last executing test programs: 20.762465344s ago: executing program 4 (id=1806): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000200304306000000000000109022400010000000009040000010300000009210000000122020009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\"\v'], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, &(0x7f00000004c0)=ANY=[@ANYBLOB="00140d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00M'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000ac0)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000bc0)={0x20, 0x1, 0x23, "9ac7da34bc48472d1b410f7c5add857340acec4d7fe9976aecd2283e1b2941187b8a3e"}, &(0x7f0000000a80)={0x20, 0x3, 0x1, 0x8}}) 16.245140452s ago: executing program 4 (id=1818): r0 = syz_usb_connect(0x3, 0x73, &(0x7f0000000400)=ANY=[@ANYBLOB="12010000396d0940fd101315ce7e0102030109026100010000000009040001"], 0x0) syz_usb_control_io(r0, &(0x7f0000000140)={0x18, &(0x7f0000000000)={0x413b7cc0ea8f47ce, 0xd, 0x2e, {0x2e, 0xf, "f4234319cae98e7fe3016f8461c97708390ae67640080de2409b6464f1f032cb9f981386714700654cd28f2b"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc01}}, &(0x7f0000000080)={0x0, 0xf, 0x1f, {0x5, 0xf, 0x1f, 0x3, [@ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0x459e, 0x0, 0x7, [0xff0f, 0xf]}, @ptm_cap={0x3}, @ptm_cap={0x3}]}}, &(0x7f00000000c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf8, 0x80, 0x5, 0x8, "5a54cdfa", "b1d51b15"}}, &(0x7f0000000100)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x17, 0x3, 0x8, 0x0, 0x1, 0x1ff, 0x1}}}, &(0x7f0000000640)={0x44, &(0x7f0000000180)={0x0, 0x31, 0x8a, "b505b2d0f4d343b3d98f1b7788292e9049f976a4c7bc0f27dcc00be20d88d0a20ed1d497dd20c0c3cad2548df1fcaef289daf489e2f52cd0e31d1d4871e0e0bd839eeff1279ec765218c5cd5644e768b83e26c7185f64da48475bd303a2c3f114396c550308e9112de3b5277ad31f6ccada36aa495c1e563714992c78f66a233680e8cc02ecb0bdcdc0a"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x96}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x7c}, &(0x7f00000002c0)={0x20, 0x0, 0x4, {0x3}}, &(0x7f0000000300)={0x20, 0x0, 0x8, {0x100, 0x20, [0xf000]}}, &(0x7f0000000340)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000380)={0x40, 0x9, 0x1, 0xe7}, &(0x7f00000003c0)={0x40, 0xb, 0x2, "9d7f"}, &(0x7f0000000440)={0x40, 0xf, 0x2, 0xf}, 0x0, &(0x7f00000004c0)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000500)={0x40, 0x19, 0x2, "c87b"}, &(0x7f0000000540)={0x40, 0x1a, 0x2, 0x1}, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 12.752539916s ago: executing program 4 (id=1826): syz_usb_connect(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) unshare(0x66020000) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18, 0xe000}, 0x5}], 0x1, 0x0) 11.122131527s ago: executing program 3 (id=1830): mkdirat(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'bridge0\x00'}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_usb_connect(0x2, 0x3f, &(0x7f00000007c0)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d000110000000090400"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000700)={0x44, &(0x7f00000003c0)={0x40, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)=ANY=[@ANYBLOB="b0000000", @ANYRES16, @ANYBLOB="01"], 0xb0}}, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0xc0105b08, &(0x7f0000000040)) 9.96061722s ago: executing program 0 (id=1832): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) syz_fuse_handle_req(r0, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x0, 0xf}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x80101, 0x101) add_key$fscrypt_provisioning(&(0x7f0000000340), 0x0, 0x0, 0x0, 0xfffffffffffffffe) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="2c235aa9c5", 0x5) r2 = accept4(r1, 0x0, 0x0, 0x800) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443", 0x67}], 0x3, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r3 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0) syz_usb_control_io$cdc_ecm(r3, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write$ath9k_ep1(r3, 0x82, 0xc38, &(0x7f0000000dc0)=ANY=[]) 8.344060842s ago: executing program 1 (id=1835): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x188) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1d7) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x108) getdents64(r0, &(0x7f0000000f80)=""/4096, 0x1000) 8.280787817s ago: executing program 2 (id=1836): sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="60000000020605000000000000000000000000001400078008000640200000000800134000000000050001"], 0x60}}, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) sendmsg$NFT_BATCH(r0, 0x0, 0x0) 8.025193341s ago: executing program 1 (id=1837): socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000040)="1c0000001a009b8a140000003b9b301f00"/28, 0x1c) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) 7.898517263s ago: executing program 2 (id=1838): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) r1 = dup(r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000003c0)={0x0, 0x3, 0xfffffffd, 0x4000, 0x50, "0062ba7d820700000000000000000000096304"}) r2 = syz_open_pts(r0, 0x80) dup3(r2, r0, 0x80000) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f00000001c0)={0x3, 0x2, 0x2, 0xfbdfffcf, 0x3, "65bd219f000062f800", 0xfffff7a4, 0xc}) write$9p(r1, &(0x7f0000001200)='\x00', 0x1) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000300)=""/85, 0x55}], 0x1) 7.898217782s ago: executing program 3 (id=1839): socket$packet(0x11, 0x3, 0x300) r0 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x2, 0xf) syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000180)={0x0, &(0x7f0000000100)}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000200)={[0xc45, 0x9, 0xfffffffffffffffd, 0x0, 0x10003, 0x3, 0x4002004c2, 0x7ff, 0x9, 0x6, 0x400, 0x80, 0x88, 0x0, 0x3, 0x8d], 0x100000, 0x2c08c6}) add_key$user(&(0x7f0000000200), 0x0, 0x0, 0x0, 0xfffffffffffffffd) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 7.529328924s ago: executing program 3 (id=1840): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="c60009"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001640)={0x24, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="002290"], 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f00000001c0), 0x0, 0x80000) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) read$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_connect(0x3, 0x24, &(0x7f0000001c80)=ANY=[], 0x0) 7.442028444s ago: executing program 2 (id=1841): socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x0, 0x5, 0xdcab, 0x0, 0x5, 0x89, 0x8, 0xb31b, 0x3}, 0x0) r2 = syz_open_dev$dri(0x0, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GET_LEASE(r2, 0xc01064c8, &(0x7f00000001c0)={0x0, 0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e24, 0x2, @empty, 0xcac2d78a}}, 0x0, 0x0, 0x43, 0x0, "ee8b0e650926a96ecc136e7fb980e989db9e8bf9b93129488f651a8de213eb94cd46e19d9c65a018444a131f4da58ae36556dd38ea6c029607462029add09240005c6776267517308a3d40aa1c788df6"}, 0xd8) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f00000001c0)=@gcm_256={{0x304}, "6ae04425ace3f60c", "acba84f0a6731f234db1cc7f3f382ad796bd667cb12ea99509873931d2873103", "0f9dafb4", "ec3fff9afd96e6c0"}, 0x38) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r5 = socket(0x2, 0x80805, 0x0) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000040)={0x84, @broadcast, 0x4e24, 0x3, 'lblcr\x00', 0x1a, 0x40c, 0x6f}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f0000000200)={{0x84, @remote, 0x4e21, 0x3, 'lc\x00', 0xc, 0x9, 0x64}, {@private=0xa010102, 0x4623, 0x4, 0x100000cd, 0x12d5f, 0x3}}, 0x44) sendmmsg$sock(r4, &(0x7f00000005c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[@mark={{0x10, 0x1, 0x24, 0x3}}], 0x10}}], 0x1, 0x20000000) ioctl$int_in(r3, 0x5421, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f00000002c0)="ec", 0xfdef}], 0x1) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r6, 0x3) 7.222659801s ago: executing program 0 (id=1842): socket$igmp(0x2, 0x3, 0x2) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c0000001c00357428bd7000fcdbdf2502000000", @ANYRES32=r1, @ANYBLOB="1000a206080001000000000008000f0005"], 0x2c}, 0x1, 0x0, 0x0, 0x20040001}, 0x200080c0) r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="020000000400000008d7460001"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2, r3}, 0x38) ioctl$VIDIOC_SUBSCRIBE_EVENT(r2, 0x4020565a, &(0x7f0000000000)={0x1}) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r2, 0x4020565b, &(0x7f00000001c0)={0x8000000, 0x0, 0x2}) r4 = syz_open_dev$vim2m(&(0x7f0000000240), 0x6, 0x2) r5 = syz_usb_connect(0x2, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0) syz_usb_control_io(r5, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000001300)=ANY=[@ANYBLOB="0015f700000004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$sierra_net(r5, 0x0, &(0x7f0000000780)={0x1c, &(0x7f00000007c0)={0x20, 0x14, 0xd, "9d3d49153c3b321e4ac6cc7f2d"}, 0x0, 0x0}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x28880, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x4000000000005) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000094}]}) ioctl$vim2m_VIDIOC_DQBUF(r4, 0xc044560f, &(0x7f0000000380)=@overlay={0x5, 0x3, 0x4, 0x10, 0x7, {}, {0x5, 0x0, 0x6, 0xb, 0x9, 0x0, "94e1c170"}, 0x4, 0x3, {}, 0x600b}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) 6.824259519s ago: executing program 4 (id=1843): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000200304306000000000000109022400010000000009040000010300000009210000000122020009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\"\v'], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00M'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000ac0)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000bc0)={0x20, 0x1, 0x13, "9ac7da34bc48472d1b410f7c5add857340acec"}, &(0x7f0000000a80)={0x20, 0x3, 0x1, 0x8}}) 6.808843446s ago: executing program 1 (id=1844): socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r3, &(0x7f0000002140)={0xa, 0x4e28, 0x80000000, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000003cc0), 0x0, 0x4001c00) 5.702202847s ago: executing program 1 (id=1845): r0 = syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)={'#! ', './file0', [{0x20, '\x91\x13\x01\xfa\xf9\x1dE\xe0\x9a\bvC\xd7\xce\xbc7\xf3'}], 0xa, "b52433a163b4ab1b040000000000000000000000020020000000000000b1fa321c2a59ccd55d363d325a"}, 0x47) write$UHID_INPUT(r1, 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000480)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0xa, 0x10000000000, 0x0, 0x0, 0x0, 0x1c, "fee8a2ab78fc5e3e06e00d96072081000000000000002000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a03c5240f45f819e01177d3d458dd4992861ac00", "90be8b1c551265406c7f306003d8a0f4bd00", [0x6, 0x200000000]}}) 5.594645146s ago: executing program 1 (id=1846): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000200304306000000000000109022400010000000009040000010300000009210000000122020009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\"\v'], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)={0x84, &(0x7f00000004c0)=ANY=[@ANYBLOB="00140d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00M'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000ac0)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000bc0)={0x20, 0x1, 0x24, "9ac7da34bc48472d1b410f7c5add857340acec4d7fe9976aecd2283e1b2941187b8a3ed6"}, &(0x7f0000000a80)={0x20, 0x3, 0x1, 0x8}}) 4.155074494s ago: executing program 0 (id=1847): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x188) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1d7) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x108) getdents64(r0, &(0x7f0000000f80)=""/4096, 0x1000) 3.969044375s ago: executing program 2 (id=1848): r0 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x99, 0xb, 0x4, 0x11, 0x5392, 0xfb9d, 0x9, {0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x81, 0x0, 0xc, 0x4b, 0x9}}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000040900010073797a30000000009c000000090a010400000000000000000700000308000a40000000000900020073797a30000000000900010073797a3000000000080005400000000d58001280200001800e000100636f6e6e6c696d69740000000c0002800800014000000008200001800e000100636f6e6e6c696d69740000000c000280080001400000000014000180090001006cdbf80789f3f947dd000280080003"], 0xe4}}, 0x20050840) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030041000b05d25a806c8c6394f90324fc60100000410a000200053582c137153e3704020180fc5409000c00", 0x33fe0}], 0x1}, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x1) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x1c0) r2 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x12, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r2, 0x1, &(0x7f0000000140)={0x100}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@getqdisc={0x24, 0x26, 0x300, 0x70bd2c, 0x25dfdc02, {0x0, 0x0, 0x0, 0x0, {0xb, 0x4}, {0x6, 0xe}, {0x4, 0x6}}}, 0x24}, 0x1, 0x0, 0x0, 0x840}, 0x4080) syz_usb_connect$cdc_ncm(0x4, 0xd1, &(0x7f0000000040)=ANY=[@ANYBLOB="12011003020000182505a1a44000010203010902bf00020106500008ffffffe7020d0000052406000108247c2a6ad07be4aefb0000000300ff000606241a05001407240a050905580c240c00000000a90c0900030424020204240200042404"], 0x0) syz_usb_connect(0x3, 0xf5, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000772aed408680070bb96c010203010902e30003dc2000000904003f000e01000505a40600010524007f000d240f0104000000080000000006241a03000a05240101070424020a1524120009a317a88b045e4f01a607c0ffcb7e392a09044c03003a92a2010a240109000102010205240401050c2402"], 0x0) landlock_restrict_self(r2, 0x4) r3 = landlock_create_ruleset(&(0x7f0000000240)={0x43a8}, 0x18, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x30, 0x0, 0x0) landlock_restrict_self(r3, 0x0) 3.931430745s ago: executing program 0 (id=1849): socket$inet6_tcp(0xa, 0x1, 0x0) syz_clone(0xc0004000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x149040, 0x40) fcntl$setsig(r0, 0xa, 0x13) fcntl$setlease(r0, 0x400, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x2, r2}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) fcntl$setown(r0, 0x8, r3) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x4) fcntl$setlease(r0, 0x400, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) setregid(0x0, 0x0) getpid() sched_setaffinity(0x0, 0x0, 0x0) 3.633509493s ago: executing program 4 (id=1850): socket(0x80000000000000a, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) memfd_create(&(0x7f0000000280)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xcda\x9b\x11X\x0e\xa1\xcf\x1a\x98S\x17\xc9\x00\x00\x00\x00\x00\x00)e\xa6\xec\x8f,\x84$*\xa9a\x12\xbfZ\xb1,\x82\xb0FC\xa7\xa6\xf7!<\x9e\xc07\x00\x00\xe1),03oc\xfe\xc5\x00\x00\x00', 0x2) r0 = openat$kvm(0xffffff9c, 0x0, 0x800, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000001400000008000200fc00000018000180140002006e657464657673696d30000000ff00000800050000fcffff08000900fc000000080011000700000008000e00800000000800", @ANYRES32=r1], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 3.487623879s ago: executing program 3 (id=1851): r0 = syz_open_dev$sg(&(0x7f0000000480), 0xfffffffffffffffa, 0x1841) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000540)="53000000d073b0f3347edc854b4bc4db1e2e1302af07", 0x16}], 0x1) 3.367621849s ago: executing program 3 (id=1852): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="b4050000000000006110180000000000760000000000000095000000000000005cb6bf6ef64107127b04c78e7ef363b6bc33ecc11b13e83ecbd1f61e39904a778741f77f5c50716f883347bfe9aa70f5b090554da8a3cd69fdba7290e29636e083dc70e863408d34da4443b7e18e4b21cc2e5046d4254b2aef141728315b2e313c35079350146dc5de546ef2fe7e9a7a4df5430a"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa15, 0xffffffff}, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfb, 0x2000}, 0xc, &(0x7f00000004c0)=[{&(0x7f000000d0c0)={0x10, 0x3f, 0x400, 0x70bd2c, 0x25dfdbfb}, 0x10}], 0x1, &(0x7f0000000740)=[@cred={{0x18, 0x1, 0x2, {r2}}}], 0x18, 0x80}, 0xbba0e750fb86e36c) ptrace(0x10, r2) ptrace$pokeuser(0x6, r2, 0x388, 0x7ffffffe) unshare(0x22020600) creat(&(0x7f0000000040)='./bus\x00', 0x21) r3 = open(&(0x7f00000002c0)='./bus\x00', 0x280600, 0xfe) ftruncate(r3, 0x2008002) get_mempolicy(0x0, 0x0, 0x206, &(0x7f0000394000/0x3000)=nil, 0x3) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000500)={'broute\x00', 0x0, 0x3, 0x40, [0xffff, 0xd, 0x1e, 0x4, 0x8001, 0x80000], 0x4, &(0x7f0000000200)=[{}, {}, {}, {}], &(0x7f0000000240)=""/64}, &(0x7f0000000300)=0x50) 3.36684811s ago: executing program 4 (id=1853): syz_usb_connect(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) unshare(0x66020000) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18, 0xe000}, 0x5}], 0x1, 0x0) 2.805327554s ago: executing program 1 (id=1854): r0 = syz_usb_connect(0x3, 0x2d, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011003faff82083910012181250102030109021b00028c4400600904"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[], 0x0) 2.29891382s ago: executing program 0 (id=1855): socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r3, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r3, &(0x7f0000002140)={0xa, 0x4e28, 0x80000000, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000003cc0), 0x0, 0x4001c00) 2.207921549s ago: executing program 2 (id=1856): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a58000000060a0b04000000000000000002006a000900020073797a32000000000900010073797a300000000024000480200001800700"], 0x80}}, 0x0) 1.065586352s ago: executing program 0 (id=1857): socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x0, 0x5, 0xdcab, 0x0, 0x5, 0x89, 0x8, 0xb31b, 0x3}, 0x0) r2 = syz_open_dev$dri(0x0, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GET_LEASE(r2, 0xc01064c8, &(0x7f00000001c0)={0x0, 0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e24, 0x2, @empty, 0xcac2d78a}}, 0x0, 0x0, 0x43, 0x0, "ee8b0e650926a96ecc136e7fb980e989db9e8bf9b93129488f651a8de213eb94cd46e19d9c65a018444a131f4da58ae36556dd38ea6c029607462029add09240005c6776267517308a3d40aa1c788df6"}, 0xd8) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f00000001c0)=@gcm_256={{0x304}, "6ae04425ace3f60c", "acba84f0a6731f234db1cc7f3f382ad796bd667cb12ea99509873931d2873103", "0f9dafb4", "ec3fff9afd96e6c0"}, 0x38) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r5 = socket(0x2, 0x80805, 0x0) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000040)={0x84, @broadcast, 0x4e24, 0x3, 'lblcr\x00', 0x1a, 0x40c, 0x6f}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f0000000200)={{0x84, @remote, 0x4e21, 0x3, 'lc\x00', 0xc, 0x9, 0x64}, {@private=0xa010102, 0x4623, 0x4, 0x100000cd, 0x12d5f, 0x3}}, 0x44) ioctl$int_in(r3, 0x5421, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f00000002c0)="ec", 0xfdef}], 0x1) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0xff05, 0x0, 0x0, {0x0, 0x0, 0x4a00}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_AF_SPEC={0x8, 0x1a, 0x0, 0x1, [@AF_MPLS={0x4}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r7, 0x3) 943.475268ms ago: executing program 2 (id=1858): fdatasync(0xffffffffffffffff) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = fsopen(0x0, 0x0) r4 = gettid() fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) tkill(r4, 0xb) utimensat(0xffffffffffffff9c, &(0x7f00000003c0)='.\x00', 0x0, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f00000006c0)={0x4, 0x0, 0x0, 0x0, 0x132, 0x3}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$XFS_IOC_PATH_TO_FSHANDLE(0xffffffffffffffff, 0xc0385868, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)='-\x00', 0x100, &(0x7f0000000200)={@_ha_fsid={[0x3, 0xbb0]}, {0x7, 0x8, 0x0, 0x1}}, 0x4, &(0x7f0000000240)={@_ha_fsid}, &(0x7f0000000280)=0x7}) bpf$TOKEN_CREATE(0x24, &(0x7f0000000300)={0x0, r6}, 0x8) pause() syz_emit_vhci(&(0x7f0000000780)=ANY=[@ANYBLOB="02c93010000c000500170508"], 0x15) 0s ago: executing program 3 (id=1859): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x188) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1d7) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x0) mount$bind(0x0, &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x108) getdents64(r0, &(0x7f0000000f80)=""/4096, 0x1000) kernel console output (not intermixed with test programs): 71 [ 184.841856][ T6696] Illegal XDP return value 256 on prog (id 17) dev N/A, expect packet loss! [ 190.856782][ T5907] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 190.907081][ T5892] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 191.036659][ T5907] usb 4-1: Using ep0 maxpacket: 32 [ 191.056521][ T5907] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 191.056553][ T5907] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 191.056993][ T5907] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 191.057046][ T5907] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.196226][ T5907] usb 4-1: config 0 descriptor?? [ 191.479143][ T5907] hub 4-1:0.0: USB hub found [ 191.526812][ T5907] hub 4-1:0.0: 1 port detected [ 191.856747][ T5892] usb 2-1: Using ep0 maxpacket: 32 [ 191.859934][ T5892] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 191.859963][ T5892] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 191.859998][ T5892] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 191.860016][ T5892] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.867717][ T5892] usb 2-1: config 0 descriptor?? [ 192.141264][ T5907] hub 4-1:0.0: activate --> -90 [ 192.312726][ T5892] usbhid 2-1:0.0: can't add hid device: -32 [ 192.312841][ T5892] usbhid 2-1:0.0: probe with driver usbhid failed with error -32 [ 192.319980][ T5892] usb 2-1: USB disconnect, device number 6 [ 192.358351][ T5907] hub 4-1:0.0: hub_ext_port_status failed (err = -71) [ 192.380539][ T67] usb 4-1: Failed to suspend device, error -71 [ 192.380836][ T5907] usb 4-1: USB disconnect, device number 7 [ 192.676857][ T6761] netlink: 8 bytes leftover after parsing attributes in process `syz.4.257'. [ 193.893189][ T6782] genirq: Flags mismatch irq 4. 00202000 (pcl812) vs. 00202080 (ttyS0) [ 194.382736][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.382805][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.446816][ T5798] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 199.599261][ T5798] usb 4-1: Using ep0 maxpacket: 32 [ 199.601309][ T5798] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 199.601327][ T5798] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 199.601349][ T5798] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 199.601360][ T5798] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.605168][ T5798] usb 4-1: config 0 descriptor?? [ 199.613964][ T5798] hub 4-1:0.0: USB hub found [ 199.820555][ T5798] hub 4-1:0.0: 1 port detected [ 200.741919][ T5892] hub 4-1:0.0: activate --> -90 [ 200.957596][ T5885] usb 4-1: USB disconnect, device number 8 [ 203.902734][ T6898] ubi31: attaching mtd0 [ 203.925991][ T6898] ubi31: scanning is finished [ 205.960766][ T6898] ubi31 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt31d", error -4 [ 206.715306][ T5807] Bluetooth: hci2: command 0x0406 tx timeout [ 206.715347][ T5807] Bluetooth: hci3: command 0x0406 tx timeout [ 206.715474][ T5807] Bluetooth: hci1: command 0x0406 tx timeout [ 206.719261][ T5807] Bluetooth: hci4: command 0x0406 tx timeout [ 207.457270][ T5980] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 207.657160][ T5980] usb 4-1: Using ep0 maxpacket: 32 [ 207.728089][ T5980] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 207.728264][ T5980] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 207.728755][ T5980] usb 4-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 207.728835][ T5980] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.844823][ T5980] usb 4-1: config 0 descriptor?? [ 207.913833][ T6909] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.915249][ T6909] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.276250][ T5980] usbhid 4-1:0.0: can't add hid device: -32 [ 208.276434][ T5980] usbhid 4-1:0.0: probe with driver usbhid failed with error -32 [ 208.299000][ T5980] usb 4-1: USB disconnect, device number 9 [ 208.345962][ T6909] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 208.352967][ T6909] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 209.940063][ T4470] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.130584][ T4300] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.135010][ T4300] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.271473][ T4300] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.716733][ T5907] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 211.826812][ T823] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 211.872559][ T5907] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 211.872589][ T5907] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 211.872608][ T5907] usb 3-1: Product: syz [ 211.872620][ T5907] usb 3-1: Manufacturer: syz [ 211.872633][ T5907] usb 3-1: SerialNumber: syz [ 211.888303][ T5907] usb 3-1: config 0 descriptor?? [ 211.997281][ T823] usb 4-1: Using ep0 maxpacket: 32 [ 212.009103][ T823] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 212.009134][ T823] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 212.009170][ T823] usb 4-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 212.009190][ T823] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.068456][ T823] usb 4-1: config 0 descriptor?? [ 212.127313][ T5907] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 212.498349][ T823] usbhid 4-1:0.0: can't add hid device: -32 [ 212.498456][ T823] usbhid 4-1:0.0: probe with driver usbhid failed with error -32 [ 212.518994][ T823] usb 4-1: USB disconnect, device number 10 [ 213.342950][ C0] raw-gadget.0 gadget.2: ignoring, device is not running [ 213.349397][ T5907] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 213.360344][ T5907] usb 3-1: USB disconnect, device number 6 [ 214.222553][ T7039] Can't find ip_set type hash:ip,ma [ 214.222949][ T7037] Can't find ip_set type hash:ip,ma [ 214.890472][ T7052] fuse: Unknown parameter 'group_id00000000000000000000' [ 215.046734][ T5865] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 215.196960][ T5865] usb 3-1: Using ep0 maxpacket: 32 [ 215.198965][ T5865] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 215.198993][ T5865] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 215.199028][ T5865] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 215.199047][ T5865] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.204310][ T5865] usb 3-1: config 0 descriptor?? [ 215.670855][ T5865] ft260 0003:0403:6030.0003: unknown main item tag 0x0 [ 215.670892][ T5865] ft260 0003:0403:6030.0003: unknown main item tag 0x0 [ 215.846530][ T5865] ft260 0003:0403:6030.0003: failed to retrieve chip version [ 215.857538][ T5865] ft260 0003:0403:6030.0003: probe with driver ft260 failed with error -5 [ 216.358265][ T7081] ubi31: attaching mtd0 [ 216.361017][ T7081] ubi31: scanning is finished [ 217.058551][ T7085] fuse: Bad value for 'user_id' [ 217.058571][ T7085] fuse: Bad value for 'user_id' [ 218.273051][ T823] usb 3-1: USB disconnect, device number 7 [ 220.535574][ T7081] ubi31 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt31d", error -4 [ 220.595495][ T7104] netlink: 'syz.2.380': attribute type 25 has an invalid length. [ 224.832822][ T7166] fuse: Bad value for 'user_id' [ 224.832873][ T7166] fuse: Bad value for 'user_id' [ 226.876177][ T7174] Zero length message leads to an empty skb [ 228.300219][ T7197] fuse: Bad value for 'fd' [ 228.330833][ T7195] netlink: 76 bytes leftover after parsing attributes in process `syz.1.413'. [ 231.776714][ T10] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 231.938208][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 231.941088][ T10] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 231.941140][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 231.941165][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 231.941183][ T10] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 231.941202][ T10] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 231.942674][ T10] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 231.942699][ T10] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 231.942716][ T10] usb 5-1: Manufacturer: syz [ 231.943030][ T7247] binder: 7243:7247 ioctl c0306201 200000000540 returned -22 [ 231.977181][ T10] usb 5-1: config 0 descriptor?? [ 232.369271][ T10] rc_core: IR keymap rc-hauppauge not found [ 232.369291][ T10] Registered IR keymap rc-empty [ 232.369446][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 232.386723][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 232.408336][ T10] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 232.411468][ T10] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input10 [ 232.433395][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 232.451806][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 232.483969][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 232.497217][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 232.526891][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 232.546758][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 232.566842][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 232.588718][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 232.606927][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 232.636862][ T10] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 232.662998][ T10] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 232.663014][ T10] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 232.732116][ T10] usb 5-1: USB disconnect, device number 3 [ 232.941942][ T7265] fuse: Bad value for 'fd' [ 236.036271][ T7333] netlink: 48 bytes leftover after parsing attributes in process `syz.3.465'. [ 246.407780][ T5892] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 246.556813][ T5892] usb 2-1: Using ep0 maxpacket: 16 [ 246.560566][ T5892] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 246.560702][ T5892] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 246.560725][ T5892] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 246.560741][ T5892] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 246.560760][ T5892] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 246.561954][ T5892] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 246.561978][ T5892] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 246.561995][ T5892] usb 2-1: Manufacturer: syz [ 246.577278][ T5892] usb 2-1: config 0 descriptor?? [ 247.296962][ T5892] rc_core: IR keymap rc-hauppauge not found [ 247.296982][ T5892] Registered IR keymap rc-empty [ 247.297135][ T5892] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 247.316888][ T5892] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 247.338459][ T5892] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 247.355507][ T7471] syz.3.516 uses obsolete (PF_INET,SOCK_PACKET) [ 247.370196][ T5892] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input12 [ 247.403895][ T5892] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 247.417054][ T5892] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 247.438828][ T5892] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 247.458171][ T5892] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 247.491402][ T5892] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 247.506917][ T5892] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 247.526799][ T5892] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 247.551204][ T5892] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 247.570233][ T5892] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 247.587087][ T5892] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 247.633112][ T5892] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 247.633128][ T5892] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 247.697777][ T5892] usb 2-1: USB disconnect, device number 7 [ 250.590331][ T7514] netlink: 16178 bytes leftover after parsing attributes in process `syz.2.528'. [ 251.544999][ T7544] netlink: 12 bytes leftover after parsing attributes in process `syz.3.536'. [ 254.682907][ T7592] netlink: 'syz.4.552': attribute type 13 has an invalid length. [ 255.632047][ T7600] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 255.632458][ T7600] block device autoloading is deprecated and will be removed. [ 255.815890][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.815959][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.156780][ T5813] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 256.286758][ T5813] usb 4-1: device descriptor read/64, error -71 [ 256.968838][ T5813] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 257.316665][ T5813] usb 4-1: device descriptor read/64, error -71 [ 257.456820][ T5813] usb usb4-port1: attempt power cycle [ 258.807925][ T5813] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 258.828506][ T5813] usb 4-1: device descriptor read/8, error -71 [ 258.976760][ T5907] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 259.106677][ T5907] usb 3-1: device descriptor read/64, error -71 [ 259.170848][ T7645] netlink: 'syz.1.574': attribute type 13 has an invalid length. [ 259.347642][ T5907] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 259.479444][ T5907] usb 3-1: device descriptor read/64, error -71 [ 259.598090][ T5907] usb usb3-port1: attempt power cycle [ 259.937511][ T5907] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 259.965067][ T5907] usb 3-1: device descriptor read/8, error -71 [ 260.226762][ T5907] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 260.253928][ T5907] usb 3-1: device descriptor read/8, error -71 [ 260.357480][ T5907] usb usb3-port1: unable to enumerate USB device [ 260.876733][ T5813] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 261.037866][ T5813] usb 2-1: device descriptor read/64, error -71 [ 261.276688][ T5813] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 261.406781][ T5813] usb 2-1: device descriptor read/64, error -71 [ 261.516988][ T5813] usb usb2-port1: attempt power cycle [ 261.916744][ T5813] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 261.941868][ T5813] usb 2-1: device descriptor read/8, error -71 [ 262.217366][ T5813] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 262.247587][ T5813] usb 2-1: device descriptor read/8, error -71 [ 262.360746][ T5813] usb usb2-port1: unable to enumerate USB device [ 267.726737][ T7837] ubi31: attaching mtd0 [ 267.729537][ T7837] ubi31: scanning is finished [ 268.981244][ T7837] ubi31 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt31d", error -4 [ 269.252369][ T7858] overlayfs: missing 'lowerdir' [ 271.394590][ T7899] ubi31: attaching mtd0 [ 271.426059][ T7899] ubi31: scanning is finished [ 272.408259][ T7899] ubi31 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt31d", error -4 [ 274.136436][ T7945] netlink: 20 bytes leftover after parsing attributes in process `syz.2.705'. [ 274.136453][ T7945] netlink: 8 bytes leftover after parsing attributes in process `syz.2.705'. [ 277.427457][ T8021] netlink: 20 bytes leftover after parsing attributes in process `syz.1.742'. [ 277.427480][ T8021] netlink: 8 bytes leftover after parsing attributes in process `syz.1.742'. [ 279.026783][ T5798] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 279.176751][ T5798] usb 5-1: Using ep0 maxpacket: 8 [ 279.178926][ T5798] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 279.182927][ T5798] usb 5-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 279.182954][ T5798] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.182971][ T5798] usb 5-1: Product: syz [ 279.182983][ T5798] usb 5-1: Manufacturer: syz [ 279.182995][ T5798] usb 5-1: SerialNumber: syz [ 279.239811][ T5798] usb 5-1: config 0 descriptor?? [ 279.262154][ T5798] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 279.666888][ T5798] gspca_zc3xx: reg_w_i err -71 [ 280.256820][ T5798] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 280.256941][ T5798] gspca_zc3xx 5-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 280.287240][ T5798] usb 5-1: USB disconnect, device number 4 [ 281.070416][ T8116] syzkaller0: entered promiscuous mode [ 281.070441][ T8116] syzkaller0: entered allmulticast mode [ 281.131741][ T8116] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 281.366724][ T10] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 281.539600][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 281.541517][ T10] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 281.541575][ T10] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 281.541615][ T10] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 281.541635][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 281.548782][ T10] usb 5-1: config 0 descriptor?? [ 281.579280][ T10] hub 5-1:0.0: bad descriptor, ignoring hub [ 281.579315][ T10] hub 5-1:0.0: probe with driver hub failed with error -5 [ 281.582208][ T10] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 282.231959][ T8163] ubi31: attaching mtd0 [ 282.233406][ T8163] ubi31: scanning is finished [ 282.552990][ T8163] ubi31: attached mtd0 (name "mtdram test device", size 0 MiB) [ 282.553047][ T8163] ubi31: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 282.553062][ T8163] ubi31: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 282.553075][ T8163] ubi31: VID header offset: 64 (aligned 64), data offset: 128 [ 282.553089][ T8163] ubi31: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 282.553103][ T8163] ubi31: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 282.553117][ T8163] ubi31: max/mean erase counter: 1/1, WL threshold: 4096, image sequence number: 2699498288 [ 282.553135][ T8163] ubi31: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 282.556229][ T8179] ubi31: background thread "ubi_bgt31d" started, PID 8179 [ 284.511995][ T808] usb 5-1: USB disconnect, device number 5 [ 284.797573][ T808] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 284.986719][ T808] usb 2-1: Using ep0 maxpacket: 32 [ 284.988127][ T808] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 284.988141][ T808] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 284.988160][ T808] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 284.988172][ T808] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 284.991111][ T808] usb 2-1: config 0 descriptor?? [ 287.579186][ T5885] usb 2-1: USB disconnect, device number 12 [ 289.096753][ T5813] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 289.244700][ T8349] loop8: detected capacity change from 0 to 8 [ 289.247031][ T5813] usb 5-1: Using ep0 maxpacket: 32 [ 289.267087][ T5813] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 289.267136][ T5813] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 289.267174][ T5813] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 289.267192][ T5813] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 289.275796][ T5813] usb 5-1: config 0 descriptor?? [ 289.329406][ T5813] hub 5-1:0.0: bad descriptor, ignoring hub [ 289.329428][ T5813] hub 5-1:0.0: probe with driver hub failed with error -5 [ 289.331326][ T5813] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 289.396072][ T8051] Dev loop8: unable to read RDB block 8 [ 289.396123][ T8051] loop8: unable to read partition table [ 289.396369][ T8051] loop8: partition table beyond EOD, truncated [ 289.466372][ T8349] Dev loop8: unable to read RDB block 8 [ 289.466401][ T8349] loop8: unable to read partition table [ 289.466522][ T8349] loop8: partition table beyond EOD, truncated [ 289.467247][ T8349] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 289.939843][ T8367] netlink: 12 bytes leftover after parsing attributes in process `syz.2.892'. [ 292.512087][ T5813] usb 5-1: USB disconnect, device number 6 [ 292.866716][ T5813] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 293.033681][ T5813] usb 5-1: Using ep0 maxpacket: 32 [ 293.043064][ T5813] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 293.043113][ T5813] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 293.043133][ T5813] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 293.062199][ T5813] usb 5-1: config 0 descriptor?? [ 293.098576][ T5813] hub 5-1:0.0: bad descriptor, ignoring hub [ 293.098612][ T5813] hub 5-1:0.0: probe with driver hub failed with error -5 [ 293.100386][ T5813] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 294.826788][ T808] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 294.976742][ T808] usb 3-1: Using ep0 maxpacket: 32 [ 294.979326][ T808] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 294.979349][ T808] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 294.979383][ T808] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 294.979402][ T808] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.036432][ T808] usb 3-1: config 0 descriptor?? [ 297.015304][ T10] usb 5-1: USB disconnect, device number 7 [ 297.346841][ T5980] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 297.496833][ T5980] usb 2-1: Using ep0 maxpacket: 16 [ 297.516985][ T5980] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 297.517008][ T5980] usb 2-1: config 0 has no interfaces? [ 297.517042][ T5980] usb 2-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 297.517062][ T5980] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 297.561567][ T5980] usb 2-1: config 0 descriptor?? [ 297.658233][ T10] usb 3-1: USB disconnect, device number 12 [ 298.755175][ T5813] usb 2-1: USB disconnect, device number 13 [ 302.602840][ T8698] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1040'. [ 306.246996][ T808] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 306.467005][ T808] usb 3-1: Using ep0 maxpacket: 32 [ 306.470144][ T808] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 306.470196][ T808] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 306.470217][ T808] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 306.518432][ T808] usb 3-1: config 0 descriptor?? [ 306.546875][ T808] hub 3-1:0.0: bad descriptor, ignoring hub [ 306.546919][ T808] hub 3-1:0.0: probe with driver hub failed with error -5 [ 306.551145][ T808] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 307.834335][ T10] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 307.996671][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 307.998388][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 307.998406][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 307.998417][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 307.998440][ T10] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 307.998451][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 308.003079][ T10] usb 2-1: config 0 descriptor?? [ 308.429450][ T10] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 308.429485][ T10] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 308.429508][ T10] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 308.429531][ T10] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 308.429563][ T10] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 308.429591][ T10] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 308.429620][ T10] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 308.429641][ T10] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 308.429662][ T10] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 308.429683][ T10] microsoft 0003:045E:07DA.0004: unknown main item tag 0x0 [ 308.679875][ T10] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0004/input/input13 [ 308.853161][ T10] microsoft 0003:045E:07DA.0004: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 309.553036][ T10] usb 2-1: USB disconnect, device number 14 [ 309.801575][ T8852] fido_id[8852]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 310.005139][ T5907] usb 3-1: USB disconnect, device number 13 [ 311.100757][ T8881] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 312.996844][ T5813] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 313.166641][ T5813] usb 2-1: Using ep0 maxpacket: 16 [ 313.169248][ T5813] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 313.169266][ T5813] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 313.169277][ T5813] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 313.169300][ T5813] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 313.169312][ T5813] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 313.173508][ T5813] usb 2-1: config 0 descriptor?? [ 313.697270][ T5813] hid_parser_main: 5 callbacks suppressed [ 313.697293][ T5813] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 313.697321][ T5813] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 313.697359][ T5813] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 313.697384][ T5813] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 313.697408][ T5813] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 313.697433][ T5813] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 313.697458][ T5813] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 313.697484][ T5813] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 313.697509][ T5813] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 313.697534][ T5813] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 313.849419][ T5813] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0005/input/input14 [ 313.907978][ T5813] microsoft 0003:045E:07DA.0005: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 313.939613][ T5813] usb 2-1: USB disconnect, device number 15 [ 314.211925][ T8937] fido_id[8937]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 317.144253][ T8982] ubi: mtd0 is already attached to ubi31 [ 317.157571][ T5810] Bluetooth: Frame is too long (len 12, expected len 4) [ 317.431058][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.431929][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.226723][ T5907] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 318.336771][ T5813] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 318.396816][ T5907] usb 3-1: Using ep0 maxpacket: 32 [ 318.401734][ T5907] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 318.401765][ T5907] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 318.401789][ T5907] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 318.401800][ T5907] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 318.455294][ T5907] usb 3-1: config 0 descriptor?? [ 318.469123][ T5907] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 318.506734][ T5813] usb 2-1: Using ep0 maxpacket: 32 [ 318.512924][ T5813] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 318.512976][ T5813] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 318.513011][ T5813] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 318.513031][ T5813] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 318.574051][ T5813] usb 2-1: config 0 descriptor?? [ 318.585580][ T5813] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 320.983211][ T5980] usb 3-1: USB disconnect, device number 14 [ 321.103969][ T5813] usb 2-1: USB disconnect, device number 16 [ 321.435608][ T9106] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1205'. [ 323.016723][ T5980] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 323.167386][ T5980] usb 2-1: Using ep0 maxpacket: 32 [ 323.171276][ T5980] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 323.171327][ T5980] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 323.171366][ T5980] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 323.171385][ T5980] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 323.245903][ T5980] usb 2-1: config 0 descriptor?? [ 323.285045][ T5980] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 325.835111][ T5813] usb 2-1: USB disconnect, device number 17 [ 325.953555][ T9221] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1258'. [ 325.956173][ T9221] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1258'. [ 333.062679][ T9358] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1315'. [ 334.848683][ T5885] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 335.016791][ T5885] usb 3-1: Using ep0 maxpacket: 16 [ 335.018776][ T5885] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 335.018794][ T5885] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 335.018805][ T5885] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 335.018827][ T5885] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 335.018838][ T5885] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 335.117944][ T5885] usb 3-1: config 0 descriptor?? [ 335.546925][ T5885] hid_parser_main: 5 callbacks suppressed [ 335.546948][ T5885] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 335.548084][ T5885] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 335.548114][ T5885] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 335.548139][ T5885] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 335.548163][ T5885] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 335.548185][ T5885] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 335.551671][ T5885] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 335.551700][ T5885] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 335.551715][ T5885] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 335.551730][ T5885] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 335.692835][ T5885] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.0006/input/input15 [ 335.733817][ T5885] microsoft 0003:045E:07DA.0006: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 335.775705][ T5885] usb 3-1: USB disconnect, device number 15 [ 336.022016][ T9412] fido_id[9412]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 336.160224][ T9422] Bluetooth: hci0: invalid length 0, exp 2 for type 18 [ 336.580584][ T9441] ubi: mtd0 is already attached to ubi31 [ 336.589128][ T9436] mmap: syz.4.1350 (9436) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 336.603366][ T36] audit: type=1326 audit(1774478611.775:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9432 comm="syz.4.1350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe736cec799 code=0x7ffc0000 [ 336.603419][ T36] audit: type=1326 audit(1774478611.785:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9432 comm="syz.4.1350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe736cacfce code=0x7ffc0000 [ 336.603454][ T36] audit: type=1326 audit(1774478611.785:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9432 comm="syz.4.1350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe736cacfce code=0x7ffc0000 [ 336.603489][ T36] audit: type=1326 audit(1774478611.795:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9432 comm="syz.4.1350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe736cec799 code=0x7ffc0000 [ 336.603523][ T36] audit: type=1326 audit(1774478611.795:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9432 comm="syz.4.1350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=428 compat=0 ip=0x7fe736cec799 code=0x7ffc0000 [ 336.603558][ T36] audit: type=1326 audit(1774478611.795:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9432 comm="syz.4.1350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe736cec799 code=0x7ffc0000 [ 336.603592][ T36] audit: type=1326 audit(1774478611.795:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9432 comm="syz.4.1350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=429 compat=0 ip=0x7fe736cec799 code=0x7ffc0000 [ 336.603628][ T36] audit: type=1326 audit(1774478611.805:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9432 comm="syz.4.1350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe736cec799 code=0x7ffc0000 [ 336.603664][ T36] audit: type=1326 audit(1774478611.805:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9432 comm="syz.4.1350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe736cec799 code=0x7ffc0000 [ 336.603700][ T36] audit: type=1326 audit(1774478611.805:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9432 comm="syz.4.1350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fe736cec799 code=0x7ffc0000 [ 344.204402][ T9559] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1404'. [ 344.204424][ T9559] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1404'. [ 344.516724][ T5885] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 344.692576][ T5885] usb 3-1: Using ep0 maxpacket: 32 [ 344.694788][ T5885] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 344.694829][ T5885] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 344.694851][ T5885] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 344.714635][ T36] kauditd_printk_skb: 27 callbacks suppressed [ 344.714655][ T36] audit: type=1326 audit(1774478619.935:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9579 comm="syz.1.1414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56611ac799 code=0x7ffc0000 [ 344.724618][ T36] audit: type=1326 audit(1774478619.935:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9579 comm="syz.1.1414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f566116cfce code=0x7ffc0000 [ 344.725366][ T36] audit: type=1326 audit(1774478619.935:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9579 comm="syz.1.1414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f566116cfce code=0x7ffc0000 [ 344.727647][ T36] audit: type=1326 audit(1774478619.935:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9579 comm="syz.1.1414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56611ac799 code=0x7ffc0000 [ 344.727873][ T36] audit: type=1326 audit(1774478619.945:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9579 comm="syz.1.1414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=428 compat=0 ip=0x7f56611ac799 code=0x7ffc0000 [ 344.727913][ T36] audit: type=1326 audit(1774478619.945:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9579 comm="syz.1.1414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56611ac799 code=0x7ffc0000 [ 344.727945][ T36] audit: type=1326 audit(1774478619.945:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9579 comm="syz.1.1414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=429 compat=0 ip=0x7f56611ac799 code=0x7ffc0000 [ 344.727966][ T36] audit: type=1326 audit(1774478619.945:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9579 comm="syz.1.1414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56611ac799 code=0x7ffc0000 [ 344.727993][ T36] audit: type=1326 audit(1774478619.945:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9579 comm="syz.1.1414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f56611ac799 code=0x7ffc0000 [ 344.728013][ T36] audit: type=1326 audit(1774478619.945:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9579 comm="syz.1.1414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56611ac799 code=0x7ffc0000 [ 344.755649][ T5885] usb 3-1: config 0 descriptor?? [ 344.802110][ T5885] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 345.870513][ T9600] netlink: 'syz.4.1420': attribute type 7 has an invalid length. [ 347.393711][ T5885] usb 3-1: USB disconnect, device number 16 [ 348.485814][ T9655] netlink: 48 bytes leftover after parsing attributes in process `syz.4.1444'. [ 348.493632][ T9655] netlink: 48 bytes leftover after parsing attributes in process `syz.4.1444'. [ 350.841699][ T36] kauditd_printk_skb: 7 callbacks suppressed [ 350.841715][ T36] audit: type=1326 audit(1774478626.045:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9675 comm="syz.1.1453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56611ac799 code=0x7ffc0000 [ 350.841744][ T36] audit: type=1326 audit(1774478626.045:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9675 comm="syz.1.1453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f566116cfce code=0x7ffc0000 [ 350.841765][ T36] audit: type=1326 audit(1774478626.045:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9675 comm="syz.1.1453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f566116cfce code=0x7ffc0000 [ 350.841786][ T36] audit: type=1326 audit(1774478626.045:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9675 comm="syz.1.1453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56611ac799 code=0x7ffc0000 [ 350.841814][ T36] audit: type=1326 audit(1774478626.045:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9675 comm="syz.1.1453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=428 compat=0 ip=0x7f56611ac799 code=0x7ffc0000 [ 350.841849][ T36] audit: type=1326 audit(1774478626.045:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9675 comm="syz.1.1453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56611ac799 code=0x7ffc0000 [ 350.842681][ T36] audit: type=1326 audit(1774478626.045:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9675 comm="syz.1.1453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f56611ac799 code=0x7ffc0000 [ 350.842705][ T36] audit: type=1326 audit(1774478626.045:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9675 comm="syz.1.1453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56611ac799 code=0x7ffc0000 [ 350.842726][ T36] audit: type=1326 audit(1774478626.045:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9675 comm="syz.1.1453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f56611ac799 code=0x7ffc0000 [ 350.842746][ T36] audit: type=1326 audit(1774478626.045:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9675 comm="syz.1.1453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56611ac799 code=0x7ffc0000 [ 353.069759][ T5811] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 353.078611][ T5811] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 353.079997][ T5811] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 353.086247][ T5811] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 353.093869][ T5811] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 355.216773][ T5811] Bluetooth: hci5: command tx timeout [ 356.204214][ T1447] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 356.266943][ T808] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 357.246717][ T5811] Bluetooth: hci5: command tx timeout [ 357.258255][ T808] usb 2-1: Using ep0 maxpacket: 32 [ 357.261989][ T808] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 357.262007][ T808] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 357.262028][ T808] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 357.262039][ T808] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 357.326407][ T808] usb 2-1: config 0 descriptor?? [ 357.402238][ T808] hub 2-1:0.0: USB hub found [ 357.810367][ T808] hub 2-1:0.0: config failed, can't read hub descriptor (err -22) [ 357.895249][ T1447] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 358.060715][ T808] usbhid 2-1:0.0: can't add hid device: -71 [ 358.060832][ T808] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 358.077387][ T808] usb 2-1: USB disconnect, device number 18 [ 358.549537][ T1447] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 358.917323][ T1447] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 359.126665][ T5885] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 359.287431][ T5885] usb 5-1: Using ep0 maxpacket: 16 [ 359.289131][ T5885] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 359.289149][ T5885] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 359.289160][ T5885] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 359.289191][ T5885] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 359.289202][ T5885] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 359.319092][ T5885] usb 5-1: config 0 descriptor?? [ 359.332703][ T5811] Bluetooth: hci5: command tx timeout [ 359.556960][ T9801] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 359.672793][ T9713] chnl_net:caif_netlink_parms(): no params data found [ 359.758065][ T5885] hid_parser_main: 5 callbacks suppressed [ 359.758089][ T5885] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 359.758116][ T5885] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 359.758140][ T5885] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 359.758164][ T5885] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 359.758189][ T5885] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 359.758213][ T5885] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 359.758237][ T5885] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 359.758260][ T5885] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 359.758285][ T5885] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 359.758308][ T5885] microsoft 0003:045E:07DA.0007: unknown main item tag 0x0 [ 359.896191][ T5885] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:045E:07DA.0007/input/input16 [ 359.942231][ T5885] microsoft 0003:045E:07DA.0007: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 360.032420][ T5885] usb 5-1: USB disconnect, device number 8 [ 360.547538][ T9819] fido_id[9819]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 361.400279][ T9713] bridge0: port 1(bridge_slave_0) entered blocking state [ 361.402938][ T9713] bridge0: port 1(bridge_slave_0) entered disabled state [ 361.403341][ T9713] bridge_slave_0: entered allmulticast mode [ 361.408411][ T5811] Bluetooth: hci5: command tx timeout [ 361.441705][ T9713] bridge_slave_0: entered promiscuous mode [ 361.481199][ T9713] bridge0: port 2(bridge_slave_1) entered blocking state [ 361.481516][ T9713] bridge0: port 2(bridge_slave_1) entered disabled state [ 361.481713][ T9713] bridge_slave_1: entered allmulticast mode [ 361.484274][ T9713] bridge_slave_1: entered promiscuous mode [ 361.606377][ T1447] bridge_slave_1: left allmulticast mode [ 361.611301][ T1447] bridge_slave_1: left promiscuous mode [ 361.614829][ T1447] bridge0: port 2(bridge_slave_1) entered disabled state [ 361.874235][ T1447] bridge_slave_0: left allmulticast mode [ 361.874256][ T1447] bridge_slave_0: left promiscuous mode [ 361.874408][ T1447] bridge0: port 1(bridge_slave_0) entered disabled state [ 364.569199][ T1447] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 364.838972][ T1447] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 365.838056][ T1447] bond0 (unregistering): Released all slaves [ 365.958489][ T9713] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 366.263390][ T9900] 8021q: adding VLAN 0 to HW filter on device bond0 [ 366.269029][ T9900] 8021q: adding VLAN 0 to HW filter on device team0 [ 366.359982][ T9900] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 366.517056][ T9713] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 366.663855][ T9918] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 366.706715][ T5885] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 366.878490][ T5885] usb 5-1: Using ep0 maxpacket: 32 [ 366.894325][ T5885] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 366.894344][ T5885] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 366.894366][ T5885] usb 5-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 366.894378][ T5885] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 366.941203][ T5885] usb 5-1: config 0 descriptor?? [ 367.354784][ T5885] hid_parser_main: 5 callbacks suppressed [ 367.354799][ T5885] ft260 0003:0403:6030.0008: unknown main item tag 0x0 [ 367.354817][ T5885] ft260 0003:0403:6030.0008: unknown main item tag 0x0 [ 367.549338][ T5885] ft260 0003:0403:6030.0008: chip code: 0000 0000 [ 367.750964][ T5885] ft260 0003:0403:6030.0008: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.4-1/input0 [ 367.951024][ T5885] ft260 0003:0403:6030.0008: failed to retrieve status: -5, no wakeup [ 368.152728][ T5885] ft260 0003:0403:6030.0008: failed to retrieve status: -71 [ 368.153080][ T5885] ft260 0003:0403:6030.0008: failed to reset I2C controller: -71 [ 368.169406][ T5885] usb 5-1: USB disconnect, device number 9 [ 368.655288][ T9713] team0: Port device team_slave_0 added [ 368.697132][ T9713] team0: Port device team_slave_1 added [ 368.796243][ T9713] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 368.796254][ T9713] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 368.796268][ T9713] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 368.891733][ T9713] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 368.891747][ T9713] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 368.891766][ T9713] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 370.172153][ T9713] hsr_slave_0: entered promiscuous mode [ 370.172948][ T9713] hsr_slave_1: entered promiscuous mode [ 370.198777][ T9713] debugfs: 'hsr0' already exists in 'hsr' [ 370.198829][ T9713] Cannot create hsr debugfs directory [ 370.427684][ T1447] hsr_slave_0: left promiscuous mode [ 370.466893][ T1447] hsr_slave_1: left promiscuous mode [ 370.476043][ T1447] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 370.476158][ T1447] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 370.525414][ T1447] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 370.525440][ T1447] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 371.090706][ T1447] veth1_macvtap: left promiscuous mode [ 371.091220][ T1447] veth0_macvtap: left promiscuous mode [ 371.091519][ T1447] veth1_vlan: left promiscuous mode [ 371.138805][ T1447] veth0_vlan: left promiscuous mode [ 373.413242][T10006] syz.4.1577 (10006) used greatest stack depth: 18168 bytes left [ 374.264200][ T1447] team0 (unregistering): Port device team_slave_1 removed [ 374.369349][ T1447] team0 (unregistering): Port device team_slave_0 removed [ 374.536825][ T5892] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 374.689756][ T5892] usb 5-1: Using ep0 maxpacket: 32 [ 374.692177][ T5892] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 374.692207][ T5892] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 374.692241][ T5892] usb 5-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 374.692257][ T5892] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 374.795472][ T5892] usb 5-1: config 0 descriptor?? [ 375.255141][ T5892] usbhid 5-1:0.0: can't add hid device: -32 [ 375.255215][ T5892] usbhid 5-1:0.0: probe with driver usbhid failed with error -32 [ 375.725782][T10057] ptrace attach of "./syz-executor exec"[5796] was attempted by "./syz-executor exec"[10057] [ 376.007155][ T5892] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 376.177649][ T5892] usb 2-1: Using ep0 maxpacket: 8 [ 376.181335][ T5892] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 376.181363][ T5892] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 376.181385][ T5892] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 376.181405][ T5892] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 376.181443][ T5892] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 376.181463][ T5892] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 377.355376][ T5798] usb 5-1: USB disconnect, device number 10 [ 379.055140][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.055195][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.584785][T10103] loop8: detected capacity change from 0 to 8 [ 379.604159][T10103] Dev loop8: unable to read RDB block 8 [ 379.604204][T10103] loop8: unable to read partition table [ 379.604475][T10103] loop8: partition table beyond EOD, truncated [ 379.604503][T10103] loop_reread_partitions: partition scan of loop8 (被x^> ) failed (rc=-5) [ 380.918987][ T9713] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 380.967289][ T9713] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 381.009811][ T9713] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 381.058558][ T9713] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 381.259682][ T5892] usb 2-1: usb_control_msg returned -110 [ 381.259728][ T5892] usbtmc 2-1:16.0: can't read capabilities [ 381.678248][ T5980] usb 2-1: USB disconnect, device number 19 [ 381.926068][ T9713] 8021q: adding VLAN 0 to HW filter on device bond0 [ 382.131241][ T9713] 8021q: adding VLAN 0 to HW filter on device team0 [ 383.106393][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 383.106681][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 383.231597][ T733] bridge0: port 2(bridge_slave_1) entered blocking state [ 383.244780][ T733] bridge0: port 2(bridge_slave_1) entered forwarding state [ 383.567109][ T9] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 383.756651][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 383.758601][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 383.758629][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 383.758660][ T9] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 383.758677][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 383.789345][ T9] usb 2-1: config 0 descriptor?? [ 383.830047][ T9] hub 2-1:0.0: USB hub found [ 384.016738][ T9] hub 2-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 384.451276][ T9] usbhid 2-1:0.0: can't add hid device: -71 [ 384.451392][ T9] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 384.519134][ T9] usb 2-1: USB disconnect, device number 20 [ 384.578199][ T9713] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 384.827758][T10173] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1628'. [ 384.860757][ T9713] veth0_vlan: entered promiscuous mode [ 384.910316][ T9713] veth1_vlan: entered promiscuous mode [ 384.964107][ T9713] veth0_macvtap: entered promiscuous mode [ 384.976843][ T9713] veth1_macvtap: entered promiscuous mode [ 385.003124][ T9713] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 385.021689][ T9713] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 386.181126][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 386.183794][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 386.184511][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 386.187158][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 386.596711][ T10] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 390.304204][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 390.627058][ T10] usb 3-1: device descriptor read/all, error -71 [ 390.929678][T10213] ptrace attach of "./syz-executor exec"[5802] was attempted by "./syz-executor exec"[10213] [ 390.978677][ T67] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 390.979675][ T67] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 391.373553][ T133] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 391.373575][ T133] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 391.516793][ T10] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 391.676673][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 391.694953][ T10] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 391.694972][ T10] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 391.694985][ T10] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 391.694996][ T10] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 391.695020][ T10] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 391.695031][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 392.658441][ T5980] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 392.946780][ T5980] usb 5-1: Using ep0 maxpacket: 32 [ 392.949002][ T5980] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 392.949020][ T5980] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 392.949052][ T5980] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 392.949072][ T5980] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 393.015851][ T5980] usb 5-1: config 0 descriptor?? [ 393.042935][ T5980] hub 5-1:0.0: USB hub found [ 393.251986][ T5980] hub 5-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 393.701964][ T5980] usbhid 5-1:0.0: can't add hid device: -71 [ 393.702246][ T5980] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 393.758415][ T5980] usb 5-1: USB disconnect, device number 11 [ 396.276746][ T808] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 396.456709][ T808] usb 2-1: Using ep0 maxpacket: 32 [ 396.491155][ T808] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 396.491186][ T808] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 396.491218][ T808] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 396.491240][ T808] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 396.564438][ T808] usb 2-1: config 0 descriptor?? [ 397.216609][ T10] usb 3-1: usb_control_msg returned -110 [ 397.216655][ T10] usbtmc 3-1:16.0: can't read capabilities [ 397.422441][ T808] usbhid 2-1:0.0: can't add hid device: -32 [ 397.422522][ T808] usbhid 2-1:0.0: probe with driver usbhid failed with error -32 [ 398.519513][ T10] usb 2-1: USB disconnect, device number 21 [ 399.109980][ T10] usb 3-1: USB disconnect, device number 18 [ 401.649326][ T5798] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 401.929232][ T5798] usb 1-1: Using ep0 maxpacket: 32 [ 401.953847][ T5798] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 401.953877][ T5798] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 401.953911][ T5798] usb 1-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 401.953930][ T5798] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 401.973426][ T5798] usb 1-1: config 0 descriptor?? [ 402.389762][ T5798] usbhid 1-1:0.0: can't add hid device: -32 [ 402.389884][ T5798] usbhid 1-1:0.0: probe with driver usbhid failed with error -32 [ 403.806751][ T5798] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 403.971020][ T5798] usb 5-1: Using ep0 maxpacket: 32 [ 403.977093][ T5798] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 403.977120][ T5798] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 404.048265][ T5798] usb 5-1: config 0 descriptor?? [ 404.402460][ T5980] usb 1-1: USB disconnect, device number 6 [ 404.745211][ T5810] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 404.781066][ T5810] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 404.783837][ T5810] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 404.849346][ T5810] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 404.883637][ T5810] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 405.187568][T10360] sit1: entered promiscuous mode [ 407.007282][ T5811] Bluetooth: hci1: command tx timeout [ 408.730637][ T133] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 408.825746][ T5798] dvb-usb: found a 'Elgato EyeTV DTT' in cold state, will try to load a firmware [ 409.001290][ T5798] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 409.001343][ T5798] dib0700: firmware download failed at 7 with -22 [ 409.034159][ T5798] usb 5-1: USB disconnect, device number 12 [ 409.088551][ T5811] Bluetooth: hci1: command tx timeout [ 409.748230][ T133] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 409.837769][ T9] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 409.996693][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 409.998400][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 409.998418][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 409.998429][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 409.998452][ T9] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 409.998463][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 410.001386][ T9] usb 5-1: config 0 descriptor?? [ 410.160658][ T10] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 410.258108][ T133] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 410.319736][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 410.322751][ T10] usb 2-1: config 0 has an invalid descriptor of length 93, skipping remainder of the config [ 410.322784][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 410.322799][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 410.322809][ T10] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 410.322820][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 410.520274][ T10] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 410.520291][ T10] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 410.520301][ T10] usb 2-1: Manufacturer: syz [ 410.560402][ T9] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 410.560425][ T9] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 410.560440][ T9] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 410.560454][ T9] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 410.560468][ T9] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 410.560482][ T9] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 410.560497][ T9] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 410.560520][ T9] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 410.560534][ T9] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 410.560548][ T9] microsoft 0003:045E:07DA.0009: unknown main item tag 0x0 [ 410.573023][ T10] usb 2-1: config 0 descriptor?? [ 410.895111][ T9] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:045E:07DA.0009/input/input17 [ 410.937261][ T9] microsoft 0003:045E:07DA.0009: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 410.995829][ T9] usb 5-1: USB disconnect, device number 13 [ 411.116743][ T10] rc_core: IR keymap rc-hauppauge not found [ 411.116762][ T10] Registered IR keymap rc-empty [ 411.116865][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 411.128920][ T133] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.198665][ T5811] Bluetooth: hci1: command tx timeout [ 411.202080][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 411.218268][ T10] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 411.225895][ T10] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input18 [ 411.324500][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 411.348078][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 411.367964][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 411.398055][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 411.417079][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 411.442349][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 411.473362][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 411.488854][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 411.511769][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 411.527958][ T10] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 411.651391][ T10] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 411.651417][ T10] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 411.700885][T10413] fido_id[10413]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 411.801687][ T10] usb 2-1: USB disconnect, device number 22 [ 412.368670][T10377] chnl_net:caif_netlink_parms(): no params data found [ 412.597798][ T5892] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 412.630978][T10424] ubi: mtd0 is already attached to ubi31 [ 412.857651][ T5892] usb 2-1: Using ep0 maxpacket: 32 [ 412.913876][ T5892] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 412.913907][ T5892] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 412.913943][ T5892] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 412.913961][ T5892] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 412.977681][ T5892] usb 2-1: config 0 descriptor?? [ 413.246640][ T5811] Bluetooth: hci1: command tx timeout [ 413.295397][ T133] bridge_slave_1: left allmulticast mode [ 413.295425][ T133] bridge_slave_1: left promiscuous mode [ 413.313454][ T133] bridge0: port 2(bridge_slave_1) entered disabled state [ 413.428946][ T133] bridge_slave_0: left allmulticast mode [ 413.428966][ T133] bridge_slave_0: left promiscuous mode [ 413.430382][ T133] bridge0: port 1(bridge_slave_0) entered disabled state [ 413.435746][ T5892] usbhid 2-1:0.0: can't add hid device: -32 [ 413.435827][ T5892] usbhid 2-1:0.0: probe with driver usbhid failed with error -32 [ 414.096684][ T10] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 414.279441][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 414.285242][ T10] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 414.285270][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 414.289663][ T10] usb 3-1: config 0 descriptor?? [ 414.533609][ T10] dvb-usb: found a 'Elgato EyeTV DTT' in cold state, will try to load a firmware [ 414.535425][ T10] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 414.535471][ T10] dib0700: firmware download failed at 7 with -22 [ 415.403440][ T5892] usb 2-1: USB disconnect, device number 23 [ 415.513154][ T5798] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 415.567512][ T133] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 415.658054][ T133] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 415.666745][ T5798] usb 5-1: Using ep0 maxpacket: 16 [ 415.669889][ T5798] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 415.669920][ T5798] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 415.669940][ T5798] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 415.669978][ T5798] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 415.669997][ T5798] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.697874][ T5798] usb 5-1: config 0 descriptor?? [ 415.789812][ T133] bond0 (unregistering): Released all slaves [ 416.095688][T10429] sit1: entered promiscuous mode [ 416.223753][ T5798] hid_parser_main: 5 callbacks suppressed [ 416.223775][ T5798] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 416.223802][ T5798] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 416.223825][ T5798] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 416.223848][ T5798] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 416.223870][ T5798] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 416.223891][ T5798] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 416.223912][ T5798] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 416.223934][ T5798] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 416.223957][ T5798] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 416.223979][ T5798] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 416.474542][ T5798] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:045E:07DA.000A/input/input19 [ 416.593664][ T5798] microsoft 0003:045E:07DA.000A: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 416.618705][ T5798] usb 5-1: USB disconnect, device number 14 [ 416.828338][T10465] fido_id[10465]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 417.318795][T10377] bridge0: port 1(bridge_slave_0) entered blocking state [ 417.318864][T10377] bridge0: port 1(bridge_slave_0) entered disabled state [ 417.319042][T10377] bridge_slave_0: entered allmulticast mode [ 417.320649][T10377] bridge_slave_0: entered promiscuous mode [ 417.380778][T10377] bridge0: port 2(bridge_slave_1) entered blocking state [ 417.380850][T10377] bridge0: port 2(bridge_slave_1) entered disabled state [ 417.381034][T10377] bridge_slave_1: entered allmulticast mode [ 417.382541][T10377] bridge_slave_1: entered promiscuous mode [ 417.773741][ T5885] usb 3-1: USB disconnect, device number 19 [ 417.820808][T10377] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 418.655330][T10377] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 418.896761][ T10] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 419.014188][T10377] team0: Port device team_slave_0 added [ 419.056727][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 419.058561][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 419.058593][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 419.058614][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 419.058653][ T10] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 419.058673][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 419.071628][ T10] usb 2-1: config 0 descriptor?? [ 419.180503][T10486] capability: warning: `syz.2.1707' uses deprecated v2 capabilities in a way that may be insecure [ 419.225901][ T133] hsr_slave_0: left promiscuous mode [ 419.266861][ T133] hsr_slave_1: left promiscuous mode [ 419.268319][ T133] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 419.268347][ T133] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 419.329908][ T133] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 419.329928][ T133] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 419.491959][ T133] veth1_macvtap: left promiscuous mode [ 419.492062][ T133] veth0_macvtap: left promiscuous mode [ 419.492312][ T133] veth1_vlan: left promiscuous mode [ 419.492486][ T133] veth0_vlan: left promiscuous mode [ 419.575919][ T10] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.000B/input/input20 [ 419.645258][ T10] microsoft 0003:045E:07DA.000B: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 419.854716][ T5798] usb 2-1: USB disconnect, device number 24 [ 419.915746][T10487] fido_id[10487]: Failed to read report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.000B/report_descriptor': No such device [ 421.417905][T10498] ubi: mtd0 is already attached to ubi31 [ 421.421133][ T5892] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 421.596741][ T5892] usb 1-1: Using ep0 maxpacket: 32 [ 421.598789][ T5892] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 421.598819][ T5892] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 421.598851][ T5892] usb 1-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 421.598863][ T5892] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 421.601865][ T5892] usb 1-1: config 0 descriptor?? [ 421.672347][ T133] team0 (unregistering): Port device team_slave_1 removed [ 421.776092][ T133] team0 (unregistering): Port device team_slave_0 removed [ 422.029372][ T5892] usbhid 1-1:0.0: can't add hid device: -32 [ 422.029455][ T5892] usbhid 1-1:0.0: probe with driver usbhid failed with error -32 [ 422.336901][T10377] team0: Port device team_slave_1 added [ 422.555533][T10377] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 422.555553][T10377] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 422.555578][T10377] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 422.558538][T10377] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 422.558554][T10377] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 422.558578][T10377] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 422.905223][T10377] hsr_slave_0: entered promiscuous mode [ 423.080201][T10377] hsr_slave_1: entered promiscuous mode [ 423.081252][T10377] debugfs: 'hsr0' already exists in 'hsr' [ 423.081278][T10377] Cannot create hsr debugfs directory [ 423.403940][T10510] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 424.431296][ T5885] usb 1-1: USB disconnect, device number 7 [ 428.777513][T10377] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 428.850142][T10377] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 428.940655][T10377] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 429.867650][T10377] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 430.994308][T10600] ubi: mtd0 is already attached to ubi31 [ 432.167226][T10377] 8021q: adding VLAN 0 to HW filter on device bond0 [ 432.303091][T10377] 8021q: adding VLAN 0 to HW filter on device team0 [ 432.343049][ T1447] bridge0: port 1(bridge_slave_0) entered blocking state [ 432.343181][ T1447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 432.392722][ T1171] bridge0: port 2(bridge_slave_1) entered blocking state [ 432.392840][ T1171] bridge0: port 2(bridge_slave_1) entered forwarding state [ 432.466710][ T10] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 434.676741][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 434.911826][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 434.911858][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 434.911895][ T10] usb 5-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 434.911915][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.969384][ T10] usb 5-1: config 0 descriptor?? [ 435.238471][ T10] usbhid 5-1:0.0: can't add hid device: -71 [ 435.238546][ T10] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 435.285666][ T10] usb 5-1: USB disconnect, device number 15 [ 435.797633][ T5885] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 436.021389][ T5885] usb 2-1: Using ep0 maxpacket: 8 [ 436.026390][ T5885] usb 2-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 436.026408][ T5885] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.026419][ T5885] usb 2-1: Product: syz [ 436.026426][ T5885] usb 2-1: Manufacturer: syz [ 436.026448][ T5885] usb 2-1: SerialNumber: syz [ 436.081616][ T5885] usb 2-1: config 0 descriptor?? [ 436.095894][ T5885] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 438.526633][ T5885] gspca_sonixj: i2c_w8 err -71 [ 438.546821][ T5885] sonixj 2-1:0.0: probe with driver sonixj failed with error -71 [ 438.565979][ T5885] usb 2-1: USB disconnect, device number 25 [ 439.628048][T10667] ubi: mtd0 is already attached to ubi31 [ 439.866660][ T5885] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 439.957869][T10377] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 440.028553][ T5885] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 440.028575][ T5885] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 440.029507][ T5885] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 440.029522][ T5885] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 440.029532][ T5885] usb 3-1: SerialNumber: syz [ 440.139147][ T1323] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.139642][ T1323] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.284472][ T5885] usb 3-1: 0:2 : does not exist [ 440.899232][T10377] veth0_vlan: entered promiscuous mode [ 440.990384][T10377] veth1_vlan: entered promiscuous mode [ 441.089037][ T5885] usb 3-1: USB disconnect, device number 20 [ 441.243971][T10377] veth0_macvtap: entered promiscuous mode [ 441.296850][T10377] veth1_macvtap: entered promiscuous mode [ 441.365593][T10377] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 441.426853][T10202] udevd[10202]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 441.460992][T10377] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 441.488920][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 441.529672][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 441.540423][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 441.543670][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 442.504475][ T5885] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 442.709805][ T5885] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 442.709845][ T5885] usb 3-1: config 0 interface 0 has no altsetting 0 [ 442.735133][ T5885] usb 3-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=7e.ce [ 442.735161][ T5885] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.735176][ T5885] usb 3-1: Product: syz [ 442.735189][ T5885] usb 3-1: Manufacturer: syz [ 442.735200][ T5885] usb 3-1: SerialNumber: syz [ 442.847067][ T5885] usb 3-1: config 0 descriptor?? [ 442.856240][ T5885] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state. [ 442.993544][ T5885] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 443.013749][ T5885] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0) [ 443.013857][ T5885] usb 3-1: media controller created [ 443.151240][ T5885] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 443.226823][ T9] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 443.380951][ T9] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 443.380978][ T9] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 443.380995][ T9] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 443.381041][ T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 443.381065][ T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 443.386056][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 443.386076][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 443.430103][ T9] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 443.430131][ T9] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 443.430149][ T9] usb 5-1: Product: syz [ 443.430161][ T9] usb 5-1: Manufacturer: syz [ 443.489766][ T9] cdc_wdm 5-1:1.0: skipping garbage [ 443.489787][ T9] cdc_wdm 5-1:1.0: skipping garbage [ 443.586944][ T9] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 443.586983][ T9] cdc_wdm 5-1:1.0: Unknown control protocol [ 443.762114][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 443.762136][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 443.824003][ T5885] DVB: Unable to find symbol tda10046_attach() [ 443.824027][ T5885] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0' [ 443.824074][ T5885] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected. [ 444.290473][ T5885] dvb_usb_m920x 3-1:0.0: probe with driver dvb_usb_m920x failed with error -71 [ 444.419612][ T5885] usb 3-1: USB disconnect, device number 21 [ 445.906241][ T5798] usb 5-1: USB disconnect, device number 16 [ 446.366813][ T5798] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 446.576714][ T5798] usb 2-1: Using ep0 maxpacket: 8 [ 446.582414][ T5798] usb 2-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 446.582442][ T5798] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 446.582463][ T5798] usb 2-1: Product: syz [ 446.582476][ T5798] usb 2-1: Manufacturer: syz [ 446.582488][ T5798] usb 2-1: SerialNumber: syz [ 446.630469][ T5798] usb 2-1: config 0 descriptor?? [ 446.646387][ T5798] gspca_main: se401-2.14.0 probing 047d:5003 [ 447.266703][ T5885] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 447.416874][ T9] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 447.428313][ T5885] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 447.428361][ T5885] usb 5-1: config 0 interface 0 has no altsetting 0 [ 447.438266][ T5885] usb 5-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=7e.ce [ 447.438294][ T5885] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.438313][ T5885] usb 5-1: Product: syz [ 447.438325][ T5885] usb 5-1: Manufacturer: syz [ 447.438346][ T5885] usb 5-1: SerialNumber: syz [ 447.448711][ T5885] usb 5-1: config 0 descriptor?? [ 447.453533][ T5885] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state. [ 447.458738][ T5885] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 447.459648][ T5885] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0) [ 447.459702][ T5885] usb 5-1: media controller created [ 447.476131][ T5885] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 447.576747][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 447.578542][ T9] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 447.578597][ T9] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 447.578618][ T9] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 447.578641][ T9] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 447.578662][ T9] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 447.578700][ T9] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 447.578721][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 447.582513][T10703] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 447.596859][ T5798] usb 2-1: reset high-speed USB device number 26 using dummy_hcd [ 447.719742][ T5885] DVB: Unable to find symbol tda10046_attach() [ 447.719786][ T5885] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0' [ 447.719795][ T5885] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected. [ 447.737369][T10703] usb 3-1: Using ep0 maxpacket: 32 [ 447.740429][T10703] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 447.740460][T10703] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 447.740495][T10703] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 447.740516][T10703] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 447.819716][ T9] usb 1-1: usb_control_msg returned -32 [ 447.819762][ T9] usbtmc 1-1:16.0: can't read capabilities [ 447.877670][T10703] usb 3-1: config 0 descriptor?? [ 448.331174][ T5798] gspca_se401: write req failed req 0x57 val 0x00 error -71 [ 448.331259][ T5798] se401 2-1:0.0: probe with driver se401 failed with error -71 [ 448.344451][T10703] hid_parser_main: 20 callbacks suppressed [ 448.344476][T10703] ft260 0003:0403:6030.000C: unknown main item tag 0x0 [ 448.344506][T10703] ft260 0003:0403:6030.000C: unknown main item tag 0x0 [ 448.396766][ T5798] usb 2-1: USB disconnect, device number 26 [ 448.439800][ T9] usb 1-1: USB disconnect, device number 8 [ 448.521323][T10703] ft260 0003:0403:6030.000C: chip code: 0000 0000 [ 448.531166][ T5885] dvb_usb_m920x 5-1:0.0: probe with driver dvb_usb_m920x failed with error -71 [ 448.562064][ T5885] usb 5-1: USB disconnect, device number 17 [ 448.718248][T10703] ft260 0003:0403:6030.000C: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.2-1/input0 [ 448.906666][ T823] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 449.063694][ T823] usb 4-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 449.063773][ T823] usb 4-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 449.063792][ T823] usb 4-1: Product: syz [ 449.063805][ T823] usb 4-1: SerialNumber: syz [ 449.121781][T10703] ft260 0003:0403:6030.000C: failed to retrieve status: -71 [ 449.124335][T10703] ft260 0003:0403:6030.000C: failed to reset I2C controller: -71 [ 449.149837][ T823] usb 4-1: config 0 descriptor?? [ 449.215237][T10703] usb 3-1: USB disconnect, device number 22 [ 449.392290][ T5885] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 449.570183][ T5885] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 449.570216][ T5885] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 449.570240][ T5885] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 449.570265][ T5885] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 449.570301][ T5885] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 449.570312][ T5885] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 449.573354][ T5885] usb 1-1: config 0 descriptor?? [ 449.574015][T10763] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 449.594288][ T5892] usb 4-1: USB disconnect, device number 15 [ 449.746701][ T823] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 449.916688][ T823] usb 5-1: Using ep0 maxpacket: 16 [ 449.919454][ T823] usb 5-1: unable to get BOS descriptor or descriptor too short [ 449.920489][ T823] usb 5-1: config 1 interface 0 altsetting 127 endpoint 0x81 has an invalid bInterval 39, changing to 9 [ 449.920507][ T823] usb 5-1: config 1 interface 0 altsetting 127 endpoint 0x81 has invalid maxpacket 1536, setting to 1024 [ 449.920520][ T823] usb 5-1: config 1 interface 0 altsetting 127 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 449.920533][ T823] usb 5-1: config 1 interface 0 has no altsetting 0 [ 449.923348][ T823] usb 5-1: New USB device found, idVendor=05ac, idProduct=0242, bcdDevice= 0.40 [ 449.923364][ T823] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.923374][ T823] usb 5-1: Product: syz [ 449.923381][ T823] usb 5-1: Manufacturer: syz [ 449.923389][ T823] usb 5-1: SerialNumber: syz [ 450.040166][ T5885] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 450.040189][ T5885] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 450.040203][ T5885] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 450.040218][ T5885] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 450.040232][ T5885] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 450.042394][T10767] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 450.166134][T10703] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 450.318383][ T823] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/input/input22 [ 450.326372][ T5885] plantronics 0003:047F:FFFF.000D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 450.348051][ T5885] usb 1-1: USB disconnect, device number 9 [ 450.389361][T10703] usb 3-1: Using ep0 maxpacket: 8 [ 450.407465][T10703] usb 3-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 450.407494][T10703] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.407511][T10703] usb 3-1: Product: syz [ 450.407523][T10703] usb 3-1: Manufacturer: syz [ 450.407536][T10703] usb 3-1: SerialNumber: syz [ 450.439125][T10703] usb 3-1: config 0 descriptor?? [ 450.459389][ T5151] bcm5974 5-1:1.0: could not read from device [ 450.463427][T10703] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 450.562304][T10772] fido_id[10772]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 450.579467][ T5151] bcm5974 5-1:1.0: could not read from device [ 450.611341][ T823] usb 5-1: USB disconnect, device number 18 [ 450.869064][T10417] udevd[10417]: setting owner of /dev/bus/usb/005/018 to uid=0, gid=0 failed: No such file or directory [ 451.896706][ T5798] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 451.916633][T10703] gspca_sonixj: i2c_w8 err -71 [ 451.941180][ T823] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 451.956744][T10703] sonixj 3-1:0.0: probe with driver sonixj failed with error -71 [ 451.962507][T10703] usb 3-1: USB disconnect, device number 23 [ 452.010813][ T5885] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 452.056707][ T5798] usb 5-1: Using ep0 maxpacket: 32 [ 452.059037][ T5798] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 452.059067][ T5798] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 452.059101][ T5798] usb 5-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 452.059113][ T5798] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 452.062928][ T5798] usb 5-1: config 0 descriptor?? [ 452.087893][ T823] usb 1-1: Using ep0 maxpacket: 32 [ 452.090291][ T823] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 452.090322][ T823] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 452.090359][ T823] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 452.090381][ T823] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 452.095182][ T823] usb 1-1: config 0 descriptor?? [ 452.104512][ T823] hub 1-1:0.0: USB hub found [ 452.161442][ T5885] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 452.161486][ T5885] usb 2-1: config 0 interface 0 has no altsetting 0 [ 452.167705][ T5885] usb 2-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=7e.ce [ 452.167781][ T5885] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.167800][ T5885] usb 2-1: Product: syz [ 452.167812][ T5885] usb 2-1: Manufacturer: syz [ 452.167834][ T5885] usb 2-1: SerialNumber: syz [ 452.212342][ T5885] usb 2-1: config 0 descriptor?? [ 452.331419][ T823] hub 1-1:0.0: 1 port detected [ 452.495440][ T5885] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state. [ 452.769248][ T5885] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 452.771985][ T5885] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0) [ 452.772043][ T5885] usb 2-1: media controller created [ 452.940372][ T823] hub 1-1:0.0: hub_ext_port_status failed (err = -71) [ 452.946193][ T823] usb 1-1: USB disconnect, device number 10 [ 452.960488][ T733] usb 1-1: Failed to suspend device, error -19 [ 452.962350][ T5798] usbhid 5-1:0.0: can't add hid device: -32 [ 452.962460][ T5798] usbhid 5-1:0.0: probe with driver usbhid failed with error -32 [ 452.966463][ T5885] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 453.145065][ T5885] DVB: Unable to find symbol tda10046_attach() [ 453.145077][ T5885] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0' [ 453.145097][ T5885] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected. [ 454.673362][T10703] usb 5-1: USB disconnect, device number 19 [ 454.815785][ T5885] dvb_usb_m920x 2-1:0.0: probe with driver dvb_usb_m920x failed with error -71 [ 454.907951][ T5885] usb 2-1: USB disconnect, device number 27 [ 455.048752][ T5798] IPVS: starting estimator thread 0... [ 455.223601][T10820] IPVS: using max 15 ests per chain, 36000 per kthread [ 455.516648][T10703] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 456.579510][T10703] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 456.579537][T10703] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 456.580692][T10703] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 456.580718][T10703] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 456.580736][T10703] usb 5-1: SerialNumber: syz [ 456.808069][T10703] usb 5-1: 0:2 : does not exist [ 456.937610][T10703] usb 5-1: USB disconnect, device number 20 [ 457.034210][T10202] udevd[10202]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 457.776707][ T5798] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 457.806743][ T808] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 457.929488][ T5798] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 457.929530][ T5798] usb 5-1: config 0 interface 0 has no altsetting 0 [ 457.931789][ T5798] usb 5-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=7e.ce [ 457.931817][ T5798] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.931829][ T5798] usb 5-1: Product: syz [ 457.931836][ T5798] usb 5-1: Manufacturer: syz [ 457.931843][ T5798] usb 5-1: SerialNumber: syz [ 457.935539][ T5798] usb 5-1: config 0 descriptor?? [ 457.959809][ T808] usb 4-1: Using ep0 maxpacket: 32 [ 457.962455][ T808] usb 4-1: config 0 has an invalid interface number: 247 but max is 0 [ 457.962479][ T808] usb 4-1: config 0 has no interface number 0 [ 457.966099][ T808] usb 4-1: New USB device found, idVendor=1d50, idProduct=60c6, bcdDevice= 1.9b [ 457.966126][ T808] usb 4-1: New USB device strings: Mfr=128, Product=0, SerialNumber=0 [ 457.966144][ T808] usb 4-1: Manufacturer: syz [ 458.030364][ T5885] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 458.065482][ T808] usb 4-1: config 0 descriptor?? [ 458.073656][ T5798] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state. [ 458.102542][ T5798] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 458.117809][ T5798] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0) [ 458.117846][ T5798] usb 5-1: media controller created [ 458.176641][ T5885] usb 2-1: Using ep0 maxpacket: 32 [ 458.178936][ T5885] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 458.178967][ T5885] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 458.179002][ T5885] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 458.179022][ T5885] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 458.185468][ T5885] usb 2-1: config 0 descriptor?? [ 458.203217][ T5798] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 458.368845][ T808] usb 4-1: USB disconnect, device number 16 [ 458.502941][ T5798] DVB: Unable to find symbol tda10046_attach() [ 458.502953][ T5798] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0' [ 458.502960][ T5798] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected. [ 458.586804][ T5892] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 458.624248][ T5885] ft260 0003:0403:6030.000E: unknown main item tag 0x0 [ 458.624286][ T5885] ft260 0003:0403:6030.000E: unknown main item tag 0x0 [ 458.736729][ T5892] usb 3-1: Using ep0 maxpacket: 32 [ 458.740347][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 458.740378][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 458.740469][ T5892] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 458.740491][ T5892] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 458.760171][ T5892] usb 3-1: config 0 descriptor?? [ 458.818873][ T5885] ft260 0003:0403:6030.000E: failed to retrieve chip version [ 458.819259][ T5885] ft260 0003:0403:6030.000E: probe with driver ft260 failed with error -32 [ 459.164628][ T5798] dvb_usb_m920x 5-1:0.0: probe with driver dvb_usb_m920x failed with error -71 [ 459.171142][ T5798] usb 5-1: USB disconnect, device number 21 [ 459.298393][ T5892] koneplus 0003:1E7D:2D51.000F: hidraw0: USB HID v0.00 Device [HID 1e7d:2d51] on usb-dummy_hcd.2-1/input0 [ 459.326919][ T808] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 459.419149][ T5892] koneplus 0003:1E7D:2D51.000F: couldn't init struct koneplus_device [ 459.419203][ T5892] koneplus 0003:1E7D:2D51.000F: couldn't install mouse [ 459.443546][ T5892] koneplus 0003:1E7D:2D51.000F: probe with driver koneplus failed with error -32 [ 459.476701][ T808] usb 4-1: Using ep0 maxpacket: 32 [ 459.478741][ T808] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 459.478760][ T808] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 459.478781][ T808] usb 4-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 459.478793][ T808] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 459.482189][ T808] usb 4-1: config 0 descriptor?? [ 459.616672][T10703] usb 3-1: USB disconnect, device number 24 [ 459.909073][ T808] ft260 0003:0403:6030.0010: unknown main item tag 0x0 [ 459.909097][ T808] ft260 0003:0403:6030.0010: unknown main item tag 0x0 [ 460.102055][ T808] ft260 0003:0403:6030.0010: chip code: 0000 0000 [ 460.302875][ T808] ft260 0003:0403:6030.0010: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.3-1/input0 [ 460.707279][ T808] ft260 0003:0403:6030.0010: failed to retrieve status: -71 [ 460.707812][ T808] ft260 0003:0403:6030.0010: failed to reset I2C controller: -71 [ 460.725012][ T808] usb 4-1: USB disconnect, device number 17 [ 460.742662][T10702] usb 3-1: new full-speed USB device number 25 using dummy_hcd [ 460.783760][ T5798] usb 2-1: USB disconnect, device number 28 [ 460.888741][T10702] usb 3-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 460.888796][T10702] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 460.888816][T10702] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 461.356697][ T5885] usb 2-1: new full-speed USB device number 29 using dummy_hcd [ 462.208947][T10702] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 462.261499][ T5885] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 462.261531][ T5885] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 462.294372][ T5885] usb 2-1: config 0 descriptor?? [ 462.315965][ T5885] cp210x 2-1:0.0: cp210x converter detected [ 462.399054][T10702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 462.399123][T10702] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 462.399136][T10702] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 462.399160][T10702] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 462.399173][T10702] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 463.315989][T10702] usb 1-1: config 0 descriptor?? [ 463.460521][ T5798] usb 3-1: USB disconnect, device number 25 [ 463.461831][T10896] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1799'. [ 463.461848][T10896] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1799'. [ 463.637319][ T5885] usb 2-1: cp210x converter now attached to ttyUSB0 [ 463.642110][ T808] IPVS: starting estimator thread 0... [ 463.736759][T10901] IPVS: using max 9 ests per chain, 21600 per kthread [ 463.845886][T10702] usbhid 1-1:0.0: can't add hid device: -71 [ 463.846071][T10702] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 463.865377][T10702] usb 1-1: USB disconnect, device number 11 [ 464.062620][T10878] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 464.166739][ T5885] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 464.187257][ T808] usb 2-1: USB disconnect, device number 29 [ 464.196039][ T808] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 464.303398][ T5798] usb 3-1: new full-speed USB device number 26 using dummy_hcd [ 464.376761][ T5885] usb 4-1: Using ep0 maxpacket: 32 [ 464.381941][ T5885] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 464.381971][ T5885] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 464.381995][ T5885] usb 4-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 464.382006][ T5885] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 464.435954][ T5885] usb 4-1: config 0 descriptor?? [ 464.449200][ T5798] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 464.449228][ T5798] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 464.482404][ T5798] usb 3-1: config 0 descriptor?? [ 464.514014][ T5798] cp210x 3-1:0.0: cp210x converter detected [ 464.544963][ T808] cp210x 2-1:0.0: device disconnected [ 464.881862][ T5885] ft260 0003:0403:6030.0011: unknown main item tag 0x0 [ 464.881901][ T5885] ft260 0003:0403:6030.0011: unknown main item tag 0x0 [ 464.971222][ T5798] usb 3-1: cp210x converter now attached to ttyUSB0 [ 465.088711][ T5885] ft260 0003:0403:6030.0011: failed to retrieve chip version [ 465.088953][ T5885] ft260 0003:0403:6030.0011: probe with driver ft260 failed with error -32 [ 465.276790][ T5798] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 465.276810][T10907] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 465.398549][ T5885] usb 3-1: USB disconnect, device number 26 [ 465.417639][ T5885] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 465.426710][ T5798] usb 2-1: Using ep0 maxpacket: 8 [ 465.443928][ T5798] usb 2-1: config index 0 descriptor too short (expected 30, got 18) [ 465.454968][ T5798] usb 2-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 465.454995][ T5798] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.455014][ T5798] usb 2-1: Product: syz [ 465.455025][ T5798] usb 2-1: Manufacturer: syz [ 465.455038][ T5798] usb 2-1: SerialNumber: syz [ 465.500989][ T5798] usb 2-1: config 0 descriptor?? [ 465.525328][ T5798] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 465.525365][ T5798] usb 2-1: setting power ON [ 465.545939][ T5798] dvb-usb: bulk message failed: -22 (2/0) [ 465.557249][ T5885] cp210x 3-1:0.0: device disconnected [ 465.576484][ T5798] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 465.587154][ T5798] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 465.587208][ T5798] usb 2-1: media controller created [ 465.654417][ T5798] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 465.694465][ T5798] usb 2-1: selecting invalid altsetting 6 [ 465.694480][ T5798] usb 2-1: digital interface selection failed (-22) [ 465.694488][ T5798] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 465.695375][ T5798] usb 2-1: setting power OFF [ 465.703838][ T5798] dvb-usb: bulk message failed: -22 (2/0) [ 465.703864][ T5798] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 465.703877][ T5798] (NULL device *): no alternate interface [ 465.859112][ T5798] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 465.877034][ T5798] usb 2-1: USB disconnect, device number 30 [ 466.266665][ T5885] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 466.426604][ T5885] usb 5-1: Using ep0 maxpacket: 32 [ 466.429454][ T5885] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 466.429485][ T5885] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 466.429521][ T5885] usb 5-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 466.429542][ T5885] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 466.483316][ T5885] usb 5-1: config 0 descriptor?? [ 468.300134][ T5885] ft260 0003:0403:6030.0012: unknown main item tag 0x0 [ 468.300170][ T5885] ft260 0003:0403:6030.0012: unknown main item tag 0x0 [ 468.337281][ T5892] usb 2-1: new full-speed USB device number 31 using dummy_hcd [ 468.342354][ T823] usb 4-1: USB disconnect, device number 18 [ 468.502583][ T5885] ft260 0003:0403:6030.0012: chip code: 0000 0000 [ 468.523148][ T5892] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 468.523204][ T5892] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 468.523226][ T5892] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 468.663772][T10940] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1812'. [ 468.663794][T10940] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1812'. [ 468.705407][ T5885] ft260 0003:0403:6030.0012: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.4-1/input0 [ 469.109469][ T5885] ft260 0003:0403:6030.0012: failed to retrieve status: -71 [ 469.109927][ T5885] ft260 0003:0403:6030.0012: failed to reset I2C controller: -71 [ 469.294937][ T5885] usb 5-1: USB disconnect, device number 22 [ 470.786761][ T808] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 470.939234][ T808] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 470.939258][ T808] usb 5-1: config 0 interface 0 has no altsetting 0 [ 470.941617][ T808] usb 5-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=7e.ce [ 470.941635][ T808] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 470.941645][ T808] usb 5-1: Product: syz [ 470.941652][ T808] usb 5-1: Manufacturer: syz [ 470.941659][ T808] usb 5-1: SerialNumber: syz [ 470.945941][ T808] usb 5-1: config 0 descriptor?? [ 470.960160][ T808] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state. [ 471.021955][ T808] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 471.023912][ T808] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0) [ 471.023945][ T808] usb 5-1: media controller created [ 471.096145][ T808] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 471.208405][ T808] DVB: Unable to find symbol tda10046_attach() [ 471.208416][ T808] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0' [ 471.208425][ T808] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected. [ 471.284759][T10703] usb 2-1: USB disconnect, device number 31 [ 471.389333][T10962] gretap0: entered promiscuous mode [ 471.426280][T10962] vlan2: entered promiscuous mode [ 472.603516][ T808] dvb_usb_m920x 5-1:0.0: probe with driver dvb_usb_m920x failed with error -71 [ 472.605985][ T808] usb 5-1: USB disconnect, device number 23 [ 474.177402][T10983] ubi: mtd0 is already attached to ubi31 [ 474.611415][ T5811] Bluetooth: Frame is too long (len 12, expected len 4) [ 474.896719][ T5798] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 475.096680][ T5798] usb 1-1: Using ep0 maxpacket: 32 [ 475.106979][ T5798] usb 1-1: config 0 has an invalid interface number: 12 but max is 0 [ 475.107003][ T5798] usb 1-1: config 0 has no interface number 0 [ 475.107045][ T5798] usb 1-1: config 0 interface 12 has no altsetting 0 [ 475.109383][ T5798] usb 1-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 475.109412][ T5798] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.109429][ T5798] usb 1-1: Product: syz [ 475.109442][ T5798] usb 1-1: Manufacturer: syz [ 475.109454][ T5798] usb 1-1: SerialNumber: syz [ 475.116459][T10990] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1825'. [ 475.116478][T10990] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1825'. [ 475.198766][ T5798] usb 1-1: config 0 descriptor?? [ 475.676731][ T808] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 475.826678][ T808] usb 3-1: Using ep0 maxpacket: 32 [ 475.828981][ T808] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 475.829010][ T808] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 475.829096][ T808] usb 3-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 475.829117][ T808] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 475.833605][ T808] usb 3-1: config 0 descriptor?? [ 475.956617][T10703] usb 4-1: new full-speed USB device number 19 using dummy_hcd [ 476.119745][T10703] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 476.119802][T10703] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 476.119999][T10703] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 476.262398][ T5798] f81534 1-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 476.262503][ T5798] f81534 1-1:0.12: f81534_find_config_idx: read failed: -71 [ 476.262514][ T5798] f81534 1-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 476.262651][ T5798] f81534 1-1:0.12: probe with driver f81534 failed with error -71 [ 476.288255][ T5798] usb 1-1: USB disconnect, device number 12 [ 476.328310][ T808] ft260 0003:0403:6030.0013: unknown main item tag 0x0 [ 476.328347][ T808] ft260 0003:0403:6030.0013: unknown main item tag 0x0 [ 476.480796][ T808] ft260 0003:0403:6030.0013: chip code: 0000 0000 [ 476.684327][ T808] ft260 0003:0403:6030.0013: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.2-1/input0 [ 477.066742][ T5798] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 477.085736][ T808] ft260 0003:0403:6030.0013: failed to retrieve status: -71 [ 477.087656][ T808] ft260 0003:0403:6030.0013: failed to reset I2C controller: -71 [ 477.684456][ T808] usb 3-1: USB disconnect, device number 27 [ 478.036655][ T5798] usb 1-1: Using ep0 maxpacket: 16 [ 478.038847][ T5798] usb 1-1: config 0 has an invalid descriptor of length 196, skipping remainder of the config [ 478.038902][ T5798] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 478.038937][ T5798] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 478.038956][ T5798] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 478.038977][ T5798] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 478.040287][ T5798] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 478.040312][ T5798] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 478.040330][ T5798] usb 1-1: Manufacturer: syz [ 478.047814][ T5810] Bluetooth: hci5: command 0x0406 tx timeout [ 478.172504][ T5798] usb 1-1: config 0 descriptor?? [ 478.585047][T11013] overlayfs: failed to resolve './file1/file0': -2 [ 478.593779][ T5798] rc_core: IR keymap rc-hauppauge not found [ 478.593800][ T5798] Registered IR keymap rc-empty [ 478.593955][ T5798] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 478.606787][ T5798] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 478.628412][ T5798] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 478.633253][ T5798] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input23 [ 478.641114][T11015] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1836'. [ 478.703835][ T5798] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 478.717939][ T5798] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 478.737119][ T5798] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 478.756766][ T5798] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 478.804731][ T5798] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 478.805749][ T808] usb 4-1: USB disconnect, device number 19 [ 478.817669][ T5798] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 478.836791][ T5798] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 478.856776][ T5798] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 478.876825][ T5798] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 478.897696][ T5798] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 478.931725][ T5798] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 478.931758][ T5798] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 478.996136][ T5798] usb 1-1: USB disconnect, device number 13 [ 479.684488][ T5798] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 479.847682][ T5798] usb 4-1: Using ep0 maxpacket: 32 [ 479.849454][ T5798] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 479.849472][ T5798] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 479.849494][ T5798] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 479.849505][ T5798] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.852510][ T5798] usb 4-1: config 0 descriptor?? [ 479.855048][ T5798] hub 4-1:0.0: USB hub found [ 480.060040][ T5798] hub 4-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 481.026652][ T823] usb 1-1: new full-speed USB device number 14 using dummy_hcd [ 481.086786][T10703] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 481.178229][ T5798] hid-generic 0003:046D:C31C.0014: unknown main item tag 0x0 [ 481.179293][ T823] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 481.179319][ T823] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.182558][ T823] usb 1-1: config 0 descriptor?? [ 481.184962][ T823] cp210x 1-1:0.0: cp210x converter detected [ 481.256993][T10703] usb 5-1: Using ep0 maxpacket: 32 [ 481.260667][T10703] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 481.260699][T10703] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 481.260782][T10703] usb 5-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 481.260794][T10703] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.383855][ T5798] hid-generic 0003:046D:C31C.0014: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.3-1/input0 [ 481.403552][T10703] usb 5-1: config 0 descriptor?? [ 481.418004][ T5798] usb 4-1: USB disconnect, device number 20 [ 481.626818][ T5885] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 481.666044][ T823] usb 1-1: cp210x converter now attached to ttyUSB0 [ 481.704802][T11045] fido_id[11045]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 481.786816][ T5885] usb 2-1: Using ep0 maxpacket: 32 [ 481.788576][ T5885] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 481.788608][ T5885] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 481.788644][ T5885] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 481.788664][ T5885] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.802465][ T5885] usb 2-1: config 0 descriptor?? [ 481.875757][T10703] ft260 0003:0403:6030.0015: unknown main item tag 0x0 [ 481.875781][T10703] ft260 0003:0403:6030.0015: unknown main item tag 0x0 [ 482.023955][T10703] ft260 0003:0403:6030.0015: failed to retrieve chip version [ 482.024575][T10703] ft260 0003:0403:6030.0015: probe with driver ft260 failed with error -32 [ 482.045315][ T5798] usb 1-1: USB disconnect, device number 14 [ 482.097128][ T5798] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 482.186823][T10702] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 482.214858][ T5885] ft260 0003:0403:6030.0016: unknown main item tag 0x0 [ 482.214894][ T5885] ft260 0003:0403:6030.0016: unknown main item tag 0x0 [ 482.227961][ T5798] cp210x 1-1:0.0: device disconnected [ 482.348842][T10702] usb 4-1: Using ep0 maxpacket: 32 [ 482.351919][T10702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 482.351937][T10702] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 482.351960][T10702] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 482.352195][T10702] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.362738][T10702] usb 4-1: config 0 descriptor?? [ 482.395792][T10702] hub 4-1:0.0: USB hub found [ 482.413055][ T5885] ft260 0003:0403:6030.0016: chip code: 0000 0000 [ 482.614305][ T5885] ft260 0003:0403:6030.0016: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.1-1/input0 [ 482.651204][T10702] hub 4-1:0.0: config failed, can't read hub descriptor (err -22) [ 482.694222][T10702] usbhid 4-1:0.0: can't add hid device: -71 [ 482.694795][T10702] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 482.723015][T11049] overlayfs: failed to resolve './file1/file0': -2 [ 482.769504][T10702] usb 4-1: USB disconnect, device number 21 [ 482.882446][T11052] netlink: 190972 bytes leftover after parsing attributes in process `syz.2.1848'. [ 483.024876][ T5885] ft260 0003:0403:6030.0016: failed to retrieve status: -71 [ 483.025391][ T5885] ft260 0003:0403:6030.0016: failed to reset I2C controller: -71 [ 483.082688][ T5885] usb 2-1: USB disconnect, device number 32 [ 483.146750][ T5798] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 483.158725][T10702] usb 5-1: USB disconnect, device number 24 [ 483.300723][ T5798] usb 3-1: config 220 has an invalid interface number: 76 but max is 2 [ 483.300754][ T5798] usb 3-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 483.300770][ T5798] usb 3-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 483.300787][ T5798] usb 3-1: config 220 has no interface number 2 [ 483.300853][ T5798] usb 3-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 483.300879][ T5798] usb 3-1: config 220 interface 0 has no altsetting 0 [ 483.300895][ T5798] usb 3-1: config 220 interface 76 has no altsetting 0 [ 483.300911][ T5798] usb 3-1: config 220 interface 1 has no altsetting 0 [ 483.304191][ T5798] usb 3-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 483.304230][ T5798] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.304248][ T5798] usb 3-1: Product: syz [ 483.304260][ T5798] usb 3-1: Manufacturer: syz [ 483.304273][ T5798] usb 3-1: SerialNumber: syz [ 483.837749][ T5798] usb 3-1: selecting invalid altsetting 0 [ 483.843167][ T5798] uvcvideo 3-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 483.843223][ T5798] uvcvideo 3-1:220.0: No valid video chain found. [ 483.878078][ T5798] usb 3-1: selecting invalid altsetting 0 [ 483.878115][ T5798] usbtest 3-1:220.1: probe with driver usbtest failed with error -22 [ 483.882698][ T5798] usb 3-1: USB disconnect, device number 28 [ 484.416700][ T5798] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 484.567784][ T5798] usb 2-1: Using ep0 maxpacket: 8 [ 484.569906][ T5798] usb 2-1: unable to get BOS descriptor or descriptor too short [ 484.570869][ T5798] usb 2-1: config 140 has an invalid descriptor of length 0, skipping remainder of the config [ 484.570884][ T5798] usb 2-1: config 140 has 1 interface, different from the descriptor's value: 2 [ 484.572676][ T5798] usb 2-1: New USB device found, idVendor=1039, idProduct=2101, bcdDevice=25.81 [ 484.572692][ T5798] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.572702][ T5798] usb 2-1: Product: syz [ 484.572709][ T5798] usb 2-1: Manufacturer: syz [ 484.572716][ T5798] usb 2-1: SerialNumber: syz [ 484.696125][T11079] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1856'. [ 484.696139][T11079] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1856'. [ 484.717196][T11079] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1856'. [ 485.708801][ T5798] usb 2-1: [ueagle-atm] ADSL device founded vid (0X1039) pid (0X2101) Rev (0X2581): Eagle I [ 486.043174][ T808] IPVS: starting estimator thread 0... [ 486.128658][T11089] IPVS: using max 15 ests per chain, 36000 per kthread [ 486.346766][ T5798] usb 2-1: reset high-speed USB device number 33 using dummy_hcd [ 486.541143][ T5798] usb 2-1: unable to get BOS descriptor or descriptor too short [ 486.542637][ T5798] usb 2-1: device firmware changed [ 486.550991][ T5798] usb 2-1: [ueagle-atm] pre-firmware device, uploading firmware [ 486.551278][ T5798] usb 2-1: [ueagle-atm] loading firmware ueagle-atm/eagleI.fw [ 486.615738][ T5798] usb 2-1: USB disconnect, device number 33 [ 486.631201][ T5892] usb 2-1: Direct firmware load for ueagle-atm/eagleI.fw failed with error -2 [ 486.631242][ T5892] usb 2-1: Falling back to sysfs fallback for: ueagle-atm/eagleI.fw [ 486.803292][ T5892] ------------[ cut here ]------------ [ 486.803302][ T5892] !atomic_read(&kn->count) [ 486.803312][ T5892] WARNING: fs/kernfs/dir.c:537 at kernfs_get+0x72/0x90, CPU#1: kworker/1:6/5892 [ 486.803460][ T5892] Modules linked in: [ 486.803483][ T5892] CPU: 1 UID: 0 PID: 5892 Comm: kworker/1:6 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 486.803497][ T5892] Tainted: [L]=SOFTLOCKUP [ 486.803501][ T5892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 486.803508][ T5892] Workqueue: events request_firmware_work_func [ 486.803590][ T5892] RIP: 0010:kernfs_get+0x72/0x90 [ 486.803603][ T5892] Code: e8 13 d9 5f ff 48 89 df be 04 00 00 00 e8 66 f9 c5 ff f0 ff 03 eb 05 e8 fc d8 5f ff 5b 5d e9 45 73 c2 08 cc e8 ef d8 5f ff 90 <0f> 0b 90 eb d6 89 d9 80 e1 07 80 c1 03 38 c1 7c b6 48 89 df e8 65 [ 486.803612][ T5892] RSP: 0018:ffffc90004e476a0 EFLAGS: 00010293 [ 486.803620][ T5892] RAX: ffffffff82649f61 RBX: ffff88805fa550f0 RCX: ffff8880269bbd00 [ 486.803628][ T5892] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 486.803634][ T5892] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 486.803640][ T5892] R10: dffffc0000000000 R11: ffffed100bf4aa1f R12: ffff888027dc4030 [ 486.803646][ T5892] R13: 1ffff11004fb8807 R14: ffff888027dc4038 R15: ffff888027dc4020 [ 486.803654][ T5892] FS: 0000000000000000(0000) GS:ffff888126439000(0000) knlGS:0000000000000000 [ 486.803662][ T5892] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 486.803668][ T5892] CR2: 00002000000ee030 CR3: 000000003dfba000 CR4: 00000000003526f0 [ 486.803681][ T5892] Call Trace: [ 486.803686][ T5892] [ 486.803692][ T5892] kobject_add_internal+0x6c4/0xd10 [ 486.803740][ T5892] kobject_add+0x163/0x240 [ 486.803750][ T5892] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 486.803793][ T5892] ? __pfx_kobject_add+0x10/0x10 [ 486.803802][ T5892] ? kobject_put+0x516/0x560 [ 486.803815][ T5892] ? get_device_parent+0x370/0x3a0 [ 486.803850][ T5892] device_add+0x408/0xb80 [ 486.803864][ T5892] firmware_fallback_sysfs+0x2e4/0xa30 [ 486.803876][ T5892] ? kfree+0x1c1/0x6c0 [ 486.803952][ T5892] _request_firmware+0x1052/0x1780 [ 486.803976][ T5892] ? __pfx__request_firmware+0x10/0x10 [ 486.803997][ T5892] request_firmware_work_func+0xaf/0x1c0 [ 486.804014][ T5892] ? process_scheduled_works+0xa8d/0x18c0 [ 486.804029][ T5892] process_scheduled_works+0xb6e/0x18c0 [ 486.804058][ T5892] ? __pfx_process_scheduled_works+0x10/0x10 [ 486.804074][ T5892] ? assign_work+0x3d5/0x5e0 [ 486.804090][ T5892] worker_thread+0xa53/0xfc0 [ 486.804117][ T5892] kthread+0x388/0x470 [ 486.804128][ T5892] ? __pfx_worker_thread+0x10/0x10 [ 486.804141][ T5892] ? __pfx_kthread+0x10/0x10 [ 486.804152][ T5892] ret_from_fork+0x51e/0xb90 [ 486.804168][ T5892] ? __pfx_ret_from_fork+0x10/0x10 [ 486.804181][ T5892] ? __switch_to+0xc7d/0x1450 [ 486.804196][ T5892] ? __pfx_kthread+0x10/0x10 [ 486.804207][ T5892] ret_from_fork_asm+0x1a/0x30 [ 486.804225][ T5892] [ 486.804238][ T5892] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 486.804246][ T5892] CPU: 1 UID: 0 PID: 5892 Comm: kworker/1:6 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 486.804260][ T5892] Tainted: [L]=SOFTLOCKUP [ 486.804263][ T5892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 486.804269][ T5892] Workqueue: events request_firmware_work_func [ 486.804285][ T5892] Call Trace: [ 486.804289][ T5892] [ 486.804293][ T5892] vpanic+0x56c/0xa60 [ 486.804308][ T5892] ? __pfx__printk+0x10/0x10 [ 486.804318][ T5892] ? __pfx_vpanic+0x10/0x10 [ 486.804331][ T5892] ? is_bpf_text_address+0x292/0x2b0 [ 486.804345][ T5892] ? is_bpf_text_address+0x26/0x2b0 [ 486.804362][ T5892] panic+0xc5/0xd0 [ 486.804376][ T5892] ? __pfx_panic+0x10/0x10 [ 486.804394][ T5892] ? ret_from_fork_asm+0x1a/0x30 [ 486.804406][ T5892] __warn+0x315/0x4f0 [ 486.804419][ T5892] ? kernfs_get+0x72/0x90 [ 486.804434][ T5892] ? kernfs_get+0x72/0x90 [ 486.804446][ T5892] __report_bug+0x29a/0x540 [ 486.804507][ T5892] ? lockdep_hardirqs_on+0x7a/0x110 [ 486.804568][ T5892] ? kernfs_get+0x72/0x90 [ 486.804579][ T5892] ? __pfx___report_bug+0x10/0x10 [ 486.804593][ T5892] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 486.804608][ T5892] ? lockdep_hardirqs_on+0x7a/0x110 [ 486.804622][ T5892] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 486.804662][ T5892] ? kernfs_get+0x72/0x90 [ 486.804672][ T5892] report_bug+0x16a/0x220 [ 486.804687][ T5892] ? kernfs_get+0x72/0x90 [ 486.804696][ T5892] ? kernfs_get+0x74/0x90 [ 486.804707][ T5892] handle_bug+0x9c/0x200 [ 486.804718][ T5892] exc_invalid_op+0x1a/0x50 [ 486.804728][ T5892] asm_exc_invalid_op+0x1a/0x20 [ 486.804738][ T5892] RIP: 0010:kernfs_get+0x72/0x90 [ 486.804750][ T5892] Code: e8 13 d9 5f ff 48 89 df be 04 00 00 00 e8 66 f9 c5 ff f0 ff 03 eb 05 e8 fc d8 5f ff 5b 5d e9 45 73 c2 08 cc e8 ef d8 5f ff 90 <0f> 0b 90 eb d6 89 d9 80 e1 07 80 c1 03 38 c1 7c b6 48 89 df e8 65 [ 486.804758][ T5892] RSP: 0018:ffffc90004e476a0 EFLAGS: 00010293 [ 486.804767][ T5892] RAX: ffffffff82649f61 RBX: ffff88805fa550f0 RCX: ffff8880269bbd00 [ 486.804774][ T5892] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 486.804780][ T5892] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 486.804785][ T5892] R10: dffffc0000000000 R11: ffffed100bf4aa1f R12: ffff888027dc4030 [ 486.804792][ T5892] R13: 1ffff11004fb8807 R14: ffff888027dc4038 R15: ffff888027dc4020 [ 486.804803][ T5892] ? kernfs_get+0x71/0x90 [ 486.804818][ T5892] kobject_add_internal+0x6c4/0xd10 [ 486.804833][ T5892] kobject_add+0x163/0x240 [ 486.804843][ T5892] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 486.804857][ T5892] ? __pfx_kobject_add+0x10/0x10 [ 486.804866][ T5892] ? kobject_put+0x516/0x560 [ 486.804879][ T5892] ? get_device_parent+0x370/0x3a0 [ 486.804892][ T5892] device_add+0x408/0xb80 [ 486.804911][ T5892] firmware_fallback_sysfs+0x2e4/0xa30 [ 486.804922][ T5892] ? kfree+0x1c1/0x6c0 [ 486.804938][ T5892] _request_firmware+0x1052/0x1780 [ 486.804961][ T5892] ? __pfx__request_firmware+0x10/0x10 [ 486.804982][ T5892] request_firmware_work_func+0xaf/0x1c0 [ 486.804998][ T5892] ? process_scheduled_works+0xa8d/0x18c0 [ 486.805012][ T5892] process_scheduled_works+0xb6e/0x18c0 [ 486.805040][ T5892] ? __pfx_process_scheduled_works+0x10/0x10 [ 486.805057][ T5892] ? assign_work+0x3d5/0x5e0 [ 486.805072][ T5892] worker_thread+0xa53/0xfc0 [ 486.805099][ T5892] kthread+0x388/0x470 [ 486.805110][ T5892] ? __pfx_worker_thread+0x10/0x10 [ 486.805122][ T5892] ? __pfx_kthread+0x10/0x10 [ 486.805133][ T5892] ret_from_fork+0x51e/0xb90 [ 486.805148][ T5892] ? __pfx_ret_from_fork+0x10/0x10 [ 486.805160][ T5892] ? __switch_to+0xc7d/0x1450 [ 486.805174][ T5892] ? __pfx_kthread+0x10/0x10 [ 486.805185][ T5892] ret_from_fork_asm+0x1a/0x30 [ 486.805206][ T5892] [ 486.805547][ T5892] Kernel Offset: disabled