last executing test programs: 5m38.240872046s ago: executing program 0 (id=31): r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000340)=0x35, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 5m37.97267127s ago: executing program 0 (id=32): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC2(r2, 0x4068aea3, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x4000009c, 0x0, 0x7b}]}) 5m37.063845061s ago: executing program 0 (id=34): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000083667d1040206402d14e010203010902"], 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x200, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x2, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, 0x0) sendfile(r2, r1, 0x0, 0x6) read$FUSE(r2, &(0x7f0000002900)={0x2020}, 0x2020) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) read$char_usb(r2, &(0x7f0000000180)=""/200, 0xc8) 5m33.844044444s ago: executing program 0 (id=51): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x80000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000180)='./file0/../file0\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x110) 5m33.404727315s ago: executing program 0 (id=53): r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mlock2(&(0x7f000051a000/0x3000)=nil, 0x3000, 0x1) sendmsg$NFT_MSG_GETRULE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="78000000070a010400000001000000000a0000070900010073797a31000000005800048054000180090001006d6574610000000044000280080001400000000f080003400000000008006139af8c6a8c4f67a663de139d5f397203400000000a0800024000000009080001400000000b080003"], 0x78}, 0x1, 0x0, 0x0, 0x40080}, 0x4000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r2) sendmsg$ETHTOOL_MSG_DEBUG_SET(r2, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000580)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000040200f2c8dc1b000000180001801400020073797a5f74756e0000000000000000000c000280"], 0x38}, 0x1, 0x0, 0x0, 0x24044844}, 0x0) 5m32.199965359s ago: executing program 0 (id=61): syz_usb_connect$uac2(0x0, 0x99, &(0x7f0000000000)=ANY=[@ANYBLOB="1201010200000010410e4942400001020301090287000301090008080b00020100207f090400000001012000092401000807270006072407fd0501000b2406020206000600f2000c240306ff01080502"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) 5m31.667778315s ago: executing program 32 (id=61): syz_usb_connect$uac2(0x0, 0x99, &(0x7f0000000000)=ANY=[@ANYBLOB="1201010200000010410e4942400001020301090287000301090008080b00020100207f090400000001012000092401000807270006072407fd0501000b2406020206000600f2000c240306ff01080502"], &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) 2m6.131024382s ago: executing program 4 (id=1452): r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0xb) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000007d00)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="180000006a00150000000008ff000095000000ad"], 0x18}], 0x1}, 0x8000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000380)={{}, 0x8, 0x9, 0x7fffffffffffffff}) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000000)=0x9, 0x4) 2m1.819319259s ago: executing program 4 (id=1455): r0 = syz_usb_connect(0x3, 0x3c, &(0x7f0000000380)=ANY=[@ANYBLOB="120101000814c910be0632a2f333010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) r1 = socket$l2tp6(0xa, 0x2, 0x73) syz_genetlink_get_family_id$team(&(0x7f000000bf00), r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000040)=0x20) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) prctl$PR_SET_THP_DISABLE(0x42, 0x0) syz_usb_control_io$uac3(r0, 0x0, &(0x7f0000000300)={0x44, &(0x7f0000000100)={0x20, 0x16}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1m56.499496408s ago: executing program 4 (id=1465): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched_retired(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000005040)=@newtaction={0x44, 0x31, 0x1, 0x70bd29, 0x25dfdbfb, {}, [{0x30, 0x1, [@m_ipt={0x2c, 0x1, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x4}}}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8092}, 0x9080) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000600)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010025bd700000000000460000000e0001006e657464657673696d0000000f0002"], 0x54}}, 0x4044004) sendmsg$DEVLINK_CMD_TRAP_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r3, 0x800, 0x70bd29, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x1c}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x4000881) 1m55.682946177s ago: executing program 4 (id=1468): r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000001c0)="a7360c58b9ad4e04f0627d61051709eef7836e3ad303307837f5813241c960787d84fb929650e013083a1d0d457925f2", 0x30) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x77c, @empty, 0x1}, 0x1c) listen(r3, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r4 = add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @auto=[0x0, 0x0, 0x0, 0x34]}, &(0x7f00000000c0)={0x0, "3e82554dc8ccfbc2e85ec82d4ee9df60f6ae16b1a5f2c848722ba3b132e4fde178c945bd950b0477e801fc8a1be9b4ebbe9c2289a6b0aa00"}, 0x48, 0xfffffffffffffffe) pipe2$watch_queue(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0x0) add_key$fscrypt_v1(&(0x7f0000000440), &(0x7f0000000480)={'fscrypt:', @auto=[0x0, 0x36, 0x36, 0x0, 0x0, 0x64]}, &(0x7f00000004c0)={0x0, "3e82554dc8ccfbc2e85ec82d4ee9df60f6ae16b1a5f2c848722ba3b132e4fde178c945bd950b0477e801fc8a1be9b4ebbe9c2289a6b0aa00", 0xfffffffc}, 0x48, 0xfffffffffffffffe) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) r7 = accept(r2, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0xfffffdef}}, 0x1) recvfrom(r6, &(0x7f0000000180)=""/60, 0xfffffffffffffecb, 0x4112, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x30, 0x41, 0x1, 0x70bd29, 0x4, {0x1}, [@typed={0x8, 0x2d, 0x0, 0x0, @fd=r6}, @nested={0xc, 0x1, 0x0, 0x1, [@nested={0x8, 0x10, 0x0, 0x1, [@nested={0x4, 0x3}]}]}, @typed={0x8, 0x2, 0x0, 0x0, @fd=r0}]}, 0x30}, 0x1, 0x0, 0x0, 0x400c800}, 0x4008094) 1m54.661536135s ago: executing program 4 (id=1469): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000459bb2405804035000000000000109021b000111000000090400000195699b000905", @ANYRES32], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000180)={0x40, 0x0, 0x3, 'Yf\''}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0xf, 0x6, "e38b2aaf7625"}, 0x0, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000640)={0x20, 0x81, 0x1, 'W'}, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$usbfs(0x0, 0x205, 0x2581) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001e40)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000001dc0)={0x20, 0x1, 0x34, "712bab"}, 0x0}) 1m50.477140424s ago: executing program 4 (id=1471): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) write$tun(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="000086dd0001116004000000a60c6eec00be00442fd3fe8000000000000000000000000000aaff020000000000000000000000000001042088be"], 0xfdef) 1m42.5848579s ago: executing program 3 (id=1478): madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00000001c0)=0x149efcdc, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$SW_SYNC_IOC_INC(r3, 0x40045701, &(0x7f0000000000)=0x5) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000280)={0x29e9c934, 0x4, 0x0, 0x4}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001600010a00000000000000000a0000000c0000800800", @ANYRES8=r1, @ANYRES32=r2, @ANYRES64=r3, @ANYRES64=r3, @ANYBLOB="e6a299670352cdcecfa610fc85bb7667c389be887ab80476df29aa1c3980136671e44cfabc4f2722cbca7542cfee3668c199d76491ff433e4e45c7439ff30942b140b12afd84c9b406e5cbc87fb982ebb27f3be343cf73f58cf72a42ab7ee62e8965550e702e3acb99193c1ecc1239c92fa8007e65996f47a7841c386424d156e7dc9f8a799666706c9bf4b59c2d5f4d16c1034173efbbb27b34aa0f08fe5510ee3c2b1ab867503110a83cf82e9f9b540b31728cc26ef095b61f", @ANYRESOCT=r0, @ANYRES8=r1], 0x20}, 0x1, 0x0, 0x0, 0x200c4801}, 0x20008050) syz_clone3(&(0x7f0000000700)={0x20024000, 0x0, 0x0, 0x0, {0x7}, 0x0, 0x0, 0x0, &(0x7f0000000100)=[0x0], 0x1}, 0x58) 1m40.677613687s ago: executing program 3 (id=1479): sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000026c0)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005"], 0x64}}, 0x0) (async) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000100), 0x20a00) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x82, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async, rerun: 32) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280), 0x80, 0x0) (rerun: 32) ioctl$PTP_EXTTS_REQUEST2(r2, 0x40103d0b, &(0x7f0000000340)={0xfffffff7, 0xb}) (async) sendmmsg$alg(r2, &(0x7f0000007640)=[{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000740)="bd9c629b909dddebc0508bf412865663aded7919352b141faa7dc00680ce5a44ff1ed1c813c6c1e58e28c509cd269d0e79fff4d2ea4c1da69fa672c4f5eb15788aa929e9f5c94e443cf68a1759ee805958a7c76c8c7f11a39ea32c019c2f2c8cce48d92d659f623081974c0135dc1fe2a057f725a843c083e0620ffa607d3b9570a5b4094fca255491844b3d5cb63bab3d76ad07f9503d1450f1fb860b18ac983285f983e51262c539312073482f1538d9588323b836e6e2b7704dff3cbf89c2b828c7613310eafd664c946b1a6728154b1877257a8abe3d983344da083b86ae", 0xe0}], 0x1, &(0x7f00000008c0)=[@iv={0x68, 0x117, 0x2, 0x50, "bd19a432ebf20eb0a0ee39d005e869fe74b9842d9c92be0054aa20f9dbfeb8e59fa49c486a1a51c45c98c886185e506d1cf93255718fc79d6b6d1d434c678807c5ab4264c8ba94065d11d8ee27dd16f4"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x80, 0x40800}, {0x0, 0x0, &(0x7f0000003900)=[{&(0x7f00000009c0)="c2debd9e2d4617d17e01e704d3576f8b26b757ffa164a105efcaa28e5d52d4383258c148e95e4ee927dab4ba9cdbf4dbf6b0e19f8b7e9a95211ec6aedfd78a09200b7076afabdae9c87c6837e202845b6cf3ac6b728856d66eef286087e0154a40c153e5fe7505615fb53b33f629928c80aeea7fd091180968d44cd4544b6bb4c116f4d6c4c3d148eb273bd4fa76ad8f709ed07bd2a91564fc364f1b971b0e005f", 0xa1}, {&(0x7f0000000ac0)="3fe4c8a3", 0x4}, {&(0x7f0000000b40)="86545d2157646172b815818bfd0e1457556266898579380233e0e3853e4a118a5a2bcc52eeea6b2dc4fc32c3f81f9b1d06cd70a1b428c0", 0x37}, {&(0x7f0000000b80)="0d4842ef613cd072196eae2d74d31c309df1c61a888039b1a23acbea852fb54afae1761845284c6e484aa5154a2b418ffe2ac1d6363010c9d8f2d75a71eb55849202714884c6a0a760f5e028016a68fc07407f5671a5a4a8c91e9d056039df63390376a7359c6fc2059d1e3ffeec1ff0f4c09099e8e61c268324d0fc621f6dc2912e4bd5316ff808ac5126ade9b759e1489c04a517e992d7b56d9df469c0c906000e0f82c089ec12677e7ade15e68a", 0xaf}, {&(0x7f0000000d40)="7edb39aa76e39c9fc185dd49e1d028ba5e90ec3bb54d3c486f189f406945a495fe7b4ad51446c162f581368e4d711db9add53f7917e1", 0x36}], 0x5, 0x0, 0x0, 0xc0}], 0x2, 0x48040) (async) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r4 = accept4(r3, 0x0, 0x0, 0x800) sendmmsg$alg(r4, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) (async) recvmsg(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) (async) r5 = openat$drirender128(0xffffffffffffff9c, &(0x7f00000002c0), 0x20000, 0x0) (async) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000600)={&(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_RMFB(r5, 0xc00464af, &(0x7f0000000680)=r6) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) (async) r7 = fanotify_init(0x0, 0x1) fanotify_mark(r7, 0x1, 0x9, 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') (async, rerun: 64) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (rerun: 64) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="ea7c5828b87d70214008724bcae1ce6577c01031b19698ecb8a7f5183947918ce2cc9dc778dbfff9e28e1a6df7d8f95c3e45768a6786d6325bc0fe4ed394c8ed0edcbb9f917074251a7f5b6b24c52516a68f181592262dfd12b5af7386658c5fb6c36d86d5084624a302a155c0463b6c36e9fc88338b0f66e2713728a21d19d9a33da93d419df63d8a87fa100381ec74de8b7409f4977d3cd7a9f2fb03cec91c4277b39b2c9f227a9b74926a11960d085e2aaf98673d2a67fa95b8d9dcc72ca6181f6b9b2d1c402267e6cfef5599e1520077d9bc472fb5a5db42b1befd498ec7b8d519b12f065323b15280a2540bc7a4ffe508fc12f93707064caf4111e893142f9867b432b1e6258caa2ae081b8b646c25de7f5366a21f9dd257b84546cd316e17b79d22c4bcaf70e8a96d1e502b53c581c75482d1d63f0d5f3fb5bdbb714583f0798e0c4d6c9d99513e91a68a26612053290f15f5a2e06acfa229356e37b4d57697224e9561c0430a67fcb5dea72acc91e60751a5b07eb603548a646f082ce213347b4ee908bd95cc56775330aa09d4f19f48a8cb5d7f6346d82bab8ff019309684bd01eb4d90febe2269cd2a1100130c242a2995ce38638a3bbc9008ac0e820a1e0b9a9511af47aa7f3e30a69589985423f3b4ea98152433bf1aa53a0981f783f11c4cc50f70fe63b2043b74b9cb7da59caedadc1fa1f662831a353969893d4f93b919cda52a1ce2200a0a7895abb293c29d6d197cce98a4df8fc90c582014742a00b4bd09f1fcc5ff5753320d2b5593e657c0fb87a4cfa323ce59111eea806a6e020fb0c4fdd601087811e33e793975b5e9e936c16d243bdea757e0ee4508f5d5b496ed07b6f0f1f46ed752448f30d679b23ba8142d4ab25beb913ee77547866e5d9501a55e9797ba3407f3f4cc11398bdaf3ac4c2e79a5b133a09fcf8ae790bb985fa01daf2758fd8a77fde15a822227dddf64bb2ebc49a56ad025e01c6c59e4818abdf808789d9f87c103cf7f7d21d2a1345b9b7fd66b1cf96002343fbd62f8080d945e70bd93d4bf42b401477abed49065b4a8ccfb9d93724118168de2e8df4f78ccf3b9593f993423a619ef6bd8392a2cfc6424d3687fcdc67d33073db95d856f312b934d05a3c4e967217837920fee73b00757b617d1ef3bfc2e88a8a72f0948263db2c9e7bd491f059b6ee8d0ea3f2193314562910529869b248172bfe0f914f7a91a27c6e9e6c2e3455a7ae765392b48fc959958aa39a5a483b2a6e873ac76f8579515e42f7a3bbc82bcf71edaf12f7b40a2adc74d67ef793988cc8ac788185049e57fb84757bdc700ffde10afc19df290787ed98222f8afb2b6d11944666331350e2914466b398750acae526146373b2cbe1bdd1803e6c920a182a1ad118a3d09313c2ce2703a0a1c09215cab90c35b03b1c795cf704f42dd31ddff6be67bb355977b2e07609c5228299a170308e54705674384fc294cdfa4abf989d3c3bf3eabbbcf52a6a0646bf6db5b61ad027007464fd6fc10490ee2e9190c28ae5cb3733105cb782c0d53e5c79c3e455609d557d824154d01e282788ec8ae7c8a03fcd6cd4e37829b0f921c46d715454d5e1281c641cf0756a2f31b0369ce94e819e6254af95b88bffd7bb2cfe9469d303497fead174839b2789b5aa703176510eab1f46916b3b63f6f5b2df262fe7274a0cee9bd6e115e5f9f48ac1c09e5b3c546ae95b9916a633869854d3ee39d4acb800e876e7fc084ffd79a20fca8331caff657ec89b445c6012ff7eb9531eb1e8c90cdc66b82d6fd608310099503a9dcf50b40d10a3b1ab520477e20ad5f6405cd4b5b36d201e12088d7868c6e94737ea88db6ed5f7df4d31cbd2d0c4f21cdcc3b181f5aae7216dc4c06b2989bb44e5369ba96ce87f3e3abbb530d103a53d7e0b914115c302c935eea7d256a73aa851d84dec6d9112163be8135889c67fa90e796a6f050fba0a6a740618cd513748072daac9f3e25034772cc400a14834afbde835bc9fd7cf1113d67ebe99a3b78907596886ad5a1670ef572c18e26c98fe40194428de339cba7b8efc5fa7faf7512ef6b89a877f3e534fb4512729df686e14aece08fab3b42ea14acde0e18ffe5dc00e74288661c7463e00f3b942cddf3b71e1dcf71989f378b933df099316451cca296a4e117bbeb3b1e552e5a10f9731449ae830de14989049ce818f720e77e78a86c307c80450b26278bc25ee7390ce6d4c4dfc8d39b6b4b1ce6f3865dbdd1d37aedb555288bea9ef95c8600dea1cd10e9e42d15aa804f99a31bfaa5ea52185333d734c766e3bb4a9abf86cf4d840dc188167a25cc3054b65fd7ce053d38518474ab55e59c1ccaf34d57b4cd73b07ed63d754ab3d57dfc0f67bbdb22e33d9f63aa2b36cf0af338794d4acbd1b13669bde67f7bd032f9c6b400e8054a0cff77fc6e0591195b21715e42c881e23156b4ba504d7e1b6eb9c2ec9b9e382d85f7c52bd964d305da9496dbaa022880ddf236730c458f31258d64ae2668aa863b3fe558c7f8cfb3dabf42edcaf2891e9b9462c44153658eae85cd499abd9dca762adf26d9904d28b772b3fc3d066d56261474c944387ac7eb00059025ff25e34b8f7c2986db1ccc4297e1315c3ceeef1b8f98e0500bbb8bb0ab52d80f8c6c8fa5d24b9a05f5350e2fd59af4b9fa9a2b4339b61e208f227ba968d4dbd36246133de2078c6a15dd57754a3537c31d04da545f062dbf9cbaa0840e23974f441a4d5937fec23ff81c193bd951a7bacac8eb6d4705702cbe3c930f27869753ba6026455bbb7742c53644f1646d7545467091a207905f831505f214fbd818aea4455705b5e727850cdcac40620135b8dba85cb0c0f393af252ec082cba5c43385fbc2cc5682bc1994b064e29c8c5a20e7e6d15fbb13e6fd1a86b2fda666fbcd80fd08be00a7423fcafbdd8283bac88ead203bc10d1c1a13ca2fe853fa6cc8991b0476561be085b086b0d0e45f73e59f519342c13f368a37464cb55b8a13846f4cd610536d5c4b8704fcd347abe6712d3de67d7918e6954898f31647a8ea37ecc2e1bb02b1b26e7a60fbb2b0a48efc5795c12d5c4ac8dc4149dea0f2e085422ec69352882622711b74e1e32c7ead2cf3c554e8ff1648e8b66d0dc6997b6304b3b560a33d75aa49476175a386ca721156ea79bdba432d439dbceb0285561abd5d134badd9f38c04fae8fa920edfff15705371c907848c14acdfb0b22a4c7168e1840e8b8a50349dcee5f429b3cb34e30f0f67acf93604792b8574f36ea9409d422621f3c0c7b781fc8e23d1d46f04a9b44f633e5f72cb079fbde66a9745705666c6dab6238628e57ee6cffa8cfad616dac1abe2789c9efccb4fc7e65e490d9a4e49e7ce72a6980e72f70a17649e67de86f86b61a4b6219daefc939b5904e5712ecaf85c98484fc02585b1aa990b95173e4a2907cf877af696e528e6b2b634a4fb7d791cacc8644fa76e062148d411e18f0da5aed22116828cd700a28e8f46bca950550acb4ab05eddeb6b2dac24702cff4de0a3ece393cac879ed2f0c5b9645839cfdb79fb1df87596b14504cba9dddda51edaffcd0214b91b5898ea022774e699aa0caf0f646cc0cb8e8fc8b8be43c23aa7f6bd29fd0615c0b78f3514a52989d7f35ad08a4bd473e61da6657cc2e85d3b2b7d3fb51174a96f27038ddbc87a35e09a668e436aa40146c6a26dca87b39220f139b772719d80aadb752c622bf09acd6846838fb48a8817ba4aa72eaa32e82251b3789969d8518f9aa07cdcb9a355f73f119725c086168aaca262f13cd742e5f06c969a462638a557e15a4f5d43e3242c08f23b00d2b8d57c60d3636abd4068ec03a4be3429b95e41351ab5c58812e552df90c3e6c9d8779aa484e74f073ea9fcdce13b1dff8e7c101b2c6865c5cefe108e3559f520e2bc42c9dc39b57fddb44ca49f2689e10c1381c0740d20cbca46da475c62f513cb08398a5fd5d4f6b13ce839fe149df0d291a8f7267fe90a7e1845dace17cd927c2d1aeffbdc36bb983172ceff025e84b0419645fcc72897b992f5081c78756122391947f08ccd20806cfc2bded705b472fc52e84734e016cbd309aadebbbb4e8bdfed77b1e0b15ce0904838d9e4d64643df66f0353c377e554b428dc0f31189a134cdb8e66d2755e84c2b2409c3d63a81f5f05616baf6a243b09153a4f8289e15a5a4ffb007b0cbeffde25391bb2acd86b453e245643c0fa1dfe5d42e0e3f1c592a00b77f0133adf7989c6c2bf3ddc0b8a2b14f35d33f62f4ee2fc56166372058e997b9abe6bad8aa718f8d87ad095e8f354aaef540840437b5451771266a8358ed75954db52b38bca4a1c8696dca1de03b12627254409f8bb68c94eeaa1a8bcf894482b96e81b9ff5c2383a907537a191aff0bb5b5418ef5670cecca1cfbd41b61879b11a5a5053cd86cf5d61f8c2f7d7ad2034a1801b3b92a79ac3b4343c680008b1ba10577a35173cac6d4dbc1d00e436f238b57093b34d4ea19c225b84a2d6086cc6cf72595b980c88142d268bbf9c8375a93afe75c3583b3b9687368d78147985d209e6d89c335e948c51696a948f01ad062dcf84a99584466e24646b2e441fefb10ef962432f2925d6d98e790acf4ca7d9339a589a537aa3392ec79f34a6544144072ab8248e45ac560a78c70c5afcbf10909299dfcd67981c88780c1340c951e115ffec56d23b9ead6a55024e199238f4b133e3e1e0e84318b5037a3947ae09749c25c7e4887936ecf0ba9a807dfa471ea1f3350b70feb58dc9e2836365ce4db456a341e43410cac1253fe08e79c21fca932716f4c171fc957cb325737b70532d81f0eb2f0a16478c0d934165728f7b29a8a0ff6bc964e99dea26d3efd28336b00c112a26da7a2ea1c21a9688cc3a68293958edf27ae89e5f9b8348af4121028e760cf68c931af92906d27dad4d330df9201b5395ccce0c803806422883667ccb11438d9dbe1901d4ab98d89914b313338486deb6f748053517e2188c479adb1eabb8e8ed5d05bb3f66826fae83bbc5bce3615ee32d937ffbe8846a1156aaf7bf9b9d4189bdf290b3df254077688eeda824d6ea0a452f7e7f915c1a94ee250a3907ec035d7ba7bb0256811f04646ca156b8925506c774df4d4072c02929e985057a5f7ddc1469c7306e6fdb86b810ada1cc96f6bd389597dd27dd656f55c316fb2d56b2d13eddf893722e813934a19778719be99697c365222db64039f9caab1201c430e53df1af8a0321c8759fc33e8204150080979936d0717f6c4c9145fb828389acbb894a4600485e8b105c7165a40e814889343deead6d434a8da60eed1e50aa507ac2793b4a4c5517265f859f223bb4f6cadc6fb53430304baea18189e2b5ddd266c38f5c325ba391a50fcd34060d217c4118889c4275e40a8428099ddfa3cc0d8241c22fc1554318e922f3b1257f2046d70df460c5283a539487583ffca1972a19237b06480e0a56d9e185fe4dc3607666d81ed0d9d9f5c5c568a5a0a87160b6d35c73dae9c6177f2b25d90a2598042f4b43bc765fa86a831c401a01c391a8fdc8f8c742f2322a1b8ef18ec7d82f013893c981f6bd96ec57d8e73e1633ae3970721fcea055ecc836ce3", 0xf91}], 0x1, 0x1, 0x2) (async, rerun: 64) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) (async, rerun: 64) ioctl$KVM_RUN(r8, 0xae80, 0x0) 1m34.229977798s ago: executing program 33 (id=1471): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) write$tun(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="000086dd0001116004000000a60c6eec00be00442fd3fe8000000000000000000000000000aaff020000000000000000000000000001042088be"], 0xfdef) 1m32.31743457s ago: executing program 3 (id=1486): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="2c385a7af3", 0x5) r3 = accept4(r1, 0x0, 0x0, 0x800) recvmmsg$unix(r3, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000000c40)}}, {{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000d80)=""/6, 0x6}, {&(0x7f0000000f80)=""/67, 0x43}, {&(0x7f0000001000)=""/120, 0x78}], 0x3}}], 0x2, 0x40000200, 0x0) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r5, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r6, @ANYBLOB="d50633008000009effffffffffff080211000001"], 0x6f4}}, 0x8044) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x239000, &(0x7f0000000700)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESOCT=r2, @ANYRESDEC=0x0, @ANYBLOB="2c678c6f75705f69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r7, {0x7, 0x29, 0x9, 0xffffffff90a4edc6, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) r8 = socket(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r8, 0x89f1, 0x0) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r9) r11 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_PHY(r9, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r10, 0xdc4bd0dac23b11d0, 0x70bd26, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000c00}, 0x20000000) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r12, &(0x7f0000000080)={0xa, 0x2, 0x572c, @loopback, 0x401}, 0x1c) r13 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r13, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="500000020601030000000000000000030000000900020073797a3200000000050004000000000016000300686173683a6e65742c706f72742c6e223f8754f5bf65740000000020cd437780c6c7c2604c40ac77cfd63e12581c72c8be24b06ff15236aeedbbf6ae1371becda9450304f8456af8664a3158877ac2998f75405e6a2f87f568327f19c4ac68616b5ad90d9dae88d04e85ac97cba170b5db5132e817d7503b9ce9dc9743664f77ce555b028aee71b250df4e7ab7855f00"], 0x50}, 0x1, 0x0, 0x0, 0x40010}, 0x4000880) sendto$inet6(r12, 0x0, 0x0, 0x200080c0, &(0x7f00000001c0)={0xa, 0x2, 0x8000, @loopback, 0x8}, 0x1c) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r11, 0x8982, &(0x7f00000000c0)={0x3, 'vlan0\x00', {0xea}, 0xfffa}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x2c) 1m29.906449812s ago: executing program 3 (id=1491): syz_kvm_add_vcpu$x86(0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000240)=[@wr_crn={0x46, 0x20, {0x8}}, @code={0xa, 0x60, {"b805000000b9e8d100000f01c1f045802bbdc4417f5edd66b8dc008ed8660f104c878766460f38802cf26764440f01df266743250000008066baf80cb8289d308fef66bafc0cb81c350000ef660f08"}}], 0x80}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x0, 0x0, @pic={0x3, 0x7, 0xe1, 0x81, 0x9, 0xd9, 0x40, 0x41, 0xfb, 0x0, 0xc, 0x0, 0xfb, 0x3e, 0xfe, 0x38}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x6e, 0x0, 0x100000000005, 0x20, 0x1, 0x2, 0x106c, 0x100, 0x8000000000000, 0x80000004000080, 0x8000000, 0x3, 0x0, 0x4, 0x0, 0x5], 0x1, 0x3c4210}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_usb_connect(0x5, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100001a77aa4094225b4210a20102030109022400010000000009040000029233500009050602ff030000000905ba3e79"], 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="5800000002060102000034e40000000004000008050005000a000000050001000600000005000400000000000900020073797a310000000011000300686173683a69702c706f727400001f000c000780080006"], 0x58}, 0x1, 0x0, 0x0, 0x81}, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x82, 0x3, 0x0, 0x717e387b, 0x40, "1ae34e0626788a22b2fb12dab240794233a5bd", 0x4, 0x2}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x60081, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_open_dev$sndpcmp(&(0x7f0000000140), 0xc2f6, 0x401301) ioctl$SNDRV_PCM_IOCTL_RESUME(r7, 0x4147, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), r6) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000001740)={'wlan1\x00', 0x0}) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_JOIN_MESH(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001980)={&(0x7f00000004c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="01002bbd7000fbdbdf2544000000080003000a4511c5c75ce2a8f48e1dcd2a662752119153772fa3cafa7352b96ffc640833fd9b8f9d9a1019ac251a4d9fd96242bced63677ea3513c3d93c0e2284dbe986e7bc210fb763a63143d63d1d95127f16994e9b0ab97127c3c42143f6ebe11d367ff2d648967eb16ec937adb4dff126d79f2", @ANYRES32=r9, @ANYBLOB="0a001800030303030303000008000c0064000000"], 0x30}}, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000000)=0x15) ioctl$TCSETS(r5, 0x404c4701, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x400000, 0x14, "3eccd8000000000000000010000000040100"}) ioctl$TIOCSTI(r5, 0x5412, &(0x7f00000000c0)=0xf9) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000280)=0xb3) ioctl$TIOCSTI(r5, 0x5412, &(0x7f00000001c0)=0xf9) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000180)=0x5) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000240)=ANY=[@ANYBLOB="40010400000003"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1m25.021480399s ago: executing program 3 (id=1494): openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080), 0x4c4480, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC2(r2, 0x4068aea3, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x58, 0x0, [{0x400000b0, 0x0, 0x9}, {0x400000b1, 0x0, 0x3b}]}) 1m24.912138027s ago: executing program 1 (id=1495): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000780)=""/185, &(0x7f0000000840)=0xb9) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x80002, 0x0) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000880), 0x3, 0x200000) r5 = syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000900)={0x2e, 0x60, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000008c0)=@any_dev={0x4, 0x5fe, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x0, 0x141}}}, &(0x7f0000000980)) ioctl$UBLK_U_CMD_START_DEV(0xffffffffffffffff, 0xc0207506, &(0x7f00000009c0)={0x0, 0xffff, 0x0, 0x0, 0x0}) ioctl$UBLK_U_CMD_END_USER_RECOVERY(r4, 0xc0207511, &(0x7f0000000a40)={r5, 0xffff, 0x0, 0x0, r6}) connect$pppl2tp(r2, &(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x4e23, @broadcast}, 0x2, 0x0, 0x4}}, 0x2e) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f00000005c0), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01000cbd70100400000005000000080009000200000008000c00a80a000008000b00000000000600010007"], 0x48}, 0x1, 0x0, 0x0, 0x40811}, 0x20) r9 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r9, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x32) r10 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r11 = fcntl$dupfd(r10, 0x0, r10) ioctl$SG_IO(r11, 0x2285, &(0x7f0000000040)={0x53, 0xfffffffc, 0x3, 0x0, @buffer={0x2, 0x0, 0x0}, &(0x7f0000000380)="259374", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PPPIOCGL2TPSTATS(r9, 0x80047453, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000000)) ioctl$PTP_EXTTS_REQUEST2(r1, 0x40103d0b, &(0x7f0000000080)={0x40, 0x4}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x78, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x9, @mcast1, 0x3}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x39}}]}, &(0x7f0000000180)=0x10) r12 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x401) ioctl$NBD_SET_FLAGS(r12, 0xab0a, 0x10000) statx(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x4000, 0x40, &(0x7f00000002c0)) r13 = syz_open_dev$MSR(&(0x7f0000000680), 0xfffffffffffffffb, 0x0) r14 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x180300, 0x0) ioctl$FBIOPUT_VSCREENINFO(r14, 0x4601, &(0x7f0000000040)={0x280, 0x160, 0x10, 0x3f, 0x32, 0x1, 0x1, 0x0, {0x0, 0x100}, {}, {}, {}, 0x0, 0x3f, 0x0, 0x6, 0x0, 0x10000005, 0x0, 0xa, 0xfffffffe, 0xfffffffd, 0xd, 0x8, 0x4, 0x0, 0x0, 0x6}) read$msr(r13, &(0x7f00000006c0)=""/162, 0xa2) statx(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x800, 0x4, &(0x7f0000000400)) 1m24.911933625s ago: executing program 3 (id=1496): r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x80}) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x400000, 0x2, 0x2}) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/5, 0x214000, 0x800}, 0x20) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000180)=0x800, 0x4) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000000c0)=0x20000, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000400)={'dummy0\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) bind$xdp(r1, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480e1211000000e3bd012a128748b429021627e305dd2b7a146efb4400", 0x2e}], 0x1}, 0x4048004) 1m24.59191733s ago: executing program 1 (id=1497): r0 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x79}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) munmap(&(0x7f00003fe000/0xc00000)=nil, 0xc00000) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000140)={{&(0x7f000017c000/0x2000)=nil, 0x2000}, 0x1}) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000020c0), 0x2000413, &(0x7f0000000540)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="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"]) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x2840, 0x0) setrlimit(0x12, &(0x7f0000000240)={0x2, 0xffff}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00000001c0)={{0x2000, 0x30000, 0xf, 0xd, 0x3, 0xe5, 0x40, 0x2d, 0x0, 0x30, 0x19}, {0x25000, 0x4, 0xb, 0x0, 0x40, 0x5, 0x7e, 0x9, 0x58, 0x3, 0x26, 0x1}, {0xdddd1000, 0xe000, 0x10, 0x7f, 0x3, 0x7, 0xfe, 0x89, 0x1, 0xab, 0x5}, {0x30000, 0x2000, 0x3, 0x5c, 0x4, 0x43, 0x9, 0xfa, 0x80, 0x7, 0xe}, {0x0, 0xdddd1000, 0xf, 0x1, 0x3, 0x7, 0xab, 0x7f, 0x47, 0x8b, 0xf7, 0x82}, {0x1000, 0x80a0000, 0xb, 0x8, 0xb1, 0xf4, 0x1, 0xd, 0x88, 0x13, 0x1, 0x53}, {0x54000, 0x2, 0x4, 0x6, 0x25, 0xff, 0xb, 0x0, 0x5, 0x81, 0xff, 0x70}, {0xd000, 0x10000, 0xe, 0x5, 0xf, 0x7, 0xff, 0x18, 0x2, 0x3, 0x7, 0x9}, {0xb000, 0x2d}, {0x10000, 0x7fff}, 0x80000011, 0x0, 0x6000, 0x42024, 0xb, 0x0, 0x3000, [0x6840000000000002, 0x3, 0x91, 0xff]}) syz_usb_connect$cdc_ncm(0x5, 0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="12012002020000102505a1a440000102030109025c0002010120080904000001020d0000052406000105240005000d240f01040000000100fafffa06241a020032090581"], &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0}) r6 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x540, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f0000000100)={0x6}) syz_fuse_handle_req(r1, &(0x7f00000062c0)="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0x2000, &(0x7f00000001c0)={&(0x7f00000003c0)={0x50, 0x0, 0x8000000000203, {0x7, 0x29, 0xcf940281, 0x702a00a1, 0x1, 0x1a76, 0x4, 0x1801, 0x0, 0x0, 0x2, 0x2000009e}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000db40)={0x78, 0x0, 0xa, {0x5, 0x7, 0x0, {0x4, 0x5, 0x4000020000000000, 0x7, 0x40000000000003, 0x2, 0x0, 0x35741061, 0x4000, 0xa593e9c1ca988eda, 0xfffffff9, 0x0, 0x0, 0x3d, 0x12}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffff9c, &(0x7f0000010100)='./file0\x00', 0x2000, 0x20, &(0x7f0000010140)) 1m20.331699543s ago: executing program 1 (id=1500): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000459bb2405804035000000000000109021b000111000000090400000195699b000905", @ANYRES32], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0xf, 0x6, "e38b2aaf7625"}, 0x0, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000640)={0x20, 0x81, 0x1, 'W'}, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$usbfs(0x0, 0x205, 0x2581) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001e40)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000001dc0)={0x20, 0x1, 0x34, "712bab"}, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001300)={0x84, &(0x7f0000000e40)={0x0, 0x0, 0x3, "0b3b81"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1m19.733487317s ago: executing program 1 (id=1501): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000240)={0x2, @vbi={0x7, 0x6, 0x808, 0x31303553, [0x5, 0x1], [0x1, 0x9], 0x1}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x1a, &(0x7f0000000240)={0x1, 'veth0_to_team\x00'}, 0x18) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="147534395511c879ab54b844b17c1377dd000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000040}, 0x4004990) 1m19.66631298s ago: executing program 1 (id=1502): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f00000000c0)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000180)={@hyper, 0x1}) setreuid(0xee01, 0xee01) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x50800) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00', @ANYBLOB="01002abd7000fddbdf2515000000140001800d0001007564703a8a"], 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040) ptrace(0x10, r2) ptrace$setregs(0xd, r2, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") ptrace$getregset(0x4205, r2, 0x1, &(0x7f0000000080)={&(0x7f0000000000)=""/120, 0x78}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r0, 0x7ab, &(0x7f00000001c0)={&(0x7f00000009c0)={{@host}, {@hyper, 0x304}, 0x400, "45f11546bfc33cf1385b5ed2fab24d49ca79cae57535a7c0a9b5d31333756f054d5b2ed5f01e7e554f6c6bef94932924d459fa8a355f5d0bffc716f86b17f5d5cb2fb145998d9a8b38577198f0ffd51fd387c3e83ce7e17c57b7c9a04e5f6de7fa79ed3297066d57ac8d981700125b838a664a12ca4c208916dda58ed29be5f9b23982b3dc9a615b3e52f66fcc409ecbd2043ac47d12894ba79dbfd2b935c641c45c3ffee7372dd489d53ab4c6ff0a5e89af6c264e6286afbe24a76b954466bf39e53582ca5db867eb36288e1d026757a3fd68821c3c376d3729f3c942db6153382f5e98fdb108c4237bc52c0b3eb222af5fb061904bee815d1c47b91a309785d713acb68bdd0ab1879d77315fb0b4986c38c196bf8c835c5036c41b9e7548c5b1ebc31df19004ed4f5788174dbbfe78eebd48db50eaa1e28af80a4430d4b784f7912af8a3605025601b73fed1aadc1fa2c595548e38ad27ccfea6b4666acfd04f3578ed9dbb8e2c5a929eae2facbdb552744ff288e666d08a03d540c16249a3b2793bc8f40717d8d379df733529514f3064096a2b72149323f3f6e6e30a48a87237cf9aa39ab028b488d6347358511b3e84ad1ef9ce15e5daaa064165a5bb6f75a740154725418a7e1a5453ddb2ae96e534823e54b7042fa32567de498bdc049655ffccb0071c0c1b9a6bbf3d6e167301f0dcdef976073b3e14978b7439e4f9d0baf6d9c43b4c24b0d6bd37d4cd1362e3ebe8b91aaf3b58d29f51b8f719e799a54455a9b1384688008ce204688a1321a1eb6e16e87bc67bb99f3d79aa8cb8b98749d41e16df33e20885e482da3c5ee1043251ef6ff629c31a6fc6cbbf243a2210b70c5517ca2ae5832bd0a166b4b3994a1a1bee22457b38e12da5d1249eb10b10804a3f11073bb63cf5f26ad4ea871dfcac037027511316a0ea724b8a2afe1d7ee1aaa2f7c5fd4dea958ce7e5b9291b3035200b82841708df7d282493e1404c942bb745246726c27273c20754c12945d6c0b90b6267ae576724a926efc3ac61cf67e75ed8b51243829a94331ee756ae09d0197ddf3a53c4aada6c24f404b0dbcf40efc416274a911078c95d8b7e976da93ce0443c4bea0b485742537c3b8c4c48196db216d316278efa2e6eba5e708b970dc671e5e9a57db2f45524dfc9dd4c51ff846cc8f13fe9f77ecc49b85caf681837aa656a056091ff4f3ffeb271c236f5b1e8dccc7aa7b06092a1257c74bca65bd24ecbe19b277a1b47466f16af7965840d370c7e2632ca906a45f38d2316a0c9595b9a2ab2e9c6ae473a233f8c6f7eaf27a5a7d07877733114e844f56749a1e3143538dba4edca4c9149f351b58a7950a823bec711b1729a7e2c57d1519692c1e41d3f2b8a37b0c648b4836a9d64dbbe1188ae13794081d14697de504113dcc5d8d213d1ed4936377980783e6690c8"}, 0x418, 0x4}) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000100)) 1m19.279537828s ago: executing program 1 (id=1503): r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000680)="fc0000001a000700ab092500090007000aab0700a90100001d60369321000100ff0500000005d0000000000000039815fa2c1ec28656aaa79bb94b46fe000000bc0003000500000014000027000089fee1434f1e596534d07302ade0bbc91a3e3280772c05defd5a32e280fc83ab82f605f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bba4a46d284a710af333ae4f5566f91cf190201800015b2ccd243f295ed94e0ad91bd0734babc7c3f2eeb00d43dd16b17e583df150c3b880f411f46a6b567b4d5715587e658a1ad0a4f01731d05b0350b0041f0d48a99c03f080548deac270e31429fd3000175e63fb8d38a8700"/252, 0xfc) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000c40)="120000001200e7ef007b0000000000faffa0", 0x12, 0x8800, 0x0, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x64}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000580)=""/106, 0x6a}, {&(0x7f0000000980)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/141, 0x8d}, {&(0x7f00000001c0)=""/17, 0x11}], 0x8, &(0x7f0000000600)=""/191, 0xbf}, 0x5}], 0x1, 0x2000, &(0x7f0000003700)={0x77359400}) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0xc0686611, &(0x7f0000000180)={0x67, 0x0, 0x18, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x400, 0x5}}, './file0\x00'}) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r3, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42797000) r4 = openat$mice(0xffffffffffffff9c, &(0x7f00000002c0), 0x2) read$FUSE(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r4, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x51, 0x8, @dev={0xfe, 0x80, '\x00', 0x41}, 0x71}}}, 0xa0) openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) 1m9.515864817s ago: executing program 34 (id=1496): r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x80}) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x400000, 0x2, 0x2}) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/5, 0x214000, 0x800}, 0x20) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000180)=0x800, 0x4) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000000c0)=0x20000, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000400)={'dummy0\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) bind$xdp(r1, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480e1211000000e3bd012a128748b429021627e305dd2b7a146efb4400", 0x2e}], 0x1}, 0x4048004) 1m4.102601505s ago: executing program 35 (id=1503): r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000680)="fc0000001a000700ab092500090007000aab0700a90100001d60369321000100ff0500000005d0000000000000039815fa2c1ec28656aaa79bb94b46fe000000bc0003000500000014000027000089fee1434f1e596534d07302ade0bbc91a3e3280772c05defd5a32e280fc83ab82f605f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bba4a46d284a710af333ae4f5566f91cf190201800015b2ccd243f295ed94e0ad91bd0734babc7c3f2eeb00d43dd16b17e583df150c3b880f411f46a6b567b4d5715587e658a1ad0a4f01731d05b0350b0041f0d48a99c03f080548deac270e31429fd3000175e63fb8d38a8700"/252, 0xfc) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000c40)="120000001200e7ef007b0000000000faffa0", 0x12, 0x8800, 0x0, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x64}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000580)=""/106, 0x6a}, {&(0x7f0000000980)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/141, 0x8d}, {&(0x7f00000001c0)=""/17, 0x11}], 0x8, &(0x7f0000000600)=""/191, 0xbf}, 0x5}], 0x1, 0x2000, &(0x7f0000003700)={0x77359400}) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0xc0686611, &(0x7f0000000180)={0x67, 0x0, 0x18, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x400, 0x5}}, './file0\x00'}) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r3, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42797000) r4 = openat$mice(0xffffffffffffff9c, &(0x7f00000002c0), 0x2) read$FUSE(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r4, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x51, 0x8, @dev={0xfe, 0x80, '\x00', 0x41}, 0x71}}}, 0xa0) openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) 6.819274736s ago: executing program 2 (id=1528): mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x800, 0x0) read$FUSE(r0, &(0x7f0000008340)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004300)="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", 0x2000, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x130, 0x0, 0x2, {0x5, 0x3, 0x0, '\x00', {0x7ff, 0x0, 0x8036, 0x10, r2, r3, 0x2000, '\x00', 0x6, 0x81, 0x1, 0x3, {0x1, 0x6}, {0x4000000000006, 0x42}, {0x2000001, 0xd}, {0x4, 0xa00}, 0x2, 0x6, 0xfff, 0x5}}}}) write$FUSE_INIT(r0, &(0x7f0000000000)={0x50, 0x0, r1, {0x7, 0x2d, 0xd, 0x2041000, 0xc000, 0xff, 0x8, 0x6, 0x0, 0x0, 0x40, 0x6}}, 0x50) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) ioctl$UI_END_FF_ERASE(0xffffffffffffffff, 0x400c55cb, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0x0, 0x82, 0x2) capset(0x0, 0x0) 6.510974532s ago: executing program 2 (id=1529): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x67b}]}, 0x10) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0) fcntl$getflags(r1, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000540)='westwood', 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000140)=0x14) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r5, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r5, &(0x7f0000000080)={0x50, 0x0, r6, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) syz_fuse_handle_req(r5, 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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c40)={0x248, 0x0, 0xfffffffffffffff9, [{{0x2, 0x3, 0xfffffffffffff001, 0xfffffffffffffff8, 0x7, 0x9, {0x4, 0x5, 0x4, 0x1, 0x4, 0x4, 0x0, 0x9, 0x8, 0x8000, 0x2, r7, r8, 0xc58}}, {0x6, 0x4, 0x8, 0x5, 'rootmode'}}, {{0x5, 0x2, 0x7fffffffffffffff, 0x1000, 0x3, 0x0, {0x6, 0x6, 0xffffffffffffffff, 0xc, 0x2, 0x800, 0x0, 0x4, 0xe1, 0x8000, 0x5be414b4, r7, r8, 0x10000, 0x2}}, {0x3, 0xbe86, 0xfe, 0x5, '+#\xad\xdc\x1d\xdaD2\xe1\x1f\xdco\x02\xa9s\xfe\xe4\x01\x8a\xe5\a\x80!.\xcd\x95\xe8\x82\"w6\x15\xed]\x90\xb4\xb3\xa5k\x15\xfc\x16S?\r\x85)i-\xb5\x0e\xbd\x0f\x8e\xe4\xac\xe7\xbf\xbd|\x94\x03\b\xc1\xa8\xbd.n\x1f\xb1\xb5\xbb\x0f\x13%\x83\xb5N\xb6\x15m\xed\xf4\x99kB\xa6\xa1\v\xfd^\xd3\x1d\xae|\xb7\xe6\r\x04\xaa\x80\xd0\xa8w\x9b+#\a\x16z\xc8\xdd\xee\xa9\xd2\r\x9e\x93\xfa\v\xc8\xa3\x9b\xa8z{\xc0\xf1Y\xb0\xc6\xf2X\x18)\xfdMe\x81\x12\xaf\n\x98\xf8\xf7`\xed\xdfJg*\xd2\xde.}q*!+a\x03\x1b\xbee\xcd\x10\xb0\xd5i^\xb0H\xb9\xff\x87\xbaQ\x1a\xa6r\x87\x93\t\xf2]lNMt\x15M\x90\x9e+s\xdf\xad\xc4\xdf\xc2\xd0\xd1\xa5P5l\x11^\x9a\x90\x00a\\\xe5\xfd!\bn\x9a\x99v\x8d$\xddQ\xe4\x90\xc48e\xe69\x99\x03VO\xd4v\x18\x85;\xc9F\xa2(\xf5\xef\xd3\xf6\x05Z\xae\'\x16'}}]}, 0x0, 0x0, 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x0, 0x4, 0x2, 0x7, 0x8, @mcast2, @mcast2, 0x8000, 0x10, 0x6, 0xffffffff}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000280)=0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=@acquire={0x13c, 0x17, 0x10, 0x70bd2d, 0x25dfdbff, {{@in6=@mcast1, 0x4d6, 0x6c}, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, {@in6=@empty, @in=@loopback, 0x4e23, 0x9b4, 0x4e23, 0x3, 0x2, 0x80, 0xa0, 0x2e, r4, r7}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@rand_addr=0x64010101, 0x4e24, 0x0, 0x4e24, 0x6, 0x2, 0x80, 0x80, 0x3a, r9, r10}, {0x6, 0xec, 0x80000000, 0x3, 0x4, 0x6, 0x1000, 0xff}, {0xf820, 0x4, 0x33, 0x7}, 0x9, 0x6e6bbd, 0x2, 0x1, 0x3, 0x2}, 0x5, 0x7, 0x9, 0x70bd2a}, [@coaddr={0x14, 0xe, @in=@multicast2}]}, 0x13c}, 0x1, 0x0, 0x0, 0x8000}, 0x10) sendmmsg$inet(r2, &(0x7f0000001480)=[{{&(0x7f0000000100)={0x2, 0x6e1d, @multicast1}, 0x10, 0x0}}], 0x13, 0x2000c044) sendto$inet(r2, &(0x7f0000000c80)="e8", 0x6200, 0x12000000, 0x0, 0x0) 4.297072048s ago: executing program 2 (id=1530): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="64000000020605000a0000000000000000000000100003006269746d61703a706f72740005000400010000000900020073797a3000000000050005000000130005000100060000001c0007800600044000000000060005f07b726c595f9f1947"], 0x64}}, 0x0) 4.020183223s ago: executing program 2 (id=1531): r0 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_qrtr_TIOCOUTQ(r0, 0x8918, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @mcast1, 0x100}, 0x1c) r2 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000004ac0)={0x618, 0x14, 0x1, 0x0, 0x0, "", [@nested={0x608, 0xce, 0x0, 0x1, [@typed={0x8, 0xa, 0x0, 0x0, @fd}, @typed={0xc, 0x50, 0x0, 0x0, @u64=0x100000001}, @nested={0x471, 0xc8, 0x0, 0x1, [@nested={0x44d, 0x5c, 0x0, 0x1, [@nested={0x165, 0xb6, 0x0, 0x1, [@nested={0x4, 0xe}, @nested={0x4, 0x5}, @nested={0x4, 0xef}, @generic="4e2efc1a852369f0d11316f559fdab113ca654e37b5f6bf93f802996604ab7676efa5975ea31b805164e511b8d80cd1bb29f84594c9a6d94c3a552caa24c7b0674f707ff01153b6121ca964d8a8bdae45332aa6f1d87ca1706e245453648f116f71944a92b9ea4f8a480b3c5a91f651e2b09c5efb481ab3603f2f7030c517d878cd67b1b", @generic="120a99e85a1f505bcde974516e09512de95eab9b7ff95945b0819c65c1348e4c8b88478b17aced97b789e86884efea7696cd3782b269473739fc920b721b9827ef98562aab4f25f2c731d8cc84166eec8458259a8af13a2e97a0787302bc7744eb739267fe9fbaae252a3923ddcd3b11247d5f7837059bd36cc3b2af5959b47147c791cb7f369484175fd61cdf62b2a9925cff848890730be8a213c4ec4ecd1e6d3dfd878dcaf4009123db40aab05822ef856bf23c7321a0a5db0ac08e8fcd80db254487ba21d5b939558d32bf", @nested={0x4, 0x7c}]}, @generic="81da7d3bb0b0f8ca7d3bed3e75ad21fa79a26a05989b6fc475da948274a91b676ef91e3e2899e61ed9c70169768c9e0147676ad86c0e8fea90a01cd9d7b245b55f71207e665d795f429061655cf5463e8e47af167be177a9071f6e866537d655f763a9e79a377ff6cb39b812a985830479083516b7f26241cc5548f085dec7864547081060ccfb0f3a3433a3171527e6a72342e4ae1b9f197738d84f8c17d354786d2999c53716bd992e0ec42611c6be080c7b30809484d5a8fd94d2cceb", @nested={0x95, 0xf2, 0x0, 0x1, [@typed={0x4, 0x113}, @generic="ae21539832b7db50dcf8b57f1fac16bd958eef767eabd6912fed3059076751a7b8e2fdc0c981f8322618e9469e355c196555d06f8d3eab71de86681867c5d6b0d76f2eb33848cabdf88665b72163f933e11ce23ede0dc0c3c08aa3a05b16e0c6027eb1eebfcbdeb4f56346f2e21d3b0f3961a2c94c98a4b656c75774717986398d0300edeabe420c5836e0ffa3"]}, @typed={0x8, 0xc6, 0x0, 0x0, @fd}, @generic="c7016aa67c7daba0f6683164a1af2d333aefd145d32801e0bcc73903aea18cfa2093e1fd71124fa4a12a5d4d015e1532b8cb55725cb5ad7581ab40b96fdec19634151919002942a2d080556d3724295fe1daadef2686fdaa5e5be93278159230125577cb2242d25b6f164aff363d107656c7c47248b9de84310a6a8c8f1cc80681c39a24d2e9b2fa496832733eac8ac5383bd387fa3b430581612f921e38a33a063019260b922b2488c2af9cbe6323947ae59643ddf5e8489f5ad27620cffc98faf22bc5d5fa18073074afaf604b2716e06707c022f1ac66c4af3a25fa668d2948", @typed={0x8, 0x164, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x8, 0x169, 0x0, 0x0, @pid}, @generic="88eb40ec61b74a355e5b69caf2b21b678f32de798af29a1fd98b8fcd860bbe1ab5fc71f3c31336988b3e82e4b8cd9c1dfe8785171f2672f336d0ceac234bd5b1d86c35c4f4fce4eff3a8f2fcf1efca6db03df0009d463f75f84c128b2553c4cee0dbe4de20ad96be18f66c03475846aaaef5b4e19578094d754029f4f78ef1ed1c0514237bcdd5fdabae9d253cff986477f6"]}, @nested={0x4, 0x100}, @nested={0x4, 0xda}, @generic="e9deb78c97a91fbc5eea41634e2aab254c4a992d2c"]}, @generic="c0bbc22e7a5e3733d8a5cf68fd70e73ba47d167550bec74c35f32ec2a026a90681a8de07bf8359378609686564c0f26942873be759b8fffc8632303dcbe0ccbf8bba2cd60b5e07ee901adc59614efbeec2762e801ccd9a823d4fb0e11fb017296532a81ea6df72e71e94fbcee9ec5108db88ede3482c86296b2e71729a1a0e3c91d61e986a52bf0143be06633394b6dabc6c46513b6df1367f54a3eb57931fd7bf58200a3681e66d9081e16857336dbe4f183ab794cee333801b0384f1abd7b423e2b74bf558c6f369d49af66b7ab0d96743d4facc", @typed={0x14, 0x3b, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @generic="a1523b2aed5aaf0b32345cd0ef11ee3f8fc3b7a78769a8f388751274e2e6642019910ec5009ac0b7f102bf678a633489125096861de148ebde61957165e7ce38be923c25073769ebdd8970deec0ca33d4e0523702300c75999c1eee376d5dbc1e0a393ba2f1558afa2bcafaf7cb07ce46a520e9e2baf49984353f0c9218e327be92c6a5c15cdb8114dc145ea64005eef50919d"]}]}, 0x618}], 0x1}, 0x0) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f00000034c0)=0x9, 0x4) sendto$inet6(r1, &(0x7f0000000000)='\a', 0x1, 0xe0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 349.516296ms ago: executing program 2 (id=1532): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000040)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f00000002c0)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x8, @broadcast}}, 0x24) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18, 0xe000}, 0x5}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}, 0x1000}], 0x1, 0x140, 0x0) ioctl$BINDER_GET_EXTENDED_ERROR(r0, 0xc00c6211, &(0x7f0000000240)) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) r5 = fsopen(&(0x7f0000000000)='udf\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000080)='iocharset', &(0x7f00000000c0)='io#harset', 0x0) read(r5, 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000001000)={0x73622a85, 0x10b, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x54, 0x0, &(0x7f0000000e00)=[@acquire, @transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x58, 0x18, &(0x7f00000006c0)={@ptr={0x70742a85, 0x0, 0x0, 0x0, 0x2, 0x32}, @fd={0x66642a85, 0x0, r2}, @fd={0x66642a85, 0x0, r1}}, &(0x7f0000000bc0)={0x0, 0x28, 0x40}}, 0x400}], 0x0, 0x0, 0x0}) prlimit64(0x0, 0x7, &(0x7f0000000ec0), 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x1, 0x1000000000000, &(0x7f0000000340)="cb"}) r6 = syz_usb_connect(0x5, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000810087406d040e0a759400000001090212000100000000090400200003"], 0x0) syz_usb_control_io$cdc_ncm(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000000)=""/21, 0xfffffe0d) r7 = socket$inet6(0xa, 0x800000000000002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet_opts(r7, 0x0, 0x6, 0x0, 0x0) r8 = syz_open_procfs$pagemap(0x0, &(0x7f0000001080)) ioctl$PAGEMAP_SCAN(r8, 0xc0606610, &(0x7f0000000140)={0x60, 0x0, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x7, &(0x7f0000000040)=[{0x9, 0x0, 0xffffffffffffffff}], 0x1, 0xbff, 0x57, 0x0, 0x2c, 0x5c}) accept$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @loopback}, &(0x7f0000000200)=0x10) syz_usb_control_io$cdc_ncm(r6, 0x0, 0x0) 0s ago: executing program 2 (id=1533): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000459bb2405804035000000000000109021b000111000000090400000195699b000905", @ANYRES32], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000180)={0x40, 0x0, 0x3, 'Yf\''}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000780)={0x44, &(0x7f00000004c0)={0x20, 0xf, 0x6, "e38b2aaf7625"}, 0x0, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000640)={0x20, 0x81, 0x1, 'W'}, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$usbfs(0x0, 0x205, 0x2581) ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001e40)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000001dc0)={0x20, 0x1, 0x34, "712bab"}, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001300)={0x84, &(0x7f0000000e40)={0x0, 0x0, 0x3, "0b3b81"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): rror -71 [ 190.725175][ T37] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 190.835422][ T32] usb usb4-port1: attempt power cycle [ 190.874629][ T37] usb 2-1: Using ep0 maxpacket: 8 [ 190.876702][ T37] usb 2-1: unable to get BOS descriptor or descriptor too short [ 190.877775][ T37] usb 2-1: config 127 has an invalid interface number: 1 but max is 0 [ 190.877798][ T37] usb 2-1: config 127 has no interface number 0 [ 190.877840][ T37] usb 2-1: config 127 interface 1 has no altsetting 0 [ 190.879929][ T37] usb 2-1: New USB device found, idVendor=112a, idProduct=0005, bcdDevice=df.89 [ 190.879956][ T37] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.879976][ T37] usb 2-1: Product: syz [ 190.879990][ T37] usb 2-1: Manufacturer: syz [ 190.879997][ T37] usb 2-1: SerialNumber: syz [ 191.004594][ T4940] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 191.099509][ T37] redrat3 2-1:127.1: Couldn't find all endpoints [ 191.112446][ T37] usb 2-1: USB disconnect, device number 28 [ 191.156210][ T4940] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 191.158325][ T4940] usb 3-1: New USB device found, idVendor=2a39, idProduct=3fd2, bcdDevice= 0.40 [ 191.158351][ T4940] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.158371][ T4940] usb 3-1: Product: syz [ 191.158385][ T4940] usb 3-1: Manufacturer: syz [ 191.158392][ T4940] usb 3-1: SerialNumber: syz [ 191.211219][ T32] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 191.225711][ T32] usb 4-1: device descriptor read/8, error -71 [ 191.376809][ T4940] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 191.434987][ T4940] usb 3-1: USB disconnect, device number 32 [ 191.464671][ T32] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 191.485468][ T32] usb 4-1: device descriptor read/8, error -71 [ 191.488065][ T5797] udevd[5797]: 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 [ 191.595390][ T32] usb usb4-port1: unable to enumerate USB device [ 191.736613][ T5620] aiptek 5-1:17.0: Aiptek using 400 ms programming speed [ 191.742873][ T5620] input: Aiptek as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:17.0/input/input16 [ 191.908055][ T5620] usb 5-1: USB disconnect, device number 25 [ 191.908168][ C1] aiptek 5-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 192.212959][ T7971] netlink: 20 bytes leftover after parsing attributes in process `syz.1.793'. [ 192.344708][ T5615] usb 3-1: new full-speed USB device number 33 using dummy_hcd [ 192.497415][ T5615] usb 3-1: unable to get BOS descriptor or descriptor too short [ 192.497974][ T5615] usb 3-1: not running at top speed; connect to a high speed hub [ 192.499003][ T5615] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 192.499025][ T5615] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 192.499092][ T5615] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 192.501464][ T5615] usb 3-1: New USB device found, idVendor=2b73, idProduct=003c, bcdDevice= 0.40 [ 192.501491][ T5615] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.501511][ T5615] usb 3-1: Product: syz [ 192.501525][ T5615] usb 3-1: Manufacturer: syz [ 192.501538][ T5615] usb 3-1: SerialNumber: syz [ 192.614870][ T5620] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 192.673857][ T7979] netlink: 24 bytes leftover after parsing attributes in process `syz.1.795'. [ 192.678494][ T7979] netlink: 'syz.1.795': attribute type 1 has an invalid length. [ 192.678512][ T7979] netlink: 224 bytes leftover after parsing attributes in process `syz.1.795'. [ 192.770627][ T7967] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 192.771199][ T7967] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 192.784780][ T5620] usb 5-1: Using ep0 maxpacket: 32 [ 192.788087][ T5620] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 192.809185][ T5620] usb 5-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 192.809201][ T5620] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.809211][ T5620] usb 5-1: Product: syz [ 192.809219][ T5620] usb 5-1: Manufacturer: syz [ 192.809226][ T5620] usb 5-1: SerialNumber: syz [ 192.851657][ T5620] usb 5-1: config 0 descriptor?? [ 192.862007][ T5620] gs_usb 5-1:0.0: Required endpoints not found [ 193.078208][ T5620] usb 5-1: USB disconnect, device number 26 [ 193.329497][ T5615] usb 3-1: 1:1 : no or invalid class specific endpoint descriptor [ 193.329514][ T5615] usb 3-1: 1:1 : unknown format tag 0x5 is detected. processed as MPEG. [ 193.329525][ T5615] usb 3-1: found format II with max.bitrate = 512, frame size=4095 [ 193.329662][ T5615] usb 3-1: 1:1 : no or invalid class specific endpoint descriptor [ 193.329672][ T5615] usb 3-1: 1:1 : unknown format tag 0x5 is detected. processed as MPEG. [ 193.329682][ T5615] usb 3-1: found format II with max.bitrate = 512, frame size=4095 [ 193.333094][ T5615] usb 3-1: 0:2 : does not exist [ 193.537124][ T8000] geneve0: entered promiscuous mode [ 193.582195][ C1] IPv4: Oversized IP packet from 172.20.20.24 [ 193.708389][ T7998] geneve0: left promiscuous mode [ 194.140318][ T1337] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.140422][ T1337] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.275945][ T5615] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 194.293625][ T5615] usb 3-1: USB disconnect, device number 33 [ 194.371611][ T5761] udevd[5761]: 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 [ 194.484688][ T5791] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 194.658760][ T5791] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 194.658794][ T5791] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 194.658832][ T5791] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 194.659166][ T5791] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.667340][ T5615] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 194.716359][ T8024] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 194.745013][ T5791] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 194.878780][ T5615] usb 3-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 194.878813][ T5615] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 194.878838][ T5615] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 194.878880][ T5615] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 194.878903][ T5615] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.896016][ T8016] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 194.966491][ T5791] usb 2-1: USB disconnect, device number 29 [ 195.249948][ T8059] FAULT_INJECTION: forcing a failure. [ 195.249948][ T8059] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 195.249983][ T8059] CPU: 0 UID: 0 PID: 8059 Comm: syz.3.831 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 195.250011][ T8059] Tainted: [L]=SOFTLOCKUP [ 195.250018][ T8059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 195.250027][ T8059] Call Trace: [ 195.250032][ T8059] [ 195.250037][ T8059] dump_stack_lvl+0xe8/0x150 [ 195.250053][ T8059] should_fail_ex+0x46b/0x600 [ 195.250081][ T8059] _copy_from_user+0x2d/0xb0 [ 195.250103][ T8059] __se_sys_io_uring_setup+0x1b4/0x2c0 [ 195.250129][ T8059] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 195.250149][ T8059] ? __pfx___se_sys_io_uring_setup+0x10/0x10 [ 195.250189][ T8059] ? __pfx_ksys_write+0x10/0x10 [ 195.250209][ T8059] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.250219][ T8059] do_syscall_64+0x174/0x580 [ 195.250233][ T8059] ? trace_irq_disable+0x3b/0x140 [ 195.250249][ T8059] ? clear_bhb_loop+0x40/0x90 [ 195.250272][ T8059] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.250290][ T8059] RIP: 0033:0x7f853e1ece59 [ 195.250308][ T8059] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 195.250325][ T8059] RSP: 002b:00007f853c43dee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 195.250345][ T8059] RAX: ffffffffffffffda RBX: 0000200000000808 RCX: 00007f853e1ece59 [ 195.250358][ T8059] RDX: 0000200000000888 RSI: 0000200000000808 RDI: 00000000000003c9 [ 195.250366][ T8059] RBP: 0000200000000800 R08: 0000200000000340 R09: 0000000000000000 [ 195.250373][ T8059] R10: 0000200000000890 R11: 0000000000000206 R12: 0000200000000888 [ 195.250380][ T8059] R13: 0000200000000890 R14: 00007f853c43dfd8 R15: 0000000000000000 [ 195.250394][ T8059] [ 195.561764][ T8065] netlink: 'syz.4.833': attribute type 29 has an invalid length. [ 195.670476][ T5621] Bluetooth: hci1: ACL packet for unknown connection handle 200 [ 196.414952][ T8115] netlink: 12 bytes leftover after parsing attributes in process `syz.3.856'. [ 196.415006][ T8115] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 197.109863][ T8154] syz.3.873 (8154) used greatest stack depth: 17912 bytes left [ 197.241790][ T8161] syzkaller1: entered promiscuous mode [ 197.241815][ T8161] syzkaller1: entered allmulticast mode [ 197.447250][ T5615] aiptek 3-1:17.0: Aiptek using 400 ms programming speed [ 197.460074][ T5615] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:17.0/input/input17 [ 197.680513][ T5615] usb 3-1: USB disconnect, device number 34 [ 197.680599][ C1] aiptek 3-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 198.653584][ T8156] kexec: Could not allocate control_code_buffer [ 198.748003][ T8189] netlink: 12 bytes leftover after parsing attributes in process `syz.4.885'. [ 198.771535][ T8191] netlink: 4 bytes leftover after parsing attributes in process `syz.1.886'. [ 198.878580][ T8189] netlink: 12 bytes leftover after parsing attributes in process `syz.4.885'. [ 199.087823][ T8189] netlink: 12 bytes leftover after parsing attributes in process `syz.4.885'. [ 199.226272][ T5620] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 199.376207][ T5620] usb 2-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 199.376238][ T5620] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 199.376252][ T5620] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 199.376276][ T5620] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 199.376288][ T5620] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 199.382921][ T8201] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 199.709102][ T8216] NILFS (nullb0): couldn't find nilfs on the device [ 199.814152][ T8229] netlink: 12 bytes leftover after parsing attributes in process `syz.2.899'. [ 199.847863][ T8231] netlink: 4 bytes leftover after parsing attributes in process `syz.3.900'. [ 199.850418][ T8231] netlink: 4 bytes leftover after parsing attributes in process `syz.3.900'. [ 200.003879][ T8233] input: syz1 as /devices/virtual/input/input19 [ 200.091636][ T8229] netlink: 12 bytes leftover after parsing attributes in process `syz.2.899'. [ 200.232126][ T8229] netlink: 12 bytes leftover after parsing attributes in process `syz.2.899'. [ 200.854732][ T32] usb 4-1: new full-speed USB device number 38 using dummy_hcd [ 200.994589][ T5615] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 201.015313][ T32] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 201.015345][ T32] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 201.017004][ T32] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 201.017030][ T32] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 201.017051][ T32] usb 4-1: Product: syz [ 201.017062][ T32] usb 4-1: Manufacturer: syz [ 201.075610][ T32] hub 4-1:4.0: USB hub found [ 201.146548][ T5615] usb 5-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 201.146580][ T5615] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 201.146664][ T5615] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 201.146708][ T5615] usb 5-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 201.146722][ T5615] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.189687][ T8264] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 201.330132][ T5620] aiptek 2-1:17.0: Aiptek using 400 ms programming speed [ 201.345774][ T32] hub 4-1:4.0: config failed, can't read hub descriptor (err -22) [ 201.351824][ T5620] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:17.0/input/input18 [ 201.635218][ T32] usb 4-1: USB disconnect, device number 38 [ 201.922481][ T8269] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 202.370485][ T5791] usb 2-1: USB disconnect, device number 30 [ 202.370622][ C1] aiptek 2-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 202.699360][ T8291] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(4) [ 202.699386][ T8291] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 202.789286][ T8294] netlink: 16 bytes leftover after parsing attributes in process `syz.1.920'. [ 202.816866][ T8291] vhci_hcd vhci_hcd.0: Device attached [ 202.823546][ T8292] vhci_hcd: connection closed [ 202.851039][ T167] vhci_hcd vhci_hcd.1: stop threads [ 202.852004][ T167] vhci_hcd vhci_hcd.1: release socket [ 202.852105][ T167] vhci_hcd vhci_hcd.1: disconnect device [ 203.196298][ T5615] aiptek 5-1:17.0: Aiptek using 400 ms programming speed [ 203.199620][ T5615] input: Aiptek as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:17.0/input/input20 [ 203.460177][ T5615] usb 5-1: USB disconnect, device number 27 [ 203.460287][ C1] aiptek 5-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 203.874028][ T8327] syzkaller1: entered promiscuous mode [ 203.874056][ T8327] syzkaller1: entered allmulticast mode [ 204.095968][ T5791] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 204.115953][ T5620] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 204.264196][ T5791] usb 5-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 204.264228][ T5791] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 204.264252][ T5791] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 204.264292][ T5791] usb 5-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 204.264315][ T5791] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 204.284562][ T5620] usb 2-1: Using ep0 maxpacket: 16 [ 204.287814][ T5620] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 204.287838][ T5620] usb 2-1: config 0 has no interface number 0 [ 204.287878][ T5620] usb 2-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 204.287904][ T5620] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 204.287928][ T5620] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 204.299326][ T5620] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 204.299353][ T5620] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 204.299372][ T5620] usb 2-1: Product: syz [ 204.299386][ T5620] usb 2-1: SerialNumber: syz [ 204.351784][ T5620] usb 2-1: config 0 descriptor?? [ 204.386593][ T5620] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 204.438778][ T5620] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input21 [ 204.464357][ T8326] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 204.753014][ T8327] netlink: 'syz.1.934': attribute type 10 has an invalid length. [ 204.753036][ T8327] netlink: 40 bytes leftover after parsing attributes in process `syz.1.934'. [ 204.788494][ T8327] dummy0: entered promiscuous mode [ 204.794226][ T8327] dummy0: entered allmulticast mode [ 204.807898][ T8349] netlink: 8 bytes leftover after parsing attributes in process `syz.1.934'. [ 205.053208][ T8327] bridge0: port 3(dummy0) entered blocking state [ 205.058577][ T8327] bridge0: port 3(dummy0) entered disabled state [ 205.309786][ T8327] bridge0: port 3(dummy0) entered blocking state [ 205.324233][ T8327] bridge0: port 3(dummy0) entered forwarding state [ 205.630620][ T9] dummy0 speed is unknown, defaulting to 1000 [ 205.848943][ T5793] dummy0 speed is unknown, defaulting to 1000 [ 205.977393][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 205.982216][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 205.982450][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 205.982676][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 205.982905][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 205.983137][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 205.983374][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 205.983598][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 205.985157][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 205.985407][ C1] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 205.987891][ T4940] usb 2-1: USB disconnect, device number 31 [ 205.987926][ C1] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 206.114781][ T4940] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 206.340068][ T8379] netlink: 5 bytes leftover after parsing attributes in process `syz.3.956'. [ 206.535200][ T5791] aiptek 5-1:17.0: Aiptek using 400 ms programming speed [ 206.539356][ T5791] input: Aiptek as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:17.0/input/input22 [ 206.644577][ T32] usb 3-1: new full-speed USB device number 35 using dummy_hcd [ 206.798070][ T32] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 206.798122][ T32] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1056, setting to 64 [ 206.798161][ T32] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 206.798203][ T32] usb 3-1: New USB device found, idVendor=0079, idProduct=0011, bcdDevice= 0.00 [ 206.798225][ T32] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.809672][ T32] usb 3-1: config 0 descriptor?? [ 206.825242][ T8382] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 207.295431][ T32] dragonrise 0003:0079:0011.000B: hidraw0: USB HID v0.01 Device [HID 0079:0011] on usb-dummy_hcd.2-1/input0 [ 207.447304][ T8382] process 'syz.2.957' launched './file1' with NULL argv: empty string added [ 207.555835][ T5791] usb 3-1: USB disconnect, device number 35 [ 207.723281][ T37] usb 5-1: USB disconnect, device number 28 [ 207.723662][ C0] aiptek 5-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 207.864315][ T8412] trusted_key: syz.4.971 sent an empty control message without MSG_MORE. [ 208.330558][ T8428] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.975'. [ 208.361152][ T8425] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.975'. [ 208.634166][ T8443] xt_policy: too many policy elements [ 208.722408][ T9] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 208.839298][ T8455] trusted_key: encrypted_key: keyword 'update' not allowed when called from .instantiate method [ 208.902048][ T8441] dummy0 speed is unknown, defaulting to 1000 [ 208.922553][ T8458] vivid-008: disconnect [ 208.925983][ T9] usb 3-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 208.926012][ T9] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 208.926039][ T9] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 208.926078][ T9] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 208.926101][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.950577][ T8456] vivid-008: reconnect [ 209.022128][ T8437] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 209.126371][ T8463] hsr0: entered promiscuous mode [ 209.364325][ T8461] hsr0: left promiscuous mode [ 209.784686][ T4940] usb 4-1: new low-speed USB device number 39 using dummy_hcd [ 209.924647][ T4940] usb 4-1: device descriptor read/64, error -71 [ 210.175596][ T4940] usb 4-1: new low-speed USB device number 40 using dummy_hcd [ 210.324760][ T4940] usb 4-1: device descriptor read/64, error -71 [ 210.366920][ T37] usb 5-1: new full-speed USB device number 29 using dummy_hcd [ 210.458567][ T4940] usb usb4-port1: attempt power cycle [ 210.539582][ T37] usb 5-1: config 0 interface 0 has no altsetting 0 [ 210.539620][ T37] usb 5-1: New USB device found, idVendor=0eef, idProduct=0001, bcdDevice= 0.00 [ 210.539643][ T37] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 210.569417][ T37] usb 5-1: config 0 descriptor?? [ 210.789635][ T8484] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1000'. [ 210.884594][ T4940] usb 4-1: new low-speed USB device number 41 using dummy_hcd [ 210.920426][ T4940] usb 4-1: device descriptor read/8, error -71 [ 210.985316][ T9] aiptek 3-1:17.0: Aiptek using 400 ms programming speed [ 210.994172][ T9] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:17.0/input/input23 [ 211.170715][ T4940] usb 4-1: new low-speed USB device number 42 using dummy_hcd [ 211.185765][ T4940] usb 4-1: device descriptor read/8, error -71 [ 211.295165][ T4940] usb usb4-port1: unable to enumerate USB device [ 211.588483][ T37] usbhid 5-1:0.0: can't add hid device: -71 [ 211.588598][ T37] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 211.594446][ T37] usb 5-1: USB disconnect, device number 29 [ 211.771151][ T8487] hsr0: entered promiscuous mode [ 211.787280][ T8486] hsr0: left promiscuous mode [ 212.043669][ T5615] usb 3-1: USB disconnect, device number 36 [ 212.043753][ C0] aiptek 3-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 212.376846][ T8508] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1009'. [ 212.378287][ T8506] syzkaller1: entered promiscuous mode [ 212.378309][ T8506] syzkaller1: entered allmulticast mode [ 212.378730][ T5621] Bluetooth: hci2: ISO packet too small [ 212.758685][ C1] IPv4: Oversized IP packet from 172.20.20.24 [ 213.688660][ T60] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 213.748967][ T60] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 213.751791][ T60] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 213.758043][ T60] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 213.759452][ T60] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 214.860217][ T1173] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 214.907016][ T8569] dummy0 speed is unknown, defaulting to 1000 [ 215.118721][ T1173] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 215.292579][ T8594] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1042'. [ 215.481137][ T1173] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 215.953013][ T1173] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 215.965877][ T5762] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 216.054610][ T5621] Bluetooth: hci4: command tx timeout [ 216.117921][ T5762] usb 3-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 216.117955][ T5762] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 216.117982][ T5762] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 216.118021][ T5762] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 216.118044][ T5762] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.181442][ T8612] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 216.628966][ T8569] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.632836][ T8569] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.632989][ T8569] bridge_slave_0: entered allmulticast mode [ 216.635385][ T8569] bridge_slave_0: entered promiscuous mode [ 216.648919][ T8569] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.649191][ T8569] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.649415][ T8569] bridge_slave_1: entered allmulticast mode [ 216.658171][ T8569] bridge_slave_1: entered promiscuous mode [ 216.804905][ T8569] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 216.809802][ T8569] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 216.951521][ T1173] bridge_slave_1: left allmulticast mode [ 216.951562][ T1173] bridge_slave_1: left promiscuous mode [ 216.951735][ T1173] bridge0: port 2(bridge_slave_1) entered disabled state [ 217.088146][ T1173] bridge_slave_0: left allmulticast mode [ 217.088221][ T1173] bridge_slave_0: left promiscuous mode [ 217.090289][ T1173] bridge0: port 1(bridge_slave_0) entered disabled state [ 217.751887][ T8651] 9p: p9: multiple sources not supported [ 218.115093][ T1173] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 218.134631][ T5621] Bluetooth: hci4: command tx timeout [ 218.185979][ T1173] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 218.227104][ T1173] bond0 (unregistering): Released all slaves [ 218.249180][ T8569] team0: Port device team_slave_0 added [ 218.456058][ T8569] team0: Port device team_slave_1 added [ 218.534732][ T5620] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 218.572079][ T8569] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 218.572093][ T8569] 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. [ 218.572115][ T8569] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 218.621186][ T8569] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 218.621199][ T8569] 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. [ 218.621220][ T8569] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 218.694769][ T5620] usb 5-1: Using ep0 maxpacket: 8 [ 218.698809][ T5620] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 218.698861][ T5620] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 218.698884][ T5620] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 218.698908][ T5620] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 218.698940][ T5620] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 218.698980][ T5620] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 218.699002][ T5620] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 218.877945][ T5762] aiptek 3-1:17.0: Aiptek using 400 ms programming speed [ 218.910541][ T5762] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:17.0/input/input24 [ 218.996663][ T5620] usb 5-1: usb_control_msg returned -32 [ 218.996706][ T5620] usbtmc 5-1:16.0: can't read capabilities [ 219.089386][ T5762] usb 3-1: USB disconnect, device number 37 [ 219.089497][ C0] aiptek 3-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 219.519574][ T5272] 8021q: adding VLAN 0 to HW filter on device eth5 [ 219.607511][ T8569] hsr_slave_0: entered promiscuous mode [ 219.611437][ T8569] hsr_slave_1: entered promiscuous mode [ 219.613201][ T8569] debugfs: 'hsr0' already exists in 'hsr' [ 219.613222][ T8569] Cannot create hsr debugfs directory [ 219.777242][ T9] usb 5-1: USB disconnect, device number 30 [ 219.793032][ T5762] usb 3-1: new full-speed USB device number 38 using dummy_hcd [ 219.872551][ T8692] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1070'. [ 219.947622][ T5762] usb 3-1: config 0 has an invalid interface number: 176 but max is 2 [ 219.947648][ T5762] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 219.947666][ T5762] usb 3-1: config 0 has 2 interfaces, different from the descriptor's value: 3 [ 219.947687][ T5762] usb 3-1: config 0 has no interface number 0 [ 219.947703][ T5762] usb 3-1: config 0 has no interface number 1 [ 219.947756][ T5762] usb 3-1: New USB device found, idVendor=05c6, idProduct=9205, bcdDevice=29.ac [ 219.947779][ T5762] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 219.960064][ T5762] usb 3-1: config 0 descriptor?? [ 219.976282][ T5762] usb 3-1: unknown number of interfaces: 2 [ 220.169163][ T5762] usb 3-1: USB disconnect, device number 38 [ 220.219439][ T5621] Bluetooth: hci4: command tx timeout [ 220.547781][ T5272] 8021q: adding VLAN 0 to HW filter on device eth6 [ 220.635389][ T5762] usb 5-1: new low-speed USB device number 31 using dummy_hcd [ 220.786386][ T5762] usb 5-1: Invalid ep0 maxpacket: 32 [ 220.929356][ T5762] usb 5-1: new low-speed USB device number 32 using dummy_hcd [ 221.019374][ T5615] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 221.085627][ T5762] usb 5-1: Invalid ep0 maxpacket: 32 [ 221.086052][ T5762] usb usb5-port1: attempt power cycle [ 221.208562][ T5615] usb 3-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 221.208592][ T5615] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 221.208617][ T5615] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 221.208654][ T5615] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 221.208676][ T5615] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.280854][ T8712] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 221.444653][ T5762] usb 5-1: new low-speed USB device number 33 using dummy_hcd [ 221.475376][ T5762] usb 5-1: Invalid ep0 maxpacket: 32 [ 221.604754][ T5762] usb 5-1: new low-speed USB device number 34 using dummy_hcd [ 221.633259][ T5762] usb 5-1: Invalid ep0 maxpacket: 32 [ 221.633682][ T5762] usb usb5-port1: unable to enumerate USB device [ 221.688293][ T1173] hsr_slave_0: left promiscuous mode [ 221.735467][ T1173] hsr_slave_1: left promiscuous mode [ 221.736471][ T1173] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 221.736487][ T1173] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 221.775614][ T1173] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 221.775641][ T1173] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 221.855687][ T1173] veth1_macvtap: left promiscuous mode [ 221.855748][ T1173] veth0_macvtap: left promiscuous mode [ 221.855946][ T1173] veth1_vlan: left promiscuous mode [ 221.856056][ T1173] veth0_vlan: left promiscuous mode [ 222.295579][ T5621] Bluetooth: hci4: command tx timeout [ 222.555106][ T1173] team0 (unregistering): Port device team_slave_1 removed [ 222.597935][ T1173] team0 (unregistering): Port device team_slave_0 removed [ 222.943667][ T5272] 8021q: adding VLAN 0 to HW filter on device eth7 [ 222.943984][ T8733] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1076'. [ 223.119610][ T5793] IPVS: starting estimator thread 0... [ 223.207336][ T8737] IPVS: using max 11 ests per chain, 26400 per kthread [ 223.461161][ T5615] aiptek 3-1:17.0: Aiptek using 400 ms programming speed [ 223.481673][ T5615] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:17.0/input/input25 [ 223.634388][ T5615] usb 3-1: USB disconnect, device number 39 [ 223.634519][ C1] aiptek 3-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 223.904585][ T5620] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 224.110535][ T5620] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88 [ 224.110567][ T5620] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 224.110597][ T5620] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 224.119782][ T5620] usb 5-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 224.119809][ T5620] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 224.119828][ T5620] usb 5-1: Product: syz [ 224.119842][ T5620] usb 5-1: Manufacturer: syz [ 224.119855][ T5620] usb 5-1: SerialNumber: syz [ 224.132765][ T5620] usb 5-1: config 0 descriptor?? [ 224.143089][ T5620] iguanair 5-1:0.0: probe with driver iguanair failed with error -12 [ 224.449380][ T8748] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 224.449854][ T8748] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 224.622630][ T8761] netlink: 184 bytes leftover after parsing attributes in process `syz.2.1080'. [ 224.622659][ T8761] block nbd0: not configured, cannot reconfigure [ 224.725598][ T37] usb 5-1: USB disconnect, device number 35 [ 225.879789][ T8791] cgroup: Need name or subsystem set [ 225.968945][ T8569] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 226.044416][ T8569] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 226.067939][ T8569] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 226.107783][ T8569] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 226.109832][ T8569] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 226.151098][ T8569] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 226.154327][ T8569] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 226.250796][ T8569] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 226.505255][ T37] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 226.576660][ T8569] 8021q: adding VLAN 0 to HW filter on device bond0 [ 226.646897][ T9] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 226.706469][ T8569] 8021q: adding VLAN 0 to HW filter on device team0 [ 226.729848][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.730038][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 226.802102][ T1512] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.802260][ T1512] bridge0: port 2(bridge_slave_1) entered forwarding state [ 226.827085][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 226.844653][ T9] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 226.860046][ T9] usb 5-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 226.860073][ T9] usb 5-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 226.860094][ T9] usb 5-1: Product: syz [ 226.860105][ T9] usb 5-1: Manufacturer: syz [ 226.860113][ T9] usb 5-1: SerialNumber: syz [ 227.107406][ T9] usb 5-1: Handspring Visor / Palm OS: No valid connect info available [ 227.107431][ T9] usb 5-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 227.107450][ T9] usb 5-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 227.107468][ T9] usb 5-1: Handspring Visor / Palm OS: Number of ports: 2 [ 227.172215][ T8836] tmpfs: Unsupported parameter 'huge' [ 227.302175][ T8819] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 227.310403][ T9] visor 5-1:1.0: Handspring Visor / Palm OS converter detected [ 227.322700][ T8819] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 227.430560][ T9] usb 5-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 227.553485][ T8819] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 227.553945][ T8819] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 227.610599][ T9] usb 5-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 227.628775][ T9] usb 5-1: USB disconnect, device number 36 [ 227.636429][ T5621] Bluetooth: hci2: adv larger than maximum supported [ 227.636443][ T5621] Bluetooth: hci2: Malformed LE Event: 0x0d [ 227.844838][ T9] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 227.888721][ T9] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 227.913352][ T9] visor 5-1:1.0: device disconnected [ 228.315978][ T8870] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.1098'. [ 228.692910][ T8569] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 228.879081][ T8569] veth0_vlan: entered promiscuous mode [ 228.881269][ T8893] syzkaller1: entered promiscuous mode [ 228.881289][ T8893] syzkaller1: entered allmulticast mode [ 228.917103][ T8569] veth1_vlan: entered promiscuous mode [ 228.944845][ T9] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 229.106765][ T8569] veth0_macvtap: entered promiscuous mode [ 229.146446][ T9] usb 3-1: config 0 has too many interfaces: 129, using maximum allowed: 32 [ 229.146463][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 129 [ 229.148247][ T9] usb 3-1: New USB device found, idVendor=0856, idProduct=ac31, bcdDevice=93.1e [ 229.148263][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.148273][ T9] usb 3-1: Product: syz [ 229.148280][ T9] usb 3-1: Manufacturer: syz [ 229.148288][ T9] usb 3-1: SerialNumber: syz [ 229.151845][ T9] usb 3-1: config 0 descriptor?? [ 229.196714][ T8901] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1106'. [ 229.624090][ T8569] veth1_macvtap: entered promiscuous mode [ 229.658105][ T8890] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1104'. [ 229.773060][ T9] mos7840 3-1:0.0: required endpoints missing [ 229.799837][ T9] usb 3-1: USB disconnect, device number 41 [ 229.823308][ T8569] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 229.886178][ T8569] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 229.922055][ T1503] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.942669][ T1503] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.943735][ T1503] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.943775][ T1503] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.963046][ T8918] netlink: 'syz.4.1112': attribute type 2 has an invalid length. [ 230.845913][ T5791] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 230.994626][ T5791] usb 3-1: device descriptor read/64, error -71 [ 231.031883][ T8931] PKCS7: Unknown OID: [4] 5.25.287.112.81.102.117.87.150326315.2007.15776.1 [ 231.031898][ T8931] PKCS7: Only support pkcs7_signedData type [ 231.050297][ T1512] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 231.050314][ T1512] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 231.104178][ T1512] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 231.104194][ T1512] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 231.275531][ T5791] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 231.404577][ T5791] usb 3-1: device descriptor read/64, error -71 [ 231.516615][ T5791] usb usb3-port1: attempt power cycle [ 231.854620][ T5791] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 231.876690][ T5791] usb 3-1: device descriptor read/8, error -71 [ 232.124646][ T5791] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 232.145357][ T5791] usb 3-1: device descriptor read/8, error -71 [ 232.254841][ T5791] usb usb3-port1: unable to enumerate USB device [ 235.144602][ T9] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 235.294567][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 235.296988][ T9] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 235.297047][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 235.297086][ T9] usb 3-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x2, skipping [ 235.297109][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 235.300587][ T9] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 235.300614][ T9] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 235.300635][ T9] usb 3-1: Manufacturer: syz [ 235.330388][ T9] usb 3-1: config 0 descriptor?? [ 235.632224][ T9020] tmpfs: Bad value for 'uid' [ 235.632243][ T9020] tmpfs: Bad value for 'uid' [ 236.142528][ T9038] bridge0: port 3(dummy0) entered disabled state [ 236.143109][ T9038] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.145574][ T9038] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.148750][ T9038] bridge0: entered allmulticast mode [ 236.166506][ T9] dummy0 speed is unknown, defaulting to 1000 [ 236.174218][ T9] dummy0 speed is unknown, defaulting to 1000 [ 236.186673][ T9038] bridge0: port 3(dummy0) entered disabled state [ 236.320773][ T9040] ubi16: attaching mtd0 [ 236.335660][ T9040] ubi16: scanning is finished [ 236.335675][ T9040] ubi16: empty MTD device detected [ 236.344281][ T9038] bridge_slave_1: left allmulticast mode [ 236.344400][ T9038] bridge_slave_1: left promiscuous mode [ 236.345633][ T9038] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.500335][ T9038] bridge_slave_0: left allmulticast mode [ 236.500368][ T9038] bridge_slave_0: left promiscuous mode [ 236.500604][ T9038] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.864100][ T9040] ubi16 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt16d", error -4 [ 237.106966][ T5791] dummy0 speed is unknown, defaulting to 1000 [ 237.338036][ T5621] Bluetooth: hci4: SCO packet for unknown connection handle 0 [ 237.684673][ T32] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 237.754896][ T5791] usb 5-1: new full-speed USB device number 37 using dummy_hcd [ 237.842141][ T32] usb 4-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 237.842169][ T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.842190][ T32] usb 4-1: Product: syz [ 237.842204][ T32] usb 4-1: Manufacturer: syz [ 237.842219][ T32] usb 4-1: SerialNumber: syz [ 237.878668][ T32] usb 4-1: config 0 descriptor?? [ 237.883160][ T32] ch341 4-1:0.0: ch341-uart converter detected [ 237.890249][ T4940] usb 3-1: USB disconnect, device number 46 [ 237.933088][ T5791] usb 5-1: not running at top speed; connect to a high speed hub [ 237.937151][ T5791] usb 5-1: config 1 interface 0 altsetting 4 endpoint 0x1 has invalid maxpacket 624, setting to 64 [ 237.937181][ T5791] usb 5-1: config 1 interface 0 has no altsetting 0 [ 237.971788][ T5791] usb 5-1: New USB device found, idVendor=03f0, idProduct=0004, bcdDevice= 0.40 [ 237.971815][ T5791] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.971834][ T5791] usb 5-1: Product: syz [ 237.971847][ T5791] usb 5-1: Manufacturer: syz [ 237.971862][ T5791] usb 5-1: SerialNumber: syz [ 238.008951][ T9058] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 238.083655][ T32] usb 4-1: failed to receive control message: -121 [ 238.083711][ T32] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -121 [ 238.151841][ T9074] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1166'. [ 238.151864][ T9074] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1166'. [ 238.469084][ T5791] usblp0: Disabling reads from problematic bidirectional printer [ 238.485956][ T5791] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 37 if 0 alt 4 proto 1 vid 0x03F0 pid 0x0004 [ 238.511853][ T5791] usb 5-1: USB disconnect, device number 37 [ 238.535663][ T5791] usblp0: removed [ 239.001225][ T9099] netlink: zone id is out of range [ 239.001238][ T9099] netlink: get zone limit has 4 unknown bytes [ 239.093505][ T9102] netlink: 'syz.2.1178': attribute type 20 has an invalid length. [ 239.414639][ T32] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 239.571248][ T32] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 239.571292][ T32] usb 3-1: New USB device found, idVendor=056e, idProduct=00e6, bcdDevice= 0.00 [ 239.571314][ T32] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 239.588278][ T9109] tap0: tun_chr_ioctl cmd 1074025678 [ 239.588297][ T9109] tap0: group set to 0 [ 239.616991][ T32] usb 3-1: config 0 descriptor?? [ 239.617678][ T9104] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 240.300098][ T32] usbhid 3-1:0.0: can't add hid device: -71 [ 240.300216][ T32] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 240.414850][ T32] usb 3-1: USB disconnect, device number 47 [ 241.164859][ T32] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 241.206167][ T9131] overlayfs: failed to clone upperpath [ 241.221024][ T9132] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.1187'. [ 241.221545][ T9129] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.1187'. [ 241.298687][ T9134] FAULT_INJECTION: forcing a failure. [ 241.298687][ T9134] name failslab, interval 1, probability 0, space 0, times 0 [ 241.298708][ T9134] CPU: 1 UID: 0 PID: 9134 Comm: syz.4.1189 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 241.298724][ T9134] Tainted: [L]=SOFTLOCKUP [ 241.298727][ T9134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 241.298734][ T9134] Call Trace: [ 241.298738][ T9134] [ 241.298743][ T9134] dump_stack_lvl+0xe8/0x150 [ 241.298767][ T9134] should_fail_ex+0x46b/0x600 [ 241.298785][ T9134] should_failslab+0xa8/0x100 [ 241.298798][ T9134] kmem_cache_alloc_noprof+0xa4/0x6c0 [ 241.298815][ T9134] ? vm_area_dup+0x2b/0x670 [ 241.298826][ T9134] ? vm_area_dup+0x2b/0x670 [ 241.298841][ T9134] vm_area_dup+0x2b/0x670 [ 241.298854][ T9134] __split_vma+0x1e4/0xa40 [ 241.298869][ T9134] ? mas_find+0xb0e/0xd30 [ 241.298881][ T9134] ? validate_mm+0x25d/0x4c0 [ 241.298897][ T9134] ? __pfx___split_vma+0x10/0x10 [ 241.298919][ T9134] vms_gather_munmap_vmas+0x32d/0x1380 [ 241.298932][ T9134] ? __mt_destroy+0x1d2/0x280 [ 241.298947][ T9134] ? vms_complete_munmap_vmas+0xa0b/0xc60 [ 241.298965][ T9134] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 241.298988][ T9134] do_vmi_align_munmap+0x2c7/0x4d0 [ 241.299009][ T9134] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 241.299031][ T9134] ? mtree_range_walk+0x6fc/0x8b0 [ 241.299057][ T9134] do_vmi_munmap+0x252/0x2d0 [ 241.299072][ T9134] __vm_munmap+0x22c/0x3d0 [ 241.299087][ T9134] ? __pfx___vm_munmap+0x10/0x10 [ 241.299100][ T9134] ? vm_mmap_pgoff+0x3b4/0x4f0 [ 241.299124][ T9134] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 241.299135][ T9134] __x64_sys_munmap+0x60/0x70 [ 241.299146][ T9134] do_syscall_64+0x174/0x580 [ 241.299158][ T9134] ? trace_irq_disable+0x3b/0x140 [ 241.299171][ T9134] ? clear_bhb_loop+0x40/0x90 [ 241.299184][ T9134] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 241.299194][ T9134] RIP: 0033:0x7f074f3acc87 [ 241.299204][ T9134] Code: 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 0b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 241.299214][ T9134] RSP: 002b:00007f074d604d18 EFLAGS: 00000206 ORIG_RAX: 000000000000000b [ 241.299226][ T9134] RAX: ffffffffffffffda RBX: 00007f0748000000 RCX: 00007f074f3acc87 [ 241.299239][ T9134] RDX: 0000000000000000 RSI: 00000000015e6000 RDI: 00007f074c000000 [ 241.299250][ T9134] RBP: 0000000000021000 R08: 00000000ffffffff R09: 0000000000000000 [ 241.299262][ T9134] R10: 0000000000000022 R11: 0000000000000206 R12: 0000000004000000 [ 241.299273][ T9134] R13: 0000000000001000 R14: 00007f074c000000 R15: 0000000002a1a000 [ 241.299301][ T9134] [ 241.314551][ T32] usb 3-1: Using ep0 maxpacket: 16 [ 241.317168][ T32] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 241.317216][ T32] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 241.317244][ T32] usb 3-1: config 0 interface 0 altsetting 0 has a duplicate endpoint with address 0x2, skipping [ 241.317265][ T32] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 241.319623][ T32] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 241.319648][ T32] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 241.319668][ T32] usb 3-1: Manufacturer: syz [ 241.330462][ T32] usb 3-1: config 0 descriptor?? [ 241.530727][ T9137] 9p: Bad value for 'rfdno' [ 241.542239][ T32] usb 4-1: USB disconnect, device number 43 [ 241.558637][ T32] ch341 4-1:0.0: device disconnected [ 241.934619][ T6488] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 242.084629][ T6488] usb 5-1: Using ep0 maxpacket: 8 [ 242.088412][ T6488] usb 5-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 242.088439][ T6488] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.088459][ T6488] usb 5-1: Product: syz [ 242.088471][ T6488] usb 5-1: Manufacturer: syz [ 242.088479][ T6488] usb 5-1: SerialNumber: syz [ 242.092905][ T6488] usb 5-1: config 0 descriptor?? [ 242.399661][ T9155] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 242.401207][ T9155] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 242.551954][ T9157] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1197'. [ 242.552850][ T9157] overlay: Unknown parameter 'obj_user' [ 244.004624][ T32] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 244.177620][ T32] usb 4-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 244.177640][ T32] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 244.177654][ T32] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 244.177676][ T32] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 244.177689][ T32] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.241038][ T9174] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 244.478374][ T6488] gspca_main: se401-2.14.0 probing 047d:5003 [ 244.610485][ T9182] comedi comedi3: board detection failed [ 245.130621][ T9201] netlink: 'syz.1.1215': attribute type 10 has an invalid length. [ 245.130635][ T9201] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1215'. [ 245.195788][ T9201] team0: Port device geneve1 added [ 245.479733][ T6488] gspca_se401: read req failed req 0x06 error -19 [ 245.483841][ T6488] usb 5-1: USB disconnect, device number 38 [ 245.551391][ T5620] usb 3-1: USB disconnect, device number 48 [ 246.076420][ T5620] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 246.229818][ T5620] usb 3-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 246.229850][ T5620] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 246.230252][ T5620] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 246.230296][ T5620] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 246.230319][ T5620] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.272056][ T9208] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 246.369599][ T32] aiptek 4-1:17.0: Aiptek using 400 ms programming speed [ 246.390958][ T32] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:17.0/input/input28 [ 246.514401][ T32] usb 4-1: USB disconnect, device number 44 [ 246.515883][ C1] aiptek 4-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 246.594628][ T5791] usb 5-1: new full-speed USB device number 39 using dummy_hcd [ 246.749517][ T5791] usb 5-1: config 0 has an invalid interface number: 52 but max is 0 [ 246.749544][ T5791] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 246.749563][ T5791] usb 5-1: config 0 has no interface number 0 [ 246.749605][ T5791] usb 5-1: config 0 interface 52 altsetting 1 has an invalid descriptor for endpoint zero, skipping [ 246.749627][ T5791] usb 5-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 246.749653][ T5791] usb 5-1: config 0 interface 52 has no altsetting 0 [ 246.750840][ T5791] usb 5-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice=e8.00 [ 246.750866][ T5791] usb 5-1: New USB device strings: Mfr=22, Product=0, SerialNumber=0 [ 246.750886][ T5791] usb 5-1: Manufacturer: syz [ 246.838840][ T5791] usb 5-1: config 0 descriptor?? [ 246.858499][ T5791] hub 5-1:0.52: bad descriptor, ignoring hub [ 246.858534][ T5791] hub 5-1:0.52: probe with driver hub failed with error -5 [ 247.404111][ T9240] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1227'. [ 247.404137][ T9240] openvswitch: netlink: Key type 1286 is out of range max 32 [ 247.437563][ T5791] usb 5-1: USB disconnect, device number 39 [ 247.467522][ T9242] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 247.714651][ T5615] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 247.886544][ T5615] usb 4-1: Using ep0 maxpacket: 16 [ 247.889077][ T5615] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 247.889139][ T5615] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 140, changing to 11 [ 247.891305][ T5615] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 247.891330][ T5615] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.891350][ T5615] usb 4-1: Product: syz [ 247.891363][ T5615] usb 4-1: Manufacturer: syz [ 247.891377][ T5615] usb 4-1: SerialNumber: syz [ 247.929458][ T5615] usb 4-1: selecting invalid altsetting 1 [ 248.084594][ T32] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 248.264568][ T32] usb 5-1: Using ep0 maxpacket: 32 [ 248.266886][ T32] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 248.266991][ T32] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 248.269229][ T32] usb 5-1: New USB device found, idVendor=0582, idProduct=007d, bcdDevice= 0.40 [ 248.269245][ T32] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 248.269256][ T32] usb 5-1: Product: syz [ 248.269264][ T32] usb 5-1: Manufacturer: syz [ 248.269271][ T32] usb 5-1: SerialNumber: syz [ 248.322637][ T5615] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 248.332286][ T9242] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 248.341345][ T5615] cdc_ncm 4-1:1.0: bind() failure [ 248.351092][ T9242] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 248.408549][ T32] snd-ua101 5-1:1.1: invalid format type [ 248.408563][ T32] snd-ua101 5-1:1.0: invalid num_altsetting [ 248.416774][ T5615] usb 4-1: USB disconnect, device number 45 [ 248.557476][ T32] usb 5-1: USB disconnect, device number 40 [ 248.764123][ T5615] usb 4-1: new full-speed USB device number 46 using dummy_hcd [ 248.938788][ T5615] usb 4-1: unable to get BOS descriptor or descriptor too short [ 248.939561][ T5615] usb 4-1: not running at top speed; connect to a high speed hub [ 248.940794][ T5615] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 89, changing to 4 [ 248.943212][ T5615] usb 4-1: New USB device found, idVendor=09e8, idProduct=0062, bcdDevice= 0.40 [ 248.943228][ T5615] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 248.943239][ T5615] usb 4-1: Product: syz [ 248.943246][ T5615] usb 4-1: Manufacturer: syz [ 248.943253][ T5615] usb 4-1: SerialNumber: syz [ 248.985632][ T5620] aiptek 3-1:17.0: Aiptek using 400 ms programming speed [ 248.995789][ T5620] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:17.0/input/input29 [ 249.061582][ T5620] usb 3-1: USB disconnect, device number 49 [ 249.061662][ C1] aiptek 3-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 249.213803][ T5615] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 249.214317][ T5615] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 249.270609][ T5615] usb 4-1: USB disconnect, device number 46 [ 249.696117][ T9284] CIFS: bad ip= option (%‹R¯HÖe'ì»Ë /Ïâµüë1ýC¸ £~—1W–쯑ë¨eþxEA®ÁþeSb{~Mð) [ 250.006248][ T5791] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 250.213067][ T5791] usb 3-1: config 0 has an invalid interface number: 50 but max is 0 [ 250.213095][ T5791] usb 3-1: config 0 has no interface number 0 [ 250.213157][ T5791] usb 3-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 250.243573][ T5791] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 250.243602][ T5791] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 250.243622][ T5791] usb 3-1: Product: syz [ 250.243637][ T5791] usb 3-1: Manufacturer: syz [ 250.243651][ T5791] usb 3-1: SerialNumber: syz [ 250.299755][ T5791] usb 3-1: config 0 descriptor?? [ 250.376972][ T5791] yurex 3-1:0.50: USB YUREX device now attached to Yurex #0 [ 250.832198][ T9288] input: syz1 as /devices/virtual/input/input30 [ 250.838611][ T5620] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 251.032440][ T5620] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 251.032472][ T5620] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.032493][ T5620] usb 5-1: Product: syz [ 251.032507][ T5620] usb 5-1: Manufacturer: syz [ 251.032522][ T5620] usb 5-1: SerialNumber: syz [ 251.505124][ T5620] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 251.505184][ T5620] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 251.551433][ T9321] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1253'. [ 252.257352][ T9333] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1259'. [ 252.339882][ T38] audit: type=1326 audit(1782118207.497:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9334 comm="syz.1.1260" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3e44dcce59 code=0xffff0000 [ 252.516879][ T9300] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 252.519157][ T9300] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 253.081008][ T9339] netlink: 'syz.3.1262': attribute type 10 has an invalid length. [ 253.144602][ T5620] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000080. ret = -EPROTO [ 253.144658][ T5620] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 253.165147][ T5620] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 253.183178][ T6488] usb 3-1: USB disconnect, device number 50 [ 253.205387][ T6488] yurex 3-1:0.50: USB YUREX #0 now disconnected [ 253.206196][ T5620] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 253.257736][ T9343] fuse: Bad value for 'group_id' [ 253.257750][ T9343] fuse: Bad value for 'group_id' [ 253.334716][ T5620] usb 5-1: USB disconnect, device number 41 [ 253.500581][ T9339] team0 (unregistering): Port device team_slave_0 removed [ 253.599945][ T9339] team0 (unregistering): Port device team_slave_1 removed [ 253.765932][ T9354] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 253.845352][ T5816] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.514654][ T4940] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 254.687184][ T4940] usb 3-1: unable to get BOS descriptor or descriptor too short [ 254.688658][ T4940] usb 3-1: config 1 has an invalid descriptor of length 172, skipping remainder of the config [ 254.688683][ T4940] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 254.720282][ T4940] usb 3-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 254.720308][ T4940] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.720328][ T4940] usb 3-1: Product: syz [ 254.720342][ T4940] usb 3-1: Manufacturer: syz [ 254.720355][ T4940] usb 3-1: SerialNumber: syz [ 255.446644][ T5718] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 255.511696][ T4940] usb 3-1: USB disconnect, device number 51 [ 255.581548][ T1337] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.581645][ T1337] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.605102][ T5718] usb 5-1: Using ep0 maxpacket: 8 [ 255.606929][ T5718] usb 5-1: config 0 has an invalid interface number: 186 but max is 0 [ 255.606949][ T5718] usb 5-1: config 0 has no interface number 0 [ 255.606985][ T5718] usb 5-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 255.607007][ T5718] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 255.607029][ T5718] usb 5-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 255.607052][ T5718] usb 5-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 255.607077][ T5718] usb 5-1: config 0 interface 186 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 255.609204][ T5718] usb 5-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 255.609228][ T5718] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.609247][ T5718] usb 5-1: Product: syz [ 255.609262][ T5718] usb 5-1: Manufacturer: syz [ 255.609276][ T5718] usb 5-1: SerialNumber: syz [ 255.737766][ T5718] usb 5-1: config 0 descriptor?? [ 255.752555][ T5797] udevd[5797]: 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 [ 255.953920][ T5718] iowarrior 5-1:0.186: IOWarrior product=0x1505, serial= interface=186 now attached to iowarrior0 [ 255.971935][ T5718] usb 5-1: USB disconnect, device number 42 [ 256.081163][ T9382] overlayfs: failed to resolve './file1': -2 [ 256.274926][ T9386] lo: entered allmulticast mode [ 256.465250][ T9402] FAULT_INJECTION: forcing a failure. [ 256.465250][ T9402] name failslab, interval 1, probability 0, space 0, times 0 [ 256.465281][ T9402] CPU: 1 UID: 0 PID: 9402 Comm: syz.2.1281 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 256.465304][ T9402] Tainted: [L]=SOFTLOCKUP [ 256.465310][ T9402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 256.465319][ T9402] Call Trace: [ 256.465327][ T9402] [ 256.465335][ T9402] dump_stack_lvl+0xe8/0x150 [ 256.465363][ T9402] should_fail_ex+0x46b/0x600 [ 256.465394][ T9402] should_failslab+0xa8/0x100 [ 256.465416][ T9402] kmem_cache_alloc_noprof+0xa4/0x6c0 [ 256.465446][ T9402] ? __anon_vma_prepare+0xcb/0x4a0 [ 256.465463][ T9402] ? __anon_vma_prepare+0xcb/0x4a0 [ 256.465488][ T9402] __anon_vma_prepare+0xcb/0x4a0 [ 256.465520][ T9402] do_pte_missing+0x1d63/0x2940 [ 256.465557][ T9402] handle_mm_fault+0xdc2/0x14d0 [ 256.465580][ T9402] ? handle_mm_fault+0xed/0x14d0 [ 256.465603][ T9402] ? __pfx_handle_mm_fault+0x10/0x10 [ 256.465619][ T9402] ? lock_vma_under_rcu+0x45a/0x500 [ 256.465666][ T9402] do_user_addr_fault+0xa73/0x1340 [ 256.465696][ T9402] ? rcu_is_watching+0x15/0xb0 [ 256.465723][ T9402] ? trace_page_fault_user+0x84/0x1e0 [ 256.465748][ T9402] exc_page_fault+0x6a/0xc0 [ 256.465772][ T9402] asm_exc_page_fault+0x26/0x30 [ 256.465788][ T9402] RIP: 0033:0x7f286691ed82 [ 256.465806][ T9402] Code: 8d 15 b8 06 0f 00 48 89 ee 48 89 df e8 87 f2 03 00 48 8b 05 38 f0 28 00 48 83 e8 01 48 39 e8 0f 82 b3 00 00 00 66 0f 6f 0c 24 <4c> 89 6b 20 0f 11 4b 10 48 83 c4 18 48 89 d8 5b 5d 41 5c 41 5d 41 [ 256.465822][ T9402] RSP: 002b:00007f2864bacd20 EFLAGS: 00010286 [ 256.465839][ T9402] RAX: ffffffffffffffff RBX: 00007f2860000000 RCX: 00007f286695cc57 [ 256.465853][ T9402] RDX: 00007f2866a0f416 RSI: 0000000000021000 RDI: 00007f2860000000 [ 256.465866][ T9402] RBP: 0000000000021000 R08: 00000000ffffffff R09: 0000000000000000 [ 256.465878][ T9402] R10: 0000000000000022 R11: 0000000000000217 R12: 0000000004000000 [ 256.465890][ T9402] R13: 0000000000001000 R14: 00007f2864000000 R15: 0000000003472000 [ 256.465920][ T9402] [ 256.466116][ T9402] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 256.604329][ T9405] FAULT_INJECTION: forcing a failure. [ 256.604329][ T9405] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 256.604360][ T9405] CPU: 1 UID: 0 PID: 9405 Comm: syz.2.1282 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 256.604387][ T9405] Tainted: [L]=SOFTLOCKUP [ 256.604393][ T9405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 256.604407][ T9405] Call Trace: [ 256.604414][ T9405] [ 256.604421][ T9405] dump_stack_lvl+0xe8/0x150 [ 256.604447][ T9405] should_fail_ex+0x46b/0x600 [ 256.604476][ T9405] _copy_to_user+0x31/0xb0 [ 256.604508][ T9405] simple_read_from_buffer+0xe1/0x170 [ 256.604532][ T9405] proc_fail_nth_read+0x1be/0x230 [ 256.604556][ T9405] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 256.604578][ T9405] ? rw_verify_area+0x2ac/0x4e0 [ 256.604598][ T9405] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 256.604618][ T9405] vfs_read+0x212/0xa80 [ 256.604647][ T9405] ? __pfx_vfs_read+0x10/0x10 [ 256.604671][ T9405] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 256.604693][ T9405] ? lockdep_hardirqs_on+0x7a/0x110 [ 256.604716][ T9405] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 256.604738][ T9405] ? mutex_lock_nested+0x152/0x1d0 [ 256.604764][ T9405] ? fdget_pos+0x252/0x320 [ 256.604790][ T9405] ksys_read+0x156/0x270 [ 256.604813][ T9405] ? __pfx_ksys_read+0x10/0x10 [ 256.604834][ T9405] ? __pfx_binder_ioctl+0x10/0x10 [ 256.604858][ T9405] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.604878][ T9405] do_syscall_64+0x174/0x580 [ 256.604900][ T9405] ? trace_irq_disable+0x3b/0x140 [ 256.604922][ T9405] ? clear_bhb_loop+0x40/0x90 [ 256.604944][ T9405] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.604962][ T9405] RIP: 0033:0x7f286691d68e [ 256.604979][ T9405] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 256.604994][ T9405] RSP: 002b:00007f2864badfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 256.605013][ T9405] RAX: ffffffffffffffda RBX: 00007f2864bae6c0 RCX: 00007f286691d68e [ 256.605027][ T9405] RDX: 000000000000000f RSI: 00007f2864bae0a0 RDI: 0000000000000006 [ 256.605038][ T9405] RBP: 00007f2864bae090 R08: 0000000000000000 R09: 0000000000000000 [ 256.605050][ T9405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 256.605061][ T9405] R13: 00007f2866bd6038 R14: 00007f2866bd5fa0 R15: 00007ffcc08621a8 [ 256.605090][ T9405] [ 257.235669][ T9422] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 1 out of range (51000000..2150000000) [ 257.254761][ T4940] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 257.388004][ T9428] FAULT_INJECTION: forcing a failure. [ 257.388004][ T9428] name failslab, interval 1, probability 0, space 0, times 0 [ 257.388038][ T9428] CPU: 1 UID: 0 PID: 9428 Comm: syz.3.1288 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 257.388060][ T9428] Tainted: [L]=SOFTLOCKUP [ 257.388066][ T9428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 257.388074][ T9428] Call Trace: [ 257.388080][ T9428] [ 257.388087][ T9428] dump_stack_lvl+0xe8/0x150 [ 257.388110][ T9428] should_fail_ex+0x46b/0x600 [ 257.388135][ T9428] should_failslab+0xa8/0x100 [ 257.388155][ T9428] __kmalloc_noprof+0xfe/0x7e0 [ 257.388172][ T9428] ? tomoyo_encode+0x28b/0x550 [ 257.388190][ T9428] ? tomoyo_encode+0x28b/0x550 [ 257.388213][ T9428] tomoyo_encode+0x28b/0x550 [ 257.388233][ T9428] tomoyo_realpath_from_path+0x58d/0x5d0 [ 257.388259][ T9428] ? tomoyo_path_number_perm+0x219/0x630 [ 257.388283][ T9428] tomoyo_path_number_perm+0x246/0x630 [ 257.388307][ T9428] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 257.388339][ T9428] ? __lock_acquire+0x6b5/0x2d10 [ 257.388359][ T9428] ? do_raw_spin_lock+0x12b/0x2f0 [ 257.388409][ T9428] ? __fget_files+0x2a/0x420 [ 257.388426][ T9428] ? __fget_files+0x2a/0x420 [ 257.388438][ T9428] ? __fget_files+0x3a6/0x420 [ 257.388451][ T9428] ? __fget_files+0x2a/0x420 [ 257.388467][ T9428] security_file_ioctl+0xc3/0x2a0 [ 257.388488][ T9428] __se_sys_ioctl+0x47/0x170 [ 257.388506][ T9428] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 257.388520][ T9428] do_syscall_64+0x174/0x580 [ 257.388537][ T9428] ? trace_irq_disable+0x3b/0x140 [ 257.388555][ T9428] ? clear_bhb_loop+0x40/0x90 [ 257.388574][ T9428] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 257.388588][ T9428] RIP: 0033:0x7fca209bce59 [ 257.388602][ T9428] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 257.388616][ T9428] RSP: 002b:00007fca1ebed028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 257.388633][ T9428] RAX: ffffffffffffffda RBX: 00007fca20c36090 RCX: 00007fca209bce59 [ 257.388643][ T9428] RDX: 00002000000002c0 RSI: 0000000000003ba0 RDI: 0000000000000003 [ 257.388653][ T9428] RBP: 00007fca1ebed090 R08: 0000000000000000 R09: 0000000000000000 [ 257.388663][ T9428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 257.388673][ T9428] R13: 00007fca20c36128 R14: 00007fca20c36090 R15: 00007ffeb4ba4238 [ 257.388698][ T9428] [ 257.388827][ T9428] ERROR: Out of memory at tomoyo_realpath_from_path. [ 257.419246][ T4940] usb 5-1: Using ep0 maxpacket: 32 [ 257.445171][ T4940] usb 5-1: config 0 has an invalid interface number: 85 but max is 0 [ 257.445195][ T4940] usb 5-1: config 0 has no interface number 0 [ 257.445237][ T4940] usb 5-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 257.445263][ T4940] usb 5-1: config 0 interface 85 has no altsetting 0 [ 257.447929][ T4940] usb 5-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 257.447955][ T4940] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.447975][ T4940] usb 5-1: Product: syz [ 257.447986][ T4940] usb 5-1: Manufacturer: syz [ 257.448000][ T4940] usb 5-1: SerialNumber: syz [ 257.464689][ T4940] usb 5-1: config 0 descriptor?? [ 257.784596][ T5620] usb 3-1: new full-speed USB device number 52 using dummy_hcd [ 257.938854][ T5620] usb 3-1: config 4 has an invalid interface number: 44 but max is 0 [ 257.938880][ T5620] usb 3-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 257.938899][ T5620] usb 3-1: config 4 has no interface number 0 [ 257.938942][ T5620] usb 3-1: config 4 interface 44 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 257.938962][ T5620] usb 3-1: config 4 interface 44 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 257.994067][ T5620] usb 3-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 257.994094][ T5620] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.994113][ T5620] usb 3-1: Product: syz [ 257.994126][ T5620] usb 3-1: Manufacturer: syz [ 257.994140][ T5620] usb 3-1: SerialNumber: syz [ 258.094354][ T9415] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 258.096942][ T9415] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 258.134078][ T4940] appletouch 5-1:0.85: Geyser mode initialized. [ 258.150362][ T4940] input: appletouch as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.85/input/input31 [ 258.237300][ T9427] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 258.237795][ T9427] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 258.265774][ T5620] dvb-usb: found a 'Gigabyte U7000' in cold state, will try to load a firmware [ 258.385880][ T32] usb 5-1: USB disconnect, device number 43 [ 258.385913][ C0] appletouch 5-1:0.85: atp_complete: usb_submit_urb failed with result -19 [ 258.452407][ T5620] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 258.452447][ T5620] dib0700: firmware download failed at 7 with -22 [ 258.471177][ T5620] usb 3-1: USB disconnect, device number 52 [ 258.502622][ T32] appletouch 5-1:0.85: input: appletouch disconnected [ 259.103767][ T9462] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1301'. [ 259.214580][ T32] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 259.244630][ T5620] usb 3-1: new full-speed USB device number 53 using dummy_hcd [ 259.388859][ T32] usb 5-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 259.388892][ T32] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 259.388911][ T32] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 259.388936][ T32] usb 5-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 259.388949][ T32] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 259.398081][ T9456] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 259.456222][ T5620] usb 3-1: config index 0 descriptor too short (expected 30, got 18) [ 259.474135][ T5620] usb 3-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 259.474170][ T5620] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.474251][ T5620] usb 3-1: Product: syz [ 259.474265][ T5620] usb 3-1: Manufacturer: syz [ 259.474280][ T5620] usb 3-1: SerialNumber: syz [ 259.517139][ T5620] usb 3-1: config 0 descriptor?? [ 259.531293][ T5620] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 259.531365][ T5620] usb 3-1: setting power ON [ 259.551187][ T5620] dvb-usb: bulk message failed: -22 (2/0) [ 259.707327][ T5620] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 259.825407][ T5620] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) error while loading driver (-19) [ 259.826470][ T5620] dvb_usb_cxusb 3-1:0.0: probe with driver dvb_usb_cxusb failed with error -22 [ 259.853260][ T4940] usb 3-1: USB disconnect, device number 53 [ 260.057993][ T5718] usb 4-1: new full-speed USB device number 47 using dummy_hcd [ 260.191353][ T9478] netlink: 'syz.1.1306': attribute type 21 has an invalid length. [ 260.191367][ T9478] netlink: 'syz.1.1306': attribute type 7 has an invalid length. [ 260.217774][ T5718] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 260.217798][ T5718] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 260.217809][ T5718] usb 4-1: Product: syz [ 260.217816][ T5718] usb 4-1: Manufacturer: syz [ 260.217824][ T5718] usb 4-1: SerialNumber: syz [ 260.223984][ T5718] usb 4-1: config 0 descriptor?? [ 260.418787][ T32] aiptek 5-1:17.0: Aiptek using 400 ms programming speed [ 260.429696][ T32] input: Aiptek as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:17.0/input/input32 [ 260.525559][ T32] usb 5-1: USB disconnect, device number 44 [ 260.525634][ C1] aiptek 5-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 260.582046][ T5718] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 260.816895][ T9487] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1309'. [ 260.816919][ T9487] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1309'. [ 261.187820][ T9470] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 261.190894][ T9470] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 261.564958][ T9] usb 3-1: new full-speed USB device number 54 using dummy_hcd [ 261.721468][ T9] usb 3-1: New USB device found, idVendor=0a2c, idProduct=0008, bcdDevice=c7.b3 [ 261.721497][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 261.721572][ T9] usb 3-1: Product: syz [ 261.721588][ T9] usb 3-1: Manufacturer: syz [ 261.721602][ T9] usb 3-1: SerialNumber: syz [ 261.733266][ T9] usb 3-1: config 0 descriptor?? [ 261.772441][ T9] cypress_cy7c63 3-1:0.0: Cypress CY7C63xxx device now attached [ 262.099750][ T5718] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 262.110352][ T5718] usb 4-1: USB disconnect, device number 47 [ 262.167269][ T32] usb 3-1: USB disconnect, device number 54 [ 262.168925][ T32] cypress_cy7c63 3-1:0.0: Cypress CY7C63xxx device now disconnected [ 262.696638][ T9521] netlink: 332 bytes leftover after parsing attributes in process `syz.3.1323'. [ 263.364571][ T32] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 263.418439][ T9549] dummy0 speed is unknown, defaulting to 1000 [ 263.534533][ T32] usb 4-1: Using ep0 maxpacket: 16 [ 263.541924][ T32] usb 4-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 263.541948][ T32] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.586410][ T32] usb 4-1: config 0 descriptor?? [ 263.592252][ T32] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 263.789615][ T32] usb 4-1: Detected FT232B [ 263.993029][ T32] ftdi_sio ttyUSB0: Unable to read latency timer: -121 [ 264.047356][ T9559] tipc: Enabling of bearer rejected, failed to enable media [ 264.220808][ T9538] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 264.238461][ T9538] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 264.241208][ T32] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 264.424559][ T9] usb 3-1: new full-speed USB device number 55 using dummy_hcd [ 264.581238][ T9] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 264.581264][ T9] usb 3-1: config 0 has no interface number 0 [ 264.581311][ T9] usb 3-1: config 0 interface 41 has no altsetting 0 [ 264.584082][ T9] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 264.584108][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.584128][ T9] usb 3-1: Product: syz [ 264.584143][ T9] usb 3-1: Manufacturer: syz [ 264.584157][ T9] usb 3-1: SerialNumber: syz [ 264.603805][ T9] usb 3-1: config 0 descriptor?? [ 264.697840][ T9570] tmpfs: Bad value for 'mpol' [ 264.698156][ T9570] IPVS: set_ctl: invalid protocol: 51 172.30.1.2:20002 [ 264.798464][ T9574] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1342'. [ 265.235714][ T9562] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 265.236374][ T9562] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 265.240940][ T9562] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 265.243120][ T9562] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 265.244925][ T9] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -32 [ 266.132065][ T5615] usb 4-1: USB disconnect, device number 48 [ 266.255206][ T5615] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 266.266233][ T5615] ftdi_sio 4-1:0.0: device disconnected [ 267.084380][ T9620] binder: 9619:9620 ioctl c0306201 200000000000 returned -14 [ 267.203304][ T9624] loop5: detected capacity change from 0 to 7 [ 267.244627][ T9624] Dev loop5: unable to read RDB block 7 [ 267.244666][ T9624] loop5: AHDI p2 [ 267.244688][ T9624] loop5: partition table partially beyond EOD, truncated [ 268.279651][ T5620] usb 3-1: USB disconnect, device number 55 [ 269.714126][ T9640] netlink: 376 bytes leftover after parsing attributes in process `syz.2.1368'. [ 269.975880][ T9646] comedi comedi0: Minor 3 specified more than once! [ 270.426540][ T9664] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 270.436060][ T5615] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 270.596082][ T5615] usb 5-1: Using ep0 maxpacket: 8 [ 270.614260][ T5615] usb 5-1: New USB device found, idVendor=10c4, idProduct=8244, bcdDevice=dc.00 [ 270.614289][ T5615] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.614309][ T5615] usb 5-1: Product: syz [ 270.614323][ T5615] usb 5-1: Manufacturer: syz [ 270.614337][ T5615] usb 5-1: SerialNumber: syz [ 270.657995][ T5615] usb 5-1: config 0 descriptor?? [ 270.676460][ T5620] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 270.699928][ T5615] radio-usb-si4713 5-1:0.0: Si4713 development board discovered: (10C4:8244) [ 270.854572][ T5620] usb 3-1: Using ep0 maxpacket: 8 [ 270.857715][ T5620] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 270.857740][ T5620] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 270.857764][ T5620] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 270.857837][ T5620] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 270.857866][ T5620] usb 3-1: config 0 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 270.933455][ T5620] usb 3-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 270.933548][ T5620] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.933568][ T5620] usb 3-1: Product: syz [ 270.933583][ T5620] usb 3-1: Manufacturer: syz [ 270.933598][ T5620] usb 3-1: SerialNumber: syz [ 270.995269][ T5620] usb 3-1: config 0 descriptor?? [ 271.086510][ T9667] sctp: [Deprecated]: syz.1.1378 (pid 9667) Use of struct sctp_assoc_value in delayed_ack socket option. [ 271.086510][ T9667] Use struct sctp_sack_info instead [ 271.278133][ T5620] iowarrior 3-1:0.0: IOWarrior product=0x1505, serial= interface=0 now attached to iowarrior0 [ 271.326890][ T5620] usb 3-1: USB disconnect, device number 56 [ 272.028079][ T5615] radio-usb-si4713 5-1:0.0: probe with driver radio-usb-si4713 failed with error -32 [ 272.039631][ T5615] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 272.963064][ T4940] usb 5-1: USB disconnect, device number 45 [ 273.284592][ T32] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 273.434513][ T32] usb 4-1: Using ep0 maxpacket: 8 [ 273.451736][ T32] usb 4-1: unable to get BOS descriptor or descriptor too short [ 273.453421][ T32] usb 4-1: config 2 has an invalid interface number: 242 but max is 0 [ 273.453444][ T32] usb 4-1: config 2 has no interface number 0 [ 273.453474][ T32] usb 4-1: config 2 interface 242 has no altsetting 0 [ 273.487901][ T32] usb 4-1: New USB device found, idVendor=046d, idProduct=092c, bcdDevice=23.e6 [ 273.487929][ T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 273.487948][ T32] usb 4-1: Product: syz [ 273.487963][ T32] usb 4-1: Manufacturer: syz [ 273.487977][ T32] usb 4-1: SerialNumber: syz [ 273.738348][ T9680] netlink: 160 bytes leftover after parsing attributes in process `syz.3.1382'. [ 276.844891][ T32] gspca_main: spca561-2.14.0 probing 046d:092c [ 276.850910][ T32] spca561 4-1:2.242: probe with driver spca561 failed with error -22 [ 276.906378][ T32] usb 4-1: USB disconnect, device number 49 [ 277.268707][ T32] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 277.417731][ T32] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 277.417785][ T32] usb 4-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 277.417809][ T32] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.471410][ T32] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 278.538500][ T38] audit: type=1326 audit(1782118233.697:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9706 comm="syz.1.1392" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e44dcce59 code=0x7fc00000 [ 279.054922][ T32] gspca_stv0680: usb_control_msg error 0, request = 0x88, error = -110 [ 279.054947][ T32] stv0680 4-1:4.0: STV(e): camera ping failed!! [ 279.092022][ T32] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -32 [ 279.092042][ T32] stv0680 4-1:4.0: last error: 0, command = 0x0 [ 279.381191][ T9718] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_cmd_wq": -EINTR [ 279.604587][ T32] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 279.758297][ T32] usb 5-1: unable to get BOS descriptor or descriptor too short [ 279.760446][ T32] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 279.760469][ T32] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 279.787667][ T32] usb 5-1: New USB device found, idVendor=1235, idProduct=8010, bcdDevice= 0.40 [ 279.787696][ T32] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.787716][ T32] usb 5-1: Product: syz [ 279.787730][ T32] usb 5-1: Manufacturer: syz [ 279.787745][ T32] usb 5-1: SerialNumber: syz [ 280.145355][ T9723] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 280.154019][ T9723] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 280.188031][ T9723] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 280.190819][ T9723] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 280.220855][ T9723] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 280.234247][ T9723] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 280.278902][ T32] usb 5-1: unit 3 not found! [ 280.605198][ T9737] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1401'. [ 280.644672][ T32] usb 5-1: USB disconnect, device number 46 [ 280.730468][ T9737] netlink: 'syz.1.1401': attribute type 1 has an invalid length. [ 280.799673][ T9740] syzkaller1: entered promiscuous mode [ 280.799704][ T9740] syzkaller1: entered allmulticast mode [ 281.112604][ T5797] udevd[5797]: 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 [ 281.238366][ T9749] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1405'. [ 281.429728][ T32] usb 4-1: USB disconnect, device number 50 [ 281.844548][ T32] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 281.994531][ T32] usb 4-1: Using ep0 maxpacket: 32 [ 282.003704][ T32] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 282.030339][ T32] usb 4-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 282.030366][ T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.030385][ T32] usb 4-1: Product: syz [ 282.030400][ T32] usb 4-1: Manufacturer: syz [ 282.030413][ T32] usb 4-1: SerialNumber: syz [ 282.091616][ T32] usb 4-1: config 0 descriptor?? [ 282.140351][ T32] usb 4-1: No union descriptors [ 282.150245][ T32] usb 4-1: unsupported MDLM descriptors [ 282.304526][ T32] usb 4-1: USB disconnect, device number 51 [ 282.416847][ T6488] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 282.568597][ T6488] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 282.568627][ T6488] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 282.595710][ T6488] usb 5-1: config 0 descriptor?? [ 282.603245][ T6488] cp210x 5-1:0.0: cp210x converter detected [ 282.833127][ T6488] usb 5-1: cp210x converter now attached to ttyUSB0 [ 283.185336][ T6488] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 283.334591][ T6488] usb 4-1: Using ep0 maxpacket: 16 [ 283.337558][ T6488] usb 4-1: unable to get BOS descriptor or descriptor too short [ 283.339304][ T6488] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 283.339390][ T6488] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 283.342898][ T6488] usb 4-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 283.342924][ T6488] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 283.342944][ T6488] usb 4-1: Product: syz [ 283.342958][ T6488] usb 4-1: Manufacturer: syz [ 283.342973][ T6488] usb 4-1: SerialNumber: syz [ 283.545472][ T5718] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 283.779012][ T5718] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 283.779039][ T5718] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 283.779058][ T5718] usb 3-1: Product: syz [ 283.779071][ T5718] usb 3-1: Manufacturer: syz [ 283.779084][ T5718] usb 3-1: SerialNumber: syz [ 283.789601][ T9772] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1411'. [ 285.014367][ T5718] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 285.028536][ T5718] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPROTO [ 285.028958][ T5718] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 285.029000][ T5718] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 285.050371][ T5718] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 285.135543][ T5718] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -71 [ 285.247822][ T5718] usb 3-1: USB disconnect, device number 57 [ 285.267625][ T4940] usb 5-1: USB disconnect, device number 47 [ 285.416959][ T6488] usb 4-1: Audio class v2/v3 interfaces need an interface association [ 285.417435][ T6488] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 285.430062][ T4940] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 285.452019][ T4940] cp210x 5-1:0.0: device disconnected [ 285.653610][ T6488] usb 4-1: USB disconnect, device number 52 [ 285.790139][ T5797] udevd[5797]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.1/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 286.024600][ T32] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 286.044625][ T4940] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 286.152138][ T9790] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1422'. [ 286.176441][ T32] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 286.176471][ T32] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 286.176508][ T32] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 286.176533][ T32] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 286.183229][ T32] usb 3-1: config 0 descriptor?? [ 286.244890][ T9793] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 286.244906][ T9793] overlayfs: missing 'lowerdir' [ 286.268469][ T4940] usb 5-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 286.268497][ T4940] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.268517][ T4940] usb 5-1: Product: syz [ 286.268532][ T4940] usb 5-1: Manufacturer: syz [ 286.268545][ T4940] usb 5-1: SerialNumber: syz [ 286.348788][ T4940] usb 5-1: config 0 descriptor?? [ 286.362500][ T4940] ch341 5-1:0.0: ch341-uart converter detected [ 286.660856][ T32] usbhid 3-1:0.0: can't add hid device: -71 [ 286.660978][ T32] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 286.723316][ T32] usb 3-1: USB disconnect, device number 58 [ 288.402109][ T4940] usb 5-1: failed to send control message: -71 [ 288.402167][ T4940] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 288.419155][ T4940] usb 5-1: USB disconnect, device number 48 [ 288.421853][ T4940] ch341 5-1:0.0: device disconnected [ 288.571364][ T5718] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 298.507912][ T32] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 298.689137][ T9849] FAULT_INJECTION: forcing a failure. [ 298.689137][ T9849] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 298.689178][ T9849] CPU: 1 UID: 0 PID: 9849 Comm: syz.4.1440 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 298.689206][ T9849] Tainted: [L]=SOFTLOCKUP [ 298.689213][ T9849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 298.689240][ T9849] Call Trace: [ 298.689248][ T9849] [ 298.689256][ T9849] dump_stack_lvl+0xe8/0x150 [ 298.689285][ T9849] should_fail_ex+0x46b/0x600 [ 298.689317][ T9849] prepare_alloc_pages+0x22a/0x6b0 [ 298.689345][ T9849] __alloc_frozen_pages_noprof+0x12f/0x380 [ 298.689370][ T9849] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 298.689396][ T9849] ? __pfx_policy_nodemask+0x10/0x10 [ 298.689421][ T9849] ? __kmalloc_node_track_caller_noprof+0x3c5/0x820 [ 298.689443][ T9849] ? __alloc_skb+0x1d0/0x7d0 [ 298.689467][ T9849] alloc_pages_mpol+0xd1/0x380 [ 298.689493][ T9849] alloc_pages_noprof+0xd2/0x2f0 [ 298.689519][ T9849] alloc_skb_with_frags+0x265/0x760 [ 298.689550][ T9849] sock_alloc_send_pskb+0x884/0x9a0 [ 298.689582][ T9849] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 298.689620][ T9849] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 298.689662][ T9849] ? dev_get_by_index+0x22/0x2f0 [ 298.689688][ T9849] ? dev_get_by_index+0x22/0x2f0 [ 298.689719][ T9849] packet_sendmsg+0x3167/0x4fd0 [ 298.689750][ T9849] ? aa_label_sk_perm+0x532/0x6e0 [ 298.689787][ T9849] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 298.689819][ T9849] ? _parse_integer_limit+0x192/0x1e0 [ 298.689853][ T9849] ? __lock_acquire+0x6b5/0x2d10 [ 298.689891][ T9849] ? __pfx_packet_sendmsg+0x10/0x10 [ 298.689922][ T9849] ? aa_sk_perm+0x703/0x950 [ 298.689957][ T9849] ? __pfx_aa_sk_perm+0x10/0x10 [ 298.689984][ T9849] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 298.690012][ T9849] ? aa_sock_msg_perm+0x122/0x200 [ 298.690033][ T9849] ? __pfx_packet_sendmsg+0x10/0x10 [ 298.690060][ T9849] sock_sendmsg_nosec+0x13a/0x180 [ 298.690095][ T9849] __sys_sendto+0x41a/0x5a0 [ 298.690117][ T9849] ? __pfx___sys_sendto+0x10/0x10 [ 298.690162][ T9849] ? __pfx_ksys_write+0x10/0x10 [ 298.690189][ T9849] __x64_sys_sendto+0xde/0x100 [ 298.690212][ T9849] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 298.690234][ T9849] do_syscall_64+0x174/0x580 [ 298.690258][ T9849] ? trace_irq_disable+0x3b/0x140 [ 298.690281][ T9849] ? clear_bhb_loop+0x40/0x90 [ 298.690305][ T9849] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 298.690323][ T9849] RIP: 0033:0x7f074f3ace59 [ 298.690341][ T9849] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 298.690357][ T9849] RSP: 002b:00007f074d606028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 298.690379][ T9849] RAX: ffffffffffffffda RBX: 00007f074f625fa0 RCX: 00007f074f3ace59 [ 298.690393][ T9849] RDX: 000000000000fef2 RSI: 0000200000000340 RDI: 0000000000000003 [ 298.690406][ T9849] RBP: 00007f074d606090 R08: 0000200000000a80 R09: 0000000000000014 [ 298.690420][ T9849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 298.690431][ T9849] R13: 00007f074f626038 R14: 00007f074f625fa0 R15: 00007ffc9fc01288 [ 298.690461][ T9849] [ 299.418509][ T32] usb 4-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 299.418541][ T32] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 299.418576][ T32] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 299.418619][ T32] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 299.418642][ T32] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 299.491435][ T9844] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 302.174527][ T9] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 302.697088][ T32] aiptek 4-1:17.0: Aiptek using 400 ms programming speed [ 302.698943][ T9] usb 3-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 302.698974][ T9] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 302.699000][ T9] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 302.699041][ T9] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 302.699064][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 302.926367][ T9856] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 303.689911][ T32] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:17.0/input/input34 [ 305.900039][ T32] usb 4-1: USB disconnect, device number 54 [ 305.900131][ C1] aiptek 4-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 306.572479][ T9887] binder: 9886:9887 ioctl c0186f3d 200000000000 returned -22 [ 306.577620][ T9884] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1447'. [ 306.997355][ T9891] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1450'. [ 307.104208][ T9] aiptek 3-1:17.0: Aiptek using 400 ms programming speed [ 307.107532][ T9] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:17.0/input/input35 [ 307.182712][ T9] usb 3-1: USB disconnect, device number 59 [ 307.182814][ C0] aiptek 3-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 307.301396][ T9892] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1450'. [ 311.880644][ T9905] C: renamed from veth1_to_team (while UP) [ 312.835521][ T9905] netlink: 'syz.1.1453': attribute type 1 has an invalid length. [ 312.835541][ T9905] netlink: 116 bytes leftover after parsing attributes in process `syz.1.1453'. [ 312.835575][ T9905] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 313.394584][ T6488] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 314.144549][ T6488] usb 5-1: Using ep0 maxpacket: 16 [ 314.179462][ T6488] usb 5-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 314.179493][ T6488] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 314.179513][ T6488] usb 5-1: Product: syz [ 314.179527][ T6488] usb 5-1: Manufacturer: syz [ 314.179540][ T6488] usb 5-1: SerialNumber: syz [ 314.443718][ T9922] netlink: 5 bytes leftover after parsing attributes in process `syz.3.1460'. [ 315.096297][ T6488] usb 5-1: config 0 descriptor?? [ 315.249024][ T5621] Bluetooth: hci2: ACL packet for unknown connection handle 201 [ 316.835827][ T6488] dvb_usb_dtv5100 5-1:0.0: probe with driver dvb_usb_dtv5100 failed with error -110 [ 316.973317][ T5791] usb 5-1: USB disconnect, device number 49 [ 317.492074][ T1337] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.516602][ T1337] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.688743][ T9937] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1465'. [ 320.565884][ T5615] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 321.299423][ T5615] usb 4-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 321.299456][ T5615] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 321.299484][ T5615] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 321.299527][ T5615] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 321.299559][ T5615] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.369065][ T9942] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 321.484620][ T6488] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 321.648710][ T6488] usb 5-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 321.648833][ T6488] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 321.648863][ T6488] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 321.648974][ T6488] usb 5-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 321.649008][ T6488] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 322.161697][ T9946] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 324.215707][ T6488] aiptek 5-1:17.0: Aiptek using 400 ms programming speed [ 324.218733][ T6488] input: Aiptek as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:17.0/input/input37 [ 324.267394][ T6488] usb 5-1: USB disconnect, device number 50 [ 325.305100][ T5615] aiptek 4-1:17.0: Aiptek using 400 ms programming speed [ 325.339542][ T5615] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:17.0/input/input36 [ 326.529289][ T9957] sock: sock_timestamping_bind_phc: sock not bind to device [ 330.168089][ T9968] loop9: detected capacity change from 0 to 255852544 [ 333.545238][ C1] sched: DL replenish lagged too much [ 333.946033][ T9968] loop9: detected capacity change from 255852544 to 524287871 [ 333.952621][ T5615] usb 4-1: USB disconnect, device number 55 [ 334.950448][ T9968] Dev loop9: unable to read RDB block 8 [ 334.952252][ T9968] loop9: unable to read partition table [ 334.952477][ T9968] loop_reread_partitions: partition scan of loop9 (ážXHuù£¨ÃÒJíˆý[¼d‚ÒwÍ|i4F‡Â-—ºä½ÚÚ£rwǘ3›êåùU™ÈžŒžJ½„?"e) failed (rc=-5) [ 337.067791][ T9978] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1480'. [ 340.264669][ T37] usb 3-1: new full-speed USB device number 60 using dummy_hcd [ 340.436745][ T37] usb 3-1: config 0 interface 0 altsetting 15 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 340.436780][ T37] usb 3-1: config 0 interface 0 has no altsetting 0 [ 340.436813][ T37] usb 3-1: New USB device found, idVendor=1241, idProduct=5015, bcdDevice= 0.00 [ 340.436845][ T37] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 340.497336][ T37] usb 3-1: config 0 descriptor?? [ 340.580318][ T5621] Bluetooth: hci4: command 0x0406 tx timeout [ 341.075556][ T9986] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 341.076020][ T9986] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 341.990772][ T37] usbhid 3-1:0.0: can't add hid device: -71 [ 341.990886][ T37] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 342.054567][ T37] usb 3-1: USB disconnect, device number 60 [ 342.650285][ T5621] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 342.704750][ T5621] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 342.766333][ T5621] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 342.792940][ T5621] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 342.793770][ T5621] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 345.014670][ T5621] Bluetooth: hci0: command tx timeout [ 347.175386][ T5621] Bluetooth: hci0: command tx timeout [ 347.779867][ T6488] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 347.780055][ T37] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 349.256637][ T5621] Bluetooth: hci0: command tx timeout [ 349.907177][T10031] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1495'. [ 350.897849][T10038] fuse: Bad value for 'fd' [ 351.071237][T10034] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1496'. [ 351.745142][ T5621] Bluetooth: hci0: command tx timeout [ 351.854579][T10042] IPVS: set_ctl: invalid protocol: 0 224.0.0.2:20003 [ 355.702909][ T9996] dummy0 speed is unknown, defaulting to 1000 [ 355.917330][T10055] netlink: 'syz.1.1503': attribute type 3 has an invalid length. [ 360.934596][T10061] netlink: 277 bytes leftover after parsing attributes in process `syz.2.1505'. [ 367.368843][ T1421] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 370.244142][ T60] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 370.300799][ T60] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 370.312038][ T60] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 370.322524][ T60] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 370.323619][ T60] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 371.016333][ T4940] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 371.237899][ T4940] usb 3-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 371.237982][ T4940] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 371.238009][ T4940] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 371.238052][ T4940] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 371.238076][ T4940] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 371.321225][T10071] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 372.031845][ T5621] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 372.132942][ T5621] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 372.168421][ T5621] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 372.172496][ T5621] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 372.178629][ T5621] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 372.208863][ T4940] aiptek 3-1:17.0: Aiptek using 400 ms programming speed [ 372.412516][ T4940] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:17.0/input/input38 [ 372.550762][ T5621] Bluetooth: hci1: command tx timeout [ 374.471563][ T5621] Bluetooth: hci5: command tx timeout [ 374.603359][ T4940] usb 3-1: USB disconnect, device number 62 [ 375.465027][ C0] aiptek 3-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 375.473503][ T5621] Bluetooth: hci1: command tx timeout [ 376.534637][ T5621] Bluetooth: hci5: command tx timeout [ 378.514775][ T1337] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.514886][ T1337] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.631204][ T60] Bluetooth: hci5: command tx timeout [ 379.631299][ T5621] Bluetooth: hci1: command tx timeout [ 381.655641][ T60] Bluetooth: hci1: command tx timeout [ 381.655672][ T60] Bluetooth: hci5: command tx timeout [ 384.330386][ T1421] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 386.804500][ T4940] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 388.036985][ T4940] usb 3-1: Using ep0 maxpacket: 16 [ 388.053501][ T4940] usb 3-1: New USB device found, idVendor=0483, idProduct=1234, bcdDevice=ff.76 [ 388.053529][ T4940] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.053548][ T4940] usb 3-1: Product: syz [ 388.053563][ T4940] usb 3-1: Manufacturer: syz [ 388.053577][ T4940] usb 3-1: SerialNumber: syz [ 388.103051][ T4940] usb 3-1: config 0 descriptor?? [ 389.184532][ T4940] usb 3-1: ignoring: not an USB2CAN converter [ 389.204670][T10109] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 389.210228][T10109] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 390.312436][ T4940] usb 3-1: USB disconnect, device number 63 [ 390.774547][ T4940] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 393.613903][ T4940] usb 3-1: device descriptor read/all, error -71 [ 393.725945][T10116] netlink: 'syz.2.1515': attribute type 21 has an invalid length. [ 399.724527][ T4940] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 399.914586][ T4940] usb 3-1: Using ep0 maxpacket: 16 [ 399.918005][ T4940] usb 3-1: config 0 has an invalid descriptor of length 55, skipping remainder of the config [ 399.918049][ T4940] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA1, changing to 0x81 [ 399.918072][ T4940] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 399.918096][ T4940] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 399.920322][ T4940] usb 3-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 399.920346][ T4940] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.920364][ T4940] usb 3-1: Product: syz [ 399.920378][ T4940] usb 3-1: Manufacturer: syz [ 399.920391][ T4940] usb 3-1: SerialNumber: syz [ 400.011583][ T4940] usb 3-1: config 0 descriptor?? [ 401.081942][T10121] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 402.751475][T10121] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 402.802200][ T5619] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 402.974012][ T5619] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 402.976174][ T5619] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 402.983936][ T5619] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 402.989006][ T5619] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 403.768491][ T4940] appledisplay 3-1:0.0: Error while getting initial brightness: -71 [ 403.879780][ T4940] appledisplay 3-1:0.0: probe with driver appledisplay failed with error -71 [ 403.954565][ T4940] usb 3-1: USB disconnect, device number 66 [ 405.335457][ T5619] Bluetooth: hci3: command tx timeout [ 406.153663][ T1421] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 406.252063][T10063] dummy0 speed is unknown, defaulting to 1000 [ 407.684897][ T5619] Bluetooth: hci3: command tx timeout [ 410.425071][ T5619] Bluetooth: hci3: command tx timeout [ 411.851217][ T5620] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 412.607751][ T5619] Bluetooth: hci3: command tx timeout [ 415.804119][ T5620] usb 3-1: unable to read config index 0 descriptor/all [ 415.804170][ T5620] usb 3-1: can't read configurations, error -71 [ 419.375369][ T1421] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 420.540444][T10076] dummy0 speed is unknown, defaulting to 1000 [ 427.016365][ T5621] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 427.062282][ T5621] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 427.063608][ T5621] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 427.072467][ T5621] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 427.076609][ T5621] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 428.614596][T10125] dummy0 speed is unknown, defaulting to 1000 [ 429.254509][ T5619] Bluetooth: hci0: command tx timeout [ 431.361918][ T5619] Bluetooth: hci0: command tx timeout [ 431.637016][T10194] netlink: 380 bytes leftover after parsing attributes in process `syz.2.1531'. [ 433.514537][ T5619] Bluetooth: hci0: command tx timeout [ 435.064546][ T4940] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 435.666399][ T5619] Bluetooth: hci0: command tx timeout [ 435.746926][ T5621] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 435.794085][ T5621] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 435.801035][ T5621] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 435.827941][ T5621] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 435.832431][ T5621] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 436.417990][ T4940] usb 3-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 436.418022][ T4940] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 436.418047][ T4940] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 436.418091][ T4940] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 436.418115][ T4940] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 436.514589][T10202] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 438.214490][ T5621] Bluetooth: hci4: command tx timeout [ 438.254521][ T4940] aiptek 3-1:17.0: Aiptek using 400 ms programming speed [ 439.289512][ T4940] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:17.0/input/input39 [ 439.836936][T10171] dummy0 speed is unknown, defaulting to 1000 [ 440.292226][ T4940] usb 3-1: USB disconnect, device number 70 [ 440.435156][ T1337] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.435235][ T1337] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.447344][ T5621] Bluetooth: hci4: command tx timeout [ 443.849356][ T5621] Bluetooth: hci4: command tx timeout [ 445.965969][ T5621] Bluetooth: hci4: command tx timeout [ 463.097731][ T1421] bridge_slave_1: left allmulticast mode [ 463.097766][ T1421] bridge_slave_1: left promiscuous mode [ 463.098080][ T1421] bridge0: port 2(bridge_slave_1) entered disabled state [ 463.478977][ T5619] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 463.559150][ T5619] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 463.561363][ T5619] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 463.595083][ T5619] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 463.622556][ T5619] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 467.414212][ T5619] Bluetooth: hci5: command tx timeout [ 470.492698][ T5619] Bluetooth: hci5: command tx timeout [ 470.570126][ T1421] bridge_slave_0: left allmulticast mode [ 470.570159][ T1421] bridge_slave_0: left promiscuous mode [ 470.570414][ T1421] bridge0: port 1(bridge_slave_0) entered disabled state [ 472.574504][ T5621] Bluetooth: hci5: command tx timeout [ 474.647584][ T5621] Bluetooth: hci5: command tx timeout [ 479.332360][ T1421] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 479.633860][ T1421] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 479.702453][ T1421] bond0 (unregistering): Released all slaves [ 481.528335][T10204] dummy0 speed is unknown, defaulting to 1000 [ 489.907658][T10222] dummy0 speed is unknown, defaulting to 1000 [ 491.561963][ T5621] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 491.614785][ T5621] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 491.617809][ T5621] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 491.619528][ T5621] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 491.622504][ T5621] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 491.874950][ T5272] 8021q: adding VLAN 0 to HW filter on device eth5 [ 494.068653][ T5619] Bluetooth: hci3: command tx timeout [ 494.139747][ T60] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 495.096488][ T60] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 495.097969][ T60] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 495.099038][ T60] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 495.103535][ T60] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 496.616359][ T5621] Bluetooth: hci3: command tx timeout [ 499.812876][ T5621] Bluetooth: hci6: command tx timeout [ 499.813170][ T5621] Bluetooth: hci3: command tx timeout [ 501.957028][ T1337] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.957131][ T1337] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.134438][ T5621] Bluetooth: hci6: command tx timeout [ 502.134455][ T60] Bluetooth: hci3: command tx timeout [ 504.361215][ T5621] Bluetooth: hci6: command tx timeout [ 506.374418][ T5621] Bluetooth: hci6: command tx timeout [ 521.544557][T10265] dummy0 speed is unknown, defaulting to 1000 [ 526.959899][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 527.025139][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 527.031250][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 527.081410][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 527.083653][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 529.294078][ T60] Bluetooth: hci0: command tx timeout [ 536.322905][ T60] Bluetooth: hci0: command tx timeout [ 536.630494][T10253] dummy0 speed is unknown, defaulting to 1000 [ 536.644161][ T5272] 8021q: adding VLAN 0 to HW filter on device eth6 [ 538.775147][ T60] Bluetooth: hci0: command tx timeout [ 542.414511][ T60] Bluetooth: hci0: command tx timeout [ 557.469003][T10322] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 557.519520][T10322] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 557.520948][T10322] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 557.542805][T10322] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 557.562705][T10322] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 557.738870][ T60] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 559.722045][ T60] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 559.740847][T10322] Bluetooth: hci5: command tx timeout [ 559.741549][ T60] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 559.742681][ T60] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 559.772208][ T60] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 559.823846][ T60] Bluetooth: hci4: command 0x0406 tx timeout [ 561.818433][ T5621] Bluetooth: hci5: command tx timeout [ 561.894538][ T5621] Bluetooth: hci1: command tx timeout [ 562.839335][ T1337] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.839440][ T1337] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.899291][T10267] Bluetooth: hci5: command tx timeout [ 563.975387][T10267] Bluetooth: hci1: command tx timeout [ 567.608001][T10267] Bluetooth: hci5: command tx timeout [ 567.608033][T10267] Bluetooth: hci1: command tx timeout [ 569.655185][ T5621] Bluetooth: hci1: command tx timeout [ 573.242691][T10296] dummy0 speed is unknown, defaulting to 1000 [ 580.613202][T10321] dummy0 speed is unknown, defaulting to 1000 [ 589.352353][T10267] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 589.406077][T10267] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 589.407588][T10267] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 589.441835][T10267] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 589.444603][T10267] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 591.816676][ T5621] Bluetooth: hci7: command tx timeout [ 592.907325][T10316] dummy0 speed is unknown, defaulting to 1000 [ 592.926390][ T5272] 8021q: adding VLAN 0 to HW filter on device eth7 [ 593.894523][ T5621] Bluetooth: hci7: command tx timeout [ 597.883727][ T5621] Bluetooth: hci7: command tx timeout [ 599.185710][T10362] dummy0 speed is unknown, defaulting to 1000 [ 600.799913][ T5621] Bluetooth: hci7: command tx timeout [ 604.057096][ T5272] 8021q: adding VLAN 0 to HW filter on device eth8 [ 606.937441][T10321] bridge0: port 1(bridge_slave_0) entered blocking state [ 606.937858][T10321] bridge0: port 1(bridge_slave_0) entered disabled state [ 606.938196][T10321] bridge_slave_0: entered allmulticast mode [ 606.952222][T10321] bridge_slave_0: entered promiscuous mode [ 607.009019][T10321] bridge0: port 2(bridge_slave_1) entered blocking state [ 607.009344][T10321] bridge0: port 2(bridge_slave_1) entered disabled state [ 607.009952][T10321] bridge_slave_1: entered allmulticast mode [ 607.063759][T10321] bridge_slave_1: entered promiscuous mode [ 607.620648][T10321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 608.634417][T10321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 616.880378][ T5621] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 616.933649][ T5621] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 616.944192][ T5621] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 617.015164][ T5621] Bluetooth: hci3: command 0x0406 tx timeout [ 617.032852][T10322] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 617.046334][T10322] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 622.358239][ T5619] Bluetooth: hci0: command tx timeout [ 622.358482][ T5619] Bluetooth: hci6: command 0x0406 tx timeout [ 622.359181][ T5619] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 623.512755][T10267] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 623.554544][T10267] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 624.066793][T10267] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 624.071628][T10267] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 624.265453][ T1337] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.265555][ T1337] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.398160][ T60] Bluetooth: hci0: command tx timeout [ 629.007367][ T5621] Bluetooth: hci8: command tx timeout [ 629.007651][ T5621] Bluetooth: hci0: command tx timeout [ 631.094441][ T5621] Bluetooth: hci8: command tx timeout [ 631.094534][ T60] Bluetooth: hci0: command tx timeout [ 633.174455][ T60] Bluetooth: hci8: command tx timeout [ 635.254457][ T60] Bluetooth: hci8: command tx timeout [ 651.440253][ T5621] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 651.517594][ T5621] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 651.523180][ T5621] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 651.524877][ T5621] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 651.528893][ T5621] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 656.250091][ T5621] Bluetooth: hci1: command tx timeout [ 658.434202][ T5621] Bluetooth: hci1: command tx timeout [ 662.115052][ T5621] Bluetooth: hci1: command tx timeout [ 662.733888][T10410] dummy0 speed is unknown, defaulting to 1000 [ 664.135127][ T5621] Bluetooth: hci1: command tx timeout [ 673.530392][T10416] dummy0 speed is unknown, defaulting to 1000 [ 677.659310][ T60] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 677.702296][ T60] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 677.707034][ T60] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 677.721583][ T60] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 677.722737][ T60] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 678.888473][ T1421] hsr_slave_0: left promiscuous mode [ 679.980522][ T1421] hsr_slave_1: left promiscuous mode [ 680.325095][ T1421] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 680.351180][ T1421] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 680.351263][ T60] Bluetooth: hci5: command tx timeout [ 681.343527][ T1421] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 681.343555][ T1421] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 682.374416][ T60] Bluetooth: hci5: command tx timeout [ 684.724493][ T5621] Bluetooth: hci5: command tx timeout [ 684.772966][T10267] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 684.944688][T10267] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 684.972743][T10267] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 684.985400][T10267] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 684.988012][T10267] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 685.739364][ T1337] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.739467][ T1337] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.908659][ T1421] veth1_macvtap: left promiscuous mode [ 685.908767][ T1421] veth0_macvtap: left promiscuous mode [ 685.909086][ T1421] veth1_vlan: left promiscuous mode [ 685.909285][ T1421] veth0_vlan: left promiscuous mode [ 686.774500][T10267] Bluetooth: hci5: command tx timeout [ 687.198560][T10267] Bluetooth: hci7: command tx timeout [ 690.661181][T10267] Bluetooth: hci7: command tx timeout [ 695.427464][ T60] Bluetooth: hci7: command tx timeout [ 697.618508][ T60] Bluetooth: hci7: command tx timeout [ 714.910239][ T60] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 715.002494][ T60] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 715.086280][ T60] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 715.091473][ T60] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 715.092334][ T60] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 718.267920][T10267] Bluetooth: hci9: command tx timeout [ 718.732952][ T1421] team0 (unregistering): Port device team_slave_1 removed [ 720.294366][T10267] Bluetooth: hci9: command tx timeout [ 720.419113][ T1421] team0 (unregistering): Port device team_slave_0 removed [ 722.375942][T10267] Bluetooth: hci9: command tx timeout [ 724.474376][T10267] Bluetooth: hci9: command tx timeout [ 731.094585][ T39] INFO: task syz-executor:10253 blocked for more than 144 seconds. [ 731.094632][ T39] Tainted: G L syzkaller #0 [ 731.094645][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 731.094666][ T39] task:syz-executor state:D stack:22984 pid:10253 tgid:10253 ppid:1 task_flags:0x400140 flags:0x00080002 [ 731.094727][ T39] Call Trace: [ 731.094738][ T39] [ 731.094751][ T39] __schedule+0x172b/0x5550 [ 731.094851][ T39] ? __lock_acquire+0x6b5/0x2d10 [ 731.094936][ T39] ? __pfx___schedule+0x10/0x10 [ 731.094972][ T39] rt_mutex_schedule+0x76/0xf0 [ 731.095025][ T39] rt_mutex_slowlock_block+0x505/0x670 [ 731.095072][ T39] rt_mutex_slowlock+0x2dc/0x780 [ 731.095118][ T39] ? rt_mutex_slowlock+0x1fd/0x780 [ 731.095139][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 731.095168][ T39] ? rcu_barrier+0x4c/0x580 [ 731.095225][ T39] ? rcu_barrier+0x4c/0x580 [ 731.095249][ T39] ? rcu_barrier+0x4c/0x580 [ 731.095266][ T39] mutex_lock_nested+0x168/0x1d0 [ 731.095296][ T39] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 731.095318][ T39] rcu_barrier+0x4c/0x580 [ 731.095346][ T39] netdev_run_todo+0x2ff/0x12c0 [ 731.095381][ T39] ? __pfx_netdev_run_todo+0x10/0x10 [ 731.096744][ T39] ? __pfx_ipmr_free_table+0x10/0x10 [ 731.096829][ T39] ? net_generic+0x1e/0x240 [ 731.096856][ T39] ? net_generic+0x1e/0x240 [ 731.096881][ T39] ? rtnl_is_locked+0x9/0x20 [ 731.096906][ T39] ? nexthop_net_exit_rtnl+0x254/0x2a0 [ 731.096934][ T39] ? ipmr_net_exit_rtnl+0x17d/0x1a0 [ 731.096966][ T39] ops_undo_list+0x3d8/0x940 [ 731.096994][ T39] ? __pfx_ops_undo_list+0x10/0x10 [ 731.097013][ T39] ? ops_init+0x469/0x5c0 [ 731.097042][ T39] setup_net+0x2f0/0x340 [ 731.097064][ T39] ? __pfx_setup_net+0x10/0x10 [ 731.097084][ T39] ? mutex_rt_init_lockdep+0x66/0x80 [ 731.097106][ T39] ? preinit_net+0x4b5/0x7d0 [ 731.097128][ T39] copy_net_ns+0x50e/0x730 [ 731.097179][ T39] create_new_namespaces+0x3e7/0x6a0 [ 731.097211][ T39] ? security_capable+0x7e/0x2c0 [ 731.097307][ T39] unshare_nsproxy_namespaces+0x149/0x190 [ 731.097337][ T39] ksys_unshare+0x57d/0x9f0 [ 731.097368][ T39] ? __pfx_ksys_unshare+0x10/0x10 [ 731.097398][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 731.097421][ T39] __x64_sys_unshare+0x38/0x50 [ 731.097441][ T39] do_syscall_64+0x174/0x580 [ 731.097465][ T39] ? trace_irq_disable+0x3b/0x140 [ 731.097549][ T39] ? clear_bhb_loop+0x40/0x90 [ 731.097574][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 731.097595][ T39] RIP: 0033:0x7fdcc25de127 [ 731.097612][ T39] RSP: 002b:00007fff9d557628 EFLAGS: 00000202 ORIG_RAX: 0000000000000110 [ 731.097632][ T39] RAX: ffffffffffffffda RBX: 00007fdcc2855f40 RCX: 00007fdcc25de127 [ 731.097646][ T39] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 731.097658][ T39] RBP: 00007fdcc28567b8 R08: 0000000000000000 R09: 0000000000000000 [ 731.097670][ T39] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000008 [ 731.097681][ T39] R13: 0000000000000003 R14: 00007fff9d557868 R15: 0000000000000000 [ 731.097710][ T39] [ 731.097746][ T39] [ 731.097746][ T39] Showing all locks held in the system: [ 731.097754][ T39] 5 locks held by ksoftirqd/0/15: [ 731.097765][ T39] #0: ffffffff8e261520 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 731.097829][ T39] #1: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 731.097883][ T39] #2: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: process_backlog+0x271/0xc60 [ 731.097926][ T39] #3: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: NF_HOOK+0x9e/0x3c0 [ 731.098036][ T39] #4: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0xa6/0x2550 [ 731.098140][ T39] 4 locks held by ktimers/1/30: [ 731.098151][ T39] #0: ffffffff8e261520 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 731.098202][ T39] #1: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 731.098253][ T39] #2: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: process_backlog+0x271/0xc60 [ 731.098297][ T39] #3: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: NF_HOOK+0x9e/0x3c0 [ 731.098350][ T39] 1 lock held by khungtaskd/39: [ 731.098360][ T39] #0: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 731.098450][ T39] 4 locks held by kworker/u8:10/1421: [ 731.098461][ T39] #0: ffff88801be9e138 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 731.098545][ T39] #1: ffffc900062bfc40 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 731.098596][ T39] #2: ffffffff8f7a1620 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xf4/0x800 [ 731.098641][ T39] #3: ffffffff8e3d1470 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 731.098684][ T39] 3 locks held by kworker/u8:12/1476: [ 731.098695][ T39] #0: ffff888032911138 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 731.098746][ T39] #1: ffffc900062ffc40 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 731.098800][ T39] #2: ffffffff8f7b0bb8 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x19/0x30 [ 731.098872][ T39] 3 locks held by kworker/u8:17/3816: [ 731.098883][ T39] #0: ffff88801ae94138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 731.098933][ T39] #1: ffffc9000e167c40 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 731.098985][ T39] #2: ffffffff8f7b0bb8 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 731.099040][ T39] 1 lock held by dhcpcd/5272: [ 731.099050][ T39] #0: ffffffff8f7b0bb8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newroute+0x12b/0x250 [ 731.099094][ T39] 2 locks held by getty/5369: [ 731.099104][ T39] #0: ffff8880365760a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 731.099183][ T39] #1: ffffc90003cbe2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x465/0x1490 [ 731.099261][ T39] 2 locks held by kworker/1:4/5620: [ 731.099272][ T39] #0: ffff88813fe57938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 731.099324][ T39] #1: ffffc90004527c40 ((work_completion)(&(&hwstats->traffic_dw)->work)){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 731.099380][ T39] 4 locks held by kworker/u8:24/5819: [ 731.099390][ T39] #0: ffff88801ae92938 ((wq_completion)kvfree_rcu_reclaim){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 731.099443][ T39] #1: ffffc900057bfc40 ((work_completion)(&(&krcp->krw_arr[i].rcu_work)->work)){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 731.099497][ T39] #2: ffffffff8e3cb3c0 (rcu_callback){....}-{0:0}, at: kvfree_rcu_bulk+0x6d/0x1b0 [ 731.099574][ T39] #3: ffffffff8e3cb2a0 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0xa6/0x2550 [ 731.099627][ T39] 3 locks held by kworker/1:6/6488: [ 731.099638][ T39] #0: ffff88813fe57938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x897/0x1630 [ 731.099691][ T39] #1: ffffc90003cf7c40 ((fqdir_free_work).work){+.+.}-{0:0}, at: process_one_work+0x8be/0x1630 [ 731.099744][ T39] #2: ffffffff8e3d1470 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 731.099787][ T39] 2 locks held by syz-executor/10204: [ 731.099799][ T39] #0: ffffffff8f7a1620 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x4f7/0x730 [ 731.099853][ T39] #1: ffffffff8e3d1470 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 731.099898][ T39] 2 locks held by syz-executor/10253: [ 731.099909][ T39] #0: ffffffff8f7a1620 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x4f7/0x730 [ 731.099950][ T39] #1: ffffffff8e3d1470 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 731.099993][ T39] 2 locks held by syz-executor/10265: [ 731.100003][ T39] #0: ffffffff8f7a1620 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x4f7/0x730 [ 731.100046][ T39] #1: ffffffff8e3d1470 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 731.100089][ T39] 1 lock held by syz-executor/10296: [ 731.100100][ T39] #0: ffffffff8e3d1470 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 731.100142][ T39] 1 lock held by syz-executor/10316: [ 731.100153][ T39] #0: ffffffff8e3d1470 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 731.100196][ T39] 1 lock held by syz-executor/10321: [ 731.100207][ T39] #0: ffffffff8e3d1470 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x580 [ 731.100253][ T39] 1 lock held by syz-executor/10362: [ 731.100263][ T39] #0: ffffffff8f7b0bb8 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x41/0x1c0 [ 731.100309][ T39] 2 locks held by syz-executor/10410: [ 731.100319][ T39] #0: ffffffff8f7a1620 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x4f7/0x730 [ 731.100360][ T39] #1: ffffffff8f7b0bb8 (rtnl_mutex){+.+.}-{4:4}, at: ip_tunnel_init_net+0x2d5/0x850 [ 731.100405][ T39] 2 locks held by syz-executor/10416: [ 731.100416][ T39] #0: ffffffff8f7a1620 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x4f7/0x730 [ 731.100457][ T39] #1: ffffffff8f7b0bb8 (rtnl_mutex){+.+.}-{4:4}, at: ip_tunnel_init_net+0x2d5/0x850 [ 731.100500][ T39] 2 locks held by syz-executor/10440: [ 731.100510][ T39] #0: ffffffff8f7a1620 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x4f7/0x730 [ 731.100552][ T39] #1: ffffffff8f7b0bb8 (rtnl_mutex){+.+.}-{4:4}, at: ops_undo_list+0x2a4/0x940 [ 731.100597][ T39] 1 lock held by syz-executor/10485: [ 731.100608][ T39] #0: ffffffff8f7b0bb8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x404/0x1ad0 [ 731.100662][ T39] 1 lock held by syz-executor/10493: [ 731.100673][ T39] #0: ffffffff8f7b0bb8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x404/0x1ad0 [ 731.100727][ T39] 1 lock held by syz-executor/10501: [ 731.100737][ T39] #0: ffffffff8f7b0bb8 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x404/0x1ad0 [ 731.100787][ T39] [ 731.100792][ T39] ============================================= [ 731.100792][ T39] [ 731.100815][ T39] NMI backtrace for cpu 0 [ 731.100842][ T39] CPU: 0 UID: 0 PID: 39 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 731.100869][ T39] Tainted: [L]=SOFTLOCKUP [ 731.100875][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 731.100886][ T39] Call Trace: [ 731.100894][ T39] [ 731.100902][ T39] dump_stack_lvl+0xe8/0x150 [ 731.100926][ T39] nmi_cpu_backtrace+0x274/0x2d0 [ 731.100981][ T39] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 731.101031][ T39] nmi_trigger_cpumask_backtrace+0x17a/0x380 [ 731.101053][ T39] sys_info+0x135/0x170 [ 731.101080][ T39] watchdog+0xfd3/0x1030 [ 731.101155][ T39] ? watchdog+0x1c9/0x1030 [ 731.101183][ T39] kthread+0x388/0x470 [ 731.101204][ T39] ? __pfx_watchdog+0x10/0x10 [ 731.101223][ T39] ? __pfx_kthread+0x10/0x10 [ 731.101244][ T39] ret_from_fork+0x514/0xb70 [ 731.101269][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 731.101292][ T39] ? __switch_to+0xc79/0x1410 [ 731.101313][ T39] ? __pfx_kthread+0x10/0x10 [ 731.101334][ T39] ret_from_fork_asm+0x1a/0x30 [ 731.101373][ T39] [ 731.101381][ T39] Sending NMI from CPU 0 to CPUs 1: [ 731.101411][ C1] NMI backtrace for cpu 1 [ 731.101427][ C1] CPU: 1 UID: 0 PID: 30 Comm: ktimers/1 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 731.101449][ C1] Tainted: [L]=SOFTLOCKUP [ 731.101454][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 731.101463][ C1] RIP: 0010:debug_lockdep_rcu_enabled+0x29/0x40 [ 731.101486][ C1] Code: 90 f3 0f 1e fa 31 c0 83 3d 43 3f 91 04 00 74 1d 83 3d 5a 51 91 04 00 74 14 65 48 8b 0d 18 55 7d 07 31 c0 83 b9 04 0c 00 00 00 <0f> 94 c0 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc [ 731.101499][ C1] RSP: 0018:ffffc90000a4ebb0 EFLAGS: 00000246 [ 731.101513][ C1] RAX: 0000000000000000 RBX: ffffffff905ead01 RCX: ffff88801e2f1f00 [ 731.101524][ C1] RDX: ffffc90000a4ed01 RSI: dffffc0000000000 RDI: ffffc90000a4ecf0 [ 731.101535][ C1] RBP: dffffc0000000000 R08: ffffc90000a4ecd8 R09: 0000000000000000 [ 731.101546][ C1] R10: ffffc90000a4ed38 R11: fffff52000149da9 R12: ffffc90000a4ece8 [ 731.101557][ C1] R13: ffffc90000a48000 R14: ffffc90000a4ece8 R15: ffffffff81774806 [ 731.101568][ C1] FS: 0000000000000000(0000) GS:ffff888125b6b000(0000) knlGS:0000000000000000 [ 731.101581][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 731.101591][ C1] CR2: 00007fe915d5b6b0 CR3: 00000000308ac000 CR4: 00000000003526f0 [ 731.101605][ C1] Call Trace: [ 731.101611][ C1] [ 731.101617][ C1] unwind_next_frame+0x1b6d/0x2550 [ 731.101640][ C1] ? unwind_next_frame+0xa6/0x2550 [ 731.101659][ C1] ? __unwind_start+0xf7/0x760 [ 731.101680][ C1] __unwind_start+0x5b8/0x760 [ 731.101700][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 731.101757][ C1] arch_stack_walk+0xe3/0x150 [ 731.101806][ C1] ? arch_stack_walk+0xe3/0x150 [ 731.101827][ C1] stack_trace_save+0xa9/0x100 [ 731.101843][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 731.101861][ C1] ? __lock_acquire+0x6b5/0x2d10 [ 731.101881][ C1] kasan_save_track+0x3e/0x80 [ 731.101941][ C1] kasan_save_free_info+0x46/0x50 [ 731.101960][ C1] __kasan_slab_free+0x5c/0x80 [ 731.101975][ C1] kfree+0x1c5/0x6c0 [ 731.102039][ C1] ? skb_release_data+0x828/0xa60 [ 731.102058][ C1] skb_release_data+0x828/0xa60 [ 731.102079][ C1] __kfree_skb+0x5d/0x210 [ 731.102096][ C1] nft_synproxy_eval_v4+0x352/0x4e0 [ 731.102166][ C1] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 731.102189][ C1] ? nf_ip_checksum+0x13c/0x510 [ 731.102207][ C1] nft_synproxy_do_eval+0x305/0x580 [ 731.102230][ C1] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 731.102255][ C1] ? __local_bh_enable_ip+0x1ae/0x2b0 [ 731.102275][ C1] ? lockdep_hardirqs_on+0x7a/0x110 [ 731.102294][ C1] nft_do_chain+0x48d/0x1ae0 [ 731.102378][ C1] ? unwind_next_frame+0xa6/0x2550 [ 731.102401][ C1] ? __pfx_nft_do_chain+0x10/0x10 [ 731.102415][ C1] ? unwind_next_frame+0xa6/0x2550 [ 731.102444][ C1] ? __lock_acquire+0x6b5/0x2d10 [ 731.102465][ C1] nft_do_chain_inet+0x360/0x4b0 [ 731.102523][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 731.102540][ C1] ? NF_HOOK+0x9e/0x3c0 [ 731.102558][ C1] ? NF_HOOK+0x9e/0x3c0 [ 731.102576][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 731.102591][ C1] nf_hook_slow+0xc5/0x220 [ 731.102635][ C1] NF_HOOK+0x21f/0x3c0 [ 731.102653][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 731.102671][ C1] ? NF_HOOK+0x9e/0x3c0 [ 731.102688][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 731.102704][ C1] ? ip_rcv_finish_core+0xda3/0x1c00 [ 731.102724][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 731.102744][ C1] ? ip_local_deliver+0x12a/0x1b0 [ 731.102763][ C1] NF_HOOK+0x336/0x3c0 [ 731.102779][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 731.102798][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 731.102815][ C1] ? NF_HOOK+0x9e/0x3c0 [ 731.102832][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 731.102850][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 731.102870][ C1] ? __pfx_ip_rcv+0x10/0x10 [ 731.102887][ C1] ? process_backlog+0x271/0xc60 [ 731.102901][ C1] ? __pfx_ip_rcv+0x10/0x10 [ 731.102918][ C1] process_backlog+0x569/0xc60 [ 731.102934][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 731.102957][ C1] __napi_poll+0xab/0x550 [ 731.102978][ C1] net_rx_action+0x696/0xe00 [ 731.102999][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 731.103025][ C1] handle_softirqs+0x1de/0x6d0 [ 731.103050][ C1] ? smpboot_thread_fn+0x4d/0xa50 [ 731.103064][ C1] run_ktimerd+0x69/0x100 [ 731.103079][ C1] smpboot_thread_fn+0x541/0xa50 [ 731.103094][ C1] ? smpboot_thread_fn+0x4d/0xa50 [ 731.103111][ C1] kthread+0x388/0x470 [ 731.103127][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 731.103141][ C1] ? __pfx_kthread+0x10/0x10 [ 731.103158][ C1] ret_from_fork+0x514/0xb70 [ 731.103176][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 731.103192][ C1] ? __switch_to+0xc79/0x1410 [ 731.103207][ C1] ? __pfx_kthread+0x10/0x10 [ 731.103224][ C1] ret_from_fork_asm+0x1a/0x30 [ 731.103248][ C1] [ 731.103417][ T39] Kernel panic - not syncing: hung_task: blocked tasks [ 731.103434][ T39] CPU: 0 UID: 0 PID: 39 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 731.103460][ T39] Tainted: [L]=SOFTLOCKUP [ 731.103467][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 731.103478][ T39] Call Trace: [ 731.103486][ T39] [ 731.103494][ T39] vpanic+0x56c/0xa60 [ 731.103525][ T39] ? __pfx_vpanic+0x10/0x10 [ 731.103560][ T39] panic+0xc5/0xd0 [ 731.103584][ T39] ? __pfx_panic+0x10/0x10 [ 731.103609][ T39] ? __x2apic_send_IPI_mask+0x158/0x190 [ 731.103679][ T39] ? wq_watchdog_touch+0xf9/0x160 [ 731.103707][ T39] ? nmi_trigger_cpumask_backtrace+0x247/0x380 [ 731.103730][ T39] watchdog+0x102c/0x1030 [ 731.103758][ T39] ? watchdog+0x1c9/0x1030 [ 731.103784][ T39] kthread+0x388/0x470 [ 731.103806][ T39] ? __pfx_watchdog+0x10/0x10 [ 731.103836][ T39] ? __pfx_kthread+0x10/0x10 [ 731.103858][ T39] ret_from_fork+0x514/0xb70 [ 731.103882][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 731.103905][ T39] ? __switch_to+0xc79/0x1410 [ 731.103926][ T39] ? __pfx_kthread+0x10/0x10 [ 731.103949][ T39] ret_from_fork_asm+0x1a/0x30 [ 731.103988][ T39] [ 731.104250][ T39] Kernel Offset: disabled