_user+0x2d/0x170 [ 2930.913421][T28123] iovec_from_user+0x13f/0x390 [ 2930.918214][T28123] __import_iovec+0xc6/0x530 [ 2930.922832][T28123] ? iovec_from_user+0x390/0x390 [ 2930.927798][T28123] ? rcu_lock_release+0x9/0x20 [ 2930.932592][T28123] import_iovec+0xe6/0x120 [ 2930.937028][T28123] sendmsg_copy_msghdr+0x4e0/0x650 [ 2930.942406][T28123] ? __copy_msghdr_from_user+0x620/0x620 [ 2930.948074][T28123] __sys_sendmsg+0x250/0x370 [ 2930.952685][T28123] ? ____sys_sendmsg+0x910/0x910 [ 2930.957655][T28123] ? __context_tracking_exit+0x7a/0xd0 [ 2930.963149][T28123] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2930.969150][T28123] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2930.975160][T28123] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2930.981163][T28123] ? lockdep_hardirqs_on+0x95/0x140 [ 2930.986383][T28123] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2930.992396][T28123] do_syscall_64+0x44/0xd0 [ 2930.996843][T28123] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2931.002758][T28123] RIP: 0033:0x7fcf8447deb9 [ 2931.007195][T28123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2931.026827][T28123] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2931.035263][T28123] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 [ 2931.043253][T28123] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2931.051247][T28123] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2931.059236][T28123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2931.067223][T28123] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2931.075234][T28123] [ 2931.250806][ T7790] usb 6-1: new high-speed USB device number 77 using dummy_hcd [ 2931.261047][T18848] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2931.271191][T18848] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2931.283796][T18848] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2931.294330][T18848] usb 2-1: config 0 descriptor?? [ 2931.390957][T18848] rc_core: IR keymap rc-hauppauge not found [ 2931.397032][T18848] Registered IR keymap rc-empty [ 2931.402653][T18848] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 2931.414485][T18848] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input759 [ 2931.641049][ T7790] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2931.651065][ T7790] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2931.660154][ T7790] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2931.673224][ T7790] usb 6-1: config 0 descriptor?? [ 2931.742087][T27997] UDC core: couldn't find an available UDC or it's busy: -16 [ 2931.749488][T27997] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2931.758257][T27997] UDC core: couldn't find an available UDC or it's busy: -16 [ 2931.765969][T27997] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2931.780922][ C1] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 2931.788366][ T7790] rc_core: IR keymap rc-hauppauge not found [ 2931.796275][ T7790] Registered IR keymap rc-empty [ 2931.802299][ T7790] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1 [ 2931.814275][ T7790] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1/input760 [ 2931.990452][T27997] UDC core: couldn't find an available UDC or it's busy: -16 [ 2931.999328][T27997] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2932.000075][T28184] UDC core: couldn't find an available UDC or it's busy: -16 [ 2932.014589][T28184] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2932.018260][T27997] UDC core: couldn't find an available UDC or it's busy: -16 [ 2932.029642][T27997] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2932.120758][ C1] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 2932.151341][ T2816] usb 6-1: USB disconnect, device number 77 [ 2932.328332][T10641] usb 2-1: USB disconnect, device number 118 15:03:10 executing program 1: connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000680)={0x28, 0x0, 0xffffffff}, 0x10) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000200)={0x2c, &(0x7f0000000000)={0x20, 0x8, 0x40, {0x40, 0x1, "07ba978f1c92327a5758ffc7572569cc51b751ecdede5bb5f11166fe9ffb2b45d4f124485716c65ed003eb1311b7941e5ba29a3b47be3e7d6e795d190b0d"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100c}}, &(0x7f0000000140)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x5, 0x8, 0x48, 0x1f, "4dcd5d7b", '9\"N}'}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x1, 0x75, 0x4, 0x7, 0x0, 0xfff}}}, &(0x7f0000000700)={0x84, &(0x7f00000002c0)={0x20, 0x12, 0xb3, "7b7ed44f59f629c52cce2fbbbdfdd34472ee80c1b1e8a6dedd5fa83036ab3caca611c9d4f93ffee23459b3062982c4a5d714fa4c355b507126c4303bdee1688f0f21aba86a6ce0529ae75f9b1bdeccd656931d78ad66f29e264867f9d1986bea5c59cee179db854c5bd5678553d47b338292f018ff5aea100da7ddad1e8cecbc867db9d610b6dca0a26585415ee81b81208bd1ff3542b05d7dea4408e06fa148c8cff26b300d07ec613441bbdb5e93e45f9bf3"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x40}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x60}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x5}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "25aa"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000540)={0x40, 0x13, 0x6}, &(0x7f0000000580)={0x40, 0x17, 0x6, @random="d2c6e9cc81a8"}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "c54b"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x401}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x3}, &(0x7f0000000080)={0x40, 0x1e, 0x1, 0x20}, &(0x7f00000006c0)={0x40, 0x21, 0x1}}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x1c, &(0x7f00000000c0)=ANY=[@ANYBLOB="b102818d5eba58a9510028d9572bec0f2d1d9ca977f29eb6a4481eb096"], 0x0, 0x0}) 15:03:10 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xc00, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:10 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x20100000, 0x0) 15:03:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000006c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x4045) r4 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000180), r4) pwritev2(r4, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x116000}], 0x1, 0x0, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xbb7f7c694cffc3d8}, 0xc, &(0x7f0000000080)={&(0x7f0000000780)={0x358, r5, 0x0, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MDID={0x6, 0xb1, 0x35e7}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x200}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x3ff}, @NL80211_ATTR_IE={0x323, 0x2a, [@ht={0x2d, 0x1a, {0x400, 0x0, 0x3, 0x0, {0x4, 0x5, 0x0, 0x9, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x300, 0x6cfe, 0x2}}, @fast_bss_trans={0x37, 0x95, {0x8, 0x3, "5e3f6a5f211606aa2da0664726917d21", "68bb2bf6580dc86b7372a620457b0ae966c092e575df940bbd5f4a8a85122029", "3a04be769c880846f16473d50013e3ade30061496c05411c45db093f86147101", [{0x4, 0x17, "2e2938ba6f9947a012ddb4c4d23bc40efa644c33436e9c"}, {0x4, 0xf, "a5052bcb6f71b9a205356830b0e4b0"}, {0x3, 0x17, "3695a79a4a3c85450bd0c916ef57288a90607317cbede2"}]}}, @channel_switch={0x25, 0x3, {0x1, 0x6, 0x7}}, @tim={0x5, 0x54, {0x1, 0x10, 0x1f, "9b39945575c4c3fa53eeb4ac7ce498a78553592abc519fd8ea3d11a4e0d13c65e8ae191c1026f7d4fe256a1f42a9f835fca7f1ade4792a2715c4d7586d7d2465a6e3a65c23e91a82125adebcf2588f9b7a"}}, @erp={0x2a, 0x1}, @fast_bss_trans={0x37, 0xca, {0x0, 0x4, "8d0ffa75b9b6690d0f576f7dd9e0215d", "367b5b21ab8a77b383b045043915272db3db8d08c5ef3bd8b95e59aca44a92e4", "9b3dd9f0b5a4f479b8e41281f3bae9b889ee5e77aad27901a3ff88b56cde4f95", [{0x4, 0x1d, "ef1548f3fd6e8f7de75053e3dfaaa6538bfc967504256586e87366e256"}, {0x1, 0x17, "8d00021833d9c67c1109a434b208a672b72c848bec4535"}, {0x4, 0x28, "16538c0b1c7674f6c0dcdf98cfb0298040b0d4255c313ad0e7184ad11026ec60da24a7f171f17f0d"}, {0x1, 0x14, "19620038b0bc31feee8fd42993769cb9f367147d"}]}}, @perr={0x84, 0x115, {0x80, 0x11, [@ext={{}, @device_b, 0x7fff, @device_a, 0x7}, @ext={{}, @device_a, 0x9, @device_a, 0x23}, @ext={{}, @device_b, 0x40, @broadcast, 0x3e}, @ext={{}, @device_a, 0x6, @broadcast, 0x32}, @not_ext={{}, @device_a, 0x6, "", 0x6}, @not_ext={{}, @device_a, 0x37, "", 0x36}, @ext={{}, @broadcast, 0x20, @broadcast, 0xc}, @not_ext={{}, @broadcast, 0x993a, "", 0x14}, @not_ext={{}, @device_b, 0x2, "", 0x2a}, @not_ext={{}, @device_b, 0x3, "", 0x5}, @ext={{}, @device_a, 0x1f, @device_a, 0xe}, @ext={{}, @device_b, 0x3, @device_a, 0x33}, @ext={{}, @device_b, 0x7, @device_b, 0x37}, @not_ext={{}, @device_a, 0x7, "", 0x2}, @ext={{}, @broadcast, 0x4, @device_b, 0x6}, @not_ext={{}, @device_a, 0x80, "", 0x3e}, @not_ext={{}, @broadcast, 0x3c, "", 0x35}]}}, @prep={0x83, 0x25, @ext={{}, 0xc9, 0x4, @broadcast, 0x8001, @broadcast, 0x9, 0x8, @broadcast, 0x7fffffff}}, @ibss={0x6, 0x2, 0x8}]}]}, 0x358}, 0x1, 0x0, 0x0, 0x604c852}, 0x20000010) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000140)) r6 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0xd, &(0x7f0000000280)=""/151, &(0x7f0000000200)=0x97) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f00000000c0)={@mcast1, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x800, 0x2, 0x0, 0x0, 0x100, 0x600}, 0x20) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00'}) 15:03:10 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 3) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:03:10 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x21000000, 0x0) [ 2932.925619][T28195] FAULT_INJECTION: forcing a failure. [ 2932.925619][T28195] name failslab, interval 1, probability 0, space 0, times 0 [ 2932.987354][T28195] CPU: 0 PID: 28195 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2932.995812][T28195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2933.005971][T28195] Call Trace: [ 2933.009268][T28195] [ 2933.012208][T28195] dump_stack_lvl+0x201/0x2d8 [ 2933.016921][T28195] ? show_regs_print_info+0x12/0x12 [ 2933.022138][T28195] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2933.027893][T28195] should_fail+0x384/0x4b0 [ 2933.032338][T28195] ? __alloc_skb+0xd8/0x5a0 [ 2933.036857][T28195] should_failslab+0x5/0x20 [ 2933.041377][T28195] kmem_cache_alloc_node+0x75/0x370 [ 2933.046603][T28195] __alloc_skb+0xd8/0x5a0 [ 2933.051039][T28195] netlink_sendmsg+0x861/0xe60 [ 2933.055818][T28195] ? memcpy+0x3c/0x60 [ 2933.059833][T28195] ? netlink_getsockopt+0xa60/0xa60 [ 2933.065054][T28195] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2933.070356][T28195] ? security_socket_sendmsg+0x9d/0xb0 [ 2933.075836][T28195] ? netlink_getsockopt+0xa60/0xa60 [ 2933.081055][T28195] ____sys_sendmsg+0x5b9/0x910 [ 2933.085851][T28195] ? __sys_sendmsg_sock+0x30/0x30 [ 2933.090912][T28195] __sys_sendmsg+0x280/0x370 [ 2933.095524][T28195] ? ____sys_sendmsg+0x910/0x910 [ 2933.100496][T28195] ? __context_tracking_exit+0x7a/0xd0 [ 2933.105987][T28195] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2933.111986][T28195] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2933.117997][T28195] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2933.124000][T28195] ? lockdep_hardirqs_on+0x95/0x140 [ 2933.129238][T28195] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2933.135261][T28195] do_syscall_64+0x44/0xd0 [ 2933.139700][T28195] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2933.145627][T28195] RIP: 0033:0x7fcf8447deb9 [ 2933.150060][T28195] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2933.169940][T28195] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2933.178375][T28195] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 15:03:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2933.186366][T28195] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2933.194352][T28195] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2933.202339][T28195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2933.210325][T28195] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2933.218330][T28195] 15:03:11 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x25000000, 0x0) [ 2933.243709][T28265] zonefs (nbd2) ERROR: Not a zoned block device 15:03:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:11 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x3f000000, 0x0) [ 2933.346660][T28278] zonefs (nbd2) ERROR: Not a zoned block device 15:03:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2933.460562][T28295] zonefs (nbd2) ERROR: Not a zoned block device [ 2933.584879][T18848] usb 6-1: new high-speed USB device number 78 using dummy_hcd 15:03:11 executing program 1: connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000680)={0x28, 0x0, 0xffffffff}, 0x10) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000200)={0x2c, &(0x7f0000000000)={0x20, 0x8, 0x40, {0x40, 0x1, "07ba978f1c92327a5758ffc7572569cc51b751ecdede5bb5f11166fe9ffb2b45d4f124485716c65ed003eb1311b7941e5ba29a3b47be3e7d6e795d190b0d"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100c}}, &(0x7f0000000140)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x5, 0x8, 0x48, 0x1f, "4dcd5d7b", '9\"N}'}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x1, 0x75, 0x4, 0x7, 0x0, 0xfff}}}, &(0x7f0000000700)={0x84, &(0x7f00000002c0)={0x20, 0x12, 0xb3, "7b7ed44f59f629c52cce2fbbbdfdd34472ee80c1b1e8a6dedd5fa83036ab3caca611c9d4f93ffee23459b3062982c4a5d714fa4c355b507126c4303bdee1688f0f21aba86a6ce0529ae75f9b1bdeccd656931d78ad66f29e264867f9d1986bea5c59cee179db854c5bd5678553d47b338292f018ff5aea100da7ddad1e8cecbc867db9d610b6dca0a26585415ee81b81208bd1ff3542b05d7dea4408e06fa148c8cff26b300d07ec613441bbdb5e93e45f9bf3"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x40}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x60}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x5}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "25aa"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000540)={0x40, 0x13, 0x6}, &(0x7f0000000580)={0x40, 0x17, 0x6, @random="d2c6e9cc81a8"}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "c54b"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x401}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x3}, &(0x7f0000000080)={0x40, 0x1e, 0x1, 0x20}, &(0x7f00000006c0)={0x40, 0x21, 0x1}}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x1c, &(0x7f00000000c0)=ANY=[@ANYBLOB="b102818d5eba58a9510028d9572bec0f2d1d9ca977f29eb6a4481eb096"], 0x0, 0x0}) (rerun: 32) 15:03:11 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x40000000, 0x0) 15:03:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:11 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xc70, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2933.716148][T28325] zonefs (nbd2) ERROR: Not a zoned block device 15:03:11 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x40000000, 0x0) [ 2933.890152][T28332] zonefs (nbd3) ERROR: Not a zoned block device [ 2933.961015][T18848] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2933.971128][T18848] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2933.980181][T18848] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2933.990277][T18848] usb 6-1: config 0 descriptor?? [ 2934.090843][T18848] rc_core: IR keymap rc-hauppauge not found [ 2934.096766][T18848] Registered IR keymap rc-empty [ 2934.102560][T18848] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2934.114019][T18848] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input761 [ 2934.470330][T10641] usb 6-1: USB disconnect, device number 78 15:03:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:12 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 4) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:03:12 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x48000000, 0x0) 15:03:12 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xb9c, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:12 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xd00, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:12 executing program 1: connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000680)={0x28, 0x0, 0xffffffff}, 0x10) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000200)={0x2c, &(0x7f0000000000)={0x20, 0x8, 0x40, {0x40, 0x1, "07ba978f1c92327a5758ffc7572569cc51b751ecdede5bb5f11166fe9ffb2b45d4f124485716c65ed003eb1311b7941e5ba29a3b47be3e7d6e795d190b0d"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100c}}, &(0x7f0000000140)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x5, 0x8, 0x48, 0x1f, "4dcd5d7b", '9\"N}'}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x1, 0x75, 0x4, 0x7, 0x0, 0xfff}}}, &(0x7f0000000700)={0x84, &(0x7f00000002c0)={0x20, 0x12, 0xb3, "7b7ed44f59f629c52cce2fbbbdfdd34472ee80c1b1e8a6dedd5fa83036ab3caca611c9d4f93ffee23459b3062982c4a5d714fa4c355b507126c4303bdee1688f0f21aba86a6ce0529ae75f9b1bdeccd656931d78ad66f29e264867f9d1986bea5c59cee179db854c5bd5678553d47b338292f018ff5aea100da7ddad1e8cecbc867db9d610b6dca0a26585415ee81b81208bd1ff3542b05d7dea4408e06fa148c8cff26b300d07ec613441bbdb5e93e45f9bf3"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x40}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x60}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x5}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "25aa"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000540)={0x40, 0x13, 0x6}, &(0x7f0000000580)={0x40, 0x17, 0x6, @random="d2c6e9cc81a8"}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "c54b"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x401}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x3}, &(0x7f0000000080)={0x40, 0x1e, 0x1, 0x20}, &(0x7f00000006c0)={0x40, 0x21, 0x1}}) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x1c, &(0x7f00000000c0)=ANY=[@ANYBLOB="b102818d5eba58a9510028d9572bec0f2d1d9ca977f29eb6a4481eb096"], 0x0, 0x0}) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000680)={0x28, 0x0, 0xffffffff}, 0x10) (async) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000200)={0x2c, &(0x7f0000000000)={0x20, 0x8, 0x40, {0x40, 0x1, "07ba978f1c92327a5758ffc7572569cc51b751ecdede5bb5f11166fe9ffb2b45d4f124485716c65ed003eb1311b7941e5ba29a3b47be3e7d6e795d190b0d"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x100c}}, &(0x7f0000000140)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x5, 0x8, 0x48, 0x1f, "4dcd5d7b", '9\"N}'}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x1, 0x75, 0x4, 0x7, 0x0, 0xfff}}}, &(0x7f0000000700)={0x84, &(0x7f00000002c0)={0x20, 0x12, 0xb3, "7b7ed44f59f629c52cce2fbbbdfdd34472ee80c1b1e8a6dedd5fa83036ab3caca611c9d4f93ffee23459b3062982c4a5d714fa4c355b507126c4303bdee1688f0f21aba86a6ce0529ae75f9b1bdeccd656931d78ad66f29e264867f9d1986bea5c59cee179db854c5bd5678553d47b338292f018ff5aea100da7ddad1e8cecbc867db9d610b6dca0a26585415ee81b81208bd1ff3542b05d7dea4408e06fa148c8cff26b300d07ec613441bbdb5e93e45f9bf3"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x40}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x60}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x5}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "25aa"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000540)={0x40, 0x13, 0x6}, &(0x7f0000000580)={0x40, 0x17, 0x6, @random="d2c6e9cc81a8"}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "c54b"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x401}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x3}, &(0x7f0000000080)={0x40, 0x1e, 0x1, 0x20}, &(0x7f00000006c0)={0x40, 0x21, 0x1}}) (async) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x1c, &(0x7f00000000c0)=ANY=[@ANYBLOB="b102818d5eba58a9510028d9572bec0f2d1d9ca977f29eb6a4481eb096"], 0x0, 0x0}) (async) 15:03:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2935.048903][T28346] zonefs (nbd2) ERROR: Not a zoned block device [ 2935.072474][T28351] FAULT_INJECTION: forcing a failure. [ 2935.072474][T28351] name failslab, interval 1, probability 0, space 0, times 0 [ 2935.105478][T28351] CPU: 1 PID: 28351 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2935.113944][T28351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2935.124015][T28351] Call Trace: [ 2935.127317][T28351] [ 2935.130267][T28351] dump_stack_lvl+0x201/0x2d8 [ 2935.134972][T28351] ? show_regs_print_info+0x12/0x12 [ 2935.140189][T28351] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2935.145944][T28351] ? __might_sleep+0xe0/0xe0 [ 2935.150553][T28351] ? rcu_read_lock_sched_held+0x89/0x130 [ 2935.156218][T28351] should_fail+0x384/0x4b0 [ 2935.160664][T28351] ? netlink_sendmsg+0x861/0xe60 [ 2935.165607][T28351] should_failslab+0x5/0x20 [ 2935.170105][T28351] __kmalloc_node_track_caller+0x95/0x400 [ 2935.175812][T28351] ? kmem_cache_alloc_node+0x25e/0x370 [ 2935.181342][T28351] ? __alloc_skb+0xd8/0x5a0 [ 2935.185839][T28351] ? netlink_sendmsg+0x861/0xe60 [ 2935.190762][T28351] __alloc_skb+0x127/0x5a0 [ 2935.195171][T28351] netlink_sendmsg+0x861/0xe60 [ 2935.199928][T28351] ? memcpy+0x3c/0x60 [ 2935.203912][T28351] ? netlink_getsockopt+0xa60/0xa60 [ 2935.209103][T28351] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2935.214377][T28351] ? security_socket_sendmsg+0x9d/0xb0 [ 2935.219832][T28351] ? netlink_getsockopt+0xa60/0xa60 [ 2935.225051][T28351] ____sys_sendmsg+0x5b9/0x910 [ 2935.229816][T28351] ? __sys_sendmsg_sock+0x30/0x30 [ 2935.234842][T28351] __sys_sendmsg+0x280/0x370 [ 2935.239420][T28351] ? ____sys_sendmsg+0x910/0x910 [ 2935.244355][T28351] ? __context_tracking_exit+0x7a/0xd0 [ 2935.249814][T28351] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2935.255808][T28351] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2935.261801][T28351] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2935.267770][T28351] ? lockdep_hardirqs_on+0x95/0x140 [ 2935.273066][T28351] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2935.279043][T28351] do_syscall_64+0x44/0xd0 [ 2935.283456][T28351] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2935.289337][T28351] RIP: 0033:0x7fcf8447deb9 [ 2935.293767][T28351] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2935.313365][T28351] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2935.321854][T28351] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 [ 2935.329815][T28351] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2935.337772][T28351] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2935.345728][T28351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 15:03:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24ffffff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:13 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x4c000000, 0x0) [ 2935.353682][T28351] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2935.361650][T28351] 15:03:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400000e", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:13 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x5c000000, 0x0) [ 2935.431831][T28360] zonefs (nbd2) ERROR: Not a zoned block device 15:03:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24ffffff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:13 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x60000000, 0x0) [ 2935.485678][T28364] zonefs (nbd2) ERROR: Not a zoned block device [ 2935.535517][T28368] zonefs (nbd2) ERROR: Not a zoned block device [ 2935.690850][T10641] usb 6-1: new high-speed USB device number 79 using dummy_hcd [ 2936.050908][T10641] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2936.066717][T10641] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2936.076967][T10641] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2936.094891][T10641] usb 6-1: config 0 descriptor?? [ 2936.190770][T10641] rc_core: IR keymap rc-hauppauge not found [ 2936.197350][T10641] Registered IR keymap rc-empty [ 2936.204663][T10641] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2936.215854][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input762 [ 2936.576519][T10641] usb 6-1: USB disconnect, device number 79 15:03:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 5) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:03:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24ffffff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:15 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x68000000, 0x0) 15:03:15 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 1) 15:03:15 executing program 1: ioctl$SIOCX25GFACILITIES(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40c4770200c0ba0000000109021b000101b504b100090581ad14879efe33c44e"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) 15:03:15 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xe00, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2937.120275][T28381] zonefs (nbd2) ERROR: Not a zoned block device [ 2937.133293][T28380] FAULT_INJECTION: forcing a failure. [ 2937.133293][T28380] name failslab, interval 1, probability 0, space 0, times 0 [ 2937.171540][T28380] CPU: 0 PID: 28380 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2937.180090][T28380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2937.190169][T28380] Call Trace: [ 2937.193468][T28380] [ 2937.196415][T28380] dump_stack_lvl+0x201/0x2d8 [ 2937.201155][T28380] ? show_regs_print_info+0x12/0x12 [ 2937.206385][T28380] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2937.209528][T28384] FAULT_INJECTION: forcing a failure. [ 2937.209528][T28384] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2937.212130][T28380] ? __might_sleep+0xe0/0xe0 [ 2937.212167][T28380] should_fail+0x384/0x4b0 [ 2937.212193][T28380] ? strndup_user+0x64/0xc0 [ 2937.212212][T28380] should_failslab+0x5/0x20 [ 2937.243235][T28380] __kmalloc_track_caller+0x92/0x370 [ 2937.248647][T28380] memdup_user+0x22/0xb0 [ 2937.252909][T28380] strndup_user+0x64/0xc0 [ 2937.257250][T28380] __se_sys_mount+0x9a/0x3c0 [ 2937.261869][T28380] ? print_irqtrace_events+0x220/0x220 [ 2937.267351][T28380] ? vtime_user_exit+0x2b2/0x3e0 [ 2937.272318][T28380] ? __x64_sys_mount+0xc0/0xc0 [ 2937.277278][T28380] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2937.283286][T28380] ? lockdep_hardirqs_on+0x95/0x140 [ 2937.288498][T28380] ? __x64_sys_mount+0x1c/0xc0 [ 2937.293438][T28380] do_syscall_64+0x44/0xd0 [ 2937.297860][T28380] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2937.303753][T28380] RIP: 0033:0x7f283f195eb9 [ 2937.308173][T28380] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2937.327789][T28380] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2937.336216][T28380] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2937.344190][T28380] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2937.352249][T28380] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2937.360321][T28380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 15:03:15 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x6c000000, 0x0) 15:03:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00E', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2937.368378][T28380] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2937.376366][T28380] [ 2937.379390][T28384] CPU: 1 PID: 28384 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2937.387907][T28384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2937.396169][T28387] zonefs (nbd2) ERROR: Not a zoned block device [ 2937.397972][T28384] Call Trace: [ 2937.397984][T28384] [ 2937.397993][T28384] dump_stack_lvl+0x201/0x2d8 [ 2937.415106][T28384] ? show_regs_print_info+0x12/0x12 15:03:15 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x74000000, 0x0) [ 2937.420330][T28384] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2937.426087][T28384] ? __might_fault+0xb6/0x110 [ 2937.430788][T28384] ? __lock_acquire+0x2b00/0x2b00 [ 2937.435929][T28384] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2937.441933][T28384] should_fail+0x384/0x4b0 [ 2937.446381][T28384] _copy_from_iter+0x25b/0x1080 [ 2937.450167][T28391] zonefs (nbd2) ERROR: Not a zoned block device [ 2937.451267][T28384] ? _copy_mc_to_iter+0x1540/0x1540 [ 2937.451291][T28384] ? trace_kmalloc_node+0x2e/0xe0 15:03:15 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x7a000000, 0x0) [ 2937.451310][T28384] ? __kmalloc_node_track_caller+0x27e/0x400 [ 2937.451329][T28384] ? kmem_cache_alloc_node+0x25e/0x370 [ 2937.451344][T28384] ? netlink_sendmsg+0x861/0xe60 [ 2937.451365][T28384] ? __virt_addr_valid+0x21b/0x2d0 [ 2937.489518][T28384] ? __phys_addr_symbol+0x2b/0x70 [ 2937.494575][T28384] ? __check_object_size+0x262/0x340 [ 2937.499894][T28384] netlink_sendmsg+0x94f/0xe60 [ 2937.504696][T28384] ? memcpy+0x3c/0x60 [ 2937.508711][T28384] ? netlink_getsockopt+0xa60/0xa60 [ 2937.513942][T28384] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2937.519338][T28384] ? security_socket_sendmsg+0x9d/0xb0 [ 2937.524828][T28384] ? netlink_getsockopt+0xa60/0xa60 [ 2937.530057][T28384] ____sys_sendmsg+0x5b9/0x910 [ 2937.530763][T10641] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 2937.534858][T28384] ? __sys_sendmsg_sock+0x30/0x30 [ 2937.534902][T28384] __sys_sendmsg+0x280/0x370 [ 2937.545969][T28465] zonefs (nbd2) ERROR: Not a zoned block device [ 2937.547534][T28384] ? ____sys_sendmsg+0x910/0x910 [ 2937.547576][T28384] ? __context_tracking_exit+0x7a/0xd0 15:03:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="240080ff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:15 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x85ffffff, 0x0) [ 2937.568771][T28384] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2937.574791][T28384] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2937.580811][T28384] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2937.586821][T28384] ? lockdep_hardirqs_on+0x95/0x140 [ 2937.592055][T28384] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2937.598154][T28384] do_syscall_64+0x44/0xd0 [ 2937.602611][T28384] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2937.608528][T28384] RIP: 0033:0x7fcf8447deb9 [ 2937.612968][T28384] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2937.632824][T28384] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2937.641265][T28384] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 [ 2937.649283][T28384] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2937.657278][T28384] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2937.665270][T28384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2937.673361][T28384] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2937.681398][T28384] [ 2937.850701][T18848] usb 6-1: new high-speed USB device number 80 using dummy_hcd [ 2937.901058][T10641] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2937.917532][T10641] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 2937.926882][T10641] usb 2-1: New USB device found, idVendor=77c4, idProduct=0002, bcdDevice=ba.c0 [ 2937.937078][T10641] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2938.210919][T18848] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2938.220840][T18848] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2938.229859][T18848] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2938.245408][T18848] usb 6-1: config 0 descriptor?? [ 2938.280970][T10641] usb 2-1: string descriptor 0 read error: -71 [ 2938.290717][T10641] usb 2-1: USB disconnect, device number 119 [ 2938.362510][T18848] rc_core: IR keymap rc-hauppauge not found [ 2938.368688][T18848] Registered IR keymap rc-empty [ 2938.375326][T18848] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2938.386771][T18848] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input763 [ 2938.738814][T10641] usb 6-1: USB disconnect, device number 80 15:03:17 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 6) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:03:17 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x8cffffff, 0x0) 15:03:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="247fffff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:17 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 2) 15:03:17 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xf00, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:17 executing program 1: ioctl$SIOCX25GFACILITIES(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40c4770200c0ba0000000109021b000101b504b100090581ad14879efe33c44e"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) (rerun: 32) 15:03:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="249effff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24efffff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2939.287567][T28511] FAULT_INJECTION: forcing a failure. [ 2939.287567][T28511] name fail_usercopy, interval 1, probability 0, space 0, times 0 15:03:17 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xc0ed0000, 0x0) 15:03:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24f0ffff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2939.398800][T28511] CPU: 0 PID: 28511 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2939.407272][T28511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2939.417344][T28511] Call Trace: [ 2939.420649][T28511] [ 2939.423594][T28511] dump_stack_lvl+0x201/0x2d8 [ 2939.428311][T28511] ? show_regs_print_info+0x12/0x12 [ 2939.433585][T28511] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2939.439334][T28511] ? __might_fault+0xb6/0x110 [ 2939.444037][T28511] ? rcu_read_lock_sched_held+0x89/0x130 [ 2939.449716][T28511] should_fail+0x384/0x4b0 [ 2939.454168][T28511] _copy_from_user+0x2d/0x170 [ 2939.458872][T28511] memdup_user+0x5b/0xb0 [ 2939.463140][T28511] strndup_user+0x64/0xc0 [ 2939.467491][T28511] __se_sys_mount+0x9a/0x3c0 [ 2939.472105][T28511] ? print_irqtrace_events+0x220/0x220 [ 2939.477583][T28511] ? vtime_user_exit+0x2b2/0x3e0 [ 2939.482552][T28511] ? __x64_sys_mount+0xc0/0xc0 [ 2939.487335][T28511] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2939.493344][T28511] ? lockdep_hardirqs_on+0x95/0x140 [ 2939.498569][T28511] ? __x64_sys_mount+0x1c/0xc0 [ 2939.503446][T28511] do_syscall_64+0x44/0xd0 [ 2939.507888][T28511] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2939.513812][T28511] RIP: 0033:0x7f283f195eb9 [ 2939.515403][T28517] FAULT_INJECTION: forcing a failure. [ 2939.515403][T28517] name failslab, interval 1, probability 0, space 0, times 0 15:03:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2939.518237][T28511] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2939.518258][T28511] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2939.518282][T28511] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2939.518297][T28511] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2939.518310][T28511] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2939.518322][T28511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2939.560716][T18848] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 2939.566850][T28511] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2939.566891][T28511] [ 2939.598906][T28525] zonefs (nbd2) ERROR: Not a zoned block device [ 2939.602023][T28517] CPU: 1 PID: 28517 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2939.625697][T28517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2939.635765][T28517] Call Trace: [ 2939.639058][T28517] [ 2939.642003][T28517] dump_stack_lvl+0x201/0x2d8 [ 2939.646705][T28517] ? show_regs_print_info+0x12/0x12 [ 2939.651923][T28517] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2939.657674][T28517] ? __might_sleep+0xe0/0xe0 [ 2939.662297][T28517] should_fail+0x384/0x4b0 [ 2939.666828][T28517] ? genl_family_rcv_msg_attrs_parse+0xa1/0x290 [ 2939.673085][T28517] should_failslab+0x5/0x20 [ 2939.677608][T28517] __kmalloc+0x94/0x380 [ 2939.681776][T28517] ? __print_lock_name+0x1d0/0x1d0 [ 2939.687234][T28517] genl_family_rcv_msg_attrs_parse+0xa1/0x290 [ 2939.693295][T28517] genl_rcv_msg+0xc64/0x1480 [ 2939.697879][T28517] ? genl_bind+0x360/0x360 [ 2939.702286][T28517] ? __lock_acquire+0x1382/0x2b00 [ 2939.707312][T28517] ? rcu_read_lock_sched_held+0x89/0x130 [ 2939.712931][T28517] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2939.719255][T28517] netlink_rcv_skb+0x200/0x470 [ 2939.724011][T28517] ? genl_bind+0x360/0x360 [ 2939.728504][T28517] ? netlink_ack+0xb70/0xb70 [ 2939.733085][T28517] ? __down_read_common+0x1b0/0x450 [ 2939.738408][T28517] ? up_read_non_owner+0x1c0/0x1c0 [ 2939.743518][T28517] ? netlink_deliver_tap+0x130/0x880 [ 2939.748804][T28517] genl_rcv+0x24/0x40 [ 2939.752777][T28517] netlink_unicast+0x81a/0x9f0 [ 2939.757538][T28517] ? netlink_detachskb+0xa0/0xa0 [ 2939.762470][T28517] ? __virt_addr_valid+0x21b/0x2d0 [ 2939.767691][T28517] ? __phys_addr_symbol+0x2b/0x70 [ 2939.772715][T28517] ? __check_object_size+0x262/0x340 [ 2939.778018][T28517] ? bpf_lsm_netlink_send+0x5/0x10 [ 2939.783154][T28517] netlink_sendmsg+0xaec/0xe60 [ 2939.787918][T28517] ? memcpy+0x3c/0x60 [ 2939.791900][T28517] ? netlink_getsockopt+0xa60/0xa60 [ 2939.797092][T28517] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2939.802576][T28517] ? security_socket_sendmsg+0x9d/0xb0 [ 2939.808038][T28517] ? netlink_getsockopt+0xa60/0xa60 [ 2939.813226][T28517] ____sys_sendmsg+0x5b9/0x910 [ 2939.817988][T28517] ? __sys_sendmsg_sock+0x30/0x30 [ 2939.823010][T28517] __sys_sendmsg+0x280/0x370 [ 2939.827591][T28517] ? ____sys_sendmsg+0x910/0x910 [ 2939.832530][T28517] ? __context_tracking_exit+0x7a/0xd0 [ 2939.838072][T28517] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2939.844046][T28517] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2939.850113][T28517] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2939.856466][T28517] ? lockdep_hardirqs_on+0x95/0x140 [ 2939.861665][T28517] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2939.867648][T28517] do_syscall_64+0x44/0xd0 [ 2939.872066][T28517] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2939.877950][T28517] RIP: 0033:0x7fcf8447deb9 [ 2939.882376][T28517] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2939.902062][T28517] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2939.910476][T28517] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 [ 2939.918443][T28517] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2939.926417][T28517] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2939.934375][T28517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2939.942332][T28517] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2939.954509][T28517] [ 2940.120968][T10641] usb 6-1: new high-speed USB device number 81 using dummy_hcd [ 2940.320850][T18848] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2940.335765][T18848] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 2940.344814][T18848] usb 2-1: New USB device found, idVendor=77c4, idProduct=0002, bcdDevice=ba.c0 [ 2940.361095][T18848] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2940.530912][T10641] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2940.544767][T10641] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2940.553889][T10641] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2940.564975][T10641] usb 6-1: config 0 descriptor?? [ 2940.660913][T10641] rc_core: IR keymap rc-hauppauge not found [ 2940.668154][T10641] Registered IR keymap rc-empty [ 2940.681213][T10641] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2940.693426][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input764 [ 2940.831009][T18848] usb 2-1: string descriptor 0 read error: -32 [ 2941.055513][T18848] usb 6-1: USB disconnect, device number 81 15:03:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 7) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:03:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:19 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 3) 15:03:19 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xdaffffff, 0x0) 15:03:19 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x1100, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2941.611711][T28540] FAULT_INJECTION: forcing a failure. [ 2941.611711][T28540] name failslab, interval 1, probability 0, space 0, times 0 [ 2941.643809][T28540] CPU: 1 PID: 28540 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2941.652278][T28540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2941.662432][T28540] Call Trace: [ 2941.665819][T28540] [ 2941.668767][T28540] dump_stack_lvl+0x201/0x2d8 [ 2941.673500][T28540] ? show_regs_print_info+0x12/0x12 [ 2941.678731][T28540] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2941.684487][T28540] ? __might_sleep+0xe0/0xe0 [ 2941.689191][T28540] ? __might_fault+0xb6/0x110 [ 2941.693981][T28540] ? rcu_read_lock_sched_held+0x89/0x130 [ 2941.699641][T28540] should_fail+0x384/0x4b0 [ 2941.704096][T28540] ? strndup_user+0x64/0xc0 [ 2941.708621][T28540] should_failslab+0x5/0x20 [ 2941.710005][T28542] FAULT_INJECTION: forcing a failure. [ 2941.710005][T28542] name failslab, interval 1, probability 0, space 0, times 0 [ 2941.713138][T28540] __kmalloc_track_caller+0x92/0x370 [ 2941.713178][T28540] memdup_user+0x22/0xb0 [ 2941.713199][T28540] strndup_user+0x64/0xc0 [ 2941.713218][T28540] __se_sys_mount+0xdd/0x3c0 [ 2941.713236][T28540] ? print_irqtrace_events+0x220/0x220 [ 2941.713254][T28540] ? vtime_user_exit+0x2b2/0x3e0 [ 2941.713277][T28540] ? __x64_sys_mount+0xc0/0xc0 [ 2941.759690][T28540] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2941.765788][T28540] ? lockdep_hardirqs_on+0x95/0x140 [ 2941.771008][T28540] ? __x64_sys_mount+0x1c/0xc0 [ 2941.775885][T28540] do_syscall_64+0x44/0xd0 [ 2941.780303][T28540] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2941.786286][T28540] RIP: 0033:0x7f283f195eb9 [ 2941.790723][T28540] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2941.810341][T28540] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2941.818775][T28540] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2941.826850][T28540] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2941.834837][T28540] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2941.842829][T28540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2941.850812][T28540] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2941.858804][T28540] [ 2941.862019][T28542] CPU: 0 PID: 28542 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2941.870457][T28542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2941.880530][T28542] Call Trace: [ 2941.883804][T28542] [ 2941.886825][T28542] dump_stack_lvl+0x201/0x2d8 [ 2941.891507][T28542] ? show_regs_print_info+0x12/0x12 [ 2941.896735][T28542] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2941.902541][T28542] ? __mutex_lock_common+0x437/0x2490 [ 2941.907931][T28542] should_fail+0x384/0x4b0 [ 2941.912344][T28542] ? nbd_dev_add+0x56/0xab0 [ 2941.916927][T28542] should_failslab+0x5/0x20 [ 2941.921427][T28542] kmem_cache_alloc_trace+0x71/0x330 [ 2941.926729][T28542] ? mutex_unlock+0x10/0x10 [ 2941.931256][T28542] nbd_dev_add+0x56/0xab0 [ 2941.935598][T28542] ? radix_tree_lookup+0x25f/0x290 [ 2941.940711][T28542] nbd_genl_connect+0xa66/0x1f50 [ 2941.945661][T28542] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2941.952006][T28542] ? __nla_parse+0x3c/0x50 [ 2941.956431][T28542] ? genl_family_rcv_msg_attrs_parse+0x1cd/0x290 [ 2941.962893][T28542] genl_rcv_msg+0x1032/0x1480 [ 2941.967587][T28542] ? genl_bind+0x360/0x360 [ 2941.972021][T28542] ? __lock_acquire+0x1382/0x2b00 [ 2941.977089][T28542] ? rcu_read_lock_sched_held+0x89/0x130 [ 2941.982725][T28542] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2941.989076][T28542] netlink_rcv_skb+0x200/0x470 [ 2941.993832][T28542] ? genl_bind+0x360/0x360 [ 2941.998239][T28542] ? netlink_ack+0xb70/0xb70 [ 2942.002930][T28542] ? __down_read_common+0x1b0/0x450 [ 2942.008152][T28542] ? up_read_non_owner+0x1c0/0x1c0 [ 2942.013271][T28542] ? netlink_deliver_tap+0x130/0x880 [ 2942.018757][T28542] genl_rcv+0x24/0x40 [ 2942.022749][T28542] netlink_unicast+0x81a/0x9f0 [ 2942.027531][T28542] ? netlink_detachskb+0xa0/0xa0 [ 2942.032474][T28542] ? __virt_addr_valid+0x21b/0x2d0 [ 2942.037610][T28542] ? __phys_addr_symbol+0x2b/0x70 [ 2942.042656][T28542] ? __check_object_size+0x262/0x340 [ 2942.048051][T28542] ? bpf_lsm_netlink_send+0x5/0x10 [ 2942.053261][T28542] netlink_sendmsg+0xaec/0xe60 [ 2942.058026][T28542] ? memcpy+0x3c/0x60 [ 2942.062031][T28542] ? netlink_getsockopt+0xa60/0xa60 [ 2942.067252][T28542] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2942.072527][T28542] ? security_socket_sendmsg+0x9d/0xb0 [ 2942.077980][T28542] ? netlink_getsockopt+0xa60/0xa60 [ 2942.083175][T28542] ____sys_sendmsg+0x5b9/0x910 [ 2942.087957][T28542] ? __sys_sendmsg_sock+0x30/0x30 [ 2942.092984][T28542] __sys_sendmsg+0x280/0x370 [ 2942.097581][T28542] ? ____sys_sendmsg+0x910/0x910 [ 2942.102528][T28542] ? __context_tracking_exit+0x7a/0xd0 [ 2942.108003][T28542] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2942.113982][T28542] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2942.119990][T28542] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2942.125977][T28542] ? lockdep_hardirqs_on+0x95/0x140 [ 2942.131191][T28542] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2942.137193][T28542] do_syscall_64+0x44/0xd0 [ 2942.141621][T28542] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2942.147521][T28542] RIP: 0033:0x7fcf8447deb9 [ 2942.151930][T28542] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2942.171527][T28542] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2942.179935][T28542] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 [ 2942.187904][T28542] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2942.195877][T28542] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2942.204042][T28542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2942.212137][T28542] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2942.220121][T28542] [ 2942.246514][T28542] nbd: failed to add new device 15:03:20 executing program 1: ioctl$SIOCX25GFACILITIES(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40c4770200c0ba0000000109021b000101b504b100090581ad14879efe33c44e"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) ioctl$SIOCX25GFACILITIES(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)) (async) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40c4770200c0ba0000000109021b000101b504b100090581ad14879efe33c44e"], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) (async) 15:03:20 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xe4010000, 0x0) 15:03:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:20 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 4) [ 2942.288383][ T140] usb 2-1: USB disconnect, device number 120 15:03:20 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xe5010000, 0x0) [ 2942.332823][T28551] FAULT_INJECTION: forcing a failure. [ 2942.332823][T28551] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2942.369429][T28551] CPU: 1 PID: 28551 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2942.377893][T28551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2942.387968][T28551] Call Trace: [ 2942.391264][T28551] [ 2942.394215][T28551] dump_stack_lvl+0x201/0x2d8 [ 2942.398926][T28551] ? show_regs_print_info+0x12/0x12 [ 2942.404147][T28551] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2942.409891][T28551] ? __might_fault+0xb6/0x110 [ 2942.414589][T28551] ? rcu_read_lock_sched_held+0x89/0x130 [ 2942.420256][T28551] should_fail+0x384/0x4b0 [ 2942.424718][T28551] _copy_from_user+0x2d/0x170 [ 2942.429429][T28551] memdup_user+0x5b/0xb0 [ 2942.433702][T28551] strndup_user+0x64/0xc0 [ 2942.438051][T28551] __se_sys_mount+0xdd/0x3c0 [ 2942.442750][T28551] ? print_irqtrace_events+0x220/0x220 [ 2942.448231][T28551] ? vtime_user_exit+0x2b2/0x3e0 [ 2942.453198][T28551] ? __x64_sys_mount+0xc0/0xc0 [ 2942.457984][T28551] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2942.464078][T28551] ? lockdep_hardirqs_on+0x95/0x140 [ 2942.469320][T28551] ? __x64_sys_mount+0x1c/0xc0 [ 2942.474112][T28551] do_syscall_64+0x44/0xd0 15:03:20 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xebffffff, 0x0) 15:03:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2942.478554][T28551] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2942.484467][T28551] RIP: 0033:0x7f283f195eb9 [ 2942.488904][T28551] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2942.508630][T28551] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2942.517072][T28551] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2942.525073][T28551] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2942.533058][T28551] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2942.541029][T28551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2942.549156][T28551] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2942.557155][T28551] [ 2942.569870][ T2816] usb 6-1: new high-speed USB device number 82 using dummy_hcd [ 2942.930877][ T140] usb 2-1: new high-speed USB device number 121 using dummy_hcd [ 2942.980949][ T2816] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2942.991464][ T2816] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2943.000912][ T2816] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2943.020846][ T2816] usb 6-1: config 0 descriptor?? [ 2943.120759][ T2816] rc_core: IR keymap rc-hauppauge not found [ 2943.126799][ T2816] Registered IR keymap rc-empty [ 2943.139412][ T2816] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2943.157873][ T2816] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input765 [ 2943.330962][ T140] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2943.342103][ T140] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 2943.351252][ T140] usb 2-1: New USB device found, idVendor=77c4, idProduct=0002, bcdDevice=ba.c0 [ 2943.365996][ T140] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2943.509810][T18848] usb 6-1: USB disconnect, device number 82 [ 2943.652226][T28563] UDC core: couldn't find an available UDC or it's busy: -16 [ 2943.659788][T28563] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2943.760902][ T140] usb 2-1: string descriptor 0 read error: -71 [ 2943.770379][ T140] usb 2-1: USB disconnect, device number 121 15:03:22 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xf6ffffff, 0x0) 15:03:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 8) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:03:22 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x1200, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:22 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 5) [ 2944.058788][T28571] FAULT_INJECTION: forcing a failure. [ 2944.058788][T28571] name failslab, interval 1, probability 0, space 0, times 0 [ 2944.105990][T28571] CPU: 1 PID: 28571 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2944.114471][T28571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2944.124545][T28571] Call Trace: [ 2944.127839][T28571] [ 2944.130790][T28571] dump_stack_lvl+0x201/0x2d8 [ 2944.135494][T28571] ? show_regs_print_info+0x12/0x12 [ 2944.140711][T28571] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2944.144271][T28574] FAULT_INJECTION: forcing a failure. [ 2944.144271][T28574] name failslab, interval 1, probability 0, space 0, times 0 [ 2944.146446][T28571] ? __might_sleep+0xe0/0xe0 [ 2944.146485][T28571] should_fail+0x384/0x4b0 [ 2944.146515][T28571] ? getname_flags+0xba/0x650 [ 2944.172762][T28571] should_failslab+0x5/0x20 [ 2944.177279][T28571] kmem_cache_alloc+0x72/0x310 [ 2944.182053][T28571] getname_flags+0xba/0x650 [ 2944.186664][T28571] user_path_at_empty+0x2a/0x1a0 [ 2944.191860][T28571] __se_sys_mount+0x2cd/0x3c0 [ 2944.196541][T28571] ? print_irqtrace_events+0x220/0x220 [ 2944.201996][T28571] ? vtime_user_exit+0x2b2/0x3e0 [ 2944.206933][T28571] ? __x64_sys_mount+0xc0/0xc0 [ 2944.211697][T28571] ? lockdep_hardirqs_on+0x95/0x140 [ 2944.216891][T28571] ? __x64_sys_mount+0x1c/0xc0 [ 2944.221654][T28571] do_syscall_64+0x44/0xd0 [ 2944.226171][T28571] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2944.232066][T28571] RIP: 0033:0x7f283f195eb9 [ 2944.236481][T28571] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 15:03:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2944.256862][T28571] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2944.265280][T28571] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2944.273268][T28571] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2944.281254][T28571] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2944.289256][T28571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2944.297246][T28571] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 15:03:22 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xf9fdffff, 0x0) [ 2944.305253][T28571] [ 2944.323835][T28574] CPU: 0 PID: 28574 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2944.332289][T28574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2944.343048][T28574] Call Trace: [ 2944.346323][T28574] [ 2944.349243][T28574] dump_stack_lvl+0x201/0x2d8 [ 2944.354004][T28574] ? show_regs_print_info+0x12/0x12 [ 2944.359196][T28574] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2944.364907][T28574] ? __debug_object_init+0x830/0x1860 [ 2944.370335][T28574] should_fail+0x384/0x4b0 [ 2944.374744][T28574] ? blk_mq_alloc_tag_set+0x3bf/0x15d0 [ 2944.380236][T28574] should_failslab+0x5/0x20 [ 2944.384728][T28574] __kmalloc_node+0x97/0x420 [ 2944.389307][T28574] ? memset+0x1f/0x40 [ 2944.393282][T28574] blk_mq_alloc_tag_set+0x3bf/0x15d0 [ 2944.399002][T28574] ? nbd_dev_add+0x56/0xab0 [ 2944.403501][T28574] nbd_dev_add+0x244/0xab0 [ 2944.407908][T28574] nbd_genl_connect+0xa66/0x1f50 [ 2944.412854][T28574] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2944.419187][T28574] ? __nla_parse+0x3c/0x50 [ 2944.423599][T28574] ? genl_family_rcv_msg_attrs_parse+0x1cd/0x290 [ 2944.429920][T28574] genl_rcv_msg+0x1032/0x1480 [ 2944.434600][T28574] ? genl_bind+0x360/0x360 [ 2944.439012][T28574] ? __lock_acquire+0x1382/0x2b00 [ 2944.444042][T28574] ? rcu_read_lock_sched_held+0x89/0x130 [ 2944.449680][T28574] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2944.456008][T28574] netlink_rcv_skb+0x200/0x470 [ 2944.460760][T28574] ? genl_bind+0x360/0x360 [ 2944.465160][T28574] ? netlink_ack+0xb70/0xb70 [ 2944.469733][T28574] ? __down_read_common+0x1b0/0x450 [ 2944.474920][T28574] ? up_read_non_owner+0x1c0/0x1c0 [ 2944.480013][T28574] ? netlink_deliver_tap+0x130/0x880 [ 2944.485292][T28574] genl_rcv+0x24/0x40 [ 2944.489261][T28574] netlink_unicast+0x81a/0x9f0 [ 2944.494016][T28574] ? netlink_detachskb+0xa0/0xa0 [ 2944.498939][T28574] ? __virt_addr_valid+0x21b/0x2d0 [ 2944.504048][T28574] ? __phys_addr_symbol+0x2b/0x70 [ 2944.509061][T28574] ? __check_object_size+0x262/0x340 [ 2944.514334][T28574] ? bpf_lsm_netlink_send+0x5/0x10 [ 2944.519536][T28574] netlink_sendmsg+0xaec/0xe60 [ 2944.524303][T28574] ? memcpy+0x3c/0x60 [ 2944.528803][T28574] ? netlink_getsockopt+0xa60/0xa60 [ 2944.533996][T28574] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2944.539292][T28574] ? security_socket_sendmsg+0x9d/0xb0 [ 2944.544741][T28574] ? netlink_getsockopt+0xa60/0xa60 [ 2944.549924][T28574] ____sys_sendmsg+0x5b9/0x910 [ 2944.555204][T28574] ? __sys_sendmsg_sock+0x30/0x30 [ 2944.560232][T28574] __sys_sendmsg+0x280/0x370 [ 2944.564826][T28574] ? ____sys_sendmsg+0x910/0x910 [ 2944.569763][T28574] ? __context_tracking_exit+0x7a/0xd0 [ 2944.575243][T28574] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2944.581236][T28574] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2944.587313][T28574] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2944.593289][T28574] ? lockdep_hardirqs_on+0x95/0x140 [ 2944.598480][T28574] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2944.604465][T28574] do_syscall_64+0x44/0xd0 [ 2944.608899][T28574] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2944.614786][T28574] RIP: 0033:0x7fcf8447deb9 [ 2944.619194][T28574] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2944.639305][T28574] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2944.647716][T28574] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 [ 2944.655677][T28574] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2944.663633][T28574] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2944.671590][T28574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2944.679546][T28574] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2944.687780][T28574] 15:03:22 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xff000000, 0x0) 15:03:22 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 6) [ 2944.751565][T28574] nbd: failed to add new device [ 2944.824318][T28637] FAULT_INJECTION: forcing a failure. [ 2944.824318][T28637] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2944.846710][T28637] CPU: 1 PID: 28637 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2944.855170][T28637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2944.865251][T28637] Call Trace: [ 2944.868550][T28637] [ 2944.871503][T28637] dump_stack_lvl+0x201/0x2d8 [ 2944.876210][T28637] ? show_regs_print_info+0x12/0x12 [ 2944.881433][T28637] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2944.887174][T28637] ? __might_fault+0xb6/0x110 [ 2944.891881][T28637] ? rcu_read_lock_sched_held+0x89/0x130 [ 2944.897638][T28637] should_fail+0x384/0x4b0 [ 2944.902100][T28637] strncpy_from_user+0x32/0x350 [ 2944.906966][T28637] getname_flags+0xf0/0x650 [ 2944.911470][T28637] user_path_at_empty+0x2a/0x1a0 [ 2944.916483][T28637] __se_sys_mount+0x2cd/0x3c0 [ 2944.921148][T28637] ? print_irqtrace_events+0x220/0x220 [ 2944.926596][T28637] ? vtime_user_exit+0x2b2/0x3e0 [ 2944.931543][T28637] ? __x64_sys_mount+0xc0/0xc0 [ 2944.936292][T28637] ? lockdep_hardirqs_on+0x95/0x140 [ 2944.941479][T28637] ? __x64_sys_mount+0x1c/0xc0 [ 2944.946231][T28637] do_syscall_64+0x44/0xd0 [ 2944.950639][T28637] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2944.956519][T28637] RIP: 0033:0x7f283f195eb9 [ 2944.960921][T28637] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2944.980512][T28637] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2944.988918][T28637] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2944.996879][T28637] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2945.004844][T28637] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2945.012820][T28637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 15:03:22 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_connect(0x1, 0xc8e, &(0x7f0000001100)={{0x12, 0x1, 0x250, 0x92, 0xfa, 0xbb, 0xff, 0x2040, 0x6502, 0xb4a3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc7c, 0x3, 0x1, 0x20, 0x70, 0x3, [{{0x9, 0x4, 0xe1, 0x80, 0xf, 0x28, 0xc9, 0x6d, 0x7, [@cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "f0441d"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x5, 0xd0}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x8}, @ncm={0x6, 0x24, 0x1a, 0x4, 0x4}, @call_mgmt={0x5, 0x24, 0x1, 0x2}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0xb9, 0xc28}, @mbim={0xc, 0x24, 0x1b, 0x401, 0x8e, 0x1f, 0x67, 0x2, 0xff}]}, @cdc_ncm={{0xb, 0x24, 0x6, 0x0, 0x1, "67cb70eb34ad"}, {0x5, 0x24, 0x0, 0x68}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x6, 0x40, 0x1}, {0x6, 0x24, 0x1a, 0x1, 0x3a}, [@acm={0x4}, @network_terminal={0x7, 0x24, 0xa, 0x9, 0x80, 0x8, 0x3}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x0, 0x92, 0xfa, 0x100, 0x1f}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x0, 0x6, 0x80, 0x2, 0x5}, @dmm={0x7, 0x24, 0x14, 0xfffa, 0x4}, @dmm={0x7, 0x24, 0x14, 0x4, 0x1}]}], [{{0x9, 0x5, 0x9, 0xc, 0x200, 0x4, 0x56, 0x1f, [@generic={0xb5, 0xe, "7ec2f6e869bda00dd8d0f5fd4662f1923187dcf81848f8fbbb636763dacc8d8af22c0dac02c57f5f6250545d4b8c1556fe85eab5a974fb4692627f90590b8d960e654ce8b68809a19f7a44e2d2f42a2b44ddff601a4cfbd4b6ff26120fd5c0d13ecb8dc12be1a0f063ef2616d48ee02176d6c4dd41336ecb1d5328418e53e565ec8f3dd3cbf5fc8ae80a8e87b75f99413a1d2f3aea291749ecae5625fb9dac50d832bbebd73f2c8ecaad2efadb1cec69d4d247"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x200, 0xb2, 0x40, 0x1}}, {{0x9, 0x5, 0x6, 0x4, 0x28, 0x1, 0x4, 0x4}}, {{0x9, 0x5, 0x5, 0x10, 0x20, 0x9, 0x0, 0x20}}, {{0x9, 0x5, 0xc, 0x4, 0x20, 0x5, 0x8, 0x3}}, {{0x9, 0x5, 0x9, 0x2, 0x410, 0x7, 0xf0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xed, 0x7}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x3f, 0x7f, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x2}]}}, {{0x9, 0x5, 0xe, 0x0, 0x40, 0x81, 0x9, 0x1, [@generic={0x4b, 0x24, "1b38f2a33ab81360c3efd16386b238a8309434f6c3f7909fcb9704300fde359428168c2ddbba64b5716ef15267a345abf873a544c657b68c1214215f7f488de4c7c31de8dc620ab44a"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x40, 0x9}]}}, {{0x9, 0x5, 0x80, 0x10, 0x400, 0x2, 0x6, 0x7}}, {{0x9, 0x5, 0x0, 0x4, 0x8, 0x7, 0x6, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x1, 0x4, 0x40}}, {{0x9, 0x5, 0x9, 0x1, 0x40, 0x2, 0x7, 0x5}}, {{0x9, 0x5, 0xc, 0x0, 0x400, 0x81, 0x40, 0x40}}, {{0x9, 0x5, 0x80, 0xc, 0x20, 0xff, 0x0, 0x4, [@generic={0x7d, 0x20, "130c96698efeb87b7866e44ae571542263bb0def3d4ce81c5f2bcb6e14c50df1e616b0d2c3e17bc2a7a0c4002d25c9426e623274a0032ec7b4a4a8d093d820a5b2d1adf73c7f3289fd9ed62a9b405b2787d560c3f44cc660e48340d369551dba4837326605b0dacacb51198ca251772f8d1e639bbb993f3e2dba90"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x48, 0x80, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1d, 0x2}]}}]}}, {{0x9, 0x4, 0xc3, 0x0, 0xd, 0xf1, 0x27, 0x6, 0x3, [], [{{0x9, 0x5, 0x8, 0x2, 0x8, 0x7, 0x8d, 0x1}}, {{0x9, 0x5, 0xe, 0x1, 0x8, 0x5, 0x81, 0x8, [@generic={0x8b, 0xc, "77af9740b462643f94aa4c67ae9a5237290d395473581e313262f124b02f5695381ec6f238971d6fa8ccd96eb4d6e71458751a24f33bd5bbc324b6680e056663847f38c2efca30d5ac4e3cd51621c2ff5edfc4dd8270441bf0f2f7e83a9cf6bf423cd9ab28a8a028afcc60d104fd4fdada7d56a145daecc0abb6e7241cd217325a76cc8b5ea6e76d35"}]}}, {{0x9, 0x5, 0x3, 0x1, 0x200, 0x8, 0x3, 0x8, [@generic={0x8e, 0x0, "9effd363833a7f26a21e7fd41c202bb47497e5472b74d550e9d0998d0bf6315a6dc01163382b0f35105a9e13c02c853dc3fdf96a170426d256173d383ceea6ee787c4bcdec7113eedce16218a1920bcf1132ed874003c81220816f2e38794ef183ab18deed55230d23ca40422eaf8b5218fd5452d1c8316f98bbc9407d2c63b81f0b445f1955ce80ffa37516"}]}}, {{0x9, 0x5, 0x6, 0x8, 0x10, 0x0, 0x3f, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0xff}]}}, {{0x9, 0x5, 0xb, 0x3, 0x10, 0x3f, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x7}, @generic={0xda, 0x22, "19d39ec9b5aa72fb89e67dc6e28d73ea61d507bcb91c9ab5a085d77ce84a2635acce05ebc772668f1090e9290ec6479b699a9b43228d6b1984bf4e83c9207a864fb96e9e5b1181b7ff69e0c0a750214e5fcf45d58bcfdeaf3e3eb15d7f1859b3e49aefb58d4c0c0b92da44afb3cda52d503772af07935c10ba9eb927e6a2ce201120e808097a7b893a43a24f9b4915a685f7fa5543bf7bc50a63c87d348f70d638c4049c9245abbf8588cf6530ad1132b7d0515a8cad47b907cc7ac5154dedeb9160916639a4ea34e5b45e386bce946199ec8c7e68c58afa"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x3ff, 0xe7, 0x81, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5}]}}, {{0x9, 0x5, 0xd, 0x8, 0x200, 0x7, 0x20, 0xcc, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x40, 0xc814}, @generic={0xcc, 0x1, "2e089ffb570fe9aed4610038d57d900fb2e4bd46913bf6d773e8feea88b051dd8d00fdce19380e095ed5e05d30319c3984675932d4fdb9c1e15c7cabdd3dbec4d687bef8841240be6b45cbf9583ba6ce545ed51de172217ea25b915ae088d837bc94fe74452330308fb3e6452a95d6227ba54af7f124d34974d1a50a3f94682660233b7b6a3879036bc72a97bb0843fd783daa5de5b90a6d1ca37e6f2878e8faf81ab8f8d0dd821a587bdc68c7e9dec2e137e46f2208222b71dc266d9db8862bd51773ae42ed7368b0b9"}]}}, {{0x9, 0x5, 0x9, 0x1, 0x20, 0x3c, 0x8, 0x7f, [@generic={0xa4, 0x7, "4dc900ce5ead7572eafb4dd1422c5f37fe2cdbcd7d4298338c37f7f54437e374e3aa4ef601c5ac5ec77a28ae3c5a152e29858286fb3badf1615a65c4cd15243b3f6207b98835d3c3aae3ac5c457a58d2e6536c45f9476449d27246a5baa4855a2d7123021b127e59422b934ec278b52d1e0dcc7379f3f4d87d0b3c510230aa26968bd9d4ff1501df6ece6444c443ee89071694ff853d30dfdc4e1655bd0c39957798"}, @generic={0x34, 0xe, "80527d5dd6640f9926b2665f3593a75f46cd0b718d8f80ef140e3b90594725bc43599c575ab4faa53c800168b4e2b0f9ac8c"}]}}, {{0x9, 0x5, 0xd, 0x2, 0x8, 0x8, 0x5, 0x5, [@generic={0x94, 0x22, "ae5c2f859b92c4b69f7a4f1396ee9a140b5e3b610d4bc8f9d0ca453b1283244d756677fc9c6a77aa859d86e6576e6441718244510773d0221e540bd33effb339c14ef2e7334b1838eb8216ac2d7cbc35d74b384e4f046e474650bc5426e5da7a739f6ac83ed85956dd8de30b3d79fc592711b463cc6c7a1104c053bb436469cb52886712db545eae6fca68c17bf6c402540e"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0xdf, 0x400}]}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0x8, 0x6, 0x65, [@generic={0xf4, 0x11, "0c026dee727ad55a449d2da5d5b128b35604eb2005712bdc1d21d306b5f4a0f49a13efaef91c5ffbbad5be1739d1d7e62d3f3623e2a9544a3e9363a239b9d3caf0ffb684f2ce3f73457c6dd11cfb3c21628021ddd3a03c8e704bad651dee4d3fc7f8405e14f0998b48fd33a131e86fbc46cce07b07aefdf82d8125088e2254b37424f74a7dd699024f1d621cbcb93ab8a1f82707daab9e97a40b569bee10191a0232be343d9bf55eb1c26e3fbd6388cde4f1a0c3e181b1ed9562509a5b612cc22740c3da26904d9a2d4ee229dfd2c94260ac7110cd3362c65ca642b16188d18482fdb49818d6fe813f38ac2d7b1dfe2c63d7"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x10, 0x40, 0x80, 0xff, [@generic={0x11, 0x2b, "c2f7599ae8c47308a4d09c3fb2a975"}]}}, {{0x9, 0x5, 0x8, 0x3, 0x3ff, 0x3, 0xd1, 0x9, [@generic={0x29, 0x6, "c9e5afc67ed685feac36cdee1d6ba88c83e1f83e869e9a4a5ec9736eae5f45d1011164a62d975c"}, @generic={0x2a, 0x23, "3734998bf138c483de36eba10e3903a9b938a64d181733e701f44d3cc5459d6d52a83a011cb5db38"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x10, 0x2, 0x0, 0x1}}]}}, {{0x9, 0x4, 0x7f, 0x3f, 0xc, 0xff, 0xf3, 0x6, 0x6, [@uac_control={{0xa, 0x24, 0x1, 0xa9, 0x8}, [@feature_unit={0x13, 0x24, 0x6, 0x1, 0x3, 0x6, [0x8, 0x3, 0x5, 0x4, 0x0, 0x4], 0x8}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x0, 0x5, 0x5}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x1, 0x1, [0x4], 0x7}]}], [{{0x9, 0x5, 0xb, 0x0, 0x5ff, 0x0, 0xfa, 0xff, [@generic={0x30, 0x23, "dd621ca87ba4cdbce622bd6769345ac57e0115a7382c81732dee93717e56a826ea58932cd1e92c7d22bbe9342e23"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xbb, 0xc8fc}]}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x8, 0x0, 0x6, [@generic={0x19, 0xb, "41bcb395779f2beb8e5bf90714769bbd32309184998a97"}, @generic={0x3c, 0x2, "49179ecbb2a1b2d25e2113193f4358d5602a5506945b8f164889770aa3ea3b6b73e425555815c7ebf75701bc80858ac97212729fbd08c2e8af66"}]}}, {{0x9, 0x5, 0x3f9adf23f46c9b3d, 0x0, 0x10, 0x3f, 0xcb, 0x1f}}, {{0x9, 0x5, 0x8d, 0x3, 0x10, 0x8, 0x5, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x7}]}}, {{0x9, 0x5, 0x9, 0x1, 0x8, 0x1, 0x5, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x6}, @generic={0xe7, 0xb, "583dec6845a956879e223908935dc691b83ad7acaa66ae46d2349f54d701908d2dedb0533988d1bc61d0895e28c9e7feb5ed6a16649cfd6d73e88dd14a3d68555c93a357016fcfa72318a5d30e4b822c8d3af111804f71fab73c93db6a48fd9c513ab6cc5730b5fe859748e87f4a69f23c01ff244f92d8b1a1b2ab4e5ecb5940b68a78676ce7759d6c80e92d472de2d8c6c0108a686202825a7db84386627fd201815864f5ecd4499407b228fafd9738ee3b79d275e4ec6aae0e287e8a7f90026124265126b54e18bce63b2ef1925ddc12f6f9c3ad0a189a3e3896746f487932a794ee25d5"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0x97, 0x40, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xa3, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x7f, 0x4000}]}}, {{0x9, 0x5, 0x9, 0x4, 0x20, 0x2, 0x20, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0xe1}]}}, {{0x9, 0x5, 0x2, 0x5, 0x6f2996527b7de6f2, 0x0, 0x7, 0x1f, [@generic={0x8a, 0x30, "d896dde87b3e754c5438f2ed936de1bd8e465040bd6d3bee272e94b347fc9203a11e2ce83ad61b2f3c680b9236dacc0d88652e88963f0524c4efbf7a104c84d25dbb9df7c5c6fbf801f0ff3042608d905bbccc6bb6e90c35417dc3253a10089c36ecc6494d16086ad4a3c3e8206d9589fb4c18d889cb79d327ab03ff776729ce8595b8a690b56c2a"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x1f, 0x8, 0x20, [@uac_iso={0x7}, @generic={0xa1, 0x1, "97550974bf2182f3322d571721f4dca7535ef648c0bf5e3c8ea7048c6eb43e7bd9cef06a2f1340130fe8dc3b4da9941c387a125f53705b1d75922572ce0e936acaa19027f3bdd1bb958ae212cec13b532f752b581683df0f8f633518303dfbe39d207137fd601dbe8e6ba0d3961fdca1d27df27fa13d488d1a8699d0b07488b0259552bf19b392ce98ef97eb99c260a27c3246dc901f8654b62093e49a1090"}]}}, {{0x9, 0x5, 0xd, 0x4, 0x10, 0x7f, 0x7f, 0x4, [@generic={0x22, 0xf, "7d4aa880f510c6e3a166b70cbe207247f099d06273bb8e4fe36f1c2014ba1e1c"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x81, 0x40, 0x40}}]}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x2, 0x2, 0x9, 0xff, 0xc8}, 0x130, &(0x7f0000000100)={0x5, 0xf, 0x130, 0x2, [@generic={0x2b, 0x10, 0x0, "da3069d9e9c228b6bd47fb6ce1e0e19920f1ad17516747fc901c4174457276a55d89656132da93ff"}, @generic={0x100, 0x10, 0xb, "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"}]}, 0x9, [{0x1d, &(0x7f0000000040)=@string={0x1d, 0x3, "a1f0dadf1f6de13357673a9ba9979b033716d71369098588e602ff"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x4c0a}}, {0xe6, &(0x7f00000002c0)=@string={0xe6, 0x3, "0ed46d64f7c128faa0d554ec95126e1b1fab028e6f8fe561b04973877f66b7cc1055ca01e964daaac82c55b62ebde9e3ce68324e67ca9ce487805cce0f87162838a27b90c2af622243d9596bfd45693fc84969a6d91215c1dd5217aeac94501b64dbdb25251972d619260e4312d617f33616ec5ebc7278b5d258ea548ac1c36704db210f84c80a62b37d9beb1808859813d414a607f9398e08bcedd797adf5672b08eb9a7b3a66e4515f99c10389a6409d42166cfc75bfd4d94df83424d4604bccf8e3990f2e262d73cb81869bc24fbbf1183f3d2b3ead113888daa03d853efea8a7dbf4"}}, {0x10, &(0x7f00000003c0)=@string={0x10, 0x3, "0b8d0ad8b635ba5cd4a66d4f1a73"}}, {0x3c, &(0x7f0000000400)=@string={0x3c, 0x3, "e0e3893d5ac0a761cbd055852557c30caccb95d74f7bb64e4691e219a7b827bc3392a38a5d94f1740514ed6fc6127c4e1a7f94aca89ec1753f51"}}, {0x34, &(0x7f0000000440)=@string={0x34, 0x3, "8ce4ea9addad98ed9b43cfd81a1195030deb9588572bd2f8ad92c89367bb9ae58ac74aa3d9ef2743cd33243f7f26d56e484d"}}, {0x90, &(0x7f0000000480)=@string={0x90, 0x3, "a3cdc8d181816d41e92b595f85a385b200c47b00bcb08385e1d89a0385dd336f087eb28d5851ee868a4a69be0e6e5f3d7ce0de38b805510048ed43180240439c150bdf78ba1026bfe22e89546c02e991033b40e634adfdd099cbf9efa9781bcbaaf629f497fb4969d3c32892706cc3d900c62ecaac999c9c64fa46c2412ac92e69f73d12b824a877761d60a6a034"}}, {0xf6, &(0x7f0000001e00)=@string={0xf6, 0x3, "9b79f500d4bbe339bb8ba9b38eea6fc234da85547c399acfce22ba8f1595153eee097d920a999e97980354b4b1d48510503a2dca30a5e7399c6ff8bf3be33d5fd3f8c6f965561409097008dd5d1dbe85bbb3bdba50f3ba12e2707cb9bbaca6f60aa337dcb0153af47a24e9f65c58978372d02a92c45716f30602b48af1b49399012e1db9f27b5f42c992bd9cf5f5e250240709bf173372430d542f40787c52ddee791dbfdad088b29a25fc63fd0f9fd651a64bcd6b95eb6e75637ddaee8e020013443f26621f44c8863ba696861a7c4ee5e542fcc547dff66662be6aafa28885bf8a7d3036e565cf48fd5b0e256a3475397f72b2"}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x801}}]}) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002a80)={0x2c, &(0x7f0000002800)={0x40, 0x9, 0xd0, {0xd0, 0xc, "226fa3e32ecce88710819abbbd0168cfb754f4fdaf707f5fe05d8b229aaae56c58487765a8e9dd330b9540e0a15d0ed7f1bbc1ebffe850d0143966010619a5f91b1ffccfa5cf7ff8e8e11d481dccbdc5e1d665c8015ec64a2d5d784c70a1fe0e55d8f880b4a66ed74f8f40648071eb9beafccba60c6f43c01d2cf7f7d625f53450fc63256692b5ff87e73e5f0d35a2d796048ee8a78f465a267e0a5a2bf6576104463a8b549112feeaf137f2b39db8cac3f376a45642bc9c417039ef9e60c52ebf4f4a3775e4ae165d7760eace00"}}, &(0x7f0000002900)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41f}}, &(0x7f0000002940)={0x0, 0xf, 0x9e, {0x5, 0xf, 0x9e, 0x6, [@wireless={0xb, 0x10, 0x1, 0xc, 0x3c, 0x0, 0x0, 0x3, 0x9}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xc, 0x1, 0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x80, 0x8, 0x1, 0x3, 0xbc}, @ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x2, 0x1, 0x1f, 0xff00, 0x41, [0xffc0c0]}, @generic={0x69, 0x10, 0x4, "ac26343bba1d43704c32281cd2514d4b501b4568227dccbc982cbec642ee4d9fc583a4e8f4907d519601a155303cce9b0cb3f0d0447933d92decc4cf745f2baa792812b4fa2ef15a14e02c153189d380379319acb29f9ebf5110782e2127dd87255a2d2f2f73"}]}}, &(0x7f0000002a00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x18, 0x20, 0x8, "4ec6b986", "9a0ffff8"}}, &(0x7f0000002a40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x80, 0x80, 0xff, 0x8, 0x9a, 0xf800, 0x6}}}, &(0x7f0000002f80)={0x84, &(0x7f0000002ac0)={0x0, 0x17, 0xf1, "1e9a9c369c9efc8f88abfaecfb09d0e4c3f23f57d294e91edfce535db6b6766e9ab5dbfe51e29c53b7ef50e6f634d5bd1347fb4bfd9e0bb1ea97166207b0adccac7ade3bf94cb6448285d081b0cf96036847505d2312aa40ff0e8e13384b386b157d5be4cec2b2d2b7e261ea1d4495039dd0d5aec66f63bf663606a1979d6b7a3bfea2f27f49cfebd2244d57ac5f2097e9038a6e55db85cbc8ff2d547a8da7d6dacadf9696967705ac7f1d8b03edb7102cb617b1f249325f8e8c27d564768fe8fae76b6e2565acd42df8f6a16cf00cece52d5d85b86c24113d938e86a34f933ab2aa07f9c6261fc7ae5dbb01307964caa1"}, &(0x7f0000002bc0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000002c00)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000002c40)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000002c80)={0x20, 0x0, 0x8, {0x0, 0x20, [0xf000]}}, &(0x7f0000002cc0)={0x40, 0x7, 0x2, 0x4000}, &(0x7f0000002d00)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000002d40)={0x40, 0xb, 0x2, 'J<'}, &(0x7f0000002d80)={0x40, 0xf, 0x2, 0x9}, &(0x7f0000002dc0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000002e00)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000002e40)={0x40, 0x19, 0x2, "e49d"}, &(0x7f0000002e80)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000002ec0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000002f00)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000002f40)={0x40, 0x21, 0x1, 0x40}}) r1 = syz_usb_connect(0x5, 0x10b1, &(0x7f0000003740)={{0x12, 0x1, 0x201, 0xa8, 0x9f, 0xfa, 0x20, 0x1b3d, 0x1ae, 0xf0a4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x109f, 0x4, 0x1, 0x9, 0x30, 0x5, [{{0x9, 0x4, 0x7d, 0x7, 0xc, 0xbc, 0xe8, 0xd1, 0x7, [@uac_as={[@format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x20, 0x1, 0x7, 0x7f, 'Q='}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x3f, 0x3, 0x80, 0x2, "", "ff3a"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x0, 0x4, 0x27, 0x0, "", "dd0c62"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x1, 0x2, 0x2, 0xff, 'B9', '\'U'}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x4, 0x7, 0x1, "c0613b80"}]}, @uac_as={[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x4, 0x3, 0x1, 0x8}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x3ff, 0x1000, 0x7, 'd'}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x5, 0x1, 0x1e, 0xff, "e8cbd6c9ce5c46"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x3, 0x3, 0x3, 0xfd, "a5c59a722fa8"}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x20, 0x2, 0xfc, 0x4, "b8be7a19fa0a439e7e"}]}], [{{0x9, 0x5, 0x4, 0x10, 0x40, 0x0, 0x8, 0x98, [@generic={0xdd, 0x8, "4e3ab6a735dd8ec0d8002564d77a0dccc8dd260baebb6bb6f572d6e0bcb9358c3e82df3f87a92726e420e0452b4a04dd92fb107d7cacf4aa852eab04f69c222c13e4c1a6a40190e011ff44f1f54f868bac0e4fdddf95aa1de87bab1fc378c96fa9a2544e381a22481ea83e057eb53565029faff319a458d8dd0b659f70c4956273d9de88c6e19e2e81df1c29fad1163a6e92b9d754e025b02ca952d3484c919461e4c1feac3db2ce7bb1bad01bf57f76dc3db6772d8baa8bbd55daa8bd8b5a8b13ea8797eb972da3fc0272221b704b897a415b81c437dee461964b"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x200, 0x2, 0xb1, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2d, 0xfff}]}}, {{0x9, 0x5, 0xf, 0x10, 0x40, 0x6, 0x9, 0x2d, [@generic={0xd0, 0x9, "c7b2ac5ea55daa3d913c683b5216ab2e681c690122e68d9a06704c98d426a9b36aa28dad38acd98fdfe4c690f8b7a4882a4a28a581cc3773bc2be42d0a5235799319c1e06b4037fe8e71e96c6a3efa8a1b165bd795981a6035c3377b1ca808a404423fd747a78ad79caa13afaa46eb1bb651c0261e29023fe8bea09b8853c828b633d0914b2d5973ca4f15e205f04963a099dce06b7358be75049bb2c5e7e9b1e0cb79f150b211bc4c528f2acfad398b26ef4b13d58a03ef074e886fc1fc5fee2ba2cca27c348ab1d9d8532cb2bc"}, @generic={0x46, 0xf, "cfd6c667248c4a2e3439506a67152a4cec5319a9be5da9f95365d9d58f6c3eefcf46d3956c5284b343971b3432ba932daa5280b191cb2eb62a8c71956bfb4d88039e95a9"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x240, 0x3, 0x9d, 0x90, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x35, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0xc000}]}}, {{0x9, 0x5, 0xb, 0x10, 0x10, 0x9, 0x6, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4}]}}, {{0x9, 0x5, 0xa, 0x0, 0x20, 0x1, 0x80, 0x4, [@generic={0x7e, 0xf, "4c35ad74cbdba0e572e897fbaa67ef905081b85c47f42775005423c991e2c04dff0f2477d1313bc38c828576d56794752b839488deb5fb252b01dd480e52f87a880c6b1c095d81ec4ab0427fece7d5c3b114d0aecd0791cde31955a9a9a528b0c3cd385ff68555e2036a95b04827db1099a55016a46d1d3354fbbb1c"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x10, 0x2, 0x1f, 0x4, [@generic={0x3a, 0xf, "62da417cc48d519c22c83d370152cb9e918e3e032761f4bc31f66ce1005d121bac7d7fa9e9dd8e1ebe07f250d75b55d6c66a172ceb242f00"}]}}, {{0x9, 0x5, 0x0, 0x3, 0x20, 0x80, 0x8, 0x3, [@generic={0x90, 0x22, "1b4d3e892a61b5d42af61014b7f69fe1be62a607237464d489769c810f7077bd15f06f74b60473557201bfe78e04556cc77c8807e65b00c4f70d28b2fcb5b5dd35973321b9249ffb30ce1304a44739008ce03816a081ea4a09cb0b34ff4e8fc7e4cc30c6c029f063d00780685f2865521f247f700d4c3c0dfc6c9847f0bcf72eb7810362d19a6d429fa47c7e42ac"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x1, 0x1, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xf8, 0x7}]}}, {{0x9, 0x5, 0x80, 0x1, 0x40, 0xff, 0x9, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x7f, 0x80}, @generic={0xc8, 0x7, "86abeea702faad4e5693b6ad62e004fc0a4e842476b153f9298ecaa676287a3fc9570d8744304d1a7f255e6d7648bfbe3ea84d82eff933fab33a282eedc752fb6d9d48215b73bd94280d78b8aff12a784422188228e308abef8e34487d67db9967ab450cdfedb798bed4a6ab1a723626c28e341f5610aba8c017fba7dd5f7c881bb00640be0c5c6184ce9ed40a7d3e7da58ce998d7fc1d02ca7d5977a36dae7cdcfadd5bae6d0c633256155d0999c05fe0195b45a1dd056733788f0f1eb95197c836f49cf21a"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0x20, 0xff, 0x1, [@generic={0x44, 0x2, "e530613a5c496d830723ab1d4734903329e6d2047564cbd8c25a4fdb9bfedfc49aa79ec372965351d9778c399038b075b78772df584de5fc68609fd1f331fde2061c"}]}}, {{0x9, 0x5, 0x7, 0x8, 0x200, 0x0, 0x7f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x100}, @generic={0xb2, 0x2, "a2eb3e1d489afb0db2698043c1400f5b56b51c92304b173203eb24c9661daa80ff8aab33cb4404a4b7ed9cbed1546fad819b89bf5a7414d8aea2bd77f74ed0dd82febfdd6e3a5d14117edd99b7162e3d8b14ac9960a52c11df1b6f9141d56fb3e0ef37830c70bb48a601e92f281915abc2851d36b5b4e8a011e651a564fa0897c39a73e86baadd9d468e3569bef04eea027f7158bd76e1f3e54e9cb5ccdf18b17abc0b4694f11a4c04b19e4b4e83efd0"}]}}]}}, {{0x9, 0x4, 0x29, 0x63, 0x4, 0x3f, 0xde, 0x57, 0x7, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "76fe3f"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x80000001, 0x8000, 0x8001, 0x5}, {0x6, 0x24, 0x1a, 0x5, 0x4b}, [@mdlm_detail={0x27, 0x24, 0x13, 0x40, "e0c16ba61913b95c12f10895f69ace5e41656dc8cdfedc506ef365b4f3e557c31a58d3"}, @network_terminal={0x7, 0x24, 0xa, 0x8, 0x5, 0x7f, 0x5d}]}], [{{0x9, 0x5, 0xf, 0x2, 0x400, 0x8e, 0x20, 0x5, [@generic={0x64, 0xf, "6a5bbd4fb40c2821c288650e4591ade8b37fcd025cb45b40d138e9e36fa72f78610f6707226447a5bbf9f5fb41cdf04663480c1932b79e8f3d39862ba11dff57a8c099765ddd5c270ee9f7ccbaf460fe843235b32dfbfcad55e638239db0b11ff2e5"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x20, 0x1, 0x3, 0x6, [@generic={0x79, 0x3, "6d224b26c654d41327d6c09a4e9d1c023c55666cf45b35af3b0b4ef02be35abfe254727da1f5e978152635bae7dd540c972e8473379eece3a5e24764e4bacbc81aec2a8c2cbe8033c98cf740b67739a7b7e636e9088a25b73f7d21852c880eeeb5bbf9fe21436f3fb43df8c3e77ff0651dae3572e3980c"}]}}, {{0x9, 0x5, 0xd, 0x3, 0x3ff, 0x80, 0x7, 0xff, [@generic={0xee, 0xb, "5a694e088c5cd0c833ee73f560dabd780dfb60ce45765cc25bb639d68eb357fc2dd178f4a579d7e4af6f58a9186c778cb33797f81d82cd99a5ce10d227f4d4090bc109506b69e1e39cbe3b38de8898b849e38c59fe4e9fa64f5777090ee03ed8b4fdc43a71c5f2585cb1e7ac49b1382ad635c1eaad01136673ca06725e755aaf6b45c94d979c53a79bf55c77fcd1e5e90ff9ee90365952b21cd46f946bd23c4921c68886157bf4f9d6ae3c11659773667146b28a4868f0241163495814a041edbef441f8bad2011a927e35f856baf17c6d0c12157b36f48e48c86564778b1eb92f8e98041f79c1267b798ea6"}]}}, {{0x9, 0x5, 0xf, 0x1, 0x400, 0x5, 0x6, 0x3f, [@generic={0x2b, 0x3, "fbe8c09adbbcc5fb67f58fc5f9bb82c29a7d34fbc56abb4c42657ca7a46bc12942d21777ffd6659c0c"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0x6}]}}]}}, {{0x9, 0x4, 0x9c, 0x81, 0xf, 0xff, 0xff, 0xff, 0x9, [@cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "d5a81ea785b7"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x81, 0x5, 0x7, 0x2}, [@acm={0x4, 0x24, 0x2, 0x5}]}], [{{0x9, 0x5, 0x4, 0x2, 0x0, 0x6, 0x3f, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0x2}, @generic={0x7a, 0x1f, "2fd43a8f8bdbf67d4e213ff676c82e7103a5aa1d5fc8ccf469edb4958432417b8aad460597839b2f33a3ecf9c5675d3488b7f752f57a6128760c1553dfbd3cf5bda4036306f1d8912c3a095d65834a2c8e9ffd0683f6ae5096b6c31caa65ce7937b446aa1a6d9918749f2e30da711edcd14002fb845c1cb0"}]}}, {{0x9, 0x5, 0x1, 0x2, 0x200, 0x1, 0x7, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0xfffd}]}}, {{0x9, 0x5, 0x2, 0x10, 0x200, 0x3f, 0x2, 0x3f, [@generic={0xbe, 0x31, "8fedba15250309852fe9c7015ce01a3ceee6e55c7535bf38b90c08ae65cce8684f0f2025a55aba13fa87721fcd513453235254f5e53f7279928cd2a3a192642d3b5a21c0fa03817f58d5e68984a6d554288d19a2c8daecd3402a43e88fba174e58024ebb9fd06af3c6ac4dc6f667cc1f09b1ab279dc3a70279c2cbfc1e6899a804aa91663127b728165195ff92c15747e993632e549cdc9b7ca0e6801c6a13960c29878a440ce510c94605556d7539b371b89135c6a9a969178e6f40"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x3ff, 0x1, 0x3f, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x3, 0x64, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0x401}]}}, {{0x9, 0x5, 0x80, 0x4, 0x400, 0x80, 0x8, 0x29, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x8, 0x5}]}}, {{0x9, 0x5, 0x6, 0x8, 0x8, 0x8, 0xfc, 0x0, [@generic={0x6f, 0x4, "a8a2eafd8550acaf0c3d8ee82fa9ea24e439872a8ab946c8b13e211caa0d2e9a4525d08e1d9d4ec538b4a224cb640a0d8046919d7b33df8a75173b1fc93e268c53f34b5b05f9d4e3a45c7e2e8c10069e9f466692702bf7bb5c0b4f310438386580866c2691dffbbc5e540fb3e5"}]}}, {{0x9, 0x5, 0xb, 0xc, 0x400, 0x2, 0x8, 0x4, [@generic={0x75, 0xf, "8c7f11ca9e4c6a07337e6ccc52e694e3273d8bfddadf7bd689a353e152ddcc8d8494a2f95b66e422fec3b019efa28e52d67051c59085cbfa4cc407a398a767a2c2e1ade83c43fabe41ec89d389ca696a14fc0ca5e5e8fbdeb72020990a8304f3902e1986849dfcf53337b60095e862fd14275b"}]}}, {{0x9, 0x5, 0x0, 0xc, 0x40, 0x8, 0x8, 0xff, [@generic={0xe9, 0xc, "8eb7f5a0ea7138259e2a650480cfaa776471c6dbdfda7c7c119ea5355069d54cb4c98be1d930b70c89bd05d2da1aeab2282403858eccf941d68f8ac9699c64cf2c182fa14cc23d76e82d4f89fa7f182e7ed8c98e208ca9ab908099f5c72b8d37f2c6a49499064aaf65a10c9c53aea847a0cd5a4bb1eaf823305f131bee51454fe1fced32b74af1cce204a609a64f87c901a708a3a9aa62ebe881aa55637ba6fd23a5084ea414ffce2964745dfb0dc50b7ed23bde105dbe23160ae24d7dfecee75ac97309007d24dcbd01dd16a0fbcfd05cb830f437859d8cb44197d7d082449d08a43dce3e607e"}]}}, {{0x9, 0x5, 0x2, 0x3, 0x40, 0x3, 0x0, 0x1, [@generic={0xaa, 0x30, "06361c687bbc5042c21c78866a6ca685e27ceb2c3cb162bbb44369fb917d41d82cf1fb0c165640fcdbe96ae33250f2cd6d42ad74c4176f02d4d40fc31db429ebc0b36e02f1c6ef8972e1e1df6ddfe88416c795afcb0e35cbcc9e0243c2b174109a8e193c58c9086ad25119abd42613ee8b2d608f9f0aad4074b0ffa83018843436fdb36155e4b57ad9b7493e067bf6051b692690127518a8fd6366f7b85e48073d6256c7305bd695"}, @generic={0xee, 0x22, "7fb3cd97cd74dff310f2ef108ae4b41fa28af4181c4a38ef8d47dfd65264b8c0e53f69147ada4aa6e65b84d68a636a1939d53ad12be929c00668eee82d020d12ca3ba63a4aa18fb703cdd76d419dd65119c283e90b806738cc5c93d70587e307b70243c14e64b82efae33c1190ee719a15109571b1d9ad57efebf969917ae03fec544dff48a92c14fc12296e8ae6294189d83b76e4014a4876d3d811e6eb0fd32736aaf7de0a55a67e13cb5218927d12ea1a47645a4272a791a87dddc03fc213b5cfde8211a57dd2f6b32a4a62e1b0d0f45e077a795132d243fa3ecba172ef13beff674fc62510ceaa7a040c"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x400, 0x0, 0x9, 0x4, [@generic={0x40, 0x24, "bc66efe5b89b43dcf1af89042e38754becc48f39b677290ccfc8550c03e8fc2b71862736b400551f61f2e2dd352b65b3e134664081b7f2da31abd65d10fb"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0x7, 0x3, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x93f}, @generic={0x78, 0x3, "ba52794f948a848e1509439f25b42e4c18c3f69936bfbf18608ed5478415bcfe27eafba40f5b0117ef04b0dcf5d851a159bb60965d9b55ae1d13a1d3cc92e95307a653be5b80cb5dafc72d025816b5ae83af8b5a72ec63027aeae95530b3de0bc18f74cf46a415758957ba6f824a5dd220ee54cf26b0"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x2, 0x7, 0x81, [@generic={0x4b, 0x10, "780dab2454bf0329df493054e1f26719e085566c287e5cccf0e268788bacb074b3a22a234fe21e19dbc6a7cbe3c4a5261a36dc886cbe0c02e00fe9bb83a6575df56338e63b9c590a52"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x81, 0x3, 0x3f, [@generic={0xa0, 0x31, "2a2430592e712447f95ec314ed13e46435893b41044452b0259e05659d6be5ce2143c49638f54f18b8cddc31c9db7f64a5468f9e84e67125e0626b5b2c967bdd72046975ec95324daf7226859d690d518f8566282a59353c8027c82fc8d3199f32076182dae466f824f7b9c098839b19a646e1a1a04b7936e6f43ae28f80f033798308e179088a32283822a65e66d90922217c491ebc779cabd15febf9bf"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x20, 0x0, 0x1f, 0x2, [@generic={0x38, 0x21, "70091909077e62f6cd7531d012fc1a7106fb6bc22236360eafd73ec8868f538966ea601def9caf2ab4ae46e0f15f627195bfbd0c1b2c"}]}}]}}, {{0x9, 0x4, 0xc6, 0x2, 0x1, 0x11, 0x2, 0xad, 0x2, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "4adcbc3517"}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0xffffffff, 0x2, 0x8, 0x7}, {0x6, 0x24, 0x1a, 0x40, 0x9}, [@obex={0x5, 0x24, 0x15, 0xffff}, @mdlm={0x15, 0x24, 0x12, 0x7}, @obex={0x5, 0x24, 0x15, 0x8000}]}, @cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "6c714d70980e"}, {0x5, 0x24, 0x0, 0xff00}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x370a, 0x6, 0x2}, [@mbim={0xc, 0x24, 0x1b, 0x7f, 0xd8d, 0xff, 0x2, 0x8001, 0x20}, @mbim={0xc, 0x24, 0x1b, 0x2, 0x5, 0x80, 0x7f, 0x4, 0x5}, @mbim_extended={0x8, 0x24, 0x1c, 0x2, 0x6b, 0x100}, @mbim_extended={0x8, 0x24, 0x1c, 0x200, 0x7, 0x9}, @mdlm={0x15, 0x24, 0x12, 0x6}]}], [{{0x9, 0x5, 0x8, 0x0, 0x400, 0x81, 0x4, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x63a3}]}}]}}]}}]}}, &(0x7f0000004c00)={0xa, &(0x7f0000004800)={0xa, 0x6, 0x300, 0x3, 0x2, 0x37, 0x40, 0x7}, 0x36, &(0x7f0000004840)=ANY=[@ANYBLOB="050f3600060b10010c0400fc0b1001040200ff0402003f03100b0a10030008000507a00c03100b0b10010c0000000080ff04"], 0x8, [{0xb4, &(0x7f0000004880)=@string={0xb4, 0x3, "7f0119a00062146f2621c9c13857daad36fc96d5af1cc6b5b7ccb36dfd9370ef6910fc2e68b1b08efab80f1f39560990e7014c345e39349fdde6561831e14146656c8151f42770e2a57fc8763c9d3f492278b2f7d65ad7790f2f1b11954e8d2f689ab3e2e825a9d590eb009f5cf17a95aa1ff7f68534f4a495a86364f395c2eee4215fe0b491b028317a8262816a21282c97e2e1a09eb217678d66071e563e290b9e944acb9ecfa907ee3cff85c85682cab3"}}, {0x4, &(0x7f0000004940)=@lang_id={0x4, 0x3, 0x420}}, {0x4, &(0x7f0000004980)=@lang_id={0x4, 0x3, 0x500a}}, {0x4, &(0x7f00000049c0)=@lang_id={0x4, 0x3, 0xe0c3}}, {0x4, &(0x7f0000004a00)=@lang_id={0x4, 0x3, 0x438}}, {0x4, &(0x7f0000004a40)=@lang_id={0x4, 0x3, 0x4d7eab64509c66b}}, {0x102, &(0x7f0000004a80)=@string={0x102, 0x3, "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"}}, {0x4, &(0x7f0000004bc0)=@lang_id={0x4, 0x3, 0x100a}}]}) syz_usb_control_io(r1, &(0x7f0000004f80)={0x2c, &(0x7f0000004c80)={0x20, 0x21, 0xc8, {0xc8, 0x8, "060f29efca46b7515ff48c49252869acdbf51c26a196e32a6ffd4474bbc0b8de996c574287d9ad1ae57152a8cbc1d0f9fedf849209bc535e8854a533c2596f08813da38fe74bad0d66402cba176fa2a7c726dd025479bdae687974afdf8ae7ed77bb132c45c1db1c6054452cea3e98586c2742ffb9568438a45f6caab66d3b230cf8423e59e3077962d5517e1f8499d854ed24cf467026e632837117c63b6a0cd9dce2e9422dc3c237233c1239f1506fc1a6b3a090c6139f7e427a1d2a258a97524d2c5481f5"}}, &(0x7f0000004d80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2008}}, &(0x7f0000004dc0)={0x0, 0xf, 0x10a, {0x5, 0xf, 0x10a, 0x2, [@generic={0xf1, 0x10, 0x1, "784f52039821f4cc8bccf9bc4ef061062f1ff3fb32d3085318fd7d321722381ce845e9237b230a59e5c26aa689d4ecf44c2974939d391c13ca302f61f6355feba2acacfd94a68235f88586cf8e6fce96dd23806c16c40b682fe9275015282ef395990ba81750d9e4b5768a05c5ffa6163ecf0dd11ed1a223ab5404d5d7b22f7cc70ca6694cd4a1f6f60b5895ac7a528b0e35e290523f75bbb87ea97125792bf103f2c7369195b9117cb1b8fd8fa2b1efbedeb4faf752b75be6d6a5ba4e5111c1778cdded8e195caa516cd41ceea54beb78d1f2210e16eec30d1897233756e70026b14a1b3475765449cc92987ab6"}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "fb3861dd2966af6aa00f94d4c64e3fc2"}]}}, &(0x7f0000004f00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x47, 0x0, 0xff, 0xff, "f34857fc", "e3af9c75"}}, &(0x7f0000004f40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x25, 0x0, 0x6, 0x3, 0x0, 0x9, 0xff}}}, &(0x7f0000005440)={0x84, &(0x7f0000004fc0)={0x0, 0xd, 0x82, "076e342b48d2fa2645c44e3221a4a96cbe61d605a6d2a15183bd2fb5eacb0fcf050915c5237ec62f6dd17c6d82b2a84ca269a28a93bbd2e66bb1cb107346e6aacd950e90aa38b1c86384407a6a2358b0830cae1b941aea5e443e0a280611e0557ea62a62085d93e316fd4547611577efc3cc069b9cf792d05a30f7bc0966615f17bd"}, &(0x7f0000005080)={0x0, 0xa, 0x1, 0x3f}, &(0x7f00000050c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000005100)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f0000005140)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000005180)={0x40, 0x7, 0x2, 0x9}, &(0x7f00000051c0)={0x40, 0x9, 0x1, 0x40}, &(0x7f0000005200)={0x40, 0xb, 0x2, "1e06"}, &(0x7f0000005240)={0x40, 0xf, 0x2, 0x401}, &(0x7f0000005280)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2c}}, &(0x7f00000052c0)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000005300)={0x40, 0x19, 0x2, "d4af"}, &(0x7f0000005340)={0x40, 0x1a, 0x2, 0xfc}, &(0x7f0000005380)={0x40, 0x1c, 0x1, 0x2e}, &(0x7f00000053c0)={0x40, 0x1e, 0x1, 0xf}, &(0x7f0000005400)={0x40, 0x21, 0x1, 0x6}}) syz_usb_control_io(r1, &(0x7f0000006900)={0x2c, &(0x7f0000000700)={0x0, 0x0, 0xf3, {0xf3, 0x21, "e79ed7e9f609ef1586654d74f80e8b295fa0c9d2f510b415eb21197d639b849c70a9481a623775b5dba7490c8ba900149178ac148660e6742b1d4060c2d43edcafe7a67f7f48ae029b7a02287c956e62252b28c1e1ce999f48c80f5b5bd68ee853517203d5e4c3d8883f7174018bc6f5ea2eb631257c24b7a05c9127d3d6ead7034cccf776fdf9b19d4d157ebc5e80000e0abd9827f68d3b4dfbd98b0ed0507bcf3b1ebfdde8f8f885db650529f610cfdcdb6bcd94766790502e239862e9c48f9f567addad89d00b0af72e8b5bb9ababa5db8d556744750f4954abb5d2e451324da0a2a78181fd0c3aa0ac7eb6e7b6dd3c"}}, &(0x7f00000030c0)={0x0, 0x3, 0x25, @string={0x25, 0x3, "3ead74070be4fa2f05e337e51b27df5c5434b2152812ebdc370841625dc812fb390d85"}}, &(0x7f0000006600)={0x0, 0xf, 0x62, {0x5, 0xf, 0x62, 0x4, [@generic={0x21, 0x10, 0xa, "71b6ef2e2443d4aa380a54b77e4599cbfc50490af7c385308577d76bcb2e"}, @ss_container_id={0x14, 0x10, 0x4, 0xc1, "aed5e0af3a765a0cdb635c2946991bc1"}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "5c4e698ad3209139360ce4edce992181"}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x8, 0xf000, 0xff00, [0xcf, 0xc0]}]}}, &(0x7f0000006880)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfb, 0x4, 0x7f, 0x6, "1bed4d29", "ba785d09"}}, &(0x7f00000068c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x18, 0xff, 0x5, 0x1, 0x6, 0x7}}}, &(0x7f0000006d80)={0x84, &(0x7f0000006940)={0x20, 0xa, 0x49, "24e64fea7aa2d310f54e960b79efd5c03e90481230adc3b128988ef38543867719b8dda32a502f98a2528c8c04cc520d9a92ee6f6579fc7ec5a83fb23bbab74e0be04ba3d4b7d3f9f4"}, &(0x7f00000069c0)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000006a00)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000006a40)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000006a80)={0x20, 0x0, 0x8, {0x140, 0x80, [0xf000]}}, &(0x7f0000006ac0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000006b00)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000006b40)={0x40, 0xb, 0x2, "0fd7"}, &(0x7f0000006b80)={0x40, 0xf, 0x2, 0x8000}, &(0x7f0000006bc0)={0x40, 0x13, 0x6}, &(0x7f0000006c00)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000006c40)={0x40, 0x19, 0x2, "ece3"}, &(0x7f0000006c80)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000006cc0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000006d00)={0x40, 0x1e, 0x1, 0xe}, &(0x7f0000006d40)={0x40, 0x21, 0x1, 0x1}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) r2 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000680)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x40, 0x1, [{{0x9, 0x4, 0x0, 0x3, 0x1, 0x7, 0x1, 0x2, 0x1f, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x3f, 0x5, 0x1}}, [{{0x9, 0x5, 0x82, 0x2, 0x3df, 0x2}}]}}}]}}]}}, &(0x7f0000000840)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x110, 0x4, 0xb2, 0xd9, 0x8}, 0xd4, &(0x7f0000006780)=ANY=[@ANYBLOB="050fd40006701002d2fed6b8c8e455f3f3f9965768aff4829334661c1ec23b24514ed3363402f504a047a219d5f0c0aeb99c0606e725238cbc57ae533cda2ebf33574a79e554eccbae2a8341d87f07c06859b5568974fca83c296c33b5c9e432a3f60a8342397aa607e73e7785871ee1066c0dad2b1410041f0a6e94be315f6a216708eeee8bd3d9aa03100b1410041f58cf5e3b3a0f6a9b8df7e372dc0c64f414100a0962d005001e00050030ff00000000000020100216c14309df1e404a18ca4fdd03831ff0edf95244376832f6d934ed3f86ac0c08b0e9828c9bb9d9bc70708ba926532f245b707482dd1f36bc8b6e4f8b3df7c7a1"], 0x1, [{0x3, &(0x7f0000000800)=@string={0x3, 0x3, '\\'}}]}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000005e00)={0x14, &(0x7f0000005cc0)={0x0, 0x23, 0xd3, {0xd3, 0x9, "1f4ac160ef1655137bac88987123d90a90d280d8b272074544d3c9fbd71fd86b5ddf3932ef5a020f2a9e15aadb84ea96ce148e16225dcf131cea56d4090aff992688fd9587fe515f277f32367f999c28d2ac3c5e0320d31198d57ece22eafd1b63564852b4814b29646df91e893c76e048ab14d88552bf2e8ba4442bd6724301728d41c33d9e2a5dd6344c4485030a3f2d2f9623d22881a68b242610681c56420c8e72d9e89bba0bc5105de7edc888b76dc176ba2c4947edf42ae3596bb8a83debd3e3f046e194f9d4473375c18bc46f59"}}, &(0x7f0000005dc0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000005f80)={0x1c, &(0x7f0000005e40)={0x40, 0x9, 0xb7, "37dd6db3bbd94c01f5048a969e2df541ff8dd02a3e7349ecc42c88dbb46ec1a00ed78a672cd4cc4372cceab6b55c2f8b9cb36e79fd0c0ed93c62f8c54b2ebf43221c53f2e32dc0683fe467bc4c5bc0bbbdb459dcb333ea52e206a9061190cdd7ed3ce67d51bb4ff573c6eb8854e19d3e1d80ccdfa21297b46685ebe13b203c462b8942872b754014a1152d9ba38e25b045cd29dbb8e9e5f5cc8a254ec520071d0dcac18ab143fdeedd8f8c4ee290e8c200de2a0c1736fa"}, &(0x7f0000005f00)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000005f40)={0x0, 0x8, 0x1, 0x1}}) syz_usb_control_io(r2, &(0x7f0000003180)={0x2c, &(0x7f0000003040)={0x40, 0x3, 0x31, {0x31, 0x11, "ea04fbebd554fede5ffc72dd707504d3935c520746fbbb8803a29e194c79a495d30ff858969b2fc3543e489bccbc50"}}, &(0x7f0000003080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44f}}, &(0x7f0000006680)={0x0, 0xf, 0xf2, {0x5, 0xf, 0xf2, 0x4, [@generic={0xcb, 0x10, 0xa, "af7eb56ff830c794f7dbc42d60c1af43719f2cc96e7c3ca9b528e9c3ae21c2c3c43563a824919b5b954b9d15e51f6ee02ad6f4e76fafdd728323aba3954fcd7d5d19a45181f8065067534a1e5f2463e713d12b7d1c1cc728e2fb8247368d44624dadd36163c8a9baf40433f554a3ea547890814d3949904c85f6cd98f63da1eea91b326eb4b507f33c419ffd45df7b68b6680fa8c9cfeabfa79a356cd62ac06d1055ccd2b3024ad7fb518ff8415b6bcd711ed988b30b99716da6e7eaeb19eb7a5f8c4713d5a5bd0f"}, @ssp_cap={0x14, 0x10, 0xa, 0x1, 0x2, 0x3, 0xff0f, 0x7, [0xffc000, 0xc000]}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0x7, 0x8, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x1, 0x3, 0x2}]}}, &(0x7f0000003100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x54, 0x0, 0x5, 0x3, "d2ecf91e", "c4064e30"}}, &(0x7f0000003140)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x4, 0x8, 0x3f, 0x4, 0x1ff, 0x547}}}, &(0x7f0000003680)={0x84, &(0x7f00000031c0)={0x40, 0x14, 0xc7, "1162d36e04e1eb9bc9b0e31478991054c4c174db983747b78bb1967fd927cfa1b523e281425e20459ad6fca3a2646a0d66c903b02d2d84c5dd01e98c543c655ee1950c20a985ea01e6893070da6afad7aab351be966cf1604d92a25ecf669a8f6bfcfda097e4d0003c2decc4718274921f646138711be19d640d420acce8df5dc2dc4bcd06613e30dd9bd34a11c6153ed3d3d3f67a4fdee594c97e0fc0d48280d892bc45cf6b0bcaca964b13a89e1b1032e70e32ef7c862efb68cba6292c04bd19ee574664fcfe"}, &(0x7f00000032c0)={0x0, 0xa, 0x1}, &(0x7f0000003300)={0x0, 0x8, 0x1, 0xef}, &(0x7f0000003340)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000003380)={0x20, 0x0, 0x4, {0x160, 0x1}}, &(0x7f00000033c0)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000003400)={0x40, 0x9, 0x1, 0xf4}, &(0x7f0000003440)={0x40, 0xb, 0x2, "1044"}, &(0x7f0000003480)={0x40, 0xf, 0x2}, &(0x7f00000034c0)={0x40, 0x13, 0x6}, &(0x7f0000003500)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000003540)={0x40, 0x19, 0x2, 'H9'}, &(0x7f0000003580)={0x40, 0x1a, 0x2, 0x7}, &(0x7f00000035c0)={0x40, 0x1c, 0x1, 0x80}, &(0x7f0000003600)={0x40, 0x1e, 0x1, 0xff}, &(0x7f0000003640)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io(r2, &(0x7f0000000a40)={0x2c, &(0x7f0000000880)={0x20, 0xd, 0xba, {0xba, 0x23, "33721f6cc6b1fc3ce93e372fbfec8b0ca6d2bb151f605b548a43cc55199a6bc06a691f8ce8bfc027119a8a1d5cba8cbb178445d0042fbdaad91d89c0bdb85e3f786daab69e77b715aa7c6c0949c0a85cecb31dc96670c2ce1209d0cf7bc1c70416b469dd47f65e2c14842e1d16aa0e0fa169dd28052292b4d774b1c78b9a0874d87f4abf13632f016de45b863856784cc88f43058c02d282ad9863646bf2b4ec49e5639113b90a8d5d9e5c9bebe93dcc08d1fb95345a21f8"}}, &(0x7f0000000940)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x405}}, &(0x7f0000000980)={0x0, 0xf, 0x30, {0x5, 0xf, 0x30, 0x2, [@generic={0x28, 0x10, 0xa, "bd67430ab30c44804055e0b4069c16b15ab990bc1bbc54f1c9a5e150fdbdf02bf7a4858588"}, @ptm_cap={0x3}]}}, &(0x7f00000009c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xff, 0x4, 0x0, 0x7, "8b6eef38", "b4adf231"}}, &(0x7f0000000a00)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x4, 0x79, 0xae, 0x17, 0x8000, 0x5}}}, &(0x7f0000000f80)={0x84, &(0x7f0000000a80)={0x0, 0x1, 0xe9, "a9b0d551a513ab51390fc5136592f94b4a11988bcc84e5faabc0ea52cb5b756215b523a5bf3c6f80a01dba51036b831a83c2d86bf845694266ece3c27cf1ee41de5ab68947935a70cd8ed6d334100b6b2bda1810501d881c43d212853e06a8da69eb10e8eb89d4bb5957938ef6502416a0b00b108106f3ac60c6035aff56c22ae6d078b9ac3cfb05c69026ca9b2e3802de1637a246ee1bae1bcd6bc426e2a97ba6a404162970d3d9222aa004afc3951bb64784937beea4d4fa756edcbbb7334d0da79219d743eb1f21c0e21e497799aeaffb4ea84570743db94d2781a24021a5b10d770048032c3c6e"}, &(0x7f0000000bc0)={0x0, 0xa, 0x1, 0x3d}, &(0x7f0000000c00)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000c40)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000c80)={0x20, 0x0, 0x4, {0x8, 0x40}}, &(0x7f0000000cc0)={0x40, 0x7, 0x2, 0x20}, &(0x7f0000000d00)={0x40, 0x9, 0x1, 0x7f}, &(0x7f0000000d40)={0x40, 0xb, 0x2, "0ab2"}, &(0x7f0000000d80)={0x40, 0xf, 0x2, 0x80}, &(0x7f0000000dc0)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}}, &(0x7f0000000e00)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000e40)={0x40, 0x19, 0x2, "2584"}, &(0x7f0000000e80)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000ec0)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000f00)={0x40, 0x1e, 0x1, 0x13}, &(0x7f0000000f40)={0x40, 0x21, 0x1, 0x1}}) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000406a05310340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\"\b'], 0x0}, 0x0) syz_usb_control_io$hid(r3, &(0x7f00000024c0)={0x24, &(0x7f0000002300)={0x0, 0xb, 0xab, {0xab, 0x31, "5abe65bdf439d38e0c1b877893b94c302c792cc739fb709017ea92f0cd79deb94b8abefb5aad9a5f93775d7b02f757109dab4aba0275794a86bc769577d71ce8dfd3d489bd312a4693a265be9ad749b4af4f16013fbf442d74d5a6ed6a03ee285cf674fab81065a430cbf347021ef2a723c584ec686ff0e7e0cc17f69047d5244e2d41a781493f5fa9a54f97e4e5135d978895f609810e63b1a6e148fd9eed65787dcc6419b4f94180"}}, &(0x7f00000023c0)=ANY=[@ANYBLOB="0003550000005503da406ab45da1d3039432df92b22310b3fe0b8f66aef07f485f0abbe1cd512e2e81c6e7b588a828cd33617b084d75d0cc6d8bf53ece920ef6f9691d8665d48d9076fb169c49dfe28bd19ad9efc5ef1924d6e5b8"], &(0x7f0000002440)={0x0, 0x22, 0x14, {[@global=@item_012={0x0, 0x1, 0x2}, @main=@item_4={0x3, 0x0, 0xc, "4616d3c7"}, @global=@item_012={0x2, 0x1, 0x9, "4afa"}, @global=@item_012={0x1, 0x1, 0x9, "af"}, @local=@item_4={0x3, 0x2, 0xa, "70117ad2"}, @main=@item_012={0x0, 0x0, 0x8}, @main=@item_012={0x2, 0x0, 0x8, "6ae0"}]}}, &(0x7f0000002480)={0x0, 0x21, 0x9, {0x9, 0x21, 0x200, 0x8, 0x1, {0x22, 0x64e}}}}, &(0x7f00000027c0)={0x2c, &(0x7f0000002500)={0x40, 0x15, 0xe5, "880dd45b81a06a062eb892473c67e1294899d0eea21fa6ae60612a49829df06752457a9868c967530873981904291da94a03a4182223bdff990e008f629608bb349d9005d635bb311026bbd84a5b2ce1011418d043b6e646ec55b3d84b56679d6af2d683a0673866884d3f84525f19054eef2ad75cbf95cea7665c64ce500e3ce768d91863a03618fda867d667f9e8905a1e3e371b91135b65fda4ee13181bfd044d0657a74be1e3e8433a4a974901d1edef858d8b429cf955473c759458b02f2fad72b9757585f74940d4ecf14f072a3f52b23b4af7e70c05e667fab759ffed00fd1305a9"}, &(0x7f0000002600)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000002640)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000002680)={0x20, 0x1, 0xc8, "a580944b45f3e10ccea8abe7b5634f857438f9dfbcaf90a135e7a14cb9fda3625e3e553e91f66957a2931f8d6437977dca4941fe1e0c5a229299d81dfd27643e9dbd22e72f0669dced787779bf108dc1eec26af6035d4e1821d9ce5bf81e38da23b74a805c36c49cd1e8f4e5e83a462e1b10a3e019f2d8b1dcc99c7cd3374c1d7ae5e5c81a48699a14b2a1d0b8a4bd34bb0ddeda31336ac33529e8198f0565bef33d131b3409cdec248dfdd0ea3fa1c75a708c0b9c0397645d0f09e724f87a0f64af2befd23f723f"}, &(0x7f0000002780)={0x20, 0x3, 0x1, 0x3f}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001dc0)={0x14, &(0x7f0000001f00)={0x40, 0x8, 0xa5, {0xa5, 0xf, "d46b63e97106df7bc719332f082a133845096f00fb723bc66723d17b81f8016bfa6cd3e9f45521df96ae247f625be4844a38355b80ff49ed8c80db7fb550e411fe6fd3ce4224f1f4fadc98b6745114b203e2d0f1a3c522637670651c73a95109f9f90797e5b2ad2661e5fc23e8be4d0eff6294a26d4d954df0d0380d82fe5e2811c63498206358f203907517208255d4ca9edacd7af7d78843d31473f1c1b9aa31500c"}}, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000002280)={0x44, &(0x7f0000001fc0)={0x20, 0xf, 0xd3, "e57c1b913a17bbd4f217a8dc2a82b58561cb142dbbc8ce3ed3d3f5ee8699b4d07dca83cfab3f3dfd76fd663f0f55acabdd39b290c462dfad15b843401e3598fcd0a708dc2703a17e15ccbc655e2d510bd627c2f109da9b097642c08b0cc5668e856b0acb7d4320a6c4f31ef0b2cd24fcd89f240edca6614a67a598273ee0f4a69734315110c96385698201f8a6cf2f7170ef1df365601ae606f6ace051c9da12d32bb708fdb09ba888c70879a92c9a077f1b6ac072e7ddf38b057b5a62b2cf9c0493a52f7db601db12b9813439f97ad82f087b"}, &(0x7f00000020c0)={0x0, 0xa, 0x1}, &(0x7f0000002100)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000002140)={0x20, 0x80, 0x1c, {0x1, 0x1000, 0x7, 0x9, 0x2, 0x7, 0x8, 0x3, 0x1, 0x3f, 0x8, 0x1}}, &(0x7f0000002180)={0x20, 0x85, 0x4, 0x1}, &(0x7f00000021c0)={0x20, 0x83, 0x2}, &(0x7f0000002200)={0x20, 0x87, 0x2, 0x3}, &(0x7f0000002240)={0x20, 0x89, 0x2}}) syz_usb_control_io(r2, &(0x7f0000005700)={0x2c, &(0x7f0000005500)={0x20, 0x11, 0x5d, {0x5d, 0x22, "17ee4a8fb4c66b6dfea0d4cf44cf27ac271e248c784833ab813e381bd31dfa91923efb6a3553703ded89dcb2c6a3365cf17094fa4ee50cb32b24b298697da9a895821cc71599640dea5194b7fdca706e766d4817fc57443eacf523"}}, &(0x7f0000005580)={0x0, 0x3, 0x90, @string={0x90, 0x3, "c5cf51bdc8d306921c9703a700ac9f228d43b1558701ac7ed081325f6e7f54dd9b423f7607537c5e2a88e4e06a83f05aeb2cdbba9871d802c59761d30f1bf04de3441e68d883f1075105c56612fa19689797876b6aea6bddb61cb3e9fbb8e818ec7da49e43c1649b80cdf5d35f6c9a87d6cb20dd0928dea21ab99d630fd8df18cd51aae85b5ce6c1bd7df49397a8"}}, &(0x7f0000005640)={0x0, 0xf, 0x2b, {0x5, 0xf, 0x2b, 0x3, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x10, 0x3, 0xe7, 0x4, 0x8}, @ssp_cap={0x18, 0x10, 0xa, 0x7, 0x3, 0xb1d7, 0x0, 0xfff, [0x3f00, 0x3f30, 0x3f0f]}]}}, &(0x7f0000005680)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x80, 0x0, 0x49, "db50c4f4", "05b4d722"}}, &(0x7f00000056c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x0, 0x7f, 0x1, 0x4, 0x7, 0x5}}}, &(0x7f0000005c00)={0x84, &(0x7f0000005740)={0x20, 0x5, 0xc8, "514128891ead260a9fc44e2e3bac1ec2e74f7d18c3964e1f4812c31f63550df6379f23e9835fe89ce448fbfd7901faf8dff77e68fce6f15303a61869c3a42c97a3b3ce9efe0d93341ee6a557a47d10b51426c46208e9bcac8e616fdaee163df3cd0495c525bf03c647b1c6846f9631748161c0e0cc017de197e978df9c6b789b1d6100a99d641150bcddb77ed573bd0cc595d36fc1bc0f045b9276a8c4ed50da588a3b8a42282d376eedd6840ed525df000c8f4abb01437bc6e1d50c08c8e0aebe9f2c197c48b56d"}, &(0x7f0000005840)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000005880)={0x0, 0x8, 0x1, 0xc0}, &(0x7f00000058c0)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000005900)={0x20, 0x0, 0x8, {0x400, 0x4, [0xf00]}}, &(0x7f0000005940)={0x40, 0x7, 0x2, 0x3100}, &(0x7f0000005980)={0x40, 0x9, 0x1, 0x5}, &(0x7f00000059c0)={0x40, 0xb, 0x2, "3a92"}, &(0x7f0000005a00)={0x40, 0xf, 0x2, 0xd0}, &(0x7f0000005a40)={0x40, 0x13, 0x6, @random="87e81e95800d"}, &(0x7f0000005a80)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000005ac0)={0x40, 0x19, 0x2, "dc72"}, &(0x7f0000005b00)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000005b40)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000005b80)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000005bc0)={0x40, 0x21, 0x1, 0x5a}}) syz_usb_connect$uac1(0x0, 0x121, &(0x7f0000005fc0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x10f, 0x3, 0x1, 0x2, 0x0, 0x80, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7, 0x5}, [@mixer_unit={0x8, 0x24, 0x4, 0x4, 0x1, "08e4c9"}, @selector_unit={0xa, 0x24, 0x5, 0x3, 0x0, "2092011860"}, @output_terminal={0x9, 0x24, 0x3, 0x1, 0x300, 0x6, 0x5, 0x3f}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x302, 0x2, 0x3, 0x9}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x8, 0x4, 0x2, 0xf7, "91d6", 'hB'}, @as_header={0x7, 0x24, 0x1, 0x20, 0x6, 0x1001}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x4, 0x4, 0x5, 0x3f, "2a490a9dec2258d7ad"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x0, 0x400, 0x1f, "e023a79d"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0xff, 0x2, 0x0, 0x7, "37df", "e4555f"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x2, 0x4, 0x9, 0x9, "f3d0"}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x9, 0x0, 0x3, {0x7, 0x25, 0x1, 0x2, 0x1, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x1, 0x4, 0x4, 0x0, "09a14a188cc863ea1e"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x8, 0x2, 0x7f, 0x9}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0xf818, 0x4, 0x1, "509b4f49bbab4f"}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x6, 0x3, 0x7, 0x20, "632af0ee"}, @as_header={0x7, 0x24, 0x1, 0x1f, 0x3}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x20, 0x3, 0x9, 0xc8}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0xf9, 0xff, 0x3f, {0x7, 0x25, 0x1, 0x80, 0xff, 0x3942}}}}}}}]}}, &(0x7f0000006580)={0xa, &(0x7f0000006100)={0xa, 0x6, 0x201, 0x0, 0x81, 0x31, 0x8, 0x8}, 0xdf, &(0x7f0000006140)={0x5, 0xf, 0xdf, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x6b, 0x7f, 0x2}, @generic={0x56, 0x10, 0x3, "f8448e6e9dc514cdab6e6dca7ae7601de853fd56052ac86078797b3fb555a7c38d7e15702b8c1354f473a24f14d597a9bac96426f901cafe278a55c06da3a62485dfa09ef2873d6e3e3b5cc8f005654a6b93b2"}, @wireless={0xb, 0x10, 0x1, 0x2, 0xa0, 0x0, 0x0, 0x40, 0x5}, @generic={0x6f, 0x10, 0x4, "2b504d3d2c93e82cfc488f1270d6bb263690e1112081891544e137363ad6f902ec41a5bffba5c4c75138d3d8f5a2e8fa29f1bd158b8813a0843cc2440aa2173261d4a01f9e895f8e3425326f7162cbe7b17052a06d877e6edd828e9d0f0e430c0a5b41eaf61fef67e911aa4c"}]}, 0x8, [{0x4, &(0x7f0000006240)=@lang_id={0x4, 0x3, 0x3001}}, {0x20, &(0x7f0000006280)=@string={0x20, 0x3, "0b46fbf69b8e7b04d57d09e374e7bd10c528283826e44062ef2613187490"}}, {0xed, &(0x7f00000062c0)=@string={0xed, 0x3, "341abe4b629575b45fec5f70213ec5404f387122f8adad0730ced258ad87463d94c3fcc99e0cd45db62ba4c308b15ec44e055125578a10d257058431b6855a72bcfe40faa7b063f85c155ca3f0f141545aa7ff3255a5944dfe129eae5e441fabf02452bf886e1950756338581b1ae12f0c0315aa24321046eb6a060639c84c924abec07d5c7d4987a2729cc155f6841a14c8dfe321db45f3b9611708efb73f81cddfb20ca82b5476f093b0ce7ba13ecb77a9d99de0a3113497419663322fdeb82e74f73ac237ecb248ca1a8933d75b55b967ffed015d6a5ca1d8bf660d012489c6dce06a3d9264ed1cc8d5"}}, {0xbe, &(0x7f00000063c0)=@string={0xbe, 0x3, "a9ed6250807aab10f556e1c30b95258679f846af505ca30418ad5a91f9ae0ca51aa5b6a4c580d9ce1673413a7ff00e3b2b29ced3554a1dd016364d6468e17ce7952f9fc0d2c39ae932e741bbd0dd18416e0abc6ffe4fcf9f40f5ca98fe61f4c83d37e5a0178f03604e623f2503686abc9310fda6f6e323a9be299fb10252b8c2fa04f9e96843387e776f65025742a437ef79a6bbcea911b1e4ddf243757703a95a3bc426c7c810fbf928e1c2c1f67c54525da29cc61dce5e802b2a6e"}}, {0x23, &(0x7f0000006480)=@string={0x23, 0x3, "28617cff9a04fb54eff8bac38d03263a9129ebc930f04e602a2ac25f7abef12905"}}, {0x4, &(0x7f00000064c0)=@lang_id={0x4, 0x3, 0x402}}, {0x4, &(0x7f0000006500)=@lang_id={0x4, 0x3, 0x1404}}, {0x4, &(0x7f0000006540)=@lang_id={0x4, 0x3, 0x402}}]}) 15:03:23 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xff0f0000, 0x0) 15:03:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2945.020865][T28637] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2945.028836][T28637] [ 2945.190807][ T9589] usb 6-1: new high-speed USB device number 83 using dummy_hcd [ 2945.310847][ T7790] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 2945.550983][ T9589] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2945.560959][ T9589] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2945.570044][ T9589] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2945.580423][ T9589] usb 6-1: config 0 descriptor?? [ 2945.670835][ T7790] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2945.680606][ T7790] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2945.680787][ T9589] rc_core: IR keymap rc-hauppauge not found [ 2945.696048][ T7790] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2945.704845][ T9589] Registered IR keymap rc-empty [ 2945.710323][ T9589] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2945.723181][ T7790] usb 2-1: config 0 descriptor?? [ 2945.729389][ T9589] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input766 [ 2945.830846][ T7790] rc_core: IR keymap rc-hauppauge not found [ 2945.836935][ T7790] Registered IR keymap rc-empty [ 2945.842713][ T7790] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1 [ 2945.855009][ T7790] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1/input767 [ 2945.966469][T28687] UDC core: couldn't find an available UDC or it's busy: -16 [ 2945.974202][T28687] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2946.050333][ T7790] usb 6-1: USB disconnect, device number 83 [ 2946.210759][ C1] igorplugusb 2-1:0.0: receive overflow invalid: 156 [ 2946.419642][T28687] UDC core: couldn't find an available UDC or it's busy: -16 [ 2946.427172][T28687] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 15:03:24 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 9) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:03:24 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x1400, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:24 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xfffffdf9, 0x0) 15:03:24 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 7) [ 2946.608633][T28705] FAULT_INJECTION: forcing a failure. [ 2946.608633][T28705] name failslab, interval 1, probability 0, space 0, times 0 [ 2946.628954][T28705] CPU: 0 PID: 28705 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2946.637406][T28705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2946.647735][T28705] Call Trace: [ 2946.651045][T28705] [ 2946.654150][T28705] dump_stack_lvl+0x201/0x2d8 [ 2946.658825][T28705] ? show_regs_print_info+0x12/0x12 [ 2946.664010][T28705] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2946.669809][T28705] ? __might_sleep+0xe0/0xe0 [ 2946.674393][T28705] should_fail+0x384/0x4b0 [ 2946.678811][T28705] ? tomoyo_encode2+0x25a/0x560 [ 2946.683683][T28705] should_failslab+0x5/0x20 [ 2946.688178][T28705] __kmalloc+0x94/0x380 [ 2946.692328][T28705] ? kernel_text_address+0x9e/0xd0 [ 2946.697435][T28705] tomoyo_encode2+0x25a/0x560 [ 2946.702114][T28705] tomoyo_mount_permission+0x319/0xbc0 [ 2946.707667][T28705] ? stack_trace_save+0x11b/0x1e0 [ 2946.712702][T28705] ? stack_trace_snprint+0xe0/0xe0 [ 2946.717808][T28705] ? rcu_read_lock_sched_held+0x89/0x130 [ 2946.723435][T28705] ? asan.module_dtor+0x20/0x20 [ 2946.728277][T28705] ? bpf_lsm_inode_permission+0x5/0x10 [ 2946.733738][T28705] ? kmem_cache_free+0xb6/0x1c0 [ 2946.738579][T28705] ? user_path_at_empty+0x149/0x1a0 [ 2946.743779][T28705] ? __se_sys_mount+0x2cd/0x3c0 [ 2946.748628][T28705] ? do_syscall_64+0x44/0xd0 [ 2946.753213][T28705] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2946.759325][T28705] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2946.765306][T28705] security_sb_mount+0x70/0xd0 [ 2946.770067][T28705] path_mount+0x12e/0x2c30 [ 2946.774641][T28705] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2946.780304][T28705] ? mark_mounts_for_expiry+0x520/0x520 [ 2946.785948][T28705] ? user_path_at_empty+0x149/0x1a0 [ 2946.791142][T28705] ? kmem_cache_free+0xb6/0x1c0 [ 2946.795994][T28705] ? user_path_at_empty+0x149/0x1a0 [ 2946.801200][T28705] __se_sys_mount+0x308/0x3c0 [ 2946.805875][T28705] ? print_irqtrace_events+0x220/0x220 [ 2946.811322][T28705] ? vtime_user_exit+0x2b2/0x3e0 [ 2946.816251][T28705] ? __x64_sys_mount+0xc0/0xc0 [ 2946.821002][T28705] ? lockdep_hardirqs_on+0x95/0x140 [ 2946.826209][T28705] ? __x64_sys_mount+0x1c/0xc0 [ 2946.830961][T28705] do_syscall_64+0x44/0xd0 [ 2946.835383][T28705] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2946.841259][T28705] RIP: 0033:0x7f283f195eb9 [ 2946.845662][T28705] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2946.865260][T28705] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2946.873660][T28705] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2946.881623][T28705] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2946.889581][T28705] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2946.897539][T28705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 15:03:24 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xffffff7f, 0x0) 15:03:24 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 8) 15:03:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2946.905494][T28705] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2946.913472][T28705] [ 2946.931050][T28709] UDC core: couldn't find an available UDC or it's busy: -16 [ 2947.009929][T28709] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2947.015627][T28710] FAULT_INJECTION: forcing a failure. [ 2947.015627][T28710] name failslab, interval 1, probability 0, space 0, times 0 [ 2947.018543][T28712] FAULT_INJECTION: forcing a failure. [ 2947.018543][T28712] name failslab, interval 1, probability 0, space 0, times 0 [ 2947.043140][ C1] igorplugusb 2-1:0.0: receive overflow invalid: 109 15:03:25 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xffffff85, 0x0) [ 2947.061822][T28710] CPU: 1 PID: 28710 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2947.070277][T28710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2947.080347][T28710] Call Trace: [ 2947.083640][T28710] [ 2947.086592][T28710] dump_stack_lvl+0x201/0x2d8 [ 2947.091300][T28710] ? show_regs_print_info+0x12/0x12 [ 2947.096551][T28710] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2947.102300][T28710] ? rcu_read_lock_sched_held+0x89/0x130 [ 2947.107969][T28710] should_fail+0x384/0x4b0 [ 2947.112420][T28710] ? blk_mq_alloc_tag_set+0x4e8/0x15d0 [ 2947.117890][T28710] should_failslab+0x5/0x20 [ 2947.122405][T28710] __kmalloc_node+0x97/0x420 [ 2947.127014][T28710] ? trace_kfree+0x2e/0xd0 [ 2947.131447][T28710] ? kfree+0x2f/0x2e0 [ 2947.135457][T28710] blk_mq_alloc_tag_set+0x4e8/0x15d0 [ 2947.140785][T28710] ? nbd_dev_add+0x56/0xab0 [ 2947.145314][T28710] nbd_dev_add+0x244/0xab0 [ 2947.149761][T28710] nbd_genl_connect+0xa66/0x1f50 [ 2947.154739][T28710] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2947.161120][T28710] ? __nla_parse+0x3c/0x50 [ 2947.165564][T28710] ? genl_family_rcv_msg_attrs_parse+0x1cd/0x290 [ 2947.171937][T28710] genl_rcv_msg+0x1032/0x1480 [ 2947.176647][T28710] ? genl_bind+0x360/0x360 [ 2947.181100][T28710] ? __lock_acquire+0x1382/0x2b00 [ 2947.186181][T28710] ? rcu_read_lock_sched_held+0x89/0x130 [ 2947.191836][T28710] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2947.198209][T28710] netlink_rcv_skb+0x200/0x470 [ 2947.203001][T28710] ? genl_bind+0x360/0x360 [ 2947.207492][T28710] ? netlink_ack+0xb70/0xb70 [ 2947.212097][T28710] ? __down_read_common+0x1b0/0x450 [ 2947.217312][T28710] ? up_read_non_owner+0x1c0/0x1c0 [ 2947.222440][T28710] ? netlink_deliver_tap+0x130/0x880 [ 2947.227752][T28710] genl_rcv+0x24/0x40 [ 2947.231826][T28710] netlink_unicast+0x81a/0x9f0 [ 2947.236600][T28710] ? netlink_detachskb+0xa0/0xa0 [ 2947.241535][T28710] ? __virt_addr_valid+0x21b/0x2d0 [ 2947.246652][T28710] ? __phys_addr_symbol+0x2b/0x70 [ 2947.251685][T28710] ? __check_object_size+0x262/0x340 [ 2947.256987][T28710] ? bpf_lsm_netlink_send+0x5/0x10 [ 2947.262109][T28710] netlink_sendmsg+0xaec/0xe60 [ 2947.266874][T28710] ? memcpy+0x3c/0x60 [ 2947.270872][T28710] ? netlink_getsockopt+0xa60/0xa60 [ 2947.275586][T28687] UDC core: couldn't find an available UDC or it's busy: -16 [ 2947.276081][T28710] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2947.276105][T28710] ? security_socket_sendmsg+0x9d/0xb0 [ 2947.289228][T28687] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2947.294342][T28710] ? netlink_getsockopt+0xa60/0xa60 [ 2947.306978][T28710] ____sys_sendmsg+0x5b9/0x910 [ 2947.311767][T28710] ? __sys_sendmsg_sock+0x30/0x30 [ 2947.316801][T28710] __sys_sendmsg+0x280/0x370 [ 2947.321390][T28710] ? ____sys_sendmsg+0x910/0x910 [ 2947.326340][T28710] ? __context_tracking_exit+0x7a/0xd0 [ 2947.331813][T28710] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2947.337800][T28710] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2947.343793][T28710] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2947.349775][T28710] ? lockdep_hardirqs_on+0x95/0x140 [ 2947.354978][T28710] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2947.360967][T28710] do_syscall_64+0x44/0xd0 [ 2947.365383][T28710] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2947.371271][T28710] RIP: 0033:0x7fcf8447deb9 [ 2947.375683][T28710] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2947.395283][T28710] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2947.403698][T28710] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 [ 2947.411671][T28710] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2947.419643][T28710] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2947.427872][T28710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2947.435926][T28710] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2947.443919][T28710] [ 2947.446941][T28712] CPU: 0 PID: 28712 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2947.455366][T28712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2947.465418][T28712] Call Trace: [ 2947.468716][T28712] [ 2947.471637][T28712] dump_stack_lvl+0x201/0x2d8 [ 2947.476312][T28712] ? show_regs_print_info+0x12/0x12 [ 2947.481496][T28712] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2947.487215][T28712] ? __might_sleep+0xe0/0xe0 [ 2947.491793][T28712] ? rcu_read_lock_sched_held+0x89/0x130 [ 2947.497417][T28712] should_fail+0x384/0x4b0 [ 2947.501830][T28712] ? tomoyo_realpath_from_path+0xd8/0x610 [ 2947.507530][T28712] should_failslab+0x5/0x20 [ 2947.512014][T28712] __kmalloc+0x94/0x380 [ 2947.516155][T28712] ? kfree+0x2f/0x2e0 [ 2947.520141][T28712] tomoyo_realpath_from_path+0xd8/0x610 [ 2947.525684][T28712] tomoyo_mount_permission+0x380/0xbc0 [ 2947.531143][T28712] ? stack_trace_save+0x11b/0x1e0 [ 2947.536158][T28712] ? stack_trace_snprint+0xe0/0xe0 [ 2947.541262][T28712] ? rcu_read_lock_sched_held+0x89/0x130 [ 2947.546897][T28712] ? asan.module_dtor+0x20/0x20 [ 2947.551751][T28712] ? bpf_lsm_inode_permission+0x5/0x10 [ 2947.557219][T28712] ? kmem_cache_free+0xb6/0x1c0 [ 2947.562151][T28712] ? user_path_at_empty+0x149/0x1a0 [ 2947.567365][T28712] ? __se_sys_mount+0x2cd/0x3c0 [ 2947.572204][T28712] ? do_syscall_64+0x44/0xd0 [ 2947.576782][T28712] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2947.582858][T28712] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2947.588844][T28712] security_sb_mount+0x70/0xd0 [ 2947.593626][T28712] path_mount+0x12e/0x2c30 [ 2947.598048][T28712] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2947.603772][T28712] ? mark_mounts_for_expiry+0x520/0x520 [ 2947.609307][T28712] ? user_path_at_empty+0x149/0x1a0 [ 2947.614489][T28712] ? kmem_cache_free+0xb6/0x1c0 [ 2947.619336][T28712] ? user_path_at_empty+0x149/0x1a0 [ 2947.624530][T28712] __se_sys_mount+0x308/0x3c0 [ 2947.629194][T28712] ? print_irqtrace_events+0x220/0x220 [ 2947.634644][T28712] ? vtime_user_exit+0x2b2/0x3e0 [ 2947.639576][T28712] ? __x64_sys_mount+0xc0/0xc0 [ 2947.644327][T28712] ? lockdep_hardirqs_on+0x95/0x140 [ 2947.649514][T28712] ? __x64_sys_mount+0x1c/0xc0 [ 2947.654265][T28712] do_syscall_64+0x44/0xd0 [ 2947.658671][T28712] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2947.664562][T28712] RIP: 0033:0x7f283f195eb9 [ 2947.668966][T28712] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2947.688570][T28712] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2947.696974][T28712] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2947.705020][T28712] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2947.712976][T28712] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2947.720933][T28712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2947.728889][T28712] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2947.736862][T28712] [ 2947.747575][T28710] nbd: failed to add new device [ 2947.753143][T28709] UDC core: couldn't find an available UDC or it's busy: -16 [ 2947.760532][T28709] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2947.770950][T28712] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2947.910932][T10641] usb 6-1: new high-speed USB device number 84 using dummy_hcd [ 2947.965380][ T140] usb 2-1: USB disconnect, device number 122 [ 2948.343019][T10641] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2948.353026][T10641] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2948.362971][T10641] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2948.374517][T10641] usb 6-1: config 0 descriptor?? 15:03:26 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x1800, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:26 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xffffff8c, 0x0) 15:03:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2948.460905][T10641] rc_core: IR keymap rc-hauppauge not found [ 2948.474300][T10641] Registered IR keymap rc-empty [ 2948.511055][T10641] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2948.559689][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input768 [ 2948.865809][T10641] usb 6-1: USB disconnect, device number 84 15:03:27 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:03:27 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 9) 15:03:27 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_connect(0x1, 0xc8e, &(0x7f0000001100)={{0x12, 0x1, 0x250, 0x92, 0xfa, 0xbb, 0xff, 0x2040, 0x6502, 0xb4a3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc7c, 0x3, 0x1, 0x20, 0x70, 0x3, [{{0x9, 0x4, 0xe1, 0x80, 0xf, 0x28, 0xc9, 0x6d, 0x7, [@cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "f0441d"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x5, 0xd0}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x8}, @ncm={0x6, 0x24, 0x1a, 0x4, 0x4}, @call_mgmt={0x5, 0x24, 0x1, 0x2}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0xb9, 0xc28}, @mbim={0xc, 0x24, 0x1b, 0x401, 0x8e, 0x1f, 0x67, 0x2, 0xff}]}, @cdc_ncm={{0xb, 0x24, 0x6, 0x0, 0x1, "67cb70eb34ad"}, {0x5, 0x24, 0x0, 0x68}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x6, 0x40, 0x1}, {0x6, 0x24, 0x1a, 0x1, 0x3a}, [@acm={0x4}, @network_terminal={0x7, 0x24, 0xa, 0x9, 0x80, 0x8, 0x3}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x0, 0x92, 0xfa, 0x100, 0x1f}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x0, 0x6, 0x80, 0x2, 0x5}, @dmm={0x7, 0x24, 0x14, 0xfffa, 0x4}, @dmm={0x7, 0x24, 0x14, 0x4, 0x1}]}], [{{0x9, 0x5, 0x9, 0xc, 0x200, 0x4, 0x56, 0x1f, [@generic={0xb5, 0xe, "7ec2f6e869bda00dd8d0f5fd4662f1923187dcf81848f8fbbb636763dacc8d8af22c0dac02c57f5f6250545d4b8c1556fe85eab5a974fb4692627f90590b8d960e654ce8b68809a19f7a44e2d2f42a2b44ddff601a4cfbd4b6ff26120fd5c0d13ecb8dc12be1a0f063ef2616d48ee02176d6c4dd41336ecb1d5328418e53e565ec8f3dd3cbf5fc8ae80a8e87b75f99413a1d2f3aea291749ecae5625fb9dac50d832bbebd73f2c8ecaad2efadb1cec69d4d247"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x200, 0xb2, 0x40, 0x1}}, {{0x9, 0x5, 0x6, 0x4, 0x28, 0x1, 0x4, 0x4}}, {{0x9, 0x5, 0x5, 0x10, 0x20, 0x9, 0x0, 0x20}}, {{0x9, 0x5, 0xc, 0x4, 0x20, 0x5, 0x8, 0x3}}, {{0x9, 0x5, 0x9, 0x2, 0x410, 0x7, 0xf0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xed, 0x7}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x3f, 0x7f, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x2}]}}, {{0x9, 0x5, 0xe, 0x0, 0x40, 0x81, 0x9, 0x1, [@generic={0x4b, 0x24, "1b38f2a33ab81360c3efd16386b238a8309434f6c3f7909fcb9704300fde359428168c2ddbba64b5716ef15267a345abf873a544c657b68c1214215f7f488de4c7c31de8dc620ab44a"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x40, 0x9}]}}, {{0x9, 0x5, 0x80, 0x10, 0x400, 0x2, 0x6, 0x7}}, {{0x9, 0x5, 0x0, 0x4, 0x8, 0x7, 0x6, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x1, 0x4, 0x40}}, {{0x9, 0x5, 0x9, 0x1, 0x40, 0x2, 0x7, 0x5}}, {{0x9, 0x5, 0xc, 0x0, 0x400, 0x81, 0x40, 0x40}}, {{0x9, 0x5, 0x80, 0xc, 0x20, 0xff, 0x0, 0x4, [@generic={0x7d, 0x20, "130c96698efeb87b7866e44ae571542263bb0def3d4ce81c5f2bcb6e14c50df1e616b0d2c3e17bc2a7a0c4002d25c9426e623274a0032ec7b4a4a8d093d820a5b2d1adf73c7f3289fd9ed62a9b405b2787d560c3f44cc660e48340d369551dba4837326605b0dacacb51198ca251772f8d1e639bbb993f3e2dba90"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x48, 0x80, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1d, 0x2}]}}]}}, {{0x9, 0x4, 0xc3, 0x0, 0xd, 0xf1, 0x27, 0x6, 0x3, [], [{{0x9, 0x5, 0x8, 0x2, 0x8, 0x7, 0x8d, 0x1}}, {{0x9, 0x5, 0xe, 0x1, 0x8, 0x5, 0x81, 0x8, [@generic={0x8b, 0xc, "77af9740b462643f94aa4c67ae9a5237290d395473581e313262f124b02f5695381ec6f238971d6fa8ccd96eb4d6e71458751a24f33bd5bbc324b6680e056663847f38c2efca30d5ac4e3cd51621c2ff5edfc4dd8270441bf0f2f7e83a9cf6bf423cd9ab28a8a028afcc60d104fd4fdada7d56a145daecc0abb6e7241cd217325a76cc8b5ea6e76d35"}]}}, {{0x9, 0x5, 0x3, 0x1, 0x200, 0x8, 0x3, 0x8, [@generic={0x8e, 0x0, "9effd363833a7f26a21e7fd41c202bb47497e5472b74d550e9d0998d0bf6315a6dc01163382b0f35105a9e13c02c853dc3fdf96a170426d256173d383ceea6ee787c4bcdec7113eedce16218a1920bcf1132ed874003c81220816f2e38794ef183ab18deed55230d23ca40422eaf8b5218fd5452d1c8316f98bbc9407d2c63b81f0b445f1955ce80ffa37516"}]}}, {{0x9, 0x5, 0x6, 0x8, 0x10, 0x0, 0x3f, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0xff}]}}, {{0x9, 0x5, 0xb, 0x3, 0x10, 0x3f, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x7}, @generic={0xda, 0x22, "19d39ec9b5aa72fb89e67dc6e28d73ea61d507bcb91c9ab5a085d77ce84a2635acce05ebc772668f1090e9290ec6479b699a9b43228d6b1984bf4e83c9207a864fb96e9e5b1181b7ff69e0c0a750214e5fcf45d58bcfdeaf3e3eb15d7f1859b3e49aefb58d4c0c0b92da44afb3cda52d503772af07935c10ba9eb927e6a2ce201120e808097a7b893a43a24f9b4915a685f7fa5543bf7bc50a63c87d348f70d638c4049c9245abbf8588cf6530ad1132b7d0515a8cad47b907cc7ac5154dedeb9160916639a4ea34e5b45e386bce946199ec8c7e68c58afa"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x3ff, 0xe7, 0x81, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5}]}}, {{0x9, 0x5, 0xd, 0x8, 0x200, 0x7, 0x20, 0xcc, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x40, 0xc814}, @generic={0xcc, 0x1, "2e089ffb570fe9aed4610038d57d900fb2e4bd46913bf6d773e8feea88b051dd8d00fdce19380e095ed5e05d30319c3984675932d4fdb9c1e15c7cabdd3dbec4d687bef8841240be6b45cbf9583ba6ce545ed51de172217ea25b915ae088d837bc94fe74452330308fb3e6452a95d6227ba54af7f124d34974d1a50a3f94682660233b7b6a3879036bc72a97bb0843fd783daa5de5b90a6d1ca37e6f2878e8faf81ab8f8d0dd821a587bdc68c7e9dec2e137e46f2208222b71dc266d9db8862bd51773ae42ed7368b0b9"}]}}, {{0x9, 0x5, 0x9, 0x1, 0x20, 0x3c, 0x8, 0x7f, [@generic={0xa4, 0x7, "4dc900ce5ead7572eafb4dd1422c5f37fe2cdbcd7d4298338c37f7f54437e374e3aa4ef601c5ac5ec77a28ae3c5a152e29858286fb3badf1615a65c4cd15243b3f6207b98835d3c3aae3ac5c457a58d2e6536c45f9476449d27246a5baa4855a2d7123021b127e59422b934ec278b52d1e0dcc7379f3f4d87d0b3c510230aa26968bd9d4ff1501df6ece6444c443ee89071694ff853d30dfdc4e1655bd0c39957798"}, @generic={0x34, 0xe, "80527d5dd6640f9926b2665f3593a75f46cd0b718d8f80ef140e3b90594725bc43599c575ab4faa53c800168b4e2b0f9ac8c"}]}}, {{0x9, 0x5, 0xd, 0x2, 0x8, 0x8, 0x5, 0x5, [@generic={0x94, 0x22, "ae5c2f859b92c4b69f7a4f1396ee9a140b5e3b610d4bc8f9d0ca453b1283244d756677fc9c6a77aa859d86e6576e6441718244510773d0221e540bd33effb339c14ef2e7334b1838eb8216ac2d7cbc35d74b384e4f046e474650bc5426e5da7a739f6ac83ed85956dd8de30b3d79fc592711b463cc6c7a1104c053bb436469cb52886712db545eae6fca68c17bf6c402540e"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0xdf, 0x400}]}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0x8, 0x6, 0x65, [@generic={0xf4, 0x11, "0c026dee727ad55a449d2da5d5b128b35604eb2005712bdc1d21d306b5f4a0f49a13efaef91c5ffbbad5be1739d1d7e62d3f3623e2a9544a3e9363a239b9d3caf0ffb684f2ce3f73457c6dd11cfb3c21628021ddd3a03c8e704bad651dee4d3fc7f8405e14f0998b48fd33a131e86fbc46cce07b07aefdf82d8125088e2254b37424f74a7dd699024f1d621cbcb93ab8a1f82707daab9e97a40b569bee10191a0232be343d9bf55eb1c26e3fbd6388cde4f1a0c3e181b1ed9562509a5b612cc22740c3da26904d9a2d4ee229dfd2c94260ac7110cd3362c65ca642b16188d18482fdb49818d6fe813f38ac2d7b1dfe2c63d7"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x10, 0x40, 0x80, 0xff, [@generic={0x11, 0x2b, "c2f7599ae8c47308a4d09c3fb2a975"}]}}, {{0x9, 0x5, 0x8, 0x3, 0x3ff, 0x3, 0xd1, 0x9, [@generic={0x29, 0x6, "c9e5afc67ed685feac36cdee1d6ba88c83e1f83e869e9a4a5ec9736eae5f45d1011164a62d975c"}, @generic={0x2a, 0x23, "3734998bf138c483de36eba10e3903a9b938a64d181733e701f44d3cc5459d6d52a83a011cb5db38"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x10, 0x2, 0x0, 0x1}}]}}, {{0x9, 0x4, 0x7f, 0x3f, 0xc, 0xff, 0xf3, 0x6, 0x6, [@uac_control={{0xa, 0x24, 0x1, 0xa9, 0x8}, [@feature_unit={0x13, 0x24, 0x6, 0x1, 0x3, 0x6, [0x8, 0x3, 0x5, 0x4, 0x0, 0x4], 0x8}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x0, 0x5, 0x5}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x1, 0x1, [0x4], 0x7}]}], [{{0x9, 0x5, 0xb, 0x0, 0x5ff, 0x0, 0xfa, 0xff, [@generic={0x30, 0x23, "dd621ca87ba4cdbce622bd6769345ac57e0115a7382c81732dee93717e56a826ea58932cd1e92c7d22bbe9342e23"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xbb, 0xc8fc}]}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x8, 0x0, 0x6, [@generic={0x19, 0xb, "41bcb395779f2beb8e5bf90714769bbd32309184998a97"}, @generic={0x3c, 0x2, "49179ecbb2a1b2d25e2113193f4358d5602a5506945b8f164889770aa3ea3b6b73e425555815c7ebf75701bc80858ac97212729fbd08c2e8af66"}]}}, {{0x9, 0x5, 0x3f9adf23f46c9b3d, 0x0, 0x10, 0x3f, 0xcb, 0x1f}}, {{0x9, 0x5, 0x8d, 0x3, 0x10, 0x8, 0x5, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x7}]}}, {{0x9, 0x5, 0x9, 0x1, 0x8, 0x1, 0x5, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x6}, @generic={0xe7, 0xb, "583dec6845a956879e223908935dc691b83ad7acaa66ae46d2349f54d701908d2dedb0533988d1bc61d0895e28c9e7feb5ed6a16649cfd6d73e88dd14a3d68555c93a357016fcfa72318a5d30e4b822c8d3af111804f71fab73c93db6a48fd9c513ab6cc5730b5fe859748e87f4a69f23c01ff244f92d8b1a1b2ab4e5ecb5940b68a78676ce7759d6c80e92d472de2d8c6c0108a686202825a7db84386627fd201815864f5ecd4499407b228fafd9738ee3b79d275e4ec6aae0e287e8a7f90026124265126b54e18bce63b2ef1925ddc12f6f9c3ad0a189a3e3896746f487932a794ee25d5"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0x97, 0x40, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xa3, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x7f, 0x4000}]}}, {{0x9, 0x5, 0x9, 0x4, 0x20, 0x2, 0x20, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0xe1}]}}, {{0x9, 0x5, 0x2, 0x5, 0x6f2996527b7de6f2, 0x0, 0x7, 0x1f, [@generic={0x8a, 0x30, "d896dde87b3e754c5438f2ed936de1bd8e465040bd6d3bee272e94b347fc9203a11e2ce83ad61b2f3c680b9236dacc0d88652e88963f0524c4efbf7a104c84d25dbb9df7c5c6fbf801f0ff3042608d905bbccc6bb6e90c35417dc3253a10089c36ecc6494d16086ad4a3c3e8206d9589fb4c18d889cb79d327ab03ff776729ce8595b8a690b56c2a"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x1f, 0x8, 0x20, [@uac_iso={0x7}, @generic={0xa1, 0x1, "97550974bf2182f3322d571721f4dca7535ef648c0bf5e3c8ea7048c6eb43e7bd9cef06a2f1340130fe8dc3b4da9941c387a125f53705b1d75922572ce0e936acaa19027f3bdd1bb958ae212cec13b532f752b581683df0f8f633518303dfbe39d207137fd601dbe8e6ba0d3961fdca1d27df27fa13d488d1a8699d0b07488b0259552bf19b392ce98ef97eb99c260a27c3246dc901f8654b62093e49a1090"}]}}, {{0x9, 0x5, 0xd, 0x4, 0x10, 0x7f, 0x7f, 0x4, [@generic={0x22, 0xf, "7d4aa880f510c6e3a166b70cbe207247f099d06273bb8e4fe36f1c2014ba1e1c"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x81, 0x40, 0x40}}]}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x2, 0x2, 0x9, 0xff, 0xc8}, 0x130, &(0x7f0000000100)={0x5, 0xf, 0x130, 0x2, [@generic={0x2b, 0x10, 0x0, "da3069d9e9c228b6bd47fb6ce1e0e19920f1ad17516747fc901c4174457276a55d89656132da93ff"}, @generic={0x100, 0x10, 0xb, "87c32406ef372dbcdcf4caca8568f5680d7d2c0e83b11d850040029956310106e30499570b305b4d5d6faf5ff9648c4a2d6a64f81c319e9bd25ae664c8f2a2ac670f9628c31d164caf8b917be9d81d434a37ceb389ee4678c41acb6b2c5ca2088f468bd20dae7ea606e9c62aa7cc3831beccc2f78b006b81544bdb710c1f44fc7faa416d8394c750e25ca8f4c125d3eabfee28f74cd3c4cbd517cffeb1138fe468d51bf50741a2f6ad1c08e8e787f19e6eec8a64db1fa684bcecca85c11c49333e97d1646a9056cdeafeb4bd4cc6d94718edebb8a51551e7a2ea93f14a34e69b791058bd2ee1ac8631ddbb4b0337ea55594273a0497fbe5e1d84f8e9c8"}]}, 0x9, [{0x1d, &(0x7f0000000040)=@string={0x1d, 0x3, "a1f0dadf1f6de13357673a9ba9979b033716d71369098588e602ff"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x4c0a}}, {0xe6, &(0x7f00000002c0)=@string={0xe6, 0x3, "0ed46d64f7c128faa0d554ec95126e1b1fab028e6f8fe561b04973877f66b7cc1055ca01e964daaac82c55b62ebde9e3ce68324e67ca9ce487805cce0f87162838a27b90c2af622243d9596bfd45693fc84969a6d91215c1dd5217aeac94501b64dbdb25251972d619260e4312d617f33616ec5ebc7278b5d258ea548ac1c36704db210f84c80a62b37d9beb1808859813d414a607f9398e08bcedd797adf5672b08eb9a7b3a66e4515f99c10389a6409d42166cfc75bfd4d94df83424d4604bccf8e3990f2e262d73cb81869bc24fbbf1183f3d2b3ead113888daa03d853efea8a7dbf4"}}, {0x10, &(0x7f00000003c0)=@string={0x10, 0x3, "0b8d0ad8b635ba5cd4a66d4f1a73"}}, {0x3c, &(0x7f0000000400)=@string={0x3c, 0x3, "e0e3893d5ac0a761cbd055852557c30caccb95d74f7bb64e4691e219a7b827bc3392a38a5d94f1740514ed6fc6127c4e1a7f94aca89ec1753f51"}}, {0x34, &(0x7f0000000440)=@string={0x34, 0x3, "8ce4ea9addad98ed9b43cfd81a1195030deb9588572bd2f8ad92c89367bb9ae58ac74aa3d9ef2743cd33243f7f26d56e484d"}}, {0x90, &(0x7f0000000480)=@string={0x90, 0x3, "a3cdc8d181816d41e92b595f85a385b200c47b00bcb08385e1d89a0385dd336f087eb28d5851ee868a4a69be0e6e5f3d7ce0de38b805510048ed43180240439c150bdf78ba1026bfe22e89546c02e991033b40e634adfdd099cbf9efa9781bcbaaf629f497fb4969d3c32892706cc3d900c62ecaac999c9c64fa46c2412ac92e69f73d12b824a877761d60a6a034"}}, {0xf6, &(0x7f0000001e00)=@string={0xf6, 0x3, "9b79f500d4bbe339bb8ba9b38eea6fc234da85547c399acfce22ba8f1595153eee097d920a999e97980354b4b1d48510503a2dca30a5e7399c6ff8bf3be33d5fd3f8c6f965561409097008dd5d1dbe85bbb3bdba50f3ba12e2707cb9bbaca6f60aa337dcb0153af47a24e9f65c58978372d02a92c45716f30602b48af1b49399012e1db9f27b5f42c992bd9cf5f5e250240709bf173372430d542f40787c52ddee791dbfdad088b29a25fc63fd0f9fd651a64bcd6b95eb6e75637ddaee8e020013443f26621f44c8863ba696861a7c4ee5e542fcc547dff66662be6aafa28885bf8a7d3036e565cf48fd5b0e256a3475397f72b2"}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x801}}]}) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000002a80)={0x2c, &(0x7f0000002800)={0x40, 0x9, 0xd0, {0xd0, 0xc, "226fa3e32ecce88710819abbbd0168cfb754f4fdaf707f5fe05d8b229aaae56c58487765a8e9dd330b9540e0a15d0ed7f1bbc1ebffe850d0143966010619a5f91b1ffccfa5cf7ff8e8e11d481dccbdc5e1d665c8015ec64a2d5d784c70a1fe0e55d8f880b4a66ed74f8f40648071eb9beafccba60c6f43c01d2cf7f7d625f53450fc63256692b5ff87e73e5f0d35a2d796048ee8a78f465a267e0a5a2bf6576104463a8b549112feeaf137f2b39db8cac3f376a45642bc9c417039ef9e60c52ebf4f4a3775e4ae165d7760eace00"}}, &(0x7f0000002900)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41f}}, &(0x7f0000002940)={0x0, 0xf, 0x9e, {0x5, 0xf, 0x9e, 0x6, [@wireless={0xb, 0x10, 0x1, 0xc, 0x3c, 0x0, 0x0, 0x3, 0x9}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xc, 0x1, 0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x80, 0x8, 0x1, 0x3, 0xbc}, @ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x2, 0x1, 0x1f, 0xff00, 0x41, [0xffc0c0]}, @generic={0x69, 0x10, 0x4, "ac26343bba1d43704c32281cd2514d4b501b4568227dccbc982cbec642ee4d9fc583a4e8f4907d519601a155303cce9b0cb3f0d0447933d92decc4cf745f2baa792812b4fa2ef15a14e02c153189d380379319acb29f9ebf5110782e2127dd87255a2d2f2f73"}]}}, &(0x7f0000002a00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x18, 0x20, 0x8, "4ec6b986", "9a0ffff8"}}, &(0x7f0000002a40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x80, 0x80, 0xff, 0x8, 0x9a, 0xf800, 0x6}}}, &(0x7f0000002f80)={0x84, &(0x7f0000002ac0)={0x0, 0x17, 0xf1, "1e9a9c369c9efc8f88abfaecfb09d0e4c3f23f57d294e91edfce535db6b6766e9ab5dbfe51e29c53b7ef50e6f634d5bd1347fb4bfd9e0bb1ea97166207b0adccac7ade3bf94cb6448285d081b0cf96036847505d2312aa40ff0e8e13384b386b157d5be4cec2b2d2b7e261ea1d4495039dd0d5aec66f63bf663606a1979d6b7a3bfea2f27f49cfebd2244d57ac5f2097e9038a6e55db85cbc8ff2d547a8da7d6dacadf9696967705ac7f1d8b03edb7102cb617b1f249325f8e8c27d564768fe8fae76b6e2565acd42df8f6a16cf00cece52d5d85b86c24113d938e86a34f933ab2aa07f9c6261fc7ae5dbb01307964caa1"}, &(0x7f0000002bc0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000002c00)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000002c40)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000002c80)={0x20, 0x0, 0x8, {0x0, 0x20, [0xf000]}}, &(0x7f0000002cc0)={0x40, 0x7, 0x2, 0x4000}, &(0x7f0000002d00)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000002d40)={0x40, 0xb, 0x2, 'J<'}, &(0x7f0000002d80)={0x40, 0xf, 0x2, 0x9}, &(0x7f0000002dc0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000002e00)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000002e40)={0x40, 0x19, 0x2, "e49d"}, &(0x7f0000002e80)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000002ec0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000002f00)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000002f40)={0x40, 0x21, 0x1, 0x40}}) r1 = syz_usb_connect(0x5, 0x10b1, &(0x7f0000003740)={{0x12, 0x1, 0x201, 0xa8, 0x9f, 0xfa, 0x20, 0x1b3d, 0x1ae, 0xf0a4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x109f, 0x4, 0x1, 0x9, 0x30, 0x5, [{{0x9, 0x4, 0x7d, 0x7, 0xc, 0xbc, 0xe8, 0xd1, 0x7, [@uac_as={[@format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x20, 0x1, 0x7, 0x7f, 'Q='}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x3f, 0x3, 0x80, 0x2, "", "ff3a"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x0, 0x4, 0x27, 0x0, "", "dd0c62"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x1, 0x2, 0x2, 0xff, 'B9', '\'U'}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x4, 0x7, 0x1, "c0613b80"}]}, @uac_as={[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x4, 0x3, 0x1, 0x8}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x3ff, 0x1000, 0x7, 'd'}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x5, 0x1, 0x1e, 0xff, "e8cbd6c9ce5c46"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x3, 0x3, 0x3, 0xfd, "a5c59a722fa8"}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x20, 0x2, 0xfc, 0x4, "b8be7a19fa0a439e7e"}]}], [{{0x9, 0x5, 0x4, 0x10, 0x40, 0x0, 0x8, 0x98, [@generic={0xdd, 0x8, "4e3ab6a735dd8ec0d8002564d77a0dccc8dd260baebb6bb6f572d6e0bcb9358c3e82df3f87a92726e420e0452b4a04dd92fb107d7cacf4aa852eab04f69c222c13e4c1a6a40190e011ff44f1f54f868bac0e4fdddf95aa1de87bab1fc378c96fa9a2544e381a22481ea83e057eb53565029faff319a458d8dd0b659f70c4956273d9de88c6e19e2e81df1c29fad1163a6e92b9d754e025b02ca952d3484c919461e4c1feac3db2ce7bb1bad01bf57f76dc3db6772d8baa8bbd55daa8bd8b5a8b13ea8797eb972da3fc0272221b704b897a415b81c437dee461964b"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x200, 0x2, 0xb1, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2d, 0xfff}]}}, {{0x9, 0x5, 0xf, 0x10, 0x40, 0x6, 0x9, 0x2d, [@generic={0xd0, 0x9, "c7b2ac5ea55daa3d913c683b5216ab2e681c690122e68d9a06704c98d426a9b36aa28dad38acd98fdfe4c690f8b7a4882a4a28a581cc3773bc2be42d0a5235799319c1e06b4037fe8e71e96c6a3efa8a1b165bd795981a6035c3377b1ca808a404423fd747a78ad79caa13afaa46eb1bb651c0261e29023fe8bea09b8853c828b633d0914b2d5973ca4f15e205f04963a099dce06b7358be75049bb2c5e7e9b1e0cb79f150b211bc4c528f2acfad398b26ef4b13d58a03ef074e886fc1fc5fee2ba2cca27c348ab1d9d8532cb2bc"}, @generic={0x46, 0xf, "cfd6c667248c4a2e3439506a67152a4cec5319a9be5da9f95365d9d58f6c3eefcf46d3956c5284b343971b3432ba932daa5280b191cb2eb62a8c71956bfb4d88039e95a9"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x240, 0x3, 0x9d, 0x90, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x35, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0xc000}]}}, {{0x9, 0x5, 0xb, 0x10, 0x10, 0x9, 0x6, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4}]}}, {{0x9, 0x5, 0xa, 0x0, 0x20, 0x1, 0x80, 0x4, [@generic={0x7e, 0xf, "4c35ad74cbdba0e572e897fbaa67ef905081b85c47f42775005423c991e2c04dff0f2477d1313bc38c828576d56794752b839488deb5fb252b01dd480e52f87a880c6b1c095d81ec4ab0427fece7d5c3b114d0aecd0791cde31955a9a9a528b0c3cd385ff68555e2036a95b04827db1099a55016a46d1d3354fbbb1c"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x10, 0x2, 0x1f, 0x4, [@generic={0x3a, 0xf, "62da417cc48d519c22c83d370152cb9e918e3e032761f4bc31f66ce1005d121bac7d7fa9e9dd8e1ebe07f250d75b55d6c66a172ceb242f00"}]}}, {{0x9, 0x5, 0x0, 0x3, 0x20, 0x80, 0x8, 0x3, [@generic={0x90, 0x22, "1b4d3e892a61b5d42af61014b7f69fe1be62a607237464d489769c810f7077bd15f06f74b60473557201bfe78e04556cc77c8807e65b00c4f70d28b2fcb5b5dd35973321b9249ffb30ce1304a44739008ce03816a081ea4a09cb0b34ff4e8fc7e4cc30c6c029f063d00780685f2865521f247f700d4c3c0dfc6c9847f0bcf72eb7810362d19a6d429fa47c7e42ac"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x1, 0x1, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xf8, 0x7}]}}, {{0x9, 0x5, 0x80, 0x1, 0x40, 0xff, 0x9, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x7f, 0x80}, @generic={0xc8, 0x7, "86abeea702faad4e5693b6ad62e004fc0a4e842476b153f9298ecaa676287a3fc9570d8744304d1a7f255e6d7648bfbe3ea84d82eff933fab33a282eedc752fb6d9d48215b73bd94280d78b8aff12a784422188228e308abef8e34487d67db9967ab450cdfedb798bed4a6ab1a723626c28e341f5610aba8c017fba7dd5f7c881bb00640be0c5c6184ce9ed40a7d3e7da58ce998d7fc1d02ca7d5977a36dae7cdcfadd5bae6d0c633256155d0999c05fe0195b45a1dd056733788f0f1eb95197c836f49cf21a"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0x20, 0xff, 0x1, [@generic={0x44, 0x2, "e530613a5c496d830723ab1d4734903329e6d2047564cbd8c25a4fdb9bfedfc49aa79ec372965351d9778c399038b075b78772df584de5fc68609fd1f331fde2061c"}]}}, {{0x9, 0x5, 0x7, 0x8, 0x200, 0x0, 0x7f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x100}, @generic={0xb2, 0x2, "a2eb3e1d489afb0db2698043c1400f5b56b51c92304b173203eb24c9661daa80ff8aab33cb4404a4b7ed9cbed1546fad819b89bf5a7414d8aea2bd77f74ed0dd82febfdd6e3a5d14117edd99b7162e3d8b14ac9960a52c11df1b6f9141d56fb3e0ef37830c70bb48a601e92f281915abc2851d36b5b4e8a011e651a564fa0897c39a73e86baadd9d468e3569bef04eea027f7158bd76e1f3e54e9cb5ccdf18b17abc0b4694f11a4c04b19e4b4e83efd0"}]}}]}}, {{0x9, 0x4, 0x29, 0x63, 0x4, 0x3f, 0xde, 0x57, 0x7, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "76fe3f"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x80000001, 0x8000, 0x8001, 0x5}, {0x6, 0x24, 0x1a, 0x5, 0x4b}, [@mdlm_detail={0x27, 0x24, 0x13, 0x40, "e0c16ba61913b95c12f10895f69ace5e41656dc8cdfedc506ef365b4f3e557c31a58d3"}, @network_terminal={0x7, 0x24, 0xa, 0x8, 0x5, 0x7f, 0x5d}]}], [{{0x9, 0x5, 0xf, 0x2, 0x400, 0x8e, 0x20, 0x5, [@generic={0x64, 0xf, "6a5bbd4fb40c2821c288650e4591ade8b37fcd025cb45b40d138e9e36fa72f78610f6707226447a5bbf9f5fb41cdf04663480c1932b79e8f3d39862ba11dff57a8c099765ddd5c270ee9f7ccbaf460fe843235b32dfbfcad55e638239db0b11ff2e5"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x20, 0x1, 0x3, 0x6, [@generic={0x79, 0x3, "6d224b26c654d41327d6c09a4e9d1c023c55666cf45b35af3b0b4ef02be35abfe254727da1f5e978152635bae7dd540c972e8473379eece3a5e24764e4bacbc81aec2a8c2cbe8033c98cf740b67739a7b7e636e9088a25b73f7d21852c880eeeb5bbf9fe21436f3fb43df8c3e77ff0651dae3572e3980c"}]}}, {{0x9, 0x5, 0xd, 0x3, 0x3ff, 0x80, 0x7, 0xff, [@generic={0xee, 0xb, "5a694e088c5cd0c833ee73f560dabd780dfb60ce45765cc25bb639d68eb357fc2dd178f4a579d7e4af6f58a9186c778cb33797f81d82cd99a5ce10d227f4d4090bc109506b69e1e39cbe3b38de8898b849e38c59fe4e9fa64f5777090ee03ed8b4fdc43a71c5f2585cb1e7ac49b1382ad635c1eaad01136673ca06725e755aaf6b45c94d979c53a79bf55c77fcd1e5e90ff9ee90365952b21cd46f946bd23c4921c68886157bf4f9d6ae3c11659773667146b28a4868f0241163495814a041edbef441f8bad2011a927e35f856baf17c6d0c12157b36f48e48c86564778b1eb92f8e98041f79c1267b798ea6"}]}}, {{0x9, 0x5, 0xf, 0x1, 0x400, 0x5, 0x6, 0x3f, [@generic={0x2b, 0x3, "fbe8c09adbbcc5fb67f58fc5f9bb82c29a7d34fbc56abb4c42657ca7a46bc12942d21777ffd6659c0c"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0x6}]}}]}}, {{0x9, 0x4, 0x9c, 0x81, 0xf, 0xff, 0xff, 0xff, 0x9, [@cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "d5a81ea785b7"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x81, 0x5, 0x7, 0x2}, [@acm={0x4, 0x24, 0x2, 0x5}]}], [{{0x9, 0x5, 0x4, 0x2, 0x0, 0x6, 0x3f, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0x2}, @generic={0x7a, 0x1f, "2fd43a8f8bdbf67d4e213ff676c82e7103a5aa1d5fc8ccf469edb4958432417b8aad460597839b2f33a3ecf9c5675d3488b7f752f57a6128760c1553dfbd3cf5bda4036306f1d8912c3a095d65834a2c8e9ffd0683f6ae5096b6c31caa65ce7937b446aa1a6d9918749f2e30da711edcd14002fb845c1cb0"}]}}, {{0x9, 0x5, 0x1, 0x2, 0x200, 0x1, 0x7, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0xfffd}]}}, {{0x9, 0x5, 0x2, 0x10, 0x200, 0x3f, 0x2, 0x3f, [@generic={0xbe, 0x31, "8fedba15250309852fe9c7015ce01a3ceee6e55c7535bf38b90c08ae65cce8684f0f2025a55aba13fa87721fcd513453235254f5e53f7279928cd2a3a192642d3b5a21c0fa03817f58d5e68984a6d554288d19a2c8daecd3402a43e88fba174e58024ebb9fd06af3c6ac4dc6f667cc1f09b1ab279dc3a70279c2cbfc1e6899a804aa91663127b728165195ff92c15747e993632e549cdc9b7ca0e6801c6a13960c29878a440ce510c94605556d7539b371b89135c6a9a969178e6f40"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x3ff, 0x1, 0x3f, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x3, 0x64, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0x401}]}}, {{0x9, 0x5, 0x80, 0x4, 0x400, 0x80, 0x8, 0x29, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x8, 0x5}]}}, {{0x9, 0x5, 0x6, 0x8, 0x8, 0x8, 0xfc, 0x0, [@generic={0x6f, 0x4, "a8a2eafd8550acaf0c3d8ee82fa9ea24e439872a8ab946c8b13e211caa0d2e9a4525d08e1d9d4ec538b4a224cb640a0d8046919d7b33df8a75173b1fc93e268c53f34b5b05f9d4e3a45c7e2e8c10069e9f466692702bf7bb5c0b4f310438386580866c2691dffbbc5e540fb3e5"}]}}, {{0x9, 0x5, 0xb, 0xc, 0x400, 0x2, 0x8, 0x4, [@generic={0x75, 0xf, "8c7f11ca9e4c6a07337e6ccc52e694e3273d8bfddadf7bd689a353e152ddcc8d8494a2f95b66e422fec3b019efa28e52d67051c59085cbfa4cc407a398a767a2c2e1ade83c43fabe41ec89d389ca696a14fc0ca5e5e8fbdeb72020990a8304f3902e1986849dfcf53337b60095e862fd14275b"}]}}, {{0x9, 0x5, 0x0, 0xc, 0x40, 0x8, 0x8, 0xff, [@generic={0xe9, 0xc, "8eb7f5a0ea7138259e2a650480cfaa776471c6dbdfda7c7c119ea5355069d54cb4c98be1d930b70c89bd05d2da1aeab2282403858eccf941d68f8ac9699c64cf2c182fa14cc23d76e82d4f89fa7f182e7ed8c98e208ca9ab908099f5c72b8d37f2c6a49499064aaf65a10c9c53aea847a0cd5a4bb1eaf823305f131bee51454fe1fced32b74af1cce204a609a64f87c901a708a3a9aa62ebe881aa55637ba6fd23a5084ea414ffce2964745dfb0dc50b7ed23bde105dbe23160ae24d7dfecee75ac97309007d24dcbd01dd16a0fbcfd05cb830f437859d8cb44197d7d082449d08a43dce3e607e"}]}}, {{0x9, 0x5, 0x2, 0x3, 0x40, 0x3, 0x0, 0x1, [@generic={0xaa, 0x30, "06361c687bbc5042c21c78866a6ca685e27ceb2c3cb162bbb44369fb917d41d82cf1fb0c165640fcdbe96ae33250f2cd6d42ad74c4176f02d4d40fc31db429ebc0b36e02f1c6ef8972e1e1df6ddfe88416c795afcb0e35cbcc9e0243c2b174109a8e193c58c9086ad25119abd42613ee8b2d608f9f0aad4074b0ffa83018843436fdb36155e4b57ad9b7493e067bf6051b692690127518a8fd6366f7b85e48073d6256c7305bd695"}, @generic={0xee, 0x22, "7fb3cd97cd74dff310f2ef108ae4b41fa28af4181c4a38ef8d47dfd65264b8c0e53f69147ada4aa6e65b84d68a636a1939d53ad12be929c00668eee82d020d12ca3ba63a4aa18fb703cdd76d419dd65119c283e90b806738cc5c93d70587e307b70243c14e64b82efae33c1190ee719a15109571b1d9ad57efebf969917ae03fec544dff48a92c14fc12296e8ae6294189d83b76e4014a4876d3d811e6eb0fd32736aaf7de0a55a67e13cb5218927d12ea1a47645a4272a791a87dddc03fc213b5cfde8211a57dd2f6b32a4a62e1b0d0f45e077a795132d243fa3ecba172ef13beff674fc62510ceaa7a040c"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x400, 0x0, 0x9, 0x4, [@generic={0x40, 0x24, "bc66efe5b89b43dcf1af89042e38754becc48f39b677290ccfc8550c03e8fc2b71862736b400551f61f2e2dd352b65b3e134664081b7f2da31abd65d10fb"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0x7, 0x3, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x93f}, @generic={0x78, 0x3, "ba52794f948a848e1509439f25b42e4c18c3f69936bfbf18608ed5478415bcfe27eafba40f5b0117ef04b0dcf5d851a159bb60965d9b55ae1d13a1d3cc92e95307a653be5b80cb5dafc72d025816b5ae83af8b5a72ec63027aeae95530b3de0bc18f74cf46a415758957ba6f824a5dd220ee54cf26b0"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x2, 0x7, 0x81, [@generic={0x4b, 0x10, "780dab2454bf0329df493054e1f26719e085566c287e5cccf0e268788bacb074b3a22a234fe21e19dbc6a7cbe3c4a5261a36dc886cbe0c02e00fe9bb83a6575df56338e63b9c590a52"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x81, 0x3, 0x3f, [@generic={0xa0, 0x31, "2a2430592e712447f95ec314ed13e46435893b41044452b0259e05659d6be5ce2143c49638f54f18b8cddc31c9db7f64a5468f9e84e67125e0626b5b2c967bdd72046975ec95324daf7226859d690d518f8566282a59353c8027c82fc8d3199f32076182dae466f824f7b9c098839b19a646e1a1a04b7936e6f43ae28f80f033798308e179088a32283822a65e66d90922217c491ebc779cabd15febf9bf"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x20, 0x0, 0x1f, 0x2, [@generic={0x38, 0x21, "70091909077e62f6cd7531d012fc1a7106fb6bc22236360eafd73ec8868f538966ea601def9caf2ab4ae46e0f15f627195bfbd0c1b2c"}]}}]}}, {{0x9, 0x4, 0xc6, 0x2, 0x1, 0x11, 0x2, 0xad, 0x2, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "4adcbc3517"}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0xffffffff, 0x2, 0x8, 0x7}, {0x6, 0x24, 0x1a, 0x40, 0x9}, [@obex={0x5, 0x24, 0x15, 0xffff}, @mdlm={0x15, 0x24, 0x12, 0x7}, @obex={0x5, 0x24, 0x15, 0x8000}]}, @cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "6c714d70980e"}, {0x5, 0x24, 0x0, 0xff00}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x370a, 0x6, 0x2}, [@mbim={0xc, 0x24, 0x1b, 0x7f, 0xd8d, 0xff, 0x2, 0x8001, 0x20}, @mbim={0xc, 0x24, 0x1b, 0x2, 0x5, 0x80, 0x7f, 0x4, 0x5}, @mbim_extended={0x8, 0x24, 0x1c, 0x2, 0x6b, 0x100}, @mbim_extended={0x8, 0x24, 0x1c, 0x200, 0x7, 0x9}, @mdlm={0x15, 0x24, 0x12, 0x6}]}], [{{0x9, 0x5, 0x8, 0x0, 0x400, 0x81, 0x4, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x63a3}]}}]}}]}}]}}, &(0x7f0000004c00)={0xa, &(0x7f0000004800)={0xa, 0x6, 0x300, 0x3, 0x2, 0x37, 0x40, 0x7}, 0x36, &(0x7f0000004840)=ANY=[@ANYBLOB="050f3600060b10010c0400fc0b1001040200ff0402003f03100b0a10030008000507a00c03100b0b10010c0000000080ff04"], 0x8, [{0xb4, &(0x7f0000004880)=@string={0xb4, 0x3, "7f0119a00062146f2621c9c13857daad36fc96d5af1cc6b5b7ccb36dfd9370ef6910fc2e68b1b08efab80f1f39560990e7014c345e39349fdde6561831e14146656c8151f42770e2a57fc8763c9d3f492278b2f7d65ad7790f2f1b11954e8d2f689ab3e2e825a9d590eb009f5cf17a95aa1ff7f68534f4a495a86364f395c2eee4215fe0b491b028317a8262816a21282c97e2e1a09eb217678d66071e563e290b9e944acb9ecfa907ee3cff85c85682cab3"}}, {0x4, &(0x7f0000004940)=@lang_id={0x4, 0x3, 0x420}}, {0x4, &(0x7f0000004980)=@lang_id={0x4, 0x3, 0x500a}}, {0x4, &(0x7f00000049c0)=@lang_id={0x4, 0x3, 0xe0c3}}, {0x4, &(0x7f0000004a00)=@lang_id={0x4, 0x3, 0x438}}, {0x4, &(0x7f0000004a40)=@lang_id={0x4, 0x3, 0x4d7eab64509c66b}}, {0x102, &(0x7f0000004a80)=@string={0x102, 0x3, "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"}}, {0x4, &(0x7f0000004bc0)=@lang_id={0x4, 0x3, 0x100a}}]}) syz_usb_control_io(r1, &(0x7f0000004f80)={0x2c, &(0x7f0000004c80)={0x20, 0x21, 0xc8, {0xc8, 0x8, "060f29efca46b7515ff48c49252869acdbf51c26a196e32a6ffd4474bbc0b8de996c574287d9ad1ae57152a8cbc1d0f9fedf849209bc535e8854a533c2596f08813da38fe74bad0d66402cba176fa2a7c726dd025479bdae687974afdf8ae7ed77bb132c45c1db1c6054452cea3e98586c2742ffb9568438a45f6caab66d3b230cf8423e59e3077962d5517e1f8499d854ed24cf467026e632837117c63b6a0cd9dce2e9422dc3c237233c1239f1506fc1a6b3a090c6139f7e427a1d2a258a97524d2c5481f5"}}, &(0x7f0000004d80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2008}}, &(0x7f0000004dc0)={0x0, 0xf, 0x10a, {0x5, 0xf, 0x10a, 0x2, [@generic={0xf1, 0x10, 0x1, "784f52039821f4cc8bccf9bc4ef061062f1ff3fb32d3085318fd7d321722381ce845e9237b230a59e5c26aa689d4ecf44c2974939d391c13ca302f61f6355feba2acacfd94a68235f88586cf8e6fce96dd23806c16c40b682fe9275015282ef395990ba81750d9e4b5768a05c5ffa6163ecf0dd11ed1a223ab5404d5d7b22f7cc70ca6694cd4a1f6f60b5895ac7a528b0e35e290523f75bbb87ea97125792bf103f2c7369195b9117cb1b8fd8fa2b1efbedeb4faf752b75be6d6a5ba4e5111c1778cdded8e195caa516cd41ceea54beb78d1f2210e16eec30d1897233756e70026b14a1b3475765449cc92987ab6"}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "fb3861dd2966af6aa00f94d4c64e3fc2"}]}}, &(0x7f0000004f00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x47, 0x0, 0xff, 0xff, "f34857fc", "e3af9c75"}}, &(0x7f0000004f40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x25, 0x0, 0x6, 0x3, 0x0, 0x9, 0xff}}}, &(0x7f0000005440)={0x84, &(0x7f0000004fc0)={0x0, 0xd, 0x82, "076e342b48d2fa2645c44e3221a4a96cbe61d605a6d2a15183bd2fb5eacb0fcf050915c5237ec62f6dd17c6d82b2a84ca269a28a93bbd2e66bb1cb107346e6aacd950e90aa38b1c86384407a6a2358b0830cae1b941aea5e443e0a280611e0557ea62a62085d93e316fd4547611577efc3cc069b9cf792d05a30f7bc0966615f17bd"}, &(0x7f0000005080)={0x0, 0xa, 0x1, 0x3f}, &(0x7f00000050c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000005100)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f0000005140)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000005180)={0x40, 0x7, 0x2, 0x9}, &(0x7f00000051c0)={0x40, 0x9, 0x1, 0x40}, &(0x7f0000005200)={0x40, 0xb, 0x2, "1e06"}, &(0x7f0000005240)={0x40, 0xf, 0x2, 0x401}, &(0x7f0000005280)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2c}}, &(0x7f00000052c0)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000005300)={0x40, 0x19, 0x2, "d4af"}, &(0x7f0000005340)={0x40, 0x1a, 0x2, 0xfc}, &(0x7f0000005380)={0x40, 0x1c, 0x1, 0x2e}, &(0x7f00000053c0)={0x40, 0x1e, 0x1, 0xf}, &(0x7f0000005400)={0x40, 0x21, 0x1, 0x6}}) syz_usb_control_io(r1, &(0x7f0000006900)={0x2c, &(0x7f0000000700)={0x0, 0x0, 0xf3, {0xf3, 0x21, "e79ed7e9f609ef1586654d74f80e8b295fa0c9d2f510b415eb21197d639b849c70a9481a623775b5dba7490c8ba900149178ac148660e6742b1d4060c2d43edcafe7a67f7f48ae029b7a02287c956e62252b28c1e1ce999f48c80f5b5bd68ee853517203d5e4c3d8883f7174018bc6f5ea2eb631257c24b7a05c9127d3d6ead7034cccf776fdf9b19d4d157ebc5e80000e0abd9827f68d3b4dfbd98b0ed0507bcf3b1ebfdde8f8f885db650529f610cfdcdb6bcd94766790502e239862e9c48f9f567addad89d00b0af72e8b5bb9ababa5db8d556744750f4954abb5d2e451324da0a2a78181fd0c3aa0ac7eb6e7b6dd3c"}}, &(0x7f00000030c0)={0x0, 0x3, 0x25, @string={0x25, 0x3, "3ead74070be4fa2f05e337e51b27df5c5434b2152812ebdc370841625dc812fb390d85"}}, &(0x7f0000006600)={0x0, 0xf, 0x62, {0x5, 0xf, 0x62, 0x4, [@generic={0x21, 0x10, 0xa, "71b6ef2e2443d4aa380a54b77e4599cbfc50490af7c385308577d76bcb2e"}, @ss_container_id={0x14, 0x10, 0x4, 0xc1, "aed5e0af3a765a0cdb635c2946991bc1"}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "5c4e698ad3209139360ce4edce992181"}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x8, 0xf000, 0xff00, [0xcf, 0xc0]}]}}, &(0x7f0000006880)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfb, 0x4, 0x7f, 0x6, "1bed4d29", "ba785d09"}}, &(0x7f00000068c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x18, 0xff, 0x5, 0x1, 0x6, 0x7}}}, &(0x7f0000006d80)={0x84, &(0x7f0000006940)={0x20, 0xa, 0x49, "24e64fea7aa2d310f54e960b79efd5c03e90481230adc3b128988ef38543867719b8dda32a502f98a2528c8c04cc520d9a92ee6f6579fc7ec5a83fb23bbab74e0be04ba3d4b7d3f9f4"}, &(0x7f00000069c0)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000006a00)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000006a40)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000006a80)={0x20, 0x0, 0x8, {0x140, 0x80, [0xf000]}}, &(0x7f0000006ac0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000006b00)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000006b40)={0x40, 0xb, 0x2, "0fd7"}, &(0x7f0000006b80)={0x40, 0xf, 0x2, 0x8000}, &(0x7f0000006bc0)={0x40, 0x13, 0x6}, &(0x7f0000006c00)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000006c40)={0x40, 0x19, 0x2, "ece3"}, &(0x7f0000006c80)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000006cc0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000006d00)={0x40, 0x1e, 0x1, 0xe}, &(0x7f0000006d40)={0x40, 0x21, 0x1, 0x1}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) r2 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000680)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x40, 0x1, [{{0x9, 0x4, 0x0, 0x3, 0x1, 0x7, 0x1, 0x2, 0x1f, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x3f, 0x5, 0x1}}, [{{0x9, 0x5, 0x82, 0x2, 0x3df, 0x2}}]}}}]}}]}}, &(0x7f0000000840)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x110, 0x4, 0xb2, 0xd9, 0x8}, 0xd4, &(0x7f0000006780)=ANY=[@ANYBLOB="050fd40006701002d2fed6b8c8e455f3f3f9965768aff4829334661c1ec23b24514ed3363402f504a047a219d5f0c0aeb99c0606e725238cbc57ae533cda2ebf33574a79e554eccbae2a8341d87f07c06859b5568974fca83c296c33b5c9e432a3f60a8342397aa607e73e7785871ee1066c0dad2b1410041f0a6e94be315f6a216708eeee8bd3d9aa03100b1410041f58cf5e3b3a0f6a9b8df7e372dc0c64f414100a0962d005001e00050030ff00000000000020100216c14309df1e404a18ca4fdd03831ff0edf95244376832f6d934ed3f86ac0c08b0e9828c9bb9d9bc70708ba926532f245b707482dd1f36bc8b6e4f8b3df7c7a1"], 0x1, [{0x3, &(0x7f0000000800)=@string={0x3, 0x3, '\\'}}]}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000005e00)={0x14, &(0x7f0000005cc0)={0x0, 0x23, 0xd3, {0xd3, 0x9, "1f4ac160ef1655137bac88987123d90a90d280d8b272074544d3c9fbd71fd86b5ddf3932ef5a020f2a9e15aadb84ea96ce148e16225dcf131cea56d4090aff992688fd9587fe515f277f32367f999c28d2ac3c5e0320d31198d57ece22eafd1b63564852b4814b29646df91e893c76e048ab14d88552bf2e8ba4442bd6724301728d41c33d9e2a5dd6344c4485030a3f2d2f9623d22881a68b242610681c56420c8e72d9e89bba0bc5105de7edc888b76dc176ba2c4947edf42ae3596bb8a83debd3e3f046e194f9d4473375c18bc46f59"}}, &(0x7f0000005dc0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000005f80)={0x1c, &(0x7f0000005e40)={0x40, 0x9, 0xb7, "37dd6db3bbd94c01f5048a969e2df541ff8dd02a3e7349ecc42c88dbb46ec1a00ed78a672cd4cc4372cceab6b55c2f8b9cb36e79fd0c0ed93c62f8c54b2ebf43221c53f2e32dc0683fe467bc4c5bc0bbbdb459dcb333ea52e206a9061190cdd7ed3ce67d51bb4ff573c6eb8854e19d3e1d80ccdfa21297b46685ebe13b203c462b8942872b754014a1152d9ba38e25b045cd29dbb8e9e5f5cc8a254ec520071d0dcac18ab143fdeedd8f8c4ee290e8c200de2a0c1736fa"}, &(0x7f0000005f00)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000005f40)={0x0, 0x8, 0x1, 0x1}}) syz_usb_control_io(r2, &(0x7f0000003180)={0x2c, &(0x7f0000003040)={0x40, 0x3, 0x31, {0x31, 0x11, "ea04fbebd554fede5ffc72dd707504d3935c520746fbbb8803a29e194c79a495d30ff858969b2fc3543e489bccbc50"}}, &(0x7f0000003080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44f}}, &(0x7f0000006680)={0x0, 0xf, 0xf2, {0x5, 0xf, 0xf2, 0x4, [@generic={0xcb, 0x10, 0xa, "af7eb56ff830c794f7dbc42d60c1af43719f2cc96e7c3ca9b528e9c3ae21c2c3c43563a824919b5b954b9d15e51f6ee02ad6f4e76fafdd728323aba3954fcd7d5d19a45181f8065067534a1e5f2463e713d12b7d1c1cc728e2fb8247368d44624dadd36163c8a9baf40433f554a3ea547890814d3949904c85f6cd98f63da1eea91b326eb4b507f33c419ffd45df7b68b6680fa8c9cfeabfa79a356cd62ac06d1055ccd2b3024ad7fb518ff8415b6bcd711ed988b30b99716da6e7eaeb19eb7a5f8c4713d5a5bd0f"}, @ssp_cap={0x14, 0x10, 0xa, 0x1, 0x2, 0x3, 0xff0f, 0x7, [0xffc000, 0xc000]}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0x7, 0x8, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x1, 0x3, 0x2}]}}, &(0x7f0000003100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x54, 0x0, 0x5, 0x3, "d2ecf91e", "c4064e30"}}, &(0x7f0000003140)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x4, 0x8, 0x3f, 0x4, 0x1ff, 0x547}}}, &(0x7f0000003680)={0x84, &(0x7f00000031c0)={0x40, 0x14, 0xc7, "1162d36e04e1eb9bc9b0e31478991054c4c174db983747b78bb1967fd927cfa1b523e281425e20459ad6fca3a2646a0d66c903b02d2d84c5dd01e98c543c655ee1950c20a985ea01e6893070da6afad7aab351be966cf1604d92a25ecf669a8f6bfcfda097e4d0003c2decc4718274921f646138711be19d640d420acce8df5dc2dc4bcd06613e30dd9bd34a11c6153ed3d3d3f67a4fdee594c97e0fc0d48280d892bc45cf6b0bcaca964b13a89e1b1032e70e32ef7c862efb68cba6292c04bd19ee574664fcfe"}, &(0x7f00000032c0)={0x0, 0xa, 0x1}, &(0x7f0000003300)={0x0, 0x8, 0x1, 0xef}, &(0x7f0000003340)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000003380)={0x20, 0x0, 0x4, {0x160, 0x1}}, &(0x7f00000033c0)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000003400)={0x40, 0x9, 0x1, 0xf4}, &(0x7f0000003440)={0x40, 0xb, 0x2, "1044"}, &(0x7f0000003480)={0x40, 0xf, 0x2}, &(0x7f00000034c0)={0x40, 0x13, 0x6}, &(0x7f0000003500)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000003540)={0x40, 0x19, 0x2, 'H9'}, &(0x7f0000003580)={0x40, 0x1a, 0x2, 0x7}, &(0x7f00000035c0)={0x40, 0x1c, 0x1, 0x80}, &(0x7f0000003600)={0x40, 0x1e, 0x1, 0xff}, &(0x7f0000003640)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io(r2, &(0x7f0000000a40)={0x2c, &(0x7f0000000880)={0x20, 0xd, 0xba, {0xba, 0x23, "33721f6cc6b1fc3ce93e372fbfec8b0ca6d2bb151f605b548a43cc55199a6bc06a691f8ce8bfc027119a8a1d5cba8cbb178445d0042fbdaad91d89c0bdb85e3f786daab69e77b715aa7c6c0949c0a85cecb31dc96670c2ce1209d0cf7bc1c70416b469dd47f65e2c14842e1d16aa0e0fa169dd28052292b4d774b1c78b9a0874d87f4abf13632f016de45b863856784cc88f43058c02d282ad9863646bf2b4ec49e5639113b90a8d5d9e5c9bebe93dcc08d1fb95345a21f8"}}, &(0x7f0000000940)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x405}}, &(0x7f0000000980)={0x0, 0xf, 0x30, {0x5, 0xf, 0x30, 0x2, [@generic={0x28, 0x10, 0xa, "bd67430ab30c44804055e0b4069c16b15ab990bc1bbc54f1c9a5e150fdbdf02bf7a4858588"}, @ptm_cap={0x3}]}}, &(0x7f00000009c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xff, 0x4, 0x0, 0x7, "8b6eef38", "b4adf231"}}, &(0x7f0000000a00)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x4, 0x79, 0xae, 0x17, 0x8000, 0x5}}}, &(0x7f0000000f80)={0x84, &(0x7f0000000a80)={0x0, 0x1, 0xe9, "a9b0d551a513ab51390fc5136592f94b4a11988bcc84e5faabc0ea52cb5b756215b523a5bf3c6f80a01dba51036b831a83c2d86bf845694266ece3c27cf1ee41de5ab68947935a70cd8ed6d334100b6b2bda1810501d881c43d212853e06a8da69eb10e8eb89d4bb5957938ef6502416a0b00b108106f3ac60c6035aff56c22ae6d078b9ac3cfb05c69026ca9b2e3802de1637a246ee1bae1bcd6bc426e2a97ba6a404162970d3d9222aa004afc3951bb64784937beea4d4fa756edcbbb7334d0da79219d743eb1f21c0e21e497799aeaffb4ea84570743db94d2781a24021a5b10d770048032c3c6e"}, &(0x7f0000000bc0)={0x0, 0xa, 0x1, 0x3d}, &(0x7f0000000c00)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000c40)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000c80)={0x20, 0x0, 0x4, {0x8, 0x40}}, &(0x7f0000000cc0)={0x40, 0x7, 0x2, 0x20}, &(0x7f0000000d00)={0x40, 0x9, 0x1, 0x7f}, &(0x7f0000000d40)={0x40, 0xb, 0x2, "0ab2"}, &(0x7f0000000d80)={0x40, 0xf, 0x2, 0x80}, &(0x7f0000000dc0)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}}, &(0x7f0000000e00)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000e40)={0x40, 0x19, 0x2, "2584"}, &(0x7f0000000e80)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000ec0)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000f00)={0x40, 0x1e, 0x1, 0x13}, &(0x7f0000000f40)={0x40, 0x21, 0x1, 0x1}}) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000406a05310340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\"\b'], 0x0}, 0x0) syz_usb_control_io$hid(r3, &(0x7f00000024c0)={0x24, &(0x7f0000002300)={0x0, 0xb, 0xab, {0xab, 0x31, "5abe65bdf439d38e0c1b877893b94c302c792cc739fb709017ea92f0cd79deb94b8abefb5aad9a5f93775d7b02f757109dab4aba0275794a86bc769577d71ce8dfd3d489bd312a4693a265be9ad749b4af4f16013fbf442d74d5a6ed6a03ee285cf674fab81065a430cbf347021ef2a723c584ec686ff0e7e0cc17f69047d5244e2d41a781493f5fa9a54f97e4e5135d978895f609810e63b1a6e148fd9eed65787dcc6419b4f94180"}}, &(0x7f00000023c0)=ANY=[@ANYBLOB="0003550000005503da406ab45da1d3039432df92b22310b3fe0b8f66aef07f485f0abbe1cd512e2e81c6e7b588a828cd33617b084d75d0cc6d8bf53ece920ef6f9691d8665d48d9076fb169c49dfe28bd19ad9efc5ef1924d6e5b8"], &(0x7f0000002440)={0x0, 0x22, 0x14, {[@global=@item_012={0x0, 0x1, 0x2}, @main=@item_4={0x3, 0x0, 0xc, "4616d3c7"}, @global=@item_012={0x2, 0x1, 0x9, "4afa"}, @global=@item_012={0x1, 0x1, 0x9, "af"}, @local=@item_4={0x3, 0x2, 0xa, "70117ad2"}, @main=@item_012={0x0, 0x0, 0x8}, @main=@item_012={0x2, 0x0, 0x8, "6ae0"}]}}, &(0x7f0000002480)={0x0, 0x21, 0x9, {0x9, 0x21, 0x200, 0x8, 0x1, {0x22, 0x64e}}}}, &(0x7f00000027c0)={0x2c, &(0x7f0000002500)={0x40, 0x15, 0xe5, "880dd45b81a06a062eb892473c67e1294899d0eea21fa6ae60612a49829df06752457a9868c967530873981904291da94a03a4182223bdff990e008f629608bb349d9005d635bb311026bbd84a5b2ce1011418d043b6e646ec55b3d84b56679d6af2d683a0673866884d3f84525f19054eef2ad75cbf95cea7665c64ce500e3ce768d91863a03618fda867d667f9e8905a1e3e371b91135b65fda4ee13181bfd044d0657a74be1e3e8433a4a974901d1edef858d8b429cf955473c759458b02f2fad72b9757585f74940d4ecf14f072a3f52b23b4af7e70c05e667fab759ffed00fd1305a9"}, &(0x7f0000002600)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000002640)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000002680)={0x20, 0x1, 0xc8, "a580944b45f3e10ccea8abe7b5634f857438f9dfbcaf90a135e7a14cb9fda3625e3e553e91f66957a2931f8d6437977dca4941fe1e0c5a229299d81dfd27643e9dbd22e72f0669dced787779bf108dc1eec26af6035d4e1821d9ce5bf81e38da23b74a805c36c49cd1e8f4e5e83a462e1b10a3e019f2d8b1dcc99c7cd3374c1d7ae5e5c81a48699a14b2a1d0b8a4bd34bb0ddeda31336ac33529e8198f0565bef33d131b3409cdec248dfdd0ea3fa1c75a708c0b9c0397645d0f09e724f87a0f64af2befd23f723f"}, &(0x7f0000002780)={0x20, 0x3, 0x1, 0x3f}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001dc0)={0x14, &(0x7f0000001f00)={0x40, 0x8, 0xa5, {0xa5, 0xf, "d46b63e97106df7bc719332f082a133845096f00fb723bc66723d17b81f8016bfa6cd3e9f45521df96ae247f625be4844a38355b80ff49ed8c80db7fb550e411fe6fd3ce4224f1f4fadc98b6745114b203e2d0f1a3c522637670651c73a95109f9f90797e5b2ad2661e5fc23e8be4d0eff6294a26d4d954df0d0380d82fe5e2811c63498206358f203907517208255d4ca9edacd7af7d78843d31473f1c1b9aa31500c"}}, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000002280)={0x44, &(0x7f0000001fc0)={0x20, 0xf, 0xd3, "e57c1b913a17bbd4f217a8dc2a82b58561cb142dbbc8ce3ed3d3f5ee8699b4d07dca83cfab3f3dfd76fd663f0f55acabdd39b290c462dfad15b843401e3598fcd0a708dc2703a17e15ccbc655e2d510bd627c2f109da9b097642c08b0cc5668e856b0acb7d4320a6c4f31ef0b2cd24fcd89f240edca6614a67a598273ee0f4a69734315110c96385698201f8a6cf2f7170ef1df365601ae606f6ace051c9da12d32bb708fdb09ba888c70879a92c9a077f1b6ac072e7ddf38b057b5a62b2cf9c0493a52f7db601db12b9813439f97ad82f087b"}, &(0x7f00000020c0)={0x0, 0xa, 0x1}, &(0x7f0000002100)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000002140)={0x20, 0x80, 0x1c, {0x1, 0x1000, 0x7, 0x9, 0x2, 0x7, 0x8, 0x3, 0x1, 0x3f, 0x8, 0x1}}, &(0x7f0000002180)={0x20, 0x85, 0x4, 0x1}, &(0x7f00000021c0)={0x20, 0x83, 0x2}, &(0x7f0000002200)={0x20, 0x87, 0x2, 0x3}, &(0x7f0000002240)={0x20, 0x89, 0x2}}) syz_usb_control_io(r2, &(0x7f0000005700)={0x2c, &(0x7f0000005500)={0x20, 0x11, 0x5d, {0x5d, 0x22, "17ee4a8fb4c66b6dfea0d4cf44cf27ac271e248c784833ab813e381bd31dfa91923efb6a3553703ded89dcb2c6a3365cf17094fa4ee50cb32b24b298697da9a895821cc71599640dea5194b7fdca706e766d4817fc57443eacf523"}}, &(0x7f0000005580)={0x0, 0x3, 0x90, @string={0x90, 0x3, "c5cf51bdc8d306921c9703a700ac9f228d43b1558701ac7ed081325f6e7f54dd9b423f7607537c5e2a88e4e06a83f05aeb2cdbba9871d802c59761d30f1bf04de3441e68d883f1075105c56612fa19689797876b6aea6bddb61cb3e9fbb8e818ec7da49e43c1649b80cdf5d35f6c9a87d6cb20dd0928dea21ab99d630fd8df18cd51aae85b5ce6c1bd7df49397a8"}}, &(0x7f0000005640)={0x0, 0xf, 0x2b, {0x5, 0xf, 0x2b, 0x3, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x10, 0x3, 0xe7, 0x4, 0x8}, @ssp_cap={0x18, 0x10, 0xa, 0x7, 0x3, 0xb1d7, 0x0, 0xfff, [0x3f00, 0x3f30, 0x3f0f]}]}}, &(0x7f0000005680)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x80, 0x0, 0x49, "db50c4f4", "05b4d722"}}, &(0x7f00000056c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x0, 0x7f, 0x1, 0x4, 0x7, 0x5}}}, &(0x7f0000005c00)={0x84, &(0x7f0000005740)={0x20, 0x5, 0xc8, "514128891ead260a9fc44e2e3bac1ec2e74f7d18c3964e1f4812c31f63550df6379f23e9835fe89ce448fbfd7901faf8dff77e68fce6f15303a61869c3a42c97a3b3ce9efe0d93341ee6a557a47d10b51426c46208e9bcac8e616fdaee163df3cd0495c525bf03c647b1c6846f9631748161c0e0cc017de197e978df9c6b789b1d6100a99d641150bcddb77ed573bd0cc595d36fc1bc0f045b9276a8c4ed50da588a3b8a42282d376eedd6840ed525df000c8f4abb01437bc6e1d50c08c8e0aebe9f2c197c48b56d"}, &(0x7f0000005840)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000005880)={0x0, 0x8, 0x1, 0xc0}, &(0x7f00000058c0)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000005900)={0x20, 0x0, 0x8, {0x400, 0x4, [0xf00]}}, &(0x7f0000005940)={0x40, 0x7, 0x2, 0x3100}, &(0x7f0000005980)={0x40, 0x9, 0x1, 0x5}, &(0x7f00000059c0)={0x40, 0xb, 0x2, "3a92"}, &(0x7f0000005a00)={0x40, 0xf, 0x2, 0xd0}, &(0x7f0000005a40)={0x40, 0x13, 0x6, @random="87e81e95800d"}, &(0x7f0000005a80)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000005ac0)={0x40, 0x19, 0x2, "dc72"}, &(0x7f0000005b00)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000005b40)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000005b80)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000005bc0)={0x40, 0x21, 0x1, 0x5a}}) syz_usb_connect$uac1(0x0, 0x121, &(0x7f0000005fc0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x10f, 0x3, 0x1, 0x2, 0x0, 0x80, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7, 0x5}, [@mixer_unit={0x8, 0x24, 0x4, 0x4, 0x1, "08e4c9"}, @selector_unit={0xa, 0x24, 0x5, 0x3, 0x0, "2092011860"}, @output_terminal={0x9, 0x24, 0x3, 0x1, 0x300, 0x6, 0x5, 0x3f}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x302, 0x2, 0x3, 0x9}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x8, 0x4, 0x2, 0xf7, "91d6", 'hB'}, @as_header={0x7, 0x24, 0x1, 0x20, 0x6, 0x1001}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x4, 0x4, 0x5, 0x3f, "2a490a9dec2258d7ad"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x0, 0x400, 0x1f, "e023a79d"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0xff, 0x2, 0x0, 0x7, "37df", "e4555f"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x2, 0x4, 0x9, 0x9, "f3d0"}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x9, 0x0, 0x3, {0x7, 0x25, 0x1, 0x2, 0x1, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x1, 0x4, 0x4, 0x0, "09a14a188cc863ea1e"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x8, 0x2, 0x7f, 0x9}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0xf818, 0x4, 0x1, "509b4f49bbab4f"}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x6, 0x3, 0x7, 0x20, "632af0ee"}, @as_header={0x7, 0x24, 0x1, 0x1f, 0x3}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x20, 0x3, 0x9, 0xc8}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0xf9, 0xff, 0x3f, {0x7, 0x25, 0x1, 0x80, 0xff, 0x3942}}}}}}}]}}, &(0x7f0000006580)={0xa, &(0x7f0000006100)={0xa, 0x6, 0x201, 0x0, 0x81, 0x31, 0x8, 0x8}, 0xdf, &(0x7f0000006140)={0x5, 0xf, 0xdf, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x6b, 0x7f, 0x2}, @generic={0x56, 0x10, 0x3, "f8448e6e9dc514cdab6e6dca7ae7601de853fd56052ac86078797b3fb555a7c38d7e15702b8c1354f473a24f14d597a9bac96426f901cafe278a55c06da3a62485dfa09ef2873d6e3e3b5cc8f005654a6b93b2"}, @wireless={0xb, 0x10, 0x1, 0x2, 0xa0, 0x0, 0x0, 0x40, 0x5}, @generic={0x6f, 0x10, 0x4, "2b504d3d2c93e82cfc488f1270d6bb263690e1112081891544e137363ad6f902ec41a5bffba5c4c75138d3d8f5a2e8fa29f1bd158b8813a0843cc2440aa2173261d4a01f9e895f8e3425326f7162cbe7b17052a06d877e6edd828e9d0f0e430c0a5b41eaf61fef67e911aa4c"}]}, 0x8, [{0x4, &(0x7f0000006240)=@lang_id={0x4, 0x3, 0x3001}}, {0x20, &(0x7f0000006280)=@string={0x20, 0x3, "0b46fbf69b8e7b04d57d09e374e7bd10c528283826e44062ef2613187490"}}, {0xed, &(0x7f00000062c0)=@string={0xed, 0x3, "341abe4b629575b45fec5f70213ec5404f387122f8adad0730ced258ad87463d94c3fcc99e0cd45db62ba4c308b15ec44e055125578a10d257058431b6855a72bcfe40faa7b063f85c155ca3f0f141545aa7ff3255a5944dfe129eae5e441fabf02452bf886e1950756338581b1ae12f0c0315aa24321046eb6a060639c84c924abec07d5c7d4987a2729cc155f6841a14c8dfe321db45f3b9611708efb73f81cddfb20ca82b5476f093b0ce7ba13ecb77a9d99de0a3113497419663322fdeb82e74f73ac237ecb248ca1a8933d75b55b967ffed015d6a5ca1d8bf660d012489c6dce06a3d9264ed1cc8d5"}}, {0xbe, &(0x7f00000063c0)=@string={0xbe, 0x3, "a9ed6250807aab10f556e1c30b95258679f846af505ca30418ad5a91f9ae0ca51aa5b6a4c580d9ce1673413a7ff00e3b2b29ced3554a1dd016364d6468e17ce7952f9fc0d2c39ae932e741bbd0dd18416e0abc6ffe4fcf9f40f5ca98fe61f4c83d37e5a0178f03604e623f2503686abc9310fda6f6e323a9be299fb10252b8c2fa04f9e96843387e776f65025742a437ef79a6bbcea911b1e4ddf243757703a95a3bc426c7c810fbf928e1c2c1f67c54525da29cc61dce5e802b2a6e"}}, {0x23, &(0x7f0000006480)=@string={0x23, 0x3, "28617cff9a04fb54eff8bac38d03263a9129ebc930f04e602a2ac25f7abef12905"}}, {0x4, &(0x7f00000064c0)=@lang_id={0x4, 0x3, 0x402}}, {0x4, &(0x7f0000006500)=@lang_id={0x4, 0x3, 0x1404}}, {0x4, &(0x7f0000006540)=@lang_id={0x4, 0x3, 0x402}}]}) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) (async) syz_usb_connect(0x1, 0xc8e, &(0x7f0000001100)={{0x12, 0x1, 0x250, 0x92, 0xfa, 0xbb, 0xff, 0x2040, 0x6502, 0xb4a3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc7c, 0x3, 0x1, 0x20, 0x70, 0x3, [{{0x9, 0x4, 0xe1, 0x80, 0xf, 0x28, 0xc9, 0x6d, 0x7, [@cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "f0441d"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x5, 0xd0}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x8}, @ncm={0x6, 0x24, 0x1a, 0x4, 0x4}, @call_mgmt={0x5, 0x24, 0x1, 0x2}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0xb9, 0xc28}, @mbim={0xc, 0x24, 0x1b, 0x401, 0x8e, 0x1f, 0x67, 0x2, 0xff}]}, @cdc_ncm={{0xb, 0x24, 0x6, 0x0, 0x1, "67cb70eb34ad"}, {0x5, 0x24, 0x0, 0x68}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x6, 0x40, 0x1}, {0x6, 0x24, 0x1a, 0x1, 0x3a}, [@acm={0x4}, @network_terminal={0x7, 0x24, 0xa, 0x9, 0x80, 0x8, 0x3}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x0, 0x92, 0xfa, 0x100, 0x1f}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x0, 0x6, 0x80, 0x2, 0x5}, @dmm={0x7, 0x24, 0x14, 0xfffa, 0x4}, @dmm={0x7, 0x24, 0x14, 0x4, 0x1}]}], [{{0x9, 0x5, 0x9, 0xc, 0x200, 0x4, 0x56, 0x1f, [@generic={0xb5, 0xe, "7ec2f6e869bda00dd8d0f5fd4662f1923187dcf81848f8fbbb636763dacc8d8af22c0dac02c57f5f6250545d4b8c1556fe85eab5a974fb4692627f90590b8d960e654ce8b68809a19f7a44e2d2f42a2b44ddff601a4cfbd4b6ff26120fd5c0d13ecb8dc12be1a0f063ef2616d48ee02176d6c4dd41336ecb1d5328418e53e565ec8f3dd3cbf5fc8ae80a8e87b75f99413a1d2f3aea291749ecae5625fb9dac50d832bbebd73f2c8ecaad2efadb1cec69d4d247"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x200, 0xb2, 0x40, 0x1}}, {{0x9, 0x5, 0x6, 0x4, 0x28, 0x1, 0x4, 0x4}}, {{0x9, 0x5, 0x5, 0x10, 0x20, 0x9, 0x0, 0x20}}, {{0x9, 0x5, 0xc, 0x4, 0x20, 0x5, 0x8, 0x3}}, {{0x9, 0x5, 0x9, 0x2, 0x410, 0x7, 0xf0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xed, 0x7}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x3f, 0x7f, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x2}]}}, {{0x9, 0x5, 0xe, 0x0, 0x40, 0x81, 0x9, 0x1, [@generic={0x4b, 0x24, "1b38f2a33ab81360c3efd16386b238a8309434f6c3f7909fcb9704300fde359428168c2ddbba64b5716ef15267a345abf873a544c657b68c1214215f7f488de4c7c31de8dc620ab44a"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x40, 0x9}]}}, {{0x9, 0x5, 0x80, 0x10, 0x400, 0x2, 0x6, 0x7}}, {{0x9, 0x5, 0x0, 0x4, 0x8, 0x7, 0x6, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x1, 0x4, 0x40}}, {{0x9, 0x5, 0x9, 0x1, 0x40, 0x2, 0x7, 0x5}}, {{0x9, 0x5, 0xc, 0x0, 0x400, 0x81, 0x40, 0x40}}, {{0x9, 0x5, 0x80, 0xc, 0x20, 0xff, 0x0, 0x4, [@generic={0x7d, 0x20, "130c96698efeb87b7866e44ae571542263bb0def3d4ce81c5f2bcb6e14c50df1e616b0d2c3e17bc2a7a0c4002d25c9426e623274a0032ec7b4a4a8d093d820a5b2d1adf73c7f3289fd9ed62a9b405b2787d560c3f44cc660e48340d369551dba4837326605b0dacacb51198ca251772f8d1e639bbb993f3e2dba90"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x48, 0x80, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1d, 0x2}]}}]}}, {{0x9, 0x4, 0xc3, 0x0, 0xd, 0xf1, 0x27, 0x6, 0x3, [], [{{0x9, 0x5, 0x8, 0x2, 0x8, 0x7, 0x8d, 0x1}}, {{0x9, 0x5, 0xe, 0x1, 0x8, 0x5, 0x81, 0x8, [@generic={0x8b, 0xc, "77af9740b462643f94aa4c67ae9a5237290d395473581e313262f124b02f5695381ec6f238971d6fa8ccd96eb4d6e71458751a24f33bd5bbc324b6680e056663847f38c2efca30d5ac4e3cd51621c2ff5edfc4dd8270441bf0f2f7e83a9cf6bf423cd9ab28a8a028afcc60d104fd4fdada7d56a145daecc0abb6e7241cd217325a76cc8b5ea6e76d35"}]}}, {{0x9, 0x5, 0x3, 0x1, 0x200, 0x8, 0x3, 0x8, [@generic={0x8e, 0x0, "9effd363833a7f26a21e7fd41c202bb47497e5472b74d550e9d0998d0bf6315a6dc01163382b0f35105a9e13c02c853dc3fdf96a170426d256173d383ceea6ee787c4bcdec7113eedce16218a1920bcf1132ed874003c81220816f2e38794ef183ab18deed55230d23ca40422eaf8b5218fd5452d1c8316f98bbc9407d2c63b81f0b445f1955ce80ffa37516"}]}}, {{0x9, 0x5, 0x6, 0x8, 0x10, 0x0, 0x3f, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0xff}]}}, {{0x9, 0x5, 0xb, 0x3, 0x10, 0x3f, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x7}, @generic={0xda, 0x22, "19d39ec9b5aa72fb89e67dc6e28d73ea61d507bcb91c9ab5a085d77ce84a2635acce05ebc772668f1090e9290ec6479b699a9b43228d6b1984bf4e83c9207a864fb96e9e5b1181b7ff69e0c0a750214e5fcf45d58bcfdeaf3e3eb15d7f1859b3e49aefb58d4c0c0b92da44afb3cda52d503772af07935c10ba9eb927e6a2ce201120e808097a7b893a43a24f9b4915a685f7fa5543bf7bc50a63c87d348f70d638c4049c9245abbf8588cf6530ad1132b7d0515a8cad47b907cc7ac5154dedeb9160916639a4ea34e5b45e386bce946199ec8c7e68c58afa"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x3ff, 0xe7, 0x81, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5}]}}, {{0x9, 0x5, 0xd, 0x8, 0x200, 0x7, 0x20, 0xcc, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x40, 0xc814}, @generic={0xcc, 0x1, "2e089ffb570fe9aed4610038d57d900fb2e4bd46913bf6d773e8feea88b051dd8d00fdce19380e095ed5e05d30319c3984675932d4fdb9c1e15c7cabdd3dbec4d687bef8841240be6b45cbf9583ba6ce545ed51de172217ea25b915ae088d837bc94fe74452330308fb3e6452a95d6227ba54af7f124d34974d1a50a3f94682660233b7b6a3879036bc72a97bb0843fd783daa5de5b90a6d1ca37e6f2878e8faf81ab8f8d0dd821a587bdc68c7e9dec2e137e46f2208222b71dc266d9db8862bd51773ae42ed7368b0b9"}]}}, {{0x9, 0x5, 0x9, 0x1, 0x20, 0x3c, 0x8, 0x7f, [@generic={0xa4, 0x7, "4dc900ce5ead7572eafb4dd1422c5f37fe2cdbcd7d4298338c37f7f54437e374e3aa4ef601c5ac5ec77a28ae3c5a152e29858286fb3badf1615a65c4cd15243b3f6207b98835d3c3aae3ac5c457a58d2e6536c45f9476449d27246a5baa4855a2d7123021b127e59422b934ec278b52d1e0dcc7379f3f4d87d0b3c510230aa26968bd9d4ff1501df6ece6444c443ee89071694ff853d30dfdc4e1655bd0c39957798"}, @generic={0x34, 0xe, "80527d5dd6640f9926b2665f3593a75f46cd0b718d8f80ef140e3b90594725bc43599c575ab4faa53c800168b4e2b0f9ac8c"}]}}, {{0x9, 0x5, 0xd, 0x2, 0x8, 0x8, 0x5, 0x5, [@generic={0x94, 0x22, "ae5c2f859b92c4b69f7a4f1396ee9a140b5e3b610d4bc8f9d0ca453b1283244d756677fc9c6a77aa859d86e6576e6441718244510773d0221e540bd33effb339c14ef2e7334b1838eb8216ac2d7cbc35d74b384e4f046e474650bc5426e5da7a739f6ac83ed85956dd8de30b3d79fc592711b463cc6c7a1104c053bb436469cb52886712db545eae6fca68c17bf6c402540e"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0xdf, 0x400}]}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0x8, 0x6, 0x65, [@generic={0xf4, 0x11, "0c026dee727ad55a449d2da5d5b128b35604eb2005712bdc1d21d306b5f4a0f49a13efaef91c5ffbbad5be1739d1d7e62d3f3623e2a9544a3e9363a239b9d3caf0ffb684f2ce3f73457c6dd11cfb3c21628021ddd3a03c8e704bad651dee4d3fc7f8405e14f0998b48fd33a131e86fbc46cce07b07aefdf82d8125088e2254b37424f74a7dd699024f1d621cbcb93ab8a1f82707daab9e97a40b569bee10191a0232be343d9bf55eb1c26e3fbd6388cde4f1a0c3e181b1ed9562509a5b612cc22740c3da26904d9a2d4ee229dfd2c94260ac7110cd3362c65ca642b16188d18482fdb49818d6fe813f38ac2d7b1dfe2c63d7"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x10, 0x40, 0x80, 0xff, [@generic={0x11, 0x2b, "c2f7599ae8c47308a4d09c3fb2a975"}]}}, {{0x9, 0x5, 0x8, 0x3, 0x3ff, 0x3, 0xd1, 0x9, [@generic={0x29, 0x6, "c9e5afc67ed685feac36cdee1d6ba88c83e1f83e869e9a4a5ec9736eae5f45d1011164a62d975c"}, @generic={0x2a, 0x23, "3734998bf138c483de36eba10e3903a9b938a64d181733e701f44d3cc5459d6d52a83a011cb5db38"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x10, 0x2, 0x0, 0x1}}]}}, {{0x9, 0x4, 0x7f, 0x3f, 0xc, 0xff, 0xf3, 0x6, 0x6, [@uac_control={{0xa, 0x24, 0x1, 0xa9, 0x8}, [@feature_unit={0x13, 0x24, 0x6, 0x1, 0x3, 0x6, [0x8, 0x3, 0x5, 0x4, 0x0, 0x4], 0x8}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x0, 0x5, 0x5}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x1, 0x1, [0x4], 0x7}]}], [{{0x9, 0x5, 0xb, 0x0, 0x5ff, 0x0, 0xfa, 0xff, [@generic={0x30, 0x23, "dd621ca87ba4cdbce622bd6769345ac57e0115a7382c81732dee93717e56a826ea58932cd1e92c7d22bbe9342e23"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xbb, 0xc8fc}]}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x8, 0x0, 0x6, [@generic={0x19, 0xb, "41bcb395779f2beb8e5bf90714769bbd32309184998a97"}, @generic={0x3c, 0x2, "49179ecbb2a1b2d25e2113193f4358d5602a5506945b8f164889770aa3ea3b6b73e425555815c7ebf75701bc80858ac97212729fbd08c2e8af66"}]}}, {{0x9, 0x5, 0x3f9adf23f46c9b3d, 0x0, 0x10, 0x3f, 0xcb, 0x1f}}, {{0x9, 0x5, 0x8d, 0x3, 0x10, 0x8, 0x5, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x7}]}}, {{0x9, 0x5, 0x9, 0x1, 0x8, 0x1, 0x5, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x6}, @generic={0xe7, 0xb, "583dec6845a956879e223908935dc691b83ad7acaa66ae46d2349f54d701908d2dedb0533988d1bc61d0895e28c9e7feb5ed6a16649cfd6d73e88dd14a3d68555c93a357016fcfa72318a5d30e4b822c8d3af111804f71fab73c93db6a48fd9c513ab6cc5730b5fe859748e87f4a69f23c01ff244f92d8b1a1b2ab4e5ecb5940b68a78676ce7759d6c80e92d472de2d8c6c0108a686202825a7db84386627fd201815864f5ecd4499407b228fafd9738ee3b79d275e4ec6aae0e287e8a7f90026124265126b54e18bce63b2ef1925ddc12f6f9c3ad0a189a3e3896746f487932a794ee25d5"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0x97, 0x40, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xa3, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x7f, 0x4000}]}}, {{0x9, 0x5, 0x9, 0x4, 0x20, 0x2, 0x20, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0xe1}]}}, {{0x9, 0x5, 0x2, 0x5, 0x6f2996527b7de6f2, 0x0, 0x7, 0x1f, [@generic={0x8a, 0x30, "d896dde87b3e754c5438f2ed936de1bd8e465040bd6d3bee272e94b347fc9203a11e2ce83ad61b2f3c680b9236dacc0d88652e88963f0524c4efbf7a104c84d25dbb9df7c5c6fbf801f0ff3042608d905bbccc6bb6e90c35417dc3253a10089c36ecc6494d16086ad4a3c3e8206d9589fb4c18d889cb79d327ab03ff776729ce8595b8a690b56c2a"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x1f, 0x8, 0x20, [@uac_iso={0x7}, @generic={0xa1, 0x1, "97550974bf2182f3322d571721f4dca7535ef648c0bf5e3c8ea7048c6eb43e7bd9cef06a2f1340130fe8dc3b4da9941c387a125f53705b1d75922572ce0e936acaa19027f3bdd1bb958ae212cec13b532f752b581683df0f8f633518303dfbe39d207137fd601dbe8e6ba0d3961fdca1d27df27fa13d488d1a8699d0b07488b0259552bf19b392ce98ef97eb99c260a27c3246dc901f8654b62093e49a1090"}]}}, {{0x9, 0x5, 0xd, 0x4, 0x10, 0x7f, 0x7f, 0x4, [@generic={0x22, 0xf, "7d4aa880f510c6e3a166b70cbe207247f099d06273bb8e4fe36f1c2014ba1e1c"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x81, 0x40, 0x40}}]}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x2, 0x2, 0x9, 0xff, 0xc8}, 0x130, &(0x7f0000000100)={0x5, 0xf, 0x130, 0x2, [@generic={0x2b, 0x10, 0x0, "da3069d9e9c228b6bd47fb6ce1e0e19920f1ad17516747fc901c4174457276a55d89656132da93ff"}, @generic={0x100, 0x10, 0xb, "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"}]}, 0x9, [{0x1d, &(0x7f0000000040)=@string={0x1d, 0x3, "a1f0dadf1f6de13357673a9ba9979b033716d71369098588e602ff"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x4c0a}}, {0xe6, &(0x7f00000002c0)=@string={0xe6, 0x3, "0ed46d64f7c128faa0d554ec95126e1b1fab028e6f8fe561b04973877f66b7cc1055ca01e964daaac82c55b62ebde9e3ce68324e67ca9ce487805cce0f87162838a27b90c2af622243d9596bfd45693fc84969a6d91215c1dd5217aeac94501b64dbdb25251972d619260e4312d617f33616ec5ebc7278b5d258ea548ac1c36704db210f84c80a62b37d9beb1808859813d414a607f9398e08bcedd797adf5672b08eb9a7b3a66e4515f99c10389a6409d42166cfc75bfd4d94df83424d4604bccf8e3990f2e262d73cb81869bc24fbbf1183f3d2b3ead113888daa03d853efea8a7dbf4"}}, {0x10, &(0x7f00000003c0)=@string={0x10, 0x3, "0b8d0ad8b635ba5cd4a66d4f1a73"}}, {0x3c, &(0x7f0000000400)=@string={0x3c, 0x3, "e0e3893d5ac0a761cbd055852557c30caccb95d74f7bb64e4691e219a7b827bc3392a38a5d94f1740514ed6fc6127c4e1a7f94aca89ec1753f51"}}, {0x34, &(0x7f0000000440)=@string={0x34, 0x3, "8ce4ea9addad98ed9b43cfd81a1195030deb9588572bd2f8ad92c89367bb9ae58ac74aa3d9ef2743cd33243f7f26d56e484d"}}, {0x90, &(0x7f0000000480)=@string={0x90, 0x3, "a3cdc8d181816d41e92b595f85a385b200c47b00bcb08385e1d89a0385dd336f087eb28d5851ee868a4a69be0e6e5f3d7ce0de38b805510048ed43180240439c150bdf78ba1026bfe22e89546c02e991033b40e634adfdd099cbf9efa9781bcbaaf629f497fb4969d3c32892706cc3d900c62ecaac999c9c64fa46c2412ac92e69f73d12b824a877761d60a6a034"}}, {0xf6, &(0x7f0000001e00)=@string={0xf6, 0x3, "9b79f500d4bbe339bb8ba9b38eea6fc234da85547c399acfce22ba8f1595153eee097d920a999e97980354b4b1d48510503a2dca30a5e7399c6ff8bf3be33d5fd3f8c6f965561409097008dd5d1dbe85bbb3bdba50f3ba12e2707cb9bbaca6f60aa337dcb0153af47a24e9f65c58978372d02a92c45716f30602b48af1b49399012e1db9f27b5f42c992bd9cf5f5e250240709bf173372430d542f40787c52ddee791dbfdad088b29a25fc63fd0f9fd651a64bcd6b95eb6e75637ddaee8e020013443f26621f44c8863ba696861a7c4ee5e542fcc547dff66662be6aafa28885bf8a7d3036e565cf48fd5b0e256a3475397f72b2"}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x801}}]}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, &(0x7f0000002a80)={0x2c, &(0x7f0000002800)={0x40, 0x9, 0xd0, {0xd0, 0xc, "226fa3e32ecce88710819abbbd0168cfb754f4fdaf707f5fe05d8b229aaae56c58487765a8e9dd330b9540e0a15d0ed7f1bbc1ebffe850d0143966010619a5f91b1ffccfa5cf7ff8e8e11d481dccbdc5e1d665c8015ec64a2d5d784c70a1fe0e55d8f880b4a66ed74f8f40648071eb9beafccba60c6f43c01d2cf7f7d625f53450fc63256692b5ff87e73e5f0d35a2d796048ee8a78f465a267e0a5a2bf6576104463a8b549112feeaf137f2b39db8cac3f376a45642bc9c417039ef9e60c52ebf4f4a3775e4ae165d7760eace00"}}, &(0x7f0000002900)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41f}}, &(0x7f0000002940)={0x0, 0xf, 0x9e, {0x5, 0xf, 0x9e, 0x6, [@wireless={0xb, 0x10, 0x1, 0xc, 0x3c, 0x0, 0x0, 0x3, 0x9}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xc, 0x1, 0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x80, 0x8, 0x1, 0x3, 0xbc}, @ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x2, 0x1, 0x1f, 0xff00, 0x41, [0xffc0c0]}, @generic={0x69, 0x10, 0x4, "ac26343bba1d43704c32281cd2514d4b501b4568227dccbc982cbec642ee4d9fc583a4e8f4907d519601a155303cce9b0cb3f0d0447933d92decc4cf745f2baa792812b4fa2ef15a14e02c153189d380379319acb29f9ebf5110782e2127dd87255a2d2f2f73"}]}}, &(0x7f0000002a00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x18, 0x20, 0x8, "4ec6b986", "9a0ffff8"}}, &(0x7f0000002a40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x80, 0x80, 0xff, 0x8, 0x9a, 0xf800, 0x6}}}, &(0x7f0000002f80)={0x84, &(0x7f0000002ac0)={0x0, 0x17, 0xf1, "1e9a9c369c9efc8f88abfaecfb09d0e4c3f23f57d294e91edfce535db6b6766e9ab5dbfe51e29c53b7ef50e6f634d5bd1347fb4bfd9e0bb1ea97166207b0adccac7ade3bf94cb6448285d081b0cf96036847505d2312aa40ff0e8e13384b386b157d5be4cec2b2d2b7e261ea1d4495039dd0d5aec66f63bf663606a1979d6b7a3bfea2f27f49cfebd2244d57ac5f2097e9038a6e55db85cbc8ff2d547a8da7d6dacadf9696967705ac7f1d8b03edb7102cb617b1f249325f8e8c27d564768fe8fae76b6e2565acd42df8f6a16cf00cece52d5d85b86c24113d938e86a34f933ab2aa07f9c6261fc7ae5dbb01307964caa1"}, &(0x7f0000002bc0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000002c00)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000002c40)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000002c80)={0x20, 0x0, 0x8, {0x0, 0x20, [0xf000]}}, &(0x7f0000002cc0)={0x40, 0x7, 0x2, 0x4000}, &(0x7f0000002d00)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000002d40)={0x40, 0xb, 0x2, 'J<'}, &(0x7f0000002d80)={0x40, 0xf, 0x2, 0x9}, &(0x7f0000002dc0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000002e00)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000002e40)={0x40, 0x19, 0x2, "e49d"}, &(0x7f0000002e80)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000002ec0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000002f00)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000002f40)={0x40, 0x21, 0x1, 0x40}}) (async) syz_usb_connect(0x5, 0x10b1, &(0x7f0000003740)={{0x12, 0x1, 0x201, 0xa8, 0x9f, 0xfa, 0x20, 0x1b3d, 0x1ae, 0xf0a4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x109f, 0x4, 0x1, 0x9, 0x30, 0x5, [{{0x9, 0x4, 0x7d, 0x7, 0xc, 0xbc, 0xe8, 0xd1, 0x7, [@uac_as={[@format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x20, 0x1, 0x7, 0x7f, 'Q='}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x3f, 0x3, 0x80, 0x2, "", "ff3a"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x0, 0x4, 0x27, 0x0, "", "dd0c62"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x1, 0x2, 0x2, 0xff, 'B9', '\'U'}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x4, 0x7, 0x1, "c0613b80"}]}, @uac_as={[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x4, 0x3, 0x1, 0x8}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x3ff, 0x1000, 0x7, 'd'}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x5, 0x1, 0x1e, 0xff, "e8cbd6c9ce5c46"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x3, 0x3, 0x3, 0xfd, "a5c59a722fa8"}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x20, 0x2, 0xfc, 0x4, "b8be7a19fa0a439e7e"}]}], [{{0x9, 0x5, 0x4, 0x10, 0x40, 0x0, 0x8, 0x98, [@generic={0xdd, 0x8, "4e3ab6a735dd8ec0d8002564d77a0dccc8dd260baebb6bb6f572d6e0bcb9358c3e82df3f87a92726e420e0452b4a04dd92fb107d7cacf4aa852eab04f69c222c13e4c1a6a40190e011ff44f1f54f868bac0e4fdddf95aa1de87bab1fc378c96fa9a2544e381a22481ea83e057eb53565029faff319a458d8dd0b659f70c4956273d9de88c6e19e2e81df1c29fad1163a6e92b9d754e025b02ca952d3484c919461e4c1feac3db2ce7bb1bad01bf57f76dc3db6772d8baa8bbd55daa8bd8b5a8b13ea8797eb972da3fc0272221b704b897a415b81c437dee461964b"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x200, 0x2, 0xb1, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2d, 0xfff}]}}, {{0x9, 0x5, 0xf, 0x10, 0x40, 0x6, 0x9, 0x2d, [@generic={0xd0, 0x9, "c7b2ac5ea55daa3d913c683b5216ab2e681c690122e68d9a06704c98d426a9b36aa28dad38acd98fdfe4c690f8b7a4882a4a28a581cc3773bc2be42d0a5235799319c1e06b4037fe8e71e96c6a3efa8a1b165bd795981a6035c3377b1ca808a404423fd747a78ad79caa13afaa46eb1bb651c0261e29023fe8bea09b8853c828b633d0914b2d5973ca4f15e205f04963a099dce06b7358be75049bb2c5e7e9b1e0cb79f150b211bc4c528f2acfad398b26ef4b13d58a03ef074e886fc1fc5fee2ba2cca27c348ab1d9d8532cb2bc"}, @generic={0x46, 0xf, "cfd6c667248c4a2e3439506a67152a4cec5319a9be5da9f95365d9d58f6c3eefcf46d3956c5284b343971b3432ba932daa5280b191cb2eb62a8c71956bfb4d88039e95a9"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x240, 0x3, 0x9d, 0x90, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x35, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0xc000}]}}, {{0x9, 0x5, 0xb, 0x10, 0x10, 0x9, 0x6, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4}]}}, {{0x9, 0x5, 0xa, 0x0, 0x20, 0x1, 0x80, 0x4, [@generic={0x7e, 0xf, "4c35ad74cbdba0e572e897fbaa67ef905081b85c47f42775005423c991e2c04dff0f2477d1313bc38c828576d56794752b839488deb5fb252b01dd480e52f87a880c6b1c095d81ec4ab0427fece7d5c3b114d0aecd0791cde31955a9a9a528b0c3cd385ff68555e2036a95b04827db1099a55016a46d1d3354fbbb1c"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x10, 0x2, 0x1f, 0x4, [@generic={0x3a, 0xf, "62da417cc48d519c22c83d370152cb9e918e3e032761f4bc31f66ce1005d121bac7d7fa9e9dd8e1ebe07f250d75b55d6c66a172ceb242f00"}]}}, {{0x9, 0x5, 0x0, 0x3, 0x20, 0x80, 0x8, 0x3, [@generic={0x90, 0x22, "1b4d3e892a61b5d42af61014b7f69fe1be62a607237464d489769c810f7077bd15f06f74b60473557201bfe78e04556cc77c8807e65b00c4f70d28b2fcb5b5dd35973321b9249ffb30ce1304a44739008ce03816a081ea4a09cb0b34ff4e8fc7e4cc30c6c029f063d00780685f2865521f247f700d4c3c0dfc6c9847f0bcf72eb7810362d19a6d429fa47c7e42ac"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x1, 0x1, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xf8, 0x7}]}}, {{0x9, 0x5, 0x80, 0x1, 0x40, 0xff, 0x9, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x7f, 0x80}, @generic={0xc8, 0x7, "86abeea702faad4e5693b6ad62e004fc0a4e842476b153f9298ecaa676287a3fc9570d8744304d1a7f255e6d7648bfbe3ea84d82eff933fab33a282eedc752fb6d9d48215b73bd94280d78b8aff12a784422188228e308abef8e34487d67db9967ab450cdfedb798bed4a6ab1a723626c28e341f5610aba8c017fba7dd5f7c881bb00640be0c5c6184ce9ed40a7d3e7da58ce998d7fc1d02ca7d5977a36dae7cdcfadd5bae6d0c633256155d0999c05fe0195b45a1dd056733788f0f1eb95197c836f49cf21a"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0x20, 0xff, 0x1, [@generic={0x44, 0x2, "e530613a5c496d830723ab1d4734903329e6d2047564cbd8c25a4fdb9bfedfc49aa79ec372965351d9778c399038b075b78772df584de5fc68609fd1f331fde2061c"}]}}, {{0x9, 0x5, 0x7, 0x8, 0x200, 0x0, 0x7f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x100}, @generic={0xb2, 0x2, "a2eb3e1d489afb0db2698043c1400f5b56b51c92304b173203eb24c9661daa80ff8aab33cb4404a4b7ed9cbed1546fad819b89bf5a7414d8aea2bd77f74ed0dd82febfdd6e3a5d14117edd99b7162e3d8b14ac9960a52c11df1b6f9141d56fb3e0ef37830c70bb48a601e92f281915abc2851d36b5b4e8a011e651a564fa0897c39a73e86baadd9d468e3569bef04eea027f7158bd76e1f3e54e9cb5ccdf18b17abc0b4694f11a4c04b19e4b4e83efd0"}]}}]}}, {{0x9, 0x4, 0x29, 0x63, 0x4, 0x3f, 0xde, 0x57, 0x7, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "76fe3f"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x80000001, 0x8000, 0x8001, 0x5}, {0x6, 0x24, 0x1a, 0x5, 0x4b}, [@mdlm_detail={0x27, 0x24, 0x13, 0x40, "e0c16ba61913b95c12f10895f69ace5e41656dc8cdfedc506ef365b4f3e557c31a58d3"}, @network_terminal={0x7, 0x24, 0xa, 0x8, 0x5, 0x7f, 0x5d}]}], [{{0x9, 0x5, 0xf, 0x2, 0x400, 0x8e, 0x20, 0x5, [@generic={0x64, 0xf, "6a5bbd4fb40c2821c288650e4591ade8b37fcd025cb45b40d138e9e36fa72f78610f6707226447a5bbf9f5fb41cdf04663480c1932b79e8f3d39862ba11dff57a8c099765ddd5c270ee9f7ccbaf460fe843235b32dfbfcad55e638239db0b11ff2e5"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x20, 0x1, 0x3, 0x6, [@generic={0x79, 0x3, "6d224b26c654d41327d6c09a4e9d1c023c55666cf45b35af3b0b4ef02be35abfe254727da1f5e978152635bae7dd540c972e8473379eece3a5e24764e4bacbc81aec2a8c2cbe8033c98cf740b67739a7b7e636e9088a25b73f7d21852c880eeeb5bbf9fe21436f3fb43df8c3e77ff0651dae3572e3980c"}]}}, {{0x9, 0x5, 0xd, 0x3, 0x3ff, 0x80, 0x7, 0xff, [@generic={0xee, 0xb, "5a694e088c5cd0c833ee73f560dabd780dfb60ce45765cc25bb639d68eb357fc2dd178f4a579d7e4af6f58a9186c778cb33797f81d82cd99a5ce10d227f4d4090bc109506b69e1e39cbe3b38de8898b849e38c59fe4e9fa64f5777090ee03ed8b4fdc43a71c5f2585cb1e7ac49b1382ad635c1eaad01136673ca06725e755aaf6b45c94d979c53a79bf55c77fcd1e5e90ff9ee90365952b21cd46f946bd23c4921c68886157bf4f9d6ae3c11659773667146b28a4868f0241163495814a041edbef441f8bad2011a927e35f856baf17c6d0c12157b36f48e48c86564778b1eb92f8e98041f79c1267b798ea6"}]}}, {{0x9, 0x5, 0xf, 0x1, 0x400, 0x5, 0x6, 0x3f, [@generic={0x2b, 0x3, "fbe8c09adbbcc5fb67f58fc5f9bb82c29a7d34fbc56abb4c42657ca7a46bc12942d21777ffd6659c0c"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0x6}]}}]}}, {{0x9, 0x4, 0x9c, 0x81, 0xf, 0xff, 0xff, 0xff, 0x9, [@cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "d5a81ea785b7"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x81, 0x5, 0x7, 0x2}, [@acm={0x4, 0x24, 0x2, 0x5}]}], [{{0x9, 0x5, 0x4, 0x2, 0x0, 0x6, 0x3f, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0x2}, @generic={0x7a, 0x1f, "2fd43a8f8bdbf67d4e213ff676c82e7103a5aa1d5fc8ccf469edb4958432417b8aad460597839b2f33a3ecf9c5675d3488b7f752f57a6128760c1553dfbd3cf5bda4036306f1d8912c3a095d65834a2c8e9ffd0683f6ae5096b6c31caa65ce7937b446aa1a6d9918749f2e30da711edcd14002fb845c1cb0"}]}}, {{0x9, 0x5, 0x1, 0x2, 0x200, 0x1, 0x7, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0xfffd}]}}, {{0x9, 0x5, 0x2, 0x10, 0x200, 0x3f, 0x2, 0x3f, [@generic={0xbe, 0x31, "8fedba15250309852fe9c7015ce01a3ceee6e55c7535bf38b90c08ae65cce8684f0f2025a55aba13fa87721fcd513453235254f5e53f7279928cd2a3a192642d3b5a21c0fa03817f58d5e68984a6d554288d19a2c8daecd3402a43e88fba174e58024ebb9fd06af3c6ac4dc6f667cc1f09b1ab279dc3a70279c2cbfc1e6899a804aa91663127b728165195ff92c15747e993632e549cdc9b7ca0e6801c6a13960c29878a440ce510c94605556d7539b371b89135c6a9a969178e6f40"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x3ff, 0x1, 0x3f, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x3, 0x64, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0x401}]}}, {{0x9, 0x5, 0x80, 0x4, 0x400, 0x80, 0x8, 0x29, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x8, 0x5}]}}, {{0x9, 0x5, 0x6, 0x8, 0x8, 0x8, 0xfc, 0x0, [@generic={0x6f, 0x4, "a8a2eafd8550acaf0c3d8ee82fa9ea24e439872a8ab946c8b13e211caa0d2e9a4525d08e1d9d4ec538b4a224cb640a0d8046919d7b33df8a75173b1fc93e268c53f34b5b05f9d4e3a45c7e2e8c10069e9f466692702bf7bb5c0b4f310438386580866c2691dffbbc5e540fb3e5"}]}}, {{0x9, 0x5, 0xb, 0xc, 0x400, 0x2, 0x8, 0x4, [@generic={0x75, 0xf, "8c7f11ca9e4c6a07337e6ccc52e694e3273d8bfddadf7bd689a353e152ddcc8d8494a2f95b66e422fec3b019efa28e52d67051c59085cbfa4cc407a398a767a2c2e1ade83c43fabe41ec89d389ca696a14fc0ca5e5e8fbdeb72020990a8304f3902e1986849dfcf53337b60095e862fd14275b"}]}}, {{0x9, 0x5, 0x0, 0xc, 0x40, 0x8, 0x8, 0xff, [@generic={0xe9, 0xc, "8eb7f5a0ea7138259e2a650480cfaa776471c6dbdfda7c7c119ea5355069d54cb4c98be1d930b70c89bd05d2da1aeab2282403858eccf941d68f8ac9699c64cf2c182fa14cc23d76e82d4f89fa7f182e7ed8c98e208ca9ab908099f5c72b8d37f2c6a49499064aaf65a10c9c53aea847a0cd5a4bb1eaf823305f131bee51454fe1fced32b74af1cce204a609a64f87c901a708a3a9aa62ebe881aa55637ba6fd23a5084ea414ffce2964745dfb0dc50b7ed23bde105dbe23160ae24d7dfecee75ac97309007d24dcbd01dd16a0fbcfd05cb830f437859d8cb44197d7d082449d08a43dce3e607e"}]}}, {{0x9, 0x5, 0x2, 0x3, 0x40, 0x3, 0x0, 0x1, [@generic={0xaa, 0x30, "06361c687bbc5042c21c78866a6ca685e27ceb2c3cb162bbb44369fb917d41d82cf1fb0c165640fcdbe96ae33250f2cd6d42ad74c4176f02d4d40fc31db429ebc0b36e02f1c6ef8972e1e1df6ddfe88416c795afcb0e35cbcc9e0243c2b174109a8e193c58c9086ad25119abd42613ee8b2d608f9f0aad4074b0ffa83018843436fdb36155e4b57ad9b7493e067bf6051b692690127518a8fd6366f7b85e48073d6256c7305bd695"}, @generic={0xee, 0x22, "7fb3cd97cd74dff310f2ef108ae4b41fa28af4181c4a38ef8d47dfd65264b8c0e53f69147ada4aa6e65b84d68a636a1939d53ad12be929c00668eee82d020d12ca3ba63a4aa18fb703cdd76d419dd65119c283e90b806738cc5c93d70587e307b70243c14e64b82efae33c1190ee719a15109571b1d9ad57efebf969917ae03fec544dff48a92c14fc12296e8ae6294189d83b76e4014a4876d3d811e6eb0fd32736aaf7de0a55a67e13cb5218927d12ea1a47645a4272a791a87dddc03fc213b5cfde8211a57dd2f6b32a4a62e1b0d0f45e077a795132d243fa3ecba172ef13beff674fc62510ceaa7a040c"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x400, 0x0, 0x9, 0x4, [@generic={0x40, 0x24, "bc66efe5b89b43dcf1af89042e38754becc48f39b677290ccfc8550c03e8fc2b71862736b400551f61f2e2dd352b65b3e134664081b7f2da31abd65d10fb"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0x7, 0x3, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x93f}, @generic={0x78, 0x3, "ba52794f948a848e1509439f25b42e4c18c3f69936bfbf18608ed5478415bcfe27eafba40f5b0117ef04b0dcf5d851a159bb60965d9b55ae1d13a1d3cc92e95307a653be5b80cb5dafc72d025816b5ae83af8b5a72ec63027aeae95530b3de0bc18f74cf46a415758957ba6f824a5dd220ee54cf26b0"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x2, 0x7, 0x81, [@generic={0x4b, 0x10, "780dab2454bf0329df493054e1f26719e085566c287e5cccf0e268788bacb074b3a22a234fe21e19dbc6a7cbe3c4a5261a36dc886cbe0c02e00fe9bb83a6575df56338e63b9c590a52"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x81, 0x3, 0x3f, [@generic={0xa0, 0x31, "2a2430592e712447f95ec314ed13e46435893b41044452b0259e05659d6be5ce2143c49638f54f18b8cddc31c9db7f64a5468f9e84e67125e0626b5b2c967bdd72046975ec95324daf7226859d690d518f8566282a59353c8027c82fc8d3199f32076182dae466f824f7b9c098839b19a646e1a1a04b7936e6f43ae28f80f033798308e179088a32283822a65e66d90922217c491ebc779cabd15febf9bf"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x20, 0x0, 0x1f, 0x2, [@generic={0x38, 0x21, "70091909077e62f6cd7531d012fc1a7106fb6bc22236360eafd73ec8868f538966ea601def9caf2ab4ae46e0f15f627195bfbd0c1b2c"}]}}]}}, {{0x9, 0x4, 0xc6, 0x2, 0x1, 0x11, 0x2, 0xad, 0x2, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "4adcbc3517"}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0xffffffff, 0x2, 0x8, 0x7}, {0x6, 0x24, 0x1a, 0x40, 0x9}, [@obex={0x5, 0x24, 0x15, 0xffff}, @mdlm={0x15, 0x24, 0x12, 0x7}, @obex={0x5, 0x24, 0x15, 0x8000}]}, @cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "6c714d70980e"}, {0x5, 0x24, 0x0, 0xff00}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x370a, 0x6, 0x2}, [@mbim={0xc, 0x24, 0x1b, 0x7f, 0xd8d, 0xff, 0x2, 0x8001, 0x20}, @mbim={0xc, 0x24, 0x1b, 0x2, 0x5, 0x80, 0x7f, 0x4, 0x5}, @mbim_extended={0x8, 0x24, 0x1c, 0x2, 0x6b, 0x100}, @mbim_extended={0x8, 0x24, 0x1c, 0x200, 0x7, 0x9}, @mdlm={0x15, 0x24, 0x12, 0x6}]}], [{{0x9, 0x5, 0x8, 0x0, 0x400, 0x81, 0x4, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x63a3}]}}]}}]}}]}}, &(0x7f0000004c00)={0xa, &(0x7f0000004800)={0xa, 0x6, 0x300, 0x3, 0x2, 0x37, 0x40, 0x7}, 0x36, &(0x7f0000004840)=ANY=[@ANYBLOB="050f3600060b10010c0400fc0b1001040200ff0402003f03100b0a10030008000507a00c03100b0b10010c0000000080ff04"], 0x8, [{0xb4, &(0x7f0000004880)=@string={0xb4, 0x3, "7f0119a00062146f2621c9c13857daad36fc96d5af1cc6b5b7ccb36dfd9370ef6910fc2e68b1b08efab80f1f39560990e7014c345e39349fdde6561831e14146656c8151f42770e2a57fc8763c9d3f492278b2f7d65ad7790f2f1b11954e8d2f689ab3e2e825a9d590eb009f5cf17a95aa1ff7f68534f4a495a86364f395c2eee4215fe0b491b028317a8262816a21282c97e2e1a09eb217678d66071e563e290b9e944acb9ecfa907ee3cff85c85682cab3"}}, {0x4, &(0x7f0000004940)=@lang_id={0x4, 0x3, 0x420}}, {0x4, &(0x7f0000004980)=@lang_id={0x4, 0x3, 0x500a}}, {0x4, &(0x7f00000049c0)=@lang_id={0x4, 0x3, 0xe0c3}}, {0x4, &(0x7f0000004a00)=@lang_id={0x4, 0x3, 0x438}}, {0x4, &(0x7f0000004a40)=@lang_id={0x4, 0x3, 0x4d7eab64509c66b}}, {0x102, &(0x7f0000004a80)=@string={0x102, 0x3, "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"}}, {0x4, &(0x7f0000004bc0)=@lang_id={0x4, 0x3, 0x100a}}]}) (async) syz_usb_control_io(r1, &(0x7f0000004f80)={0x2c, &(0x7f0000004c80)={0x20, 0x21, 0xc8, {0xc8, 0x8, "060f29efca46b7515ff48c49252869acdbf51c26a196e32a6ffd4474bbc0b8de996c574287d9ad1ae57152a8cbc1d0f9fedf849209bc535e8854a533c2596f08813da38fe74bad0d66402cba176fa2a7c726dd025479bdae687974afdf8ae7ed77bb132c45c1db1c6054452cea3e98586c2742ffb9568438a45f6caab66d3b230cf8423e59e3077962d5517e1f8499d854ed24cf467026e632837117c63b6a0cd9dce2e9422dc3c237233c1239f1506fc1a6b3a090c6139f7e427a1d2a258a97524d2c5481f5"}}, &(0x7f0000004d80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2008}}, &(0x7f0000004dc0)={0x0, 0xf, 0x10a, {0x5, 0xf, 0x10a, 0x2, [@generic={0xf1, 0x10, 0x1, "784f52039821f4cc8bccf9bc4ef061062f1ff3fb32d3085318fd7d321722381ce845e9237b230a59e5c26aa689d4ecf44c2974939d391c13ca302f61f6355feba2acacfd94a68235f88586cf8e6fce96dd23806c16c40b682fe9275015282ef395990ba81750d9e4b5768a05c5ffa6163ecf0dd11ed1a223ab5404d5d7b22f7cc70ca6694cd4a1f6f60b5895ac7a528b0e35e290523f75bbb87ea97125792bf103f2c7369195b9117cb1b8fd8fa2b1efbedeb4faf752b75be6d6a5ba4e5111c1778cdded8e195caa516cd41ceea54beb78d1f2210e16eec30d1897233756e70026b14a1b3475765449cc92987ab6"}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "fb3861dd2966af6aa00f94d4c64e3fc2"}]}}, &(0x7f0000004f00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x47, 0x0, 0xff, 0xff, "f34857fc", "e3af9c75"}}, &(0x7f0000004f40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x25, 0x0, 0x6, 0x3, 0x0, 0x9, 0xff}}}, &(0x7f0000005440)={0x84, &(0x7f0000004fc0)={0x0, 0xd, 0x82, "076e342b48d2fa2645c44e3221a4a96cbe61d605a6d2a15183bd2fb5eacb0fcf050915c5237ec62f6dd17c6d82b2a84ca269a28a93bbd2e66bb1cb107346e6aacd950e90aa38b1c86384407a6a2358b0830cae1b941aea5e443e0a280611e0557ea62a62085d93e316fd4547611577efc3cc069b9cf792d05a30f7bc0966615f17bd"}, &(0x7f0000005080)={0x0, 0xa, 0x1, 0x3f}, &(0x7f00000050c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000005100)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f0000005140)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000005180)={0x40, 0x7, 0x2, 0x9}, &(0x7f00000051c0)={0x40, 0x9, 0x1, 0x40}, &(0x7f0000005200)={0x40, 0xb, 0x2, "1e06"}, &(0x7f0000005240)={0x40, 0xf, 0x2, 0x401}, &(0x7f0000005280)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2c}}, &(0x7f00000052c0)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000005300)={0x40, 0x19, 0x2, "d4af"}, &(0x7f0000005340)={0x40, 0x1a, 0x2, 0xfc}, &(0x7f0000005380)={0x40, 0x1c, 0x1, 0x2e}, &(0x7f00000053c0)={0x40, 0x1e, 0x1, 0xf}, &(0x7f0000005400)={0x40, 0x21, 0x1, 0x6}}) (async) syz_usb_control_io(r1, &(0x7f0000006900)={0x2c, &(0x7f0000000700)={0x0, 0x0, 0xf3, {0xf3, 0x21, "e79ed7e9f609ef1586654d74f80e8b295fa0c9d2f510b415eb21197d639b849c70a9481a623775b5dba7490c8ba900149178ac148660e6742b1d4060c2d43edcafe7a67f7f48ae029b7a02287c956e62252b28c1e1ce999f48c80f5b5bd68ee853517203d5e4c3d8883f7174018bc6f5ea2eb631257c24b7a05c9127d3d6ead7034cccf776fdf9b19d4d157ebc5e80000e0abd9827f68d3b4dfbd98b0ed0507bcf3b1ebfdde8f8f885db650529f610cfdcdb6bcd94766790502e239862e9c48f9f567addad89d00b0af72e8b5bb9ababa5db8d556744750f4954abb5d2e451324da0a2a78181fd0c3aa0ac7eb6e7b6dd3c"}}, &(0x7f00000030c0)={0x0, 0x3, 0x25, @string={0x25, 0x3, "3ead74070be4fa2f05e337e51b27df5c5434b2152812ebdc370841625dc812fb390d85"}}, &(0x7f0000006600)={0x0, 0xf, 0x62, {0x5, 0xf, 0x62, 0x4, [@generic={0x21, 0x10, 0xa, "71b6ef2e2443d4aa380a54b77e4599cbfc50490af7c385308577d76bcb2e"}, @ss_container_id={0x14, 0x10, 0x4, 0xc1, "aed5e0af3a765a0cdb635c2946991bc1"}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "5c4e698ad3209139360ce4edce992181"}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x8, 0xf000, 0xff00, [0xcf, 0xc0]}]}}, &(0x7f0000006880)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfb, 0x4, 0x7f, 0x6, "1bed4d29", "ba785d09"}}, &(0x7f00000068c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x18, 0xff, 0x5, 0x1, 0x6, 0x7}}}, &(0x7f0000006d80)={0x84, &(0x7f0000006940)={0x20, 0xa, 0x49, "24e64fea7aa2d310f54e960b79efd5c03e90481230adc3b128988ef38543867719b8dda32a502f98a2528c8c04cc520d9a92ee6f6579fc7ec5a83fb23bbab74e0be04ba3d4b7d3f9f4"}, &(0x7f00000069c0)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000006a00)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000006a40)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000006a80)={0x20, 0x0, 0x8, {0x140, 0x80, [0xf000]}}, &(0x7f0000006ac0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000006b00)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000006b40)={0x40, 0xb, 0x2, "0fd7"}, &(0x7f0000006b80)={0x40, 0xf, 0x2, 0x8000}, &(0x7f0000006bc0)={0x40, 0x13, 0x6}, &(0x7f0000006c00)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000006c40)={0x40, 0x19, 0x2, "ece3"}, &(0x7f0000006c80)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000006cc0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000006d00)={0x40, 0x1e, 0x1, 0xe}, &(0x7f0000006d40)={0x40, 0x21, 0x1, 0x1}}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) (async) syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000680)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x40, 0x1, [{{0x9, 0x4, 0x0, 0x3, 0x1, 0x7, 0x1, 0x2, 0x1f, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x3f, 0x5, 0x1}}, [{{0x9, 0x5, 0x82, 0x2, 0x3df, 0x2}}]}}}]}}]}}, &(0x7f0000000840)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x110, 0x4, 0xb2, 0xd9, 0x8}, 0xd4, &(0x7f0000006780)=ANY=[@ANYBLOB="050fd40006701002d2fed6b8c8e455f3f3f9965768aff4829334661c1ec23b24514ed3363402f504a047a219d5f0c0aeb99c0606e725238cbc57ae533cda2ebf33574a79e554eccbae2a8341d87f07c06859b5568974fca83c296c33b5c9e432a3f60a8342397aa607e73e7785871ee1066c0dad2b1410041f0a6e94be315f6a216708eeee8bd3d9aa03100b1410041f58cf5e3b3a0f6a9b8df7e372dc0c64f414100a0962d005001e00050030ff00000000000020100216c14309df1e404a18ca4fdd03831ff0edf95244376832f6d934ed3f86ac0c08b0e9828c9bb9d9bc70708ba926532f245b707482dd1f36bc8b6e4f8b3df7c7a1"], 0x1, [{0x3, &(0x7f0000000800)=@string={0x3, 0x3, '\\'}}]}) (async) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000005e00)={0x14, &(0x7f0000005cc0)={0x0, 0x23, 0xd3, {0xd3, 0x9, "1f4ac160ef1655137bac88987123d90a90d280d8b272074544d3c9fbd71fd86b5ddf3932ef5a020f2a9e15aadb84ea96ce148e16225dcf131cea56d4090aff992688fd9587fe515f277f32367f999c28d2ac3c5e0320d31198d57ece22eafd1b63564852b4814b29646df91e893c76e048ab14d88552bf2e8ba4442bd6724301728d41c33d9e2a5dd6344c4485030a3f2d2f9623d22881a68b242610681c56420c8e72d9e89bba0bc5105de7edc888b76dc176ba2c4947edf42ae3596bb8a83debd3e3f046e194f9d4473375c18bc46f59"}}, &(0x7f0000005dc0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000005f80)={0x1c, &(0x7f0000005e40)={0x40, 0x9, 0xb7, "37dd6db3bbd94c01f5048a969e2df541ff8dd02a3e7349ecc42c88dbb46ec1a00ed78a672cd4cc4372cceab6b55c2f8b9cb36e79fd0c0ed93c62f8c54b2ebf43221c53f2e32dc0683fe467bc4c5bc0bbbdb459dcb333ea52e206a9061190cdd7ed3ce67d51bb4ff573c6eb8854e19d3e1d80ccdfa21297b46685ebe13b203c462b8942872b754014a1152d9ba38e25b045cd29dbb8e9e5f5cc8a254ec520071d0dcac18ab143fdeedd8f8c4ee290e8c200de2a0c1736fa"}, &(0x7f0000005f00)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000005f40)={0x0, 0x8, 0x1, 0x1}}) (async) syz_usb_control_io(r2, &(0x7f0000003180)={0x2c, &(0x7f0000003040)={0x40, 0x3, 0x31, {0x31, 0x11, "ea04fbebd554fede5ffc72dd707504d3935c520746fbbb8803a29e194c79a495d30ff858969b2fc3543e489bccbc50"}}, &(0x7f0000003080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44f}}, &(0x7f0000006680)={0x0, 0xf, 0xf2, {0x5, 0xf, 0xf2, 0x4, [@generic={0xcb, 0x10, 0xa, "af7eb56ff830c794f7dbc42d60c1af43719f2cc96e7c3ca9b528e9c3ae21c2c3c43563a824919b5b954b9d15e51f6ee02ad6f4e76fafdd728323aba3954fcd7d5d19a45181f8065067534a1e5f2463e713d12b7d1c1cc728e2fb8247368d44624dadd36163c8a9baf40433f554a3ea547890814d3949904c85f6cd98f63da1eea91b326eb4b507f33c419ffd45df7b68b6680fa8c9cfeabfa79a356cd62ac06d1055ccd2b3024ad7fb518ff8415b6bcd711ed988b30b99716da6e7eaeb19eb7a5f8c4713d5a5bd0f"}, @ssp_cap={0x14, 0x10, 0xa, 0x1, 0x2, 0x3, 0xff0f, 0x7, [0xffc000, 0xc000]}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0x7, 0x8, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x1, 0x3, 0x2}]}}, &(0x7f0000003100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x54, 0x0, 0x5, 0x3, "d2ecf91e", "c4064e30"}}, &(0x7f0000003140)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x4, 0x8, 0x3f, 0x4, 0x1ff, 0x547}}}, &(0x7f0000003680)={0x84, &(0x7f00000031c0)={0x40, 0x14, 0xc7, "1162d36e04e1eb9bc9b0e31478991054c4c174db983747b78bb1967fd927cfa1b523e281425e20459ad6fca3a2646a0d66c903b02d2d84c5dd01e98c543c655ee1950c20a985ea01e6893070da6afad7aab351be966cf1604d92a25ecf669a8f6bfcfda097e4d0003c2decc4718274921f646138711be19d640d420acce8df5dc2dc4bcd06613e30dd9bd34a11c6153ed3d3d3f67a4fdee594c97e0fc0d48280d892bc45cf6b0bcaca964b13a89e1b1032e70e32ef7c862efb68cba6292c04bd19ee574664fcfe"}, &(0x7f00000032c0)={0x0, 0xa, 0x1}, &(0x7f0000003300)={0x0, 0x8, 0x1, 0xef}, &(0x7f0000003340)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000003380)={0x20, 0x0, 0x4, {0x160, 0x1}}, &(0x7f00000033c0)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000003400)={0x40, 0x9, 0x1, 0xf4}, &(0x7f0000003440)={0x40, 0xb, 0x2, "1044"}, &(0x7f0000003480)={0x40, 0xf, 0x2}, &(0x7f00000034c0)={0x40, 0x13, 0x6}, &(0x7f0000003500)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000003540)={0x40, 0x19, 0x2, 'H9'}, &(0x7f0000003580)={0x40, 0x1a, 0x2, 0x7}, &(0x7f00000035c0)={0x40, 0x1c, 0x1, 0x80}, &(0x7f0000003600)={0x40, 0x1e, 0x1, 0xff}, &(0x7f0000003640)={0x40, 0x21, 0x1, 0x7}}) (async) syz_usb_control_io(r2, &(0x7f0000000a40)={0x2c, &(0x7f0000000880)={0x20, 0xd, 0xba, {0xba, 0x23, "33721f6cc6b1fc3ce93e372fbfec8b0ca6d2bb151f605b548a43cc55199a6bc06a691f8ce8bfc027119a8a1d5cba8cbb178445d0042fbdaad91d89c0bdb85e3f786daab69e77b715aa7c6c0949c0a85cecb31dc96670c2ce1209d0cf7bc1c70416b469dd47f65e2c14842e1d16aa0e0fa169dd28052292b4d774b1c78b9a0874d87f4abf13632f016de45b863856784cc88f43058c02d282ad9863646bf2b4ec49e5639113b90a8d5d9e5c9bebe93dcc08d1fb95345a21f8"}}, &(0x7f0000000940)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x405}}, &(0x7f0000000980)={0x0, 0xf, 0x30, {0x5, 0xf, 0x30, 0x2, [@generic={0x28, 0x10, 0xa, "bd67430ab30c44804055e0b4069c16b15ab990bc1bbc54f1c9a5e150fdbdf02bf7a4858588"}, @ptm_cap={0x3}]}}, &(0x7f00000009c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xff, 0x4, 0x0, 0x7, "8b6eef38", "b4adf231"}}, &(0x7f0000000a00)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x4, 0x79, 0xae, 0x17, 0x8000, 0x5}}}, &(0x7f0000000f80)={0x84, &(0x7f0000000a80)={0x0, 0x1, 0xe9, "a9b0d551a513ab51390fc5136592f94b4a11988bcc84e5faabc0ea52cb5b756215b523a5bf3c6f80a01dba51036b831a83c2d86bf845694266ece3c27cf1ee41de5ab68947935a70cd8ed6d334100b6b2bda1810501d881c43d212853e06a8da69eb10e8eb89d4bb5957938ef6502416a0b00b108106f3ac60c6035aff56c22ae6d078b9ac3cfb05c69026ca9b2e3802de1637a246ee1bae1bcd6bc426e2a97ba6a404162970d3d9222aa004afc3951bb64784937beea4d4fa756edcbbb7334d0da79219d743eb1f21c0e21e497799aeaffb4ea84570743db94d2781a24021a5b10d770048032c3c6e"}, &(0x7f0000000bc0)={0x0, 0xa, 0x1, 0x3d}, &(0x7f0000000c00)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000c40)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000c80)={0x20, 0x0, 0x4, {0x8, 0x40}}, &(0x7f0000000cc0)={0x40, 0x7, 0x2, 0x20}, &(0x7f0000000d00)={0x40, 0x9, 0x1, 0x7f}, &(0x7f0000000d40)={0x40, 0xb, 0x2, "0ab2"}, &(0x7f0000000d80)={0x40, 0xf, 0x2, 0x80}, &(0x7f0000000dc0)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}}, &(0x7f0000000e00)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000e40)={0x40, 0x19, 0x2, "2584"}, &(0x7f0000000e80)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000ec0)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000f00)={0x40, 0x1e, 0x1, 0x13}, &(0x7f0000000f40)={0x40, 0x21, 0x1, 0x1}}) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000406a05310340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) (async) syz_usb_control_io(r3, 0x0, 0x0) (async) syz_usb_control_io$hid(r3, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\"\b'], 0x0}, 0x0) (async) syz_usb_control_io$hid(r3, &(0x7f00000024c0)={0x24, &(0x7f0000002300)={0x0, 0xb, 0xab, {0xab, 0x31, "5abe65bdf439d38e0c1b877893b94c302c792cc739fb709017ea92f0cd79deb94b8abefb5aad9a5f93775d7b02f757109dab4aba0275794a86bc769577d71ce8dfd3d489bd312a4693a265be9ad749b4af4f16013fbf442d74d5a6ed6a03ee285cf674fab81065a430cbf347021ef2a723c584ec686ff0e7e0cc17f69047d5244e2d41a781493f5fa9a54f97e4e5135d978895f609810e63b1a6e148fd9eed65787dcc6419b4f94180"}}, &(0x7f00000023c0)=ANY=[@ANYBLOB="0003550000005503da406ab45da1d3039432df92b22310b3fe0b8f66aef07f485f0abbe1cd512e2e81c6e7b588a828cd33617b084d75d0cc6d8bf53ece920ef6f9691d8665d48d9076fb169c49dfe28bd19ad9efc5ef1924d6e5b8"], &(0x7f0000002440)={0x0, 0x22, 0x14, {[@global=@item_012={0x0, 0x1, 0x2}, @main=@item_4={0x3, 0x0, 0xc, "4616d3c7"}, @global=@item_012={0x2, 0x1, 0x9, "4afa"}, @global=@item_012={0x1, 0x1, 0x9, "af"}, @local=@item_4={0x3, 0x2, 0xa, "70117ad2"}, @main=@item_012={0x0, 0x0, 0x8}, @main=@item_012={0x2, 0x0, 0x8, "6ae0"}]}}, &(0x7f0000002480)={0x0, 0x21, 0x9, {0x9, 0x21, 0x200, 0x8, 0x1, {0x22, 0x64e}}}}, &(0x7f00000027c0)={0x2c, &(0x7f0000002500)={0x40, 0x15, 0xe5, "880dd45b81a06a062eb892473c67e1294899d0eea21fa6ae60612a49829df06752457a9868c967530873981904291da94a03a4182223bdff990e008f629608bb349d9005d635bb311026bbd84a5b2ce1011418d043b6e646ec55b3d84b56679d6af2d683a0673866884d3f84525f19054eef2ad75cbf95cea7665c64ce500e3ce768d91863a03618fda867d667f9e8905a1e3e371b91135b65fda4ee13181bfd044d0657a74be1e3e8433a4a974901d1edef858d8b429cf955473c759458b02f2fad72b9757585f74940d4ecf14f072a3f52b23b4af7e70c05e667fab759ffed00fd1305a9"}, &(0x7f0000002600)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000002640)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000002680)={0x20, 0x1, 0xc8, "a580944b45f3e10ccea8abe7b5634f857438f9dfbcaf90a135e7a14cb9fda3625e3e553e91f66957a2931f8d6437977dca4941fe1e0c5a229299d81dfd27643e9dbd22e72f0669dced787779bf108dc1eec26af6035d4e1821d9ce5bf81e38da23b74a805c36c49cd1e8f4e5e83a462e1b10a3e019f2d8b1dcc99c7cd3374c1d7ae5e5c81a48699a14b2a1d0b8a4bd34bb0ddeda31336ac33529e8198f0565bef33d131b3409cdec248dfdd0ea3fa1c75a708c0b9c0397645d0f09e724f87a0f64af2befd23f723f"}, &(0x7f0000002780)={0x20, 0x3, 0x1, 0x3f}}) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001dc0)={0x14, &(0x7f0000001f00)={0x40, 0x8, 0xa5, {0xa5, 0xf, "d46b63e97106df7bc719332f082a133845096f00fb723bc66723d17b81f8016bfa6cd3e9f45521df96ae247f625be4844a38355b80ff49ed8c80db7fb550e411fe6fd3ce4224f1f4fadc98b6745114b203e2d0f1a3c522637670651c73a95109f9f90797e5b2ad2661e5fc23e8be4d0eff6294a26d4d954df0d0380d82fe5e2811c63498206358f203907517208255d4ca9edacd7af7d78843d31473f1c1b9aa31500c"}}, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000002280)={0x44, &(0x7f0000001fc0)={0x20, 0xf, 0xd3, "e57c1b913a17bbd4f217a8dc2a82b58561cb142dbbc8ce3ed3d3f5ee8699b4d07dca83cfab3f3dfd76fd663f0f55acabdd39b290c462dfad15b843401e3598fcd0a708dc2703a17e15ccbc655e2d510bd627c2f109da9b097642c08b0cc5668e856b0acb7d4320a6c4f31ef0b2cd24fcd89f240edca6614a67a598273ee0f4a69734315110c96385698201f8a6cf2f7170ef1df365601ae606f6ace051c9da12d32bb708fdb09ba888c70879a92c9a077f1b6ac072e7ddf38b057b5a62b2cf9c0493a52f7db601db12b9813439f97ad82f087b"}, &(0x7f00000020c0)={0x0, 0xa, 0x1}, &(0x7f0000002100)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000002140)={0x20, 0x80, 0x1c, {0x1, 0x1000, 0x7, 0x9, 0x2, 0x7, 0x8, 0x3, 0x1, 0x3f, 0x8, 0x1}}, &(0x7f0000002180)={0x20, 0x85, 0x4, 0x1}, &(0x7f00000021c0)={0x20, 0x83, 0x2}, &(0x7f0000002200)={0x20, 0x87, 0x2, 0x3}, &(0x7f0000002240)={0x20, 0x89, 0x2}}) (async) syz_usb_control_io(r2, &(0x7f0000005700)={0x2c, &(0x7f0000005500)={0x20, 0x11, 0x5d, {0x5d, 0x22, "17ee4a8fb4c66b6dfea0d4cf44cf27ac271e248c784833ab813e381bd31dfa91923efb6a3553703ded89dcb2c6a3365cf17094fa4ee50cb32b24b298697da9a895821cc71599640dea5194b7fdca706e766d4817fc57443eacf523"}}, &(0x7f0000005580)={0x0, 0x3, 0x90, @string={0x90, 0x3, "c5cf51bdc8d306921c9703a700ac9f228d43b1558701ac7ed081325f6e7f54dd9b423f7607537c5e2a88e4e06a83f05aeb2cdbba9871d802c59761d30f1bf04de3441e68d883f1075105c56612fa19689797876b6aea6bddb61cb3e9fbb8e818ec7da49e43c1649b80cdf5d35f6c9a87d6cb20dd0928dea21ab99d630fd8df18cd51aae85b5ce6c1bd7df49397a8"}}, &(0x7f0000005640)={0x0, 0xf, 0x2b, {0x5, 0xf, 0x2b, 0x3, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x10, 0x3, 0xe7, 0x4, 0x8}, @ssp_cap={0x18, 0x10, 0xa, 0x7, 0x3, 0xb1d7, 0x0, 0xfff, [0x3f00, 0x3f30, 0x3f0f]}]}}, &(0x7f0000005680)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x80, 0x0, 0x49, "db50c4f4", "05b4d722"}}, &(0x7f00000056c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x0, 0x7f, 0x1, 0x4, 0x7, 0x5}}}, &(0x7f0000005c00)={0x84, &(0x7f0000005740)={0x20, 0x5, 0xc8, "514128891ead260a9fc44e2e3bac1ec2e74f7d18c3964e1f4812c31f63550df6379f23e9835fe89ce448fbfd7901faf8dff77e68fce6f15303a61869c3a42c97a3b3ce9efe0d93341ee6a557a47d10b51426c46208e9bcac8e616fdaee163df3cd0495c525bf03c647b1c6846f9631748161c0e0cc017de197e978df9c6b789b1d6100a99d641150bcddb77ed573bd0cc595d36fc1bc0f045b9276a8c4ed50da588a3b8a42282d376eedd6840ed525df000c8f4abb01437bc6e1d50c08c8e0aebe9f2c197c48b56d"}, &(0x7f0000005840)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000005880)={0x0, 0x8, 0x1, 0xc0}, &(0x7f00000058c0)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000005900)={0x20, 0x0, 0x8, {0x400, 0x4, [0xf00]}}, &(0x7f0000005940)={0x40, 0x7, 0x2, 0x3100}, &(0x7f0000005980)={0x40, 0x9, 0x1, 0x5}, &(0x7f00000059c0)={0x40, 0xb, 0x2, "3a92"}, &(0x7f0000005a00)={0x40, 0xf, 0x2, 0xd0}, &(0x7f0000005a40)={0x40, 0x13, 0x6, @random="87e81e95800d"}, &(0x7f0000005a80)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000005ac0)={0x40, 0x19, 0x2, "dc72"}, &(0x7f0000005b00)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000005b40)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000005b80)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000005bc0)={0x40, 0x21, 0x1, 0x5a}}) (async) syz_usb_connect$uac1(0x0, 0x121, &(0x7f0000005fc0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x10f, 0x3, 0x1, 0x2, 0x0, 0x80, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7, 0x5}, [@mixer_unit={0x8, 0x24, 0x4, 0x4, 0x1, "08e4c9"}, @selector_unit={0xa, 0x24, 0x5, 0x3, 0x0, "2092011860"}, @output_terminal={0x9, 0x24, 0x3, 0x1, 0x300, 0x6, 0x5, 0x3f}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x302, 0x2, 0x3, 0x9}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x8, 0x4, 0x2, 0xf7, "91d6", 'hB'}, @as_header={0x7, 0x24, 0x1, 0x20, 0x6, 0x1001}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x4, 0x4, 0x5, 0x3f, "2a490a9dec2258d7ad"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x0, 0x400, 0x1f, "e023a79d"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0xff, 0x2, 0x0, 0x7, "37df", "e4555f"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x2, 0x4, 0x9, 0x9, "f3d0"}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x9, 0x0, 0x3, {0x7, 0x25, 0x1, 0x2, 0x1, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x1, 0x4, 0x4, 0x0, "09a14a188cc863ea1e"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x8, 0x2, 0x7f, 0x9}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0xf818, 0x4, 0x1, "509b4f49bbab4f"}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x6, 0x3, 0x7, 0x20, "632af0ee"}, @as_header={0x7, 0x24, 0x1, 0x1f, 0x3}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x20, 0x3, 0x9, 0xc8}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0xf9, 0xff, 0x3f, {0x7, 0x25, 0x1, 0x80, 0xff, 0x3942}}}}}}}]}}, &(0x7f0000006580)={0xa, &(0x7f0000006100)={0xa, 0x6, 0x201, 0x0, 0x81, 0x31, 0x8, 0x8}, 0xdf, &(0x7f0000006140)={0x5, 0xf, 0xdf, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x6b, 0x7f, 0x2}, @generic={0x56, 0x10, 0x3, "f8448e6e9dc514cdab6e6dca7ae7601de853fd56052ac86078797b3fb555a7c38d7e15702b8c1354f473a24f14d597a9bac96426f901cafe278a55c06da3a62485dfa09ef2873d6e3e3b5cc8f005654a6b93b2"}, @wireless={0xb, 0x10, 0x1, 0x2, 0xa0, 0x0, 0x0, 0x40, 0x5}, @generic={0x6f, 0x10, 0x4, "2b504d3d2c93e82cfc488f1270d6bb263690e1112081891544e137363ad6f902ec41a5bffba5c4c75138d3d8f5a2e8fa29f1bd158b8813a0843cc2440aa2173261d4a01f9e895f8e3425326f7162cbe7b17052a06d877e6edd828e9d0f0e430c0a5b41eaf61fef67e911aa4c"}]}, 0x8, [{0x4, &(0x7f0000006240)=@lang_id={0x4, 0x3, 0x3001}}, {0x20, &(0x7f0000006280)=@string={0x20, 0x3, "0b46fbf69b8e7b04d57d09e374e7bd10c528283826e44062ef2613187490"}}, {0xed, &(0x7f00000062c0)=@string={0xed, 0x3, "341abe4b629575b45fec5f70213ec5404f387122f8adad0730ced258ad87463d94c3fcc99e0cd45db62ba4c308b15ec44e055125578a10d257058431b6855a72bcfe40faa7b063f85c155ca3f0f141545aa7ff3255a5944dfe129eae5e441fabf02452bf886e1950756338581b1ae12f0c0315aa24321046eb6a060639c84c924abec07d5c7d4987a2729cc155f6841a14c8dfe321db45f3b9611708efb73f81cddfb20ca82b5476f093b0ce7ba13ecb77a9d99de0a3113497419663322fdeb82e74f73ac237ecb248ca1a8933d75b55b967ffed015d6a5ca1d8bf660d012489c6dce06a3d9264ed1cc8d5"}}, {0xbe, &(0x7f00000063c0)=@string={0xbe, 0x3, "a9ed6250807aab10f556e1c30b95258679f846af505ca30418ad5a91f9ae0ca51aa5b6a4c580d9ce1673413a7ff00e3b2b29ced3554a1dd016364d6468e17ce7952f9fc0d2c39ae932e741bbd0dd18416e0abc6ffe4fcf9f40f5ca98fe61f4c83d37e5a0178f03604e623f2503686abc9310fda6f6e323a9be299fb10252b8c2fa04f9e96843387e776f65025742a437ef79a6bbcea911b1e4ddf243757703a95a3bc426c7c810fbf928e1c2c1f67c54525da29cc61dce5e802b2a6e"}}, {0x23, &(0x7f0000006480)=@string={0x23, 0x3, "28617cff9a04fb54eff8bac38d03263a9129ebc930f04e602a2ac25f7abef12905"}}, {0x4, &(0x7f00000064c0)=@lang_id={0x4, 0x3, 0x402}}, {0x4, &(0x7f0000006500)=@lang_id={0x4, 0x3, 0x1404}}, {0x4, &(0x7f0000006540)=@lang_id={0x4, 0x3, 0x402}}]}) (async) 15:03:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:27 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xffffffda, 0x0) 15:03:27 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x1f01, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:27 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xffffffeb, 0x0) [ 2949.491960][T28843] FAULT_INJECTION: forcing a failure. [ 2949.491960][T28843] name failslab, interval 1, probability 0, space 0, times 0 [ 2949.512108][T28839] FAULT_INJECTION: forcing a failure. [ 2949.512108][T28839] name failslab, interval 1, probability 0, space 0, times 0 [ 2949.531158][T28843] CPU: 1 PID: 28843 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2949.539973][T28843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2949.550041][T28843] Call Trace: [ 2949.553330][T28843] [ 2949.556266][T28843] dump_stack_lvl+0x201/0x2d8 [ 2949.560963][T28843] ? show_regs_print_info+0x12/0x12 [ 2949.566175][T28843] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2949.572012][T28843] ? __might_sleep+0xe0/0xe0 [ 2949.576622][T28843] should_fail+0x384/0x4b0 [ 2949.581044][T28843] ? tomoyo_encode2+0x25a/0x560 [ 2949.585891][T28843] should_failslab+0x5/0x20 [ 2949.590400][T28843] __kmalloc+0x94/0x380 [ 2949.594729][T28843] ? prepend_path+0xb70/0xb70 [ 2949.599430][T28843] tomoyo_encode2+0x25a/0x560 [ 2949.604137][T28843] tomoyo_realpath_from_path+0x5c3/0x610 [ 2949.609808][T28843] tomoyo_mount_permission+0x380/0xbc0 [ 2949.615289][T28843] ? stack_trace_save+0x11b/0x1e0 [ 2949.620336][T28843] ? stack_trace_snprint+0xe0/0xe0 [ 2949.625467][T28843] ? rcu_read_lock_sched_held+0x89/0x130 [ 2949.631555][T28843] ? asan.module_dtor+0x20/0x20 [ 2949.636426][T28843] ? bpf_lsm_inode_permission+0x5/0x10 [ 2949.641925][T28843] ? kmem_cache_free+0xb6/0x1c0 [ 2949.646787][T28843] ? user_path_at_empty+0x149/0x1a0 [ 2949.651990][T28843] ? __se_sys_mount+0x2cd/0x3c0 [ 2949.656861][T28843] ? do_syscall_64+0x44/0xd0 [ 2949.661459][T28843] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2949.667553][T28843] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2949.673535][T28843] security_sb_mount+0x70/0xd0 [ 2949.678306][T28843] path_mount+0x12e/0x2c30 [ 2949.682769][T28843] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2949.688398][T28843] ? mark_mounts_for_expiry+0x520/0x520 [ 2949.693938][T28843] ? user_path_at_empty+0x149/0x1a0 [ 2949.699130][T28843] ? kmem_cache_free+0xb6/0x1c0 [ 2949.703983][T28843] ? user_path_at_empty+0x149/0x1a0 [ 2949.709183][T28843] __se_sys_mount+0x308/0x3c0 [ 2949.713866][T28843] ? print_irqtrace_events+0x220/0x220 [ 2949.719330][T28843] ? vtime_user_exit+0x2b2/0x3e0 [ 2949.724275][T28843] ? __x64_sys_mount+0xc0/0xc0 [ 2949.729043][T28843] ? lockdep_hardirqs_on+0x95/0x140 [ 2949.734236][T28843] ? __x64_sys_mount+0x1c/0xc0 [ 2949.739006][T28843] do_syscall_64+0x44/0xd0 [ 2949.743421][T28843] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2949.749392][T28843] RIP: 0033:0x7f283f195eb9 [ 2949.753805][T28843] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2949.773489][T28843] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2949.781924][T28843] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2949.789916][T28843] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2949.797958][T28843] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2949.805988][T28843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2949.814048][T28843] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2949.822040][T28843] [ 2949.825065][T28839] CPU: 0 PID: 28839 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2949.833488][T28839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2949.833904][T28843] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2949.843542][T28839] Call Trace: [ 2949.843552][T28839] [ 2949.843561][T28839] dump_stack_lvl+0x201/0x2d8 [ 2949.843593][T28839] ? show_regs_print_info+0x12/0x12 [ 2949.843615][T28839] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2949.843641][T28839] ? __might_sleep+0xe0/0xe0 [ 2949.843668][T28839] should_fail+0x384/0x4b0 [ 2949.843693][T28839] ? blk_mq_init_tags+0x6f/0x270 [ 2949.843709][T28839] should_failslab+0x5/0x20 [ 2949.843726][T28839] kmem_cache_alloc_node_trace+0x74/0x370 [ 2949.843755][T28839] blk_mq_init_tags+0x6f/0x270 [ 2949.843777][T28839] blk_mq_alloc_map_and_rqs+0xb3/0x990 [ 2949.906563][T28839] ? cpumask_next+0xe9/0x100 [ 2949.911174][T28839] ? blk_mq_map_queues+0x5d1/0x650 [ 2949.916303][T28839] blk_mq_alloc_tag_set+0xb43/0x15d0 [ 2949.921605][T28839] nbd_dev_add+0x244/0xab0 [ 2949.926042][T28839] nbd_genl_connect+0xa66/0x1f50 [ 2949.931014][T28839] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2949.937361][T28839] ? __nla_parse+0x3c/0x50 [ 2949.941785][T28839] ? genl_family_rcv_msg_attrs_parse+0x1cd/0x290 [ 2949.948138][T28839] genl_rcv_msg+0x1032/0x1480 [ 2949.952842][T28839] ? genl_bind+0x360/0x360 [ 2949.957285][T28839] ? __lock_acquire+0x1382/0x2b00 [ 2949.962335][T28839] ? rcu_read_lock_sched_held+0x89/0x130 [ 2949.967960][T28839] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2949.974308][T28839] netlink_rcv_skb+0x200/0x470 [ 2949.979095][T28839] ? genl_bind+0x360/0x360 [ 2949.983523][T28839] ? netlink_ack+0xb70/0xb70 [ 2949.988122][T28839] ? __down_read_common+0x1b0/0x450 [ 2949.993341][T28839] ? up_read_non_owner+0x1c0/0x1c0 [ 2949.998465][T28839] ? netlink_deliver_tap+0x130/0x880 [ 2950.003777][T28839] genl_rcv+0x24/0x40 [ 2950.007762][T28839] netlink_unicast+0x81a/0x9f0 [ 2950.012555][T28839] ? netlink_detachskb+0xa0/0xa0 [ 2950.017611][T28839] ? __virt_addr_valid+0x21b/0x2d0 [ 2950.022736][T28839] ? __phys_addr_symbol+0x2b/0x70 [ 2950.027879][T28839] ? __check_object_size+0x262/0x340 [ 2950.033191][T28839] ? bpf_lsm_netlink_send+0x5/0x10 [ 2950.038328][T28839] netlink_sendmsg+0xaec/0xe60 [ 2950.043118][T28839] ? memcpy+0x3c/0x60 [ 2950.047119][T28839] ? netlink_getsockopt+0xa60/0xa60 [ 2950.052338][T28839] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2950.057646][T28839] ? security_socket_sendmsg+0x9d/0xb0 [ 2950.063121][T28839] ? netlink_getsockopt+0xa60/0xa60 [ 2950.068344][T28839] ____sys_sendmsg+0x5b9/0x910 [ 2950.073132][T28839] ? __sys_sendmsg_sock+0x30/0x30 [ 2950.078181][T28839] __sys_sendmsg+0x280/0x370 [ 2950.082776][T28839] ? ____sys_sendmsg+0x910/0x910 [ 2950.087730][T28839] ? __context_tracking_exit+0x7a/0xd0 [ 2950.093208][T28839] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2950.099204][T28839] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2950.105181][T28839] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2950.111163][T28839] ? lockdep_hardirqs_on+0x95/0x140 [ 2950.116387][T28839] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2950.122392][T28839] do_syscall_64+0x44/0xd0 [ 2950.126838][T28839] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2950.132742][T28839] RIP: 0033:0x7fcf8447deb9 [ 2950.137327][T28839] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2950.157017][T28839] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2950.165444][T28839] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 [ 2950.173426][T28839] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2950.181394][T28839] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2950.189374][T28839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2950.197354][T28839] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2950.205349][T28839] 15:03:28 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 10) 15:03:28 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xfffffff6, 0x0) 15:03:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2950.237248][T28839] blk-mq: reduced tag depth (128 -> 64) 15:03:28 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x8000000000, 0x0) [ 2950.328585][T28958] FAULT_INJECTION: forcing a failure. [ 2950.328585][T28958] name failslab, interval 1, probability 0, space 0, times 0 [ 2950.344316][T28958] CPU: 0 PID: 28958 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2950.352771][T28958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2950.363102][T28958] Call Trace: [ 2950.366395][T28958] [ 2950.369336][T28958] dump_stack_lvl+0x201/0x2d8 [ 2950.374036][T28958] ? show_regs_print_info+0x12/0x12 [ 2950.379260][T28958] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2950.385005][T28958] ? __might_sleep+0xe0/0xe0 [ 2950.389709][T28958] should_fail+0x384/0x4b0 [ 2950.394146][T28958] ? getname_kernel+0x55/0x2d0 [ 2950.398916][T28958] should_failslab+0x5/0x20 [ 2950.403415][T28958] kmem_cache_alloc+0x72/0x310 [ 2950.408192][T28958] getname_kernel+0x55/0x2d0 [ 2950.412783][T28958] kern_path+0x1f/0x180 [ 2950.416954][T28958] tomoyo_mount_permission+0xa0e/0xbc0 [ 2950.422440][T28958] ? stack_trace_save+0x11b/0x1e0 [ 2950.427478][T28958] ? stack_trace_snprint+0xe0/0xe0 [ 2950.432581][T28958] ? rcu_read_lock_sched_held+0x89/0x130 [ 2950.438218][T28958] ? asan.module_dtor+0x20/0x20 [ 2950.443146][T28958] ? bpf_lsm_inode_permission+0x5/0x10 [ 2950.448615][T28958] ? kmem_cache_free+0xb6/0x1c0 [ 2950.453542][T28958] ? user_path_at_empty+0x149/0x1a0 [ 2950.458724][T28958] ? __se_sys_mount+0x2cd/0x3c0 [ 2950.463575][T28958] ? do_syscall_64+0x44/0xd0 [ 2950.468151][T28958] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2950.474235][T28958] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2950.480210][T28958] security_sb_mount+0x70/0xd0 [ 2950.484969][T28958] path_mount+0x12e/0x2c30 [ 2950.489379][T28958] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2950.495092][T28958] ? mark_mounts_for_expiry+0x520/0x520 [ 2950.500629][T28958] ? user_path_at_empty+0x149/0x1a0 [ 2950.505904][T28958] ? kmem_cache_free+0xb6/0x1c0 [ 2950.510756][T28958] ? user_path_at_empty+0x149/0x1a0 [ 2950.515948][T28958] __se_sys_mount+0x308/0x3c0 [ 2950.520614][T28958] ? print_irqtrace_events+0x220/0x220 [ 2950.526065][T28958] ? vtime_user_exit+0x2b2/0x3e0 [ 2950.531016][T28958] ? __x64_sys_mount+0xc0/0xc0 [ 2950.535781][T28958] ? lockdep_hardirqs_on+0x95/0x140 [ 2950.540972][T28958] ? __x64_sys_mount+0x1c/0xc0 [ 2950.545727][T28958] do_syscall_64+0x44/0xd0 [ 2950.550134][T28958] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2950.556014][T28958] RIP: 0033:0x7f283f195eb9 [ 2950.560418][T28958] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2950.580010][T28958] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2950.588414][T28958] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2950.596373][T28958] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2950.604332][T28958] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2950.612296][T28958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2950.620355][T28958] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2950.628343][T28958] [ 2950.642403][ T140] usb 6-1: new high-speed USB device number 85 using dummy_hcd [ 2950.650113][T10641] usb 2-1: new high-speed USB device number 123 using dummy_hcd [ 2951.050985][ T140] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2951.065479][ T140] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2951.075283][T10641] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2951.090885][T10641] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2951.099927][T10641] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2951.110843][ T140] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2951.128778][ T140] usb 6-1: config 0 descriptor?? [ 2951.136411][T10641] usb 2-1: config 0 descriptor?? [ 2951.231649][ T140] rc_core: IR keymap rc-hauppauge not found [ 2951.237593][ T140] Registered IR keymap rc-empty [ 2951.248504][ T140] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2951.258963][T10641] rc_core: IR keymap rc-hauppauge not found [ 2951.265061][T10641] Registered IR keymap rc-empty [ 2951.271875][ T140] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input769 [ 2951.284354][T10641] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1 [ 2951.299038][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1/input770 [ 2951.392645][T28842] UDC core: couldn't find an available UDC or it's busy: -16 [ 2951.400588][T28842] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2951.600518][T10641] usb 6-1: USB disconnect, device number 85 [ 2951.670756][ C0] igorplugusb 2-1:0.0: receive overflow invalid: 156 [ 2951.878216][T28842] UDC core: couldn't find an available UDC or it's busy: -16 [ 2951.885886][T28842] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 15:03:30 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 11) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:03:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2952.117197][T28842] UDC core: couldn't find an available UDC or it's busy: -16 [ 2952.128606][T28842] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2952.150796][ C0] igorplugusb 2-1:0.0: receive overflow invalid: 109 [ 2952.178676][T28969] FAULT_INJECTION: forcing a failure. [ 2952.178676][T28969] name failslab, interval 1, probability 0, space 0, times 0 [ 2952.193733][T28969] CPU: 1 PID: 28969 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2952.202179][T28969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2952.212249][T28969] Call Trace: [ 2952.215531][T28969] [ 2952.218462][T28969] dump_stack_lvl+0x201/0x2d8 [ 2952.223135][T28969] ? show_regs_print_info+0x12/0x12 [ 2952.228332][T28969] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2952.234043][T28969] ? __might_sleep+0xe0/0xe0 [ 2952.238618][T28969] ? rcu_read_lock_sched_held+0x89/0x130 [ 2952.244353][T28969] should_fail+0x384/0x4b0 [ 2952.248882][T28969] ? sbitmap_init_node+0x2da/0x760 [ 2952.254001][T28969] should_failslab+0x5/0x20 [ 2952.258505][T28969] __kmalloc_node+0x97/0x420 [ 2952.263099][T28969] sbitmap_init_node+0x2da/0x760 [ 2952.268045][T28969] sbitmap_queue_init_node+0x3b/0x860 [ 2952.273448][T28969] ? __raw_spin_lock_init+0x44/0x100 [ 2952.278934][T28969] blk_mq_init_tags+0x103/0x270 [ 2952.283782][T28969] blk_mq_alloc_map_and_rqs+0xb3/0x990 [ 2952.289231][T28969] ? cpumask_next+0xe9/0x100 [ 2952.293812][T28969] ? blk_mq_map_queues+0x5d1/0x650 [ 2952.298926][T28969] blk_mq_alloc_tag_set+0xb43/0x15d0 [ 2952.304214][T28969] nbd_dev_add+0x244/0xab0 [ 2952.308630][T28969] nbd_genl_connect+0xa66/0x1f50 [ 2952.313580][T28969] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2952.319922][T28969] ? __nla_parse+0x3c/0x50 [ 2952.324339][T28969] ? genl_family_rcv_msg_attrs_parse+0x1cd/0x290 [ 2952.330670][T28969] genl_rcv_msg+0x1032/0x1480 [ 2952.335357][T28969] ? genl_bind+0x360/0x360 [ 2952.339811][T28969] ? __lock_acquire+0x1382/0x2b00 [ 2952.344982][T28969] ? rcu_read_lock_sched_held+0x89/0x130 [ 2952.350742][T28969] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2952.357175][T28969] netlink_rcv_skb+0x200/0x470 [ 2952.359926][T28842] UDC core: couldn't find an available UDC or it's busy: -16 [ 2952.362109][T28969] ? genl_bind+0x360/0x360 [ 2952.362139][T28969] ? netlink_ack+0xb70/0xb70 [ 2952.362155][T28969] ? __down_read_common+0x1b0/0x450 [ 2952.362179][T28969] ? up_read_non_owner+0x1c0/0x1c0 [ 2952.369668][T28842] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2952.373952][T28969] ? netlink_deliver_tap+0x130/0x880 [ 2952.401496][T28969] genl_rcv+0x24/0x40 [ 2952.405497][T28969] netlink_unicast+0x81a/0x9f0 [ 2952.410254][T28969] ? netlink_detachskb+0xa0/0xa0 [ 2952.415180][T28969] ? __virt_addr_valid+0x21b/0x2d0 [ 2952.420277][T28969] ? __phys_addr_symbol+0x2b/0x70 [ 2952.425284][T28969] ? __check_object_size+0x262/0x340 [ 2952.430551][T28969] ? bpf_lsm_netlink_send+0x5/0x10 [ 2952.435651][T28969] netlink_sendmsg+0xaec/0xe60 [ 2952.441200][T28969] ? memcpy+0x3c/0x60 [ 2952.445186][T28969] ? netlink_getsockopt+0xa60/0xa60 [ 2952.450380][T28969] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2952.455661][T28969] ? security_socket_sendmsg+0x9d/0xb0 [ 2952.461107][T28969] ? netlink_getsockopt+0xa60/0xa60 [ 2952.466296][T28969] ____sys_sendmsg+0x5b9/0x910 [ 2952.471085][T28969] ? __sys_sendmsg_sock+0x30/0x30 [ 2952.476121][T28969] __sys_sendmsg+0x280/0x370 [ 2952.480711][T28969] ? ____sys_sendmsg+0x910/0x910 [ 2952.485654][T28969] ? __context_tracking_exit+0x7a/0xd0 [ 2952.491109][T28969] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2952.497079][T28969] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2952.503056][T28969] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2952.509022][T28969] ? lockdep_hardirqs_on+0x95/0x140 [ 2952.514209][T28969] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2952.520180][T28969] do_syscall_64+0x44/0xd0 [ 2952.524587][T28969] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2952.530465][T28969] RIP: 0033:0x7fcf8447deb9 [ 2952.534865][T28969] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2952.554461][T28969] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2952.562868][T28969] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 [ 2952.570836][T28969] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2952.578796][T28969] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2952.586755][T28969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2952.594710][T28969] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2952.602689][T28969] [ 2952.612970][T28969] blk-mq: reduced tag depth (128 -> 64) 15:03:30 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) (async) syz_usb_connect(0x1, 0xc8e, &(0x7f0000001100)={{0x12, 0x1, 0x250, 0x92, 0xfa, 0xbb, 0xff, 0x2040, 0x6502, 0xb4a3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc7c, 0x3, 0x1, 0x20, 0x70, 0x3, [{{0x9, 0x4, 0xe1, 0x80, 0xf, 0x28, 0xc9, 0x6d, 0x7, [@cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "f0441d"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x3, 0x5, 0xd0}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x8}, @ncm={0x6, 0x24, 0x1a, 0x4, 0x4}, @call_mgmt={0x5, 0x24, 0x1, 0x2}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0xb9, 0xc28}, @mbim={0xc, 0x24, 0x1b, 0x401, 0x8e, 0x1f, 0x67, 0x2, 0xff}]}, @cdc_ncm={{0xb, 0x24, 0x6, 0x0, 0x1, "67cb70eb34ad"}, {0x5, 0x24, 0x0, 0x68}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x6, 0x40, 0x1}, {0x6, 0x24, 0x1a, 0x1, 0x3a}, [@acm={0x4}, @network_terminal={0x7, 0x24, 0xa, 0x9, 0x80, 0x8, 0x3}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x0, 0x92, 0xfa, 0x100, 0x1f}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x0, 0x6, 0x80, 0x2, 0x5}, @dmm={0x7, 0x24, 0x14, 0xfffa, 0x4}, @dmm={0x7, 0x24, 0x14, 0x4, 0x1}]}], [{{0x9, 0x5, 0x9, 0xc, 0x200, 0x4, 0x56, 0x1f, [@generic={0xb5, 0xe, "7ec2f6e869bda00dd8d0f5fd4662f1923187dcf81848f8fbbb636763dacc8d8af22c0dac02c57f5f6250545d4b8c1556fe85eab5a974fb4692627f90590b8d960e654ce8b68809a19f7a44e2d2f42a2b44ddff601a4cfbd4b6ff26120fd5c0d13ecb8dc12be1a0f063ef2616d48ee02176d6c4dd41336ecb1d5328418e53e565ec8f3dd3cbf5fc8ae80a8e87b75f99413a1d2f3aea291749ecae5625fb9dac50d832bbebd73f2c8ecaad2efadb1cec69d4d247"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x200, 0xb2, 0x40, 0x1}}, {{0x9, 0x5, 0x6, 0x4, 0x28, 0x1, 0x4, 0x4}}, {{0x9, 0x5, 0x5, 0x10, 0x20, 0x9, 0x0, 0x20}}, {{0x9, 0x5, 0xc, 0x4, 0x20, 0x5, 0x8, 0x3}}, {{0x9, 0x5, 0x9, 0x2, 0x410, 0x7, 0xf0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0xed, 0x7}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x3f, 0x7f, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x2}]}}, {{0x9, 0x5, 0xe, 0x0, 0x40, 0x81, 0x9, 0x1, [@generic={0x4b, 0x24, "1b38f2a33ab81360c3efd16386b238a8309434f6c3f7909fcb9704300fde359428168c2ddbba64b5716ef15267a345abf873a544c657b68c1214215f7f488de4c7c31de8dc620ab44a"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x40, 0x9}]}}, {{0x9, 0x5, 0x80, 0x10, 0x400, 0x2, 0x6, 0x7}}, {{0x9, 0x5, 0x0, 0x4, 0x8, 0x7, 0x6, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x6}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x1, 0x4, 0x40}}, {{0x9, 0x5, 0x9, 0x1, 0x40, 0x2, 0x7, 0x5}}, {{0x9, 0x5, 0xc, 0x0, 0x400, 0x81, 0x40, 0x40}}, {{0x9, 0x5, 0x80, 0xc, 0x20, 0xff, 0x0, 0x4, [@generic={0x7d, 0x20, "130c96698efeb87b7866e44ae571542263bb0def3d4ce81c5f2bcb6e14c50df1e616b0d2c3e17bc2a7a0c4002d25c9426e623274a0032ec7b4a4a8d093d820a5b2d1adf73c7f3289fd9ed62a9b405b2787d560c3f44cc660e48340d369551dba4837326605b0dacacb51198ca251772f8d1e639bbb993f3e2dba90"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x48, 0x80, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x1d, 0x2}]}}]}}, {{0x9, 0x4, 0xc3, 0x0, 0xd, 0xf1, 0x27, 0x6, 0x3, [], [{{0x9, 0x5, 0x8, 0x2, 0x8, 0x7, 0x8d, 0x1}}, {{0x9, 0x5, 0xe, 0x1, 0x8, 0x5, 0x81, 0x8, [@generic={0x8b, 0xc, "77af9740b462643f94aa4c67ae9a5237290d395473581e313262f124b02f5695381ec6f238971d6fa8ccd96eb4d6e71458751a24f33bd5bbc324b6680e056663847f38c2efca30d5ac4e3cd51621c2ff5edfc4dd8270441bf0f2f7e83a9cf6bf423cd9ab28a8a028afcc60d104fd4fdada7d56a145daecc0abb6e7241cd217325a76cc8b5ea6e76d35"}]}}, {{0x9, 0x5, 0x3, 0x1, 0x200, 0x8, 0x3, 0x8, [@generic={0x8e, 0x0, "9effd363833a7f26a21e7fd41c202bb47497e5472b74d550e9d0998d0bf6315a6dc01163382b0f35105a9e13c02c853dc3fdf96a170426d256173d383ceea6ee787c4bcdec7113eedce16218a1920bcf1132ed874003c81220816f2e38794ef183ab18deed55230d23ca40422eaf8b5218fd5452d1c8316f98bbc9407d2c63b81f0b445f1955ce80ffa37516"}]}}, {{0x9, 0x5, 0x6, 0x8, 0x10, 0x0, 0x3f, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0xff}]}}, {{0x9, 0x5, 0xb, 0x3, 0x10, 0x3f, 0x3, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x7}, @generic={0xda, 0x22, "19d39ec9b5aa72fb89e67dc6e28d73ea61d507bcb91c9ab5a085d77ce84a2635acce05ebc772668f1090e9290ec6479b699a9b43228d6b1984bf4e83c9207a864fb96e9e5b1181b7ff69e0c0a750214e5fcf45d58bcfdeaf3e3eb15d7f1859b3e49aefb58d4c0c0b92da44afb3cda52d503772af07935c10ba9eb927e6a2ce201120e808097a7b893a43a24f9b4915a685f7fa5543bf7bc50a63c87d348f70d638c4049c9245abbf8588cf6530ad1132b7d0515a8cad47b907cc7ac5154dedeb9160916639a4ea34e5b45e386bce946199ec8c7e68c58afa"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x3ff, 0xe7, 0x81, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x5}]}}, {{0x9, 0x5, 0xd, 0x8, 0x200, 0x7, 0x20, 0xcc, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x40, 0xc814}, @generic={0xcc, 0x1, "2e089ffb570fe9aed4610038d57d900fb2e4bd46913bf6d773e8feea88b051dd8d00fdce19380e095ed5e05d30319c3984675932d4fdb9c1e15c7cabdd3dbec4d687bef8841240be6b45cbf9583ba6ce545ed51de172217ea25b915ae088d837bc94fe74452330308fb3e6452a95d6227ba54af7f124d34974d1a50a3f94682660233b7b6a3879036bc72a97bb0843fd783daa5de5b90a6d1ca37e6f2878e8faf81ab8f8d0dd821a587bdc68c7e9dec2e137e46f2208222b71dc266d9db8862bd51773ae42ed7368b0b9"}]}}, {{0x9, 0x5, 0x9, 0x1, 0x20, 0x3c, 0x8, 0x7f, [@generic={0xa4, 0x7, "4dc900ce5ead7572eafb4dd1422c5f37fe2cdbcd7d4298338c37f7f54437e374e3aa4ef601c5ac5ec77a28ae3c5a152e29858286fb3badf1615a65c4cd15243b3f6207b98835d3c3aae3ac5c457a58d2e6536c45f9476449d27246a5baa4855a2d7123021b127e59422b934ec278b52d1e0dcc7379f3f4d87d0b3c510230aa26968bd9d4ff1501df6ece6444c443ee89071694ff853d30dfdc4e1655bd0c39957798"}, @generic={0x34, 0xe, "80527d5dd6640f9926b2665f3593a75f46cd0b718d8f80ef140e3b90594725bc43599c575ab4faa53c800168b4e2b0f9ac8c"}]}}, {{0x9, 0x5, 0xd, 0x2, 0x8, 0x8, 0x5, 0x5, [@generic={0x94, 0x22, "ae5c2f859b92c4b69f7a4f1396ee9a140b5e3b610d4bc8f9d0ca453b1283244d756677fc9c6a77aa859d86e6576e6441718244510773d0221e540bd33effb339c14ef2e7334b1838eb8216ac2d7cbc35d74b384e4f046e474650bc5426e5da7a739f6ac83ed85956dd8de30b3d79fc592711b463cc6c7a1104c053bb436469cb52886712db545eae6fca68c17bf6c402540e"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0xdf, 0x400}]}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0x8, 0x6, 0x65, [@generic={0xf4, 0x11, "0c026dee727ad55a449d2da5d5b128b35604eb2005712bdc1d21d306b5f4a0f49a13efaef91c5ffbbad5be1739d1d7e62d3f3623e2a9544a3e9363a239b9d3caf0ffb684f2ce3f73457c6dd11cfb3c21628021ddd3a03c8e704bad651dee4d3fc7f8405e14f0998b48fd33a131e86fbc46cce07b07aefdf82d8125088e2254b37424f74a7dd699024f1d621cbcb93ab8a1f82707daab9e97a40b569bee10191a0232be343d9bf55eb1c26e3fbd6388cde4f1a0c3e181b1ed9562509a5b612cc22740c3da26904d9a2d4ee229dfd2c94260ac7110cd3362c65ca642b16188d18482fdb49818d6fe813f38ac2d7b1dfe2c63d7"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x10, 0x40, 0x80, 0xff, [@generic={0x11, 0x2b, "c2f7599ae8c47308a4d09c3fb2a975"}]}}, {{0x9, 0x5, 0x8, 0x3, 0x3ff, 0x3, 0xd1, 0x9, [@generic={0x29, 0x6, "c9e5afc67ed685feac36cdee1d6ba88c83e1f83e869e9a4a5ec9736eae5f45d1011164a62d975c"}, @generic={0x2a, 0x23, "3734998bf138c483de36eba10e3903a9b938a64d181733e701f44d3cc5459d6d52a83a011cb5db38"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x10, 0x2, 0x0, 0x1}}]}}, {{0x9, 0x4, 0x7f, 0x3f, 0xc, 0xff, 0xf3, 0x6, 0x6, [@uac_control={{0xa, 0x24, 0x1, 0xa9, 0x8}, [@feature_unit={0x13, 0x24, 0x6, 0x1, 0x3, 0x6, [0x8, 0x3, 0x5, 0x4, 0x0, 0x4], 0x8}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x0, 0x5, 0x5}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x1, 0x1, [0x4], 0x7}]}], [{{0x9, 0x5, 0xb, 0x0, 0x5ff, 0x0, 0xfa, 0xff, [@generic={0x30, 0x23, "dd621ca87ba4cdbce622bd6769345ac57e0115a7382c81732dee93717e56a826ea58932cd1e92c7d22bbe9342e23"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xbb, 0xc8fc}]}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x9, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x10, 0x3ff, 0x8, 0x0, 0x6, [@generic={0x19, 0xb, "41bcb395779f2beb8e5bf90714769bbd32309184998a97"}, @generic={0x3c, 0x2, "49179ecbb2a1b2d25e2113193f4358d5602a5506945b8f164889770aa3ea3b6b73e425555815c7ebf75701bc80858ac97212729fbd08c2e8af66"}]}}, {{0x9, 0x5, 0x3f9adf23f46c9b3d, 0x0, 0x10, 0x3f, 0xcb, 0x1f}}, {{0x9, 0x5, 0x8d, 0x3, 0x10, 0x8, 0x5, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x7}]}}, {{0x9, 0x5, 0x9, 0x1, 0x8, 0x1, 0x5, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x6}, @generic={0xe7, 0xb, "583dec6845a956879e223908935dc691b83ad7acaa66ae46d2349f54d701908d2dedb0533988d1bc61d0895e28c9e7feb5ed6a16649cfd6d73e88dd14a3d68555c93a357016fcfa72318a5d30e4b822c8d3af111804f71fab73c93db6a48fd9c513ab6cc5730b5fe859748e87f4a69f23c01ff244f92d8b1a1b2ab4e5ecb5940b68a78676ce7759d6c80e92d472de2d8c6c0108a686202825a7db84386627fd201815864f5ecd4499407b228fafd9738ee3b79d275e4ec6aae0e287e8a7f90026124265126b54e18bce63b2ef1925ddc12f6f9c3ad0a189a3e3896746f487932a794ee25d5"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0x97, 0x40, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xa3, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x7f, 0x4000}]}}, {{0x9, 0x5, 0x9, 0x4, 0x20, 0x2, 0x20, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0xe1}]}}, {{0x9, 0x5, 0x2, 0x5, 0x6f2996527b7de6f2, 0x0, 0x7, 0x1f, [@generic={0x8a, 0x30, "d896dde87b3e754c5438f2ed936de1bd8e465040bd6d3bee272e94b347fc9203a11e2ce83ad61b2f3c680b9236dacc0d88652e88963f0524c4efbf7a104c84d25dbb9df7c5c6fbf801f0ff3042608d905bbccc6bb6e90c35417dc3253a10089c36ecc6494d16086ad4a3c3e8206d9589fb4c18d889cb79d327ab03ff776729ce8595b8a690b56c2a"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x400, 0x1f, 0x8, 0x20, [@uac_iso={0x7}, @generic={0xa1, 0x1, "97550974bf2182f3322d571721f4dca7535ef648c0bf5e3c8ea7048c6eb43e7bd9cef06a2f1340130fe8dc3b4da9941c387a125f53705b1d75922572ce0e936acaa19027f3bdd1bb958ae212cec13b532f752b581683df0f8f633518303dfbe39d207137fd601dbe8e6ba0d3961fdca1d27df27fa13d488d1a8699d0b07488b0259552bf19b392ce98ef97eb99c260a27c3246dc901f8654b62093e49a1090"}]}}, {{0x9, 0x5, 0xd, 0x4, 0x10, 0x7f, 0x7f, 0x4, [@generic={0x22, 0xf, "7d4aa880f510c6e3a166b70cbe207247f099d06273bb8e4fe36f1c2014ba1e1c"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x81, 0x40, 0x40}}]}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x2, 0x2, 0x9, 0xff, 0xc8}, 0x130, &(0x7f0000000100)={0x5, 0xf, 0x130, 0x2, [@generic={0x2b, 0x10, 0x0, "da3069d9e9c228b6bd47fb6ce1e0e19920f1ad17516747fc901c4174457276a55d89656132da93ff"}, @generic={0x100, 0x10, 0xb, "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"}]}, 0x9, [{0x1d, &(0x7f0000000040)=@string={0x1d, 0x3, "a1f0dadf1f6de13357673a9ba9979b033716d71369098588e602ff"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x4c0a}}, {0xe6, &(0x7f00000002c0)=@string={0xe6, 0x3, "0ed46d64f7c128faa0d554ec95126e1b1fab028e6f8fe561b04973877f66b7cc1055ca01e964daaac82c55b62ebde9e3ce68324e67ca9ce487805cce0f87162838a27b90c2af622243d9596bfd45693fc84969a6d91215c1dd5217aeac94501b64dbdb25251972d619260e4312d617f33616ec5ebc7278b5d258ea548ac1c36704db210f84c80a62b37d9beb1808859813d414a607f9398e08bcedd797adf5672b08eb9a7b3a66e4515f99c10389a6409d42166cfc75bfd4d94df83424d4604bccf8e3990f2e262d73cb81869bc24fbbf1183f3d2b3ead113888daa03d853efea8a7dbf4"}}, {0x10, &(0x7f00000003c0)=@string={0x10, 0x3, "0b8d0ad8b635ba5cd4a66d4f1a73"}}, {0x3c, &(0x7f0000000400)=@string={0x3c, 0x3, "e0e3893d5ac0a761cbd055852557c30caccb95d74f7bb64e4691e219a7b827bc3392a38a5d94f1740514ed6fc6127c4e1a7f94aca89ec1753f51"}}, {0x34, &(0x7f0000000440)=@string={0x34, 0x3, "8ce4ea9addad98ed9b43cfd81a1195030deb9588572bd2f8ad92c89367bb9ae58ac74aa3d9ef2743cd33243f7f26d56e484d"}}, {0x90, &(0x7f0000000480)=@string={0x90, 0x3, "a3cdc8d181816d41e92b595f85a385b200c47b00bcb08385e1d89a0385dd336f087eb28d5851ee868a4a69be0e6e5f3d7ce0de38b805510048ed43180240439c150bdf78ba1026bfe22e89546c02e991033b40e634adfdd099cbf9efa9781bcbaaf629f497fb4969d3c32892706cc3d900c62ecaac999c9c64fa46c2412ac92e69f73d12b824a877761d60a6a034"}}, {0xf6, &(0x7f0000001e00)=@string={0xf6, 0x3, "9b79f500d4bbe339bb8ba9b38eea6fc234da85547c399acfce22ba8f1595153eee097d920a999e97980354b4b1d48510503a2dca30a5e7399c6ff8bf3be33d5fd3f8c6f965561409097008dd5d1dbe85bbb3bdba50f3ba12e2707cb9bbaca6f60aa337dcb0153af47a24e9f65c58978372d02a92c45716f30602b48af1b49399012e1db9f27b5f42c992bd9cf5f5e250240709bf173372430d542f40787c52ddee791dbfdad088b29a25fc63fd0f9fd651a64bcd6b95eb6e75637ddaee8e020013443f26621f44c8863ba696861a7c4ee5e542fcc547dff66662be6aafa28885bf8a7d3036e565cf48fd5b0e256a3475397f72b2"}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x801}}]}) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) syz_usb_control_io(r0, &(0x7f0000002a80)={0x2c, &(0x7f0000002800)={0x40, 0x9, 0xd0, {0xd0, 0xc, "226fa3e32ecce88710819abbbd0168cfb754f4fdaf707f5fe05d8b229aaae56c58487765a8e9dd330b9540e0a15d0ed7f1bbc1ebffe850d0143966010619a5f91b1ffccfa5cf7ff8e8e11d481dccbdc5e1d665c8015ec64a2d5d784c70a1fe0e55d8f880b4a66ed74f8f40648071eb9beafccba60c6f43c01d2cf7f7d625f53450fc63256692b5ff87e73e5f0d35a2d796048ee8a78f465a267e0a5a2bf6576104463a8b549112feeaf137f2b39db8cac3f376a45642bc9c417039ef9e60c52ebf4f4a3775e4ae165d7760eace00"}}, &(0x7f0000002900)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41f}}, &(0x7f0000002940)={0x0, 0xf, 0x9e, {0x5, 0xf, 0x9e, 0x6, [@wireless={0xb, 0x10, 0x1, 0xc, 0x3c, 0x0, 0x0, 0x3, 0x9}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xc, 0x1, 0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x80, 0x8, 0x1, 0x3, 0xbc}, @ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x2, 0x1, 0x1f, 0xff00, 0x41, [0xffc0c0]}, @generic={0x69, 0x10, 0x4, "ac26343bba1d43704c32281cd2514d4b501b4568227dccbc982cbec642ee4d9fc583a4e8f4907d519601a155303cce9b0cb3f0d0447933d92decc4cf745f2baa792812b4fa2ef15a14e02c153189d380379319acb29f9ebf5110782e2127dd87255a2d2f2f73"}]}}, &(0x7f0000002a00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x18, 0x20, 0x8, "4ec6b986", "9a0ffff8"}}, &(0x7f0000002a40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x80, 0x80, 0xff, 0x8, 0x9a, 0xf800, 0x6}}}, &(0x7f0000002f80)={0x84, &(0x7f0000002ac0)={0x0, 0x17, 0xf1, "1e9a9c369c9efc8f88abfaecfb09d0e4c3f23f57d294e91edfce535db6b6766e9ab5dbfe51e29c53b7ef50e6f634d5bd1347fb4bfd9e0bb1ea97166207b0adccac7ade3bf94cb6448285d081b0cf96036847505d2312aa40ff0e8e13384b386b157d5be4cec2b2d2b7e261ea1d4495039dd0d5aec66f63bf663606a1979d6b7a3bfea2f27f49cfebd2244d57ac5f2097e9038a6e55db85cbc8ff2d547a8da7d6dacadf9696967705ac7f1d8b03edb7102cb617b1f249325f8e8c27d564768fe8fae76b6e2565acd42df8f6a16cf00cece52d5d85b86c24113d938e86a34f933ab2aa07f9c6261fc7ae5dbb01307964caa1"}, &(0x7f0000002bc0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000002c00)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000002c40)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000002c80)={0x20, 0x0, 0x8, {0x0, 0x20, [0xf000]}}, &(0x7f0000002cc0)={0x40, 0x7, 0x2, 0x4000}, &(0x7f0000002d00)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000002d40)={0x40, 0xb, 0x2, 'J<'}, &(0x7f0000002d80)={0x40, 0xf, 0x2, 0x9}, &(0x7f0000002dc0)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000002e00)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000002e40)={0x40, 0x19, 0x2, "e49d"}, &(0x7f0000002e80)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000002ec0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000002f00)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000002f40)={0x40, 0x21, 0x1, 0x40}}) (async, rerun: 64) r1 = syz_usb_connect(0x5, 0x10b1, &(0x7f0000003740)={{0x12, 0x1, 0x201, 0xa8, 0x9f, 0xfa, 0x20, 0x1b3d, 0x1ae, 0xf0a4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x109f, 0x4, 0x1, 0x9, 0x30, 0x5, [{{0x9, 0x4, 0x7d, 0x7, 0xc, 0xbc, 0xe8, 0xd1, 0x7, [@uac_as={[@format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x20, 0x1, 0x7, 0x7f, 'Q='}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x3f, 0x3, 0x80, 0x2, "", "ff3a"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x0, 0x4, 0x27, 0x0, "", "dd0c62"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x1, 0x2, 0x2, 0xff, 'B9', '\'U'}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x4, 0x7, 0x1, "c0613b80"}]}, @uac_as={[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x4, 0x3, 0x1, 0x8}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x3ff, 0x1000, 0x7, 'd'}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x5, 0x1, 0x1e, 0xff, "e8cbd6c9ce5c46"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x3, 0x3, 0x3, 0xfd, "a5c59a722fa8"}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x20, 0x2, 0xfc, 0x4, "b8be7a19fa0a439e7e"}]}], [{{0x9, 0x5, 0x4, 0x10, 0x40, 0x0, 0x8, 0x98, [@generic={0xdd, 0x8, "4e3ab6a735dd8ec0d8002564d77a0dccc8dd260baebb6bb6f572d6e0bcb9358c3e82df3f87a92726e420e0452b4a04dd92fb107d7cacf4aa852eab04f69c222c13e4c1a6a40190e011ff44f1f54f868bac0e4fdddf95aa1de87bab1fc378c96fa9a2544e381a22481ea83e057eb53565029faff319a458d8dd0b659f70c4956273d9de88c6e19e2e81df1c29fad1163a6e92b9d754e025b02ca952d3484c919461e4c1feac3db2ce7bb1bad01bf57f76dc3db6772d8baa8bbd55daa8bd8b5a8b13ea8797eb972da3fc0272221b704b897a415b81c437dee461964b"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x200, 0x2, 0xb1, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2d, 0xfff}]}}, {{0x9, 0x5, 0xf, 0x10, 0x40, 0x6, 0x9, 0x2d, [@generic={0xd0, 0x9, "c7b2ac5ea55daa3d913c683b5216ab2e681c690122e68d9a06704c98d426a9b36aa28dad38acd98fdfe4c690f8b7a4882a4a28a581cc3773bc2be42d0a5235799319c1e06b4037fe8e71e96c6a3efa8a1b165bd795981a6035c3377b1ca808a404423fd747a78ad79caa13afaa46eb1bb651c0261e29023fe8bea09b8853c828b633d0914b2d5973ca4f15e205f04963a099dce06b7358be75049bb2c5e7e9b1e0cb79f150b211bc4c528f2acfad398b26ef4b13d58a03ef074e886fc1fc5fee2ba2cca27c348ab1d9d8532cb2bc"}, @generic={0x46, 0xf, "cfd6c667248c4a2e3439506a67152a4cec5319a9be5da9f95365d9d58f6c3eefcf46d3956c5284b343971b3432ba932daa5280b191cb2eb62a8c71956bfb4d88039e95a9"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x240, 0x3, 0x9d, 0x90, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x35, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0xc000}]}}, {{0x9, 0x5, 0xb, 0x10, 0x10, 0x9, 0x6, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4}]}}, {{0x9, 0x5, 0xa, 0x0, 0x20, 0x1, 0x80, 0x4, [@generic={0x7e, 0xf, "4c35ad74cbdba0e572e897fbaa67ef905081b85c47f42775005423c991e2c04dff0f2477d1313bc38c828576d56794752b839488deb5fb252b01dd480e52f87a880c6b1c095d81ec4ab0427fece7d5c3b114d0aecd0791cde31955a9a9a528b0c3cd385ff68555e2036a95b04827db1099a55016a46d1d3354fbbb1c"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x10, 0x2, 0x1f, 0x4, [@generic={0x3a, 0xf, "62da417cc48d519c22c83d370152cb9e918e3e032761f4bc31f66ce1005d121bac7d7fa9e9dd8e1ebe07f250d75b55d6c66a172ceb242f00"}]}}, {{0x9, 0x5, 0x0, 0x3, 0x20, 0x80, 0x8, 0x3, [@generic={0x90, 0x22, "1b4d3e892a61b5d42af61014b7f69fe1be62a607237464d489769c810f7077bd15f06f74b60473557201bfe78e04556cc77c8807e65b00c4f70d28b2fcb5b5dd35973321b9249ffb30ce1304a44739008ce03816a081ea4a09cb0b34ff4e8fc7e4cc30c6c029f063d00780685f2865521f247f700d4c3c0dfc6c9847f0bcf72eb7810362d19a6d429fa47c7e42ac"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x1, 0x1, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xf8, 0x7}]}}, {{0x9, 0x5, 0x80, 0x1, 0x40, 0xff, 0x9, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x7f, 0x80}, @generic={0xc8, 0x7, "86abeea702faad4e5693b6ad62e004fc0a4e842476b153f9298ecaa676287a3fc9570d8744304d1a7f255e6d7648bfbe3ea84d82eff933fab33a282eedc752fb6d9d48215b73bd94280d78b8aff12a784422188228e308abef8e34487d67db9967ab450cdfedb798bed4a6ab1a723626c28e341f5610aba8c017fba7dd5f7c881bb00640be0c5c6184ce9ed40a7d3e7da58ce998d7fc1d02ca7d5977a36dae7cdcfadd5bae6d0c633256155d0999c05fe0195b45a1dd056733788f0f1eb95197c836f49cf21a"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0x20, 0xff, 0x1, [@generic={0x44, 0x2, "e530613a5c496d830723ab1d4734903329e6d2047564cbd8c25a4fdb9bfedfc49aa79ec372965351d9778c399038b075b78772df584de5fc68609fd1f331fde2061c"}]}}, {{0x9, 0x5, 0x7, 0x8, 0x200, 0x0, 0x7f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x100}, @generic={0xb2, 0x2, "a2eb3e1d489afb0db2698043c1400f5b56b51c92304b173203eb24c9661daa80ff8aab33cb4404a4b7ed9cbed1546fad819b89bf5a7414d8aea2bd77f74ed0dd82febfdd6e3a5d14117edd99b7162e3d8b14ac9960a52c11df1b6f9141d56fb3e0ef37830c70bb48a601e92f281915abc2851d36b5b4e8a011e651a564fa0897c39a73e86baadd9d468e3569bef04eea027f7158bd76e1f3e54e9cb5ccdf18b17abc0b4694f11a4c04b19e4b4e83efd0"}]}}]}}, {{0x9, 0x4, 0x29, 0x63, 0x4, 0x3f, 0xde, 0x57, 0x7, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "76fe3f"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x80000001, 0x8000, 0x8001, 0x5}, {0x6, 0x24, 0x1a, 0x5, 0x4b}, [@mdlm_detail={0x27, 0x24, 0x13, 0x40, "e0c16ba61913b95c12f10895f69ace5e41656dc8cdfedc506ef365b4f3e557c31a58d3"}, @network_terminal={0x7, 0x24, 0xa, 0x8, 0x5, 0x7f, 0x5d}]}], [{{0x9, 0x5, 0xf, 0x2, 0x400, 0x8e, 0x20, 0x5, [@generic={0x64, 0xf, "6a5bbd4fb40c2821c288650e4591ade8b37fcd025cb45b40d138e9e36fa72f78610f6707226447a5bbf9f5fb41cdf04663480c1932b79e8f3d39862ba11dff57a8c099765ddd5c270ee9f7ccbaf460fe843235b32dfbfcad55e638239db0b11ff2e5"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x20, 0x1, 0x3, 0x6, [@generic={0x79, 0x3, "6d224b26c654d41327d6c09a4e9d1c023c55666cf45b35af3b0b4ef02be35abfe254727da1f5e978152635bae7dd540c972e8473379eece3a5e24764e4bacbc81aec2a8c2cbe8033c98cf740b67739a7b7e636e9088a25b73f7d21852c880eeeb5bbf9fe21436f3fb43df8c3e77ff0651dae3572e3980c"}]}}, {{0x9, 0x5, 0xd, 0x3, 0x3ff, 0x80, 0x7, 0xff, [@generic={0xee, 0xb, "5a694e088c5cd0c833ee73f560dabd780dfb60ce45765cc25bb639d68eb357fc2dd178f4a579d7e4af6f58a9186c778cb33797f81d82cd99a5ce10d227f4d4090bc109506b69e1e39cbe3b38de8898b849e38c59fe4e9fa64f5777090ee03ed8b4fdc43a71c5f2585cb1e7ac49b1382ad635c1eaad01136673ca06725e755aaf6b45c94d979c53a79bf55c77fcd1e5e90ff9ee90365952b21cd46f946bd23c4921c68886157bf4f9d6ae3c11659773667146b28a4868f0241163495814a041edbef441f8bad2011a927e35f856baf17c6d0c12157b36f48e48c86564778b1eb92f8e98041f79c1267b798ea6"}]}}, {{0x9, 0x5, 0xf, 0x1, 0x400, 0x5, 0x6, 0x3f, [@generic={0x2b, 0x3, "fbe8c09adbbcc5fb67f58fc5f9bb82c29a7d34fbc56abb4c42657ca7a46bc12942d21777ffd6659c0c"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0x6}]}}]}}, {{0x9, 0x4, 0x9c, 0x81, 0xf, 0xff, 0xff, 0xff, 0x9, [@cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "d5a81ea785b7"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x81, 0x5, 0x7, 0x2}, [@acm={0x4, 0x24, 0x2, 0x5}]}], [{{0x9, 0x5, 0x4, 0x2, 0x0, 0x6, 0x3f, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0x2}, @generic={0x7a, 0x1f, "2fd43a8f8bdbf67d4e213ff676c82e7103a5aa1d5fc8ccf469edb4958432417b8aad460597839b2f33a3ecf9c5675d3488b7f752f57a6128760c1553dfbd3cf5bda4036306f1d8912c3a095d65834a2c8e9ffd0683f6ae5096b6c31caa65ce7937b446aa1a6d9918749f2e30da711edcd14002fb845c1cb0"}]}}, {{0x9, 0x5, 0x1, 0x2, 0x200, 0x1, 0x7, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0xfffd}]}}, {{0x9, 0x5, 0x2, 0x10, 0x200, 0x3f, 0x2, 0x3f, [@generic={0xbe, 0x31, "8fedba15250309852fe9c7015ce01a3ceee6e55c7535bf38b90c08ae65cce8684f0f2025a55aba13fa87721fcd513453235254f5e53f7279928cd2a3a192642d3b5a21c0fa03817f58d5e68984a6d554288d19a2c8daecd3402a43e88fba174e58024ebb9fd06af3c6ac4dc6f667cc1f09b1ab279dc3a70279c2cbfc1e6899a804aa91663127b728165195ff92c15747e993632e549cdc9b7ca0e6801c6a13960c29878a440ce510c94605556d7539b371b89135c6a9a969178e6f40"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x3ff, 0x1, 0x3f, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x3, 0x64, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0x401}]}}, {{0x9, 0x5, 0x80, 0x4, 0x400, 0x80, 0x8, 0x29, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x8, 0x5}]}}, {{0x9, 0x5, 0x6, 0x8, 0x8, 0x8, 0xfc, 0x0, [@generic={0x6f, 0x4, "a8a2eafd8550acaf0c3d8ee82fa9ea24e439872a8ab946c8b13e211caa0d2e9a4525d08e1d9d4ec538b4a224cb640a0d8046919d7b33df8a75173b1fc93e268c53f34b5b05f9d4e3a45c7e2e8c10069e9f466692702bf7bb5c0b4f310438386580866c2691dffbbc5e540fb3e5"}]}}, {{0x9, 0x5, 0xb, 0xc, 0x400, 0x2, 0x8, 0x4, [@generic={0x75, 0xf, "8c7f11ca9e4c6a07337e6ccc52e694e3273d8bfddadf7bd689a353e152ddcc8d8494a2f95b66e422fec3b019efa28e52d67051c59085cbfa4cc407a398a767a2c2e1ade83c43fabe41ec89d389ca696a14fc0ca5e5e8fbdeb72020990a8304f3902e1986849dfcf53337b60095e862fd14275b"}]}}, {{0x9, 0x5, 0x0, 0xc, 0x40, 0x8, 0x8, 0xff, [@generic={0xe9, 0xc, "8eb7f5a0ea7138259e2a650480cfaa776471c6dbdfda7c7c119ea5355069d54cb4c98be1d930b70c89bd05d2da1aeab2282403858eccf941d68f8ac9699c64cf2c182fa14cc23d76e82d4f89fa7f182e7ed8c98e208ca9ab908099f5c72b8d37f2c6a49499064aaf65a10c9c53aea847a0cd5a4bb1eaf823305f131bee51454fe1fced32b74af1cce204a609a64f87c901a708a3a9aa62ebe881aa55637ba6fd23a5084ea414ffce2964745dfb0dc50b7ed23bde105dbe23160ae24d7dfecee75ac97309007d24dcbd01dd16a0fbcfd05cb830f437859d8cb44197d7d082449d08a43dce3e607e"}]}}, {{0x9, 0x5, 0x2, 0x3, 0x40, 0x3, 0x0, 0x1, [@generic={0xaa, 0x30, "06361c687bbc5042c21c78866a6ca685e27ceb2c3cb162bbb44369fb917d41d82cf1fb0c165640fcdbe96ae33250f2cd6d42ad74c4176f02d4d40fc31db429ebc0b36e02f1c6ef8972e1e1df6ddfe88416c795afcb0e35cbcc9e0243c2b174109a8e193c58c9086ad25119abd42613ee8b2d608f9f0aad4074b0ffa83018843436fdb36155e4b57ad9b7493e067bf6051b692690127518a8fd6366f7b85e48073d6256c7305bd695"}, @generic={0xee, 0x22, "7fb3cd97cd74dff310f2ef108ae4b41fa28af4181c4a38ef8d47dfd65264b8c0e53f69147ada4aa6e65b84d68a636a1939d53ad12be929c00668eee82d020d12ca3ba63a4aa18fb703cdd76d419dd65119c283e90b806738cc5c93d70587e307b70243c14e64b82efae33c1190ee719a15109571b1d9ad57efebf969917ae03fec544dff48a92c14fc12296e8ae6294189d83b76e4014a4876d3d811e6eb0fd32736aaf7de0a55a67e13cb5218927d12ea1a47645a4272a791a87dddc03fc213b5cfde8211a57dd2f6b32a4a62e1b0d0f45e077a795132d243fa3ecba172ef13beff674fc62510ceaa7a040c"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x400, 0x0, 0x9, 0x4, [@generic={0x40, 0x24, "bc66efe5b89b43dcf1af89042e38754becc48f39b677290ccfc8550c03e8fc2b71862736b400551f61f2e2dd352b65b3e134664081b7f2da31abd65d10fb"}]}}, {{0x9, 0x5, 0x0, 0x10, 0x400, 0x7, 0x3, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x0, 0x93f}, @generic={0x78, 0x3, "ba52794f948a848e1509439f25b42e4c18c3f69936bfbf18608ed5478415bcfe27eafba40f5b0117ef04b0dcf5d851a159bb60965d9b55ae1d13a1d3cc92e95307a653be5b80cb5dafc72d025816b5ae83af8b5a72ec63027aeae95530b3de0bc18f74cf46a415758957ba6f824a5dd220ee54cf26b0"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x2, 0x7, 0x81, [@generic={0x4b, 0x10, "780dab2454bf0329df493054e1f26719e085566c287e5cccf0e268788bacb074b3a22a234fe21e19dbc6a7cbe3c4a5261a36dc886cbe0c02e00fe9bb83a6575df56338e63b9c590a52"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x81, 0x3, 0x3f, [@generic={0xa0, 0x31, "2a2430592e712447f95ec314ed13e46435893b41044452b0259e05659d6be5ce2143c49638f54f18b8cddc31c9db7f64a5468f9e84e67125e0626b5b2c967bdd72046975ec95324daf7226859d690d518f8566282a59353c8027c82fc8d3199f32076182dae466f824f7b9c098839b19a646e1a1a04b7936e6f43ae28f80f033798308e179088a32283822a65e66d90922217c491ebc779cabd15febf9bf"}]}}, {{0x9, 0x5, 0xa, 0x4, 0x20, 0x0, 0x1f, 0x2, [@generic={0x38, 0x21, "70091909077e62f6cd7531d012fc1a7106fb6bc22236360eafd73ec8868f538966ea601def9caf2ab4ae46e0f15f627195bfbd0c1b2c"}]}}]}}, {{0x9, 0x4, 0xc6, 0x2, 0x1, 0x11, 0x2, 0xad, 0x2, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "4adcbc3517"}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0xffffffff, 0x2, 0x8, 0x7}, {0x6, 0x24, 0x1a, 0x40, 0x9}, [@obex={0x5, 0x24, 0x15, 0xffff}, @mdlm={0x15, 0x24, 0x12, 0x7}, @obex={0x5, 0x24, 0x15, 0x8000}]}, @cdc_ecm={{0xb, 0x24, 0x6, 0x0, 0x0, "6c714d70980e"}, {0x5, 0x24, 0x0, 0xff00}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x370a, 0x6, 0x2}, [@mbim={0xc, 0x24, 0x1b, 0x7f, 0xd8d, 0xff, 0x2, 0x8001, 0x20}, @mbim={0xc, 0x24, 0x1b, 0x2, 0x5, 0x80, 0x7f, 0x4, 0x5}, @mbim_extended={0x8, 0x24, 0x1c, 0x2, 0x6b, 0x100}, @mbim_extended={0x8, 0x24, 0x1c, 0x200, 0x7, 0x9}, @mdlm={0x15, 0x24, 0x12, 0x6}]}], [{{0x9, 0x5, 0x8, 0x0, 0x400, 0x81, 0x4, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x63a3}]}}]}}]}}]}}, &(0x7f0000004c00)={0xa, &(0x7f0000004800)={0xa, 0x6, 0x300, 0x3, 0x2, 0x37, 0x40, 0x7}, 0x36, &(0x7f0000004840)=ANY=[@ANYBLOB="050f3600060b10010c0400fc0b1001040200ff0402003f03100b0a10030008000507a00c03100b0b10010c0000000080ff04"], 0x8, [{0xb4, &(0x7f0000004880)=@string={0xb4, 0x3, "7f0119a00062146f2621c9c13857daad36fc96d5af1cc6b5b7ccb36dfd9370ef6910fc2e68b1b08efab80f1f39560990e7014c345e39349fdde6561831e14146656c8151f42770e2a57fc8763c9d3f492278b2f7d65ad7790f2f1b11954e8d2f689ab3e2e825a9d590eb009f5cf17a95aa1ff7f68534f4a495a86364f395c2eee4215fe0b491b028317a8262816a21282c97e2e1a09eb217678d66071e563e290b9e944acb9ecfa907ee3cff85c85682cab3"}}, {0x4, &(0x7f0000004940)=@lang_id={0x4, 0x3, 0x420}}, {0x4, &(0x7f0000004980)=@lang_id={0x4, 0x3, 0x500a}}, {0x4, &(0x7f00000049c0)=@lang_id={0x4, 0x3, 0xe0c3}}, {0x4, &(0x7f0000004a00)=@lang_id={0x4, 0x3, 0x438}}, {0x4, &(0x7f0000004a40)=@lang_id={0x4, 0x3, 0x4d7eab64509c66b}}, {0x102, &(0x7f0000004a80)=@string={0x102, 0x3, "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"}}, {0x4, &(0x7f0000004bc0)=@lang_id={0x4, 0x3, 0x100a}}]}) syz_usb_control_io(r1, &(0x7f0000004f80)={0x2c, &(0x7f0000004c80)={0x20, 0x21, 0xc8, {0xc8, 0x8, "060f29efca46b7515ff48c49252869acdbf51c26a196e32a6ffd4474bbc0b8de996c574287d9ad1ae57152a8cbc1d0f9fedf849209bc535e8854a533c2596f08813da38fe74bad0d66402cba176fa2a7c726dd025479bdae687974afdf8ae7ed77bb132c45c1db1c6054452cea3e98586c2742ffb9568438a45f6caab66d3b230cf8423e59e3077962d5517e1f8499d854ed24cf467026e632837117c63b6a0cd9dce2e9422dc3c237233c1239f1506fc1a6b3a090c6139f7e427a1d2a258a97524d2c5481f5"}}, &(0x7f0000004d80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2008}}, &(0x7f0000004dc0)={0x0, 0xf, 0x10a, {0x5, 0xf, 0x10a, 0x2, [@generic={0xf1, 0x10, 0x1, "784f52039821f4cc8bccf9bc4ef061062f1ff3fb32d3085318fd7d321722381ce845e9237b230a59e5c26aa689d4ecf44c2974939d391c13ca302f61f6355feba2acacfd94a68235f88586cf8e6fce96dd23806c16c40b682fe9275015282ef395990ba81750d9e4b5768a05c5ffa6163ecf0dd11ed1a223ab5404d5d7b22f7cc70ca6694cd4a1f6f60b5895ac7a528b0e35e290523f75bbb87ea97125792bf103f2c7369195b9117cb1b8fd8fa2b1efbedeb4faf752b75be6d6a5ba4e5111c1778cdded8e195caa516cd41ceea54beb78d1f2210e16eec30d1897233756e70026b14a1b3475765449cc92987ab6"}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "fb3861dd2966af6aa00f94d4c64e3fc2"}]}}, &(0x7f0000004f00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x47, 0x0, 0xff, 0xff, "f34857fc", "e3af9c75"}}, &(0x7f0000004f40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x25, 0x0, 0x6, 0x3, 0x0, 0x9, 0xff}}}, &(0x7f0000005440)={0x84, &(0x7f0000004fc0)={0x0, 0xd, 0x82, "076e342b48d2fa2645c44e3221a4a96cbe61d605a6d2a15183bd2fb5eacb0fcf050915c5237ec62f6dd17c6d82b2a84ca269a28a93bbd2e66bb1cb107346e6aacd950e90aa38b1c86384407a6a2358b0830cae1b941aea5e443e0a280611e0557ea62a62085d93e316fd4547611577efc3cc069b9cf792d05a30f7bc0966615f17bd"}, &(0x7f0000005080)={0x0, 0xa, 0x1, 0x3f}, &(0x7f00000050c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000005100)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f0000005140)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000005180)={0x40, 0x7, 0x2, 0x9}, &(0x7f00000051c0)={0x40, 0x9, 0x1, 0x40}, &(0x7f0000005200)={0x40, 0xb, 0x2, "1e06"}, &(0x7f0000005240)={0x40, 0xf, 0x2, 0x401}, &(0x7f0000005280)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2c}}, &(0x7f00000052c0)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000005300)={0x40, 0x19, 0x2, "d4af"}, &(0x7f0000005340)={0x40, 0x1a, 0x2, 0xfc}, &(0x7f0000005380)={0x40, 0x1c, 0x1, 0x2e}, &(0x7f00000053c0)={0x40, 0x1e, 0x1, 0xf}, &(0x7f0000005400)={0x40, 0x21, 0x1, 0x6}}) (async) syz_usb_control_io(r1, &(0x7f0000006900)={0x2c, &(0x7f0000000700)={0x0, 0x0, 0xf3, {0xf3, 0x21, "e79ed7e9f609ef1586654d74f80e8b295fa0c9d2f510b415eb21197d639b849c70a9481a623775b5dba7490c8ba900149178ac148660e6742b1d4060c2d43edcafe7a67f7f48ae029b7a02287c956e62252b28c1e1ce999f48c80f5b5bd68ee853517203d5e4c3d8883f7174018bc6f5ea2eb631257c24b7a05c9127d3d6ead7034cccf776fdf9b19d4d157ebc5e80000e0abd9827f68d3b4dfbd98b0ed0507bcf3b1ebfdde8f8f885db650529f610cfdcdb6bcd94766790502e239862e9c48f9f567addad89d00b0af72e8b5bb9ababa5db8d556744750f4954abb5d2e451324da0a2a78181fd0c3aa0ac7eb6e7b6dd3c"}}, &(0x7f00000030c0)={0x0, 0x3, 0x25, @string={0x25, 0x3, "3ead74070be4fa2f05e337e51b27df5c5434b2152812ebdc370841625dc812fb390d85"}}, &(0x7f0000006600)={0x0, 0xf, 0x62, {0x5, 0xf, 0x62, 0x4, [@generic={0x21, 0x10, 0xa, "71b6ef2e2443d4aa380a54b77e4599cbfc50490af7c385308577d76bcb2e"}, @ss_container_id={0x14, 0x10, 0x4, 0xc1, "aed5e0af3a765a0cdb635c2946991bc1"}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "5c4e698ad3209139360ce4edce992181"}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x8, 0xf000, 0xff00, [0xcf, 0xc0]}]}}, &(0x7f0000006880)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfb, 0x4, 0x7f, 0x6, "1bed4d29", "ba785d09"}}, &(0x7f00000068c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x18, 0xff, 0x5, 0x1, 0x6, 0x7}}}, &(0x7f0000006d80)={0x84, &(0x7f0000006940)={0x20, 0xa, 0x49, "24e64fea7aa2d310f54e960b79efd5c03e90481230adc3b128988ef38543867719b8dda32a502f98a2528c8c04cc520d9a92ee6f6579fc7ec5a83fb23bbab74e0be04ba3d4b7d3f9f4"}, &(0x7f00000069c0)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000006a00)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000006a40)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000006a80)={0x20, 0x0, 0x8, {0x140, 0x80, [0xf000]}}, &(0x7f0000006ac0)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000006b00)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000006b40)={0x40, 0xb, 0x2, "0fd7"}, &(0x7f0000006b80)={0x40, 0xf, 0x2, 0x8000}, &(0x7f0000006bc0)={0x40, 0x13, 0x6}, &(0x7f0000006c00)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000006c40)={0x40, 0x19, 0x2, "ece3"}, &(0x7f0000006c80)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000006cc0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000006d00)={0x40, 0x1e, 0x1, 0xe}, &(0x7f0000006d40)={0x40, 0x21, 0x1, 0x1}}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) (async) r2 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000680)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x40, 0x1, [{{0x9, 0x4, 0x0, 0x3, 0x1, 0x7, 0x1, 0x2, 0x1f, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x3f, 0x5, 0x1}}, [{{0x9, 0x5, 0x82, 0x2, 0x3df, 0x2}}]}}}]}}]}}, &(0x7f0000000840)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x110, 0x4, 0xb2, 0xd9, 0x8}, 0xd4, &(0x7f0000006780)=ANY=[@ANYBLOB="050fd40006701002d2fed6b8c8e455f3f3f9965768aff4829334661c1ec23b24514ed3363402f504a047a219d5f0c0aeb99c0606e725238cbc57ae533cda2ebf33574a79e554eccbae2a8341d87f07c06859b5568974fca83c296c33b5c9e432a3f60a8342397aa607e73e7785871ee1066c0dad2b1410041f0a6e94be315f6a216708eeee8bd3d9aa03100b1410041f58cf5e3b3a0f6a9b8df7e372dc0c64f414100a0962d005001e00050030ff00000000000020100216c14309df1e404a18ca4fdd03831ff0edf95244376832f6d934ed3f86ac0c08b0e9828c9bb9d9bc70708ba926532f245b707482dd1f36bc8b6e4f8b3df7c7a1"], 0x1, [{0x3, &(0x7f0000000800)=@string={0x3, 0x3, '\\'}}]}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000005e00)={0x14, &(0x7f0000005cc0)={0x0, 0x23, 0xd3, {0xd3, 0x9, "1f4ac160ef1655137bac88987123d90a90d280d8b272074544d3c9fbd71fd86b5ddf3932ef5a020f2a9e15aadb84ea96ce148e16225dcf131cea56d4090aff992688fd9587fe515f277f32367f999c28d2ac3c5e0320d31198d57ece22eafd1b63564852b4814b29646df91e893c76e048ab14d88552bf2e8ba4442bd6724301728d41c33d9e2a5dd6344c4485030a3f2d2f9623d22881a68b242610681c56420c8e72d9e89bba0bc5105de7edc888b76dc176ba2c4947edf42ae3596bb8a83debd3e3f046e194f9d4473375c18bc46f59"}}, &(0x7f0000005dc0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000005f80)={0x1c, &(0x7f0000005e40)={0x40, 0x9, 0xb7, "37dd6db3bbd94c01f5048a969e2df541ff8dd02a3e7349ecc42c88dbb46ec1a00ed78a672cd4cc4372cceab6b55c2f8b9cb36e79fd0c0ed93c62f8c54b2ebf43221c53f2e32dc0683fe467bc4c5bc0bbbdb459dcb333ea52e206a9061190cdd7ed3ce67d51bb4ff573c6eb8854e19d3e1d80ccdfa21297b46685ebe13b203c462b8942872b754014a1152d9ba38e25b045cd29dbb8e9e5f5cc8a254ec520071d0dcac18ab143fdeedd8f8c4ee290e8c200de2a0c1736fa"}, &(0x7f0000005f00)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000005f40)={0x0, 0x8, 0x1, 0x1}}) (async, rerun: 32) syz_usb_control_io(r2, &(0x7f0000003180)={0x2c, &(0x7f0000003040)={0x40, 0x3, 0x31, {0x31, 0x11, "ea04fbebd554fede5ffc72dd707504d3935c520746fbbb8803a29e194c79a495d30ff858969b2fc3543e489bccbc50"}}, &(0x7f0000003080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44f}}, &(0x7f0000006680)={0x0, 0xf, 0xf2, {0x5, 0xf, 0xf2, 0x4, [@generic={0xcb, 0x10, 0xa, "af7eb56ff830c794f7dbc42d60c1af43719f2cc96e7c3ca9b528e9c3ae21c2c3c43563a824919b5b954b9d15e51f6ee02ad6f4e76fafdd728323aba3954fcd7d5d19a45181f8065067534a1e5f2463e713d12b7d1c1cc728e2fb8247368d44624dadd36163c8a9baf40433f554a3ea547890814d3949904c85f6cd98f63da1eea91b326eb4b507f33c419ffd45df7b68b6680fa8c9cfeabfa79a356cd62ac06d1055ccd2b3024ad7fb518ff8415b6bcd711ed988b30b99716da6e7eaeb19eb7a5f8c4713d5a5bd0f"}, @ssp_cap={0x14, 0x10, 0xa, 0x1, 0x2, 0x3, 0xff0f, 0x7, [0xffc000, 0xc000]}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0x7, 0x8, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x1, 0x3, 0x2}]}}, &(0x7f0000003100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x54, 0x0, 0x5, 0x3, "d2ecf91e", "c4064e30"}}, &(0x7f0000003140)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x4, 0x8, 0x3f, 0x4, 0x1ff, 0x547}}}, &(0x7f0000003680)={0x84, &(0x7f00000031c0)={0x40, 0x14, 0xc7, "1162d36e04e1eb9bc9b0e31478991054c4c174db983747b78bb1967fd927cfa1b523e281425e20459ad6fca3a2646a0d66c903b02d2d84c5dd01e98c543c655ee1950c20a985ea01e6893070da6afad7aab351be966cf1604d92a25ecf669a8f6bfcfda097e4d0003c2decc4718274921f646138711be19d640d420acce8df5dc2dc4bcd06613e30dd9bd34a11c6153ed3d3d3f67a4fdee594c97e0fc0d48280d892bc45cf6b0bcaca964b13a89e1b1032e70e32ef7c862efb68cba6292c04bd19ee574664fcfe"}, &(0x7f00000032c0)={0x0, 0xa, 0x1}, &(0x7f0000003300)={0x0, 0x8, 0x1, 0xef}, &(0x7f0000003340)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000003380)={0x20, 0x0, 0x4, {0x160, 0x1}}, &(0x7f00000033c0)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000003400)={0x40, 0x9, 0x1, 0xf4}, &(0x7f0000003440)={0x40, 0xb, 0x2, "1044"}, &(0x7f0000003480)={0x40, 0xf, 0x2}, &(0x7f00000034c0)={0x40, 0x13, 0x6}, &(0x7f0000003500)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000003540)={0x40, 0x19, 0x2, 'H9'}, &(0x7f0000003580)={0x40, 0x1a, 0x2, 0x7}, &(0x7f00000035c0)={0x40, 0x1c, 0x1, 0x80}, &(0x7f0000003600)={0x40, 0x1e, 0x1, 0xff}, &(0x7f0000003640)={0x40, 0x21, 0x1, 0x7}}) (rerun: 32) syz_usb_control_io(r2, &(0x7f0000000a40)={0x2c, &(0x7f0000000880)={0x20, 0xd, 0xba, {0xba, 0x23, "33721f6cc6b1fc3ce93e372fbfec8b0ca6d2bb151f605b548a43cc55199a6bc06a691f8ce8bfc027119a8a1d5cba8cbb178445d0042fbdaad91d89c0bdb85e3f786daab69e77b715aa7c6c0949c0a85cecb31dc96670c2ce1209d0cf7bc1c70416b469dd47f65e2c14842e1d16aa0e0fa169dd28052292b4d774b1c78b9a0874d87f4abf13632f016de45b863856784cc88f43058c02d282ad9863646bf2b4ec49e5639113b90a8d5d9e5c9bebe93dcc08d1fb95345a21f8"}}, &(0x7f0000000940)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x405}}, &(0x7f0000000980)={0x0, 0xf, 0x30, {0x5, 0xf, 0x30, 0x2, [@generic={0x28, 0x10, 0xa, "bd67430ab30c44804055e0b4069c16b15ab990bc1bbc54f1c9a5e150fdbdf02bf7a4858588"}, @ptm_cap={0x3}]}}, &(0x7f00000009c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xff, 0x4, 0x0, 0x7, "8b6eef38", "b4adf231"}}, &(0x7f0000000a00)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x4, 0x79, 0xae, 0x17, 0x8000, 0x5}}}, &(0x7f0000000f80)={0x84, &(0x7f0000000a80)={0x0, 0x1, 0xe9, "a9b0d551a513ab51390fc5136592f94b4a11988bcc84e5faabc0ea52cb5b756215b523a5bf3c6f80a01dba51036b831a83c2d86bf845694266ece3c27cf1ee41de5ab68947935a70cd8ed6d334100b6b2bda1810501d881c43d212853e06a8da69eb10e8eb89d4bb5957938ef6502416a0b00b108106f3ac60c6035aff56c22ae6d078b9ac3cfb05c69026ca9b2e3802de1637a246ee1bae1bcd6bc426e2a97ba6a404162970d3d9222aa004afc3951bb64784937beea4d4fa756edcbbb7334d0da79219d743eb1f21c0e21e497799aeaffb4ea84570743db94d2781a24021a5b10d770048032c3c6e"}, &(0x7f0000000bc0)={0x0, 0xa, 0x1, 0x3d}, &(0x7f0000000c00)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000c40)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000c80)={0x20, 0x0, 0x4, {0x8, 0x40}}, &(0x7f0000000cc0)={0x40, 0x7, 0x2, 0x20}, &(0x7f0000000d00)={0x40, 0x9, 0x1, 0x7f}, &(0x7f0000000d40)={0x40, 0xb, 0x2, "0ab2"}, &(0x7f0000000d80)={0x40, 0xf, 0x2, 0x80}, &(0x7f0000000dc0)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}}, &(0x7f0000000e00)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000e40)={0x40, 0x19, 0x2, "2584"}, &(0x7f0000000e80)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000ec0)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000f00)={0x40, 0x1e, 0x1, 0x13}, &(0x7f0000000f40)={0x40, 0x21, 0x1, 0x1}}) (async, rerun: 64) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000406a05310340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) (rerun: 64) syz_usb_control_io(r3, 0x0, 0x0) (async, rerun: 64) syz_usb_control_io$hid(r3, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\"\b'], 0x0}, 0x0) (rerun: 64) syz_usb_control_io$hid(r3, &(0x7f00000024c0)={0x24, &(0x7f0000002300)={0x0, 0xb, 0xab, {0xab, 0x31, "5abe65bdf439d38e0c1b877893b94c302c792cc739fb709017ea92f0cd79deb94b8abefb5aad9a5f93775d7b02f757109dab4aba0275794a86bc769577d71ce8dfd3d489bd312a4693a265be9ad749b4af4f16013fbf442d74d5a6ed6a03ee285cf674fab81065a430cbf347021ef2a723c584ec686ff0e7e0cc17f69047d5244e2d41a781493f5fa9a54f97e4e5135d978895f609810e63b1a6e148fd9eed65787dcc6419b4f94180"}}, &(0x7f00000023c0)=ANY=[@ANYBLOB="0003550000005503da406ab45da1d3039432df92b22310b3fe0b8f66aef07f485f0abbe1cd512e2e81c6e7b588a828cd33617b084d75d0cc6d8bf53ece920ef6f9691d8665d48d9076fb169c49dfe28bd19ad9efc5ef1924d6e5b8"], &(0x7f0000002440)={0x0, 0x22, 0x14, {[@global=@item_012={0x0, 0x1, 0x2}, @main=@item_4={0x3, 0x0, 0xc, "4616d3c7"}, @global=@item_012={0x2, 0x1, 0x9, "4afa"}, @global=@item_012={0x1, 0x1, 0x9, "af"}, @local=@item_4={0x3, 0x2, 0xa, "70117ad2"}, @main=@item_012={0x0, 0x0, 0x8}, @main=@item_012={0x2, 0x0, 0x8, "6ae0"}]}}, &(0x7f0000002480)={0x0, 0x21, 0x9, {0x9, 0x21, 0x200, 0x8, 0x1, {0x22, 0x64e}}}}, &(0x7f00000027c0)={0x2c, &(0x7f0000002500)={0x40, 0x15, 0xe5, "880dd45b81a06a062eb892473c67e1294899d0eea21fa6ae60612a49829df06752457a9868c967530873981904291da94a03a4182223bdff990e008f629608bb349d9005d635bb311026bbd84a5b2ce1011418d043b6e646ec55b3d84b56679d6af2d683a0673866884d3f84525f19054eef2ad75cbf95cea7665c64ce500e3ce768d91863a03618fda867d667f9e8905a1e3e371b91135b65fda4ee13181bfd044d0657a74be1e3e8433a4a974901d1edef858d8b429cf955473c759458b02f2fad72b9757585f74940d4ecf14f072a3f52b23b4af7e70c05e667fab759ffed00fd1305a9"}, &(0x7f0000002600)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000002640)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000002680)={0x20, 0x1, 0xc8, "a580944b45f3e10ccea8abe7b5634f857438f9dfbcaf90a135e7a14cb9fda3625e3e553e91f66957a2931f8d6437977dca4941fe1e0c5a229299d81dfd27643e9dbd22e72f0669dced787779bf108dc1eec26af6035d4e1821d9ce5bf81e38da23b74a805c36c49cd1e8f4e5e83a462e1b10a3e019f2d8b1dcc99c7cd3374c1d7ae5e5c81a48699a14b2a1d0b8a4bd34bb0ddeda31336ac33529e8198f0565bef33d131b3409cdec248dfdd0ea3fa1c75a708c0b9c0397645d0f09e724f87a0f64af2befd23f723f"}, &(0x7f0000002780)={0x20, 0x3, 0x1, 0x3f}}) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001dc0)={0x14, &(0x7f0000001f00)={0x40, 0x8, 0xa5, {0xa5, 0xf, "d46b63e97106df7bc719332f082a133845096f00fb723bc66723d17b81f8016bfa6cd3e9f45521df96ae247f625be4844a38355b80ff49ed8c80db7fb550e411fe6fd3ce4224f1f4fadc98b6745114b203e2d0f1a3c522637670651c73a95109f9f90797e5b2ad2661e5fc23e8be4d0eff6294a26d4d954df0d0380d82fe5e2811c63498206358f203907517208255d4ca9edacd7af7d78843d31473f1c1b9aa31500c"}}, &(0x7f0000000540)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000002280)={0x44, &(0x7f0000001fc0)={0x20, 0xf, 0xd3, "e57c1b913a17bbd4f217a8dc2a82b58561cb142dbbc8ce3ed3d3f5ee8699b4d07dca83cfab3f3dfd76fd663f0f55acabdd39b290c462dfad15b843401e3598fcd0a708dc2703a17e15ccbc655e2d510bd627c2f109da9b097642c08b0cc5668e856b0acb7d4320a6c4f31ef0b2cd24fcd89f240edca6614a67a598273ee0f4a69734315110c96385698201f8a6cf2f7170ef1df365601ae606f6ace051c9da12d32bb708fdb09ba888c70879a92c9a077f1b6ac072e7ddf38b057b5a62b2cf9c0493a52f7db601db12b9813439f97ad82f087b"}, &(0x7f00000020c0)={0x0, 0xa, 0x1}, &(0x7f0000002100)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000002140)={0x20, 0x80, 0x1c, {0x1, 0x1000, 0x7, 0x9, 0x2, 0x7, 0x8, 0x3, 0x1, 0x3f, 0x8, 0x1}}, &(0x7f0000002180)={0x20, 0x85, 0x4, 0x1}, &(0x7f00000021c0)={0x20, 0x83, 0x2}, &(0x7f0000002200)={0x20, 0x87, 0x2, 0x3}, &(0x7f0000002240)={0x20, 0x89, 0x2}}) syz_usb_control_io(r2, &(0x7f0000005700)={0x2c, &(0x7f0000005500)={0x20, 0x11, 0x5d, {0x5d, 0x22, "17ee4a8fb4c66b6dfea0d4cf44cf27ac271e248c784833ab813e381bd31dfa91923efb6a3553703ded89dcb2c6a3365cf17094fa4ee50cb32b24b298697da9a895821cc71599640dea5194b7fdca706e766d4817fc57443eacf523"}}, &(0x7f0000005580)={0x0, 0x3, 0x90, @string={0x90, 0x3, "c5cf51bdc8d306921c9703a700ac9f228d43b1558701ac7ed081325f6e7f54dd9b423f7607537c5e2a88e4e06a83f05aeb2cdbba9871d802c59761d30f1bf04de3441e68d883f1075105c56612fa19689797876b6aea6bddb61cb3e9fbb8e818ec7da49e43c1649b80cdf5d35f6c9a87d6cb20dd0928dea21ab99d630fd8df18cd51aae85b5ce6c1bd7df49397a8"}}, &(0x7f0000005640)={0x0, 0xf, 0x2b, {0x5, 0xf, 0x2b, 0x3, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x10, 0x3, 0xe7, 0x4, 0x8}, @ssp_cap={0x18, 0x10, 0xa, 0x7, 0x3, 0xb1d7, 0x0, 0xfff, [0x3f00, 0x3f30, 0x3f0f]}]}}, &(0x7f0000005680)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x80, 0x0, 0x49, "db50c4f4", "05b4d722"}}, &(0x7f00000056c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x0, 0x7f, 0x1, 0x4, 0x7, 0x5}}}, &(0x7f0000005c00)={0x84, &(0x7f0000005740)={0x20, 0x5, 0xc8, "514128891ead260a9fc44e2e3bac1ec2e74f7d18c3964e1f4812c31f63550df6379f23e9835fe89ce448fbfd7901faf8dff77e68fce6f15303a61869c3a42c97a3b3ce9efe0d93341ee6a557a47d10b51426c46208e9bcac8e616fdaee163df3cd0495c525bf03c647b1c6846f9631748161c0e0cc017de197e978df9c6b789b1d6100a99d641150bcddb77ed573bd0cc595d36fc1bc0f045b9276a8c4ed50da588a3b8a42282d376eedd6840ed525df000c8f4abb01437bc6e1d50c08c8e0aebe9f2c197c48b56d"}, &(0x7f0000005840)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000005880)={0x0, 0x8, 0x1, 0xc0}, &(0x7f00000058c0)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000005900)={0x20, 0x0, 0x8, {0x400, 0x4, [0xf00]}}, &(0x7f0000005940)={0x40, 0x7, 0x2, 0x3100}, &(0x7f0000005980)={0x40, 0x9, 0x1, 0x5}, &(0x7f00000059c0)={0x40, 0xb, 0x2, "3a92"}, &(0x7f0000005a00)={0x40, 0xf, 0x2, 0xd0}, &(0x7f0000005a40)={0x40, 0x13, 0x6, @random="87e81e95800d"}, &(0x7f0000005a80)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000005ac0)={0x40, 0x19, 0x2, "dc72"}, &(0x7f0000005b00)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000005b40)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000005b80)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000005bc0)={0x40, 0x21, 0x1, 0x5a}}) (async) syz_usb_connect$uac1(0x0, 0x121, &(0x7f0000005fc0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x10f, 0x3, 0x1, 0x2, 0x0, 0x80, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7, 0x5}, [@mixer_unit={0x8, 0x24, 0x4, 0x4, 0x1, "08e4c9"}, @selector_unit={0xa, 0x24, 0x5, 0x3, 0x0, "2092011860"}, @output_terminal={0x9, 0x24, 0x3, 0x1, 0x300, 0x6, 0x5, 0x3f}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x302, 0x2, 0x3, 0x9}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x8, 0x4, 0x2, 0xf7, "91d6", 'hB'}, @as_header={0x7, 0x24, 0x1, 0x20, 0x6, 0x1001}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x4, 0x4, 0x5, 0x3f, "2a490a9dec2258d7ad"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x0, 0x400, 0x1f, "e023a79d"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0xff, 0x2, 0x0, 0x7, "37df", "e4555f"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x2, 0x4, 0x9, 0x9, "f3d0"}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x9, 0x0, 0x3, {0x7, 0x25, 0x1, 0x2, 0x1, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x1, 0x4, 0x4, 0x0, "09a14a188cc863ea1e"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x8, 0x2, 0x7f, 0x9}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0xf818, 0x4, 0x1, "509b4f49bbab4f"}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x6, 0x3, 0x7, 0x20, "632af0ee"}, @as_header={0x7, 0x24, 0x1, 0x1f, 0x3}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x20, 0x3, 0x9, 0xc8}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0xf9, 0xff, 0x3f, {0x7, 0x25, 0x1, 0x80, 0xff, 0x3942}}}}}}}]}}, &(0x7f0000006580)={0xa, &(0x7f0000006100)={0xa, 0x6, 0x201, 0x0, 0x81, 0x31, 0x8, 0x8}, 0xdf, &(0x7f0000006140)={0x5, 0xf, 0xdf, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x6b, 0x7f, 0x2}, @generic={0x56, 0x10, 0x3, "f8448e6e9dc514cdab6e6dca7ae7601de853fd56052ac86078797b3fb555a7c38d7e15702b8c1354f473a24f14d597a9bac96426f901cafe278a55c06da3a62485dfa09ef2873d6e3e3b5cc8f005654a6b93b2"}, @wireless={0xb, 0x10, 0x1, 0x2, 0xa0, 0x0, 0x0, 0x40, 0x5}, @generic={0x6f, 0x10, 0x4, "2b504d3d2c93e82cfc488f1270d6bb263690e1112081891544e137363ad6f902ec41a5bffba5c4c75138d3d8f5a2e8fa29f1bd158b8813a0843cc2440aa2173261d4a01f9e895f8e3425326f7162cbe7b17052a06d877e6edd828e9d0f0e430c0a5b41eaf61fef67e911aa4c"}]}, 0x8, [{0x4, &(0x7f0000006240)=@lang_id={0x4, 0x3, 0x3001}}, {0x20, &(0x7f0000006280)=@string={0x20, 0x3, "0b46fbf69b8e7b04d57d09e374e7bd10c528283826e44062ef2613187490"}}, {0xed, &(0x7f00000062c0)=@string={0xed, 0x3, "341abe4b629575b45fec5f70213ec5404f387122f8adad0730ced258ad87463d94c3fcc99e0cd45db62ba4c308b15ec44e055125578a10d257058431b6855a72bcfe40faa7b063f85c155ca3f0f141545aa7ff3255a5944dfe129eae5e441fabf02452bf886e1950756338581b1ae12f0c0315aa24321046eb6a060639c84c924abec07d5c7d4987a2729cc155f6841a14c8dfe321db45f3b9611708efb73f81cddfb20ca82b5476f093b0ce7ba13ecb77a9d99de0a3113497419663322fdeb82e74f73ac237ecb248ca1a8933d75b55b967ffed015d6a5ca1d8bf660d012489c6dce06a3d9264ed1cc8d5"}}, {0xbe, &(0x7f00000063c0)=@string={0xbe, 0x3, "a9ed6250807aab10f556e1c30b95258679f846af505ca30418ad5a91f9ae0ca51aa5b6a4c580d9ce1673413a7ff00e3b2b29ced3554a1dd016364d6468e17ce7952f9fc0d2c39ae932e741bbd0dd18416e0abc6ffe4fcf9f40f5ca98fe61f4c83d37e5a0178f03604e623f2503686abc9310fda6f6e323a9be299fb10252b8c2fa04f9e96843387e776f65025742a437ef79a6bbcea911b1e4ddf243757703a95a3bc426c7c810fbf928e1c2c1f67c54525da29cc61dce5e802b2a6e"}}, {0x23, &(0x7f0000006480)=@string={0x23, 0x3, "28617cff9a04fb54eff8bac38d03263a9129ebc930f04e602a2ac25f7abef12905"}}, {0x4, &(0x7f00000064c0)=@lang_id={0x4, 0x3, 0x402}}, {0x4, &(0x7f0000006500)=@lang_id={0x4, 0x3, 0x1404}}, {0x4, &(0x7f0000006540)=@lang_id={0x4, 0x3, 0x402}}]}) 15:03:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:30 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xedc000000000, 0x0) 15:03:30 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x2000, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:30 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 11) [ 2952.733292][T28972] UDC core: couldn't find an available UDC or it's busy: -16 [ 2952.740779][T28972] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2952.766060][ T9589] usb 2-1: USB disconnect, device number 123 [ 2952.825660][T28985] FAULT_INJECTION: forcing a failure. [ 2952.825660][T28985] name failslab, interval 1, probability 0, space 0, times 0 [ 2952.864114][T28985] CPU: 0 PID: 28985 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2952.872756][T28985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2952.882826][T28985] Call Trace: [ 2952.886121][T28985] [ 2952.889058][T28985] dump_stack_lvl+0x201/0x2d8 [ 2952.893766][T28985] ? show_regs_print_info+0x12/0x12 [ 2952.898991][T28985] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2952.904740][T28985] ? __might_sleep+0xe0/0xe0 [ 2952.909355][T28985] ? rcu_read_lock_sched_held+0x89/0x130 [ 2952.915021][T28985] should_fail+0x384/0x4b0 [ 2952.919469][T28985] ? tomoyo_realpath_from_path+0xd8/0x610 [ 2952.925202][T28985] should_failslab+0x5/0x20 [ 2952.929732][T28985] __kmalloc+0x94/0x380 [ 2952.933908][T28985] ? kfree+0x2f/0x2e0 [ 2952.937909][T28985] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2952.943575][T28985] tomoyo_realpath_from_path+0xd8/0x610 [ 2952.949155][T28985] tomoyo_mount_permission+0xa62/0xbc0 [ 2952.954655][T28985] ? stack_trace_save+0x11b/0x1e0 [ 2952.959706][T28985] ? stack_trace_snprint+0xe0/0xe0 [ 2952.964831][T28985] ? rcu_read_lock_sched_held+0x89/0x130 [ 2952.970470][T28985] ? asan.module_dtor+0x20/0x20 [ 2952.975309][T28985] ? bpf_lsm_inode_permission+0x5/0x10 [ 2952.980771][T28985] ? kmem_cache_free+0xb6/0x1c0 [ 2952.985613][T28985] ? user_path_at_empty+0x149/0x1a0 [ 2952.990814][T28985] ? __se_sys_mount+0x2cd/0x3c0 [ 2952.995668][T28985] ? do_syscall_64+0x44/0xd0 [ 2953.000250][T28985] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2953.006334][T28985] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2953.012412][T28985] security_sb_mount+0x70/0xd0 [ 2953.017173][T28985] path_mount+0x12e/0x2c30 [ 2953.021585][T28985] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2953.027207][T28985] ? mark_mounts_for_expiry+0x520/0x520 [ 2953.032738][T28985] ? user_path_at_empty+0x149/0x1a0 [ 2953.037926][T28985] ? kmem_cache_free+0xb6/0x1c0 [ 2953.042769][T28985] ? user_path_at_empty+0x149/0x1a0 [ 2953.047954][T28985] __se_sys_mount+0x308/0x3c0 [ 2953.052638][T28985] ? print_irqtrace_events+0x220/0x220 [ 2953.058082][T28985] ? vtime_user_exit+0x2b2/0x3e0 [ 2953.063013][T28985] ? __x64_sys_mount+0xc0/0xc0 [ 2953.067763][T28985] ? lockdep_hardirqs_on+0x95/0x140 [ 2953.072949][T28985] ? __x64_sys_mount+0x1c/0xc0 [ 2953.077700][T28985] do_syscall_64+0x44/0xd0 [ 2953.082105][T28985] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2953.087981][T28985] RIP: 0033:0x7f283f195eb9 [ 2953.092383][T28985] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2953.111975][T28985] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 15:03:30 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x1000000000000, 0x0) 15:03:30 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x4000000000000, 0x0) [ 2953.120377][T28985] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2953.128333][T28985] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2953.136292][T28985] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2953.144249][T28985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2953.152227][T28985] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2953.160200][T28985] [ 2953.170063][T10641] usb 6-1: new high-speed USB device number 86 using dummy_hcd 15:03:31 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x10000000000000, 0x0) [ 2953.200161][T28990] UDC core: couldn't find an available UDC or it's busy: -16 [ 2953.226714][T28990] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 15:03:31 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x40000000000000, 0x0) 15:03:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2953.288869][T28985] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2953.580863][ T9589] usb 2-1: new low-speed USB device number 124 using dummy_hcd [ 2953.591039][T10641] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2953.603495][T10641] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2953.613513][T10641] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2953.625734][T10641] usb 6-1: config 0 descriptor?? [ 2953.740810][T10641] rc_core: IR keymap rc-hauppauge not found [ 2953.769524][T10641] Registered IR keymap rc-empty [ 2953.776545][T10641] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2953.789420][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input771 [ 2953.820928][ T9589] usb 2-1: Invalid ep0 maxpacket: 512 [ 2953.970853][ T9589] usb 2-1: new low-speed USB device number 125 using dummy_hcd [ 2954.109645][ T7790] usb 6-1: USB disconnect, device number 86 [ 2954.210776][ T9589] usb 2-1: Invalid ep0 maxpacket: 512 [ 2954.216951][ T9589] usb usb2-port1: attempt power cycle 15:03:32 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 12) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:03:32 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x100000000000000, 0x0) [ 2954.650779][ T9589] usb 2-1: new low-speed USB device number 126 using dummy_hcd [ 2954.689119][T29112] FAULT_INJECTION: forcing a failure. [ 2954.689119][T29112] name failslab, interval 1, probability 0, space 0, times 0 [ 2954.704669][T29112] CPU: 0 PID: 29112 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2954.713121][T29112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2954.723362][T29112] Call Trace: [ 2954.726653][T29112] [ 2954.729604][T29112] dump_stack_lvl+0x201/0x2d8 [ 2954.734278][T29112] ? show_regs_print_info+0x12/0x12 [ 2954.739471][T29112] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2954.745272][T29112] ? __might_sleep+0xe0/0xe0 [ 2954.749855][T29112] ? sbitmap_init_node+0x2da/0x760 [ 2954.754960][T29112] ? __kmalloc_node+0x28e/0x420 [ 2954.759817][T29112] should_fail+0x384/0x4b0 [ 2954.764250][T29112] ? sbitmap_queue_init_node+0x174/0x860 [ 2954.769867][T29112] should_failslab+0x5/0x20 [ 2954.774365][T29112] kmem_cache_alloc_node_trace+0x74/0x370 [ 2954.780112][T29112] ? sbq_calc_wake_batch+0x121/0x290 [ 2954.785440][T29112] sbitmap_queue_init_node+0x174/0x860 [ 2954.791007][T29112] blk_mq_init_tags+0x103/0x270 [ 2954.795874][T29112] blk_mq_alloc_map_and_rqs+0xb3/0x990 [ 2954.801340][T29112] ? cpumask_next+0xe9/0x100 [ 2954.805921][T29112] ? blk_mq_map_queues+0x5d1/0x650 [ 2954.811043][T29112] blk_mq_alloc_tag_set+0xb43/0x15d0 [ 2954.816326][T29112] nbd_dev_add+0x244/0xab0 [ 2954.820749][T29112] nbd_genl_connect+0xa66/0x1f50 [ 2954.825698][T29112] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2954.832050][T29112] ? __nla_parse+0x3c/0x50 [ 2954.836485][T29112] ? genl_family_rcv_msg_attrs_parse+0x1cd/0x290 [ 2954.842832][T29112] genl_rcv_msg+0x1032/0x1480 [ 2954.847512][T29112] ? genl_bind+0x360/0x360 [ 2954.851935][T29112] ? __lock_acquire+0x1382/0x2b00 [ 2954.856961][T29112] ? rcu_read_lock_sched_held+0x89/0x130 [ 2954.862728][T29112] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2954.869082][T29112] netlink_rcv_skb+0x200/0x470 [ 2954.873843][T29112] ? genl_bind+0x360/0x360 [ 2954.878251][T29112] ? netlink_ack+0xb70/0xb70 [ 2954.882880][T29112] ? __down_read_common+0x1b0/0x450 [ 2954.888071][T29112] ? up_read_non_owner+0x1c0/0x1c0 [ 2954.893169][T29112] ? netlink_deliver_tap+0x130/0x880 [ 2954.898464][T29112] genl_rcv+0x24/0x40 [ 2954.902434][T29112] netlink_unicast+0x81a/0x9f0 [ 2954.907192][T29112] ? netlink_detachskb+0xa0/0xa0 [ 2954.912119][T29112] ? __virt_addr_valid+0x21b/0x2d0 [ 2954.917225][T29112] ? __phys_addr_symbol+0x2b/0x70 [ 2954.922237][T29112] ? __check_object_size+0x262/0x340 [ 2954.927506][T29112] ? bpf_lsm_netlink_send+0x5/0x10 [ 2954.932613][T29112] netlink_sendmsg+0xaec/0xe60 [ 2954.937366][T29112] ? memcpy+0x3c/0x60 [ 2954.941350][T29112] ? netlink_getsockopt+0xa60/0xa60 [ 2954.946542][T29112] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2954.951810][T29112] ? security_socket_sendmsg+0x9d/0xb0 [ 2954.957276][T29112] ? netlink_getsockopt+0xa60/0xa60 [ 2954.962479][T29112] ____sys_sendmsg+0x5b9/0x910 [ 2954.967248][T29112] ? __sys_sendmsg_sock+0x30/0x30 [ 2954.972276][T29112] __sys_sendmsg+0x280/0x370 [ 2954.976858][T29112] ? ____sys_sendmsg+0x910/0x910 [ 2954.981801][T29112] ? __context_tracking_exit+0x7a/0xd0 [ 2954.987280][T29112] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2954.993250][T29112] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2954.999224][T29112] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2955.005196][T29112] ? lockdep_hardirqs_on+0x95/0x140 [ 2955.010385][T29112] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2955.016369][T29112] do_syscall_64+0x44/0xd0 [ 2955.020796][T29112] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2955.026690][T29112] RIP: 0033:0x7fcf8447deb9 [ 2955.031150][T29112] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2955.050779][T29112] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2955.059186][T29112] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 [ 2955.067147][T29112] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2955.075117][T29112] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2955.083099][T29112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2955.091068][T29112] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2955.099043][T29112] [ 2955.106714][T29112] blk-mq: reduced tag depth (128 -> 64) [ 2955.121061][ T9589] usb 2-1: Invalid ep0 maxpacket: 512 [ 2955.270803][ T9589] usb 2-1: new low-speed USB device number 127 using dummy_hcd [ 2955.371758][ T9589] usb 2-1: Invalid ep0 maxpacket: 512 [ 2955.377470][ T9589] usb usb2-port1: unable to enumerate USB device [ 2955.420769][ T140] usb 6-1: new high-speed USB device number 87 using dummy_hcd 15:03:33 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="c68fd0f92343cc90"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:33 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 12) 15:03:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:33 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x2500, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:33 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x200000000000000, 0x0) [ 2955.780895][ T140] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2955.790925][ T140] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2955.799994][ T140] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2955.810185][ T140] usb 6-1: config 0 descriptor?? [ 2955.881622][T29123] FAULT_INJECTION: forcing a failure. [ 2955.881622][T29123] name failslab, interval 1, probability 0, space 0, times 0 15:03:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2955.951609][T29123] CPU: 0 PID: 29123 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2955.960071][T29123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2955.970142][T29123] Call Trace: [ 2955.973442][T29123] [ 2955.976390][T29123] dump_stack_lvl+0x201/0x2d8 [ 2955.981099][T29123] ? show_regs_print_info+0x12/0x12 [ 2955.986314][T29123] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2955.992045][T29123] ? __might_sleep+0xe0/0xe0 [ 2955.996672][T29123] should_fail+0x384/0x4b0 [ 2956.001127][T29123] ? tomoyo_encode2+0x25a/0x560 [ 2956.006008][T29123] should_failslab+0x5/0x20 [ 2956.010553][T29123] __kmalloc+0x94/0x380 [ 2956.014736][T29123] ? prepend_path+0xb70/0xb70 [ 2956.019443][T29123] tomoyo_encode2+0x25a/0x560 [ 2956.024256][T29123] tomoyo_realpath_from_path+0x5c3/0x610 [ 2956.029933][T29123] tomoyo_mount_permission+0xa62/0xbc0 [ 2956.035425][T29123] ? stack_trace_save+0x11b/0x1e0 [ 2956.040479][T29123] ? stack_trace_snprint+0xe0/0xe0 [ 2956.045615][T29123] ? rcu_read_lock_sched_held+0x89/0x130 [ 2956.051272][T29123] ? asan.module_dtor+0x20/0x20 [ 2956.056146][T29123] ? bpf_lsm_inode_permission+0x5/0x10 [ 2956.061656][T29123] ? kmem_cache_free+0xb6/0x1c0 [ 2956.066529][T29123] ? user_path_at_empty+0x149/0x1a0 [ 2956.071743][T29123] ? __se_sys_mount+0x2cd/0x3c0 [ 2956.076697][T29123] ? do_syscall_64+0x44/0xd0 [ 2956.081305][T29123] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2956.087424][T29123] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2956.093436][T29123] security_sb_mount+0x70/0xd0 [ 2956.098243][T29123] path_mount+0x12e/0x2c30 [ 2956.102703][T29123] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2956.108450][T29123] ? mark_mounts_for_expiry+0x520/0x520 [ 2956.114025][T29123] ? user_path_at_empty+0x149/0x1a0 [ 2956.119244][T29123] ? kmem_cache_free+0xb6/0x1c0 [ 2956.124132][T29123] ? user_path_at_empty+0x149/0x1a0 [ 2956.129367][T29123] __se_sys_mount+0x308/0x3c0 [ 2956.134069][T29123] ? print_irqtrace_events+0x220/0x220 [ 2956.139555][T29123] ? vtime_user_exit+0x2b2/0x3e0 [ 2956.144524][T29123] ? __x64_sys_mount+0xc0/0xc0 15:03:33 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x204000000000000, 0x0) 15:03:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:34 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x300000000000000, 0x0) 15:03:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24000200", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2956.149401][T29123] ? lockdep_hardirqs_on+0x95/0x140 [ 2956.154625][T29123] ? __x64_sys_mount+0x1c/0xc0 [ 2956.159415][T29123] do_syscall_64+0x44/0xd0 [ 2956.163865][T29123] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2956.169838][T29123] RIP: 0033:0x7f283f195eb9 [ 2956.174255][T29123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2956.193883][T29123] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2956.202301][T29123] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2956.210285][T29123] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2956.218274][T29123] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2956.226329][T29123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2956.234327][T29123] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2956.242341][T29123] [ 2956.251484][T29123] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2956.280804][ T140] rc_core: IR keymap rc-hauppauge not found [ 2956.286735][ T140] Registered IR keymap rc-empty [ 2956.300541][ T140] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2956.312594][ T140] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input772 [ 2956.583378][T27693] usb 6-1: USB disconnect, device number 87 [ 2956.610845][T19941] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 2956.800794][T19941] usb 2-1: device descriptor read/64, error 18 15:03:35 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 13) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:03:35 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x400000000000000, 0x0) [ 2957.080773][T19941] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 2957.134970][T29142] FAULT_INJECTION: forcing a failure. [ 2957.134970][T29142] name failslab, interval 1, probability 0, space 0, times 0 [ 2957.157255][T29142] CPU: 1 PID: 29142 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2957.165702][T29142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2957.175752][T29142] Call Trace: [ 2957.179024][T29142] [ 2957.181949][T29142] dump_stack_lvl+0x201/0x2d8 [ 2957.186637][T29142] ? show_regs_print_info+0x12/0x12 [ 2957.192009][T29142] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2957.197769][T29142] ? __might_sleep+0xe0/0xe0 [ 2957.202439][T29142] ? lockdep_init_map_type+0x9f/0x9b0 [ 2957.207843][T29142] should_fail+0x384/0x4b0 [ 2957.212257][T29142] ? sbitmap_queue_init_node+0x174/0x860 [ 2957.217893][T29142] should_failslab+0x5/0x20 [ 2957.222387][T29142] kmem_cache_alloc_node_trace+0x74/0x370 [ 2957.228100][T29142] ? sbq_calc_wake_batch+0x121/0x290 [ 2957.233401][T29142] sbitmap_queue_init_node+0x174/0x860 [ 2957.238875][T29142] blk_mq_init_tags+0x149/0x270 [ 2957.243775][T29142] blk_mq_alloc_map_and_rqs+0xb3/0x990 [ 2957.249248][T29142] ? cpumask_next+0xe9/0x100 [ 2957.253926][T29142] ? blk_mq_map_queues+0x5d1/0x650 [ 2957.259558][T29142] blk_mq_alloc_tag_set+0xb43/0x15d0 [ 2957.264865][T29142] nbd_dev_add+0x244/0xab0 [ 2957.269278][T29142] nbd_genl_connect+0xa66/0x1f50 [ 2957.274223][T29142] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2957.280581][T29142] ? __nla_parse+0x3c/0x50 [ 2957.285081][T29142] ? genl_family_rcv_msg_attrs_parse+0x1cd/0x290 [ 2957.291540][T29142] genl_rcv_msg+0x1032/0x1480 [ 2957.296330][T29142] ? genl_bind+0x360/0x360 [ 2957.300862][T29142] ? __lock_acquire+0x1382/0x2b00 [ 2957.305914][T29142] ? rcu_read_lock_sched_held+0x89/0x130 [ 2957.311562][T29142] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2957.317915][T29142] netlink_rcv_skb+0x200/0x470 [ 2957.322695][T29142] ? genl_bind+0x360/0x360 [ 2957.327117][T29142] ? netlink_ack+0xb70/0xb70 [ 2957.331709][T29142] ? __down_read_common+0x1b0/0x450 [ 2957.336899][T29142] ? up_read_non_owner+0x1c0/0x1c0 [ 2957.342000][T29142] ? netlink_deliver_tap+0x130/0x880 [ 2957.347292][T29142] genl_rcv+0x24/0x40 [ 2957.351289][T29142] netlink_unicast+0x81a/0x9f0 [ 2957.356051][T29142] ? netlink_detachskb+0xa0/0xa0 [ 2957.360987][T29142] ? __virt_addr_valid+0x21b/0x2d0 [ 2957.366173][T29142] ? __phys_addr_symbol+0x2b/0x70 [ 2957.371184][T29142] ? __check_object_size+0x262/0x340 [ 2957.376460][T29142] ? bpf_lsm_netlink_send+0x5/0x10 [ 2957.381565][T29142] netlink_sendmsg+0xaec/0xe60 [ 2957.386432][T29142] ? memcpy+0x3c/0x60 [ 2957.390412][T29142] ? netlink_getsockopt+0xa60/0xa60 [ 2957.395606][T29142] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2957.400898][T29142] ? security_socket_sendmsg+0x9d/0xb0 [ 2957.406350][T29142] ? netlink_getsockopt+0xa60/0xa60 [ 2957.411535][T29142] ____sys_sendmsg+0x5b9/0x910 [ 2957.416298][T29142] ? __sys_sendmsg_sock+0x30/0x30 [ 2957.421341][T29142] __sys_sendmsg+0x280/0x370 [ 2957.425952][T29142] ? ____sys_sendmsg+0x910/0x910 [ 2957.430973][T29142] ? __context_tracking_exit+0x7a/0xd0 [ 2957.436427][T29142] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2957.442598][T29142] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2957.448592][T29142] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2957.454655][T29142] ? lockdep_hardirqs_on+0x95/0x140 [ 2957.459857][T29142] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2957.465892][T29142] do_syscall_64+0x44/0xd0 [ 2957.470315][T29142] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2957.476215][T29142] RIP: 0033:0x7fcf8447deb9 [ 2957.480634][T29142] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2957.500439][T29142] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2957.508968][T29142] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 [ 2957.516965][T29142] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2957.524972][T29142] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2957.532951][T29142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2957.540920][T29142] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2957.548985][T29142] [ 2957.559914][T29142] blk-mq: reduced tag depth (128 -> 64) [ 2957.650769][T19941] usb 2-1: device descriptor read/64, error 18 [ 2957.731011][T10641] usb 6-1: new high-speed USB device number 88 using dummy_hcd [ 2957.772193][T19941] usb usb2-port1: attempt power cycle [ 2958.111488][T10641] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2958.121933][T10641] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2958.131098][T10641] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2958.149349][T10641] usb 6-1: config 0 descriptor?? [ 2958.191091][T19941] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 2958.260918][T10641] rc_core: IR keymap rc-hauppauge not found [ 2958.266870][T10641] Registered IR keymap rc-empty [ 2958.274009][T10641] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2958.286137][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input773 [ 2958.360940][T19941] usb 2-1: device descriptor read/8, error -61 [ 2958.630754][T19941] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 2958.644555][T10641] usb 6-1: USB disconnect, device number 88 [ 2958.801065][T19941] usb 2-1: device descriptor read/8, error -61 15:03:36 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="c68fd0f92343cc90"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="c68fd0f92343cc90"], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) 15:03:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24000300", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:36 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 13) 15:03:36 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x2600, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:36 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x500000000000000, 0x0) 15:03:36 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x600000000000000, 0x0) [ 2958.912827][ T1236] ieee802154 phy0 wpan0: encryption failed: -22 [ 2958.919170][ T1236] ieee802154 phy1 wpan1: encryption failed: -22 [ 2958.949073][T29156] FAULT_INJECTION: forcing a failure. [ 2958.949073][T29156] name failslab, interval 1, probability 0, space 0, times 0 15:03:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24000400", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2958.974783][T19941] usb usb2-port1: unable to enumerate USB device [ 2959.031130][T29156] CPU: 1 PID: 29156 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2959.039610][T29156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2959.049681][T29156] Call Trace: [ 2959.052977][T29156] [ 2959.055916][T29156] dump_stack_lvl+0x201/0x2d8 [ 2959.060619][T29156] ? show_regs_print_info+0x12/0x12 [ 2959.065820][T29156] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2959.071555][T29156] ? __might_sleep+0xe0/0xe0 [ 2959.076159][T29156] should_fail+0x384/0x4b0 [ 2959.080587][T29156] ? alloc_fs_context+0x64/0x830 [ 2959.085560][T29156] should_failslab+0x5/0x20 [ 2959.090066][T29156] kmem_cache_alloc_trace+0x71/0x330 [ 2959.095366][T29156] ? cap_capable+0x27e/0x2d0 [ 2959.099976][T29156] alloc_fs_context+0x64/0x830 [ 2959.104779][T29156] ? _raw_read_unlock+0x24/0x40 [ 2959.109661][T29156] ? get_fs_type+0x382/0x480 [ 2959.114276][T29156] path_mount+0x1399/0x2c30 [ 2959.118822][T29156] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2959.124469][T29156] ? mark_mounts_for_expiry+0x520/0x520 [ 2959.130033][T29156] ? user_path_at_empty+0x149/0x1a0 [ 2959.135252][T29156] ? kmem_cache_free+0xb6/0x1c0 [ 2959.140126][T29156] ? user_path_at_empty+0x149/0x1a0 [ 2959.145341][T29156] __se_sys_mount+0x308/0x3c0 [ 2959.150038][T29156] ? print_irqtrace_events+0x220/0x220 [ 2959.155512][T29156] ? vtime_user_exit+0x2b2/0x3e0 [ 2959.160469][T29156] ? __x64_sys_mount+0xc0/0xc0 [ 2959.165242][T29156] ? lockdep_hardirqs_on+0x95/0x140 [ 2959.170456][T29156] ? __x64_sys_mount+0x1c/0xc0 [ 2959.175237][T29156] do_syscall_64+0x44/0xd0 [ 2959.179682][T29156] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2959.185591][T29156] RIP: 0033:0x7f283f195eb9 [ 2959.190030][T29156] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2959.209652][T29156] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2959.218087][T29156] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 15:03:37 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 14) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) [ 2959.226074][T29156] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2959.234154][T29156] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2959.242150][T29156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2959.250314][T29156] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2959.258320][T29156] [ 2959.310001][T29166] FAULT_INJECTION: forcing a failure. [ 2959.310001][T29166] name failslab, interval 1, probability 0, space 0, times 0 [ 2959.338873][T29166] CPU: 1 PID: 29166 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2959.347337][T29166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2959.357417][T29166] Call Trace: [ 2959.360711][T29166] [ 2959.363657][T29166] dump_stack_lvl+0x201/0x2d8 [ 2959.368359][T29166] ? show_regs_print_info+0x12/0x12 [ 2959.373574][T29166] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2959.379300][T29166] ? __might_sleep+0xe0/0xe0 [ 2959.383892][T29166] should_fail+0x384/0x4b0 [ 2959.388392][T29166] ? blk_mq_alloc_map_and_rqs+0xe3/0x990 [ 2959.394103][T29166] should_failslab+0x5/0x20 [ 2959.398602][T29166] __kmalloc_node+0x97/0x420 [ 2959.403297][T29166] blk_mq_alloc_map_and_rqs+0xe3/0x990 [ 2959.408755][T29166] ? blk_mq_map_queues+0x5d1/0x650 [ 2959.413947][T29166] blk_mq_alloc_tag_set+0xb43/0x15d0 [ 2959.419230][T29166] nbd_dev_add+0x244/0xab0 [ 2959.423651][T29166] nbd_genl_connect+0xa66/0x1f50 [ 2959.428675][T29166] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2959.435009][T29166] ? __nla_parse+0x3c/0x50 [ 2959.439438][T29166] ? genl_family_rcv_msg_attrs_parse+0x1cd/0x290 [ 2959.445857][T29166] genl_rcv_msg+0x1032/0x1480 [ 2959.450640][T29166] ? genl_bind+0x360/0x360 [ 2959.455064][T29166] ? __lock_acquire+0x1382/0x2b00 [ 2959.460196][T29166] ? rcu_read_lock_sched_held+0x89/0x130 [ 2959.465819][T29166] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2959.472153][T29166] netlink_rcv_skb+0x200/0x470 [ 2959.476909][T29166] ? genl_bind+0x360/0x360 [ 2959.481319][T29166] ? netlink_ack+0xb70/0xb70 [ 2959.485920][T29166] ? __down_read_common+0x1b0/0x450 [ 2959.491112][T29166] ? up_read_non_owner+0x1c0/0x1c0 [ 2959.496230][T29166] ? netlink_deliver_tap+0x130/0x880 [ 2959.501520][T29166] genl_rcv+0x24/0x40 [ 2959.505493][T29166] netlink_unicast+0x81a/0x9f0 [ 2959.510254][T29166] ? netlink_detachskb+0xa0/0xa0 [ 2959.515179][T29166] ? __virt_addr_valid+0x21b/0x2d0 [ 2959.520285][T29166] ? __phys_addr_symbol+0x2b/0x70 [ 2959.525301][T29166] ? __check_object_size+0x262/0x340 [ 2959.530576][T29166] ? bpf_lsm_netlink_send+0x5/0x10 [ 2959.535694][T29166] netlink_sendmsg+0xaec/0xe60 [ 2959.540446][T29166] ? memcpy+0x3c/0x60 [ 2959.544425][T29166] ? netlink_getsockopt+0xa60/0xa60 [ 2959.549616][T29166] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2959.554889][T29166] ? security_socket_sendmsg+0x9d/0xb0 [ 2959.560338][T29166] ? netlink_getsockopt+0xa60/0xa60 [ 2959.565527][T29166] ____sys_sendmsg+0x5b9/0x910 [ 2959.570292][T29166] ? __sys_sendmsg_sock+0x30/0x30 [ 2959.575422][T29166] __sys_sendmsg+0x280/0x370 [ 2959.580031][T29166] ? ____sys_sendmsg+0x910/0x910 [ 2959.584991][T29166] ? __context_tracking_exit+0x7a/0xd0 [ 2959.590463][T29166] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2959.596792][T29166] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2959.602773][T29166] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2959.608794][T29166] ? lockdep_hardirqs_on+0x95/0x140 [ 2959.613982][T29166] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2959.620003][T29166] do_syscall_64+0x44/0xd0 [ 2959.624413][T29166] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2959.630305][T29166] RIP: 0033:0x7fcf8447deb9 [ 2959.634714][T29166] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2959.654480][T29166] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2959.662885][T29166] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 [ 2959.670848][T29166] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2959.679093][T29166] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2959.687062][T29166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2959.695023][T29166] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2959.703013][T29166] 15:03:37 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x604000000000000, 0x0) 15:03:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\a\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2959.706344][T19941] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 2959.717598][T29166] blk-mq: reduced tag depth (128 -> 64) 15:03:37 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 14) 15:03:37 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x700000000000000, 0x0) [ 2959.850180][T29177] FAULT_INJECTION: forcing a failure. [ 2959.850180][T29177] name failslab, interval 1, probability 0, space 0, times 0 [ 2959.871858][T29177] CPU: 1 PID: 29177 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2959.880520][T29177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2959.890591][T29177] Call Trace: [ 2959.893984][T29177] [ 2959.896989][T29177] dump_stack_lvl+0x201/0x2d8 [ 2959.901707][T29177] ? show_regs_print_info+0x12/0x12 [ 2959.906956][T29177] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2959.912710][T29177] ? __might_sleep+0xe0/0xe0 [ 2959.917323][T29177] ? memset+0x1f/0x40 [ 2959.921607][T29177] ? lockdep_init_map_type+0x9f/0x9b0 [ 2959.927093][T29177] should_fail+0x384/0x4b0 [ 2959.930831][T19941] usb 2-1: device descriptor read/64, error 18 [ 2959.931537][T29177] ? ext4_init_fs_context+0x4b/0xb0 [ 2959.943079][T29177] should_failslab+0x5/0x20 [ 2959.947601][T29177] kmem_cache_alloc_trace+0x71/0x330 [ 2959.952905][T29177] ? __raw_spin_lock_init+0x44/0x100 [ 2959.958216][T29177] ext4_init_fs_context+0x4b/0xb0 [ 2959.963261][T29177] alloc_fs_context+0x691/0x830 [ 2959.968142][T29177] path_mount+0x1399/0x2c30 [ 2959.972673][T29177] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2959.978332][T29177] ? mark_mounts_for_expiry+0x520/0x520 [ 2959.983936][T29177] ? user_path_at_empty+0x149/0x1a0 [ 2959.989241][T29177] ? kmem_cache_free+0xb6/0x1c0 [ 2959.994117][T29177] ? user_path_at_empty+0x149/0x1a0 [ 2959.999334][T29177] __se_sys_mount+0x308/0x3c0 [ 2960.004029][T29177] ? print_irqtrace_events+0x220/0x220 [ 2960.009501][T29177] ? vtime_user_exit+0x2b2/0x3e0 [ 2960.014459][T29177] ? __x64_sys_mount+0xc0/0xc0 [ 2960.019242][T29177] ? lockdep_hardirqs_on+0x95/0x140 [ 2960.024463][T29177] ? __x64_sys_mount+0x1c/0xc0 [ 2960.029249][T29177] do_syscall_64+0x44/0xd0 [ 2960.033689][T29177] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2960.039684][T29177] RIP: 0033:0x7f283f195eb9 [ 2960.044117][T29177] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2960.063730][T29177] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2960.072157][T29177] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2960.080148][T29177] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2960.088130][T29177] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2960.096116][T29177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2960.104111][T29177] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2960.112125][T29177] [ 2960.210967][T19941] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 2960.270745][ T9589] usb 6-1: new high-speed USB device number 89 using dummy_hcd [ 2960.410831][T19941] usb 2-1: device descriptor read/64, error 18 [ 2960.531193][T19941] usb usb2-port1: attempt power cycle [ 2960.680948][ T9589] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2960.695308][ T9589] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2960.705005][ T9589] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2960.715876][ T9589] usb 6-1: config 0 descriptor?? [ 2960.834322][ T9589] rc_core: IR keymap rc-hauppauge not found [ 2960.840269][ T9589] Registered IR keymap rc-empty [ 2960.846599][ T9589] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2960.857766][ T9589] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input774 [ 2960.940797][T19941] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 2961.110896][T19941] usb 2-1: device descriptor read/8, error -61 [ 2961.212632][ T9589] usb 6-1: USB disconnect, device number 89 [ 2961.380825][T19941] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 2961.551005][T19941] usb 2-1: device descriptor read/8, error -61 [ 2961.671632][T19941] usb usb2-port1: unable to enumerate USB device 15:03:39 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="c68fd0f92343cc90"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:39 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x800000000000000, 0x0) 15:03:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\b\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:39 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 15) 15:03:39 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x3a00, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:39 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 15) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) [ 2962.007873][T29288] FAULT_INJECTION: forcing a failure. [ 2962.007873][T29288] name failslab, interval 1, probability 0, space 0, times 0 [ 2962.036021][T29289] FAULT_INJECTION: forcing a failure. [ 2962.036021][T29289] name failslab, interval 1, probability 0, space 0, times 0 [ 2962.061453][T29288] CPU: 1 PID: 29288 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2962.069909][T29288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2962.080163][T29288] Call Trace: [ 2962.083459][T29288] [ 2962.086405][T29288] dump_stack_lvl+0x201/0x2d8 [ 2962.091110][T29288] ? show_regs_print_info+0x12/0x12 [ 2962.096337][T29288] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2962.102090][T29288] ? __might_sleep+0xe0/0xe0 [ 2962.106713][T29288] should_fail+0x384/0x4b0 [ 2962.111160][T29288] ? blk_mq_alloc_map_and_rqs+0x125/0x990 [ 2962.116899][T29288] should_failslab+0x5/0x20 [ 2962.121426][T29288] __kmalloc_node+0x97/0x420 [ 2962.126080][T29288] ? blk_mq_alloc_map_and_rqs+0xe3/0x990 [ 2962.131752][T29288] blk_mq_alloc_map_and_rqs+0x125/0x990 [ 2962.137341][T29288] ? blk_mq_map_queues+0x5d1/0x650 [ 2962.142502][T29288] blk_mq_alloc_tag_set+0xb43/0x15d0 [ 2962.147839][T29288] nbd_dev_add+0x244/0xab0 [ 2962.152291][T29288] nbd_genl_connect+0xa66/0x1f50 [ 2962.157275][T29288] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2962.163741][T29288] ? __nla_parse+0x3c/0x50 [ 2962.168182][T29288] ? genl_family_rcv_msg_attrs_parse+0x1cd/0x290 [ 2962.174726][T29288] genl_rcv_msg+0x1032/0x1480 [ 2962.179445][T29288] ? genl_bind+0x360/0x360 [ 2962.183900][T29288] ? __lock_acquire+0x1382/0x2b00 [ 2962.188993][T29288] ? rcu_read_lock_sched_held+0x89/0x130 [ 2962.194656][T29288] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2962.201038][T29288] netlink_rcv_skb+0x200/0x470 [ 2962.205832][T29288] ? genl_bind+0x360/0x360 15:03:40 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x900000000000000, 0x0) 15:03:40 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xa00000000000000, 0x0) 15:03:40 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xb00000000000000, 0x0) [ 2962.210280][T29288] ? netlink_ack+0xb70/0xb70 [ 2962.214985][T29288] ? __down_read_common+0x1b0/0x450 [ 2962.220212][T29288] ? up_read_non_owner+0x1c0/0x1c0 [ 2962.225353][T29288] ? netlink_deliver_tap+0x130/0x880 [ 2962.230767][T29288] genl_rcv+0x24/0x40 [ 2962.234783][T29288] netlink_unicast+0x81a/0x9f0 [ 2962.239685][T29288] ? netlink_detachskb+0xa0/0xa0 [ 2962.244909][T29288] ? __virt_addr_valid+0x21b/0x2d0 [ 2962.250061][T29288] ? __phys_addr_symbol+0x2b/0x70 [ 2962.255109][T29288] ? __check_object_size+0x262/0x340 [ 2962.260509][T29288] ? bpf_lsm_netlink_send+0x5/0x10 [ 2962.265736][T29288] netlink_sendmsg+0xaec/0xe60 [ 2962.270535][T29288] ? memcpy+0x3c/0x60 [ 2962.274551][T29288] ? netlink_getsockopt+0xa60/0xa60 [ 2962.279887][T29288] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2962.285199][T29288] ? security_socket_sendmsg+0x9d/0xb0 [ 2962.290686][T29288] ? netlink_getsockopt+0xa60/0xa60 [ 2962.295909][T29288] ____sys_sendmsg+0x5b9/0x910 [ 2962.300710][T29288] ? __sys_sendmsg_sock+0x30/0x30 [ 2962.305786][T29288] __sys_sendmsg+0x280/0x370 15:03:40 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xc00000000000000, 0x0) [ 2962.310408][T29288] ? ____sys_sendmsg+0x910/0x910 [ 2962.315394][T29288] ? __context_tracking_exit+0x7a/0xd0 [ 2962.320896][T29288] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2962.326905][T29288] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2962.332924][T29288] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2962.338929][T29288] ? lockdep_hardirqs_on+0x95/0x140 [ 2962.344162][T29288] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2962.350172][T29288] do_syscall_64+0x44/0xd0 [ 2962.354614][T29288] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2962.360527][T29288] RIP: 0033:0x7fcf8447deb9 [ 2962.365047][T29288] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2962.384761][T29288] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2962.393196][T29288] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 [ 2962.401267][T29288] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2962.409248][T29288] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2962.417236][T29288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2962.425224][T29288] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2962.433232][T29288] [ 2962.436258][T29289] CPU: 0 PID: 29289 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2962.444685][T29289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2962.454751][T29289] Call Trace: [ 2962.458028][T29289] [ 2962.460950][T29289] dump_stack_lvl+0x201/0x2d8 [ 2962.465627][T29289] ? show_regs_print_info+0x12/0x12 [ 2962.470822][T29289] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2962.476534][T29289] ? __might_sleep+0xe0/0xe0 [ 2962.481203][T29289] should_fail+0x384/0x4b0 [ 2962.485612][T29289] ? vfs_parse_fs_string+0x167/0x290 [ 2962.490886][T29289] should_failslab+0x5/0x20 [ 2962.495387][T29289] __kmalloc_track_caller+0x92/0x370 [ 2962.500688][T29289] kmemdup_nul+0x27/0xa0 [ 2962.504921][T29289] vfs_parse_fs_string+0x167/0x290 [ 2962.510123][T29289] ? vfs_parse_fs_param+0x460/0x460 [ 2962.515316][T29289] ? alloc_fs_context+0x6a5/0x830 [ 2962.520342][T29289] path_mount+0x15d1/0x2c30 [ 2962.524842][T29289] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2962.530587][T29289] ? mark_mounts_for_expiry+0x520/0x520 [ 2962.536134][T29289] ? user_path_at_empty+0x149/0x1a0 [ 2962.541334][T29289] ? kmem_cache_free+0xb6/0x1c0 [ 2962.546266][T29289] ? user_path_at_empty+0x149/0x1a0 [ 2962.551453][T29289] __se_sys_mount+0x308/0x3c0 [ 2962.556553][T29289] ? print_irqtrace_events+0x220/0x220 [ 2962.562002][T29289] ? vtime_user_exit+0x2b2/0x3e0 [ 2962.566931][T29289] ? __x64_sys_mount+0xc0/0xc0 [ 2962.571682][T29289] ? lockdep_hardirqs_on+0x95/0x140 [ 2962.576872][T29289] ? __x64_sys_mount+0x1c/0xc0 [ 2962.581753][T29289] do_syscall_64+0x44/0xd0 [ 2962.586202][T29289] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2962.592107][T29289] RIP: 0033:0x7f283f195eb9 [ 2962.596603][T29289] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2962.616201][T29289] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2962.624693][T29289] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2962.632658][T29289] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2962.640717][T29289] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2962.648679][T29289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 15:03:40 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xd00000000000000, 0x0) 15:03:40 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 16) [ 2962.656637][T29289] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2962.664608][T29289] [ 2962.680708][T10641] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 2962.703809][T29288] blk-mq: reduced tag depth (128 -> 64) [ 2962.785940][T29411] FAULT_INJECTION: forcing a failure. [ 2962.785940][T29411] name failslab, interval 1, probability 0, space 0, times 0 [ 2962.803170][T29411] CPU: 1 PID: 29411 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2962.811637][T29411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2962.821973][T29411] Call Trace: [ 2962.825268][T29411] [ 2962.828290][T29411] dump_stack_lvl+0x201/0x2d8 [ 2962.833066][T29411] ? show_regs_print_info+0x12/0x12 [ 2962.838287][T29411] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2962.844079][T29411] ? __might_sleep+0xe0/0xe0 [ 2962.848705][T29411] should_fail+0x384/0x4b0 [ 2962.853129][T29411] ? getname_kernel+0x55/0x2d0 [ 2962.857906][T29411] should_failslab+0x5/0x20 [ 2962.862407][T29411] kmem_cache_alloc+0x72/0x310 [ 2962.867192][T29411] getname_kernel+0x55/0x2d0 [ 2962.871800][T29411] kern_path+0x1f/0x180 [ 2962.875970][T29411] blkdev_get_by_path+0xc7/0x3e0 [ 2962.880913][T10641] usb 2-1: device descriptor read/64, error 18 [ 2962.880938][T29411] ? blkdev_get_whole+0x3d0/0x3d0 [ 2962.892542][T29411] ? vfs_parse_fs_string+0x1db/0x290 [ 2962.897838][T29411] ? vfs_parse_fs_string+0x290/0x290 [ 2962.903138][T29411] get_tree_bdev+0xd9/0x630 [ 2962.907632][T29411] ? bpf_lsm_capable+0x5/0x10 [ 2962.912391][T29411] ? note_qf_name+0x250/0x250 [ 2962.917065][T29411] vfs_get_tree+0x86/0x270 [ 2962.921559][T29411] path_mount+0x1986/0x2c30 [ 2962.926059][T29411] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2962.931690][T29411] ? mark_mounts_for_expiry+0x520/0x520 [ 2962.937223][T29411] ? user_path_at_empty+0x149/0x1a0 [ 2962.942406][T29411] ? kmem_cache_free+0xb6/0x1c0 [ 2962.947251][T29411] ? user_path_at_empty+0x149/0x1a0 [ 2962.952450][T29411] __se_sys_mount+0x308/0x3c0 [ 2962.957112][T29411] ? print_irqtrace_events+0x220/0x220 [ 2962.962567][T29411] ? vtime_user_exit+0x2b2/0x3e0 [ 2962.967495][T29411] ? __x64_sys_mount+0xc0/0xc0 [ 2962.972256][T29411] ? lockdep_hardirqs_on+0x95/0x140 [ 2962.977801][T29411] ? __x64_sys_mount+0x1c/0xc0 [ 2962.982552][T29411] do_syscall_64+0x44/0xd0 [ 2962.986960][T29411] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2962.992857][T29411] RIP: 0033:0x7f283f195eb9 [ 2962.997262][T29411] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2963.016861][T29411] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2963.025278][T29411] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2963.033278][T29411] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2963.041235][T29411] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2963.049193][T29411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2963.057144][T29411] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2963.065117][T29411] [ 2963.073280][T29411] /dev/nbd3: Can't open blockdev [ 2963.220799][ T140] usb 6-1: new high-speed USB device number 90 using dummy_hcd [ 2963.330839][T10641] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 2963.520926][T10641] usb 2-1: device descriptor read/64, error 18 [ 2963.580911][ T140] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2963.590977][ T140] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2963.600117][ T140] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2963.611294][ T140] usb 6-1: config 0 descriptor?? [ 2963.641009][T10641] usb usb2-port1: attempt power cycle [ 2963.710970][ T140] rc_core: IR keymap rc-hauppauge not found [ 2963.716922][ T140] Registered IR keymap rc-empty [ 2963.723578][ T140] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2963.735661][ T140] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input775 [ 2964.050795][T10641] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 2964.088640][ T140] usb 6-1: USB disconnect, device number 90 [ 2964.220931][T10641] usb 2-1: device descriptor read/8, error -61 [ 2964.490796][T10641] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 2964.660998][T10641] usb 2-1: device descriptor read/8, error -61 [ 2964.780967][T10641] usb usb2-port1: unable to enumerate USB device 15:03:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24000f00", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:43 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xe00000000000000, 0x0) 15:03:43 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 17) 15:03:43 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x3f00, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 16) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:03:43 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRESHEX], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000040)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="120100003e684f104f17316a98ec000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, &(0x7f0000000680)={0x14, &(0x7f0000000600)={0x0, 0x3, 0x31, {0x31, 0xe, "50d2cde78ee3c9ab00530821b4c0902f307be521d8336dd69ff92039d032d3e839d231adbd670558bde6dc3a52ff4e"}}, &(0x7f0000000640)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x81a}}}, &(0x7f0000000900)={0x34, &(0x7f00000006c0)={0x40, 0x15, 0x77, "7d4ea0acc729ddcef8a49886deb5cffe08339af27164695f0c98698c64333da4db0fce2e8b0812f797724b08ebb9ef822164fb48169a78f555e5490694dee695a48a3237f48613f7e3989aa5fa796fd557611880d734325627287ae6794fdd403c0c34e6a1004b179105e42686638735db447f01f35dfb"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000780)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000007c0)={0x20, 0x0, 0x86, {0x84, "c1a687026f7d48f570074403818eb2201bcedc4e6bd87bbbdcf785cef6ed9d1c53e5ffe4e27d9ff365b46e5404e250826b11a631e901594d76a8b4bd46c6c6e1a91689b8a9a604181aab8b478916fa59b5abca245ecdd10a7aae1bee1ababeee6a6388cea88b873f08a98b3cbd141b75873e9d5b62865bc84c574aae6f1f9af2a5f9d1e7"}}, &(0x7f0000000880)={0x20, 0x1, 0x1, 0x1}, &(0x7f00000008c0)={0x20, 0x0, 0x1, 0x1f}}) r2 = syz_usb_connect$cdc_ecm(0x4, 0x84, &(0x7f00000000c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x47f40ef4fa29ab28, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x1, 0x1, 0x4, 0x30, 0x81, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x54, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x4, 0x1000, 0x2}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x9a}, @mbim_extended={0x8, 0x24, 0x1c, 0xd9, 0xa0, 0x1}, @dmm={0x7, 0x24, 0x14, 0xf5, 0x9}, @country_functional={0xc, 0x24, 0x7, 0xc3, 0x8, [0x5, 0x7fff, 0xff5a]}, @network_terminal={0x7, 0x24, 0xa, 0x5, 0x80, 0x4, 0xcc}, @network_terminal={0x7, 0x24, 0xa, 0x81, 0xa5, 0x98, 0x70}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1, 0x6, 0x6d}}], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x8, 0x7, 0xde}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x5, 0x7c, 0xbb}}}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x0, 0x4, 0x5, 0x81, 0x10, 0x7f}, 0x49, &(0x7f00000001c0)={0x5, 0xf, 0x49, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x5, 0xc, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xe, 0x7, 0x2, 0x400}, @ss_container_id={0x14, 0x10, 0x4, 0x79, "f7cee07fba635b6db65317b19be80d5f"}, @ssp_cap={0x1c, 0x10, 0xa, 0x2, 0x4, 0x1, 0x0, 0x1f, [0xff003f, 0xff0000, 0x0, 0xff30]}]}, 0x1, [{0xc8, &(0x7f0000000240)=@string={0xc8, 0x3, "a99baf261d24720afe598e8cac98a491b96a96bcc271f9f5fdab30e828eee4cb9dd27efd31d8b80c3d8583ccd3b6fe9b3a6524b6d95e5db15e9f4cea6e1a1ae9e175ce70f347c9b79528adba69b8a10ae7dea10bf3f63a0f1a6f5e2ba33627b2cb15ebacb03b5356d251518fd4fb5f6230c6fd7be167d3297d9625dead94f7de4eb19edecc69ba586147f75f7d73b68871592fe8d613d29f41458860119719badce5e75d6f2aa21bc2bacf6e437b5eb2638912dcb5aa544bfe20cba7fe5a7b691adb10e01969"}}]}) syz_usb_control_io$cdc_ecm(r2, &(0x7f00000004c0)={0x14, &(0x7f0000000380)={0x40, 0x10, 0xcd, {0xcd, 0x31, "0113b6b369c0b219fbcb9270ebdb29c26488cb0a9c529bd35172eae39125cdb16caadc56dca0725a28a4d3034a4a3b7e8ff54e500967de9160c0808345b684a17770f8995fe58bd103a29ad6781bf54148376c817a4152a1380ee4a925862fe457da375ebdf3ecdada8add7092eb9cfb754fb449835728f6452105a2f61a82591afed6ca8c95643fbd128e28d856f2f690d952605dbbc037702bc48ec9ab1234e49bd36ad3b3be0ae1b9e0bd124e81c312db45e86562fe2ac8628d30049bd18ee49ba0632c1d48f56461e6"}}, &(0x7f0000000480)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000005c0)={0x1c, &(0x7f0000000500)={0x40, 0x18, 0x3a, "acd7238ddce550ebf28abb05411057190eb8dd7c6f2746d4c2d14af73694d906a1eb544502c2f2f961c4a28925e9990894598b8388961da6eb03"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x1f}}) [ 2965.095730][T29421] FAULT_INJECTION: forcing a failure. [ 2965.095730][T29421] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 2965.096741][T29424] FAULT_INJECTION: forcing a failure. [ 2965.096741][T29424] name failslab, interval 1, probability 0, space 0, times 0 [ 2965.126544][T29421] CPU: 1 PID: 29421 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2965.134998][T29421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2965.145326][T29421] Call Trace: [ 2965.148617][T29421] [ 2965.151560][T29421] dump_stack_lvl+0x201/0x2d8 [ 2965.156265][T29421] ? show_regs_print_info+0x12/0x12 [ 2965.161572][T29421] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2965.167299][T29421] ? nbd_genl_connect+0xa66/0x1f50 [ 2965.172414][T29421] ? netlink_rcv_skb+0x200/0x470 [ 2965.177361][T29421] ? netlink_unicast+0x81a/0x9f0 [ 2965.182302][T29421] ? ____sys_sendmsg+0x5b9/0x910 [ 2965.187262][T29421] ? do_syscall_64+0x44/0xd0 [ 2965.191865][T29421] should_fail+0x384/0x4b0 [ 2965.196299][T29421] prepare_alloc_pages+0x1db/0x5a0 [ 2965.201438][T29421] __alloc_pages+0x161/0x580 [ 2965.206122][T29421] ? __rmqueue_pcplist+0x2090/0x2090 [ 2965.211418][T29421] ? blk_mq_hw_queue_to_node+0xdb/0x120 [ 2965.216987][T29421] blk_mq_alloc_map_and_rqs+0x3b6/0x990 [ 2965.222533][T29421] blk_mq_alloc_tag_set+0xb43/0x15d0 [ 2965.227819][T29421] nbd_dev_add+0x244/0xab0 [ 2965.232233][T29421] nbd_genl_connect+0xa66/0x1f50 [ 2965.237171][T29421] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2965.243505][T29421] ? __nla_parse+0x3c/0x50 [ 2965.247919][T29421] ? genl_family_rcv_msg_attrs_parse+0x1cd/0x290 [ 2965.254239][T29421] genl_rcv_msg+0x1032/0x1480 [ 2965.258911][T29421] ? genl_bind+0x360/0x360 [ 2965.263318][T29421] ? __lock_acquire+0x1382/0x2b00 [ 2965.268348][T29421] ? rcu_read_lock_sched_held+0x89/0x130 [ 2965.273978][T29421] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2965.280309][T29421] netlink_rcv_skb+0x200/0x470 [ 2965.285074][T29421] ? genl_bind+0x360/0x360 [ 2965.289479][T29421] ? netlink_ack+0xb70/0xb70 [ 2965.294143][T29421] ? __down_read_common+0x1b0/0x450 [ 2965.299334][T29421] ? up_read_non_owner+0x1c0/0x1c0 [ 2965.304450][T29421] ? netlink_deliver_tap+0x130/0x880 [ 2965.309744][T29421] genl_rcv+0x24/0x40 [ 2965.313716][T29421] netlink_unicast+0x81a/0x9f0 [ 2965.318474][T29421] ? netlink_detachskb+0xa0/0xa0 [ 2965.323401][T29421] ? __virt_addr_valid+0x21b/0x2d0 [ 2965.328505][T29421] ? __phys_addr_symbol+0x2b/0x70 [ 2965.333520][T29421] ? __check_object_size+0x262/0x340 [ 2965.338792][T29421] ? bpf_lsm_netlink_send+0x5/0x10 [ 2965.343898][T29421] netlink_sendmsg+0xaec/0xe60 [ 2965.348650][T29421] ? memcpy+0x3c/0x60 [ 2965.352637][T29421] ? netlink_getsockopt+0xa60/0xa60 [ 2965.357830][T29421] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2965.363100][T29421] ? security_socket_sendmsg+0x9d/0xb0 [ 2965.368582][T29421] ? netlink_getsockopt+0xa60/0xa60 [ 2965.373770][T29421] ____sys_sendmsg+0x5b9/0x910 [ 2965.378531][T29421] ? __sys_sendmsg_sock+0x30/0x30 [ 2965.383565][T29421] __sys_sendmsg+0x280/0x370 [ 2965.388153][T29421] ? ____sys_sendmsg+0x910/0x910 [ 2965.393090][T29421] ? __context_tracking_exit+0x7a/0xd0 [ 2965.398554][T29421] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2965.404523][T29421] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2965.410497][T29421] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2965.416555][T29421] ? lockdep_hardirqs_on+0x95/0x140 [ 2965.421824][T29421] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2965.427790][T29421] do_syscall_64+0x44/0xd0 [ 2965.432199][T29421] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2965.438076][T29421] RIP: 0033:0x7fcf8447deb9 [ 2965.442478][T29421] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2965.462068][T29421] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2965.470471][T29421] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 [ 2965.478433][T29421] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2965.486391][T29421] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 15:03:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00`\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:43 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x1000000000000000, 0x0) [ 2965.494348][T29421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2965.502479][T29421] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2965.510450][T29421] [ 2965.540942][T29424] CPU: 1 PID: 29424 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2965.549402][T29424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2965.559561][T29424] Call Trace: [ 2965.562854][T29424] [ 2965.565801][T29424] dump_stack_lvl+0x201/0x2d8 [ 2965.570501][T29424] ? show_regs_print_info+0x12/0x12 [ 2965.575722][T29424] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2965.581465][T29424] ? __might_sleep+0xe0/0xe0 [ 2965.586080][T29424] ? __mutex_trylock_common+0x1e8/0x300 [ 2965.591660][T29424] should_fail+0x384/0x4b0 [ 2965.596112][T29424] ? nbd_alloc_config+0x4a/0x170 [ 2965.601191][T29424] should_failslab+0x5/0x20 [ 2965.605718][T29424] kmem_cache_alloc_trace+0x71/0x330 [ 2965.611037][T29424] nbd_alloc_config+0x4a/0x170 [ 2965.615828][T29424] nbd_open+0x72e/0xb10 [ 2965.620018][T29424] ? nbd_dead_link_work+0x340/0x340 [ 2965.625252][T29424] ? iput+0x198/0x750 [ 2965.629260][T29424] blkdev_get_whole+0x8c/0x3d0 [ 2965.634065][T29424] blkdev_get_by_dev+0x2ff/0xba0 [ 2965.639044][T29424] blkdev_get_by_path+0x1e4/0x3e0 [ 2965.644090][T29424] ? blkdev_get_whole+0x3d0/0x3d0 [ 2965.649116][T29424] ? vfs_parse_fs_string+0x1db/0x290 [ 2965.654575][T29424] ? vfs_parse_fs_string+0x290/0x290 [ 2965.660041][T29424] get_tree_bdev+0xd9/0x630 [ 2965.664536][T29424] ? bpf_lsm_capable+0x5/0x10 [ 2965.669206][T29424] ? note_qf_name+0x250/0x250 [ 2965.674054][T29424] vfs_get_tree+0x86/0x270 [ 2965.678461][T29424] path_mount+0x1986/0x2c30 [ 2965.683093][T29424] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2965.688723][T29424] ? mark_mounts_for_expiry+0x520/0x520 [ 2965.694259][T29424] ? user_path_at_empty+0x149/0x1a0 [ 2965.699456][T29424] ? kmem_cache_free+0xb6/0x1c0 [ 2965.704302][T29424] ? user_path_at_empty+0x149/0x1a0 [ 2965.709491][T29424] __se_sys_mount+0x308/0x3c0 [ 2965.714156][T29424] ? print_irqtrace_events+0x220/0x220 [ 2965.719603][T29424] ? vtime_user_exit+0x2b2/0x3e0 [ 2965.724805][T29424] ? __x64_sys_mount+0xc0/0xc0 [ 2965.729555][T29424] ? lockdep_hardirqs_on+0x95/0x140 [ 2965.734748][T29424] ? __x64_sys_mount+0x1c/0xc0 [ 2965.739585][T29424] do_syscall_64+0x44/0xd0 [ 2965.743989][T29424] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2965.749888][T29424] RIP: 0033:0x7f283f195eb9 [ 2965.754289][T29424] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2965.773876][T29424] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2965.782286][T29424] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2965.790265][T29424] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2965.798243][T29424] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2965.806207][T29424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2965.814164][T29424] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2965.822252][T29424] [ 2965.845832][T29424] /dev/nbd3: Can't open blockdev 15:03:43 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 18) 15:03:43 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x1100000000000000, 0x0) [ 2965.929304][T29541] FAULT_INJECTION: forcing a failure. [ 2965.929304][T29541] name failslab, interval 1, probability 0, space 0, times 0 [ 2965.942972][T29541] CPU: 1 PID: 29541 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2965.951404][T29541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2965.961458][T29541] Call Trace: [ 2965.964751][T29541] [ 2965.967675][T29541] dump_stack_lvl+0x201/0x2d8 [ 2965.972359][T29541] ? show_regs_print_info+0x12/0x12 [ 2965.977653][T29541] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2965.983370][T29541] ? __might_sleep+0xe0/0xe0 [ 2965.988048][T29541] should_fail+0x384/0x4b0 [ 2965.992552][T29541] ? alloc_super+0x59/0x860 [ 2965.997051][T29541] should_failslab+0x5/0x20 [ 2966.001545][T29541] kmem_cache_alloc_trace+0x71/0x330 [ 2966.006921][T29541] alloc_super+0x59/0x860 [ 2966.011240][T29541] ? get_tree_bdev+0x630/0x630 [ 2966.015997][T29541] sget_fc+0x257/0x660 [ 2966.020071][T29541] ? test_bdev_super_fc+0x70/0x70 [ 2966.025097][T29541] get_tree_bdev+0x274/0x630 [ 2966.029677][T29541] ? bpf_lsm_capable+0x5/0x10 [ 2966.034341][T29541] ? note_qf_name+0x250/0x250 [ 2966.039007][T29541] vfs_get_tree+0x86/0x270 [ 2966.043413][T29541] path_mount+0x1986/0x2c30 [ 2966.047911][T29541] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2966.053619][T29541] ? mark_mounts_for_expiry+0x520/0x520 [ 2966.059239][T29541] ? user_path_at_empty+0x149/0x1a0 [ 2966.064424][T29541] ? kmem_cache_free+0xb6/0x1c0 [ 2966.069274][T29541] ? user_path_at_empty+0x149/0x1a0 [ 2966.074639][T29541] __se_sys_mount+0x308/0x3c0 [ 2966.079394][T29541] ? print_irqtrace_events+0x220/0x220 [ 2966.084848][T29541] ? vtime_user_exit+0x2b2/0x3e0 [ 2966.089785][T29541] ? __x64_sys_mount+0xc0/0xc0 [ 2966.094662][T29541] ? lockdep_hardirqs_on+0x95/0x140 [ 2966.099879][T29541] ? __x64_sys_mount+0x1c/0xc0 [ 2966.104830][T29541] do_syscall_64+0x44/0xd0 [ 2966.109269][T29541] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2966.115193][T29541] RIP: 0033:0x7f283f195eb9 [ 2966.119706][T29541] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2966.139305][T29541] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2966.147725][T29541] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2966.155684][T29541] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2966.163660][T29541] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2966.171634][T29541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 15:03:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24000003", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:44 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 19) [ 2966.179601][T29541] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2966.187577][T29541] [ 2966.192477][ T140] usb 6-1: new high-speed USB device number 91 using dummy_hcd 15:03:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\a', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:44 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x1200000000000000, 0x0) [ 2966.280094][T29547] FAULT_INJECTION: forcing a failure. [ 2966.280094][T29547] name failslab, interval 1, probability 0, space 0, times 0 [ 2966.295366][T29547] CPU: 0 PID: 29547 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2966.303814][T29547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2966.313903][T29547] Call Trace: [ 2966.317290][T29547] [ 2966.320330][T29547] dump_stack_lvl+0x201/0x2d8 [ 2966.325037][T29547] ? show_regs_print_info+0x12/0x12 15:03:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400c00e", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2966.330269][T29547] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2966.336024][T29547] ? __might_sleep+0xe0/0xe0 [ 2966.340643][T29547] ? memset+0x1f/0x40 [ 2966.344669][T29547] should_fail+0x384/0x4b0 [ 2966.349119][T29547] ? security_sb_alloc+0x3a/0x1d0 [ 2966.354170][T29547] should_failslab+0x5/0x20 [ 2966.358703][T29547] __kmalloc+0x94/0x380 [ 2966.362883][T29547] ? down_read_non_owner+0xa0/0xa0 [ 2966.368018][T29547] security_sb_alloc+0x3a/0x1d0 [ 2966.372902][T29547] alloc_super+0x1d0/0x860 [ 2966.377336][T29547] ? get_tree_bdev+0x630/0x630 [ 2966.382156][T29547] sget_fc+0x257/0x660 [ 2966.386250][T29547] ? test_bdev_super_fc+0x70/0x70 [ 2966.391305][T29547] get_tree_bdev+0x274/0x630 [ 2966.395939][T29547] ? bpf_lsm_capable+0x5/0x10 [ 2966.400633][T29547] ? note_qf_name+0x250/0x250 [ 2966.405331][T29547] vfs_get_tree+0x86/0x270 [ 2966.409743][T29547] path_mount+0x1986/0x2c30 [ 2966.414244][T29547] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2966.419865][T29547] ? mark_mounts_for_expiry+0x520/0x520 [ 2966.425401][T29547] ? user_path_at_empty+0x149/0x1a0 [ 2966.431197][T29547] ? kmem_cache_free+0xb6/0x1c0 [ 2966.436036][T29547] ? user_path_at_empty+0x149/0x1a0 [ 2966.441226][T29547] __se_sys_mount+0x308/0x3c0 [ 2966.445890][T29547] ? print_irqtrace_events+0x220/0x220 [ 2966.451332][T29547] ? vtime_user_exit+0x2b2/0x3e0 [ 2966.456260][T29547] ? __x64_sys_mount+0xc0/0xc0 [ 2966.461015][T29547] ? lockdep_hardirqs_on+0x95/0x140 [ 2966.466201][T29547] ? __x64_sys_mount+0x1c/0xc0 [ 2966.470952][T29547] do_syscall_64+0x44/0xd0 [ 2966.475357][T29547] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2966.481236][T29547] RIP: 0033:0x7f283f195eb9 [ 2966.485665][T29547] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2966.505263][T29547] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2966.513774][T29547] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2966.521738][T29547] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2966.529691][T29547] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2966.537645][T29547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2966.545598][T29547] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2966.553593][T29547] [ 2966.720771][ T9589] usb 2-1: new high-speed USB device number 14 using dummy_hcd 15:03:44 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x4000, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2966.801242][ T140] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2966.812006][ T140] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2966.821310][ T140] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2966.831856][ T140] usb 6-1: config 0 descriptor?? [ 2966.921144][ T9589] usb 2-1: device descriptor read/64, error 18 [ 2966.980787][ T140] rc_core: IR keymap rc-hauppauge not found [ 2966.986891][ T140] Registered IR keymap rc-empty [ 2966.998061][ T140] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2967.009113][ T140] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input776 [ 2967.200906][ T9589] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 2967.303626][T21042] usb 6-1: USB disconnect, device number 91 [ 2967.390886][ T9589] usb 2-1: device descriptor read/64, error 18 [ 2967.511258][ T9589] usb usb2-port1: attempt power cycle 15:03:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 17) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) [ 2967.847700][T29561] FAULT_INJECTION: forcing a failure. [ 2967.847700][T29561] name failslab, interval 1, probability 0, space 0, times 0 [ 2967.867744][T29561] CPU: 1 PID: 29561 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2967.876270][T29561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2967.886327][T29561] Call Trace: [ 2967.889605][T29561] [ 2967.892548][T29561] dump_stack_lvl+0x201/0x2d8 [ 2967.897745][T29561] ? show_regs_print_info+0x12/0x12 [ 2967.902969][T29561] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2967.908692][T29561] ? __might_sleep+0xe0/0xe0 [ 2967.913281][T29561] should_fail+0x384/0x4b0 [ 2967.917694][T29561] ? blk_alloc_queue+0x2a/0x570 [ 2967.922622][T29561] should_failslab+0x5/0x20 [ 2967.927112][T29561] kmem_cache_alloc_node+0x75/0x370 [ 2967.932314][T29561] ? mutex_unlock+0x10/0x10 [ 2967.936823][T29561] blk_alloc_queue+0x2a/0x570 [ 2967.941521][T29561] __blk_mq_alloc_disk+0x43/0x150 [ 2967.946544][T29561] nbd_dev_add+0x360/0xab0 [ 2967.950960][T29561] nbd_genl_connect+0xa66/0x1f50 [ 2967.955906][T29561] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2967.962243][T29561] ? __nla_parse+0x3c/0x50 [ 2967.966653][T29561] ? genl_family_rcv_msg_attrs_parse+0x1cd/0x290 [ 2967.972979][T29561] genl_rcv_msg+0x1032/0x1480 [ 2967.977661][T29561] ? genl_bind+0x360/0x360 [ 2967.982077][T29561] ? __lock_acquire+0x1382/0x2b00 [ 2967.987116][T29561] ? rcu_read_lock_sched_held+0x89/0x130 [ 2967.992764][T29561] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2967.999110][T29561] netlink_rcv_skb+0x200/0x470 [ 2968.003956][T29561] ? genl_bind+0x360/0x360 [ 2968.008365][T29561] ? netlink_ack+0xb70/0xb70 [ 2968.012942][T29561] ? __down_read_common+0x1b0/0x450 [ 2968.018148][T29561] ? up_read_non_owner+0x1c0/0x1c0 [ 2968.023245][T29561] ? netlink_deliver_tap+0x130/0x880 [ 2968.028540][T29561] genl_rcv+0x24/0x40 [ 2968.032513][T29561] netlink_unicast+0x81a/0x9f0 [ 2968.037277][T29561] ? netlink_detachskb+0xa0/0xa0 [ 2968.042214][T29561] ? __virt_addr_valid+0x21b/0x2d0 [ 2968.047317][T29561] ? __phys_addr_symbol+0x2b/0x70 [ 2968.052331][T29561] ? __check_object_size+0x262/0x340 [ 2968.057609][T29561] ? bpf_lsm_netlink_send+0x5/0x10 [ 2968.062722][T29561] netlink_sendmsg+0xaec/0xe60 [ 2968.067483][T29561] ? memcpy+0x3c/0x60 [ 2968.071463][T29561] ? netlink_getsockopt+0xa60/0xa60 [ 2968.076659][T29561] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2968.082017][T29561] ? security_socket_sendmsg+0x9d/0xb0 [ 2968.087466][T29561] ? netlink_getsockopt+0xa60/0xa60 [ 2968.092653][T29561] ____sys_sendmsg+0x5b9/0x910 [ 2968.097414][T29561] ? __sys_sendmsg_sock+0x30/0x30 [ 2968.102442][T29561] __sys_sendmsg+0x280/0x370 [ 2968.107022][T29561] ? ____sys_sendmsg+0x910/0x910 [ 2968.111992][T29561] ? __context_tracking_exit+0x7a/0xd0 [ 2968.117541][T29561] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2968.123510][T29561] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2968.129660][T29561] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2968.135660][T29561] ? lockdep_hardirqs_on+0x95/0x140 [ 2968.141134][T29561] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2968.147108][T29561] do_syscall_64+0x44/0xd0 [ 2968.151518][T29561] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2968.157396][T29561] RIP: 0033:0x7fcf8447deb9 [ 2968.161847][T29561] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2968.181458][T29561] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2968.190037][T29561] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 15:03:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400000f", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:46 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x1800000000000000, 0x0) 15:03:46 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 20) 15:03:46 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRESHEX], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000040)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) (async) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="120100003e684f104f17316a98ec000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io$hid(r1, 0x0, 0x0) (async) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, &(0x7f0000000680)={0x14, &(0x7f0000000600)={0x0, 0x3, 0x31, {0x31, 0xe, "50d2cde78ee3c9ab00530821b4c0902f307be521d8336dd69ff92039d032d3e839d231adbd670558bde6dc3a52ff4e"}}, &(0x7f0000000640)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x81a}}}, &(0x7f0000000900)={0x34, &(0x7f00000006c0)={0x40, 0x15, 0x77, "7d4ea0acc729ddcef8a49886deb5cffe08339af27164695f0c98698c64333da4db0fce2e8b0812f797724b08ebb9ef822164fb48169a78f555e5490694dee695a48a3237f48613f7e3989aa5fa796fd557611880d734325627287ae6794fdd403c0c34e6a1004b179105e42686638735db447f01f35dfb"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000780)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000007c0)={0x20, 0x0, 0x86, {0x84, "c1a687026f7d48f570074403818eb2201bcedc4e6bd87bbbdcf785cef6ed9d1c53e5ffe4e27d9ff365b46e5404e250826b11a631e901594d76a8b4bd46c6c6e1a91689b8a9a604181aab8b478916fa59b5abca245ecdd10a7aae1bee1ababeee6a6388cea88b873f08a98b3cbd141b75873e9d5b62865bc84c574aae6f1f9af2a5f9d1e7"}}, &(0x7f0000000880)={0x20, 0x1, 0x1, 0x1}, &(0x7f00000008c0)={0x20, 0x0, 0x1, 0x1f}}) (async) r2 = syz_usb_connect$cdc_ecm(0x4, 0x84, &(0x7f00000000c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x47f40ef4fa29ab28, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x1, 0x1, 0x4, 0x30, 0x81, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x54, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x4, 0x1000, 0x2}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x9a}, @mbim_extended={0x8, 0x24, 0x1c, 0xd9, 0xa0, 0x1}, @dmm={0x7, 0x24, 0x14, 0xf5, 0x9}, @country_functional={0xc, 0x24, 0x7, 0xc3, 0x8, [0x5, 0x7fff, 0xff5a]}, @network_terminal={0x7, 0x24, 0xa, 0x5, 0x80, 0x4, 0xcc}, @network_terminal={0x7, 0x24, 0xa, 0x81, 0xa5, 0x98, 0x70}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1, 0x6, 0x6d}}], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x8, 0x7, 0xde}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x5, 0x7c, 0xbb}}}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x0, 0x4, 0x5, 0x81, 0x10, 0x7f}, 0x49, &(0x7f00000001c0)={0x5, 0xf, 0x49, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x5, 0xc, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xe, 0x7, 0x2, 0x400}, @ss_container_id={0x14, 0x10, 0x4, 0x79, "f7cee07fba635b6db65317b19be80d5f"}, @ssp_cap={0x1c, 0x10, 0xa, 0x2, 0x4, 0x1, 0x0, 0x1f, [0xff003f, 0xff0000, 0x0, 0xff30]}]}, 0x1, [{0xc8, &(0x7f0000000240)=@string={0xc8, 0x3, "a99baf261d24720afe598e8cac98a491b96a96bcc271f9f5fdab30e828eee4cb9dd27efd31d8b80c3d8583ccd3b6fe9b3a6524b6d95e5db15e9f4cea6e1a1ae9e175ce70f347c9b79528adba69b8a10ae7dea10bf3f63a0f1a6f5e2ba33627b2cb15ebacb03b5356d251518fd4fb5f6230c6fd7be167d3297d9625dead94f7de4eb19edecc69ba586147f75f7d73b68871592fe8d613d29f41458860119719badce5e75d6f2aa21bc2bacf6e437b5eb2638912dcb5aa544bfe20cba7fe5a7b691adb10e01969"}}]}) syz_usb_control_io$cdc_ecm(r2, &(0x7f00000004c0)={0x14, &(0x7f0000000380)={0x40, 0x10, 0xcd, {0xcd, 0x31, "0113b6b369c0b219fbcb9270ebdb29c26488cb0a9c529bd35172eae39125cdb16caadc56dca0725a28a4d3034a4a3b7e8ff54e500967de9160c0808345b684a17770f8995fe58bd103a29ad6781bf54148376c817a4152a1380ee4a925862fe457da375ebdf3ecdada8add7092eb9cfb754fb449835728f6452105a2f61a82591afed6ca8c95643fbd128e28d856f2f690d952605dbbc037702bc48ec9ab1234e49bd36ad3b3be0ae1b9e0bd124e81c312db45e86562fe2ac8628d30049bd18ee49ba0632c1d48f56461e6"}}, &(0x7f0000000480)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000005c0)={0x1c, &(0x7f0000000500)={0x40, 0x18, 0x3a, "acd7238ddce550ebf28abb05411057190eb8dd7c6f2746d4c2d14af73694d906a1eb544502c2f2f961c4a28925e9990894598b8388961da6eb03"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x1f}}) [ 2968.198001][T29561] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2968.205963][T29561] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2968.213934][T29561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2968.221899][T29561] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2968.229959][T29561] [ 2968.236130][T29561] nbd: failed to add new device 15:03:46 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x4100, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00@', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:46 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x1f01000000000000, 0x0) [ 2968.309670][T29568] FAULT_INJECTION: forcing a failure. [ 2968.309670][T29568] name failslab, interval 1, probability 0, space 0, times 0 [ 2968.327503][T29568] CPU: 0 PID: 29568 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2968.336135][T29568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2968.346214][T29568] Call Trace: [ 2968.349691][T29568] [ 2968.352636][T29568] dump_stack_lvl+0x201/0x2d8 15:03:46 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x2000000000000000, 0x0) [ 2968.357354][T29568] ? show_regs_print_info+0x12/0x12 [ 2968.362584][T29568] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2968.368346][T29568] ? up_write+0x12c/0x4d0 [ 2968.372705][T29568] should_fail+0x384/0x4b0 [ 2968.377160][T29568] ? __list_lru_init+0xac/0xaf0 [ 2968.382038][T29568] should_failslab+0x5/0x20 [ 2968.386562][T29568] __kmalloc+0x94/0x380 [ 2968.390764][T29568] __list_lru_init+0xac/0xaf0 [ 2968.395486][T29568] alloc_super+0x6fc/0x860 [ 2968.400008][T29568] ? get_tree_bdev+0x630/0x630 [ 2968.404794][T29568] sget_fc+0x257/0x660 15:03:46 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x2010000000000000, 0x0) [ 2968.408889][T29568] ? test_bdev_super_fc+0x70/0x70 [ 2968.413945][T29568] get_tree_bdev+0x274/0x630 [ 2968.418564][T29568] ? bpf_lsm_capable+0x5/0x10 [ 2968.423359][T29568] ? note_qf_name+0x250/0x250 [ 2968.428254][T29568] vfs_get_tree+0x86/0x270 [ 2968.432713][T29568] path_mount+0x1986/0x2c30 [ 2968.437258][T29568] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2968.442922][T29568] ? mark_mounts_for_expiry+0x520/0x520 [ 2968.448494][T29568] ? user_path_at_empty+0x149/0x1a0 [ 2968.453724][T29568] ? kmem_cache_free+0xb6/0x1c0 [ 2968.458615][T29568] ? user_path_at_empty+0x149/0x1a0 [ 2968.463930][T29568] __se_sys_mount+0x308/0x3c0 [ 2968.468640][T29568] ? print_irqtrace_events+0x220/0x220 [ 2968.474135][T29568] ? vtime_user_exit+0x2b2/0x3e0 [ 2968.479167][T29568] ? __x64_sys_mount+0xc0/0xc0 [ 2968.483960][T29568] ? lockdep_hardirqs_on+0x95/0x140 [ 2968.489194][T29568] ? __x64_sys_mount+0x1c/0xc0 [ 2968.494087][T29568] do_syscall_64+0x44/0xd0 [ 2968.498530][T29568] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2968.504445][T29568] RIP: 0033:0x7f283f195eb9 15:03:46 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x2100000000000000, 0x0) [ 2968.508876][T29568] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2968.528490][T29568] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2968.537011][T29568] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2968.545185][T29568] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2968.553189][T29568] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 15:03:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400f845", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2968.561191][T29568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2968.569209][T29568] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2968.577220][T29568] [ 2968.581155][ T9589] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 2968.750917][T10641] usb 6-1: new high-speed USB device number 92 using dummy_hcd [ 2968.820975][ T9589] usb 2-1: device not accepting address 16, error -71 [ 2969.111085][T10641] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2969.125944][T10641] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2969.135774][T10641] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2969.157833][T10641] usb 6-1: config 0 descriptor?? [ 2969.210762][ T9589] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 2969.260798][T10641] rc_core: IR keymap rc-hauppauge not found [ 2969.268286][T10641] Registered IR keymap rc-empty [ 2969.276538][T10641] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2969.299841][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input777 [ 2969.420843][ T9589] usb 2-1: device descriptor read/8, error -61 [ 2969.552194][ T9589] usb usb2-port1: unable to enumerate USB device [ 2969.636898][ T9589] usb 6-1: USB disconnect, device number 92 15:03:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 18) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:03:48 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x2500000000000000, 0x0) [ 2970.204968][T29695] FAULT_INJECTION: forcing a failure. [ 2970.204968][T29695] name failslab, interval 1, probability 0, space 0, times 0 [ 2970.218087][T29695] CPU: 0 PID: 29695 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2970.226536][T29695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2970.236587][T29695] Call Trace: [ 2970.239859][T29695] [ 2970.242778][T29695] dump_stack_lvl+0x201/0x2d8 [ 2970.247534][T29695] ? show_regs_print_info+0x12/0x12 [ 2970.252717][T29695] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2970.258643][T29695] ? __might_sleep+0xe0/0xe0 [ 2970.263315][T29695] ? memset+0x1f/0x40 [ 2970.267296][T29695] ? lockdep_init_map_type+0x9f/0x9b0 [ 2970.272679][T29695] should_fail+0x384/0x4b0 [ 2970.277132][T29695] ? mempool_init_node+0x126/0x480 [ 2970.282239][T29695] should_failslab+0x5/0x20 [ 2970.286830][T29695] __kmalloc_node+0x97/0x420 [ 2970.291417][T29695] ? mempool_alloc_slab+0x60/0x60 [ 2970.296435][T29695] mempool_init_node+0x126/0x480 [ 2970.301367][T29695] ? idr_replace+0x230/0x230 [ 2970.305949][T29695] ? mempool_free+0x360/0x360 [ 2970.310612][T29695] ? mempool_alloc_slab+0x60/0x60 [ 2970.315634][T29695] mempool_init+0x36/0x50 [ 2970.319953][T29695] bioset_init+0x297/0x6c0 [ 2970.324364][T29695] blk_alloc_queue+0xbc/0x570 [ 2970.329053][T29695] __blk_mq_alloc_disk+0x43/0x150 [ 2970.334082][T29695] nbd_dev_add+0x360/0xab0 [ 2970.338496][T29695] nbd_genl_connect+0xa66/0x1f50 [ 2970.343431][T29695] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2970.349791][T29695] ? __nla_parse+0x3c/0x50 [ 2970.354199][T29695] ? genl_family_rcv_msg_attrs_parse+0x1cd/0x290 [ 2970.360615][T29695] genl_rcv_msg+0x1032/0x1480 [ 2970.365293][T29695] ? genl_bind+0x360/0x360 [ 2970.369708][T29695] ? __lock_acquire+0x1382/0x2b00 [ 2970.374741][T29695] ? rcu_read_lock_sched_held+0x89/0x130 [ 2970.380365][T29695] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2970.386790][T29695] netlink_rcv_skb+0x200/0x470 [ 2970.391552][T29695] ? genl_bind+0x360/0x360 [ 2970.395958][T29695] ? netlink_ack+0xb70/0xb70 [ 2970.400531][T29695] ? __down_read_common+0x1b0/0x450 [ 2970.405723][T29695] ? up_read_non_owner+0x1c0/0x1c0 [ 2970.410821][T29695] ? netlink_deliver_tap+0x130/0x880 [ 2970.416105][T29695] genl_rcv+0x24/0x40 [ 2970.420075][T29695] netlink_unicast+0x81a/0x9f0 [ 2970.424829][T29695] ? netlink_detachskb+0xa0/0xa0 [ 2970.429760][T29695] ? __virt_addr_valid+0x21b/0x2d0 [ 2970.434860][T29695] ? __phys_addr_symbol+0x2b/0x70 [ 2970.439874][T29695] ? __check_object_size+0x262/0x340 [ 2970.445154][T29695] ? bpf_lsm_netlink_send+0x5/0x10 [ 2970.450255][T29695] netlink_sendmsg+0xaec/0xe60 [ 2970.455012][T29695] ? memcpy+0x3c/0x60 [ 2970.459003][T29695] ? netlink_getsockopt+0xa60/0xa60 [ 2970.464194][T29695] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2970.469465][T29695] ? security_socket_sendmsg+0x9d/0xb0 [ 2970.474912][T29695] ? netlink_getsockopt+0xa60/0xa60 [ 2970.480096][T29695] ____sys_sendmsg+0x5b9/0x910 [ 2970.484857][T29695] ? __sys_sendmsg_sock+0x30/0x30 [ 2970.489886][T29695] __sys_sendmsg+0x280/0x370 [ 2970.494473][T29695] ? ____sys_sendmsg+0x910/0x910 [ 2970.499407][T29695] ? __context_tracking_exit+0x7a/0xd0 [ 2970.505043][T29695] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2970.511360][T29695] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2970.517341][T29695] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2970.523315][T29695] ? lockdep_hardirqs_on+0x95/0x140 [ 2970.528516][T29695] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2970.534662][T29695] do_syscall_64+0x44/0xd0 [ 2970.539356][T29695] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2970.545236][T29695] RIP: 0033:0x7fcf8447deb9 [ 2970.549650][T29695] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2970.569352][T29695] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2970.577757][T29695] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 [ 2970.585804][T29695] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2970.593764][T29695] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2970.601725][T29695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2970.609688][T29695] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2970.617666][T29695] [ 2970.634330][T29695] nbd: failed to add new device [ 2970.910878][ T9589] usb 6-1: new high-speed USB device number 93 using dummy_hcd [ 2971.270885][ T9589] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2971.280935][ T9589] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2971.289983][ T9589] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2971.304618][ T9589] usb 6-1: config 0 descriptor?? 15:03:49 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 21) 15:03:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00`', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:49 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x4800, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:49 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRESHEX], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000040)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="120100003e684f104f17316a98ec000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io$hid(r1, 0x0, 0x0) (async) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, &(0x7f0000000680)={0x14, &(0x7f0000000600)={0x0, 0x3, 0x31, {0x31, 0xe, "50d2cde78ee3c9ab00530821b4c0902f307be521d8336dd69ff92039d032d3e839d231adbd670558bde6dc3a52ff4e"}}, &(0x7f0000000640)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x81a}}}, &(0x7f0000000900)={0x34, &(0x7f00000006c0)={0x40, 0x15, 0x77, "7d4ea0acc729ddcef8a49886deb5cffe08339af27164695f0c98698c64333da4db0fce2e8b0812f797724b08ebb9ef822164fb48169a78f555e5490694dee695a48a3237f48613f7e3989aa5fa796fd557611880d734325627287ae6794fdd403c0c34e6a1004b179105e42686638735db447f01f35dfb"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000780)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000007c0)={0x20, 0x0, 0x86, {0x84, "c1a687026f7d48f570074403818eb2201bcedc4e6bd87bbbdcf785cef6ed9d1c53e5ffe4e27d9ff365b46e5404e250826b11a631e901594d76a8b4bd46c6c6e1a91689b8a9a604181aab8b478916fa59b5abca245ecdd10a7aae1bee1ababeee6a6388cea88b873f08a98b3cbd141b75873e9d5b62865bc84c574aae6f1f9af2a5f9d1e7"}}, &(0x7f0000000880)={0x20, 0x1, 0x1, 0x1}, &(0x7f00000008c0)={0x20, 0x0, 0x1, 0x1f}}) (async) r2 = syz_usb_connect$cdc_ecm(0x4, 0x84, &(0x7f00000000c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x47f40ef4fa29ab28, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x1, 0x1, 0x4, 0x30, 0x81, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x54, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x4, 0x1000, 0x2}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x9a}, @mbim_extended={0x8, 0x24, 0x1c, 0xd9, 0xa0, 0x1}, @dmm={0x7, 0x24, 0x14, 0xf5, 0x9}, @country_functional={0xc, 0x24, 0x7, 0xc3, 0x8, [0x5, 0x7fff, 0xff5a]}, @network_terminal={0x7, 0x24, 0xa, 0x5, 0x80, 0x4, 0xcc}, @network_terminal={0x7, 0x24, 0xa, 0x81, 0xa5, 0x98, 0x70}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x1, 0x6, 0x6d}}], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x8, 0x7, 0xde}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x5, 0x7c, 0xbb}}}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x0, 0x4, 0x5, 0x81, 0x10, 0x7f}, 0x49, &(0x7f00000001c0)={0x5, 0xf, 0x49, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x5, 0xc, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xe, 0x7, 0x2, 0x400}, @ss_container_id={0x14, 0x10, 0x4, 0x79, "f7cee07fba635b6db65317b19be80d5f"}, @ssp_cap={0x1c, 0x10, 0xa, 0x2, 0x4, 0x1, 0x0, 0x1f, [0xff003f, 0xff0000, 0x0, 0xff30]}]}, 0x1, [{0xc8, &(0x7f0000000240)=@string={0xc8, 0x3, "a99baf261d24720afe598e8cac98a491b96a96bcc271f9f5fdab30e828eee4cb9dd27efd31d8b80c3d8583ccd3b6fe9b3a6524b6d95e5db15e9f4cea6e1a1ae9e175ce70f347c9b79528adba69b8a10ae7dea10bf3f63a0f1a6f5e2ba33627b2cb15ebacb03b5356d251518fd4fb5f6230c6fd7be167d3297d9625dead94f7de4eb19edecc69ba586147f75f7d73b68871592fe8d613d29f41458860119719badce5e75d6f2aa21bc2bacf6e437b5eb2638912dcb5aa544bfe20cba7fe5a7b691adb10e01969"}}]}) syz_usb_control_io$cdc_ecm(r2, &(0x7f00000004c0)={0x14, &(0x7f0000000380)={0x40, 0x10, 0xcd, {0xcd, 0x31, "0113b6b369c0b219fbcb9270ebdb29c26488cb0a9c529bd35172eae39125cdb16caadc56dca0725a28a4d3034a4a3b7e8ff54e500967de9160c0808345b684a17770f8995fe58bd103a29ad6781bf54148376c817a4152a1380ee4a925862fe457da375ebdf3ecdada8add7092eb9cfb754fb449835728f6452105a2f61a82591afed6ca8c95643fbd128e28d856f2f690d952605dbbc037702bc48ec9ab1234e49bd36ad3b3be0ae1b9e0bd124e81c312db45e86562fe2ac8628d30049bd18ee49ba0632c1d48f56461e6"}}, &(0x7f0000000480)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000005c0)={0x1c, &(0x7f0000000500)={0x40, 0x18, 0x3a, "acd7238ddce550ebf28abb05411057190eb8dd7c6f2746d4c2d14af73694d906a1eb544502c2f2f961c4a28925e9990894598b8388961da6eb03"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x1f}}) 15:03:49 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x3f00000000000000, 0x0) 15:03:49 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x4000000000000000, 0x0) 15:03:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24000ec0", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2971.413988][T29706] FAULT_INJECTION: forcing a failure. [ 2971.413988][T29706] name failslab, interval 1, probability 0, space 0, times 0 [ 2971.441014][ T9589] rc_core: IR keymap rc-hauppauge not found [ 2971.449195][ T9589] Registered IR keymap rc-empty [ 2971.463324][ T9589] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2971.491693][T29706] CPU: 1 PID: 29706 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2971.500331][T29706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2971.510404][T29706] Call Trace: [ 2971.513702][T29706] [ 2971.516651][T29706] dump_stack_lvl+0x201/0x2d8 [ 2971.521465][T29706] ? show_regs_print_info+0x12/0x12 [ 2971.526686][T29706] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2971.532437][T29706] ? __might_sleep+0xe0/0xe0 [ 2971.537050][T29706] ? memset+0x1f/0x40 [ 2971.541061][T29706] should_fail+0x384/0x4b0 [ 2971.545500][T29706] ? kvmalloc_node+0x81/0x110 [ 2971.550177][T29706] should_failslab+0x5/0x20 [ 2971.554685][T29706] __kmalloc_node+0x97/0x420 [ 2971.559307][T29706] kvmalloc_node+0x81/0x110 [ 2971.563834][T29706] __list_lru_init+0x4ab/0xaf0 [ 2971.568819][T29706] alloc_super+0x6fc/0x860 [ 2971.573263][T29706] ? get_tree_bdev+0x630/0x630 [ 2971.578052][T29706] sget_fc+0x257/0x660 [ 2971.582161][T29706] ? test_bdev_super_fc+0x70/0x70 [ 2971.587220][T29706] get_tree_bdev+0x274/0x630 [ 2971.591839][T29706] ? bpf_lsm_capable+0x5/0x10 [ 2971.596657][T29706] ? note_qf_name+0x250/0x250 [ 2971.601374][T29706] vfs_get_tree+0x86/0x270 [ 2971.605828][T29706] path_mount+0x1986/0x2c30 15:03:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="240045f8", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:49 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x4800000000000000, 0x0) 15:03:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00@', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2971.610377][T29706] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2971.616039][T29706] ? mark_mounts_for_expiry+0x520/0x520 [ 2971.621616][T29706] ? user_path_at_empty+0x149/0x1a0 [ 2971.626856][T29706] ? kmem_cache_free+0xb6/0x1c0 [ 2971.631837][T29706] ? user_path_at_empty+0x149/0x1a0 [ 2971.637206][T29706] __se_sys_mount+0x308/0x3c0 [ 2971.641951][T29706] ? print_irqtrace_events+0x220/0x220 [ 2971.647443][T29706] ? vtime_user_exit+0x2b2/0x3e0 [ 2971.652417][T29706] ? __x64_sys_mount+0xc0/0xc0 [ 2971.657280][T29706] ? lockdep_hardirqs_on+0x95/0x140 [ 2971.662505][T29706] ? __x64_sys_mount+0x1c/0xc0 [ 2971.667368][T29706] do_syscall_64+0x44/0xd0 [ 2971.671912][T29706] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2971.677876][T29706] RIP: 0033:0x7f283f195eb9 [ 2971.682276][T29706] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2971.701868][T29706] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2971.710381][T29706] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2971.718339][T29706] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2971.726301][T29706] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2971.734271][T29706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2971.742251][T29706] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2971.750228][T29706] [ 2971.757298][ T9589] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input778 [ 2972.052930][ T7790] usb 6-1: USB disconnect, device number 93 [ 2972.120803][T27693] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 2972.310839][T27693] usb 2-1: device descriptor read/64, error 18 15:03:50 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 19) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:03:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:50 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x4c00000000000000, 0x0) 15:03:50 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 22) [ 2972.598543][T29727] FAULT_INJECTION: forcing a failure. [ 2972.598543][T29727] name failslab, interval 1, probability 0, space 0, times 0 [ 2972.600717][T27693] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 2972.620781][T29727] CPU: 0 PID: 29727 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2972.630869][T29727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2972.640943][T29727] Call Trace: [ 2972.644239][T29727] [ 2972.647182][T29727] dump_stack_lvl+0x201/0x2d8 [ 2972.651888][T29727] ? show_regs_print_info+0x12/0x12 [ 2972.657115][T29727] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2972.662870][T29727] ? __might_sleep+0xe0/0xe0 [ 2972.666666][T29729] FAULT_INJECTION: forcing a failure. [ 2972.666666][T29729] name failslab, interval 1, probability 0, space 0, times 0 [ 2972.667494][T29727] should_fail+0x384/0x4b0 [ 2972.667527][T29727] ? __list_lru_init+0x517/0xaf0 [ 2972.689471][T29727] should_failslab+0x5/0x20 [ 2972.693992][T29727] kmem_cache_alloc_trace+0x71/0x330 [ 2972.699301][T29727] __list_lru_init+0x517/0xaf0 [ 2972.704098][T29727] alloc_super+0x6fc/0x860 [ 2972.708520][T29727] ? get_tree_bdev+0x630/0x630 [ 2972.713281][T29727] sget_fc+0x257/0x660 [ 2972.717352][T29727] ? test_bdev_super_fc+0x70/0x70 [ 2972.722385][T29727] get_tree_bdev+0x274/0x630 [ 2972.727065][T29727] ? bpf_lsm_capable+0x5/0x10 [ 2972.731825][T29727] ? note_qf_name+0x250/0x250 [ 2972.736504][T29727] vfs_get_tree+0x86/0x270 [ 2972.740922][T29727] path_mount+0x1986/0x2c30 [ 2972.745437][T29727] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2972.751077][T29727] ? mark_mounts_for_expiry+0x520/0x520 [ 2972.756829][T29727] ? user_path_at_empty+0x149/0x1a0 [ 2972.762039][T29727] ? kmem_cache_free+0xb6/0x1c0 [ 2972.766992][T29727] ? user_path_at_empty+0x149/0x1a0 [ 2972.772205][T29727] __se_sys_mount+0x308/0x3c0 [ 2972.776895][T29727] ? print_irqtrace_events+0x220/0x220 [ 2972.782374][T29727] ? vtime_user_exit+0x2b2/0x3e0 [ 2972.787316][T29727] ? __x64_sys_mount+0xc0/0xc0 [ 2972.792098][T29727] ? lockdep_hardirqs_on+0x95/0x140 [ 2972.797305][T29727] ? __x64_sys_mount+0x1c/0xc0 [ 2972.802089][T29727] do_syscall_64+0x44/0xd0 [ 2972.806511][T29727] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2972.812576][T29727] RIP: 0033:0x7f283f195eb9 [ 2972.816988][T29727] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2972.836590][T29727] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2972.845010][T29727] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2972.852987][T29727] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2972.860962][T29727] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2972.869017][T29727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2972.876993][T29727] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2972.884979][T29727] [ 2972.887998][T29729] CPU: 1 PID: 29729 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2972.896469][T29729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2972.906801][T29729] Call Trace: [ 2972.910087][T29729] [ 2972.913024][T29729] dump_stack_lvl+0x201/0x2d8 [ 2972.917763][T29729] ? show_regs_print_info+0x12/0x12 [ 2972.922980][T29729] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2972.928703][T29729] ? __might_sleep+0xe0/0xe0 [ 2972.933294][T29729] should_fail+0x384/0x4b0 [ 2972.937783][T29729] ? mempool_alloc_slab+0x49/0x60 [ 2972.942795][T29729] should_failslab+0x5/0x20 [ 2972.947301][T29729] kmem_cache_alloc+0x72/0x310 [ 2972.952140][T29729] ? __kmalloc_node+0x28e/0x420 [ 2972.957004][T29729] mempool_alloc_slab+0x49/0x60 [ 2972.961843][T29729] ? mempool_free+0x360/0x360 [ 2972.966510][T29729] mempool_init_node+0x1e6/0x480 [ 2972.971482][T29729] ? mempool_free+0x360/0x360 [ 2972.976248][T29729] ? mempool_alloc_slab+0x60/0x60 [ 2972.981259][T29729] mempool_init+0x36/0x50 [ 2972.985581][T29729] bioset_init+0x297/0x6c0 [ 2972.989993][T29729] blk_alloc_queue+0xbc/0x570 [ 2972.994673][T29729] __blk_mq_alloc_disk+0x43/0x150 [ 2972.999704][T29729] nbd_dev_add+0x360/0xab0 [ 2973.004118][T29729] nbd_genl_connect+0xa66/0x1f50 [ 2973.009053][T29729] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2973.015386][T29729] ? __nla_parse+0x3c/0x50 [ 2973.019799][T29729] ? genl_family_rcv_msg_attrs_parse+0x1cd/0x290 [ 2973.026126][T29729] genl_rcv_msg+0x1032/0x1480 [ 2973.030912][T29729] ? genl_bind+0x360/0x360 [ 2973.035320][T29729] ? __lock_acquire+0x1382/0x2b00 [ 2973.040380][T29729] ? rcu_read_lock_sched_held+0x89/0x130 [ 2973.046010][T29729] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2973.052345][T29729] netlink_rcv_skb+0x200/0x470 [ 2973.057098][T29729] ? genl_bind+0x360/0x360 [ 2973.061505][T29729] ? netlink_ack+0xb70/0xb70 [ 2973.066079][T29729] ? __down_read_common+0x1b0/0x450 [ 2973.071264][T29729] ? up_read_non_owner+0x1c0/0x1c0 [ 2973.076373][T29729] ? netlink_deliver_tap+0x130/0x880 [ 2973.081658][T29729] genl_rcv+0x24/0x40 [ 2973.085629][T29729] netlink_unicast+0x81a/0x9f0 [ 2973.090400][T29729] ? netlink_detachskb+0xa0/0xa0 [ 2973.095326][T29729] ? __virt_addr_valid+0x21b/0x2d0 [ 2973.100429][T29729] ? __phys_addr_symbol+0x2b/0x70 [ 2973.105443][T29729] ? __check_object_size+0x262/0x340 [ 2973.110721][T29729] ? bpf_lsm_netlink_send+0x5/0x10 [ 2973.116181][T29729] netlink_sendmsg+0xaec/0xe60 [ 2973.120936][T29729] ? memcpy+0x3c/0x60 [ 2973.124917][T29729] ? netlink_getsockopt+0xa60/0xa60 [ 2973.130118][T29729] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2973.135391][T29729] ? security_socket_sendmsg+0x9d/0xb0 [ 2973.140857][T29729] ? netlink_getsockopt+0xa60/0xa60 [ 2973.146249][T29729] ____sys_sendmsg+0x5b9/0x910 [ 2973.151018][T29729] ? __sys_sendmsg_sock+0x30/0x30 [ 2973.156048][T29729] __sys_sendmsg+0x280/0x370 [ 2973.160647][T29729] ? ____sys_sendmsg+0x910/0x910 [ 2973.165588][T29729] ? __context_tracking_exit+0x7a/0xd0 [ 2973.171050][T29729] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2973.177035][T29729] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2973.183034][T29729] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2973.189006][T29729] ? lockdep_hardirqs_on+0x95/0x140 [ 2973.194194][T29729] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2973.200169][T29729] do_syscall_64+0x44/0xd0 [ 2973.204580][T29729] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2973.210479][T29729] RIP: 0033:0x7fcf8447deb9 [ 2973.214885][T29729] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2973.234565][T29729] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2973.242969][T29729] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 [ 2973.250929][T29729] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2973.258898][T29729] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2973.266856][T29729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2973.274817][T29729] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2973.282793][T29729] [ 2973.321671][T29729] nbd: failed to add new device [ 2973.470806][T27693] usb 2-1: device descriptor read/64, error 18 [ 2973.477181][ T9589] usb 6-1: new high-speed USB device number 94 using dummy_hcd [ 2973.601588][T27693] usb usb2-port1: attempt power cycle [ 2973.890900][ T9589] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2973.900829][ T9589] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2973.909856][ T9589] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2973.921207][ T9589] usb 6-1: config 0 descriptor?? [ 2974.030860][T27693] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 2974.038654][ T9589] rc_core: IR keymap rc-hauppauge not found [ 2974.044696][ T9589] Registered IR keymap rc-empty [ 2974.051572][ T9589] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2974.063295][ T9589] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input779 [ 2974.230882][T27693] usb 2-1: device descriptor read/8, error -61 15:03:52 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000406a05310340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) r2 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000001700)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x50, 0x110, 0x40, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x1, 0x1, 0x9, {0x9, 0x21, 0x0, 0x7f, 0x1, {0x22, 0xacc}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xf0, 0xfe, 0x80}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x8, 0xa6, 0x6}}]}}}]}}]}}, &(0x7f0000001bc0)={0xa, &(0x7f0000001740)={0xa, 0x6, 0x201, 0x7, 0x9, 0xc0, 0x20, 0x36}, 0x19, &(0x7f0000001780)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "457c554a2a2f46593c4bed01e6660988"}]}, 0x9, [{0x51, &(0x7f00000017c0)=@string={0x51, 0x3, "365d405279ee9499f03e4d4b191109341acebeee4ab3b489d6e8d76ce4489aee59e81ee49f98f442932ed992f4bf7b80137e287869ebf4b721305f461d33f3d36da6cbae7b060a6d8a1ae71106f56d"}}, {0x4, &(0x7f0000001840)=@lang_id={0x4, 0x3, 0x809}}, {0x85, &(0x7f0000001880)=@string={0x85, 0x3, "3a00ae59d9bab7909e2b724824e62b754fbee91bae72eeaa7440c70f4f8d2b9920c66dff5c89e6ff7e25db81588fd616db57cdd63a5c11d6f8d10b2ee6eda749bdcaad196752e84f6e2e8897f0a5af48cf74859a4842e2bbdbfeeb4c58a1cc7793cccecb0e69c11ebe10afb4d14eb7092d0860a1556ffbee6dd58a9dce32a9f6cd69ad"}}, {0x94, &(0x7f0000001940)=@string={0x94, 0x3, "f266df35b287cf5fbfa1049a8f4fd2c7016fabbf1c6355c8d4d5757788ac2b9f10a43930cfa145a77ac3119cbd6c74a49e148003f7567ec707ca6aa3e2d6caf3f6777076c793b0077d65006d544df7fa3ee2168fcbbbde27ed42c737e3ce2829889ab517724e267969dbd0f6074e82c41df77ffc94a907dc966c49147ce4fee19b6b8aecf8635ce05d194044abc5d37df9a2"}}, {0x4, &(0x7f0000001a00)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f0000001a40)=@lang_id={0x4, 0x3, 0xc09}}, {0xbc, &(0x7f0000001a80)=@string={0xbc, 0x3, "90f201d2c67e759825fafcd8782e997d7d83a50047a39f02cf7b7921b4fde8cb64a4b740a2349fb2c0721581673fe2a389a2c1f3defcb479409afd00fffad69707d249def276135f02f5f92c916c87dd9b91ff72037ca16d2c31269de1390a5e28f74a32a0204db90fe002d1145f7d0a8549dff3bc3a7108f306038a9acc27a150579884690233ea0c0d2f4d53e98c41fa733702f341872181334d6958f3d3deeedbd75cb6b3c0aebd99e2af79aacb18b150ce8c0ec3f1e8e288"}}, {0x4, &(0x7f0000001b40)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000001b80)=@lang_id={0x4, 0x3, 0x413}}]}) syz_usb_control_io$hid(r2, &(0x7f0000001ec0)={0x24, &(0x7f0000001c80)={0x20, 0x7, 0x94, {0x94, 0x9, "500de073645eadcef66dfb7b37d176823ea0cdd4b9942d8ded33fb6a2a7936ac17e6b746f0ac29f35fc2d6e1c0885093921fe6110be8aafcfc99bf0e1a793bb2732dba565943f5ab216ceb234f537b4ead0c8cea638b27aa6ae57feb7f18e91aa7c1edc0206f5a22f77341b5140a17c5272ac9ff8319ae72e8810c479a592d80a1ad7fc863f8891b52865cc06d80cb9252b8"}}, &(0x7f0000001d40)={0x0, 0x3, 0xc0, @string={0xc0, 0x3, "3d4be157f90278198ec79776d98d1b386748cc78b3d277e461e9bad7678c9dd2ddaee27c4e43e5dc0acfaa7ed8dcfb5cbcababff0b23ebd442f8914f8993efbfc7eec24cc366742ae95cb77c27470bc7336fbe7f91858113dd23b08ae723b641d7f31a06037bef7ab1bf3b3598a68ebadfd829f892ffc492a706cbd0f20f21cb227294817b7f2e28f44a456b37789c6af880e3ab6be0f10de7b4954cb8b345fa20ee9da5ec718b442fba8061ae48eeb6d226843474268cc8622cdc088b4c"}}, &(0x7f0000001e40)={0x0, 0x22, 0x25, {[@main=@item_012={0x2, 0x0, 0xc, '+C'}, @global=@item_4={0x3, 0x1, 0x6, "0ad8787c"}, @global=@item_012={0x1, 0x1, 0x5, "9f"}, @local=@item_4={0x3, 0x2, 0x2, "5c1fb4c0"}, @main=@item_012={0x0, 0x0, 0xc}, @local=@item_4={0x3, 0x2, 0x8, "98d00a01"}, @global=@item_4={0x3, 0x1, 0x2, "b3fac008"}, @local=@item_012={0x2, 0x2, 0x5, "098c"}, @global=@item_4={0x3, 0x1, 0xb, "c62d355b"}, @main=@item_012={0x2, 0x0, 0x8, "9a46"}]}}, &(0x7f0000001e80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0x6, 0x1, {0x22, 0x28d}}}}, &(0x7f0000002100)={0x2c, &(0x7f0000001f00)={0x0, 0x31, 0x16, "6b443ef5085e8542bb85e616b78d71be82687943729f"}, &(0x7f0000001f40)={0x0, 0xa, 0x1}, &(0x7f0000001f80)={0x0, 0x8, 0x1, 0x99}, &(0x7f0000001fc0)={0x20, 0x1, 0xcf, "051ac987fe1e5b68159e01617058d836e1e9a307df4de7f1463610323379f8eeb5fed0961d72aab87113b7455a7803cd82aa8eddaf67bbfc27cf267f52296689ec196f0d4f6de9fa2f87e56bbb9b3c97663c23f918336a2c6d5c5a86707b840f24932db24accda2ebf94f075d2d66eb6a23b13fe1a68075ebd9561dd878e8854134bd0d31d01bf9787488f83f359553c04d177210d974ecd5d64a5889c062723bf547a2d4829fcb517538f4c888344be779ac2a52ad7ee16fe802b81fc4f205ab6fd9de99903708e89ba69f606a97f"}, &(0x7f00000020c0)={0x20, 0x3, 0x1, 0x6}}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\"\b'], 0x0}, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000980)={0x2c, &(0x7f0000000800)={0x40, 0x11, 0x39, {0x39, 0xc, "3b5fb92185e26d02d414e5018a4ea987bcef51b798232a10e7957829c4b69b0af1fbd92c3285e1a9f0f5ee996b9f4a6847c16ec0e96b0d"}}, &(0x7f0000000840)={0x0, 0x3, 0x46, @string={0x46, 0x3, "3c2a51c82ae10b8ebd701a4266fc1c24dddd1bf0ee4e05e25d60c1c5453ad4f53c3f4237a4d2456174042b3fce8fa6dba22721df1174e5476ad88151b93185b487525ee7"}}, &(0x7f00000008c0)={0x0, 0xf, 0x38, {0x5, 0xf, 0x38, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x90, "334d87100134aea0ce9bc8b67d609eb7"}, @wireless={0xb, 0x10, 0x1, 0x2, 0xc3, 0x5e, 0x9, 0x0, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "c9c4c3a45577be67500c9e7d410514fb"}]}}, &(0x7f0000000900)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x80, 0x20, 0x9, "6bcd3c83", "7c3c31eb"}}, &(0x7f0000000940)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x8, 0x1f, 0x4, 0xda, 0x3, 0x40}}}, &(0x7f0000000e40)={0x84, &(0x7f00000009c0)={0x0, 0x14, 0x61, "5188c201562107415f73e7277156fb2b0572cc937a466d46a4476ea997a24ee89626964b44a4672f1e631f53140ced02553cffb68345af36ca47154db3d2fdcf01cbc155a3a37299c5e1b4d8245eb147fe9066b6062707b78d80bd1704bb859c7a"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0xce}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000ac0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000b00)={0x20, 0x0, 0x8, {0x20, 0x40, [0xf00]}}, &(0x7f0000000b40)={0x40, 0x7, 0x2, 0xffff}, &(0x7f0000000bc0)={0x40, 0x9, 0x1, 0xa}, &(0x7f0000000c00)={0x40, 0xb, 0x2, "e0e6"}, &(0x7f0000000c40)={0x40, 0xf, 0x2, 0x401}, &(0x7f0000000c80)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}}, &(0x7f0000000cc0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000d00)={0x40, 0x19, 0x2, 'W$'}, &(0x7f0000000d40)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000d80)={0x40, 0x1c, 0x1, 0x90}, &(0x7f0000000dc0)={0x40, 0x1e, 0x1}, &(0x7f0000000e00)={0x40, 0x21, 0x1, 0xb8}}) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, &(0x7f0000000100)={0x40, 0x7, 0xd3, {0xd3, 0x23, "97bfef1f1752c478d989c89ab5228492643b378a74cdeeaeb81ac91b4a0e141bd40c46d880b2c075f104aa018ad1bb346c1b3f0d48575ce6995957526821463c76701fa4bc0c1b41d25ba4dedadf55aebbfecfdc833d161a97aa5ac0f4a0e3de16ce3a2f977ffd191ddb1d88ce2c2b203e9e104b0bcc3ab4848f7253c8cdcee0b2c7dc232def841e7a2105e13d7abfaa7b06f0697c5b27263aa23c5c20f6cb7e568f537bdc82ebcc58b35a7817bf5e62207aba2def56db231ec34f44ddcb0449d140feea92e006199705f5064d150f9e5b"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x861}}, &(0x7f0000000200)={0x0, 0xf, 0x3e, {0x5, 0xf, 0x3e, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x20, 0x3, 0x2, 0x8, 0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x81, 0x20, 0x1f}, @ssp_cap={0x24, 0x10, 0xa, 0x7, 0x6, 0x1, 0xf000, 0x80, [0xc000, 0xc000, 0xff3f00, 0xff0000, 0xf, 0x0]}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x2, 0x4, 0xff, "1941bf09", 'PT6*'}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x3, 0x2, 0x50, 0x5, 0x6, 0x3}}}, &(0x7f0000000740)={0x84, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x1000, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xb20}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000500)={0x40, 0xb, 0x2, 'w!'}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x800}, &(0x7f0000000580)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, &(0x7f0000000600)={0x40, 0x19, 0x2, '8\"'}, &(0x7f0000000640)={0x40, 0x1a, 0x2}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x8}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x7}}) 15:03:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24000003", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:52 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x4c00, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:52 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x5c00000000000000, 0x0) 15:03:52 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 23) 15:03:52 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x6000000000000000, 0x0) [ 2974.457749][T29742] FAULT_INJECTION: forcing a failure. [ 2974.457749][T29742] name failslab, interval 1, probability 0, space 0, times 0 [ 2974.463892][T21042] usb 6-1: USB disconnect, device number 94 15:03:52 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x6800000000000000, 0x0) [ 2974.542076][T29742] CPU: 1 PID: 29742 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2974.550539][T29742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2974.561215][T29742] Call Trace: [ 2974.564654][T29742] [ 2974.567621][T29742] dump_stack_lvl+0x201/0x2d8 [ 2974.572567][T29742] ? show_regs_print_info+0x12/0x12 [ 2974.578309][T29742] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2974.584072][T29742] ? __might_sleep+0xe0/0xe0 [ 2974.588702][T29742] should_fail+0x384/0x4b0 [ 2974.593169][T29742] ? __list_lru_init+0x517/0xaf0 [ 2974.598319][T29742] should_failslab+0x5/0x20 [ 2974.602929][T29742] kmem_cache_alloc_trace+0x71/0x330 [ 2974.608258][T29742] ? __list_lru_init+0x517/0xaf0 [ 2974.613242][T29742] __list_lru_init+0x517/0xaf0 [ 2974.618061][T29742] alloc_super+0x6fc/0x860 [ 2974.622506][T29742] ? get_tree_bdev+0x630/0x630 [ 2974.627299][T29742] sget_fc+0x257/0x660 [ 2974.631402][T29742] ? test_bdev_super_fc+0x70/0x70 [ 2974.636459][T29742] get_tree_bdev+0x274/0x630 15:03:52 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x6c00000000000000, 0x0) [ 2974.641081][T29742] ? bpf_lsm_capable+0x5/0x10 [ 2974.645789][T29742] ? note_qf_name+0x250/0x250 [ 2974.650495][T29742] vfs_get_tree+0x86/0x270 [ 2974.654938][T29742] path_mount+0x1986/0x2c30 [ 2974.659480][T29742] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2974.665142][T29742] ? mark_mounts_for_expiry+0x520/0x520 [ 2974.670717][T29742] ? user_path_at_empty+0x149/0x1a0 [ 2974.675947][T29742] ? kmem_cache_free+0xb6/0x1c0 [ 2974.680848][T29742] ? user_path_at_empty+0x149/0x1a0 [ 2974.686107][T29742] __se_sys_mount+0x308/0x3c0 [ 2974.690815][T29742] ? print_irqtrace_events+0x220/0x220 [ 2974.696332][T29742] ? vtime_user_exit+0x2b2/0x3e0 [ 2974.701391][T29742] ? __x64_sys_mount+0xc0/0xc0 [ 2974.706180][T29742] ? lockdep_hardirqs_on+0x95/0x140 [ 2974.711496][T29742] ? __x64_sys_mount+0x1c/0xc0 [ 2974.716292][T29742] do_syscall_64+0x44/0xd0 [ 2974.720740][T29742] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2974.726660][T29742] RIP: 0033:0x7f283f195eb9 [ 2974.731193][T29742] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2974.751025][T29742] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2974.759982][T29742] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2974.767951][T29742] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2974.775922][T29742] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2974.783910][T29742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2974.791898][T29742] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2974.799930][T29742] [ 2974.880989][T27693] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 2975.090988][T27693] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2975.100844][T27693] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2975.112579][T27693] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2975.124562][T27693] usb 2-1: config 0 descriptor?? 15:03:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 20) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:03:53 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x7400000000000000, 0x0) 15:03:53 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 24) 15:03:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400ffff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2975.220746][T27693] rc_core: IR keymap rc-hauppauge not found [ 2975.226761][T27693] Registered IR keymap rc-empty [ 2975.255110][T29860] FAULT_INJECTION: forcing a failure. [ 2975.255110][T29860] name failslab, interval 1, probability 0, space 0, times 0 [ 2975.291710][T27693] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 2975.299691][T29862] FAULT_INJECTION: forcing a failure. [ 2975.299691][T29862] name failslab, interval 1, probability 0, space 0, times 0 [ 2975.307728][T29860] CPU: 1 PID: 29860 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2975.323256][T29860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2975.333335][T29860] Call Trace: [ 2975.336624][T29860] [ 2975.339565][T29860] dump_stack_lvl+0x201/0x2d8 [ 2975.344278][T29860] ? show_regs_print_info+0x12/0x12 [ 2975.349506][T29860] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2975.355248][T29860] ? __might_sleep+0xe0/0xe0 [ 2975.359859][T29860] should_fail+0x384/0x4b0 [ 2975.364296][T29860] ? __list_lru_init+0x517/0xaf0 [ 2975.369236][T29860] should_failslab+0x5/0x20 [ 2975.373745][T29860] kmem_cache_alloc_trace+0x71/0x330 [ 2975.379125][T29860] ? __list_lru_init+0x517/0xaf0 [ 2975.384072][T29860] __list_lru_init+0x517/0xaf0 [ 2975.388851][T29860] alloc_super+0x6fc/0x860 [ 2975.393267][T29860] ? get_tree_bdev+0x630/0x630 [ 2975.398131][T29860] sget_fc+0x257/0x660 [ 2975.402241][T29860] ? test_bdev_super_fc+0x70/0x70 [ 2975.407299][T29860] get_tree_bdev+0x274/0x630 [ 2975.411903][T29860] ? bpf_lsm_capable+0x5/0x10 [ 2975.416599][T29860] ? note_qf_name+0x250/0x250 [ 2975.421293][T29860] vfs_get_tree+0x86/0x270 [ 2975.425723][T29860] path_mount+0x1986/0x2c30 [ 2975.430242][T29860] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2975.435974][T29860] ? mark_mounts_for_expiry+0x520/0x520 [ 2975.441527][T29860] ? user_path_at_empty+0x149/0x1a0 [ 2975.446734][T29860] ? kmem_cache_free+0xb6/0x1c0 [ 2975.451601][T29860] ? user_path_at_empty+0x149/0x1a0 [ 2975.456808][T29860] __se_sys_mount+0x308/0x3c0 [ 2975.461501][T29860] ? print_irqtrace_events+0x220/0x220 [ 2975.466972][T29860] ? vtime_user_exit+0x2b2/0x3e0 [ 2975.471921][T29860] ? __x64_sys_mount+0xc0/0xc0 [ 2975.476693][T29860] ? lockdep_hardirqs_on+0x95/0x140 [ 2975.481903][T29860] ? __x64_sys_mount+0x1c/0xc0 [ 2975.486668][T29860] do_syscall_64+0x44/0xd0 [ 2975.491096][T29860] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2975.496992][T29860] RIP: 0033:0x7f283f195eb9 [ 2975.501406][T29860] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2975.521010][T29860] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2975.529691][T29860] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2975.537661][T29860] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2975.545633][T29860] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2975.553699][T29860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2975.561681][T29860] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2975.569766][T29860] [ 2975.572797][T29862] CPU: 0 PID: 29862 Comm: syz-executor.5 Not tainted 5.16.0-syzkaller #0 [ 2975.581316][T29862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2975.586105][T27693] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input780 [ 2975.591382][T29862] Call Trace: [ 2975.591392][T29862] [ 2975.591400][T29862] dump_stack_lvl+0x201/0x2d8 [ 2975.591428][T29862] ? show_regs_print_info+0x12/0x12 [ 2975.591448][T29862] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2975.591472][T29862] ? __might_sleep+0xe0/0xe0 [ 2975.628549][T29862] ? rcu_read_lock_sched_held+0x89/0x130 [ 2975.634287][T29862] should_fail+0x384/0x4b0 [ 2975.638712][T29862] ? mempool_alloc_slab+0x49/0x60 [ 2975.643726][T29862] should_failslab+0x5/0x20 [ 2975.648219][T29862] kmem_cache_alloc+0x72/0x310 [ 2975.652974][T29862] ? mempool_alloc_slab+0x49/0x60 [ 2975.658085][T29862] mempool_alloc_slab+0x49/0x60 [ 2975.662934][T29862] ? mempool_free+0x360/0x360 [ 2975.667599][T29862] mempool_init_node+0x1e6/0x480 [ 2975.672551][T29862] ? mempool_free+0x360/0x360 [ 2975.677226][T29862] ? mempool_alloc_slab+0x60/0x60 [ 2975.682241][T29862] mempool_init+0x36/0x50 [ 2975.686563][T29862] bioset_init+0x297/0x6c0 [ 2975.690994][T29862] blk_alloc_queue+0xbc/0x570 [ 2975.695694][T29862] __blk_mq_alloc_disk+0x43/0x150 [ 2975.700830][T29862] nbd_dev_add+0x360/0xab0 [ 2975.705280][T29862] nbd_genl_connect+0xa66/0x1f50 [ 2975.710243][T29862] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2975.716588][T29862] ? __nla_parse+0x3c/0x50 [ 2975.721007][T29862] ? genl_family_rcv_msg_attrs_parse+0x1cd/0x290 [ 2975.727345][T29862] genl_rcv_msg+0x1032/0x1480 [ 2975.732020][T29862] ? genl_bind+0x360/0x360 [ 2975.736459][T29862] ? __lock_acquire+0x1382/0x2b00 [ 2975.741502][T29862] ? rcu_read_lock_sched_held+0x89/0x130 [ 2975.747126][T29862] ? trace_raw_output_nbd_send_request+0xe0/0xe0 [ 2975.753556][T29862] netlink_rcv_skb+0x200/0x470 [ 2975.758334][T29862] ? genl_bind+0x360/0x360 [ 2975.762748][T29862] ? netlink_ack+0xb70/0xb70 [ 2975.767343][T29862] ? __down_read_common+0x1b0/0x450 [ 2975.772632][T29862] ? up_read_non_owner+0x1c0/0x1c0 [ 2975.777736][T29862] ? netlink_deliver_tap+0x130/0x880 [ 2975.783019][T29862] genl_rcv+0x24/0x40 [ 2975.786989][T29862] netlink_unicast+0x81a/0x9f0 [ 2975.791751][T29862] ? netlink_detachskb+0xa0/0xa0 [ 2975.796679][T29862] ? __virt_addr_valid+0x21b/0x2d0 [ 2975.801784][T29862] ? __phys_addr_symbol+0x2b/0x70 [ 2975.806818][T29862] ? __check_object_size+0x262/0x340 [ 2975.812093][T29862] ? bpf_lsm_netlink_send+0x5/0x10 [ 2975.817283][T29862] netlink_sendmsg+0xaec/0xe60 [ 2975.822036][T29862] ? memcpy+0x3c/0x60 [ 2975.826015][T29862] ? netlink_getsockopt+0xa60/0xa60 [ 2975.831219][T29862] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2975.836492][T29862] ? security_socket_sendmsg+0x9d/0xb0 [ 2975.841944][T29862] ? netlink_getsockopt+0xa60/0xa60 [ 2975.847129][T29862] ____sys_sendmsg+0x5b9/0x910 [ 2975.851891][T29862] ? __sys_sendmsg_sock+0x30/0x30 [ 2975.856916][T29862] __sys_sendmsg+0x280/0x370 [ 2975.861498][T29862] ? ____sys_sendmsg+0x910/0x910 [ 2975.866436][T29862] ? __context_tracking_exit+0x7a/0xd0 [ 2975.871896][T29862] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 2975.877864][T29862] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2975.883844][T29862] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2975.889898][T29862] ? lockdep_hardirqs_on+0x95/0x140 [ 2975.895100][T29862] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 2975.901093][T29862] do_syscall_64+0x44/0xd0 [ 2975.905520][T29862] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2975.911425][T29862] RIP: 0033:0x7fcf8447deb9 [ 2975.915833][T29862] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2975.935694][T29862] RSP: 002b:00007fcf82df3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2975.944188][T29862] RAX: ffffffffffffffda RBX: 00007fcf84590f60 RCX: 00007fcf8447deb9 [ 2975.952294][T29862] RDX: 0000000000000000 RSI: 0000000020001380 RDI: 0000000000000004 [ 2975.960255][T29862] RBP: 00007fcf82df31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2975.968216][T29862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2975.976172][T29862] R13: 00007ffd2e99064f R14: 00007fcf82df3300 R15: 0000000000022000 [ 2975.984150][T29862] [ 2975.996781][T29862] nbd: failed to add new device [ 2976.160993][T10641] usb 6-1: new high-speed USB device number 95 using dummy_hcd [ 2976.290867][ C1] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 2976.491466][T29746] UDC core: couldn't find an available UDC or it's busy: -16 [ 2976.498864][T29746] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2976.507929][T29746] UDC core: couldn't find an available UDC or it's busy: -16 [ 2976.515411][T29746] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2976.526137][ T140] usb 2-1: USB disconnect, device number 21 [ 2976.600911][T10641] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2976.611135][T10641] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2976.620181][T10641] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2976.637301][T10641] usb 6-1: config 0 descriptor?? [ 2976.760826][T10641] rc_core: IR keymap rc-hauppauge not found [ 2976.767038][T10641] Registered IR keymap rc-empty [ 2976.774353][T10641] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2976.786137][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input781 15:03:55 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) (async) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000406a05310340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) (async) r2 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000001700)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x50, 0x110, 0x40, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x1, 0x1, 0x9, {0x9, 0x21, 0x0, 0x7f, 0x1, {0x22, 0xacc}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xf0, 0xfe, 0x80}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x8, 0xa6, 0x6}}]}}}]}}]}}, &(0x7f0000001bc0)={0xa, &(0x7f0000001740)={0xa, 0x6, 0x201, 0x7, 0x9, 0xc0, 0x20, 0x36}, 0x19, &(0x7f0000001780)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "457c554a2a2f46593c4bed01e6660988"}]}, 0x9, [{0x51, &(0x7f00000017c0)=@string={0x51, 0x3, "365d405279ee9499f03e4d4b191109341acebeee4ab3b489d6e8d76ce4489aee59e81ee49f98f442932ed992f4bf7b80137e287869ebf4b721305f461d33f3d36da6cbae7b060a6d8a1ae71106f56d"}}, {0x4, &(0x7f0000001840)=@lang_id={0x4, 0x3, 0x809}}, {0x85, &(0x7f0000001880)=@string={0x85, 0x3, "3a00ae59d9bab7909e2b724824e62b754fbee91bae72eeaa7440c70f4f8d2b9920c66dff5c89e6ff7e25db81588fd616db57cdd63a5c11d6f8d10b2ee6eda749bdcaad196752e84f6e2e8897f0a5af48cf74859a4842e2bbdbfeeb4c58a1cc7793cccecb0e69c11ebe10afb4d14eb7092d0860a1556ffbee6dd58a9dce32a9f6cd69ad"}}, {0x94, &(0x7f0000001940)=@string={0x94, 0x3, "f266df35b287cf5fbfa1049a8f4fd2c7016fabbf1c6355c8d4d5757788ac2b9f10a43930cfa145a77ac3119cbd6c74a49e148003f7567ec707ca6aa3e2d6caf3f6777076c793b0077d65006d544df7fa3ee2168fcbbbde27ed42c737e3ce2829889ab517724e267969dbd0f6074e82c41df77ffc94a907dc966c49147ce4fee19b6b8aecf8635ce05d194044abc5d37df9a2"}}, {0x4, &(0x7f0000001a00)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f0000001a40)=@lang_id={0x4, 0x3, 0xc09}}, {0xbc, &(0x7f0000001a80)=@string={0xbc, 0x3, "90f201d2c67e759825fafcd8782e997d7d83a50047a39f02cf7b7921b4fde8cb64a4b740a2349fb2c0721581673fe2a389a2c1f3defcb479409afd00fffad69707d249def276135f02f5f92c916c87dd9b91ff72037ca16d2c31269de1390a5e28f74a32a0204db90fe002d1145f7d0a8549dff3bc3a7108f306038a9acc27a150579884690233ea0c0d2f4d53e98c41fa733702f341872181334d6958f3d3deeedbd75cb6b3c0aebd99e2af79aacb18b150ce8c0ec3f1e8e288"}}, {0x4, &(0x7f0000001b40)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000001b80)=@lang_id={0x4, 0x3, 0x413}}]}) syz_usb_control_io$hid(r2, &(0x7f0000001ec0)={0x24, &(0x7f0000001c80)={0x20, 0x7, 0x94, {0x94, 0x9, "500de073645eadcef66dfb7b37d176823ea0cdd4b9942d8ded33fb6a2a7936ac17e6b746f0ac29f35fc2d6e1c0885093921fe6110be8aafcfc99bf0e1a793bb2732dba565943f5ab216ceb234f537b4ead0c8cea638b27aa6ae57feb7f18e91aa7c1edc0206f5a22f77341b5140a17c5272ac9ff8319ae72e8810c479a592d80a1ad7fc863f8891b52865cc06d80cb9252b8"}}, &(0x7f0000001d40)={0x0, 0x3, 0xc0, @string={0xc0, 0x3, "3d4be157f90278198ec79776d98d1b386748cc78b3d277e461e9bad7678c9dd2ddaee27c4e43e5dc0acfaa7ed8dcfb5cbcababff0b23ebd442f8914f8993efbfc7eec24cc366742ae95cb77c27470bc7336fbe7f91858113dd23b08ae723b641d7f31a06037bef7ab1bf3b3598a68ebadfd829f892ffc492a706cbd0f20f21cb227294817b7f2e28f44a456b37789c6af880e3ab6be0f10de7b4954cb8b345fa20ee9da5ec718b442fba8061ae48eeb6d226843474268cc8622cdc088b4c"}}, &(0x7f0000001e40)={0x0, 0x22, 0x25, {[@main=@item_012={0x2, 0x0, 0xc, '+C'}, @global=@item_4={0x3, 0x1, 0x6, "0ad8787c"}, @global=@item_012={0x1, 0x1, 0x5, "9f"}, @local=@item_4={0x3, 0x2, 0x2, "5c1fb4c0"}, @main=@item_012={0x0, 0x0, 0xc}, @local=@item_4={0x3, 0x2, 0x8, "98d00a01"}, @global=@item_4={0x3, 0x1, 0x2, "b3fac008"}, @local=@item_012={0x2, 0x2, 0x5, "098c"}, @global=@item_4={0x3, 0x1, 0xb, "c62d355b"}, @main=@item_012={0x2, 0x0, 0x8, "9a46"}]}}, &(0x7f0000001e80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0x6, 0x1, {0x22, 0x28d}}}}, &(0x7f0000002100)={0x2c, &(0x7f0000001f00)={0x0, 0x31, 0x16, "6b443ef5085e8542bb85e616b78d71be82687943729f"}, &(0x7f0000001f40)={0x0, 0xa, 0x1}, &(0x7f0000001f80)={0x0, 0x8, 0x1, 0x99}, &(0x7f0000001fc0)={0x20, 0x1, 0xcf, "051ac987fe1e5b68159e01617058d836e1e9a307df4de7f1463610323379f8eeb5fed0961d72aab87113b7455a7803cd82aa8eddaf67bbfc27cf267f52296689ec196f0d4f6de9fa2f87e56bbb9b3c97663c23f918336a2c6d5c5a86707b840f24932db24accda2ebf94f075d2d66eb6a23b13fe1a68075ebd9561dd878e8854134bd0d31d01bf9787488f83f359553c04d177210d974ecd5d64a5889c062723bf547a2d4829fcb517538f4c888344be779ac2a52ad7ee16fe802b81fc4f205ab6fd9de99903708e89ba69f606a97f"}, &(0x7f00000020c0)={0x20, 0x3, 0x1, 0x6}}) (async) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\"\b'], 0x0}, 0x0) (async) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000980)={0x2c, &(0x7f0000000800)={0x40, 0x11, 0x39, {0x39, 0xc, "3b5fb92185e26d02d414e5018a4ea987bcef51b798232a10e7957829c4b69b0af1fbd92c3285e1a9f0f5ee996b9f4a6847c16ec0e96b0d"}}, &(0x7f0000000840)={0x0, 0x3, 0x46, @string={0x46, 0x3, "3c2a51c82ae10b8ebd701a4266fc1c24dddd1bf0ee4e05e25d60c1c5453ad4f53c3f4237a4d2456174042b3fce8fa6dba22721df1174e5476ad88151b93185b487525ee7"}}, &(0x7f00000008c0)={0x0, 0xf, 0x38, {0x5, 0xf, 0x38, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x90, "334d87100134aea0ce9bc8b67d609eb7"}, @wireless={0xb, 0x10, 0x1, 0x2, 0xc3, 0x5e, 0x9, 0x0, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "c9c4c3a45577be67500c9e7d410514fb"}]}}, &(0x7f0000000900)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x80, 0x20, 0x9, "6bcd3c83", "7c3c31eb"}}, &(0x7f0000000940)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x8, 0x1f, 0x4, 0xda, 0x3, 0x40}}}, &(0x7f0000000e40)={0x84, &(0x7f00000009c0)={0x0, 0x14, 0x61, "5188c201562107415f73e7277156fb2b0572cc937a466d46a4476ea997a24ee89626964b44a4672f1e631f53140ced02553cffb68345af36ca47154db3d2fdcf01cbc155a3a37299c5e1b4d8245eb147fe9066b6062707b78d80bd1704bb859c7a"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0xce}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000ac0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000b00)={0x20, 0x0, 0x8, {0x20, 0x40, [0xf00]}}, &(0x7f0000000b40)={0x40, 0x7, 0x2, 0xffff}, &(0x7f0000000bc0)={0x40, 0x9, 0x1, 0xa}, &(0x7f0000000c00)={0x40, 0xb, 0x2, "e0e6"}, &(0x7f0000000c40)={0x40, 0xf, 0x2, 0x401}, &(0x7f0000000c80)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}}, &(0x7f0000000cc0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000d00)={0x40, 0x19, 0x2, 'W$'}, &(0x7f0000000d40)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000d80)={0x40, 0x1c, 0x1, 0x90}, &(0x7f0000000dc0)={0x40, 0x1e, 0x1}, &(0x7f0000000e00)={0x40, 0x21, 0x1, 0xb8}}) (async, rerun: 64) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, &(0x7f0000000100)={0x40, 0x7, 0xd3, {0xd3, 0x23, "97bfef1f1752c478d989c89ab5228492643b378a74cdeeaeb81ac91b4a0e141bd40c46d880b2c075f104aa018ad1bb346c1b3f0d48575ce6995957526821463c76701fa4bc0c1b41d25ba4dedadf55aebbfecfdc833d161a97aa5ac0f4a0e3de16ce3a2f977ffd191ddb1d88ce2c2b203e9e104b0bcc3ab4848f7253c8cdcee0b2c7dc232def841e7a2105e13d7abfaa7b06f0697c5b27263aa23c5c20f6cb7e568f537bdc82ebcc58b35a7817bf5e62207aba2def56db231ec34f44ddcb0449d140feea92e006199705f5064d150f9e5b"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x861}}, &(0x7f0000000200)={0x0, 0xf, 0x3e, {0x5, 0xf, 0x3e, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x20, 0x3, 0x2, 0x8, 0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x81, 0x20, 0x1f}, @ssp_cap={0x24, 0x10, 0xa, 0x7, 0x6, 0x1, 0xf000, 0x80, [0xc000, 0xc000, 0xff3f00, 0xff0000, 0xf, 0x0]}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x2, 0x4, 0xff, "1941bf09", 'PT6*'}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x3, 0x2, 0x50, 0x5, 0x6, 0x3}}}, &(0x7f0000000740)={0x84, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x1000, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xb20}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000500)={0x40, 0xb, 0x2, 'w!'}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x800}, &(0x7f0000000580)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, &(0x7f0000000600)={0x40, 0x19, 0x2, '8\"'}, &(0x7f0000000640)={0x40, 0x1a, 0x2}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x8}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x7}}) (rerun: 64) 15:03:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:55 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x7a00000000000000, 0x0) 15:03:55 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x6603, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:55 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 25) 15:03:55 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x85ffffff00000000, 0x0) [ 2977.103670][T29881] FAULT_INJECTION: forcing a failure. [ 2977.103670][T29881] name failslab, interval 1, probability 0, space 0, times 0 [ 2977.125486][T29881] CPU: 1 PID: 29881 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2977.134053][T29881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2977.144141][T29881] Call Trace: [ 2977.147436][T29881] [ 2977.150389][T29881] dump_stack_lvl+0x201/0x2d8 [ 2977.155100][T29881] ? show_regs_print_info+0x12/0x12 [ 2977.160330][T29881] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2977.166077][T29881] ? __might_sleep+0xe0/0xe0 [ 2977.170704][T29881] should_fail+0x384/0x4b0 [ 2977.175157][T29881] ? __list_lru_init+0x517/0xaf0 [ 2977.180123][T29881] should_failslab+0x5/0x20 [ 2977.184663][T29881] kmem_cache_alloc_trace+0x71/0x330 [ 2977.189988][T29881] ? __list_lru_init+0x517/0xaf0 [ 2977.195063][T29881] __list_lru_init+0x517/0xaf0 [ 2977.199878][T29881] alloc_super+0x6fc/0x860 15:03:55 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x8cffffff00000000, 0x0) [ 2977.204320][T29881] ? get_tree_bdev+0x630/0x630 [ 2977.209108][T29881] sget_fc+0x257/0x660 [ 2977.213287][T29881] ? test_bdev_super_fc+0x70/0x70 [ 2977.218342][T29881] get_tree_bdev+0x274/0x630 [ 2977.222956][T29881] ? bpf_lsm_capable+0x5/0x10 [ 2977.227658][T29881] ? note_qf_name+0x250/0x250 [ 2977.232364][T29881] vfs_get_tree+0x86/0x270 [ 2977.236804][T29881] path_mount+0x1986/0x2c30 [ 2977.241333][T29881] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2977.246982][T29881] ? mark_mounts_for_expiry+0x520/0x520 15:03:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2977.252550][T29881] ? user_path_at_empty+0x149/0x1a0 [ 2977.257761][T29881] ? kmem_cache_free+0xb6/0x1c0 [ 2977.262670][T29881] ? user_path_at_empty+0x149/0x1a0 [ 2977.267932][T29881] __se_sys_mount+0x308/0x3c0 [ 2977.272642][T29881] ? print_irqtrace_events+0x220/0x220 [ 2977.278122][T29881] ? vtime_user_exit+0x2b2/0x3e0 [ 2977.283098][T29881] ? __x64_sys_mount+0xc0/0xc0 [ 2977.287886][T29881] ? lockdep_hardirqs_on+0x95/0x140 [ 2977.293119][T29881] ? __x64_sys_mount+0x1c/0xc0 [ 2977.297918][T29881] do_syscall_64+0x44/0xd0 [ 2977.302372][T29881] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2977.308298][T29881] RIP: 0033:0x7f283f195eb9 [ 2977.312998][T29881] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2977.332714][T29881] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2977.341238][T29881] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2977.349315][T29881] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2977.357304][T29881] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2977.362423][ T140] usb 6-1: USB disconnect, device number 95 [ 2977.365283][T29881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2977.365303][T29881] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2977.365340][T29881] [ 2977.540870][T10641] usb 2-1: new high-speed USB device number 22 using dummy_hcd 15:03:55 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) (fail_nth: 21) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:03:55 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xdaffffff00000000, 0x0) 15:03:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:55 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 26) [ 2977.897233][T29893] FAULT_INJECTION: forcing a failure. [ 2977.897233][T29893] name failslab, interval 1, probability 0, space 0, times 0 [ 2977.911050][T10641] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2977.938634][T10641] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2977.945200][T29893] CPU: 1 PID: 29893 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2977.956150][T29893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2977.959347][T10641] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2977.966257][T29893] Call Trace: [ 2977.966272][T29893] [ 2977.966283][T29893] dump_stack_lvl+0x201/0x2d8 [ 2977.966315][T29893] ? show_regs_print_info+0x12/0x12 [ 2977.966335][T29893] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2977.966361][T29893] ? __might_sleep+0xe0/0xe0 [ 2977.966387][T29893] should_fail+0x384/0x4b0 [ 2977.966410][T29893] ? __list_lru_init+0x517/0xaf0 [ 2977.966432][T29893] should_failslab+0x5/0x20 [ 2977.966449][T29893] kmem_cache_alloc_trace+0x71/0x330 [ 2977.966475][T29893] ? __list_lru_init+0x517/0xaf0 [ 2977.966501][T29893] __list_lru_init+0x517/0xaf0 [ 2977.966538][T29893] alloc_super+0x6fc/0x860 [ 2977.966556][T29893] ? get_tree_bdev+0x630/0x630 [ 2977.999405][T10641] usb 2-1: config 0 descriptor?? [ 2978.001208][T29893] sget_fc+0x257/0x660 [ 2978.001236][T29893] ? test_bdev_super_fc+0x70/0x70 [ 2978.001261][T29893] get_tree_bdev+0x274/0x630 [ 2978.001279][T29893] ? bpf_lsm_capable+0x5/0x10 [ 2978.001299][T29893] ? note_qf_name+0x250/0x250 [ 2978.001322][T29893] vfs_get_tree+0x86/0x270 [ 2978.001342][T29893] path_mount+0x1986/0x2c30 [ 2978.001371][T29893] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2978.001394][T29893] ? mark_mounts_for_expiry+0x520/0x520 [ 2978.001413][T29893] ? user_path_at_empty+0x149/0x1a0 [ 2978.001430][T29893] ? kmem_cache_free+0xb6/0x1c0 [ 2978.001462][T29893] ? user_path_at_empty+0x149/0x1a0 [ 2978.001482][T29893] __se_sys_mount+0x308/0x3c0 [ 2978.001500][T29893] ? print_irqtrace_events+0x220/0x220 [ 2978.112748][T29893] ? vtime_user_exit+0x2b2/0x3e0 [ 2978.117693][T29893] ? __x64_sys_mount+0xc0/0xc0 [ 2978.122460][T29893] ? lockdep_hardirqs_on+0x95/0x140 [ 2978.127653][T29893] ? __x64_sys_mount+0x1c/0xc0 [ 2978.132414][T29893] do_syscall_64+0x44/0xd0 [ 2978.136831][T29893] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2978.142716][T29893] RIP: 0033:0x7f283f195eb9 [ 2978.147208][T29893] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2978.166896][T29893] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2978.175303][T29893] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2978.183264][T29893] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2978.191228][T29893] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2978.199189][T29893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2978.207151][T29893] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2978.215213][T29893] [ 2978.330930][T10641] rc_core: IR keymap rc-hauppauge not found [ 2978.336951][T10641] Registered IR keymap rc-empty [ 2978.343896][T10641] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 2978.355856][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input782 [ 2978.381022][T19941] usb 6-1: new high-speed USB device number 96 using dummy_hcd [ 2978.426573][T29902] UDC core: couldn't find an available UDC or it's busy: -16 [ 2978.435384][T29903] UDC core: couldn't find an available UDC or it's busy: -16 [ 2978.445251][T29902] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2978.448190][T29903] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2978.540752][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 2978.740881][T19941] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2978.751276][T19941] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2978.755598][T21042] usb 2-1: USB disconnect, device number 22 [ 2978.766463][T19941] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2978.768427][T19941] usb 6-1: config 0 descriptor?? [ 2978.870996][T19941] rc_core: IR keymap rc-hauppauge not found [ 2978.876930][T19941] Registered IR keymap rc-empty [ 2978.882961][T19941] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2978.896686][T19941] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input783 15:03:57 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000406a05310340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) r2 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000001700)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x50, 0x110, 0x40, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x1, 0x1, 0x9, {0x9, 0x21, 0x0, 0x7f, 0x1, {0x22, 0xacc}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xf0, 0xfe, 0x80}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x8, 0xa6, 0x6}}]}}}]}}]}}, &(0x7f0000001bc0)={0xa, &(0x7f0000001740)={0xa, 0x6, 0x201, 0x7, 0x9, 0xc0, 0x20, 0x36}, 0x19, &(0x7f0000001780)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "457c554a2a2f46593c4bed01e6660988"}]}, 0x9, [{0x51, &(0x7f00000017c0)=@string={0x51, 0x3, "365d405279ee9499f03e4d4b191109341acebeee4ab3b489d6e8d76ce4489aee59e81ee49f98f442932ed992f4bf7b80137e287869ebf4b721305f461d33f3d36da6cbae7b060a6d8a1ae71106f56d"}}, {0x4, &(0x7f0000001840)=@lang_id={0x4, 0x3, 0x809}}, {0x85, &(0x7f0000001880)=@string={0x85, 0x3, "3a00ae59d9bab7909e2b724824e62b754fbee91bae72eeaa7440c70f4f8d2b9920c66dff5c89e6ff7e25db81588fd616db57cdd63a5c11d6f8d10b2ee6eda749bdcaad196752e84f6e2e8897f0a5af48cf74859a4842e2bbdbfeeb4c58a1cc7793cccecb0e69c11ebe10afb4d14eb7092d0860a1556ffbee6dd58a9dce32a9f6cd69ad"}}, {0x94, &(0x7f0000001940)=@string={0x94, 0x3, "f266df35b287cf5fbfa1049a8f4fd2c7016fabbf1c6355c8d4d5757788ac2b9f10a43930cfa145a77ac3119cbd6c74a49e148003f7567ec707ca6aa3e2d6caf3f6777076c793b0077d65006d544df7fa3ee2168fcbbbde27ed42c737e3ce2829889ab517724e267969dbd0f6074e82c41df77ffc94a907dc966c49147ce4fee19b6b8aecf8635ce05d194044abc5d37df9a2"}}, {0x4, &(0x7f0000001a00)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f0000001a40)=@lang_id={0x4, 0x3, 0xc09}}, {0xbc, &(0x7f0000001a80)=@string={0xbc, 0x3, "90f201d2c67e759825fafcd8782e997d7d83a50047a39f02cf7b7921b4fde8cb64a4b740a2349fb2c0721581673fe2a389a2c1f3defcb479409afd00fffad69707d249def276135f02f5f92c916c87dd9b91ff72037ca16d2c31269de1390a5e28f74a32a0204db90fe002d1145f7d0a8549dff3bc3a7108f306038a9acc27a150579884690233ea0c0d2f4d53e98c41fa733702f341872181334d6958f3d3deeedbd75cb6b3c0aebd99e2af79aacb18b150ce8c0ec3f1e8e288"}}, {0x4, &(0x7f0000001b40)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000001b80)=@lang_id={0x4, 0x3, 0x413}}]}) syz_usb_control_io$hid(r2, &(0x7f0000001ec0)={0x24, &(0x7f0000001c80)={0x20, 0x7, 0x94, {0x94, 0x9, "500de073645eadcef66dfb7b37d176823ea0cdd4b9942d8ded33fb6a2a7936ac17e6b746f0ac29f35fc2d6e1c0885093921fe6110be8aafcfc99bf0e1a793bb2732dba565943f5ab216ceb234f537b4ead0c8cea638b27aa6ae57feb7f18e91aa7c1edc0206f5a22f77341b5140a17c5272ac9ff8319ae72e8810c479a592d80a1ad7fc863f8891b52865cc06d80cb9252b8"}}, &(0x7f0000001d40)={0x0, 0x3, 0xc0, @string={0xc0, 0x3, "3d4be157f90278198ec79776d98d1b386748cc78b3d277e461e9bad7678c9dd2ddaee27c4e43e5dc0acfaa7ed8dcfb5cbcababff0b23ebd442f8914f8993efbfc7eec24cc366742ae95cb77c27470bc7336fbe7f91858113dd23b08ae723b641d7f31a06037bef7ab1bf3b3598a68ebadfd829f892ffc492a706cbd0f20f21cb227294817b7f2e28f44a456b37789c6af880e3ab6be0f10de7b4954cb8b345fa20ee9da5ec718b442fba8061ae48eeb6d226843474268cc8622cdc088b4c"}}, &(0x7f0000001e40)={0x0, 0x22, 0x25, {[@main=@item_012={0x2, 0x0, 0xc, '+C'}, @global=@item_4={0x3, 0x1, 0x6, "0ad8787c"}, @global=@item_012={0x1, 0x1, 0x5, "9f"}, @local=@item_4={0x3, 0x2, 0x2, "5c1fb4c0"}, @main=@item_012={0x0, 0x0, 0xc}, @local=@item_4={0x3, 0x2, 0x8, "98d00a01"}, @global=@item_4={0x3, 0x1, 0x2, "b3fac008"}, @local=@item_012={0x2, 0x2, 0x5, "098c"}, @global=@item_4={0x3, 0x1, 0xb, "c62d355b"}, @main=@item_012={0x2, 0x0, 0x8, "9a46"}]}}, &(0x7f0000001e80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0x6, 0x1, {0x22, 0x28d}}}}, &(0x7f0000002100)={0x2c, &(0x7f0000001f00)={0x0, 0x31, 0x16, "6b443ef5085e8542bb85e616b78d71be82687943729f"}, &(0x7f0000001f40)={0x0, 0xa, 0x1}, &(0x7f0000001f80)={0x0, 0x8, 0x1, 0x99}, &(0x7f0000001fc0)={0x20, 0x1, 0xcf, "051ac987fe1e5b68159e01617058d836e1e9a307df4de7f1463610323379f8eeb5fed0961d72aab87113b7455a7803cd82aa8eddaf67bbfc27cf267f52296689ec196f0d4f6de9fa2f87e56bbb9b3c97663c23f918336a2c6d5c5a86707b840f24932db24accda2ebf94f075d2d66eb6a23b13fe1a68075ebd9561dd878e8854134bd0d31d01bf9787488f83f359553c04d177210d974ecd5d64a5889c062723bf547a2d4829fcb517538f4c888344be779ac2a52ad7ee16fe802b81fc4f205ab6fd9de99903708e89ba69f606a97f"}, &(0x7f00000020c0)={0x20, 0x3, 0x1, 0x6}}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\"\b'], 0x0}, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000980)={0x2c, &(0x7f0000000800)={0x40, 0x11, 0x39, {0x39, 0xc, "3b5fb92185e26d02d414e5018a4ea987bcef51b798232a10e7957829c4b69b0af1fbd92c3285e1a9f0f5ee996b9f4a6847c16ec0e96b0d"}}, &(0x7f0000000840)={0x0, 0x3, 0x46, @string={0x46, 0x3, "3c2a51c82ae10b8ebd701a4266fc1c24dddd1bf0ee4e05e25d60c1c5453ad4f53c3f4237a4d2456174042b3fce8fa6dba22721df1174e5476ad88151b93185b487525ee7"}}, &(0x7f00000008c0)={0x0, 0xf, 0x38, {0x5, 0xf, 0x38, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x90, "334d87100134aea0ce9bc8b67d609eb7"}, @wireless={0xb, 0x10, 0x1, 0x2, 0xc3, 0x5e, 0x9, 0x0, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "c9c4c3a45577be67500c9e7d410514fb"}]}}, &(0x7f0000000900)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x80, 0x20, 0x9, "6bcd3c83", "7c3c31eb"}}, &(0x7f0000000940)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x8, 0x1f, 0x4, 0xda, 0x3, 0x40}}}, &(0x7f0000000e40)={0x84, &(0x7f00000009c0)={0x0, 0x14, 0x61, "5188c201562107415f73e7277156fb2b0572cc937a466d46a4476ea997a24ee89626964b44a4672f1e631f53140ced02553cffb68345af36ca47154db3d2fdcf01cbc155a3a37299c5e1b4d8245eb147fe9066b6062707b78d80bd1704bb859c7a"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0xce}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000ac0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000b00)={0x20, 0x0, 0x8, {0x20, 0x40, [0xf00]}}, &(0x7f0000000b40)={0x40, 0x7, 0x2, 0xffff}, &(0x7f0000000bc0)={0x40, 0x9, 0x1, 0xa}, &(0x7f0000000c00)={0x40, 0xb, 0x2, "e0e6"}, &(0x7f0000000c40)={0x40, 0xf, 0x2, 0x401}, &(0x7f0000000c80)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}}, &(0x7f0000000cc0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000d00)={0x40, 0x19, 0x2, 'W$'}, &(0x7f0000000d40)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000d80)={0x40, 0x1c, 0x1, 0x90}, &(0x7f0000000dc0)={0x40, 0x1e, 0x1}, &(0x7f0000000e00)={0x40, 0x21, 0x1, 0xb8}}) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, &(0x7f0000000100)={0x40, 0x7, 0xd3, {0xd3, 0x23, "97bfef1f1752c478d989c89ab5228492643b378a74cdeeaeb81ac91b4a0e141bd40c46d880b2c075f104aa018ad1bb346c1b3f0d48575ce6995957526821463c76701fa4bc0c1b41d25ba4dedadf55aebbfecfdc833d161a97aa5ac0f4a0e3de16ce3a2f977ffd191ddb1d88ce2c2b203e9e104b0bcc3ab4848f7253c8cdcee0b2c7dc232def841e7a2105e13d7abfaa7b06f0697c5b27263aa23c5c20f6cb7e568f537bdc82ebcc58b35a7817bf5e62207aba2def56db231ec34f44ddcb0449d140feea92e006199705f5064d150f9e5b"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x861}}, &(0x7f0000000200)={0x0, 0xf, 0x3e, {0x5, 0xf, 0x3e, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x20, 0x3, 0x2, 0x8, 0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x81, 0x20, 0x1f}, @ssp_cap={0x24, 0x10, 0xa, 0x7, 0x6, 0x1, 0xf000, 0x80, [0xc000, 0xc000, 0xff3f00, 0xff0000, 0xf, 0x0]}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x2, 0x4, 0xff, "1941bf09", 'PT6*'}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x3, 0x2, 0x50, 0x5, 0x6, 0x3}}}, &(0x7f0000000740)={0x84, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x1000, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xb20}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000500)={0x40, 0xb, 0x2, 'w!'}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x800}, &(0x7f0000000580)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, &(0x7f0000000600)={0x40, 0x19, 0x2, '8\"'}, &(0x7f0000000640)={0x40, 0x1a, 0x2}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x8}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x7}}) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000406a05310340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) (async) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000001700)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x50, 0x110, 0x40, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x1, 0x1, 0x9, {0x9, 0x21, 0x0, 0x7f, 0x1, {0x22, 0xacc}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xf0, 0xfe, 0x80}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x8, 0xa6, 0x6}}]}}}]}}]}}, &(0x7f0000001bc0)={0xa, &(0x7f0000001740)={0xa, 0x6, 0x201, 0x7, 0x9, 0xc0, 0x20, 0x36}, 0x19, &(0x7f0000001780)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "457c554a2a2f46593c4bed01e6660988"}]}, 0x9, [{0x51, &(0x7f00000017c0)=@string={0x51, 0x3, "365d405279ee9499f03e4d4b191109341acebeee4ab3b489d6e8d76ce4489aee59e81ee49f98f442932ed992f4bf7b80137e287869ebf4b721305f461d33f3d36da6cbae7b060a6d8a1ae71106f56d"}}, {0x4, &(0x7f0000001840)=@lang_id={0x4, 0x3, 0x809}}, {0x85, &(0x7f0000001880)=@string={0x85, 0x3, "3a00ae59d9bab7909e2b724824e62b754fbee91bae72eeaa7440c70f4f8d2b9920c66dff5c89e6ff7e25db81588fd616db57cdd63a5c11d6f8d10b2ee6eda749bdcaad196752e84f6e2e8897f0a5af48cf74859a4842e2bbdbfeeb4c58a1cc7793cccecb0e69c11ebe10afb4d14eb7092d0860a1556ffbee6dd58a9dce32a9f6cd69ad"}}, {0x94, &(0x7f0000001940)=@string={0x94, 0x3, "f266df35b287cf5fbfa1049a8f4fd2c7016fabbf1c6355c8d4d5757788ac2b9f10a43930cfa145a77ac3119cbd6c74a49e148003f7567ec707ca6aa3e2d6caf3f6777076c793b0077d65006d544df7fa3ee2168fcbbbde27ed42c737e3ce2829889ab517724e267969dbd0f6074e82c41df77ffc94a907dc966c49147ce4fee19b6b8aecf8635ce05d194044abc5d37df9a2"}}, {0x4, &(0x7f0000001a00)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f0000001a40)=@lang_id={0x4, 0x3, 0xc09}}, {0xbc, &(0x7f0000001a80)=@string={0xbc, 0x3, "90f201d2c67e759825fafcd8782e997d7d83a50047a39f02cf7b7921b4fde8cb64a4b740a2349fb2c0721581673fe2a389a2c1f3defcb479409afd00fffad69707d249def276135f02f5f92c916c87dd9b91ff72037ca16d2c31269de1390a5e28f74a32a0204db90fe002d1145f7d0a8549dff3bc3a7108f306038a9acc27a150579884690233ea0c0d2f4d53e98c41fa733702f341872181334d6958f3d3deeedbd75cb6b3c0aebd99e2af79aacb18b150ce8c0ec3f1e8e288"}}, {0x4, &(0x7f0000001b40)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000001b80)=@lang_id={0x4, 0x3, 0x413}}]}) (async) syz_usb_control_io$hid(r2, &(0x7f0000001ec0)={0x24, &(0x7f0000001c80)={0x20, 0x7, 0x94, {0x94, 0x9, "500de073645eadcef66dfb7b37d176823ea0cdd4b9942d8ded33fb6a2a7936ac17e6b746f0ac29f35fc2d6e1c0885093921fe6110be8aafcfc99bf0e1a793bb2732dba565943f5ab216ceb234f537b4ead0c8cea638b27aa6ae57feb7f18e91aa7c1edc0206f5a22f77341b5140a17c5272ac9ff8319ae72e8810c479a592d80a1ad7fc863f8891b52865cc06d80cb9252b8"}}, &(0x7f0000001d40)={0x0, 0x3, 0xc0, @string={0xc0, 0x3, "3d4be157f90278198ec79776d98d1b386748cc78b3d277e461e9bad7678c9dd2ddaee27c4e43e5dc0acfaa7ed8dcfb5cbcababff0b23ebd442f8914f8993efbfc7eec24cc366742ae95cb77c27470bc7336fbe7f91858113dd23b08ae723b641d7f31a06037bef7ab1bf3b3598a68ebadfd829f892ffc492a706cbd0f20f21cb227294817b7f2e28f44a456b37789c6af880e3ab6be0f10de7b4954cb8b345fa20ee9da5ec718b442fba8061ae48eeb6d226843474268cc8622cdc088b4c"}}, &(0x7f0000001e40)={0x0, 0x22, 0x25, {[@main=@item_012={0x2, 0x0, 0xc, '+C'}, @global=@item_4={0x3, 0x1, 0x6, "0ad8787c"}, @global=@item_012={0x1, 0x1, 0x5, "9f"}, @local=@item_4={0x3, 0x2, 0x2, "5c1fb4c0"}, @main=@item_012={0x0, 0x0, 0xc}, @local=@item_4={0x3, 0x2, 0x8, "98d00a01"}, @global=@item_4={0x3, 0x1, 0x2, "b3fac008"}, @local=@item_012={0x2, 0x2, 0x5, "098c"}, @global=@item_4={0x3, 0x1, 0xb, "c62d355b"}, @main=@item_012={0x2, 0x0, 0x8, "9a46"}]}}, &(0x7f0000001e80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0x6, 0x1, {0x22, 0x28d}}}}, &(0x7f0000002100)={0x2c, &(0x7f0000001f00)={0x0, 0x31, 0x16, "6b443ef5085e8542bb85e616b78d71be82687943729f"}, &(0x7f0000001f40)={0x0, 0xa, 0x1}, &(0x7f0000001f80)={0x0, 0x8, 0x1, 0x99}, &(0x7f0000001fc0)={0x20, 0x1, 0xcf, "051ac987fe1e5b68159e01617058d836e1e9a307df4de7f1463610323379f8eeb5fed0961d72aab87113b7455a7803cd82aa8eddaf67bbfc27cf267f52296689ec196f0d4f6de9fa2f87e56bbb9b3c97663c23f918336a2c6d5c5a86707b840f24932db24accda2ebf94f075d2d66eb6a23b13fe1a68075ebd9561dd878e8854134bd0d31d01bf9787488f83f359553c04d177210d974ecd5d64a5889c062723bf547a2d4829fcb517538f4c888344be779ac2a52ad7ee16fe802b81fc4f205ab6fd9de99903708e89ba69f606a97f"}, &(0x7f00000020c0)={0x20, 0x3, 0x1, 0x6}}) (async) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\"\b'], 0x0}, 0x0) (async) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000980)={0x2c, &(0x7f0000000800)={0x40, 0x11, 0x39, {0x39, 0xc, "3b5fb92185e26d02d414e5018a4ea987bcef51b798232a10e7957829c4b69b0af1fbd92c3285e1a9f0f5ee996b9f4a6847c16ec0e96b0d"}}, &(0x7f0000000840)={0x0, 0x3, 0x46, @string={0x46, 0x3, "3c2a51c82ae10b8ebd701a4266fc1c24dddd1bf0ee4e05e25d60c1c5453ad4f53c3f4237a4d2456174042b3fce8fa6dba22721df1174e5476ad88151b93185b487525ee7"}}, &(0x7f00000008c0)={0x0, 0xf, 0x38, {0x5, 0xf, 0x38, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x90, "334d87100134aea0ce9bc8b67d609eb7"}, @wireless={0xb, 0x10, 0x1, 0x2, 0xc3, 0x5e, 0x9, 0x0, 0xff}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "c9c4c3a45577be67500c9e7d410514fb"}]}}, &(0x7f0000000900)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x80, 0x20, 0x9, "6bcd3c83", "7c3c31eb"}}, &(0x7f0000000940)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x8, 0x1f, 0x4, 0xda, 0x3, 0x40}}}, &(0x7f0000000e40)={0x84, &(0x7f00000009c0)={0x0, 0x14, 0x61, "5188c201562107415f73e7277156fb2b0572cc937a466d46a4476ea997a24ee89626964b44a4672f1e631f53140ced02553cffb68345af36ca47154db3d2fdcf01cbc155a3a37299c5e1b4d8245eb147fe9066b6062707b78d80bd1704bb859c7a"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0xce}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000ac0)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000b00)={0x20, 0x0, 0x8, {0x20, 0x40, [0xf00]}}, &(0x7f0000000b40)={0x40, 0x7, 0x2, 0xffff}, &(0x7f0000000bc0)={0x40, 0x9, 0x1, 0xa}, &(0x7f0000000c00)={0x40, 0xb, 0x2, "e0e6"}, &(0x7f0000000c40)={0x40, 0xf, 0x2, 0x401}, &(0x7f0000000c80)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}}, &(0x7f0000000cc0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000d00)={0x40, 0x19, 0x2, 'W$'}, &(0x7f0000000d40)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000d80)={0x40, 0x1c, 0x1, 0x90}, &(0x7f0000000dc0)={0x40, 0x1e, 0x1}, &(0x7f0000000e00)={0x40, 0x21, 0x1, 0xb8}}) (async) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, &(0x7f0000000100)={0x40, 0x7, 0xd3, {0xd3, 0x23, "97bfef1f1752c478d989c89ab5228492643b378a74cdeeaeb81ac91b4a0e141bd40c46d880b2c075f104aa018ad1bb346c1b3f0d48575ce6995957526821463c76701fa4bc0c1b41d25ba4dedadf55aebbfecfdc833d161a97aa5ac0f4a0e3de16ce3a2f977ffd191ddb1d88ce2c2b203e9e104b0bcc3ab4848f7253c8cdcee0b2c7dc232def841e7a2105e13d7abfaa7b06f0697c5b27263aa23c5c20f6cb7e568f537bdc82ebcc58b35a7817bf5e62207aba2def56db231ec34f44ddcb0449d140feea92e006199705f5064d150f9e5b"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x861}}, &(0x7f0000000200)={0x0, 0xf, 0x3e, {0x5, 0xf, 0x3e, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x20, 0x3, 0x2, 0x8, 0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x81, 0x20, 0x1f}, @ssp_cap={0x24, 0x10, 0xa, 0x7, 0x6, 0x1, 0xf000, 0x80, [0xc000, 0xc000, 0xff3f00, 0xff0000, 0xf, 0x0]}]}}, &(0x7f0000000040)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x2, 0x4, 0xff, "1941bf09", 'PT6*'}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x3, 0x2, 0x50, 0x5, 0x6, 0x3}}}, &(0x7f0000000740)={0x84, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x3}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x1000, 0x80}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0xb20}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000500)={0x40, 0xb, 0x2, 'w!'}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x800}, &(0x7f0000000580)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}, &(0x7f0000000600)={0x40, 0x19, 0x2, '8\"'}, &(0x7f0000000640)={0x40, 0x1a, 0x2}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x8}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x7}}) (async) 15:03:57 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x6800, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:57 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xe401000000000000, 0x0) 15:03:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:57 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 27) [ 2979.237858][T10641] usb 6-1: USB disconnect, device number 96 15:03:57 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xe501000000000000, 0x0) [ 2979.331896][T29915] FAULT_INJECTION: forcing a failure. [ 2979.331896][T29915] name failslab, interval 1, probability 0, space 0, times 0 15:03:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2979.375439][T29915] CPU: 0 PID: 29915 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2979.384510][T29915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2979.394581][T29915] Call Trace: [ 2979.397878][T29915] [ 2979.400828][T29915] dump_stack_lvl+0x201/0x2d8 [ 2979.405534][T29915] ? show_regs_print_info+0x12/0x12 [ 2979.410757][T29915] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2979.416505][T29915] ? __might_sleep+0xe0/0xe0 [ 2979.421130][T29915] should_fail+0x384/0x4b0 15:03:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2979.425577][T29915] ? __list_lru_init+0x517/0xaf0 [ 2979.430537][T29915] should_failslab+0x5/0x20 [ 2979.435066][T29915] kmem_cache_alloc_trace+0x71/0x330 [ 2979.440386][T29915] ? __list_lru_init+0x517/0xaf0 [ 2979.445356][T29915] __list_lru_init+0x517/0xaf0 [ 2979.450251][T29915] alloc_super+0x6fc/0x860 [ 2979.454689][T29915] ? get_tree_bdev+0x630/0x630 [ 2979.459564][T29915] sget_fc+0x257/0x660 [ 2979.463653][T29915] ? test_bdev_super_fc+0x70/0x70 [ 2979.468702][T29915] get_tree_bdev+0x274/0x630 [ 2979.473316][T29915] ? bpf_lsm_capable+0x5/0x10 [ 2979.478020][T29915] ? note_qf_name+0x250/0x250 [ 2979.482731][T29915] vfs_get_tree+0x86/0x270 [ 2979.487179][T29915] path_mount+0x1986/0x2c30 [ 2979.491719][T29915] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2979.497469][T29915] ? mark_mounts_for_expiry+0x520/0x520 [ 2979.503043][T29915] ? user_path_at_empty+0x149/0x1a0 [ 2979.508271][T29915] ? kmem_cache_free+0xb6/0x1c0 [ 2979.513422][T29915] ? user_path_at_empty+0x149/0x1a0 [ 2979.518655][T29915] __se_sys_mount+0x308/0x3c0 [ 2979.523360][T29915] ? print_irqtrace_events+0x220/0x220 [ 2979.528850][T29915] ? vtime_user_exit+0x2b2/0x3e0 [ 2979.533808][T29915] ? __x64_sys_mount+0xc0/0xc0 [ 2979.538566][T29915] ? lockdep_hardirqs_on+0x95/0x140 [ 2979.543778][T29915] ? __x64_sys_mount+0x1c/0xc0 [ 2979.548552][T29915] do_syscall_64+0x44/0xd0 [ 2979.553080][T29915] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2979.558983][T29915] RIP: 0033:0x7f283f195eb9 [ 2979.563410][T29915] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2979.583097][T29915] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2979.591504][T29915] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2979.599470][T29915] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2979.607706][T29915] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2979.616364][T29915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2979.624348][T29915] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2979.632329][T29915] [ 2979.800772][T19941] usb 2-1: new high-speed USB device number 23 using dummy_hcd 15:03:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:03:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:57 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xebffffff00000000, 0x0) 15:03:57 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 28) [ 2979.989124][T29930] FAULT_INJECTION: forcing a failure. [ 2979.989124][T29930] name failslab, interval 1, probability 0, space 0, times 0 [ 2980.021491][T29930] CPU: 1 PID: 29930 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2980.029968][T29930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2980.040043][T29930] Call Trace: [ 2980.043343][T29930] [ 2980.046318][T29930] dump_stack_lvl+0x201/0x2d8 [ 2980.051023][T29930] ? show_regs_print_info+0x12/0x12 [ 2980.056224][T29930] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2980.061939][T29930] ? __might_sleep+0xe0/0xe0 [ 2980.066524][T29930] should_fail+0x384/0x4b0 [ 2980.070931][T29930] ? __list_lru_init+0x517/0xaf0 [ 2980.075948][T29930] should_failslab+0x5/0x20 [ 2980.080442][T29930] kmem_cache_alloc_trace+0x71/0x330 [ 2980.085718][T29930] ? __list_lru_init+0x517/0xaf0 [ 2980.090651][T29930] __list_lru_init+0x517/0xaf0 [ 2980.095420][T29930] alloc_super+0x6fc/0x860 [ 2980.099826][T29930] ? get_tree_bdev+0x630/0x630 [ 2980.104594][T29930] sget_fc+0x257/0x660 [ 2980.108661][T29930] ? test_bdev_super_fc+0x70/0x70 [ 2980.113695][T29930] get_tree_bdev+0x274/0x630 [ 2980.118275][T29930] ? bpf_lsm_capable+0x5/0x10 [ 2980.122944][T29930] ? note_qf_name+0x250/0x250 [ 2980.127613][T29930] vfs_get_tree+0x86/0x270 [ 2980.132039][T29930] path_mount+0x1986/0x2c30 [ 2980.136538][T29930] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2980.142160][T29930] ? mark_mounts_for_expiry+0x520/0x520 [ 2980.147691][T29930] ? user_path_at_empty+0x149/0x1a0 [ 2980.152883][T29930] ? kmem_cache_free+0xb6/0x1c0 [ 2980.157742][T29930] ? user_path_at_empty+0x149/0x1a0 [ 2980.162953][T29930] __se_sys_mount+0x308/0x3c0 [ 2980.167614][T29930] ? print_irqtrace_events+0x220/0x220 [ 2980.173075][T29930] ? vtime_user_exit+0x2b2/0x3e0 [ 2980.178010][T29930] ? __x64_sys_mount+0xc0/0xc0 [ 2980.182772][T29930] ? lockdep_hardirqs_on+0x95/0x140 [ 2980.187976][T29930] ? __x64_sys_mount+0x1c/0xc0 [ 2980.192734][T29930] do_syscall_64+0x44/0xd0 [ 2980.197161][T29930] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2980.203061][T29930] RIP: 0033:0x7f283f195eb9 [ 2980.207467][T29930] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2980.227577][T29930] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2980.236064][T29930] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2980.244026][T29930] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2980.251984][T29930] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2980.259963][T29930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2980.267927][T29930] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2980.275902][T29930] [ 2980.420961][T19941] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2980.431745][T19941] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2980.441448][T19941] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2980.451882][T19941] usb 2-1: config 0 descriptor?? [ 2980.561013][T19941] rc_core: IR keymap rc-hauppauge not found [ 2980.567295][T19941] Registered IR keymap rc-empty [ 2980.573568][T19941] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 2980.585571][T19941] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input784 [ 2980.640769][T10641] usb 6-1: new high-speed USB device number 97 using dummy_hcd [ 2980.930890][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 2981.061010][T10641] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2981.071094][T10641] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2981.080164][T10641] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2981.092333][T10641] usb 6-1: config 0 descriptor?? [ 2981.132906][T29914] UDC core: couldn't find an available UDC or it's busy: -16 [ 2981.147450][T29914] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2981.160294][T29914] UDC core: couldn't find an available UDC or it's busy: -16 [ 2981.171093][T29914] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2981.179593][T29914] UDC core: couldn't find an available UDC or it's busy: -16 [ 2981.187742][T29914] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2981.195531][T10641] rc_core: IR keymap rc-hauppauge not found [ 2981.201688][T10641] Registered IR keymap rc-empty [ 2981.208008][T10641] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1 [ 2981.219224][T27693] usb 2-1: USB disconnect, device number 23 15:03:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:03:59 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x6c00, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:03:59 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xf6ffffff00000000, 0x0) 15:03:59 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 29) 15:03:59 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a40)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1f, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x2, 0x81, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x5, 0x3, 0x5}}]}}}]}}]}}, &(0x7f0000000bc0)={0xa, &(0x7f0000001480)={0xa, 0x6, 0x300, 0x1, 0x28, 0x0, 0xff, 0x52}, 0x4b, &(0x7f00000014c0)={0x5, 0xf, 0x4b, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x14, "76350089263eaf8f45ab9734d6f0801f"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x80, 0x7, 0x74, 0xfff, 0x6}, @ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x69, 0x6, 0x1f, 0xf00, 0x0, [0xc03f, 0xa0, 0xf, 0x3fcf, 0x0, 0xc0]}]}, 0x1, [{0x71, &(0x7f0000000b00)=@string={0x71, 0x3, "cab16dbb332cd0ad4620f61b9805057a091c6676f87a5c30ffd78f252f55f35fa1f16f2d5445aeef43555f7e47e157daa5ec1a08c5416bd7000117f0a524ab8161dcf665fd4a6cb01205520f666e443673358691ecb7be34aac7f231cc5e950cc44eccc9c99e0fa345b33c726ed029"}}]}) syz_usb_control_io(r1, &(0x7f0000000e00)={0x2c, &(0x7f0000000c00)={0x20, 0x4, 0x7b, {0x7b, 0xb, "25910bd385fca0020879f6f7513a0902277bca38e91d6ab5b4d040ee2dbfbc9f01c1e5a42068998a242e1ef629b6012f68e17731c0567746593b97d1a8c34a181b2331da0eb26388b8404119180d81dcb1add074c2977d0a07a69293a612ee9b6a9df12e2880ddfeeaa7564b3206823052807ad01a6b7d6180"}}, &(0x7f0000000cc0)={0x0, 0x3, 0x4c, @string={0x4c, 0x3, "243b5a8957a6e8f6e18f272b53a36096807b840bfd2b7c3a8b423b0d8e27b0a90267ace7b2fe19c1c7e61631b83e1213d99a07b58a1568ca2abd7d96d7aa2e6c2764e286cf8c2246d37e"}}, &(0x7f0000000d40)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000d80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x4, 0x80, 0x2, "790933dd", "0e0b6c09"}}, &(0x7f0000000dc0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x20, 0x10, 0x8, 0x3f, 0x6, 0x457}}}, &(0x7f00000013c0)={0x84, &(0x7f0000000e40)={0x0, 0x30, 0xe1, "200c81dff3072369426c86c5d66c343ef7cbc4e0c7b07782093284373c036a4b27242e5ce575fba9bffdab62ee5b9ade0aa8efe79b14028e01aee5c3a219816fee0acd202aab49d69bc58ef6a5449a2b39f7dd736588e667a593c981a881f388446ac3e320cc9f80b92740a9b2cdd3226eb7428ccf8a96befe6d178fb1519153efdc2c13b8e1eeab9be97be2fc5e1d9d57a9dda7da43e2c2742a12269bc6182c3fff09408e7e11a47f9a4e009836b70aa989028ee2b20e2ce841abee7eacd7ffe88456040068e46df85d74cb114cd0971083e8e09d94f36564dd684a1c3e615f69"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000f80)={0x0, 0x8, 0x1}, &(0x7f0000000fc0)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000001000)={0x20, 0x0, 0x4, {0x20, 0x20}}, &(0x7f0000001100)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000001140)={0x40, 0x9, 0x1, 0xff}, &(0x7f0000001180)={0x40, 0xb, 0x2, "e5c1"}, &(0x7f00000011c0)={0x40, 0xf, 0x2, 0x20}, &(0x7f0000001200)={0x40, 0x13, 0x6, @remote}, &(0x7f0000001240)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000001280)={0x40, 0x19, 0x2, "d03e"}, &(0x7f00000012c0)={0x40, 0x1a, 0x2, 0x81}, &(0x7f0000001300)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000001340)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000001380)={0x40, 0x21, 0x1, 0xdd}}) r2 = syz_usb_connect$uac1(0x6, 0x8d, &(0x7f0000001540)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x88, 0x20, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7f, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0xe9, 0x4, 0x7f, 0x1f, 'jbP'}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x5, 0x2, 0x3f, {0x7, 0x25, 0x1, 0x81, 0x40, 0x8000}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x6, 0x1, 0x6, 0x7, "c551544d69bf5a6cc6"}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0xae, 0x8, 0x1, {0x7, 0x25, 0x1, 0x2, 0x6, 0x3}}}}}}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x1, 0x1, 0xff, 0x20, 0x1}, 0x8, &(0x7f0000000040)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x2, [{0x5c, &(0x7f00000001c0)=@string={0x5c, 0x3, "e7efffaa5409a8a05ed0ba5b2b1a0e2f285c4f6ebdfcd1944ea744f313fa79e25f5ac7a3521e048cbec070ac4f2eb861db1882160a3420747eea3f238fc66f46eb14b682e707f38c0e6510e55d743a6bdd68607e8d57636dbeb7"}}, {0x69, &(0x7f00000002c0)=@string={0x69, 0x3, "4d7746486492d8f463438f2baba38ee2292d246137e41a4d70db711783a337976ca322357cb4c5d42d167ba0a53528c68dbe87cb3d551e3ff9802d186bc444cea3e14524d266df41a67ecd4c0462742b70eaf80b1bd2d16443c138b46d201143042b43a2543349"}}]}) syz_usb_control_io(r2, &(0x7f0000000480)={0x2c, &(0x7f0000000340)={0x40, 0xd, 0x38, {0x38, 0xe, "e450dd1aa1def1432cfc01381d828f4670d89ea49e3c0ddecd2f0236b8ac90d32ad6f42b73bd8adbef5f38594677041b54d6c4b1a15b"}}, &(0x7f0000000380)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x820}}, &(0x7f00000003c0)={0x0, 0xf, 0x2c, {0x5, 0xf, 0x2c, 0x4, [@wireless={0xb, 0x10, 0x1, 0x6, 0x4, 0x6, 0x6, 0x40, 0xfa}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x20, 0x7, 0x858}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0xf, 0x3, 0x7}, @wireless={0xb, 0x10, 0x1, 0x0, 0x10, 0x2, 0x7, 0x8, 0x20}]}}, &(0x7f0000000400)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0x10, 0x80, 0x3f, "1c68f56f", "3c5ad636"}}, &(0x7f0000000440)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3f, 0x1, 0x2, 0x4, 0x5, 0x100, 0x8}}}, &(0x7f0000000980)={0x84, &(0x7f00000004c0)={0x20, 0x11, 0xe4, "3d38364158ec1a6e9b1ba46ff672d2c2607537b0f449a0a4818e7a2ea614fd840da5630eb3212b66045178d621abc3a0bcfa41c48803af7cc55ce951c556fcdd3b0a39eaf05d162da4c37ba5594dc1ce514540ec3d52942bec0f0cf8bb0d79fab32c2a3087bfeba508dc86bf54508fb6240c1cd20ea93673610d12429c384f19c41c03a0c4637432c6a79d784fa03981190bef05e0650c734c72410b4190f2ced14d6c023940eba6fceb57b7f2d2568378f46bc2b100cc5018a3825c17c69da594026651d54852e4ee4ab03a4dd6c1acc4c03dae2ea6bbb741c92d53e35c2c18cceeb95a"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000680)={0x20, 0x0, 0x4, {0x800, 0x80}}, &(0x7f00000006c0)={0x40, 0x7, 0x2}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0xf4}, &(0x7f0000000740)={0x40, 0xb, 0x2, '7w'}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0x101}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000800)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000840)={0x40, 0x19, 0x2, "832e"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x3ff}, &(0x7f00000008c0)={0x40, 0x1c, 0x1}, &(0x7f0000000900)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f0000000940)={0x40, 0x21, 0x1, 0x40}}) [ 2981.221020][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1/input785 15:03:59 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xf9fdffff00000000, 0x0) [ 2981.279382][T29951] FAULT_INJECTION: forcing a failure. [ 2981.279382][T29951] name failslab, interval 1, probability 0, space 0, times 0 15:03:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2981.330054][T29951] CPU: 0 PID: 29951 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2981.338515][T29951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2981.348670][T29951] Call Trace: [ 2981.351974][T29951] [ 2981.354923][T29951] dump_stack_lvl+0x201/0x2d8 [ 2981.359629][T29951] ? show_regs_print_info+0x12/0x12 [ 2981.364947][T29951] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2981.370792][T29951] ? __might_sleep+0xe0/0xe0 [ 2981.375416][T29951] should_fail+0x384/0x4b0 [ 2981.379863][T29951] ? __list_lru_init+0x517/0xaf0 [ 2981.384925][T29951] should_failslab+0x5/0x20 [ 2981.389447][T29951] kmem_cache_alloc_trace+0x71/0x330 [ 2981.394771][T29951] ? __list_lru_init+0x517/0xaf0 [ 2981.399756][T29951] __list_lru_init+0x517/0xaf0 [ 2981.404559][T29951] alloc_super+0x6fc/0x860 [ 2981.408998][T29951] ? get_tree_bdev+0x630/0x630 [ 2981.413779][T29951] sget_fc+0x257/0x660 [ 2981.417854][T29951] ? test_bdev_super_fc+0x70/0x70 [ 2981.422879][T29951] get_tree_bdev+0x274/0x630 [ 2981.427461][T29951] ? bpf_lsm_capable+0x5/0x10 [ 2981.432136][T29951] ? note_qf_name+0x250/0x250 [ 2981.436811][T29951] vfs_get_tree+0x86/0x270 [ 2981.441217][T29951] path_mount+0x1986/0x2c30 [ 2981.445718][T29951] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2981.451341][T29951] ? mark_mounts_for_expiry+0x520/0x520 [ 2981.456877][T29951] ? user_path_at_empty+0x149/0x1a0 [ 2981.462066][T29951] ? kmem_cache_free+0xb6/0x1c0 [ 2981.466916][T29951] ? user_path_at_empty+0x149/0x1a0 [ 2981.472101][T29951] __se_sys_mount+0x308/0x3c0 [ 2981.476765][T29951] ? print_irqtrace_events+0x220/0x220 [ 2981.482213][T29951] ? vtime_user_exit+0x2b2/0x3e0 [ 2981.487147][T29951] ? __x64_sys_mount+0xc0/0xc0 [ 2981.491899][T29951] ? lockdep_hardirqs_on+0x95/0x140 [ 2981.497114][T29951] ? __x64_sys_mount+0x1c/0xc0 [ 2981.501955][T29951] do_syscall_64+0x44/0xd0 [ 2981.506363][T29951] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2981.512245][T29951] RIP: 0033:0x7f283f195eb9 [ 2981.516659][T29951] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2981.536255][T29951] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2981.544660][T29951] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2981.552633][T29951] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2981.560594][T29951] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2981.568565][T29951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 15:03:59 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xff00000000000000, 0x0) [ 2981.576703][T29951] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2981.584692][T29951] [ 2981.796211][T19941] usb 6-1: USB disconnect, device number 97 [ 2981.980837][T27693] usb 2-1: new high-speed USB device number 24 using dummy_hcd 15:04:00 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 30) 15:04:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400ffff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:00 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xff0f000000000000, 0x0) 15:04:00 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x6e01, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2982.340975][T27693] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2982.353217][T29973] FAULT_INJECTION: forcing a failure. [ 2982.353217][T29973] name failslab, interval 1, probability 0, space 0, times 0 [ 2982.387882][T27693] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2982.398707][T27693] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2982.410961][T29973] CPU: 0 PID: 29973 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2982.419417][T29973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2982.429488][T29973] Call Trace: [ 2982.432786][T29973] [ 2982.435732][T29973] dump_stack_lvl+0x201/0x2d8 [ 2982.440442][T29973] ? show_regs_print_info+0x12/0x12 [ 2982.445664][T29973] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2982.451408][T29973] ? __might_sleep+0xe0/0xe0 [ 2982.452861][T27693] usb 2-1: config 0 descriptor?? [ 2982.456020][T29973] should_fail+0x384/0x4b0 [ 2982.456060][T29973] ? __list_lru_init+0x517/0xaf0 [ 2982.456084][T29973] should_failslab+0x5/0x20 [ 2982.456101][T29973] kmem_cache_alloc_trace+0x71/0x330 [ 2982.480108][T29973] ? __list_lru_init+0x517/0xaf0 [ 2982.485083][T29973] __list_lru_init+0x517/0xaf0 [ 2982.489881][T29973] alloc_super+0x6fc/0x860 [ 2982.494291][T29973] ? get_tree_bdev+0x630/0x630 [ 2982.499062][T29973] sget_fc+0x257/0x660 [ 2982.503147][T29973] ? test_bdev_super_fc+0x70/0x70 [ 2982.508188][T29973] get_tree_bdev+0x274/0x630 [ 2982.512800][T29973] ? bpf_lsm_capable+0x5/0x10 [ 2982.517491][T29973] ? note_qf_name+0x250/0x250 [ 2982.522274][T29973] vfs_get_tree+0x86/0x270 [ 2982.526710][T29973] path_mount+0x1986/0x2c30 [ 2982.531329][T29973] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2982.536984][T29973] ? mark_mounts_for_expiry+0x520/0x520 [ 2982.542567][T29973] ? user_path_at_empty+0x149/0x1a0 [ 2982.547786][T29973] ? kmem_cache_free+0xb6/0x1c0 [ 2982.552668][T29973] ? user_path_at_empty+0x149/0x1a0 [ 2982.557894][T29973] __se_sys_mount+0x308/0x3c0 [ 2982.562593][T29973] ? print_irqtrace_events+0x220/0x220 [ 2982.568074][T29973] ? vtime_user_exit+0x2b2/0x3e0 [ 2982.573046][T29973] ? __x64_sys_mount+0xc0/0xc0 [ 2982.578091][T29973] ? lockdep_hardirqs_on+0x95/0x140 [ 2982.583323][T29973] ? __x64_sys_mount+0x1c/0xc0 [ 2982.588199][T29973] do_syscall_64+0x44/0xd0 [ 2982.592624][T29973] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2982.598526][T29973] RIP: 0033:0x7f283f195eb9 [ 2982.602941][T29973] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2982.620805][T27693] rc_core: IR keymap rc-hauppauge not found [ 2982.622554][T29973] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2982.622581][T29973] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2982.622596][T29973] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2982.622610][T29973] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2982.622623][T29973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2982.622635][T29973] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2982.622669][T29973] [ 2982.628552][T27693] Registered IR keymap rc-empty [ 2982.723395][T27693] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 2982.734752][T27693] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input786 [ 2983.020770][ C1] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 2983.229514][T29959] UDC core: couldn't find an available UDC or it's busy: -16 [ 2983.237312][T29959] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2983.248222][T19941] usb 2-1: USB disconnect, device number 24 15:04:01 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a40)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1f, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x2, 0x81, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x5, 0x3, 0x5}}]}}}]}}]}}, &(0x7f0000000bc0)={0xa, &(0x7f0000001480)={0xa, 0x6, 0x300, 0x1, 0x28, 0x0, 0xff, 0x52}, 0x4b, &(0x7f00000014c0)={0x5, 0xf, 0x4b, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x14, "76350089263eaf8f45ab9734d6f0801f"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x80, 0x7, 0x74, 0xfff, 0x6}, @ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x69, 0x6, 0x1f, 0xf00, 0x0, [0xc03f, 0xa0, 0xf, 0x3fcf, 0x0, 0xc0]}]}, 0x1, [{0x71, &(0x7f0000000b00)=@string={0x71, 0x3, "cab16dbb332cd0ad4620f61b9805057a091c6676f87a5c30ffd78f252f55f35fa1f16f2d5445aeef43555f7e47e157daa5ec1a08c5416bd7000117f0a524ab8161dcf665fd4a6cb01205520f666e443673358691ecb7be34aac7f231cc5e950cc44eccc9c99e0fa345b33c726ed029"}}]}) syz_usb_control_io(r1, &(0x7f0000000e00)={0x2c, &(0x7f0000000c00)={0x20, 0x4, 0x7b, {0x7b, 0xb, "25910bd385fca0020879f6f7513a0902277bca38e91d6ab5b4d040ee2dbfbc9f01c1e5a42068998a242e1ef629b6012f68e17731c0567746593b97d1a8c34a181b2331da0eb26388b8404119180d81dcb1add074c2977d0a07a69293a612ee9b6a9df12e2880ddfeeaa7564b3206823052807ad01a6b7d6180"}}, &(0x7f0000000cc0)={0x0, 0x3, 0x4c, @string={0x4c, 0x3, "243b5a8957a6e8f6e18f272b53a36096807b840bfd2b7c3a8b423b0d8e27b0a90267ace7b2fe19c1c7e61631b83e1213d99a07b58a1568ca2abd7d96d7aa2e6c2764e286cf8c2246d37e"}}, &(0x7f0000000d40)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000d80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x4, 0x80, 0x2, "790933dd", "0e0b6c09"}}, &(0x7f0000000dc0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x20, 0x10, 0x8, 0x3f, 0x6, 0x457}}}, &(0x7f00000013c0)={0x84, &(0x7f0000000e40)={0x0, 0x30, 0xe1, "200c81dff3072369426c86c5d66c343ef7cbc4e0c7b07782093284373c036a4b27242e5ce575fba9bffdab62ee5b9ade0aa8efe79b14028e01aee5c3a219816fee0acd202aab49d69bc58ef6a5449a2b39f7dd736588e667a593c981a881f388446ac3e320cc9f80b92740a9b2cdd3226eb7428ccf8a96befe6d178fb1519153efdc2c13b8e1eeab9be97be2fc5e1d9d57a9dda7da43e2c2742a12269bc6182c3fff09408e7e11a47f9a4e009836b70aa989028ee2b20e2ce841abee7eacd7ffe88456040068e46df85d74cb114cd0971083e8e09d94f36564dd684a1c3e615f69"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000f80)={0x0, 0x8, 0x1}, &(0x7f0000000fc0)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000001000)={0x20, 0x0, 0x4, {0x20, 0x20}}, &(0x7f0000001100)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000001140)={0x40, 0x9, 0x1, 0xff}, &(0x7f0000001180)={0x40, 0xb, 0x2, "e5c1"}, &(0x7f00000011c0)={0x40, 0xf, 0x2, 0x20}, &(0x7f0000001200)={0x40, 0x13, 0x6, @remote}, &(0x7f0000001240)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000001280)={0x40, 0x19, 0x2, "d03e"}, &(0x7f00000012c0)={0x40, 0x1a, 0x2, 0x81}, &(0x7f0000001300)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000001340)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000001380)={0x40, 0x21, 0x1, 0xdd}}) r2 = syz_usb_connect$uac1(0x6, 0x8d, &(0x7f0000001540)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x88, 0x20, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7f, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0xe9, 0x4, 0x7f, 0x1f, 'jbP'}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x5, 0x2, 0x3f, {0x7, 0x25, 0x1, 0x81, 0x40, 0x8000}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x6, 0x1, 0x6, 0x7, "c551544d69bf5a6cc6"}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0xae, 0x8, 0x1, {0x7, 0x25, 0x1, 0x2, 0x6, 0x3}}}}}}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x1, 0x1, 0xff, 0x20, 0x1}, 0x8, &(0x7f0000000040)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x2, [{0x5c, &(0x7f00000001c0)=@string={0x5c, 0x3, "e7efffaa5409a8a05ed0ba5b2b1a0e2f285c4f6ebdfcd1944ea744f313fa79e25f5ac7a3521e048cbec070ac4f2eb861db1882160a3420747eea3f238fc66f46eb14b682e707f38c0e6510e55d743a6bdd68607e8d57636dbeb7"}}, {0x69, &(0x7f00000002c0)=@string={0x69, 0x3, "4d7746486492d8f463438f2baba38ee2292d246137e41a4d70db711783a337976ca322357cb4c5d42d167ba0a53528c68dbe87cb3d551e3ff9802d186bc444cea3e14524d266df41a67ecd4c0462742b70eaf80b1bd2d16443c138b46d201143042b43a2543349"}}]}) syz_usb_control_io(r2, &(0x7f0000000480)={0x2c, &(0x7f0000000340)={0x40, 0xd, 0x38, {0x38, 0xe, "e450dd1aa1def1432cfc01381d828f4670d89ea49e3c0ddecd2f0236b8ac90d32ad6f42b73bd8adbef5f38594677041b54d6c4b1a15b"}}, &(0x7f0000000380)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x820}}, &(0x7f00000003c0)={0x0, 0xf, 0x2c, {0x5, 0xf, 0x2c, 0x4, [@wireless={0xb, 0x10, 0x1, 0x6, 0x4, 0x6, 0x6, 0x40, 0xfa}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x20, 0x7, 0x858}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0xf, 0x3, 0x7}, @wireless={0xb, 0x10, 0x1, 0x0, 0x10, 0x2, 0x7, 0x8, 0x20}]}}, &(0x7f0000000400)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0x10, 0x80, 0x3f, "1c68f56f", "3c5ad636"}}, &(0x7f0000000440)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3f, 0x1, 0x2, 0x4, 0x5, 0x100, 0x8}}}, &(0x7f0000000980)={0x84, &(0x7f00000004c0)={0x20, 0x11, 0xe4, "3d38364158ec1a6e9b1ba46ff672d2c2607537b0f449a0a4818e7a2ea614fd840da5630eb3212b66045178d621abc3a0bcfa41c48803af7cc55ce951c556fcdd3b0a39eaf05d162da4c37ba5594dc1ce514540ec3d52942bec0f0cf8bb0d79fab32c2a3087bfeba508dc86bf54508fb6240c1cd20ea93673610d12429c384f19c41c03a0c4637432c6a79d784fa03981190bef05e0650c734c72410b4190f2ced14d6c023940eba6fceb57b7f2d2568378f46bc2b100cc5018a3825c17c69da594026651d54852e4ee4ab03a4dd6c1acc4c03dae2ea6bbb741c92d53e35c2c18cceeb95a"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000680)={0x20, 0x0, 0x4, {0x800, 0x80}}, &(0x7f00000006c0)={0x40, 0x7, 0x2}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0xf4}, &(0x7f0000000740)={0x40, 0xb, 0x2, '7w'}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0x101}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000800)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000840)={0x40, 0x19, 0x2, "832e"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x3ff}, &(0x7f00000008c0)={0x40, 0x1c, 0x1}, &(0x7f0000000900)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f0000000940)={0x40, 0x21, 0x1, 0x40}}) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) (async) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a40)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1f, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x2, 0x81, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x5, 0x3, 0x5}}]}}}]}}]}}, &(0x7f0000000bc0)={0xa, &(0x7f0000001480)={0xa, 0x6, 0x300, 0x1, 0x28, 0x0, 0xff, 0x52}, 0x4b, &(0x7f00000014c0)={0x5, 0xf, 0x4b, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x14, "76350089263eaf8f45ab9734d6f0801f"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x80, 0x7, 0x74, 0xfff, 0x6}, @ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x69, 0x6, 0x1f, 0xf00, 0x0, [0xc03f, 0xa0, 0xf, 0x3fcf, 0x0, 0xc0]}]}, 0x1, [{0x71, &(0x7f0000000b00)=@string={0x71, 0x3, "cab16dbb332cd0ad4620f61b9805057a091c6676f87a5c30ffd78f252f55f35fa1f16f2d5445aeef43555f7e47e157daa5ec1a08c5416bd7000117f0a524ab8161dcf665fd4a6cb01205520f666e443673358691ecb7be34aac7f231cc5e950cc44eccc9c99e0fa345b33c726ed029"}}]}) (async) syz_usb_control_io(r1, &(0x7f0000000e00)={0x2c, &(0x7f0000000c00)={0x20, 0x4, 0x7b, {0x7b, 0xb, "25910bd385fca0020879f6f7513a0902277bca38e91d6ab5b4d040ee2dbfbc9f01c1e5a42068998a242e1ef629b6012f68e17731c0567746593b97d1a8c34a181b2331da0eb26388b8404119180d81dcb1add074c2977d0a07a69293a612ee9b6a9df12e2880ddfeeaa7564b3206823052807ad01a6b7d6180"}}, &(0x7f0000000cc0)={0x0, 0x3, 0x4c, @string={0x4c, 0x3, "243b5a8957a6e8f6e18f272b53a36096807b840bfd2b7c3a8b423b0d8e27b0a90267ace7b2fe19c1c7e61631b83e1213d99a07b58a1568ca2abd7d96d7aa2e6c2764e286cf8c2246d37e"}}, &(0x7f0000000d40)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000d80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x4, 0x80, 0x2, "790933dd", "0e0b6c09"}}, &(0x7f0000000dc0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x20, 0x10, 0x8, 0x3f, 0x6, 0x457}}}, &(0x7f00000013c0)={0x84, &(0x7f0000000e40)={0x0, 0x30, 0xe1, "200c81dff3072369426c86c5d66c343ef7cbc4e0c7b07782093284373c036a4b27242e5ce575fba9bffdab62ee5b9ade0aa8efe79b14028e01aee5c3a219816fee0acd202aab49d69bc58ef6a5449a2b39f7dd736588e667a593c981a881f388446ac3e320cc9f80b92740a9b2cdd3226eb7428ccf8a96befe6d178fb1519153efdc2c13b8e1eeab9be97be2fc5e1d9d57a9dda7da43e2c2742a12269bc6182c3fff09408e7e11a47f9a4e009836b70aa989028ee2b20e2ce841abee7eacd7ffe88456040068e46df85d74cb114cd0971083e8e09d94f36564dd684a1c3e615f69"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000f80)={0x0, 0x8, 0x1}, &(0x7f0000000fc0)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000001000)={0x20, 0x0, 0x4, {0x20, 0x20}}, &(0x7f0000001100)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000001140)={0x40, 0x9, 0x1, 0xff}, &(0x7f0000001180)={0x40, 0xb, 0x2, "e5c1"}, &(0x7f00000011c0)={0x40, 0xf, 0x2, 0x20}, &(0x7f0000001200)={0x40, 0x13, 0x6, @remote}, &(0x7f0000001240)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000001280)={0x40, 0x19, 0x2, "d03e"}, &(0x7f00000012c0)={0x40, 0x1a, 0x2, 0x81}, &(0x7f0000001300)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000001340)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000001380)={0x40, 0x21, 0x1, 0xdd}}) (async) syz_usb_connect$uac1(0x6, 0x8d, &(0x7f0000001540)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x88, 0x20, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7f, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0xe9, 0x4, 0x7f, 0x1f, 'jbP'}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x5, 0x2, 0x3f, {0x7, 0x25, 0x1, 0x81, 0x40, 0x8000}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x6, 0x1, 0x6, 0x7, "c551544d69bf5a6cc6"}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0xae, 0x8, 0x1, {0x7, 0x25, 0x1, 0x2, 0x6, 0x3}}}}}}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x1, 0x1, 0xff, 0x20, 0x1}, 0x8, &(0x7f0000000040)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x2, [{0x5c, &(0x7f00000001c0)=@string={0x5c, 0x3, "e7efffaa5409a8a05ed0ba5b2b1a0e2f285c4f6ebdfcd1944ea744f313fa79e25f5ac7a3521e048cbec070ac4f2eb861db1882160a3420747eea3f238fc66f46eb14b682e707f38c0e6510e55d743a6bdd68607e8d57636dbeb7"}}, {0x69, &(0x7f00000002c0)=@string={0x69, 0x3, "4d7746486492d8f463438f2baba38ee2292d246137e41a4d70db711783a337976ca322357cb4c5d42d167ba0a53528c68dbe87cb3d551e3ff9802d186bc444cea3e14524d266df41a67ecd4c0462742b70eaf80b1bd2d16443c138b46d201143042b43a2543349"}}]}) (async) syz_usb_control_io(r2, &(0x7f0000000480)={0x2c, &(0x7f0000000340)={0x40, 0xd, 0x38, {0x38, 0xe, "e450dd1aa1def1432cfc01381d828f4670d89ea49e3c0ddecd2f0236b8ac90d32ad6f42b73bd8adbef5f38594677041b54d6c4b1a15b"}}, &(0x7f0000000380)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x820}}, &(0x7f00000003c0)={0x0, 0xf, 0x2c, {0x5, 0xf, 0x2c, 0x4, [@wireless={0xb, 0x10, 0x1, 0x6, 0x4, 0x6, 0x6, 0x40, 0xfa}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x20, 0x7, 0x858}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0xf, 0x3, 0x7}, @wireless={0xb, 0x10, 0x1, 0x0, 0x10, 0x2, 0x7, 0x8, 0x20}]}}, &(0x7f0000000400)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0x10, 0x80, 0x3f, "1c68f56f", "3c5ad636"}}, &(0x7f0000000440)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3f, 0x1, 0x2, 0x4, 0x5, 0x100, 0x8}}}, &(0x7f0000000980)={0x84, &(0x7f00000004c0)={0x20, 0x11, 0xe4, "3d38364158ec1a6e9b1ba46ff672d2c2607537b0f449a0a4818e7a2ea614fd840da5630eb3212b66045178d621abc3a0bcfa41c48803af7cc55ce951c556fcdd3b0a39eaf05d162da4c37ba5594dc1ce514540ec3d52942bec0f0cf8bb0d79fab32c2a3087bfeba508dc86bf54508fb6240c1cd20ea93673610d12429c384f19c41c03a0c4637432c6a79d784fa03981190bef05e0650c734c72410b4190f2ced14d6c023940eba6fceb57b7f2d2568378f46bc2b100cc5018a3825c17c69da594026651d54852e4ee4ab03a4dd6c1acc4c03dae2ea6bbb741c92d53e35c2c18cceeb95a"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000680)={0x20, 0x0, 0x4, {0x800, 0x80}}, &(0x7f00000006c0)={0x40, 0x7, 0x2}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0xf4}, &(0x7f0000000740)={0x40, 0xb, 0x2, '7w'}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0x101}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000800)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000840)={0x40, 0x19, 0x2, "832e"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x3ff}, &(0x7f00000008c0)={0x40, 0x1c, 0x1}, &(0x7f0000000900)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f0000000940)={0x40, 0x21, 0x1, 0x40}}) (async) 15:04:01 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xffffff7f00000000, 0x0) 15:04:01 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:04:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:01 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 31) 15:04:01 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x700c, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2983.814888][T29984] FAULT_INJECTION: forcing a failure. [ 2983.814888][T29984] name failslab, interval 1, probability 0, space 0, times 0 [ 2983.838477][T29984] CPU: 0 PID: 29984 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2983.846940][T29984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2983.857013][T29984] Call Trace: [ 2983.860310][T29984] [ 2983.863255][T29984] dump_stack_lvl+0x201/0x2d8 [ 2983.867956][T29984] ? show_regs_print_info+0x12/0x12 [ 2983.873170][T29984] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2983.878927][T29984] ? __might_sleep+0xe0/0xe0 [ 2983.883561][T29984] should_fail+0x384/0x4b0 [ 2983.888016][T29984] ? __list_lru_init+0x517/0xaf0 [ 2983.893110][T29984] should_failslab+0x5/0x20 [ 2983.897729][T29984] kmem_cache_alloc_trace+0x71/0x330 [ 2983.903047][T29984] ? __list_lru_init+0x517/0xaf0 [ 2983.908019][T29984] __list_lru_init+0x517/0xaf0 [ 2983.912839][T29984] alloc_super+0x6fc/0x860 [ 2983.917280][T29984] ? get_tree_bdev+0x630/0x630 [ 2983.922336][T29984] sget_fc+0x257/0x660 [ 2983.926435][T29984] ? test_bdev_super_fc+0x70/0x70 [ 2983.931499][T29984] get_tree_bdev+0x274/0x630 [ 2983.936121][T29984] ? bpf_lsm_capable+0x5/0x10 [ 2983.940825][T29984] ? note_qf_name+0x250/0x250 [ 2983.945538][T29984] vfs_get_tree+0x86/0x270 [ 2983.950175][T29984] path_mount+0x1986/0x2c30 [ 2983.954718][T29984] ? slab_free_freelist_hook+0x12e/0x1a0 15:04:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400ffff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400ffff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2983.960631][T29984] ? mark_mounts_for_expiry+0x520/0x520 [ 2983.966189][T29984] ? user_path_at_empty+0x149/0x1a0 [ 2983.971416][T29984] ? kmem_cache_free+0xb6/0x1c0 [ 2983.976314][T29984] ? user_path_at_empty+0x149/0x1a0 [ 2983.981628][T29984] __se_sys_mount+0x308/0x3c0 [ 2983.986326][T29984] ? print_irqtrace_events+0x220/0x220 [ 2983.991893][T29984] ? vtime_user_exit+0x2b2/0x3e0 [ 2983.996867][T29984] ? __x64_sys_mount+0xc0/0xc0 [ 2984.001656][T29984] ? lockdep_hardirqs_on+0x95/0x140 [ 2984.006963][T29984] ? __x64_sys_mount+0x1c/0xc0 15:04:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2984.011926][T29984] do_syscall_64+0x44/0xd0 [ 2984.016545][T29984] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2984.022639][T29984] RIP: 0033:0x7f283f195eb9 [ 2984.027247][T29984] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2984.046888][T29984] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2984.055343][T29984] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 15:04:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24000080", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:02 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xffffffff00000000, 0x0) 15:04:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24007fff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2984.063335][T29984] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2984.071326][T29984] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2984.079406][T29984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2984.087407][T29984] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2984.095433][T29984] [ 2984.290779][T27693] usb 6-1: new high-speed USB device number 98 using dummy_hcd [ 2984.298514][T18848] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 2984.721115][T18848] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2984.731551][T27693] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2984.741734][T27693] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2984.751385][T18848] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2984.760669][T27693] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2984.768896][T18848] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2984.785405][T27693] usb 6-1: config 0 descriptor?? [ 2984.801383][T18848] usb 2-1: config 0 descriptor?? [ 2984.880897][T27693] rc_core: IR keymap rc-hauppauge not found [ 2984.886841][T27693] Registered IR keymap rc-empty [ 2984.897961][T27693] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2984.909028][T27693] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input787 [ 2984.920466][T18848] rc_core: IR keymap rc-hauppauge not found [ 2984.926706][T18848] Registered IR keymap rc-empty [ 2984.936875][T18848] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1 [ 2984.952690][T18848] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1/input788 [ 2985.247804][T19941] usb 6-1: USB disconnect, device number 98 [ 2985.280773][ C1] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 2985.485941][T29990] UDC core: couldn't find an available UDC or it's busy: -16 [ 2985.494125][T29990] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2985.506018][T29990] UDC core: couldn't find an available UDC or it's busy: -16 [ 2985.512307][T30115] UDC core: couldn't find an available UDC or it's busy: -16 [ 2985.516498][T29990] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2985.527611][T30115] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2985.832355][T27693] usb 2-1: USB disconnect, device number 25 15:04:04 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a40)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1f, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x2, 0x81, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x5, 0x3, 0x5}}]}}}]}}]}}, &(0x7f0000000bc0)={0xa, &(0x7f0000001480)={0xa, 0x6, 0x300, 0x1, 0x28, 0x0, 0xff, 0x52}, 0x4b, &(0x7f00000014c0)={0x5, 0xf, 0x4b, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x14, "76350089263eaf8f45ab9734d6f0801f"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x80, 0x7, 0x74, 0xfff, 0x6}, @ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x69, 0x6, 0x1f, 0xf00, 0x0, [0xc03f, 0xa0, 0xf, 0x3fcf, 0x0, 0xc0]}]}, 0x1, [{0x71, &(0x7f0000000b00)=@string={0x71, 0x3, "cab16dbb332cd0ad4620f61b9805057a091c6676f87a5c30ffd78f252f55f35fa1f16f2d5445aeef43555f7e47e157daa5ec1a08c5416bd7000117f0a524ab8161dcf665fd4a6cb01205520f666e443673358691ecb7be34aac7f231cc5e950cc44eccc9c99e0fa345b33c726ed029"}}]}) syz_usb_control_io(r1, &(0x7f0000000e00)={0x2c, &(0x7f0000000c00)={0x20, 0x4, 0x7b, {0x7b, 0xb, "25910bd385fca0020879f6f7513a0902277bca38e91d6ab5b4d040ee2dbfbc9f01c1e5a42068998a242e1ef629b6012f68e17731c0567746593b97d1a8c34a181b2331da0eb26388b8404119180d81dcb1add074c2977d0a07a69293a612ee9b6a9df12e2880ddfeeaa7564b3206823052807ad01a6b7d6180"}}, &(0x7f0000000cc0)={0x0, 0x3, 0x4c, @string={0x4c, 0x3, "243b5a8957a6e8f6e18f272b53a36096807b840bfd2b7c3a8b423b0d8e27b0a90267ace7b2fe19c1c7e61631b83e1213d99a07b58a1568ca2abd7d96d7aa2e6c2764e286cf8c2246d37e"}}, &(0x7f0000000d40)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000d80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x4, 0x80, 0x2, "790933dd", "0e0b6c09"}}, &(0x7f0000000dc0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x20, 0x10, 0x8, 0x3f, 0x6, 0x457}}}, &(0x7f00000013c0)={0x84, &(0x7f0000000e40)={0x0, 0x30, 0xe1, "200c81dff3072369426c86c5d66c343ef7cbc4e0c7b07782093284373c036a4b27242e5ce575fba9bffdab62ee5b9ade0aa8efe79b14028e01aee5c3a219816fee0acd202aab49d69bc58ef6a5449a2b39f7dd736588e667a593c981a881f388446ac3e320cc9f80b92740a9b2cdd3226eb7428ccf8a96befe6d178fb1519153efdc2c13b8e1eeab9be97be2fc5e1d9d57a9dda7da43e2c2742a12269bc6182c3fff09408e7e11a47f9a4e009836b70aa989028ee2b20e2ce841abee7eacd7ffe88456040068e46df85d74cb114cd0971083e8e09d94f36564dd684a1c3e615f69"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000f80)={0x0, 0x8, 0x1}, &(0x7f0000000fc0)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000001000)={0x20, 0x0, 0x4, {0x20, 0x20}}, &(0x7f0000001100)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000001140)={0x40, 0x9, 0x1, 0xff}, &(0x7f0000001180)={0x40, 0xb, 0x2, "e5c1"}, &(0x7f00000011c0)={0x40, 0xf, 0x2, 0x20}, &(0x7f0000001200)={0x40, 0x13, 0x6, @remote}, &(0x7f0000001240)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000001280)={0x40, 0x19, 0x2, "d03e"}, &(0x7f00000012c0)={0x40, 0x1a, 0x2, 0x81}, &(0x7f0000001300)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000001340)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000001380)={0x40, 0x21, 0x1, 0xdd}}) r2 = syz_usb_connect$uac1(0x6, 0x8d, &(0x7f0000001540)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x88, 0x20, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7f, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0xe9, 0x4, 0x7f, 0x1f, 'jbP'}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x5, 0x2, 0x3f, {0x7, 0x25, 0x1, 0x81, 0x40, 0x8000}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x6, 0x1, 0x6, 0x7, "c551544d69bf5a6cc6"}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0xae, 0x8, 0x1, {0x7, 0x25, 0x1, 0x2, 0x6, 0x3}}}}}}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x1, 0x1, 0xff, 0x20, 0x1}, 0x8, &(0x7f0000000040)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x2, [{0x5c, &(0x7f00000001c0)=@string={0x5c, 0x3, "e7efffaa5409a8a05ed0ba5b2b1a0e2f285c4f6ebdfcd1944ea744f313fa79e25f5ac7a3521e048cbec070ac4f2eb861db1882160a3420747eea3f238fc66f46eb14b682e707f38c0e6510e55d743a6bdd68607e8d57636dbeb7"}}, {0x69, &(0x7f00000002c0)=@string={0x69, 0x3, "4d7746486492d8f463438f2baba38ee2292d246137e41a4d70db711783a337976ca322357cb4c5d42d167ba0a53528c68dbe87cb3d551e3ff9802d186bc444cea3e14524d266df41a67ecd4c0462742b70eaf80b1bd2d16443c138b46d201143042b43a2543349"}}]}) syz_usb_control_io(r2, &(0x7f0000000480)={0x2c, &(0x7f0000000340)={0x40, 0xd, 0x38, {0x38, 0xe, "e450dd1aa1def1432cfc01381d828f4670d89ea49e3c0ddecd2f0236b8ac90d32ad6f42b73bd8adbef5f38594677041b54d6c4b1a15b"}}, &(0x7f0000000380)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x820}}, &(0x7f00000003c0)={0x0, 0xf, 0x2c, {0x5, 0xf, 0x2c, 0x4, [@wireless={0xb, 0x10, 0x1, 0x6, 0x4, 0x6, 0x6, 0x40, 0xfa}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x20, 0x7, 0x858}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0xf, 0x3, 0x7}, @wireless={0xb, 0x10, 0x1, 0x0, 0x10, 0x2, 0x7, 0x8, 0x20}]}}, &(0x7f0000000400)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0x10, 0x80, 0x3f, "1c68f56f", "3c5ad636"}}, &(0x7f0000000440)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3f, 0x1, 0x2, 0x4, 0x5, 0x100, 0x8}}}, &(0x7f0000000980)={0x84, &(0x7f00000004c0)={0x20, 0x11, 0xe4, "3d38364158ec1a6e9b1ba46ff672d2c2607537b0f449a0a4818e7a2ea614fd840da5630eb3212b66045178d621abc3a0bcfa41c48803af7cc55ce951c556fcdd3b0a39eaf05d162da4c37ba5594dc1ce514540ec3d52942bec0f0cf8bb0d79fab32c2a3087bfeba508dc86bf54508fb6240c1cd20ea93673610d12429c384f19c41c03a0c4637432c6a79d784fa03981190bef05e0650c734c72410b4190f2ced14d6c023940eba6fceb57b7f2d2568378f46bc2b100cc5018a3825c17c69da594026651d54852e4ee4ab03a4dd6c1acc4c03dae2ea6bbb741c92d53e35c2c18cceeb95a"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000680)={0x20, 0x0, 0x4, {0x800, 0x80}}, &(0x7f00000006c0)={0x40, 0x7, 0x2}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0xf4}, &(0x7f0000000740)={0x40, 0xb, 0x2, '7w'}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0x101}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000800)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000840)={0x40, 0x19, 0x2, "832e"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x3ff}, &(0x7f00000008c0)={0x40, 0x1c, 0x1}, &(0x7f0000000900)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f0000000940)={0x40, 0x21, 0x1, 0x40}}) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) (async) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a40)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1f, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x2, 0x81, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x5, 0x3, 0x5}}]}}}]}}]}}, &(0x7f0000000bc0)={0xa, &(0x7f0000001480)={0xa, 0x6, 0x300, 0x1, 0x28, 0x0, 0xff, 0x52}, 0x4b, &(0x7f00000014c0)={0x5, 0xf, 0x4b, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x14, "76350089263eaf8f45ab9734d6f0801f"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x80, 0x7, 0x74, 0xfff, 0x6}, @ptm_cap={0x3}, @ssp_cap={0x24, 0x10, 0xa, 0x69, 0x6, 0x1f, 0xf00, 0x0, [0xc03f, 0xa0, 0xf, 0x3fcf, 0x0, 0xc0]}]}, 0x1, [{0x71, &(0x7f0000000b00)=@string={0x71, 0x3, "cab16dbb332cd0ad4620f61b9805057a091c6676f87a5c30ffd78f252f55f35fa1f16f2d5445aeef43555f7e47e157daa5ec1a08c5416bd7000117f0a524ab8161dcf665fd4a6cb01205520f666e443673358691ecb7be34aac7f231cc5e950cc44eccc9c99e0fa345b33c726ed029"}}]}) (async) syz_usb_control_io(r1, &(0x7f0000000e00)={0x2c, &(0x7f0000000c00)={0x20, 0x4, 0x7b, {0x7b, 0xb, "25910bd385fca0020879f6f7513a0902277bca38e91d6ab5b4d040ee2dbfbc9f01c1e5a42068998a242e1ef629b6012f68e17731c0567746593b97d1a8c34a181b2331da0eb26388b8404119180d81dcb1add074c2977d0a07a69293a612ee9b6a9df12e2880ddfeeaa7564b3206823052807ad01a6b7d6180"}}, &(0x7f0000000cc0)={0x0, 0x3, 0x4c, @string={0x4c, 0x3, "243b5a8957a6e8f6e18f272b53a36096807b840bfd2b7c3a8b423b0d8e27b0a90267ace7b2fe19c1c7e61631b83e1213d99a07b58a1568ca2abd7d96d7aa2e6c2764e286cf8c2246d37e"}}, &(0x7f0000000d40)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000d80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x20, 0x4, 0x80, 0x2, "790933dd", "0e0b6c09"}}, &(0x7f0000000dc0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x20, 0x10, 0x8, 0x3f, 0x6, 0x457}}}, &(0x7f00000013c0)={0x84, &(0x7f0000000e40)={0x0, 0x30, 0xe1, "200c81dff3072369426c86c5d66c343ef7cbc4e0c7b07782093284373c036a4b27242e5ce575fba9bffdab62ee5b9ade0aa8efe79b14028e01aee5c3a219816fee0acd202aab49d69bc58ef6a5449a2b39f7dd736588e667a593c981a881f388446ac3e320cc9f80b92740a9b2cdd3226eb7428ccf8a96befe6d178fb1519153efdc2c13b8e1eeab9be97be2fc5e1d9d57a9dda7da43e2c2742a12269bc6182c3fff09408e7e11a47f9a4e009836b70aa989028ee2b20e2ce841abee7eacd7ffe88456040068e46df85d74cb114cd0971083e8e09d94f36564dd684a1c3e615f69"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000f80)={0x0, 0x8, 0x1}, &(0x7f0000000fc0)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000001000)={0x20, 0x0, 0x4, {0x20, 0x20}}, &(0x7f0000001100)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000001140)={0x40, 0x9, 0x1, 0xff}, &(0x7f0000001180)={0x40, 0xb, 0x2, "e5c1"}, &(0x7f00000011c0)={0x40, 0xf, 0x2, 0x20}, &(0x7f0000001200)={0x40, 0x13, 0x6, @remote}, &(0x7f0000001240)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000001280)={0x40, 0x19, 0x2, "d03e"}, &(0x7f00000012c0)={0x40, 0x1a, 0x2, 0x81}, &(0x7f0000001300)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000001340)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000001380)={0x40, 0x21, 0x1, 0xdd}}) (async) syz_usb_connect$uac1(0x6, 0x8d, &(0x7f0000001540)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7b, 0x3, 0x1, 0x88, 0x20, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7f, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0xe9, 0x4, 0x7f, 0x1f, 'jbP'}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x5, 0x2, 0x3f, {0x7, 0x25, 0x1, 0x81, 0x40, 0x8000}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x6, 0x1, 0x6, 0x7, "c551544d69bf5a6cc6"}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0xae, 0x8, 0x1, {0x7, 0x25, 0x1, 0x2, 0x6, 0x3}}}}}}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x300, 0x1, 0x1, 0xff, 0x20, 0x1}, 0x8, &(0x7f0000000040)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x2, [{0x5c, &(0x7f00000001c0)=@string={0x5c, 0x3, "e7efffaa5409a8a05ed0ba5b2b1a0e2f285c4f6ebdfcd1944ea744f313fa79e25f5ac7a3521e048cbec070ac4f2eb861db1882160a3420747eea3f238fc66f46eb14b682e707f38c0e6510e55d743a6bdd68607e8d57636dbeb7"}}, {0x69, &(0x7f00000002c0)=@string={0x69, 0x3, "4d7746486492d8f463438f2baba38ee2292d246137e41a4d70db711783a337976ca322357cb4c5d42d167ba0a53528c68dbe87cb3d551e3ff9802d186bc444cea3e14524d266df41a67ecd4c0462742b70eaf80b1bd2d16443c138b46d201143042b43a2543349"}}]}) (async) syz_usb_control_io(r2, &(0x7f0000000480)={0x2c, &(0x7f0000000340)={0x40, 0xd, 0x38, {0x38, 0xe, "e450dd1aa1def1432cfc01381d828f4670d89ea49e3c0ddecd2f0236b8ac90d32ad6f42b73bd8adbef5f38594677041b54d6c4b1a15b"}}, &(0x7f0000000380)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x820}}, &(0x7f00000003c0)={0x0, 0xf, 0x2c, {0x5, 0xf, 0x2c, 0x4, [@wireless={0xb, 0x10, 0x1, 0x6, 0x4, 0x6, 0x6, 0x40, 0xfa}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x20, 0x7, 0x858}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0xf, 0x3, 0x7}, @wireless={0xb, 0x10, 0x1, 0x0, 0x10, 0x2, 0x7, 0x8, 0x20}]}}, &(0x7f0000000400)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0x10, 0x80, 0x3f, "1c68f56f", "3c5ad636"}}, &(0x7f0000000440)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3f, 0x1, 0x2, 0x4, 0x5, 0x100, 0x8}}}, &(0x7f0000000980)={0x84, &(0x7f00000004c0)={0x20, 0x11, 0xe4, "3d38364158ec1a6e9b1ba46ff672d2c2607537b0f449a0a4818e7a2ea614fd840da5630eb3212b66045178d621abc3a0bcfa41c48803af7cc55ce951c556fcdd3b0a39eaf05d162da4c37ba5594dc1ce514540ec3d52942bec0f0cf8bb0d79fab32c2a3087bfeba508dc86bf54508fb6240c1cd20ea93673610d12429c384f19c41c03a0c4637432c6a79d784fa03981190bef05e0650c734c72410b4190f2ced14d6c023940eba6fceb57b7f2d2568378f46bc2b100cc5018a3825c17c69da594026651d54852e4ee4ab03a4dd6c1acc4c03dae2ea6bbb741c92d53e35c2c18cceeb95a"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000680)={0x20, 0x0, 0x4, {0x800, 0x80}}, &(0x7f00000006c0)={0x40, 0x7, 0x2}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0xf4}, &(0x7f0000000740)={0x40, 0xb, 0x2, '7w'}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0x101}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000800)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000840)={0x40, 0x19, 0x2, "832e"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x3ff}, &(0x7f00000008c0)={0x40, 0x1c, 0x1}, &(0x7f0000000900)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f0000000940)={0x40, 0x21, 0x1, 0x40}}) (async) 15:04:04 executing program 2: r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x116000}], 0x1, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x14, 0x19, {0x1, 0x1, 0x400, 0x6}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x4) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) 15:04:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24009eff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:04 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x7400, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:04:04 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 32) 15:04:04 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x2, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:04:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400efff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2986.394951][ T26] audit: type=1800 audit(1641999844.371:2011): pid=30127 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1208 res=0 errno=0 [ 2986.442964][T30129] FAULT_INJECTION: forcing a failure. [ 2986.442964][T30129] name failslab, interval 1, probability 0, space 0, times 0 [ 2986.464020][T30127] zonefs (nbd2) ERROR: Not a zoned block device [ 2986.475331][T30129] CPU: 1 PID: 30129 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2986.483792][T30129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2986.494131][T30129] Call Trace: [ 2986.497429][T30129] [ 2986.500363][T30129] dump_stack_lvl+0x201/0x2d8 [ 2986.505064][T30129] ? show_regs_print_info+0x12/0x12 [ 2986.510290][T30129] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2986.516044][T30129] ? __might_sleep+0xe0/0xe0 [ 2986.520663][T30129] should_fail+0x384/0x4b0 [ 2986.525117][T30129] ? kvmalloc_node+0x81/0x110 [ 2986.529819][T30129] should_failslab+0x5/0x20 [ 2986.534340][T30129] __kmalloc_node+0x97/0x420 [ 2986.538967][T30129] kvmalloc_node+0x81/0x110 [ 2986.543496][T30129] __list_lru_init+0x4ab/0xaf0 [ 2986.548306][T30129] alloc_super+0x6fc/0x860 [ 2986.552823][T30129] ? get_tree_bdev+0x630/0x630 [ 2986.557715][T30129] sget_fc+0x257/0x660 [ 2986.561798][T30129] ? test_bdev_super_fc+0x70/0x70 [ 2986.566832][T30129] get_tree_bdev+0x274/0x630 [ 2986.571430][T30129] ? bpf_lsm_capable+0x5/0x10 [ 2986.576106][T30129] ? note_qf_name+0x250/0x250 [ 2986.580802][T30129] vfs_get_tree+0x86/0x270 [ 2986.585250][T30129] path_mount+0x1986/0x2c30 [ 2986.589773][T30129] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2986.595408][T30129] ? mark_mounts_for_expiry+0x520/0x520 [ 2986.601032][T30129] ? user_path_at_empty+0x149/0x1a0 [ 2986.606221][T30129] ? kmem_cache_free+0xb6/0x1c0 [ 2986.611071][T30129] ? user_path_at_empty+0x149/0x1a0 [ 2986.616260][T30129] __se_sys_mount+0x308/0x3c0 [ 2986.620931][T30129] ? print_irqtrace_events+0x220/0x220 [ 2986.626471][T30129] ? vtime_user_exit+0x2b2/0x3e0 [ 2986.631405][T30129] ? __x64_sys_mount+0xc0/0xc0 [ 2986.636163][T30129] ? lockdep_hardirqs_on+0x95/0x140 [ 2986.641352][T30129] ? __x64_sys_mount+0x1c/0xc0 [ 2986.646111][T30129] do_syscall_64+0x44/0xd0 [ 2986.650526][T30129] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2986.656406][T30129] RIP: 0033:0x7f283f195eb9 [ 2986.660816][T30129] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2986.682148][T30129] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 15:04:04 executing program 2: r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x116000}], 0x1, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x14, 0x19, {0x1, 0x1, 0x400, 0x6}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x4) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) (async) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x116000}], 0x1, 0x0, 0x0, 0x0) (async) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x14, 0x19, {0x1, 0x1, 0x400, 0x6}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x4) (async) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) (async) 15:04:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400f0ff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2986.690646][T30129] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2986.698610][T30129] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2986.706586][T30129] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2986.714584][T30129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2986.722558][T30129] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2986.730544][T30129] 15:04:04 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 33) 15:04:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2986.824116][ T26] audit: type=1800 audit(1641999844.801:2012): pid=30141 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1208 res=0 errno=0 [ 2986.836215][T30143] FAULT_INJECTION: forcing a failure. [ 2986.836215][T30143] name failslab, interval 1, probability 0, space 0, times 0 [ 2986.860965][T30143] CPU: 0 PID: 30143 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2986.869419][T30143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2986.879487][T30143] Call Trace: [ 2986.882784][T30143] [ 2986.885715][T30143] dump_stack_lvl+0x201/0x2d8 [ 2986.890396][T30143] ? show_regs_print_info+0x12/0x12 [ 2986.895591][T30143] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2986.901312][T30143] ? __might_sleep+0xe0/0xe0 [ 2986.905899][T30143] should_fail+0x384/0x4b0 [ 2986.910309][T30143] ? __list_lru_init+0x517/0xaf0 [ 2986.915238][T30143] should_failslab+0x5/0x20 [ 2986.919729][T30143] kmem_cache_alloc_trace+0x71/0x330 [ 2986.925101][T30143] __list_lru_init+0x517/0xaf0 [ 2986.929866][T30143] alloc_super+0x6fc/0x860 [ 2986.934268][T30143] ? get_tree_bdev+0x630/0x630 [ 2986.939022][T30143] sget_fc+0x257/0x660 [ 2986.943086][T30143] ? test_bdev_super_fc+0x70/0x70 [ 2986.948123][T30143] get_tree_bdev+0x274/0x630 [ 2986.952701][T30143] ? bpf_lsm_capable+0x5/0x10 [ 2986.957367][T30143] ? note_qf_name+0x250/0x250 [ 2986.962036][T30143] vfs_get_tree+0x86/0x270 [ 2986.966441][T30143] path_mount+0x1986/0x2c30 [ 2986.970939][T30143] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2986.976559][T30143] ? mark_mounts_for_expiry+0x520/0x520 [ 2986.982096][T30143] ? user_path_at_empty+0x149/0x1a0 [ 2986.987284][T30143] ? kmem_cache_free+0xb6/0x1c0 [ 2986.992134][T30143] ? user_path_at_empty+0x149/0x1a0 [ 2986.997323][T30143] __se_sys_mount+0x308/0x3c0 [ 2987.001987][T30143] ? print_irqtrace_events+0x220/0x220 [ 2987.007434][T30143] ? vtime_user_exit+0x2b2/0x3e0 [ 2987.012364][T30143] ? __x64_sys_mount+0xc0/0xc0 [ 2987.017202][T30143] ? lockdep_hardirqs_on+0x95/0x140 [ 2987.022389][T30143] ? __x64_sys_mount+0x1c/0xc0 [ 2987.027151][T30143] do_syscall_64+0x44/0xd0 [ 2987.031560][T30143] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2987.037441][T30143] RIP: 0033:0x7f283f195eb9 [ 2987.041845][T30143] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2987.061433][T30143] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2987.069837][T30143] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2987.077794][T30143] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2987.085750][T30143] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2987.093706][T30143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2987.101663][T30143] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2987.109639][T30143] [ 2987.120437][T30141] zonefs (nbd2) ERROR: Not a zoned block device [ 2987.126837][ T140] usb 6-1: new high-speed USB device number 99 using dummy_hcd [ 2987.134492][T19941] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 2987.165157][T30148] zonefs (nbd2) ERROR: Not a zoned block device 15:04:05 executing program 2: r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x116000}], 0x1, 0x0, 0x0, 0x0) (async) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x14, 0x19, {0x1, 0x1, 0x400, 0x6}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x4) (async) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) [ 2987.172141][ T26] audit: type=1800 audit(1641999845.151:2013): pid=30141 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1208 res=0 errno=0 [ 2987.246533][ T26] audit: type=1800 audit(1641999845.221:2014): pid=30150 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1196 res=0 errno=0 [ 2987.287480][T30152] zonefs (nbd2) ERROR: Not a zoned block device [ 2987.500954][T19941] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2987.511101][ T140] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2987.521030][T19941] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2987.530327][ T140] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2987.539638][ T140] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2987.547774][T19941] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2987.563607][ T140] usb 6-1: config 0 descriptor?? [ 2987.568700][T19941] usb 2-1: config 0 descriptor?? [ 2987.670771][ T140] rc_core: IR keymap rc-hauppauge not found [ 2987.676941][ T140] Registered IR keymap rc-empty [ 2987.682229][T19941] rc_core: IR keymap rc-hauppauge not found [ 2987.688450][T19941] Registered IR keymap rc-empty [ 2987.696051][ T140] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1 [ 2987.707935][T19941] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 2987.719474][ T140] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1/input790 [ 2987.731907][T19941] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input789 [ 2988.034664][T27693] usb 6-1: USB disconnect, device number 99 [ 2988.040783][ C1] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 2988.249066][T30136] UDC core: couldn't find an available UDC or it's busy: -16 [ 2988.257471][T30136] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 2988.266711][T30136] UDC core: couldn't find an available UDC or it's busy: -16 [ 2988.274613][T30136] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 15:04:06 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) syz_usb_control_io$printer(r0, &(0x7f0000000000)={0x14, &(0x7f0000000100)={0x0, 0x23, 0xcb, {0xcb, 0x7, "70b6127245e94c8694d6adba883f74b037d40de2dfcba8bdc76fa286f46f124972ba8bc8f9d025500eccd8d3c71550ca6bd36925abb9bf50d08bb2818667f4fa0aead2cdb8d1b81a57fb4cf2a3626ed8db6281405d6e6e7ac1389af7074ac771513a58a8a2ecb8852d043f4ab79c96660fba3d276a6579027f7112f769f4bd3b6f6f3d8a7153725659e052a4628ace7a66ab06fb7172b3167c48987225061a27d374fc4aac77c143f0d78009741d95df77d75323771f0a13765e21df3f708e611b878f7343443dabb0"}}, &(0x7f00000002c0)={0x0, 0x3, 0x87, @string={0x87, 0x3, "d2ab590edbe848d8a804637a5109055a44340af63f8d072176ef37881afb0951238cb2a56757afb1577175e0787adca10181e6c31678c8049bd0b6de9f86ed5b83a3c58f9bf53dcaaa93081bc43cc963ec6f01415a3e3579497f430821bd130cead4a16e101e0a0242050ff06ac508400cf395351e253e3c644f9e56b1016747119fce9ec6"}}}, &(0x7f0000000500)={0x34, &(0x7f0000000380)={0x40, 0xa, 0xb1, "16489f330ede61dc13c0679eae660561dd0eb249daebd71c1a94458fc415d32bd868a1161f0abe82abce7341af60945de619f9b15d16aec4e34fd85225dfca52f0fd198dced7315dafc56a1f977dd7e491714ac8d8855cefe775ff26fa969224e4a7634636f1b8147fdafe94f4f9ed75593a35fec5cdff9c442de34e35164f5c429d3dc0cdd4be329f6888c872db9b65407977a3966924a1d3568156948aaa5c892c3fdf877f45f31f2a0dc26d77a45cd1"}, &(0x7f0000000040)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000440)={0x20, 0x0, 0x77, {0x75, "24d5e6bb8f1ef7fcd07530025296e4c60af277b3bbcc64a1e29da7cf53eef72c7535e1d9e883bc19ac64c1a94bc470a166860eb9893d50ef6766422b081a8256e1100cece686e04fe7bd490e86d97113232a7efeb69c284cb6475c0dc1af771b68d6ac1aff3ce5e9f2670ca515e03efe428d4dd0de"}}, &(0x7f0000000240)={0x20, 0x1, 0x1, 0x4a}, &(0x7f00000004c0)={0x20, 0x0, 0x1, 0x9}}) 15:04:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:06 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 34) 15:04:06 executing program 2: mount(&(0x7f0000000180)=ANY=[@ANYBLOB="9724d7bf24505e3f1dbafd66575ad83790582953a895191d66443a7a7222f0e5ba851a63f5eadf616a73fecb253e9b8c6b51454e374009b636a653f3ccc8805845e55ced020eccee7f56c78c4fd0a577cfb40bb2d3"], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) 15:04:06 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x7801, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2988.293679][T27693] usb 2-1: USB disconnect, device number 26 [ 2988.339259][T30171] FAULT_INJECTION: forcing a failure. [ 2988.339259][T30171] name failslab, interval 1, probability 0, space 0, times 0 [ 2988.378967][T30171] CPU: 1 PID: 30171 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2988.387424][T30171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2988.397498][T30171] Call Trace: [ 2988.400789][T30171] [ 2988.403735][T30171] dump_stack_lvl+0x201/0x2d8 [ 2988.408441][T30171] ? show_regs_print_info+0x12/0x12 [ 2988.413667][T30171] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2988.419417][T30171] ? __might_sleep+0xe0/0xe0 [ 2988.424035][T30171] should_fail+0x384/0x4b0 [ 2988.428462][T30171] ? __list_lru_init+0x517/0xaf0 [ 2988.433426][T30171] should_failslab+0x5/0x20 [ 2988.437950][T30171] kmem_cache_alloc_trace+0x71/0x330 [ 2988.443271][T30171] ? __list_lru_init+0x517/0xaf0 [ 2988.448233][T30171] __list_lru_init+0x517/0xaf0 [ 2988.453035][T30171] alloc_super+0x6fc/0x860 [ 2988.457501][T30171] ? get_tree_bdev+0x630/0x630 [ 2988.462380][T30171] sget_fc+0x257/0x660 [ 2988.466471][T30171] ? test_bdev_super_fc+0x70/0x70 [ 2988.471522][T30171] get_tree_bdev+0x274/0x630 [ 2988.476133][T30171] ? bpf_lsm_capable+0x5/0x10 [ 2988.480830][T30171] ? note_qf_name+0x250/0x250 [ 2988.485536][T30171] vfs_get_tree+0x86/0x270 [ 2988.489983][T30171] path_mount+0x1986/0x2c30 [ 2988.494518][T30171] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2988.500177][T30171] ? mark_mounts_for_expiry+0x520/0x520 [ 2988.505741][T30171] ? user_path_at_empty+0x149/0x1a0 [ 2988.510945][T30171] ? kmem_cache_free+0xb6/0x1c0 [ 2988.515795][T30171] ? user_path_at_empty+0x149/0x1a0 [ 2988.521007][T30171] __se_sys_mount+0x308/0x3c0 [ 2988.525676][T30171] ? print_irqtrace_events+0x220/0x220 [ 2988.531124][T30171] ? vtime_user_exit+0x2b2/0x3e0 [ 2988.536056][T30171] ? __x64_sys_mount+0xc0/0xc0 [ 2988.540817][T30171] ? lockdep_hardirqs_on+0x95/0x140 [ 2988.546013][T30171] ? __x64_sys_mount+0x1c/0xc0 [ 2988.550765][T30171] do_syscall_64+0x44/0xd0 [ 2988.555175][T30171] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2988.561066][T30171] RIP: 0033:0x7f283f195eb9 [ 2988.565494][T30171] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2988.585278][T30171] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2988.593781][T30171] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2988.601753][T30171] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2988.609712][T30171] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2988.617672][T30171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2988.625634][T30171] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2988.633720][T30171] 15:04:06 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x3, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:04:06 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 35) 15:04:06 executing program 2: mount(&(0x7f0000000180)=ANY=[@ANYBLOB="9724d7bf24505e3f1dbafd66575ad83790582953a895191d66443a7a7222f0e5ba851a63f5eadf616a73fecb253e9b8c6b51454e374009b636a653f3ccc8805845e55ced020eccee7f56c78c4fd0a577cfb40bb2d3"], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) 15:04:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2988.787105][T30282] FAULT_INJECTION: forcing a failure. [ 2988.787105][T30282] name failslab, interval 1, probability 0, space 0, times 0 [ 2988.819646][T30282] CPU: 1 PID: 30282 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 15:04:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:06 executing program 2: mount(&(0x7f0000000180)=ANY=[@ANYBLOB="9724d7bf24505e3f1dbafd66575ad83790582953a895191d66443a7a7222f0e5ba851a63f5eadf616a73fecb253e9b8c6b51454e374009b636a653f3ccc8805845e55ced020eccee7f56c78c4fd0a577cfb40bb2d3"], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) 15:04:06 executing program 2: perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x3, 0x81, 0x9d, 0x81, 0x0, 0xb73, 0x1020, 0x5, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x114, 0x8, 0x4, 0x6, 0x4, 0x7ff, 0x101, 0x0, 0x7, 0x0, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x2) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) [ 2988.828103][T30282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2988.838182][T30282] Call Trace: [ 2988.841503][T30282] [ 2988.844470][T30282] dump_stack_lvl+0x201/0x2d8 [ 2988.849281][T30282] ? show_regs_print_info+0x12/0x12 [ 2988.854785][T30282] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2988.860556][T30282] ? __might_sleep+0xe0/0xe0 [ 2988.865184][T30282] should_fail+0x384/0x4b0 [ 2988.869651][T30282] ? __list_lru_init+0x517/0xaf0 [ 2988.874615][T30282] should_failslab+0x5/0x20 [ 2988.879144][T30282] kmem_cache_alloc_trace+0x71/0x330 [ 2988.884456][T30282] ? __list_lru_init+0x517/0xaf0 [ 2988.889433][T30282] __list_lru_init+0x517/0xaf0 [ 2988.894254][T30282] alloc_super+0x6fc/0x860 [ 2988.896290][T30288] zonefs (nbd2) ERROR: Not a zoned block device [ 2988.898691][T30282] ? get_tree_bdev+0x630/0x630 [ 2988.898724][T30282] sget_fc+0x257/0x660 [ 2988.898746][T30282] ? test_bdev_super_fc+0x70/0x70 [ 2988.898770][T30282] get_tree_bdev+0x274/0x630 [ 2988.923453][T30282] ? bpf_lsm_capable+0x5/0x10 [ 2988.928159][T30282] ? note_qf_name+0x250/0x250 [ 2988.932872][T30282] vfs_get_tree+0x86/0x270 [ 2988.937318][T30282] path_mount+0x1986/0x2c30 [ 2988.942033][T30282] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2988.947701][T30282] ? mark_mounts_for_expiry+0x520/0x520 [ 2988.953372][T30282] ? user_path_at_empty+0x149/0x1a0 [ 2988.958717][T30282] ? kmem_cache_free+0xb6/0x1c0 [ 2988.963610][T30282] ? user_path_at_empty+0x149/0x1a0 [ 2988.968833][T30282] __se_sys_mount+0x308/0x3c0 [ 2988.973535][T30282] ? print_irqtrace_events+0x220/0x220 [ 2988.979113][T30282] ? vtime_user_exit+0x2b2/0x3e0 [ 2988.984076][T30282] ? __x64_sys_mount+0xc0/0xc0 [ 2988.989030][T30282] ? lockdep_hardirqs_on+0x95/0x140 [ 2988.994241][T30282] ? __x64_sys_mount+0x1c/0xc0 [ 2988.999034][T30282] do_syscall_64+0x44/0xd0 [ 2989.003483][T30282] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2989.009485][T30282] RIP: 0033:0x7f283f195eb9 [ 2989.013925][T30282] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2989.033725][T30282] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2989.042154][T30282] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2989.050152][T30282] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2989.058144][T30282] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2989.066132][T30282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2989.074294][T30282] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2989.082318][T30282] [ 2989.250728][T19941] usb 6-1: new high-speed USB device number 100 using dummy_hcd [ 2989.260970][T27693] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 2989.610912][T19941] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2989.620953][T19941] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2989.630101][T19941] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2989.640945][T27693] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2989.649203][T19941] usb 6-1: config 0 descriptor?? [ 2989.655736][T27693] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2989.665299][T27693] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2989.684586][T27693] usb 2-1: config 0 descriptor?? [ 2989.750920][T19941] rc_core: IR keymap rc-hauppauge not found [ 2989.756982][T19941] Registered IR keymap rc-empty [ 2989.767845][T19941] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2989.780364][T19941] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input791 [ 2989.803859][T27693] rc_core: IR keymap rc-hauppauge not found [ 2989.809807][T27693] Registered IR keymap rc-empty [ 2989.821477][T27693] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1 [ 2989.842773][T27693] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1/input792 [ 2990.133526][T19941] usb 6-1: USB disconnect, device number 100 [ 2990.170807][ C1] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 2990.585978][ T140] usb 2-1: USB disconnect, device number 27 15:04:09 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) (async, rerun: 32) syz_usb_control_io$printer(r0, &(0x7f0000000000)={0x14, &(0x7f0000000100)={0x0, 0x23, 0xcb, {0xcb, 0x7, "70b6127245e94c8694d6adba883f74b037d40de2dfcba8bdc76fa286f46f124972ba8bc8f9d025500eccd8d3c71550ca6bd36925abb9bf50d08bb2818667f4fa0aead2cdb8d1b81a57fb4cf2a3626ed8db6281405d6e6e7ac1389af7074ac771513a58a8a2ecb8852d043f4ab79c96660fba3d276a6579027f7112f769f4bd3b6f6f3d8a7153725659e052a4628ace7a66ab06fb7172b3167c48987225061a27d374fc4aac77c143f0d78009741d95df77d75323771f0a13765e21df3f708e611b878f7343443dabb0"}}, &(0x7f00000002c0)={0x0, 0x3, 0x87, @string={0x87, 0x3, "d2ab590edbe848d8a804637a5109055a44340af63f8d072176ef37881afb0951238cb2a56757afb1577175e0787adca10181e6c31678c8049bd0b6de9f86ed5b83a3c58f9bf53dcaaa93081bc43cc963ec6f01415a3e3579497f430821bd130cead4a16e101e0a0242050ff06ac508400cf395351e253e3c644f9e56b1016747119fce9ec6"}}}, &(0x7f0000000500)={0x34, &(0x7f0000000380)={0x40, 0xa, 0xb1, "16489f330ede61dc13c0679eae660561dd0eb249daebd71c1a94458fc415d32bd868a1161f0abe82abce7341af60945de619f9b15d16aec4e34fd85225dfca52f0fd198dced7315dafc56a1f977dd7e491714ac8d8855cefe775ff26fa969224e4a7634636f1b8147fdafe94f4f9ed75593a35fec5cdff9c442de34e35164f5c429d3dc0cdd4be329f6888c872db9b65407977a3966924a1d3568156948aaa5c892c3fdf877f45f31f2a0dc26d77a45cd1"}, &(0x7f0000000040)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000440)={0x20, 0x0, 0x77, {0x75, "24d5e6bb8f1ef7fcd07530025296e4c60af277b3bbcc64a1e29da7cf53eef72c7535e1d9e883bc19ac64c1a94bc470a166860eb9893d50ef6766422b081a8256e1100cece686e04fe7bd490e86d97113232a7efeb69c284cb6475c0dc1af771b68d6ac1aff3ce5e9f2670ca515e03efe428d4dd0de"}}, &(0x7f0000000240)={0x20, 0x1, 0x1, 0x4a}, &(0x7f00000004c0)={0x20, 0x0, 0x1, 0x9}}) 15:04:09 executing program 2: perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x3, 0x81, 0x9d, 0x81, 0x0, 0xb73, 0x1020, 0x5, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x114, 0x8, 0x4, 0x6, 0x4, 0x7ff, 0x101, 0x0, 0x7, 0x0, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x2) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x3, 0x81, 0x9d, 0x81, 0x0, 0xb73, 0x1020, 0x5, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x114, 0x8, 0x4, 0x6, 0x4, 0x7ff, 0x101, 0x0, 0x7, 0x0, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x2) (async) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) (async) 15:04:09 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x7901, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:04:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:09 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 36) 15:04:09 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x4, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:04:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2991.145273][T30409] zonefs (nbd2) ERROR: Not a zoned block device [ 2991.153553][T30410] FAULT_INJECTION: forcing a failure. [ 2991.153553][T30410] name failslab, interval 1, probability 0, space 0, times 0 [ 2991.202540][T30410] CPU: 0 PID: 30410 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2991.210997][T30410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2991.221072][T30410] Call Trace: [ 2991.224368][T30410] [ 2991.227318][T30410] dump_stack_lvl+0x201/0x2d8 [ 2991.232029][T30410] ? show_regs_print_info+0x12/0x12 [ 2991.237878][T30410] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2991.243627][T30410] ? __might_sleep+0xe0/0xe0 [ 2991.248258][T30410] should_fail+0x384/0x4b0 [ 2991.252787][T30410] ? __list_lru_init+0x517/0xaf0 [ 2991.257748][T30410] should_failslab+0x5/0x20 [ 2991.262269][T30410] kmem_cache_alloc_trace+0x71/0x330 [ 2991.267580][T30410] ? __list_lru_init+0x517/0xaf0 [ 2991.272322][T30413] zonefs (nbd2) ERROR: Not a zoned block device [ 2991.272634][T30410] __list_lru_init+0x517/0xaf0 [ 2991.283650][T30410] alloc_super+0x6fc/0x860 [ 2991.288096][T30410] ? get_tree_bdev+0x630/0x630 [ 2991.292876][T30410] sget_fc+0x257/0x660 [ 2991.297050][T30410] ? test_bdev_super_fc+0x70/0x70 15:04:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2991.302105][T30410] get_tree_bdev+0x274/0x630 [ 2991.306731][T30410] ? bpf_lsm_capable+0x5/0x10 [ 2991.311431][T30410] ? note_qf_name+0x250/0x250 [ 2991.316140][T30410] vfs_get_tree+0x86/0x270 [ 2991.320578][T30410] path_mount+0x1986/0x2c30 [ 2991.325119][T30410] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2991.330774][T30410] ? mark_mounts_for_expiry+0x520/0x520 [ 2991.336335][T30410] ? user_path_at_empty+0x149/0x1a0 [ 2991.341541][T30410] ? kmem_cache_free+0xb6/0x1c0 [ 2991.346419][T30410] ? user_path_at_empty+0x149/0x1a0 15:04:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2991.351816][T30410] __se_sys_mount+0x308/0x3c0 [ 2991.356518][T30410] ? print_irqtrace_events+0x220/0x220 [ 2991.361999][T30410] ? vtime_user_exit+0x2b2/0x3e0 [ 2991.366976][T30410] ? __x64_sys_mount+0xc0/0xc0 [ 2991.371761][T30410] ? lockdep_hardirqs_on+0x95/0x140 [ 2991.376985][T30410] ? __x64_sys_mount+0x1c/0xc0 [ 2991.381775][T30410] do_syscall_64+0x44/0xd0 [ 2991.386219][T30410] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2991.392311][T30410] RIP: 0033:0x7f283f195eb9 15:04:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2991.396748][T30410] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2991.416386][T30410] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2991.424827][T30410] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2991.432822][T30410] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2991.440815][T30410] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 15:04:09 executing program 2: perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x3, 0x81, 0x9d, 0x81, 0x0, 0xb73, 0x1020, 0x5, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0x114, 0x8, 0x4, 0x6, 0x4, 0x7ff, 0x101, 0x0, 0x7, 0x0, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x2) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) [ 2991.448812][T30410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2991.456802][T30410] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2991.464816][T30410] [ 2991.500270][T30428] zonefs (nbd2) ERROR: Not a zoned block device [ 2991.650874][T27693] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 2991.658536][ T9589] usb 6-1: new high-speed USB device number 101 using dummy_hcd [ 2992.090899][ T9589] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2992.100863][T27693] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2992.111239][ T9589] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2992.120296][ T9589] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2992.129303][T27693] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2992.138647][T27693] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2992.154316][ T9589] usb 6-1: config 0 descriptor?? [ 2992.165720][T27693] usb 2-1: config 0 descriptor?? [ 2992.270875][ T9589] rc_core: IR keymap rc-hauppauge not found [ 2992.276858][ T9589] Registered IR keymap rc-empty [ 2992.282138][T27693] rc_core: IR keymap rc-hauppauge not found [ 2992.288056][T27693] Registered IR keymap rc-empty [ 2992.293729][T27693] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1 [ 2992.305381][ T9589] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2992.319130][T27693] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1/input794 [ 2992.331539][ T9589] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input793 [ 2992.550930][ C1] igorplugusb 2-1:0.0: receive overflow invalid: 159 [ 2992.643992][ T140] usb 6-1: USB disconnect, device number 101 [ 2992.800819][ C1] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 2993.020904][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 2993.240766][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 2993.460840][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 2993.680906][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 2993.900798][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 2994.120747][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost 15:04:12 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) (async) syz_usb_control_io$printer(r0, &(0x7f0000000000)={0x14, &(0x7f0000000100)={0x0, 0x23, 0xcb, {0xcb, 0x7, "70b6127245e94c8694d6adba883f74b037d40de2dfcba8bdc76fa286f46f124972ba8bc8f9d025500eccd8d3c71550ca6bd36925abb9bf50d08bb2818667f4fa0aead2cdb8d1b81a57fb4cf2a3626ed8db6281405d6e6e7ac1389af7074ac771513a58a8a2ecb8852d043f4ab79c96660fba3d276a6579027f7112f769f4bd3b6f6f3d8a7153725659e052a4628ace7a66ab06fb7172b3167c48987225061a27d374fc4aac77c143f0d78009741d95df77d75323771f0a13765e21df3f708e611b878f7343443dabb0"}}, &(0x7f00000002c0)={0x0, 0x3, 0x87, @string={0x87, 0x3, "d2ab590edbe848d8a804637a5109055a44340af63f8d072176ef37881afb0951238cb2a56757afb1577175e0787adca10181e6c31678c8049bd0b6de9f86ed5b83a3c58f9bf53dcaaa93081bc43cc963ec6f01415a3e3579497f430821bd130cead4a16e101e0a0242050ff06ac508400cf395351e253e3c644f9e56b1016747119fce9ec6"}}}, &(0x7f0000000500)={0x34, &(0x7f0000000380)={0x40, 0xa, 0xb1, "16489f330ede61dc13c0679eae660561dd0eb249daebd71c1a94458fc415d32bd868a1161f0abe82abce7341af60945de619f9b15d16aec4e34fd85225dfca52f0fd198dced7315dafc56a1f977dd7e491714ac8d8855cefe775ff26fa969224e4a7634636f1b8147fdafe94f4f9ed75593a35fec5cdff9c442de34e35164f5c429d3dc0cdd4be329f6888c872db9b65407977a3966924a1d3568156948aaa5c892c3fdf877f45f31f2a0dc26d77a45cd1"}, &(0x7f0000000040)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000440)={0x20, 0x0, 0x77, {0x75, "24d5e6bb8f1ef7fcd07530025296e4c60af277b3bbcc64a1e29da7cf53eef72c7535e1d9e883bc19ac64c1a94bc470a166860eb9893d50ef6766422b081a8256e1100cece686e04fe7bd490e86d97113232a7efeb69c284cb6475c0dc1af771b68d6ac1aff3ce5e9f2670ca515e03efe428d4dd0de"}}, &(0x7f0000000240)={0x20, 0x1, 0x1, 0x4a}, &(0x7f00000004c0)={0x20, 0x0, 0x1, 0x9}}) 15:04:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:12 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 37) 15:04:12 executing program 2: mount(&(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) 15:04:12 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x7a00, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:04:12 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x5, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) [ 2994.185436][ T140] usb 2-1: USB disconnect, device number 28 [ 2994.228577][T30445] FAULT_INJECTION: forcing a failure. [ 2994.228577][T30445] name failslab, interval 1, probability 0, space 0, times 0 [ 2994.250801][T30445] CPU: 1 PID: 30445 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2994.259263][T30445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2994.269337][T30445] Call Trace: [ 2994.272637][T30445] [ 2994.275584][T30445] dump_stack_lvl+0x201/0x2d8 [ 2994.280290][T30445] ? show_regs_print_info+0x12/0x12 [ 2994.285519][T30445] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2994.291269][T30445] ? __might_sleep+0xe0/0xe0 [ 2994.295893][T30445] should_fail+0x384/0x4b0 [ 2994.300336][T30445] ? __list_lru_init+0x517/0xaf0 [ 2994.305301][T30445] should_failslab+0x5/0x20 [ 2994.309821][T30445] kmem_cache_alloc_trace+0x71/0x330 [ 2994.315124][T30445] ? __list_lru_init+0x517/0xaf0 [ 2994.320085][T30445] __list_lru_init+0x517/0xaf0 [ 2994.324878][T30445] alloc_super+0x6fc/0x860 [ 2994.329310][T30445] ? get_tree_bdev+0x630/0x630 [ 2994.334103][T30445] sget_fc+0x257/0x660 [ 2994.338209][T30445] ? test_bdev_super_fc+0x70/0x70 [ 2994.343258][T30445] get_tree_bdev+0x274/0x630 [ 2994.347870][T30445] ? bpf_lsm_capable+0x5/0x10 [ 2994.352565][T30445] ? note_qf_name+0x250/0x250 [ 2994.357275][T30445] vfs_get_tree+0x86/0x270 [ 2994.361716][T30445] path_mount+0x1986/0x2c30 [ 2994.366256][T30445] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2994.371906][T30445] ? mark_mounts_for_expiry+0x520/0x520 [ 2994.377559][T30445] ? user_path_at_empty+0x149/0x1a0 [ 2994.382776][T30445] ? kmem_cache_free+0xb6/0x1c0 [ 2994.387662][T30445] ? user_path_at_empty+0x149/0x1a0 [ 2994.392885][T30445] __se_sys_mount+0x308/0x3c0 [ 2994.397581][T30445] ? print_irqtrace_events+0x220/0x220 [ 2994.403070][T30445] ? vtime_user_exit+0x2b2/0x3e0 [ 2994.408020][T30445] ? __x64_sys_mount+0xc0/0xc0 [ 2994.412793][T30445] ? lockdep_hardirqs_on+0x95/0x140 [ 2994.418011][T30445] ? __x64_sys_mount+0x1c/0xc0 [ 2994.422798][T30445] do_syscall_64+0x44/0xd0 [ 2994.427237][T30445] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2994.433134][T30445] RIP: 0033:0x7f283f195eb9 [ 2994.437562][T30445] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2994.457180][T30445] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2994.465610][T30445] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 15:04:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:12 executing program 2: mount(&(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) (async) [ 2994.473584][T30445] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2994.481568][T30445] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2994.489545][T30445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2994.497511][T30445] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2994.505513][T30445] 15:04:12 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 38) 15:04:12 executing program 2: mount(&(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) (async) 15:04:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2994.654820][T30461] FAULT_INJECTION: forcing a failure. [ 2994.654820][T30461] name failslab, interval 1, probability 0, space 0, times 0 [ 2994.690070][T30461] CPU: 1 PID: 30461 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2994.690831][T19941] usb 6-1: new high-speed USB device number 102 using dummy_hcd [ 2994.698531][T30461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2994.698551][T30461] Call Trace: [ 2994.698560][T30461] [ 2994.698569][T30461] dump_stack_lvl+0x201/0x2d8 [ 2994.698601][T30461] ? show_regs_print_info+0x12/0x12 [ 2994.710742][ T140] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 2994.716307][T30461] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2994.716343][T30461] ? __might_sleep+0xe0/0xe0 [ 2994.716372][T30461] should_fail+0x384/0x4b0 [ 2994.716397][T30461] ? __list_lru_init+0x517/0xaf0 [ 2994.716420][T30461] should_failslab+0x5/0x20 [ 2994.764377][T30461] kmem_cache_alloc_trace+0x71/0x330 [ 2994.769813][T30461] ? __list_lru_init+0x517/0xaf0 [ 2994.774757][T30461] __list_lru_init+0x517/0xaf0 [ 2994.779532][T30461] alloc_super+0x6fc/0x860 [ 2994.784120][T30461] ? get_tree_bdev+0x630/0x630 [ 2994.788880][T30461] sget_fc+0x257/0x660 [ 2994.792942][T30461] ? test_bdev_super_fc+0x70/0x70 [ 2994.797961][T30461] get_tree_bdev+0x274/0x630 [ 2994.802546][T30461] ? bpf_lsm_capable+0x5/0x10 [ 2994.807217][T30461] ? note_qf_name+0x250/0x250 [ 2994.811891][T30461] vfs_get_tree+0x86/0x270 [ 2994.816297][T30461] path_mount+0x1986/0x2c30 [ 2994.820893][T30461] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2994.826530][T30461] ? mark_mounts_for_expiry+0x520/0x520 [ 2994.832075][T30461] ? user_path_at_empty+0x149/0x1a0 [ 2994.837265][T30461] ? kmem_cache_free+0xb6/0x1c0 [ 2994.842122][T30461] ? user_path_at_empty+0x149/0x1a0 [ 2994.847341][T30461] __se_sys_mount+0x308/0x3c0 [ 2994.852042][T30461] ? print_irqtrace_events+0x220/0x220 [ 2994.857505][T30461] ? vtime_user_exit+0x2b2/0x3e0 [ 2994.862442][T30461] ? __x64_sys_mount+0xc0/0xc0 [ 2994.867217][T30461] ? lockdep_hardirqs_on+0x95/0x140 [ 2994.872428][T30461] ? __x64_sys_mount+0x1c/0xc0 [ 2994.877195][T30461] do_syscall_64+0x44/0xd0 [ 2994.881624][T30461] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2994.887525][T30461] RIP: 0033:0x7f283f195eb9 [ 2994.891939][T30461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2994.911551][T30461] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2994.919959][T30461] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2994.927924][T30461] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2994.935899][T30461] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2994.943898][T30461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2994.951864][T30461] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2994.959844][T30461] [ 2995.071084][ T140] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2995.081787][T19941] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2995.091987][ T140] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2995.101924][T19941] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2995.111128][ T140] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2995.119143][T19941] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2995.129239][ T140] usb 2-1: config 0 descriptor?? [ 2995.136442][T19941] usb 6-1: config 0 descriptor?? [ 2995.241215][ T140] rc_core: IR keymap rc-hauppauge not found [ 2995.247398][ T140] Registered IR keymap rc-empty [ 2995.252458][T19941] rc_core: IR keymap rc-hauppauge not found [ 2995.258567][T19941] Registered IR keymap rc-empty [ 2995.264175][ T140] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 2995.275223][T19941] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1 [ 2995.287517][ T140] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input795 [ 2995.299479][T19941] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1/input796 [ 2995.490802][ C0] igorplugusb 2-1:0.0: receive overflow invalid: 159 [ 2995.627800][T27693] usb 6-1: USB disconnect, device number 102 [ 2995.732149][ T9589] usb 2-1: USB disconnect, device number 29 15:04:14 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000000)={0x20, 0xd, 0x18, {0x18, 0x4, "b6c391fca1de21ceceacb0f4378591d16789b2355de5"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x7c22}}, &(0x7f0000000100)={0x0, 0xf, 0x108, {0x5, 0xf, 0x108, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x8, 0x81}, @generic={0xf2, 0x10, 0x4, "64a053782b506319930d5695b00d1ebf639481724dda7a8b4686a1db0698f99929ab03edbcdda6f8f2e0a19c93cce592315af99c91264163aaccaa33b7de4e135559f42e8eed539daeabdf11f2d64ed697798efb132487acfbf6dab36e6160f84735df306e735a68f79551e52c87e1ae5c054cd653b7704cb20976731d67cc8a342ef9e5bf5fb741ba432a3d0ebc80b2ce8e6b0981ff54a4efd3cdee54a54c555d1966b3fee86bd86fc1cc37d133f5d88cad251d38b684cc96bcd50a8038eed86b32a005f9d380c81e0f1b76df4821be00fd07a854e9f725a35681b320d6688764df9a00e458732ca67194e024059b"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x4, 0x0, 0x9a03}]}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x18, 0x3, 0x0, "a34f69ce", "64d72579"}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x0, 0x81, 0x7f, 0x7, 0x978}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000340)={0x0, 0x12, 0xb3, "42ae57efc1c61b0d61c932181ef83a1561bb1122aadcf92c2156c8841e604c028bbf5b3d990b4e1aa96639aedd53c6ca0edb7e60e7f019d3a403f185661cfa5af62c87e7dd350e7d4df41472961885455c99add4bb1897ce08cd32f941fe56f27c2423be57d45d92cc38ef06bd37ebd09e8bdc490bf3f297d2a5d95675e5bc56c3d31bcf907efb11bb2cb4013abb4b2f3dec89a72d719966d0369ded2ca366b760b07c7e58c9bdc0b1cc31b77e7c53a2538a0a"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xfe}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x20, 0x4}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0xa1}, &(0x7f0000000580)={0x40, 0xb, 0x2, "fed3"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x5f}, &(0x7f0000000600)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000640)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000680)={0x40, 0x19, 0x2, "98f5"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0xff}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x40}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x4}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) 15:04:14 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x10) 15:04:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:14 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x7a01, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:04:14 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 39) 15:04:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x6, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:04:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2996.282029][T30477] zonefs (nbd2) ERROR: Not a zoned block device [ 2996.307292][T30481] FAULT_INJECTION: forcing a failure. [ 2996.307292][T30481] name failslab, interval 1, probability 0, space 0, times 0 [ 2996.360780][T30481] CPU: 1 PID: 30481 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2996.369241][T30481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2996.379327][T30481] Call Trace: [ 2996.382622][T30481] [ 2996.385570][T30481] dump_stack_lvl+0x201/0x2d8 [ 2996.390270][T30481] ? show_regs_print_info+0x12/0x12 [ 2996.395573][T30481] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2996.401308][T30481] ? __might_sleep+0xe0/0xe0 [ 2996.405906][T30481] should_fail+0x384/0x4b0 [ 2996.410326][T30481] ? __list_lru_init+0x517/0xaf0 [ 2996.415267][T30481] should_failslab+0x5/0x20 [ 2996.419772][T30481] kmem_cache_alloc_trace+0x71/0x330 [ 2996.425063][T30481] ? __list_lru_init+0x517/0xaf0 [ 2996.429997][T30481] __list_lru_init+0x517/0xaf0 [ 2996.434761][T30481] alloc_super+0x6fc/0x860 [ 2996.439175][T30481] ? get_tree_bdev+0x630/0x630 [ 2996.443933][T30481] sget_fc+0x257/0x660 [ 2996.448015][T30481] ? test_bdev_super_fc+0x70/0x70 [ 2996.453044][T30481] get_tree_bdev+0x274/0x630 [ 2996.457622][T30481] ? bpf_lsm_capable+0x5/0x10 [ 2996.462346][T30481] ? note_qf_name+0x250/0x250 [ 2996.467018][T30481] vfs_get_tree+0x86/0x270 [ 2996.471427][T30481] path_mount+0x1986/0x2c30 [ 2996.475928][T30481] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2996.481552][T30481] ? mark_mounts_for_expiry+0x520/0x520 [ 2996.487087][T30481] ? user_path_at_empty+0x149/0x1a0 [ 2996.492272][T30481] ? kmem_cache_free+0xb6/0x1c0 [ 2996.497122][T30481] ? user_path_at_empty+0x149/0x1a0 [ 2996.502321][T30481] __se_sys_mount+0x308/0x3c0 [ 2996.507025][T30481] ? print_irqtrace_events+0x220/0x220 [ 2996.512560][T30481] ? vtime_user_exit+0x2b2/0x3e0 [ 2996.517494][T30481] ? __x64_sys_mount+0xc0/0xc0 [ 2996.522249][T30481] ? lockdep_hardirqs_on+0x95/0x140 [ 2996.527443][T30481] ? __x64_sys_mount+0x1c/0xc0 [ 2996.532206][T30481] do_syscall_64+0x44/0xd0 [ 2996.537052][T30481] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2996.542943][T30481] RIP: 0033:0x7f283f195eb9 [ 2996.547349][T30481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2996.567136][T30481] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2996.575643][T30481] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2996.583788][T30481] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2996.591925][T30481] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2996.599892][T30481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2996.607856][T30481] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2996.615838][T30481] 15:04:14 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 40) 15:04:14 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) (async) mkdir(&(0x7f0000000040)='./file0\x00', 0x10) [ 2996.706054][T30532] FAULT_INJECTION: forcing a failure. [ 2996.706054][T30532] name failslab, interval 1, probability 0, space 0, times 0 [ 2996.730926][T30532] CPU: 0 PID: 30532 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2996.739391][T30532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2996.749561][T30532] Call Trace: [ 2996.752857][T30532] [ 2996.755808][T30532] dump_stack_lvl+0x201/0x2d8 [ 2996.760519][T30532] ? show_regs_print_info+0x12/0x12 [ 2996.765742][T30532] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2996.771217][T30571] zonefs (nbd2) ERROR: Not a zoned block device [ 2996.771486][T30532] ? __might_sleep+0xe0/0xe0 [ 2996.771523][T30532] should_fail+0x384/0x4b0 [ 2996.786775][T30532] ? __list_lru_init+0x517/0xaf0 [ 2996.791791][T30532] should_failslab+0x5/0x20 [ 2996.796428][T30532] kmem_cache_alloc_trace+0x71/0x330 [ 2996.801731][T30532] ? __list_lru_init+0x517/0xaf0 15:04:14 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x10) [ 2996.806709][T30532] __list_lru_init+0x517/0xaf0 [ 2996.811777][T30532] alloc_super+0x6fc/0x860 [ 2996.816223][T30532] ? get_tree_bdev+0x630/0x630 [ 2996.821030][T30532] sget_fc+0x257/0x660 [ 2996.825117][T30532] ? test_bdev_super_fc+0x70/0x70 [ 2996.830170][T30532] get_tree_bdev+0x274/0x630 [ 2996.834785][T30532] ? bpf_lsm_capable+0x5/0x10 [ 2996.835536][T30596] zonefs (nbd2) ERROR: Not a zoned block device [ 2996.839471][T30532] ? note_qf_name+0x250/0x250 [ 2996.839501][T30532] vfs_get_tree+0x86/0x270 15:04:14 executing program 2: mount(&(0x7f0000000000)=@nullb, &(0x7f0000000040)='.\x00', &(0x7f0000000080)='ntfs\x00', 0x0, 0x0) 15:04:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2996.839526][T30532] path_mount+0x1986/0x2c30 [ 2996.839556][T30532] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2996.864987][T30532] ? mark_mounts_for_expiry+0x520/0x520 [ 2996.870558][T30532] ? user_path_at_empty+0x149/0x1a0 [ 2996.875775][T30532] ? kmem_cache_free+0xb6/0x1c0 [ 2996.880658][T30532] ? user_path_at_empty+0x149/0x1a0 [ 2996.885889][T30532] __se_sys_mount+0x308/0x3c0 [ 2996.890593][T30532] ? print_irqtrace_events+0x220/0x220 [ 2996.896074][T30532] ? vtime_user_exit+0x2b2/0x3e0 [ 2996.901048][T30532] ? __x64_sys_mount+0xc0/0xc0 [ 2996.905837][T30532] ? lockdep_hardirqs_on+0x95/0x140 [ 2996.911070][T30532] ? __x64_sys_mount+0x1c/0xc0 [ 2996.915861][T30532] do_syscall_64+0x44/0xd0 [ 2996.917008][T30599] ntfs: (device nullb0): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 2996.920307][T30532] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2996.920334][T30532] RIP: 0033:0x7f283f195eb9 [ 2996.920354][T30532] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2996.930050][T30599] ntfs: (device nullb0): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 2996.935761][T30532] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2996.935789][T30532] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2996.935801][T30532] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2996.935812][T30532] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2996.935823][T30532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2996.935835][T30532] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2996.935868][T30532] [ 2996.944029][T30599] ntfs: (device nullb0): ntfs_fill_super(): Not an NTFS volume. [ 2997.121019][ T140] usb 6-1: new high-speed USB device number 103 using dummy_hcd [ 2997.200847][ T9589] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 2997.501025][ T140] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2997.510959][ T140] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2997.520102][ T140] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2997.538167][ T140] usb 6-1: config 0 descriptor?? [ 2997.561093][ T9589] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2997.571208][ T9589] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2997.580507][ T9589] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2997.591655][ T9589] usb 2-1: config 0 descriptor?? [ 2997.651839][ T140] rc_core: IR keymap rc-hauppauge not found [ 2997.657779][ T140] Registered IR keymap rc-empty [ 2997.664338][ T140] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 2997.675266][ T140] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input797 [ 2997.700849][ T9589] rc_core: IR keymap rc-hauppauge not found [ 2997.706782][ T9589] Registered IR keymap rc-empty [ 2997.721817][ T9589] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1 [ 2997.736389][ T9589] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1/input798 [ 2998.027873][ T140] usb 6-1: USB disconnect, device number 103 [ 2998.080769][ C1] igorplugusb 2-1:0.0: receive overflow invalid: 87 [ 2998.504397][T10641] usb 2-1: USB disconnect, device number 30 15:04:16 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000000)={0x20, 0xd, 0x18, {0x18, 0x4, "b6c391fca1de21ceceacb0f4378591d16789b2355de5"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x7c22}}, &(0x7f0000000100)={0x0, 0xf, 0x108, {0x5, 0xf, 0x108, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x8, 0x81}, @generic={0xf2, 0x10, 0x4, "64a053782b506319930d5695b00d1ebf639481724dda7a8b4686a1db0698f99929ab03edbcdda6f8f2e0a19c93cce592315af99c91264163aaccaa33b7de4e135559f42e8eed539daeabdf11f2d64ed697798efb132487acfbf6dab36e6160f84735df306e735a68f79551e52c87e1ae5c054cd653b7704cb20976731d67cc8a342ef9e5bf5fb741ba432a3d0ebc80b2ce8e6b0981ff54a4efd3cdee54a54c555d1966b3fee86bd86fc1cc37d133f5d88cad251d38b684cc96bcd50a8038eed86b32a005f9d380c81e0f1b76df4821be00fd07a854e9f725a35681b320d6688764df9a00e458732ca67194e024059b"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x4, 0x0, 0x9a03}]}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x18, 0x3, 0x0, "a34f69ce", "64d72579"}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x0, 0x81, 0x7f, 0x7, 0x978}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000340)={0x0, 0x12, 0xb3, "42ae57efc1c61b0d61c932181ef83a1561bb1122aadcf92c2156c8841e604c028bbf5b3d990b4e1aa96639aedd53c6ca0edb7e60e7f019d3a403f185661cfa5af62c87e7dd350e7d4df41472961885455c99add4bb1897ce08cd32f941fe56f27c2423be57d45d92cc38ef06bd37ebd09e8bdc490bf3f297d2a5d95675e5bc56c3d31bcf907efb11bb2cb4013abb4b2f3dec89a72d719966d0369ded2ca366b760b07c7e58c9bdc0b1cc31b77e7c53a2538a0a"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xfe}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x20, 0x4}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0xa1}, &(0x7f0000000580)={0x40, 0xb, 0x2, "fed3"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x5f}, &(0x7f0000000600)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000640)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000680)={0x40, 0x19, 0x2, "98f5"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0xff}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x40}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x4}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000000)={0x20, 0xd, 0x18, {0x18, 0x4, "b6c391fca1de21ceceacb0f4378591d16789b2355de5"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x7c22}}, &(0x7f0000000100)={0x0, 0xf, 0x108, {0x5, 0xf, 0x108, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x8, 0x81}, @generic={0xf2, 0x10, 0x4, "64a053782b506319930d5695b00d1ebf639481724dda7a8b4686a1db0698f99929ab03edbcdda6f8f2e0a19c93cce592315af99c91264163aaccaa33b7de4e135559f42e8eed539daeabdf11f2d64ed697798efb132487acfbf6dab36e6160f84735df306e735a68f79551e52c87e1ae5c054cd653b7704cb20976731d67cc8a342ef9e5bf5fb741ba432a3d0ebc80b2ce8e6b0981ff54a4efd3cdee54a54c555d1966b3fee86bd86fc1cc37d133f5d88cad251d38b684cc96bcd50a8038eed86b32a005f9d380c81e0f1b76df4821be00fd07a854e9f725a35681b320d6688764df9a00e458732ca67194e024059b"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x4, 0x0, 0x9a03}]}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x18, 0x3, 0x0, "a34f69ce", "64d72579"}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x0, 0x81, 0x7f, 0x7, 0x978}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000340)={0x0, 0x12, 0xb3, "42ae57efc1c61b0d61c932181ef83a1561bb1122aadcf92c2156c8841e604c028bbf5b3d990b4e1aa96639aedd53c6ca0edb7e60e7f019d3a403f185661cfa5af62c87e7dd350e7d4df41472961885455c99add4bb1897ce08cd32f941fe56f27c2423be57d45d92cc38ef06bd37ebd09e8bdc490bf3f297d2a5d95675e5bc56c3d31bcf907efb11bb2cb4013abb4b2f3dec89a72d719966d0369ded2ca366b760b07c7e58c9bdc0b1cc31b77e7c53a2538a0a"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xfe}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x20, 0x4}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0xa1}, &(0x7f0000000580)={0x40, 0xb, 0x2, "fed3"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x5f}, &(0x7f0000000600)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000640)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000680)={0x40, 0x19, 0x2, "98f5"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0xff}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x40}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x4}}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) (async) 15:04:16 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 41) 15:04:16 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x7b01, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:04:16 executing program 2: mount(&(0x7f0000000000)=@nullb, &(0x7f0000000040)='.\x00', &(0x7f0000000080)='ntfs\x00', 0x0, 0x0) mount(&(0x7f0000000000)=@nullb, &(0x7f0000000040)='.\x00', &(0x7f0000000080)='ntfs\x00', 0x0, 0x0) (async) 15:04:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:16 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x7, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) [ 2999.040292][T30715] ntfs: (device nullb0): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 2999.051742][T30716] FAULT_INJECTION: forcing a failure. [ 2999.051742][T30716] name failslab, interval 1, probability 0, space 0, times 0 [ 2999.076805][T30715] ntfs: (device nullb0): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 2999.098296][T30715] ntfs: (device nullb0): ntfs_fill_super(): Not an NTFS volume. [ 2999.112002][T30716] CPU: 0 PID: 30716 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2999.120170][T30720] ntfs: (device nullb0): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 2999.120445][T30716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2999.137674][T30720] ntfs: (device nullb0): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 2999.139685][T30716] Call Trace: [ 2999.139695][T30716] [ 2999.139705][T30716] dump_stack_lvl+0x201/0x2d8 [ 2999.161095][T30720] ntfs: (device nullb0): ntfs_fill_super(): Not an NTFS volume. [ 2999.163401][T30716] ? show_regs_print_info+0x12/0x12 [ 2999.163432][T30716] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2999.181946][T30716] ? __might_sleep+0xe0/0xe0 [ 2999.186653][T30716] should_fail+0x384/0x4b0 [ 2999.191081][T30716] ? __list_lru_init+0x517/0xaf0 [ 2999.196014][T30716] should_failslab+0x5/0x20 [ 2999.200506][T30716] kmem_cache_alloc_trace+0x71/0x330 [ 2999.205788][T30716] ? __list_lru_init+0x517/0xaf0 [ 2999.210719][T30716] __list_lru_init+0x517/0xaf0 [ 2999.215482][T30716] alloc_super+0x6fc/0x860 [ 2999.219913][T30716] ? get_tree_bdev+0x630/0x630 [ 2999.224679][T30716] sget_fc+0x257/0x660 [ 2999.228735][T30716] ? test_bdev_super_fc+0x70/0x70 [ 2999.233749][T30716] get_tree_bdev+0x274/0x630 [ 2999.238326][T30716] ? bpf_lsm_capable+0x5/0x10 [ 2999.243000][T30716] ? note_qf_name+0x250/0x250 [ 2999.247671][T30716] vfs_get_tree+0x86/0x270 [ 2999.252075][T30716] path_mount+0x1986/0x2c30 [ 2999.256583][T30716] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2999.262550][T30716] ? mark_mounts_for_expiry+0x520/0x520 [ 2999.268083][T30716] ? user_path_at_empty+0x149/0x1a0 [ 2999.273269][T30716] ? kmem_cache_free+0xb6/0x1c0 [ 2999.278119][T30716] ? user_path_at_empty+0x149/0x1a0 [ 2999.283321][T30716] __se_sys_mount+0x308/0x3c0 [ 2999.287991][T30716] ? print_irqtrace_events+0x220/0x220 [ 2999.293473][T30716] ? vtime_user_exit+0x2b2/0x3e0 [ 2999.298528][T30716] ? __x64_sys_mount+0xc0/0xc0 [ 2999.303307][T30716] ? lockdep_hardirqs_on+0x95/0x140 [ 2999.308509][T30716] ? __x64_sys_mount+0x1c/0xc0 [ 2999.313270][T30716] do_syscall_64+0x44/0xd0 [ 2999.317692][T30716] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2999.323575][T30716] RIP: 0033:0x7f283f195eb9 [ 2999.327980][T30716] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2999.347573][T30716] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2999.355976][T30716] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2999.363936][T30716] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2999.371894][T30716] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2999.379851][T30716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2999.387812][T30716] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2999.395793][T30716] 15:04:17 executing program 2: mount(&(0x7f0000000000)=@nullb, &(0x7f0000000040)='.\x00', &(0x7f0000000080)='ntfs\x00', 0x0, 0x0) 15:04:17 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 42) 15:04:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2999.527611][T30827] FAULT_INJECTION: forcing a failure. [ 2999.527611][T30827] name failslab, interval 1, probability 0, space 0, times 0 [ 2999.536802][T30818] ntfs: (device nullb0): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 2999.555760][T30827] CPU: 0 PID: 30827 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2999.564207][T30827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2999.574260][T30827] Call Trace: [ 2999.577533][T30827] [ 2999.580456][T30827] dump_stack_lvl+0x201/0x2d8 [ 2999.585132][T30827] ? show_regs_print_info+0x12/0x12 [ 2999.590418][T30827] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 2999.596245][T30827] ? __might_sleep+0xe0/0xe0 [ 2999.600835][T30827] should_fail+0x384/0x4b0 [ 2999.605250][T30827] ? __list_lru_init+0x517/0xaf0 [ 2999.610181][T30827] should_failslab+0x5/0x20 [ 2999.614672][T30827] kmem_cache_alloc_trace+0x71/0x330 [ 2999.619959][T30827] ? __list_lru_init+0x517/0xaf0 [ 2999.624911][T30827] __list_lru_init+0x517/0xaf0 [ 2999.629682][T30827] alloc_super+0x6fc/0x860 [ 2999.634089][T30827] ? get_tree_bdev+0x630/0x630 [ 2999.638844][T30827] sget_fc+0x257/0x660 [ 2999.642902][T30827] ? test_bdev_super_fc+0x70/0x70 [ 2999.647919][T30827] get_tree_bdev+0x274/0x630 [ 2999.652499][T30827] ? bpf_lsm_capable+0x5/0x10 [ 2999.657168][T30827] ? note_qf_name+0x250/0x250 [ 2999.661841][T30827] vfs_get_tree+0x86/0x270 [ 2999.666254][T30827] path_mount+0x1986/0x2c30 [ 2999.670760][T30827] ? slab_free_freelist_hook+0x12e/0x1a0 [ 2999.676411][T30827] ? mark_mounts_for_expiry+0x520/0x520 [ 2999.681946][T30827] ? user_path_at_empty+0x149/0x1a0 [ 2999.687130][T30827] ? kmem_cache_free+0xb6/0x1c0 [ 2999.691977][T30827] ? user_path_at_empty+0x149/0x1a0 [ 2999.697170][T30827] __se_sys_mount+0x308/0x3c0 [ 2999.701942][T30827] ? print_irqtrace_events+0x220/0x220 [ 2999.707418][T30827] ? vtime_user_exit+0x2b2/0x3e0 [ 2999.712366][T30827] ? __x64_sys_mount+0xc0/0xc0 [ 2999.717125][T30827] ? lockdep_hardirqs_on+0x95/0x140 [ 2999.722318][T30827] ? __x64_sys_mount+0x1c/0xc0 [ 2999.727080][T30827] do_syscall_64+0x44/0xd0 [ 2999.731497][T30827] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2999.737383][T30827] RIP: 0033:0x7f283f195eb9 [ 2999.741792][T30827] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2999.761573][T30827] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2999.770021][T30827] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 2999.778012][T30827] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 2999.785990][T30827] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2999.793960][T30827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2999.801920][T30827] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 2999.809905][T30827] [ 2999.815092][T10641] usb 2-1: new high-speed USB device number 31 using dummy_hcd 15:04:17 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 43) 15:04:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 2999.900895][ T9589] usb 6-1: new high-speed USB device number 104 using dummy_hcd [ 2999.938676][T30831] FAULT_INJECTION: forcing a failure. [ 2999.938676][T30831] name failslab, interval 1, probability 0, space 0, times 0 [ 2999.962967][T30831] CPU: 1 PID: 30831 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 2999.971432][T30831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2999.981589][T30831] Call Trace: [ 2999.984890][T30831] [ 2999.987839][T30831] dump_stack_lvl+0x201/0x2d8 [ 2999.992548][T30831] ? show_regs_print_info+0x12/0x12 [ 2999.997962][T30831] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3000.003735][T30831] should_fail+0x384/0x4b0 [ 3000.008191][T30831] ? __list_lru_init+0xac/0xaf0 [ 3000.013070][T30831] should_failslab+0x5/0x20 [ 3000.017619][T30831] __kmalloc+0x94/0x380 [ 3000.021803][T30831] ? kmem_cache_alloc_trace+0x9d/0x330 [ 3000.027308][T30831] __list_lru_init+0xac/0xaf0 [ 3000.032040][T30831] alloc_super+0x72b/0x860 [ 3000.036486][T30831] ? get_tree_bdev+0x630/0x630 [ 3000.041280][T30831] sget_fc+0x257/0x660 [ 3000.045377][T30831] ? test_bdev_super_fc+0x70/0x70 [ 3000.050428][T30831] get_tree_bdev+0x274/0x630 [ 3000.055046][T30831] ? bpf_lsm_capable+0x5/0x10 [ 3000.059833][T30831] ? note_qf_name+0x250/0x250 [ 3000.064544][T30831] vfs_get_tree+0x86/0x270 [ 3000.068990][T30831] path_mount+0x1986/0x2c30 [ 3000.073536][T30831] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3000.079200][T30831] ? mark_mounts_for_expiry+0x520/0x520 [ 3000.084775][T30831] ? user_path_at_empty+0x149/0x1a0 [ 3000.090179][T30831] ? kmem_cache_free+0xb6/0x1c0 [ 3000.095072][T30831] ? user_path_at_empty+0x149/0x1a0 [ 3000.100318][T30831] __se_sys_mount+0x308/0x3c0 [ 3000.105029][T30831] ? print_irqtrace_events+0x220/0x220 [ 3000.110517][T30831] ? vtime_user_exit+0x2b2/0x3e0 [ 3000.115491][T30831] ? __x64_sys_mount+0xc0/0xc0 [ 3000.120284][T30831] ? lockdep_hardirqs_on+0x95/0x140 [ 3000.125520][T30831] ? __x64_sys_mount+0x1c/0xc0 [ 3000.130317][T30831] do_syscall_64+0x44/0xd0 [ 3000.134787][T30831] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3000.140706][T30831] RIP: 0033:0x7f283f195eb9 [ 3000.145158][T30831] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3000.164876][T30831] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3000.173300][T30831] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3000.181280][T30831] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3000.189242][T30831] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3000.197199][T30831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3000.205344][T30831] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 15:04:18 executing program 2: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0xe0000, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) readv(r3, &(0x7f0000000240), 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x0, 'veth0_macvtap\x00', {0x2}, 0x5}) r4 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x1, 'nr0\x00', {}, 0x2}) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x3}}, 0x40025) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) utimensat(r5, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x3ffffffe}}, 0x0) io_uring_enter(r5, 0x6500, 0x4bf, 0x0, &(0x7f0000000180)={[0x8]}, 0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000010c0)={0x0, 0x0, 0x0}, &(0x7f0000001100)=0xc) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001140), 0x200800, 0x0) r9 = syz_open_dev$vbi(&(0x7f0000001180), 0x3, 0x2) r10 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r10, 0xfffffffffffff000) sendmmsg$unix(r6, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="b3f9d939a52cdfe2d9", 0x9}], 0x1, &(0x7f00000005c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x38, 0x1, 0x1, [r10, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r8, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r4, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r4]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x108, 0x20000001}}, {{&(0x7f0000000700)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000780)="9f0bd8fb81aa788f7556b2594809ec901d86a4dd551453b6d8403542f0050cff9d4499f391a7daee1141e47d2fee720cf98e2f12fea0933112eccd6a7cc7eacab8e8021f9d3a153a282a818c45f6caac6007966edbd917e14ba06ad24f7d469262f749fbe4c2ef91156ab38db67329f01315cca57b42e1503235e03a50b968d91b1416e3ab25c69d8c199cc0684431ed4398af6461f1929ced2ec6ce0ad2f074a51367d69de8e191d34384ce1973d4bd5872ea2860aa6df0fab823b6314dcb23443cc785cf2a3fce0ab05a8f023fb1612ef03605b9a64728da1ce8e9eaf77d8946dff8b278be08c41e", 0xe9}, {&(0x7f0000001880)="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", 0x1000}, {&(0x7f0000000880)="78acb98246412fca4cc6fda99066cff347e81c627a7af7757cfd44d144f50570c1603d761cb50365dde28a267d807218659a9cb98ea2bd2fd85ee0ecdb33b20f3f1e345ee6038e0e3c35dc3cba0f4c1fc9ce45c86d5fcb3600304691318d37d11a22", 0x62}, {&(0x7f0000000900)="2a87374ad56af9f5109ac5137ef7a2d83d3ac5e2adecf13dab9db9ce8e5842f05a9dd28baee4a20c0297f9bd4a1c8e7bdaf9a59eac62a001a46d091105c74fd8b521f15b157fa2e9d643ec395ebf9a70560babd5b7668acfc60f2e467e5d8b30cb0b76bd50e1f5b9be39f710caf004a1e75e54e55ba3b59aeae741640cb413babf542c2f37cfa78e4d64cdb78e01afda740b7a4d31198f3c3f3c314359d131e83b9d2dcf25b376777ece228a038747f2d1a9c35d", 0xb4}, {&(0x7f00000009c0)="47319bea98", 0x5}, {&(0x7f0000000a00)="3a01c0716dbda660d9cd7dad890d52ad3e0034c85ea48e59673570ba09d01f488421025cf8311aefa3111562a05258a7098e0366660e1c20a4f6d81af169c463e440ffec07e103a7892a919394445b2da359d7abc6ec0021e9f401a6501cad5090bf4009506a87bcfb004d29e44665d644006028c0949846ef4aa0e4ec38d14ea09b7177ec830fff0bae3b837d3f5f77a1923f78728f72d971abdaa3024ff42903690f6c63f267cbae70c70832e5e14da9938ac87f5d61abed62192ad2be15afa1311b851ecd1002e3f19df80900e40385a3537fbfe3b02c7195d426a076", 0xde}, {&(0x7f0000000b00)="6a6b47d143b65a7f9416a3f18aaa09b6577b41da2e8aa40ff31df4c077fb899240059dc444e82eebb42a51f7b810ff8bdb505c55ce0deadf27b18f0013bb6633343d6601d969c3f1b8fa1930a276d9ba3a496f056898cba0c0738d0f5ad59ee83859502d64b7ad8674ea20030ecb3ededbb67ce94bb3479d8f9a52f4d1ba78e3a7beb58d51127ea25c0c6640edd63bf24eef1868305762f0ad108d4719a44bdad30e9d5e9cd152553b6a69b232013eae6cd172a73214418c428056a6ca4013a129c98a4ddc8968ea0b71ed22faf2cd673d2ef11a4fe3a4764c2a95978a27d2a84665167764ff6eae845bd775ee4d90899ad7b9", 0xf3}, {&(0x7f0000000c00)="12a750fbaffdd04fbcb9a795ae953e869903b4810e855f109312ff1540ff37ce86208ec35d214f16dad4c1ce3991bb23436248ea2ebfb17c9d71f095ebf968f98318d2f68f5daccbcabedf077f9324759c3743f4691d02c395da3eaf8b971a69a5022ee93e7202d35f1557671895", 0x6e}], 0x8, &(0x7f00000002c0)=[@rights={{0x30, 0x1, 0x1, [r6, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r6, 0xffffffffffffffff, r0, r0, r10, r5, r1, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [r4, 0xffffffffffffffff, r3, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r7}}}, @rights={{0x24, 0x1, 0x1, [r8, r6, r5, r9, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r10]}}], 0x158, 0x40841}}], 0x2, 0x48884) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000001c0)={{}, {0x1, 0x2}, [{0x2, 0x1}, {0x2, 0x6}, {0x2, 0x4}], {}, [{0x8, 0x2}, {0x8, 0x1, 0xee01}, {0x8, 0x2}, {0x8, 0x2, 0xee01}, {}, {0x8, 0x7, 0xee00}, {0x8, 0x5}, {0x8, 0x4}, {0x8, 0x4}, {0x8, 0x6, r7}], {0x10, 0x3}}, 0x8c, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x8) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) [ 3000.213335][T30831] [ 3000.249030][T30835] zonefs (nbd2) ERROR: Not a zoned block device [ 3000.400927][T10641] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3000.410801][T10641] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3000.419844][T10641] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3000.430555][T10641] usb 2-1: config 0 descriptor?? [ 3000.460922][ T9589] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3000.470963][ T9589] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3000.481945][ T9589] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3000.505355][ T9589] usb 6-1: config 0 descriptor?? [ 3000.540861][T10641] rc_core: IR keymap rc-hauppauge not found [ 3000.547262][T10641] Registered IR keymap rc-empty [ 3000.561938][T10641] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 3000.578248][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input799 [ 3000.611232][ T9589] rc_core: IR keymap rc-hauppauge not found [ 3000.617184][ T9589] Registered IR keymap rc-empty [ 3000.631701][ T9589] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1 [ 3000.650442][ T9589] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1/input800 [ 3000.900883][ C0] igorplugusb 2-1:0.0: receive overflow invalid: 87 [ 3000.974002][T19941] usb 6-1: USB disconnect, device number 104 [ 3001.324724][T30719] UDC core: couldn't find an available UDC or it's busy: -16 [ 3001.332349][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 3001.339986][T30719] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 3001.470788][ C0] igorplugusb 2-1:0.0: receive overflow invalid: 87 [ 3001.677516][ T9589] usb 2-1: USB disconnect, device number 31 15:04:20 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 44) 15:04:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24000002", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:20 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000000)={0x20, 0xd, 0x18, {0x18, 0x4, "b6c391fca1de21ceceacb0f4378591d16789b2355de5"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x7c22}}, &(0x7f0000000100)={0x0, 0xf, 0x108, {0x5, 0xf, 0x108, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x8, 0x81}, @generic={0xf2, 0x10, 0x4, "64a053782b506319930d5695b00d1ebf639481724dda7a8b4686a1db0698f99929ab03edbcdda6f8f2e0a19c93cce592315af99c91264163aaccaa33b7de4e135559f42e8eed539daeabdf11f2d64ed697798efb132487acfbf6dab36e6160f84735df306e735a68f79551e52c87e1ae5c054cd653b7704cb20976731d67cc8a342ef9e5bf5fb741ba432a3d0ebc80b2ce8e6b0981ff54a4efd3cdee54a54c555d1966b3fee86bd86fc1cc37d133f5d88cad251d38b684cc96bcd50a8038eed86b32a005f9d380c81e0f1b76df4821be00fd07a854e9f725a35681b320d6688764df9a00e458732ca67194e024059b"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x4, 0x0, 0x9a03}]}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0x18, 0x3, 0x0, "a34f69ce", "64d72579"}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x0, 0x81, 0x7f, 0x7, 0x978}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000340)={0x0, 0x12, 0xb3, "42ae57efc1c61b0d61c932181ef83a1561bb1122aadcf92c2156c8841e604c028bbf5b3d990b4e1aa96639aedd53c6ca0edb7e60e7f019d3a403f185661cfa5af62c87e7dd350e7d4df41472961885455c99add4bb1897ce08cd32f941fe56f27c2423be57d45d92cc38ef06bd37ebd09e8bdc490bf3f297d2a5d95675e5bc56c3d31bcf907efb11bb2cb4013abb4b2f3dec89a72d719966d0369ded2ca366b760b07c7e58c9bdc0b1cc31b77e7c53a2538a0a"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xfe}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x20, 0x4}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0xa1}, &(0x7f0000000580)={0x40, 0xb, 0x2, "fed3"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x5f}, &(0x7f0000000600)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000640)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000680)={0x40, 0x19, 0x2, "98f5"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0xff}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x40}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x4}}) (async, rerun: 32) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) 15:04:20 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x7c01, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:04:20 executing program 2: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0xe0000, 0x0) (async) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (async) r3 = socket$can_raw(0x1d, 0x3, 0x1) readv(r3, &(0x7f0000000240), 0x0) (async) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x0, 'veth0_macvtap\x00', {0x2}, 0x5}) (async) r4 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x1, 'nr0\x00', {}, 0x2}) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x3}}, 0x40025) (async) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) utimensat(r5, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x3ffffffe}}, 0x0) io_uring_enter(r5, 0x6500, 0x4bf, 0x0, &(0x7f0000000180)={[0x8]}, 0x8) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000010c0)={0x0, 0x0, 0x0}, &(0x7f0000001100)=0xc) (async) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001140), 0x200800, 0x0) r9 = syz_open_dev$vbi(&(0x7f0000001180), 0x3, 0x2) (async) r10 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r10, 0xfffffffffffff000) (async) sendmmsg$unix(r6, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="b3f9d939a52cdfe2d9", 0x9}], 0x1, &(0x7f00000005c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x38, 0x1, 0x1, [r10, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r8, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r4, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r4]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x108, 0x20000001}}, {{&(0x7f0000000700)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000780)="9f0bd8fb81aa788f7556b2594809ec901d86a4dd551453b6d8403542f0050cff9d4499f391a7daee1141e47d2fee720cf98e2f12fea0933112eccd6a7cc7eacab8e8021f9d3a153a282a818c45f6caac6007966edbd917e14ba06ad24f7d469262f749fbe4c2ef91156ab38db67329f01315cca57b42e1503235e03a50b968d91b1416e3ab25c69d8c199cc0684431ed4398af6461f1929ced2ec6ce0ad2f074a51367d69de8e191d34384ce1973d4bd5872ea2860aa6df0fab823b6314dcb23443cc785cf2a3fce0ab05a8f023fb1612ef03605b9a64728da1ce8e9eaf77d8946dff8b278be08c41e", 0xe9}, {&(0x7f0000001880)="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0x1000}, {&(0x7f0000000880)="78acb98246412fca4cc6fda99066cff347e81c627a7af7757cfd44d144f50570c1603d761cb50365dde28a267d807218659a9cb98ea2bd2fd85ee0ecdb33b20f3f1e345ee6038e0e3c35dc3cba0f4c1fc9ce45c86d5fcb3600304691318d37d11a22", 0x62}, {&(0x7f0000000900)="2a87374ad56af9f5109ac5137ef7a2d83d3ac5e2adecf13dab9db9ce8e5842f05a9dd28baee4a20c0297f9bd4a1c8e7bdaf9a59eac62a001a46d091105c74fd8b521f15b157fa2e9d643ec395ebf9a70560babd5b7668acfc60f2e467e5d8b30cb0b76bd50e1f5b9be39f710caf004a1e75e54e55ba3b59aeae741640cb413babf542c2f37cfa78e4d64cdb78e01afda740b7a4d31198f3c3f3c314359d131e83b9d2dcf25b376777ece228a038747f2d1a9c35d", 0xb4}, {&(0x7f00000009c0)="47319bea98", 0x5}, {&(0x7f0000000a00)="3a01c0716dbda660d9cd7dad890d52ad3e0034c85ea48e59673570ba09d01f488421025cf8311aefa3111562a05258a7098e0366660e1c20a4f6d81af169c463e440ffec07e103a7892a919394445b2da359d7abc6ec0021e9f401a6501cad5090bf4009506a87bcfb004d29e44665d644006028c0949846ef4aa0e4ec38d14ea09b7177ec830fff0bae3b837d3f5f77a1923f78728f72d971abdaa3024ff42903690f6c63f267cbae70c70832e5e14da9938ac87f5d61abed62192ad2be15afa1311b851ecd1002e3f19df80900e40385a3537fbfe3b02c7195d426a076", 0xde}, {&(0x7f0000000b00)="6a6b47d143b65a7f9416a3f18aaa09b6577b41da2e8aa40ff31df4c077fb899240059dc444e82eebb42a51f7b810ff8bdb505c55ce0deadf27b18f0013bb6633343d6601d969c3f1b8fa1930a276d9ba3a496f056898cba0c0738d0f5ad59ee83859502d64b7ad8674ea20030ecb3ededbb67ce94bb3479d8f9a52f4d1ba78e3a7beb58d51127ea25c0c6640edd63bf24eef1868305762f0ad108d4719a44bdad30e9d5e9cd152553b6a69b232013eae6cd172a73214418c428056a6ca4013a129c98a4ddc8968ea0b71ed22faf2cd673d2ef11a4fe3a4764c2a95978a27d2a84665167764ff6eae845bd775ee4d90899ad7b9", 0xf3}, {&(0x7f0000000c00)="12a750fbaffdd04fbcb9a795ae953e869903b4810e855f109312ff1540ff37ce86208ec35d214f16dad4c1ce3991bb23436248ea2ebfb17c9d71f095ebf968f98318d2f68f5daccbcabedf077f9324759c3743f4691d02c395da3eaf8b971a69a5022ee93e7202d35f1557671895", 0x6e}], 0x8, &(0x7f00000002c0)=[@rights={{0x30, 0x1, 0x1, [r6, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r6, 0xffffffffffffffff, r0, r0, r10, r5, r1, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [r4, 0xffffffffffffffff, r3, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r7}}}, @rights={{0x24, 0x1, 0x1, [r8, r6, r5, r9, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r10]}}], 0x158, 0x40841}}], 0x2, 0x48884) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000001c0)={{}, {0x1, 0x2}, [{0x2, 0x1}, {0x2, 0x6}, {0x2, 0x4}], {}, [{0x8, 0x2}, {0x8, 0x1, 0xee01}, {0x8, 0x2}, {0x8, 0x2, 0xee01}, {}, {0x8, 0x7, 0xee00}, {0x8, 0x5}, {0x8, 0x4}, {0x8, 0x4}, {0x8, 0x6, r7}], {0x10, 0x3}}, 0x8c, 0x0) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x8) (async) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) 15:04:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x8, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) [ 3002.243215][T30855] zonefs (nbd2) ERROR: Not a zoned block device [ 3002.247305][T30856] FAULT_INJECTION: forcing a failure. [ 3002.247305][T30856] name failslab, interval 1, probability 0, space 0, times 0 15:04:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24000003", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3002.289747][T30856] CPU: 0 PID: 30856 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3002.298221][T30856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3002.308296][T30856] Call Trace: [ 3002.311594][T30856] [ 3002.314544][T30856] dump_stack_lvl+0x201/0x2d8 [ 3002.319258][T30856] ? show_regs_print_info+0x12/0x12 [ 3002.324489][T30856] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3002.330413][T30856] ? __might_sleep+0xe0/0xe0 [ 3002.335029][T30856] ? memset+0x1f/0x40 [ 3002.339035][T30856] should_fail+0x384/0x4b0 [ 3002.343483][T30856] ? kvmalloc_node+0x81/0x110 [ 3002.348181][T30856] should_failslab+0x5/0x20 [ 3002.352706][T30856] __kmalloc_node+0x97/0x420 [ 3002.357332][T30856] kvmalloc_node+0x81/0x110 [ 3002.361865][T30856] __list_lru_init+0x4ab/0xaf0 [ 3002.366675][T30856] alloc_super+0x72b/0x860 [ 3002.371107][T30856] ? get_tree_bdev+0x630/0x630 [ 3002.375888][T30856] sget_fc+0x257/0x660 [ 3002.379971][T30856] ? test_bdev_super_fc+0x70/0x70 [ 3002.385027][T30856] get_tree_bdev+0x274/0x630 [ 3002.389635][T30856] ? bpf_lsm_capable+0x5/0x10 [ 3002.394307][T30856] ? note_qf_name+0x250/0x250 [ 3002.398979][T30856] vfs_get_tree+0x86/0x270 [ 3002.403387][T30856] path_mount+0x1986/0x2c30 [ 3002.407989][T30856] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3002.413615][T30856] ? mark_mounts_for_expiry+0x520/0x520 [ 3002.419157][T30856] ? user_path_at_empty+0x149/0x1a0 [ 3002.424350][T30856] ? kmem_cache_free+0xb6/0x1c0 [ 3002.429200][T30856] ? user_path_at_empty+0x149/0x1a0 [ 3002.435021][T30856] __se_sys_mount+0x308/0x3c0 [ 3002.439689][T30856] ? print_irqtrace_events+0x220/0x220 [ 3002.445140][T30856] ? vtime_user_exit+0x2b2/0x3e0 [ 3002.450079][T30856] ? __x64_sys_mount+0xc0/0xc0 [ 3002.454846][T30856] ? lockdep_hardirqs_on+0x95/0x140 [ 3002.460044][T30856] ? __x64_sys_mount+0x1c/0xc0 [ 3002.464798][T30856] do_syscall_64+0x44/0xd0 [ 3002.469233][T30856] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3002.475140][T30856] RIP: 0033:0x7f283f195eb9 [ 3002.479643][T30856] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3002.499237][T30856] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3002.507732][T30856] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3002.515694][T30856] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3002.523653][T30856] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3002.531619][T30856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 15:04:20 executing program 2: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0xe0000, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) readv(r3, &(0x7f0000000240), 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x0, 'veth0_macvtap\x00', {0x2}, 0x5}) r4 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x1, 'nr0\x00', {}, 0x2}) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x3}}, 0x40025) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) utimensat(r5, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x3ffffffe}}, 0x0) io_uring_enter(r5, 0x6500, 0x4bf, 0x0, &(0x7f0000000180)={[0x8]}, 0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000010c0)={0x0, 0x0, 0x0}, &(0x7f0000001100)=0xc) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001140), 0x200800, 0x0) r9 = syz_open_dev$vbi(&(0x7f0000001180), 0x3, 0x2) r10 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r10, 0xfffffffffffff000) sendmmsg$unix(r6, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="b3f9d939a52cdfe2d9", 0x9}], 0x1, &(0x7f00000005c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x38, 0x1, 0x1, [r10, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r8, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r4, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r4]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x108, 0x20000001}}, {{&(0x7f0000000700)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000780)="9f0bd8fb81aa788f7556b2594809ec901d86a4dd551453b6d8403542f0050cff9d4499f391a7daee1141e47d2fee720cf98e2f12fea0933112eccd6a7cc7eacab8e8021f9d3a153a282a818c45f6caac6007966edbd917e14ba06ad24f7d469262f749fbe4c2ef91156ab38db67329f01315cca57b42e1503235e03a50b968d91b1416e3ab25c69d8c199cc0684431ed4398af6461f1929ced2ec6ce0ad2f074a51367d69de8e191d34384ce1973d4bd5872ea2860aa6df0fab823b6314dcb23443cc785cf2a3fce0ab05a8f023fb1612ef03605b9a64728da1ce8e9eaf77d8946dff8b278be08c41e", 0xe9}, {&(0x7f0000001880)="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", 0x1000}, {&(0x7f0000000880)="78acb98246412fca4cc6fda99066cff347e81c627a7af7757cfd44d144f50570c1603d761cb50365dde28a267d807218659a9cb98ea2bd2fd85ee0ecdb33b20f3f1e345ee6038e0e3c35dc3cba0f4c1fc9ce45c86d5fcb3600304691318d37d11a22", 0x62}, {&(0x7f0000000900)="2a87374ad56af9f5109ac5137ef7a2d83d3ac5e2adecf13dab9db9ce8e5842f05a9dd28baee4a20c0297f9bd4a1c8e7bdaf9a59eac62a001a46d091105c74fd8b521f15b157fa2e9d643ec395ebf9a70560babd5b7668acfc60f2e467e5d8b30cb0b76bd50e1f5b9be39f710caf004a1e75e54e55ba3b59aeae741640cb413babf542c2f37cfa78e4d64cdb78e01afda740b7a4d31198f3c3f3c314359d131e83b9d2dcf25b376777ece228a038747f2d1a9c35d", 0xb4}, {&(0x7f00000009c0)="47319bea98", 0x5}, {&(0x7f0000000a00)="3a01c0716dbda660d9cd7dad890d52ad3e0034c85ea48e59673570ba09d01f488421025cf8311aefa3111562a05258a7098e0366660e1c20a4f6d81af169c463e440ffec07e103a7892a919394445b2da359d7abc6ec0021e9f401a6501cad5090bf4009506a87bcfb004d29e44665d644006028c0949846ef4aa0e4ec38d14ea09b7177ec830fff0bae3b837d3f5f77a1923f78728f72d971abdaa3024ff42903690f6c63f267cbae70c70832e5e14da9938ac87f5d61abed62192ad2be15afa1311b851ecd1002e3f19df80900e40385a3537fbfe3b02c7195d426a076", 0xde}, {&(0x7f0000000b00)="6a6b47d143b65a7f9416a3f18aaa09b6577b41da2e8aa40ff31df4c077fb899240059dc444e82eebb42a51f7b810ff8bdb505c55ce0deadf27b18f0013bb6633343d6601d969c3f1b8fa1930a276d9ba3a496f056898cba0c0738d0f5ad59ee83859502d64b7ad8674ea20030ecb3ededbb67ce94bb3479d8f9a52f4d1ba78e3a7beb58d51127ea25c0c6640edd63bf24eef1868305762f0ad108d4719a44bdad30e9d5e9cd152553b6a69b232013eae6cd172a73214418c428056a6ca4013a129c98a4ddc8968ea0b71ed22faf2cd673d2ef11a4fe3a4764c2a95978a27d2a84665167764ff6eae845bd775ee4d90899ad7b9", 0xf3}, {&(0x7f0000000c00)="12a750fbaffdd04fbcb9a795ae953e869903b4810e855f109312ff1540ff37ce86208ec35d214f16dad4c1ce3991bb23436248ea2ebfb17c9d71f095ebf968f98318d2f68f5daccbcabedf077f9324759c3743f4691d02c395da3eaf8b971a69a5022ee93e7202d35f1557671895", 0x6e}], 0x8, &(0x7f00000002c0)=[@rights={{0x30, 0x1, 0x1, [r6, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r6, 0xffffffffffffffff, r0, r0, r10, r5, r1, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [r4, 0xffffffffffffffff, r3, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r7}}}, @rights={{0x24, 0x1, 0x1, [r8, r6, r5, r9, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r10]}}], 0x158, 0x40841}}], 0x2, 0x48884) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000001c0)={{}, {0x1, 0x2}, [{0x2, 0x1}, {0x2, 0x6}, {0x2, 0x4}], {}, [{0x8, 0x2}, {0x8, 0x1, 0xee01}, {0x8, 0x2}, {0x8, 0x2, 0xee01}, {}, {0x8, 0x7, 0xee00}, {0x8, 0x5}, {0x8, 0x4}, {0x8, 0x4}, {0x8, 0x6, r7}], {0x10, 0x3}}, 0x8c, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x8) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000040), 0xe0000, 0x0) (async) pipe2(&(0x7f0000000040), 0x0) (async) socket$can_raw(0x1d, 0x3, 0x1) (async) readv(r3, &(0x7f0000000240), 0x0) (async) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x0, 'veth0_macvtap\x00', {0x2}, 0x5}) (async) socket$nl_crypto(0x10, 0x3, 0x15) (async) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x1, 'nr0\x00', {}, 0x2}) (async) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x3}}, 0x40025) (async) pipe2(&(0x7f0000000040), 0x0) (async) utimensat(r5, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x3ffffffe}}, 0x0) (async) io_uring_enter(r5, 0x6500, 0x4bf, 0x0, &(0x7f0000000180)={[0x8]}, 0x8) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000010c0), &(0x7f0000001100)=0xc) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001140), 0x200800, 0x0) (async) syz_open_dev$vbi(&(0x7f0000001180), 0x3, 0x2) (async) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) mmap$perf(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r10, 0xfffffffffffff000) (async) sendmmsg$unix(r6, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="b3f9d939a52cdfe2d9", 0x9}], 0x1, &(0x7f00000005c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x38, 0x1, 0x1, [r10, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, r8, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r4, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r4]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x108, 0x20000001}}, {{&(0x7f0000000700)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000780)="9f0bd8fb81aa788f7556b2594809ec901d86a4dd551453b6d8403542f0050cff9d4499f391a7daee1141e47d2fee720cf98e2f12fea0933112eccd6a7cc7eacab8e8021f9d3a153a282a818c45f6caac6007966edbd917e14ba06ad24f7d469262f749fbe4c2ef91156ab38db67329f01315cca57b42e1503235e03a50b968d91b1416e3ab25c69d8c199cc0684431ed4398af6461f1929ced2ec6ce0ad2f074a51367d69de8e191d34384ce1973d4bd5872ea2860aa6df0fab823b6314dcb23443cc785cf2a3fce0ab05a8f023fb1612ef03605b9a64728da1ce8e9eaf77d8946dff8b278be08c41e", 0xe9}, {&(0x7f0000001880)="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", 0x1000}, {&(0x7f0000000880)="78acb98246412fca4cc6fda99066cff347e81c627a7af7757cfd44d144f50570c1603d761cb50365dde28a267d807218659a9cb98ea2bd2fd85ee0ecdb33b20f3f1e345ee6038e0e3c35dc3cba0f4c1fc9ce45c86d5fcb3600304691318d37d11a22", 0x62}, {&(0x7f0000000900)="2a87374ad56af9f5109ac5137ef7a2d83d3ac5e2adecf13dab9db9ce8e5842f05a9dd28baee4a20c0297f9bd4a1c8e7bdaf9a59eac62a001a46d091105c74fd8b521f15b157fa2e9d643ec395ebf9a70560babd5b7668acfc60f2e467e5d8b30cb0b76bd50e1f5b9be39f710caf004a1e75e54e55ba3b59aeae741640cb413babf542c2f37cfa78e4d64cdb78e01afda740b7a4d31198f3c3f3c314359d131e83b9d2dcf25b376777ece228a038747f2d1a9c35d", 0xb4}, {&(0x7f00000009c0)="47319bea98", 0x5}, {&(0x7f0000000a00)="3a01c0716dbda660d9cd7dad890d52ad3e0034c85ea48e59673570ba09d01f488421025cf8311aefa3111562a05258a7098e0366660e1c20a4f6d81af169c463e440ffec07e103a7892a919394445b2da359d7abc6ec0021e9f401a6501cad5090bf4009506a87bcfb004d29e44665d644006028c0949846ef4aa0e4ec38d14ea09b7177ec830fff0bae3b837d3f5f77a1923f78728f72d971abdaa3024ff42903690f6c63f267cbae70c70832e5e14da9938ac87f5d61abed62192ad2be15afa1311b851ecd1002e3f19df80900e40385a3537fbfe3b02c7195d426a076", 0xde}, {&(0x7f0000000b00)="6a6b47d143b65a7f9416a3f18aaa09b6577b41da2e8aa40ff31df4c077fb899240059dc444e82eebb42a51f7b810ff8bdb505c55ce0deadf27b18f0013bb6633343d6601d969c3f1b8fa1930a276d9ba3a496f056898cba0c0738d0f5ad59ee83859502d64b7ad8674ea20030ecb3ededbb67ce94bb3479d8f9a52f4d1ba78e3a7beb58d51127ea25c0c6640edd63bf24eef1868305762f0ad108d4719a44bdad30e9d5e9cd152553b6a69b232013eae6cd172a73214418c428056a6ca4013a129c98a4ddc8968ea0b71ed22faf2cd673d2ef11a4fe3a4764c2a95978a27d2a84665167764ff6eae845bd775ee4d90899ad7b9", 0xf3}, {&(0x7f0000000c00)="12a750fbaffdd04fbcb9a795ae953e869903b4810e855f109312ff1540ff37ce86208ec35d214f16dad4c1ce3991bb23436248ea2ebfb17c9d71f095ebf968f98318d2f68f5daccbcabedf077f9324759c3743f4691d02c395da3eaf8b971a69a5022ee93e7202d35f1557671895", 0x6e}], 0x8, &(0x7f00000002c0)=[@rights={{0x30, 0x1, 0x1, [r6, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r6, 0xffffffffffffffff, r0, r0, r10, r5, r1, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [r4, 0xffffffffffffffff, r3, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r7}}}, @rights={{0x24, 0x1, 0x1, [r8, r6, r5, r9, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r10]}}], 0x158, 0x40841}}], 0x2, 0x48884) (async) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000001c0)={{}, {0x1, 0x2}, [{0x2, 0x1}, {0x2, 0x6}, {0x2, 0x4}], {}, [{0x8, 0x2}, {0x8, 0x1, 0xee01}, {0x8, 0x2}, {0x8, 0x2, 0xee01}, {}, {0x8, 0x7, 0xee00}, {0x8, 0x5}, {0x8, 0x4}, {0x8, 0x4}, {0x8, 0x6, r7}], {0x10, 0x3}}, 0x8c, 0x0) (async) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x8) (async) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) (async) 15:04:20 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 45) [ 3002.539583][T30856] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3002.547565][T30856] 15:04:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="24000004", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3002.655390][T30949] zonefs (nbd2) ERROR: Not a zoned block device [ 3002.668633][T30974] FAULT_INJECTION: forcing a failure. [ 3002.668633][T30974] name failslab, interval 1, probability 0, space 0, times 0 [ 3002.696056][T30974] CPU: 1 PID: 30974 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3002.704624][T30974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3002.714803][T30974] Call Trace: [ 3002.718104][T30974] [ 3002.721056][T30974] dump_stack_lvl+0x201/0x2d8 [ 3002.725773][T30974] ? show_regs_print_info+0x12/0x12 [ 3002.731002][T30974] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3002.736758][T30974] ? __might_sleep+0xe0/0xe0 [ 3002.741397][T30974] should_fail+0x384/0x4b0 [ 3002.745858][T30974] ? __list_lru_init+0x517/0xaf0 [ 3002.750823][T30974] should_failslab+0x5/0x20 [ 3002.755348][T30974] kmem_cache_alloc_trace+0x71/0x330 [ 3002.760657][T30974] __list_lru_init+0x517/0xaf0 [ 3002.765437][T30974] alloc_super+0x72b/0x860 [ 3002.769989][T30974] ? get_tree_bdev+0x630/0x630 [ 3002.774774][T30974] sget_fc+0x257/0x660 [ 3002.778853][T30974] ? test_bdev_super_fc+0x70/0x70 [ 3002.783983][T30974] get_tree_bdev+0x274/0x630 [ 3002.788575][T30974] ? bpf_lsm_capable+0x5/0x10 [ 3002.793249][T30974] ? note_qf_name+0x250/0x250 [ 3002.797925][T30974] vfs_get_tree+0x86/0x270 [ 3002.802337][T30974] path_mount+0x1986/0x2c30 [ 3002.806842][T30974] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3002.812475][T30974] ? mark_mounts_for_expiry+0x520/0x520 [ 3002.818101][T30974] ? user_path_at_empty+0x149/0x1a0 [ 3002.823302][T30974] ? kmem_cache_free+0xb6/0x1c0 [ 3002.828153][T30974] ? user_path_at_empty+0x149/0x1a0 [ 3002.833347][T30974] __se_sys_mount+0x308/0x3c0 [ 3002.838453][T30974] ? print_irqtrace_events+0x220/0x220 [ 3002.843922][T30974] ? vtime_user_exit+0x2b2/0x3e0 [ 3002.848890][T30974] ? __x64_sys_mount+0xc0/0xc0 [ 3002.853659][T30974] ? lockdep_hardirqs_on+0x95/0x140 [ 3002.858892][T30974] ? __x64_sys_mount+0x1c/0xc0 [ 3002.863660][T30974] do_syscall_64+0x44/0xd0 [ 3002.868083][T30974] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3002.873979][T30974] RIP: 0033:0x7f283f195eb9 [ 3002.878408][T30974] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3002.898105][T30974] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3002.906524][T30974] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3002.914508][T30974] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3002.922468][T30974] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3002.930431][T30974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3002.938394][T30974] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3002.946379][T30974] 15:04:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\a', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:20 executing program 2: r0 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000040)={0x7f4, 0x100, {}, {r0}, 0x6c7}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x2) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x9, 0x48000020, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x5d, 0x8000023, r1, 0x0) open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r3 = syz_open_dev$vbi(&(0x7f0000000d00), 0x0, 0x2) ioctl$VIDIOC_S_FREQUENCY(r3, 0x402c5639, &(0x7f0000000040)={0x0, 0x2}) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x600980, 0x4) mount(&(0x7f00000000c0)=ANY=[@ANYRESOCT=r3], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) 15:04:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\b', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3002.962284][T18848] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 3003.041021][ T9589] usb 6-1: new high-speed USB device number 105 using dummy_hcd [ 3003.321651][T18848] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3003.331735][T18848] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3003.341100][T18848] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3003.351712][T18848] usb 2-1: config 0 descriptor?? [ 3003.410930][ T9589] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3003.420870][ T9589] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3003.430011][ T9589] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3003.447337][ T9589] usb 6-1: config 0 descriptor?? [ 3003.470946][T18848] rc_core: IR keymap rc-hauppauge not found [ 3003.476894][T18848] Registered IR keymap rc-empty [ 3003.487580][T18848] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 3003.501654][T18848] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input801 [ 3003.571751][ T9589] rc_core: IR keymap rc-hauppauge not found [ 3003.577696][ T9589] Registered IR keymap rc-empty [ 3003.592690][ T9589] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1 [ 3003.608426][ T9589] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1/input802 [ 3003.720724][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 3003.914253][T10641] usb 6-1: USB disconnect, device number 105 [ 3004.000757][ C0] igorplugusb 2-1:0.0: receive overflow invalid: 87 [ 3004.220829][ C1] igorplugusb 2-1:0.0: receive overflow invalid: 87 [ 3004.430871][ C1] igorplugusb 2-1:0.0: receive overflow invalid: 87 [ 3004.640763][ C1] igorplugusb 2-1:0.0: receive overflow invalid: 87 [ 3004.860745][ C0] igorplugusb 2-1:0.0: receive overflow invalid: 87 [ 3005.080837][ C0] igorplugusb 2-1:0.0: receive overflow invalid: 87 15:04:23 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000040)={0x14, &(0x7f0000000100)={0x20, 0x11, 0xec, {0xec, 0x3, "8be29cf141e0c7a9f1774d7709d15814555179cbec39d1b6d58f55c2eec2d9cc09bcef2caafa6048e9d0f5910ea22348d97f64583cfb2bdf015d0d3337684efb6691dd459ac65a0f3e373f758d5ea9375f993fec30bf400973cd282e3394e80762b1f0e948dad91f7272d0fbd4a95fb1ada9873e3b693df32577e77f7ec098f53812df7eb1c9395fd3664ac8f6e18bd21870f60a083b78b9f4c539d58a4aec76ac0a7a1f3dcda45ebb4c15f28cebeb901b6aa43c288d0928c7922c40a803c3c0035d687d8f6bc98be2be01066c3112e49ea1ebf7168ba762fcd88640f61a26000d6cab013b0a452208a6"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000500)={0x44, &(0x7f00000002c0)={0x0, 0xe, 0xe1, "6003b335801325c18633bf8bf683c8e6dc97fd54396fec3e3564747ae6d055271a369e26bbe98d3db93a67958f98109384ebd20419de84a0e8171db95fc2185983fe31b1a3314cff4205a0bb20c1198c2b03e9cd8f74025a4a813a447e49a4add609451af3ee459a51323d42ddb5265c04cdc454b61a711d15e0ffe5feba70f2a4b8ce69a9a96577497bb1557135aa3c4918f40ba33c186c52cade176db887714aa405d5a43fec7fc5af429be45eb05d754b880cf15adb6a72bec5a7d33e0760aaeb8a017b34185c2a823adbd916baac8f7ff2ddbc275c8d7dc30e34af46e945de"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000003c0)={0x20, 0x80, 0x1c, {0x8, 0x3, 0x80000001, 0xd20, 0x9, 0xffff, 0xfff, 0x0, 0x9, 0x8, 0x2, 0x9}}, &(0x7f0000000400)={0x20, 0x85, 0x4, 0x1000}, &(0x7f0000000440)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000480)={0x20, 0x87, 0x2, 0x8001}, &(0x7f00000004c0)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) 15:04:23 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 46) 15:04:23 executing program 2: r0 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000040)={0x7f4, 0x100, {}, {r0}, 0x6c7}) (async) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x2) (async) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x9, 0x48000020, 0xffffffffffffffff, 0x0) (async) fanotify_mark(r2, 0x5d, 0x8000023, r1, 0x0) (async) open(&(0x7f0000000040)='.\x00', 0x0, 0x0) r3 = syz_open_dev$vbi(&(0x7f0000000d00), 0x0, 0x2) ioctl$VIDIOC_S_FREQUENCY(r3, 0x402c5639, &(0x7f0000000040)={0x0, 0x2}) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x600980, 0x4) (async) mount(&(0x7f00000000c0)=ANY=[@ANYRESOCT=r3], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) 15:04:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400000f", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:23 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x7d01, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:04:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x9, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) [ 3005.278148][T18848] usb 2-1: USB disconnect, device number 32 [ 3005.309017][T31004] FAULT_INJECTION: forcing a failure. [ 3005.309017][T31004] name failslab, interval 1, probability 0, space 0, times 0 15:04:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00`', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3005.369204][T31004] CPU: 0 PID: 31004 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3005.377665][T31004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3005.387744][T31004] Call Trace: [ 3005.391034][T31004] [ 3005.393976][T31004] dump_stack_lvl+0x201/0x2d8 [ 3005.398680][T31004] ? show_regs_print_info+0x12/0x12 [ 3005.403916][T31004] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3005.409672][T31004] ? __might_sleep+0xe0/0xe0 [ 3005.414299][T31004] should_fail+0x384/0x4b0 15:04:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000c0", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3005.418742][T31004] ? __list_lru_init+0x517/0xaf0 [ 3005.423706][T31004] should_failslab+0x5/0x20 [ 3005.428228][T31004] kmem_cache_alloc_trace+0x71/0x330 [ 3005.433541][T31004] __list_lru_init+0x517/0xaf0 [ 3005.438348][T31004] alloc_super+0x72b/0x860 [ 3005.442798][T31004] ? get_tree_bdev+0x630/0x630 [ 3005.447582][T31004] sget_fc+0x257/0x660 [ 3005.451763][T31004] ? test_bdev_super_fc+0x70/0x70 [ 3005.456904][T31004] get_tree_bdev+0x274/0x630 [ 3005.461520][T31004] ? bpf_lsm_capable+0x5/0x10 15:04:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3005.466216][T31004] ? note_qf_name+0x250/0x250 [ 3005.470922][T31004] vfs_get_tree+0x86/0x270 [ 3005.475362][T31004] path_mount+0x1986/0x2c30 [ 3005.479911][T31004] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3005.485657][T31004] ? mark_mounts_for_expiry+0x520/0x520 [ 3005.491216][T31004] ? user_path_at_empty+0x149/0x1a0 [ 3005.496442][T31004] ? kmem_cache_free+0xb6/0x1c0 [ 3005.501393][T31004] ? user_path_at_empty+0x149/0x1a0 [ 3005.506629][T31004] __se_sys_mount+0x308/0x3c0 [ 3005.511333][T31004] ? print_irqtrace_events+0x220/0x220 [ 3005.516910][T31004] ? vtime_user_exit+0x2b2/0x3e0 [ 3005.521880][T31004] ? __x64_sys_mount+0xc0/0xc0 [ 3005.526681][T31004] ? lockdep_hardirqs_on+0x95/0x140 [ 3005.531914][T31004] ? __x64_sys_mount+0x1c/0xc0 [ 3005.536707][T31004] do_syscall_64+0x44/0xd0 [ 3005.541151][T31004] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3005.547068][T31004] RIP: 0033:0x7f283f195eb9 [ 3005.551508][T31004] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3005.571332][T31004] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3005.579779][T31004] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3005.587771][T31004] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3005.596027][T31004] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3005.604115][T31004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3005.612280][T31004] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3005.620302][T31004] [ 3005.910793][T10641] usb 6-1: new high-speed USB device number 106 using dummy_hcd [ 3005.990861][T18848] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 3006.271004][T10641] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3006.281184][T10641] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3006.290361][T10641] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3006.308267][T10641] usb 6-1: config 0 descriptor?? [ 3006.391102][T18848] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3006.400952][T18848] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3006.409976][T18848] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3006.410916][T10641] rc_core: IR keymap rc-hauppauge not found [ 3006.428387][T18848] usb 2-1: config 0 descriptor?? [ 3006.431023][T10641] Registered IR keymap rc-empty [ 3006.441118][T10641] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 3006.453751][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input803 [ 3006.560820][T18848] rc_core: IR keymap rc-hauppauge not found [ 3006.566965][T18848] Registered IR keymap rc-empty [ 3006.574263][T18848] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1 [ 3006.587465][T18848] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1/input804 [ 3006.784608][T10641] usb 6-1: USB disconnect, device number 106 [ 3006.960765][ C1] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 3007.174807][T18848] usb 2-1: USB disconnect, device number 33 15:04:25 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000040)={0x14, &(0x7f0000000100)={0x20, 0x11, 0xec, {0xec, 0x3, "8be29cf141e0c7a9f1774d7709d15814555179cbec39d1b6d58f55c2eec2d9cc09bcef2caafa6048e9d0f5910ea22348d97f64583cfb2bdf015d0d3337684efb6691dd459ac65a0f3e373f758d5ea9375f993fec30bf400973cd282e3394e80762b1f0e948dad91f7272d0fbd4a95fb1ada9873e3b693df32577e77f7ec098f53812df7eb1c9395fd3664ac8f6e18bd21870f60a083b78b9f4c539d58a4aec76ac0a7a1f3dcda45ebb4c15f28cebeb901b6aa43c288d0928c7922c40a803c3c0035d687d8f6bc98be2be01066c3112e49ea1ebf7168ba762fcd88640f61a26000d6cab013b0a452208a6"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000500)={0x44, &(0x7f00000002c0)={0x0, 0xe, 0xe1, "6003b335801325c18633bf8bf683c8e6dc97fd54396fec3e3564747ae6d055271a369e26bbe98d3db93a67958f98109384ebd20419de84a0e8171db95fc2185983fe31b1a3314cff4205a0bb20c1198c2b03e9cd8f74025a4a813a447e49a4add609451af3ee459a51323d42ddb5265c04cdc454b61a711d15e0ffe5feba70f2a4b8ce69a9a96577497bb1557135aa3c4918f40ba33c186c52cade176db887714aa405d5a43fec7fc5af429be45eb05d754b880cf15adb6a72bec5a7d33e0760aaeb8a017b34185c2a823adbd916baac8f7ff2ddbc275c8d7dc30e34af46e945de"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000003c0)={0x20, 0x80, 0x1c, {0x8, 0x3, 0x80000001, 0xd20, 0x9, 0xffff, 0xfff, 0x0, 0x9, 0x8, 0x2, 0x9}}, &(0x7f0000000400)={0x20, 0x85, 0x4, 0x1000}, &(0x7f0000000440)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000480)={0x20, 0x87, 0x2, 0x8001}, &(0x7f00000004c0)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) 15:04:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000f8", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:25 executing program 2: r0 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000040)={0x7f4, 0x100, {}, {r0}, 0x6c7}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x2) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x9, 0x48000020, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x5d, 0x8000023, r1, 0x0) (async) open(&(0x7f0000000040)='.\x00', 0x0, 0x0) (async) r3 = syz_open_dev$vbi(&(0x7f0000000d00), 0x0, 0x2) ioctl$VIDIOC_S_FREQUENCY(r3, 0x402c5639, &(0x7f0000000040)={0x0, 0x2}) (async, rerun: 64) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x600980, 0x4) (async, rerun: 64) mount(&(0x7f00000000c0)=ANY=[@ANYRESOCT=r3], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) 15:04:25 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 47) 15:04:25 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x7e01, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:04:25 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xa, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:04:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3007.722988][T31039] FAULT_INJECTION: forcing a failure. [ 3007.722988][T31039] name failslab, interval 1, probability 0, space 0, times 0 [ 3007.766287][T31039] CPU: 1 PID: 31039 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3007.774750][T31039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3007.784831][T31039] Call Trace: [ 3007.788141][T31039] [ 3007.791087][T31039] dump_stack_lvl+0x201/0x2d8 [ 3007.795894][T31039] ? show_regs_print_info+0x12/0x12 [ 3007.801116][T31039] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3007.806868][T31039] ? __might_sleep+0xe0/0xe0 [ 3007.811488][T31039] should_fail+0x384/0x4b0 [ 3007.815934][T31039] ? __list_lru_init+0x517/0xaf0 [ 3007.821003][T31039] should_failslab+0x5/0x20 [ 3007.825532][T31039] kmem_cache_alloc_trace+0x71/0x330 [ 3007.830841][T31039] ? __list_lru_init+0x517/0xaf0 [ 3007.835806][T31039] __list_lru_init+0x517/0xaf0 [ 3007.840616][T31039] alloc_super+0x72b/0x860 [ 3007.845053][T31039] ? get_tree_bdev+0x630/0x630 [ 3007.849853][T31039] sget_fc+0x257/0x660 [ 3007.853946][T31039] ? test_bdev_super_fc+0x70/0x70 [ 3007.859005][T31039] get_tree_bdev+0x274/0x630 [ 3007.863628][T31039] ? bpf_lsm_capable+0x5/0x10 [ 3007.868325][T31039] ? note_qf_name+0x250/0x250 [ 3007.873049][T31039] vfs_get_tree+0x86/0x270 [ 3007.877496][T31039] path_mount+0x1986/0x2c30 [ 3007.882033][T31039] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3007.887696][T31039] ? mark_mounts_for_expiry+0x520/0x520 [ 3007.892160][T31055] zonefs (nbd2) ERROR: Not a zoned block device [ 3007.893264][T31039] ? user_path_at_empty+0x149/0x1a0 [ 3007.893291][T31039] ? kmem_cache_free+0xb6/0x1c0 [ 3007.893322][T31039] ? user_path_at_empty+0x149/0x1a0 [ 3007.914777][T31039] __se_sys_mount+0x308/0x3c0 [ 3007.919475][T31039] ? print_irqtrace_events+0x220/0x220 [ 3007.924955][T31039] ? vtime_user_exit+0x2b2/0x3e0 [ 3007.929937][T31039] ? __x64_sys_mount+0xc0/0xc0 [ 3007.934735][T31039] ? lockdep_hardirqs_on+0x95/0x140 [ 3007.939963][T31039] ? __x64_sys_mount+0x1c/0xc0 [ 3007.944757][T31039] do_syscall_64+0x44/0xd0 [ 3007.949200][T31039] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3007.955202][T31039] RIP: 0033:0x7f283f195eb9 15:04:25 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000040)='zonefs\x00', 0x0, 0x0) 15:04:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400000e", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:25 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000040)='zonefs\x00', 0x0, 0x0) 15:04:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00E', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3007.959650][T31039] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3007.979445][T31039] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3007.979911][T31059] zonefs (nbd2) ERROR: Not a zoned block device [ 3007.987867][T31039] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3007.987884][T31039] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3007.987896][T31039] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3007.987909][T31039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3007.987921][T31039] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3007.987956][T31039] 15:04:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3008.201106][ T2816] usb 6-1: new high-speed USB device number 107 using dummy_hcd [ 3008.208850][T10641] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 3008.591005][T10641] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3008.600995][ T2816] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3008.610945][T10641] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3008.620073][ T2816] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3008.629956][T10641] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3008.638708][ T2816] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3008.650512][ T2816] usb 6-1: config 0 descriptor?? [ 3008.659201][T10641] usb 2-1: config 0 descriptor?? [ 3008.761147][ T2816] rc_core: IR keymap rc-hauppauge not found [ 3008.767087][ T2816] Registered IR keymap rc-empty [ 3008.772140][T10641] rc_core: IR keymap rc-hauppauge not found [ 3008.778041][T10641] Registered IR keymap rc-empty [ 3008.784616][ T2816] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 3008.796844][T10641] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1 [ 3008.808721][ T2816] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input805 [ 3008.820466][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1/input806 [ 3009.030852][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 3009.129746][T18848] usb 6-1: USB disconnect, device number 107 [ 3009.240684][ T9589] usb 2-1: USB disconnect, device number 34 15:04:27 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000040)={0x14, &(0x7f0000000100)={0x20, 0x11, 0xec, {0xec, 0x3, "8be29cf141e0c7a9f1774d7709d15814555179cbec39d1b6d58f55c2eec2d9cc09bcef2caafa6048e9d0f5910ea22348d97f64583cfb2bdf015d0d3337684efb6691dd459ac65a0f3e373f758d5ea9375f993fec30bf400973cd282e3394e80762b1f0e948dad91f7272d0fbd4a95fb1ada9873e3b693df32577e77f7ec098f53812df7eb1c9395fd3664ac8f6e18bd21870f60a083b78b9f4c539d58a4aec76ac0a7a1f3dcda45ebb4c15f28cebeb901b6aa43c288d0928c7922c40a803c3c0035d687d8f6bc98be2be01066c3112e49ea1ebf7168ba762fcd88640f61a26000d6cab013b0a452208a6"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000500)={0x44, &(0x7f00000002c0)={0x0, 0xe, 0xe1, "6003b335801325c18633bf8bf683c8e6dc97fd54396fec3e3564747ae6d055271a369e26bbe98d3db93a67958f98109384ebd20419de84a0e8171db95fc2185983fe31b1a3314cff4205a0bb20c1198c2b03e9cd8f74025a4a813a447e49a4add609451af3ee459a51323d42ddb5265c04cdc454b61a711d15e0ffe5feba70f2a4b8ce69a9a96577497bb1557135aa3c4918f40ba33c186c52cade176db887714aa405d5a43fec7fc5af429be45eb05d754b880cf15adb6a72bec5a7d33e0760aaeb8a017b34185c2a823adbd916baac8f7ff2ddbc275c8d7dc30e34af46e945de"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000003c0)={0x20, 0x80, 0x1c, {0x8, 0x3, 0x80000001, 0xd20, 0x9, 0xffff, 0xfff, 0x0, 0x9, 0x8, 0x2, 0x9}}, &(0x7f0000000400)={0x20, 0x85, 0x4, 0x1000}, &(0x7f0000000440)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000480)={0x20, 0x87, 0x2, 0x8001}, &(0x7f00000004c0)={0x20, 0x89, 0x2, 0x1}}) (rerun: 32) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) 15:04:27 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000040)='zonefs\x00', 0x0, 0x0) 15:04:27 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 48) 15:04:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:27 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x7f01, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:04:27 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xb, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) [ 3009.777785][T31078] zonefs (nbd2) ERROR: Not a zoned block device [ 3009.789602][T31077] FAULT_INJECTION: forcing a failure. [ 3009.789602][T31077] name failslab, interval 1, probability 0, space 0, times 0 [ 3009.808421][T31077] CPU: 0 PID: 31077 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3009.816878][T31077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3009.826949][T31077] Call Trace: [ 3009.830239][T31077] [ 3009.833185][T31077] dump_stack_lvl+0x201/0x2d8 [ 3009.837896][T31077] ? show_regs_print_info+0x12/0x12 [ 3009.843114][T31077] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3009.848864][T31077] ? __might_sleep+0xe0/0xe0 [ 3009.853594][T31077] should_fail+0x384/0x4b0 [ 3009.858053][T31077] ? __list_lru_init+0x517/0xaf0 [ 3009.863008][T31077] should_failslab+0x5/0x20 [ 3009.867507][T31077] kmem_cache_alloc_trace+0x71/0x330 [ 3009.872786][T31077] ? __list_lru_init+0x517/0xaf0 [ 3009.877717][T31077] __list_lru_init+0x517/0xaf0 [ 3009.882486][T31077] alloc_super+0x72b/0x860 [ 3009.886895][T31077] ? get_tree_bdev+0x630/0x630 [ 3009.891661][T31077] sget_fc+0x257/0x660 [ 3009.895741][T31077] ? test_bdev_super_fc+0x70/0x70 [ 3009.900758][T31077] get_tree_bdev+0x274/0x630 [ 3009.905348][T31077] ? bpf_lsm_capable+0x5/0x10 [ 3009.910013][T31077] ? note_qf_name+0x250/0x250 [ 3009.914680][T31077] vfs_get_tree+0x86/0x270 [ 3009.919082][T31077] path_mount+0x1986/0x2c30 [ 3009.923580][T31077] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3009.929206][T31077] ? mark_mounts_for_expiry+0x520/0x520 [ 3009.934737][T31077] ? user_path_at_empty+0x149/0x1a0 [ 3009.940012][T31077] ? kmem_cache_free+0xb6/0x1c0 [ 3009.944915][T31077] ? user_path_at_empty+0x149/0x1a0 [ 3009.950109][T31077] __se_sys_mount+0x308/0x3c0 [ 3009.954773][T31077] ? print_irqtrace_events+0x220/0x220 [ 3009.960218][T31077] ? vtime_user_exit+0x2b2/0x3e0 [ 3009.965148][T31077] ? __x64_sys_mount+0xc0/0xc0 [ 3009.969902][T31077] ? lockdep_hardirqs_on+0x95/0x140 [ 3009.975088][T31077] ? __x64_sys_mount+0x1c/0xc0 [ 3009.979842][T31077] do_syscall_64+0x44/0xd0 [ 3009.984289][T31077] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3009.990168][T31077] RIP: 0033:0x7f283f195eb9 [ 3009.994673][T31077] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3010.014364][T31077] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 15:04:28 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0xb0000, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80400) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0x4, 0x1}, 0x6) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x30, r0, 0xf4362000) 15:04:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3010.022773][T31077] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3010.030755][T31077] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3010.038716][T31077] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3010.046675][T31077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3010.054637][T31077] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3010.062609][T31077] 15:04:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000ff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:28 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0xb0000, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80400) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0x4, 0x1}, 0x6) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x30, r0, 0xf4362000) open(&(0x7f0000000000)='./file0\x00', 0xb0000, 0x0) (async) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) pipe2(&(0x7f0000000040), 0x80400) (async) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0x4, 0x1}, 0x6) (async) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x30, r0, 0xf4362000) (async) 15:04:28 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 49) 15:04:28 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0xb0000, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80400) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0x4, 0x1}, 0x6) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x30, r0, 0xf4362000) [ 3010.217434][T31096] FAULT_INJECTION: forcing a failure. [ 3010.217434][T31096] name failslab, interval 1, probability 0, space 0, times 0 [ 3010.232272][T31096] CPU: 0 PID: 31096 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3010.240719][T31096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3010.250786][T31096] Call Trace: [ 3010.254065][T31096] [ 3010.256996][T31096] dump_stack_lvl+0x201/0x2d8 [ 3010.261672][T31096] ? show_regs_print_info+0x12/0x12 [ 3010.266889][T31096] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3010.272638][T31096] ? __might_sleep+0xe0/0xe0 [ 3010.277263][T31096] should_fail+0x384/0x4b0 [ 3010.281709][T31096] ? __list_lru_init+0x517/0xaf0 [ 3010.286674][T31096] should_failslab+0x5/0x20 [ 3010.291191][T31096] kmem_cache_alloc_trace+0x71/0x330 [ 3010.296503][T31096] ? __list_lru_init+0x517/0xaf0 [ 3010.301465][T31096] __list_lru_init+0x517/0xaf0 [ 3010.306237][T31096] alloc_super+0x72b/0x860 [ 3010.310647][T31096] ? get_tree_bdev+0x630/0x630 [ 3010.315405][T31096] sget_fc+0x257/0x660 [ 3010.319469][T31096] ? test_bdev_super_fc+0x70/0x70 [ 3010.324495][T31096] get_tree_bdev+0x274/0x630 [ 3010.329083][T31096] ? bpf_lsm_capable+0x5/0x10 [ 3010.333764][T31096] ? note_qf_name+0x250/0x250 [ 3010.338443][T31096] vfs_get_tree+0x86/0x270 [ 3010.342870][T31096] path_mount+0x1986/0x2c30 [ 3010.347390][T31096] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3010.353032][T31096] ? mark_mounts_for_expiry+0x520/0x520 [ 3010.358604][T31096] ? user_path_at_empty+0x149/0x1a0 [ 3010.363799][T31096] ? kmem_cache_free+0xb6/0x1c0 [ 3010.368662][T31096] ? user_path_at_empty+0x149/0x1a0 [ 3010.373860][T31096] __se_sys_mount+0x308/0x3c0 [ 3010.378531][T31096] ? print_irqtrace_events+0x220/0x220 [ 3010.383983][T31096] ? vtime_user_exit+0x2b2/0x3e0 [ 3010.388913][T31096] ? __x64_sys_mount+0xc0/0xc0 [ 3010.393668][T31096] ? lockdep_hardirqs_on+0x95/0x140 [ 3010.398860][T31096] ? __x64_sys_mount+0x1c/0xc0 [ 3010.403612][T31096] do_syscall_64+0x44/0xd0 [ 3010.408017][T31096] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3010.413917][T31096] RIP: 0033:0x7f283f195eb9 [ 3010.418329][T31096] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3010.438094][T31096] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3010.446511][T31096] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3010.454483][T31096] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3010.462438][T31096] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3010.470392][T31096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3010.478348][T31096] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3010.486324][T31096] [ 3010.570951][ T2816] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 3010.660890][T10641] usb 6-1: new high-speed USB device number 108 using dummy_hcd [ 3010.931095][ T2816] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3010.941502][ T2816] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3010.951294][ T2816] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3010.968563][ T2816] usb 2-1: config 0 descriptor?? [ 3011.021040][T10641] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3011.040116][T10641] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3011.050505][T10641] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3011.068707][T10641] usb 6-1: config 0 descriptor?? [ 3011.080793][ T2816] rc_core: IR keymap rc-hauppauge not found [ 3011.086843][ T2816] Registered IR keymap rc-empty [ 3011.098837][ T2816] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 3011.122637][ T2816] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input807 [ 3011.200900][T10641] rc_core: IR keymap rc-hauppauge not found [ 3011.206834][T10641] Registered IR keymap rc-empty [ 3011.217486][T10641] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1 [ 3011.240865][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1/input808 [ 3011.320898][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 3011.560340][ T2816] usb 6-1: USB disconnect, device number 108 15:04:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:30 executing program 2: mount(&(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYRESOCT], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xc0820, 0x0) mount$cgroup2(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x140201, &(0x7f0000000140)={[{@memory_localevents}], [{@subj_role={'subj_role', 0x3d, 'zonefs\x00'}}, {@fsname={'fsname', 0x3d, 'zonefs\x00'}}]}) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x100000000, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000200)="d4ad1da46099d197deeb2bf3636604994508e39d5cd85623252c44d486e8fbc67eee375111ef2a2971abe50b3c006e6156cdf877bd", 0x35, 0x8}, {&(0x7f0000000240)="2352778b225b327ea9fda2924de884dde4693f272d6e6236fb7859db1fe9c7bf08d2db2c5e2acb57cc8e19a2", 0x2c}, {&(0x7f0000000280)="8b76058aebbf110c37e4288bfdbb5868df500f8ca1fac31fe9d4dce902f3ea914e83d519e044d719d1519eac22521cf68aebbf422099824711c370e3", 0x3c, 0x80}, {&(0x7f00000002c0)="b9d4bd06767b6152346f", 0xa, 0x6}, {&(0x7f0000000300)="c8441f270dee0271c33ce52588787dc79f9cfc25393f60115efcd361a5eab0e2c3041e953513bc63c22dcd1a21e0c0a80e17fdcb546e4fee9f4ec3c0f8b5b88867c6697a6fb339a6411a417420ca51", 0x4f, 0x6}, {&(0x7f0000000380)="301cc73048ab6c560d523a5b4bbef438bb3ed5475de81724a5834cc3886361dee6a8b209ff91eccd13cd2a937b4d87cc5e31512e070890517a3cebc856fc9065fc4adb865983419034fe45cd924bc9934d5701bf81efbb66c5e16929e6af021d8b447ced2805da70958e8625d08e4a0824f02c80d157f082c1ac74642fced2004361e8824e18dc2a5db854ce2407727405855689734f8160a234053a6ed020eb30f081c7f54dc838abcd7e9f38baacf05becad152c14dc194bf21aeb9287cc33c04cee87a3f2ae8a2075cc167d66fe41ad8a4e899c293aae31321e164296d20a", 0xe0}, {&(0x7f0000000480)="b0c9902384c86f813c3e8db7aaaec1d5a83fc2a3b61378af769f362ad55aba5d3feadd0efd516d1877ffa3e698db01347179ff3238100965a9c67ce8795e11ae14b0645c64fba60b03d7c8230030f0bc41cf375d2a5f38f8491a6d958702b52635b2", 0x62, 0x7f}, {&(0x7f0000000500)="4e74cc6266deed0d5469f2bf909e1a3653c83e70260c77b50b939a91940d5a8cb2dd44f5fd522da4bbfd190238762b7668b8a22d8a6e2bbe4e06b11752afe4aca10fafbc7a1326d5112fed0dce327dd76182e79d1bd92d314ea816d4e71608702c0d", 0x62, 0x101}, {&(0x7f0000000580)="6045aaacb4558c653ba07d140f1103c06f70ce27aade3d0b780b8ecef88f9e681b132093c980d9745b6b5b48b37930d9b27a610f559c72eeefaa6c6a9d4d29fa43d1d370aec07c13e6ccd2f80706c2de2067b2e762720ffae232db078a7a0b228bac78885d9fbaf981ece5543c0351ce461d220c88a9b69380f26fbdbe7c592f50155af1", 0x84, 0x6}, {&(0x7f0000000640)="c937fdc6a5cfec31f05c88d7fc237f77a8ca162705602258a19092972039b873312769a027e7f84bdcef7db0b05595cc90c37894f6fb6f7bb60c95b26f30c211205837364ba0ce96a87da56fc0337e04ab1786a502427d4ef9c032fa92f14cae116ba3a47bb7a11b897e96e372a304e1ba975a3557", 0x75, 0x8}], 0x2000, &(0x7f00000007c0)={[{@utf8no}, {@rodir}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}], [{@appraise_type}]}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) read$FUSE(0xffffffffffffffff, &(0x7f00000008c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) lsetxattr$system_posix_acl(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='system.posix_acl_default\x00', &(0x7f0000002900)={{}, {0x1, 0x4}, [{0x2, 0x2}, {0x2, 0x6}, {0x2, 0x3, 0xee01}, {0x2, 0xc001fec46aec0d6a}, {0x2, 0x5, r1}], {0x4, 0x6}, [{0x8, 0x5, 0xee00}, {0x8, 0x4, r2}], {0x10, 0x2}, {0x20, 0x6}}, 0x5c, 0x0) 15:04:30 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 50) 15:04:30 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x8101, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:04:30 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xc, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) [ 3012.806313][T18848] usb 2-1: USB disconnect, device number 35 [ 3012.820713][ C0] igorplugusb 2-1:0.0: submit urb failed: -19 15:04:30 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_connect(0x5, 0x257, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x89, 0x8c, 0x53, 0xff, 0x2001, 0xabc1, 0xc97f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x245, 0x1, 0x6, 0x0, 0x80, 0xf7, [{{0x9, 0x4, 0x18, 0xa1, 0x7, 0x7d, 0x94, 0xcf, 0x80, [@uac_control={{0xa, 0x24, 0x1, 0x101, 0x3}, [@selector_unit={0xb, 0x24, 0x5, 0x3, 0x91, "c5a88a199333"}]}], [{{0x9, 0x5, 0xa, 0x0, 0x200, 0x4, 0x5, 0x0, [@generic={0x50, 0x8, "b2c07544170adf2477fe709d541c949f5d42c0fee8a5bcac284d076d9c5d421b682b4d824e8890d9627b48a985034f3559a26ffeb56d0a65f260b99a2d0924a98838625b6634f6eba99933498a08"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x3bf, 0x4, 0x4, 0x6}}, {{0x9, 0x5, 0xb, 0x0, 0x200, 0x9, 0x6, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x8}]}}, {{0x9, 0x5, 0x1, 0x4, 0x10, 0x3, 0x1, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x8}]}}, {{0x9, 0x5, 0xd, 0x10, 0x3ff, 0xf7, 0x81, 0x6, [@generic={0xf3, 0xf, "e8c87f5546792881806df1f0f231d513f6771d1b48a6c8f29f0232a1e3900710532f41b80731abef5353f81883a2adb5c16f5e7d75b0798559f060b1fef247591b22f25e040fab32abfedc616e6ca285f0750dfb0075ae061617f5eff4dbeeb38934a6e36412791513c475dd87555aa51786c59032243a7e7d6972ddef7f929ad581fb038207e291a8e874ae47de8ac9d87f35f0976b03feb956a878f5e02594cbbdcfdde9ac3a97d458325672fb404e82b80547a3853ba54124baf8173706ce425933ef1b4fb61e93cf11d3cfd1dcdcca44158df9bbe5f53074ebe0c7f1bbfb7563b84aa89bf6e4c03187d132854d9508"}]}}, {{0x9, 0x5, 0xa, 0x3, 0x8, 0x2, 0x81, 0x2, [@generic={0x45, 0x23, "80c128957c6cc781a309c1bc8fd17c2ac42806cc4c619d7c7ef05cf94e4add15a658cec09beeab4443f794e533c09f6ef65379414b027a7a443141bfa633268ed15f33"}, @generic={0x3c, 0x10, "04c20dd8b50981220b80e891dc4e9fb7d4798fe66659a82983f5373b744e24aa7639b6e30751310de03b2992c0e55c1befddf1ea265005556b22"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x200, 0x6, 0xb, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7a, 0x43}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x32a}]}}]}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0x16, 0xf9, 0x1, 0x20, 0x2}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x5, [{0x3a, &(0x7f0000000040)=@string={0x3a, 0x3, "abd06ef08aa16a2db0df4bbfff1aa2092f31905d2049c96a9849afb30ef709ed49629ec024ab2f0866c94ffe54e2d0ee4667c4336b823293"}}, {0x102, &(0x7f0000001100)=@string={0x102, 0x3, "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"}}, {0x4e, &(0x7f0000000580)=@string={0x4e, 0x3, "02694b151fc2f4eb5c6a395e214e69118ed9055500c9a29d3861dada135a6f191e1f1ada5cdc9bf4bc264ac5b252433c505d6e78eaadcb5b9953b21ce41aac55f265c2c4ced2c381012882c9"}}, {0x5a, &(0x7f0000000600)=@string={0x5a, 0x3, "0fa9502aee98e8d866d69ad7d9fbf7b235fee0263f77e1a1be98a737adc72335a92bbb6b8b3e532269de236ddd18c582563f5a867ec54bb0c59df4eb67fef80c2ac72a8b255ce5df5dd1c8f8cb0b5168fa99fccf46957bff"}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x459}}]}) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$cdc_ncm(0x6, 0x85, &(0x7f0000000740)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x73, 0x2, 0x1, 0x1, 0x40, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "8e"}, {0x5, 0x24, 0x0, 0x2481}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x1, 0x5, 0x6}, {0x6, 0x24, 0x1a, 0x7ff, 0x17}, [@dmm={0x7, 0x24, 0x14, 0xff81, 0x400}, @country_functional={0x8, 0x24, 0x7, 0x1f, 0x4, [0x7f]}, @dmm={0x7, 0x24, 0x14, 0x7, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xf8, 0x6, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x20, 0x0, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x3, 0x3f, 0x9}}}}}}}]}}, &(0x7f0000000c00)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x341, 0x14, 0x0, 0x80, 0x20, 0x7}, 0xf, &(0x7f0000000140)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xf, 0x4, 0x81, 0x81}]}, 0xa, [{0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0x789e65f4955b36f2}}, {0x32, &(0x7f00000008c0)=@string={0x32, 0x3, "77813152fbb5f2cf64230490178b5ef390e9e61e49baa085fb7a8a033f87dbce598f7f4149082c334a13cdde030352b5"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x1009}}, {0xa9, &(0x7f0000000940)=@string={0xa9, 0x3, "22784599828f56d301b2f70f018afbda475d7ec57c1f2d967040e33cc79564c639b2b705bad37c71a360156ce6e564cd2f9abf6962e29dc01af22c4f619d4fc5d9830a57ff94529b8aa017613b3f358fc6ca94052d584bc5b23162a8ab862ed554e2e16f3787b9b94b0e88c699a324651d1ed02422cf9a00bd89b3f7cebe1ab93dacec9f75275806211488de62d19d654562eac7bf5f81b37fbaad90a001232d91dc3437a351c7"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x455}}, {0x5c, &(0x7f0000000a40)=@string={0x5c, 0x3, "263d63b4eadb8fea2f1c3de844d3edbaae1715c5f1eef61387d2861c57ce8d63ca27cbf58b07b763661f0f56797a41542e8ba76b24b47c390be44633935f029eb6558303e68349943a7d28d73fc0d4459ad3495333c44d8b4b94"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x422}}, {0x20, &(0x7f0000000b00)=@string={0x20, 0x3, "afbb74f6d0689b46a8027e1b330421a28724419d0ae9c4b608ca11d68a60"}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0x3c0a}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x40f}}]}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000d80)={0x14, &(0x7f0000000cc0)={0x20, 0x8, 0x4d, {0x4d, 0xf, "7ab5d9c11067d8892766fc2bd153a30733b6a4c7258180c74196f8f34217eae0ecb8b5e02891b2825d15f90cc30a12c02e749cd61d6f24e9dc938d636a4d18e5b9bc8a68249263d1f5d79c"}}, &(0x7f0000000d40)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000fc0)={0x44, &(0x7f0000000dc0)={0x20, 0x13, 0x10, "99c7685c0a996bc23820f454bfc98b9a"}, &(0x7f0000000e00)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000e40)={0x0, 0x8, 0x1, 0xb6}, &(0x7f0000000e80)={0x20, 0x80, 0x1c, {0x5, 0x8, 0x54, 0x7, 0xfffe, 0x3, 0x4, 0x8000, 0x1, 0x401, 0x29, 0x5afb}}, &(0x7f0000000ec0)={0x20, 0x85, 0x4, 0x9}, &(0x7f0000000f00)={0x20, 0x83, 0x2}, &(0x7f0000000f40)={0x20, 0x87, 0x2, 0xbbd}, &(0x7f0000000f80)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) [ 3012.856538][T31114] FAULT_INJECTION: forcing a failure. [ 3012.856538][T31114] name failslab, interval 1, probability 0, space 0, times 0 15:04:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3012.905458][T31114] CPU: 1 PID: 31114 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3012.913961][T31114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3012.924031][T31114] Call Trace: [ 3012.927323][T31114] [ 3012.930267][T31114] dump_stack_lvl+0x201/0x2d8 [ 3012.935063][T31114] ? show_regs_print_info+0x12/0x12 [ 3012.940292][T31114] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3012.946043][T31114] ? __might_sleep+0xe0/0xe0 [ 3012.950666][T31114] should_fail+0x384/0x4b0 [ 3012.955111][T31114] ? __list_lru_init+0x517/0xaf0 [ 3012.960073][T31114] should_failslab+0x5/0x20 [ 3012.964586][T31114] kmem_cache_alloc_trace+0x71/0x330 [ 3012.969892][T31114] ? __list_lru_init+0x517/0xaf0 [ 3012.974863][T31114] __list_lru_init+0x517/0xaf0 [ 3012.979671][T31114] alloc_super+0x72b/0x860 [ 3012.984110][T31114] ? get_tree_bdev+0x630/0x630 [ 3012.988908][T31114] sget_fc+0x257/0x660 [ 3012.993000][T31114] ? test_bdev_super_fc+0x70/0x70 [ 3012.998045][T31114] get_tree_bdev+0x274/0x630 [ 3013.002656][T31114] ? bpf_lsm_capable+0x5/0x10 [ 3013.007353][T31114] ? note_qf_name+0x250/0x250 [ 3013.012053][T31114] vfs_get_tree+0x86/0x270 [ 3013.016493][T31114] path_mount+0x1986/0x2c30 [ 3013.021049][T31114] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3013.026701][T31114] ? mark_mounts_for_expiry+0x520/0x520 [ 3013.032267][T31114] ? user_path_at_empty+0x149/0x1a0 [ 3013.037509][T31114] ? kmem_cache_free+0xb6/0x1c0 [ 3013.042372][T31114] ? user_path_at_empty+0x149/0x1a0 [ 3013.047583][T31114] __se_sys_mount+0x308/0x3c0 [ 3013.052255][T31114] ? print_irqtrace_events+0x220/0x220 [ 3013.057711][T31114] ? vtime_user_exit+0x2b2/0x3e0 [ 3013.062649][T31114] ? __x64_sys_mount+0xc0/0xc0 [ 3013.067407][T31114] ? lockdep_hardirqs_on+0x95/0x140 [ 3013.072620][T31114] ? __x64_sys_mount+0x1c/0xc0 [ 3013.077383][T31114] do_syscall_64+0x44/0xd0 [ 3013.081799][T31114] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3013.087683][T31114] RIP: 0033:0x7f283f195eb9 [ 3013.092095][T31114] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3013.111786][T31114] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3013.120321][T31114] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3013.128280][T31114] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3013.136237][T31114] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3013.144194][T31114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 15:04:31 executing program 2: mount(&(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYRESOCT], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xc0820, 0x0) (async) mount$cgroup2(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x140201, &(0x7f0000000140)={[{@memory_localevents}], [{@subj_role={'subj_role', 0x3d, 'zonefs\x00'}}, {@fsname={'fsname', 0x3d, 'zonefs\x00'}}]}) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x100000000, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000200)="d4ad1da46099d197deeb2bf3636604994508e39d5cd85623252c44d486e8fbc67eee375111ef2a2971abe50b3c006e6156cdf877bd", 0x35, 0x8}, {&(0x7f0000000240)="2352778b225b327ea9fda2924de884dde4693f272d6e6236fb7859db1fe9c7bf08d2db2c5e2acb57cc8e19a2", 0x2c}, {&(0x7f0000000280)="8b76058aebbf110c37e4288bfdbb5868df500f8ca1fac31fe9d4dce902f3ea914e83d519e044d719d1519eac22521cf68aebbf422099824711c370e3", 0x3c, 0x80}, {&(0x7f00000002c0)="b9d4bd06767b6152346f", 0xa, 0x6}, {&(0x7f0000000300)="c8441f270dee0271c33ce52588787dc79f9cfc25393f60115efcd361a5eab0e2c3041e953513bc63c22dcd1a21e0c0a80e17fdcb546e4fee9f4ec3c0f8b5b88867c6697a6fb339a6411a417420ca51", 0x4f, 0x6}, {&(0x7f0000000380)="301cc73048ab6c560d523a5b4bbef438bb3ed5475de81724a5834cc3886361dee6a8b209ff91eccd13cd2a937b4d87cc5e31512e070890517a3cebc856fc9065fc4adb865983419034fe45cd924bc9934d5701bf81efbb66c5e16929e6af021d8b447ced2805da70958e8625d08e4a0824f02c80d157f082c1ac74642fced2004361e8824e18dc2a5db854ce2407727405855689734f8160a234053a6ed020eb30f081c7f54dc838abcd7e9f38baacf05becad152c14dc194bf21aeb9287cc33c04cee87a3f2ae8a2075cc167d66fe41ad8a4e899c293aae31321e164296d20a", 0xe0}, {&(0x7f0000000480)="b0c9902384c86f813c3e8db7aaaec1d5a83fc2a3b61378af769f362ad55aba5d3feadd0efd516d1877ffa3e698db01347179ff3238100965a9c67ce8795e11ae14b0645c64fba60b03d7c8230030f0bc41cf375d2a5f38f8491a6d958702b52635b2", 0x62, 0x7f}, {&(0x7f0000000500)="4e74cc6266deed0d5469f2bf909e1a3653c83e70260c77b50b939a91940d5a8cb2dd44f5fd522da4bbfd190238762b7668b8a22d8a6e2bbe4e06b11752afe4aca10fafbc7a1326d5112fed0dce327dd76182e79d1bd92d314ea816d4e71608702c0d", 0x62, 0x101}, {&(0x7f0000000580)="6045aaacb4558c653ba07d140f1103c06f70ce27aade3d0b780b8ecef88f9e681b132093c980d9745b6b5b48b37930d9b27a610f559c72eeefaa6c6a9d4d29fa43d1d370aec07c13e6ccd2f80706c2de2067b2e762720ffae232db078a7a0b228bac78885d9fbaf981ece5543c0351ce461d220c88a9b69380f26fbdbe7c592f50155af1", 0x84, 0x6}, {&(0x7f0000000640)="c937fdc6a5cfec31f05c88d7fc237f77a8ca162705602258a19092972039b873312769a027e7f84bdcef7db0b05595cc90c37894f6fb6f7bb60c95b26f30c211205837364ba0ce96a87da56fc0337e04ab1786a502427d4ef9c032fa92f14cae116ba3a47bb7a11b897e96e372a304e1ba975a3557", 0x75, 0x8}], 0x2000, &(0x7f00000007c0)={[{@utf8no}, {@rodir}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}], [{@appraise_type}]}) (async) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) read$FUSE(0xffffffffffffffff, &(0x7f00000008c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) lsetxattr$system_posix_acl(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='system.posix_acl_default\x00', &(0x7f0000002900)={{}, {0x1, 0x4}, [{0x2, 0x2}, {0x2, 0x6}, {0x2, 0x3, 0xee01}, {0x2, 0xc001fec46aec0d6a}, {0x2, 0x5, r1}], {0x4, 0x6}, [{0x8, 0x5, 0xee00}, {0x8, 0x4, r2}], {0x10, 0x2}, {0x20, 0x6}}, 0x5c, 0x0) 15:04:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3013.152172][T31114] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3013.160154][T31114] 15:04:31 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 51) 15:04:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:31 executing program 2: mount(&(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYRESOCT], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0xc0820, 0x0) mount$cgroup2(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x140201, &(0x7f0000000140)={[{@memory_localevents}], [{@subj_role={'subj_role', 0x3d, 'zonefs\x00'}}, {@fsname={'fsname', 0x3d, 'zonefs\x00'}}]}) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x100000000, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000200)="d4ad1da46099d197deeb2bf3636604994508e39d5cd85623252c44d486e8fbc67eee375111ef2a2971abe50b3c006e6156cdf877bd", 0x35, 0x8}, {&(0x7f0000000240)="2352778b225b327ea9fda2924de884dde4693f272d6e6236fb7859db1fe9c7bf08d2db2c5e2acb57cc8e19a2", 0x2c}, {&(0x7f0000000280)="8b76058aebbf110c37e4288bfdbb5868df500f8ca1fac31fe9d4dce902f3ea914e83d519e044d719d1519eac22521cf68aebbf422099824711c370e3", 0x3c, 0x80}, {&(0x7f00000002c0)="b9d4bd06767b6152346f", 0xa, 0x6}, {&(0x7f0000000300)="c8441f270dee0271c33ce52588787dc79f9cfc25393f60115efcd361a5eab0e2c3041e953513bc63c22dcd1a21e0c0a80e17fdcb546e4fee9f4ec3c0f8b5b88867c6697a6fb339a6411a417420ca51", 0x4f, 0x6}, {&(0x7f0000000380)="301cc73048ab6c560d523a5b4bbef438bb3ed5475de81724a5834cc3886361dee6a8b209ff91eccd13cd2a937b4d87cc5e31512e070890517a3cebc856fc9065fc4adb865983419034fe45cd924bc9934d5701bf81efbb66c5e16929e6af021d8b447ced2805da70958e8625d08e4a0824f02c80d157f082c1ac74642fced2004361e8824e18dc2a5db854ce2407727405855689734f8160a234053a6ed020eb30f081c7f54dc838abcd7e9f38baacf05becad152c14dc194bf21aeb9287cc33c04cee87a3f2ae8a2075cc167d66fe41ad8a4e899c293aae31321e164296d20a", 0xe0}, {&(0x7f0000000480)="b0c9902384c86f813c3e8db7aaaec1d5a83fc2a3b61378af769f362ad55aba5d3feadd0efd516d1877ffa3e698db01347179ff3238100965a9c67ce8795e11ae14b0645c64fba60b03d7c8230030f0bc41cf375d2a5f38f8491a6d958702b52635b2", 0x62, 0x7f}, {&(0x7f0000000500)="4e74cc6266deed0d5469f2bf909e1a3653c83e70260c77b50b939a91940d5a8cb2dd44f5fd522da4bbfd190238762b7668b8a22d8a6e2bbe4e06b11752afe4aca10fafbc7a1326d5112fed0dce327dd76182e79d1bd92d314ea816d4e71608702c0d", 0x62, 0x101}, {&(0x7f0000000580)="6045aaacb4558c653ba07d140f1103c06f70ce27aade3d0b780b8ecef88f9e681b132093c980d9745b6b5b48b37930d9b27a610f559c72eeefaa6c6a9d4d29fa43d1d370aec07c13e6ccd2f80706c2de2067b2e762720ffae232db078a7a0b228bac78885d9fbaf981ece5543c0351ce461d220c88a9b69380f26fbdbe7c592f50155af1", 0x84, 0x6}, {&(0x7f0000000640)="c937fdc6a5cfec31f05c88d7fc237f77a8ca162705602258a19092972039b873312769a027e7f84bdcef7db0b05595cc90c37894f6fb6f7bb60c95b26f30c211205837364ba0ce96a87da56fc0337e04ab1786a502427d4ef9c032fa92f14cae116ba3a47bb7a11b897e96e372a304e1ba975a3557", 0x75, 0x8}], 0x2000, &(0x7f00000007c0)={[{@utf8no}, {@rodir}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}], [{@appraise_type}]}) (async) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) read$FUSE(0xffffffffffffffff, &(0x7f00000008c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) lsetxattr$system_posix_acl(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='system.posix_acl_default\x00', &(0x7f0000002900)={{}, {0x1, 0x4}, [{0x2, 0x2}, {0x2, 0x6}, {0x2, 0x3, 0xee01}, {0x2, 0xc001fec46aec0d6a}, {0x2, 0x5, r1}], {0x4, 0x6}, [{0x8, 0x5, 0xee00}, {0x8, 0x4, r2}], {0x10, 0x2}, {0x20, 0x6}}, 0x5c, 0x0) [ 3013.309306][T31133] FAULT_INJECTION: forcing a failure. [ 3013.309306][T31133] name failslab, interval 1, probability 0, space 0, times 0 [ 3013.322567][T31133] CPU: 1 PID: 31133 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3013.330844][T10641] usb 6-1: new high-speed USB device number 109 using dummy_hcd [ 3013.331001][T31133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3013.348701][T31133] Call Trace: [ 3013.351981][T31133] [ 3013.354960][T31133] dump_stack_lvl+0x201/0x2d8 [ 3013.359637][T31133] ? show_regs_print_info+0x12/0x12 [ 3013.364836][T31133] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3013.370843][T31133] ? __might_sleep+0xe0/0xe0 [ 3013.375450][T31133] should_fail+0x384/0x4b0 [ 3013.379930][T31133] ? __list_lru_init+0x517/0xaf0 [ 3013.384872][T31133] should_failslab+0x5/0x20 [ 3013.389382][T31133] kmem_cache_alloc_trace+0x71/0x330 [ 3013.394682][T31133] ? __list_lru_init+0x517/0xaf0 [ 3013.399617][T31133] __list_lru_init+0x517/0xaf0 [ 3013.404411][T31133] alloc_super+0x72b/0x860 [ 3013.408863][T31133] ? get_tree_bdev+0x630/0x630 [ 3013.413649][T31133] sget_fc+0x257/0x660 [ 3013.417714][T31133] ? test_bdev_super_fc+0x70/0x70 [ 3013.422739][T31133] get_tree_bdev+0x274/0x630 [ 3013.427336][T31133] ? bpf_lsm_capable+0x5/0x10 [ 3013.432003][T31133] ? note_qf_name+0x250/0x250 [ 3013.436689][T31133] vfs_get_tree+0x86/0x270 [ 3013.441112][T31133] path_mount+0x1986/0x2c30 [ 3013.445653][T31133] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3013.451308][T31133] ? mark_mounts_for_expiry+0x520/0x520 [ 3013.456868][T31133] ? user_path_at_empty+0x149/0x1a0 [ 3013.462065][T31133] ? kmem_cache_free+0xb6/0x1c0 [ 3013.466935][T31133] ? user_path_at_empty+0x149/0x1a0 [ 3013.472235][T31133] __se_sys_mount+0x308/0x3c0 [ 3013.476911][T31133] ? print_irqtrace_events+0x220/0x220 [ 3013.482384][T31133] ? vtime_user_exit+0x2b2/0x3e0 [ 3013.487435][T31133] ? __x64_sys_mount+0xc0/0xc0 [ 3013.492199][T31133] ? lockdep_hardirqs_on+0x95/0x140 [ 3013.497420][T31133] ? __x64_sys_mount+0x1c/0xc0 [ 3013.502193][T31133] do_syscall_64+0x44/0xd0 [ 3013.506727][T31133] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3013.512643][T31133] RIP: 0033:0x7f283f195eb9 [ 3013.517177][T31133] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3013.536782][T31133] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3013.545335][T31133] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3013.553324][T31133] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3013.561298][T31133] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3013.569292][T31133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3013.577277][T31133] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3013.585365][T31133] [ 3013.694946][T10641] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3013.717865][T10641] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3013.728416][T10641] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3013.739688][T10641] usb 6-1: config 0 descriptor?? [ 3013.800766][T18848] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 3013.841050][T10641] rc_core: IR keymap rc-hauppauge not found [ 3013.847210][T10641] Registered IR keymap rc-empty [ 3013.858077][T10641] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 3013.869307][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input809 [ 3014.170990][T18848] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3014.180902][T18848] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3014.190135][T18848] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3014.203872][T18848] usb 2-1: config 0 descriptor?? [ 3014.230173][T10641] usb 6-1: USB disconnect, device number 109 [ 3014.310754][T18848] rc_core: IR keymap rc-hauppauge not found [ 3014.316859][T18848] Registered IR keymap rc-empty [ 3014.323528][T18848] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 3014.335009][T18848] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input810 [ 3014.447018][T31117] UDC core: couldn't find an available UDC or it's busy: -16 [ 3014.454681][T31117] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 3014.700861][ C1] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 3014.904539][ T2816] usb 2-1: USB disconnect, device number 36 15:04:33 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_connect(0x5, 0x257, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x89, 0x8c, 0x53, 0xff, 0x2001, 0xabc1, 0xc97f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x245, 0x1, 0x6, 0x0, 0x80, 0xf7, [{{0x9, 0x4, 0x18, 0xa1, 0x7, 0x7d, 0x94, 0xcf, 0x80, [@uac_control={{0xa, 0x24, 0x1, 0x101, 0x3}, [@selector_unit={0xb, 0x24, 0x5, 0x3, 0x91, "c5a88a199333"}]}], [{{0x9, 0x5, 0xa, 0x0, 0x200, 0x4, 0x5, 0x0, [@generic={0x50, 0x8, "b2c07544170adf2477fe709d541c949f5d42c0fee8a5bcac284d076d9c5d421b682b4d824e8890d9627b48a985034f3559a26ffeb56d0a65f260b99a2d0924a98838625b6634f6eba99933498a08"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x3bf, 0x4, 0x4, 0x6}}, {{0x9, 0x5, 0xb, 0x0, 0x200, 0x9, 0x6, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x8}]}}, {{0x9, 0x5, 0x1, 0x4, 0x10, 0x3, 0x1, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x8}]}}, {{0x9, 0x5, 0xd, 0x10, 0x3ff, 0xf7, 0x81, 0x6, [@generic={0xf3, 0xf, "e8c87f5546792881806df1f0f231d513f6771d1b48a6c8f29f0232a1e3900710532f41b80731abef5353f81883a2adb5c16f5e7d75b0798559f060b1fef247591b22f25e040fab32abfedc616e6ca285f0750dfb0075ae061617f5eff4dbeeb38934a6e36412791513c475dd87555aa51786c59032243a7e7d6972ddef7f929ad581fb038207e291a8e874ae47de8ac9d87f35f0976b03feb956a878f5e02594cbbdcfdde9ac3a97d458325672fb404e82b80547a3853ba54124baf8173706ce425933ef1b4fb61e93cf11d3cfd1dcdcca44158df9bbe5f53074ebe0c7f1bbfb7563b84aa89bf6e4c03187d132854d9508"}]}}, {{0x9, 0x5, 0xa, 0x3, 0x8, 0x2, 0x81, 0x2, [@generic={0x45, 0x23, "80c128957c6cc781a309c1bc8fd17c2ac42806cc4c619d7c7ef05cf94e4add15a658cec09beeab4443f794e533c09f6ef65379414b027a7a443141bfa633268ed15f33"}, @generic={0x3c, 0x10, "04c20dd8b50981220b80e891dc4e9fb7d4798fe66659a82983f5373b744e24aa7639b6e30751310de03b2992c0e55c1befddf1ea265005556b22"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x200, 0x6, 0xb, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7a, 0x43}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x32a}]}}]}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0x16, 0xf9, 0x1, 0x20, 0x2}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x5, [{0x3a, &(0x7f0000000040)=@string={0x3a, 0x3, "abd06ef08aa16a2db0df4bbfff1aa2092f31905d2049c96a9849afb30ef709ed49629ec024ab2f0866c94ffe54e2d0ee4667c4336b823293"}}, {0x102, &(0x7f0000001100)=@string={0x102, 0x3, "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"}}, {0x4e, &(0x7f0000000580)=@string={0x4e, 0x3, "02694b151fc2f4eb5c6a395e214e69118ed9055500c9a29d3861dada135a6f191e1f1ada5cdc9bf4bc264ac5b252433c505d6e78eaadcb5b9953b21ce41aac55f265c2c4ced2c381012882c9"}}, {0x5a, &(0x7f0000000600)=@string={0x5a, 0x3, "0fa9502aee98e8d866d69ad7d9fbf7b235fee0263f77e1a1be98a737adc72335a92bbb6b8b3e532269de236ddd18c582563f5a867ec54bb0c59df4eb67fef80c2ac72a8b255ce5df5dd1c8f8cb0b5168fa99fccf46957bff"}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x459}}]}) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$cdc_ncm(0x6, 0x85, &(0x7f0000000740)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x73, 0x2, 0x1, 0x1, 0x40, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "8e"}, {0x5, 0x24, 0x0, 0x2481}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x1, 0x5, 0x6}, {0x6, 0x24, 0x1a, 0x7ff, 0x17}, [@dmm={0x7, 0x24, 0x14, 0xff81, 0x400}, @country_functional={0x8, 0x24, 0x7, 0x1f, 0x4, [0x7f]}, @dmm={0x7, 0x24, 0x14, 0x7, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xf8, 0x6, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x20, 0x0, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x3, 0x3f, 0x9}}}}}}}]}}, &(0x7f0000000c00)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x341, 0x14, 0x0, 0x80, 0x20, 0x7}, 0xf, &(0x7f0000000140)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xf, 0x4, 0x81, 0x81}]}, 0xa, [{0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0x789e65f4955b36f2}}, {0x32, &(0x7f00000008c0)=@string={0x32, 0x3, "77813152fbb5f2cf64230490178b5ef390e9e61e49baa085fb7a8a033f87dbce598f7f4149082c334a13cdde030352b5"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x1009}}, {0xa9, &(0x7f0000000940)=@string={0xa9, 0x3, "22784599828f56d301b2f70f018afbda475d7ec57c1f2d967040e33cc79564c639b2b705bad37c71a360156ce6e564cd2f9abf6962e29dc01af22c4f619d4fc5d9830a57ff94529b8aa017613b3f358fc6ca94052d584bc5b23162a8ab862ed554e2e16f3787b9b94b0e88c699a324651d1ed02422cf9a00bd89b3f7cebe1ab93dacec9f75275806211488de62d19d654562eac7bf5f81b37fbaad90a001232d91dc3437a351c7"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x455}}, {0x5c, &(0x7f0000000a40)=@string={0x5c, 0x3, "263d63b4eadb8fea2f1c3de844d3edbaae1715c5f1eef61387d2861c57ce8d63ca27cbf58b07b763661f0f56797a41542e8ba76b24b47c390be44633935f029eb6558303e68349943a7d28d73fc0d4459ad3495333c44d8b4b94"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x422}}, {0x20, &(0x7f0000000b00)=@string={0x20, 0x3, "afbb74f6d0689b46a8027e1b330421a28724419d0ae9c4b608ca11d68a60"}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0x3c0a}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x40f}}]}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000d80)={0x14, &(0x7f0000000cc0)={0x20, 0x8, 0x4d, {0x4d, 0xf, "7ab5d9c11067d8892766fc2bd153a30733b6a4c7258180c74196f8f34217eae0ecb8b5e02891b2825d15f90cc30a12c02e749cd61d6f24e9dc938d636a4d18e5b9bc8a68249263d1f5d79c"}}, &(0x7f0000000d40)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000fc0)={0x44, &(0x7f0000000dc0)={0x20, 0x13, 0x10, "99c7685c0a996bc23820f454bfc98b9a"}, &(0x7f0000000e00)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000e40)={0x0, 0x8, 0x1, 0xb6}, &(0x7f0000000e80)={0x20, 0x80, 0x1c, {0x5, 0x8, 0x54, 0x7, 0xfffe, 0x3, 0x4, 0x8000, 0x1, 0x401, 0x29, 0x5afb}}, &(0x7f0000000ec0)={0x20, 0x85, 0x4, 0x9}, &(0x7f0000000f00)={0x20, 0x83, 0x2}, &(0x7f0000000f40)={0x20, 0x87, 0x2, 0xbbd}, &(0x7f0000000f80)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) (async) syz_usb_connect(0x5, 0x257, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x89, 0x8c, 0x53, 0xff, 0x2001, 0xabc1, 0xc97f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x245, 0x1, 0x6, 0x0, 0x80, 0xf7, [{{0x9, 0x4, 0x18, 0xa1, 0x7, 0x7d, 0x94, 0xcf, 0x80, [@uac_control={{0xa, 0x24, 0x1, 0x101, 0x3}, [@selector_unit={0xb, 0x24, 0x5, 0x3, 0x91, "c5a88a199333"}]}], [{{0x9, 0x5, 0xa, 0x0, 0x200, 0x4, 0x5, 0x0, [@generic={0x50, 0x8, "b2c07544170adf2477fe709d541c949f5d42c0fee8a5bcac284d076d9c5d421b682b4d824e8890d9627b48a985034f3559a26ffeb56d0a65f260b99a2d0924a98838625b6634f6eba99933498a08"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x3bf, 0x4, 0x4, 0x6}}, {{0x9, 0x5, 0xb, 0x0, 0x200, 0x9, 0x6, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x8}]}}, {{0x9, 0x5, 0x1, 0x4, 0x10, 0x3, 0x1, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x8}]}}, {{0x9, 0x5, 0xd, 0x10, 0x3ff, 0xf7, 0x81, 0x6, [@generic={0xf3, 0xf, "e8c87f5546792881806df1f0f231d513f6771d1b48a6c8f29f0232a1e3900710532f41b80731abef5353f81883a2adb5c16f5e7d75b0798559f060b1fef247591b22f25e040fab32abfedc616e6ca285f0750dfb0075ae061617f5eff4dbeeb38934a6e36412791513c475dd87555aa51786c59032243a7e7d6972ddef7f929ad581fb038207e291a8e874ae47de8ac9d87f35f0976b03feb956a878f5e02594cbbdcfdde9ac3a97d458325672fb404e82b80547a3853ba54124baf8173706ce425933ef1b4fb61e93cf11d3cfd1dcdcca44158df9bbe5f53074ebe0c7f1bbfb7563b84aa89bf6e4c03187d132854d9508"}]}}, {{0x9, 0x5, 0xa, 0x3, 0x8, 0x2, 0x81, 0x2, [@generic={0x45, 0x23, "80c128957c6cc781a309c1bc8fd17c2ac42806cc4c619d7c7ef05cf94e4add15a658cec09beeab4443f794e533c09f6ef65379414b027a7a443141bfa633268ed15f33"}, @generic={0x3c, 0x10, "04c20dd8b50981220b80e891dc4e9fb7d4798fe66659a82983f5373b744e24aa7639b6e30751310de03b2992c0e55c1befddf1ea265005556b22"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x200, 0x6, 0xb, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7a, 0x43}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x32a}]}}]}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0x16, 0xf9, 0x1, 0x20, 0x2}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x5, [{0x3a, &(0x7f0000000040)=@string={0x3a, 0x3, "abd06ef08aa16a2db0df4bbfff1aa2092f31905d2049c96a9849afb30ef709ed49629ec024ab2f0866c94ffe54e2d0ee4667c4336b823293"}}, {0x102, &(0x7f0000001100)=@string={0x102, 0x3, "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"}}, {0x4e, &(0x7f0000000580)=@string={0x4e, 0x3, "02694b151fc2f4eb5c6a395e214e69118ed9055500c9a29d3861dada135a6f191e1f1ada5cdc9bf4bc264ac5b252433c505d6e78eaadcb5b9953b21ce41aac55f265c2c4ced2c381012882c9"}}, {0x5a, &(0x7f0000000600)=@string={0x5a, 0x3, "0fa9502aee98e8d866d69ad7d9fbf7b235fee0263f77e1a1be98a737adc72335a92bbb6b8b3e532269de236ddd18c582563f5a867ec54bb0c59df4eb67fef80c2ac72a8b255ce5df5dd1c8f8cb0b5168fa99fccf46957bff"}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x459}}]}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_connect$cdc_ncm(0x6, 0x85, &(0x7f0000000740)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x73, 0x2, 0x1, 0x1, 0x40, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "8e"}, {0x5, 0x24, 0x0, 0x2481}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x1, 0x5, 0x6}, {0x6, 0x24, 0x1a, 0x7ff, 0x17}, [@dmm={0x7, 0x24, 0x14, 0xff81, 0x400}, @country_functional={0x8, 0x24, 0x7, 0x1f, 0x4, [0x7f]}, @dmm={0x7, 0x24, 0x14, 0x7, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xf8, 0x6, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x20, 0x0, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x3, 0x3f, 0x9}}}}}}}]}}, &(0x7f0000000c00)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x341, 0x14, 0x0, 0x80, 0x20, 0x7}, 0xf, &(0x7f0000000140)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xf, 0x4, 0x81, 0x81}]}, 0xa, [{0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0x789e65f4955b36f2}}, {0x32, &(0x7f00000008c0)=@string={0x32, 0x3, "77813152fbb5f2cf64230490178b5ef390e9e61e49baa085fb7a8a033f87dbce598f7f4149082c334a13cdde030352b5"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x1009}}, {0xa9, &(0x7f0000000940)=@string={0xa9, 0x3, "22784599828f56d301b2f70f018afbda475d7ec57c1f2d967040e33cc79564c639b2b705bad37c71a360156ce6e564cd2f9abf6962e29dc01af22c4f619d4fc5d9830a57ff94529b8aa017613b3f358fc6ca94052d584bc5b23162a8ab862ed554e2e16f3787b9b94b0e88c699a324651d1ed02422cf9a00bd89b3f7cebe1ab93dacec9f75275806211488de62d19d654562eac7bf5f81b37fbaad90a001232d91dc3437a351c7"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x455}}, {0x5c, &(0x7f0000000a40)=@string={0x5c, 0x3, "263d63b4eadb8fea2f1c3de844d3edbaae1715c5f1eef61387d2861c57ce8d63ca27cbf58b07b763661f0f56797a41542e8ba76b24b47c390be44633935f029eb6558303e68349943a7d28d73fc0d4459ad3495333c44d8b4b94"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x422}}, {0x20, &(0x7f0000000b00)=@string={0x20, 0x3, "afbb74f6d0689b46a8027e1b330421a28724419d0ae9c4b608ca11d68a60"}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0x3c0a}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x40f}}]}) (async) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000d80)={0x14, &(0x7f0000000cc0)={0x20, 0x8, 0x4d, {0x4d, 0xf, "7ab5d9c11067d8892766fc2bd153a30733b6a4c7258180c74196f8f34217eae0ecb8b5e02891b2825d15f90cc30a12c02e749cd61d6f24e9dc938d636a4d18e5b9bc8a68249263d1f5d79c"}}, &(0x7f0000000d40)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000fc0)={0x44, &(0x7f0000000dc0)={0x20, 0x13, 0x10, "99c7685c0a996bc23820f454bfc98b9a"}, &(0x7f0000000e00)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000e40)={0x0, 0x8, 0x1, 0xb6}, &(0x7f0000000e80)={0x20, 0x80, 0x1c, {0x5, 0x8, 0x54, 0x7, 0xfffe, 0x3, 0x4, 0x8000, 0x1, 0x401, 0x29, 0x5afb}}, &(0x7f0000000ec0)={0x20, 0x85, 0x4, 0x9}, &(0x7f0000000f00)={0x20, 0x83, 0x2}, &(0x7f0000000f40)={0x20, 0x87, 0x2, 0xbbd}, &(0x7f0000000f80)={0x20, 0x89, 0x2, 0x1}}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) (async) 15:04:33 executing program 2: mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2f6481762f6e62643000"], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) 15:04:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:33 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 52) 15:04:33 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x8201, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:04:33 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xd, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) [ 3015.439919][T31146] FAULT_INJECTION: forcing a failure. [ 3015.439919][T31146] name failslab, interval 1, probability 0, space 0, times 0 [ 3015.479261][T31146] CPU: 0 PID: 31146 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3015.488106][T31146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3015.498192][T31146] Call Trace: [ 3015.501576][T31146] [ 3015.504525][T31146] dump_stack_lvl+0x201/0x2d8 [ 3015.509258][T31146] ? show_regs_print_info+0x12/0x12 [ 3015.514487][T31146] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3015.520234][T31146] ? __might_sleep+0xe0/0xe0 [ 3015.524857][T31146] should_fail+0x384/0x4b0 [ 3015.529389][T31146] ? __list_lru_init+0x517/0xaf0 [ 3015.534347][T31146] should_failslab+0x5/0x20 15:04:33 executing program 2: mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2f6481762f6e62643000"], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) 15:04:33 executing program 2: mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2f6481762f6e62643000"], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) [ 3015.538874][T31146] kmem_cache_alloc_trace+0x71/0x330 [ 3015.544185][T31146] ? __list_lru_init+0x517/0xaf0 [ 3015.549155][T31146] __list_lru_init+0x517/0xaf0 [ 3015.553959][T31146] alloc_super+0x72b/0x860 [ 3015.558402][T31146] ? get_tree_bdev+0x630/0x630 [ 3015.563200][T31146] sget_fc+0x257/0x660 [ 3015.567310][T31146] ? test_bdev_super_fc+0x70/0x70 [ 3015.572372][T31146] get_tree_bdev+0x274/0x630 [ 3015.576994][T31146] ? bpf_lsm_capable+0x5/0x10 [ 3015.581697][T31146] ? note_qf_name+0x250/0x250 [ 3015.586422][T31146] vfs_get_tree+0x86/0x270 [ 3015.590876][T31146] path_mount+0x1986/0x2c30 [ 3015.595425][T31146] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3015.601088][T31146] ? mark_mounts_for_expiry+0x520/0x520 [ 3015.606662][T31146] ? user_path_at_empty+0x149/0x1a0 [ 3015.611879][T31146] ? kmem_cache_free+0xb6/0x1c0 [ 3015.616780][T31146] ? user_path_at_empty+0x149/0x1a0 [ 3015.622016][T31146] __se_sys_mount+0x308/0x3c0 [ 3015.626719][T31146] ? print_irqtrace_events+0x220/0x220 [ 3015.632198][T31146] ? vtime_user_exit+0x2b2/0x3e0 15:04:33 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='zonefs\x00', 0x1080, 0x0) [ 3015.637161][T31146] ? __x64_sys_mount+0xc0/0xc0 [ 3015.641951][T31146] ? lockdep_hardirqs_on+0x95/0x140 [ 3015.647197][T31146] ? __x64_sys_mount+0x1c/0xc0 [ 3015.651988][T31146] do_syscall_64+0x44/0xd0 [ 3015.656434][T31146] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3015.662346][T31146] RIP: 0033:0x7f283f195eb9 [ 3015.666783][T31146] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 15:04:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3015.686576][T31146] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3015.695019][T31146] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3015.703021][T31146] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3015.711102][T31146] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3015.719276][T31146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3015.727267][T31146] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3015.735284][T31146] 15:04:33 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='zonefs\x00', 0x1080, 0x0) [ 3015.940823][T27693] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 3015.941623][T21042] usb 6-1: new high-speed USB device number 110 using dummy_hcd [ 3016.351923][T27693] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3016.361936][T21042] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3016.372549][T27693] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3016.381706][T21042] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3016.390845][T27693] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3016.399487][T21042] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3016.409348][T27693] usb 2-1: config 0 descriptor?? [ 3016.417101][T21042] usb 6-1: config 0 descriptor?? [ 3016.530985][T27693] rc_core: IR keymap rc-hauppauge not found [ 3016.536924][T27693] Registered IR keymap rc-empty [ 3016.541956][T21042] rc_core: IR keymap rc-hauppauge not found [ 3016.547859][T21042] Registered IR keymap rc-empty [ 3016.553905][T27693] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1 [ 3016.564871][T21042] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 3016.577205][T21042] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input811 [ 3016.588889][T27693] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1/input812 [ 3016.664417][T31152] UDC core: couldn't find an available UDC or it's busy: -16 [ 3016.675621][T31152] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 3016.914077][T10641] usb 6-1: USB disconnect, device number 110 [ 3016.920742][ C1] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 3017.129344][T31152] UDC core: couldn't find an available UDC or it's busy: -16 [ 3017.133240][T31277] UDC core: couldn't find an available UDC or it's busy: -16 [ 3017.137976][T31152] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 3017.144477][T31277] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 3017.250758][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 3017.459967][T27693] usb 2-1: USB disconnect, device number 37 15:04:35 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_connect(0x5, 0x257, &(0x7f00000002c0)={{0x12, 0x1, 0x310, 0x89, 0x8c, 0x53, 0xff, 0x2001, 0xabc1, 0xc97f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x245, 0x1, 0x6, 0x0, 0x80, 0xf7, [{{0x9, 0x4, 0x18, 0xa1, 0x7, 0x7d, 0x94, 0xcf, 0x80, [@uac_control={{0xa, 0x24, 0x1, 0x101, 0x3}, [@selector_unit={0xb, 0x24, 0x5, 0x3, 0x91, "c5a88a199333"}]}], [{{0x9, 0x5, 0xa, 0x0, 0x200, 0x4, 0x5, 0x0, [@generic={0x50, 0x8, "b2c07544170adf2477fe709d541c949f5d42c0fee8a5bcac284d076d9c5d421b682b4d824e8890d9627b48a985034f3559a26ffeb56d0a65f260b99a2d0924a98838625b6634f6eba99933498a08"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x3bf, 0x4, 0x4, 0x6}}, {{0x9, 0x5, 0xb, 0x0, 0x200, 0x9, 0x6, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x8}]}}, {{0x9, 0x5, 0x1, 0x4, 0x10, 0x3, 0x1, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x8}]}}, {{0x9, 0x5, 0xd, 0x10, 0x3ff, 0xf7, 0x81, 0x6, [@generic={0xf3, 0xf, "e8c87f5546792881806df1f0f231d513f6771d1b48a6c8f29f0232a1e3900710532f41b80731abef5353f81883a2adb5c16f5e7d75b0798559f060b1fef247591b22f25e040fab32abfedc616e6ca285f0750dfb0075ae061617f5eff4dbeeb38934a6e36412791513c475dd87555aa51786c59032243a7e7d6972ddef7f929ad581fb038207e291a8e874ae47de8ac9d87f35f0976b03feb956a878f5e02594cbbdcfdde9ac3a97d458325672fb404e82b80547a3853ba54124baf8173706ce425933ef1b4fb61e93cf11d3cfd1dcdcca44158df9bbe5f53074ebe0c7f1bbfb7563b84aa89bf6e4c03187d132854d9508"}]}}, {{0x9, 0x5, 0xa, 0x3, 0x8, 0x2, 0x81, 0x2, [@generic={0x45, 0x23, "80c128957c6cc781a309c1bc8fd17c2ac42806cc4c619d7c7ef05cf94e4add15a658cec09beeab4443f794e533c09f6ef65379414b027a7a443141bfa633268ed15f33"}, @generic={0x3c, 0x10, "04c20dd8b50981220b80e891dc4e9fb7d4798fe66659a82983f5373b744e24aa7639b6e30751310de03b2992c0e55c1befddf1ea265005556b22"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x200, 0x6, 0xb, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7a, 0x43}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x32a}]}}]}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0x16, 0xf9, 0x1, 0x20, 0x2}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x5, [{0x3a, &(0x7f0000000040)=@string={0x3a, 0x3, "abd06ef08aa16a2db0df4bbfff1aa2092f31905d2049c96a9849afb30ef709ed49629ec024ab2f0866c94ffe54e2d0ee4667c4336b823293"}}, {0x102, &(0x7f0000001100)=@string={0x102, 0x3, "fbaba5e9c8fd4ad663828214b7fe6ae073a0cb2cbc5ea510e9add132775cf7bd79aea9e88c544a2d627dc5d1594a821f86ba1d8bd85106aaea68e0fb68ae22e1542e030efd0146eafe9ff4d70739d67fdf8045b3f168972e4b85ffa3369586d106879cad7f8fb9aeb6347e960d737c92f82391623d5948954a2336987f3c0d804b00db4bf8cb05b51f9a988c02d5c3f65044532416a546419681937b24a3ad313cda4306766386d0e0b6e0b36fbaf00bb13fff00000000000000000000000031480cef32f6798ddf840dc8a3b257145a092fa9e734b793fe20322ef7f4b8f6e9ae1ff055e2550aa41b65bd45c1d62350efc847525626dfda3f7ad1b132a9f5e3"}}, {0x4e, &(0x7f0000000580)=@string={0x4e, 0x3, "02694b151fc2f4eb5c6a395e214e69118ed9055500c9a29d3861dada135a6f191e1f1ada5cdc9bf4bc264ac5b252433c505d6e78eaadcb5b9953b21ce41aac55f265c2c4ced2c381012882c9"}}, {0x5a, &(0x7f0000000600)=@string={0x5a, 0x3, "0fa9502aee98e8d866d69ad7d9fbf7b235fee0263f77e1a1be98a737adc72335a92bbb6b8b3e532269de236ddd18c582563f5a867ec54bb0c59df4eb67fef80c2ac72a8b255ce5df5dd1c8f8cb0b5168fa99fccf46957bff"}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x459}}]}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r1 = syz_usb_connect$cdc_ncm(0x6, 0x85, &(0x7f0000000740)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x73, 0x2, 0x1, 0x1, 0x40, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "8e"}, {0x5, 0x24, 0x0, 0x2481}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x1, 0x5, 0x6}, {0x6, 0x24, 0x1a, 0x7ff, 0x17}, [@dmm={0x7, 0x24, 0x14, 0xff81, 0x400}, @country_functional={0x8, 0x24, 0x7, 0x1f, 0x4, [0x7f]}, @dmm={0x7, 0x24, 0x14, 0x7, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xf8, 0x6, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x20, 0x0, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x3, 0x3f, 0x9}}}}}}}]}}, &(0x7f0000000c00)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x341, 0x14, 0x0, 0x80, 0x20, 0x7}, 0xf, &(0x7f0000000140)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xf, 0x4, 0x81, 0x81}]}, 0xa, [{0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0x789e65f4955b36f2}}, {0x32, &(0x7f00000008c0)=@string={0x32, 0x3, "77813152fbb5f2cf64230490178b5ef390e9e61e49baa085fb7a8a033f87dbce598f7f4149082c334a13cdde030352b5"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x1009}}, {0xa9, &(0x7f0000000940)=@string={0xa9, 0x3, "22784599828f56d301b2f70f018afbda475d7ec57c1f2d967040e33cc79564c639b2b705bad37c71a360156ce6e564cd2f9abf6962e29dc01af22c4f619d4fc5d9830a57ff94529b8aa017613b3f358fc6ca94052d584bc5b23162a8ab862ed554e2e16f3787b9b94b0e88c699a324651d1ed02422cf9a00bd89b3f7cebe1ab93dacec9f75275806211488de62d19d654562eac7bf5f81b37fbaad90a001232d91dc3437a351c7"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x455}}, {0x5c, &(0x7f0000000a40)=@string={0x5c, 0x3, "263d63b4eadb8fea2f1c3de844d3edbaae1715c5f1eef61387d2861c57ce8d63ca27cbf58b07b763661f0f56797a41542e8ba76b24b47c390be44633935f029eb6558303e68349943a7d28d73fc0d4459ad3495333c44d8b4b94"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x422}}, {0x20, &(0x7f0000000b00)=@string={0x20, 0x3, "afbb74f6d0689b46a8027e1b330421a28724419d0ae9c4b608ca11d68a60"}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0x3c0a}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x40f}}]}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000d80)={0x14, &(0x7f0000000cc0)={0x20, 0x8, 0x4d, {0x4d, 0xf, "7ab5d9c11067d8892766fc2bd153a30733b6a4c7258180c74196f8f34217eae0ecb8b5e02891b2825d15f90cc30a12c02e749cd61d6f24e9dc938d636a4d18e5b9bc8a68249263d1f5d79c"}}, &(0x7f0000000d40)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000fc0)={0x44, &(0x7f0000000dc0)={0x20, 0x13, 0x10, "99c7685c0a996bc23820f454bfc98b9a"}, &(0x7f0000000e00)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000e40)={0x0, 0x8, 0x1, 0xb6}, &(0x7f0000000e80)={0x20, 0x80, 0x1c, {0x5, 0x8, 0x54, 0x7, 0xfffe, 0x3, 0x4, 0x8000, 0x1, 0x401, 0x29, 0x5afb}}, &(0x7f0000000ec0)={0x20, 0x85, 0x4, 0x9}, &(0x7f0000000f00)={0x20, 0x83, 0x2}, &(0x7f0000000f40)={0x20, 0x87, 0x2, 0xbbd}, &(0x7f0000000f80)={0x20, 0x89, 0x2, 0x1}}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) 15:04:35 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 53) 15:04:35 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='zonefs\x00', 0x1080, 0x0) 15:04:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:35 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x9c0b, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:04:35 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xe, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:04:36 executing program 2: mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f7f00762f6e62643000d51b33837959679710b83707a534b32d7561e0d51ed13a338f5c6a9c3f9c6f5524a3"], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) [ 3018.001196][T31287] FAULT_INJECTION: forcing a failure. [ 3018.001196][T31287] name failslab, interval 1, probability 0, space 0, times 0 [ 3018.068889][T31287] CPU: 0 PID: 31287 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3018.077359][T31287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3018.087424][T31287] Call Trace: [ 3018.090720][T31287] [ 3018.093667][T31287] dump_stack_lvl+0x201/0x2d8 [ 3018.098354][T31287] ? show_regs_print_info+0x12/0x12 [ 3018.103584][T31287] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3018.110895][T31287] ? __might_sleep+0xe0/0xe0 [ 3018.115515][T31287] should_fail+0x384/0x4b0 [ 3018.119945][T31287] ? __list_lru_init+0x517/0xaf0 [ 3018.124911][T31287] should_failslab+0x5/0x20 [ 3018.129441][T31287] kmem_cache_alloc_trace+0x71/0x330 [ 3018.134747][T31287] ? __list_lru_init+0x517/0xaf0 [ 3018.140056][T31287] __list_lru_init+0x517/0xaf0 [ 3018.144853][T31287] alloc_super+0x72b/0x860 [ 3018.149472][T31287] ? get_tree_bdev+0x630/0x630 [ 3018.154657][T31287] sget_fc+0x257/0x660 [ 3018.158766][T31287] ? test_bdev_super_fc+0x70/0x70 [ 3018.163822][T31287] get_tree_bdev+0x274/0x630 [ 3018.168443][T31287] ? bpf_lsm_capable+0x5/0x10 [ 3018.173142][T31287] ? note_qf_name+0x250/0x250 [ 3018.177824][T31287] vfs_get_tree+0x86/0x270 [ 3018.182242][T31287] path_mount+0x1986/0x2c30 [ 3018.186753][T31287] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3018.192386][T31287] ? mark_mounts_for_expiry+0x520/0x520 [ 3018.198029][T31287] ? user_path_at_empty+0x149/0x1a0 [ 3018.203237][T31287] ? kmem_cache_free+0xb6/0x1c0 [ 3018.208126][T31287] ? user_path_at_empty+0x149/0x1a0 [ 3018.213387][T31287] __se_sys_mount+0x308/0x3c0 15:04:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:36 executing program 2: mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f7f00762f6e62643000d51b33837959679710b83707a534b32d7561e0d51ed13a338f5c6a9c3f9c6f5524a3"], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) [ 3018.218096][T31287] ? print_irqtrace_events+0x220/0x220 [ 3018.223587][T31287] ? vtime_user_exit+0x2b2/0x3e0 [ 3018.228555][T31287] ? __x64_sys_mount+0xc0/0xc0 [ 3018.233331][T31287] ? lockdep_hardirqs_on+0x95/0x140 [ 3018.238653][T31287] ? __x64_sys_mount+0x1c/0xc0 [ 3018.243479][T31287] do_syscall_64+0x44/0xd0 [ 3018.247922][T31287] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3018.253815][T31287] RIP: 0033:0x7f283f195eb9 15:04:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000ff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3018.258247][T31287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3018.279248][T31287] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3018.287684][T31287] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3018.295689][T31287] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3018.303685][T31287] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3018.311763][T31287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 15:04:36 executing program 2: mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f7f00762f6e62643000d51b33837959679710b83707a534b32d7561e0d51ed13a338f5c6a9c3f9c6f5524a3"], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) 15:04:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3018.319767][T31287] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3018.327799][T31287] [ 3018.340899][T27693] usb 6-1: new high-speed USB device number 111 using dummy_hcd [ 3018.511162][T10641] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 3018.710905][T27693] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3018.721064][T27693] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3018.730593][T27693] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3018.740833][T27693] usb 6-1: config 0 descriptor?? [ 3018.840945][T27693] rc_core: IR keymap rc-hauppauge not found [ 3018.850815][T27693] Registered IR keymap rc-empty [ 3018.857898][T27693] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 3018.872043][T27693] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input813 [ 3018.928048][T10641] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3018.939357][T10641] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3018.958350][T10641] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3018.970751][T10641] usb 2-1: config 0 descriptor?? [ 3019.080864][T10641] rc_core: IR keymap rc-hauppauge not found [ 3019.087167][T10641] Registered IR keymap rc-empty [ 3019.094021][T10641] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1 [ 3019.105893][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1/input814 [ 3019.209299][T10641] usb 6-1: USB disconnect, device number 111 [ 3019.222220][T31294] UDC core: couldn't find an available UDC or it's busy: -16 [ 3019.229628][T31294] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 3019.330887][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 3019.535940][T10641] usb 2-1: USB disconnect, device number 38 15:04:38 executing program 2: mq_open(&(0x7f0000000040)='[*(\x00', 0x2, 0xa0, &(0x7f00000000c0)={0x6, 0x98eb, 0x4, 0x80000000}) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) 15:04:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000ff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:38 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 54) 15:04:38 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xa601, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:04:38 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xf, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:04:38 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="120100003e684f104f17316a98ec000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x20, 0x26, 0x31, {0x31, 0x4, "7bce05d880a2bb99b7a7c58e605a5dfcf35ea26dda3a1a274450cffc56559bd3f9da7c9b988f4b0c3faf263a23fcfb"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000480)={0x1c, &(0x7f0000000140)={0x20, 0xc, 0xa7, "92ddebccdcaf0adee3b67a8fad06ab2a8f9afe69036a3e2e4dc4165327e5eb14d417934c3b4793112338843803d7a07b83c1c6d41cd29d12b67c0f6ee50554f9d654ed7579a41560ae86effa3ded1ffdb27ee7a7dd7e1ceddd17c36ea3170cf9b8141fe5e016550f358f01fb8e61bbe1a749cc5639565b99d98952d9c3b64d2803bff98782ecd7bf670ab7a619525b152941cba48b099be5e9bcfa44d6aedb0f741374df5588f3"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x3}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) 15:04:38 executing program 2: mq_open(&(0x7f0000000040)='[*(\x00', 0x2, 0xa0, &(0x7f00000000c0)={0x6, 0x98eb, 0x4, 0x80000000}) (async) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) (async) openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) [ 3020.120262][T31328] FAULT_INJECTION: forcing a failure. [ 3020.120262][T31328] name failslab, interval 1, probability 0, space 0, times 0 [ 3020.132442][T31325] zonefs (nbd2) ERROR: Not a zoned block device 15:04:38 executing program 2: mq_open(&(0x7f0000000040)='[*(\x00', 0x2, 0xa0, &(0x7f00000000c0)={0x6, 0x98eb, 0x4, 0x80000000}) (async) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) (async, rerun: 64) openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x2000, 0x0) (rerun: 64) [ 3020.186690][T31340] zonefs (nbd2) ERROR: Not a zoned block device [ 3020.222915][T31328] CPU: 0 PID: 31328 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3020.231394][T31328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3020.241479][T31328] Call Trace: [ 3020.244776][T31328] [ 3020.247545][T31372] zonefs (nbd2) ERROR: Not a zoned block device [ 3020.247727][T31328] dump_stack_lvl+0x201/0x2d8 [ 3020.258655][T31328] ? show_regs_print_info+0x12/0x12 [ 3020.263884][T31328] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3020.269632][T31328] ? __might_sleep+0xe0/0xe0 [ 3020.274245][T31328] should_fail+0x384/0x4b0 [ 3020.275019][T31372] zonefs (nbd2) ERROR: Not a zoned block device [ 3020.278686][T31328] ? __list_lru_init+0x517/0xaf0 [ 3020.278716][T31328] should_failslab+0x5/0x20 [ 3020.278734][T31328] kmem_cache_alloc_trace+0x71/0x330 [ 3020.299672][T31328] ? __list_lru_init+0x517/0xaf0 [ 3020.302216][T31372] zonefs (nbd2) ERROR: Not a zoned block device [ 3020.304640][T31328] __list_lru_init+0x517/0xaf0 [ 3020.304687][T31328] alloc_super+0x72b/0x860 [ 3020.320086][T31328] ? get_tree_bdev+0x630/0x630 [ 3020.322691][T31372] zonefs (nbd2) ERROR: Not a zoned block device [ 3020.324869][T31328] sget_fc+0x257/0x660 [ 3020.324899][T31328] ? test_bdev_super_fc+0x70/0x70 [ 3020.324922][T31328] get_tree_bdev+0x274/0x630 [ 3020.342614][T31372] zonefs (nbd2) ERROR: Not a zoned block device [ 3020.344872][T31328] ? bpf_lsm_capable+0x5/0x10 [ 3020.344901][T31328] ? note_qf_name+0x250/0x250 [ 3020.360471][T31328] vfs_get_tree+0x86/0x270 [ 3020.362603][T31372] zonefs (nbd2) ERROR: Not a zoned block device [ 3020.364904][T31328] path_mount+0x1986/0x2c30 [ 3020.364942][T31328] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3020.364964][T31328] ? mark_mounts_for_expiry+0x520/0x520 [ 3020.364981][T31328] ? user_path_at_empty+0x149/0x1a0 [ 3020.364998][T31328] ? kmem_cache_free+0xb6/0x1c0 [ 3020.365023][T31328] ? user_path_at_empty+0x149/0x1a0 [ 3020.365045][T31328] __se_sys_mount+0x308/0x3c0 [ 3020.365063][T31328] ? print_irqtrace_events+0x220/0x220 [ 3020.365082][T31328] ? vtime_user_exit+0x2b2/0x3e0 [ 3020.365115][T31328] ? __x64_sys_mount+0xc0/0xc0 [ 3020.365135][T31328] ? lockdep_hardirqs_on+0x95/0x140 [ 3020.365159][T31328] ? __x64_sys_mount+0x1c/0xc0 [ 3020.365181][T31328] do_syscall_64+0x44/0xd0 [ 3020.365203][T31328] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3020.365221][T31328] RIP: 0033:0x7f283f195eb9 [ 3020.365241][T31328] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3020.365257][T31328] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3020.365279][T31328] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 15:04:38 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 55) [ 3020.365293][T31328] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3020.365307][T31328] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3020.365320][T31328] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3020.365332][T31328] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3020.365366][T31328] [ 3020.370157][ T1236] ieee802154 phy0 wpan0: encryption failed: -22 [ 3020.451918][T31372] zonefs (nbd2) ERROR: Not a zoned block device 15:04:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000ff", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3020.469026][ T1236] ieee802154 phy1 wpan1: encryption failed: -22 [ 3020.554002][T31372] zonefs (nbd2) ERROR: Not a zoned block device [ 3020.561120][T27693] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 3020.605987][T31372] zonefs (nbd2) ERROR: Not a zoned block device [ 3020.608046][T31442] FAULT_INJECTION: forcing a failure. [ 3020.608046][T31442] name failslab, interval 1, probability 0, space 0, times 0 [ 3020.625744][ T2816] usb 6-1: new high-speed USB device number 112 using dummy_hcd [ 3020.639574][T31372] zonefs (nbd2) ERROR: Not a zoned block device [ 3020.673846][T31372] zonefs (nbd2) ERROR: Not a zoned block device [ 3020.680367][T31442] CPU: 0 PID: 31442 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3020.688804][T31442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3020.698874][T31442] Call Trace: [ 3020.702155][T31442] [ 3020.705085][T31442] dump_stack_lvl+0x201/0x2d8 [ 3020.709791][T31442] ? show_regs_print_info+0x12/0x12 [ 3020.715016][T31442] ? log_buf_vmcoreinfo_setup+0x498/0x498 15:04:38 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xc603, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 3020.720764][T31442] ? __might_sleep+0xe0/0xe0 [ 3020.725391][T31442] should_fail+0x384/0x4b0 [ 3020.729842][T31442] ? kvmalloc_node+0x81/0x110 [ 3020.734545][T31442] should_failslab+0x5/0x20 [ 3020.739070][T31442] __kmalloc_node+0x97/0x420 [ 3020.743699][T31442] kvmalloc_node+0x81/0x110 [ 3020.748231][T31442] __list_lru_init+0x4ab/0xaf0 [ 3020.753138][T31442] alloc_super+0x72b/0x860 [ 3020.757587][T31442] ? get_tree_bdev+0x630/0x630 [ 3020.762766][T31442] sget_fc+0x257/0x660 [ 3020.766865][T31442] ? test_bdev_super_fc+0x70/0x70 15:04:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3020.771927][T31442] get_tree_bdev+0x274/0x630 [ 3020.776629][T31442] ? bpf_lsm_capable+0x5/0x10 [ 3020.781317][T31442] ? note_qf_name+0x250/0x250 [ 3020.782741][T31372] zonefs (nbd2) ERROR: Not a zoned block device [ 3020.786021][T31442] vfs_get_tree+0x86/0x270 [ 3020.786051][T31442] path_mount+0x1986/0x2c30 [ 3020.786079][T31442] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3020.806839][T31442] ? mark_mounts_for_expiry+0x520/0x520 [ 3020.812414][T31442] ? user_path_at_empty+0x149/0x1a0 [ 3020.817206][T31372] zonefs (nbd2) ERROR: Not a zoned block device [ 3020.817717][T31442] ? kmem_cache_free+0xb6/0x1c0 [ 3020.817753][T31442] ? user_path_at_empty+0x149/0x1a0 [ 3020.817779][T31442] __se_sys_mount+0x308/0x3c0 [ 3020.817798][T31442] ? print_irqtrace_events+0x220/0x220 [ 3020.817818][T31442] ? vtime_user_exit+0x2b2/0x3e0 [ 3020.835259][T31372] zonefs (nbd2) ERROR: Not a zoned block device [ 3020.838759][T31442] ? __x64_sys_mount+0xc0/0xc0 [ 3020.838790][T31442] ? lockdep_hardirqs_on+0x95/0x140 [ 3020.838814][T31442] ? __x64_sys_mount+0x1c/0xc0 [ 3020.838837][T31442] do_syscall_64+0x44/0xd0 [ 3020.838860][T31442] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3020.858420][T31372] zonefs (nbd2) ERROR: Not a zoned block device [ 3020.860366][T31442] RIP: 0033:0x7f283f195eb9 [ 3020.860392][T31442] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3020.860408][T31442] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3020.860431][T31442] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3020.860446][T31442] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3020.860458][T31442] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3020.860471][T31442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3020.860482][T31442] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3020.880612][T31372] zonefs (nbd2) ERROR: Not a zoned block device [ 3020.880729][T31442] [ 3020.897351][T31372] zonefs (nbd2) ERROR: Not a zoned block device 15:04:39 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 56) [ 3021.053879][T31372] zonefs (nbd2) ERROR: Not a zoned block device [ 3021.054539][T31520] FAULT_INJECTION: forcing a failure. [ 3021.054539][T31520] name failslab, interval 1, probability 0, space 0, times 0 [ 3021.084550][T31520] CPU: 0 PID: 31520 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3021.093028][T31520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 15:04:39 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') [ 3021.103109][T31520] Call Trace: [ 3021.107712][T31520] [ 3021.110651][T31520] dump_stack_lvl+0x201/0x2d8 [ 3021.115355][T31520] ? show_regs_print_info+0x12/0x12 [ 3021.120593][T31520] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3021.125666][T31528] zonefs (nbd2) ERROR: Not a zoned block device [ 3021.126348][T31520] ? __might_sleep+0xe0/0xe0 [ 3021.126392][T31520] should_fail+0x384/0x4b0 [ 3021.126418][T31520] ? __list_lru_init+0x517/0xaf0 [ 3021.146578][T31520] should_failslab+0x5/0x20 15:04:39 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') [ 3021.151113][T31520] kmem_cache_alloc_trace+0x71/0x330 [ 3021.156427][T31520] __list_lru_init+0x517/0xaf0 [ 3021.161227][T31520] alloc_super+0x72b/0x860 [ 3021.165671][T31520] ? get_tree_bdev+0x630/0x630 [ 3021.170467][T31520] sget_fc+0x257/0x660 [ 3021.174570][T31520] ? test_bdev_super_fc+0x70/0x70 [ 3021.179625][T31520] get_tree_bdev+0x274/0x630 [ 3021.179950][T31530] zonefs (nbd2) ERROR: Not a zoned block device [ 3021.184237][T31520] ? bpf_lsm_capable+0x5/0x10 [ 3021.184262][T31520] ? note_qf_name+0x250/0x250 [ 3021.184288][T31520] vfs_get_tree+0x86/0x270 [ 3021.184311][T31520] path_mount+0x1986/0x2c30 [ 3021.184342][T31520] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3021.184364][T31520] ? mark_mounts_for_expiry+0x520/0x520 [ 3021.184388][T31520] ? user_path_at_empty+0x149/0x1a0 [ 3021.184403][T31520] ? kmem_cache_free+0xb6/0x1c0 [ 3021.184428][T31520] ? user_path_at_empty+0x149/0x1a0 [ 3021.184448][T31520] __se_sys_mount+0x308/0x3c0 [ 3021.184466][T31520] ? print_irqtrace_events+0x220/0x220 [ 3021.184485][T31520] ? vtime_user_exit+0x2b2/0x3e0 15:04:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3021.184511][T31520] ? __x64_sys_mount+0xc0/0xc0 [ 3021.184531][T31520] ? lockdep_hardirqs_on+0x95/0x140 [ 3021.184556][T31520] ? __x64_sys_mount+0x1c/0xc0 [ 3021.184577][T31520] do_syscall_64+0x44/0xd0 [ 3021.184600][T31520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3021.184618][T31520] RIP: 0033:0x7f283f195eb9 [ 3021.184637][T31520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3021.184653][T31520] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3021.184676][T31520] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3021.184690][T31520] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3021.184703][T31520] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3021.184716][T31520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3021.184728][T31520] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3021.184763][T31520] [ 3021.241079][ T2816] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3021.393278][ T2816] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3021.404175][ T2816] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3021.417068][ T2816] usb 6-1: config 0 descriptor?? [ 3021.431085][T27693] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3021.444969][T27693] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3021.454349][T27693] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3021.465628][T27693] usb 2-1: config 0 descriptor?? [ 3021.530912][ T2816] rc_core: IR keymap rc-hauppauge not found [ 3021.536942][ T2816] Registered IR keymap rc-empty [ 3021.543140][ T2816] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 3021.554611][ T2816] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input815 [ 3021.575104][T27693] rc_core: IR keymap rc-hauppauge not found [ 3021.581441][T27693] Registered IR keymap rc-empty [ 3021.587396][T27693] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1 [ 3021.600576][T27693] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1/input816 [ 3021.897028][ T2816] usb 6-1: USB disconnect, device number 112 [ 3021.931334][T31348] UDC core: couldn't find an available UDC or it's busy: -16 [ 3021.938746][T31348] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 3021.960939][ C1] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 3022.166819][ T2816] usb 2-1: USB disconnect, device number 39 15:04:40 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x10, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:04:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400007f", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:40 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 57) 15:04:40 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') 15:04:40 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="120100003e684f104f17316a98ec000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) (async, rerun: 64) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) (async, rerun: 64) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) (async) syz_usb_control_io$hid(r1, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x20, 0x26, 0x31, {0x31, 0x4, "7bce05d880a2bb99b7a7c58e605a5dfcf35ea26dda3a1a274450cffc56559bd3f9da7c9b988f4b0c3faf263a23fcfb"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000480)={0x1c, &(0x7f0000000140)={0x20, 0xc, 0xa7, "92ddebccdcaf0adee3b67a8fad06ab2a8f9afe69036a3e2e4dc4165327e5eb14d417934c3b4793112338843803d7a07b83c1c6d41cd29d12b67c0f6ee50554f9d654ed7579a41560ae86effa3ded1ffdb27ee7a7dd7e1ceddd17c36ea3170cf9b8141fe5e016550f358f01fb8e61bbe1a749cc5639565b99d98952d9c3b64d2803bff98782ecd7bf670ab7a619525b152941cba48b099be5e9bcfa44d6aedb0f741374df5588f3"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x3}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) 15:04:40 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xca01, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 3022.701598][T31576] zonefs (nbd2) ERROR: Not a zoned block device [ 3022.701907][T31579] FAULT_INJECTION: forcing a failure. [ 3022.701907][T31579] name failslab, interval 1, probability 0, space 0, times 0 [ 3022.730965][ T2816] usb 6-1: new high-speed USB device number 113 using dummy_hcd [ 3022.764057][T31579] CPU: 0 PID: 31579 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3022.772515][T31579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3022.782576][T31579] Call Trace: [ 3022.785854][T31579] [ 3022.788777][T31579] dump_stack_lvl+0x201/0x2d8 [ 3022.793458][T31579] ? show_regs_print_info+0x12/0x12 [ 3022.798653][T31579] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3022.804381][T31579] ? __might_sleep+0xe0/0xe0 [ 3022.808995][T31579] should_fail+0x384/0x4b0 [ 3022.813414][T31579] ? __list_lru_init+0x517/0xaf0 [ 3022.818350][T31579] should_failslab+0x5/0x20 [ 3022.822847][T31579] kmem_cache_alloc_trace+0x71/0x330 [ 3022.828125][T31579] ? __list_lru_init+0x517/0xaf0 [ 3022.833060][T31579] __list_lru_init+0x517/0xaf0 [ 3022.837826][T31579] alloc_super+0x72b/0x860 [ 3022.842234][T31579] ? get_tree_bdev+0x630/0x630 [ 3022.846993][T31579] sget_fc+0x257/0x660 [ 3022.851143][T31579] ? test_bdev_super_fc+0x70/0x70 [ 3022.856160][T31579] get_tree_bdev+0x274/0x630 [ 3022.860740][T31579] ? bpf_lsm_capable+0x5/0x10 [ 3022.865411][T31579] ? note_qf_name+0x250/0x250 [ 3022.870084][T31579] vfs_get_tree+0x86/0x270 [ 3022.874495][T31579] path_mount+0x1986/0x2c30 [ 3022.878998][T31579] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3022.884640][T31579] ? mark_mounts_for_expiry+0x520/0x520 [ 3022.890277][T31579] ? user_path_at_empty+0x149/0x1a0 [ 3022.895466][T31579] ? kmem_cache_free+0xb6/0x1c0 [ 3022.900317][T31579] ? user_path_at_empty+0x149/0x1a0 [ 3022.905508][T31579] __se_sys_mount+0x308/0x3c0 [ 3022.910175][T31579] ? print_irqtrace_events+0x220/0x220 [ 3022.915625][T31579] ? vtime_user_exit+0x2b2/0x3e0 [ 3022.920564][T31579] ? __x64_sys_mount+0xc0/0xc0 [ 3022.925319][T31579] ? lockdep_hardirqs_on+0x95/0x140 [ 3022.930514][T31579] ? __x64_sys_mount+0x1c/0xc0 [ 3022.935272][T31579] do_syscall_64+0x44/0xd0 [ 3022.939705][T31579] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3022.945590][T31579] RIP: 0033:0x7f283f195eb9 [ 3022.950003][T31579] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3022.969688][T31579] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3022.978095][T31579] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3022.986059][T31579] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3022.994017][T31579] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3023.001980][T31579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 15:04:41 executing program 2: mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="2f6465762f6e62643000455dd4b70511f2b1375c2036a27d1707a1c3a2ac14a6939bc410a874b3bd2e845bd75d9708d1b14cddbe374c7f8d4d09fbffffffff7539944e96af55b574a644ab129a18974482cb2708ed54f969bbed2dec52fb487ce170e5511f0f82a2e9cdfa06ddc7d651edf15b28e0c2eafadc2b3640bb3e35be12c8e7603b8b7c3abc5474"], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x404000, 0x1) 15:04:41 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 58) [ 3023.010113][T31579] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3023.018094][T31579] 15:04:41 executing program 2: mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="2f6465762f6e62643000455dd4b70511f2b1375c2036a27d1707a1c3a2ac14a6939bc410a874b3bd2e845bd75d9708d1b14cddbe374c7f8d4d09fbffffffff7539944e96af55b574a644ab129a18974482cb2708ed54f969bbed2dec52fb487ce170e5511f0f82a2e9cdfa06ddc7d651edf15b28e0c2eafadc2b3640bb3e35be12c8e7603b8b7c3abc5474"], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x404000, 0x1) [ 3023.107499][T31665] zonefs (nbd0) ERROR: Not a zoned block device 15:04:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400009e", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3023.148424][T31691] FAULT_INJECTION: forcing a failure. [ 3023.148424][T31691] name failslab, interval 1, probability 0, space 0, times 0 [ 3023.168330][T31691] CPU: 0 PID: 31691 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3023.176793][T31691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3023.187018][T31691] Call Trace: [ 3023.190318][T31691] [ 3023.193269][T31691] dump_stack_lvl+0x201/0x2d8 15:04:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000ef", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3023.197988][T31691] ? show_regs_print_info+0x12/0x12 [ 3023.203308][T31691] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3023.209148][T31691] ? __might_sleep+0xe0/0xe0 [ 3023.213782][T31691] should_fail+0x384/0x4b0 [ 3023.218232][T31691] ? __list_lru_init+0x517/0xaf0 [ 3023.223221][T31691] should_failslab+0x5/0x20 [ 3023.227765][T31691] kmem_cache_alloc_trace+0x71/0x330 [ 3023.233083][T31691] ? __list_lru_init+0x517/0xaf0 [ 3023.238070][T31691] __list_lru_init+0x517/0xaf0 [ 3023.242905][T31691] alloc_super+0x72b/0x860 15:04:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000f0", @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3023.247353][T31691] ? get_tree_bdev+0x630/0x630 [ 3023.252159][T31691] sget_fc+0x257/0x660 [ 3023.256257][T31691] ? test_bdev_super_fc+0x70/0x70 [ 3023.259504][T31696] zonefs (nbd0) ERROR: Not a zoned block device [ 3023.261305][T31691] get_tree_bdev+0x274/0x630 [ 3023.261334][T31691] ? bpf_lsm_capable+0x5/0x10 [ 3023.261356][T31691] ? note_qf_name+0x250/0x250 [ 3023.282040][T31691] vfs_get_tree+0x86/0x270 [ 3023.286485][T31691] path_mount+0x1986/0x2c30 [ 3023.291026][T31691] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3023.296693][T31691] ? mark_mounts_for_expiry+0x520/0x520 [ 3023.302267][T31691] ? user_path_at_empty+0x149/0x1a0 [ 3023.307494][T31691] ? kmem_cache_free+0xb6/0x1c0 [ 3023.312383][T31691] ? user_path_at_empty+0x149/0x1a0 [ 3023.317606][T31691] __se_sys_mount+0x308/0x3c0 [ 3023.322308][T31691] ? print_irqtrace_events+0x220/0x220 [ 3023.327789][T31691] ? vtime_user_exit+0x2b2/0x3e0 [ 3023.332763][T31691] ? __x64_sys_mount+0xc0/0xc0 [ 3023.337559][T31691] ? lockdep_hardirqs_on+0x95/0x140 [ 3023.342800][T31691] ? __x64_sys_mount+0x1c/0xc0 [ 3023.347599][T31691] do_syscall_64+0x44/0xd0 [ 3023.352107][T31691] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3023.357995][T31691] RIP: 0033:0x7f283f195eb9 [ 3023.362400][T31691] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3023.382409][T31691] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3023.391095][T31691] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3023.399066][T31691] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3023.407149][T31691] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3023.415112][T31691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3023.423073][T31691] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3023.431160][T31691] [ 3023.435420][T10641] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 3023.601140][ T2816] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3023.615960][ T2816] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3023.625282][ T2816] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3023.636839][ T2816] usb 6-1: config 0 descriptor?? [ 3023.741027][ T2816] rc_core: IR keymap rc-hauppauge not found [ 3023.747509][ T2816] Registered IR keymap rc-empty [ 3023.753311][ T2816] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 3023.765364][ T2816] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input817 [ 3023.801058][T10641] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3023.815703][T10641] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3023.825291][T10641] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3023.836066][T10641] usb 2-1: config 0 descriptor?? [ 3023.940917][T10641] rc_core: IR keymap rc-hauppauge not found [ 3023.946957][T10641] Registered IR keymap rc-empty [ 3023.955161][T10641] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1 [ 3023.966333][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1/input818 [ 3024.107746][T27693] usb 6-1: USB disconnect, device number 113 [ 3024.292029][T31585] UDC core: couldn't find an available UDC or it's busy: -16 [ 3024.299454][T31585] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 3024.310732][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 3024.519643][T19941] usb 2-1: USB disconnect, device number 40 15:04:42 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x11, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:04:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:42 executing program 2: mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="2f6465762f6e62643000455dd4b70511f2b1375c2036a27d1707a1c3a2ac14a6939bc410a874b3bd2e845bd75d9708d1b14cddbe374c7f8d4d09fbffffffff7539944e96af55b574a644ab129a18974482cb2708ed54f969bbed2dec52fb487ce170e5511f0f82a2e9cdfa06ddc7d651edf15b28e0c2eafadc2b3640bb3e35be12c8e7603b8b7c3abc5474"], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x404000, 0x1) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="2f6465762f6e62643000455dd4b70511f2b1375c2036a27d1707a1c3a2ac14a6939bc410a874b3bd2e845bd75d9708d1b14cddbe374c7f8d4d09fbffffffff7539944e96af55b574a644ab129a18974482cb2708ed54f969bbed2dec52fb487ce170e5511f0f82a2e9cdfa06ddc7d651edf15b28e0c2eafadc2b3640bb3e35be12c8e7603b8b7c3abc5474"], &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x404000, 0x1) (async) 15:04:42 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xce00, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 3024.661225][T31715] zonefs (nbd0) ERROR: Not a zoned block device [ 3024.702802][T31715] zonefs (nbd0) ERROR: Not a zoned block device 15:04:43 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="120100003e684f104f17316a98ec000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io$hid(r1, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x20, 0x26, 0x31, {0x31, 0x4, "7bce05d880a2bb99b7a7c58e605a5dfcf35ea26dda3a1a274450cffc56559bd3f9da7c9b988f4b0c3faf263a23fcfb"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000480)={0x1c, &(0x7f0000000140)={0x20, 0xc, 0xa7, "92ddebccdcaf0adee3b67a8fad06ab2a8f9afe69036a3e2e4dc4165327e5eb14d417934c3b4793112338843803d7a07b83c1c6d41cd29d12b67c0f6ee50554f9d654ed7579a41560ae86effa3ded1ffdb27ee7a7dd7e1ceddd17c36ea3170cf9b8141fe5e016550f358f01fb8e61bbe1a749cc5639565b99d98952d9c3b64d2803bff98782ecd7bf670ab7a619525b152941cba48b099be5e9bcfa44d6aedb0f741374df5588f3"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x3}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) 15:04:43 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 59) 15:04:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:43 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) [ 3025.034000][T10641] usb 6-1: new high-speed USB device number 114 using dummy_hcd [ 3025.049175][T31724] zonefs (nbd2) ERROR: Not a zoned block device [ 3025.059438][T31726] FAULT_INJECTION: forcing a failure. [ 3025.059438][T31726] name failslab, interval 1, probability 0, space 0, times 0 [ 3025.073221][T31726] CPU: 0 PID: 31726 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3025.081677][T31726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3025.091891][T31726] Call Trace: [ 3025.095186][T31726] [ 3025.098124][T31726] dump_stack_lvl+0x201/0x2d8 [ 3025.102825][T31726] ? show_regs_print_info+0x12/0x12 [ 3025.108057][T31726] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3025.113817][T31726] ? __might_sleep+0xe0/0xe0 [ 3025.118450][T31726] should_fail+0x384/0x4b0 [ 3025.122994][T31726] ? __list_lru_init+0x517/0xaf0 [ 3025.127977][T31726] should_failslab+0x5/0x20 [ 3025.132506][T31726] kmem_cache_alloc_trace+0x71/0x330 [ 3025.137823][T31726] ? __list_lru_init+0x517/0xaf0 [ 3025.142798][T31726] __list_lru_init+0x517/0xaf0 [ 3025.147607][T31726] alloc_super+0x72b/0x860 [ 3025.152057][T31726] ? get_tree_bdev+0x630/0x630 [ 3025.157081][T31726] sget_fc+0x257/0x660 [ 3025.161172][T31726] ? test_bdev_super_fc+0x70/0x70 [ 3025.166501][T31726] get_tree_bdev+0x274/0x630 [ 3025.171225][T31726] ? bpf_lsm_capable+0x5/0x10 [ 3025.176001][T31726] ? note_qf_name+0x250/0x250 [ 3025.180772][T31726] vfs_get_tree+0x86/0x270 [ 3025.185196][T31726] path_mount+0x1986/0x2c30 [ 3025.189711][T31726] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3025.195345][T31726] ? mark_mounts_for_expiry+0x520/0x520 [ 3025.200889][T31726] ? user_path_at_empty+0x149/0x1a0 [ 3025.206085][T31726] ? kmem_cache_free+0xb6/0x1c0 [ 3025.210956][T31726] ? user_path_at_empty+0x149/0x1a0 [ 3025.216151][T31726] __se_sys_mount+0x308/0x3c0 [ 3025.220853][T31726] ? print_irqtrace_events+0x220/0x220 [ 3025.226326][T31726] ? vtime_user_exit+0x2b2/0x3e0 [ 3025.231264][T31726] ? __x64_sys_mount+0xc0/0xc0 [ 3025.236173][T31726] ? lockdep_hardirqs_on+0x95/0x140 [ 3025.241382][T31726] ? __x64_sys_mount+0x1c/0xc0 [ 3025.246164][T31726] do_syscall_64+0x44/0xd0 [ 3025.250591][T31726] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3025.256499][T31726] RIP: 0033:0x7f283f195eb9 [ 3025.260999][T31726] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 15:04:43 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) (async) 15:04:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3025.280779][T31726] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3025.289223][T31726] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3025.297712][T31726] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3025.305766][T31726] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3025.313731][T31726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3025.321715][T31726] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3025.329694][T31726] 15:04:43 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 60) 15:04:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3025.369723][T31732] zonefs (nbd2) ERROR: Not a zoned block device [ 3025.407994][T31732] zonefs (nbd2) ERROR: Not a zoned block device [ 3025.450577][T31735] FAULT_INJECTION: forcing a failure. [ 3025.450577][T31735] name failslab, interval 1, probability 0, space 0, times 0 [ 3025.500730][T31735] CPU: 1 PID: 31735 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3025.509197][T31735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3025.519272][T31735] Call Trace: [ 3025.522574][T31735] [ 3025.525527][T31735] dump_stack_lvl+0x201/0x2d8 [ 3025.530253][T31735] ? show_regs_print_info+0x12/0x12 [ 3025.535459][T31735] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3025.541179][T31735] ? __might_sleep+0xe0/0xe0 [ 3025.545957][T31735] should_fail+0x384/0x4b0 [ 3025.550384][T31735] ? __list_lru_init+0x517/0xaf0 [ 3025.555435][T31735] should_failslab+0x5/0x20 [ 3025.560070][T31735] kmem_cache_alloc_trace+0x71/0x330 [ 3025.565364][T31735] ? __list_lru_init+0x517/0xaf0 [ 3025.570320][T31735] __list_lru_init+0x517/0xaf0 [ 3025.575099][T31735] alloc_super+0x72b/0x860 [ 3025.579517][T31735] ? get_tree_bdev+0x630/0x630 [ 3025.584377][T31735] sget_fc+0x257/0x660 [ 3025.588453][T31735] ? test_bdev_super_fc+0x70/0x70 [ 3025.593748][T31735] get_tree_bdev+0x274/0x630 [ 3025.598465][T31735] ? bpf_lsm_capable+0x5/0x10 [ 3025.603172][T31735] ? note_qf_name+0x250/0x250 [ 3025.607884][T31735] vfs_get_tree+0x86/0x270 [ 3025.612305][T31735] path_mount+0x1986/0x2c30 [ 3025.616859][T31735] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3025.620819][ T2816] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 3025.622509][T31735] ? mark_mounts_for_expiry+0x520/0x520 [ 3025.622538][T31735] ? user_path_at_empty+0x149/0x1a0 [ 3025.622556][T31735] ? kmem_cache_free+0xb6/0x1c0 [ 3025.645816][T31735] ? user_path_at_empty+0x149/0x1a0 [ 3025.651109][T31735] __se_sys_mount+0x308/0x3c0 [ 3025.655795][T31735] ? print_irqtrace_events+0x220/0x220 [ 3025.661250][T31735] ? vtime_user_exit+0x2b2/0x3e0 [ 3025.666213][T31735] ? __x64_sys_mount+0xc0/0xc0 [ 3025.671203][T31735] ? lockdep_hardirqs_on+0x95/0x140 [ 3025.676396][T31735] ? __x64_sys_mount+0x1c/0xc0 [ 3025.681150][T31735] do_syscall_64+0x44/0xd0 [ 3025.685561][T31735] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3025.691464][T31735] RIP: 0033:0x7f283f195eb9 [ 3025.695872][T31735] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3025.711683][T10641] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3025.715473][T31735] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3025.725846][T10641] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3025.733939][T31735] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3025.733960][T31735] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3025.733972][T31735] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3025.733983][T31735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3025.733994][T31735] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3025.734029][T31735] [ 3025.793395][T10641] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3025.812791][T10641] usb 6-1: config 0 descriptor?? [ 3025.911084][T10641] rc_core: IR keymap rc-hauppauge not found [ 3025.917021][T10641] Registered IR keymap rc-empty [ 3025.927436][T10641] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 3025.956656][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input819 [ 3026.031054][ T2816] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3026.041408][ T2816] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3026.050552][ T2816] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3026.072809][ T2816] usb 2-1: config 0 descriptor?? [ 3026.171001][ T2816] rc_core: IR keymap rc-hauppauge not found [ 3026.179534][ T2816] Registered IR keymap rc-empty [ 3026.190424][ T2816] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1 [ 3026.219061][ T2816] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc1/input820 [ 3026.299152][ T2816] usb 6-1: USB disconnect, device number 114 [ 3026.312635][T31742] UDC core: couldn't find an available UDC or it's busy: -16 [ 3026.324062][T31742] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 3026.430881][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 3026.632912][ T9589] usb 2-1: USB disconnect, device number 41 15:04:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x12, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:04:44 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xda03, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:04:44 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) 15:04:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3026.835058][T31751] zonefs (nbd2) ERROR: Not a zoned block device 15:04:45 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 61) 15:04:45 executing program 2: mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2f6465762f6e6214952a"], &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='reiserfs\x00', 0x0, 0x0) 15:04:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:45 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="000023f84a0d82d88aa42fa1395c8edd8a5600000000f6b25ab97e6ed377da2243fc1f456c7e"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001200)={0x2c, &(0x7f0000000fc0)={0x20, 0x2, 0x4a, {0x4a, 0x21, "3d9035bdaa85560205a29e81784e47a240db8cfefb36bc00de3d902adb6e91ad4dd3d6092fec3484ba874180b5b4780aa873efcb02feaff687da59e2f23c124e836406a89f606441"}}, &(0x7f0000001100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3c01}}, &(0x7f0000001140)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}, &(0x7f0000001180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x10, 0x4, 0x6, "93c20d56", "d025568a"}}, &(0x7f00000011c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x60, 0x0, 0x4, 0x20, 0x77, 0x1000, 0x7ff}}}, &(0x7f0000001700)={0x84, &(0x7f0000001240)={0x0, 0x12, 0xe3, "a4315a3aa58c97bb1e71efa629e4dedbf7bd7905d7ecb026338bc14381f2f37da91b8b32078e28b722ee71cbbe70878c67cbf3877251e46ba39e58b2d61fa4a11748a5a6e1b3272b2f24825512ca06d7bf1a7fbce00ce1f7ab8eab4db43bdb3d7255e135c66ffe13745b2346ec3e1d3f2bb26c8603fe4326fbcd423320383378a473c8cb79e29a205f741afc73bee4897b79f58e7966005fd33b19405ce4d77bebeddb77926c60d000a95300190c668e88c2a261139aeec86b71d5c5d17014e67550172acfdcf9686efcef1bfbe6c33d295979cc6c836d3ec7e4c61d819035dcb8a44c"}, &(0x7f0000001340)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000001380)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000013c0)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000001400)={0x20, 0x0, 0x8, {0x400, 0x2, [0xf0]}}, &(0x7f0000001440)={0x40, 0x7, 0x2, 0x200}, &(0x7f0000001480)={0x40, 0x9, 0x1}, &(0x7f00000014c0)={0x40, 0xb, 0x2, ']S'}, &(0x7f0000001500)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000001540)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001580)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f00000015c0)={0x40, 0x19, 0x2, "61cc"}, &(0x7f0000001600)={0x40, 0x1a, 0x2}, &(0x7f0000001640)={0x40, 0x1c, 0x1, 0x3}, &(0x7f0000001680)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f00000016c0)={0x40, 0x21, 0x1, 0x9}}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000000040)={0x0, 0x10, 0x2c, {0x2c, 0x9, "0f06abebbba5333799344c6c79689e5b5508f95d8d8144b026c25ee11d5bbe3f355f09f3fb0843d1031c"}}, &(0x7f00000017c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x827}}, &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0x0, 0x1, {0x22, 0x87d}}}}, &(0x7f0000000400)={0x2c, &(0x7f0000000200)={0x20, 0x8, 0x18, "0f6ab34b6c2b27c388559136fec4364c017821ede944d658"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x7}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000300)={0x20, 0x1, 0xa6, "524087af3487832f5c8fbb7168f208de5a48bb4f0ea4a8c05d84ecca46b69ad453f5e70233725dc7bff9503cb72fc4e6541fa65193681ec19cf0a8c7a3736b803f7dcc847969dbd65923217d5aef4a20981a4c409e52b82a6acb6e5b9530e7e8964d8315f1d33681caee4eefb89f49aef90bc91d19158382a80feffb92b78bf7093faeefb7b337b8faec0f86f55f4ba47e39e166e02ee8ff3c9e41d86624379fca67cf7ffd56"}, &(0x7f00000003c0)={0x20, 0x3, 0x1, 0x2}}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000406a05310340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="0022081951a3e9d35152cd4493e0a03697793af9b3870b4237d0a5d5"], 0x0}, 0x0) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000406a05310340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\"\b'], 0x0}, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000d80)={0x24, &(0x7f0000000bc0)={0x0, 0xa, 0x61, {0x61, 0x6, "9964fa0cc9a713ad64a6666e943ce44fd3f0a0c2406706dcb3bcd050832602246f19a3657e7622597d505fb0c6365d20b4ce4ad40cac00908df221461d0fabdc8d7ff4d0826a06944c13e9035c9395bfa8ebf21334bb507f483582933e35d9"}}, &(0x7f0000000c40)={0x0, 0x3, 0x8c, @string={0x8c, 0x3, "5d3fd169ae75bb248a7461352c11fbd5524793432b6c771afb9b06c9c5fe92b6936a10baf7fb113e7acd37950fe47833de2def8bc10dea747d7f349812d7158f2b12f89aee30cb1dcf90f2c8717fda97c950d95d0e65047b8d432020f110692b1d581a57be40a6291a191f21c4d69612db9aa4a9bf58ddb9de815b674300667cddf64e261f09afca5fd1"}}, &(0x7f0000000d00)={0x0, 0x22, 0x15, {[@global=@item_4={0x3, 0x1, 0x1, "7754d018"}, @global=@item_4={0x3, 0x1, 0x1, 'N= y'}, @global=@item_4={0x3, 0x1, 0xa, "803ea0dc"}, @local=@item_012={0x0, 0x2, 0x9}, @global=@item_4={0x3, 0x1, 0x0, "91e05ca7"}]}}, &(0x7f0000000d40)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x4, 0x1, {0x22, 0x160}}}}, &(0x7f0000000f80)={0x2c, &(0x7f0000000dc0)={0x40, 0xf, 0x31, "71e7afe9ef2b800b9107ee0e6c40b196a760e6e8623d1f0a55f4ca51e02bc5c79e1608319368847edadd03ba2c8db9f983"}, &(0x7f0000000e00)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000e40)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000e80)={0x20, 0x1, 0xb7, "3e070b95c62527a1bcca1800d1c772c62717ed158d9bbe4827fc8a4eae736ae2878294552cc81d208c36f68a49b7fc1dcafc0fc41db9a8bf6a5f8e38e47c077679759fa52a8d185f9063e0fb3189ce6f937358b8de579f7ffa95a9aafec45e65f7708b3049a6d175047295a63837801a834049d17a6f3ea1c7b3ae00ffc9c4bbd6f9a36fc41116828acc6866c713712241d88acb8bb03269fcce681bf310b5856fb011e71a8b83fcdda5e15e0607763735b48b0c9e52dd"}, &(0x7f0000000f40)={0x20, 0x3, 0x1, 0x77}}) syz_usb_control_io(r1, &(0x7f00000005c0)={0x2c, &(0x7f0000000440)={0x40, 0x31, 0x69, {0x69, 0x31, "48efe6f8ee1cc0a4ba6c4a8e109699f162d80624bf1defca254c839a9af51b59dbd7d4a70507d1a245b867e0500146a63682099dab3fb7a0819a0edacfcfa3af4a9ad3034f9e6fdbf09a84f29bce03fa348b3e3b831715f5e9630482e9eda45e9be5984534196c"}}, &(0x7f00000004c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x427}}, &(0x7f0000000500)={0x0, 0xf, 0x1a, {0x5, 0xf, 0x1a, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x1f, 0x80}, @wireless={0xb, 0x10, 0x1, 0x4, 0x2, 0xd5, 0x27, 0x0, 0xc0}]}}, &(0x7f0000000540)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x2, 0x3, 0x5, "94b86a62", "ee13e166"}}, &(0x7f0000000580)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x4, 0xaf, 0x1, 0x7, 0x6, 0x81}}}, &(0x7f0000000ac0)={0x84, &(0x7f0000000600)={0x0, 0xc, 0xe8, "7b307500f8838df966c4dbb63913571e790dfe638ff116db1b787e4fb7ab3b6d0b04eb09ba2cd85af55c9a8834c492d42b2275394ca2081e1cccd2f5804177240f48afa5ff70844800ce4a36884a1c493cba341eef996d8e96b819356bd8cd3e88fb3b7eb6aece7a757bf89d8dd9cf9451c1d3186385c59b014e9b38a8b002ffb994a7415941afa7092fa19dd8859e8ec3b9ea4c052714b1b1a1feb85b3ed3a549f5af53861096e3bbcbe3b42ecbf07578c2b07bb87d1701ea0eea1b8a73876c94007950c04bc1f51bb5847dbbd20a34d1a0a2059d2ceac6aefff5de6ad15edbce62524223fda70b"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0xf8}, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f00000007c0)={0x20, 0x0, 0x8, {0x1e0, 0x80, [0xf0f0]}}, &(0x7f0000000800)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000840)={0x40, 0x9, 0x1}, &(0x7f0000000880)={0x40, 0xb, 0x2, 'b5'}, &(0x7f00000008c0)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000000900)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}}, &(0x7f0000000940)={0x40, 0x17, 0x6, @local}, &(0x7f0000000980)={0x40, 0x19, 0x2, "fcfe"}, &(0x7f00000009c0)={0x40, 0x1a, 0x2, 0x3ff}, &(0x7f0000000a00)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000a40)={0x40, 0x1e, 0x1, 0x81}, &(0x7f0000000a80)={0x40, 0x21, 0x1, 0x1}}) [ 3027.174816][T31759] FAULT_INJECTION: forcing a failure. [ 3027.174816][T31759] name failslab, interval 1, probability 0, space 0, times 0 [ 3027.188278][T31759] CPU: 1 PID: 31759 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3027.190840][ T2816] usb 6-1: new high-speed USB device number 115 using dummy_hcd [ 3027.196728][T31759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3027.196746][T31759] Call Trace: [ 3027.196754][T31759] 15:04:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3027.196763][T31759] dump_stack_lvl+0x201/0x2d8 [ 3027.196795][T31759] ? show_regs_print_info+0x12/0x12 [ 3027.230733][T31759] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3027.236484][T31759] ? __might_sleep+0xe0/0xe0 [ 3027.241134][T31759] should_fail+0x384/0x4b0 [ 3027.245573][T31759] ? __list_lru_init+0x517/0xaf0 [ 3027.250528][T31759] should_failslab+0x5/0x20 [ 3027.255054][T31759] kmem_cache_alloc_trace+0x71/0x330 [ 3027.260360][T31759] ? __list_lru_init+0x517/0xaf0 [ 3027.265335][T31759] __list_lru_init+0x517/0xaf0 [ 3027.270143][T31759] alloc_super+0x72b/0x860 [ 3027.274581][T31759] ? get_tree_bdev+0x630/0x630 [ 3027.279467][T31759] sget_fc+0x257/0x660 [ 3027.283565][T31759] ? test_bdev_super_fc+0x70/0x70 [ 3027.288612][T31759] get_tree_bdev+0x274/0x630 [ 3027.293227][T31759] ? bpf_lsm_capable+0x5/0x10 [ 3027.297926][T31759] ? note_qf_name+0x250/0x250 [ 3027.302632][T31759] vfs_get_tree+0x86/0x270 [ 3027.307071][T31759] path_mount+0x1986/0x2c30 [ 3027.311603][T31759] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3027.317265][T31759] ? mark_mounts_for_expiry+0x520/0x520 15:04:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3027.322919][T31759] ? user_path_at_empty+0x149/0x1a0 [ 3027.328132][T31759] ? kmem_cache_free+0xb6/0x1c0 [ 3027.333098][T31759] ? user_path_at_empty+0x149/0x1a0 [ 3027.338321][T31759] __se_sys_mount+0x308/0x3c0 [ 3027.343014][T31759] ? print_irqtrace_events+0x220/0x220 [ 3027.348487][T31759] ? vtime_user_exit+0x2b2/0x3e0 [ 3027.353454][T31759] ? __x64_sys_mount+0xc0/0xc0 [ 3027.358239][T31759] ? lockdep_hardirqs_on+0x95/0x140 [ 3027.363465][T31759] ? __x64_sys_mount+0x1c/0xc0 [ 3027.368254][T31759] do_syscall_64+0x44/0xd0 15:04:45 executing program 2: mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2f6465762f6e6214952a"], &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='reiserfs\x00', 0x0, 0x0) [ 3027.372704][T31759] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3027.378612][T31759] RIP: 0033:0x7f283f195eb9 [ 3027.383042][T31759] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3027.402668][T31759] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3027.411213][T31759] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3027.419385][T31759] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3027.427464][T31759] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3027.435452][T31759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3027.443444][T31759] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3027.451462][T31759] 15:04:45 executing program 2: mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2f6465762f6e6214952a"], &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='reiserfs\x00', 0x0, 0x0) [ 3027.578306][ T2816] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3027.620824][ T2816] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3027.629874][ T2816] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3027.653373][ T2816] usb 6-1: config 0 descriptor?? [ 3027.750841][ T2816] rc_core: IR keymap rc-hauppauge not found [ 3027.756766][ T2816] Registered IR keymap rc-empty [ 3027.760926][ T9589] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 3027.772608][ T2816] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 3027.797958][ T2816] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input821 [ 3028.135443][ T2816] usb 6-1: USB disconnect, device number 115 [ 3028.171160][ T9589] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3028.182843][ T9589] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3028.195022][ T9589] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3028.205705][ T9589] usb 2-1: config 0 descriptor?? [ 3028.310881][ T9589] rc_core: IR keymap rc-hauppauge not found [ 3028.316890][ T9589] Registered IR keymap rc-empty [ 3028.322888][ T9589] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 3028.334898][ T9589] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input822 15:04:46 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x14, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:04:46 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 62) 15:04:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:46 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xde02, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:04:46 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000d00), 0x0, 0x2) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000040)={0x0, 0x2}) pwrite64(r0, &(0x7f0000000140)="bc92ec72bc8dbadec75e61620eb36ee4bf21abb13bcbbbb367e8ce51669f443b53579229fd702f41732d0275f97d1ee17c26844d2d9e23600be7972e63a2de9c3dfa20e90053077325391e63852219ad88a65aad", 0x54, 0x8) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) [ 3028.673920][T31883] FAULT_INJECTION: forcing a failure. [ 3028.673920][T31883] name failslab, interval 1, probability 0, space 0, times 0 [ 3028.682317][T31885] zonefs (nbd2) ERROR: Not a zoned block device [ 3028.693034][ C1] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 3028.720981][T31883] CPU: 1 PID: 31883 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3028.729437][T31883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3028.739502][T31883] Call Trace: [ 3028.742789][T31883] [ 3028.745810][T31883] dump_stack_lvl+0x201/0x2d8 [ 3028.750510][T31883] ? show_regs_print_info+0x12/0x12 [ 3028.755733][T31883] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3028.761484][T31883] ? __might_sleep+0xe0/0xe0 [ 3028.766112][T31883] should_fail+0x384/0x4b0 [ 3028.770557][T31883] ? __list_lru_init+0x517/0xaf0 [ 3028.775517][T31883] should_failslab+0x5/0x20 [ 3028.780037][T31883] kmem_cache_alloc_trace+0x71/0x330 [ 3028.785339][T31883] ? __list_lru_init+0x517/0xaf0 [ 3028.790306][T31883] __list_lru_init+0x517/0xaf0 [ 3028.795113][T31883] alloc_super+0x72b/0x860 [ 3028.799548][T31883] ? get_tree_bdev+0x630/0x630 [ 3028.804335][T31883] sget_fc+0x257/0x660 [ 3028.808425][T31883] ? test_bdev_super_fc+0x70/0x70 [ 3028.813471][T31883] get_tree_bdev+0x274/0x630 [ 3028.818082][T31883] ? bpf_lsm_capable+0x5/0x10 [ 3028.822769][T31883] ? note_qf_name+0x250/0x250 [ 3028.827470][T31883] vfs_get_tree+0x86/0x270 [ 3028.831909][T31883] path_mount+0x1986/0x2c30 [ 3028.836441][T31883] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3028.842093][T31883] ? mark_mounts_for_expiry+0x520/0x520 [ 3028.847659][T31883] ? user_path_at_empty+0x149/0x1a0 [ 3028.852886][T31883] ? kmem_cache_free+0xb6/0x1c0 [ 3028.857766][T31883] ? user_path_at_empty+0x149/0x1a0 [ 3028.862984][T31883] __se_sys_mount+0x308/0x3c0 [ 3028.867680][T31883] ? print_irqtrace_events+0x220/0x220 [ 3028.873153][T31883] ? vtime_user_exit+0x2b2/0x3e0 [ 3028.878118][T31883] ? __x64_sys_mount+0xc0/0xc0 [ 3028.882913][T31883] ? lockdep_hardirqs_on+0x95/0x140 [ 3028.888234][T31883] ? __x64_sys_mount+0x1c/0xc0 [ 3028.893027][T31883] do_syscall_64+0x44/0xd0 [ 3028.897470][T31883] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3028.903379][T31883] RIP: 0033:0x7f283f195eb9 15:04:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3028.907805][T31883] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3028.927420][T31883] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3028.935860][T31883] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3028.943850][T31883] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3028.951928][T31883] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3028.959914][T31883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 15:04:46 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000d00), 0x0, 0x2) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000040)={0x0, 0x2}) pwrite64(r0, &(0x7f0000000140)="bc92ec72bc8dbadec75e61620eb36ee4bf21abb13bcbbbb367e8ce51669f443b53579229fd702f41732d0275f97d1ee17c26844d2d9e23600be7972e63a2de9c3dfa20e90053077325391e63852219ad88a65aad", 0x54, 0x8) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) syz_open_dev$vbi(&(0x7f0000000d00), 0x0, 0x2) (async) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000040)={0x0, 0x2}) (async) pwrite64(r0, &(0x7f0000000140)="bc92ec72bc8dbadec75e61620eb36ee4bf21abb13bcbbbb367e8ce51669f443b53579229fd702f41732d0275f97d1ee17c26844d2d9e23600be7972e63a2de9c3dfa20e90053077325391e63852219ad88a65aad", 0x54, 0x8) (async) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) (async) [ 3028.967898][T31883] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3028.975910][T31883] [ 3029.037001][T31986] zonefs (nbd2) ERROR: Not a zoned block device [ 3029.063602][T31997] zonefs (nbd2) ERROR: Not a zoned block device [ 3029.190927][ T2816] usb 6-1: new high-speed USB device number 116 using dummy_hcd [ 3029.220749][ C1] igorplugusb 2-1:0.0: receive overflow invalid: 179 [ 3029.430093][T31800] UDC core: couldn't find an available UDC or it's busy: -16 [ 3029.437849][T31800] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 3029.449795][T31800] UDC core: couldn't find an available UDC or it's busy: -16 [ 3029.457325][T31800] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 3029.467623][ T9589] usb 2-1: USB disconnect, device number 42 [ 3029.562915][ T2816] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3029.572767][ T2816] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3029.584153][ T2816] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3029.600535][ T2816] usb 6-1: config 0 descriptor?? [ 3029.700756][ T2816] rc_core: IR keymap rc-hauppauge not found [ 3029.706817][ T2816] Registered IR keymap rc-empty [ 3029.717674][ T2816] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 3029.740871][ T2816] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input823 15:04:47 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="000023f84a0d82d88aa42fa1395c8edd8a5600000000f6b25ab97e6ed377da2243fc1f456c7e"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) (rerun: 64) syz_usb_control_io(r0, &(0x7f0000001200)={0x2c, &(0x7f0000000fc0)={0x20, 0x2, 0x4a, {0x4a, 0x21, "3d9035bdaa85560205a29e81784e47a240db8cfefb36bc00de3d902adb6e91ad4dd3d6092fec3484ba874180b5b4780aa873efcb02feaff687da59e2f23c124e836406a89f606441"}}, &(0x7f0000001100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3c01}}, &(0x7f0000001140)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}, &(0x7f0000001180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x10, 0x4, 0x6, "93c20d56", "d025568a"}}, &(0x7f00000011c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x60, 0x0, 0x4, 0x20, 0x77, 0x1000, 0x7ff}}}, &(0x7f0000001700)={0x84, &(0x7f0000001240)={0x0, 0x12, 0xe3, "a4315a3aa58c97bb1e71efa629e4dedbf7bd7905d7ecb026338bc14381f2f37da91b8b32078e28b722ee71cbbe70878c67cbf3877251e46ba39e58b2d61fa4a11748a5a6e1b3272b2f24825512ca06d7bf1a7fbce00ce1f7ab8eab4db43bdb3d7255e135c66ffe13745b2346ec3e1d3f2bb26c8603fe4326fbcd423320383378a473c8cb79e29a205f741afc73bee4897b79f58e7966005fd33b19405ce4d77bebeddb77926c60d000a95300190c668e88c2a261139aeec86b71d5c5d17014e67550172acfdcf9686efcef1bfbe6c33d295979cc6c836d3ec7e4c61d819035dcb8a44c"}, &(0x7f0000001340)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000001380)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000013c0)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000001400)={0x20, 0x0, 0x8, {0x400, 0x2, [0xf0]}}, &(0x7f0000001440)={0x40, 0x7, 0x2, 0x200}, &(0x7f0000001480)={0x40, 0x9, 0x1}, &(0x7f00000014c0)={0x40, 0xb, 0x2, ']S'}, &(0x7f0000001500)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000001540)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001580)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f00000015c0)={0x40, 0x19, 0x2, "61cc"}, &(0x7f0000001600)={0x40, 0x1a, 0x2}, &(0x7f0000001640)={0x40, 0x1c, 0x1, 0x3}, &(0x7f0000001680)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f00000016c0)={0x40, 0x21, 0x1, 0x9}}) (async, rerun: 32) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000000040)={0x0, 0x10, 0x2c, {0x2c, 0x9, "0f06abebbba5333799344c6c79689e5b5508f95d8d8144b026c25ee11d5bbe3f355f09f3fb0843d1031c"}}, &(0x7f00000017c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x827}}, &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0x0, 0x1, {0x22, 0x87d}}}}, &(0x7f0000000400)={0x2c, &(0x7f0000000200)={0x20, 0x8, 0x18, "0f6ab34b6c2b27c388559136fec4364c017821ede944d658"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x7}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000300)={0x20, 0x1, 0xa6, "524087af3487832f5c8fbb7168f208de5a48bb4f0ea4a8c05d84ecca46b69ad453f5e70233725dc7bff9503cb72fc4e6541fa65193681ec19cf0a8c7a3736b803f7dcc847969dbd65923217d5aef4a20981a4c409e52b82a6acb6e5b9530e7e8964d8315f1d33681caee4eefb89f49aef90bc91d19158382a80feffb92b78bf7093faeefb7b337b8faec0f86f55f4ba47e39e166e02ee8ff3c9e41d86624379fca67cf7ffd56"}, &(0x7f00000003c0)={0x20, 0x3, 0x1, 0x2}}) (async, rerun: 32) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000406a05310340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="0022081951a3e9d35152cd4493e0a03697793af9b3870b4237d0a5d5"], 0x0}, 0x0) (async) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000406a05310340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) (async) syz_usb_control_io$hid(r2, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\"\b'], 0x0}, 0x0) (async) syz_usb_control_io$hid(r2, &(0x7f0000000d80)={0x24, &(0x7f0000000bc0)={0x0, 0xa, 0x61, {0x61, 0x6, "9964fa0cc9a713ad64a6666e943ce44fd3f0a0c2406706dcb3bcd050832602246f19a3657e7622597d505fb0c6365d20b4ce4ad40cac00908df221461d0fabdc8d7ff4d0826a06944c13e9035c9395bfa8ebf21334bb507f483582933e35d9"}}, &(0x7f0000000c40)={0x0, 0x3, 0x8c, @string={0x8c, 0x3, "5d3fd169ae75bb248a7461352c11fbd5524793432b6c771afb9b06c9c5fe92b6936a10baf7fb113e7acd37950fe47833de2def8bc10dea747d7f349812d7158f2b12f89aee30cb1dcf90f2c8717fda97c950d95d0e65047b8d432020f110692b1d581a57be40a6291a191f21c4d69612db9aa4a9bf58ddb9de815b674300667cddf64e261f09afca5fd1"}}, &(0x7f0000000d00)={0x0, 0x22, 0x15, {[@global=@item_4={0x3, 0x1, 0x1, "7754d018"}, @global=@item_4={0x3, 0x1, 0x1, 'N= y'}, @global=@item_4={0x3, 0x1, 0xa, "803ea0dc"}, @local=@item_012={0x0, 0x2, 0x9}, @global=@item_4={0x3, 0x1, 0x0, "91e05ca7"}]}}, &(0x7f0000000d40)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x4, 0x1, {0x22, 0x160}}}}, &(0x7f0000000f80)={0x2c, &(0x7f0000000dc0)={0x40, 0xf, 0x31, "71e7afe9ef2b800b9107ee0e6c40b196a760e6e8623d1f0a55f4ca51e02bc5c79e1608319368847edadd03ba2c8db9f983"}, &(0x7f0000000e00)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000e40)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000e80)={0x20, 0x1, 0xb7, "3e070b95c62527a1bcca1800d1c772c62717ed158d9bbe4827fc8a4eae736ae2878294552cc81d208c36f68a49b7fc1dcafc0fc41db9a8bf6a5f8e38e47c077679759fa52a8d185f9063e0fb3189ce6f937358b8de579f7ffa95a9aafec45e65f7708b3049a6d175047295a63837801a834049d17a6f3ea1c7b3ae00ffc9c4bbd6f9a36fc41116828acc6866c713712241d88acb8bb03269fcce681bf310b5856fb011e71a8b83fcdda5e15e0607763735b48b0c9e52dd"}, &(0x7f0000000f40)={0x20, 0x3, 0x1, 0x77}}) (async) syz_usb_control_io(r1, &(0x7f00000005c0)={0x2c, &(0x7f0000000440)={0x40, 0x31, 0x69, {0x69, 0x31, "48efe6f8ee1cc0a4ba6c4a8e109699f162d80624bf1defca254c839a9af51b59dbd7d4a70507d1a245b867e0500146a63682099dab3fb7a0819a0edacfcfa3af4a9ad3034f9e6fdbf09a84f29bce03fa348b3e3b831715f5e9630482e9eda45e9be5984534196c"}}, &(0x7f00000004c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x427}}, &(0x7f0000000500)={0x0, 0xf, 0x1a, {0x5, 0xf, 0x1a, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x1f, 0x80}, @wireless={0xb, 0x10, 0x1, 0x4, 0x2, 0xd5, 0x27, 0x0, 0xc0}]}}, &(0x7f0000000540)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x2, 0x3, 0x5, "94b86a62", "ee13e166"}}, &(0x7f0000000580)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x4, 0xaf, 0x1, 0x7, 0x6, 0x81}}}, &(0x7f0000000ac0)={0x84, &(0x7f0000000600)={0x0, 0xc, 0xe8, "7b307500f8838df966c4dbb63913571e790dfe638ff116db1b787e4fb7ab3b6d0b04eb09ba2cd85af55c9a8834c492d42b2275394ca2081e1cccd2f5804177240f48afa5ff70844800ce4a36884a1c493cba341eef996d8e96b819356bd8cd3e88fb3b7eb6aece7a757bf89d8dd9cf9451c1d3186385c59b014e9b38a8b002ffb994a7415941afa7092fa19dd8859e8ec3b9ea4c052714b1b1a1feb85b3ed3a549f5af53861096e3bbcbe3b42ecbf07578c2b07bb87d1701ea0eea1b8a73876c94007950c04bc1f51bb5847dbbd20a34d1a0a2059d2ceac6aefff5de6ad15edbce62524223fda70b"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0xf8}, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f00000007c0)={0x20, 0x0, 0x8, {0x1e0, 0x80, [0xf0f0]}}, &(0x7f0000000800)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000840)={0x40, 0x9, 0x1}, &(0x7f0000000880)={0x40, 0xb, 0x2, 'b5'}, &(0x7f00000008c0)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000000900)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}}, &(0x7f0000000940)={0x40, 0x17, 0x6, @local}, &(0x7f0000000980)={0x40, 0x19, 0x2, "fcfe"}, &(0x7f00000009c0)={0x40, 0x1a, 0x2, 0x3ff}, &(0x7f0000000a00)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000a40)={0x40, 0x1e, 0x1, 0x81}, &(0x7f0000000a80)={0x40, 0x21, 0x1, 0x1}}) 15:04:47 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 63) 15:04:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:47 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000d00), 0x0, 0x2) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000040)={0x0, 0x2}) pwrite64(r0, &(0x7f0000000140)="bc92ec72bc8dbadec75e61620eb36ee4bf21abb13bcbbbb367e8ce51669f443b53579229fd702f41732d0275f97d1ee17c26844d2d9e23600be7972e63a2de9c3dfa20e90053077325391e63852219ad88a65aad", 0x54, 0x8) (async, rerun: 32) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) (rerun: 32) 15:04:47 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xe201, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 3030.021955][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.022381][T32010] FAULT_INJECTION: forcing a failure. [ 3030.022381][T32010] name failslab, interval 1, probability 0, space 0, times 0 [ 3030.056313][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.072491][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.118768][T10641] usb 6-1: USB disconnect, device number 116 [ 3030.126227][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.142884][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.162532][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.189317][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.191055][T32010] CPU: 0 PID: 32010 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3030.204069][T32010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3030.204402][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.214132][T32010] Call Trace: [ 3030.214142][T32010] [ 3030.214151][T32010] dump_stack_lvl+0x201/0x2d8 [ 3030.214182][T32010] ? show_regs_print_info+0x12/0x12 [ 3030.214201][T32010] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3030.214227][T32010] ? __might_sleep+0xe0/0xe0 [ 3030.232183][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.236478][T32010] should_fail+0x384/0x4b0 [ 3030.236512][T32010] ? __list_lru_init+0x517/0xaf0 [ 3030.252150][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.253024][T32010] should_failslab+0x5/0x20 [ 3030.253049][T32010] kmem_cache_alloc_trace+0x71/0x330 [ 3030.253071][T32010] ? __list_lru_init+0x517/0xaf0 [ 3030.259026][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.262397][T32010] __list_lru_init+0x517/0xaf0 [ 3030.262442][T32010] alloc_super+0x72b/0x860 [ 3030.262461][T32010] ? get_tree_bdev+0x630/0x630 [ 3030.282116][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.283367][T32010] sget_fc+0x257/0x660 [ 3030.283395][T32010] ? test_bdev_super_fc+0x70/0x70 [ 3030.291189][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.294361][T32010] get_tree_bdev+0x274/0x630 [ 3030.294390][T32010] ? bpf_lsm_capable+0x5/0x10 [ 3030.294411][T32010] ? note_qf_name+0x250/0x250 [ 3030.312187][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.313815][T32010] vfs_get_tree+0x86/0x270 [ 3030.313846][T32010] path_mount+0x1986/0x2c30 [ 3030.313875][T32010] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3030.320385][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.325097][T32010] ? mark_mounts_for_expiry+0x520/0x520 [ 3030.325125][T32010] ? user_path_at_empty+0x149/0x1a0 [ 3030.325144][T32010] ? kmem_cache_free+0xb6/0x1c0 [ 3030.325173][T32010] ? user_path_at_empty+0x149/0x1a0 [ 3030.342169][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.345287][T32010] __se_sys_mount+0x308/0x3c0 [ 3030.345314][T32010] ? print_irqtrace_events+0x220/0x220 [ 3030.345334][T32010] ? vtime_user_exit+0x2b2/0x3e0 [ 3030.351326][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.354338][T32010] ? __x64_sys_mount+0xc0/0xc0 [ 3030.354367][T32010] ? lockdep_hardirqs_on+0x95/0x140 [ 3030.354391][T32010] ? __x64_sys_mount+0x1c/0xc0 [ 3030.372333][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.377058][T32010] do_syscall_64+0x44/0xd0 [ 3030.377091][T32010] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3030.377110][T32010] RIP: 0033:0x7f283f195eb9 [ 3030.377129][T32010] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3030.395348][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.398149][T32010] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3030.398178][T32010] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3030.398192][T32010] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3030.398211][T32010] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3030.398224][T32010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3030.415752][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.419619][T32010] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3030.419660][T32010] [ 3030.490762][T19941] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 3030.532483][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.572448][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.580029][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.618293][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.638450][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.658532][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.683411][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.695215][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.722341][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.729568][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.752207][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.759716][T32008] zonefs (nbd2) ERROR: Not a zoned block device [ 3030.782294][T32008] zonefs (nbd2) ERROR: Not a zoned block device 15:04:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x18, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:04:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:48 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 64) 15:04:48 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ntfs\x00', 0x40000, &(0x7f0000000180)='zonefs\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) ioprio_set$uid(0x3, r7, 0x4004) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r9) mount$overlay(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x41030, &(0x7f0000000240)={[{@metacopy_off}, {@workdir={'workdir', 0x3d, './file0'}}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@metacopy_on}, {@workdir={'workdir', 0x3d, './file0'}}, {@nfs_export_on}], [{@fowner_lt={'fowner<', r1}}, {@fowner_gt={'fowner>', r9}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}]}) 15:04:48 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xe401, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 3030.891796][T32120] FAULT_INJECTION: forcing a failure. [ 3030.891796][T32120] name failslab, interval 1, probability 0, space 0, times 0 [ 3030.901100][T19941] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3030.923936][T32122] zonefs (nbd2) ERROR: Not a zoned block device 15:04:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3030.946191][T19941] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3030.965395][T32120] CPU: 1 PID: 32120 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3030.973859][T32120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3030.974661][T19941] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3030.983922][T32120] Call Trace: [ 3030.983933][T32120] [ 3030.983943][T32120] dump_stack_lvl+0x201/0x2d8 [ 3030.983972][T32120] ? show_regs_print_info+0x12/0x12 [ 3030.983993][T32120] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3030.984019][T32120] ? __might_sleep+0xe0/0xe0 [ 3030.984045][T32120] should_fail+0x384/0x4b0 [ 3030.984067][T32120] ? __list_lru_init+0x517/0xaf0 [ 3030.984089][T32120] should_failslab+0x5/0x20 [ 3030.984105][T32120] kmem_cache_alloc_trace+0x71/0x330 [ 3030.984125][T32120] ? __list_lru_init+0x517/0xaf0 [ 3030.984151][T32120] __list_lru_init+0x517/0xaf0 [ 3030.984187][T32120] alloc_super+0x72b/0x860 [ 3031.035610][T19941] usb 2-1: config 0 descriptor?? [ 3031.037592][T32120] ? get_tree_bdev+0x630/0x630 [ 3031.061279][T32120] sget_fc+0x257/0x660 [ 3031.065346][T32120] ? test_bdev_super_fc+0x70/0x70 [ 3031.070450][T32120] get_tree_bdev+0x274/0x630 [ 3031.075033][T32120] ? bpf_lsm_capable+0x5/0x10 [ 3031.079698][T32120] ? note_qf_name+0x250/0x250 [ 3031.084369][T32120] vfs_get_tree+0x86/0x270 [ 3031.088776][T32120] path_mount+0x1986/0x2c30 [ 3031.093275][T32120] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3031.098894][T32120] ? mark_mounts_for_expiry+0x520/0x520 [ 3031.106421][T32120] ? user_path_at_empty+0x149/0x1a0 [ 3031.111612][T32120] ? kmem_cache_free+0xb6/0x1c0 [ 3031.116456][T32120] ? user_path_at_empty+0x149/0x1a0 [ 3031.121662][T32120] __se_sys_mount+0x308/0x3c0 [ 3031.126330][T32120] ? print_irqtrace_events+0x220/0x220 [ 3031.131776][T32120] ? vtime_user_exit+0x2b2/0x3e0 [ 3031.136707][T32120] ? __x64_sys_mount+0xc0/0xc0 [ 3031.141462][T32120] ? lockdep_hardirqs_on+0x95/0x140 [ 3031.146667][T32120] ? __x64_sys_mount+0x1c/0xc0 [ 3031.151419][T32120] do_syscall_64+0x44/0xd0 [ 3031.155824][T32120] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3031.161723][T32120] RIP: 0033:0x7f283f195eb9 [ 3031.166125][T32120] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3031.185715][T32120] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 15:04:49 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) (async) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ntfs\x00', 0x40000, &(0x7f0000000180)='zonefs\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) (async) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) (async, rerun: 64) r4 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 64) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) (async) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) ioprio_set$uid(0x3, r7, 0x4004) (async, rerun: 64) r8 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 64) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r9) mount$overlay(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x41030, &(0x7f0000000240)={[{@metacopy_off}, {@workdir={'workdir', 0x3d, './file0'}}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@metacopy_on}, {@workdir={'workdir', 0x3d, './file0'}}, {@nfs_export_on}], [{@fowner_lt={'fowner<', r1}}, {@fowner_gt={'fowner>', r9}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}]}) [ 3031.194205][T32120] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3031.202162][T32120] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3031.210205][T32120] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3031.218161][T32120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3031.226116][T32120] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3031.234096][T32120] [ 3031.327206][T32137] zonefs (nbd2) ERROR: Not a zoned block device [ 3031.450920][T19941] rc_core: IR keymap rc-hauppauge not found [ 3031.456881][T19941] Registered IR keymap rc-empty [ 3031.482396][T19941] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 3031.519271][T19941] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input824 [ 3031.600974][ T2816] usb 6-1: new high-speed USB device number 117 using dummy_hcd [ 3031.680802][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost [ 3031.836151][T32145] UDC core: couldn't find an available UDC or it's busy: -16 [ 3031.850305][T32145] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 15:04:49 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="000023f84a0d82d88aa42fa1395c8edd8a5600000000f6b25ab97e6ed377da2243fc1f456c7e"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000001200)={0x2c, &(0x7f0000000fc0)={0x20, 0x2, 0x4a, {0x4a, 0x21, "3d9035bdaa85560205a29e81784e47a240db8cfefb36bc00de3d902adb6e91ad4dd3d6092fec3484ba874180b5b4780aa873efcb02feaff687da59e2f23c124e836406a89f606441"}}, &(0x7f0000001100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3c01}}, &(0x7f0000001140)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}, &(0x7f0000001180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x10, 0x4, 0x6, "93c20d56", "d025568a"}}, &(0x7f00000011c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x60, 0x0, 0x4, 0x20, 0x77, 0x1000, 0x7ff}}}, &(0x7f0000001700)={0x84, &(0x7f0000001240)={0x0, 0x12, 0xe3, "a4315a3aa58c97bb1e71efa629e4dedbf7bd7905d7ecb026338bc14381f2f37da91b8b32078e28b722ee71cbbe70878c67cbf3877251e46ba39e58b2d61fa4a11748a5a6e1b3272b2f24825512ca06d7bf1a7fbce00ce1f7ab8eab4db43bdb3d7255e135c66ffe13745b2346ec3e1d3f2bb26c8603fe4326fbcd423320383378a473c8cb79e29a205f741afc73bee4897b79f58e7966005fd33b19405ce4d77bebeddb77926c60d000a95300190c668e88c2a261139aeec86b71d5c5d17014e67550172acfdcf9686efcef1bfbe6c33d295979cc6c836d3ec7e4c61d819035dcb8a44c"}, &(0x7f0000001340)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000001380)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000013c0)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000001400)={0x20, 0x0, 0x8, {0x400, 0x2, [0xf0]}}, &(0x7f0000001440)={0x40, 0x7, 0x2, 0x200}, &(0x7f0000001480)={0x40, 0x9, 0x1}, &(0x7f00000014c0)={0x40, 0xb, 0x2, ']S'}, &(0x7f0000001500)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000001540)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001580)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f00000015c0)={0x40, 0x19, 0x2, "61cc"}, &(0x7f0000001600)={0x40, 0x1a, 0x2}, &(0x7f0000001640)={0x40, 0x1c, 0x1, 0x3}, &(0x7f0000001680)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f00000016c0)={0x40, 0x21, 0x1, 0x9}}) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000000040)={0x0, 0x10, 0x2c, {0x2c, 0x9, "0f06abebbba5333799344c6c79689e5b5508f95d8d8144b026c25ee11d5bbe3f355f09f3fb0843d1031c"}}, &(0x7f00000017c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x827}}, &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0x0, 0x1, {0x22, 0x87d}}}}, &(0x7f0000000400)={0x2c, &(0x7f0000000200)={0x20, 0x8, 0x18, "0f6ab34b6c2b27c388559136fec4364c017821ede944d658"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x7}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000300)={0x20, 0x1, 0xa6, "524087af3487832f5c8fbb7168f208de5a48bb4f0ea4a8c05d84ecca46b69ad453f5e70233725dc7bff9503cb72fc4e6541fa65193681ec19cf0a8c7a3736b803f7dcc847969dbd65923217d5aef4a20981a4c409e52b82a6acb6e5b9530e7e8964d8315f1d33681caee4eefb89f49aef90bc91d19158382a80feffb92b78bf7093faeefb7b337b8faec0f86f55f4ba47e39e166e02ee8ff3c9e41d86624379fca67cf7ffd56"}, &(0x7f00000003c0)={0x20, 0x3, 0x1, 0x2}}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000406a05310340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="0022081951a3e9d35152cd4493e0a03697793af9b3870b4237d0a5d5"], 0x0}, 0x0) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000406a05310340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\"\b'], 0x0}, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000d80)={0x24, &(0x7f0000000bc0)={0x0, 0xa, 0x61, {0x61, 0x6, "9964fa0cc9a713ad64a6666e943ce44fd3f0a0c2406706dcb3bcd050832602246f19a3657e7622597d505fb0c6365d20b4ce4ad40cac00908df221461d0fabdc8d7ff4d0826a06944c13e9035c9395bfa8ebf21334bb507f483582933e35d9"}}, &(0x7f0000000c40)={0x0, 0x3, 0x8c, @string={0x8c, 0x3, "5d3fd169ae75bb248a7461352c11fbd5524793432b6c771afb9b06c9c5fe92b6936a10baf7fb113e7acd37950fe47833de2def8bc10dea747d7f349812d7158f2b12f89aee30cb1dcf90f2c8717fda97c950d95d0e65047b8d432020f110692b1d581a57be40a6291a191f21c4d69612db9aa4a9bf58ddb9de815b674300667cddf64e261f09afca5fd1"}}, &(0x7f0000000d00)={0x0, 0x22, 0x15, {[@global=@item_4={0x3, 0x1, 0x1, "7754d018"}, @global=@item_4={0x3, 0x1, 0x1, 'N= y'}, @global=@item_4={0x3, 0x1, 0xa, "803ea0dc"}, @local=@item_012={0x0, 0x2, 0x9}, @global=@item_4={0x3, 0x1, 0x0, "91e05ca7"}]}}, &(0x7f0000000d40)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x4, 0x1, {0x22, 0x160}}}}, &(0x7f0000000f80)={0x2c, &(0x7f0000000dc0)={0x40, 0xf, 0x31, "71e7afe9ef2b800b9107ee0e6c40b196a760e6e8623d1f0a55f4ca51e02bc5c79e1608319368847edadd03ba2c8db9f983"}, &(0x7f0000000e00)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000e40)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000e80)={0x20, 0x1, 0xb7, "3e070b95c62527a1bcca1800d1c772c62717ed158d9bbe4827fc8a4eae736ae2878294552cc81d208c36f68a49b7fc1dcafc0fc41db9a8bf6a5f8e38e47c077679759fa52a8d185f9063e0fb3189ce6f937358b8de579f7ffa95a9aafec45e65f7708b3049a6d175047295a63837801a834049d17a6f3ea1c7b3ae00ffc9c4bbd6f9a36fc41116828acc6866c713712241d88acb8bb03269fcce681bf310b5856fb011e71a8b83fcdda5e15e0607763735b48b0c9e52dd"}, &(0x7f0000000f40)={0x20, 0x3, 0x1, 0x77}}) syz_usb_control_io(r1, &(0x7f00000005c0)={0x2c, &(0x7f0000000440)={0x40, 0x31, 0x69, {0x69, 0x31, "48efe6f8ee1cc0a4ba6c4a8e109699f162d80624bf1defca254c839a9af51b59dbd7d4a70507d1a245b867e0500146a63682099dab3fb7a0819a0edacfcfa3af4a9ad3034f9e6fdbf09a84f29bce03fa348b3e3b831715f5e9630482e9eda45e9be5984534196c"}}, &(0x7f00000004c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x427}}, &(0x7f0000000500)={0x0, 0xf, 0x1a, {0x5, 0xf, 0x1a, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x1f, 0x80}, @wireless={0xb, 0x10, 0x1, 0x4, 0x2, 0xd5, 0x27, 0x0, 0xc0}]}}, &(0x7f0000000540)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x2, 0x3, 0x5, "94b86a62", "ee13e166"}}, &(0x7f0000000580)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x4, 0xaf, 0x1, 0x7, 0x6, 0x81}}}, &(0x7f0000000ac0)={0x84, &(0x7f0000000600)={0x0, 0xc, 0xe8, "7b307500f8838df966c4dbb63913571e790dfe638ff116db1b787e4fb7ab3b6d0b04eb09ba2cd85af55c9a8834c492d42b2275394ca2081e1cccd2f5804177240f48afa5ff70844800ce4a36884a1c493cba341eef996d8e96b819356bd8cd3e88fb3b7eb6aece7a757bf89d8dd9cf9451c1d3186385c59b014e9b38a8b002ffb994a7415941afa7092fa19dd8859e8ec3b9ea4c052714b1b1a1feb85b3ed3a549f5af53861096e3bbcbe3b42ecbf07578c2b07bb87d1701ea0eea1b8a73876c94007950c04bc1f51bb5847dbbd20a34d1a0a2059d2ceac6aefff5de6ad15edbce62524223fda70b"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0xf8}, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f00000007c0)={0x20, 0x0, 0x8, {0x1e0, 0x80, [0xf0f0]}}, &(0x7f0000000800)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000840)={0x40, 0x9, 0x1}, &(0x7f0000000880)={0x40, 0xb, 0x2, 'b5'}, &(0x7f00000008c0)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000000900)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}}, &(0x7f0000000940)={0x40, 0x17, 0x6, @local}, &(0x7f0000000980)={0x40, 0x19, 0x2, "fcfe"}, &(0x7f00000009c0)={0x40, 0x1a, 0x2, 0x3ff}, &(0x7f0000000a00)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000a40)={0x40, 0x1e, 0x1, 0x81}, &(0x7f0000000a80)={0x40, 0x21, 0x1, 0x1}}) syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="000023f84a0d82d88aa42fa1395c8edd8a5600000000f6b25ab97e6ed377da2243fc1f456c7e"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000080)={0x0, 0x0, 0x7, "e72a03d3c2de00"}, 0x0, 0x0}) (async) syz_usb_control_io(r0, &(0x7f0000001200)={0x2c, &(0x7f0000000fc0)={0x20, 0x2, 0x4a, {0x4a, 0x21, "3d9035bdaa85560205a29e81784e47a240db8cfefb36bc00de3d902adb6e91ad4dd3d6092fec3484ba874180b5b4780aa873efcb02feaff687da59e2f23c124e836406a89f606441"}}, &(0x7f0000001100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3c01}}, &(0x7f0000001140)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}, &(0x7f0000001180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x10, 0x4, 0x6, "93c20d56", "d025568a"}}, &(0x7f00000011c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x60, 0x0, 0x4, 0x20, 0x77, 0x1000, 0x7ff}}}, &(0x7f0000001700)={0x84, &(0x7f0000001240)={0x0, 0x12, 0xe3, "a4315a3aa58c97bb1e71efa629e4dedbf7bd7905d7ecb026338bc14381f2f37da91b8b32078e28b722ee71cbbe70878c67cbf3877251e46ba39e58b2d61fa4a11748a5a6e1b3272b2f24825512ca06d7bf1a7fbce00ce1f7ab8eab4db43bdb3d7255e135c66ffe13745b2346ec3e1d3f2bb26c8603fe4326fbcd423320383378a473c8cb79e29a205f741afc73bee4897b79f58e7966005fd33b19405ce4d77bebeddb77926c60d000a95300190c668e88c2a261139aeec86b71d5c5d17014e67550172acfdcf9686efcef1bfbe6c33d295979cc6c836d3ec7e4c61d819035dcb8a44c"}, &(0x7f0000001340)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000001380)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000013c0)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000001400)={0x20, 0x0, 0x8, {0x400, 0x2, [0xf0]}}, &(0x7f0000001440)={0x40, 0x7, 0x2, 0x200}, &(0x7f0000001480)={0x40, 0x9, 0x1}, &(0x7f00000014c0)={0x40, 0xb, 0x2, ']S'}, &(0x7f0000001500)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000001540)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001580)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}}, &(0x7f00000015c0)={0x40, 0x19, 0x2, "61cc"}, &(0x7f0000001600)={0x40, 0x1a, 0x2}, &(0x7f0000001640)={0x40, 0x1c, 0x1, 0x3}, &(0x7f0000001680)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f00000016c0)={0x40, 0x21, 0x1, 0x9}}) (async) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000000040)={0x0, 0x10, 0x2c, {0x2c, 0x9, "0f06abebbba5333799344c6c79689e5b5508f95d8d8144b026c25ee11d5bbe3f355f09f3fb0843d1031c"}}, &(0x7f00000017c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x827}}, &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8, 0x0, 0x1, {0x22, 0x87d}}}}, &(0x7f0000000400)={0x2c, &(0x7f0000000200)={0x20, 0x8, 0x18, "0f6ab34b6c2b27c388559136fec4364c017821ede944d658"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x7}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000300)={0x20, 0x1, 0xa6, "524087af3487832f5c8fbb7168f208de5a48bb4f0ea4a8c05d84ecca46b69ad453f5e70233725dc7bff9503cb72fc4e6541fa65193681ec19cf0a8c7a3736b803f7dcc847969dbd65923217d5aef4a20981a4c409e52b82a6acb6e5b9530e7e8964d8315f1d33681caee4eefb89f49aef90bc91d19158382a80feffb92b78bf7093faeefb7b337b8faec0f86f55f4ba47e39e166e02ee8ff3c9e41d86624379fca67cf7ffd56"}, &(0x7f00000003c0)={0x20, 0x3, 0x1, 0x2}}) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000406a05310340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="0022081951a3e9d35152cd4493e0a03697793af9b3870b4237d0a5d5"], 0x0}, 0x0) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000000000406a05310340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) (async) syz_usb_control_io(r2, 0x0, 0x0) (async) syz_usb_control_io$hid(r2, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00\"\b'], 0x0}, 0x0) (async) syz_usb_control_io$hid(r2, &(0x7f0000000d80)={0x24, &(0x7f0000000bc0)={0x0, 0xa, 0x61, {0x61, 0x6, "9964fa0cc9a713ad64a6666e943ce44fd3f0a0c2406706dcb3bcd050832602246f19a3657e7622597d505fb0c6365d20b4ce4ad40cac00908df221461d0fabdc8d7ff4d0826a06944c13e9035c9395bfa8ebf21334bb507f483582933e35d9"}}, &(0x7f0000000c40)={0x0, 0x3, 0x8c, @string={0x8c, 0x3, "5d3fd169ae75bb248a7461352c11fbd5524793432b6c771afb9b06c9c5fe92b6936a10baf7fb113e7acd37950fe47833de2def8bc10dea747d7f349812d7158f2b12f89aee30cb1dcf90f2c8717fda97c950d95d0e65047b8d432020f110692b1d581a57be40a6291a191f21c4d69612db9aa4a9bf58ddb9de815b674300667cddf64e261f09afca5fd1"}}, &(0x7f0000000d00)={0x0, 0x22, 0x15, {[@global=@item_4={0x3, 0x1, 0x1, "7754d018"}, @global=@item_4={0x3, 0x1, 0x1, 'N= y'}, @global=@item_4={0x3, 0x1, 0xa, "803ea0dc"}, @local=@item_012={0x0, 0x2, 0x9}, @global=@item_4={0x3, 0x1, 0x0, "91e05ca7"}]}}, &(0x7f0000000d40)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x4, 0x1, {0x22, 0x160}}}}, &(0x7f0000000f80)={0x2c, &(0x7f0000000dc0)={0x40, 0xf, 0x31, "71e7afe9ef2b800b9107ee0e6c40b196a760e6e8623d1f0a55f4ca51e02bc5c79e1608319368847edadd03ba2c8db9f983"}, &(0x7f0000000e00)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000e40)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000e80)={0x20, 0x1, 0xb7, "3e070b95c62527a1bcca1800d1c772c62717ed158d9bbe4827fc8a4eae736ae2878294552cc81d208c36f68a49b7fc1dcafc0fc41db9a8bf6a5f8e38e47c077679759fa52a8d185f9063e0fb3189ce6f937358b8de579f7ffa95a9aafec45e65f7708b3049a6d175047295a63837801a834049d17a6f3ea1c7b3ae00ffc9c4bbd6f9a36fc41116828acc6866c713712241d88acb8bb03269fcce681bf310b5856fb011e71a8b83fcdda5e15e0607763735b48b0c9e52dd"}, &(0x7f0000000f40)={0x20, 0x3, 0x1, 0x77}}) (async) syz_usb_control_io(r1, &(0x7f00000005c0)={0x2c, &(0x7f0000000440)={0x40, 0x31, 0x69, {0x69, 0x31, "48efe6f8ee1cc0a4ba6c4a8e109699f162d80624bf1defca254c839a9af51b59dbd7d4a70507d1a245b867e0500146a63682099dab3fb7a0819a0edacfcfa3af4a9ad3034f9e6fdbf09a84f29bce03fa348b3e3b831715f5e9630482e9eda45e9be5984534196c"}}, &(0x7f00000004c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x427}}, &(0x7f0000000500)={0x0, 0xf, 0x1a, {0x5, 0xf, 0x1a, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x1f, 0x80}, @wireless={0xb, 0x10, 0x1, 0x4, 0x2, 0xd5, 0x27, 0x0, 0xc0}]}}, &(0x7f0000000540)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x2, 0x3, 0x5, "94b86a62", "ee13e166"}}, &(0x7f0000000580)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x4, 0xaf, 0x1, 0x7, 0x6, 0x81}}}, &(0x7f0000000ac0)={0x84, &(0x7f0000000600)={0x0, 0xc, 0xe8, "7b307500f8838df966c4dbb63913571e790dfe638ff116db1b787e4fb7ab3b6d0b04eb09ba2cd85af55c9a8834c492d42b2275394ca2081e1cccd2f5804177240f48afa5ff70844800ce4a36884a1c493cba341eef996d8e96b819356bd8cd3e88fb3b7eb6aece7a757bf89d8dd9cf9451c1d3186385c59b014e9b38a8b002ffb994a7415941afa7092fa19dd8859e8ec3b9ea4c052714b1b1a1feb85b3ed3a549f5af53861096e3bbcbe3b42ecbf07578c2b07bb87d1701ea0eea1b8a73876c94007950c04bc1f51bb5847dbbd20a34d1a0a2059d2ceac6aefff5de6ad15edbce62524223fda70b"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0xf8}, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f00000007c0)={0x20, 0x0, 0x8, {0x1e0, 0x80, [0xf0f0]}}, &(0x7f0000000800)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000840)={0x40, 0x9, 0x1}, &(0x7f0000000880)={0x40, 0xb, 0x2, 'b5'}, &(0x7f00000008c0)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000000900)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}}, &(0x7f0000000940)={0x40, 0x17, 0x6, @local}, &(0x7f0000000980)={0x40, 0x19, 0x2, "fcfe"}, &(0x7f00000009c0)={0x40, 0x1a, 0x2, 0x3ff}, &(0x7f0000000a00)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000a40)={0x40, 0x1e, 0x1, 0x81}, &(0x7f0000000a80)={0x40, 0x21, 0x1, 0x1}}) (async) 15:04:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:49 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 65) 15:04:49 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) (async, rerun: 64) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ntfs\x00', 0x40000, &(0x7f0000000180)='zonefs\x00') (rerun: 64) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) (async) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) (async, rerun: 64) r4 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 64) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) (async) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) (async) ioprio_set$uid(0x3, r7, 0x4004) (async, rerun: 64) r8 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 64) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r9) (async, rerun: 64) mount$overlay(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x41030, &(0x7f0000000240)={[{@metacopy_off}, {@workdir={'workdir', 0x3d, './file0'}}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@metacopy_on}, {@workdir={'workdir', 0x3d, './file0'}}, {@nfs_export_on}], [{@fowner_lt={'fowner<', r1}}, {@fowner_gt={'fowner>', r9}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}]}) (rerun: 64) 15:04:49 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xf403, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 3031.899764][T10641] usb 2-1: USB disconnect, device number 43 [ 3031.924906][T32150] zonefs (nbd2) ERROR: Not a zoned block device [ 3031.961029][ T2816] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3031.993518][ T2816] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3032.018521][ T2816] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3032.046013][T32161] FAULT_INJECTION: forcing a failure. [ 3032.046013][T32161] name failslab, interval 1, probability 0, space 0, times 0 [ 3032.059280][T32161] CPU: 1 PID: 32161 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3032.062816][ T2816] usb 6-1: config 0 descriptor?? [ 3032.067995][T32161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3032.068014][T32161] Call Trace: [ 3032.068023][T32161] [ 3032.068033][T32161] dump_stack_lvl+0x201/0x2d8 [ 3032.068065][T32161] ? show_regs_print_info+0x12/0x12 [ 3032.068086][T32161] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3032.099391][T32150] zonefs (nbd2) ERROR: Not a zoned block device [ 3032.104858][T32161] ? __might_sleep+0xe0/0xe0 [ 3032.104899][T32161] should_fail+0x384/0x4b0 [ 3032.104925][T32161] ? __list_lru_init+0x517/0xaf0 [ 3032.104946][T32161] should_failslab+0x5/0x20 [ 3032.104963][T32161] kmem_cache_alloc_trace+0x71/0x330 [ 3032.104982][T32161] ? __list_lru_init+0x517/0xaf0 [ 3032.105006][T32161] __list_lru_init+0x517/0xaf0 [ 3032.105043][T32161] alloc_super+0x72b/0x860 [ 3032.105062][T32161] ? get_tree_bdev+0x630/0x630 [ 3032.105083][T32161] sget_fc+0x257/0x660 [ 3032.105100][T32161] ? test_bdev_super_fc+0x70/0x70 [ 3032.105121][T32161] get_tree_bdev+0x274/0x630 [ 3032.167690][T32161] ? bpf_lsm_capable+0x5/0x10 [ 3032.172369][T32161] ? note_qf_name+0x250/0x250 [ 3032.177046][T32161] vfs_get_tree+0x86/0x270 [ 3032.181456][T32161] path_mount+0x1986/0x2c30 [ 3032.185956][T32161] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3032.191582][T32161] ? mark_mounts_for_expiry+0x520/0x520 [ 3032.197120][T32161] ? user_path_at_empty+0x149/0x1a0 [ 3032.202304][T32161] ? kmem_cache_free+0xb6/0x1c0 [ 3032.207155][T32161] ? user_path_at_empty+0x149/0x1a0 [ 3032.212351][T32161] __se_sys_mount+0x308/0x3c0 [ 3032.217018][T32161] ? print_irqtrace_events+0x220/0x220 [ 3032.222464][T32161] ? vtime_user_exit+0x2b2/0x3e0 [ 3032.227396][T32161] ? __x64_sys_mount+0xc0/0xc0 [ 3032.232152][T32161] ? lockdep_hardirqs_on+0x95/0x140 [ 3032.237345][T32161] ? __x64_sys_mount+0x1c/0xc0 [ 3032.242100][T32161] do_syscall_64+0x44/0xd0 [ 3032.246509][T32161] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3032.252396][T32161] RIP: 0033:0x7f283f195eb9 [ 3032.256816][T32161] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3032.276583][T32161] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3032.284988][T32161] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3032.292950][T32161] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3032.300907][T32161] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3032.308871][T32161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3032.316826][T32161] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3032.324805][T32161] [ 3032.337677][T32150] zonefs (nbd2) ERROR: Not a zoned block device [ 3032.372350][T32150] zonefs (nbd2) ERROR: Not a zoned block device [ 3032.400738][ T2816] rc_core: IR keymap rc-hauppauge not found [ 3032.406673][ T2816] Registered IR keymap rc-empty [ 3032.416843][ T2816] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 3032.440971][ T2816] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input825 [ 3032.464389][T32150] zonefs (nbd2) ERROR: Not a zoned block device [ 3032.480862][T10641] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 3032.511854][T32150] zonefs (nbd2) ERROR: Not a zoned block device [ 3032.537038][T32150] zonefs (nbd2) ERROR: Not a zoned block device [ 3032.560169][T32150] zonefs (nbd2) ERROR: Not a zoned block device [ 3032.576745][T32150] zonefs (nbd2) ERROR: Not a zoned block device [ 3032.593076][T32150] zonefs (nbd2) ERROR: Not a zoned block device [ 3032.612839][T32150] zonefs (nbd2) ERROR: Not a zoned block device [ 3032.620567][T32150] zonefs (nbd2) ERROR: Not a zoned block device [ 3032.632689][T32150] zonefs (nbd2) ERROR: Not a zoned block device [ 3032.642355][T32150] zonefs (nbd2) ERROR: Not a zoned block device [ 3032.702836][T32150] zonefs (nbd2) ERROR: Not a zoned block device [ 3032.717299][T32150] zonefs (nbd2) ERROR: Not a zoned block device [ 3032.740572][T32150] zonefs (nbd2) ERROR: Not a zoned block device [ 3032.777931][ T9589] usb 6-1: USB disconnect, device number 117 [ 3032.851129][T10641] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3032.866757][T10641] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 3032.875946][T10641] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3032.886170][T10641] usb 2-1: config 0 descriptor?? [ 3032.990853][T10641] rc_core: IR keymap rc-hauppauge not found [ 3032.996787][T10641] Registered IR keymap rc-empty [ 3033.007331][T10641] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 3033.018775][T10641] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input826 15:04:51 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0x24, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000c00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000c40)={'wpan1\x00'}) sendmsg$NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}}, 0x0) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000001040)={0x84, &(0x7f0000000b80), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r4) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r6) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) r7 = gettid() syz_open_procfs$namespace(r7, &(0x7f0000000240)='ns/net\x00') syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x22, "cd3920ac8c200a7b78526f7641c9da2d81e7fa3a433d5e0080000000000000667fd3"}, 0x0, 0x0, 0x0, 0x0}) 15:04:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) 15:04:51 executing program 3: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000240)='ext2\x00', 0x0, 0x0) (fail_nth: 66) 15:04:51 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001380)={0x0, 0xf603, &(0x7f0000001340)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100000000c80c0002000000000000000000040007"], 0x2c}}, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) gettid() syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:04:51 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fstat(r0, &(0x7f00000000c0)) r1 = msgget$private(0x0, 0xffffffffffffffdd) r2 = syz_open_dev$vbi(&(0x7f0000000d00), 0x0, 0x2) ioctl$VIDIOC_S_FREQUENCY(r2, 0x402c5639, &(0x7f0000000040)={0x0, 0x2}) msgsnd(r1, &(0x7f00000006c0)=ANY=[@ANYRES32, @ANYBLOB, @ANYRESDEC=r2, @ANYRESHEX, @ANYRESDEC, @ANYRESOCT, @ANYRES16, @ANYBLOB="73a8fcc309ae3f5e77190ae662ed628e225f71bbea3a42bfed053faaac253e770edb7ef3146c6dd1f30118dbeea9e2dd5074408067b8c8828daf9e993b6cdb943e713e00000000000000", @ANYRESHEX, @ANYRESDEC, @ANYRES64, @ANYRES64, @ANYRES64, @ANYRESHEX, @ANYRES64, @ANYRES16, @ANYBLOB="e0b6bf153223c7f40b7383a746ab1613c2cc329a978d4714bc308a6ed7ad37b7f697d4c898e4a6e7a89b7976b2c83321472dfa635a426ea300d5f2900815428e379cbb3261af7269e0737ac7f831f9eb246f19e6bb61e47208facc7a6f5f706e156a401bb2aaac2c3f9faa17818b"], 0x8, 0x800) msgrcv(r1, &(0x7f0000000140)={0x0, ""/145}, 0x99, 0x2, 0x1000) msgsnd(r1, &(0x7f0000000200)={0x3, "3d566c8a09ab60e43080f55f085cc6f20e4c6f83975de97546083c3d90720f39e0b3829f345d8133f2ae236383c2ab845a1bb8298069fef441a03436cb2719ffbd1f0af09747ed9ace9947289eddb2dabf59caf0143d"}, 0x5e, 0x0) msgsnd(r1, &(0x7f0000000540)={0x1, "7f2425e3d2c205d82f5e99d4586369a50c1e8e556691498779e559501cdb59dab208960a6c175eba5e95cdccef97ce1abebf93e27cf916e336b5d386"}, 0x44, 0x0) msgsnd(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="0300000000000000522b93ce8f91c44a9a42765fe3549b628b91cba422e8e5c749acfd9bbd55c1f3ae5420fcc4621c22ef3a088a0f967cb52276f41d41d537cbc0dda549e848acbbac38b1355170ce5313b976773d6937b09442e90c86c93f17b0dc8253fe2a05c6b5e9acd41c540e2c1ceb92916bfe06d8ff8406cca5063a6989642827b2ce6d46d2713423f01054bb74df2b0a879718e623ecf0837f1fc9747eeb7cc451a28329f0d4f60d1613a491cd62602f7ef88617bcc09008fba0c53400000000000000f2ce0900b5aa68159e12915920798a0f6f48b81b83257955390440c078b0e6c7d521401a77045bd9ce16"], 0xf1, 0x800) r3 = msgget(0x3, 0x200) msgctl$IPC_RMID(r3, 0x0) msgsnd(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xc3, 0x0) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='.\x00', &(0x7f0000000080)='zonefs\x00', 0x0, 0x0) 15:04:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3033.332708][T32175] FAULT_INJECTION: forcing a failure. [ 3033.332708][T32175] name failslab, interval 1, probability 0, space 0, times 0 [ 3033.360770][ C0] igorplugusb 2-1:0.0: receive overflow, at least 3 lost 15:04:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="310300000000000000000600000008000300", @ANYRES32=r3], 0x24}}, 0x0) [ 3033.428430][T32183] zonefs (nbd2) ERROR: Not a zoned block device [ 3033.442133][T32175] CPU: 0 PID: 32175 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3033.450591][T32175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3033.460697][T32175] Call Trace: [ 3033.463986][T32175] [ 3033.466930][T32175] dump_stack_lvl+0x201/0x2d8 [ 3033.471645][T32175] ? show_regs_print_info+0x12/0x12 [ 3033.476868][T32175] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 3033.482622][T32175] ? __might_sleep+0xe0/0xe0 [ 3033.487264][T32175] should_fail+0x384/0x4b0 [ 3033.491713][T32175] ? ext4_fill_super+0x7a/0x770 [ 3033.496608][T32175] should_failslab+0x5/0x20 [ 3033.501139][T32175] kmem_cache_alloc_trace+0x71/0x330 [ 3033.506433][T32175] ? vscnprintf+0x80/0x80 [ 3033.510967][T32175] ext4_fill_super+0x7a/0x770 [ 3033.515662][T32175] get_tree_bdev+0x406/0x630 [ 3033.520245][T32175] ? note_qf_name+0x250/0x250 [ 3033.524924][T32175] vfs_get_tree+0x86/0x270 [ 3033.529358][T32175] path_mount+0x1986/0x2c30 [ 3033.533883][T32175] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3033.539544][T32175] ? mark_mounts_for_expiry+0x520/0x520 [ 3033.545097][T32175] ? user_path_at_empty+0x149/0x1a0 [ 3033.550310][T32175] ? kmem_cache_free+0xb6/0x1c0 [ 3033.555187][T32175] ? user_path_at_empty+0x149/0x1a0 [ 3033.560400][T32175] __se_sys_mount+0x308/0x3c0 [ 3033.565098][T32175] ? print_irqtrace_events+0x220/0x220 [ 3033.570568][T32175] ? vtime_user_exit+0x2b2/0x3e0 [ 3033.575538][T32175] ? __x64_sys_mount+0xc0/0xc0 [ 3033.580432][T32175] ? lockdep_hardirqs_on+0x95/0x140 [ 3033.585667][T32175] ? __x64_sys_mount+0x1c/0xc0 [ 3033.590473][T32175] do_syscall_64+0x44/0xd0 [ 3033.594895][T32175] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3033.600807][T32175] RIP: 0033:0x7f283f195eb9 [ 3033.605250][T32175] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3033.624871][T32175] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3033.633307][T32175] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3033.641295][T32175] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3033.649273][T32175] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3033.657239][T32175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3033.665211][T32175] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3033.673308][T32175] [ 3033.714609][T32175] general protection fault, probably for non-canonical address 0xdffffc0000000012: 0000 [#1] PREEMPT SMP KASAN [ 3033.726443][T32175] KASAN: null-ptr-deref in range [0x0000000000000090-0x0000000000000097] [ 3033.734857][T32175] CPU: 0 PID: 32175 Comm: syz-executor.3 Not tainted 5.16.0-syzkaller #0 [ 3033.743278][T32175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3033.753409][T32175] RIP: 0010:ext4_fill_super+0x240/0x770 [ 3033.758946][T32175] Code: 3b 4c 89 6c 24 20 49 8d bd a8 06 00 00 be 2f 00 00 00 ba 21 00 00 00 e8 5e 6d d8 01 4d 8d af 90 00 00 00 4d 89 ec 49 c1 ec 03 <41> 80 3c 2c 00 74 08 4c 89 ef e8 11 4e 97 ff 49 c7 45 00 01 00 00 [ 3033.778545][T32175] RSP: 0018:ffffc9000b5cfbe8 EFLAGS: 00010206 [ 3033.784602][T32175] RAX: ffff8880234c46ac RBX: ffff888090bc7cf0 RCX: 0000000000040000 [ 3033.792563][T32175] RDX: ffffc9000abd9000 RSI: 000000000003ffff RDI: 0000000000040000 [ 3033.800522][T32175] RBP: dffffc0000000000 R08: ffffffff8411122e R09: fffffbfff197f727 [ 3033.808475][T32175] R10: fffffbfff197f727 R11: 0000000000000000 R12: 0000000000000012 [ 3033.816430][T32175] R13: 0000000000000090 R14: ffff888071347b00 R15: 0000000000000000 [ 3033.824386][T32175] FS: 00007f283db0b700(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 3033.833298][T32175] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3033.839865][T32175] CR2: 00007f6db90cb558 CR3: 000000008fafc000 CR4: 00000000003506f0 [ 3033.847909][T32175] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3033.855864][T32175] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3033.863829][T32175] Call Trace: [ 3033.867117][T32175] [ 3033.870051][T32175] get_tree_bdev+0x406/0x630 [ 3033.874637][T32175] ? note_qf_name+0x250/0x250 [ 3033.879315][T32175] vfs_get_tree+0x86/0x270 [ 3033.883717][T32175] path_mount+0x1986/0x2c30 [ 3033.888209][T32175] ? slab_free_freelist_hook+0x12e/0x1a0 [ 3033.893824][T32175] ? mark_mounts_for_expiry+0x520/0x520 [ 3033.899373][T32175] ? user_path_at_empty+0x149/0x1a0 [ 3033.904564][T32175] ? kmem_cache_free+0xb6/0x1c0 [ 3033.909398][T32175] ? user_path_at_empty+0x149/0x1a0 [ 3033.914580][T32175] __se_sys_mount+0x308/0x3c0 [ 3033.919243][T32175] ? print_irqtrace_events+0x220/0x220 [ 3033.924684][T32175] ? vtime_user_exit+0x2b2/0x3e0 [ 3033.929645][T32175] ? __x64_sys_mount+0xc0/0xc0 [ 3033.934389][T32175] ? lockdep_hardirqs_on+0x95/0x140 [ 3033.939597][T32175] ? __x64_sys_mount+0x1c/0xc0 [ 3033.944427][T32175] do_syscall_64+0x44/0xd0 [ 3033.948825][T32175] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3033.954704][T32175] RIP: 0033:0x7f283f195eb9 [ 3033.959102][T32175] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3033.978689][T32175] RSP: 002b:00007f283db0b168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 3033.987098][T32175] RAX: ffffffffffffffda RBX: 00007f283f2a8f60 RCX: 00007f283f195eb9 [ 3033.995059][T32175] RDX: 0000000020000240 RSI: 0000000020000000 RDI: 0000000020000100 [ 3034.002158][T27693] usb 6-1: new high-speed USB device number 118 using dummy_hcd [ 3034.003017][T32175] RBP: 00007f283db0b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3034.018581][T32175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3034.026538][T32175] R13: 00007fffb1b01d5f R14: 00007f283db0b300 R15: 0000000000022000 [ 3034.034503][T32175] [ 3034.037507][T32175] Modules linked in: [ 3034.049310][T32175] ---[ end trace 2017ba6e0452af99 ]--- [ 3034.054944][T32175] RIP: 0010:ext4_fill_super+0x240/0x770 [ 3034.061533][T32175] Code: 3b 4c 89 6c 24 20 49 8d bd a8 06 00 00 be 2f 00 00 00 ba 21 00 00 00 e8 5e 6d d8 01 4d 8d af 90 00 00 00 4d 89 ec 49 c1 ec 03 <41> 80 3c 2c 00 74 08 4c 89 ef e8 11 4e 97 ff 49 c7 45 00 01 00 00 [ 3034.081270][ C0] igorplugusb 2-1:0.0: receive overflow invalid: 179 [ 3034.088650][T32175] RSP: 0018:ffffc9000b5cfbe8 EFLAGS: 00010206 [ 3034.095260][T32175] RAX: ffff8880234c46ac RBX: ffff888090bc7cf0 RCX: 0000000000040000 [ 3034.103546][T32175] RDX: ffffc9000abd9000 RSI: 000000000003ffff RDI: 0000000000040000 [ 3034.111810][T32175] RBP: dffffc0000000000 R08: ffffffff8411122e R09: fffffbfff197f727 [ 3034.119872][T32175] R10: fffffbfff197f727 R11: 0000000000000000 R12: 0000000000000012 [ 3034.128008][T32175] R13: 0000000000000090 R14: ffff888071347b00 R15: 0000000000000000 [ 3034.136122][T32175] FS: 00007f283db0b700(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 3034.147252][T32175] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3034.154614][T32175] CR2: 00007f8eb615a718 CR3: 000000008fafc000 CR4: 00000000003506f0 [ 3034.162739][T32175] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3034.170869][T32175] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3034.178908][T32175] Kernel panic - not syncing: Fatal exception [ 3034.185262][T32175] Kernel Offset: disabled [ 3034.189584][T32175] Rebooting in 86400 seconds..