899] dvb-usb: error -19 while querying for an remote control event. [ 428.635527][T20747] tun0: tun_chr_ioctl cmd 2164298801 [ 428.644167][T20747] tun0: tun_chr_ioctl cmd 1074812118 [ 428.775902][T14899] m920x_read = error: -19 [ 428.780273][T14899] dvb-usb: error -19 while querying for an remote control event. [ 428.798368][ T52] usb 7-1: USB disconnect, device number 27 [ 428.965950][T14899] m920x_read = error: -19 [ 428.971517][T14899] dvb-usb: error -19 while querying for an remote control event. [ 429.019035][ T36] Bluetooth: hci5: Frame reassembly failed (-84) [ 429.135991][ T5862] m920x_read = error: -19 [ 429.141324][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 429.326060][ T5862] m920x_read = error: -19 [ 429.339827][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 429.526194][T14899] m920x_read = error: -19 [ 429.535098][T14899] dvb-usb: error -19 while querying for an remote control event. [ 429.717130][T14899] m920x_read = error: -19 [ 429.725809][T14899] dvb-usb: error -19 while querying for an remote control event. [ 429.820792][T20790] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 429.896411][T14899] m920x_read = error: -19 [ 429.900906][T14899] dvb-usb: error -19 while querying for an remote control event. [ 430.068144][T14899] m920x_read = error: -19 [ 430.072567][T14899] dvb-usb: error -19 while querying for an remote control event. [ 430.096245][ T52] usb 7-1: new high-speed USB device number 28 using dummy_hcd [ 430.265861][T14899] m920x_read = error: -19 [ 430.267292][ T52] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 430.270235][T14899] dvb-usb: error -19 while querying for an remote control event. [ 430.325933][ T52] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 430.339980][ T52] usb 7-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 430.351325][ T52] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 430.360848][ T52] usb 7-1: SerialNumber: syz [ 430.425801][T14899] m920x_read = error: -19 [ 430.430272][T14899] dvb-usb: error -19 while querying for an remote control event. [ 430.599268][ T52] usb 7-1: 0:2 : does not exist [ 430.604384][T14899] m920x_read = error: -19 [ 430.609177][ T30] audit: type=1400 audit(2000000832.806:1343): avc: denied { read } for pid=20809 comm="syz.7.6410" path="socket:[75061]" dev="sockfs" ino=75061 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 430.618341][ T52] usb 7-1: usbmixer: too many channels (61) in unit 5 [ 430.634990][T14899] dvb-usb: error -19 while querying for an remote control event. [ 430.684477][ T52] usb 7-1: USB disconnect, device number 28 [ 430.806177][T14899] m920x_read = error: -19 [ 430.810571][T14899] dvb-usb: error -19 while querying for an remote control event. [ 430.894452][ T1029] Bluetooth: hci6: Frame reassembly failed (-84) [ 430.975917][T14899] m920x_read = error: -19 [ 430.980314][T14899] dvb-usb: error -19 while querying for an remote control event. [ 431.045762][ T5125] Bluetooth: hci5: command 0x1003 tx timeout [ 431.046058][ T5824] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 431.146026][ T9] m920x_read = error: -19 [ 431.150472][ T9] dvb-usb: error -19 while querying for an remote control event. [ 431.182194][T20835] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 431.221952][T20837] netlink: 176 bytes leftover after parsing attributes in process `syz.4.6423'. [ 431.231763][T20837] ip6gretap0: entered promiscuous mode [ 431.240423][T20837] netlink: 176 bytes leftover after parsing attributes in process `syz.4.6423'. [ 431.325751][ T9] m920x_read = error: -19 [ 431.335972][ T9] dvb-usb: error -19 while querying for an remote control event. [ 431.457504][T20848] qnx6: wrong signature (magic) at position (0x2000) - will try alternative position (0x0000). [ 431.477461][T20848] qnx6: wrong signature (magic) in superblock #1. [ 431.494949][T20848] qnx6: unable to read the first superblock [ 431.505921][ T9] m920x_read = error: -19 [ 431.510315][ T9] dvb-usb: error -19 while querying for an remote control event. [ 431.641932][T20854] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6429'. [ 431.697287][ T9] m920x_read = error: -19 [ 431.701681][ T9] dvb-usb: error -19 while querying for an remote control event. [ 431.876712][ T9] m920x_read = error: -19 [ 431.885800][ T9] dvb-usb: error -19 while querying for an remote control event. [ 432.045756][ T9] m920x_read = error: -19 [ 432.052657][ T9] dvb-usb: error -19 while querying for an remote control event. [ 432.247966][T14899] m920x_read = error: -19 [ 432.252348][T14899] dvb-usb: error -19 while querying for an remote control event. [ 432.475881][T14899] m920x_read = error: -19 [ 432.480266][T14899] dvb-usb: error -19 while querying for an remote control event. [ 432.656132][T14899] m920x_read = error: -19 [ 432.660524][T14899] dvb-usb: error -19 while querying for an remote control event. [ 432.847676][T14899] m920x_read = error: -19 [ 432.855426][T14899] dvb-usb: error -19 while querying for an remote control event. [ 432.975063][ T5824] Bluetooth: hci6: command 0x1003 tx timeout [ 432.983082][ T54] Bluetooth: hci6: Opcode 0x1003 failed: -110 [ 433.025934][T14899] m920x_read = error: -19 [ 433.054189][T14899] dvb-usb: error -19 while querying for an remote control event. [ 433.276119][ T9] m920x_read = error: -19 [ 433.298977][ T9] dvb-usb: error -19 while querying for an remote control event. [ 433.430824][ T30] audit: type=1326 audit(2000000835.656:1344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20906 comm="syz.4.6454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd84fb8e969 code=0x7ffc0000 [ 433.487098][T14899] m920x_read = error: -19 [ 433.495060][T14899] dvb-usb: error -19 while querying for an remote control event. [ 433.505902][ T30] audit: type=1326 audit(2000000835.656:1345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20906 comm="syz.4.6454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd84fb8e969 code=0x7ffc0000 [ 433.562116][ T30] audit: type=1326 audit(2000000835.656:1346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20906 comm="syz.4.6454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=78 compat=0 ip=0x7fd84fb8e969 code=0x7ffc0000 [ 433.621162][T20913] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6456'. [ 433.635994][ T30] audit: type=1326 audit(2000000835.656:1347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20906 comm="syz.4.6454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd84fb8e969 code=0x7ffc0000 [ 433.687262][ T30] audit: type=1326 audit(2000000835.656:1348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20906 comm="syz.4.6454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd84fb8e969 code=0x7ffc0000 [ 433.711101][ T9] m920x_read = error: -19 [ 433.715458][ T9] dvb-usb: error -19 while querying for an remote control event. [ 433.770348][ T30] audit: type=1326 audit(2000000835.676:1349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20906 comm="syz.4.6454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=4 compat=0 ip=0x7fd84fb8e969 code=0x7ffc0000 [ 433.888510][ T30] audit: type=1326 audit(2000000835.676:1350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20906 comm="syz.4.6454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd84fb8e969 code=0x7ffc0000 [ 433.919535][ T9] m920x_read = error: -19 [ 433.934104][ T9] dvb-usb: error -19 while querying for an remote control event. [ 433.944602][ T30] audit: type=1326 audit(2000000835.676:1351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20906 comm="syz.4.6454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd84fb8e969 code=0x7ffc0000 [ 434.096931][ T9] m920x_read = error: -19 [ 434.101324][ T9] dvb-usb: error -19 while querying for an remote control event. [ 434.157549][ T52] usb 1-1: new full-speed USB device number 65 using dummy_hcd [ 434.275943][T14899] m920x_read = error: -19 [ 434.280356][T14899] dvb-usb: error -19 while querying for an remote control event. [ 434.315912][ T5906] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 434.330365][ T52] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 434.344884][ T52] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 434.360875][ T52] usb 1-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 434.371602][ T52] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.385180][ T52] usb 1-1: config 0 descriptor?? [ 434.445734][T14899] m920x_read = error: -19 [ 434.450129][T14899] dvb-usb: error -19 while querying for an remote control event. [ 434.478118][ T5906] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 434.489413][ T5906] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 434.499323][ T5906] usb 5-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 434.508954][ T5906] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.519464][ T5906] usb 5-1: config 0 descriptor?? [ 434.602291][ T30] audit: type=1326 audit(2000000836.826:1352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20942 comm="syz.6.6470" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93e078e969 code=0x7ffc0000 [ 434.632211][T14899] m920x_read = error: -19 [ 434.637916][T14899] dvb-usb: error -19 while querying for an remote control event. [ 434.654845][ T30] audit: type=1326 audit(2000000836.826:1353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20942 comm="syz.6.6470" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93e078e969 code=0x7ffc0000 [ 434.741998][T20947] lo speed is unknown, defaulting to 1000 [ 434.803716][ T52] hid-thrustmaster 0003:044F:B65D.0069: collection stack underflow [ 434.819521][T14899] m920x_read = error: -19 [ 434.822829][ T52] hid-thrustmaster 0003:044F:B65D.0069: item 0 4 0 12 parsing failed [ 434.823915][T14899] dvb-usb: error -19 while querying for an remote control event. [ 434.838010][ T52] hid-thrustmaster 0003:044F:B65D.0069: parse failed with error -22 [ 434.856945][ T52] hid-thrustmaster 0003:044F:B65D.0069: probe with driver hid-thrustmaster failed with error -22 [ 434.967046][ T5906] playstation 0003:054C:0DF2.006A: unknown main item tag 0x0 [ 434.974917][ T5906] playstation 0003:054C:0DF2.006A: unknown main item tag 0x0 [ 434.986155][ T5906] playstation 0003:054C:0DF2.006A: unknown main item tag 0x0 [ 434.993605][ T5906] playstation 0003:054C:0DF2.006A: unknown main item tag 0x0 [ 435.005945][T14899] m920x_read = error: -19 [ 435.011402][ T5906] playstation 0003:054C:0DF2.006A: unknown main item tag 0x0 [ 435.012638][T14899] dvb-usb: error -19 while querying for an remote control event. [ 435.038533][ T5906] playstation 0003:054C:0DF2.006A: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.4-1/input0 [ 435.056554][ T52] usb 1-1: USB disconnect, device number 65 [ 435.175278][ T5906] playstation 0003:054C:0DF2.006A: Invalid byte count transferred, expected 20 got 0 [ 435.188318][T14899] m920x_read = error: -19 [ 435.192705][T14899] dvb-usb: error -19 while querying for an remote control event. [ 435.195295][ T5906] playstation 0003:054C:0DF2.006A: Failed to retrieve DualSense pairing info: -22 [ 435.221414][ T5906] playstation 0003:054C:0DF2.006A: Failed to get MAC address from DualSense [ 435.239444][ T5906] playstation 0003:054C:0DF2.006A: Failed to create dualsense. [ 435.267318][ T5906] playstation 0003:054C:0DF2.006A: probe with driver playstation failed with error -22 [ 435.375926][ T5862] m920x_read = error: -19 [ 435.380303][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 435.393680][ T5906] usb 5-1: USB disconnect, device number 74 [ 435.556193][ T5862] m920x_read = error: -19 [ 435.560592][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 435.729049][ T5862] m920x_read = error: -19 [ 435.733468][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 435.917882][ T5862] m920x_read = error: -19 [ 435.922275][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 436.109699][ T5862] m920x_read = error: -19 [ 436.114435][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 436.114775][ T5824] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 436.134590][ T5824] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 436.144427][ T5824] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 436.152465][ T5824] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 436.169112][ T5824] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 436.213944][T20976] lo speed is unknown, defaulting to 1000 [ 436.282825][ T5862] kernel write not supported for file /snd/pcmC0D0p (pid: 5862 comm: kworker/0:5) [ 436.309606][ T5862] m920x_read = error: -19 [ 436.339527][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 436.458310][T20990] 9pnet: p9_errstr2errno: server reported unknown error @00000000000000000004 [ 436.545771][ T5862] m920x_read = error: -19 [ 436.550160][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 436.681852][T20976] chnl_net:caif_netlink_parms(): no params data found [ 436.715757][ T5862] m920x_read = error: -19 [ 436.720139][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 436.826628][T21007] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci0/hci0:200/input87 [ 436.920188][T20976] bridge0: port 1(bridge_slave_0) entered blocking state [ 436.925842][ T5862] m920x_read = error: -19 [ 436.932010][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 436.932819][T20976] bridge0: port 1(bridge_slave_0) entered disabled state [ 436.951616][T20976] bridge_slave_0: entered allmulticast mode [ 436.971723][T20976] bridge_slave_0: entered promiscuous mode [ 436.980609][T20976] bridge0: port 2(bridge_slave_1) entered blocking state [ 436.992037][T20976] bridge0: port 2(bridge_slave_1) entered disabled state [ 437.000520][T20976] bridge_slave_1: entered allmulticast mode [ 437.013654][T20976] bridge_slave_1: entered promiscuous mode [ 437.088963][T20976] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 437.105010][T20976] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 437.126342][ T5862] m920x_read = error: -19 [ 437.130728][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 437.166330][T20976] team0: Port device team_slave_0 added [ 437.185293][T20976] team0: Port device team_slave_1 added [ 437.220649][T20976] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 437.238630][T20976] 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. [ 437.293801][T20976] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 437.316156][ T5862] m920x_read = error: -19 [ 437.320922][T20976] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 437.328028][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 437.372279][T20976] 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. [ 437.439803][T20976] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 437.486064][T14899] m920x_read = error: -19 [ 437.493204][T14899] dvb-usb: error -19 while querying for an remote control event. [ 437.632207][T20976] hsr_slave_0: entered promiscuous mode [ 437.664167][T20976] hsr_slave_1: entered promiscuous mode [ 437.691356][T20976] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 437.706049][ T5862] m920x_read = error: -19 [ 437.712723][T20976] Cannot create hsr debugfs directory [ 437.713169][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 437.886063][ T5862] m920x_read = error: -19 [ 437.890457][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 437.944975][T20976] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 438.043950][T20976] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 438.075934][ T5862] m920x_read = error: -19 [ 438.083649][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 438.124008][T20976] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 438.205810][T20976] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 438.245809][ T5824] Bluetooth: hci0: command tx timeout [ 438.247443][ T5862] m920x_read = error: -19 [ 438.262494][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 438.446307][ T9] m920x_read = error: -19 [ 438.450887][ T9] dvb-usb: error -19 while querying for an remote control event. [ 438.503233][T20976] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 438.517839][T20976] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 438.531363][T20976] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 438.558270][T20976] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 438.626681][ T9] m920x_read = error: -19 [ 438.631074][ T9] dvb-usb: error -19 while querying for an remote control event. [ 438.675873][ T52] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 438.685198][T20976] 8021q: adding VLAN 0 to HW filter on device bond0 [ 438.724357][T20976] 8021q: adding VLAN 0 to HW filter on device team0 [ 438.742103][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 438.749318][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 438.769332][ T1161] bridge0: port 2(bridge_slave_1) entered blocking state [ 438.776501][ T1161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 438.806257][ T9] m920x_read = error: -19 [ 438.811308][ T9] dvb-usb: error -19 while querying for an remote control event. [ 438.869610][ T52] usb 1-1: New USB device found, idVendor=6189, idProduct=182d, bcdDevice= 1.73 [ 438.879379][ T52] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.906166][ T52] usb 1-1: Product: syz [ 438.910383][ T52] usb 1-1: Manufacturer: syz [ 438.914992][ T52] usb 1-1: SerialNumber: syz [ 438.949572][ T52] usb 1-1: config 0 descriptor?? [ 438.985985][ T9] m920x_read = error: -19 [ 438.991301][ T9] dvb-usb: error -19 while querying for an remote control event. [ 439.169740][ T9] m920x_read = error: -19 [ 439.174123][ T9] dvb-usb: error -19 while querying for an remote control event. [ 439.195006][T20976] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 439.282322][T20976] veth0_vlan: entered promiscuous mode [ 439.304233][T20976] veth1_vlan: entered promiscuous mode [ 439.361820][T20976] veth0_macvtap: entered promiscuous mode [ 439.375998][ T9] m920x_read = error: -19 [ 439.381151][ T9] dvb-usb: error -19 while querying for an remote control event. [ 439.397846][T20976] veth1_macvtap: entered promiscuous mode [ 439.436147][T20976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 439.454882][T20976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 439.465386][T20976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 439.476503][T20976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 439.486425][T20976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 439.497498][T20976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 439.507477][T20976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 439.518285][T20976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 439.541035][T20976] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 439.565807][T14899] m920x_read = error: -19 [ 439.572272][T14899] dvb-usb: error -19 while querying for an remote control event. [ 439.581560][T20976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 439.603651][T20976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 439.616042][T20976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 439.626598][T20976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 439.637305][T20976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 439.647824][T20976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 439.675853][T20976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 439.714021][T20976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 439.736785][T20976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 439.750715][T20976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 439.760738][ T9] m920x_read = error: -19 [ 439.765081][ T9] dvb-usb: error -19 while querying for an remote control event. [ 439.780550][T20976] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 439.791988][T20976] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 439.805488][T20976] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 439.822425][T20976] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 439.831925][T20976] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 439.939044][ T10] m920x_read = error: -19 [ 439.943447][ T10] dvb-usb: error -19 while querying for an remote control event. [ 439.979063][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 439.997392][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 440.005063][ T52] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 440.036132][ T52] asix 1-1:0.0: probe with driver asix failed with error -71 [ 440.051957][ T1029] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 440.064774][ T52] usb 1-1: USB disconnect, device number 66 [ 440.074602][ T1029] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 440.126021][ T10] m920x_read = error: -19 [ 440.146268][ T10] dvb-usb: error -19 while querying for an remote control event. [ 440.238415][T21068] vxcan0: tx drop: invalid da for name 0x0000000000000001 [ 440.254133][T20976] [ 440.256507][T20976] ====================================================== [ 440.263529][T20976] WARNING: possible circular locking dependency detected [ 440.270555][T20976] 6.15.0-rc6-syzkaller #0 Not tainted [ 440.275925][T20976] ------------------------------------------------------ [ 440.282944][T20976] syz-executor/20976 is trying to acquire lock: [ 440.289187][T20976] ffff88802a5ec040 ((work_completion)(&(&conn->info_timer)->work)){+.+.}-{0:0}, at: __flush_work+0x4d0/0xcc0 [ 440.300867][T20976] [ 440.300867][T20976] but task is already holding lock: [ 440.308239][T20976] ffff88802a5ec338 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x80/0x730 [ 440.317142][T20976] [ 440.317142][T20976] which lock already depends on the new lock. [ 440.317142][T20976] [ 440.325874][ T5824] Bluetooth: hci0: command tx timeout [ 440.327532][T20976] [ 440.327532][T20976] the existing dependency chain (in reverse order) is: [ 440.327539][T20976] [ 440.327539][T20976] -> #1 (&conn->lock#2){+.+.}-{4:4}: [ 440.349397][T20976] __mutex_lock+0x199/0xb90 [ 440.354448][T20976] l2cap_info_timeout+0x79/0xa0 [ 440.359848][T20976] process_one_work+0x9cc/0x1b70 [ 440.365321][T20976] worker_thread+0x6c8/0xf10 [ 440.370414][T20976] kthread+0x3c2/0x780 [ 440.374990][T20976] ret_from_fork+0x45/0x80 [ 440.379935][T20976] ret_from_fork_asm+0x1a/0x30 [ 440.385243][T20976] [ 440.385243][T20976] -> #0 ((work_completion)(&(&conn->info_timer)->work)){+.+.}-{0:0}: [ 440.395534][T20976] __lock_acquire+0x1173/0x1ba0 [ 440.400907][T20976] lock_acquire+0x179/0x350 [ 440.405919][T20976] __flush_work+0x4e4/0xcc0 [ 440.410940][T20976] __cancel_work_sync+0x10c/0x130 [ 440.416516][T20976] l2cap_conn_del+0x5af/0x730 [ 440.421705][T20976] l2cap_disconn_cfm+0x96/0xd0 [ 440.427006][T20976] hci_conn_hash_flush+0x10b/0x260 [ 440.432622][T20976] hci_dev_close_sync+0x602/0x11d0 [ 440.438235][T20976] hci_dev_do_close+0x2e/0x90 [ 440.443414][T20976] hci_unregister_dev+0x213/0x620 [ 440.448939][T20976] vhci_release+0x79/0xf0 [ 440.453776][T20976] __fput+0x3ff/0xb70 [ 440.458262][T20976] task_work_run+0x14d/0x240 [ 440.463353][T20976] do_exit+0xafb/0x2c30 [ 440.468024][T20976] do_group_exit+0xd3/0x2a0 [ 440.473032][T20976] __x64_sys_exit_group+0x3e/0x50 [ 440.478563][T20976] x64_sys_call+0x1530/0x1730 [ 440.483746][T20976] do_syscall_64+0xcd/0x260 [ 440.488756][T20976] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.495152][T20976] [ 440.495152][T20976] other info that might help us debug this: [ 440.495152][T20976] [ 440.505361][T20976] Possible unsafe locking scenario: [ 440.505361][T20976] [ 440.512789][T20976] CPU0 CPU1 [ 440.518131][T20976] ---- ---- [ 440.523476][T20976] lock(&conn->lock#2); [ 440.527705][T20976] lock((work_completion)(&(&conn->info_timer)->work)); [ 440.537226][T20976] lock(&conn->lock#2); [ 440.543974][T20976] lock((work_completion)(&(&conn->info_timer)->work)); [ 440.550975][T20976] [ 440.550975][T20976] *** DEADLOCK *** [ 440.550975][T20976] [ 440.559099][T20976] 5 locks held by syz-executor/20976: [ 440.564466][T20976] #0: ffff88804dd88d80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_dev_do_close+0x26/0x90 [ 440.574017][T20976] #1: ffff88804dd88078 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x3ae/0x11d0 [ 440.583658][T20976] #2: ffffffff90392f48 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xbb/0x260 [ 440.593638][T20976] #3: ffff88802a5ec338 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x80/0x730 [ 440.602931][T20976] #4: ffffffff8e3bf580 (rcu_read_lock){....}-{1:3}, at: __flush_work+0xfb/0xcc0 [ 440.612072][T20976] [ 440.612072][T20976] stack backtrace: [ 440.617943][T20976] CPU: 0 UID: 0 PID: 20976 Comm: syz-executor Not tainted 6.15.0-rc6-syzkaller #0 PREEMPT(full) [ 440.617960][T20976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 440.617968][T20976] Call Trace: [ 440.617972][T20976] [ 440.617978][T20976] dump_stack_lvl+0x116/0x1f0 [ 440.617996][T20976] print_circular_bug+0x275/0x350 [ 440.618014][T20976] check_noncircular+0x14c/0x170 [ 440.618033][T20976] __lock_acquire+0x1173/0x1ba0 [ 440.618055][T20976] lock_acquire+0x179/0x350 [ 440.618072][T20976] ? __flush_work+0x4d0/0xcc0 [ 440.618087][T20976] ? mark_held_locks+0x49/0x80 [ 440.618104][T20976] ? __flush_work+0x4d0/0xcc0 [ 440.618117][T20976] __flush_work+0x4e4/0xcc0 [ 440.618129][T20976] ? __flush_work+0x4d0/0xcc0 [ 440.618143][T20976] ? detach_if_pending+0x221/0x280 [ 440.618159][T20976] ? __pfx___flush_work+0x10/0x10 [ 440.618173][T20976] ? __pfx_wq_barrier_func+0x10/0x10 [ 440.618194][T20976] ? __pfx___might_resched+0x10/0x10 [ 440.618211][T20976] __cancel_work_sync+0x10c/0x130 [ 440.618225][T20976] l2cap_conn_del+0x5af/0x730 [ 440.618242][T20976] ? __pfx_l2cap_disconn_cfm+0x10/0x10 [ 440.618256][T20976] l2cap_disconn_cfm+0x96/0xd0 [ 440.618271][T20976] hci_conn_hash_flush+0x10b/0x260 [ 440.618286][T20976] hci_dev_close_sync+0x602/0x11d0 [ 440.618299][T20976] ? __pfx_hci_dev_close_sync+0x10/0x10 [ 440.618312][T20976] ? up_write+0x1b2/0x520 [ 440.618324][T20976] hci_dev_do_close+0x2e/0x90 [ 440.618337][T20976] hci_unregister_dev+0x213/0x620 [ 440.618349][T20976] ? __pfx_vhci_release+0x10/0x10 [ 440.618364][T20976] vhci_release+0x79/0xf0 [ 440.618378][T20976] __fput+0x3ff/0xb70 [ 440.618393][T20976] task_work_run+0x14d/0x240 [ 440.618405][T20976] ? __pfx_task_work_run+0x10/0x10 [ 440.618417][T20976] ? switch_task_namespaces+0xeb/0x100 [ 440.618436][T20976] do_exit+0xafb/0x2c30 [ 440.618458][T20976] ? do_raw_spin_lock+0x12c/0x2b0 [ 440.618470][T20976] ? __pfx_do_exit+0x10/0x10 [ 440.618487][T20976] ? rcu_is_watching+0x12/0xc0 [ 440.618502][T20976] do_group_exit+0xd3/0x2a0 [ 440.618520][T20976] __x64_sys_exit_group+0x3e/0x50 [ 440.618537][T20976] x64_sys_call+0x1530/0x1730 [ 440.618555][T20976] do_syscall_64+0xcd/0x260 [ 440.618573][T20976] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.618585][T20976] RIP: 0033:0x7fa93fb8e969 [ 440.618595][T20976] Code: Unable to access opcode bytes at 0x7fa93fb8e93f. [ 440.618601][T20976] RSP: 002b:00007ffcd44b96a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 440.618613][T20976] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa93fb8e969 [ 440.618621][T20976] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000043 [ 440.618629][T20976] RBP: 00007fa93fbee8f0 R08: 00007ffcd44b7447 R09: 0000000000000003 [ 440.618637][T20976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 SYZFAIL: failed to send rpc fd=3 want=56 sent=0 n=-1 (errno 32: Broken pipe) [ 440.618645][T20976] R13: 0000000000000003 R14: 00000000ffffffff R15: 00007ffcd44b9860 [ 440.618657][T20976] [ 440.910197][ T10] m920x_read = error: -19 [ 440.914574][ T10] dvb-usb: error -19 while querying for an remote control event. [ 440.956699][ T30] kauditd_printk_skb: 15 callbacks suppressed [ 440.956715][ T30] audit: type=1400 audit(2000000843.126:1369): avc: denied { write } for pid=5798 comm="syz-executor" path="pipe:[4397]" dev="pipefs" ino=4397 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 441.075737][ T10] m920x_read = error: -19 [ 441.080344][ T10] dvb-usb: error -19 while querying for an remote control event. [ 441.245906][ T10] m920x_read = error: -19 [ 441.250284][ T10] dvb-usb: error -19 while querying for an remote control event. [ 441.348090][T21071] syz_tun (unregistering): left allmulticast mode [ 441.354552][T21071] syz_tun (unregistering): left promiscuous mode [ 441.361235][T21071] bridge0: port 3(syz_tun) entered disabled state [ 441.426346][ T10] m920x_read = error: -19 [ 441.430728][ T10] dvb-usb: error -19 while querying for an remote control event. [ 441.597570][ T10] m920x_read = error: -19 [ 441.602018][ T10] dvb-usb: error -19 while querying for an remote control event. [ 441.719800][ T1323] batadv1: left allmulticast mode [ 441.724843][ T1323] batadv1: left promiscuous mode [ 441.729862][ T1323] bridge0: port 3(batadv1) entered disabled state [ 441.737697][ T1323] bridge_slave_1: left allmulticast mode [ 441.743435][ T1323] bridge_slave_1: left promiscuous mode [ 441.749106][ T1323] bridge0: port 2(bridge_slave_1) entered disabled state [ 441.756860][ T1323] bridge_slave_0: left promiscuous mode [ 441.762452][ T1323] bridge0: port 1(bridge_slave_0) entered disabled state [ 441.769681][ T9] m920x_read = error: -19 [ 441.774024][ T9] dvb-usb: error -19 while querying for an remote control event. [ 441.941505][ T9] m920x_read = error: -19 [ 441.946367][ T9] dvb-usb: error -19 while querying for an remote control event. [ 442.037773][ T1323] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 442.048201][ T1323] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 442.057253][ T1323] bond0 (unregistering): Released all slaves [ 442.064961][ T1323] bond1 (unregistering): Released all slaves [ 442.072681][ T1323] bond2 (unregistering): Released all slaves [ 442.105898][ T9] m920x_read = error: -19 [ 442.110265][ T9] dvb-usb: error -19 while querying for an remote control event. [ 442.129298][ T1323] tipc: Left network mode [ 442.279418][ T9] m920x_read = error: -19 [ 442.283816][ T9] dvb-usb: error -19 while querying for an remote control event. [ 442.304101][ T1323] hsr_slave_0: left promiscuous mode [ 442.310211][ T1323] hsr_slave_1: left promiscuous mode [ 442.315992][ T1323] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 442.323477][ T1323] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 442.458967][ T9] m920x_read = error: -19 [ 442.463332][ T9] dvb-usb: error -19 while querying for an remote control event. [ 442.487745][ T1323] hsr0 (unregistering): left allmulticast mode [ 442.609467][ T1323] team0 (unregistering): Port device team_slave_1 removed [ 442.629726][ T9] m920x_read = error: -19 [ 442.634090][ T9] dvb-usb: error -19 while querying for an remote control event. [ 442.656696][ T1323] team0 (unregistering): Port device team_slave_0 removed [ 442.805909][ T10] m920x_read = error: -19 [ 442.810298][ T10] dvb-usb: error -19 while querying for an remote control event. [ 442.975369][ T1323] smc: removing net device lo with user defined pnetid SYZ1 [ 442.985778][T14899] m920x_read = error: -19 [ 442.990126][T14899] dvb-usb: error -19 while querying for an remote control event. [ 443.155777][T14899] m920x_read = error: -19 [ 443.160173][T14899] dvb-usb: error -19 while querying for an remote control event. [ 443.229133][ T1323] IPVS: stop unused estimator thread 0... [ 443.289548][ T1323] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 443.327230][T14899] m920x_read = error: -19 [ 443.331647][T14899] dvb-usb: error -19 while querying for an remote control event. [ 443.340375][ T1323] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 443.398147][ T1323] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 443.438667][ T1323] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 443.495772][ T5862] m920x_read = error: -19 [ 443.500156][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 443.508611][ T1323] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 443.558443][ T1323] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 443.608437][ T1323] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 443.665856][ T5862] m920x_read = error: -19 [ 443.670210][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 443.680732][ T1323] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 443.738289][ T1323] bridge_slave_1: left allmulticast mode [ 443.743948][ T1323] bridge_slave_1: left promiscuous mode [ 443.750298][ T1323] bridge0: port 2(bridge_slave_1) entered disabled state [ 443.757967][ T1323] bridge_slave_0: left allmulticast mode [ 443.763639][ T1323] bridge_slave_0: left promiscuous mode [ 443.769377][ T1323] bridge0: port 1(bridge_slave_0) entered disabled state [ 443.777501][ T1323] bridge_slave_1: left promiscuous mode [ 443.783087][ T1323] bridge0: port 2(bridge_slave_1) entered disabled state [ 443.791218][ T1323] bridge_slave_0: left allmulticast mode [ 443.796912][ T1323] bridge_slave_0: left promiscuous mode [ 443.802498][ T1323] bridge0: port 1(bridge_slave_0) entered disabled state [ 443.842100][ T5862] m920x_read = error: -19 [ 443.848525][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 444.025800][ T5862] m920x_read = error: -19 [ 444.030167][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 444.065438][ T1323] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 444.074802][ T1323] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 444.084419][ T1323] bond0 (unregistering): Released all slaves [ 444.093826][ T1323] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 444.103760][ T1323] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 444.112847][ T1323] bond0 (unregistering): Released all slaves [ 444.120861][ T1323] bond1 (unregistering): Released all slaves [ 444.177582][ T1323] IPVS: stopping backup sync thread 13826 ... [ 444.196444][ T5862] m920x_read = error: -19 [ 444.200965][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 444.229115][ T1323] mac80211_hwsim hwsim6 wlan0 (unregistering): left allmulticast mode [ 444.365807][ T5862] m920x_read = error: -19 [ 444.370168][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 444.445588][ T1323] hsr_slave_0: left promiscuous mode [ 444.451575][ T1323] hsr_slave_1: left promiscuous mode [ 444.458279][ T1323] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 444.466771][ T1323] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 444.474184][ T1323] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 444.490306][ T1323] hsr_slave_0: left promiscuous mode [ 444.496073][ T1323] hsr_slave_1: left promiscuous mode [ 444.501660][ T1323] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 444.509276][ T1323] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 444.516875][ T1323] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 444.524235][ T1323] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 444.533334][ T1323] veth1_macvtap: left promiscuous mode [ 444.538889][ T1323] veth0_macvtap: left promiscuous mode [ 444.544805][ T1323] veth1_macvtap: left promiscuous mode [ 444.545724][ T5862] m920x_read = error: -19 [ 444.550393][ T1323] veth0_macvtap: left promiscuous mode [ 444.554828][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 444.702072][ T1323] team0 (unregistering): Port device team_slave_1 removed [ 444.725808][ T1323] team0 (unregistering): Port device team_slave_0 removed [ 444.733922][ T5862] m920x_read = error: -19 [ 444.738377][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 444.858609][ T1161] smc: removing ib device syz2 [ 444.895705][ T5862] m920x_read = error: -19 [ 444.900098][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 445.023224][ T1323] team0 (unregistering): Port device team_slave_0 removed [ 445.067783][ T5862] m920x_read = error: -19 [ 445.072168][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 445.240394][ T5862] m920x_read = error: -19 [ 445.244914][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 445.406243][ T5862] m920x_read = error: -19 [ 445.410610][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 445.540102][ T1323] IPVS: stop unused estimator thread 0... [ 445.546260][ T1323] IPVS: stop unused estimator thread 0... [ 445.575812][ T5862] m920x_read = error: -19 [ 445.580203][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 445.745983][ T5862] m920x_read = error: -19 [ 445.750328][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 445.916755][ T5862] m920x_read = error: -19 [ 445.921113][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 446.086820][ T5862] m920x_read = error: -19 [ 446.091187][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 446.256176][ T5862] m920x_read = error: -19 [ 446.260564][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 446.425785][ T5862] m920x_read = error: -19 [ 446.430157][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 446.597026][ T5862] m920x_read = error: -19 [ 446.601376][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 446.765722][ T5862] m920x_read = error: -19 [ 446.770064][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 446.936199][ T5862] m920x_read = error: -19 [ 446.940563][ T5862] dvb-usb: error -19 while querying for an remote control event. [ 447.106082][ T5907] m920x_read = error: -19 [ 447.110442][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 447.276216][ T5907] m920x_read = error: -19 [ 447.280570][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 447.445904][ T5907] m920x_read = error: -19 [ 447.450280][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 447.616269][ T5907] m920x_read = error: -19 [ 447.620619][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 447.785708][ T5907] m920x_read = error: -19 [ 447.790069][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 447.956635][ T5907] m920x_read = error: -19 [ 447.960978][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 448.125919][ T5907] m920x_read = error: -19 [ 448.130283][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 448.296218][ T5907] m920x_read = error: -19 [ 448.300573][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 448.466152][ T5907] m920x_read = error: -19 [ 448.470503][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 448.636258][ T5907] m920x_read = error: -19 [ 448.640643][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 448.806713][ T5907] m920x_read = error: -19 [ 448.811069][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 448.975857][ T5907] m920x_read = error: -19 [ 448.980199][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 449.146288][ T5907] m920x_read = error: -19 [ 449.150656][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 449.315995][ T5907] m920x_read = error: -19 [ 449.320469][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 449.486154][ T5907] m920x_read = error: -19 [ 449.490535][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 449.656074][ T5907] m920x_read = error: -19 [ 449.660433][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 449.826206][ T5907] m920x_read = error: -19 [ 449.830638][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 449.995798][ T5907] m920x_read = error: -19 [ 450.000156][ T5907] dvb-usb: error -19 while querying for an remote control event. [ 450.166903][ T5907] m920x_read = error: -19 [ 450.171245][ T5907] dvb-usb: error -19 while querying for an remote control event.