100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x86, &(0x7f00000005c0)=@string={0x86, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2623.145950][ T4515] usb 1-1: Using ep0 maxpacket: 16 [ 2623.185478][ T9660] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2623.209829][ T9660] usb 2-1: USB disconnect, device number 121 [ 2623.345315][ T1142] usb 4-1: Using ep0 maxpacket: 16 [ 2623.357003][ T4515] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2623.373835][ T4515] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2623.399730][ T4515] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2623.417645][ T4515] usb 1-1: config 1 interface 0 has no altsetting 0 15:28:06 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x0, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2623.445544][ T3248] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 2623.473307][ T3248] usb 3-1: USB disconnect, device number 2 [ 2623.555648][ T23] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 2623.585344][ T1142] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2623.585901][ T4515] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2623.596664][ T1142] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2623.617490][ T4515] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2623.633989][ T4515] usb 1-1: Product: А [ 2623.634231][ T1142] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2623.641400][ T4515] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2623.667894][ T1142] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2623.674847][ T4515] usb 1-1: SerialNumber: ␊ 15:28:06 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8c, &(0x7f00000005c0)=@string={0x8c, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a9"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2623.716659][T13966] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2623.724026][T13966] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2623.835260][ T9660] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 2623.835484][ T23] usb 5-1: Using ep0 maxpacket: 16 [ 2623.865644][ T1142] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2623.875520][ T1142] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2623.883615][ T1142] usb 4-1: Product: А [ 2623.898195][ T1142] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2623.928171][ T1142] usb 4-1: SerialNumber: ␊ 15:28:06 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x260, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xcf, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x260}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2623.975662][T13981] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2623.991690][T13981] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2624.075742][ T23] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2624.086097][ T23] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2624.095293][ T9660] usb 6-1: Using ep0 maxpacket: 16 [ 2624.105105][ T3248] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 2624.114648][ T23] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2624.142011][ T23] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2624.255495][ T4515] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2624.268117][ T4515] usb 1-1: USB disconnect, device number 17 [ 2624.295502][ T7] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 2624.305868][ T9660] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2624.320489][ T9660] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2624.338926][ T9660] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2624.353573][ T9660] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2624.373015][ T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2624.382437][ T3248] usb 2-1: Using ep0 maxpacket: 16 [ 2624.397217][ T9660] usb 6-1: language id specifier not provided by device, defaulting to English [ 2624.405771][ T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2624.426696][ T23] usb 5-1: Product: А [ 2624.430808][ T23] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2624.452398][ T23] usb 5-1: SerialNumber: ␊ [ 2624.495792][T14005] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2624.504419][T14005] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2624.512922][ T1142] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2624.525955][ T9660] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2624.544504][ T1142] usb 4-1: USB disconnect, device number 105 [ 2624.549100][ T9660] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2624.559196][ T7] usb 3-1: Using ep0 maxpacket: 8 [ 2624.604207][ T9660] usb 6-1: Product: А [ 2624.615296][ T9660] usb 6-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2624.615957][ T3248] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2624.655206][ T9660] usb 6-1: SerialNumber: ␊ [ 2624.667475][ T3248] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2624.678230][ T3248] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2624.685558][ T7] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2624.701275][ T3248] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2624.701890][T14018] raw-gadget gadget: fail, usb_ep_enable returned -22 15:28:07 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r3 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8a, &(0x7f00000005c0)=@string={0x8a, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec6564"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r3, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) [ 2624.758857][T14018] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2624.767542][ T7] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2624.885763][ T3248] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2624.894831][ T3248] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2624.910964][ T3248] usb 2-1: Product: А [ 2624.923413][ T3248] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2624.943296][ T3248] usb 2-1: SerialNumber: ␊ [ 2624.965562][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2624.979363][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2624.995865][T14025] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2625.012993][ T7] usb 3-1: Product: syz [ 2625.032027][ T7] usb 3-1: Manufacturer: syz 15:28:07 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8a, &(0x7f00000005c0)=@string={0x8a, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec6564"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2625.032822][T14025] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2625.050201][ T7] usb 3-1: SerialNumber: syz [ 2625.075568][ T23] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2625.115715][ T23] usb 5-1: USB disconnect, device number 2 [ 2625.175712][ T5748] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 2625.275722][ T9660] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 2625.296113][ T9660] usb 6-1: USB disconnect, device number 20 [ 2625.415286][ T5748] usb 1-1: Using ep0 maxpacket: 16 [ 2625.415430][ T7] cdc_ncm 3-1:1.0: bind() failure [ 2625.448781][ T1142] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 2625.450269][ T7] cdc_ncm 3-1:1.1: bind() failure [ 2625.477164][ T7] usb 3-1: USB disconnect, device number 3 15:28:08 executing program 4: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x260, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xcf, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x260}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2625.576233][ T3248] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2625.616259][ T3248] usb 2-1: USB disconnect, device number 122 [ 2625.656023][ T5748] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2625.676061][ T5748] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2625.695123][ T5748] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2625.715116][ T1142] usb 4-1: Using ep0 maxpacket: 16 [ 2625.724348][ T5748] usb 1-1: config 1 interface 0 has no altsetting 0 15:28:08 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x7d, &(0x7f00000005c0)=@string={0x7d, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeace"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) 15:28:08 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, 0x0, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2625.905518][ T5748] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2625.918706][ T5748] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2625.936218][ T5748] usb 1-1: Product: А [ 2625.944946][ T5748] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2625.965139][ T1142] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2625.980223][ T1142] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2625.985187][ T7] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 2625.990499][ T5748] usb 1-1: SerialNumber: ␊ [ 2626.009622][ T1142] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 15:28:08 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8a, &(0x7f00000005c0)=@string={0x8a, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec6564"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2626.064519][ T1142] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2626.073320][T14062] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2626.086033][T14062] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2626.255655][ T7] usb 5-1: Using ep0 maxpacket: 8 [ 2626.255671][T11867] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 2626.305405][ T1142] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2626.315324][ T1142] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2626.323371][ T1142] usb 4-1: Product: А [ 2626.337481][ T1142] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2626.362982][ T1142] usb 4-1: SerialNumber: ␊ [ 2626.386233][ T3248] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 2626.396685][ T7] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2626.403749][T14076] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2626.410528][ T7] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2626.425284][ T9660] usb 2-1: new high-speed USB device number 123 using dummy_hcd [ 2626.427092][T14076] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2626.515353][T11867] usb 6-1: Using ep0 maxpacket: 16 [ 2626.575650][ T5748] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2626.596788][ T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2626.603900][ T5748] usb 1-1: USB disconnect, device number 18 [ 2626.617991][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2626.645199][ T3248] usb 3-1: Using ep0 maxpacket: 16 [ 2626.654222][ T7] usb 5-1: Product: syz [ 2626.664019][ T7] usb 5-1: Manufacturer: syz [ 2626.681216][ T7] usb 5-1: SerialNumber: syz [ 2626.692137][ T9660] usb 2-1: Using ep0 maxpacket: 16 [ 2626.726599][T11867] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2626.737239][T11867] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2626.756194][T11867] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2626.771727][T11867] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2626.865547][ T3248] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2626.877420][ T3248] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2626.890853][ T3248] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2626.895714][ T9660] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2626.904575][ T3248] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2626.955889][T11867] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2626.965466][ T3248] usb 3-1: language id specifier not provided by device, defaulting to English [ 2626.966510][ T9660] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2626.980255][T11867] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2627.005833][T11867] usb 6-1: Product: А [ 2627.025351][ T1142] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2627.043129][T11867] usb 6-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ 15:28:09 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r3 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8a, &(0x7f00000005c0)=@string={0x8a, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec6564"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r3, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) [ 2627.045367][ T7] cdc_ncm 5-1:1.0: bind() failure [ 2627.071697][ T9660] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2627.072801][ T1142] usb 4-1: USB disconnect, device number 106 [ 2627.095465][ T3248] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2627.121333][ T3248] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2627.130194][ T7] cdc_ncm 5-1:1.1: bind() failure [ 2627.146558][T11867] usb 6-1: SerialNumber: ␊ [ 2627.159310][ T9660] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2627.166322][ T7] usb 5-1: USB disconnect, device number 3 [ 2627.169946][ T3248] usb 3-1: Product: А [ 2627.202215][ T3248] usb 3-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2627.215838][T14116] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2627.224056][T14116] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2627.267949][ T3248] usb 3-1: SerialNumber: ␊ [ 2627.336024][T14120] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2627.343400][T14120] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2627.375701][ T9660] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2627.384797][ T9660] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2627.409542][ T9660] usb 2-1: Product: А [ 2627.416346][ T9660] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2627.443856][ T9660] usb 2-1: SerialNumber: ␊ [ 2627.475732][T14127] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2627.504577][T14127] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2627.512061][ T4515] usb 1-1: new high-speed USB device number 19 using dummy_hcd 15:28:10 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x48, &(0x7f00000005c0)=@string={0x48, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) 15:28:10 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2627.745457][T11867] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 2627.768930][T11867] usb 6-1: USB disconnect, device number 21 [ 2627.775479][ T4515] usb 1-1: Using ep0 maxpacket: 16 [ 2627.875605][ T3248] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 2627.900063][ T3248] usb 3-1: USB disconnect, device number 4 [ 2627.935474][T21835] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 2627.965963][ T23] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 2627.986221][ T4515] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2627.997711][ T4515] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2628.010488][ T4515] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2628.023929][ T4515] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2628.075733][ T9660] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2628.093315][ T9660] usb 2-1: USB disconnect, device number 123 [ 2628.175240][T21835] usb 4-1: Using ep0 maxpacket: 16 [ 2628.205266][ T23] usb 5-1: Using ep0 maxpacket: 16 [ 2628.205283][ T4515] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2628.205307][ T4515] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2628.243684][ T4515] usb 1-1: Product: А 15:28:10 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x86, &(0x7f00000005c0)=@string={0x86, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2628.253133][ T4515] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2628.274599][ T4515] usb 1-1: SerialNumber: ␊ [ 2628.326793][T14160] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2628.334216][T14160] raw-gadget gadget: fail, usb_ep_enable returned -22 15:28:10 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x7d, &(0x7f00000005c0)=@string={0x7d, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeace"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2628.415684][T21835] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2628.415701][ T23] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2628.415728][ T23] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2628.435778][T21835] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2628.454477][ T23] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2628.493270][T21835] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2628.519859][ T23] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2628.521727][T21835] usb 4-1: config 1 interface 0 has no altsetting 0 15:28:11 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x6b, &(0x7f00000005c0)=@string={0x6b, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2f"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2628.585445][ T23] usb 5-1: language id specifier not provided by device, defaulting to English [ 2628.685268][ T1142] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 2628.705528][T21835] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2628.705694][ T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2628.722175][T21835] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2628.724497][ T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2628.742870][T21835] usb 4-1: Product: А [ 2628.753098][T21835] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2628.756344][ T23] usb 5-1: Product: А [ 2628.775329][T21835] usb 4-1: SerialNumber: ␊ [ 2628.785293][ T23] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2628.806828][T14178] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2628.818363][ T3248] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 2628.829265][T14178] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2628.834679][ T23] usb 5-1: SerialNumber: ␊ [ 2628.865498][ T4515] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2628.875937][T14179] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2628.882984][T14179] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2628.900543][ T4515] usb 1-1: USB disconnect, device number 19 [ 2628.945181][ T1142] usb 6-1: Using ep0 maxpacket: 16 [ 2628.995231][ T5748] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 2629.085513][ T3248] usb 3-1: Using ep0 maxpacket: 16 [ 2629.206441][ T1142] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2629.217123][ T1142] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2629.229378][ T1142] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2629.243709][ T1142] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2629.251679][ T5748] usb 2-1: Using ep0 maxpacket: 16 [ 2629.265567][ T23] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2629.287567][ T23] usb 5-1: USB disconnect, device number 4 [ 2629.355936][ T3248] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2629.365625][T21835] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2629.385505][ T3248] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2629.400191][T21835] usb 4-1: USB disconnect, device number 107 15:28:11 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8a, &(0x7f00000005c0)=@string={0x8a, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec6564"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2629.435578][ T1142] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2629.444669][ T1142] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2629.460014][ T3248] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2629.485177][ T1142] usb 6-1: Product: А [ 2629.494005][ T1142] usb 6-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2629.494118][ T3248] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2629.515492][ T1142] usb 6-1: SerialNumber: ␊ [ 2629.535672][ T5748] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2629.546926][T14210] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2629.555819][T14210] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2629.563373][ T5748] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2629.574580][ T5748] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2629.592736][ T5748] usb 2-1: config 1 interface 0 has no altsetting 0 15:28:12 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2629.705732][ T3248] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2629.720756][ T3248] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2629.747213][ T3248] usb 3-1: Product: А [ 2629.754866][ T3248] usb 3-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2629.780615][ T3248] usb 3-1: SerialNumber: ␊ [ 2629.817011][ T5748] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2629.826966][T14218] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2629.843607][T14218] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2629.852128][ T5748] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2629.861208][ T5748] usb 2-1: Product: А 15:28:12 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2629.873070][ T5748] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2629.893006][ T5748] usb 2-1: SerialNumber: ␊ [ 2629.936180][T14222] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2629.948999][T14222] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2629.957830][T11867] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 2630.015924][T21835] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 2630.085711][ T1142] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 2630.104418][ T1142] usb 6-1: USB disconnect, device number 22 [ 2630.235283][T11867] usb 1-1: Using ep0 maxpacket: 16 [ 2630.255195][T21835] usb 5-1: Using ep0 maxpacket: 16 [ 2630.268695][ T23] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 2630.377884][ T3248] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 2630.400535][ T3248] usb 3-1: USB disconnect, device number 5 [ 2630.446937][T11867] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2630.465396][ T5748] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2630.465546][T21835] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2630.482677][T11867] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2630.511815][T21835] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2630.521274][ T5748] usb 2-1: USB disconnect, device number 124 [ 2630.532381][T11867] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2630.553736][T11867] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2630.565221][T21835] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2630.565233][ T23] usb 4-1: Using ep0 maxpacket: 16 15:28:13 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2630.613779][T21835] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2630.665994][T21835] usb 5-1: language id specifier not provided by device, defaulting to English [ 2630.766121][T11867] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2630.777244][T11867] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2630.788712][ T23] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2630.795401][T21835] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2630.798895][T11867] usb 1-1: Product: А [ 2630.813349][ T23] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2630.824038][T11867] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2630.829327][T21835] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2630.837066][ T23] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2630.862099][T21835] usb 5-1: Product: А [ 2630.866150][T11867] usb 1-1: SerialNumber: ␊ [ 2630.873125][T21835] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2630.892561][T21835] usb 5-1: SerialNumber: ␊ [ 2630.904280][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 15:28:13 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x6b, &(0x7f00000005c0)=@string={0x6b, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2f"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2630.912894][T14257] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2630.932558][T14257] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2630.945944][T14264] raw-gadget gadget: fail, usb_ep_enable returned -22 15:28:13 executing program 1: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x258, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xc6, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x258}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2630.969200][T14264] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2630.985789][ T23] usb 4-1: language id specifier not provided by device, defaulting to English [ 2631.105576][ T5748] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 2631.125537][ T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2631.152442][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2631.189221][ T23] usb 4-1: Product: А [ 2631.193355][ T23] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2631.227027][ T23] usb 4-1: SerialNumber: ␊ [ 2631.255856][T14274] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2631.263807][T14274] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2631.277224][T11867] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2631.304595][T11867] usb 1-1: USB disconnect, device number 20 [ 2631.345240][ T5748] usb 6-1: Using ep0 maxpacket: 16 [ 2631.365926][T21835] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2631.386997][ T3248] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 2631.402765][T21835] usb 5-1: USB disconnect, device number 5 [ 2631.410751][ T7] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 2631.555653][ T5748] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2631.576175][ T5748] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2631.597770][ T5748] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2631.619274][ T5748] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2631.635172][ T3248] usb 3-1: Using ep0 maxpacket: 16 [ 2631.645783][ T23] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2631.665458][ T5748] usb 6-1: language id specifier not provided by device, defaulting to English [ 2631.666058][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 2631.684844][ T23] usb 4-1: USB disconnect, device number 108 15:28:14 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8a, &(0x7f00000005c0)=@string={0x8a, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec6564"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2631.786492][ T5748] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2631.800768][ T5748] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2631.810890][ T7] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2631.833581][ T5748] usb 6-1: Product: А [ 2631.835139][ T7] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2631.854351][ T5748] usb 6-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2631.867727][ T3248] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 15:28:14 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2631.898109][ T3248] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2631.909179][ T5748] usb 6-1: SerialNumber: ␊ [ 2631.917501][ T3248] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2631.955946][T14303] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2631.962990][T14303] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2631.971905][ T3248] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2632.015744][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2632.027818][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2632.051398][ T7] usb 2-1: Product: syz [ 2632.062713][ T7] usb 2-1: Manufacturer: syz [ 2632.075537][ T7] usb 2-1: SerialNumber: syz 15:28:14 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8a, &(0x7f00000005c0)=@string={0x8a, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec6564"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2632.165613][ T23] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 2632.186354][ T3248] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2632.212623][ T3248] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2632.223291][ T3248] usb 3-1: Product: А [ 2632.235821][ T3248] usb 3-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2632.253458][ T3248] usb 3-1: SerialNumber: ␊ [ 2632.307060][T14312] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2632.314040][T14312] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2632.325581][T30509] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 2632.425241][ T9660] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 2632.435272][ T7] cdc_ncm 2-1:1.0: bind() failure [ 2632.442857][ T7] cdc_ncm 2-1:1.1: bind() failure [ 2632.457228][ T7] usb 2-1: USB disconnect, device number 125 [ 2632.469446][ T23] usb 1-1: Using ep0 maxpacket: 16 [ 2632.505549][ T5748] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 2632.537798][ T5748] usb 6-1: USB disconnect, device number 23 [ 2632.625523][T30509] usb 5-1: Using ep0 maxpacket: 16 [ 2632.685324][ T9660] usb 4-1: Using ep0 maxpacket: 16 [ 2632.685836][ T23] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2632.703739][ T23] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2632.718635][ T23] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2632.732746][ T23] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2632.847193][T30509] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2632.862042][T30509] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2632.875415][ T3248] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 2632.885925][ T9660] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2632.893444][ T3248] usb 3-1: USB disconnect, device number 6 [ 2632.924848][T30509] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 15:28:15 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r4 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r4, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2632.925465][ T9660] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2632.938569][ T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2632.980665][ T9660] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2632.998788][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2633.009857][T30509] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2633.038487][ T9660] usb 4-1: config 1 interface 0 has no altsetting 0 15:28:15 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x7d, &(0x7f00000005c0)=@string={0x7d, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeace"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2633.047733][ T23] usb 1-1: Product: А [ 2633.059948][ T23] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2633.084438][ T23] usb 1-1: SerialNumber: ␊ [ 2633.090013][T30509] usb 5-1: language id specifier not provided by device, defaulting to English [ 2633.136790][T14348] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2633.144246][T14348] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2633.225792][ T9660] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2633.238626][ T9660] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2633.256044][ T9660] usb 4-1: Product: А [ 2633.260163][ T9660] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2633.265978][T30509] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2633.295127][ T9660] usb 4-1: SerialNumber: ␊ [ 2633.296122][T30509] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2633.308508][T30509] usb 5-1: Product: А [ 2633.313104][T30509] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2633.325647][T14361] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2633.325787][T14361] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2633.340576][T30509] usb 5-1: SerialNumber: ␊ [ 2633.355575][T21835] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 2633.365929][T14352] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2633.373573][T14352] raw-gadget gadget: fail, usb_ep_enable returned -22 15:28:15 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r4 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r4, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2633.505477][ T5748] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 2633.525934][ T23] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2633.546473][ T23] usb 1-1: USB disconnect, device number 21 [ 2633.595266][T21835] usb 2-1: Using ep0 maxpacket: 16 [ 2633.645797][ T9660] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2633.678434][ T9660] usb 4-1: USB disconnect, device number 109 [ 2633.735581][T30509] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2633.755573][T11867] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 2633.765442][ T5748] usb 6-1: Using ep0 maxpacket: 16 [ 2633.774858][T30509] usb 5-1: USB disconnect, device number 6 [ 2633.810986][T21835] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2633.834840][T21835] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2633.855419][T21835] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2633.874369][T21835] usb 2-1: config 1 interface 0 has no altsetting 0 15:28:16 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2633.926207][T21835] usb 2-1: language id specifier not provided by device, defaulting to English 15:28:16 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2634.005203][T11867] usb 3-1: Using ep0 maxpacket: 16 [ 2634.019738][ T5748] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2634.040880][ T5748] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2634.055977][T21835] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2634.056000][T21835] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2634.056017][T21835] usb 2-1: Product: А [ 2634.056037][T21835] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2634.056053][T21835] usb 2-1: SerialNumber: ␊ 15:28:16 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2634.069423][ T5748] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2634.114857][T14399] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2634.134979][T14399] raw-gadget gadget: fail, usb_ep_enable returned -22 15:28:16 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) 15:28:16 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2634.245515][T11867] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2634.260301][T11867] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2634.270887][ T5748] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2634.298517][T11867] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 15:28:16 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2634.380709][T11867] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2634.445698][T11867] usb 3-1: language id specifier not provided by device, defaulting to English [ 2634.465893][ T5748] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2634.480006][ T5748] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 15:28:17 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2634.497248][ T5748] usb 6-1: Product: А [ 2634.507577][ T5748] usb 6-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2634.540579][ T5748] usb 6-1: SerialNumber: ␊ [ 2634.555564][T21835] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2634.575899][T14405] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2634.580607][T21835] usb 2-1: USB disconnect, device number 126 [ 2634.582941][T14405] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2634.589185][ T9660] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 2634.596165][T11867] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2634.605192][ T4515] usb 4-1: new high-speed USB device number 110 using dummy_hcd [ 2634.638226][T11867] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 15:28:17 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2634.689177][T11867] usb 3-1: Product: А [ 2634.717891][T11867] usb 3-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2634.759390][T11867] usb 3-1: SerialNumber: ␊ 15:28:17 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2634.797502][T14417] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2634.809407][T14417] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2634.855680][ T9660] usb 5-1: Using ep0 maxpacket: 16 [ 2634.886432][ T4515] usb 4-1: Using ep0 maxpacket: 16 15:28:17 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2635.055581][ T9660] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2635.083078][ T9660] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2635.106668][ T4515] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2635.123918][ T4515] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2635.142751][ T9660] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2635.164211][ T4515] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2635.185608][T11867] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 2635.194358][ T9660] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2635.195361][ T5748] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 2635.215298][ T4515] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2635.221829][T11867] usb 3-1: USB disconnect, device number 7 [ 2635.245680][ T5748] usb 6-1: USB disconnect, device number 24 [ 2635.270179][ T9660] usb 5-1: language id specifier not provided by device, defaulting to English [ 2635.405333][ T9660] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2635.414616][ T9660] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2635.433769][ T9660] usb 5-1: Product: А [ 2635.439769][ T9660] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2635.459283][ T9660] usb 5-1: SerialNumber: ␊ [ 2635.475265][ T4515] usb 4-1: string descriptor 0 read error: -22 [ 2635.482208][ T4515] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2635.504249][ T4515] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2635.515950][T14454] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2635.523597][T14454] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2635.545641][T14457] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2635.559535][T14457] raw-gadget gadget: fail, usb_ep_enable returned -22 15:28:18 executing program 5: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x24c, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xb9, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d709"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x24c}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) 15:28:18 executing program 1: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x24c, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xb9, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d709"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x24c}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) 15:28:18 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) 15:28:18 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r4 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r4, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) 15:28:18 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2635.795285][T14457] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2635.802624][T14457] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2635.895429][ T9660] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2635.924574][ T9660] usb 5-1: USB disconnect, device number 7 [ 2635.985337][T11867] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 2635.996934][ T7] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 2636.066484][ T4515] cdc_ether: probe of 4-1:1.0 failed with error -32 [ 2636.086609][ T4515] usb 4-1: USB disconnect, device number 110 [ 2636.115246][T21835] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 2636.245202][T11867] usb 2-1: Using ep0 maxpacket: 8 [ 2636.245214][ T7] usb 3-1: Using ep0 maxpacket: 16 [ 2636.355333][T21835] usb 6-1: Using ep0 maxpacket: 8 [ 2636.395411][T11867] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2636.405804][T11867] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2636.445356][ T7] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2636.455783][ T7] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2636.471164][ T7] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2636.484580][T21835] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2636.495809][T21835] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2636.507333][ T7] usb 3-1: config 1 interface 0 has no altsetting 0 15:28:19 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) 15:28:19 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) 15:28:19 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) [ 2636.545324][ T7] usb 3-1: language id specifier not provided by device, defaulting to English 15:28:19 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2636.605491][T11867] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2636.626101][T11867] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2636.654301][T11867] usb 2-1: Product: syz [ 2636.665726][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2636.669418][T11867] usb 2-1: Manufacturer: syz [ 2636.674808][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2636.674825][ T7] usb 3-1: Product: А [ 2636.674846][ T7] usb 3-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2636.674862][ T7] usb 3-1: SerialNumber: ␊ [ 2636.676118][T21835] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2636.700820][T11867] usb 2-1: SerialNumber: syz [ 2636.735633][T14511] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2636.747725][T14511] raw-gadget gadget: fail, usb_ep_enable returned -22 15:28:19 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2636.770509][T21835] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2636.808136][T21835] usb 6-1: Product: syz [ 2636.818793][T21835] usb 6-1: Manufacturer: syz [ 2636.840441][T21835] usb 6-1: SerialNumber: syz 15:28:19 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) 15:28:19 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2637.115427][ T7] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 2637.137657][ T9660] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 2637.162120][ T7] usb 3-1: USB disconnect, device number 8 [ 2637.169726][ T4515] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 2637.175591][T11867] cdc_ncm 2-1:1.0: bind() failure [ 2637.205266][T21835] cdc_ncm 6-1:1.0: bind() failure [ 2637.207676][T11867] cdc_ncm 2-1:1.1: bind() failure [ 2637.227710][T21835] cdc_ncm 6-1:1.1: bind() failure [ 2637.280857][T21835] usb 6-1: USB disconnect, device number 25 [ 2637.281094][T11867] usb 2-1: USB disconnect, device number 127 [ 2637.395527][ T9660] usb 5-1: Using ep0 maxpacket: 16 [ 2637.425161][ T4515] usb 4-1: Using ep0 maxpacket: 16 [ 2637.595604][ T9660] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2637.606068][ T9660] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2637.616174][ T9660] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2637.629984][ T4515] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2637.643172][ T9660] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2637.650295][ T4515] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2637.675886][ T4515] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 15:28:20 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x48, &(0x7f00000005c0)=@string={0x48, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) 15:28:20 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) 15:28:20 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x230, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0x9f, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x230}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) 15:28:20 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2637.695662][ T9660] usb 5-1: language id specifier not provided by device, defaulting to English [ 2637.725267][ T4515] usb 4-1: config 1 interface 0 has no altsetting 0 15:28:20 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2637.845723][ T9660] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2637.860790][ T9660] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 15:28:20 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2637.896889][ T9660] usb 5-1: Product: А [ 2637.914015][ T9660] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2637.954660][ T9660] usb 5-1: SerialNumber: ␊ 15:28:20 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2637.986075][T14543] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2637.993352][T14543] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2638.000698][ T4515] usb 4-1: string descriptor 0 read error: -22 [ 2638.029467][ T4515] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2638.058358][ T4515] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2638.085732][T14557] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2638.093171][T14557] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2638.122792][T30509] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 2638.125174][T21835] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 2638.138614][ T7] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 2638.325588][ T9660] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2638.342622][ T9660] usb 5-1: USB disconnect, device number 8 [ 2638.364477][T14557] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2638.379465][T14557] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2638.386773][T30509] usb 6-1: Using ep0 maxpacket: 16 [ 2638.395166][ T7] usb 3-1: Using ep0 maxpacket: 8 [ 2638.415441][T21835] usb 2-1: Using ep0 maxpacket: 16 [ 2638.515637][ T7] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2638.525866][ T7] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2638.625399][T30509] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2638.625585][ T4515] cdc_ether: probe of 4-1:1.0 failed with error -32 [ 2638.642993][T21835] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2638.645638][T30509] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2638.668446][ T4515] usb 4-1: USB disconnect, device number 111 [ 2638.675747][T21835] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2638.702759][T21835] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2638.720827][T21835] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2638.735689][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2638.736079][T30509] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2638.748906][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2638.767388][ T7] usb 3-1: Product: syz 15:28:21 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 15:28:21 executing program 0: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2638.772268][ T7] usb 3-1: Manufacturer: syz [ 2638.777842][ T7] usb 3-1: SerialNumber: syz [ 2638.820879][T30509] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2638.965586][T21835] usb 2-1: string descriptor 0 read error: -22 [ 2638.971913][T21835] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2638.985887][T21835] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2639.005628][T30509] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2639.016060][T14594] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2639.018230][T30509] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2639.023027][T14594] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2639.057307][T30509] usb 6-1: Product: А [ 2639.067843][T30509] usb 6-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2639.094081][T30509] usb 6-1: SerialNumber: ␊ [ 2639.126064][T14599] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2639.133113][T14599] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2639.135292][ T7] cdc_ncm 3-1:1.0: bind() failure [ 2639.153380][ T7] cdc_ncm 3-1:1.1: bind() failure 15:28:21 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) 15:28:21 executing program 0: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2639.189868][ T7] usb 3-1: USB disconnect, device number 9 [ 2639.265220][T11867] usb 5-1: new high-speed USB device number 9 using dummy_hcd 15:28:21 executing program 0: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) [ 2639.326089][T14594] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2639.333196][T14594] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2639.535230][T11867] usb 5-1: Using ep0 maxpacket: 16 [ 2639.595448][T21835] cdc_ether: probe of 2-1:1.0 failed with error -32 [ 2639.615275][T21835] usb 2-1: USB disconnect, device number 2 [ 2639.665580][ T4515] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 2639.695869][T30509] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 2639.722320][T30509] usb 6-1: USB disconnect, device number 26 [ 2639.775525][T11867] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2639.785885][T11867] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2639.797697][T11867] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2639.811614][T11867] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2639.865704][T11867] usb 5-1: language id specifier not provided by device, defaulting to English [ 2639.905243][ T4515] usb 4-1: Using ep0 maxpacket: 16 [ 2640.005657][T11867] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2640.014850][T11867] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2640.032566][T11867] usb 5-1: Product: А [ 2640.041080][T11867] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2640.057775][T11867] usb 5-1: SerialNumber: ␊ [ 2640.100139][T14637] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2640.105621][ T4515] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2640.120684][T14637] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2640.122321][ T4515] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 15:28:22 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x6b, &(0x7f00000005c0)=@string={0x6b, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2f"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) 15:28:22 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) dup(0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x7}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x5}}}}}]}}]}}, 0x0) keyctl$assume_authority(0x10, 0x0) 15:28:22 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) 15:28:22 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x6b, &(0x7f00000005c0)=@string={0x6b, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2f"}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2640.155255][ T4515] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2640.177046][ T4515] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2640.435299][ T4515] usb 4-1: string descriptor 0 read error: -22 [ 2640.441566][ T4515] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2640.465148][ T4515] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2640.475396][T11867] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2640.504072][T11867] usb 5-1: USB disconnect, device number 9 [ 2640.510635][T14662] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2640.525367][T14662] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2640.528376][ T7] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 2640.557443][T30509] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 2640.567202][T21835] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 2640.585997][ T5748] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 2640.773358][T14662] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2640.784543][T14662] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2640.792426][ T7] usb 3-1: Using ep0 maxpacket: 16 [ 2640.815423][T21835] usb 6-1: Using ep0 maxpacket: 16 [ 2640.845218][T30509] usb 1-1: Using ep0 maxpacket: 16 [ 2640.865241][ T5748] usb 2-1: Using ep0 maxpacket: 16 15:28:23 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) [ 2640.925474][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2641.035626][T21835] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2641.046277][ T4515] cdc_ether: probe of 4-1:1.0 failed with error -32 [ 2641.057908][ T4515] usb 4-1: USB disconnect, device number 112 [ 2641.066603][T21835] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2641.082283][T21835] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2641.094011][T30509] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2641.095892][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2641.112246][T30509] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2641.124488][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2641.125817][ T5748] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2641.144402][T30509] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2641.164190][ T5748] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2641.168612][T21835] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2641.175153][ T5748] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2641.195156][ T7] usb 3-1: Product: syz [ 2641.196769][T30509] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2641.199337][ T7] usb 3-1: Manufacturer: syz [ 2641.199352][ T7] usb 3-1: SerialNumber: syz [ 2641.216966][ T5748] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2641.236386][ T23] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 2641.276382][T30509] usb 1-1: language id specifier not provided by device, defaulting to English [ 2641.395486][T21835] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2641.404772][T21835] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2641.415324][T30509] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2641.426573][ T5748] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2641.437169][T30509] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2641.437679][T21835] usb 6-1: Product: А [ 2641.445967][ T5748] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2641.458293][T30509] usb 1-1: Product: А [ 2641.462554][T30509] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2641.476263][ T5748] usb 2-1: Product: А [ 2641.477249][T21835] usb 6-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2641.483995][ T5748] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2641.496427][ T7] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 2641.506610][ T23] usb 5-1: Using ep0 maxpacket: 16 [ 2641.529934][T30509] usb 1-1: SerialNumber: ␊ [ 2641.544943][ T5748] usb 2-1: SerialNumber: ␊ [ 2641.551773][ T7] usb 3-1: USB disconnect, device number 10 [ 2641.568841][T14688] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2641.591429][T21835] usb 6-1: SerialNumber: ␊ 15:28:24 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) [ 2641.598491][T14688] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2641.607986][T14697] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2641.621944][T14697] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2641.635860][T14696] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2641.642845][T14696] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2641.755687][ T23] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2641.773112][ T23] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2641.801521][ T23] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2641.816428][ T23] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2641.855534][ T23] usb 5-1: language id specifier not provided by device, defaulting to English 15:28:24 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x1fc, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0x6b, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2642.005628][ T23] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2642.014960][ T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2642.026571][ T23] usb 5-1: Product: А [ 2642.031266][ T23] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2642.062747][ T23] usb 5-1: SerialNumber: ␊ [ 2642.095967][T14714] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2642.103019][T14714] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2642.125381][T11867] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 2642.178786][T21835] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 2642.215764][ T5748] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2642.222805][T30509] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2642.223145][T21835] usb 6-1: USB disconnect, device number 27 [ 2642.280368][ T5748] usb 2-1: USB disconnect, device number 3 [ 2642.291470][T30509] usb 1-1: USB disconnect, device number 22 [ 2642.363346][ T3248] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 2642.376113][T11867] usb 4-1: Using ep0 maxpacket: 16 [ 2642.455697][ T23] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2642.469661][ T23] usb 5-1: USB disconnect, device number 10 [ 2642.626349][T11867] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2642.636712][ T3248] usb 3-1: Using ep0 maxpacket: 8 [ 2642.642856][T11867] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2642.656074][T11867] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 15:28:25 executing program 5: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x1fc, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0x6b, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) 15:28:25 executing program 1: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x1fc, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0x6b, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2642.705126][T11867] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2642.745426][T11867] usb 4-1: language id specifier not provided by device, defaulting to English [ 2642.785510][ T3248] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 15:28:25 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2642.801588][ T3248] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 15:28:25 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r3 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r3, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2642.875703][T11867] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2642.884790][T11867] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2642.897661][T11867] usb 4-1: Product: А [ 2642.903491][T11867] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2642.903509][T11867] usb 4-1: SerialNumber: ␊ [ 2642.926348][T14743] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2642.926943][T14743] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2643.025567][ T3248] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2643.044090][ T3248] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2643.055886][ T23] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 2643.072189][ T3248] usb 3-1: Product: syz [ 2643.083539][ T3248] usb 3-1: Manufacturer: syz [ 2643.100650][ T3248] usb 3-1: SerialNumber: syz [ 2643.108562][T30509] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 2643.225479][ T4515] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 2643.285219][T21835] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 2643.300864][T11867] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2643.321778][T11867] usb 4-1: USB disconnect, device number 113 [ 2643.328252][ T23] usb 2-1: Using ep0 maxpacket: 8 [ 2643.386362][T30509] usb 6-1: Using ep0 maxpacket: 8 [ 2643.465249][ T4515] usb 1-1: Using ep0 maxpacket: 16 [ 2643.465705][ T23] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2643.487841][ T3248] cdc_ncm 3-1:1.0: bind() failure [ 2643.503042][ T3248] cdc_ncm 3-1:1.1: bind() failure [ 2643.508621][T30509] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2643.524912][T30509] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2643.525872][T21835] usb 5-1: Using ep0 maxpacket: 16 [ 2643.537180][ T23] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2643.557907][ T3248] usb 3-1: USB disconnect, device number 11 [ 2643.666367][ T4515] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2643.682182][ T4515] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 15:28:26 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) [ 2643.695189][ T4515] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2643.727027][ T4515] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2643.746063][T30509] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2643.758194][T30509] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2643.770935][T21835] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2643.775730][ T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2643.792884][T30509] usb 6-1: Product: syz [ 2643.793034][T21835] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2643.806978][T30509] usb 6-1: Manufacturer: syz [ 2643.817374][T21835] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2643.819564][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2643.838842][T21835] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2643.846411][T30509] usb 6-1: SerialNumber: syz [ 2643.894380][ T23] usb 2-1: Product: syz [ 2643.896360][T21835] usb 5-1: language id specifier not provided by device, defaulting to English [ 2643.913831][ T23] usb 2-1: Manufacturer: syz [ 2643.935581][ T23] usb 2-1: SerialNumber: syz 15:28:26 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) dup(0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x7}}}}]}}]}}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) keyctl$assume_authority(0x10, 0x0) [ 2643.976594][ T4515] usb 1-1: string descriptor 0 read error: -22 [ 2643.990239][ T4515] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2644.016598][ T4515] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2644.025730][T21835] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2644.040619][T21835] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2644.063359][T21835] usb 5-1: Product: А [ 2644.071814][T21835] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2644.087236][T14795] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2644.094586][T14795] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2644.106170][T21835] usb 5-1: SerialNumber: ␊ [ 2644.125961][T14800] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2644.133018][T14800] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2644.195702][T30509] cdc_ncm 6-1:1.0: bind() failure [ 2644.243780][T30509] cdc_ncm 6-1:1.1: bind() failure [ 2644.265676][ T9660] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 2644.295941][T30509] usb 6-1: USB disconnect, device number 28 [ 2644.305327][ T23] cdc_ncm 2-1:1.0: bind() failure [ 2644.324066][ T23] cdc_ncm 2-1:1.1: bind() failure [ 2644.380909][ T23] usb 2-1: USB disconnect, device number 4 [ 2644.381664][T14792] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2644.395644][ T7] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 2644.426654][T14792] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2644.446261][T21835] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2644.495807][T21835] usb 5-1: USB disconnect, device number 11 [ 2644.536169][ T9660] usb 4-1: Using ep0 maxpacket: 16 15:28:27 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x43, &(0x7f0000000680)=@string={0x43, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2644.665370][ T7] usb 3-1: Using ep0 maxpacket: 16 [ 2644.705808][ T4515] cdc_ether: probe of 1-1:1.0 failed with error -32 [ 2644.721863][ T4515] usb 1-1: USB disconnect, device number 23 [ 2644.738120][ T9660] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 15:28:27 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2644.765229][ T9660] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2644.786556][ T9660] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2644.800974][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 15:28:27 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r3 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r3, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) [ 2644.845034][ T9660] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2644.905243][ T9660] usb 4-1: language id specifier not provided by device, defaulting to English [ 2645.025287][ T9660] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2645.034526][ T9660] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2645.049160][ T9660] usb 4-1: Product: А [ 2645.053375][ T9660] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2645.066854][ T9660] usb 4-1: SerialNumber: ␊ [ 2645.085505][ T7] usb 3-1: string descriptor 0 read error: -22 [ 2645.093154][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2645.102852][T14830] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2645.103002][T14830] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2645.131231][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2645.143162][T16064] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 2645.175313][T21835] usb 2-1: new high-speed USB device number 5 using dummy_hcd 15:28:27 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2645.208109][ T7] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 2645.226125][T21691] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 2645.385284][T16064] usb 6-1: Using ep0 maxpacket: 16 [ 2645.425842][T21835] usb 2-1: Using ep0 maxpacket: 16 [ 2645.435666][ T9660] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2645.461885][ T9660] usb 4-1: USB disconnect, device number 114 [ 2645.475282][T21691] usb 5-1: Using ep0 maxpacket: 16 [ 2645.515707][T19060] usb 3-1: USB disconnect, device number 12 [ 2645.575453][ T7] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 2645.591463][T16064] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2645.602011][T16064] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2645.622678][T16064] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2645.640050][T21835] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2645.656052][T16064] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2645.662791][T21835] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2645.686741][T21835] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2645.700388][T21691] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2645.723106][T21691] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2645.735438][T21835] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2645.752815][T21691] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2645.770787][T21691] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2645.825415][T16064] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2645.835317][ T7] usb 1-1: Using ep0 maxpacket: 16 [ 2645.840633][T21691] usb 5-1: language id specifier not provided by device, defaulting to English [ 2645.856188][T16064] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2645.865715][T16064] usb 6-1: Product: А [ 2645.870775][T16064] usb 6-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2645.883792][T16064] usb 6-1: SerialNumber: ␊ 15:28:28 executing program 3: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x194, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x194}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2645.917243][T14874] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2645.924340][T14874] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2645.985844][T21835] usb 2-1: string descriptor 0 read error: -22 [ 2645.992553][T21691] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2646.014548][T21835] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2646.033718][T21691] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2646.043239][ T7] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2646.068828][ T7] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 15:28:28 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2646.088221][T21835] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2646.115528][T21691] usb 5-1: Product: А [ 2646.133574][T21691] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2646.148514][ T7] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2646.185825][T14882] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2646.192988][T14882] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2646.229408][T21691] usb 5-1: SerialNumber: ␊ [ 2646.239857][ T7] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2646.285855][T14886] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2646.299780][T14886] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2646.375217][ T23] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 2646.462017][T14882] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2646.469720][T16064] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 2646.493971][T14882] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2646.503127][T16064] usb 6-1: USB disconnect, device number 29 [ 2646.505442][ T3248] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 2646.515892][ T7] usb 1-1: string descriptor 0 read error: -22 [ 2646.523348][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2646.588139][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2646.638661][T14897] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2646.645220][ T23] usb 4-1: Using ep0 maxpacket: 8 [ 2646.646184][T21691] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2646.659140][T14897] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2646.685624][T21691] usb 5-1: USB disconnect, device number 12 [ 2646.785292][ T3248] usb 3-1: Using ep0 maxpacket: 16 [ 2646.785633][T21835] cdc_ether: probe of 2-1:1.0 failed with error -32 [ 2646.805700][ T23] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2646.823224][ T23] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2646.825417][T21835] usb 2-1: USB disconnect, device number 5 [ 2646.914648][T14897] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2646.934344][T14897] raw-gadget gadget: fail, usb_ep_enable returned -22 15:28:29 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x43, &(0x7f0000000680)=@string={0x43, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2647.043355][ T3248] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2647.055600][ T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2647.064718][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 15:28:29 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r3 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r3, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2647.085840][ T3248] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2647.104273][ T23] usb 4-1: Product: syz [ 2647.109876][ T3248] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2647.134708][ T23] usb 4-1: Manufacturer: syz [ 2647.145996][ T23] usb 4-1: SerialNumber: syz [ 2647.152738][ T3248] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2647.195577][ T7] cdc_ether: probe of 1-1:1.0 failed with error -32 [ 2647.195587][ T3248] usb 3-1: language id specifier not provided by device, defaulting to English [ 2647.219047][ T7] usb 1-1: USB disconnect, device number 24 [ 2647.305226][T21691] usb 6-1: new high-speed USB device number 30 using dummy_hcd 15:28:29 executing program 1: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x194, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x194}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2647.365750][ T3248] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2647.380059][ T3248] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2647.395466][ T3248] usb 3-1: Product: А [ 2647.418878][ T3248] usb 3-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2647.458304][ T3248] usb 3-1: SerialNumber: ␊ [ 2647.486169][T14927] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2647.493328][ T23] cdc_ncm 4-1:1.0: bind() failure [ 2647.501339][T14927] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2647.514059][ T23] cdc_ncm 4-1:1.1: bind() failure [ 2647.527156][ T23] usb 4-1: USB disconnect, device number 115 [ 2647.545330][T21691] usb 6-1: Using ep0 maxpacket: 16 [ 2647.550637][T21835] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 2647.735240][T11867] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 2647.755489][T21691] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 15:28:30 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2647.775994][T21691] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2647.796200][T21691] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2647.823012][T21691] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2647.833275][T21835] usb 5-1: Using ep0 maxpacket: 16 15:28:30 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2647.995171][T11867] usb 2-1: Using ep0 maxpacket: 8 [ 2648.008422][T21691] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2648.027006][T21691] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2648.027036][T21691] usb 6-1: Product: А [ 2648.027057][T21691] usb 6-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2648.027075][T21691] usb 6-1: SerialNumber: ␊ [ 2648.038245][ T3248] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 2648.043277][ T3248] usb 3-1: USB disconnect, device number 13 [ 2648.047444][T21835] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2648.047470][T21835] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2648.047495][T21835] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2648.047513][T21835] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2648.056053][T14960] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2648.056196][T14960] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2648.086503][T21835] usb 5-1: language id specifier not provided by device, defaulting to English [ 2648.125579][T11867] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2648.134113][ T7] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 2648.170119][T11867] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2648.386111][T21835] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2648.395203][ T23] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 2648.395640][T21835] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2648.413720][T21835] usb 5-1: Product: А [ 2648.418471][T21835] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2648.425664][T11867] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2648.431899][T21835] usb 5-1: SerialNumber: ␊ [ 2648.460639][T11867] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2648.465889][T14969] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2648.489179][T14969] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2648.499422][T11867] usb 2-1: Product: syz [ 2648.505632][ T7] usb 1-1: Using ep0 maxpacket: 16 [ 2648.516065][T11867] usb 2-1: Manufacturer: syz 15:28:31 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2648.546085][T21691] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 2648.547732][T11867] usb 2-1: SerialNumber: syz [ 2648.575180][T21691] usb 6-1: USB disconnect, device number 30 [ 2648.655751][ T23] usb 4-1: Using ep0 maxpacket: 16 [ 2648.705883][ T7] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2648.722634][ T7] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2648.764030][ T7] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2648.813686][ T7] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2648.835509][T21835] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2648.860736][T21835] usb 5-1: USB disconnect, device number 13 [ 2648.888627][ T23] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2648.915189][ T23] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2648.925621][T11867] cdc_ncm 2-1:1.0: bind() failure [ 2648.946541][T11867] cdc_ncm 2-1:1.1: bind() failure [ 2648.980948][ T23] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2649.006627][T11867] usb 2-1: USB disconnect, device number 6 15:28:31 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2649.070864][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2649.096687][ T7] usb 1-1: string descriptor 0 read error: -22 [ 2649.104438][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2649.143558][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2649.145492][ T23] usb 4-1: language id specifier not provided by device, defaulting to English [ 2649.198879][T14993] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2649.210442][T14993] raw-gadget gadget: fail, usb_ep_enable returned -22 15:28:31 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2649.305557][ T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2649.305578][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2649.305609][ T23] usb 4-1: Product: А [ 2649.339476][ T23] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2649.362919][ T23] usb 4-1: SerialNumber: ␊ [ 2649.395697][T15007] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2649.417907][T15007] raw-gadget gadget: fail, usb_ep_enable returned -22 15:28:32 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r3 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r3, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2649.446508][ T9660] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 2649.508331][T21691] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 2649.509006][T14993] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2649.545827][T14993] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2649.685225][ T9660] usb 3-1: Using ep0 maxpacket: 16 [ 2649.775198][T21691] usb 6-1: Using ep0 maxpacket: 16 [ 2649.788296][ T7] cdc_ether: probe of 1-1:1.0 failed with error -32 [ 2649.812302][ T7] usb 1-1: USB disconnect, device number 25 [ 2649.845230][ T5748] usb 2-1: new high-speed USB device number 7 using dummy_hcd 15:28:32 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2649.890183][ T9660] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2649.901177][ T9660] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2649.937521][ T9660] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2649.975570][ T23] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2649.975589][T21691] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2649.975616][T21691] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2650.013330][ T9660] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2650.026095][ T23] usb 4-1: USB disconnect, device number 116 [ 2650.040213][T21691] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2650.055806][T21691] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2650.105465][ T5748] usb 2-1: Using ep0 maxpacket: 16 [ 2650.275296][ T9660] usb 3-1: string descriptor 0 read error: -22 [ 2650.281816][ T9660] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2650.300048][ T9660] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2650.313951][T21691] usb 6-1: string descriptor 0 read error: -22 15:28:32 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2650.340623][T21691] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2650.355778][ T5748] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2650.370332][T21691] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2650.379497][T15046] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2650.403435][ T5748] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2650.410172][T15046] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2650.420899][T15052] raw-gadget gadget: fail, usb_ep_enable returned -22 15:28:33 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x42, &(0x7f0000000680)=@string={0x42, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c925753"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2650.444506][T15052] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2650.463363][ T5748] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2650.517848][ T5748] usb 2-1: config 1 interface 0 has no altsetting 0 15:28:33 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2650.575640][ T5748] usb 2-1: language id specifier not provided by device, defaulting to English [ 2650.708346][T15046] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2650.717424][T15052] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2650.725944][ T5748] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2650.736232][T15046] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2650.743275][ T5748] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2650.752168][T15052] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2650.759924][ T5748] usb 2-1: Product: А [ 2650.764040][ T5748] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2650.778625][ T5748] usb 2-1: SerialNumber: ␊ [ 2650.807407][T15063] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2650.814513][T15063] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2650.835912][T11867] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 2650.945442][ T23] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 2650.975582][ T9660] cdc_ether: probe of 3-1:1.0 failed with error -32 [ 2650.995483][T21691] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2651.030072][ T9660] usb 3-1: USB disconnect, device number 14 [ 2651.037878][T21691] usb 6-1: USB disconnect, device number 31 [ 2651.095633][T11867] usb 1-1: Using ep0 maxpacket: 16 15:28:33 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) r3 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r3, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2651.185585][ T5748] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2651.205246][ T23] usb 4-1: Using ep0 maxpacket: 16 [ 2651.234790][ T5748] usb 2-1: USB disconnect, device number 7 [ 2651.326306][T11867] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2651.340177][T11867] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2651.361116][T11867] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2651.380480][T11867] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2651.445807][ T23] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2651.456681][ T23] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2651.476116][ T23] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 15:28:34 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) dup(0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x5}}}}}]}}]}}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) keyctl$assume_authority(0x10, 0x0) [ 2651.494319][ T23] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2651.505216][ T7] usb 5-1: new high-speed USB device number 14 using dummy_hcd 15:28:34 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) 15:28:34 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) dup(0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x5}}}}}]}}]}}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) keyctl$assume_authority(0x10, 0x0) [ 2651.645517][T11867] usb 1-1: string descriptor 0 read error: -22 [ 2651.654456][T11867] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2651.668404][ T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2651.687604][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2651.702417][T11867] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2651.714312][ T23] usb 4-1: Product: А [ 2651.724357][ T23] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2651.756196][ T23] usb 4-1: SerialNumber: ␊ [ 2651.757550][T15093] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2651.771244][ T7] usb 5-1: Using ep0 maxpacket: 16 [ 2651.787027][T15095] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2651.794447][T15095] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2651.819777][T15093] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2651.915455][ T5748] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 2651.955513][ T9660] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 2651.981527][ T7] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2651.992546][ T7] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2652.015657][ T7] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2652.032930][ T7] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2652.045253][ T3248] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 2652.081451][T15093] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2652.090044][ T7] usb 5-1: language id specifier not provided by device, defaulting to English [ 2652.103243][T15093] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2652.205160][ T5748] usb 6-1: Using ep0 maxpacket: 16 [ 2652.217907][ T9660] usb 3-1: Using ep0 maxpacket: 16 [ 2652.225647][ T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2652.234809][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2652.243687][ T7] usb 5-1: Product: А [ 2652.248048][ T7] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2652.261262][ T7] usb 5-1: SerialNumber: ␊ [ 2652.295908][T15124] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2652.303582][T15124] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2652.315862][ T23] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2652.336331][ T3248] usb 2-1: Using ep0 maxpacket: 16 [ 2652.346018][ T5748] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2652.364859][ T23] usb 4-1: USB disconnect, device number 117 [ 2652.375307][T11867] cdc_ether: probe of 1-1:1.0 failed with error -32 [ 2652.416584][ T9660] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2652.418091][T11867] usb 1-1: USB disconnect, device number 26 [ 2652.434441][ T9660] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2652.465722][ T3248] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2652.517450][ T9660] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2652.564617][ T9660] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2652.635489][ T7] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2652.656347][ T7] usb 5-1: USB disconnect, device number 14 [ 2652.689401][ T5748] usb 6-1: string descriptor 0 read error: -22 [ 2652.698311][ T5748] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2652.713843][ T5748] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2652.755481][ T3248] usb 2-1: string descriptor 0 read error: -22 [ 2652.763179][ T3248] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2652.774667][ T5748] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 2652.798282][ T3248] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2652.835289][ T9660] usb 3-1: string descriptor 0 read error: -22 [ 2652.842961][ T9660] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2652.857077][ T3248] cdc_ether: probe of 2-1:1.0 failed with error -22 15:28:35 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x4, [{0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2652.883870][ T9660] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2652.947462][T15136] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2652.956142][T15136] raw-gadget gadget: fail, usb_ep_enable returned -22 15:28:35 executing program 0: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x190, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x190}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2653.007179][T11867] usb 6-1: USB disconnect, device number 32 15:28:35 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) dup(r0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) r2 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r2, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2653.144179][ T3248] usb 2-1: USB disconnect, device number 8 [ 2653.213653][T15136] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2653.228866][T15136] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2653.246374][T16064] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 2653.465138][ T5748] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 2653.465373][ T9660] cdc_ether: probe of 3-1:1.0 failed with error -32 [ 2653.485160][T16064] usb 4-1: Using ep0 maxpacket: 16 15:28:36 executing program 5: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x190, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x190}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2653.506458][ T9660] usb 3-1: USB disconnect, device number 15 [ 2653.537567][T11867] usb 5-1: new high-speed USB device number 15 using dummy_hcd 15:28:36 executing program 1: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x190, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x190}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2653.685450][T16064] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2653.699741][T16064] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2653.713514][T16064] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2653.734536][T16064] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2653.735311][ T5748] usb 1-1: Using ep0 maxpacket: 8 [ 2653.806099][T11867] usb 5-1: Using ep0 maxpacket: 16 [ 2653.915285][ T3248] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 2653.915578][T16064] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2653.923112][ T5748] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2653.932582][T16064] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2653.951163][T16064] usb 4-1: Product: ␊ [ 2653.957515][T16064] usb 4-1: Manufacturer: А [ 2653.962606][T16064] usb 4-1: SerialNumber: 여糚棛ẽ趞ꞈ넹≌ٜ搩쩌蓭宾柧᲍봙옱⃚컬‡款始ꊐ䣢꩷㋽轢䨸榑靘艁枕嗹誩롃 [ 2653.970706][ T5748] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2654.006363][T15187] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2654.020028][T15187] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2654.027447][T21691] usb 2-1: new high-speed USB device number 9 using dummy_hcd 15:28:36 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2654.075593][T11867] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2654.102002][T11867] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2654.122346][T11867] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2654.151032][T11867] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2654.205427][T11867] usb 5-1: language id specifier not provided by device, defaulting to English [ 2654.215276][ T3248] usb 6-1: Using ep0 maxpacket: 8 [ 2654.227963][ T5748] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2654.238771][ T5748] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2654.255914][ T5748] usb 1-1: Product: syz [ 2654.260611][ T5748] usb 1-1: Manufacturer: syz [ 2654.265742][ T5748] usb 1-1: SerialNumber: syz [ 2654.278819][T21691] usb 2-1: Using ep0 maxpacket: 8 [ 2654.335655][ T3248] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2654.345793][T11867] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2654.354842][T11867] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2654.373458][ T3248] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2654.392689][T11867] usb 5-1: Product: А [ 2654.395723][T21691] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2654.397240][T11867] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2654.416649][T21691] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2654.432188][T11867] usb 5-1: SerialNumber: ␊ [ 2654.462477][T30509] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 2654.470902][T15208] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2654.481314][T15208] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2654.525764][T16064] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2654.551938][T16064] usb 4-1: USB disconnect, device number 118 [ 2654.568856][ T3248] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2654.615647][T21691] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2654.616062][ T3248] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2654.635327][ T5748] cdc_ncm 1-1:1.0: bind() failure [ 2654.636546][T21691] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2654.644106][ T5748] cdc_ncm 1-1:1.1: bind() failure [ 2654.672207][T21691] usb 2-1: Product: syz [ 2654.673393][ T5748] usb 1-1: USB disconnect, device number 27 [ 2654.677391][T21691] usb 2-1: Manufacturer: syz [ 2654.688009][T21691] usb 2-1: SerialNumber: syz [ 2654.691575][ T3248] usb 6-1: Product: syz [ 2654.736526][ T3248] usb 6-1: Manufacturer: syz [ 2654.745400][T30509] usb 3-1: Using ep0 maxpacket: 16 [ 2654.761657][ T3248] usb 6-1: SerialNumber: syz [ 2654.851499][T11867] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2654.877610][T11867] usb 5-1: USB disconnect, device number 15 [ 2654.956767][T30509] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2654.972843][T30509] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2655.004565][T30509] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2655.035795][T21691] cdc_ncm 2-1:1.0: bind() failure [ 2655.035997][T30509] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2655.060758][T21691] cdc_ncm 2-1:1.1: bind() failure 15:28:37 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x4, [{0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) 15:28:37 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2655.113434][T21691] usb 2-1: USB disconnect, device number 9 [ 2655.165609][ T3248] cdc_ncm 6-1:1.0: bind() failure [ 2655.187753][ T3248] cdc_ncm 6-1:1.1: bind() failure [ 2655.256870][ T3248] usb 6-1: USB disconnect, device number 33 15:28:37 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) dup(r0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) r1 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2655.305609][T30509] usb 3-1: string descriptor 0 read error: -22 [ 2655.312281][T30509] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2655.351176][T30509] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2655.395679][T15230] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2655.411079][T15230] raw-gadget gadget: fail, usb_ep_enable returned -22 15:28:38 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) dup(0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0x7}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x5}}}}}]}}]}}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) keyctl$assume_authority(0x10, 0x0) [ 2655.545178][ T9660] usb 1-1: new high-speed USB device number 28 using dummy_hcd 15:28:38 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x42, &(0x7f0000000680)=@string={0x42, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c925753"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2655.645587][ T5748] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 2655.673168][T15230] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2655.692709][T15230] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2655.708358][T21691] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 2655.785313][ T9660] usb 1-1: Using ep0 maxpacket: 16 [ 2655.865221][ T3248] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 2655.916074][ T5748] usb 4-1: Using ep0 maxpacket: 16 [ 2655.955235][T21691] usb 5-1: Using ep0 maxpacket: 16 [ 2655.966800][T30509] cdc_ether: probe of 3-1:1.0 failed with error -32 [ 2655.985430][ T1142] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 2655.986109][ T9660] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2655.994641][T30509] usb 3-1: USB disconnect, device number 16 [ 2656.014184][ T9660] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2656.075773][ T9660] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2656.097954][ T9660] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2656.136223][ T3248] usb 2-1: Using ep0 maxpacket: 16 [ 2656.141894][ T5748] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2656.154741][ T5748] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2656.156349][T21691] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2656.166214][ T5748] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2656.187888][T21691] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2656.199164][T21691] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2656.215119][ T5748] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2656.216629][T21691] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2656.265712][T21691] usb 5-1: language id specifier not provided by device, defaulting to English [ 2656.275331][ T1142] usb 6-1: Using ep0 maxpacket: 16 [ 2656.280720][ T3248] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2656.335766][ T9660] usb 1-1: string descriptor 0 read error: -22 [ 2656.343086][ T9660] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2656.366307][ T9660] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2656.385690][T21691] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2656.394947][T21691] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2656.406607][T15288] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2656.407734][ T5748] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2656.414455][T15288] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2656.441119][T21691] usb 5-1: Product: А [ 2656.449260][ T5748] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2656.450007][T21691] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2656.470015][ T5748] usb 4-1: Product: ␊ [ 2656.470032][ T5748] usb 4-1: Manufacturer: А [ 2656.470049][ T5748] usb 4-1: SerialNumber: 여糚棛ẽ趞ꞈ넹≌ٜ搩쩌蓭宾柧᲍봙옱⃚컬‡款始ꊐ䣢꩷㋽轢䨸榑靘艁枕嗹誩롃 [ 2656.497196][T15291] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2656.504191][T15291] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2656.516179][ T1142] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2656.547719][ T1142] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2656.577391][ T3248] usb 2-1: string descriptor 0 read error: -22 [ 2656.582340][T21691] usb 5-1: SerialNumber: ␊ [ 2656.586391][ T3248] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 15:28:39 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x4, [{0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2656.623460][ T1142] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2656.647086][T15302] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2656.652160][ T3248] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2656.683077][ T1142] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2656.684998][T15302] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2656.735375][ T3248] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 2656.740210][T15288] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2656.765992][T15288] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2656.855697][ T1142] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2656.870050][ T1142] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2656.891869][ T1142] usb 6-1: Product: А [ 2656.900444][ T1142] usb 6-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2656.921326][ T1142] usb 6-1: SerialNumber: ␊ [ 2656.955631][T15313] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2656.962782][T15313] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2656.982267][T16064] usb 2-1: USB disconnect, device number 10 [ 2657.059831][ T9660] cdc_ether: probe of 1-1:1.0 failed with error -32 [ 2657.085553][ T5748] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2657.087955][ T9660] usb 1-1: USB disconnect, device number 28 [ 2657.092809][ T3248] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 2657.099560][T21691] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2657.135362][T21691] usb 5-1: USB disconnect, device number 16 [ 2657.145370][ T5748] usb 4-1: USB disconnect, device number 119 [ 2657.406925][ T3248] usb 3-1: Using ep0 maxpacket: 16 [ 2657.465847][ T1142] cdc_ether: probe of 6-1:1.0 failed with error -71 [ 2657.484379][ T1142] usb 6-1: USB disconnect, device number 34 15:28:40 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x42, &(0x7f0000000680)=@string={0x42, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c925753"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) 15:28:40 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) dup(r0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) 15:28:40 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x42, &(0x7f0000000680)=@string={0x42, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c925753"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) 15:28:40 executing program 3: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0x9, 0x1, "f930aee2b1"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2657.605631][ T3248] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2657.639610][ T3248] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2657.669287][ T3248] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2657.720677][ T3248] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2657.935225][ T7] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 2657.935699][ T3248] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2657.953864][ T3248] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2657.962693][ T3248] usb 3-1: Product: ␊ [ 2657.968443][ T3248] usb 3-1: Manufacturer: А [ 2657.973210][ T3248] usb 3-1: SerialNumber: 여糚棛ẽ趞ꞈ넹≌ٜ搩쩌蓭宾柧᲍봙옱⃚컬‡款始ꊐ䣢꩷㋽轢䨸榑靘艁枕嗹誩롃 15:28:40 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2658.015235][T21691] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 2658.015631][T15340] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2658.035197][ T1142] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 2658.043562][T11867] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 2658.067444][T15340] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2658.180908][ T7] usb 2-1: Using ep0 maxpacket: 16 [ 2658.276390][T21691] usb 4-1: Using ep0 maxpacket: 8 [ 2658.285454][ T1142] usb 5-1: Using ep0 maxpacket: 16 [ 2658.325407][T11867] usb 1-1: Using ep0 maxpacket: 16 [ 2658.386073][ T7] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2658.396392][T21691] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2658.405195][ T5748] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 2658.413119][T21691] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2658.431223][ T7] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2658.442577][ T7] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2658.455768][ T7] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2658.515490][ T1142] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2658.526126][ T1142] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2658.544417][ T1142] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2658.569565][ T1142] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2658.579308][ T3248] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 2658.586751][T11867] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2658.595862][T21691] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2658.612885][T21691] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2658.612997][T11867] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2658.621968][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2658.632617][ T3248] usb 3-1: USB disconnect, device number 17 [ 2658.647302][ T1142] usb 5-1: language id specifier not provided by device, defaulting to English [ 2658.669008][T21691] usb 4-1: Product: syz [ 2658.675398][ T5748] usb 6-1: Using ep0 maxpacket: 16 [ 2658.685570][T11867] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2658.690945][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2658.713702][T21691] usb 4-1: Manufacturer: syz [ 2658.716788][T11867] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2658.743440][T21691] usb 4-1: SerialNumber: syz [ 2658.753621][ T7] usb 2-1: Product: А [ 2658.765949][ T7] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2658.780253][ T7] usb 2-1: SerialNumber: ␊ [ 2658.786691][ T1142] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2658.804461][ T1142] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2658.817127][T15384] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2658.833105][T15384] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2658.843768][ T1142] usb 5-1: Product: А [ 2658.860469][ T1142] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2658.885579][ T5748] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2658.896486][T11867] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2658.911157][T11867] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2658.923102][ T5748] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2658.934627][ T1142] usb 5-1: SerialNumber: ␊ [ 2658.950142][T11867] usb 1-1: Product: А [ 2658.958031][ T5748] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2658.971982][T15386] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2658.980829][T11867] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2658.995813][T15386] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2659.016651][ T5748] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2659.028339][T11867] usb 1-1: SerialNumber: ␊ [ 2659.067105][T15392] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2659.074452][T15392] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2659.075587][T21691] cdc_ncm 4-1:1.0: bind() failure 15:28:41 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2659.147435][T21691] cdc_ncm 4-1:1.1: bind() failure [ 2659.202276][T21691] usb 4-1: USB disconnect, device number 120 [ 2659.306635][ T5748] usb 6-1: string descriptor 0 read error: -22 [ 2659.312970][ T5748] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2659.331276][ T5748] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2659.341729][ T1142] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2659.375913][ T1142] usb 5-1: USB disconnect, device number 17 [ 2659.376184][ T7] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2659.415782][T15400] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2659.422781][T15400] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2659.441423][ T7] usb 2-1: USB disconnect, device number 11 15:28:42 executing program 3: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0x9, 0x1, "f930aee2b1"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2659.565239][ T23] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 2659.635685][T11867] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2659.663228][T11867] usb 1-1: USB disconnect, device number 29 [ 2659.733914][T15400] raw-gadget gadget: fail, usb_ep_enable returned -22 15:28:42 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) dup(r0) r1 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2659.797312][T15400] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2659.835906][ T23] usb 3-1: Using ep0 maxpacket: 16 15:28:42 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x43, &(0x7f0000000680)=@string={0x43, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2660.025693][ T5748] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2660.032792][ T1142] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 2660.057161][ T5748] usb 6-1: USB disconnect, device number 35 [ 2660.085865][ T23] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2660.110147][ T23] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 15:28:42 executing program 0: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0x9, 0x1, "f930aee2b1"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2660.127070][ T23] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2660.146714][ T23] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2660.175359][ T7] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 2660.335271][ T1142] usb 4-1: Using ep0 maxpacket: 8 [ 2660.340528][T30509] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 2660.425178][ T7] usb 5-1: Using ep0 maxpacket: 16 [ 2660.465707][ T23] usb 3-1: string descriptor 0 read error: -22 [ 2660.472430][ T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2660.486828][ T1142] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2660.496872][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2660.505691][ T1142] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2660.516592][T11867] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 2660.555592][T15432] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2660.569607][T15432] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2660.607760][T30509] usb 2-1: Using ep0 maxpacket: 16 15:28:43 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2660.626029][ T7] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2660.642173][ T7] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2660.672861][ T7] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2660.709433][ T7] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2660.753809][ T1142] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2660.755575][ T7] usb 5-1: language id specifier not provided by device, defaulting to English [ 2660.763293][T11867] usb 1-1: Using ep0 maxpacket: 8 [ 2660.786030][ T1142] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2660.794606][ T1142] usb 4-1: Product: syz [ 2660.805516][ T1142] usb 4-1: Manufacturer: syz [ 2660.810243][ T1142] usb 4-1: SerialNumber: syz [ 2660.824983][T15432] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2660.843287][T15432] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2660.853446][T30509] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2660.878428][T30509] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2660.885786][ T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2660.894696][T30509] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2660.920639][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2660.922961][T30509] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2660.945954][ T7] usb 5-1: Product: А [ 2660.955321][ T7] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2660.956241][T11867] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2660.980258][ T7] usb 5-1: SerialNumber: ␊ [ 2660.986770][T11867] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2661.015882][T15473] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2661.022938][T15473] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2661.097148][ T9984] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 2661.135902][ T23] cdc_ether: probe of 3-1:1.0 failed with error -32 [ 2661.146730][T30509] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2661.156617][ T1142] cdc_ncm 4-1:1.0: bind() failure [ 2661.185493][ T1142] cdc_ncm 4-1:1.1: bind() failure [ 2661.194399][ T23] usb 3-1: USB disconnect, device number 18 [ 2661.201726][T11867] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2661.211342][T30509] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2661.244292][T11867] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2661.275123][ T1142] usb 4-1: USB disconnect, device number 121 [ 2661.281839][T30509] usb 2-1: Product: А [ 2661.293991][T11867] usb 1-1: Product: syz [ 2661.302520][T30509] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2661.325537][T11867] usb 1-1: Manufacturer: syz [ 2661.346181][T11867] usb 1-1: SerialNumber: syz [ 2661.365179][ T9984] usb 6-1: Using ep0 maxpacket: 16 [ 2661.371368][T30509] usb 2-1: SerialNumber: ␊ [ 2661.378602][ T7] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2661.426534][ T7] usb 5-1: USB disconnect, device number 18 [ 2661.427392][T15477] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2661.456295][T15477] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2661.586391][ T9984] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2661.596773][ T9984] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2661.615695][ T9984] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2661.633340][ T9984] usb 6-1: config 1 interface 0 has no altsetting 0 15:28:44 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0x9, 0x1, "f930aee2b1"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) 15:28:44 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x43, &(0x7f0000000680)=@string={0x43, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2661.775631][T11867] cdc_ncm 1-1:1.0: bind() failure [ 2661.801406][T11867] cdc_ncm 1-1:1.1: bind() failure 15:28:44 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2661.854317][T11867] usb 1-1: USB disconnect, device number 30 [ 2661.915704][ T9984] usb 6-1: string descriptor 0 read error: -22 [ 2661.922025][ T9984] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2661.974238][ T9984] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2661.995661][T30509] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2662.017206][T30509] usb 2-1: USB disconnect, device number 12 [ 2662.055808][T15498] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2662.062803][T15498] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2662.070441][ T23] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 2662.095777][ T7] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 2662.175189][ T9660] usb 5-1: new high-speed USB device number 19 using dummy_hcd 15:28:44 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) dup(0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0xfff, 0x0, 0x7}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x5}}}}}]}}]}}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) keyctl$assume_authority(0x10, 0x0) [ 2662.317194][T15498] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2662.324214][T15498] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2662.341707][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 2662.356501][ T23] usb 3-1: Using ep0 maxpacket: 8 [ 2662.415280][ T9660] usb 5-1: Using ep0 maxpacket: 16 15:28:45 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x4, [{0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2662.499355][ T23] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2662.511291][ T23] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2662.525643][T16064] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 2662.547706][ T7] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2662.564861][ T7] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2662.575947][ T9984] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2662.593535][ T7] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2662.607906][ T9984] usb 6-1: USB disconnect, device number 36 [ 2662.620734][ T7] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2662.628230][ T9660] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2662.671946][ T9660] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2662.697819][ T9660] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2662.720571][ T9660] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2662.725566][ T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2662.743740][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2662.754441][ T23] usb 3-1: Product: syz [ 2662.764710][ T23] usb 3-1: Manufacturer: syz [ 2662.774980][ T23] usb 3-1: SerialNumber: syz [ 2662.776197][ T9660] usb 5-1: language id specifier not provided by device, defaulting to English [ 2662.788792][T16064] usb 1-1: Using ep0 maxpacket: 16 [ 2662.817504][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2662.839854][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2662.855617][T30509] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 2662.864132][ T7] usb 4-1: Product: А [ 2662.870423][ T7] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2662.891263][ T7] usb 4-1: SerialNumber: ␊ [ 2662.915743][T16064] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2662.929339][ T9660] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2662.940425][ T9660] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2662.951616][ T9660] usb 5-1: Product: А [ 2662.957150][T15545] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2662.972774][ T9660] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2662.990715][T15545] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2663.002182][ T9660] usb 5-1: SerialNumber: ␊ [ 2663.036355][T15553] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2663.043393][T15553] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2663.145261][T30509] usb 2-1: Using ep0 maxpacket: 16 [ 2663.150743][ T23] cdc_ncm 3-1:1.0: bind() failure [ 2663.164623][ T23] cdc_ncm 3-1:1.1: bind() failure 15:28:45 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2663.186085][T16064] usb 1-1: string descriptor 0 read error: -22 [ 2663.192399][T16064] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2663.202488][ T23] usb 3-1: USB disconnect, device number 19 [ 2663.268012][T16064] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2663.376726][T16064] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2663.395666][T30509] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2663.408527][ T9660] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2663.417991][T30509] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2663.437804][ T9660] usb 5-1: USB disconnect, device number 19 [ 2663.453915][T30509] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2663.485629][ T7] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2663.499871][ T7] usb 4-1: USB disconnect, device number 122 [ 2663.525212][T30509] usb 2-1: config 1 interface 0 has no altsetting 0 15:28:46 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0x9, 0x1, "f930aee2b1"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2663.618473][ T9984] usb 1-1: USB disconnect, device number 31 [ 2663.705792][T30509] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2663.714972][T30509] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2663.723325][ T23] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 2663.732825][T30509] usb 2-1: Product: ␊ [ 2663.753715][T30509] usb 2-1: Manufacturer: А [ 2663.764030][T30509] usb 2-1: SerialNumber: 여糚棛ẽ趞ꞈ넹≌ٜ搩쩌蓭宾柧᲍봙옱⃚컬‡款始ꊐ䣢꩷㋽轢䨸榑靘艁枕嗹誩롃 15:28:46 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) r1 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2663.816088][T15578] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2663.823121][T15578] raw-gadget gadget: fail, usb_ep_enable returned -22 15:28:46 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x42, &(0x7f0000000680)=@string={0x42, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c925753"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2663.975313][ T9660] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 2663.995115][ T23] usb 6-1: Using ep0 maxpacket: 16 15:28:46 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x42, &(0x7f0000000680)=@string={0x42, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c925753"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2664.185665][T11867] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 2664.215238][ T9660] usb 3-1: Using ep0 maxpacket: 8 [ 2664.225937][ T23] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2664.248873][ T23] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2664.262227][ T23] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2664.277683][ T23] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2664.305582][ T9984] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 2664.335373][ T9660] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2664.346122][ T9660] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2664.376144][T30509] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2664.403103][T30509] usb 2-1: USB disconnect, device number 13 [ 2664.445660][T11867] usb 5-1: Using ep0 maxpacket: 16 [ 2664.465661][T21691] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 2664.525486][ T9660] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2664.534591][ T9660] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2664.557082][ T9660] usb 3-1: Product: syz [ 2664.561305][ T9660] usb 3-1: Manufacturer: syz [ 2664.566052][ T9660] usb 3-1: SerialNumber: syz [ 2664.577897][ T23] usb 6-1: string descriptor 0 read error: -22 [ 2664.584456][ T9984] usb 4-1: Using ep0 maxpacket: 16 [ 2664.590229][ T23] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2664.611978][ T23] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2664.645751][T15610] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2664.657308][T15610] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2664.676250][T11867] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2664.692328][T11867] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2664.703733][T11867] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2664.705463][T21691] usb 1-1: Using ep0 maxpacket: 16 [ 2664.718048][T11867] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2664.777240][T11867] usb 5-1: language id specifier not provided by device, defaulting to English [ 2664.805662][ T9984] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2664.817524][ T9984] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2664.834082][ T9984] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2664.876815][ T9984] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2664.906185][ T9660] cdc_ncm 3-1:1.0: bind() failure [ 2664.913264][T15610] raw-gadget gadget: fail, usb_ep_enable returned -22 15:28:47 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x4, [{0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2664.925782][ T9660] cdc_ncm 3-1:1.1: bind() failure [ 2664.930641][T15610] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2664.938640][T11867] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2664.955926][T21691] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2664.973323][T11867] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2664.980429][ T9660] usb 3-1: USB disconnect, device number 20 [ 2664.994248][T21691] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2664.994732][T11867] usb 5-1: Product: А [ 2665.025668][T11867] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2665.060674][T11867] usb 5-1: SerialNumber: ␊ [ 2665.070137][T21691] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2665.105620][ T9984] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2665.108081][T21691] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2665.120527][ T9984] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2665.130248][T15645] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2665.140016][T15645] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2665.174565][ T9984] usb 4-1: Product: А [ 2665.194759][ T9984] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2665.243039][ T9984] usb 4-1: SerialNumber: ␊ [ 2665.250349][ T23] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2665.276965][ T23] usb 6-1: USB disconnect, device number 37 [ 2665.306192][T21691] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2665.316578][T15649] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2665.328621][T21691] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2665.331598][T15649] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2665.370137][T21691] usb 1-1: Product: А [ 2665.386669][T21691] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2665.416369][T21691] usb 1-1: SerialNumber: ␊ [ 2665.447679][T15653] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2665.475895][T11867] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2665.485474][ T1142] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 2665.493707][T15653] raw-gadget gadget: fail, usb_ep_enable returned -22 15:28:48 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0x9, 0x1, "f930aee2b1"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2665.514445][T11867] usb 5-1: USB disconnect, device number 20 15:28:48 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) [ 2665.785154][ T1142] usb 2-1: Using ep0 maxpacket: 16 15:28:48 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1}) r0 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2665.905250][ T23] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 2665.916921][ T9984] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2665.946492][ T9984] usb 4-1: USB disconnect, device number 123 [ 2666.021199][ T1142] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2666.025436][T21691] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2666.043525][ T1142] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2666.051815][T21691] usb 1-1: USB disconnect, device number 32 [ 2666.087074][ T7] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 2666.099791][ T1142] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2666.133433][ T1142] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2666.165613][ T23] usb 3-1: Using ep0 maxpacket: 8 [ 2666.285225][T16064] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 2666.315972][ T23] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2666.331359][ T23] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2666.335316][ T7] usb 6-1: Using ep0 maxpacket: 16 [ 2666.345889][ T1142] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2666.364226][ T1142] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 15:28:48 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) r1 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2666.384532][ T1142] usb 2-1: Product: ␊ [ 2666.389152][ T1142] usb 2-1: Manufacturer: А [ 2666.393735][ T1142] usb 2-1: SerialNumber: 여糚棛ẽ趞ꞈ넹≌ٜ搩쩌蓭宾柧᲍봙옱⃚컬‡款始ꊐ䣢꩷㋽轢䨸榑靘艁枕嗹誩롃 [ 2666.456230][T15679] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2666.463570][T15679] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2666.535654][ T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2666.544928][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2666.545529][ T7] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2666.563270][T16064] usb 5-1: Using ep0 maxpacket: 16 [ 2666.574630][ T7] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 15:28:49 executing program 0: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x260, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0x7, 0x1, "f930ae"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x260}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2666.586224][ T7] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2666.589998][ T23] usb 3-1: Product: syz [ 2666.601213][ T7] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2666.657529][ T23] usb 3-1: Manufacturer: syz [ 2666.679666][ T23] usb 3-1: SerialNumber: syz [ 2666.775445][T16064] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2666.786350][ T9660] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 2666.794506][T16064] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2666.810299][T16064] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2666.832342][T16064] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2666.865628][ T7] usb 6-1: string descriptor 0 read error: -22 [ 2666.871930][ T7] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2666.884026][T16064] usb 5-1: language id specifier not provided by device, defaulting to English [ 2666.894672][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2666.908930][T21691] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 2666.936629][T15716] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2666.943667][T15716] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2667.025571][T16064] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2667.034802][T16064] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2667.035926][ T1142] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2667.043263][ T9660] usb 4-1: Using ep0 maxpacket: 16 [ 2667.054685][ T23] cdc_ncm 3-1:1.0: bind() failure [ 2667.058879][ T23] cdc_ncm 3-1:1.1: bind() failure [ 2667.082404][ T23] usb 3-1: USB disconnect, device number 21 [ 2667.096125][T16064] usb 5-1: Product: А [ 2667.105929][T16064] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2667.144319][ T1142] usb 2-1: USB disconnect, device number 14 [ 2667.150601][T16064] usb 5-1: SerialNumber: ␊ [ 2667.175654][T21691] usb 1-1: Using ep0 maxpacket: 8 [ 2667.196614][T15731] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2667.203607][T15731] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2667.220583][T15716] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2667.229093][T15716] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2667.295688][ T9660] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2667.306925][T21691] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2667.325165][T21691] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2667.334987][ T9660] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2667.355131][ T9660] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2667.387057][ T9660] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2667.426916][ T9660] usb 4-1: language id specifier not provided by device, defaulting to English [ 2667.465482][ T7] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2667.486038][T21691] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2667.502583][ T7] usb 6-1: USB disconnect, device number 38 [ 2667.512744][T21691] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2667.538953][T21691] usb 1-1: Product: syz [ 2667.552156][T21691] usb 1-1: Manufacturer: syz [ 2667.557632][ T9660] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2667.567278][T16064] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2667.580110][T21691] usb 1-1: SerialNumber: syz 15:28:50 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0x9, 0x1, "f930aee2b1"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) [ 2667.589153][ T9660] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2667.608579][T16064] usb 5-1: USB disconnect, device number 21 15:28:50 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x42, &(0x7f0000000680)=@string={0x42, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c925753"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2667.635742][ T9660] usb 4-1: Product: А [ 2667.663676][ T9660] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2667.718094][ T9660] usb 4-1: SerialNumber: ␊ [ 2667.765681][T15742] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2667.775022][T15742] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2667.955348][T21691] cdc_ncm 1-1:1.0: bind() failure 15:28:50 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) [ 2667.977352][T21691] cdc_ncm 1-1:1.1: bind() failure [ 2667.998462][ T3248] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 2668.015266][T11578] usb 2-1: new high-speed USB device number 15 using dummy_hcd 15:28:50 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) r0 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2668.074273][T21691] usb 1-1: USB disconnect, device number 33 [ 2668.105430][ T9660] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2668.131416][ T9660] usb 4-1: USB disconnect, device number 124 [ 2668.265297][T11578] usb 2-1: Using ep0 maxpacket: 16 [ 2668.276672][ T3248] usb 3-1: Using ep0 maxpacket: 8 [ 2668.315379][ T23] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 2668.405608][ T3248] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2668.415715][ T3248] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2668.465495][T11578] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2668.476316][T11578] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2668.488898][T16064] usb 5-1: new high-speed USB device number 22 using dummy_hcd 15:28:51 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1}) r0 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) 15:28:51 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x42, &(0x7f0000000680)=@string={0x42, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c925753"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2668.510656][T11578] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2668.524579][T11578] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2668.595364][ T23] usb 6-1: Using ep0 maxpacket: 16 [ 2668.600967][ T3248] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2668.619836][ T3248] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2668.640251][ T3248] usb 3-1: Product: syz [ 2668.644748][ T3248] usb 3-1: Manufacturer: syz [ 2668.659109][ T3248] usb 3-1: SerialNumber: syz [ 2668.685435][T11578] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2668.694525][T11578] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2668.706342][T11578] usb 2-1: Product: А [ 2668.710754][T11578] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2668.747302][T11578] usb 2-1: SerialNumber: ␊ [ 2668.767285][T16064] usb 5-1: Using ep0 maxpacket: 16 [ 2668.795916][T15796] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2668.802994][T15796] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2668.855357][ T23] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2668.869778][ T23] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2668.888520][ T23] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2668.903057][ T23] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2668.915406][T21691] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 2668.925745][ T9660] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 2668.965763][T16064] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2668.984345][T16064] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2668.995372][ T3248] cdc_ncm 3-1:1.0: bind() failure [ 2669.023239][ T3248] cdc_ncm 3-1:1.1: bind() failure [ 2669.024155][T16064] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2669.049493][ T3248] usb 3-1: USB disconnect, device number 22 [ 2669.097397][T16064] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2669.155799][T16064] usb 5-1: language id specifier not provided by device, defaulting to English [ 2669.178057][ T9660] usb 4-1: Using ep0 maxpacket: 16 [ 2669.183413][T21691] usb 1-1: Using ep0 maxpacket: 16 [ 2669.215475][ T23] usb 6-1: string descriptor 0 read error: -22 [ 2669.222312][ T23] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2669.240208][ T23] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2669.285812][T15809] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2669.288975][T16064] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2669.292800][T15809] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2669.330743][T16064] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2669.355652][T11578] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2669.371807][T16064] usb 5-1: Product: А [ 2669.378917][ T9660] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2669.403361][T11578] usb 2-1: USB disconnect, device number 15 [ 2669.411311][T21691] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2669.428861][T16064] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2669.447092][ T9660] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2669.463598][T21691] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 15:28:52 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0x9, 0x1, "f930aee2b1"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) [ 2669.483094][ T9660] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2669.499837][T16064] usb 5-1: SerialNumber: ␊ [ 2669.506123][T21691] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2669.527547][ T9660] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2669.536189][T21691] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2669.556454][T15809] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2669.558284][T15825] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2669.563445][T15809] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2669.576703][T21691] usb 1-1: language id specifier not provided by device, defaulting to English [ 2669.592546][T15825] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2669.695518][ T9660] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2669.704728][ T9660] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2669.717332][T21691] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2669.738379][T21691] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2669.746566][ T9660] usb 4-1: Product: А [ 2669.750681][ T9660] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2669.762994][T21691] usb 1-1: Product: А [ 2669.768145][T21691] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2669.781447][ T9660] usb 4-1: SerialNumber: ␊ [ 2669.791263][T21691] usb 1-1: SerialNumber: ␊ [ 2669.816840][T15829] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2669.824187][T15829] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2669.831639][T15833] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2669.842377][T15833] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2669.855665][ T23] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2669.885443][ T23] usb 6-1: USB disconnect, device number 39 [ 2669.945909][T11578] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 2669.954278][T16064] cdc_ether: probe of 5-1:1.0 failed with error -71 15:28:52 executing program 1: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0x9, 0x1, "f930aee2b1"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) [ 2670.006066][T16064] usb 5-1: USB disconnect, device number 22 [ 2670.196419][T11578] usb 3-1: Using ep0 maxpacket: 8 [ 2670.257377][T21691] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2670.273799][T21691] usb 1-1: USB disconnect, device number 34 [ 2670.315632][T11578] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2670.329139][T11578] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2670.377024][ T9984] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 2670.377207][ T9660] cdc_ether: probe of 4-1:1.0 failed with error -71 15:28:53 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) 15:28:53 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2670.444717][ T9660] usb 4-1: USB disconnect, device number 125 [ 2670.515305][T11578] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2670.529458][T11578] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2670.561511][T11578] usb 3-1: Product: syz [ 2670.588273][T11578] usb 3-1: Manufacturer: syz [ 2670.592957][T11578] usb 3-1: SerialNumber: syz [ 2670.646125][ T9984] usb 2-1: Using ep0 maxpacket: 8 15:28:53 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x42, &(0x7f0000000680)=@string={0x42, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c925753"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2670.790223][ T9984] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2670.803890][ T9984] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 15:28:53 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x42, &(0x7f0000000680)=@string={0x42, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c925753"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2670.900138][T19060] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 2670.908626][T16064] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 2670.955812][T11578] cdc_ncm 3-1:1.0: bind() failure [ 2670.964910][T11578] cdc_ncm 3-1:1.1: bind() failure [ 2670.978240][T11578] usb 3-1: USB disconnect, device number 23 [ 2671.005364][ T9984] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2671.014534][ T9984] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2671.045219][ T23] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 2671.060948][ T9984] usb 2-1: Product: syz [ 2671.086177][ T9984] usb 2-1: Manufacturer: syz [ 2671.090858][ T9984] usb 2-1: SerialNumber: syz [ 2671.165528][T16064] usb 6-1: Using ep0 maxpacket: 16 [ 2671.170931][T19060] usb 5-1: Using ep0 maxpacket: 16 [ 2671.245496][T21835] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 2671.295260][ T23] usb 1-1: Using ep0 maxpacket: 16 [ 2671.370318][T16064] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2671.380832][T19060] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2671.405894][T16064] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 15:28:53 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0x9, 0x1, "f930aee2b1"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) [ 2671.419122][T19060] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2671.446570][ T9984] cdc_ncm 2-1:1.0: bind() failure [ 2671.463825][T16064] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2671.468965][ T9984] cdc_ncm 2-1:1.1: bind() failure [ 2671.477553][T19060] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2671.493557][ T9984] usb 2-1: USB disconnect, device number 16 [ 2671.526196][T21835] usb 4-1: Using ep0 maxpacket: 16 [ 2671.536079][ T23] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2671.547539][T16064] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2671.551296][ T23] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2671.564105][T19060] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2671.586893][ T23] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2671.600447][ T23] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2671.646651][T19060] usb 5-1: language id specifier not provided by device, defaulting to English [ 2671.725929][T21835] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2671.736373][T21835] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2671.750085][T21835] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2671.763878][T21835] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2671.785444][T19060] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2671.794532][T19060] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2671.806436][ T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2671.816008][T16064] usb 6-1: string descriptor 0 read error: -22 [ 2671.821775][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2671.822277][T16064] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2671.841565][ T23] usb 1-1: Product: А [ 2671.845695][T19060] usb 5-1: Product: А [ 2671.845714][T19060] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2671.845729][T19060] usb 5-1: SerialNumber: ␊ [ 2671.865131][T16064] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2671.884340][ T23] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2671.899667][T15920] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2671.915207][ T1142] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 2671.928701][T15920] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2671.935861][T15921] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2671.942889][T15921] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2671.948411][ T23] usb 1-1: SerialNumber: ␊ [ 2671.955788][T21835] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 15:28:54 executing program 1: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0x9, 0x1, "f930aee2b1"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) [ 2671.985848][T21835] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2671.986819][T15929] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2672.025885][T15929] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2672.047654][T21835] usb 4-1: Product: А [ 2672.071322][T21835] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2672.129547][T21835] usb 4-1: SerialNumber: ␊ [ 2672.175265][ T1142] usb 3-1: Using ep0 maxpacket: 8 [ 2672.175756][T15937] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2672.201084][T15937] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2672.241200][T15921] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2672.248880][T19060] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2672.276612][T15921] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2672.293302][T19060] usb 5-1: USB disconnect, device number 23 [ 2672.306379][ T1142] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2672.335707][ T1142] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2672.366256][ T9984] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 2672.535448][T16064] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2672.536513][ T1142] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2672.558348][ T1142] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2672.570428][ T23] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2672.575627][T16064] usb 6-1: USB disconnect, device number 40 [ 2672.578957][ T1142] usb 3-1: Product: syz [ 2672.591303][ T1142] usb 3-1: Manufacturer: syz [ 2672.596933][ T1142] usb 3-1: SerialNumber: syz [ 2672.616705][ T23] usb 1-1: USB disconnect, device number 35 [ 2672.636459][ T9984] usb 2-1: Using ep0 maxpacket: 8 15:28:55 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2672.705755][T21835] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2672.737245][T21835] usb 4-1: USB disconnect, device number 126 [ 2672.796647][ T9984] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2672.811472][ T9984] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2672.945635][ T1142] cdc_ncm 3-1:1.0: bind() failure [ 2672.963605][ T1142] cdc_ncm 3-1:1.1: bind() failure [ 2672.990547][ T1142] usb 3-1: USB disconnect, device number 24 [ 2673.025780][ T9984] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 15:28:55 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r3 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r3, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) socket$rds(0x15, 0x5, 0x0) [ 2673.034886][ T9984] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 15:28:55 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2673.097731][ T9984] usb 2-1: Product: syz [ 2673.101991][ T9984] usb 2-1: Manufacturer: syz [ 2673.115304][T30509] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 2673.129227][ T9984] usb 2-1: SerialNumber: syz 15:28:55 executing program 3: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x25c, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x25c}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) 15:28:55 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0x9, 0x1, "f930aee2b1"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) [ 2673.385108][T30509] usb 5-1: Using ep0 maxpacket: 16 [ 2673.465617][ T3248] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 2673.485406][T16064] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 2673.485873][ T9984] cdc_ncm 2-1:1.0: bind() failure [ 2673.519434][ T9984] cdc_ncm 2-1:1.1: bind() failure [ 2673.546155][ T9984] usb 2-1: USB disconnect, device number 17 [ 2673.565671][ T23] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 2673.605749][T30509] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2673.628500][T30509] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2673.641347][T30509] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2673.654855][T30509] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2673.706243][T30509] usb 5-1: language id specifier not provided by device, defaulting to English [ 2673.715666][ T3248] usb 6-1: Using ep0 maxpacket: 16 [ 2673.735456][T16064] usb 1-1: Using ep0 maxpacket: 16 [ 2673.765207][T11578] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 2673.835195][ T23] usb 4-1: Using ep0 maxpacket: 8 [ 2673.846858][T30509] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2673.858448][T30509] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2673.872839][T30509] usb 5-1: Product: А [ 2673.882533][T30509] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2673.901945][T30509] usb 5-1: SerialNumber: ␊ [ 2673.935881][T16012] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2673.942931][T16012] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2673.954376][T16064] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2673.956292][ T3248] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2673.976481][ T23] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 15:28:56 executing program 1: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0x9, 0x1, "f930aee2b1"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) [ 2673.989613][T16064] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2674.002936][ T23] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2674.015178][T11578] usb 3-1: Using ep0 maxpacket: 8 [ 2674.030750][T16064] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2674.045224][ T3248] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2674.078724][T16064] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2674.088743][ T3248] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2674.126390][T16064] usb 1-1: language id specifier not provided by device, defaulting to English [ 2674.139611][ T3248] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2674.145836][T11578] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2674.164703][T11578] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2674.243363][ T23] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2674.255978][T16064] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2674.256938][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2674.275425][T16064] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2674.289551][ T23] usb 4-1: Product: syz [ 2674.297221][ T23] usb 4-1: Manufacturer: syz [ 2674.301581][T16064] usb 1-1: Product: А [ 2674.312507][ T23] usb 4-1: SerialNumber: syz [ 2674.313531][T16064] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2674.335521][T30509] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2674.342510][T16064] usb 1-1: SerialNumber: ␊ [ 2674.349412][T11578] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2674.362951][T11578] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2674.371706][T19060] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 2674.376026][T30509] usb 5-1: USB disconnect, device number 24 [ 2674.399918][T11578] usb 3-1: Product: syz [ 2674.418110][T16034] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2674.430746][T11578] usb 3-1: Manufacturer: syz [ 2674.446053][T16034] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2674.455726][T11578] usb 3-1: SerialNumber: syz [ 2674.475579][ T3248] usb 6-1: string descriptor 0 read error: -22 [ 2674.481869][ T3248] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2674.530345][ T3248] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2674.566097][T16028] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2674.573108][T16028] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2674.635266][T19060] usb 2-1: Using ep0 maxpacket: 8 [ 2674.666042][ T23] cdc_ncm 4-1:1.0: bind() failure [ 2674.680922][ T23] cdc_ncm 4-1:1.1: bind() failure [ 2674.739598][ T23] usb 4-1: USB disconnect, device number 127 [ 2674.755704][T19060] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2674.785381][T11578] cdc_ncm 3-1:1.0: bind() failure 15:28:57 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2674.811143][T16028] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2674.819708][T19060] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2674.834682][T11578] cdc_ncm 3-1:1.1: bind() failure [ 2674.840338][T16064] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2674.858203][T16028] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2674.871466][T16064] usb 1-1: USB disconnect, device number 36 [ 2674.896175][T11578] usb 3-1: USB disconnect, device number 25 [ 2675.046197][T19060] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2675.065967][T19060] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2675.074011][T19060] usb 2-1: Product: syz [ 2675.086071][T19060] usb 2-1: Manufacturer: syz [ 2675.090711][T19060] usb 2-1: SerialNumber: syz [ 2675.155849][ T3248] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2675.188058][ T3248] usb 6-1: USB disconnect, device number 41 15:28:57 executing program 3: r0 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) 15:28:57 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0x9, 0x1, "f930aee2b1"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) [ 2675.225407][T30509] usb 5-1: new high-speed USB device number 25 using dummy_hcd 15:28:57 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x42, &(0x7f0000000680)=@string={0x42, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c925753"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2675.425258][T19060] cdc_ncm 2-1:1.0: bind() failure [ 2675.456672][T19060] cdc_ncm 2-1:1.1: bind() failure [ 2675.487512][T30509] usb 5-1: Using ep0 maxpacket: 16 [ 2675.494504][T19060] usb 2-1: USB disconnect, device number 18 15:28:58 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r3 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r3, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) [ 2675.685182][T21691] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 2675.692868][ T9660] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 2675.709480][T30509] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2675.729119][T30509] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2675.750779][T30509] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2675.768686][T30509] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2675.805214][T16064] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 2675.826392][T30509] usb 5-1: language id specifier not provided by device, defaulting to English 15:28:58 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x42, &(0x7f0000000680)=@string={0x42, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c925753"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2675.935195][T21691] usb 4-1: Using ep0 maxpacket: 16 [ 2675.940458][ T9660] usb 3-1: Using ep0 maxpacket: 8 [ 2675.975688][T30509] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2675.984967][ T3248] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 2675.995336][T30509] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2676.003342][T30509] usb 5-1: Product: А [ 2676.028125][T30509] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2676.045461][T16064] usb 1-1: Using ep0 maxpacket: 16 [ 2676.051414][T30509] usb 5-1: SerialNumber: ␊ [ 2676.066346][ T9660] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2676.081862][ T9660] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2676.096282][T16105] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2676.104215][T16105] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2676.135638][T21691] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2676.146962][T21691] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2676.170331][T21691] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2676.206178][T21691] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2676.225368][ T1142] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 2676.251295][T16064] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2676.261560][T21691] usb 4-1: language id specifier not provided by device, defaulting to English [ 2676.265216][ T3248] usb 6-1: Using ep0 maxpacket: 16 [ 2676.271141][ T9660] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2676.291646][T16064] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2676.302696][ T9660] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2676.324130][T16064] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2676.338242][ T9660] usb 3-1: Product: syz [ 2676.342426][ T9660] usb 3-1: Manufacturer: syz [ 2676.348463][T16064] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2676.355361][ T9660] usb 3-1: SerialNumber: syz [ 2676.416287][T21691] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2676.432476][T21691] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2676.456403][T21691] usb 4-1: Product: А [ 2676.460562][T21691] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2676.476733][T30509] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2676.491767][T21691] usb 4-1: SerialNumber: ␊ [ 2676.505647][ T3248] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2676.515768][T16125] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2676.515779][ T1142] usb 2-1: Using ep0 maxpacket: 16 [ 2676.517598][T30509] usb 5-1: USB disconnect, device number 25 [ 2676.522779][T16125] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2676.532472][ T3248] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2676.536424][T16064] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2676.549262][ T3248] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2676.577824][T16064] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2676.587974][T16064] usb 1-1: Product: А [ 2676.592688][ T3248] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2676.609770][T16064] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2676.667855][T16064] usb 1-1: SerialNumber: ␊ [ 2676.675292][ T9660] cdc_ncm 3-1:1.0: bind() failure [ 2676.698455][ T9660] cdc_ncm 3-1:1.1: bind() failure [ 2676.726768][T16136] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2676.734098][T16136] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2676.746006][ T1142] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2676.748479][ T9660] usb 3-1: USB disconnect, device number 26 [ 2676.776874][ T1142] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2676.842254][ T1142] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2676.876793][ T3248] usb 6-1: string descriptor 0 read error: -22 [ 2676.883108][ T3248] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2676.901478][ T1142] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2676.905512][T21691] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2676.934234][ T3248] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 15:28:59 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2676.948406][T21691] usb 4-1: USB disconnect, device number 2 [ 2676.996326][T16148] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2677.027124][T16148] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2677.085804][ T1142] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2677.094892][ T1142] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2677.116932][ T1142] usb 2-1: Product: А [ 2677.124518][ T1142] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 15:28:59 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0x9, 0x1, "f930aee2b1"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b23795"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) [ 2677.163718][ T1142] usb 2-1: SerialNumber: ␊ [ 2677.196697][T16152] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2677.208783][T16152] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2677.263933][T16148] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2677.284663][T16148] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2677.295539][T16064] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2677.316963][T16064] usb 1-1: USB disconnect, device number 37 15:29:00 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) dup(0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0xfff, 0x0, 0x7}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x5}}}}}]}}]}}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) keyctl$assume_authority(0x10, 0x0) 15:29:00 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2677.565501][ T3248] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2677.578037][ T3248] usb 6-1: USB disconnect, device number 42 [ 2677.655341][T21691] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 2677.755626][ T1142] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2677.767923][T30509] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 2677.785648][ T1142] usb 2-1: USB disconnect, device number 19 15:29:00 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) dup(0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0xfff, 0x0, 0x7}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x5}}}}}]}}]}}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) keyctl$assume_authority(0x10, 0x0) [ 2677.905135][T21691] usb 3-1: Using ep0 maxpacket: 8 15:29:00 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r3 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r3, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) [ 2678.015478][T30509] usb 4-1: Using ep0 maxpacket: 16 [ 2678.025558][T21691] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2678.037217][T21691] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 15:29:00 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2678.155540][T30509] usb 4-1: config 1 interface 0 altsetting 9 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2678.171121][T30509] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 0 [ 2678.185104][ T3248] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 2678.200044][T30509] usb 4-1: config 1 interface 0 altsetting 9 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2678.205750][T21691] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2678.210837][T30509] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 0 [ 2678.231878][T30509] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2678.245134][T21691] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2678.252474][T30509] usb 4-1: config 1 interface 0 has no altsetting 0 15:29:00 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x3c, &(0x7f0000000680)=@string={0x3c, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2678.293138][T21691] usb 3-1: Product: syz [ 2678.307012][T21691] usb 3-1: Manufacturer: syz [ 2678.321042][T21691] usb 3-1: SerialNumber: syz [ 2678.435548][ T3248] usb 1-1: Using ep0 maxpacket: 16 [ 2678.495250][ T9660] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 2678.547917][T30509] usb 4-1: string descriptor 0 read error: -22 [ 2678.554242][T30509] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2678.566030][ T3248] usb 1-1: config 1 interface 0 altsetting 9 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2678.581959][ T3248] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 0 [ 2678.615442][ T1142] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 2678.623185][T30509] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2678.631998][ T3248] usb 1-1: config 1 interface 0 altsetting 9 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2678.655946][T21691] cdc_ncm 3-1:1.0: bind() failure [ 2678.658812][ T3248] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 0 [ 2678.671536][T21691] cdc_ncm 3-1:1.1: bind() failure [ 2678.695951][ T3248] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2678.710742][T30509] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 2678.715725][T21691] usb 3-1: USB disconnect, device number 27 [ 2678.735400][ T9660] usb 6-1: Using ep0 maxpacket: 16 [ 2678.749232][ T3248] usb 1-1: config 1 interface 0 has no altsetting 0 15:29:01 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2678.855413][ T1142] usb 2-1: Using ep0 maxpacket: 16 [ 2678.930829][T30509] usb 4-1: USB disconnect, device number 3 [ 2678.945218][ T9660] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2678.970260][ T9660] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2678.995345][ T9660] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2679.015730][ T9660] usb 6-1: config 1 interface 0 has no altsetting 0 15:29:01 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) [ 2679.066055][ T3248] usb 1-1: string descriptor 0 read error: -22 [ 2679.072371][ T3248] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2679.097345][ T1142] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2679.133180][ T1142] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2679.154301][ T3248] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2679.170876][ T1142] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2679.175817][T16064] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 2679.225222][ T1142] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2679.236584][ T3248] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2679.255956][ T9660] usb 6-1: string descriptor 0 read error: -22 [ 2679.262348][ T9660] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2679.294758][ T9660] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2679.335879][T16240] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2679.342882][T16240] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2679.419181][ T1142] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2679.425299][T16064] usb 5-1: Using ep0 maxpacket: 16 [ 2679.465094][ T1142] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2679.465522][T21691] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 2679.473129][ T1142] usb 2-1: Product: А [ 2679.473156][ T1142] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸 [ 2679.473176][ T1142] usb 2-1: SerialNumber: ␊ 15:29:02 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x3c, &(0x7f0000000680)=@string={0x3c, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2679.525901][T16246] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2679.533109][T16246] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2679.541181][T30509] usb 1-1: USB disconnect, device number 38 [ 2679.575772][T16064] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2679.590004][T16240] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2679.604552][T16064] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2679.608567][T16240] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2679.660115][T16064] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2679.710257][T16064] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2679.765669][T16064] usb 5-1: language id specifier not provided by device, defaulting to English [ 2679.875897][ T9660] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2679.885266][T21691] usb 3-1: Using ep0 maxpacket: 8 [ 2679.896245][T16064] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2679.916920][T16064] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2679.931400][ T9660] usb 6-1: USB disconnect, device number 43 [ 2679.938828][T16064] usb 5-1: Product: А [ 2679.943652][T16064] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2679.959307][T16064] usb 5-1: SerialNumber: ␊ [ 2679.975240][ T3248] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 2679.995809][T16266] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2680.003445][T16266] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2680.016597][T21691] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2680.042938][T21691] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 15:29:02 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) dup(0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0xfff, 0x0, 0x7}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x5}}}}}]}}]}}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) keyctl$assume_authority(0x10, 0x0) [ 2680.085761][ T1142] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2680.116663][ T1142] usb 2-1: USB disconnect, device number 20 [ 2680.215353][ T3248] usb 4-1: Using ep0 maxpacket: 16 [ 2680.235451][T21691] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2680.250845][T21691] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2680.266445][T21691] usb 3-1: Product: syz [ 2680.270768][T21691] usb 3-1: Manufacturer: syz [ 2680.292632][T21691] usb 3-1: SerialNumber: syz 15:29:02 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r3 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r3, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2680.375685][T16064] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2680.398170][T16064] usb 5-1: USB disconnect, device number 26 [ 2680.445866][ T3248] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2680.462058][ T3248] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2680.475394][T11867] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 2680.498845][ T3248] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2680.523092][ T3248] usb 4-1: config 1 interface 0 has no altsetting 0 15:29:03 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) dup(0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0xfff, 0x0, 0x7}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x5}}}}}]}}]}}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) keyctl$assume_authority(0x10, 0x0) [ 2680.625400][T21691] cdc_ncm 3-1:1.0: bind() failure [ 2680.633559][T21691] cdc_ncm 3-1:1.1: bind() failure [ 2680.699890][T21691] usb 3-1: USB disconnect, device number 28 [ 2680.715957][ T3248] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2680.731049][ T3248] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2680.747471][T11867] usb 1-1: Using ep0 maxpacket: 16 [ 2680.755433][ T9660] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 2680.764554][ T3248] usb 4-1: Product: А [ 2680.779048][ T3248] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸 [ 2680.797444][ T3248] usb 4-1: SerialNumber: ␊ [ 2680.825826][T16298] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2680.839584][T16298] raw-gadget gadget: fail, usb_ep_enable returned -22 15:29:03 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2680.866746][T11867] usb 1-1: config 1 interface 0 altsetting 9 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2680.882705][T11867] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 0 [ 2680.907057][T11867] usb 1-1: config 1 interface 0 altsetting 9 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2680.931808][T11867] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 0 [ 2680.955237][T30509] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 2680.973564][T11867] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2681.007062][T11867] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2681.009267][ T9660] usb 6-1: Using ep0 maxpacket: 16 15:29:03 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) [ 2681.215404][T30509] usb 2-1: Using ep0 maxpacket: 16 [ 2681.235369][ T9660] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2681.247852][ T9660] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2681.265418][T11867] usb 1-1: string descriptor 0 read error: -22 [ 2681.265893][ T9660] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2681.274224][T11867] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2681.307138][ T9984] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 2681.321181][ T9660] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2681.325803][T11867] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2681.358966][ T3248] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2681.366422][T30509] usb 2-1: config 1 interface 0 altsetting 9 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2681.378244][ T1142] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 2681.403756][T30509] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 0 [ 2681.418276][ T3248] usb 4-1: USB disconnect, device number 4 [ 2681.428384][T30509] usb 2-1: config 1 interface 0 altsetting 9 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2681.446459][T11867] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 2681.472857][T30509] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 0 [ 2681.488410][T30509] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2681.508623][T30509] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2681.545545][ T9984] usb 5-1: device descriptor read/64, error 18 [ 2681.585773][ T9660] usb 6-1: string descriptor 0 read error: -22 [ 2681.594300][ T9660] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2681.614654][ T9660] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2681.655696][ T1142] usb 3-1: Using ep0 maxpacket: 8 [ 2681.656128][T16333] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2681.685501][T16333] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2681.724116][T21691] usb 1-1: USB disconnect, device number 39 [ 2681.775785][T30509] usb 2-1: string descriptor 0 read error: -22 [ 2681.783349][ T1142] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2681.796099][T30509] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2681.814054][ T1142] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2681.826214][ T9984] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 2681.836145][T30509] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 15:29:04 executing program 3: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) [ 2681.887419][T30509] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 2681.911600][T16333] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2681.938543][T16333] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2682.015501][ T1142] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2682.024631][ T1142] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2682.035620][ T1142] usb 3-1: Product: syz [ 2682.041356][ T1142] usb 3-1: Manufacturer: syz [ 2682.046487][ T9984] usb 5-1: device descriptor read/64, error 18 [ 2682.054294][ T1142] usb 3-1: SerialNumber: syz [ 2682.134677][T11867] usb 2-1: USB disconnect, device number 21 [ 2682.194556][ T9984] usb usb5-port1: attempt power cycle [ 2682.195423][ T9660] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2682.219872][ T9660] usb 6-1: USB disconnect, device number 44 15:29:04 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x42, &(0x7f0000000680)=@string={0x42, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c925753"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2682.265320][T30509] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 2682.405592][ T1142] cdc_ncm 3-1:1.0: bind() failure [ 2682.422763][ T1142] cdc_ncm 3-1:1.1: bind() failure [ 2682.443397][ T1142] usb 3-1: USB disconnect, device number 29 [ 2682.565309][T30509] usb 4-1: Using ep0 maxpacket: 8 15:29:05 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x42, &(0x7f0000000680)=@string={0x42, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c925753"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2682.625145][ T3248] usb 1-1: new high-speed USB device number 40 using dummy_hcd 15:29:05 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2682.715554][T30509] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2682.726237][T30509] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 15:29:05 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) 15:29:05 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) [ 2682.885298][ T3248] usb 1-1: Using ep0 maxpacket: 16 [ 2682.916097][T30509] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2682.926055][T30509] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2682.934371][T30509] usb 4-1: Product: syz [ 2682.943753][T30509] usb 4-1: Manufacturer: syz [ 2682.956029][ T9984] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 2682.970299][T30509] usb 4-1: SerialNumber: syz 15:29:05 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) [ 2682.995326][T11867] usb 2-1: new high-speed USB device number 22 using dummy_hcd 15:29:05 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) [ 2683.065637][ T9984] usb 5-1: Invalid ep0 maxpacket: 0 15:29:05 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) [ 2683.115312][ T3248] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2683.136790][ T3248] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 15:29:05 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) [ 2683.158042][ T3248] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2683.181973][ T3248] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2683.225496][ T9984] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 2683.255835][T11867] usb 2-1: Using ep0 maxpacket: 16 [ 2683.325897][T30509] cdc_ncm 4-1:1.0: bind() failure [ 2683.338272][ T9984] usb 5-1: Invalid ep0 maxpacket: 0 [ 2683.346509][ T9984] usb usb5-port1: unable to enumerate USB device [ 2683.365947][T30509] cdc_ncm 4-1:1.1: bind() failure [ 2683.376585][ T3248] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2683.397483][T30509] usb 4-1: USB disconnect, device number 5 [ 2683.408288][ T3248] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2683.430515][ T3248] usb 1-1: Product: А [ 2683.434680][ T3248] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2683.454390][ T3248] usb 1-1: SerialNumber: ␊ [ 2683.487188][T16414] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2683.494589][T16414] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2683.502250][T11867] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2683.525145][T11867] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2683.550014][T11867] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2683.575290][T11867] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2683.765776][T11867] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2683.775238][T11867] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2683.783347][T11867] usb 2-1: Product: А [ 2683.787785][T11867] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2683.800018][T11867] usb 2-1: SerialNumber: ␊ [ 2683.837329][T16428] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2683.849548][T16428] raw-gadget gadget: fail, usb_ep_enable returned -22 15:29:06 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) 15:29:06 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) 15:29:06 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2684.025656][ T3248] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2684.049250][ T3248] usb 1-1: USB disconnect, device number 40 [ 2684.325216][T21691] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 2684.415743][T11867] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2684.431204][T11867] usb 2-1: USB disconnect, device number 22 15:29:07 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x34, &(0x7f0000000680)=@string={0x34, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442de"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2684.525331][T21691] usb 5-1: device descriptor read/64, error 18 [ 2684.795221][T21691] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 2684.835173][ T3248] usb 4-1: new high-speed USB device number 6 using dummy_hcd 15:29:07 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x42, &(0x7f0000000680)=@string={0x42, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c925753"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) 15:29:07 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x42, &(0x7f0000000680)=@string={0x42, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c925753"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) 15:29:07 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) 15:29:07 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) 15:29:07 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) [ 2684.990901][T21691] usb 5-1: device descriptor read/64, error 18 15:29:07 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) 15:29:07 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) 15:29:07 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x42, &(0x7f0000000680)=@string={0x42, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c925753"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2685.115561][T21691] usb usb5-port1: attempt power cycle [ 2685.125285][ T3248] usb 4-1: Using ep0 maxpacket: 16 [ 2685.225299][T16064] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 2685.275406][ T9984] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 2685.355297][ T3248] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2685.365555][ T3248] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2685.383271][ T3248] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2685.404879][ T3248] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2685.465267][T11867] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 2685.477620][T16064] usb 1-1: Using ep0 maxpacket: 16 [ 2685.555484][ T9984] usb 2-1: Using ep0 maxpacket: 16 [ 2685.595609][ T3248] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2685.605465][ T3248] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2685.613658][ T3248] usb 4-1: Product: А [ 2685.626074][ T3248] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆 [ 2685.637361][ T3248] usb 4-1: SerialNumber: ␊ [ 2685.667316][T16496] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2685.676888][T16064] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2685.689787][T16496] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2685.702299][T16064] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2685.722116][T16064] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2685.743789][T16064] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2685.745636][T11867] usb 3-1: Using ep0 maxpacket: 16 [ 2685.795343][ T9984] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2685.805831][ T9984] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2685.824863][ T9984] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2685.828534][T21691] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 2685.851367][ T9984] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2685.926224][T16064] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2685.941033][T16064] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2685.952205][T21691] usb 5-1: Invalid ep0 maxpacket: 0 [ 2685.973136][T16064] usb 1-1: Product: А [ 2685.984037][T16064] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2686.004318][T16064] usb 1-1: SerialNumber: ␊ [ 2686.006384][T11867] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2686.033404][T11867] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2686.047504][T16504] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2686.054470][T11867] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2686.054928][T16504] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2686.082613][T11867] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2686.090126][ T9984] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2686.109507][ T9984] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2686.131390][ T9984] usb 2-1: Product: А [ 2686.142181][ T9984] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2686.145378][T21691] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 2686.160744][ T9984] usb 2-1: SerialNumber: ␊ [ 2686.215989][T16508] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2686.223320][T16508] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2686.265773][ T3248] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2686.285715][T21691] usb 5-1: Invalid ep0 maxpacket: 0 [ 2686.286322][T11867] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2686.306749][T21691] usb usb5-port1: unable to enumerate USB device [ 2686.307583][ T3248] usb 4-1: USB disconnect, device number 6 [ 2686.345175][T11867] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2686.357723][T11867] usb 3-1: Product: А [ 2686.378517][T11867] usb 3-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南 [ 2686.391863][T11867] usb 3-1: SerialNumber: ␊ [ 2686.426497][T16518] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2686.433480][T16518] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2686.635540][T16064] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2686.645622][T16064] usb 1-1: USB disconnect, device number 41 [ 2686.785478][ T9984] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2686.801293][ T9984] usb 2-1: USB disconnect, device number 23 15:29:09 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) 15:29:09 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) r3 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r3, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) 15:29:09 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x3c, &(0x7f0000000680)=@string={0x3c, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2686.957091][T11867] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 2686.980242][T11867] usb 3-1: USB disconnect, device number 30 15:29:09 executing program 0: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2e, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b237"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) 15:29:09 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x23, &(0x7f0000000680)=@string={0x23, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfe"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2687.343457][ T9984] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 2687.365356][ T3248] usb 4-1: new high-speed USB device number 7 using dummy_hcd 15:29:09 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x3c, &(0x7f0000000680)=@string={0x3c, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2687.465209][T16064] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 2687.485958][T11578] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 2687.585598][ T1142] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 2687.602906][ T9984] usb 6-1: Using ep0 maxpacket: 16 [ 2687.615285][ T3248] usb 4-1: Using ep0 maxpacket: 16 [ 2687.675379][T11578] usb 5-1: device descriptor read/64, error 18 [ 2687.705237][T16064] usb 1-1: Using ep0 maxpacket: 8 [ 2687.725330][T21691] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 2687.825340][T16064] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2687.835382][T16064] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2687.847727][ T9984] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2687.859228][ T3248] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2687.870017][ T1142] usb 2-1: Using ep0 maxpacket: 16 [ 2687.877242][ T9984] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2687.887636][ T3248] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2687.898304][ T9984] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2687.914179][ T3248] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2687.929124][ T9984] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2687.936669][ T3248] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2687.947127][T11578] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 2687.965820][T21691] usb 3-1: Using ep0 maxpacket: 16 [ 2688.005934][T16064] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2688.015722][T16064] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2688.023727][T16064] usb 1-1: Product: syz [ 2688.037575][T16064] usb 1-1: Manufacturer: syz [ 2688.042589][T16064] usb 1-1: SerialNumber: syz [ 2688.100964][ T1142] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2688.111971][ T1142] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2688.124414][ T3248] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2688.134971][ T1142] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2688.148890][ T3248] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2688.159451][ T3248] usb 4-1: Product: А [ 2688.164449][ T1142] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2688.172162][ T3248] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸 [ 2688.175841][T21691] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2688.185522][ T3248] usb 4-1: SerialNumber: ␊ [ 2688.193964][T11578] usb 5-1: device descriptor read/64, error 18 [ 2688.219805][T21691] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2688.226110][ T9984] usb 6-1: string descriptor 0 read error: -22 [ 2688.237864][T16577] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2688.243266][T21691] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2688.259840][T16577] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2688.269693][ T9984] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2688.273001][T21691] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2688.303421][ T9984] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2688.315876][T11578] usb usb5-port1: attempt power cycle [ 2688.375932][T16575] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2688.382956][T16575] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2688.392672][ T1142] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2688.415980][ T1142] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2688.416621][T16064] cdc_ncm 1-1:1.0: bind() failure [ 2688.430545][ T1142] usb 2-1: Product: А [ 2688.434663][ T1142] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻 [ 2688.463804][ T1142] usb 2-1: SerialNumber: ␊ [ 2688.465490][T21691] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2688.486207][T16064] cdc_ncm 1-1:1.1: bind() failure [ 2688.518859][T21691] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2688.525997][T16591] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2688.533972][T16591] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2688.543235][T16064] usb 1-1: USB disconnect, device number 42 [ 2688.561706][T21691] usb 3-1: Product: А [ 2688.591304][T21691] usb 3-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸 [ 2688.638381][T21691] usb 3-1: SerialNumber: ␊ [ 2688.660290][T16575] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2688.668181][T16575] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2688.687873][T16595] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2688.694849][T16595] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2688.777239][ T3248] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2688.802521][ T3248] usb 4-1: USB disconnect, device number 7 15:29:11 executing program 0: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2e, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b237"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2688.925458][ T9984] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2688.943851][ T9984] usb 6-1: USB disconnect, device number 45 [ 2689.025513][T11578] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 2689.075510][ T1142] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2689.094283][ T1142] usb 2-1: USB disconnect, device number 24 [ 2689.125660][T11578] usb 5-1: Invalid ep0 maxpacket: 0 [ 2689.232783][T21691] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 2689.244348][T21691] usb 3-1: USB disconnect, device number 31 [ 2689.268206][ T23] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 2689.275252][T11578] usb 5-1: new high-speed USB device number 38 using dummy_hcd 15:29:11 executing program 3: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2e, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b237"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2689.365627][T11578] usb 5-1: Invalid ep0 maxpacket: 0 [ 2689.371259][T11578] usb usb5-port1: unable to enumerate USB device 15:29:11 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) r3 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r3, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) 15:29:12 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) r3 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r3, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2689.545252][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 2689.625280][T19060] usb 4-1: new high-speed USB device number 8 using dummy_hcd 15:29:12 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x23, &(0x7f0000000680)=@string={0x23, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfe"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2689.685467][ T23] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2689.695656][ T23] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2689.735476][T11578] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 2689.865194][T19060] usb 4-1: Using ep0 maxpacket: 8 [ 2689.880844][T16064] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 2689.897219][ T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2689.908129][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2689.919651][ T23] usb 1-1: Product: syz [ 2689.924044][ T23] usb 1-1: Manufacturer: syz [ 2689.931917][ T23] usb 1-1: SerialNumber: syz [ 2689.975402][T11578] usb 6-1: Using ep0 maxpacket: 16 [ 2689.985581][T19060] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2690.009115][T19060] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2690.045268][T21691] usb 3-1: new high-speed USB device number 32 using dummy_hcd 15:29:12 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x0, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2690.135914][T16064] usb 2-1: Using ep0 maxpacket: 16 [ 2690.185819][T11578] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2690.198204][T19060] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2690.215692][T19060] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2690.241887][T11578] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2690.258944][T19060] usb 4-1: Product: syz [ 2690.265889][ T23] cdc_ncm 1-1:1.0: bind() failure [ 2690.266244][T19060] usb 4-1: Manufacturer: syz [ 2690.274457][ T23] cdc_ncm 1-1:1.1: bind() failure [ 2690.281847][T11578] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2690.295792][T21691] usb 3-1: Using ep0 maxpacket: 16 [ 2690.315467][ T23] usb 1-1: USB disconnect, device number 43 [ 2690.320793][T19060] usb 4-1: SerialNumber: syz [ 2690.335713][T16064] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2690.347208][T11578] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2690.364756][T16064] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2690.386629][T16064] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2690.431879][T16064] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2690.505652][T21691] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2690.521889][T21691] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2690.535244][T21691] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2690.567842][T21691] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2690.615457][T11578] usb 6-1: string descriptor 0 read error: -22 [ 2690.621731][T11578] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2690.662127][T11578] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2690.675336][T19060] cdc_ncm 4-1:1.0: bind() failure [ 2690.705897][T16064] usb 2-1: string descriptor 0 read error: -22 [ 2690.712215][T16064] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2690.721792][T19060] cdc_ncm 4-1:1.1: bind() failure [ 2690.722148][T16663] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2690.727313][T21691] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2690.762959][T19060] usb 4-1: USB disconnect, device number 8 [ 2690.770188][T16064] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2690.773386][T16663] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2690.780103][T21691] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 15:29:13 executing program 0: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2d, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b2"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2690.809434][T21691] usb 3-1: Product: А [ 2690.813647][T21691] usb 3-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻 [ 2690.825399][ T9660] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 2690.885849][T16667] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2690.892911][T16667] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2690.907641][T21691] usb 3-1: SerialNumber: ␊ [ 2690.955796][T16671] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2690.972359][T16671] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2691.062863][T16663] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2691.065309][ T9660] usb 5-1: Using ep0 maxpacket: 16 [ 2691.071697][T16663] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2691.149345][T16667] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2691.156587][T16667] raw-gadget gadget: fail, usb_ep_enable returned -22 15:29:13 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x3c, &(0x7f0000000680)=@string={0x3c, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2691.216037][ T9984] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 2691.218826][ T9660] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2691.246998][ T9660] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2691.266009][ T9660] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2691.282973][ T9660] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2691.315924][ T9660] usb 5-1: language id specifier not provided by device, defaulting to English [ 2691.355449][T11578] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2691.375335][T11578] usb 6-1: USB disconnect, device number 46 [ 2691.405585][T16064] cdc_ether: probe of 2-1:1.0 failed with error -32 [ 2691.431640][T16064] usb 2-1: USB disconnect, device number 25 [ 2691.455873][ T9660] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2691.472275][ T9660] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2691.485863][ T9984] usb 1-1: Using ep0 maxpacket: 8 [ 2691.486590][ T9660] usb 5-1: Product: А [ 2691.499079][ T9660] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2691.535530][T21691] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 2691.560069][T21691] usb 3-1: USB disconnect, device number 32 [ 2691.568712][ T9660] usb 5-1: SerialNumber: ␊ [ 2691.598862][ T1142] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 2691.605944][T16679] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2691.613750][T16679] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2691.685933][ T9984] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2691.706232][ T9984] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 15:29:14 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) r2 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r2, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2691.885486][ T9660] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2691.903270][ T9984] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2691.903663][ T9660] usb 5-1: USB disconnect, device number 39 [ 2691.915119][ T1142] usb 4-1: Using ep0 maxpacket: 16 [ 2691.943632][ T9984] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2691.960583][ T9984] usb 1-1: Product: syz [ 2691.964805][ T9984] usb 1-1: Manufacturer: syz [ 2691.996324][ T9984] usb 1-1: SerialNumber: syz 15:29:14 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x3c, &(0x7f0000000680)=@string={0x3c, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) 15:29:14 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x2, &(0x7f0000000680)=@string={0x2}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2692.147309][ T1142] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2692.174595][ T1142] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2692.195276][ T1142] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2692.232629][ T1142] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2692.355605][ T9984] cdc_ncm 1-1:1.0: bind() failure 15:29:14 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x0, 0x0, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2692.382126][ T9984] cdc_ncm 1-1:1.1: bind() failure [ 2692.385367][T16064] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 2692.425424][ T3248] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 2692.433423][ T1142] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2692.445872][ T1142] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2692.453908][ T1142] usb 4-1: Product: А [ 2692.465896][ T9984] usb 1-1: USB disconnect, device number 44 [ 2692.495362][ T9660] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 2692.496455][ T1142] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸 [ 2692.552425][ T1142] usb 4-1: SerialNumber: ␊ [ 2692.586696][T16718] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2692.595712][T16718] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2692.635296][T16064] usb 2-1: Using ep0 maxpacket: 16 [ 2692.677299][ T3248] usb 6-1: Using ep0 maxpacket: 16 [ 2692.705437][T11578] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 2692.735622][ T9660] usb 3-1: Using ep0 maxpacket: 16 15:29:15 executing program 0: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x264, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2d, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f27021146b76b2"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x264}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2692.835426][T16064] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2692.855490][T16064] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2692.865698][T16064] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2692.879070][T16064] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2692.887286][ T3248] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2692.903138][ T3248] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2692.919568][ T3248] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2692.933999][ T3248] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2692.941197][ T9660] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2692.952083][T11578] usb 5-1: Using ep0 maxpacket: 16 [ 2692.963806][ T9660] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2692.989639][ T9660] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2693.024742][ T9660] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2693.064528][T16064] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2693.074704][T16064] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2693.088012][T11578] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2693.104887][T16064] usb 2-1: Product: А [ 2693.115372][T11578] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2693.115793][ T1142] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2693.127625][T16064] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸 [ 2693.144316][T11578] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2693.158269][T16064] usb 2-1: SerialNumber: ␊ [ 2693.164036][ T1142] usb 4-1: USB disconnect, device number 9 [ 2693.171355][T11578] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2693.186410][T16760] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2693.194664][T16760] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2693.202473][ T9660] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2693.217946][ T9660] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2693.237025][ T3248] usb 6-1: string descriptor 0 read error: -22 [ 2693.238341][ T9660] usb 3-1: Product: А [ 2693.243375][ T9984] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 2693.257976][ T3248] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2693.265930][T11578] usb 5-1: language id specifier not provided by device, defaulting to English [ 2693.281603][ T9660] usb 3-1: SerialNumber: ␊ [ 2693.288780][ T3248] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2693.315684][T16764] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2693.326159][T16764] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2693.376858][T16754] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2693.383971][T16754] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2693.405784][T11578] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2693.426578][T11578] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2693.449096][T11578] usb 5-1: Product: А [ 2693.473558][T11578] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2693.502324][T11578] usb 5-1: SerialNumber: ␊ [ 2693.535059][ T9984] usb 1-1: Using ep0 maxpacket: 8 [ 2693.535760][T16774] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2693.547785][T16774] raw-gadget gadget: fail, usb_ep_enable returned -22 15:29:16 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x34, &(0x7f0000000680)=@string={0x34, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442de"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2693.631193][T16754] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2693.656628][T16754] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2693.666630][ T9984] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2693.691987][ T9984] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2693.725973][T16064] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2693.751745][T16064] usb 2-1: USB disconnect, device number 26 [ 2693.825386][ T9660] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 2693.835731][T11578] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2693.854232][T11578] usb 5-1: USB disconnect, device number 40 [ 2693.867753][ T9660] usb 3-1: USB disconnect, device number 33 [ 2693.908181][ T3248] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2693.915708][ T9984] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2693.924817][ T9984] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2693.969506][ T3248] usb 6-1: USB disconnect, device number 47 [ 2693.991511][ T9984] usb 1-1: Product: syz [ 2694.003579][ T9984] usb 1-1: Manufacturer: syz [ 2694.012287][ T9984] usb 1-1: SerialNumber: syz [ 2694.057171][T21691] usb 4-1: new high-speed USB device number 10 using dummy_hcd 15:29:16 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x3c, &(0x7f0000000680)=@string={0x3c, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2694.315286][T21691] usb 4-1: Using ep0 maxpacket: 16 15:29:16 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) 15:29:16 executing program 2: r0 = syz_usb_connect$cdc_ecm(0x0, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x0, 0x0, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) 15:29:16 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r2, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2694.415290][ T9984] cdc_ncm 1-1:1.0: bind() failure [ 2694.450360][ T9984] cdc_ncm 1-1:1.1: bind() failure [ 2694.493126][ T9984] usb 1-1: USB disconnect, device number 45 [ 2694.515480][T21691] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2694.528406][T11578] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 2694.561697][T21691] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2694.596869][T21691] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2694.640573][T21691] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2694.795206][T11578] usb 2-1: Using ep0 maxpacket: 16 [ 2694.808009][T21691] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2694.817347][ T9660] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 2694.825234][T16064] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 2694.833463][T21691] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2694.843092][T21691] usb 4-1: Product: А [ 2694.847723][T21691] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆 [ 2694.867009][T30509] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 2694.874327][T21691] usb 4-1: SerialNumber: ␊ 15:29:17 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x3c, &(0x7f0000000680)=@string={0x3c, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2694.905717][T16813] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2694.912686][T16813] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2694.995736][T11578] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2695.013363][T11578] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2695.035739][T11578] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2695.055282][ T9660] usb 5-1: Using ep0 maxpacket: 16 [ 2695.069275][T11578] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2695.077321][T16064] usb 3-1: Using ep0 maxpacket: 16 [ 2695.135210][T30509] usb 6-1: Using ep0 maxpacket: 16 [ 2695.175471][ T9660] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2695.186429][ T9660] usb 5-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2695.204644][T16064] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2695.215736][ T9660] usb 5-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2695.236241][T16064] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2695.252991][ T9660] usb 5-1: config 1 interface 0 has no altsetting 0 [ 2695.260205][T11578] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2695.269658][T16064] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2695.283965][T11578] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2695.293234][T11578] usb 2-1: Product: А [ 2695.296031][ T9984] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 2695.297911][T16064] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2695.312637][T11578] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸 [ 2695.324437][T11578] usb 2-1: SerialNumber: ␊ [ 2695.330776][ T9660] usb 5-1: language id specifier not provided by device, defaulting to English [ 2695.356512][T16064] usb 3-1: language id specifier not provided by device, defaulting to English [ 2695.366639][T16844] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2695.377422][T30509] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2695.377459][T16844] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2695.396134][T30509] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2695.436204][T30509] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2695.445505][T21691] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2695.457133][ T9660] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2695.479749][ T9660] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2695.483167][T30509] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2695.506751][T21691] usb 4-1: USB disconnect, device number 10 [ 2695.522125][ T9660] usb 5-1: Product: А [ 2695.535565][T16064] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2695.545707][ T9984] usb 1-1: Using ep0 maxpacket: 16 [ 2695.551437][ T9660] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2695.578419][T16064] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2695.621001][T16064] usb 3-1: Product: А [ 2695.622660][ T9660] usb 5-1: SerialNumber: ␊ [ 2695.644869][T16064] usb 3-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2695.658333][T16856] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2695.675652][T16856] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2695.683950][T16064] usb 3-1: SerialNumber: ␊ [ 2695.715677][T16855] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2695.731409][T16855] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2695.805532][ T9984] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2695.815967][ T9984] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2695.828818][T30509] usb 6-1: string descriptor 0 read error: -22 [ 2695.846081][ T9984] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2695.862322][T30509] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2695.880534][T30509] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2695.894684][ T9984] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2695.926522][T16868] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2695.933536][T16868] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2695.955521][ T9660] cdc_ether: probe of 5-1:1.0 failed with error -71 15:29:18 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x34, &(0x7f0000000680)=@string={0x34, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442de"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2696.020623][T11578] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2696.034657][ T9660] usb 5-1: USB disconnect, device number 41 [ 2696.055593][T16064] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 2696.065301][ T9984] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2696.068394][T11578] usb 2-1: USB disconnect, device number 27 [ 2696.096128][T16064] usb 3-1: USB disconnect, device number 34 [ 2696.101170][ T9984] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2696.181998][ T9984] usb 1-1: Product: А [ 2696.203583][ T9984] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸 [ 2696.219563][T16868] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2696.232122][T16868] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2696.273074][ T9984] usb 1-1: SerialNumber: ␊ [ 2696.316834][T16875] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2696.324146][T16875] raw-gadget gadget: fail, usb_ep_enable returned -22 15:29:18 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2696.465230][T21691] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 2696.495599][T30509] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2696.518196][T30509] usb 6-1: USB disconnect, device number 48 15:29:19 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x34, &(0x7f0000000680)=@string={0x34, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442de"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) 15:29:19 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x34, &(0x7f0000000680)=@string={0x34, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442de"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2696.705210][T21691] usb 4-1: Using ep0 maxpacket: 16 [ 2696.719754][T11578] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 2696.845958][ T9984] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2696.868186][ T9984] usb 1-1: USB disconnect, device number 46 [ 2696.905654][T21691] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2696.916554][T16064] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 2696.936051][T21691] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 15:29:19 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) dup(r0) r1 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2696.954597][T21691] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2696.974271][T11578] usb 5-1: Using ep0 maxpacket: 16 [ 2696.975529][ T1142] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 2696.979938][T21691] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2697.095849][T11578] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2697.106393][T11578] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2697.119921][T11578] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2697.165466][T21691] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2697.174721][T11578] usb 5-1: language id specifier not provided by device, defaulting to English [ 2697.183965][T16064] usb 3-1: Using ep0 maxpacket: 16 [ 2697.189310][T21691] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2697.200230][T21691] usb 4-1: Product: А [ 2697.204747][T21691] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆 [ 2697.216312][T21691] usb 4-1: SerialNumber: ␊ [ 2697.235582][T16921] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2697.246108][T16921] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2697.255328][ T1142] usb 2-1: Using ep0 maxpacket: 16 [ 2697.315670][T11578] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2697.315685][ T23] usb 6-1: new high-speed USB device number 49 using dummy_hcd 15:29:19 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x34, &(0x7f0000000680)=@string={0x34, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442de"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2697.355859][T11578] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2697.364864][T11578] usb 5-1: Product: А [ 2697.385032][T11578] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2697.405601][T16064] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2697.424684][T16064] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2697.441398][T11578] usb 5-1: SerialNumber: ␊ [ 2697.450305][T16064] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2697.465777][T16928] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2697.474031][T16928] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2697.485492][ T1142] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2697.504367][T16064] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2697.507117][ T1142] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2697.561044][ T1142] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2697.579989][ T1142] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2697.591890][ T23] usb 6-1: Using ep0 maxpacket: 16 [ 2697.675328][T16064] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2697.684664][T16064] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2697.699921][T16064] usb 3-1: Product: А [ 2697.708815][T16064] usb 3-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆 [ 2697.749982][T16064] usb 3-1: SerialNumber: ␊ [ 2697.765518][T11578] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 2697.780255][T21691] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2697.798078][ T1142] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2697.815873][T16939] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2697.822907][T16939] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2697.824957][ T1142] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2697.843174][T11578] usb 5-1: USB disconnect, device number 42 [ 2697.855673][ T23] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2697.857033][T21691] usb 4-1: USB disconnect, device number 11 [ 2697.873359][ T1142] usb 2-1: Product: А [ 2697.878385][ T9984] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 2697.890046][ T23] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2697.906528][ T1142] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆 [ 2697.931634][ T23] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2697.952498][ T1142] usb 2-1: SerialNumber: ␊ [ 2697.969984][ T23] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2697.986124][T16943] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2697.993264][T16943] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2698.165735][ T9984] usb 1-1: Using ep0 maxpacket: 16 15:29:20 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) 15:29:20 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x34, &(0x7f0000000680)=@string={0x34, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442de"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2698.265642][ T23] usb 6-1: string descriptor 0 read error: -22 [ 2698.273064][ T23] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2698.298592][ T23] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2698.335720][T16957] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2698.342753][T16957] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2698.385996][ T9984] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2698.402176][ T9984] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2698.415589][T16064] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 2698.417914][ T9984] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2698.456686][T16064] usb 3-1: USB disconnect, device number 35 [ 2698.465512][ T9984] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2698.575472][ T1142] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2698.604964][T16957] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2698.634705][ T1142] usb 2-1: USB disconnect, device number 28 [ 2698.647414][T16957] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2698.665957][ T9984] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2698.687674][ T9984] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2698.695920][T30509] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 2698.717950][ T9984] usb 1-1: Product: А [ 2698.722086][ T9984] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆 [ 2698.745547][ T9984] usb 1-1: SerialNumber: ␊ [ 2698.777577][T16965] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2698.796143][T16965] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2698.915389][ T3248] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 2698.937929][ T23] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2698.955245][T30509] usb 5-1: Using ep0 maxpacket: 16 [ 2698.968791][ T23] usb 6-1: USB disconnect, device number 49 15:29:21 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x23, &(0x7f0000000680)=@string={0x23, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfe"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2699.090184][T30509] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 15:29:21 executing program 1: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x260, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2a, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f2702114"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x260}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2699.155249][ T3248] usb 4-1: Using ep0 maxpacket: 16 [ 2699.167889][T30509] usb 5-1: language id specifier not provided by device, defaulting to English [ 2699.306931][T30509] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2699.325874][T30509] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2699.335661][ T9984] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2699.361542][ T9984] usb 1-1: USB disconnect, device number 47 [ 2699.373783][T30509] usb 5-1: Product: А [ 2699.379067][ T3248] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2699.403729][T30509] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2699.416908][ T3248] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2699.446332][T16064] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 2699.451528][ T3248] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2699.480284][T30509] usb 5-1: SerialNumber: ␊ 15:29:22 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2699.529148][ T3248] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2699.536851][T16998] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2699.556879][T16998] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2699.685453][T16064] usb 3-1: Using ep0 maxpacket: 16 [ 2699.735406][ T23] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 2699.755625][ T3248] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2699.764942][ T3248] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2699.783094][ T3248] usb 4-1: Product: А [ 2699.792719][ T3248] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆 [ 2699.820632][ T3248] usb 4-1: SerialNumber: ␊ 15:29:22 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) dup(r0) r1 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2699.855770][T17001] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2699.864575][T17001] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2699.875776][T30509] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 2699.886005][T16064] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2699.903061][T30509] usb 5-1: USB disconnect, device number 43 [ 2699.909427][ T9984] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 2699.914816][T16064] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2699.953322][T16064] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2700.002608][T16064] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2700.015179][ T23] usb 2-1: Using ep0 maxpacket: 8 [ 2700.156183][ T23] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2700.166298][ T23] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2700.175570][T16064] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2700.194780][T16064] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2700.205381][ T9984] usb 6-1: Using ep0 maxpacket: 16 [ 2700.211463][T16064] usb 3-1: Product: А [ 2700.219662][T16064] usb 3-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻 [ 2700.234285][T16064] usb 3-1: SerialNumber: ␊ [ 2700.265784][T17030] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2700.282527][T17030] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2700.291820][T21691] usb 1-1: new high-speed USB device number 48 using dummy_hcd 15:29:22 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2700.377476][ T23] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2700.394321][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2700.420581][ T23] usb 2-1: Product: syz [ 2700.426489][ T3248] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2700.445711][ T9984] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2700.465996][ T23] usb 2-1: Manufacturer: syz [ 2700.476970][ T3248] usb 4-1: USB disconnect, device number 12 [ 2700.484472][ T9984] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2700.500914][ T23] usb 2-1: SerialNumber: syz [ 2700.523774][ T9984] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2700.535200][T21691] usb 1-1: Using ep0 maxpacket: 16 [ 2700.547222][ T9984] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2700.715295][T11578] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 2700.735724][T21691] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2700.746506][T21691] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2700.779566][T21691] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2700.817583][T21691] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2700.838903][ T9984] usb 6-1: string descriptor 0 read error: -22 [ 2700.845526][T16064] cdc_ether: probe of 3-1:1.0 failed with error -71 [ 2700.845562][ T9984] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2700.886761][ T9984] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2700.898007][T16064] usb 3-1: USB disconnect, device number 36 [ 2700.946329][T17049] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2700.953420][T17049] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2700.960612][ T23] cdc_ncm 2-1:1.0: bind() failure [ 2700.975498][ T23] cdc_ncm 2-1:1.1: bind() failure [ 2700.976511][T11578] usb 5-1: Using ep0 maxpacket: 16 15:29:23 executing program 3: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x260, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x2a, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e77f2702114"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x260}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2700.994075][ T23] usb 2-1: USB disconnect, device number 29 [ 2701.055990][T21691] usb 1-1: string descriptor 0 read error: -22 [ 2701.062390][T21691] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2701.105571][T21691] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2701.166488][T17062] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2701.173792][T17062] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2701.181258][T11578] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2701.209292][T17049] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2701.223331][T17049] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2701.249246][T11578] usb 5-1: language id specifier not provided by device, defaulting to English 15:29:23 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) dup(0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0xfff, 0x0, 0x7}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x5}}}}}]}}]}}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) keyctl$assume_authority(0x10, 0x0) 15:29:23 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x23, &(0x7f0000000680)=@string={0x23, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfe"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2701.395248][ T9729] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 2701.395670][T11578] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2701.423395][T11578] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2701.453581][T17062] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2701.467581][T17062] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2701.485533][ T9984] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2701.486121][T11578] usb 5-1: Product: А [ 2701.518142][ T9984] usb 6-1: USB disconnect, device number 50 [ 2701.522507][T11578] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2701.550385][T11578] usb 5-1: SerialNumber: ␊ [ 2701.607206][T17075] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2701.616028][T17075] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2701.645689][ T9729] usb 4-1: Using ep0 maxpacket: 8 [ 2701.646483][T11578] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 2701.764145][T21691] cdc_ether: probe of 1-1:1.0 failed with error -32 [ 2701.776887][T21691] usb 1-1: USB disconnect, device number 48 [ 2701.785541][ T9729] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2701.810087][ T9729] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2701.855358][T19060] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 2701.865608][ T23] usb 3-1: new high-speed USB device number 37 using dummy_hcd 15:29:24 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) r1 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2701.995337][ T9729] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2702.004738][ T9729] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2702.016832][ T9729] usb 4-1: Product: syz [ 2702.021290][ T9729] usb 4-1: Manufacturer: syz [ 2702.027077][ T9729] usb 4-1: SerialNumber: syz [ 2702.105178][T19060] usb 2-1: Using ep0 maxpacket: 16 [ 2702.135505][ T23] usb 3-1: Using ep0 maxpacket: 16 15:29:24 executing program 0: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x25c, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x25, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x25c}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2702.305739][T19060] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2702.318110][T19060] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2702.336749][ T23] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2702.348317][T21691] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 2702.365729][ T9729] cdc_ncm 4-1:1.0: bind() failure [ 2702.371068][T19060] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2702.386329][ T9729] cdc_ncm 4-1:1.1: bind() failure [ 2702.412232][T19060] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2702.427649][ T9729] usb 4-1: USB disconnect, device number 13 [ 2702.455741][ T23] usb 3-1: config 1 interface 0 altsetting 9 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2702.482161][ T23] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 0 [ 2702.530672][ T23] usb 3-1: config 1 interface 0 altsetting 9 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2702.552096][ T23] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 0 [ 2702.564348][ T23] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2702.583603][ T23] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2702.585590][T19060] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2702.599613][T21691] usb 6-1: Using ep0 maxpacket: 16 [ 2702.616877][T19060] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2702.632340][T19060] usb 2-1: Product: А [ 2702.642081][T19060] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻 [ 2702.656186][T19060] usb 2-1: SerialNumber: ␊ [ 2702.696052][T17116] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2702.703382][T17116] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2702.795704][T21691] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2702.806532][T21691] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2702.824544][T21691] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 15:29:25 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x34, &(0x7f0000000680)=@string={0x34, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442de"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2702.843305][T21691] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2702.845544][ T23] usb 3-1: string descriptor 0 read error: -22 [ 2702.879951][ T23] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2702.890647][T30509] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 2702.908987][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2702.992280][ T23] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 2703.095616][T21691] usb 6-1: string descriptor 0 read error: -22 [ 2703.102177][T21691] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2703.119162][T21691] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2703.155698][T17143] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2703.168033][T30509] usb 1-1: Using ep0 maxpacket: 8 [ 2703.180483][T17143] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2703.185413][T16064] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 2703.249345][ T23] usb 3-1: USB disconnect, device number 37 [ 2703.255650][T19060] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2703.260466][T19060] usb 2-1: USB disconnect, device number 30 [ 2703.317379][T30509] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2703.341679][T30509] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2703.421387][T17143] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2703.425288][T16064] usb 4-1: Using ep0 maxpacket: 16 [ 2703.430856][T17143] raw-gadget gadget: fail, usb_ep_enable returned -22 15:29:26 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2703.478197][ T9729] usb 5-1: USB disconnect, device number 44 [ 2703.548002][T30509] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2703.557561][T30509] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2703.567509][T30509] usb 1-1: Product: syz [ 2703.578392][T30509] usb 1-1: Manufacturer: syz [ 2703.583626][T30509] usb 1-1: SerialNumber: syz [ 2703.635421][T16064] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2703.654063][T16064] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2703.666159][T21691] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2703.685107][T21691] usb 6-1: USB disconnect, device number 51 [ 2703.701329][T16064] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2703.724441][T16064] usb 4-1: config 1 interface 0 has no altsetting 0 15:29:26 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x34, &(0x7f0000000680)=@string={0x34, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442de"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) 15:29:26 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x25c, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x25, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x25c}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2703.902672][T16064] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2703.925419][ T9729] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 2703.928131][T16064] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2703.953861][T16064] usb 4-1: Product: А [ 2703.958602][T16064] usb 4-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆 [ 2703.976089][T30509] cdc_ncm 1-1:1.0: bind() failure [ 2703.982886][T16064] usb 4-1: SerialNumber: ␊ [ 2703.996611][T30509] cdc_ncm 1-1:1.1: bind() failure [ 2704.025680][T17166] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2704.032672][T17166] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2704.033126][T30509] usb 1-1: USB disconnect, device number 49 15:29:26 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1}) r0 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2704.155252][T21691] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 2704.175497][ T9729] usb 5-1: Using ep0 maxpacket: 16 [ 2704.245404][ T9984] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 2704.325307][ T9729] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2704.387397][ T9729] usb 5-1: language id specifier not provided by device, defaulting to English [ 2704.395250][T21691] usb 2-1: Using ep0 maxpacket: 16 15:29:27 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x23, &(0x7f0000000680)=@string={0x23, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfe"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2704.495586][ T9660] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 2704.519559][ T9984] usb 3-1: Using ep0 maxpacket: 8 [ 2704.534562][ T9729] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2704.554152][T16064] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2704.559340][ T9729] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2704.579146][T16064] usb 4-1: USB disconnect, device number 14 [ 2704.579379][ T9729] usb 5-1: Product: А [ 2704.595612][T21691] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2704.611612][ T9729] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2704.619572][T21691] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2704.630914][ T9729] usb 5-1: SerialNumber: ␊ [ 2704.655594][ T9984] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2704.680529][ T9984] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2704.685753][T21691] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2704.705971][T17199] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2704.724284][T17199] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2704.752463][T21691] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2704.756908][ T9729] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 2704.760274][ T9660] usb 6-1: Using ep0 maxpacket: 16 [ 2704.855568][ T9984] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2704.864693][ T9984] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2704.887465][ T9984] usb 3-1: Product: syz [ 2704.891663][ T9984] usb 3-1: Manufacturer: syz [ 2704.905929][ T9984] usb 3-1: SerialNumber: syz [ 2704.945629][T11578] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 2704.955953][T21691] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2704.966594][T21691] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2704.974714][T21691] usb 2-1: Product: А [ 2704.987946][ T9660] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2704.998096][T21691] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆 [ 2705.017123][ T9660] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2705.028846][T21691] usb 2-1: SerialNumber: ␊ [ 2705.034266][ T9660] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 15:29:27 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x0, 0x0}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2705.076069][T17213] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2705.083175][T17213] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2705.093486][ T9660] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2705.206678][T11578] usb 1-1: Using ep0 maxpacket: 16 [ 2705.225338][ T9984] cdc_ncm 3-1:1.0: bind() failure [ 2705.233206][ T9984] cdc_ncm 3-1:1.1: bind() failure [ 2705.269499][ T9984] usb 3-1: USB disconnect, device number 38 [ 2705.335533][ T9660] usb 6-1: string descriptor 0 read error: -22 [ 2705.341838][ T9660] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2705.385310][ T9660] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2705.405343][T11578] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2705.416956][T17234] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2705.423966][T17234] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2705.431179][T16064] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 2705.462828][T11578] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2705.474996][T11578] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2705.497687][T11578] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2705.605419][T21691] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2705.617726][T21691] usb 2-1: USB disconnect, device number 31 [ 2705.657603][T11578] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2705.680363][T11578] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2705.696784][T17234] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2705.703781][T17234] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2705.706798][T11578] usb 1-1: Product: А [ 2705.716524][T16064] usb 4-1: Using ep0 maxpacket: 16 [ 2705.740436][T11578] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻 15:29:28 executing program 2: setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r0, @in6={{0xa, 0x4e24, 0x6, @mcast2, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)=0x8, 0x4) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r0, 0x3ff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), 0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-control\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x12, 0x81, 0x209, 0x8, 0x6, 0x1, 0x40004, 0x400, r0}, 0x20) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x81, 0x40, 0x8b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "70e0"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x9, 0x401, 0x7f}, {0x6, 0x24, 0x1a, 0x0, 0x20}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x9, 0x40, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x3f, 0x8, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x8, 0x8, 0x7}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x250, 0x81, 0x1, 0x80, 0x40, 0x81}, 0xaf, &(0x7f00000004c0)={0x5, 0xf, 0xaf, 0x2, [@generic={0xa0, 0x10, 0x3, "06e95eff71893354bb4ec1df5e112b1bbf72d26e7b96dafecf6dbc6e1d129f8eac549d8447f818f1b6967eba47787763a24126a23613eb430a2b8060e77a814bff8a10d5cea4cbfc4783acbcdb471f9697f74711d67ae8a71ad121b899f824bf84067193d669ee069c40189dc12ab8759028df2279649da1d343cae0284cf4e79e912d8780d021384c27d735e715221cdce784180c9e694c10009b7c55"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x33, 0xffe0}]}, 0x1, [{0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x816}}]}) getitimer(0x1, &(0x7f0000000600)) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x25c, 0x15, 0x2, 0x70bd27, 0x25dfdbfe, {0x1a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "f2540430b207dae525cb9a90e40145e93b1837d8cdb222aea334a86bbcc9f075a23e84cd03c4f712ef924dd8228401b8f366b07e4e785d0ba5d91244c73a8422453e254786228e7fc14e5d7a688ad2144127227d193f534f86301eff3c28bf6b0d4c4e6b97a1e3c77dfae7a46aecd36b15cbb1961e8640459852b0533ca274d3d456457b933f42021485c4bb7ac5226c19f6861d371bf0491a172b7cc20efe8a53d431ed39eda417c690c6711424022407be79d70998e02d28fa1d45f00844ac0cde200a0ad636f9ba95a9074cf7"}, @INET_DIAG_REQ_BYTECODE={0xa, 0x1, "f930aee2b1cc"}, @INET_DIAG_REQ_BYTECODE={0x25, 0x1, "8c03672a84f94be929b018b73aec798b8c848c50281f7cf433f3c53edf56af0f0e"}, @INET_DIAG_REQ_BYTECODE={0x7e, 0x1, "0c1f78cb77af112cb6b0f8e7577f376effcb2bade10e97fc369d400ca3725f85c6ea5ea5aa0446a43bc22359526f2aaff4e94fc70a4baa8121720dc36e4d78fc0c33e26527f2e25990d25a7a7b3506b6a706c484029e52c00f6372ba8be99eca1e786a2b0974514214d4e673d7a94188276b40427224c58d916a"}, @INET_DIAG_REQ_BYTECODE={0x1f, 0x1, "4ccda91ed466e438287107c6a64683539378d21dc22bc618bee327"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "f4c8843034b5ed41786d8ce545bbbe00e3385c100a730391e823e23121e16d3796969a33b558731f324adb8fc212a5ccbe22a48b5e366381ed2cd612ae2d13a22583066c7e64f5c71964c83b87f5e0ed090661bfa928d64e33792a9d85029728ce1664aaee789dccccc29d62c5cfd6e6146e4f35fd64c4ec46e627747d206947590cc9b3759dcbffbd5e9f75c5b473f21851d9a2788c3e8527bf"}]}, 0x25c}, 0x1, 0x0, 0x0, 0x20008051}, 0x84) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000a00)={r0, @in6={{0xa, 0x4e22, 0xfffff390, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000ac0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000b00)={r3, 0x0, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c00)=@sack_info={r3, 0xfffff768, 0x6}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) [ 2705.754042][T11578] usb 1-1: SerialNumber: ␊ [ 2705.786797][T17238] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2705.794171][T17238] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2705.915466][T16064] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2705.928635][T16064] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2705.939226][ T9660] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2705.947058][T16064] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2705.968815][ T9660] usb 6-1: USB disconnect, device number 52 [ 2705.989472][T16064] usb 4-1: config 1 interface 0 has no altsetting 0 15:29:28 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x23, &(0x7f0000000680)=@string={0x23, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfe"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2706.155606][T19060] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 2706.305773][T11578] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2706.321290][T11578] usb 1-1: USB disconnect, device number 50 [ 2706.359828][T16064] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2706.378957][T16064] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2706.388957][T16064] usb 4-1: Product: А [ 2706.394855][T16064] usb 4-1: SerialNumber: ␊ [ 2706.400051][T19060] usb 3-1: Using ep0 maxpacket: 8 [ 2706.405831][T30509] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 2706.442509][T17260] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2706.452930][T17260] raw-gadget gadget: fail, usb_ep_enable returned -22 15:29:29 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) r0 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) 15:29:29 executing program 4: r0 = syz_usb_connect$cdc_ecm(0x0, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x2, &(0x7f00000005c0)=@string={0x2}}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2706.525620][T19060] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 2706.552594][T19060] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 2706.607493][T11578] usb 5-1: USB disconnect, device number 45 [ 2706.669976][T30509] usb 2-1: Using ep0 maxpacket: 16 [ 2706.755310][T19060] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2706.764593][T19060] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2706.776351][T19060] usb 3-1: Product: syz [ 2706.781511][T19060] usb 3-1: Manufacturer: syz [ 2706.787067][T19060] usb 3-1: SerialNumber: syz 15:29:29 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0x0, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x0, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x0, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x23, &(0x7f0000000680)=@string={0x23, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfe"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, 0xffffffffffffffff]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2706.825453][ T3248] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 2706.901457][T30509] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2706.916254][T30509] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2706.947656][T30509] usb 2-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2706.974621][T30509] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2706.975467][T16064] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 2707.010934][T16064] usb 4-1: USB disconnect, device number 15 [ 2707.076712][T11578] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 2707.097690][ T3248] usb 6-1: Using ep0 maxpacket: 16 [ 2707.115366][T19060] cdc_ncm 3-1:1.0: bind() failure [ 2707.129637][T19060] cdc_ncm 3-1:1.1: bind() failure [ 2707.143278][T19060] usb 3-1: USB disconnect, device number 39 [ 2707.176287][T30509] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2707.198581][T30509] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2707.215918][ T9660] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 2707.227019][T30509] usb 2-1: Product: А [ 2707.234078][T30509] usb 2-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻 [ 2707.249097][T30509] usb 2-1: SerialNumber: ␊ [ 2707.285862][T17303] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2707.293335][T17303] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2707.315261][T11578] usb 5-1: Using ep0 maxpacket: 16 [ 2707.315706][ T3248] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2707.362227][ T3248] usb 6-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2707.373903][ T3248] usb 6-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2707.396871][ T3248] usb 6-1: config 1 interface 0 has no altsetting 0 [ 2707.435353][T11578] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2707.475259][ T9660] usb 1-1: Using ep0 maxpacket: 16 15:29:30 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) dup(0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0xfff, 0x0, 0x7}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x5}}}}}]}}]}}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) keyctl$assume_authority(0x10, 0x0) [ 2707.486998][T11578] usb 5-1: language id specifier not provided by device, defaulting to English 15:29:30 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) dup(0xffffffffffffffff) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0xfff, 0x0, 0x7}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x5}}}}}]}}]}}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) keyctl$assume_authority(0x10, 0x0) [ 2707.616120][T11578] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2707.636141][T11578] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2707.655587][ T3248] usb 6-1: string descriptor 0 read error: -22 [ 2707.657224][T11578] usb 5-1: Product: А [ 2707.665919][ T3248] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2707.676027][ T9660] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2707.688286][ T3248] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2707.690129][T11578] usb 5-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻뒗ꚽ荭邋鷜瓆懺씑鑸뺫鉜南ﶂ [ 2707.711950][ T9660] usb 1-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 1024 [ 2707.726327][T17320] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2707.733330][T17320] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2707.742495][ T9660] usb 1-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2707.782988][T11578] usb 5-1: SerialNumber: ␊ [ 2707.809910][ T9660] usb 1-1: config 1 interface 0 has no altsetting 0 [ 2707.825957][T17329] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2707.833071][T17329] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2707.855702][T30509] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 2707.867918][T11578] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 2707.882882][T30509] usb 2-1: USB disconnect, device number 32 [ 2707.975399][T19060] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 2707.987529][ T9660] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2708.001090][T17320] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2708.005503][ T9660] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2708.014950][T17320] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2708.017449][ T9660] usb 1-1: Product: А [ 2708.028710][ T9660] usb 1-1: Manufacturer: ↦⸹랽Ӑ愊㸫켴黩껜⫟ᣙ툪뒀貃궻 [ 2708.038175][ T9660] usb 1-1: SerialNumber: ␊ [ 2708.066801][T17335] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2708.075327][ T9729] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 2708.077847][T17335] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 2708.215453][T19060] usb 4-1: Using ep0 maxpacket: 16 [ 2708.273054][ T3248] cdc_ether: probe of 6-1:1.0 failed with error -32 [ 2708.290657][ T3248] usb 6-1: USB disconnect, device number 53 15:29:30 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x34, &(0x7f0000000680)=@string={0x34, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442de"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2708.325327][ T9729] usb 3-1: Using ep0 maxpacket: 16 [ 2708.375540][T19060] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2708.455402][T19060] usb 4-1: config 1 interface 0 altsetting 9 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2708.472435][T19060] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 0 [ 2708.491594][T19060] usb 4-1: config 1 interface 0 altsetting 9 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2708.505665][ T9729] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2708.510461][T19060] usb 4-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 0 [ 2708.528757][T19060] usb 4-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2708.546284][T19060] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2708.595580][ T9729] usb 3-1: config 1 interface 0 altsetting 9 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2708.606161][ T9729] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x82 has invalid maxpacket 0 [ 2708.622458][ T9729] usb 3-1: config 1 interface 0 altsetting 9 endpoint 0x3 has invalid wMaxPacketSize 0 [ 2708.626716][ T9660] cdc_ether: probe of 1-1:1.0 failed with error -71 [ 2708.646411][ T9729] usb 3-1: config 1 interface 0 altsetting 9 bulk endpoint 0x3 has invalid maxpacket 0 [ 2708.659938][ T9729] usb 3-1: config 1 interface 0 altsetting 9 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2708.670692][ T9660] usb 1-1: USB disconnect, device number 51 [ 2708.680842][ T9729] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2708.690789][ T9984] usb 2-1: new high-speed USB device number 33 using dummy_hcd 15:29:31 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x0, 0x0}, {0x44, &(0x7f0000000680)=@string={0x44, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442debcdefa6111c57894abbe5c92575382fd"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) [ 2708.807210][T19060] usb 4-1: string descriptor 0 read error: -22 [ 2708.813598][T19060] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2708.833597][T19060] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2708.896698][T19060] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 2708.955294][ T9984] usb 2-1: Using ep0 maxpacket: 16 [ 2708.975421][ T9729] usb 3-1: string descriptor 0 read error: -22 [ 2708.982967][ T9729] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2708.998094][ T9729] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2709.046594][ T9729] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 2709.065293][ T3248] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 2709.130479][ T9729] usb 4-1: USB disconnect, device number 16 [ 2709.138048][T17421] ================================================================== [ 2709.147860][T17421] BUG: KASAN: use-after-free in usb_udc_uevent+0x11f/0x130 [ 2709.155077][T17421] Read of size 8 at addr ffff88802b02e050 by task systemd-udevd/17421 [ 2709.163262][T17421] [ 2709.165627][T17421] CPU: 0 PID: 17421 Comm: systemd-udevd Not tainted 5.10.0-rc2-next-20201106-syzkaller #0 15:29:31 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x7f, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x4}, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x4, 0x18f, 0x6}, &(0x7f00000001c0)=0x10001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3ff}}, 0x10) r1 = dup(r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcsa\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x4, 0xfffffffffffff001, &(0x7f0000000380)=0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000480), 0x4) r4 = syz_usb_connect$cdc_ecm(0x5, 0x55, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x2, 0x30, 0x45, [{{0x9, 0x4, 0x0, 0x9, 0x3, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1ff, 0xfff, 0x6, 0x7}, [@mbim_extended={0x8, 0x24, 0x1c, 0xffff, 0x69, 0x6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x4, 0x5, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xeb}}}}}]}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x200, 0x3f, 0x3f, 0x20, 0x8, 0x76}, 0x23, &(0x7f0000000580)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "97b40927c1c22313a2e01091c7d58b57"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1f, 0x40, 0x6}]}, 0x5, [{0x8e, &(0x7f00000005c0)=@string={0x8e, 0x3, "86338a14b6ce56d0885a221235f5c94e27471948b67f490ed0dcc7e9b936958131e87f4251ccbed1779612f6e22cd65da51675dab94476238afbe52f3d779ee2b0be024e889d0f027614aafc85dae09f32e5718d744c817f7d2cf119be6e12da242922d8a2c7b07f2fe0e0054e5f3475844c2094b6be28340aeacef8a64bd3d5c08a81a0d3ec656459a95726"}}, {0x34, &(0x7f0000000680)=@string={0x34, 0x3, "a621392ebdb7d0040a612b3e34cfe99edcae48e8df2ad9182ad280b4838cbbadfeea97b4bda66d83b1ec8b90dc9dc67442de"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x240a}}, {0x59, &(0x7f0000000780)=@string={0x59, 0x3, "ecc5da7cdb68bd1e9e8d88a739b14c225c062964f6ed4ccaed8417f5be5be76704e5b4de8d1c19bd31c6da20ecce8700a6ef3e6bcb5990a2e24877aafd328df9a2ea384a17df91694dde589741829567f955a98a43b871"}}]}) syz_usb_control_io$cdc_ecm(r4, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x40, 0x9, 0x61, {0x61, 0x21, "89b138d709cb279f0c8d6d4af2d1f7aec7928e57d205de1161f6efab9a678065b368ee29b9ed7e8468e78ace73df273370e7ffa30ed506295c54b5c2259e3aa70e62d722304099eb8411fd349d79142b1c10e1a9e383ccc7e6d1131338a939"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ac0)={0x1c, &(0x7f0000000980)={0x0, 0xf, 0x7c, "f3779bed5972587da12fdd43d71bbe0daccf0eee393ed8bd003144318978be2eaca03dc9f84dd108e61a3f00c7bde029ca2aa6a79841a85dcf58ccfe2b917698c3e14ad52dea160b25277f92ca8df1057fda57938621dfe3625acebabe9c26d289c2570b6fff31777b3f0c2cf795ecd683d59da8561a3e9cc94102c9"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x1}}) keyctl$assume_authority(0x10, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/video36\x00', 0x2, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000b80)={0x9, 0x0, &(0x7f0000000b40)=[r5, r3, r2, r2, r3, r6]}, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dlm-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000d00)=0x84) [ 2709.175525][T17421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2709.185775][T17421] Call Trace: [ 2709.189115][T17421] dump_stack+0x107/0x163 [ 2709.193469][T17421] ? usb_udc_uevent+0x11f/0x130 [ 2709.198337][T17421] ? usb_udc_uevent+0x11f/0x130 [ 2709.203266][T17421] print_address_description.constprop.0.cold+0xae/0x4c8 [ 2709.210483][T17421] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 2709.218712][T17421] ? vprintk_func+0x95/0x1e0 [ 2709.218758][T17421] ? usb_udc_uevent+0x11f/0x130 [ 2709.218774][T17421] ? usb_udc_uevent+0x11f/0x130 [ 2709.220022][T17421] kasan_report.cold+0x1f/0x37 [ 2709.220056][T17421] ? usb_udc_uevent+0x11f/0x130 [ 2709.220078][T17421] usb_udc_uevent+0x11f/0x130 [ 2709.220169][T17421] dev_uevent+0x295/0x780 [ 2709.220189][T17421] ? device_get_devnode+0x2b0/0x2b0 [ 2709.220251][T17421] ? kasan_unpoison_shadow+0x33/0x40 [ 2709.220270][T17421] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2709.220292][T17421] uevent_show+0x1bb/0x390 [ 2709.220315][T17421] ? device_check_offline+0x280/0x280 [ 2709.220331][T17421] dev_attr_show+0x4b/0x90 [ 2709.220348][T17421] ? device_remove_bin_file+0x30/0x30 [ 2709.220396][T17421] sysfs_kf_seq_show+0x1f8/0x400 [ 2709.220432][T17421] seq_read+0x432/0x1070 [ 2709.220467][T17421] kernfs_fop_read+0xe9/0x590 [ 2709.220532][T17421] ? rw_verify_area+0x11d/0x350 [ 2709.220548][T17421] ? kernfs_notify+0x1f0/0x1f0 [ 2709.220568][T17421] vfs_read+0x1b5/0x570 [ 2709.221821][T17421] ksys_read+0x12d/0x250 [ 2709.221841][T17421] ? vfs_write+0x700/0x700 [ 2709.221914][T17421] ? __secure_computing+0x104/0x360 [ 2709.221952][T17421] do_syscall_64+0x2d/0x70 [ 2709.221972][T17421] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2709.223232][T17421] RIP: 0033:0x7f98e7632910 [ 2709.223252][T17421] Code: b6 fe ff ff 48 8d 3d 0f be 08 00 48 83 ec 08 e8 06 db 01 00 66 0f 1f 44 00 00 83 3d f9 2d 2c 00 00 75 10 b8 00 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 de 9b 01 00 48 89 04 24 [ 2709.223263][T17421] RSP: 002b:00007ffd5a4c9398 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2709.223285][T17421] RAX: ffffffffffffffda RBX: 0000562a31c2e240 RCX: 00007f98e7632910 [ 2709.223296][T17421] RDX: 0000000000001000 RSI: 0000562a31c29bb0 RDI: 0000000000000007 [ 2709.223307][T17421] RBP: 00007f98e78ed440 R08: 00007f98e78f11d8 R09: 0000000000001010 [ 2709.223319][T17421] R10: 0000562a31c2e240 R11: 0000000000000246 R12: 0000000000001000 [ 2709.223331][T17421] R13: 0000000000000d68 R14: 0000562a31c29bb0 R15: 00007f98e78ec900 [ 2709.223357][T17421] [ 2709.223368][T17421] Allocated by task 17363: [ 2709.223384][T17421] kasan_save_stack+0x1b/0x40 [ 2709.223399][T17421] __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2709.223446][T17421] raw_open+0x8d/0x4d0 [ 2709.223515][T17421] misc_open+0x372/0x4a0 [ 2709.223531][T17421] chrdev_open+0x266/0x770 [ 2709.223544][T17421] do_dentry_open+0x4b9/0x11b0 [ 2709.223580][T17421] path_openat+0x1b9a/0x2730 [ 2709.223594][T17421] do_filp_open+0x17e/0x3c0 [ 2709.223608][T17421] do_sys_openat2+0x16d/0x420 [ 2709.223623][T17421] __x64_sys_open+0x119/0x1c0 [ 2709.223635][T17421] do_syscall_64+0x2d/0x70 [ 2709.223650][T17421] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2709.223655][T17421] [ 2709.223664][T17421] Freed by task 17362: [ 2709.223679][T17421] kasan_save_stack+0x1b/0x40 [ 2709.223692][T17421] kasan_set_track+0x1c/0x30 [ 2709.223707][T17421] kasan_set_free_info+0x1b/0x30 [ 2709.223721][T17421] __kasan_slab_free+0x102/0x140 [ 2709.223733][T17421] slab_free_freelist_hook+0x5d/0x150 [ 2709.223745][T17421] kfree+0xdb/0x360 [ 2709.223758][T17421] raw_release+0x218/0x290 [ 2709.223768][T17421] __fput+0x283/0x920 [ 2709.223812][T17421] task_work_run+0xdd/0x190 [ 2709.225102][T17421] exit_to_user_mode_prepare+0x1f0/0x200 [ 2709.225119][T17421] syscall_exit_to_user_mode+0x38/0x260 [ 2709.225135][T17421] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2709.225140][T17421] [ 2709.225153][T17421] The buggy address belongs to the object at ffff88802b02e000 [ 2709.225153][T17421] which belongs to the cache kmalloc-4k of size 4096 [ 2709.225168][T17421] The buggy address is located 80 bytes inside of [ 2709.225168][T17421] 4096-byte region [ffff88802b02e000, ffff88802b02f000) [ 2709.225174][T17421] The buggy address belongs to the page: [ 2709.225193][T17421] page:00000000ab152693 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2b028 [ 2709.225205][T17421] head:00000000ab152693 order:3 compound_mapcount:0 compound_pincount:0 [ 2709.226455][T17421] flags: 0xfff00000010200(slab|head) [ 2709.226478][T17421] raw: 00fff00000010200 0000000000000000 0000000200000001 ffff888010042140 [ 2709.226495][T17421] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 2709.226503][T17421] page dumped because: kasan: bad access detected [ 2709.226509][T17421] [ 2709.226516][T17421] Memory state around the buggy address: [ 2709.226529][T17421] ffff88802b02df00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2709.226542][T17421] ffff88802b02df80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2709.226555][T17421] >ffff88802b02e000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2709.226563][T17421] ^ [ 2709.226575][T17421] ffff88802b02e080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2709.226587][T17421] ffff88802b02e100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2709.226594][T17421] ================================================================== [ 2709.226601][T17421] Disabling lock debugging due to kernel taint [ 2709.244441][T17421] Kernel panic - not syncing: panic_on_warn set ... [ 2709.752801][T17421] CPU: 0 PID: 17421 Comm: systemd-udevd Tainted: G B 5.10.0-rc2-next-20201106-syzkaller #0 [ 2709.764083][T17421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2709.774143][T17421] Call Trace: [ 2709.777462][T17421] dump_stack+0x107/0x163 [ 2709.781792][T17421] ? usb_udc_uevent+0xb0/0x130 [ 2709.786603][T17421] panic+0x306/0x73d [ 2709.790525][T17421] ? __warn_printk+0xf3/0xf3 [ 2709.795113][T17421] ? preempt_schedule_common+0x59/0xc0 [ 2709.801094][T17421] ? usb_udc_uevent+0x11f/0x130 [ 2709.805988][T17421] ? preempt_schedule_thunk+0x16/0x18 [ 2709.811417][T17421] ? trace_hardirqs_on+0x51/0x1c0 [ 2709.816471][T17421] ? usb_udc_uevent+0x11f/0x130 [ 2709.821444][T17421] ? usb_udc_uevent+0x11f/0x130 [ 2709.826341][T17421] ? usb_get_gadget_udc_name+0x130/0x130 [ 2709.832109][T17421] end_report+0x58/0x5e [ 2709.836299][T17421] kasan_report.cold+0xd/0x37 [ 2709.841112][T17421] ? usb_udc_uevent+0x11f/0x130 [ 2709.846110][T17421] usb_udc_uevent+0x11f/0x130 [ 2709.850827][T17421] dev_uevent+0x295/0x780 [ 2709.855910][T17421] ? device_get_devnode+0x2b0/0x2b0 [ 2709.861250][T17421] ? kasan_unpoison_shadow+0x33/0x40 [ 2709.866673][T17421] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2709.872500][T17421] uevent_show+0x1bb/0x390 [ 2709.876949][T17421] ? device_check_offline+0x280/0x280 [ 2709.882322][T17421] dev_attr_show+0x4b/0x90 [ 2709.886927][T17421] ? device_remove_bin_file+0x30/0x30 [ 2709.893081][T17421] sysfs_kf_seq_show+0x1f8/0x400 [ 2709.898222][T17421] seq_read+0x432/0x1070 [ 2709.902463][T17421] kernfs_fop_read+0xe9/0x590 [ 2709.907532][T17421] ? rw_verify_area+0x11d/0x350 [ 2709.912419][T17421] ? kernfs_notify+0x1f0/0x1f0 [ 2709.917189][T17421] vfs_read+0x1b5/0x570 [ 2709.921607][T17421] ksys_read+0x12d/0x250 [ 2709.925861][T17421] ? vfs_write+0x700/0x700 [ 2709.930276][T17421] ? __secure_computing+0x104/0x360 [ 2709.935897][T17421] do_syscall_64+0x2d/0x70 [ 2709.940458][T17421] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2709.947448][T17421] RIP: 0033:0x7f98e7632910 [ 2709.952117][T17421] Code: b6 fe ff ff 48 8d 3d 0f be 08 00 48 83 ec 08 e8 06 db 01 00 66 0f 1f 44 00 00 83 3d f9 2d 2c 00 00 75 10 b8 00 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 de 9b 01 00 48 89 04 24 [ 2709.972199][T17421] RSP: 002b:00007ffd5a4c9398 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2709.981317][T17421] RAX: ffffffffffffffda RBX: 0000562a31c2e240 RCX: 00007f98e7632910 [ 2709.989323][T17421] RDX: 0000000000001000 RSI: 0000562a31c29bb0 RDI: 0000000000000007 [ 2709.997640][T17421] RBP: 00007f98e78ed440 R08: 00007f98e78f11d8 R09: 0000000000001010 [ 2710.006475][T17421] R10: 0000562a31c2e240 R11: 0000000000000246 R12: 0000000000001000 [ 2710.014907][T17421] R13: 0000000000000d68 R14: 0000562a31c29bb0 R15: 00007f98e78ec900 [ 2710.024117][T17421] Kernel Offset: disabled [ 2710.028461][T17421] Rebooting in 86400 seconds..