Warning: Permanently added '[localhost]:24529' (ED25519) to the list of known hosts. 1970/01/01 00:08:00 fuzzer started 1970/01/01 00:08:12 dialing manager at localhost:30004 syzkaller login: [ 497.601079][ T3012] cgroup: Unknown subsys name 'net' [ 498.403557][ T3012] cgroup: Unknown subsys name 'rlimit' [ 551.585314][ T3012] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 1970/01/01 00:09:11 syscalls: 211 1970/01/01 00:09:11 code coverage: enabled 1970/01/01 00:09:11 comparison tracing: enabled 1970/01/01 00:09:11 extra coverage: enabled 1970/01/01 00:09:11 delay kcov mmap: enabled 1970/01/01 00:09:11 setuid sandbox: enabled 1970/01/01 00:09:11 namespace sandbox: enabled 1970/01/01 00:09:11 Android sandbox: /sys/fs/selinux/policy does not exist 1970/01/01 00:09:11 fault injection: enabled 1970/01/01 00:09:11 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 1970/01/01 00:09:11 net packet injection: enabled 1970/01/01 00:09:11 net device setup: enabled 1970/01/01 00:09:11 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 1970/01/01 00:09:11 devlink PCI setup: PCI device 0000:00:10.0 is not available 1970/01/01 00:09:11 NIC VF setup: PCI device 0000:00:11.0 is not available 1970/01/01 00:09:11 USB emulation: enabled 1970/01/01 00:09:11 hci packet injection: /dev/vhci does not exist 1970/01/01 00:09:11 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 1970/01/01 00:09:11 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 1970/01/01 00:09:11 swap file: enabled 1970/01/01 00:10:08 fetching corpus: 0, signal 0/2000 (executing program) 1970/01/01 00:10:12 fetching corpus: 50, signal 12303/15721 (executing program) 1970/01/01 00:10:14 fetching corpus: 100, signal 19164/23800 (executing program) 1970/01/01 00:10:17 fetching corpus: 150, signal 26903/32315 (executing program) 1970/01/01 00:10:21 fetching corpus: 200, signal 29604/36023 (executing program) 1970/01/01 00:10:25 fetching corpus: 250, signal 31619/39038 (executing program) 1970/01/01 00:10:28 fetching corpus: 300, signal 32593/41113 (executing program) 1970/01/01 00:10:31 fetching corpus: 350, signal 34385/43820 (executing program) 1970/01/01 00:10:33 fetching corpus: 400, signal 35980/46257 (executing program) 1970/01/01 00:10:36 fetching corpus: 450, signal 36711/47959 (executing program) 1970/01/01 00:10:38 fetching corpus: 500, signal 37488/49653 (executing program) 1970/01/01 00:10:43 fetching corpus: 550, signal 38043/51122 (executing program) 1970/01/01 00:10:47 fetching corpus: 600, signal 38480/52557 (executing program) 1970/01/01 00:10:52 fetching corpus: 650, signal 39712/54465 (executing program) 1970/01/01 00:10:54 fetching corpus: 700, signal 41879/56879 (executing program) 1970/01/01 00:10:59 fetching corpus: 750, signal 42853/58460 (executing program) 1970/01/01 00:11:03 fetching corpus: 800, signal 43388/59738 (executing program) 1970/01/01 00:11:07 fetching corpus: 850, signal 43939/60985 (executing program) 1970/01/01 00:11:12 fetching corpus: 900, signal 44396/62174 (executing program) 1970/01/01 00:11:17 fetching corpus: 950, signal 44699/63280 (executing program) 1970/01/01 00:11:24 fetching corpus: 1000, signal 45354/64507 (executing program) 1970/01/01 00:11:30 fetching corpus: 1050, signal 46158/65741 (executing program) 1970/01/01 00:11:36 fetching corpus: 1100, signal 46843/66891 (executing program) 1970/01/01 00:11:41 fetching corpus: 1150, signal 47232/67891 (executing program) 1970/01/01 00:11:44 fetching corpus: 1200, signal 47527/68857 (executing program) 1970/01/01 00:11:46 fetching corpus: 1222, signal 47662/69790 (executing program) 1970/01/01 00:11:47 fetching corpus: 1222, signal 47662/70616 (executing program) 1970/01/01 00:11:47 fetching corpus: 1222, signal 47662/71413 (executing program) 1970/01/01 00:11:47 fetching corpus: 1222, signal 47662/72262 (executing program) 1970/01/01 00:11:47 fetching corpus: 1222, signal 47662/73112 (executing program) 1970/01/01 00:11:47 fetching corpus: 1222, signal 47662/73960 (executing program) 1970/01/01 00:11:48 fetching corpus: 1222, signal 47662/74836 (executing program) 1970/01/01 00:11:48 fetching corpus: 1222, signal 47662/75690 (executing program) 1970/01/01 00:11:48 fetching corpus: 1222, signal 47662/76550 (executing program) 1970/01/01 00:11:48 fetching corpus: 1222, signal 47662/77363 (executing program) 1970/01/01 00:11:48 fetching corpus: 1222, signal 47662/78226 (executing program) 1970/01/01 00:11:49 fetching corpus: 1222, signal 47662/79089 (executing program) 1970/01/01 00:11:49 fetching corpus: 1222, signal 47662/79918 (executing program) 1970/01/01 00:11:49 fetching corpus: 1222, signal 47662/80741 (executing program) 1970/01/01 00:11:49 fetching corpus: 1222, signal 47662/81574 (executing program) 1970/01/01 00:11:49 fetching corpus: 1222, signal 47662/82429 (executing program) 1970/01/01 00:11:49 fetching corpus: 1222, signal 47662/82751 (executing program) 1970/01/01 00:11:50 fetching corpus: 1222, signal 47662/82751 (executing program) 1970/01/01 00:11:50 starting 2 fuzzer processes [ 753.944625][ T3024] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 754.105082][ T3024] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 760.693344][ T3026] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 760.944913][ T3026] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 771.813150][ T3024] hsr_slave_0: entered promiscuous mode [ 771.879434][ T3024] hsr_slave_1: entered promiscuous mode [ 775.882438][ T3026] hsr_slave_0: entered promiscuous mode [ 775.904930][ T3026] hsr_slave_1: entered promiscuous mode [ 775.921159][ T3026] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 775.924372][ T3026] Cannot create hsr debugfs directory [ 782.722767][ T3024] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 783.845445][ T3024] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 784.354351][ T3024] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 784.628363][ T3024] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 786.715015][ T3026] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 786.853424][ T3026] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 786.968106][ T3026] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 788.617865][ T3026] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 804.673028][ T3026] 8021q: adding VLAN 0 to HW filter on device bond0 [ 805.678595][ T3024] 8021q: adding VLAN 0 to HW filter on device bond0 [ 859.852505][ T3026] veth0_vlan: entered promiscuous mode [ 860.210139][ T3026] veth1_vlan: entered promiscuous mode [ 862.184328][ T3026] veth0_macvtap: entered promiscuous mode [ 862.495608][ T3026] veth1_macvtap: entered promiscuous mode [ 865.439177][ T3026] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 865.442842][ T3026] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 865.444816][ T3026] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 865.447994][ T3026] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 870.035695][ T3024] veth0_vlan: entered promiscuous mode [ 870.643031][ T3024] veth1_vlan: entered promiscuous mode 00:14:30 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x14001, 0x0) [ 872.709812][ T3024] veth0_macvtap: entered promiscuous mode [ 872.829596][ T3024] veth1_macvtap: entered promiscuous mode [ 875.184143][ T3024] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 875.191694][ T3024] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 875.193787][ T3024] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 875.195965][ T3024] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 00:14:36 executing program 1: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000001640), 0x2, 0x0) 00:14:38 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000680)={0x0, 0x0, 0xc, &(0x7f0000000280)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}}) 00:14:40 executing program 1: openat$autofs(0xffffffffffffff9c, &(0x7f0000000a00), 0x62041, 0x0) [ 884.901443][ T3710] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 885.311456][ T3710] usb 1-1: Using ep0 maxpacket: 16 00:14:44 executing program 1: openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000340)='cpuset.mems\x00', 0x2, 0x0) [ 886.260981][ T3710] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 886.264989][ T3710] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 886.278289][ T3710] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 886.280398][ T3710] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 886.282292][ T3710] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 886.284122][ T3710] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 886.594089][ T3710] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 886.595994][ T3710] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 886.624913][ T3710] usb 1-1: Product: syz [ 886.638044][ T3710] usb 1-1: Manufacturer: syz [ 886.639785][ T3710] usb 1-1: SerialNumber: syz [ 887.473101][ T3710] cdc_ncm 1-1:1.0: bind() failure [ 888.987084][ T3710] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 888.989671][ T3710] cdc_ncm 1-1:1.1: bind() failure [ 889.300959][ T3710] usb 1-1: USB disconnect, device number 2 00:14:49 executing program 1: openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000b80), 0x80040, 0x0) 00:14:49 executing program 0: openat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) 00:14:53 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x111000, 0x0) 00:14:54 executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x420800, 0x0) 00:14:56 executing program 1: socketpair$unix(0x1, 0xbac1f7b1162f1119, 0x0, 0x0) 00:14:58 executing program 0: openat$cgroup(0xffffffffffffffff, &(0x7f00000002c0)='syz0\x00', 0x200002, 0x0) 00:15:00 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x208300, 0x0) 00:15:02 executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x52ec0, 0x0) 00:15:05 executing program 1: syz_genetlink_get_family_id$nl802154(&(0x7f0000000640), 0xffffffffffffffff) 00:15:06 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) 00:15:11 executing program 1: openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x2, 0x0) 00:15:12 executing program 0: syz_genetlink_get_family_id$nbd(&(0x7f00000005c0), 0xffffffffffffffff) 00:15:17 executing program 1: syz_open_dev$vcsa(&(0x7f0000000440), 0x0, 0x515401) 00:15:19 executing program 0: syz_open_dev$usbfs(&(0x7f0000001300), 0x1, 0x82740) 00:15:22 executing program 1: syz_open_dev$usbfs(&(0x7f0000001300), 0x3, 0xce341) 00:15:24 executing program 0: syz_open_dev$usbfs(&(0x7f0000001300), 0x1, 0x137840) 00:15:26 executing program 1: syz_open_dev$vcsa(&(0x7f0000001d40), 0x0, 0x0) 00:15:29 executing program 0: socket$netlink(0x10, 0x3, 0xc) 00:15:30 executing program 1: openat$vcsa(0xffffffffffffff9c, &(0x7f0000001340), 0x40483, 0x0) 00:15:33 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) 00:15:35 executing program 1: socket$netlink(0x10, 0x3, 0x1a) 00:15:37 executing program 0: syz_open_dev$usbfs(&(0x7f0000001300), 0x1, 0x82740) openat$vcsa(0xffffffffffffff9c, &(0x7f0000001340), 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 00:15:41 executing program 1: socket$inet_udplite(0x11, 0x2, 0x88) 00:15:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) 00:15:45 executing program 1: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) 00:15:47 executing program 0: syz_open_dev$usbmon(&(0x7f0000000000), 0x80, 0x0) 00:15:50 executing program 0: openat$drirender128(0xffffffffffffff9c, 0x0, 0x450804, 0x0) 00:15:51 executing program 1: syz_open_dev$vcsu(&(0x7f0000000000), 0x101, 0x200040) 00:15:54 executing program 0: socket$inet6_tcp(0x2, 0x1, 0x0) 00:15:55 executing program 1: syz_emit_ethernet(0x23, &(0x7f0000000100)={@local, @broadcast, @val, {@ipv4}}, 0x0) 00:15:57 executing program 0: syz_emit_ethernet(0xe7, &(0x7f0000000000)={@local, @broadcast, @val, {@ipv4}}, 0x0) 00:16:00 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x5bb840, 0x0) 00:16:01 executing program 0: socket$inet(0x2, 0x74e43598cbff62b1, 0x0) 00:16:04 executing program 1: syz_emit_ethernet(0x14, &(0x7f0000000080)={@random="46250e79b741", @remote, @val={@void, {0x8100, 0x1}}, {@generic={0x806, "827a"}}}, 0x0) 00:16:05 executing program 0: syz_emit_ethernet(0x8bd, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60887cce08870000000000000000000000f67e000000000000000000000000000000ff54d37b693233"], 0x0) 00:16:07 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000ec0)={@random="6fb1b3cd5dbb", @local, @val, {@ipv4}}, 0x0) 00:16:10 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000040)={@broadcast, @empty, @val, {@generic={0x8848}}}, 0x0) 00:16:11 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, @val, {@ipv6}}, 0x0) 00:16:13 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0) 00:16:16 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) 00:16:17 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x84800, 0x0) 00:16:19 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x541100, 0x0) 00:16:21 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000ec0)={@random="6fb1b3cd5dbb", @local, @val, {@ipv4}}, 0x0) 00:16:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001540), 0x0, 0x0) syz_open_pts(r0, 0x101842) 00:16:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001540), 0x0, 0x0) syz_open_pts(r0, 0x800) 00:16:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001540), 0x0, 0x0) syz_open_pts(r0, 0x204700) [ 993.415187][ T3832] ptm ptm0: ldisc open failed (-12), clearing slot 0 00:16:33 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2001, 0x0) 00:16:35 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001540), 0x0, 0x0) syz_open_pts(r0, 0xa0c0) 00:16:38 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000240)={@random="b938189ee223", @local, @val, {@generic={0x8864}}}, 0x0) 00:16:41 executing program 1: socket$netlink(0x10, 0x3, 0x7f15b30f5ed9dee9) 00:16:42 executing program 0: openat$drirender128(0xffffffffffffff9c, &(0x7f00000011c0), 0x4100, 0x0) 00:16:45 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/module/redrat3', 0x0, 0x0) 00:16:47 executing program 0: syz_open_dev$loop(&(0x7f0000000340), 0x0, 0x125000) 00:16:49 executing program 1: syz_open_dev$dri(&(0x7f0000000ac0), 0x4000000, 0x4040) 00:16:50 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) 00:16:53 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) 00:16:54 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) 00:16:58 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x3, 0x0) 00:16:58 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x10000, 0x0) 00:17:02 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual', 0x82180, 0x78) 00:17:03 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/loop0', 0x0, 0x0) openat$cgroup_pressure(r0, &(0x7f0000000500)='io.pressure\x00', 0x2, 0x0) 00:17:05 executing program 0: openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder-control\x00', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/loop0', 0x0, 0x0) 00:17:07 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x22502, 0x0) 00:17:08 executing program 0: socketpair$unix(0x2, 0x5, 0x0, &(0x7f0000000840)) 00:17:10 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000800), 0x440c01, 0x0) 00:17:12 executing program 0: openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000540), 0x2, 0x0) 00:17:14 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) 00:17:16 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x86542, 0x20) 00:17:18 executing program 1: openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000003500), 0x2, 0x0) [ 1041.683384][ T32] audit: type=1800 audit(1041.050:2): pid=3882 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="vda" ino=699 res=0 errno=0 00:17:21 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) 00:17:22 executing program 0: syz_emit_ethernet(0x5a, &(0x7f0000000000)={@multicast, @multicast, @val={@void}, {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "c95d46ed990a8a3e5198d65ea187a5f50d9b95596fb9e2a0a2468f46ca4448ef396d68996ee41460321a4cc576a850f38eb8eb9039a2d75816d6bbc2bb569c5b"}}}}, 0x0) 00:17:25 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000700)) 00:17:25 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000002600), 0x0, 0x0) openat$cgroup_devices(r0, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) 00:17:28 executing program 1: syz_emit_ethernet(0x56, &(0x7f00000001c0)=ANY=[], 0x0) 00:17:30 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 00:17:33 executing program 1: socket$inet6(0x11, 0x2, 0x0) 00:17:34 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000c80), 0x0, 0x0) 00:17:36 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc802, 0x0) 00:17:38 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 00:17:40 executing program 1: socket$inet6(0xa, 0x0, 0x1000000) 00:17:42 executing program 0: syz_open_dev$evdev(&(0x7f0000000180), 0x9, 0x0) 00:17:43 executing program 1: openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs2/custom1\x00', 0x8d18d71719f9a9e7, 0x0) 00:17:46 executing program 0: syz_genetlink_get_family_id$tipc2(0xfffffffffffffffe, 0xffffffffffffffff) 00:17:47 executing program 1: syz_genetlink_get_family_id$smc(0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$smc(0xfffffffffffffffd, r0) 00:17:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) 00:17:52 executing program 1: syz_open_dev$evdev(&(0x7f00000004c0), 0x8, 0x88000) 00:17:55 executing program 1: syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) syz_extract_tcp_res(0x0, 0x0, 0x0) 00:17:55 executing program 0: syz_open_dev$evdev(&(0x7f0000000180), 0x9, 0x200) 00:17:58 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001300), 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) 00:17:59 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x600100, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) 00:18:02 executing program 1: syz_open_dev$evdev(&(0x7f00000025c0), 0xffffffffffffffff, 0x0) 00:18:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$smc(0xfffffffffffffffd, r0) 00:18:05 executing program 1: socket$inet(0x2, 0xa, 0x1) [ 1088.071828][ T3932] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET) 00:18:08 executing program 1: syz_open_dev$evdev(&(0x7f0000000100), 0x4, 0x410001) 00:18:08 executing program 0: syz_open_dev$loop(0xffffffffffffffff, 0x0, 0x0) 00:18:10 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x111401, 0x0) 00:18:10 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xc7, 0x14, 0x56, 0x20, 0x1a72, 0x100d, 0x392, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xca, 0x89, 0x49, 0x0, [], [{{0x9, 0x5, 0xb}}]}}]}}]}}, 0x0) [ 1094.420520][ T3710] usb 1-1: new high-speed USB device number 3 using dummy_hcd 00:18:13 executing program 1: socket$inet(0x2, 0x5, 0x1000) [ 1094.840751][ T3710] usb 1-1: Using ep0 maxpacket: 32 [ 1095.360589][ T3710] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 1095.574784][ T3710] usb 1-1: New USB device found, idVendor=1a72, idProduct=100d, bcdDevice= 3.92 [ 1095.592282][ T3710] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1095.594428][ T3710] usb 1-1: Product: syz [ 1095.595908][ T3710] usb 1-1: Manufacturer: syz [ 1095.619228][ T3710] usb 1-1: SerialNumber: syz [ 1095.845245][ T3710] usb 1-1: config 0 descriptor?? [ 1096.155491][ T3710] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 1096.329466][ T3710] ftdi_sio ttyUSB0: unknown device type: 0x392 [ 1096.812468][ T3710] usb 1-1: USB disconnect, device number 3 [ 1096.951955][ T3710] ftdi_sio 1-1:0.0: device disconnected 00:18:17 executing program 1: socket$inet(0x2, 0xa, 0x1ff) 00:18:18 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f0000000840), 0x2, 0x0) 00:18:20 executing program 1: syz_open_dev$loop(&(0x7f0000000240), 0xfffffffffffffffb, 0x490402) 00:18:21 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x620c0, 0x0) 00:18:23 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000440), 0x204080, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000003c0), r0) 00:18:25 executing program 0: syz_emit_ethernet(0x5e, &(0x7f0000000140)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x28, 0x3a, 0xff, @empty, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @mcast2, @mcast2}}}}}}, 0x0) 00:18:27 executing program 1: syz_open_dev$usbfs(&(0x7f0000000000), 0x0, 0x0) 00:18:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r0) 00:18:29 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) 00:18:30 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x187000, 0x0) 00:18:32 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0xe200, 0x0) 00:18:35 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x381000, 0x0) 00:18:35 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) 00:18:38 executing program 1: syz_genetlink_get_family_id$batadv(&(0x7f0000003080), 0xffffffffffffffff) 00:18:39 executing program 0: syz_open_dev$dri(&(0x7f0000000180), 0x2, 0x200000) 00:18:44 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x101f02, 0x0) 00:18:44 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x1001, 0x0) 00:18:47 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000c80), 0x0, 0x0) openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) 00:18:48 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) 00:18:49 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x1dd940, 0x0) 00:18:50 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) 00:18:52 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42001, 0x0) 00:18:53 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:18:55 executing program 0: syz_genetlink_get_family_id$netlbl_calipso(0xfffffffffffffffc, 0xffffffffffffffff) 00:18:57 executing program 1: syz_open_dev$usbfs(&(0x7f0000000080), 0x7, 0x0) 00:18:58 executing program 0: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x82200, 0x0) 00:19:00 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x1, 0x50, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd}, {0x6, 0x24, 0x1a, 0x80}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000340)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x0, 0x0, 0xc1, 0x0, 0x40}, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 00:19:01 executing program 0: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x6080) [ 1144.102193][ T3710] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1144.408795][ T3710] usb 2-1: Using ep0 maxpacket: 16 [ 1144.571984][ T3710] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1144.573487][ T3710] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1144.574961][ T3710] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1144.576059][ T3710] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1144.587994][ T3710] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1144.592671][ T3710] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1144.939459][ T3710] usb 2-1: string descriptor 0 read error: -22 [ 1144.942968][ T3710] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1144.944369][ T3710] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 00:19:04 executing program 0: syz_open_dev$vcsu(&(0x7f0000000000), 0xffffffffffffffff, 0x0) [ 1145.591834][ T3710] cdc_ncm 2-1:1.0: bind() failure [ 1145.850694][ T3710] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 1145.853189][ T3710] cdc_ncm 2-1:1.1: bind() failure [ 1146.040459][ T3710] usb 2-1: USB disconnect, device number 2 00:19:07 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x121402) 00:19:07 executing program 0: syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x5) 00:19:09 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x189102) 00:19:10 executing program 0: syz_open_dev$dri(&(0x7f0000000540), 0x3, 0x0) 00:19:11 executing program 1: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000100), 0x141481, 0x0) 00:19:13 executing program 0: syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x200a2) 00:19:13 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x11, &(0x7f0000000080)={0x5, 0xf, 0x11, 0x1, [@ssp_cap={0xc}]}}) 00:19:15 executing program 0: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000c80)='./binderfs/binder1\x00', 0x0, 0x0) [ 1156.839620][ T9] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 1157.174760][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 1157.431961][ T9] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1157.641799][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1157.644081][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1157.661861][ T9] usb 2-1: Product: syz [ 1157.663709][ T9] usb 2-1: Manufacturer: syz [ 1157.665263][ T9] usb 2-1: SerialNumber: syz [ 1158.415839][ T3710] usb 2-1: USB disconnect, device number 3 00:19:18 executing program 0: syz_open_dev$usbmon(&(0x7f00000000c0), 0xfffffffffffffff8, 0x624000) 00:19:20 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000340), 0x195400) 00:19:20 executing program 0: syz_open_dev$usbmon(&(0x7f0000000040), 0xb5, 0x0) 00:19:22 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0xb4001, 0x0) 00:19:22 executing program 1: syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x4424c0) 00:19:24 executing program 0: syz_usb_connect$cdc_ncm(0x4, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) 00:19:25 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x400}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1167.157540][ T3711] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1167.581457][ T3711] usb 2-1: Using ep0 maxpacket: 16 [ 1167.720975][ T3711] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1167.723894][ T3711] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 1167.725996][ T3711] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1167.739301][ T3711] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1167.975542][ T3711] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1167.992586][ T3711] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1167.994581][ T3711] usb 2-1: Product: syz [ 1168.003722][ T3711] usb 2-1: Manufacturer: syz [ 1168.011652][ T3711] usb 2-1: SerialNumber: syz [ 1169.012358][ T4075] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 00:19:28 executing program 0: syz_open_dev$vcsa(&(0x7f0000000640), 0x0, 0x51c0) [ 1169.721639][ T3711] cdc_ncm 2-1:1.0: bind() failure [ 1170.083696][ T3711] cdc_ncm: probe of 2-1:1.1 failed with error -71 [ 1170.151560][ T3711] cdc_mbim: probe of 2-1:1.1 failed with error -71 [ 1170.261679][ T3711] usbtest: probe of 2-1:1.1 failed with error -71 [ 1170.413309][ T3711] usb 2-1: USB disconnect, device number 4 00:19:31 executing program 1: syz_usb_connect$printer(0x3, 0x2d, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 00:19:32 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local, @random="20d300006fc4", @val, {@ipv4}}, 0x0) [ 1174.638214][ T3013] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1174.971296][ T3013] usb 2-1: Using ep0 maxpacket: 8 00:19:34 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="5f996f8c7fa3ffffffffffff86dd6002a7430020000000000000000000000000000000000000ff02"], 0x0) [ 1175.211252][ T3013] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1175.680014][ T3013] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1175.682583][ T3013] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1175.684467][ T3013] usb 2-1: Product: syz [ 1175.685915][ T3013] usb 2-1: Manufacturer: syz [ 1175.699617][ T3013] usb 2-1: SerialNumber: syz [ 1176.299084][ T23] usb 2-1: USB disconnect, device number 5 00:19:36 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000002a80)={@local, @random="20acf3616e44", @val, {@ipv6}}, 0x0) 00:19:38 executing program 1: syz_emit_ethernet(0x4f, &(0x7f0000000080)={@local, @local, @val, {@ipv6}}, 0x0) 00:19:39 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa20acf3616e4486dd602b69880018000000000000000000000000ffffe000000100000000000000000000000088"], 0x0) 00:19:41 executing program 1: syz_emit_ethernet(0x26, &(0x7f00000000c0)={@local, @broadcast, @val, {@ipv4}}, 0x0) 00:19:41 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000002a80)={@local, @random="20acf3616e44", @val, {@ipv6}}, 0x0) 00:19:44 executing program 1: syz_emit_ethernet(0x10e, &(0x7f0000000200)=ANY=[@ANYBLOB="5f996f8c7fa3ffffffffffff86dd6002a74300d8000000000000000000000000000000000000ff02000000000000000000000000000100180000000005"], 0x0) 00:19:44 executing program 0: syz_emit_ethernet(0x10e, &(0x7f0000001780)={@random="5f996f8c7fa3", @broadcast, @val, {@ipv6}}, 0x0) 00:19:47 executing program 1: syz_emit_ethernet(0x22, &(0x7f00000000c0)={@broadcast, @broadcast, @val, {@ipv4}}, 0x0) 00:19:47 executing program 0: syz_emit_ethernet(0x25, &(0x7f0000000000)={@multicast, @empty, @void, {@generic={0x17, "cd50277ccd85a62098ce71b6bc2c07bf5d1c19db428876"}}}, 0x0) 00:19:49 executing program 1: syz_emit_ethernet(0x1f, &(0x7f0000000040)={@random="37a1e37f712b", @dev, @void, {@llc_tr={0x11, {@snap={0x0, 0x0, '>', "0860b2", 0x0, "3c950c0dd04dcb1ec7"}}}}}, 0x0) 00:19:51 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000240)={@local, @multicast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "1087cc", 0x8, 0x2b, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[@routing={0x0, 0x0, 0x2}]}}}}}, 0x0) 00:19:52 executing program 1: syz_emit_ethernet(0x25, &(0x7f0000000000)={@multicast, @empty, @void, {@generic={0x17, "cd50277ccd85a62098ce71b6bc2c07bf5d1c19db428876"}}}, 0x0) 00:19:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(&(0x7f0000003980), r0) 00:19:55 executing program 1: socketpair$unix(0x2, 0x5, 0x0, &(0x7f0000000080)) 00:19:56 executing program 1: socketpair$nbd(0x1, 0x3, 0x0, &(0x7f0000000180)) 00:19:58 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000680)={@link_local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "286f98", 0x8, 0x0, 0x0, @private1, @private2, {[@srh]}}}}}, 0x0) 00:20:00 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000002100), 0x2003, 0x0) 00:20:01 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000021c0), 0x600100, 0x0) 00:20:03 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa20acf3616e4486dd60a65900fe8000000000000000000000000000aa969938c939"], 0x0) 00:20:04 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x60140, 0x0) 00:20:06 executing program 1: syz_genetlink_get_family_id$batadv(&(0x7f0000001900), 0xffffffffffffffff) 00:20:07 executing program 0: socket$inet6_udplite(0xa, 0x3, 0x88) 00:20:10 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$smc(&(0x7f0000000040), 0xffffffffffffffff) 00:20:12 executing program 0: socket$inet(0x2, 0xa, 0x0) socket$inet(0x2, 0xa, 0x0) socket$inet(0x2, 0xa, 0x0) 00:20:14 executing program 1: openat$null(0xffffffffffffff9c, &(0x7f0000002600), 0x225c3, 0x0) 00:20:16 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x381482, 0x0) 00:20:17 executing program 1: openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) 00:20:19 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x2d04ad3a32aa7fd9, 0x0) 00:20:19 executing program 1: syz_emit_ethernet(0x23bf, &(0x7f0000000080)={@broadcast, @local, @val, {@ipv6}}, 0x0) 00:20:21 executing program 1: syz_emit_ethernet(0x116e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6069f2ab113816050000000000110000000000000000000000000000000000000000ff"], 0x0) 00:20:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000008980)) 00:20:23 executing program 1: openat$cgroup(0xffffffffffffffff, &(0x7f0000002b80)='syz1\x00', 0x200002, 0x0) 00:20:24 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000002600), 0x0, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000040), 0x2, 0x0) 00:20:25 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) 00:20:30 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0xe0000, 0x0) 00:20:31 executing program 1: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs2/binder0\x00', 0x0, 0x0) 00:20:32 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000003100), 0x42000, 0x0) 00:20:35 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) 00:20:36 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x404080, 0x0) 00:20:39 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x43, 0x0) 00:20:39 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80000, 0x0) 00:20:42 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x84100, 0x0) 00:20:42 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000001000), 0x490240, 0x0) 00:20:46 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f00000078c0), 0x369200, 0x0) 00:20:46 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x101100, 0x0) 00:20:49 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000004380), 0x40, 0x0) 00:20:49 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) 00:20:52 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000002600), 0x82101, 0x0) 00:20:52 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0) 00:20:55 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41cb03, 0x0) 00:20:55 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000002340), 0x100, 0x0) 00:20:57 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x44201, 0x0) 00:20:58 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000180), 0x2, 0x0) 00:21:00 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000002880), 0x20100, 0x0) 00:21:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_open_pts(r0, 0x101000) 00:21:02 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x408000, 0x0) 00:21:04 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002380)) 00:21:05 executing program 0: socket$packet(0x11, 0x7547206a0d87de18, 0x300) 00:21:06 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000340), 0x2000, 0x0) 00:21:08 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x482000, 0x0) 00:21:08 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x204840, 0x0) 00:21:10 executing program 0: openat$random(0xffffffffffffff9c, &(0x7f000000fa80), 0x0, 0x0) 00:21:11 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x200000, 0x0) 00:21:12 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0) 00:21:13 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) 00:21:14 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f00000020c0), 0x181800, 0x0) 00:21:16 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x280880, 0x0) 00:21:16 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f00000020c0), 0x2000, 0x0) 00:21:19 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual', 0x230281, 0x10) 00:21:20 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000002080), 0xa92142, 0x0) 00:21:22 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x204, 0x0) 00:21:23 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f0000000500), 0x4000, 0x0) 00:21:25 executing program 1: openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000002400), 0x2, 0x0) 00:21:26 executing program 0: socket$inet(0x2, 0xfbb626ba406150fc, 0x0) 00:21:28 executing program 1: openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x40200, 0x0) 00:21:30 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) 00:21:31 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x20a00, 0x0) 00:21:33 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system', 0x296401, 0x0) 00:21:34 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x101100, 0x0) 00:21:36 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x193980, 0x0) 00:21:37 executing program 1: socket$inet(0x2, 0x1, 0x4) 00:21:38 executing program 0: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs2/binder0\x00', 0x0, 0x0) 00:21:42 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f000000a900), 0x400000, 0x0) 00:21:43 executing program 1: openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000680)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) 00:21:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000980)) 00:21:46 executing program 1: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/custom0\x00', 0xea5914f0f1692709, 0x0) 00:21:50 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x2902, 0x0) 00:21:50 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x121242, 0x0) 00:21:53 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f000000a5c0), 0x10000, 0x0) 00:21:55 executing program 0: syz_usb_connect$uac1(0x0, 0x85, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x73, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x9, 0x24, 0x8, 0x0, 0x0, 0x0, "c412"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x0, 0x0, 0x0, "d2e1"}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 00:21:56 executing program 1: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x2, &(0x7f0000000240)=@string={0x2}}]}) [ 1319.737978][ T3013] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 1320.069493][ T3652] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1320.308311][ T3013] usb 2-1: Using ep0 maxpacket: 8 [ 1320.378365][ T3652] usb 1-1: Using ep0 maxpacket: 32 [ 1320.522117][ T3013] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1320.539287][ T3013] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1320.542128][ T3013] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1320.628967][ T3652] usb 1-1: config 1 has an invalid descriptor of length 225, skipping remainder of the config [ 1320.631414][ T3652] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1320.640008][ T3013] usb 2-1: language id specifier not provided by device, defaulting to English [ 1320.944490][ T3652] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1320.973301][ T3652] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1320.985677][ T3652] usb 1-1: Product: syz [ 1321.005972][ T3652] usb 1-1: Manufacturer: syz [ 1321.023202][ T3652] usb 1-1: SerialNumber: syz [ 1321.276057][ T3013] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1321.290020][ T3013] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1321.291956][ T3013] usb 2-1: Product: syz [ 1321.293377][ T3013] usb 2-1: Manufacturer: syz [ 1321.294875][ T3013] usb 2-1: SerialNumber: syz [ 1322.055837][ T3652] usb 1-1: 0:2 : does not exist [ 1322.981819][ T3652] usb 1-1: USB disconnect, device number 4 [ 1323.182150][ T3013] usb 2-1: 0:2 : does not exist [ 1323.548239][ T3013] usb 2-1: USB disconnect, device number 6 00:22:04 executing program 1: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000180)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write(r0, 0x1, 0x1, &(0x7f0000000080)='d') 00:22:04 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010003000000402505a8a44000010203010902"], &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) [ 1327.508969][ T3013] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 1327.665832][ T4153] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1328.220455][ T4153] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1328.319798][ T4153] usb 1-1: config 0 has no interfaces? [ 1328.639626][ T3013] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1328.642237][ T3013] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1328.644058][ T3013] usb 2-1: Product: syz [ 1328.645410][ T3013] usb 2-1: Manufacturer: syz [ 1328.651207][ T3013] usb 2-1: SerialNumber: syz [ 1329.889798][ T4153] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1329.891951][ T4153] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1329.893652][ T4153] usb 1-1: Product: syz [ 1329.895005][ T4153] usb 1-1: Manufacturer: syz [ 1329.909400][ T4153] usb 1-1: SerialNumber: syz [ 1330.162914][ T4153] usb 1-1: config 0 descriptor?? [ 1330.899299][ T4153] usb 1-1: USB disconnect, device number 5 00:22:13 executing program 0: syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x4b0402) 00:22:15 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/loop0', 0x0, 0x0) openat$cgroup_type(r0, &(0x7f0000000000), 0x2, 0x0) [ 1337.249265][ T3091] usb 2-1: USB disconnect, device number 7 00:22:16 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000180)={@random="7dc197f49186", @broadcast, @val, {@ipv6}}, 0x0) 00:22:20 executing program 1: socket$inet6(0x1c, 0x3, 0x0) 00:22:21 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e00), 0x2, 0x0) 00:22:24 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000980)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_pressure(r0, &(0x7f00000009c0)='memory.pressure\x00', 0x2, 0x0) 00:22:25 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) 00:22:28 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x7ca37a7f7b63e3a6, 0x0) 00:22:28 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x400001, 0x0) 00:22:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) 00:22:34 executing program 1: openat$cgroup(0xffffffffffffffff, &(0x7f0000000a80)='syz0\x00', 0x200002, 0x0) 00:22:36 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xeb9eee3ec5068de8, 0x0) 00:22:36 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000001840), 0x40000, 0x0) 00:22:39 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_type(r0, &(0x7f0000000640), 0x2, 0x0) 00:22:41 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x4000, 0x0) 00:22:42 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x40801, 0x0) 00:22:44 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000080)={@broadcast, @local}, 0x0) 00:22:45 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) 00:22:47 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000d00), 0x701000, 0x0) 00:22:49 executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x458041, 0x0) 00:22:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) 00:22:53 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000340), 0x2, 0x0) 00:22:53 executing program 0: openat$cgroup(0xffffffffffffffff, &(0x7f00000027c0)='syz0\x00', 0x200002, 0x0) 00:22:55 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000840), 0x64502, 0x0) 00:22:55 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) 00:22:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000140), 0x2, 0x0) 00:23:00 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000001380)='cgroup.freeze\x00', 0x0, 0x0) openat$cgroup_int(r1, &(0x7f0000000100)='memory.oom.group\x00', 0x2, 0x0) 00:23:02 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000fc0)) 00:23:03 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000a00), 0x2, 0x0) 00:23:05 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000880), 0x40401, 0x0) 00:23:06 executing program 0: socketpair$unix(0x1, 0x695af0a939f1e78a, 0x0, 0x0) 00:23:07 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_type(r0, &(0x7f0000001500), 0x2, 0x0) 00:23:07 executing program 0: socketpair$unix(0x4, 0x0, 0x0, &(0x7f0000000d00)) 00:23:10 executing program 1: socketpair$unix(0xa, 0x2, 0x0, &(0x7f0000000500)) 00:23:13 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000ec0), 0x101042, 0x0) 00:23:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='memory.swap.events\x00', 0x0, 0x0) 00:23:16 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x400900, 0x0) 00:23:17 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f0000001cc0), 0x2, 0x0) 00:23:19 executing program 1: openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000200), 0xd0a02, 0x0) 00:23:20 executing program 0: openat$cgroup(0xffffffffffffffff, &(0x7f00000005c0)='syz0\x00', 0x200002, 0x0) 00:23:21 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000980), 0x2, 0x0) 00:23:22 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x200200, 0x0) 00:23:22 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000012a00)='/proc/self/clear_refs\x00', 0x1, 0x0) 00:23:24 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 00:23:25 executing program 1: openat$damon_schemes(0xffffffffffffff9c, &(0x7f0000000140), 0x3, 0x0) 00:23:26 executing program 0: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000004000), 0x2, 0x0) [ 1408.228133][ T4457] damon-dbgfs: DAMON debugfs interface is deprecated, so users should move to DAMON_SYSFS. If you cannot, please report your usecase to damon@lists.linux.dev and linux-mm@kvack.org. 00:23:28 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000033c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 00:23:29 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000011c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 00:23:31 executing program 1: openat$autofs(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) 00:23:32 executing program 0: openat$damon_mk_contexts(0xffffffffffffff9c, &(0x7f0000012a40), 0x0, 0x0) 00:23:34 executing program 1: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xc4001, 0x0) 00:23:36 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000a40), 0x8dd80, 0x0) 00:23:37 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000100)={@random="a91738da0a04", @remote, @val, {@ipv6}}, 0x0) 00:23:38 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @random="0262602e557f", @val, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty, "", @random="4c11d2eb6c41", "8be2fe9f975d7f1a02359ecaf2457029"}}}}, 0x0) 00:23:39 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000180)={@broadcast, @random="1f2a79c0e703", @val, {@ipv6}}, 0x0) 00:23:40 executing program 0: syz_emit_ethernet(0x22, &(0x7f0000000040)={@local, @random="840bfb9ea911", @val, {@ipv4}}, 0x0) 00:23:41 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000040)={@random="7385e2e6b0e0", @local}, 0x0) 00:23:42 executing program 0: openat$sndseq(0xffffffffffffff9c, &(0x7f0000001c00), 0x0) 00:23:44 executing program 1: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000b40), 0x0, 0x0) 00:23:45 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001100), 0x220100, 0x0) 00:23:48 executing program 1: syz_open_dev$dri(&(0x7f0000000080), 0xffffffffffffffff, 0x40) 00:23:50 executing program 0: syz_open_dev$loop(&(0x7f00000007c0), 0x10000, 0x185040) 00:23:50 executing program 1: openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x29c002, 0x0) 00:23:53 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000540)='/sys/block/loop4', 0x0, 0x0) 00:23:54 executing program 0: syz_open_dev$loop(&(0x7f00000007c0), 0x10000, 0x0) 00:23:57 executing program 1: openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x82041, 0x0) 00:23:57 executing program 0: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x105041) 00:24:00 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/block/ram10', 0x202000, 0x0) 00:24:01 executing program 0: openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x6e540, 0x0) 00:24:03 executing program 1: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) syz_genetlink_get_family_id$l2tp(&(0x7f0000000440), 0xffffffffffffffff) 00:24:05 executing program 0: openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x430201, 0x0) 00:24:06 executing program 1: openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) 00:24:08 executing program 0: syz_open_dev$dri(&(0x7f0000000000), 0x2, 0x0) 00:24:10 executing program 0: syz_open_dev$mouse(&(0x7f0000002640), 0x0, 0x81) 00:24:11 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000000040), 0xc65, 0x0) 00:24:13 executing program 1: syz_open_dev$mouse(&(0x7f0000000200), 0x6, 0x410081) 00:24:13 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0x6c0340, 0x0) 00:24:15 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 00:24:16 executing program 0: openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 00:24:18 executing program 1: syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x127200) 00:24:19 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000008ec0), 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000008ec0), 0x0, 0x0) 00:24:21 executing program 0: syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0), 0xffffffffffffffff) 00:24:22 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000008ec0), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000500), r0) 00:24:25 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000026c0), 0x0, 0x0) 00:24:26 executing program 0: openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000030c0), 0x0, 0x0) 00:24:31 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000026c0), 0x40000, 0x0) 00:24:31 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000002b80), 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f00000098c0), 0x2, 0x0) 00:24:36 executing program 1: openat$vcsu(0xffffffffffffff9c, &(0x7f0000001b40), 0xa8841, 0x0) 00:24:36 executing program 0: openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0xd7f883, 0x0) 00:24:40 executing program 0: openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) 00:24:40 executing program 1: openat$damon_mk_contexts(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) 00:24:43 executing program 1: openat$damon_rm_contexts(0xffffffffffffff9c, &(0x7f0000000ac0), 0x200800, 0x0) 00:24:45 executing program 0: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@broadcast, @empty, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, '\x00', 0x44, 0x2f, 0x0, @private0, @local, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}}}}}}}, 0x0) 00:24:47 executing program 1: socket$inet6_sctp(0xf, 0x0, 0x84) 00:24:48 executing program 0: syz_open_dev$sndpcmc(&(0x7f0000000040), 0x0, 0x42640) 00:24:50 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@broadcast, @empty, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, '\x00', 0x44, 0x2f, 0x0, @private0, @local, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}}}}}}}, 0x0) 00:24:52 executing program 0: syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000002b80), 0xffffffffffffffff) 00:24:54 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x2001, 0x0) 00:24:56 executing program 0: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@broadcast, @empty, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, '\x00', 0x44, 0x2f, 0x0, @private0, @local, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}}}}}}}, 0x0) 00:24:58 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x1e, 0x7a, 0x67, 0x8, 0x4e7, 0x20, 0x8b42, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xba, 0xf6, 0xec}}]}}]}}, 0x0) 00:24:58 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x73fd339beb902d63, 0x0) 00:25:01 executing program 0: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@broadcast, @empty, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, '\x00', 0x44, 0x2f, 0x0, @private0, @local, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}}}}}}}, 0x0) [ 1503.090870][ T4153] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 1503.422288][ T4153] usb 2-1: Using ep0 maxpacket: 8 [ 1503.880311][ T4153] usb 2-1: New USB device found, idVendor=04e7, idProduct=0020, bcdDevice=8b.42 [ 1503.882470][ T4153] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1503.883990][ T4153] usb 2-1: Product: syz [ 1503.885373][ T4153] usb 2-1: Manufacturer: syz [ 1503.898017][ T4153] usb 2-1: SerialNumber: syz [ 1504.348320][ T4153] usb 2-1: config 0 descriptor?? [ 1504.870118][ T4153] usb 2-1: USB disconnect, device number 8 00:25:06 executing program 0: syz_open_dev$sndmidi(&(0x7f0000000000), 0x0, 0x404800) 00:25:07 executing program 1: syz_emit_ethernet(0x0, 0x0, 0x0) 00:25:10 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000090001206d0414c340000000000109022400010000a000090400000103010100092100080001"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:25:10 executing program 0: syz_emit_ethernet(0x0, 0x0, 0x0) 00:25:13 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x121001, 0x0) [ 1514.819839][ T3013] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 1515.158995][ T3013] usb 2-1: Using ep0 maxpacket: 32 [ 1515.328956][ T3013] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1515.331979][ T3013] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1515.335268][ T3013] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1515.357596][ T3013] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1515.494753][ T3013] usb 2-1: config 0 descriptor?? [ 1515.695967][ T3013] hub 2-1:0.0: bad descriptor, ignoring hub [ 1515.720330][ T3013] hub: probe of 2-1:0.0 failed with error -5 [ 1515.854519][ T3013] usbhid 2-1:0.0: couldn't find an input interrupt endpoint 00:25:17 executing program 0: syz_emit_ethernet(0x0, 0x0, 0x0) 00:25:20 executing program 0: openat$vsock(0xffffffffffffff9c, 0x0, 0x509301, 0x0) 00:25:25 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000090001206d0414c340000000000109022400010000a000090400000103010100092100080001220100090581", @ANYRES64], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000000dc0)=ANY=[@ANYBLOB="00020c"], 0x0, 0x0, 0x0}, 0x0) [ 1527.350825][ T4304] usb 2-1: USB disconnect, device number 9 00:25:26 executing program 1: openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x20840, 0x0) 00:25:30 executing program 1: socket$inet(0x2, 0x80005, 0x0) [ 1530.847944][ T4153] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 1531.168397][ T4153] usb 1-1: Using ep0 maxpacket: 32 [ 1531.368387][ T4153] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 1531.370077][ T4153] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 1531.371714][ T4153] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1531.372893][ T4153] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1531.470939][ T4153] usb 1-1: config 0 descriptor?? [ 1531.522857][ T4623] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1531.628779][ T4153] hub 1-1:0.0: USB hub found [ 1531.964751][ T4153] hub 1-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 1532.321147][ T4153] usbhid 1-1:0.0: can't add hid device: -71 [ 1532.324664][ T4153] usbhid: probe of 1-1:0.0 failed with error -71 [ 1532.457315][ T4153] usb 1-1: USB disconnect, device number 6 00:25:32 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0), r0) 00:25:34 executing program 0: openat$drirender128(0xffffffffffffff9c, &(0x7f00000002c0), 0x81, 0x0) 00:25:36 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000cc0), 0x80c40, 0x0) 00:25:38 executing program 0: socket$kcm(0x29, 0x3d68113ec64de6f4, 0x0) 00:25:40 executing program 1: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) 00:25:43 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540), 0x24440, 0x0) 00:25:44 executing program 1: openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x210400, 0x0) 00:25:47 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x6000, 0x0) 00:25:48 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x18d) 00:25:53 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x840, 0x117) 00:25:55 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x1) 00:25:57 executing program 0: openat$binderfs(0xffffffffffffff9c, &(0x7f00000008c0)='./binderfs2/custom0\x00', 0x0, 0x0) 00:25:58 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x840, 0x117) 00:26:00 executing program 0: openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x4003, 0x0) 00:26:02 executing program 1: openat$autofs(0xffffffffffffff9c, 0x0, 0x14242, 0x0) 00:26:03 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f0000009780), 0x102, 0x0) 00:26:05 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x4003, 0x0) 00:26:06 executing program 0: socket$inet6(0x18, 0x3, 0x81) 00:26:08 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000340)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x1000}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x20}}}}}}}]}}, &(0x7f0000000880)={0x0, 0x0, 0x8, &(0x7f0000000400)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x2, [{0x2, &(0x7f0000000440)=@string={0x2}}, {0x50, &(0x7f00000004c0)=@string={0x50, 0x3, "a17f0de90674501415f2c6ef82648dc29f11424125897319abe4bafe3da7c12021f9c55fb5c070e2c5437fdc2128d1804e77b4395bd6464f35c8bcc8d8260839fcc2fe97bbc4b71b4e7234d9d98b"}}]}) [ 1571.860967][ T9] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 1572.260635][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 1572.623818][ T9] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1572.625492][ T9] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1572.646947][ T9] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1572.654181][ T9] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1572.657849][ T9] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 32 [ 1572.713618][ T9] usb 2-1: language id specifier not provided by device, defaulting to English [ 1572.913284][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1572.915531][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1572.941812][ T9] usb 2-1: Product: syz [ 1572.944119][ T9] usb 2-1: Manufacturer: 羡理ᑐ撂슍ᆟ䅂褥ᥳﺺꜽ⃁嵐必삵䏅⠡胑睎㦴홛但젵좼⛘㤈싼韾쒻᮷牎诙 [ 1572.960512][ T9] usb 2-1: SerialNumber: syz [ 1573.841621][ T9] cdc_ncm 2-1:1.0: bind() failure [ 1574.183072][ T9] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 1574.185430][ T9] cdc_ncm 2-1:1.1: bind() failure 00:26:13 executing program 0: syz_open_dev$evdev(&(0x7f0000000000), 0xffff, 0x0) [ 1574.419069][ T9] usb 2-1: USB disconnect, device number 10 00:26:15 executing program 1: syz_open_pts(0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) 00:26:16 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local, @random="443894476ddc", @val, {@ipv6}}, 0x0) 00:26:19 executing program 0: openat$damon_attrs(0xffffffffffffff9c, &(0x7f0000000000), 0x4001, 0x0) 00:26:19 executing program 1: openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 00:26:21 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0xa82, 0x0) 00:26:22 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) 00:26:23 executing program 0: syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), 0xffffffffffffffff) 00:26:25 executing program 1: syz_open_dev$dri(&(0x7f0000000140), 0x7fffffffffffffff, 0x50442) 00:26:27 executing program 0: syz_open_dev$vcsn(&(0x7f0000000080), 0x1f, 0x12001) 00:26:27 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 00:26:30 executing program 0: syz_open_dev$dri(&(0x7f0000000000), 0xffff, 0x0) 00:26:31 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x408340, 0x0) 00:26:35 executing program 0: openat$dsp1(0xffffffffffffff9c, &(0x7f0000000080), 0xa8302, 0x0) 00:26:36 executing program 1: openat$audio1(0xffffffffffffff9c, &(0x7f0000000000), 0x494001, 0x0) 00:26:40 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x5dc001, 0x0) 00:26:41 executing program 1: openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000001f40), 0x424782, 0x0) 00:26:43 executing program 0: syz_open_dev$vcsn(&(0x7f0000000180), 0x4, 0x40201) 00:26:45 executing program 1: syz_open_dev$dri(&(0x7f00000007c0), 0x1a34, 0x40b00) 00:26:46 executing program 0: syz_genetlink_get_family_id$devlink(&(0x7f0000000700), 0xffffffffffffffff) 00:26:47 executing program 1: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) 00:26:50 executing program 0: openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000004680), 0x6600, 0x0) 00:26:51 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000006c0)={{0x12, 0x1, 0x0, 0x8a, 0xcf, 0x93, 0x20, 0x413, 0x6a03, 0x2d53, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd9, 0x58, 0xb5}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001940)={0x2c, &(0x7f00000016c0), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000c40)={0x2c, &(0x7f0000000a40), 0x0, 0x0, 0x0, 0x0}) [ 1615.029198][ T3013] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 1615.334756][ T3013] usb 2-1: Using ep0 maxpacket: 32 00:26:55 executing program 0: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000240), 0x199080, 0x0) [ 1616.585164][ T3013] usb 2-1: New USB device found, idVendor=0413, idProduct=6a03, bcdDevice=2d.53 [ 1616.599604][ T3013] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1616.602293][ T3013] usb 2-1: Product: syz [ 1616.603716][ T3013] usb 2-1: Manufacturer: syz [ 1616.605161][ T3013] usb 2-1: SerialNumber: syz [ 1616.935143][ T3013] usb 2-1: config 0 descriptor?? 00:26:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000002c0), r0) 00:27:01 executing program 0: syz_open_dev$dri(&(0x7f0000000000), 0x5, 0x22001) 00:27:04 executing program 0: openat$damon_kdamond_pid(0xffffffffffffff9c, 0x0, 0x402000, 0x0) 00:27:05 executing program 0: openat$cgroup_pressure(0xffffffffffffffff, &(0x7f00000087c0)='memory.pressure\x00', 0x2, 0x0) 00:27:07 executing program 0: openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f00000000c0), 0x84081, 0x0) [ 1628.770118][ T4153] usb 2-1: USB disconnect, device number 11 00:27:08 executing program 1: syz_open_dev$dri(&(0x7f0000000000), 0x18f4, 0x46000) 00:27:10 executing program 0: syz_genetlink_get_family_id$nbd(&(0x7f0000000280), 0xffffffffffffffff) 00:27:10 executing program 1: openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000008780), 0x200000, 0x0) 00:27:12 executing program 0: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180), 0x40001, 0x0) 00:27:13 executing program 1: r0 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000008780), 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), r0) 00:27:14 executing program 0: syz_usb_connect$uac1(0x5, 0x96, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x84, 0x3, 0x1, 0x0, 0x10, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x0, 0x50, 0x8}, @as_header={0x7, 0x24, 0x1, 0x30}, @as_header={0x7, 0x24, 0x1, 0x1}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x80}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x6}, @as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x0, 0x0, 0x33, {0x7, 0x25, 0x1, 0x2}}}}}}}]}}, 0x0) 00:27:15 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000000)={@multicast, @multicast, @val, {@mpls_uc={0x8847, {[], @ipv4=@tipc={{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}}, @payload_mcast={{{{{{0x2c, 0x0, 0x0, 0x0, 0x0, 0xb}}}}}}}}}}}, 0x0) [ 1636.675642][ T4681] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 1637.198507][ T4681] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1637.199907][ T4681] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1637.201047][ T4681] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1637.410351][ T4681] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1637.412172][ T4681] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1637.413780][ T4681] usb 1-1: Product: syz [ 1637.414852][ T4681] usb 1-1: Manufacturer: syz [ 1637.415981][ T4681] usb 1-1: SerialNumber: syz [ 1638.332047][ T4681] usb 1-1: 0:2 : does not exist [ 1639.230463][ T4681] usb 1-1: USB disconnect, device number 7 00:27:19 executing program 1: syz_genetlink_get_family_id$SEG6(&(0x7f0000002040), 0xffffffffffffffff) 00:27:20 executing program 0: openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) 00:27:22 executing program 1: openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000040), 0x6f2124f06f0ea777, 0x0) 00:27:24 executing program 0: syz_open_dev$dri(&(0x7f0000000080), 0xffffffffffffff0f, 0x0) 00:27:25 executing program 1: syz_genetlink_get_family_id$nl80211(&(0x7f0000000dc0), 0xffffffffffffffff) 00:27:28 executing program 0: syz_open_dev$dri(&(0x7f0000000200), 0x0, 0x101) 00:27:31 executing program 1: syz_open_dev$vcsn(&(0x7f00000008c0), 0x0, 0x420402) 00:27:31 executing program 0: socket$inet_udp(0x11, 0x2, 0x0) 00:27:35 executing program 1: socket$inet6(0xa, 0x0, 0xfffffe00) 00:27:35 executing program 0: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000b40), 0x0, 0x0) 00:27:38 executing program 1: socket$nl_audit(0xa, 0x3, 0x9) 00:27:40 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000001280)={@random="10fee57010ca", @random="cdccae635fdd", @void}, 0x0) 00:27:42 executing program 1: syz_genetlink_get_family_id$nl80211(&(0x7f0000003d80), 0xffffffffffffffff) 00:27:43 executing program 0: socket$inet(0x2, 0x5, 0x8) 00:27:46 executing program 1: socket$inet(0x2, 0xa, 0xfffffffa) 00:27:48 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x141c2, 0x0) 00:27:48 executing program 1: socket$inet(0x2, 0x5, 0x8) 00:27:52 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) 00:27:54 executing program 1: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x0, 0x300) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) 00:27:55 executing program 0: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x61a043, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) 00:28:00 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000000000), 0x6, 0x5c7101) 00:28:05 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x33e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:28:05 executing program 0: openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x21840, 0x0) [ 1689.228203][ T23] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 1689.449161][ T23] usb 2-1: device descriptor read/64, error -71 00:28:09 executing program 0: syz_genetlink_get_family_id$team(&(0x7f0000000000), 0xffffffffffffffff) [ 1690.091121][ T23] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 1690.369689][ T23] usb 2-1: device descriptor read/64, error -71 [ 1690.511061][ T23] usb usb2-port1: attempt power cycle [ 1691.070704][ T23] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 1691.182226][ T23] usb 2-1: device descriptor read/8, error -71 [ 1691.508443][ T23] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 1691.599180][ T23] usb 2-1: device descriptor read/8, error -71 [ 1691.738433][ T23] usb usb2-port1: unable to enumerate USB device 00:28:14 executing program 0: openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) 00:28:17 executing program 0: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000), 0x105003, 0x0) 00:28:18 executing program 1: syz_genetlink_get_family_id$wireguard(&(0x7f00000038c0), 0xffffffffffffffff) 00:28:21 executing program 0: openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000003880), 0x200000, 0x0) 00:28:22 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0xa040, 0x0) 00:28:25 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xe841, 0x0) 00:28:25 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) 00:28:27 executing program 1: syz_emit_ethernet(0x6a, &(0x7f0000000200)={@local, @random="cce390677742", @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "0cbb05", 0x30, 0x2f, 0x0, @private1, @local, {[], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "444ad2", 0x0, 0x0, 0x0, @mcast2, @remote}}}}}}}, 0x0) 00:28:30 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) 00:28:32 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)) 00:28:34 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x511201, 0x0) 00:28:35 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0xc1, 0x0) 00:28:38 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x408c0, 0x0) 00:28:40 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @dev, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x7, 0x0, @local, "8ca161668c0244", @empty, "c7"}}}}, 0x0) 00:28:42 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @random="bf48a8b8328c", @val, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @random="e1945ff16aad", "", @broadcast, "7a65bf5bec7ed9e597c10cfe4872cdb3"}}}}, 0x0) 00:28:42 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000800), 0x1, 0x0) 00:28:44 executing program 0: openat$yama_ptrace_scope(0xffffffffffffff9c, &(0x7f0000000ec0), 0x2, 0x0) 00:28:45 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000004980)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 00:28:48 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) 00:28:48 executing program 0: syz_open_dev$evdev(&(0x7f0000000940), 0x0, 0x14400) 00:28:52 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 00:28:52 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000001040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x20}}}}}]}}]}}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0}) [ 1736.358432][ T4153] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 1736.683608][ T4153] usb 2-1: Using ep0 maxpacket: 16 [ 1736.914338][ T4153] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1737.128069][ T4681] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 1737.244290][ T4153] usb 2-1: string descriptor 0 read error: -22 [ 1737.253782][ T4153] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1737.255807][ T4153] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1737.513434][ T4681] usb 1-1: not running at top speed; connect to a high speed hub [ 1737.831181][ T4681] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1737.834570][ T4681] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1737.835815][ T4681] usb 1-1: Product: syz [ 1737.847664][ T4681] usb 1-1: Manufacturer: syz [ 1737.850189][ T4681] usb 1-1: SerialNumber: syz [ 1738.364765][ T4153] usb 2-1: USB disconnect, device number 16 [ 1738.817954][ T3013] usb 1-1: USB disconnect, device number 8 00:29:00 executing program 1: syz_open_dev$evdev(&(0x7f0000001700), 0x0, 0x0) 00:29:01 executing program 0: syz_emit_ethernet(0x22, &(0x7f0000002400)={@broadcast, @broadcast, @val, {@ipv4}}, 0x0) 00:29:04 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x10600, 0x0) 00:29:04 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x119903, 0x0) 00:29:06 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x44240, 0x0) 00:29:07 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000980), 0x8801, 0x0) 00:29:08 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f00000008c0), 0x3, 0x0) 00:29:09 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000400)) 00:29:09 executing program 0: socketpair$unix(0x4, 0x0, 0x0, &(0x7f0000010040)) 00:29:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) 00:29:12 executing program 1: socketpair$unix(0x2, 0x1, 0x0, &(0x7f0000000fc0)) 00:29:14 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000009c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) 00:29:16 executing program 1: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000080)=@ready={0x0, 0x0, 0x8, "a03561cd"}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x0, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x0, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x0, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x0, 0x0) 00:29:17 executing program 0: socket$inet(0x2, 0x3, 0x1f) [ 1760.105499][ T4153] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 1760.895018][ T4153] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1760.898889][ T4153] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1760.901940][ T4153] usb 2-1: Product: syz [ 1760.904492][ T4153] usb 2-1: Manufacturer: syz [ 1760.914938][ T4153] usb 2-1: SerialNumber: syz 00:29:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000050c0), r0) 00:29:25 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000440)={0x0, 0x0, 0x11, &(0x7f00000000c0)={0x5, 0xf, 0x11, 0x1, [@ssp_cap={0xc}]}}) [ 1768.308836][ T4348] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 1768.589360][ T4348] usb 1-1: Using ep0 maxpacket: 8 [ 1768.883006][ T4348] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1769.140180][ T4348] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1769.141446][ T4348] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1769.142461][ T4348] usb 1-1: Product: syz [ 1769.143257][ T4348] usb 1-1: Manufacturer: syz [ 1769.144053][ T4348] usb 1-1: SerialNumber: syz [ 1769.861059][ T4304] usb 1-1: USB disconnect, device number 9 [ 1770.235974][ T4348] usb 2-1: USB disconnect, device number 17 00:29:29 executing program 1: syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) 00:29:31 executing program 0: socketpair$unix(0x4, 0x0, 0x0, &(0x7f0000000480)) 00:29:33 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x109062) 00:29:36 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000340), 0x8000, 0x241) 00:29:37 executing program 1: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x8, &(0x7f00000002c0)={[{}, {}]}) 00:29:39 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000ec0)='/sys/block/loop0', 0x2, 0x0) [ 1781.687301][ T3013] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 1782.541284][ T3013] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1782.543508][ T3013] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1782.545133][ T3013] usb 2-1: Product: syz [ 1782.555315][ T3013] usb 2-1: Manufacturer: syz [ 1782.558087][ T3013] usb 2-1: SerialNumber: syz 00:29:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f00000007c0), r0) 00:29:47 executing program 0: syz_emit_ethernet(0xd81, &(0x7f0000000a40)={@broadcast, @empty, @val={@val={0x88a8, 0x0, 0x1}}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "dcb7bd", 0xd43, 0x2f, 0x0, @private1, @mcast2, {[], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "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"}, {}, {}, {0x8, 0x6558, 0x0, "8c54eaad9852de59b2fb9b615390a6637f30ff621481864272d6074e3af7af5decd5624be126de26b5d1c193b214939437b8a56af4d827104a6fcbfb541651afdaffd1cca55d5fb396499168514d2112bfaee4ea000ebe28bdac8ce0a53a9abdb6ac7a6ede01866400296c1cc810cab2b3b2216d694c202a116dc083862e2871677f7f89b32d32cb045e520ba7c458fc832cc85b06cc3367b73388c81f4fc04e416407ed37b4858d066601fcaa34267ffe357351a7374cfbc209e71d8283754480a97be784abfa690de6556453d0b1042bc1c3e962794d823c7a4a462a12f712da9e577a222d203d27a17bc146448ca62ac8e567d6810c4879"}}}}}}}, 0x0) 00:29:49 executing program 0: openat$damon_monitor_on(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) 00:29:50 executing program 1: syz_open_dev$ndb(&(0x7f00000028c0), 0x0, 0x50500) [ 1791.965261][ T4348] usb 2-1: USB disconnect, device number 18 00:29:52 executing program 0: openat$nullb(0xffffff9c, &(0x7f0000000040), 0x4000, 0x0) 00:29:53 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f00000088c0)={{0x12, 0x1, 0x0, 0x3, 0x4e, 0x93, 0x8, 0xe41, 0x4650, 0x3754, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1, 0x0, 0x0, 0xd1, 0x3d, 0xdd}}]}}]}}, 0x0) 00:29:56 executing program 0: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x28802) [ 1798.308761][ T23] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 1798.609447][ T23] usb 2-1: Using ep0 maxpacket: 8 [ 1798.794698][ T23] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 1798.795952][ T23] usb 2-1: config 0 has no interface number 0 [ 1799.108835][ T23] usb 2-1: New USB device found, idVendor=0e41, idProduct=4650, bcdDevice=37.54 [ 1799.110549][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1799.111599][ T23] usb 2-1: Product: syz [ 1799.112443][ T23] usb 2-1: Manufacturer: syz [ 1799.113292][ T23] usb 2-1: SerialNumber: syz [ 1799.267619][ T23] usb 2-1: config 0 descriptor?? [ 1799.455275][ T23] snd_usb_variax 2-1:0.1: Line 6 PODxt Live found [ 1799.459422][ T23] usb 2-1: selecting invalid altsetting 1 [ 1799.462736][ T23] snd_usb_variax 2-1:0.1: set_interface failed [ 1799.480140][ T23] snd_usb_variax 2-1:0.1: Line 6 PODxt Live now disconnected [ 1799.483883][ T23] snd_usb_variax: probe of 2-1:0.1 failed with error -22 [ 1799.651749][ T4348] usb 2-1: USB disconnect, device number 19 00:29:59 executing program 0: openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x4000) 00:30:01 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/loop0', 0x2, 0x0) 00:30:01 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x238, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 00:30:02 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x7, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x7}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x14}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x69}}}}}]}}]}}, 0x0) [ 1803.978288][ T4348] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 1804.477850][ T4348] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1804.740362][ T4348] usb 1-1: New USB device found, idVendor=05ac, idProduct=0238, bcdDevice= 0.40 [ 1804.742653][ T4348] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1804.745197][ T4348] usb 1-1: Product: syz [ 1804.777738][ T4348] usb 1-1: Manufacturer: syz [ 1804.779598][ T4348] usb 1-1: SerialNumber: syz [ 1805.292437][ T4348] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 1805.739288][ T4348] usb 1-1: USB disconnect, device number 10 [ 1807.512511][ T1406] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 1808.048913][ T1406] usb 2-1: Using ep0 maxpacket: 8 [ 1808.230509][ T1406] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1808.233088][ T1406] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1808.235125][ T1406] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1808.248308][ T1406] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 1808.250626][ T1406] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1808.541321][ T1406] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1808.542798][ T1406] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1808.543952][ T1406] usb 2-1: Product: syz [ 1808.544981][ T1406] usb 2-1: Manufacturer: syz [ 1808.557242][ T1406] usb 2-1: SerialNumber: syz 00:30:07 executing program 0: syz_open_dev$ndb(&(0x7f0000008840), 0x0, 0x161003) [ 1809.201370][ T1406] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1809.299165][ T1406] usb 2-1: USB disconnect, device number 20 00:30:11 executing program 1: openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x40003, 0x0) 00:30:11 executing program 0: socket$inet6(0xa, 0x0, 0x7fff) 00:30:14 executing program 1: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) 00:30:14 executing program 0: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x141a81) 00:30:17 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x7f, 0x3, 0x2, 0x6, 0x0, 0x7f, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x4}}], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x0, 0xda, 0x1f}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x0, 0x5}}}}}]}}]}}, 0x0) 00:30:17 executing program 0: syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x441) 00:30:18 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x40100, 0x0) [ 1820.069219][ T1406] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 1820.378411][ T1406] usb 2-1: Using ep0 maxpacket: 8 [ 1820.585982][ T1406] usb 2-1: config 1 interface 0 altsetting 127 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1820.592961][ T1406] usb 2-1: config 1 interface 0 altsetting 127 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1820.594883][ T1406] usb 2-1: config 1 interface 0 altsetting 127 bulk endpoint 0x82 has invalid maxpacket 64 [ 1820.608393][ T1406] usb 2-1: config 1 interface 0 altsetting 127 bulk endpoint 0x3 has invalid maxpacket 1024 [ 1820.610634][ T1406] usb 2-1: config 1 interface 0 has no altsetting 0 [ 1821.241780][ T1406] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1821.243952][ T1406] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1821.245740][ T1406] usb 2-1: Product: syz [ 1821.248427][ T1406] usb 2-1: Manufacturer: syz [ 1821.250001][ T1406] usb 2-1: SerialNumber: syz [ 1821.880510][ T5090] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1821.887492][ T5090] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 00:30:21 executing program 0: syz_open_dev$ndb(&(0x7f0000008840), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) [ 1822.665593][ T1406] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 1822.925312][ T1406] usb 2-1: USB disconnect, device number 21 00:30:24 executing program 1: openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0), 0x40000, 0x0) 00:30:24 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000c80), 0x0, 0x0) 00:30:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) 00:30:28 executing program 1: openat$pfkey(0xffffffffffffff9c, 0x0, 0x501080, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0), 0x802, 0x0) 00:30:33 executing program 0: syz_open_dev$sndctrl(&(0x7f00000001c0), 0x0, 0x80800) 00:30:33 executing program 1: openat$iommufd(0xffffffffffffff9c, &(0x7f00000006c0), 0x2001, 0x0) 00:30:36 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x6a000, 0x0) 00:30:37 executing program 1: syz_open_dev$vcsu(&(0x7f0000000d80), 0x0, 0x410000) 00:30:39 executing program 0: syz_open_dev$usbmon(&(0x7f0000000400), 0x0, 0xc0402) 00:30:40 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) 00:30:42 executing program 0: openat$vnet(0xffffffffffffff9c, &(0x7f0000000440), 0x4, 0x0) 00:30:43 executing program 1: openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000900), 0x0, 0x0) 00:30:45 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000880), 0x220000, 0x0) 00:30:47 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0), 0x42000, 0x0) 00:30:49 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x101002, 0x0) 00:30:50 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 00:30:53 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0), 0x42000, 0x0) 00:30:53 executing program 1: syz_open_dev$audion(&(0x7f0000000280), 0xffffffffffffffff, 0x10042) 00:30:56 executing program 1: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000340), 0xe308a1c792b8270d, 0x0) 00:30:58 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x800c2, 0x0) 00:30:59 executing program 1: syz_open_dev$audion(&(0x7f0000000000), 0xffffffffffffffff, 0x6f0940) 00:31:01 executing program 0: socket$vsock_stream(0x2, 0x1, 0x0) 00:31:02 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4a, 0xf0, 0x8e, 0x20, 0x403, 0xd070, 0x9010, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc8, 0x10, 0x51}}]}}]}}, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x2, &(0x7f0000001040)=@string={0x2}}, {0x4, &(0x7f0000001080)=@lang_id={0x4, 0x3, 0xc07}}, {0x0, 0x0}]}) 00:31:05 executing program 0: syz_usb_connect(0x0, 0x34, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4a, 0xf0, 0x8e, 0x20, 0x403, 0xd070, 0x9010, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xc8, 0x10, 0x51, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x7, 0x5, '[K|s@'}]}}]}}]}}]}}, 0x0) [ 1866.811345][ T4304] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 1867.141985][ T4304] usb 2-1: Using ep0 maxpacket: 32 [ 1867.462018][ T4304] usb 2-1: language id specifier not provided by device, defaulting to English [ 1868.049671][ T4304] usb 2-1: New USB device found, idVendor=0403, idProduct=d070, bcdDevice=90.10 [ 1868.051308][ T4304] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1868.052491][ T4304] usb 2-1: Manufacturer: ఇ [ 1868.053470][ T4304] usb 2-1: SerialNumber: syz [ 1868.213071][ T4304] usb 2-1: config 0 descriptor?? [ 1868.408114][ T4304] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 1868.464170][ T4304] ftdi_sio ttyUSB0: unknown device type: 0x9010 [ 1868.782499][ T4304] usb 2-1: USB disconnect, device number 22 [ 1868.945501][ T4304] ftdi_sio 2-1:0.0: device disconnected [ 1869.589669][ T5160] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 1869.881644][ T5160] usb 1-1: Using ep0 maxpacket: 32 [ 1870.065254][ T5160] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 1870.074410][ T5160] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x5B, skipping [ 1870.079742][ T5160] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 00:31:11 executing program 1: socket$nl_sock_diag(0x10, 0x3, 0x6) [ 1872.190004][ T5160] usb 1-1: New USB device found, idVendor=0403, idProduct=d070, bcdDevice=90.10 [ 1872.192202][ T5160] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1872.194129][ T5160] usb 1-1: Product: syz [ 1872.195516][ T5160] usb 1-1: Manufacturer: syz [ 1872.228660][ T5160] usb 1-1: SerialNumber: syz [ 1872.582427][ T5160] usb 1-1: config 0 descriptor?? [ 1872.721700][ T5160] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 1872.763256][ T5160] ftdi_sio ttyUSB0: unknown device type: 0x9010 [ 1873.078473][ T5160] usb 1-1: USB disconnect, device number 11 [ 1873.175935][ T5160] ftdi_sio 1-1:0.0: device disconnected 00:31:15 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x74, 0x8c, 0x27, 0x40, 0xcf3, 0x36, 0x8e4d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x93, 0xcb, 0x78, 0x0, [], [{{0x9, 0x5, 0x8, 0x9}}]}}]}}]}}, 0x0) 00:31:15 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x62, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@mdlm={0x15}]}}}]}}]}}, 0x0) [ 1879.763868][ T4304] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 1879.940079][ T5160] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 1880.314961][ T4304] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8 has an invalid bInterval 0, changing to 7 [ 1880.499055][ T4304] usb 1-1: New USB device found, idVendor=0cf3, idProduct=0036, bcdDevice=8e.4d [ 1880.500528][ T4304] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1880.501490][ T4304] usb 1-1: Product: syz [ 1880.502382][ T4304] usb 1-1: Manufacturer: syz [ 1880.503202][ T4304] usb 1-1: SerialNumber: syz [ 1880.615863][ T4304] usb 1-1: config 0 descriptor?? [ 1880.658198][ T5160] usb 2-1: Using ep0 maxpacket: 16 [ 1881.195687][ T5160] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1881.540524][ T5160] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1881.544446][ T5160] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1881.575546][ T5160] usb 2-1: Product: syz [ 1881.592261][ T5160] usb 2-1: Manufacturer: syz [ 1881.595675][ T5160] usb 2-1: SerialNumber: syz [ 1881.842385][ T9] usb 1-1: USB disconnect, device number 12 [ 1882.500895][ T5160] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 1882.964359][ T5160] usb 2-1: USB disconnect, device number 23 00:31:22 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140), 0x2e003, 0x0) 00:31:24 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) 00:31:25 executing program 0: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x4c001) [ 1887.531497][ T5160] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 1887.841544][ T5160] usb 2-1: Using ep0 maxpacket: 16 [ 1888.185992][ T5160] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1888.279086][ T5160] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 1888.281658][ T5160] usb 2-1: can't read configurations, error -71 00:31:29 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x84842, 0x0) 00:31:30 executing program 1: openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) 00:31:33 executing program 0: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000010c0), 0x4802, 0x0) 00:31:34 executing program 1: openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 00:31:36 executing program 0: openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x2e4401, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000480), 0x40000, 0x0) 00:31:37 executing program 1: syz_open_dev$vcsu(&(0x7f0000000580), 0x1ff, 0x10862) 00:31:39 executing program 0: syz_open_dev$evdev(&(0x7f0000001c80), 0x4, 0x0) 00:31:42 executing program 1: openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x2e4401, 0x0) 00:31:43 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) 00:31:45 executing program 1: socket$inet6(0xa, 0x1, 0xf469) 00:31:48 executing program 0: openat$uinput(0xffffffffffffff9c, &(0x7f0000000c40), 0x1432dc892c8a4a62, 0x0) 00:31:49 executing program 1: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r0) 00:31:53 executing program 0: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), r0) 00:31:55 executing program 1: syz_open_dev$ndb(&(0x7f00000009c0), 0x0, 0x400000) 00:31:58 executing program 0: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000640)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) 00:31:59 executing program 1: openat$iommufd(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) 00:32:01 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x75, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x63, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}, [@dmm={0x7}]}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x1, 0x2}}}}}}]}}, 0x0) 00:32:02 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) [ 1924.989803][ T4153] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 1925.270313][ T4153] usb 1-1: Using ep0 maxpacket: 16 [ 1925.414033][ T4153] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1925.415716][ T4153] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1925.427241][ T4153] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1925.430543][ T4153] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1925.433652][ T4153] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1925.615615][ T4153] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1925.627783][ T4153] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1925.629115][ T4153] usb 1-1: Product: syz [ 1925.629994][ T4153] usb 1-1: Manufacturer: syz [ 1925.631024][ T4153] usb 1-1: SerialNumber: syz [ 1926.293973][ T4153] cdc_ncm 1-1:1.0: bind() failure [ 1926.435533][ T4153] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1926.445058][ T4153] cdc_ncm 1-1:1.1: bind() failure [ 1926.705426][ T4153] usb 1-1: USB disconnect, device number 13 00:32:06 executing program 1: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000002ac0), 0xffffffffffffffff) 00:32:08 executing program 1: openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) 00:32:08 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380), 0x101100, 0x0) 00:32:10 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 00:32:12 executing program 1: syz_open_dev$dri(&(0x7f0000000040), 0x0, 0x40d41) 00:32:13 executing program 0: syz_open_dev$mouse(&(0x7f0000001140), 0x0, 0x101300) 00:32:14 executing program 1: openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x80040, 0x0) 00:32:17 executing program 0: syz_emit_ethernet(0x6a, &(0x7f00000002c0)={@random="463a16edfee9", @local, @val={@void}, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @private}}}}}, 0x0) 00:32:18 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000000080), 0x0, 0x0) 00:32:19 executing program 0: syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), 0xffffffffffffffff) 00:32:20 executing program 0: syz_open_dev$mouse(&(0x7f0000001140), 0x91, 0x101300) 00:32:22 executing program 1: openat$autofs(0xffffffffffffff9c, 0x0, 0x16240, 0x0) 00:32:23 executing program 0: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000d40)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) 00:32:24 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 00:32:25 executing program 0: syz_emit_ethernet(0xae, &(0x7f00000002c0)={@random="463a16edfee9", @local, @val={@void}, {@ipv4={0x800, @gre={{0x16, 0x4, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @private, {[@timestamp_addr={0x44, 0x44, 0x0, 0x1, 0x0, [{@local}, {@broadcast}, {@broadcast}, {@private}, {@multicast1}, {@broadcast}, {}, {@private}]}]}}}}}}, 0x0) 00:32:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000780), r0) 00:32:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$gtp(&(0x7f0000000480), r0) 00:32:29 executing program 1: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000), 0x1c9c82, 0x0) 00:32:30 executing program 0: syz_open_dev$dri(&(0x7f0000000940), 0x0, 0x420800) 00:32:33 executing program 1: syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$gtp(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$mptcp(&(0x7f0000000b80), 0xffffffffffffffff) 00:32:34 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x22000, 0x0) 00:32:37 executing program 0: syz_genetlink_get_family_id$batadv(&(0x7f0000000a00), 0xffffffffffffffff) 00:32:37 executing program 1: openat$iommufd(0xffffffffffffff9c, &(0x7f0000000100), 0x2001, 0x0) 00:32:42 executing program 1: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000), 0x141080, 0x0) 00:32:43 executing program 0: syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) 00:32:46 executing program 1: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000040), 0x49cb05, 0x0) 00:32:47 executing program 0: syz_open_dev$vcsa(&(0x7f0000000400), 0x0, 0x40) 00:32:49 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0xeac0, 0x0) 00:32:50 executing program 1: openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000003900), 0x4000, 0x0) 00:32:50 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0xe000, 0x0) 00:32:53 executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x46880, 0x0) 00:32:53 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x60000, 0x0) 00:32:56 executing program 0: openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000000), 0x4040, 0x0) 00:32:57 executing program 1: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x10bb80, 0x0) 00:33:00 executing program 0: syz_open_dev$dri(&(0x7f0000000040), 0x363, 0x181241) 00:33:01 executing program 1: syz_open_dev$loop(&(0x7f00000021c0), 0x0, 0x301) 00:33:03 executing program 0: syz_open_dev$loop(&(0x7f0000000040), 0xffffffffffffffff, 0x0) 00:33:03 executing program 1: syz_usb_connect(0x0, 0x38, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0xdd, 0x82, 0x5e, 0x8, 0xa46, 0x269, 0x8727, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xfa, 0x51, 0x80, 0x0, [], [{{0x9, 0x5, 0x6, 0x3, 0x40, 0x0, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0xf}}]}}]}}]}}, 0x0) [ 1985.402941][ T23] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 1985.739342][ T23] usb 2-1: Using ep0 maxpacket: 8 [ 1985.949783][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x6 has an invalid bInterval 0, changing to 7 [ 1985.952389][ T23] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 1986.199409][ T23] usb 2-1: New USB device found, idVendor=0a46, idProduct=0269, bcdDevice=87.27 [ 1986.201618][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1986.203279][ T23] usb 2-1: Product: syz [ 1986.204726][ T23] usb 2-1: Manufacturer: syz [ 1986.225837][ T23] usb 2-1: SerialNumber: syz [ 1986.439117][ T23] usb 2-1: config 0 descriptor?? [ 1986.581377][ T23] dm9601: probe of 2-1:0.0 failed with error -22 [ 1986.805620][ T23] usb 2-1: USB disconnect, device number 26 00:33:07 executing program 0: socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 00:33:08 executing program 1: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x208400, 0x0) 00:33:09 executing program 0: socket$inet(0x2, 0x4, 0x7f) 00:33:10 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x7d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x2, 0x1, 0x4, 0x0, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xfff, 0x7f}, {0x6}, [@mbim_extended={0x8}, @network_terminal={0x7}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x0, 0x72, 0x1f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0xa4}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x1c, 0x1}}}}}}}]}}, 0x0) [ 1994.131932][ T5160] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 1994.473073][ T5160] usb 2-1: Using ep0 maxpacket: 8 [ 1994.729988][ T5160] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1994.732764][ T5160] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 1994.734884][ T5160] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1994.768095][ T5160] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1995.262032][ T5160] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1995.264271][ T5160] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1995.266043][ T5160] usb 2-1: Product: syz [ 1995.275545][ T5160] usb 2-1: Manufacturer: syz [ 1995.291706][ T5160] usb 2-1: SerialNumber: syz 00:33:15 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000001a80), 0x0, 0x0) [ 1996.650381][ T5160] cdc_ncm 2-1:1.0: bind() failure [ 1996.970398][ T5160] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 1996.972949][ T5160] cdc_ncm 2-1:1.1: bind() failure [ 1997.390390][ T5160] usb 2-1: USB disconnect, device number 27 00:33:18 executing program 1: syz_open_dev$ndb(&(0x7f0000002100), 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000002180), 0x0, 0x0) 00:33:18 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2}}]}}]}}, 0x0) 00:33:20 executing program 1: syz_genetlink_get_family_id$nl80211(&(0x7f0000001180), 0xffffffffffffffff) [ 2002.677761][ T23] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 2002.949032][ T23] usb 1-1: Using ep0 maxpacket: 16 [ 2003.105802][ T23] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2003.116038][ T23] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 2003.119290][ T23] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2003.334531][ T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2003.347015][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2003.348550][ T23] usb 1-1: Product: syz [ 2003.355628][ T23] usb 1-1: Manufacturer: syz [ 2003.358501][ T23] usb 1-1: SerialNumber: syz [ 2003.933421][ T5160] usb 1-1: USB disconnect, device number 14 00:33:25 executing program 1: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 00:33:26 executing program 0: syz_open_dev$vcsa(&(0x7f0000001040), 0x0, 0x200e00) 00:33:27 executing program 1: socket$inet6(0x18, 0x3, 0xce) 00:33:28 executing program 0: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0xb2041) 00:33:30 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x63, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x51, 0x1, 0x1, 0x9, 0xe0, 0xd1, [{{0x9, 0x4, 0x0, 0x43, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x0, "f6"}, {0x5, 0x24, 0x0, 0x26}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x401, 0x7, 0x1}, [@obex={0x5, 0x24, 0x15, 0x6}, @network_terminal={0x7, 0x24, 0xa, 0x1, 0x1, 0x6, 0x5}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x20, 0x80, 0x9, 0xbc}}], {{0x9, 0x5, 0x82, 0x2, 0x410, 0x8, 0x81, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x81, 0x81, 0x7}}}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0xff, 0x1, 0x0, 0x10, 0x6}, 0x99, &(0x7f00000000c0)={0x5, 0xf, 0x99, 0x1, [@generic={0x94, 0x10, 0x1, "b66a163e30b3e6f19e8ecdf95756263fd71c11e6dee55fdcd489d896274e7c323fade8b4a4322b47ae1a417688bd2832e391041ef6c13a6f4c965a6c774c76f95a266a4a6f36fbd3fed13bb4c5268030c1a38210b9d35845f1a798d9d5896401824b10609e09b288c14e0e23114d087213f6d39d64081417643b730569a76c6dc03eed0fc950d98220306f438b6b2f4e53"}]}, 0x5, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x820}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x455}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x2c01}}, {0x21, &(0x7f0000000240)=@string={0x21, 0x3, "72e303fc4990d9d4229b92b90b065b040803434c2253e204872ec9a4100978"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x3c01}}]}) syz_usb_control_io(r0, &(0x7f0000000600)={0x2c, &(0x7f0000000340)={0x20, 0x23, 0xa7, {0xa7, 0x8, "eb57b307b1564d377f8e75b474d4b52f715c606ada346314b03e983bcfa9e96a351a9bd6c47612302a4f91c0f6e6562733fbee14ab606638b55af925e51418383737b31a36bf3aa19e9f9b6da38116afec0296636abe1d5a594326a41954f6ec1f6423704690e110ec2c1894bac07ba4008454fe516f1255bc64a4c8b5893065571aceb0be62b6cd4b64bbd48319cd0f84939219f145ce31720c5e59d41c35d3b1d735752b"}}, &(0x7f0000000400)={0x0, 0x3, 0xe1, @string={0xe1, 0x3, "82e2455111dc36a8ab43de8a92f90a7199fc84bfd223737c3da61ec8c1207697adca2b96b6d9cb00a10d5a340e35980cff2ae5593d0d2a38ba4a7771a554694514fe2ec5d80fae22eb0dceed22f28b19bb5469b409c53bf171174cc296188af3f30ac5792ea62d0d09631615664e531c57b2b0219fd4fb35ba77ec6536dea80867039a3e35e95adee2ea6fbf9475f73ec0d956852030e0e24f1a13d14ad1f2a8e1fdac704b0880a536a887f8bd1878e5ab64ed41ead2708894a38459d0dd74e4ad723efa2e0dbdbdd1f18ddb9cbfd0feba7f2ec58521668ab0c0b5bc855085"}}, &(0x7f0000000500)={0x0, 0xf, 0x54, {0x5, 0xf, 0x54, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0xea, "749cac30c397a80df16437d20fc4599e"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x5, 0x1, 0x8}, @ssp_cap={0x18, 0x10, 0xa, 0xa0, 0x3, 0x5, 0x0, 0x5c89, [0xff0030, 0xff3f30, 0x30]}, @ssp_cap={0x1c, 0x10, 0xa, 0x1, 0x4, 0x7, 0xf, 0x8, [0x30, 0xf, 0xf, 0xf]}]}}, &(0x7f0000000580)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x60, 0x2, 0x1c, "b1678d17", "5b67efe7"}}, &(0x7f00000005c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xd, 0x0, 0x4, 0x7, 0x97, 0x7, 0xbe}}}, 0xfffffffffffffffd) socket$netlink(0x10, 0x3, 0x13) 00:33:32 executing program 1: socket$netlink(0x5, 0x3, 0x0) [ 2015.200451][ T9] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 2015.518125][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 2016.282235][ T9] usb 1-1: config 1 interface 0 altsetting 67 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 2016.300497][ T9] usb 1-1: config 1 interface 0 altsetting 67 endpoint 0x82 has invalid maxpacket 1040, setting to 1024 [ 2016.302785][ T9] usb 1-1: config 1 interface 0 altsetting 67 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2016.304741][ T9] usb 1-1: config 1 interface 0 altsetting 67 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 2016.328506][ T9] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2016.631781][ T9] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2016.633991][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2016.654039][ T9] usb 1-1: Product: Ⰱ [ 2016.655779][ T9] usb 1-1: Manufacturer: ѕ [ 2016.663808][ T9] usb 1-1: SerialNumber: ﰃ遉퓙鬢릒؋ћ̈䱃匢Ӣ⺇꓉ऐ [ 2017.028695][ T5433] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2017.033710][ T5433] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2017.795847][ T9] cdc_ether: probe of 1-1:1.0 failed with error -22 00:33:39 executing program 1: syz_open_dev$usbmon(&(0x7f0000000000), 0x4, 0x2000) [ 2021.028982][ T23] usb 1-1: USB disconnect, device number 15 00:33:43 executing program 0: syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x25, 0xf0, 0x32, 0x20, 0x499, 0x1003, 0x1894, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xc1, 0xf7, 0x5b, 0x0, [], [{{0x9, 0x5, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}, @generic={0x2}]}}]}}]}}]}}, 0x0) 00:33:43 executing program 1: syz_open_dev$usbfs(&(0x7f0000000000), 0x7fff, 0x0) 00:33:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), r0) [ 2028.159810][ T4153] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 2028.679167][ T4153] usb 1-1: Using ep0 maxpacket: 32 [ 2028.865950][ T4153] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 2029.375875][ T4153] usb 1-1: New USB device found, idVendor=0499, idProduct=1003, bcdDevice=18.94 [ 2029.415610][ T4153] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2029.425073][ T4153] usb 1-1: Product: syz [ 2029.445309][ T4153] usb 1-1: Manufacturer: syz [ 2029.469517][ T4153] usb 1-1: SerialNumber: syz 00:33:48 executing program 1: syz_usb_connect(0x0, 0x2f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x25, 0xf0, 0x32, 0x20, 0x499, 0x1003, 0x1894, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xc1, 0xf7, 0x5b, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0x4}]}}]}}]}}]}}, 0x0) [ 2029.671000][ T4153] usb 1-1: config 0 descriptor?? [ 2030.731570][ T4153] snd-usb-audio: probe of 1-1:0.0 failed with error -2 [ 2030.912819][ T4153] usb 1-1: USB disconnect, device number 16 00:33:52 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x54, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x0, 0xd1, [{{0x9, 0x4, 0x0, 0x43, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x26}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x401, 0x7, 0x1}, [@network_terminal={0x7, 0x24, 0xa, 0x1, 0x0, 0x0, 0x5}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x410, 0x8, 0x81, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x0, 0x0, 0x7}}}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0xff, 0x0, 0x0, 0x0, 0x6}, 0x9, &(0x7f00000000c0)={0x5, 0xf, 0x9, 0x1, [@generic={0x4, 0x10, 0x1, "b6"}]}, 0x4, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socket$netlink(0x10, 0x3, 0x13) [ 2034.009281][ T4348] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 2034.309475][ T4348] usb 2-1: Using ep0 maxpacket: 32 [ 2034.492676][ T4348] usb 2-1: config 0 has an invalid interface descriptor of length 2, skipping [ 2034.495703][ T4348] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2034.731505][ T4348] usb 2-1: New USB device found, idVendor=0499, idProduct=1003, bcdDevice=18.94 [ 2034.734314][ T4348] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2034.742578][ T4348] usb 2-1: Product: syz [ 2034.744440][ T4348] usb 2-1: Manufacturer: syz [ 2034.745838][ T4348] usb 2-1: SerialNumber: syz [ 2034.885618][ T4348] usb 2-1: config 0 descriptor?? [ 2035.704948][ T4348] snd-usb-audio: probe of 2-1:0.0 failed with error -2 [ 2035.815840][ T4348] usb 2-1: USB disconnect, device number 28 [ 2037.138218][ T4348] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 2037.438084][ T4348] usb 1-1: Using ep0 maxpacket: 16 [ 2038.153796][ T4348] usb 1-1: config 1 interface 0 altsetting 67 endpoint 0x82 has invalid maxpacket 1040, setting to 1024 [ 2038.157718][ T4348] usb 1-1: config 1 interface 0 altsetting 67 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2038.159789][ T4348] usb 1-1: config 1 interface 0 altsetting 67 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2038.162407][ T4348] usb 1-1: config 1 interface 0 has no altsetting 0 00:33:57 executing program 1: syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x25, 0xf0, 0x32, 0x20, 0x499, 0x1003, 0x1894, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xc1, 0xf7, 0x5b, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x9, 0x4, "637393cae52c54"}]}}]}}]}}]}}, 0x0) [ 2038.600774][ T4348] usb 1-1: string descriptor 0 read error: -22 [ 2038.621353][ T4348] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2038.624322][ T4348] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2039.312907][ T5498] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2039.331492][ T5498] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2041.545187][ T4348] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2041.808656][ T4348] usb 1-1: USB disconnect, device number 17 [ 2043.281804][ T5237] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 2043.598481][ T5237] usb 2-1: Using ep0 maxpacket: 32 [ 2043.979704][ T5237] usb 2-1: config 0 has an invalid interface number: 99 but max is 0 [ 2043.982782][ T5237] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 2043.984640][ T5237] usb 2-1: config 0 has no interface number 1 [ 2044.004829][ T5237] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 2044.016989][ T5237] usb 2-1: too many endpoints for config 0 interface 99 altsetting 115: 147, using maximum allowed: 30 [ 2044.019829][ T5237] usb 2-1: config 0 interface 99 altsetting 115 has 0 endpoint descriptors, different from the interface descriptor's value: 147 [ 2044.021873][ T5237] usb 2-1: config 0 interface 99 has no altsetting 0 00:34:03 executing program 0: syz_emit_ethernet(0x83, &(0x7f0000000000)={@broadcast, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "fc414a", 0x4d, 0x88, 0x0, @private1, @local, {[], {0x0, 0x0, 0x4d, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}, "c349687a3a180e2c926cdd95ce4256343b07d94b2a67605dde7f6ff9f35235dda5996982aff772be03f19c69042f9ae0c0978913bf1f283ad043670fff8b3d03b1"}}}}}}}, 0x0) [ 2044.471587][ T5237] usb 2-1: New USB device found, idVendor=0499, idProduct=1003, bcdDevice=18.94 [ 2044.473703][ T5237] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2044.475910][ T5237] usb 2-1: Product: syz [ 2044.493269][ T5237] usb 2-1: Manufacturer: syz [ 2044.494782][ T5237] usb 2-1: SerialNumber: syz [ 2044.664356][ T5237] usb 2-1: config 0 descriptor?? [ 2044.941039][ T5237] snd-usb-audio: probe of 2-1:0.0 failed with error -2 [ 2045.885756][ T5237] snd-usb-audio: probe of 2-1:0.99 failed with error -2 [ 2045.958002][ T5237] usb 2-1: USB disconnect, device number 29 00:34:06 executing program 1: syz_genetlink_get_family_id$ethtool(&(0x7f0000001a40), 0xffffffffffffffff) 00:34:07 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000240)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x8, &(0x7f0000000340)={0x5, 0xf, 0x8, 0x1, [@generic={0x3, 0x10, 0xa}]}}) 00:34:09 executing program 1: syz_open_dev$rtc(&(0x7f0000000e80), 0x8000100000000001, 0x22941) [ 2050.297746][ T5237] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 2050.597946][ T5237] usb 1-1: Using ep0 maxpacket: 32 [ 2050.839156][ T5237] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2050.840722][ T5237] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2050.842220][ T5237] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2051.064059][ T5237] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2051.065481][ T5237] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2051.084351][ T5237] usb 1-1: Product: syz [ 2051.085628][ T5237] usb 1-1: Manufacturer: syz [ 2051.093237][ T5237] usb 1-1: SerialNumber: syz 00:34:11 executing program 1: syz_open_dev$rtc(&(0x7f0000000040), 0x0, 0x0) [ 2052.390303][ T5237] usb 1-1: 0:2 : does not exist [ 2052.689271][ T5237] usb 1-1: USB disconnect, device number 18 00:34:13 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x90040, 0x0) 00:34:14 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000480)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000900)={0x0, 0x0, 0x19, &(0x7f0000000540)={0x5, 0xf, 0x19, 0x1, [@generic={0x14, 0x10, 0xa, "eb96893af6d665c478db23eac8f2103fe5"}]}}) [ 2056.899080][ T9] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 2057.837983][ T9] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 00:34:17 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/fscaps', 0x4200, 0x0) [ 2058.068619][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2058.070206][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2058.071433][ T9] usb 2-1: Product: syz [ 2058.072466][ T9] usb 2-1: Manufacturer: syz [ 2058.073495][ T9] usb 2-1: SerialNumber: syz [ 2058.542997][ T9] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 2058.984155][ T9] usb 2-1: USB disconnect, device number 30 00:34:21 executing program 1: openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x6, 0x0) 00:34:22 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000580)='freezer.self_freezing\x00', 0x0, 0x0) 00:34:24 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000480)='cpuset.cpus\x00', 0x2, 0x0) 00:34:26 executing program 0: socketpair$nbd(0xa, 0x1, 0x0, &(0x7f0000004700)) 00:34:27 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x10040, 0x0) 00:34:29 executing program 0: socketpair$nbd(0x2, 0x1, 0x0, &(0x7f0000004700)) 00:34:30 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x70, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x3}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000080)={0xa}, 0x5, &(0x7f0000000540)={0x5, 0xf, 0x5}, 0x8, [{0x4, &(0x7f0000000100)=@lang_id={0x4}}, {0xdd, &(0x7f0000000140)}, {0x4, &(0x7f0000000240)=@lang_id={0x4}}, {0x4, &(0x7f0000000280)=@lang_id={0x4}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000300)=@lang_id={0x4}}, {0x5c, &(0x7f0000000340)=@string={0x5c, 0x3, "028f612b1cf7d240137ab7556ac2b9c504391c8e49523c259cc24e726176e974caf6f3dc6cb899a954a312e341c7d7c9fe3f707955904c2b949385669912b0d1811c3b46c46deff261163bbc788673da40a74b1101197ad0bd0e"}}, {0xc3, &(0x7f00000003c0)=@string={0xc3, 0x3, "5a7b893f65cafc2ee452cad60b004db60213b07e9b87cc7f03d8622d3918cdff0adb54698f391571c205b33e7c424299b75bb9490ade61d85daa105d1e1317873747b558bab7b10aa4ce02e2cb8bc9162d7b51ecef39e80c86bf787d4d0914c7cb373b25130c7fb892891b51391416fc9193c21b808933d5cdb48ad06299f36655a53bd71cf983fc7143632b2f58cd27763179493e089e93cffe32364da4f9649c4c810121531be42071532b09e4b36baa636a011bc52c6df7eaf505f810f58d6a"}}]}) [ 2072.919241][ T5237] usb 2-1: new high-speed USB device number 31 using dummy_hcd 00:34:32 executing program 0: syz_open_dev$vcsn(&(0x7f00000000c0), 0x7ff, 0x404001) [ 2073.207716][ T5237] usb 2-1: Using ep0 maxpacket: 8 [ 2073.524793][ T5237] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2073.540061][ T5237] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 2073.804159][ T5237] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2073.805951][ T5237] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2074.424530][ T5237] usb 2-1: USB disconnect, device number 31 00:34:37 executing program 1: syz_emit_ethernet(0x11, &(0x7f0000000000)={@broadcast, @empty, @void, {@generic={0x0, "a69319"}}}, 0x0) 00:34:39 executing program 0: openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000b00)='./binderfs2/binder-control\x00', 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000b40)='./binderfs2/custom1\x00', 0x0, 0x0) 00:34:42 executing program 1: syz_emit_ethernet(0x14, &(0x7f0000000380)={@link_local, @local, @val={@void}, {@mpls_mc={0x8848, {[], @generic="8c3f"}}}}, 0x0) 00:34:43 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/stat\x00', 0x5c, 0x0) 00:34:45 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) 00:34:47 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xe002, 0x0) 00:34:49 executing program 1: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder0\x00', 0x0, 0x0) 00:34:50 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/block/loop0', 0x4d0101, 0x0) 00:34:54 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8002, 0x0) 00:34:59 executing program 0: syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 2103.483348][ T11] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2105.111111][ T11] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2106.219402][ T11] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2107.117783][ T11] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 00:35:06 executing program 0: openat$rfkill(0xffffffffffffff9c, 0x0, 0x480200, 0x0) 00:35:09 executing program 0: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000a40)='./binderfs/binder0\x00', 0x0, 0x0) 00:35:14 executing program 0: syz_open_dev$vcsa(&(0x7f0000000ec0), 0x0, 0x181200) 00:35:18 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0) [ 2121.140791][ T11] hsr_slave_0: left promiscuous mode [ 2121.272561][ T11] hsr_slave_1: left promiscuous mode [ 2121.669675][ T11] veth1_macvtap: left promiscuous mode [ 2121.677326][ T11] veth0_macvtap: left promiscuous mode [ 2121.725771][ T11] veth1_vlan: left promiscuous mode [ 2121.775325][ T11] veth0_vlan: left promiscuous mode 00:35:22 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 00:35:27 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) 00:35:30 executing program 0: mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00', &(0x7f0000000080), 0x0, 0x0) 00:35:33 executing program 0: socket$inet6(0xf, 0x0, 0x0) 00:35:36 executing program 0: mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00', &(0x7f0000000080), 0x0, 0x0) [ 2138.785816][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2139.368235][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface 00:35:39 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x600000, 0x0) [ 2142.743658][ T11] bond0 (unregistering): Released all slaves 00:35:42 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x90000, 0x0) 00:35:46 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x200c3, 0x121) 00:35:50 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101240, 0x0) 00:35:54 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0xe1c0, 0x0) 00:35:57 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x212400, 0x0) 00:36:01 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0xc0000, 0x0) 00:36:04 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000005940), 0x40982, 0x0) 00:36:06 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x2a8240, 0x0) 00:36:10 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system', 0x80000, 0x8) [ 2173.555423][ T5635] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2173.897488][ T5635] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 00:36:14 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000300), 0x400001, 0x0) 00:36:17 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual', 0x42000, 0x14) 00:36:19 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000001200), 0x8000, 0x0) 00:36:23 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42a40, 0x0) 00:36:26 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x200041, 0x0) 00:36:29 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000ac0)='/sys/class/net', 0x40080, 0xa9) 00:36:34 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x610001, 0x0) [ 2198.311178][ T5635] hsr_slave_0: entered promiscuous mode [ 2198.815004][ T5635] hsr_slave_1: entered promiscuous mode [ 2198.939051][ T5635] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2198.942143][ T5635] Cannot create hsr debugfs directory 00:36:40 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x456882, 0x0) 00:36:45 executing program 0: openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x101200, 0x0) 00:36:50 executing program 0: syz_open_dev$ndb(&(0x7f0000001740), 0x0, 0x0) 00:36:57 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x8000, 0x0) [ 2219.918723][ T5635] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2220.130318][ T5635] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2220.265212][ T5635] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2220.708925][ T5635] netdevsim netdevsim1 netdevsim3: renamed from eth3 00:37:01 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xe1, 0xe7, 0xff, 0x10, 0x46d, 0x92b, 0xae4f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xc2, 0x94, 0x97}}]}}]}}, 0x0) [ 2227.938067][ T3711] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 2228.268084][ T3711] usb 1-1: Using ep0 maxpacket: 16 [ 2228.704936][ T3711] usb 1-1: New USB device found, idVendor=046d, idProduct=092b, bcdDevice=ae.4f [ 2228.710748][ T3711] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2228.716963][ T3711] usb 1-1: Product: syz [ 2228.718156][ T3711] usb 1-1: Manufacturer: syz [ 2228.719197][ T3711] usb 1-1: SerialNumber: syz [ 2228.865384][ T3711] usb 1-1: config 0 descriptor?? [ 2229.519020][ T5237] usb 1-1: USB disconnect, device number 19 00:37:11 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000006c0)={{0x12, 0x1, 0x0, 0x8a, 0xcf, 0x93, 0x20, 0x413, 0x6a03, 0x2d53, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd9, 0x58, 0xb5}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000e80)={0x2c, &(0x7f0000000cc0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000c40)={0x2c, &(0x7f0000000a40), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 2237.973671][ T9] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 2238.329069][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 2238.849938][ T9] usb 1-1: New USB device found, idVendor=0413, idProduct=6a03, bcdDevice=2d.53 [ 2238.852366][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2238.854921][ T9] usb 1-1: Product: syz [ 2238.891294][ T9] usb 1-1: Manufacturer: syz [ 2238.893098][ T9] usb 1-1: SerialNumber: syz [ 2239.123110][ T9] usb 1-1: config 0 descriptor?? [ 2243.632755][ T5635] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2251.560764][ T4153] usb 1-1: USB disconnect, device number 20 00:37:31 executing program 0: r0 = syz_usb_connect(0x0, 0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000740)={0x0, 0x0, 0x28, &(0x7f0000000240)={0x5, 0xf, 0x28, 0x3, [@ssp_cap={0xc}, @wireless={0xb, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, @ssp_cap={0xc, 0x10, 0xa, 0x80}]}}) syz_usb_control_io$hid(r0, &(0x7f0000000980)={0x24, 0x0, &(0x7f0000000800)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x88, &(0x7f0000000240)=ANY=[]) [ 2255.650080][ T9] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 2256.009126][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 2256.184870][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2256.209408][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2256.212204][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2256.214340][ T9] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 2256.248241][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2256.370861][ T9] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 2256.374952][ T9] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 2256.407829][ T9] usb 1-1: Manufacturer: syz [ 2256.632511][ T9] usb 1-1: config 0 descriptor?? [ 2261.211970][ T9] rc_core: IR keymap rc-hauppauge not found [ 2261.290397][ T9] Registered IR keymap rc-empty [ 2261.332485][ T9] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2261.379405][ T9] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2261.660163][ T9] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 2261.770442][ T9] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input0 [ 2262.193610][ T9] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2262.229603][ T9] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2262.258877][ T9] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2262.288721][ T9] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2262.325161][ T9] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2262.358269][ T9] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2262.401888][ T9] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2262.440253][ T9] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2262.482079][ T9] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2262.525904][ T9] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 2263.089676][ T9] mceusb 1-1:0.0: Registered with mce emulator interface version 1 [ 2263.092010][ T9] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 2263.335519][ T9] usb 1-1: USB disconnect, device number 21 00:37:45 executing program 0: syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xfffffffffffffd34}}]}}, 0x0) [ 2271.113762][ T5160] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 2271.603133][ T5160] usb 1-1: config index 0 descriptor too short (expected 64820, got 72) [ 2271.902623][ T5160] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2271.904986][ T5160] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2271.931367][ T5160] usb 1-1: Product: syz [ 2271.933312][ T5160] usb 1-1: Manufacturer: syz [ 2271.934286][ T5160] usb 1-1: SerialNumber: syz [ 2279.791233][ T5237] usb 1-1: USB disconnect, device number 22 00:37:59 executing program 0: openat$cuse(0xffffffffffffff9c, &(0x7f0000000d00), 0x2, 0x0) 00:38:07 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440), 0x40002, 0x0) 00:38:12 executing program 0: syz_open_dev$loop(&(0x7f0000001300), 0x0, 0x113040) 00:38:18 executing program 0: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x8}}}}}]}}]}}, 0x0) [ 2305.178349][ T5237] usb 1-1: new full-speed USB device number 23 using dummy_hcd [ 2306.853783][ T11] hsr_slave_0: left promiscuous mode [ 2306.954926][ T11] hsr_slave_1: left promiscuous mode [ 2307.657891][ T5237] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2308.025964][ T5237] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 2308.043542][ T5237] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2308.045618][ T5237] usb 1-1: Product: syz [ 2308.057608][ T5237] usb 1-1: Manufacturer: syz [ 2308.068626][ T5237] usb 1-1: SerialNumber: syz [ 2309.939506][ T5674] usb 1-1: USB disconnect, device number 23 00:38:33 executing program 0: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0001, 0x0) 00:38:40 executing program 0: socket$inet_sctp(0xa, 0x0, 0x84) 00:38:47 executing program 0: openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) [ 2329.683161][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2330.380737][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface 00:38:52 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r0) [ 2334.812554][ T11] bond0 (unregistering): Released all slaves 00:39:00 executing program 0: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40001) 00:39:05 executing program 0: r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x9, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x43, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x7}}}}}]}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0xfffffffffffffffd) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) [ 2348.091095][ T23] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 2348.501725][ T23] usb 1-1: Using ep0 maxpacket: 16 [ 2348.770030][ T23] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2348.890906][ T23] usb 1-1: config 1 interface 0 altsetting 67 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2348.894684][ T23] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2349.212455][ T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2349.215737][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2349.229513][ T23] usb 1-1: Product: syz [ 2349.231088][ T23] usb 1-1: Manufacturer: syz [ 2349.240573][ T23] usb 1-1: SerialNumber: syz [ 2350.374861][ T23] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2350.698608][ T23] usb 1-1: USB disconnect, device number 24 00:39:12 executing program 0: syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000240), 0xffffffffffffffff) 00:39:16 executing program 0: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000640), 0xffffffffffffffff) 00:39:23 executing program 0: syz_open_dev$loop(&(0x7f0000000440), 0x9, 0x0) 00:39:27 executing program 0: syz_open_dev$hiddev(&(0x7f0000000000), 0x0, 0x14040) 00:39:31 executing program 0: socket$inet(0x2, 0xa, 0x3f) 00:39:34 executing program 0: syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) 00:39:38 executing program 0: syz_open_dev$hiddev(&(0x7f0000000040), 0x0, 0x400000) 00:39:41 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x1, 0x42, 0xaf, 0x40, 0x424, 0x9530, 0xec2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x4a, 0x7b, 0x63, 0x0, [@uac_control]}}]}}]}}, 0x0) [ 2386.047752][ T3711] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 2386.682646][ T3711] usb 1-1: config 0 has an invalid descriptor of length 10, skipping remainder of the config [ 2386.991809][ T3711] usb 1-1: New USB device found, idVendor=0424, idProduct=9530, bcdDevice= e.c2 [ 2386.994363][ T3711] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2387.021137][ T3711] usb 1-1: Product: syz [ 2387.023115][ T3711] usb 1-1: Manufacturer: syz [ 2387.024889][ T3711] usb 1-1: SerialNumber: syz [ 2387.331031][ T3711] usb 1-1: config 0 descriptor?? [ 2387.535695][ T3711] smsc95xx v2.0.0 [ 2387.570749][ T3711] smsc95xx 1-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 2387.598113][ T3711] smsc95xx: probe of 1-1:0.0 failed with error -22 [ 2388.043343][ T4153] usb 1-1: USB disconnect, device number 25 [ 2391.120546][ T6222] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2391.390212][ T6222] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 00:39:53 executing program 0: openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x301, 0x0) 00:39:58 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 00:40:03 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f00000006c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xe6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 2407.543764][ T5674] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 2407.900641][ T5674] usb 1-1: Using ep0 maxpacket: 16 [ 2408.152457][ T5674] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2408.464696][ T5674] usb 1-1: New USB device found, idVendor=056a, idProduct=00e6, bcdDevice= 0.40 [ 2408.487583][ T5674] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2408.489727][ T5674] usb 1-1: Product: syz [ 2408.491137][ T5674] usb 1-1: Manufacturer: syz [ 2408.492551][ T5674] usb 1-1: SerialNumber: syz [ 2409.495719][ T5674] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 2409.618082][ T5674] usb 1-1: USB disconnect, device number 26 00:40:11 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x0) openat$cgroup_pressure(r0, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) [ 2415.572567][ T6222] hsr_slave_0: entered promiscuous mode [ 2415.699770][ T6222] hsr_slave_1: entered promiscuous mode [ 2415.752833][ T6222] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2415.755018][ T6222] Cannot create hsr debugfs directory 00:40:15 executing program 0: syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x418e02) 00:40:19 executing program 0: socket$inet6_udp(0x5, 0x2, 0x0) 00:40:25 executing program 0: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) 00:40:30 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000001840), 0x10000, 0x0) [ 2433.941449][ T6222] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2434.163502][ T6222] netdevsim netdevsim1 netdevsim1: renamed from eth1 00:40:33 executing program 0: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000d40), 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000dc0), r0) [ 2434.438292][ T6222] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2434.569134][ T6222] netdevsim netdevsim1 netdevsim3: renamed from eth3 00:40:37 executing program 0: openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x14602, 0x0) 00:40:41 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000002280), 0xcc440, 0x0) 00:40:46 executing program 0: openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000200), 0x20601, 0x0) 00:40:50 executing program 0: openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000040)='memory.pressure\x00', 0x2, 0x0) [ 2451.623829][ T6222] 8021q: adding VLAN 0 to HW filter on device bond0 00:40:53 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x8, &(0x7f0000000100)={0x5, 0xf, 0x8, 0x1, [@generic={0x3}]}}) [ 2457.650792][ T5237] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 2458.219888][ T5237] usb 1-1: Using ep0 maxpacket: 8 [ 2458.569897][ T5237] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2458.828652][ T5237] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2458.831047][ T5237] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2458.832701][ T5237] usb 1-1: Product: syz [ 2458.834048][ T5237] usb 1-1: Manufacturer: syz [ 2458.835398][ T5237] usb 1-1: SerialNumber: syz [ 2459.245071][ T5237] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2459.702140][ T5237] usb 1-1: USB disconnect, device number 27 00:41:03 executing program 0: syz_open_dev$sndpcmc(&(0x7f0000000080), 0x0, 0x20440) 00:41:08 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing', 0x0, 0x0) 00:41:11 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x1810c0, 0x0) 00:41:13 executing program 0: openat$sndtimer(0xffffffffffffff9c, 0x0, 0xd6342) 00:41:16 executing program 0: openat$urandom(0xffffffffffffff9c, &(0x7f0000000b00), 0x4140, 0x0) 00:41:19 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup(r0, &(0x7f0000000500)='syz1\x00', 0x200002, 0x0) 00:41:22 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x351000, 0x0) 00:41:25 executing program 0: openat$random(0xffffffffffffff9c, &(0x7f0000000080), 0xc0000, 0x0) 00:41:28 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/block/loop0', 0xc0, 0x0) 00:41:31 executing program 0: openat$sysfs(0xffffffffffffff9c, 0xffffffffffffffff, 0x0, 0x0) 00:41:34 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x414501, 0x0) 00:41:37 executing program 0: openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x16b243, 0x0) 00:41:45 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000008c0), 0x3987cc0194e0f625, 0x0) 00:41:51 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x18140, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x189482, 0x8) 00:41:54 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8140, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x105002, 0x0) [ 2519.098244][ T32] audit: type=1804 audit(2518.460:3): pid=6756 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir1290397631/syzkaller.F1KsR8/401/file0" dev="vda" ino=694 res=1 errno=0 00:41:59 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8140, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x105002, 0x0) [ 2523.300510][ T11] hsr_slave_0: left promiscuous mode [ 2523.438516][ T11] hsr_slave_1: left promiscuous mode [ 2525.101703][ T32] audit: type=1804 audit(2524.440:4): pid=6762 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir1290397631/syzkaller.F1KsR8/402/file0" dev="vda" ino=694 res=1 errno=0 00:42:05 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x32b580, 0x0) 00:42:09 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8140, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xc0000, 0x20) 00:42:14 executing program 0: openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x9, 0x0) [ 2538.318875][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2538.899529][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface 00:42:18 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8140, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10280, 0x1c2) 00:42:20 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8140, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x8) [ 2542.041624][ T11] bond0 (unregistering): Released all slaves 00:42:23 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa40, 0x0) 00:42:26 executing program 0: openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder-control\x00', 0xa111a5229beaa7f1, 0x0) 00:42:29 executing program 0: openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000280), 0x5, 0x0) 00:42:33 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000140), 0x0, 0x0) 00:42:37 executing program 0: openat$damon_attrs(0xffffff9c, &(0x7f0000000540), 0x24001, 0x0) 00:42:40 executing program 0: syz_emit_ethernet(0x5a, &(0x7f0000000080)={@link_local, @broadcast, @val={@void}, {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "6d846341d9bae63de946cdd480bda83d0d058944c1a64c0662eaefc9c859ba32a666ac38d729e30c6f1caffe6466bdc7e3039e2a71bf83c6e795b51513f48724"}}}}, 0x0) 00:42:43 executing program 0: openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder-control\x00', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/loop0', 0x129b41, 0x0) 00:42:47 executing program 0: openat$drirender128(0xffffff9c, &(0x7f0000000000), 0x80, 0x0) 00:42:52 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000000)={@random="ae263578e56c", @empty, @val, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote}, @payload_named={{{{{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}}}}, 0x0) 00:42:56 executing program 0: openat$damon_kdamond_pid(0xffffff9c, &(0x7f0000000800), 0x226c2, 0x0) 00:43:00 executing program 0: openat$damon_kdamond_pid(0xffffff9c, &(0x7f0000000000), 0x204081, 0x0) 00:43:04 executing program 0: openat$sndseq(0xffffff9c, &(0x7f0000000b40), 0x107001) [ 2586.259443][ T6754] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2586.415116][ T6754] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 00:43:10 executing program 0: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) 00:43:13 executing program 0: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x8, &(0x7f0000000100)=@generic={0x0, 0x0, 0x0, "d37c3fcc"}) [ 2597.913642][ T23] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 2600.342713][ T23] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2600.345487][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2600.387891][ T23] usb 1-1: Product: syz [ 2600.389608][ T23] usb 1-1: Manufacturer: syz [ 2600.390996][ T23] usb 1-1: SerialNumber: syz [ 2607.424761][ T7037] usb 1-1: USB disconnect, device number 28 00:43:27 executing program 0: syz_open_dev$sndpcmc(&(0x7f00000008c0), 0x0, 0x2202) 00:43:30 executing program 0: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000ec0), 0x40000, 0x0) [ 2614.765494][ T6754] hsr_slave_0: entered promiscuous mode [ 2614.869810][ T6754] hsr_slave_1: entered promiscuous mode [ 2614.935074][ T6754] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2614.947561][ T6754] Cannot create hsr debugfs directory 00:43:34 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x200040, 0x0) 00:43:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000b00), r0) 00:43:43 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x109a00, 0x0) 00:43:48 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x5c00) 00:43:53 executing program 0: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder1\x00', 0x0, 0x0) [ 2638.164344][ T6754] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2638.534438][ T6754] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2638.739621][ T6754] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2638.984332][ T6754] netdevsim netdevsim1 netdevsim3: renamed from eth3 00:43:59 executing program 0: syz_open_dev$dri(&(0x7f0000000000), 0x6, 0x125742) 00:44:05 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, 0xffffffffffffffff, 0x0, 0x0) 00:44:09 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000e80), 0x280102, 0x0) 00:44:13 executing program 0: socket$l2tp6(0xa, 0x2, 0x88) [ 2659.689403][ T7208] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 2659.995258][ T6754] 8021q: adding VLAN 0 to HW filter on device bond0 00:44:19 executing program 0: openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000340), 0x103, 0x0) 00:44:24 executing program 0: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 00:44:33 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000340), 0x41, 0x0) 00:44:40 executing program 0: syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) 00:44:47 executing program 0: openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x4044c3, 0x0) 00:44:54 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x70b800, 0x0) 00:44:59 executing program 0: syz_open_dev$vcsu(&(0x7f0000000140), 0xffffffffffffffff, 0x3250c0) 00:45:04 executing program 0: syz_open_dev$vcsu(&(0x7f00000001c0), 0x0, 0x143200) 00:45:09 executing program 0: syz_open_dev$dri(&(0x7f0000000ac0), 0x5, 0x0) 00:45:14 executing program 0: openat$uinput(0xffffff9c, &(0x7f00000003c0), 0x802, 0x0) 00:45:18 executing program 0: syz_open_dev$dri(&(0x7f0000000ac0), 0x0, 0x0) [ 2720.839629][ T11] hsr_slave_0: left promiscuous mode [ 2720.999952][ T11] hsr_slave_1: left promiscuous mode 00:45:25 executing program 0: openat$dlm_plock(0xffffff9c, &(0x7f00000005c0), 0x280001, 0x0) 00:45:29 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000100)=@lang_id={0x4}}, {0x1c, &(0x7f00000001c0)=@string={0x1c, 0x3, "57af89bd4a5832ee60b0172e4dc2815d4bb31c8692dcd9d87579"}}]}) [ 2732.611845][ T5674] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 2732.938431][ T5674] usb 1-1: Using ep0 maxpacket: 8 [ 2733.083561][ T5674] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2733.099226][ T5674] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2733.102618][ T5674] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2733.104536][ T5674] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2733.125466][ T5674] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2733.128910][ T5674] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2733.353993][ T5674] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2733.369284][ T5674] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2733.378286][ T5674] usb 1-1: Product: syz [ 2733.379821][ T5674] usb 1-1: Manufacturer: 꽗붉塊끠⸗쉍嶁덋蘜祵 [ 2733.381451][ T5674] usb 1-1: SerialNumber: syz [ 2733.512106][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2734.185003][ T5674] cdc_ncm 1-1:1.0: bind() failure [ 2734.360864][ T5674] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2734.363412][ T5674] cdc_ncm 1-1:1.1: bind() failure [ 2734.502990][ T5674] usb 1-1: USB disconnect, device number 29 [ 2734.963586][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface 00:45:36 executing program 0: syz_open_dev$vcsn(&(0x7f0000000580), 0x0, 0x200000) [ 2737.971367][ T11] bond0 (unregistering): Released all slaves 00:45:39 executing program 0: openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 00:45:45 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000001240)={@link_local, @local, @void, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @random="de00a06fb59b", @loopback, @local, @mcast1}}}}, 0x0) 00:45:49 executing program 0: openat$iommufd(0xffffffffffffff9c, 0x0, 0x460803, 0x0) 00:45:51 executing program 0: syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f0000000a40)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) [ 2758.769539][ T9] usb 1-1: new full-speed USB device number 30 using dummy_hcd [ 2759.848104][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 2759.859012][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2759.862288][ T9] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2759.864246][ T9] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2760.179753][ T9] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2760.182042][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2760.183753][ T9] usb 1-1: Product: syz [ 2760.185145][ T9] usb 1-1: Manufacturer: syz [ 2760.199757][ T9] usb 1-1: SerialNumber: syz [ 2761.138001][ T9] cdc_ncm 1-1:1.0: bind() failure [ 2761.333067][ T9] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2761.334965][ T9] cdc_ncm 1-1:1.1: bind() failure [ 2761.487401][ T9] usb 1-1: USB disconnect, device number 30 00:46:03 executing program 0: syz_open_dev$hidraw(&(0x7f0000001700), 0x0, 0x0) 00:46:08 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x8281, 0x0) 00:46:13 executing program 0: syz_genetlink_get_family_id$ipvs(&(0x7f0000001080), 0xffffffffffffffff) 00:46:19 executing program 0: syz_open_dev$ptys(0xc, 0x3, 0x1) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000640), 0x800, 0x0) [ 2786.535030][ T7255] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2786.764809][ T7255] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 00:46:26 executing program 0: socket$inet6_sctp(0xa, 0x1, 0x6) 00:46:31 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000002100), 0x22601, 0x0) 00:46:36 executing program 0: socket$inet6_sctp(0xa, 0x3, 0x84) 00:46:39 executing program 0: syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x44740) 00:46:42 executing program 0: syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f0000000a40)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff}}}}}}]}}, 0x0) [ 2805.239446][ T7289] usb 1-1: new full-speed USB device number 31 using dummy_hcd [ 2805.812986][ T7289] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 2805.815642][ T7289] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 2805.839559][ T7289] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2805.841727][ T7289] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2806.101039][ T7289] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2806.103400][ T7289] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2806.128049][ T7289] usb 1-1: Product: syz [ 2806.129897][ T7289] usb 1-1: Manufacturer: syz [ 2806.131561][ T7289] usb 1-1: SerialNumber: syz [ 2806.437929][ T7573] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2806.841865][ T7289] cdc_ncm 1-1:1.0: bind() failure [ 2807.194008][ T7289] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2807.223263][ T7289] cdc_ncm 1-1:1.1: bind() failure [ 2807.518996][ T7289] usb 1-1: USB disconnect, device number 31 00:46:49 executing program 0: openat$adsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x80200, 0x0) [ 2814.193247][ T7255] hsr_slave_0: entered promiscuous mode [ 2814.290265][ T7255] hsr_slave_1: entered promiscuous mode [ 2814.330990][ T7255] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2814.332901][ T7255] Cannot create hsr debugfs directory 00:46:56 executing program 0: openat$audio1(0xffffffffffffff9c, 0xfffffffffffffffd, 0x0, 0x0) 00:47:00 executing program 0: openat$uinput(0xffffffffffffff9c, &(0x7f0000002440), 0x802, 0x0) 00:47:04 executing program 0: openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x3, 0x0) 00:47:08 executing program 0: openat$audio1(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) [ 2833.589399][ T7255] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2833.943318][ T7255] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2834.155504][ T7255] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2834.341533][ T7255] netdevsim netdevsim1 netdevsim3: renamed from eth3 00:47:15 executing program 0: syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), 0xffffffffffffffff) 00:47:22 executing program 0: openat$iommufd(0xffffffffffffff9c, 0x0, 0x94140, 0x0) 00:47:25 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/partitions\x00', 0x0, 0x0) 00:47:31 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) 00:47:34 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000040), 0x6, 0x0) 00:47:37 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000200)=@string={0x4, 0x3, "8822"}}, {0x0, 0x0}]}) [ 2858.640550][ T7255] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2861.530856][ T1406] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 2862.151472][ T1406] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2862.154170][ T1406] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2862.165158][ T1406] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2862.169629][ T1406] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2862.171881][ T1406] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2862.173946][ T1406] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2862.769370][ T1406] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2862.771435][ T1406] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2862.773180][ T1406] usb 1-1: Manufacturer: ⊈ [ 2862.774605][ T1406] usb 1-1: SerialNumber: syz [ 2863.482911][ T1406] cdc_ncm 1-1:1.0: bind() failure [ 2863.751801][ T1406] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2863.754348][ T1406] cdc_ncm 1-1:1.1: bind() failure [ 2864.030261][ T1406] usb 1-1: USB disconnect, device number 32 00:47:45 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x55, 0x28, 0x3b, 0x8, 0xc98, 0x1140, 0xc644, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x17, 0xfe, 0xf4}}]}}]}}, 0x0) [ 2869.899906][ T1406] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 2870.248253][ T1406] usb 1-1: Using ep0 maxpacket: 8 [ 2870.715136][ T1406] usb 1-1: New USB device found, idVendor=0c98, idProduct=1140, bcdDevice=c6.44 [ 2870.728943][ T1406] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2870.737826][ T1406] usb 1-1: Product: syz [ 2870.739416][ T1406] usb 1-1: Manufacturer: syz [ 2870.740674][ T1406] usb 1-1: SerialNumber: syz [ 2870.897533][ T1406] usb 1-1: config 0 descriptor?? [ 2871.023503][ T1406] pcwd_usb: The device isn't a Human Interface Device [ 2871.353686][ T1406] usb 1-1: USB disconnect, device number 33 00:47:53 executing program 0: openat$binder_debug(0xffffffffffffff9c, 0x0, 0xebffffff, 0x0) 00:47:58 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x9b, 0xb2, 0xdf, 0x10, 0x1199, 0x9019, 0xae33, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x42, 0x1f, 0xf6}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x10, 0x0}) [ 2884.993238][ T1406] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 2885.371463][ T1406] usb 1-1: Using ep0 maxpacket: 16 [ 2887.129965][ T1406] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2887.838673][ T1406] usb 1-1: New USB device found, idVendor=1199, idProduct=9019, bcdDevice=ae.33 [ 2887.840864][ T1406] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2887.842573][ T1406] usb 1-1: Product: syz [ 2887.843988][ T1406] usb 1-1: Manufacturer: syz [ 2887.845414][ T1406] usb 1-1: SerialNumber: syz [ 2888.098130][ T1406] usb 1-1: config 0 descriptor?? [ 2888.690248][ T4348] usb 1-1: USB disconnect, device number 34 00:48:11 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x46, &(0x7f0000000300)=@string={0x46, 0x3, "46b1dd383dbf129037dd5b60fbd18f4e693bbce46b9d370c810f768e38c8b00b6846dc31e5fe8872ed62394b2353158216b4728fe481a364bb856fbe16ed8bedaee399de"}}]}) [ 2895.752918][ T7037] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 2896.283949][ T7037] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2896.285459][ T7037] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2896.308035][ T7037] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2896.310201][ T7037] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2896.311965][ T7037] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2896.313760][ T7037] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2896.659073][ T7037] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2896.661525][ T7037] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2896.663407][ T7037] usb 1-1: Product: syz [ 2896.664883][ T7037] usb 1-1: Manufacturer: 녆㣝뼽递恛퇻亏㭩鵫షཱྀ蹶져ர䙨㇜ﻥ犈拭䬹匣舕됖轲臤撣薻빯 [ 2896.700449][ T7037] usb 1-1: SerialNumber: syz [ 2897.570258][ T7037] cdc_ncm 1-1:1.0: bind() failure [ 2897.984615][ T7037] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2898.011591][ T7037] cdc_ncm 1-1:1.1: bind() failure [ 2898.712048][ T7037] usb 1-1: USB disconnect, device number 35 00:48:20 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000380)=@lang_id={0x4}}]}) [ 2902.631662][ T5634] hsr_slave_0: left promiscuous mode [ 2902.779696][ T5634] hsr_slave_1: left promiscuous mode [ 2904.483724][ T4348] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 2905.009710][ T4348] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2905.012121][ T4348] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2905.014288][ T4348] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2905.058274][ T4348] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2905.060642][ T4348] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2905.063598][ T4348] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2905.329938][ T4348] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2905.332129][ T4348] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2905.333810][ T4348] usb 1-1: Product: syz [ 2905.335268][ T4348] usb 1-1: SerialNumber: syz [ 2906.047323][ T4348] cdc_ncm 1-1:1.0: bind() failure [ 2906.399134][ T4348] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2906.401403][ T4348] cdc_ncm 1-1:1.1: bind() failure [ 2906.532399][ T4348] usb 1-1: USB disconnect, device number 36 00:48:28 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) [ 2912.752265][ T4348] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 2913.504932][ T4348] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2913.517810][ T4348] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2913.520564][ T4348] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2913.522895][ T4348] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2913.525018][ T4348] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2913.538278][ T4348] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2913.879053][ T4348] usb 1-1: string descriptor 0 read error: -22 [ 2913.884235][ T4348] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2913.908700][ T4348] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2914.868452][ T5634] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2914.991605][ T4348] cdc_ncm 1-1:1.0: bind() failure [ 2915.585205][ T4348] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2915.595829][ T4348] cdc_ncm 1-1:1.1: bind() failure [ 2915.783604][ T5634] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2915.911214][ T4348] usb 1-1: USB disconnect, device number 37 00:48:37 executing program 0: syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x10}}}}}}]}}, 0x0) [ 2920.891453][ T5634] bond0 (unregistering): Released all slaves [ 2921.904188][ T5237] usb 1-1: new full-speed USB device number 38 using dummy_hcd [ 2922.474891][ T5237] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 2922.507897][ T5237] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2922.519460][ T5237] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2922.810276][ T5237] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2922.813281][ T5237] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2922.815131][ T5237] usb 1-1: Product: syz [ 2922.828422][ T5237] usb 1-1: Manufacturer: syz [ 2922.830254][ T5237] usb 1-1: SerialNumber: syz [ 2923.891174][ T5237] cdc_ncm 1-1:1.0: bind() failure [ 2924.241292][ T5237] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2924.243898][ T5237] cdc_ncm 1-1:1.1: bind() failure [ 2924.531841][ T5237] usb 1-1: USB disconnect, device number 38 00:48:47 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x93, 0x3, 0xe1, 0x10, 0xaf0, 0xd035, 0x27e7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe6, 0x54, 0xc4}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(r0) [ 2931.418853][ T23] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 2931.720167][ T23] usb 1-1: Using ep0 maxpacket: 16 [ 2932.292290][ T23] usb 1-1: New USB device found, idVendor=0af0, idProduct=d035, bcdDevice=27.e7 [ 2932.294842][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2932.310862][ T23] usb 1-1: Product: syz [ 2932.313242][ T23] usb 1-1: Manufacturer: syz [ 2932.314907][ T23] usb 1-1: SerialNumber: syz [ 2932.543269][ T23] usb 1-1: config 0 descriptor?? [ 2932.780837][ T23] hso 1-1:0.0: Not our interface [ 2933.175493][ T4348] usb 1-1: USB disconnect, device number 39 00:48:56 executing program 0: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x82) 00:49:01 executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x523c0, 0x0) 00:49:05 executing program 0: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000340)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) 00:49:11 executing program 0: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000040), 0x4101, 0x0) 00:49:18 executing program 0: syz_open_dev$usbfs(&(0x7f0000000040), 0xda, 0x0) 00:49:24 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000140)=@lang_id={0x4}}, {0xc, &(0x7f0000000180)=@string={0xc, 0x3, "3a7d01d84de3fc66fbdb"}}]}) [ 2968.830439][ T9] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 2969.241769][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 2969.463731][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2969.479300][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2969.482596][ T9] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2969.484496][ T9] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2969.498836][ T9] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2969.501050][ T9] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2971.584636][ T9] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2971.614966][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2971.639786][ T9] usb 1-1: Product: syz [ 2971.642333][ T9] usb 1-1: Manufacturer: 紺曼 [ 2971.643879][ T9] usb 1-1: SerialNumber: syz [ 2972.603358][ T9] cdc_ncm 1-1:1.0: bind() failure [ 2973.101226][ T9] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2973.104829][ T9] cdc_ncm 1-1:1.1: bind() failure [ 2973.680373][ T9] usb 1-1: USB disconnect, device number 40 [ 2976.528434][ T7808] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link 00:49:36 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0x208000) [ 2976.823844][ T7808] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 00:49:40 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000140)=@lang_id={0x4}}, {0x9a, &(0x7f0000000180)=@string={0x9a, 0x3, "3a7d01d84de3fc66fbdb1308ae6b8ccb62d5f202878c2367a3e7a56de4a9bc17087492741ec8bf5ec923bf78b620dbde8412ab99355a59ace5ef6e5faa9a22c2b7c802f0928898f594466ab2ed65f5ce0976a4f78c2389e0526de91e47d68a99536704f4a1c59a1c2b3579b6459426b460a96c032462fdcb08fb9e489296e9235645f675dd50c7929c88bfabad61707f78c815895f4847dd"}}]}) [ 2985.447673][ T23] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 2985.769460][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 2985.949475][ T23] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2985.951212][ T23] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2985.952926][ T23] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2985.954263][ T23] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2985.955560][ T23] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2985.983519][ T23] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2986.242615][ T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2986.244744][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2986.268103][ T23] usb 1-1: Product: syz [ 2986.269829][ T23] usb 1-1: Manufacturer: 紺曼ࠓ殮쮌핢˲貇朣涥ꧤូ琈璒젞庿⏉碿₶ኄ馫娵걙彮骪숢좷袒䚔뉪旭컵瘉⎌浒ứ홇馊杓얡Ლ㔫뙹鑅됦ꥠͬ戤쯽﬈䢞隒⏩䕖痶僝鋇袜ꮿ憭罰졸褕䡟 [ 2986.272359][ T23] usb 1-1: SerialNumber: syz [ 2987.039660][ T23] cdc_ncm 1-1:1.0: bind() failure [ 2987.408147][ T23] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2987.409845][ T23] cdc_ncm 1-1:1.1: bind() failure [ 2987.875020][ T23] usb 1-1: USB disconnect, device number 41 00:49:49 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x8103, 0x0) 00:49:51 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 2997.368251][ T23] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 2998.159747][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 2998.445750][ T23] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2998.468294][ T23] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2998.472646][ T23] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2998.488265][ T23] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 2998.492438][ T23] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2998.496134][ T23] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 2999.579897][ T23] usb 1-1: string descriptor 0 read error: -22 [ 2999.584311][ T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2999.615115][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3000.702251][ T23] cdc_ncm 1-1:1.0: bind() failure [ 3001.079328][ T23] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 3001.081829][ T23] cdc_ncm 1-1:1.1: bind() failure [ 3001.410193][ T23] usb 1-1: USB disconnect, device number 42 00:50:03 executing program 0: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000001040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) 00:50:08 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000480), 0xffffffffffffffff) [ 3009.583513][ T7808] hsr_slave_0: entered promiscuous mode [ 3009.664671][ T7808] hsr_slave_1: entered promiscuous mode [ 3009.781284][ T7808] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3009.783430][ T7808] Cannot create hsr debugfs directory 00:50:16 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz0\x00', 0x200002, 0x0) 00:50:21 executing program 0: syz_usb_connect$uac1(0x0, 0xa8, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0x11, 0x24, 0x6, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @processing_unit={0x8, 0x24, 0x7, 0x0, 0x0, 0x0, "81"}, @input_terminal={0xc}, @output_terminal={0x9}, @output_terminal={0x9}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) [ 3026.419555][ T23] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 3026.799987][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 3027.100300][ T23] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 3027.102780][ T23] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 3027.573471][ T23] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 3027.576060][ T23] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 3027.914598][ T23] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 3027.920942][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3027.925608][ T23] usb 1-1: Product: syz [ 3027.928775][ T23] usb 1-1: Manufacturer: syz [ 3027.930273][ T23] usb 1-1: SerialNumber: syz [ 3029.998995][ T23] usb 1-1: USB disconnect, device number 43 00:50:31 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000001780)={@random="5f996f8c7fa3", @broadcast, @val, {@ipv6}}, 0x0) [ 3034.801630][ T7808] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3035.309449][ T7808] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3035.591890][ T7808] netdevsim netdevsim1 netdevsim2: renamed from eth2 00:50:35 executing program 0: syz_emit_ethernet(0x22, &(0x7f00000000c0)={@broadcast, @broadcast, @val, {@ipv4}}, 0x0) [ 3035.904334][ T7808] netdevsim netdevsim1 netdevsim3: renamed from eth3 00:50:41 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000016c0)) 00:50:46 executing program 0: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000006040), 0x0, 0x0) 00:50:52 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000003480), 0x440, 0x0) 00:50:57 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x121200, 0x0) [ 3059.221269][ T7808] 8021q: adding VLAN 0 to HW filter on device bond0 00:51:01 executing program 0: openat$binder_debug(0xffffffffffffff9c, &(0x7f00000004c0)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) 00:51:05 executing program 0: openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000001440)='devices.deny\x00', 0x2, 0x0) 00:51:12 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x280101, 0x0) 00:51:18 executing program 0: syz_open_dev$evdev(&(0x7f0000000000), 0x9efb, 0x92040) 00:51:25 executing program 0: syz_genetlink_get_family_id$smc(0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0xfffffffffffffffe, r0) 00:51:31 executing program 0: syz_open_dev$evdev(&(0x7f0000000040), 0xff, 0x200) 00:51:37 executing program 0: syz_open_dev$sndpcmc(&(0x7f0000000140), 0x313, 0x0) [ 3102.338939][ T5634] hsr_slave_0: left promiscuous mode [ 3102.488116][ T5634] hsr_slave_1: left promiscuous mode 00:51:43 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000005f80), 0x4000, 0x0) [ 3116.084064][ T5634] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3116.554717][ T5634] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3119.413994][ T5634] bond0 (unregistering): Released all slaves 00:52:00 executing program 0: syz_open_dev$rtc(&(0x7f0000000080), 0xcb, 0x200) 00:52:06 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) 00:52:12 executing program 0: syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x252520) 00:52:16 executing program 0: socketpair$unix(0xa, 0x2, 0x0, &(0x7f0000000280)) 00:52:20 executing program 0: syz_open_dev$dri(&(0x7f00000003c0), 0xed, 0x18e40) 00:52:26 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x129803, 0x0) 00:52:32 executing program 0: socketpair$unix(0x11, 0x2, 0x0, &(0x7f0000000440)) 00:52:38 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xf6000, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x84080, 0x0) 00:52:41 executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x41cc40, 0x0) 00:52:46 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x414882, 0x0) [ 3168.379157][ T8407] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3168.660660][ T8407] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 00:52:50 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x6bdb4a99080ef014, 0x0) 00:52:54 executing program 0: socket$kcm(0x29, 0xf7d99cdd401959e7, 0x0) 00:52:57 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) 00:53:02 executing program 0: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) 00:53:05 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000780), 0x200380, 0x0) 00:53:11 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x483, 0x0) [ 3195.103042][ T8407] hsr_slave_0: entered promiscuous mode [ 3195.219230][ T8407] hsr_slave_1: entered promiscuous mode [ 3195.291933][ T8407] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3195.294097][ T8407] Cannot create hsr debugfs directory 00:53:17 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000001280)='cpu.pressure\x00', 0x2, 0x0) 00:53:22 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) 00:53:27 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net/syz1\x00', 0x200002, 0x0) 00:53:31 executing program 0: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) [ 3214.416040][ T8407] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3214.812797][ T8407] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3215.125287][ T8407] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3215.401628][ T8407] netdevsim netdevsim1 netdevsim3: renamed from eth3 00:53:36 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002680)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 00:53:43 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000027c0)) 00:53:48 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x103440, 0x0) 00:53:54 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8842, 0x0) [ 3238.113384][ T8407] 8021q: adding VLAN 0 to HW filter on device bond0 00:53:58 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) 00:54:02 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x46101, 0x0) 00:54:09 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8802, 0x0) 00:54:15 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)) 00:54:24 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) 00:54:32 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 00:54:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000018c0)) 00:54:44 executing program 0: socket$inet(0x2, 0x0, 0x1) [ 3290.219777][ T5634] hsr_slave_0: left promiscuous mode [ 3290.263538][ T5634] hsr_slave_1: left promiscuous mode 00:54:51 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@empty, @empty, @val, {@ipv6}}, 0x0) 00:54:55 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f00000001c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x10f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f00000006c0)={0x0, 0x0, 0x8, &(0x7f0000000240)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}) [ 3299.330621][ T9] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 3299.698992][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 3300.560793][ T9] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3300.838472][ T9] usb 1-1: New USB device found, idVendor=056a, idProduct=010f, bcdDevice= 0.40 [ 3300.842119][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3300.867613][ T9] usb 1-1: Product: syz [ 3300.869360][ T9] usb 1-1: Manufacturer: syz [ 3300.870860][ T9] usb 1-1: SerialNumber: syz [ 3301.564872][ T9] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 3302.440219][ T7037] usb 1-1: USB disconnect, device number 44 00:55:04 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x100006, 0x0) [ 3305.668859][ T5634] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3306.100052][ T5634] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3309.570596][ T5634] bond0 (unregistering): Released all slaves 00:55:09 executing program 0: syz_open_dev$vcsa(&(0x7f0000000240), 0x0, 0x80803) 00:55:13 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0xcc, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f00000000c0)=@string={0x2}}, {0x4, &(0x7f00000002c0)=@string={0x4, 0x3, "5fdf"}}]}) [ 3316.878475][ T7037] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 3317.390018][ T7037] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 3317.464975][ T7037] usb 1-1: language id specifier not provided by device, defaulting to English [ 3317.783357][ T7037] usb 1-1: New USB device found, idVendor=056a, idProduct=00cc, bcdDevice= 0.40 [ 3317.785670][ T7037] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3317.820159][ T7037] usb 1-1: Product: syz [ 3317.821804][ T7037] usb 1-1: SerialNumber: syz [ 3318.823987][ T7037] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 3319.015924][ T7037] usb 1-1: USB disconnect, device number 45 00:55:21 executing program 0: socket$igmp(0x11, 0x3, 0x2) 00:55:25 executing program 0: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.empty_time\x00', 0x0, 0x0) 00:55:30 executing program 0: syz_open_dev$usbmon(&(0x7f0000001040), 0x5, 0x14b201) 00:55:36 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000029c0)) 00:55:40 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000002dc0), 0x0, 0x0) 00:55:44 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000a80)) 00:55:52 executing program 0: openat$tun(0xffffffffffffff9c, 0x0, 0x404080, 0x0) 00:55:56 executing program 0: syz_genetlink_get_family_id$ieee802154(&(0x7f0000000d80), 0xffffffffffffffff) 00:56:02 executing program 0: socket$inet6(0xa, 0x805, 0x4) 00:56:09 executing program 0: syz_open_dev$evdev(&(0x7f0000000840), 0xfffffffffffffff7, 0x82442) [ 3370.711496][ T8869] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3371.029442][ T8869] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 00:56:17 executing program 0: syz_genetlink_get_family_id$batadv(&(0x7f00000011c0), 0xffffffffffffffff) [ 3686.277211][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 3686.281430][ C0] rcu: 1-...!: (17 ticks this GP) idle=83a4/1/0x4000000000000000 softirq=104280/104284 fqs=0 [ 3686.289927][ C0] rcu: (detected by 0, t=30502 jiffies, g=203593, q=1 ncpus=2) [ 3686.292450][ C0] Task dump for CPU 1: [ 3686.294273][ C0] task:cmp state:Z running task stack:0 pid:9147 tgid:9147 ppid:9117 flags:0x00000002 [ 3686.300711][ C0] Call Trace: [ 3686.302403][ C0] [] __schedule+0xc40/0x3196 [ 3686.307718][ C0] rcu: rcu_preempt kthread starved for 30502 jiffies! g203593 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 3686.311549][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 3686.314390][ C0] rcu: RCU grace-period kthread stack dump: [ 3686.316488][ C0] task:rcu_preempt state:R running task stack:0 pid:17 tgid:17 ppid:2 flags:0x00000000 [ 3686.320357][ C0] Call Trace: [ 3686.321687][ C0] [] __schedule+0xc40/0x3196 [ 3686.324006][ C0] [] schedule+0xc2/0x254 [ 3686.326123][ C0] [] schedule_timeout+0x150/0x296 [ 3686.328305][ C0] [] rcu_gp_fqs_loop+0x516/0xad2 [ 3686.330601][ C0] [] rcu_gp_kthread+0x1f0/0x2b0 [ 3686.332905][ C0] [] kthread+0x28c/0x3a6 [ 3686.335095][ C0] [] ret_from_fork+0xe/0x1c [ 3686.337652][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 3686.340288][ C0] CPU: 0 PID: 3024 Comm: syz-executor.0 Not tainted 6.8.0-rc1-syzkaller-00030-ga11dd49dcb93 #0 [ 3686.343518][ C0] Hardware name: riscv-virtio,qemu (DT) [ 3686.345512][ C0] epc : kmem_cache_alloc+0x7e/0x2c2 [ 3686.347765][ C0] ra : kmem_cache_alloc+0x5e/0x2c2 [ 3686.349951][ C0] epc : ffffffff80812f98 ra : ffffffff80812f78 sp : ff200000000036c0 [ 3686.352250][ C0] gp : ffffffff8863e3c0 tp : ff60000016698000 t0 : 8665313b7282714e [ 3686.354676][ C0] t1 : ffebffff02418802 t2 : ff60000016698af8 s0 : ff20000000003740 [ 3686.357371][ C0] s1 : ff6000000ba84b40 a0 : 0000000000000000 a1 : 00000000000000f0 [ 3686.360322][ C0] a2 : 0000000000000000 a3 : 0000000000000000 a4 : 0000000000ff0100 [ 3686.363295][ C0] a5 : 0000000000000000 a6 : ffffffff80812f64 a7 : ff600000120c4013 [ 3686.366187][ C0] s2 : 0000000000000820 s3 : 0000000000000820 s4 : ffffffff84694924 [ 3686.369103][ C0] s5 : 0000000000000000 s6 : ffffffff88644f80 s7 : 00000000000000f0 [ 3686.372003][ C0] s8 : ff200000000038f0 s9 : ff60000011ad3b60 s10: 1fec00000235a76a [ 3686.374804][ C0] s11: ffffffff8851bc60 t3 : 0000000000000004 t4 : ffebffff02418802 [ 3686.377517][ C0] t5 : ffebffff02418803 t6 : 1fec000002cd317c [ 3686.379896][ C0] status: 0000000200000120 badaddr: 0000000000000000 cause: 8000000000000005 [ 3686.382953][ C0] [] kmem_cache_alloc+0x7e/0x2c2 [ 3686.385668][ C0] [] skb_clone+0x162/0x3a6 [ 3686.387876][ C0] [] hsr_create_tagged_frame+0x81c/0xb86 [ 3686.390151][ C0] [] hsr_forward_skb+0xb72/0x1f8e [ 3686.392660][ C0] [] send_hsr_supervision_frame+0x534/0x8c8 [ 3686.395184][ C0] [] hsr_announce+0x122/0x3b6 [ 3686.397275][ C0] [] call_timer_fn+0x1cc/0x7fe [ 3686.399761][ C0] [] __run_timers+0x830/0xae0 [ 3686.402042][ C0] [] run_timer_softirq+0x56/0xb6 [ 3686.404627][ C0] [] __do_softirq+0x480/0xfe2 [ 3686.406660][ C0] [] irq_exit_rcu+0x220/0x3c2 [ 3686.409111][ C0] [] handle_riscv_irq+0x40/0x4c [ 3686.411626][ C0] [] call_on_irq_stack+0x32/0x40 VM DIAGNOSIS: 08:35:32 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff80812f98 mhartid 0000000000000000 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000408 stvec ffffffff8593d018 vstvec 0000000000000000 mepc ffffffff80812f98 sepc ffffffff8593c8f6 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080036000 sscratch 0000000000000000 satp a0875000000b4b95 x0/zero 0000000000000000 x1/ra ffffffff80813174 x2/sp ff2000000283b9e0 x3/gp ffffffff8863e3c0 x4/tp ff6000000deb4e00 x5/t0 9fd639cb34b7a433 x6/t1 fffffffef0ece95f x7/t2 ff6000000deb58f8 x8/s0 ff2000000283ba60 x9/s1 ff6000000b6f5b40 x10/a0 0000000000000000 x11/a1 0000000000000050 x12/a2 0000000000000000 x13/a3 0000000000000000 x14/a4 1fec000001bd6c8a x15/a5 0000000000000000 x16/a6 ffffffff80812f64 x17/a7 ffffffff87674aff x18/s2 0000000000000820 x19/s3 0000000000000820 x20/s4 ffffffff800eefe8 x21/s5 0000000000000000 x22/s6 ffffffff88644f80 x23/s7 0000000000000050 x24/s8 0000000000000001 x25/s9 0000000000000001 x26/s10 ff6000000deb4e48 x27/s11 0000000000000000 x28/t3 0000000000000004 x29/t4 fffffffef0ece95f x30/t5 fffffffef0ece960 x31/t6 1fec000001bd6b32 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff812abd66 mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000408 stvec ffffffff8593d018 vstvec 0000000000000000 mepc ffffffff8001d802 sepc ffffffff80812f98 vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080034000 sscratch 0000000000000000 satp a013f000000b5d50 x0/zero 0000000000000000 x1/ra ffffffff803d18d4 x2/sp ff20000000002540 x3/gp ffffffff8863e3c0 x4/tp ff60000016698000 x5/t0 eb92eb059b2e42d9 x6/t1 1ffffffff134f1b2 x7/t2 ff60000016698af8 x8/s0 ff20000000002530 x9/s1 0000000000000000 x10/a0 0000000000000006 x11/a1 0000000000001bc0 x12/a2 0000000000000000 x13/a3 ffffffff812abd66 x14/a4 0000000000000000 x15/a5 ff60000016698000 x16/a6 0000000000ff0100 x17/a7 0000000000001000 x18/s2 ffffffff89c0d6a0 x19/s3 0000000000001e40 x20/s4 0000000000020000 x21/s5 dfffffff00000000 x22/s6 0000000000000008 x23/s7 ffffffff89a90370 x24/s8 ffffffff89a77690 x25/s9 ffffffff89a903a0 x26/s10 dfffffff00000000 x27/s11 ff60000016698000 x28/t3 0000000000012f21 x29/t4 0000000000000000 x30/t5 ffffffff88677cc0 x31/t6 1fec000002cd318b f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000