last executing test programs: 2m45.599190948s ago: executing program 1 (id=280): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x30, r1, 0x5, 0x0, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_USE_MFP={0x8, 0x42, 0x1}]}, 0x30}}, 0x0) 2m45.455778964s ago: executing program 1 (id=283): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x8, 0xffffffffd24b2432, 0x83, 0xffff, 0x0, 0xabe6, 0x0, 0x0, 0x80, 0x8001}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x78, 0x0, 0x80, {0xc, 0x3, 0x0, {0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0xffffffff, 0xfffffffe, 0x0, 0x80000, 0x8000, 0x0, 0x0, r2, 0x1, 0x3}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x18, 0x0, 0x1, {0x4c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000003c0)='n', 0xfdef}], 0x1) 2m45.338853716s ago: executing program 1 (id=286): sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000005c0)="f2b314c96d500b66f7fd46", 0xb}], 0x1}}], 0x1, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, &(0x7f0000000b40)=[@hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @dstopts_2292={{0x88, 0x29, 0x4, {0x4, 0xd, '\x00', [@calipso={0x7, 0x8, {0x1, 0x0, 0x9, 0x9f}}, @generic={0x80, 0xf, "09e12e5f0b6bdcf72f2ec7008a15fa"}, @calipso={0x7, 0x38, {0x1, 0xc, 0x7a, 0x8001, [0x5, 0x4, 0x6, 0x4, 0x400, 0xb]}}, @ra={0x5, 0x2, 0xa7e}, @pad1, @hao={0xc9, 0x10, @private2}]}}}, @hopopts={{0x150, 0x29, 0x36, {0x5e, 0x26, '\x00', [@generic={0xff, 0x23, "50d650847249ad288702ebd0d654b985e8908defb7ec6c5ff115c58e128b9e3a21c34b"}, @pad1, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x40, {0x3, 0xe, 0x0, 0xfff, [0x2, 0x4, 0x966, 0x7, 0xfffffffffffffff7, 0x1, 0x1]}}, @generic={0x8, 0x99, "c8a110995d439fbfac9716a99c357bcb2d59a850490739734f6b321d19b3754df39cc2dc26cf263cbebbddb9a7f17b6771f74c46623f9e38bd23e6f0a2fd3a9a017f66738394aca44d1a9f0b35d9df0a964360ab0900a5e6fcac1cd41c91c97f6826ff706c41edc4e00205bbb53218ed58a1122d993b55a1b9a870a17e7869e3fc704b388202add651f628963a90fea5d8196d5e0373fd1358"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x3, 0x7, [0x0, 0xffffffffffffff04]}}, @generic={0x1, 0x6, "2bdb86d1ce6a"}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x73}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr={{0x18}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x2, 0x70, 0x0, [@mcast1, @mcast2]}}}], 0x270}}], 0x1, 0x810) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2m45.04569342s ago: executing program 1 (id=288): r0 = socket(0x1d, 0x2, 0x6) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x6a, 0x2, 0x20000000, 0x7fc) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000880)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="4010000000004d8c9c47700009f93b93c9b36c904b275901a40ba9d1705d68252a4c9a1a5d7a01b73c0d423f67e3f7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r2, 0x5b14, 0x0) syz_usb_ep_write(r1, 0x0, 0xdb, &(0x7f0000000100)="cefe027228eb8fad4c80ceb9d7a9043aa98a084084a1f87e50a7fb236556eab18024c93e7cf7fa5e237dd1430af31eb63816ade796ff875dbb4404f2a22cc6419e44e0b48554e353c20ca575ac4b617f1573cb5dbdb4042cf2ef164c12747fcdf6a2b6a5d8a5b33aeb50a52ee9926803824d8bcb723c9b9c21b30a81c030cc84f7792e750fac5be29bb7ce35479aca77a5cabb7e2a97f21b8a91fff304b1a32d6b796d29fd1fbb4ba57f88b95b800a72c02f7148c4e4a57397ed9b818ae00f50a9eb2c56476cd692f4b133309f7ba29f0f021ffbfd7d8a2bc702b1") syz_usb_control_io(r1, &(0x7f0000000380)={0x2c, &(0x7f0000000040)={0x40, 0xd, 0x77, {0x77, 0x3, "8a4d7b90bdfaf89f2b322843270303d4a051936f8eabed446c67764b7ee3a1c4edc5816d1d63dc99f0e0c2d978c774462448d4e86231b09591dcc8c0989d09f0999794e87f5cb8031d295b3935a988453bce63eabdbf689603eb0b45d754ca3e3df53295c32b75c3424b2123239f7f024a5a19b422"}}, &(0x7f0000000200)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x405}}, &(0x7f00000002c0)={0x0, 0xf, 0xf, {0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x5, 0x8}]}}, &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x2, 0x8, 0x4, "371359b1", "daf866c1"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x81, 0x6, 0x3, 0x8, 0xb, 0x1}}}, &(0x7f0000000940)={0x84, &(0x7f00000003c0)={0x20, 0x17, 0x80, "ab6f212ea23ba350a9e97db42fe84c8795aceb7279c324750b66eec12e74c01e8c7fbdc907397339d2b5b8f84badef8039b1f1a17ec0975a851baa52acf926b41f14e8197ce613ecd8542eba9e3195719ae4fd8303cfb4cac5405339092cd4fae8c67a40bd67476c9191f30cfc2dfc0d104712724b576fdc3a56c1a502c35b38"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x9}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0x60, 0x20, [0xf00]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0xffff}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000600)={0x40, 0xb, 0x2, "03d6"}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000680)={0x40, 0x13, 0x6, @multicast}, &(0x7f00000006c0)={0x40, 0x17, 0x6}, &(0x7f0000000700)={0x40, 0x19, 0x2, "fe7b"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0xf0}, &(0x7f00000007c0)={0x40, 0x1e, 0x1}, &(0x7f0000000800)={0x40, 0x21, 0x1}}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000240), 0x1000, 0x0) ioctl$FBIOBLANK(r3, 0x4611, 0x3) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) mmap(&(0x7f0000400000/0x3000)=nil, 0x3000, 0x2000009, 0x4d032, 0xffffffffffffffff, 0x0) msgctl$IPC_RMID(0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_emit_vhci(&(0x7f0000000280)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0xa}, @hci_rp_le_read_buffer_size_v2={{0x81}, {0x40, 0xa, 0x8a, 0x5, 0x1}}}}, 0xd) 2m41.81811725s ago: executing program 1 (id=340): sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000005c0)="f2b314c96d500b66f7fd46", 0xb}], 0x1}}], 0x1, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, &(0x7f0000000b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @dstopts_2292={{0x90, 0x29, 0x4, {0x4, 0xe, '\x00', [@calipso={0x7, 0x8, {0x1, 0x0, 0x9, 0x9f}}, @generic={0x80, 0xf, "09e12e5f0b6bdcf72f2ec7008a15fa"}, @calipso={0x7, 0x40, {0x1, 0xe, 0x7a, 0x8001, [0x5, 0x9, 0x4, 0x6, 0x4, 0x400, 0xb]}}, @ra={0x5, 0x2, 0xa7e}, @pad1, @hao={0xc9, 0x10, @private2}]}}}, @hopopts={{0x148, 0x29, 0x36, {0x5e, 0x26, '\x00', [@generic={0xff, 0x23, "50d650847249ad288702ebd0d654b985e8908defb7ec6c5ff115c58e128b9e3a21c34b"}, @pad1, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x40, {0x3, 0xe, 0x0, 0xfff, [0x2, 0x4, 0x966, 0x7, 0xfffffffffffffff7, 0x1, 0x1]}}, @generic={0x8, 0x95, "c8a110995d439fbfac9716a99c357bcb2d59a850490739734f6b321d19b3754df39cc2dc26cf263cbebbddb9a7f17b6771f74c46623f9e38bd23e6f0a2fd3a9a017f66738394aca44d1a9f0b35d9df0a964360ab0900a5e6fcac1cd41c91c97f6826ff706c41edc4e00205bbb53218ed58a1122d993b55a1b9a870a17e7869e3fc704b388202add651f628963a90fea5d8196d5e03"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x3, 0x7, [0x0, 0xffffffffffffff04]}}, @generic={0x1, 0x6, "2bdb86d1ce6a"}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x73}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr={{0x18}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x2, 0x70, 0x0, [@mcast1, @mcast2]}}}], 0x288}}], 0x1, 0x810) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45", 0xc8}], 0x3, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2m41.567897655s ago: executing program 1 (id=343): r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) syz_open_dev$usbfs(&(0x7f0000000080), 0xf, 0x8041) 2m41.222896666s ago: executing program 32 (id=343): r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) syz_open_dev$usbfs(&(0x7f0000000080), 0xf, 0x8041) 4.728056431s ago: executing program 4 (id=1953): r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$dri(&(0x7f0000000480), 0xf2ef, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000840)={"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"}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x40, 0x1, 0xc, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x80, 0x9, 0x0, 0x0, 0x0, 0xfffffff8, 0x80, 0xff, 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 4.673401015s ago: executing program 4 (id=1955): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='status\x00') arch_prctl$ARCH_SHSTK_LOCK(0x5003, 0x1) lseek(r0, 0x9, 0x0) ioctl$COMEDI_POLL(r0, 0x640f) 4.555984676s ago: executing program 4 (id=1956): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x40200, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000380)={0xc, 0x0, 0x0}) ioctl$IOMMU_VFIO_IOAS$SET(r0, 0x3b88, &(0x7f0000000200)={0xc, r1}) ioctl$IOMMU_VFIO_IOMMU_UNMAP_DMA(r0, 0x3b72, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000020000000066"]) (async) r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xd0, 0xff, 0xec, 0x20, 0x789, 0x160, 0x2cd1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0xbf, 0x0, 0x2, 0xe6, 0xfb, 0x6a, 0x0, [], [{{0x9, 0x5, 0x4, 0x2, 0x200}}, {{0x9, 0x5, 0x82, 0x2, 0x18}}]}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) 3.077798566s ago: executing program 0 (id=1975): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newsa={0xf0, 0x10, 0x713, 0xfffffffe, 0x0, {{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x2, 0x0, 0xa, 0xa0}, {@in=@local, 0x0, 0x32}, @in6=@loopback, {}, {0x3}, {}, 0x0, 0x0, 0x2}}, 0xf0}, 0x1, 0x0, 0x0, 0x84}, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x83, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet(0x2, 0xa, 0x0) bind$inet(r4, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000003c0)="b805000000090200e1490f01df320f01d9660ff7e31bf7ecec05007800b90000c0fe0fae41d90100b9800000c00b320908480f30d6d60826f30fc7b2050000000f326691dac7110fc4c10d7d5e0b6198030ff5619802180f32073566b857000f00d0", 0x62}], 0xaaaaaaaaaaaaaf6, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, 0x0}], 0x1, 0x6bb6c4a5b2d35090, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2.735797149s ago: executing program 0 (id=1976): sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000005c0)="f2b314c96d500b66f7fd46", 0xb}], 0x1}}], 0x1, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, &(0x7f0000000b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @dstopts_2292={{0x80, 0x29, 0x4, {0x4, 0xc, '\x00', [@calipso={0x7, 0x8, {0x1, 0x0, 0x9, 0x9f}}, @generic={0x80, 0xf, "09e12e5f0b6bdcf72f2ec7008a15fa"}, @calipso={0x7, 0x40, {0x1, 0xe, 0x7a, 0x8001, [0x5, 0x9, 0x4, 0x6, 0x4, 0x400, 0xb]}}, @ra={0x5, 0x2, 0xa7e}, @pad1]}}}, @hopopts={{0x150, 0x29, 0x36, {0x5e, 0x26, '\x00', [@generic={0xff, 0x22, "50d650847249ad288702ebd0d654b985e8908defb7ec6c5ff115c58e128b9e3a21c3"}, @pad1, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x40, {0x3, 0xe, 0x0, 0xfff, [0x2, 0x4, 0x966, 0x7, 0xfffffffffffffff7, 0x1, 0x1]}}, @generic={0x8, 0x98, "c8a110995d439fbfac9716a99c357bcb2d59a850490739734f6b321d19b3754df39cc2dc26cf263cbebbddb9a7f17b6771f74c46623f9e38bd23e6f0a2fd3a9a017f66738394aca44d1a9f0b35d9df0a964360ab0900a5e6fcac1cd41c91c97f6826ff706c41edc4e00205bbb53218ed58a1122d993b55a1b9a870a17e7869e3fc704b388202add651f628963a90fea5d8196d5e0373fd13"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x3, 0x7, [0x0, 0xffffffffffffff04]}}, @generic={0x1, 0x6, "2bdb86d1ce6a"}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x73}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr={{0x18}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x2, 0x70, 0x0, [@mcast1, @mcast2]}}}], 0x280}}], 0x1, 0x810) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2.729776641s ago: executing program 2 (id=1977): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000240), 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x15) ioctl$FS_IOC_RESVSP(r0, 0x4030582b, &(0x7f0000000c00)={0x0, 0x1, 0x4, 0x40000001000000, 0x0, 0xf0}) 2.583754311s ago: executing program 0 (id=1978): keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) clock_adjtime(0x0, &(0x7f0000000100)={0x540, 0x7, 0xd23, 0xfffffffffffffff6, 0x4, 0x8, 0x8000, 0x194d, 0x7ba, 0x7fffffffffffffff, 0x7, 0x7f, 0x8000000000000000, 0x0, 0x100000000, 0x0, 0x14000000, 0x400, 0x5, 0x39d, 0x8, 0x715, 0x1ff, 0xff, 0x5f1, 0x6}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="043e130100c90001"], 0x16) ppoll(&(0x7f00000000c0)=[{r0, 0x60}], 0x1, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) keyctl$update(0x2, 0x0, 0x0, 0x0) mount$bind(0x0, &(0x7f00000009c0)='./file0\x00', 0x0, 0x30e7420, 0x0) 2.495271117s ago: executing program 2 (id=1979): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='status\x00') read$char_usb(r1, &(0x7f0000000040)=""/179, 0xb3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r3, 0x0) ioctl$RTC_ALM_READ(r3, 0x80247008, &(0x7f0000000140)) preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) mount$binder(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0xe2ca6, &(0x7f0000000200)=ANY=[@ANYBLOB='max=0']) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='mountinfo\x00') read$FUSE(r5, &(0x7f0000003480)={0x2020}, 0x2020) getsockname(r3, &(0x7f0000000300)=@ieee802154={0x24, @long}, &(0x7f0000000380)=0x80) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000743000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000240)="f20f2d89000000000fa10fae21650fc76f00dc930b000000c4e2d59dd9f30f5b9d04000000c4e27d130066baa10066edb9a5090000b81d000000ba000000000f30", 0x41}], 0x1, 0x44, 0x0, 0x0) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x1d, &(0x7f0000000100), &(0x7f0000000200)=0x4) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000003c0)=0x8000) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2.259096971s ago: executing program 2 (id=1981): sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000005c0)="f2b314c96d500b66f7fd46", 0xb}], 0x1}}], 0x1, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, &(0x7f0000000b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @dstopts_2292={{0x90, 0x29, 0x4, {0x4, 0xe, '\x00', [@calipso={0x7, 0x8, {0x1, 0x0, 0x9, 0x9f}}, @generic={0x80, 0xf, "09e12e5f0b6bdcf72f2ec7008a15fa"}, @calipso={0x7, 0x40, {0x1, 0xe, 0x7a, 0x8001, [0x5, 0x9, 0x4, 0x6, 0x4, 0x400, 0xb]}}, @ra={0x5, 0x2, 0xa7e}, @pad1, @hao={0xc9, 0x10, @private2}]}}}, @hopopts={{0x150, 0x29, 0x36, {0x5e, 0x26, '\x00', [@generic={0xff, 0x22, "50d650847249ad288702ebd0d654b985e8908defb7ec6c5ff115c58e128b9e3a21c3"}, @pad1, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x40, {0x3, 0xe, 0x0, 0xfff, [0x2, 0x4, 0x966, 0x7, 0xfffffffffffffff7, 0x1, 0x1]}}, @generic={0x8, 0x99, "c8a110995d439fbfac9716a99c357bcb2d59a850490739734f6b321d19b3754df39cc2dc26cf263cbebbddb9a7f17b6771f74c46623f9e38bd23e6f0a2fd3a9a017f66738394aca44d1a9f0b35d9df0a964360ab0900a5e6fcac1cd41c91c97f6826ff706c41edc4e00205bbb53218ed58a1122d993b55a1b9a870a17e7869e3fc704b388202add651f628963a90fea5d8196d5e0373fd1358"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x3, 0x7, [0x0, 0xffffffffffffff04]}}, @generic={0x1, 0x6, "2bdb86d1ce6a"}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x73}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr={{0x18}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x2, 0x70, 0x0, [@mcast1, @mcast2]}}}], 0x290}}], 0x1, 0x810) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2.089611976s ago: executing program 2 (id=1982): ioctl$SIOCX25SSUBSCRIP(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)={'dummy0\x00', 0xffff, 0x101}) r0 = syz_open_dev$vim2m(&(0x7f00000002c0), 0x2000000f5, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000400)={0xf0f016, 0x2}) r1 = socket(0x11, 0xa, 0x5) sendto$inet(r1, &(0x7f0000002100), 0x0, 0x8800, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x4, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x36}}, 0x6}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e22, 0x7, @private2, 0xd}, 0x1c) close(r2) recvmmsg(r2, &(0x7f0000002f80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000007500)=""/230, 0xe6}], 0x1}}, {{0x0, 0x0, 0x0}, 0x7}], 0x2, 0x40000000, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080), 0x0, 0x0) mmap$snddsp_control(&(0x7f0000000000/0x4000)=nil, 0x1000, 0x1, 0x13, r3, 0x81000000) fcntl$dupfd(r2, 0x0, r2) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet6(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="aa"}, {&(0x7f0000000300)="70413cea0d4cfeea628d7d85f6ae53fde6dec8da648fa2dd3b5d28c33ca57ca5202b2f840a695c134741968884b44f301e5a8789106d065c37038e9c8d7f1c164ee62a3a29a9ec4e240d852969251c1214b51071a3e31a0b852dc1ad5da6068a81e6e6ed0afb78f20f4509c2e1e624e6560f6d18061d1f8314dbe02ceb249bbdb8082299c75bf2131283d90dc29277a9ec7754984f686a4958d9d2e2b96b58a8a8e0c41f39eb9068abfb2516854e37df56582c2818504b187cc6cc8c62723b8d739b5a194344bd82"}, {&(0x7f0000000400)="8bc90e836ef6337c983456d769e44d5ede91a8b8fbd36f08db40b27642f50cc558d63c1c3902d8a0d1c09fd43a96ba427518f9"}], 0x7}, 0x8000) pipe2(&(0x7f0000000040), 0x0) ioctl$XFS_IOC_FD_TO_HANDLE(r2, 0xc038586a, &(0x7f0000000240)={r1, &(0x7f0000000140)='&$%\x00', 0x109041, &(0x7f0000000180)={@align=0x5, {0x88, 0xa54, 0x9, 0x2}}, 0x2, &(0x7f00000001c0)={@_ha_fsid}, &(0x7f0000000200)}) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f00000002c0)=0x7, 0x4) 2.026607857s ago: executing program 2 (id=1983): sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000005c0)="f2b314c96d500b66f7fd46", 0xb}], 0x1}}], 0x1, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, &(0x7f0000000b40)=[@hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @dstopts_2292={{0x88, 0x29, 0x4, {0x4, 0xd, '\x00', [@calipso={0x7, 0x8, {0x1, 0x0, 0x9, 0x9f}}, @generic={0x80, 0xf, "09e12e5f0b6bdcf72f2ec7008a15fa"}, @calipso={0x7, 0x38, {0x1, 0xc, 0x7a, 0x8001, [0x5, 0x4, 0x6, 0x4, 0x400, 0xb]}}, @ra={0x5, 0x2, 0xa7e}, @pad1, @hao={0xc9, 0x10, @private2}]}}}, @hopopts={{0x118, 0x29, 0x36, {0x5e, 0x1f, '\x00', [@generic={0xff, 0x23, "50d650847249ad288702ebd0d654b985e8908defb7ec6c5ff115c58e128b9e3a21c34b"}, @pad1, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x8, {0x3, 0x0, 0x0, 0xfff}}, @generic={0x8, 0x99, "c8a110995d439fbfac9716a99c357bcb2d59a850490739734f6b321d19b3754df39cc2dc26cf263cbebbddb9a7f17b6771f74c46623f9e38bd23e6f0a2fd3a9a017f66738394aca44d1a9f0b35d9df0a964360ab0900a5e6fcac1cd41c91c97f6826ff706c41edc4e00205bbb53218ed58a1122d993b55a1b9a870a17e7869e3fc704b388202add651f628963a90fea5d8196d5e0373fd1358"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x3, 0x7, [0x0, 0xffffffffffffff04]}}, @generic={0x1, 0x6, "2bdb86d1ce6a"}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x73}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr={{0x18}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x2, 0x70, 0x0, [@mcast1, @mcast2]}}}], 0x238}}], 0x1, 0x810) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 1.877254354s ago: executing program 2 (id=1984): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x2, 'vlan0\x00', {}, 0x1}) r1 = syz_open_dev$usbfs(&(0x7f0000000240), 0x75, 0x109301) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='task\x00') fchdir(r2) socket$nl_sock_diag(0x10, 0x3, 0x4) mount(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000580)='proc\x00', 0x0, 0x0) r3 = syz_clone(0x8284180, 0x0, 0xfffffffffffffcc3, 0x0, 0x0, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000040)='environ\x00') ioctl$USBDEVFS_ALLOW_SUSPEND(r1, 0x5522) ioctl$USBDEVFS_RESETEP(r1, 0x80045503, &(0x7f0000000580)={0x1, 0x1}) r5 = syz_usb_connect(0x2, 0x36, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x0) fstat(r4, &(0x7f0000000280)) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setresuid(r6, r6, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x80, &(0x7f00000001c0)={[{@userxattr}], [{@obj_role={'obj_role', 0x3d, ',--^+'}}, {@smackfsroot={'smackfsroot', 0x3d, 'task\x00'}}, {@fowner_gt={'fowner>', r6}}, {@fowner_gt={'fowner>', r7}}]}) syz_usb_control_io$rtl8150(r5, 0x0, 0x0) 1.659806687s ago: executing program 0 (id=1985): r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000bc0)={0x0, 0x100, 0x2, 0x1}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000fc0)={0x0, "ebb0f90e427f1990027b049ef61c2bb6"}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000001fc0)={0x9, 0x4, {0x92, @struct={0x5, 0x2}, r1, 0xfffffffffffffffd, 0x401, 0x6, 0x1000, 0x13, 0x0, @struct={0x2, 0x80000000}, 0x8, 0x1, [0x1, 0xf, 0x7, 0x42, 0x3, 0x3]}, {0x8000000000000001, @usage=0x3, 0x0, 0xd8b, 0x4, 0x4a, 0x3, 0x4, 0x40, @struct={0x80, 0xf}, 0x80000000, 0x7ff, [0x4, 0xc30, 0x100000000, 0x5, 0x32a9, 0x7]}, {0x6, @usage=0x9, r2, 0x9, 0x9, 0x7, 0x2, 0xabe9, 0x426, @usage=0x7f, 0x0, 0x5, [0x8, 0x7fffffff, 0x7, 0xfffffffffffffff9, 0x100, 0x101]}, {0x8, 0x7, 0x5}}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) socket$inet6(0xa, 0x2, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x3, 0x4, 0x0, 0x0, 0x10000000004, 0x80000000, 0x200, 0x1ff}, 0x0, &(0x7f0000000040)={0x18, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x9, 0x2003ff, 0x80000001}, 0x0, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r3, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x11) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000000)=0xffff2652, 0x4) syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_open_dev$admmidi(&(0x7f0000000140), 0x20, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r5, 0xc0305710, &(0x7f0000000040)={0x1, 0x7c, 0x1f, 0x0, 0x83}) read$midi(r5, 0x0, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x80383, 0x0) ioctl$SNDCTL_SEQ_RESET(r6, 0x5100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x802000) r7 = socket(0x40000000015, 0xf, 0x0) setsockopt$SO_RDS_TRANSPORT(r7, 0x114, 0x8, &(0x7f00000008c0), 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r7, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e20, @private=0xa010100}, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), r8) sendmsg$TIPC_NL_BEARER_SET(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="0100280000000000000004000000200001800d000100"], 0x34}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000900)=ANY=[@ANYBLOB="f91d9fa77134f0f7318263a3ad23b3df2e3628270554", @ANYRES16=r9, @ANYBLOB="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"], 0x280}}, 0x4) openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f00000003c0)={'pim6reg0\x00', {0x2, 0x4e22, @loopback}}) 1.521450324s ago: executing program 4 (id=1987): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0), 0x410840, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000080)='cramfs\x00', 0x2a00000, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x202, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_GET_MSRS_cpu(r4, 0xc008ae88, &(0x7f0000000380)={0x1, 0x0, [{0xc0000102, 0x0, 0x103}]}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000300)={[0x0, 0xf, 0x0, 0x72a, 0x4, 0x1000, 0xd7e, 0x13a, 0x5, 0x0, 0x10, 0x1, 0x3, 0x7, 0x4, 0xfffffffffffffffe], 0x70000, 0x40}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x35, 0x7, 0xffffffffffffffff, 0x180, 0x2, 0xfffffffffffffffa, 0xf1, 0x100000001, 0x1, 0x5, 0x0, 0x29, 0x0, 0x6, 0xb, 0xbd9], 0xffff1001, 0x43100}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000003c0)={[0x7, 0x1000000000, 0x0, 0x200000000000043, 0x2000004, 0x0, 0x2004cb, 0x0, 0xa7c, 0x4, 0x7, 0x8000000009, 0x803, 0x0, 0x9], 0xeeee8000, 0x202}) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0x3000, 0x80a0000, 0x8, 0x8, 0xb, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80}, {0x5000, 0x3000, 0x3, 0x0, 0x42, 0x5, 0x75, 0x6, 0x36, 0x0, 0x2, 0x85}, {0x0, 0xdddd0000, 0xe, 0x5, 0x3, 0x7, 0x0, 0x9, 0x1, 0xa4, 0x5, 0x5}, {0x1, 0xeeee0000, 0x9, 0x6, 0x5, 0x42, 0xb, 0xff, 0x7, 0x7, 0xe}, {0xf000, 0xd000, 0xf, 0x3, 0x16, 0x7, 0xab, 0x8, 0x9, 0x9, 0xf7, 0x97}, {0xeeefa000, 0xdddd0000, 0xe, 0x9e, 0xb1, 0x8, 0x1, 0xa0, 0x82, 0x2f, 0x1, 0x8}, {0x3000, 0x3000, 0xf, 0x5, 0x7, 0x5, 0x7, 0x3, 0x8, 0x4, 0x40, 0x70}, {0x8080000, 0x4000, 0xa, 0x5, 0xcb, 0x7, 0x1, 0x9, 0x5, 0xc, 0xb0, 0x81}, {0xeeee0000, 0x8bf4}, {0x8000000, 0x7}, 0x80000031, 0x0, 0x40000, 0x2024, 0x2, 0x0, 0x100000, [0x6800000000000000, 0x4, 0x3, 0x8]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 1.162229025s ago: executing program 4 (id=1993): keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) clock_adjtime(0x0, &(0x7f0000000100)={0x540, 0x7, 0xd23, 0xfffffffffffffff6, 0x4, 0x8, 0x8000, 0x194d, 0x7ba, 0x7fffffffffffffff, 0x7, 0x7f, 0x8000000000000000, 0x0, 0x100000000, 0x0, 0x14000000, 0x400, 0x5, 0x39d, 0x8, 0x715, 0x1ff, 0xff, 0x5f1, 0x6}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="043e130100c90001"], 0x16) ppoll(&(0x7f00000000c0)=[{r0, 0x60}], 0x1, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) keyctl$update(0x2, 0x0, 0x0, 0x0) mount$bind(0x0, &(0x7f00000009c0)='./file0\x00', 0x0, 0x30e7420, 0x0) 1.139768547s ago: executing program 3 (id=1994): setsockopt(0xffffffffffffffff, 0x84, 0x81, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x22}}], 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = dup(r2) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x1000000000000004) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x48043) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000004c0)="99", 0x1}], 0x1}, 0x4048043) r4 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e24, @remote}], 0x10) sendto$inet6(r4, &(0x7f0000000040)='\x00', 0x1, 0x44004, &(0x7f0000000100)={0xa, 0x4e24, 0xb, @loopback, 0xc5f}, 0x1c) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r5, 0xffffffffffffffff, 0x2000000000000) 280.131767ms ago: executing program 0 (id=1995): sendmsg$802154_raw(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)="98bd80d1b51facd6bb49000000000000000300000000", 0x14}, 0x1, 0x0, 0x0, 0x24000085}, 0x48c80) 279.853186ms ago: executing program 4 (id=1996): syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="043e130100c9"], 0x16) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x60}], 0x1, 0x0, 0x0, 0x0) mount$bind(0x0, &(0x7f00000009c0)='./file0\x00', 0x0, 0x30e7420, 0x0) 249.637421ms ago: executing program 3 (id=1997): sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000005c0)="f2b314c96d500b66f7fd46", 0xb}], 0x1}}], 0x1, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, &(0x7f0000000b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @dstopts_2292={{0x90, 0x29, 0x4, {0x4, 0xe, '\x00', [@calipso={0x7, 0x8, {0x1, 0x0, 0x9, 0x9f}}, @generic={0x80, 0xf, "09e12e5f0b6bdcf72f2ec7008a15fa"}, @calipso={0x7, 0x40, {0x1, 0xe, 0x7a, 0x8001, [0x5, 0x9, 0x4, 0x6, 0x4, 0x400, 0xb]}}, @ra={0x5, 0x2, 0xa7e}, @pad1, @hao={0xc9, 0x10, @private2}]}}}, @hopopts={{0x148, 0x29, 0x36, {0x5e, 0x25, '\x00', [@generic={0xff, 0x1a, "50d650847249ad288702ebd0d654b985e8908defb7ec6c5ff115"}, @pad1, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x40, {0x3, 0xe, 0x0, 0xfff, [0x2, 0x4, 0x966, 0x7, 0xfffffffffffffff7, 0x1, 0x1]}}, @generic={0x8, 0x98, "c8a110995d439fbfac9716a99c357bcb2d59a850490739734f6b321d19b3754df39cc2dc26cf263cbebbddb9a7f17b6771f74c46623f9e38bd23e6f0a2fd3a9a017f66738394aca44d1a9f0b35d9df0a964360ab0900a5e6fcac1cd41c91c97f6826ff706c41edc4e00205bbb53218ed58a1122d993b55a1b9a870a17e7869e3fc704b388202add651f628963a90fea5d8196d5e0373fd13"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x3, 0x7, [0x0, 0xffffffffffffff04]}}, @generic={0x1, 0x6, "2bdb86d1ce6a"}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x73}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr={{0x18}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x2, 0x70, 0x0, [@mcast1, @mcast2]}}}], 0x288}}], 0x1, 0x810) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$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) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 239.400613ms ago: executing program 0 (id=1998): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x22}}], 0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = dup(r3) socket$inet_mptcp(0x2, 0x1, 0x106) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x1000000000000004) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r3, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0xb, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x48043) sendmsg$inet6(r1, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000004c0)="99", 0x1}], 0x1}, 0x4048043) r5 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e24, @remote}], 0x10) sendto$inet6(r5, &(0x7f0000000040)='\x00', 0x1, 0x44004, &(0x7f0000000100)={0xa, 0x4e24, 0xb, @loopback, 0xc5f}, 0x1c) 144.096119ms ago: executing program 3 (id=1999): sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000005c0)="f2b314c96d500b66f7fd46", 0xb}], 0x1}}], 0x1, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, &(0x7f0000000b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x4}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @dstopts_2292={{0x90, 0x29, 0x4, {0x4, 0xe, '\x00', [@calipso={0x7, 0x8, {0x1, 0x0, 0x9, 0x9f}}, @generic={0x80, 0xf, "09e12e5f0b6bdcf72f2ec7008a15fa"}, @calipso={0x7, 0x40, {0x1, 0xe, 0x7a, 0x8001, [0x5, 0x9, 0x4, 0x6, 0x4, 0x400, 0xb]}}, @ra={0x5, 0x2, 0xa7e}, @pad1, @hao={0xc9, 0x10, @private2}]}}}, @hopopts={{0x150, 0x29, 0x36, {0x5e, 0x26, '\x00', [@generic={0xff, 0x22, "50d650847249ad288702ebd0d654b985e8908defb7ec6c5ff115c58e128b9e3a21c3"}, @pad1, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x40, {0x3, 0xe, 0x0, 0xfff, [0x2, 0x4, 0x966, 0x7, 0xfffffffffffffff7, 0x1, 0x1]}}, @generic={0x8, 0x99, "c8a110995d439fbfac9716a99c357bcb2d59a850490739734f6b321d19b3754df39cc2dc26cf263cbebbddb9a7f17b6771f74c46623f9e38bd23e6f0a2fd3a9a017f66738394aca44d1a9f0b35d9df0a964360ab0900a5e6fcac1cd41c91c97f6826ff706c41edc4e00205bbb53218ed58a1122d993b55a1b9a870a17e7869e3fc704b388202add651f628963a90fea5d8196d5e0373fd1358"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x3, 0x7, [0x0, 0xffffffffffffff04]}}, @generic={0x1, 0x6, "2bdb86d1ce6a"}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x73}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr={{0x18}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x2, 0x70, 0x0, [@mcast1, @mcast2]}}}], 0x290}}], 0x1, 0x810) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$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) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 126.160299ms ago: executing program 3 (id=2000): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f00000000c0)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000040)={@host}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f0000000100)={{@host, 0x3}, 0x1, 0x0, 0xb}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x33) r4 = dup(r3) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="2666f2a766b83b0066b83e008ed8c4e25db6532d670f380a82b60066ba4200ecb805000000b9f94700000f01c1b837cf00000f23d0c4c29d9344328f353040000f0eb70f30c74424000a0000000f01dfc7442406000000000f011c240f2224", 0x5f}], 0x0, 0x62, 0x0, 0x0) r6 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x18, 0x0) landlock_restrict_self(r6, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r7, 0x0, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r4, 0xf502, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000240)="baf80c66b8764d5a8d66efbafc0cb80000eff20f220336662c00660fe9bb63826566660f38811b40c7d26d006d00c4baa10066b80050000066ef0f30", 0x3c}], 0x1, 0x71, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 83.658413ms ago: executing program 3 (id=2001): sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="b0", 0x1, 0x0, 0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000780)="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", 0x2000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000180)="420fc7bc4898580000640f01c50f01c566baf80cb864c95782ef66bafc0cec67670f1b0166b8fb008ec046d9c3c442b90a2c81c442812852fcc744240012000000c74424020b000000ff1c24", 0x4c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000240)={[0x5836, 0xa, 0x7, 0x4000000000000e51, 0x1, 0x5479, 0x103d, 0x200000000006, 0x2, 0x32a, 0xfffffffffffffffe, 0xffffffff, 0x1, 0x40000000009, 0x8, 0x800000065], 0x2000, 0x80cd4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 0s ago: executing program 3 (id=2002): sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000005c0)="f2b314c96d500b66f7fd46", 0xb}], 0x1}}], 0x1, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x100000, 0x0) syz_open_dev$loop(&(0x7f0000000100), 0xf01c, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, &(0x7f0000000b40)=[@hoplimit={{0x14, 0x29, 0x34, 0xfffffffd}}, @dstopts_2292={{0x88, 0x29, 0x4, {0x4, 0xd, '\x00', [@calipso={0x7, 0x8, {0x1, 0x0, 0x9, 0x9f}}, @generic={0x80, 0xf, "09e12e5f0b6bdcf72f2ec7008a15fa"}, @calipso={0x7, 0x38, {0x1, 0xc, 0x7a, 0x8001, [0x5, 0x4, 0x6, 0x4, 0x400, 0xb]}}, @ra={0x5, 0x2, 0xa7e}, @pad1, @hao={0xc9, 0x10, @private2}]}}}, @hopopts={{0x148, 0x29, 0x36, {0x5e, 0x25, '\x00', [@generic={0xff, 0x23, "50d650847249ad288702ebd0d654b985e8908defb7ec6c5ff115c58e128b9e3a21c34b"}, @pad1, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x3, 0xc, 0x0, 0xfff, [0x2, 0x4, 0x966, 0x7, 0xfffffffffffffff7, 0x1]}}, @generic={0x8, 0x99, "c8a110995d439fbfac9716a99c357bcb2d59a850490739734f6b321d19b3754df39cc2dc26cf263cbebbddb9a7f17b6771f74c46623f9e38bd23e6f0a2fd3a9a017f66738394aca44d1a9f0b35d9df0a964360ab0900a5e6fcac1cd41c91c97f6826ff706c41edc4e00205bbb53218ed58a1122d993b55a1b9a870a17e7869e3fc704b388202add651f628963a90fea5d8196d5e0373fd1358"}, @calipso={0x7, 0x18, {0x3, 0x4, 0x3, 0x7, [0x0, 0xffffffffffffff04]}}, @generic={0x1, 0x6, "2bdb86d1ce6a"}]}}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x73}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr={{0x18}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x3a, 0x4, 0x2, 0x70, 0x0, [@mcast1, @mcast2]}}}], 0x268}}], 0x1, 0x810) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r3 = accept4(r2, 0x0, 0x0, 0x800) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="ea7c5828b87d70214008724bcae1ce6577c01031b19698ecb8a7f5183947918ce2cc9dc778dbfff9e28e1a6df7d8f95c3e45768a6786d6325bc0fe4ed394c8ed0edcbb9f917074251a7f5b6b24c52516a68f181592262dfd12b5af7386658c5fb6c36d86d5084624a302a155c0463b6c36e9fc88338b0f66e2713728a21d19d9a33da93d419df63d8a87fa100381ec74de8b7409f4977d3cd7a9f2fb03cec91c4277b39b2c9f227a9b74926a11960d085e2aaf98673d2a67fa95b8d9dcc72ca6181f6b9b2d1c402267e6cfef5599e1520077d9bc472fb5a5db42b1befd498ec7b8d519b12f065323b15280a2540bc7a4ffe508fc12f93707064caf4111e893142f9867b432b1e6258caa2ae081b8b646c25de7f5366a21f9dd257b84546cd316e17b79d22c4bcaf70e8a96d1e502b53c581c75482d1d63f0d5f3fb5bdbb714583f0798e0c4d6c9d99513e91a68a26612053290f15f5a2e06acfa229356e37b4d57697224e9561c0430a67fcb5dea72acc91e60751a5b07eb603548a646f082ce213347b4ee908bd95cc56775330aa09d4f19f48a8cb5d7f6346d82bab8ff019309684bd01eb4d90febe2269cd2a1100130c242a2995ce38638a3bbc9008ac0e820a1e0b9a9511af47aa7f3e30a69589985423f3b4ea98152433bf1aa53a0981f783f11c4cc50f70fe63b2043b74b9cb7da59caedadc1fa1f662831a353969893d4f93b919cda52a1ce2200a0a7895abb293c29d6d197cce98a4df8fc90c582014742a00b4bd09f1fcc5ff5753320d2b5593e657c0fb87a4cfa323ce59111eea806a6e020fb0c4fdd601087811e33e793975b5e9e936c16d243bdea757e0ee4508f5d5b496ed07b6f0f1f46ed752448f30d679b23ba8142d4ab25beb913ee77547866e5d9501a55e9797ba3407f3f4cc11398bdaf3ac4c2e79a5b133a09fcf8ae790bb985fa01daf2758fd8a77fde15a822227dddf64bb2ebc49a56ad025e01c6c59e4818abdf808789d9f87c103cf7f7d21d2a1345b9b7fd66b1cf96002343fbd62f8080d945e70bd93d4bf42b401477abed49065b4a8ccfb9d93724118168de2e8df4f78ccf3b9593f993423a619ef6bd8392a2cfc6424d3687fcdc67d33073db95d856f312b934d05a3c4e967217837920fee73b00757b617d1ef3bfc2e88a8a72f0948263db2c9e7bd491f059b6ee8d0ea3f2193314562910529869b248172bfe0f914f7a91a27c6e9e6c2e3455a7ae765392b48fc959958aa39a5a483b2a6e873ac76f8579515e42f7a3bbc82bcf71edaf12f7b40a2adc74d67ef793988cc8ac788185049e57fb84757bdc700ffde10afc19df290787ed98222f8afb2b6d11944666331350e2914466b398750acae526146373b2cbe1bdd1803e6c920a182a1ad118a3d09313c2ce2703a0a1c09215cab90c35b03b1c795cf704f42dd31ddff6be67bb355977b2e07609c5228299a170308e54705674384fc294cdfa4abf989d3c3bf3eabbbcf52a6a0646bf6db5b61ad027007464fd6fc10490ee2e9190c28ae5cb3733105cb782c0d53e5c79c3e455609d557d824154d01e282788ec8ae7c8a03fcd6cd4e37829b0f921c46d715454d5e1281c641cf0756a2f31b0369ce94e819e6254af95b88bffd7bb2cfe9469d303497fead174839b2789b5aa703176510eab1f46916b3b63f6f5b2df262fe7274a0cee9bd6e115e5f9f48ac1c09e5b3c546ae95b9916a633869854d3ee39d4acb800e876e7fc084ffd79a20fca8331caff657ec89b445c6012ff7eb9531eb1e8c90cdc66b82d6fd608310099503a9dcf50b40d10a3b1ab520477e20ad5f6405cd4b5b36d201e12088d7868c6e94737ea88db6ed5f7df4d31cbd2d0c4f21cdcc3b181f5aae7216dc4c06b2989bb44e5369ba96ce87f3e3abbb530d103a53d7e0b914115c302c935eea7d256a73aa851d84dec6d9112163be8135889c67fa90e796a6f050fba0a6a740618cd513748072daac9f3e25034772cc400a14834afbde835bc9fd7cf1113d67ebe99a3b78907596886ad5a1670ef572c18e26c98fe40194428de339cba7b8efc5fa7faf7512ef6b89a877f3e534fb4512729df686e14aece08fab3b42ea14acde0e18ffe5dc00e74288661c7463e00f3b942cddf3b71e1dcf71989f378b933df099316451cca296a4e117bbeb3b1e552e5a10f9731449ae830de14989049ce818f720e77e78a86c307c80450b26278bc25ee7390ce6d4c4dfc8d39b6b4b1ce6f3865dbdd1d37aedb555288bea9ef95c8600dea1cd10e9e42d15aa804f99a31bfaa5ea52185333d734c766e3bb4a9abf86cf4d840dc188167a25cc3054b65fd7ce053d38518474ab55e59c1ccaf34d57b4cd73b07ed63d754ab3d57dfc0f67bbdb22e33d9f63aa2b36cf0af338794d4acbd1b13669bde67f7bd032f9c6b400e8054a0cff77fc6e0591195b21715e42c881e23156b4ba504d7e1b6eb9c2ec9b9e382d85f7c52bd964d305da9496dbaa022880ddf236730c458f31258d64ae2668aa863b3fe558c7f8cfb3dabf42edcaf2891e9b9462c44153658eae85cd499abd9dca762adf26d9904d28b772b3fc3d066d56261474c944387ac7eb00059025ff25e34b8f7c2986db1ccc4297e1315c3ceeef1b8f98e0500bbb8bb0ab52d80f8c6c8fa5d24b9a05f5350e2fd59af4b9fa9a2b4339b61e208f227ba968d4dbd36246133de2078c6a15dd57754a3537c31d04da545f062dbf9cbaa0840e23974f441a4d5937fec23ff81c193bd951a7bacac8eb6d4705702cbe3c930f27869753ba6026455bbb7742c53644f1646d7545467091a207905f831505f214fbd818aea4455705b5e727850cdcac40620135b8dba85cb0c0f393af252ec082cba5c43385fbc2cc5682bc1994b064e29c8c5a20e7e6d15fbb13e6fd1a86b2fda666fbcd80fd08be00a7423fcafbdd8283bac88ead203bc10d1c1a13ca2fe853fa6cc8991b0476561be085b086b0d0e45f73e59f519342c13f368a37464cb55b8a13846f4cd610536d5c4b8704fcd347abe6712d3de67d7918e6954898f31647a8ea37ecc2e1bb02b1b26e7a60fbb2b0a48efc5795c12d5c4ac8dc4149dea0f2e085422ec69352882622711b74e1e32c7ead2cf3c554e8ff1648e8b66d0dc6997b6304b3b560a33d75aa49476175a386ca721156ea79bdba432d439dbceb0285561abd5d134badd9f38c04fae8fa920edfff15705371c907848c14acdfb0b22a4c7168e1840e8b8a50349dcee5f429b3cb34e30f0f67acf93604792b8574f36ea9409d422621f3c0c7b781fc8e23d1d46f04a9b44f633e5f72cb079fbde66a9745705666c6dab6238628e57ee6cffa8cfad616dac1abe2789c9efccb4fc7e65e490d9a4e49e7ce72a6980e72f70a17649e67de86f86b61a4b6219daefc939b5904e5712ecaf85c98484fc02585b1aa990b95173e4a2907cf877af696e528e6b2b634a4fb7d791cacc8644fa76e062148d411e18f0da5aed22116828cd700a28e8f46bca950550acb4ab05eddeb6b2dac24702cff4de0a3ece393cac879ed2f0c5b9645839cfdb79fb1df87596b14504cba9dddda51edaffcd0214b91b5898ea022774e699aa0caf0f646cc0cb8e8fc8b8be43c23aa7f6bd29fd0615c0b78f3514a52989d7f35ad08a4bd473e61da6657cc2e85d3b2b7d3fb51174a96f27038ddbc87a35e09a668e436aa40146c6a26dca87b39220f139b772719d80aadb752c622bf09acd6846838fb48a8817ba4aa72eaa32e82251b3789969d8518f9aa07cdcb9a355f73f119725c086168aaca262f13cd742e5f06c969a462638a557e15a4f5d43e3242c08f23b00d2b8d57c60d3636abd4068ec03a4be3429b95e41351ab5c58812e552df90c3e6c9d8779aa484e74f073ea9fcdce13b1dff8e7c101b2c6865c5cefe108e3559f520e2bc42c9dc39b57fddb44ca49f2689e10c1381c0740d20cbca46da475c62f513cb08398a5fd5d4f6b13ce839fe149df0d291a8f7267fe90a7e1845dace17cd927c2d1aeffbdc36bb983172ceff025e84b0419645fcc72897b992f5081c78756122391947f08ccd20806cfc2bded705b472fc52e84734e016cbd309aadebbbb4e8bdfed77b1e0b15ce0904838d9e4d64643df66f0353c377e554b428dc0f31189a134cdb8e66d2755e84c2b2409c3d63a81f5f05616baf6a243b09153a4f8289e15a5a4ffb007b0cbeffde25391bb2acd86b453e245643c0fa1dfe5d42e0e3f1c592a00b77f0133adf7989c6c2bf3ddc0b8a2b14f35d33f62f4ee2fc56166372058e997b9abe6bad8aa718f8d87ad095e8f354aaef540840437b5451771266a8358ed75954db52b38bca4a1c8696dca1de03b12627254409f8bb68c94eeaa1a8bcf894482b96e81b9ff5c2383a907537a191aff0bb5b5418ef5670cecca1cfbd41b61879b11a5a5053cd86cf5d61f8c2f7d7ad2034a1801b3b92a79ac3b4343c680008b1ba10577a35173cac6d4dbc1d00e436f238b57093b34d4ea19c225b84a2d6086cc6cf72595b980c88142d268bbf9c8375a93afe75c3583b3b9687368d78147985d209e6d89c335e948c51696a948f01ad062dcf84a99584466e24646b2e441fefb10ef962432f2925d6d98e790acf4ca7d9339a589a537aa3392ec79f34a6544144072ab8248e45ac560a78c70c5afcbf10909299dfcd67981c88780c1340c951e115ffec56d23b9ead6a55024e199238f4b133e3e1e0e84318b5037a3947ae09749c25c7e4887936ecf0ba9a807dfa471ea1f3350b70feb58dc9e2836365ce4db456a341e43410cac1253fe08e79c21fca932716f4c171fc957cb325737b70532d81f0eb2f0a16478c0d934165728f7b29a8a0ff6bc964e99dea26d3efd28336b00c112a26da7a2ea1c21a9688cc3a68293958edf27ae89e5f9b8348af4121028e760cf68c931af92906d27dad4d330df9201b5395ccce0c803806422883667ccb11438d9dbe1901d4ab98d89914b313338486deb6f748053517e2188c479adb1eabb8e8ed5d05bb3f66826fae83bbc5bce3615ee32d937ffbe8846a1156aaf7bf9b9d4189bdf290b3df254077688eeda824d6ea0a452f7e7f915c1a94ee250a3907ec035d7ba7bb0256811f04646ca156b8925506c774df4d4072c02929e985057a5f7ddc1469c7306e6fdb86b810ada1cc96f6bd389597dd27dd656f55c316fb2d56b2d13eddf893722e813934a19778719be99697c365222db64039f9caab1201c430e53df1af8a0321c8759fc33e8204150080979936d0717f6c4c9145fb828389acbb894a4600485e8b105c7165a40e814889343deead6d434a8da60eed1e50aa507ac2793b4a4c5517265f859f223bb4f6cadc6fb53430304baea18189e2b5ddd266c38f5c325ba391a50fcd34060d217c4118889c4275e40a8428099ddfa3cc0d8241c22fc1554318e922f3b1257f2046d70df460c5283a539487583ffca1972a19237b06480e0a56d9e185fe4dc3607666d81ed0d9d9f5c5c568a5a0a87160b6d35c73dae9c6177f2b25d90a2598042f4b43bc765fa86a831c401a01c391a8fdc8f8c742f2322a1b8ef18ec7d82f013893c981f6bd96ec57d8e73e1633ae3970721fcea055ecc836ce3", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) kernel console output (not intermixed with test programs): (syz1) rdma_ndev=ffff88807df54000 (24)(syz_tun) cookie=ffff88806f546000 (4)(erspan0) end [ 158.330738][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (24)(syz_tun) cookie=ffff888036d42000 (4)(gretap0) start [ 158.354782][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (24)(syz_tun) cookie=ffff888036d42000 (4)(gretap0) end [ 158.717972][ T7644] netlink: 'syz.2.634': attribute type 21 has an invalid length. [ 158.908192][ T30] audit: type=1326 audit(1770815670.485:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7639 comm="syz.3.633" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f353699bf79 code=0x0 [ 159.624262][ T7671] netlink: 88 bytes leftover after parsing attributes in process `syz.2.638'. [ 159.694991][ T5917] usb 1-1: new full-speed USB device number 12 using dummy_hcd [ 159.782404][ T7675] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 159.886449][ T5917] usb 1-1: unable to get BOS descriptor or descriptor too short [ 159.895662][ T5917] usb 1-1: not running at top speed; connect to a high speed hub [ 159.908964][ T5917] usb 1-1: config 1 interface 0 has no altsetting 0 [ 159.927788][ T5917] usb 1-1: string descriptor 0 read error: -22 [ 159.934770][ T5917] usb 1-1: New USB device found, idVendor=05ac, idProduct=0247, bcdDevice= 0.40 [ 159.944780][ T5917] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.976599][ T5917] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input12 [ 160.384947][ T7607] vhci_hcd: connection reset by peer [ 160.392824][ T1162] vhci_hcd vhci_hcd.4: stop threads [ 160.406097][ T1162] vhci_hcd vhci_hcd.4: release socket [ 160.435271][ T1162] vhci_hcd vhci_hcd.4: disconnect device [ 160.605291][ T7659] vxcan1: tx address claim with dest, not broadcast [ 160.663940][ T5177] bcm5974 1-1:1.0: could not read from device [ 160.668813][ T10] usb 1-1: USB disconnect, device number 12 [ 160.690409][ T5177] bcm5974 1-1:1.0: could not read from device [ 160.728203][ T5844] bcm5974 1-1:1.0: could not read from device [ 160.757434][ T5177] bcm5974 1-1:1.0: could not read from device [ 160.783526][ T5844] udevd[5844]: Error opening device "/dev/input/event4": No such device [ 160.807621][ T5844] udevd[5844]: Unable to EVIOCGABS device "/dev/input/event4" [ 160.834311][ T5844] udevd[5844]: Unable to EVIOCGABS device "/dev/input/event4" [ 160.853299][ T5844] udevd[5844]: Unable to EVIOCGABS device "/dev/input/event4" [ 160.879395][ T5844] udevd[5844]: Unable to EVIOCGABS device "/dev/input/event4" [ 161.022031][ T7714] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 161.702339][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (24)(syz_tun) cookie=ffff88807e382000 (11)(erspan0) start [ 161.744256][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (24)(syz_tun) cookie=ffff88807e382000 (4)(erspan0) end [ 161.820722][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (24)(syz_tun) cookie=ffff88806faa0000 (4)(gretap0) start [ 161.838950][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (24)(syz_tun) cookie=ffff88806faa0000 (4)(gretap0) end [ 162.478780][ T7742] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 162.638018][ T7752] netlink: 8 bytes leftover after parsing attributes in process `syz.2.658'. [ 162.657985][ T5831] usb 42-1: device descriptor read/8, error -110 [ 162.667508][ T7754] ptrace attach of "./syz-executor exec"[5833] was attempted by "ÉôÔ“€7çE\x09Å» 宬›ò¾áPÕ"[7754] [ 162.704237][ T7754] netlink: 12 bytes leftover after parsing attributes in process `syz.3.657'. [ 162.733599][ T7754] netlink: 24 bytes leftover after parsing attributes in process `syz.3.657'. [ 163.065099][ T5831] usb usb42-port1: attempt power cycle [ 163.672850][ T5831] usb usb42-port1: unable to enumerate USB device [ 163.721535][ T7790] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 164.007315][ T7802] FAULT_INJECTION: forcing a failure. [ 164.007315][ T7802] name failslab, interval 1, probability 0, space 0, times 1 [ 164.020615][ T7802] CPU: 0 UID: 0 PID: 7802 Comm: syz.4.678 Not tainted syzkaller #0 PREEMPT(full) [ 164.020641][ T7802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 164.020661][ T7802] Call Trace: [ 164.020669][ T7802] [ 164.020681][ T7802] dump_stack_lvl+0xe8/0x150 [ 164.020714][ T7802] should_fail_ex+0x412/0x560 [ 164.020740][ T7802] should_failslab+0xa8/0x100 [ 164.020765][ T7802] __kvmalloc_node_noprof+0x178/0x8a0 [ 164.020788][ T7802] ? traverse+0xde/0x580 [ 164.020816][ T7802] traverse+0xde/0x580 [ 164.020839][ T7802] ? aa_file_perm+0x192/0x15e0 [ 164.020870][ T7802] seq_read_iter+0xd08/0xe10 [ 164.020902][ T7802] ? __asan_memset+0x22/0x50 [ 164.020936][ T7802] seq_read+0x367/0x480 [ 164.020956][ T7802] ? kstrtoull+0x12f/0x1d0 [ 164.020993][ T7802] ? __pfx_seq_read+0x10/0x10 [ 164.021022][ T7802] ? apparmor_file_permission+0x1f4/0x300 [ 164.021057][ T7802] ? __pfx_seq_read+0x10/0x10 [ 164.021075][ T7802] proc_reg_read+0x1e9/0x2e0 [ 164.021109][ T7802] vfs_readv+0x587/0x840 [ 164.021135][ T7802] ? __pfx_proc_reg_read+0x10/0x10 [ 164.021167][ T7802] ? __pfx_vfs_readv+0x10/0x10 [ 164.021216][ T7802] ? __fget_files+0x2a/0x420 [ 164.021247][ T7802] ? __fget_files+0x3a0/0x420 [ 164.021273][ T7802] ? __fget_files+0x2a/0x420 [ 164.021381][ T7802] __x64_sys_preadv+0x19f/0x2a0 [ 164.021411][ T7802] ? __pfx___x64_sys_preadv+0x10/0x10 [ 164.021444][ T7802] do_syscall_64+0x14d/0xf80 [ 164.021470][ T7802] ? trace_irq_disable+0x3b/0x150 [ 164.021493][ T7802] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.021508][ T7802] ? clear_bhb_loop+0x40/0x90 [ 164.021526][ T7802] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.021540][ T7802] RIP: 0033:0x7fc4e7d9bf79 [ 164.021566][ T7802] 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 [ 164.021578][ T7802] RSP: 002b:00007fc4e8c62028 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 164.021594][ T7802] RAX: ffffffffffffffda RBX: 00007fc4e8015fa0 RCX: 00007fc4e7d9bf79 [ 164.021605][ T7802] RDX: 0000000000000003 RSI: 0000200000000200 RDI: 0000000000000003 [ 164.021613][ T7802] RBP: 00007fc4e8c62090 R08: 0000000000000000 R09: 0000000000000000 [ 164.021622][ T7802] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000001 [ 164.021630][ T7802] R13: 00007fc4e8016038 R14: 00007fc4e8015fa0 R15: 00007ffebe65b718 [ 164.021653][ T7802] [ 165.544843][ T7873] netlink: 774 bytes leftover after parsing attributes in process `syz.3.701'. [ 165.579612][ T7873] netlink: 52 bytes leftover after parsing attributes in process `syz.3.701'. [ 165.704690][ T7878] netlink: 20 bytes leftover after parsing attributes in process `syz.0.703'. [ 165.834107][ T5142] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 165.844086][ T5142] Bluetooth: hci0: Injecting HCI hardware error event [ 165.852977][ T5142] Bluetooth: hci0: hardware error 0x00 [ 165.870777][ T7885] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 165.911638][ T7885] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 165.937613][ T7885] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 165.975389][ T7885] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 166.009182][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (24)(syz_tun) cookie=ffff888037898000 (20)(batadv0) start [ 166.037802][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (24)(syz_tun) cookie=ffff888037898000 (14)(batadv0) end [ 166.061340][ T7886] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 166.512112][ T7917] FAULT_INJECTION: forcing a failure. [ 166.512112][ T7917] name failslab, interval 1, probability 0, space 0, times 0 [ 166.536930][ T7917] CPU: 1 UID: 0 PID: 7917 Comm: syz.0.719 Not tainted syzkaller #0 PREEMPT(full) [ 166.536959][ T7917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 166.536971][ T7917] Call Trace: [ 166.536979][ T7917] [ 166.536988][ T7917] dump_stack_lvl+0xe8/0x150 [ 166.537022][ T7917] should_fail_ex+0x412/0x560 [ 166.537049][ T7917] should_failslab+0xa8/0x100 [ 166.537076][ T7917] __kmalloc_noprof+0xe8/0x760 [ 166.537097][ T7917] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 166.537127][ T7917] tomoyo_realpath_from_path+0xe3/0x5d0 [ 166.537161][ T7917] ? tomoyo_path_number_perm+0x219/0x630 [ 166.537194][ T7917] tomoyo_path_number_perm+0x246/0x630 [ 166.537228][ T7917] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 166.537262][ T7917] ? __lock_acquire+0x6b5/0x2cf0 [ 166.537299][ T7917] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 166.537350][ T7917] ? __fget_files+0x2a/0x420 [ 166.537381][ T7917] ? __fget_files+0x2a/0x420 [ 166.537407][ T7917] ? __fget_files+0x3a0/0x420 [ 166.537433][ T7917] ? __fget_files+0x2a/0x420 [ 166.537465][ T7917] security_file_ioctl+0xc3/0x2a0 [ 166.537496][ T7917] __se_sys_ioctl+0x47/0x170 [ 166.537527][ T7917] do_syscall_64+0x14d/0xf80 [ 166.537548][ T7917] ? trace_irq_disable+0x3b/0x150 [ 166.537576][ T7917] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.537597][ T7917] ? clear_bhb_loop+0x40/0x90 [ 166.537622][ T7917] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.537642][ T7917] RIP: 0033:0x7f2183d9bf79 [ 166.537661][ T7917] 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 [ 166.537677][ T7917] RSP: 002b:00007f2184d14028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 166.537698][ T7917] RAX: ffffffffffffffda RBX: 00007f2184016090 RCX: 00007f2183d9bf79 [ 166.537712][ T7917] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 166.537724][ T7917] RBP: 00007f2184d14090 R08: 0000000000000000 R09: 0000000000000000 [ 166.537736][ T7917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 166.537747][ T7917] R13: 00007f2184016128 R14: 00007f2184016090 R15: 00007fffa40b9cf8 [ 166.537779][ T7917] [ 166.537787][ T7917] ERROR: Out of memory at tomoyo_realpath_from_path. [ 167.054233][ T7934] fuse: Bad value for 'fd' [ 167.224308][ T7946] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 167.297627][ T7952] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 167.539390][ T7960] netlink: 8 bytes leftover after parsing attributes in process `syz.0.734'. [ 167.590831][ T7962] netlink: 28 bytes leftover after parsing attributes in process `syz.0.735'. [ 167.805710][ T7969] fuse: Bad value for 'fd' [ 167.997637][ T5142] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 168.115741][ T7989] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 168.483964][ T29] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 168.578550][ T8006] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 168.647890][ T29] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 168.672905][ T29] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 168.693057][ T29] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 168.709062][ T8010] netlink: 164 bytes leftover after parsing attributes in process `syz.4.753'. [ 168.719504][ T29] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 168.719537][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.740900][ T29] usb 1-1: config 0 descriptor?? [ 169.172242][ T29] plantronics 0003:047F:FFFF.0005: item fetching failed at offset 3/15 [ 169.186870][ T29] plantronics 0003:047F:FFFF.0005: parse failed [ 169.193748][ T29] plantronics 0003:047F:FFFF.0005: probe with driver plantronics failed with error -22 [ 169.279550][ T30] audit: type=1326 audit(1770815680.865:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8025 comm="syz.2.760" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f9488d9bf79 code=0x0 [ 169.426165][ T29] usb 1-1: USB disconnect, device number 13 [ 170.189487][ T8033] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 170.901582][ T8045] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 171.284513][ T8047] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 171.935959][ T8056] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 172.120565][ T8067] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 172.414702][ T5142] Bluetooth: hci1: unexpected subevent 0x01 length: 30 > 18 [ 172.856958][ T8095] FAULT_INJECTION: forcing a failure. [ 172.856958][ T8095] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 172.872299][ T8095] CPU: 0 UID: 0 PID: 8095 Comm: syz.4.785 Not tainted syzkaller #0 PREEMPT(full) [ 172.872325][ T8095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 172.872336][ T8095] Call Trace: [ 172.872342][ T8095] [ 172.872349][ T8095] dump_stack_lvl+0xe8/0x150 [ 172.872377][ T8095] should_fail_ex+0x412/0x560 [ 172.872397][ T8095] _copy_from_user+0x2d/0xb0 [ 172.872419][ T8095] ___sys_sendmsg+0x1c6/0x360 [ 172.872448][ T8095] ? __pfx____sys_sendmsg+0x10/0x10 [ 172.872491][ T8095] ? __fget_files+0x2a/0x420 [ 172.872512][ T8095] ? __fget_files+0x3a0/0x420 [ 172.872542][ T8095] __x64_sys_sendmsg+0x1bd/0x2a0 [ 172.872560][ T8095] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 172.872583][ T8095] ? __pfx_ksys_write+0x10/0x10 [ 172.872607][ T8095] do_syscall_64+0x14d/0xf80 [ 172.872624][ T8095] ? trace_irq_disable+0x3b/0x150 [ 172.872647][ T8095] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 172.872663][ T8095] ? clear_bhb_loop+0x40/0x90 [ 172.872684][ T8095] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 172.872704][ T8095] RIP: 0033:0x7fc4e7d9bf79 [ 172.872719][ T8095] 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 [ 172.872732][ T8095] RSP: 002b:00007fc4e8c62028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 172.872750][ T8095] RAX: ffffffffffffffda RBX: 00007fc4e8015fa0 RCX: 00007fc4e7d9bf79 [ 172.872761][ T8095] RDX: 00000000240008c4 RSI: 0000200000000000 RDI: 0000000000000005 [ 172.872771][ T8095] RBP: 00007fc4e8c62090 R08: 0000000000000000 R09: 0000000000000000 [ 172.872781][ T8095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 172.872790][ T8095] R13: 00007fc4e8016038 R14: 00007fc4e8015fa0 R15: 00007ffebe65b718 [ 172.872814][ T8095] [ 173.148053][ T8101] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 174.214112][ T8136] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 174.229962][ T8138] GUP no longer grows the stack in syz.0.803 (8138): 200000007000-200000008000 (200000004000) [ 174.241072][ T8138] CPU: 0 UID: 0 PID: 8138 Comm: syz.0.803 Not tainted syzkaller #0 PREEMPT(full) [ 174.241105][ T8138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 174.241114][ T8138] Call Trace: [ 174.241120][ T8138] [ 174.241126][ T8138] dump_stack_lvl+0xe8/0x150 [ 174.241151][ T8138] fixup_user_fault+0x637/0x6f0 [ 174.241177][ T8138] fault_in_user_writeable+0x71/0xd0 [ 174.241195][ T8138] futex_lock_pi+0x800/0xb00 [ 174.241224][ T8138] ? __pfx_futex_lock_pi+0x10/0x10 [ 174.241265][ T8138] ? __pfx_futex_wake_mark+0x10/0x10 [ 174.241297][ T8138] ? __pfx_userfaultfd_unmap_complete+0x10/0x10 [ 174.241323][ T8138] do_futex+0x292/0x420 [ 174.241352][ T8138] ? __pfx_do_futex+0x10/0x10 [ 174.241370][ T8138] ? __vm_munmap+0x2e6/0x3d0 [ 174.241394][ T8138] __se_sys_futex+0x3a8/0x450 [ 174.241417][ T8138] ? __pfx___se_sys_futex+0x10/0x10 [ 174.241435][ T8138] ? rcu_is_watching+0x15/0xb0 [ 174.241460][ T8138] ? __x64_sys_futex+0x21/0xf0 [ 174.241480][ T8138] do_syscall_64+0x14d/0xf80 [ 174.241496][ T8138] ? trace_irq_disable+0x3b/0x150 [ 174.241517][ T8138] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.241532][ T8138] ? clear_bhb_loop+0x40/0x90 [ 174.241550][ T8138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.241564][ T8138] RIP: 0033:0x7f2183d9bf79 [ 174.241579][ T8138] 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 [ 174.241592][ T8138] RSP: 002b:00007f2184d35028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 174.241609][ T8138] RAX: ffffffffffffffda RBX: 00007f2184015fa0 RCX: 00007f2183d9bf79 [ 174.241620][ T8138] RDX: 0000000000000000 RSI: 000000000000008d RDI: 0000200000004000 [ 174.241629][ T8138] RBP: 00007f2183e327e0 R08: 0000000000000000 R09: 0000000000000406 [ 174.241638][ T8138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 174.241646][ T8138] R13: 00007f2184016038 R14: 00007f2184015fa0 R15: 00007fffa40b9cf8 [ 174.241669][ T8138] [ 174.474096][ T5835] Bluetooth: hci1: command 0x0c1a tx timeout [ 174.763989][ T5898] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 174.913920][ T5898] usb 1-1: Using ep0 maxpacket: 16 [ 174.920938][ T5898] usb 1-1: config 0 has an invalid interface number: 145 but max is 0 [ 174.930105][ T5898] usb 1-1: config 0 has no interface number 0 [ 174.940395][ T5898] usb 1-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 174.950955][ T5898] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.960043][ T5898] usb 1-1: Product: syz [ 174.964702][ T5898] usb 1-1: Manufacturer: syz [ 174.969415][ T5898] usb 1-1: SerialNumber: syz [ 174.985882][ T5898] usb 1-1: config 0 descriptor?? [ 174.996305][ T5898] hub 1-1:0.145: bad descriptor, ignoring hub [ 175.006302][ T5898] hub 1-1:0.145: probe with driver hub failed with error -5 [ 175.022146][ T5898] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.145/input/input14 [ 175.230703][ T8156] netlink: 104 bytes leftover after parsing attributes in process `syz.3.812'. [ 175.243450][ T8156] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 175.356120][ T8160] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 175.648343][ T8171] netlink: 44 bytes leftover after parsing attributes in process `syz.2.819'. [ 175.657761][ T8171] netlink: 43 bytes leftover after parsing attributes in process `syz.2.819'. [ 175.668316][ T8171] netlink: 'syz.2.819': attribute type 6 has an invalid length. [ 175.677341][ T8171] netlink: 'syz.2.819': attribute type 5 has an invalid length. [ 175.686182][ T8171] netlink: 43 bytes leftover after parsing attributes in process `syz.2.819'. [ 176.070916][ T5917] IPVS: starting estimator thread 0... [ 176.164707][ T8187] IPVS: using max 27 ests per chain, 64800 per kthread [ 176.466835][ T8202] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 176.558261][ T5142] Bluetooth: hci1: command 0x0c1a tx timeout [ 176.679841][ T8215] netlink: 'syz.3.838': attribute type 9 has an invalid length. [ 176.696883][ T8215] netlink: 'syz.3.838': attribute type 11 has an invalid length. [ 176.713518][ T8215] netlink: 'syz.3.838': attribute type 12 has an invalid length. [ 177.590711][ T8250] netlink: 12 bytes leftover after parsing attributes in process `syz.3.848'. [ 177.796946][ T8261] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 178.021919][ T8273] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 178.587690][ T5898] usb 1-1: USB disconnect, device number 14 [ 178.634071][ T5142] Bluetooth: hci1: command 0x0c1a tx timeout [ 178.783937][ T8306] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 178.867652][ T8308] netlink: 8 bytes leftover after parsing attributes in process `syz.0.868'. [ 179.030688][ T8317] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 179.387820][ T8329] netlink: 'syz.3.876': attribute type 15 has an invalid length. [ 179.679116][ T8345] netlink: 8 bytes leftover after parsing attributes in process `syz.0.881'. [ 179.957807][ T8359] x_tables: duplicate underflow at hook 1 [ 179.993229][ T8360] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 180.256614][ T8377] netlink: 'syz.2.896': attribute type 9 has an invalid length. [ 180.264467][ T8377] netlink: 44 bytes leftover after parsing attributes in process `syz.2.896'. [ 180.495697][ T8388] netlink: 'syz.2.901': attribute type 10 has an invalid length. [ 180.517675][ T8388] infiniband: Added to hash: ib_dev=ffff8880361b0000 (0)() ndev=ffff888034578000 (28)(bond0) [ 180.529720][ T8388] siw: device registration error -23 [ 180.535195][ T8388] infiniband: Removed from hash: ib_dev=ffff8880361b0000 (0)() ndev=ffff888034578000 (28)(bond0) [ 181.183907][ T5831] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 181.344129][ T5831] usb 1-1: Using ep0 maxpacket: 16 [ 181.362504][ T5831] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 181.378573][ T5831] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 181.389684][ T5831] usb 1-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 181.398940][ T5831] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.412841][ T5831] usb 1-1: config 0 descriptor?? [ 181.499645][ T8428] netlink: 'syz.3.916': attribute type 1 has an invalid length. [ 181.511518][ T8428] netlink: 'syz.3.916': attribute type 1 has an invalid length. [ 181.520295][ T8428] netlink: 9172 bytes leftover after parsing attributes in process `syz.3.916'. [ 181.537702][ T8429] netlink: 'syz.3.916': attribute type 11 has an invalid length. [ 181.606697][ T8436] netlink: 42496 bytes leftover after parsing attributes in process `syz.3.918'. [ 181.623192][ T8404] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 181.627364][ T5142] Bluetooth: hci2: ACL packet for unknown connection handle 201 [ 181.652177][ T8404] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 181.783706][ T8445] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 181.924028][ T8451] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 182.588589][ T8463] overlayfs: cannot append lower layer [ 182.824224][ T8472] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 183.192105][ T8477] binder: 8475:8477 ioctl c0306201 2000000003c0 returned -14 [ 183.251161][ T8481] binder: 8480:8481 ioctl c0306201 2000000003c0 returned -14 [ 183.259630][ T8481] FAULT_INJECTION: forcing a failure. [ 183.259630][ T8481] name failslab, interval 1, probability 0, space 0, times 0 [ 183.272910][ T8481] CPU: 1 UID: 0 PID: 8481 Comm: syz.4.936 Not tainted syzkaller #0 PREEMPT(full) [ 183.272937][ T8481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 183.272949][ T8481] Call Trace: [ 183.272957][ T8481] [ 183.272966][ T8481] dump_stack_lvl+0xe8/0x150 [ 183.272999][ T8481] should_fail_ex+0x412/0x560 [ 183.273026][ T8481] should_failslab+0xa8/0x100 [ 183.273053][ T8481] __kmalloc_noprof+0xe8/0x760 [ 183.273074][ T8481] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 183.273104][ T8481] tomoyo_realpath_from_path+0xe3/0x5d0 [ 183.273137][ T8481] ? tomoyo_path_number_perm+0x219/0x630 [ 183.273169][ T8481] tomoyo_path_number_perm+0x246/0x630 [ 183.273204][ T8481] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 183.273238][ T8481] ? __lock_acquire+0x6b5/0x2cf0 [ 183.273276][ T8481] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 183.273321][ T8481] ? __fget_files+0x2a/0x420 [ 183.273352][ T8481] ? __fget_files+0x2a/0x420 [ 183.273378][ T8481] ? __fget_files+0x3a0/0x420 [ 183.273404][ T8481] ? __fget_files+0x2a/0x420 [ 183.273435][ T8481] security_file_ioctl+0xc3/0x2a0 [ 183.273469][ T8481] __se_sys_ioctl+0x47/0x170 [ 183.273494][ T8481] do_syscall_64+0x14d/0xf80 [ 183.273515][ T8481] ? trace_irq_disable+0x3b/0x150 [ 183.273543][ T8481] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 183.273564][ T8481] ? clear_bhb_loop+0x40/0x90 [ 183.273600][ T8481] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 183.273620][ T8481] RIP: 0033:0x7fc4e7d9bf79 [ 183.273640][ T8481] 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 [ 183.273655][ T8481] RSP: 002b:00007fc4e8c62028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 183.273676][ T8481] RAX: ffffffffffffffda RBX: 00007fc4e8015fa0 RCX: 00007fc4e7d9bf79 [ 183.273690][ T8481] RDX: 00002000000001c0 RSI: 00000000c0306201 RDI: 0000000000000004 [ 183.273703][ T8481] RBP: 00007fc4e8c62090 R08: 0000000000000000 R09: 0000000000000000 [ 183.273715][ T8481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 183.273726][ T8481] R13: 00007fc4e8016038 R14: 00007fc4e8015fa0 R15: 00007ffebe65b718 [ 183.273758][ T8481] [ 183.273767][ T8481] ERROR: Out of memory at tomoyo_realpath_from_path. [ 183.757152][ T8492] netlink: 56 bytes leftover after parsing attributes in process `syz.3.941'. [ 183.945037][ T5831] usbhid 1-1:0.0: can't add hid device: -71 [ 183.951107][ T5831] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 183.973253][ T5831] usb 1-1: USB disconnect, device number 15 [ 184.450558][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805c64c000 (17)(wlan0) start [ 184.471221][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805c64c000 (11)(wlan0) end [ 184.596380][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888076192000 (4)(erspan0) start [ 184.633630][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888076192000 (4)(erspan0) end [ 184.673939][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88803733a000 (4)(gretap0) start [ 184.714266][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88803733a000 (3)(gretap0) end [ 185.031979][ T5898] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 185.141693][ T8536] netlink: 324 bytes leftover after parsing attributes in process `syz.4.955'. [ 185.205805][ T5898] usb 1-1: New USB device found, idVendor=1235, idProduct=000e, bcdDevice=f0.ee [ 185.215457][ T5898] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 185.238379][ T5898] usb 1-1: config 0 descriptor?? [ 185.269834][ T5898] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 185.413188][ T5898] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -2 [ 185.521684][ T5898] usb 1-1: USB disconnect, device number 16 [ 185.659462][ T8548] netlink: 'syz.2.959': attribute type 1 has an invalid length. [ 185.667751][ T8548] netlink: 'syz.2.959': attribute type 2 has an invalid length. [ 185.683914][ T8548] netlink: 'syz.2.959': attribute type 1 has an invalid length. [ 185.704139][ T8548] netlink: 16 bytes leftover after parsing attributes in process `syz.2.959'. [ 185.807882][ T8555] netlink: 'syz.2.961': attribute type 41 has an invalid length. [ 185.815877][ T8555] netlink: 40 bytes leftover after parsing attributes in process `syz.2.961'. [ 186.093882][ T5142] Bluetooth: hci1: ACL packet for unknown connection handle 201 [ 186.752311][ T8594] netlink: 8 bytes leftover after parsing attributes in process `syz.0.978'. [ 186.989305][ T30] audit: type=1326 audit(1770815698.575:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8610 comm="syz.2.985" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f9488d9bf79 code=0x0 [ 187.041002][ T8612] ======================================================= [ 187.041002][ T8612] WARNING: The mand mount option has been deprecated and [ 187.041002][ T8612] and is ignored by this kernel. Remove the mand [ 187.041002][ T8612] option from the mount to silence this warning. [ 187.041002][ T8612] ======================================================= [ 187.076727][ T8612] overlayfs: missing 'lowerdir' [ 187.203953][ T5898] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 187.358095][ T5898] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 187.367363][ T5898] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.375813][ T5898] usb 1-1: Product: syz [ 187.380030][ T5898] usb 1-1: Manufacturer: syz [ 187.384810][ T5898] usb 1-1: SerialNumber: syz [ 187.395339][ T5898] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 187.426903][ T29] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 188.164818][ T5898] usb 1-1: USB disconnect, device number 17 [ 188.478236][ T29] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 188.486911][ T29] ath9k_htc: Failed to initialize the device [ 188.496099][ T5898] usb 1-1: ath9k_htc: USB layer deinitialized [ 188.628380][ T8629] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 188.668812][ T5142] Bluetooth: hci2: ACL packet for unknown connection handle 201 [ 188.959181][ T5142] Bluetooth: hci2: unexpected event for opcode 0x0c03 [ 189.014358][ T8653] XFS (nbd0): SB validate failed with error -5. [ 189.382798][ T8677] netlink: 'syz.3.1006': attribute type 1 has an invalid length. [ 189.397152][ T8676] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 190.054925][ T8707] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 190.937483][ T5142] Bluetooth: hci1: unexpected event for opcode 0x0c03 [ 191.493063][ T189] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff888034de6000 (4)(erspan0) start [ 191.554045][ T189] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff888034de6000 (3)(erspan0) end [ 191.576140][ T189] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88805e17e000 (3)(gretap0) start [ 191.593498][ T189] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88805e17e000 (3)(gretap0) end [ 191.634447][ T8742] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 192.033836][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88805ca30000 (18)(wlan0) start [ 192.050898][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88805ca30000 (12)(wlan0) end [ 192.503982][ T5917] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 192.653929][ T5917] usb 1-1: Using ep0 maxpacket: 32 [ 192.660845][ T5917] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 192.669684][ T5917] usb 1-1: config 0 has no interface number 0 [ 192.676574][ T5917] usb 1-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping [ 192.688166][ T5917] usb 1-1: config 0 interface 1 has no altsetting 0 [ 192.699388][ T5917] usb 1-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 192.708934][ T5917] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.717372][ T5917] usb 1-1: Product: syz [ 192.721688][ T5917] usb 1-1: Manufacturer: syz [ 192.726750][ T5917] usb 1-1: SerialNumber: syz [ 192.736693][ T5917] usb 1-1: config 0 descriptor?? [ 192.952967][ T8759] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4108322321 (131466314272 ns) > initial count (56671896896 ns). Using initial count to start timer. [ 193.135489][ T5917] cx231xx 1-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 193.167399][ T5917] cx231xx 1-1:0.1: Not found matching IAD interface [ 193.188059][ T5917] usb 1-1: USB disconnect, device number 18 [ 193.290801][ T8785] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 193.311785][ T8773] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 193.331163][ T8787] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1042'. [ 193.600253][ T8799] netlink: 72 bytes leftover after parsing attributes in process `syz.2.1048'. [ 193.764522][ T29] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 193.806580][ T8803] netlink: 'syz.2.1050': attribute type 11 has an invalid length. [ 193.938788][ T8805] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 193.948237][ T29] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 193.967498][ T29] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 193.978843][ T29] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 194.004840][ T29] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 194.027793][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.057946][ T29] usb 1-1: config 0 descriptor?? [ 194.230385][ T8818] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 194.356595][ T8824] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 194.400853][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.408079][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.531909][ T29] usbhid 1-1:0.0: can't add hid device: -71 [ 194.540187][ T29] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 194.553479][ T29] usb 1-1: USB disconnect, device number 19 [ 195.750438][ T8878] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 195.828950][ T30] audit: type=1326 audit(1770815707.415:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8881 comm="syz.3.1083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f353699bf79 code=0x7ffc0000 [ 195.859495][ T30] audit: type=1326 audit(1770815707.415:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8881 comm="syz.3.1083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f353699bf79 code=0x7ffc0000 [ 195.883244][ T30] audit: type=1326 audit(1770815707.445:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8881 comm="syz.3.1083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f353699bf79 code=0x7ffc0000 [ 195.907042][ T30] audit: type=1326 audit(1770815707.445:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8881 comm="syz.3.1083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f353699bf79 code=0x7ffc0000 [ 195.931564][ T30] audit: type=1326 audit(1770815707.445:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8881 comm="syz.3.1083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f353695c84e code=0x7ffc0000 [ 195.956883][ T30] audit: type=1326 audit(1770815707.445:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8881 comm="syz.3.1083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f353695c84e code=0x7ffc0000 [ 195.982494][ T30] audit: type=1326 audit(1770815707.445:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8881 comm="syz.3.1083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f353695c84e code=0x7ffc0000 [ 196.010684][ T30] audit: type=1326 audit(1770815707.445:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8881 comm="syz.3.1083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f353699bf79 code=0x7ffc0000 [ 196.062773][ T30] audit: type=1326 audit(1770815707.445:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8881 comm="syz.3.1083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f353699bf79 code=0x7ffc0000 [ 196.115083][ T30] audit: type=1326 audit(1770815707.445:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8881 comm="syz.3.1083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f353699bf79 code=0x7ffc0000 [ 198.190368][ T8946] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 199.596779][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88807cf02000 (6)(l2tpeth0) start [ 199.619393][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88807cf02000 (4)(l2tpeth0) end [ 199.643904][ T5831] usb 1-1: new low-speed USB device number 20 using dummy_hcd [ 199.795942][ T5831] usb 1-1: config 0 has an invalid interface number: 33 but max is 0 [ 199.806027][ T5831] usb 1-1: config 0 has no interface number 0 [ 199.812702][ T5831] usb 1-1: too many endpoints for config 0 interface 33 altsetting 76: 231, using maximum allowed: 30 [ 199.827306][ T5831] usb 1-1: config 0 interface 33 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 231 [ 199.845566][ T5831] usb 1-1: config 0 interface 33 has no altsetting 0 [ 199.861498][ T5831] usb 1-1: string descriptor 0 read error: -22 [ 199.868176][ T5831] usb 1-1: New USB device found, idVendor=04b4, idProduct=8613, bcdDevice=95.8f [ 199.878007][ T5831] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.889486][ T5831] usb 1-1: config 0 descriptor?? [ 199.906443][ T5831] usbtest 1-1:0.33: FX2 device [ 199.915309][ T5831] usbtest 1-1:0.33: low-speed {control intr-in intr-out} tests (+alt) [ 200.135983][ T5831] usb 1-1: USB disconnect, device number 20 [ 200.599811][ T9019] bridge0: port 3(batadv_slave_0) entered blocking state [ 200.608201][ T9019] bridge0: port 3(batadv_slave_0) entered disabled state [ 200.616496][ T9019] batadv_slave_0: entered allmulticast mode [ 200.626006][ T9019] batadv_slave_0: entered promiscuous mode [ 200.632879][ T9019] bridge0: port 3(batadv_slave_0) entered blocking state [ 200.640458][ T9019] bridge0: port 3(batadv_slave_0) entered forwarding state [ 201.183058][ T9034] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 201.681717][ T9050] : renamed from veth0_to_bond (while UP) [ 201.744860][ T29] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 201.906090][ T29] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 201.916869][ T29] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 201.928047][ T29] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 201.937868][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 201.948498][ T29] usb 1-1: SerialNumber: syz [ 202.168738][ T29] usb 1-1: 0:2 : does not exist [ 202.231078][ T29] usb 1-1: USB disconnect, device number 21 [ 202.273073][ T5828] udevd[5828]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 202.688741][ T9075] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 203.586770][ T9113] overlayfs: failed to clone upperpath [ 203.597023][ T9113] tipc: Failed to remove unknown binding: 66,0,0/4:3369731331/3369731332 [ 203.606475][ T9113] tipc: Failed to remove unknown binding: 66,0,0/4:3369731331/3369731332 [ 203.861658][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff8880377ec000 (9)(l2tpeth0) start [ 203.900902][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff8880377ec000 (3)(l2tpeth0) end [ 204.020802][ T9126] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 204.442668][ T9139] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 205.011284][ T9153] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 205.833978][ T5917] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 205.960297][ T9178] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1190'. [ 205.984820][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88805c494000 (16)(wlan1) start [ 206.002104][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88805c494000 (10)(wlan1) end [ 206.004446][ T5917] usb 1-1: Using ep0 maxpacket: 8 [ 206.038536][ T5917] usb 1-1: New USB device found, idVendor=0fe9, idProduct=db01, bcdDevice=e9.9b [ 206.049682][ T5917] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.058811][ T5917] usb 1-1: Product: syz [ 206.063050][ T5917] usb 1-1: Manufacturer: syz [ 206.067843][ T5917] usb 1-1: SerialNumber: syz [ 206.079708][ T5917] usb 1-1: config 0 descriptor?? [ 206.090972][ T5917] dvb-usb: found a 'DViCO FusionHDTV DVB-T USB (LGZ201)' in warm state. [ 206.100261][ T5917] dvb-usb: bulk message failed: -22 (2/0) [ 206.113447][ T5917] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 206.123641][ T5917] dvbdev: DVB: registering new adapter (DViCO FusionHDTV DVB-T USB (LGZ201)) [ 206.133291][ T5917] usb 1-1: media controller created [ 206.164362][ T5917] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 206.288702][ T5917] dvb-usb: bulk message failed: -22 (1/0) [ 206.336926][ T5917] DVB: Unable to find symbol mt352_attach() [ 206.343155][ T5917] dvb-usb: no frontend was attached by 'DViCO FusionHDTV DVB-T USB (LGZ201)' [ 206.434457][ T5917] rc_core: IR keymap rc-dvico-portable not found [ 206.441313][ T5917] Registered IR keymap rc-empty [ 206.449079][ T9194] netlink: 2440 bytes leftover after parsing attributes in process `syz.2.1196'. [ 206.458867][ T5917] rc rc0: DViCO FusionHDTV DVB-T USB (LGZ201) as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0 [ 206.515612][ T5917] input: DViCO FusionHDTV DVB-T USB (LGZ201) as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0/input15 [ 206.539066][ T5917] dvb-usb: schedule remote query interval to 100 msecs. [ 206.546242][ T5917] dvb-usb: DViCO FusionHDTV DVB-T USB (LGZ201) successfully initialized and connected. [ 206.561056][ T5917] usb 1-1: USB disconnect, device number 22 [ 206.638000][ T5917] dvb-usb: DViCO FusionHDTV DVB-T USB (LGZ201) successfully deinitialized and disconnected. [ 207.804208][ T9258] fuse: Bad value for 'fd' [ 208.446838][ T9270] syz.0.1225 (9270): /proc/9269/oom_adj is deprecated, please use /proc/9269/oom_score_adj instead. [ 208.792512][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff888036a74000 (11)(erspan0) start [ 208.835416][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff888036a74000 (3)(erspan0) end [ 208.858362][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88805e070000 (3)(gretap0) start [ 208.875952][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88805e070000 (3)(gretap0) end [ 209.251285][ T9284] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1229'. [ 209.266479][ T9285] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1229'. [ 209.844029][ T5831] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 209.983973][ T5831] usb 1-1: device descriptor read/64, error -71 [ 210.223964][ T5831] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 210.373865][ T5831] usb 1-1: device descriptor read/64, error -71 [ 210.484415][ T5831] usb usb1-port1: attempt power cycle [ 210.537309][ T30] kauditd_printk_skb: 1873 callbacks suppressed [ 210.537327][ T30] audit: type=1326 audit(1770815722.125:1888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9310 comm="syz.3.1239" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f353699bf79 code=0x0 [ 210.833880][ T5831] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 210.854685][ T5831] usb 1-1: device descriptor read/8, error -71 [ 211.094102][ T5831] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 211.127175][ T5831] usb 1-1: device descriptor read/8, error -71 [ 211.248790][ T5831] usb usb1-port1: unable to enumerate USB device [ 211.285335][ T9323] sp0: Synchronizing with TNC [ 211.483730][ T9324] [U] è` [ 211.499970][ T9329] bpf: Bad value for 'gid' [ 211.697455][ T9337] netlink: 2384 bytes leftover after parsing attributes in process `syz.4.1249'. [ 212.268469][ T9351] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1255'. [ 212.389276][ T9357] overlayfs: failed to clone lowerpath [ 212.399432][ T9357] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1258'. [ 212.727533][ T9366] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 212.735157][ T9366] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 212.745128][ T9366] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 212.752543][ T9366] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 212.771517][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff888076248000 (20)(batadv0) start [ 212.790791][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff888076248000 (14)(batadv0) end [ 212.799255][ T9367] netlink: 'syz.0.1262': attribute type 1 has an invalid length. [ 213.419114][ T9381] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1267'. [ 213.796500][ T9409] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1277'. [ 213.806659][ T9409] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1277'. [ 214.184689][ T9416] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1280'. [ 214.708267][ T5142] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection [ 215.271222][ T9438] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1290'. [ 216.052198][ T9457] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1299'. [ 216.130154][ T9459] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1300'. [ 216.744943][ T9476] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 216.818748][ T9476] CIFS mount error: No usable UNC path provided in device string! [ 216.818748][ T9476] [ 216.850028][ T9476] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 217.067392][ T9489] __nla_validate_parse: 2 callbacks suppressed [ 217.067411][ T9489] netlink: 212408 bytes leftover after parsing attributes in process `syz.3.1309'. [ 219.021562][ T9539] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1329'. [ 219.705089][ T9559] ieee802154 phy0 wpan0: encryption failed: -22 [ 220.633318][ T9570] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1343'. [ 220.952533][ T9581] ieee802154 phy0 wpan0: encryption failed: -22 [ 221.307038][ T9600] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 221.315920][ T5924] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 221.324466][ T9600] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 221.337857][ T9600] warning: `syz.4.1354' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 221.473901][ T5924] usb 1-1: Using ep0 maxpacket: 8 [ 221.480934][ T5924] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 221.489389][ T5924] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 221.500729][ T5924] usb 1-1: config 0 has no interface number 0 [ 221.506994][ T5924] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 221.518194][ T5924] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0xE has an invalid bInterval 0, changing to 7 [ 221.529290][ T5924] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 221.539206][ T5924] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 221.548488][ T5924] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.558854][ T5924] usb 1-1: config 0 descriptor?? [ 221.567488][ T5924] ldusb 1-1:0.55: Interrupt in endpoint not found [ 221.770986][ T5924] usb 1-1: USB disconnect, device number 27 [ 222.235824][ T9616] ªªªªªªÎl¸ñžŽ±ø÷: renamed from lo (while UP) [ 222.609789][ T5142] Bluetooth: hci1: Ignoring HCI_Connection_Complete for existing connection [ 224.295391][ T5835] Bluetooth: hci1: Ignoring HCI_Connection_Complete for existing connection [ 224.662714][ T9672] netlink: 'syz.4.1381': attribute type 3 has an invalid length. [ 224.670902][ T9672] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1381'. [ 224.688129][ T9672] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 224.927697][ T30] audit: type=1326 audit(1770815736.515:1889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9679 comm="syz.3.1384" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f353699bf79 code=0x0 [ 225.330703][ T9699] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1389'. [ 225.580911][ T9710] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 226.289690][ T30] audit: type=1400 audit(1770815737.875:1890): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name=BBBBBBBBBBBB pid=9738 comm="syz.0.1403" [ 226.450679][ T9744] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1404'. [ 226.784295][ T9751] mmap: syz.2.1406 (9751) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 227.593884][ T5924] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 227.754123][ T5924] usb 1-1: Using ep0 maxpacket: 32 [ 227.763672][ T5924] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 9 [ 227.777885][ T5924] usb 1-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 227.791944][ T5924] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 227.805823][ T5924] usb 1-1: Product: syz [ 227.812367][ T5924] usb 1-1: Manufacturer: syz [ 227.821786][ T5924] usb 1-1: SerialNumber: syz [ 227.830976][ T5924] usb 1-1: config 0 descriptor?? [ 227.843645][ T9756] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 227.876588][ T5924] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input17 [ 228.173030][ T189] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88807e786000 (11)(erspan0) start [ 228.207165][ T189] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88807e786000 (4)(erspan0) end [ 228.244821][ T189] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88807c996000 (4)(gretap0) start [ 228.283316][ T189] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88807c996000 (4)(gretap0) end [ 228.361318][ T5831] usb 1-1: USB disconnect, device number 28 [ 228.367412][ C0] usbtouchscreen 1-1:0.0: usbtouch_irq - usb_submit_urb failed with result: -19 [ 228.811460][ T9793] fuse: Bad value for 'group_id' [ 228.817445][ T9793] fuse: Bad value for 'group_id' [ 229.042300][ T9802] netlink: 'syz.2.1421': attribute type 62 has an invalid length. [ 230.820874][ T5835] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection [ 231.794551][ T9852] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 231.974253][ T9861] netlink: 'syz.3.1437': attribute type 4 has an invalid length. [ 232.052627][ T9869] netlink: 'syz.3.1439': attribute type 8 has an invalid length. [ 232.180634][ T30] audit: type=1326 audit(1770815743.765:1891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9874 comm="syz.2.1442" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9488d9bf79 code=0x0 [ 232.207406][ T5835] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection [ 232.775514][ T9889] fuse: Unknown parameter 'ff' [ 233.987740][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88807c4e0000 (11)(erspan0) start [ 234.007349][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88807c4e0000 (4)(erspan0) end [ 234.026474][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff888021f22000 (4)(gretap0) start [ 234.045552][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff888021f22000 (4)(gretap0) end [ 234.677145][ T9948] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1467'. [ 235.365869][ T9974] binder: 9973:9974 ioctl c0306201 2000000003c0 returned -14 [ 236.359833][T10004] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1485'. [ 236.558320][T10012] netlink: 'syz.3.1490': attribute type 2 has an invalid length. [ 236.567715][T10012] netlink: 'syz.3.1490': attribute type 2 has an invalid length. [ 236.792392][T10025] netlink: 'syz.2.1491': attribute type 1 has an invalid length. [ 236.828388][T10025] nbd: couldn't find a device at index 1986356271 [ 236.872713][ T5835] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection [ 236.905078][T10033] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1496'. [ 236.917998][T10033] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1496'. [ 237.724111][ T5831] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 237.757824][T10049] netlink: 'syz.3.1501': attribute type 10 has an invalid length. [ 237.772586][T10049] 8021q: adding VLAN 0 to HW filter on device team0 [ 237.785361][T10049] bond0: (slave team0): Enslaving as an active interface with an up link [ 237.884492][ T5831] usb 1-1: Using ep0 maxpacket: 16 [ 237.897380][ T5831] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 237.919057][ T5831] usb 1-1: config 0 interface 0 has no altsetting 0 [ 237.936350][ T5831] usb 1-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=9d.3d [ 237.945967][ T5831] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.955718][ T5831] usb 1-1: Product: syz [ 237.960229][ T5831] usb 1-1: Manufacturer: syz [ 237.968784][ T5831] usb 1-1: SerialNumber: syz [ 237.986251][ T5831] usb 1-1: config 0 descriptor?? [ 238.000617][ T5831] hub 1-1:0.0: bad descriptor, ignoring hub [ 238.007692][ T5831] hub 1-1:0.0: probe with driver hub failed with error -5 [ 238.061179][ T5831] usb 1-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 238.088356][ T36] usb 1-1: Failed to submit usb control message: -71 [ 238.102160][ T36] usb 1-1: unable to send the bmi data to the device: -71 [ 238.112676][ T36] usb 1-1: unable to get target info from device [ 238.120551][ T36] usb 1-1: could not get target info (-71) [ 238.129426][ T36] usb 1-1: could not probe fw (-71) [ 238.204575][T10047] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1500'. [ 238.334267][ T29] usb 1-1: USB disconnect, device number 29 [ 238.411878][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88807dd5a000 (11)(erspan0) start [ 238.449231][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88807dd5a000 (4)(erspan0) end [ 238.470786][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff888055f5e000 (3)(gretap0) start [ 238.488303][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff888055f5e000 (3)(gretap0) end [ 238.885316][T10065] program syz.0.1506 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 239.525538][T10077] netlink: 'syz.3.1510': attribute type 41 has an invalid length. [ 239.533827][T10077] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1510'. [ 239.907489][T10085] cgroup: none used incorrectly [ 240.376822][T10099] netlink: 4096 bytes leftover after parsing attributes in process `syz.3.1518'. [ 240.479173][T10103] IPVS: set_ctl: invalid protocol: 224 224.0.0.2:20004 [ 240.934399][ T5142] Bluetooth: hci1: Ignoring HCI_Connection_Complete for existing connection [ 241.803326][T10139] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1531'. [ 241.814360][T10139] ip6_vti0: entered promiscuous mode [ 241.819974][T10139] ip6_vti0: entered allmulticast mode [ 242.255770][T10150] fuse: Bad value for 'fd' [ 242.426084][T10064] Set syz1 is full, maxelem 65536 reached [ 242.694394][T10168] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1542'. [ 242.789889][T10172] IPVS: set_ctl: invalid protocol: 224 172.20.20.187:0 [ 242.842980][T10174] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 242.960694][T10179] netlink: 'syz.2.1546': attribute type 11 has an invalid length. [ 243.283626][ T5142] Bluetooth: hci1: Ignoring HCI_Connection_Complete for existing connection [ 243.463815][ T30] audit: type=1326 audit(1770815755.045:1892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10197 comm="syz.0.1553" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f2183d9bf79 code=0x0 [ 244.292664][ T5142] Bluetooth: hci1: unexpected event for opcode 0x0c03 [ 244.915508][T10240] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1568'. [ 245.210195][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88803613a000 (15)(ip6gretap0) start [ 245.278964][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88803613a000 (5)(ip6gretap0) end [ 246.296566][ T5917] usb 1-1: new full-speed USB device number 30 using dummy_hcd [ 246.460204][T10321] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1597'. [ 246.469574][T10321] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1597'. [ 246.471561][ T5917] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 246.491603][ T5917] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 246.503073][ T5917] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 246.515594][ T5917] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 246.525043][ T5917] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.537398][ T5917] usb 1-1: config 0 descriptor?? [ 246.543294][T10300] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 246.762930][ T5917] ath6kl: Failed to submit usb control message: -71 [ 246.773361][ T5917] ath6kl: unable to send the bmi data to the device: -71 [ 246.780609][ T5917] ath6kl: Unable to send get target info: -71 [ 246.788176][ T5917] ath6kl: Failed to init ath6kl core: -71 [ 246.801125][ T5917] ath6kl_usb 1-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 246.820168][ T5917] usb 1-1: USB disconnect, device number 30 [ 247.593008][T10352] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 247.614998][T10352] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 247.676154][T10358] netlink: 14568 bytes leftover after parsing attributes in process `syz.2.1606'. [ 247.724584][ T5142] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection [ 248.710724][T10399] faux_driver vkms: [drm] Unknown color mode 8388614; guessing buffer size. [ 248.952168][ T5835] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection [ 249.752236][T10430] netlink: 100 bytes leftover after parsing attributes in process `syz.2.1636'. [ 250.679925][ T5142] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:201' [ 250.689652][ T5142] CPU: 0 UID: 0 PID: 5142 Comm: kworker/u9:1 Not tainted syzkaller #0 PREEMPT(full) [ 250.689674][ T5142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 250.689685][ T5142] Workqueue: hci2 hci_rx_work [ 250.689713][ T5142] Call Trace: [ 250.689719][ T5142] [ 250.689729][ T5142] dump_stack_lvl+0xe8/0x150 [ 250.689753][ T5142] sysfs_create_dir_ns+0x271/0x2a0 [ 250.689775][ T5142] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 250.689796][ T5142] ? do_raw_spin_unlock+0xf5/0x210 [ 250.689815][ T5142] kobject_add_internal+0x62b/0xd00 [ 250.689840][ T5142] kobject_add+0x163/0x240 [ 250.689862][ T5142] ? __pfx_kobject_add+0x10/0x10 [ 250.689887][ T5142] ? _raw_spin_unlock+0x28/0x50 [ 250.689913][ T5142] ? get_device_parent+0x366/0x3a0 [ 250.689960][ T5142] device_add+0x408/0xb70 [ 250.689994][ T5142] hci_conn_add_sysfs+0xd5/0x210 [ 250.690021][ T5142] le_conn_complete_evt+0xf1d/0x1430 [ 250.690063][ T5142] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 250.690082][ T5142] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 250.690102][ T5142] ? __pfx___mutex_lock+0x10/0x10 [ 250.690119][ T5142] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 250.690134][ T5142] ? skb_pull_data+0xfb/0x200 [ 250.690155][ T5142] hci_le_conn_complete_evt+0x187/0x470 [ 250.690181][ T5142] hci_event_packet+0x7af/0x12c0 [ 250.690201][ T5142] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 250.690221][ T5142] ? __pfx_hci_event_packet+0x10/0x10 [ 250.690241][ T5142] ? kcov_remote_start+0x49a/0x7a0 [ 250.690266][ T5142] ? hci_send_to_monitor+0xe2/0x590 [ 250.690290][ T5142] hci_rx_work+0x3ee/0x1040 [ 250.690315][ T5142] ? process_one_work+0x87c/0x1650 [ 250.690333][ T5142] process_one_work+0x949/0x1650 [ 250.690367][ T5142] ? __pfx_process_one_work+0x10/0x10 [ 250.690384][ T5142] ? do_raw_spin_lock+0x12b/0x2f0 [ 250.690411][ T5142] worker_thread+0xb46/0x1140 [ 250.690449][ T5142] kthread+0x388/0x470 [ 250.690463][ T5142] ? __pfx_worker_thread+0x10/0x10 [ 250.690482][ T5142] ? __pfx_kthread+0x10/0x10 [ 250.690496][ T5142] ret_from_fork+0x51e/0xb90 [ 250.690518][ T5142] ? __pfx_ret_from_fork+0x10/0x10 [ 250.690536][ T5142] ? __switch_to+0xc7d/0x1450 [ 250.690555][ T5142] ? __pfx_kthread+0x10/0x10 [ 250.690570][ T5142] ret_from_fork_asm+0x1a/0x30 [ 250.690604][ T5142] [ 250.690627][ T5142] kobject: kobject_add_internal failed for hci2:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 250.931216][ T5142] Bluetooth: hci2: failed to register connection device [ 251.047834][T10469] netlink: 'syz.2.1649': attribute type 2 has an invalid length. [ 251.058062][T10469] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1649'. [ 251.109624][T10471] netlink: 'syz.2.1650': attribute type 4 has an invalid length. [ 251.121491][T10471] netlink: 'syz.2.1650': attribute type 4 has an invalid length. [ 251.310954][T10479] overlayfs: failed to clone lowerpath [ 252.627144][T10517] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1671'. [ 252.700731][T10519] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 252.723904][T10519] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 252.724435][ T5924] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 252.895517][ T5924] usb 1-1: device descriptor read/64, error -71 [ 253.133926][ T5924] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 253.274431][ T5924] usb 1-1: device descriptor read/64, error -71 [ 253.332804][T10547] tmpfs: Bad value for 'mpol' [ 253.384118][ T5924] usb usb1-port1: attempt power cycle [ 253.407712][ T5142] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection [ 253.489463][ T30] audit: type=1326 audit(1770815765.075:1893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10556 comm="syz.2.1684" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f9488d9bf79 code=0x0 [ 253.733914][ T5924] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 253.755160][ T5924] usb 1-1: device descriptor read/8, error -71 [ 253.993914][ T5924] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 254.015232][ T5924] usb 1-1: device descriptor read/8, error -71 [ 254.134251][ T5924] usb usb1-port1: unable to enumerate USB device [ 254.623373][ T5142] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:201' [ 254.633309][ T5142] CPU: 0 UID: 0 PID: 5142 Comm: kworker/u9:1 Not tainted syzkaller #0 PREEMPT(full) [ 254.633389][ T5142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 254.633400][ T5142] Workqueue: hci1 hci_rx_work [ 254.633422][ T5142] Call Trace: [ 254.633428][ T5142] [ 254.633436][ T5142] dump_stack_lvl+0xe8/0x150 [ 254.633459][ T5142] sysfs_create_dir_ns+0x271/0x2a0 [ 254.633482][ T5142] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 254.633503][ T5142] ? do_raw_spin_unlock+0xf5/0x210 [ 254.633522][ T5142] kobject_add_internal+0x62b/0xd00 [ 254.633547][ T5142] kobject_add+0x163/0x240 [ 254.633571][ T5142] ? __pfx_kobject_add+0x10/0x10 [ 254.633591][ T5142] ? _raw_spin_unlock+0x28/0x50 [ 254.633616][ T5142] ? get_device_parent+0x366/0x3a0 [ 254.633640][ T5142] device_add+0x408/0xb70 [ 254.633664][ T5142] hci_conn_add_sysfs+0xd5/0x210 [ 254.633682][ T5142] le_conn_complete_evt+0xf1d/0x1430 [ 254.633711][ T5142] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 254.633755][ T5142] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 254.633781][ T5142] ? __pfx___mutex_lock+0x10/0x10 [ 254.633808][ T5142] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 254.633830][ T5142] ? skb_pull_data+0xfb/0x200 [ 254.633864][ T5142] hci_le_conn_complete_evt+0x187/0x470 [ 254.633902][ T5142] hci_event_packet+0x7af/0x12c0 [ 254.633923][ T5142] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 254.633943][ T5142] ? __pfx_hci_event_packet+0x10/0x10 [ 254.633963][ T5142] ? kcov_remote_start+0x49a/0x7a0 [ 254.633987][ T5142] ? hci_send_to_monitor+0xe2/0x590 [ 254.634012][ T5142] hci_rx_work+0x3ee/0x1040 [ 254.634036][ T5142] ? process_one_work+0x87c/0x1650 [ 254.634074][ T5142] process_one_work+0x949/0x1650 [ 254.634126][ T5142] ? __pfx_process_one_work+0x10/0x10 [ 254.634151][ T5142] ? do_raw_spin_lock+0x12b/0x2f0 [ 254.634187][ T5142] worker_thread+0xb46/0x1140 [ 254.634227][ T5142] kthread+0x388/0x470 [ 254.634242][ T5142] ? __pfx_worker_thread+0x10/0x10 [ 254.634260][ T5142] ? __pfx_kthread+0x10/0x10 [ 254.634275][ T5142] ret_from_fork+0x51e/0xb90 [ 254.634297][ T5142] ? __pfx_ret_from_fork+0x10/0x10 [ 254.634321][ T5142] ? __switch_to+0xc7d/0x1450 [ 254.634341][ T5142] ? __pfx_kthread+0x10/0x10 [ 254.634357][ T5142] ret_from_fork_asm+0x1a/0x30 [ 254.634394][ T5142] [ 254.864892][ T5142] kobject: kobject_add_internal failed for hci1:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 254.879518][ T5142] Bluetooth: hci1: failed to register connection device [ 255.851998][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.858866][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.887930][ T5142] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection [ 255.990608][T10625] infiniband: Added to hash: ib_dev=ffff88807fbac000 (0)() ndev=ffff88807f9d0000 (36)(lo) [ 256.031597][T10625] lo speed is unknown, defaulting to 1000 [ 256.044642][T10625] lo speed is unknown, defaulting to 1000 [ 256.051905][T10625] lo speed is unknown, defaulting to 1000 [ 256.263519][T10625] infiniband syz0: set active [ 256.268499][ T24] lo speed is unknown, defaulting to 1000 [ 256.275290][T10629] FAULT_INJECTION: forcing a failure. [ 256.275290][T10629] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 256.276913][T10625] infiniband syz0: added lo [ 256.305567][T10629] CPU: 0 UID: 0 PID: 10629 Comm: syz.0.1712 Not tainted syzkaller #0 PREEMPT(full) [ 256.305595][T10629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 256.305609][T10629] Call Trace: [ 256.305617][T10629] [ 256.305626][T10629] dump_stack_lvl+0xe8/0x150 [ 256.305660][T10629] should_fail_ex+0x412/0x560 [ 256.305687][T10629] _copy_from_user+0x2d/0xb0 [ 256.305715][T10629] ___sys_recvmsg+0x175/0x590 [ 256.305735][T10629] ? get_pid_task+0x20/0x1f0 [ 256.305765][T10629] ? get_pid_task+0x20/0x1f0 [ 256.305799][T10629] ? __pfx____sys_recvmsg+0x10/0x10 [ 256.305845][T10629] ? __fget_files+0x3a0/0x420 [ 256.305884][T10629] __x64_sys_recvmsg+0x1ba/0x2a0 [ 256.305908][T10629] ? __pfx___x64_sys_recvmsg+0x10/0x10 [ 256.305939][T10629] ? __pfx_ksys_write+0x10/0x10 [ 256.305971][T10629] do_syscall_64+0x14d/0xf80 [ 256.305991][T10629] ? trace_irq_disable+0x3b/0x150 [ 256.306020][T10629] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.306041][T10629] ? clear_bhb_loop+0x40/0x90 [ 256.306072][T10629] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.306093][T10629] RIP: 0033:0x7f2183d9bf79 [ 256.306112][T10629] 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 [ 256.306129][T10629] RSP: 002b:00007f2184d35028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 256.306151][T10629] RAX: ffffffffffffffda RBX: 00007f2184015fa0 RCX: 00007f2183d9bf79 [ 256.306166][T10629] RDX: 0000000000000020 RSI: 0000200000000440 RDI: 0000000000000003 [ 256.306179][T10629] RBP: 00007f2184d35090 R08: 0000000000000000 R09: 0000000000000000 [ 256.306191][T10629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 256.306204][T10629] R13: 00007f2184016038 R14: 00007f2184015fa0 R15: 00007fffa40b9cf8 [ 256.306243][T10629] [ 256.496870][T10625] RDS/IB: syz0: added [ 256.501059][T10625] smc: adding ib device syz0 with port count 1 [ 256.507772][T10625] smc: ib device syz0 port 1 has no pnetid [ 256.514118][ T24] lo speed is unknown, defaulting to 1000 [ 256.531702][T10625] lo speed is unknown, defaulting to 1000 [ 256.575760][T10635] netlink: 'syz.0.1714': attribute type 2 has an invalid length. [ 256.587171][T10635] netlink: 'syz.0.1714': attribute type 1 has an invalid length. [ 256.598211][T10635] netlink: 'syz.0.1714': attribute type 1 has an invalid length. [ 256.878751][T10625] lo speed is unknown, defaulting to 1000 [ 257.167718][T10625] lo speed is unknown, defaulting to 1000 [ 257.519223][T10666] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1725'. [ 257.547063][T10625] lo speed is unknown, defaulting to 1000 [ 257.697072][T10672] overlay: Unknown parameter 'pcr' [ 258.008389][T10687] overlayfs: failed to clone upperpath [ 258.200154][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88805ac10000 (12)(wlan0) start [ 258.232040][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (26)(syz_tun) cookie=ffff88805ac10000 (5)(wlan0) end [ 258.263901][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (39)(lo) cookie=ffff88805ac10000 (3)(wlan0) start [ 258.283872][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (39)(lo) cookie=ffff88805ac10000 (3)(wlan0) end [ 258.313499][T10702] x_tables: duplicate underflow at hook 1 [ 258.600816][T10715] overlayfs: failed to clone upperpath [ 258.792014][ T5835] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection [ 258.853589][T10728] overlayfs: missing 'lowerdir' [ 259.133856][ T5924] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 259.172521][ T5142] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 259.182646][ T5142] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 259.196761][ T5142] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 259.205881][ T5142] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 259.213567][ T5142] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 259.295227][ T5924] usb 1-1: Using ep0 maxpacket: 16 [ 259.315304][ T5924] usb 1-1: New USB device found, idVendor=17ef, idProduct=e667, bcdDevice=5f.e7 [ 259.329758][ T5924] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 259.366935][ T5924] usb 1-1: Product: syz [ 259.380046][ T5924] usb 1-1: Manufacturer: syz [ 259.395016][ T5924] usb 1-1: SerialNumber: syz [ 259.421692][ T5924] usb 1-1: config 0 descriptor?? [ 259.534304][ T189] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805e9c8000 (22)(syz_tun) start [ 259.568796][ T189] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805e9c8000 (18)(syz_tun) end [ 259.597856][ T189] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (39)(lo) cookie=ffff88805e9c8000 (14)(syz_tun) start [ 259.614584][ T189] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (39)(lo) cookie=ffff88805e9c8000 (14)(syz_tun) end [ 259.698891][ T5924] usb 1-1: USB disconnect, device number 35 [ 259.765748][T10747] veth0_to_bridge: entered promiscuous mode [ 259.802884][T10746] veth0_to_bridge: left promiscuous mode [ 259.893267][T10737] lo speed is unknown, defaulting to 1000 [ 259.936277][T10749] syzkaller1: entered promiscuous mode [ 259.941898][T10749] syzkaller1: entered allmulticast mode [ 260.463477][T10737] chnl_net:caif_netlink_parms(): no params data found [ 260.631491][T10737] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.639848][T10737] bridge0: port 1(bridge_slave_0) entered disabled state [ 260.654140][T10737] bridge_slave_0: entered allmulticast mode [ 260.663384][T10737] bridge_slave_0: entered promiscuous mode [ 260.674864][T10737] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.682482][T10737] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.702920][T10737] bridge_slave_1: entered allmulticast mode [ 260.713107][T10737] bridge_slave_1: entered promiscuous mode [ 260.770242][T10737] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 260.784338][T10737] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 260.838293][T10737] team0: Port device team_slave_0 added [ 260.849158][T10737] team0: Port device team_slave_1 added [ 260.906503][T10737] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 260.913522][T10737] 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. [ 260.939625][T10737] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 260.956217][T10737] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 260.963286][T10737] 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. [ 260.990668][T10737] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 261.066196][T10737] hsr_slave_0: entered promiscuous mode [ 261.079318][T10737] hsr_slave_1: entered promiscuous mode [ 261.087310][T10737] debugfs: 'hsr0' already exists in 'hsr' [ 261.093538][T10737] Cannot create hsr debugfs directory [ 261.274460][ T5142] Bluetooth: hci4: command tx timeout [ 261.435443][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805da04000 (16)(netdevsim3) start [ 261.452118][T10737] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.474232][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805da04000 (5)(netdevsim3) end [ 261.493616][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (39)(lo) cookie=ffff88805da04000 (4)(netdevsim3) start [ 261.510752][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (39)(lo) cookie=ffff88805da04000 (4)(netdevsim3) end [ 261.568131][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807d670000 (21)(netdevsim2) start [ 261.589690][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807d670000 (19)(netdevsim2) end [ 261.590274][T10737] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.617804][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (39)(lo) cookie=ffff88807d670000 (11)(netdevsim2) start [ 261.641462][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (39)(lo) cookie=ffff88807d670000 (9)(netdevsim2) end [ 261.766698][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807d674000 (16)(netdevsim1) start [ 261.786210][T10737] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.806603][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807d674000 (4)(netdevsim1) end [ 261.824307][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (39)(lo) cookie=ffff88807d674000 (4)(netdevsim1) start [ 261.845216][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (39)(lo) cookie=ffff88807d674000 (4)(netdevsim1) end [ 261.921189][T10737] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.935763][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88806f730000 (11)(netdevsim0) start [ 261.957208][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88806f730000 (8)(netdevsim0) end [ 261.981151][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (39)(lo) cookie=ffff88806f730000 (4)(netdevsim0) start [ 262.000702][ T1151] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (39)(lo) cookie=ffff88806f730000 (4)(netdevsim0) end [ 262.191048][T10737] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 262.201022][ T5142] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection [ 262.219302][T10737] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 262.232422][T10737] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 262.258166][T10737] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 262.421047][T10737] 8021q: adding VLAN 0 to HW filter on device bond0 [ 262.458566][T10737] 8021q: adding VLAN 0 to HW filter on device team0 [ 262.476177][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.483336][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 262.501420][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.508711][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 262.704615][ T5924] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 262.746037][T10737] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 262.816569][T10737] veth0_vlan: entered promiscuous mode [ 262.832147][T10737] veth1_vlan: entered promiscuous mode [ 262.877410][T10737] veth0_macvtap: entered promiscuous mode [ 262.891845][T10737] veth1_macvtap: entered promiscuous mode [ 262.899222][ T5924] usb 1-1: Using ep0 maxpacket: 32 [ 262.906374][ T5924] usb 1-1: config 0 interface 0 has no altsetting 0 [ 262.913045][ T5924] usb 1-1: New USB device found, idVendor=1d34, idProduct=0004, bcdDevice= 0.00 [ 262.922522][ T5924] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 262.933655][ T5924] usb 1-1: config 0 descriptor?? [ 262.960511][T10737] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 262.982441][T10737] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 263.006007][ T36] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 263.024649][ T36] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 263.049238][ T36] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 263.070212][ T36] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 263.175265][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 263.194027][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 263.240418][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 263.248773][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 263.348200][ T5924] hid-led 0003:1D34:0004.0006: item fetching failed at offset 5/7 [ 263.362367][ T5835] Bluetooth: hci4: command tx timeout [ 263.374791][ T5924] hid-led 0003:1D34:0004.0006: probe with driver hid-led failed with error -22 [ 263.498328][ T5835] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection [ 264.498133][T10860] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 264.506857][T10860] 9p: Bad value for 'rfdno' [ 264.545964][ T5835] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection [ 264.931767][ T5142] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:201' [ 264.943219][ T5142] CPU: 1 UID: 0 PID: 5142 Comm: kworker/u9:1 Not tainted syzkaller #0 PREEMPT(full) [ 264.943246][ T5142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 264.943260][ T5142] Workqueue: hci4 hci_rx_work [ 264.943289][ T5142] Call Trace: [ 264.943297][ T5142] [ 264.943306][ T5142] dump_stack_lvl+0xe8/0x150 [ 264.943338][ T5142] sysfs_create_dir_ns+0x271/0x2a0 [ 264.943369][ T5142] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 264.943398][ T5142] ? do_raw_spin_unlock+0xf5/0x210 [ 264.943425][ T5142] kobject_add_internal+0x62b/0xd00 [ 264.943462][ T5142] kobject_add+0x163/0x240 [ 264.943493][ T5142] ? __pfx_kobject_add+0x10/0x10 [ 264.943520][ T5142] ? _raw_spin_unlock+0x28/0x50 [ 264.943556][ T5142] ? get_device_parent+0x366/0x3a0 [ 264.943590][ T5142] device_add+0x408/0xb70 [ 264.943622][ T5142] hci_conn_add_sysfs+0xd5/0x210 [ 264.943648][ T5142] le_conn_complete_evt+0xf1d/0x1430 [ 264.943698][ T5142] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 264.943728][ T5142] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 264.943753][ T5142] ? __pfx___mutex_lock+0x10/0x10 [ 264.943775][ T5142] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 264.943797][ T5142] ? skb_pull_data+0xfb/0x200 [ 264.943826][ T5142] hci_le_conn_complete_evt+0x187/0x470 [ 264.943861][ T5142] hci_event_packet+0x7af/0x12c0 [ 264.943890][ T5142] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 264.943917][ T5142] ? __pfx_hci_event_packet+0x10/0x10 [ 264.943944][ T5142] ? kcov_remote_start+0x49a/0x7a0 [ 264.943976][ T5142] ? hci_send_to_monitor+0xe2/0x590 [ 264.944008][ T5142] hci_rx_work+0x3ee/0x1040 [ 264.944041][ T5142] ? process_one_work+0x87c/0x1650 [ 264.944065][ T5142] process_one_work+0x949/0x1650 [ 264.944112][ T5142] ? __pfx_process_one_work+0x10/0x10 [ 264.944136][ T5142] ? do_raw_spin_lock+0x12b/0x2f0 [ 264.944173][ T5142] worker_thread+0xb46/0x1140 [ 264.944225][ T5142] kthread+0x388/0x470 [ 264.944244][ T5142] ? __pfx_worker_thread+0x10/0x10 [ 264.944266][ T5142] ? __pfx_kthread+0x10/0x10 [ 264.944285][ T5142] ret_from_fork+0x51e/0xb90 [ 264.944312][ T5142] ? __pfx_ret_from_fork+0x10/0x10 [ 264.944337][ T5142] ? __switch_to+0xc7d/0x1450 [ 264.944363][ T5142] ? __pfx_kthread+0x10/0x10 [ 264.944385][ T5142] ret_from_fork_asm+0x1a/0x30 [ 264.944433][ T5142] [ 265.167563][ T5142] kobject: kobject_add_internal failed for hci4:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 265.182406][ T5142] Bluetooth: hci4: failed to register connection device [ 265.235427][T10880] netlink: 'syz.4.1789': attribute type 10 has an invalid length. [ 265.268865][T10880] 8021q: adding VLAN 0 to HW filter on device team0 [ 265.280417][T10880] bond0: (slave team0): Enslaving as an active interface with an up link [ 265.296065][T10880] infiniband: Added to hash: ib_dev=ffff8880610c4000 (0)() ndev=ffff888034dd4000 (29)(bond0) [ 265.306865][T10880] siw: device registration error -23 [ 265.312204][T10880] infiniband: Removed from hash: ib_dev=ffff8880610c4000 (0)() ndev=ffff888034dd4000 (29)(bond0) [ 265.433900][ T5835] Bluetooth: hci4: command tx timeout [ 265.466116][ T5924] usb 1-1: USB disconnect, device number 36 [ 266.012764][T10905] syzkaller1: entered promiscuous mode [ 266.020939][T10905] syzkaller1: entered allmulticast mode [ 267.232472][ T36] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888036dd8000 (18)(wlan0) start [ 267.249596][ T36] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888036dd8000 (12)(wlan0) end [ 267.266905][ T36] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (40)(lo) cookie=ffff888036dd8000 (9)(wlan0) start [ 267.292828][ T36] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (40)(lo) cookie=ffff888036dd8000 (3)(wlan0) end [ 267.458190][ T5835] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:201' [ 267.469508][ T5835] CPU: 0 UID: 0 PID: 5835 Comm: kworker/u9:3 Not tainted syzkaller #0 PREEMPT(full) [ 267.469536][ T5835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 267.469550][ T5835] Workqueue: hci4 hci_rx_work [ 267.469579][ T5835] Call Trace: [ 267.469586][ T5835] [ 267.469595][ T5835] dump_stack_lvl+0xe8/0x150 [ 267.469627][ T5835] sysfs_create_dir_ns+0x271/0x2a0 [ 267.469657][ T5835] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 267.469687][ T5835] ? do_raw_spin_unlock+0xf5/0x210 [ 267.469714][ T5835] kobject_add_internal+0x62b/0xd00 [ 267.469750][ T5835] kobject_add+0x163/0x240 [ 267.469782][ T5835] ? __pfx_kobject_add+0x10/0x10 [ 267.469808][ T5835] ? _raw_spin_unlock+0x28/0x50 [ 267.469842][ T5835] ? get_device_parent+0x366/0x3a0 [ 267.469875][ T5835] device_add+0x408/0xb70 [ 267.469907][ T5835] hci_conn_add_sysfs+0xd5/0x210 [ 267.469934][ T5835] le_conn_complete_evt+0xf1d/0x1430 [ 267.469972][ T5835] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 267.469998][ T5835] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 267.470025][ T5835] ? __pfx___mutex_lock+0x10/0x10 [ 267.470047][ T5835] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 267.470068][ T5835] ? skb_pull_data+0xfb/0x200 [ 267.470096][ T5835] hci_le_conn_complete_evt+0x187/0x470 [ 267.470131][ T5835] hci_event_packet+0x7af/0x12c0 [ 267.470159][ T5835] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 267.470185][ T5835] ? __pfx_hci_event_packet+0x10/0x10 [ 267.470212][ T5835] ? kcov_remote_start+0x49a/0x7a0 [ 267.470245][ T5835] ? hci_send_to_monitor+0xe2/0x590 [ 267.470279][ T5835] hci_rx_work+0x3ee/0x1040 [ 267.470313][ T5835] ? process_one_work+0x87c/0x1650 [ 267.470336][ T5835] process_one_work+0x949/0x1650 [ 267.470384][ T5835] ? __pfx_process_one_work+0x10/0x10 [ 267.470406][ T5835] ? do_raw_spin_lock+0x12b/0x2f0 [ 267.470444][ T5835] worker_thread+0xb46/0x1140 [ 267.470506][ T5835] kthread+0x388/0x470 [ 267.470525][ T5835] ? __pfx_worker_thread+0x10/0x10 [ 267.470551][ T5835] ? __pfx_kthread+0x10/0x10 [ 267.470571][ T5835] ret_from_fork+0x51e/0xb90 [ 267.470601][ T5835] ? __pfx_ret_from_fork+0x10/0x10 [ 267.470624][ T5835] ? __switch_to+0xc7d/0x1450 [ 267.470651][ T5835] ? __pfx_kthread+0x10/0x10 [ 267.470672][ T5835] ret_from_fork_asm+0x1a/0x30 [ 267.470722][ T5835] [ 267.470831][ T5835] kobject: kobject_add_internal failed for hci4:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 267.710012][ T5835] Bluetooth: hci4: failed to register connection device [ 267.717702][ T5835] Bluetooth: hci4: command tx timeout [ 268.378146][T10944] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 268.452245][T10947] tmpfs: Bad value for 'usrquota_inode_hardlimit' [ 268.676619][T10955] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4108322321 (131466314272 ns) > initial count (56671896896 ns). Using initial count to start timer. [ 269.011975][ T5835] Bluetooth: hci2: unexpected event for opcode 0x7d63 [ 269.396876][T10987] sg_write: data in/out 3171656/120 bytes for SCSI command 0x0-- guessing data in; [ 269.396876][T10987] program syz.4.1826 not setting count and/or reply_len properly [ 270.291517][T11020] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1835'. [ 271.044376][T11051] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1847'. [ 271.053475][T11051] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1847'. [ 271.298490][T11030] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 271.313419][T11030] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 271.336438][T11030] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 271.349941][T11030] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 271.364050][T11030] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 271.372819][T11030] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 271.388893][T11030] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 271.406871][T11030] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 271.769367][T11080] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1857'. [ 271.779770][T11081] netlink: 'syz.2.1856': attribute type 29 has an invalid length. [ 271.789761][T11081] netlink: 'syz.2.1856': attribute type 29 has an invalid length. [ 271.799740][T11081] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1856'. [ 271.817207][T11081] netlink: 500 bytes leftover after parsing attributes in process `syz.2.1856'. [ 272.563848][ T5835] Bluetooth: hci2: command 0x0c1a tx timeout [ 273.353800][ T5835] Bluetooth: hci4: command 0x0c1a tx timeout [ 273.765396][T11136] netlink: 'syz.3.1876': attribute type 10 has an invalid length. [ 273.822533][T11136] team0: Port device geneve1 added [ 273.833351][ T5835] Bluetooth: hci2: unknown advertising packet type: 0x17 [ 273.833411][ T5835] Bluetooth: hci2: unknown advertising packet type: 0x81 [ 274.643915][ T5142] Bluetooth: hci2: command 0x0c1a tx timeout [ 274.867308][T11150] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1881'. [ 275.435600][ T5142] Bluetooth: hci4: command 0x0c1a tx timeout [ 275.698605][ T36] bridge_slave_1: left allmulticast mode [ 275.704704][ T36] bridge_slave_1: left promiscuous mode [ 275.710713][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.722812][ T36] bridge_slave_0: left allmulticast mode [ 275.731167][ T36] bridge_slave_0: left promiscuous mode [ 275.737391][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.865841][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807ad1e000 (15)(ip6gretap0) start [ 275.885311][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807ad1e000 (7)(ip6gretap0) end [ 275.902641][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (27)(lo) cookie=ffff88807ad1e000 (7)(ip6gretap0) start [ 275.939254][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (27)(lo) cookie=ffff88807ad1e000 (5)(ip6gretap0) end [ 275.987759][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88802b1b2000 (7)(erspan0) start [ 276.020703][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88802b1b2000 (5)(erspan0) end [ 276.054011][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (27)(lo) cookie=ffff88802b1b2000 (5)(erspan0) start [ 276.071101][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (27)(lo) cookie=ffff88802b1b2000 (5)(erspan0) end [ 276.088914][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807ba48000 (7)(gretap0) start [ 276.106390][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807ba48000 (5)(gretap0) end [ 276.123564][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (26)(lo) cookie=ffff88807ba48000 (5)(gretap0) start [ 276.140241][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (26)(lo) cookie=ffff88807ba48000 (5)(gretap0) end [ 276.157921][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805d9c4000 (5)(geneve1) start [ 276.175054][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805d9c4000 (5)(geneve1) end [ 276.191921][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (26)(lo) cookie=ffff88805d9c4000 (5)(geneve1) start [ 276.208919][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (26)(lo) cookie=ffff88805d9c4000 (5)(geneve1) end [ 276.226363][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 276.228483][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805d8bc000 (5)(geneve0) start [ 276.252067][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805d8bc000 (5)(geneve0) end [ 276.272867][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (26)(lo) cookie=ffff88805d8bc000 (5)(geneve0) start [ 276.278227][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 276.292086][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (26)(lo) cookie=ffff88805d8bc000 (5)(geneve0) end [ 276.318470][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888035ab8000 (6)(bridge0) start [ 276.338175][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888035ab8000 (6)(bridge0) end [ 276.340048][ T36] bond0 (unregistering): Released all slaves [ 276.356411][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (26)(lo) cookie=ffff888035ab8000 (6)(bridge0) start [ 276.404464][T11171] tipc: Enabling of bearer rejected, failed to enable media [ 276.412369][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (26)(lo) cookie=ffff888035ab8000 (5)(bridge0) end [ 276.429357][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888034578000 (9)(bond0) start [ 276.446765][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888034578000 (9)(bond0) end [ 276.463327][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (26)(lo) cookie=ffff888034578000 (9)(bond0) start [ 276.519979][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (26)(lo) cookie=ffff888034578000 (8)(bond0) end [ 276.638018][ T36] tipc: Left network mode [ 276.720420][ T5142] Bluetooth: hci2: command 0x0c1a tx timeout [ 276.819518][ T30] audit: type=1326 audit(1770816044.413:1894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11185 comm="syz.3.1896" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f353699bf79 code=0x0 [ 277.209924][ T36] hsr_slave_0: left promiscuous mode [ 277.237536][ T36] hsr_slave_1: left promiscuous mode [ 277.243967][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 277.252113][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 277.261069][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 277.270179][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 277.289438][ T36] veth1_macvtap: left promiscuous mode [ 277.295195][ T36] veth0_macvtap: left promiscuous mode [ 277.301017][ T36] veth1_vlan: left promiscuous mode [ 277.306662][ T36] veth0_vlan: left promiscuous mode [ 277.394308][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807d6e2000 (15)(macsec0) start [ 277.414308][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807d6e2000 (8)(macsec0) end [ 277.433896][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (25)(lo) cookie=ffff88807d6e2000 (8)(macsec0) start [ 277.479219][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff88807d6e2000 (6)(macsec0) end [ 277.497069][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807624c000 (14)(macvtap0) start [ 277.516184][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807624c000 (11)(macvtap0) end [ 277.528725][ T5142] Bluetooth: hci4: command 0x0c1a tx timeout [ 277.553916][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff88807624c000 (5)(macvtap0) start [ 277.571126][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff88807624c000 (5)(macvtap0) end [ 277.590496][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805def6000 (9)(veth0_macvtap) start [ 277.609522][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805def6000 (7)(veth0_macvtap) end [ 277.627192][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff88805def6000 (7)(veth0_macvtap) start [ 277.647885][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff88805def6000 (7)(veth0_macvtap) end [ 277.666385][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805def4000 (7)(veth1_macvtap) start [ 277.686691][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805def4000 (7)(veth1_macvtap) end [ 277.737159][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff88805def4000 (7)(veth1_macvtap) start [ 277.813516][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff88805def4000 (7)(veth1_macvtap) end [ 277.845197][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88806f542000 (6)(ipvlan1) start [ 277.863404][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88806f542000 (6)(ipvlan1) end [ 277.881485][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff88806f542000 (6)(ipvlan1) start [ 277.911887][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff88806f542000 (6)(ipvlan1) end [ 277.944076][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88806f712000 (6)(ipvlan0) start [ 277.973090][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88806f712000 (6)(ipvlan0) end [ 277.992444][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff88806f712000 (6)(ipvlan0) start [ 278.011655][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff88806f712000 (6)(ipvlan0) end [ 278.028561][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805dec4000 (5)(macvlan1) start [ 278.045591][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805dec4000 (5)(macvlan1) end [ 278.062673][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff88805dec4000 (5)(macvlan1) start [ 278.090515][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff88805dec4000 (5)(macvlan1) end [ 278.124790][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888034df6000 (5)(macvlan0) start [ 278.148188][ T36] team0 (unregistering): Port device team_slave_1 removed [ 278.176418][ T36] team0 (unregistering): Port device team_slave_0 removed [ 278.188151][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888034df6000 (5)(macvlan0) end [ 278.234777][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff888034df6000 (5)(macvlan0) start [ 278.251438][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff888034df6000 (5)(macvlan0) end [ 278.270817][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff8880318ca000 (6)(vlan1) start [ 278.291286][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff8880318ca000 (6)(vlan1) end [ 278.308482][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff8880318ca000 (6)(vlan1) start [ 278.343819][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff8880318ca000 (6)(vlan1) end [ 278.375571][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807a3a4000 (6)(vlan0) start [ 278.417101][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807a3a4000 (6)(vlan0) end [ 278.454326][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff88807a3a4000 (6)(vlan0) start [ 278.481396][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff88807a3a4000 (6)(vlan0) end [ 278.497869][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805dc66000 (8)(veth0_vlan) start [ 278.516191][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805dc66000 (8)(veth0_vlan) end [ 278.536801][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (20)(lo) cookie=ffff88805dc66000 (8)(veth0_vlan) start [ 278.556099][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) start [ 278.570535][ T5831] lo speed is unknown, defaulting to 1000 [ 278.576556][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (13)(syz0) rdma_ndev=ffff88807f9d0000 (11)(lo) cookie=ffff88805dc66000 (7)(veth0_vlan) end [ 278.578969][ T59] smc: removing ib device syz0 [ 278.598464][ T5831] syz0: Port: 1 Link DOWN [ 278.608689][ T5917] lo speed is unknown, defaulting to 1000 [ 278.624970][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805dc64000 (4)(veth1_vlan) start [ 278.703881][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805dc64000 (4)(veth1_vlan) end [ 278.738610][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (7)(syz0) rdma_ndev=ffff88807f9d0000 (6)(lo) cookie=ffff88805dc64000 (4)(veth1_vlan) start [ 278.776229][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (2)(syz0) rdma_ndev=ffff88807f9d0000 (6)(lo) cookie=ffff88805dc64000 (4)(veth1_vlan) end [ 278.829897][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807bb68000 (5)(virt_wifi0) start [ 278.847991][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807bb68000 (5)(virt_wifi0) end [ 278.865505][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (0)(syz0) rdma_ndev=ffff88807f9d0000 (6)(lo) cookie=ffff88807bb68000 (5)(virt_wifi0) start [ 278.882909][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (0)(syz0) rdma_ndev=ffff88807f9d0000 (6)(lo) cookie=ffff88807bb68000 (5)(virt_wifi0) end [ 278.963109][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807b45a000 (4)(veth0_virt_wifi) start [ 279.011532][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807b45a000 (4)(veth0_virt_wifi) end [ 279.050348][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807b458000 (4)(veth1_virt_wifi) start [ 279.106365][ T1162] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807b458000 (4)(veth1_virt_wifi) end [ 279.148665][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807bd20000 (4)(hsr0) start [ 279.189833][T11224] ALSA: mixer_oss: invalid OSS volume '' [ 279.194983][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807bd20000 (4)(hsr0) end [ 279.222858][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88802fbe4000 (3)(hsr_slave_1) start [ 279.241212][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88802fbe4000 (3)(hsr_slave_1) end [ 279.260590][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88802fbe2000 (4)(veth1_to_hsr) start [ 279.278665][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88802fbe2000 (4)(veth1_to_hsr) end [ 279.298622][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807a314000 (3)(hsr_slave_0) start [ 279.317023][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807a314000 (3)(hsr_slave_0) end [ 279.334588][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807a312000 (4)(veth0_to_hsr) start [ 279.352737][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807a312000 (4)(veth0_to_hsr) end [ 279.372716][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff8880788c0000 (4)(batadv_slave_1) start [ 279.392427][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff8880788c0000 (4)(batadv_slave_1) end [ 279.410738][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888078876000 (4)(veth1_to_batadv) start [ 279.428709][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888078876000 (4)(veth1_to_batadv) end [ 279.444164][ T5917] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 279.456571][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888070a0c000 (4)(batadv_slave_0) start [ 279.478000][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888070a0c000 (4)(batadv_slave_0) end [ 279.495767][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807ca32000 (4)(veth0_to_batadv) start [ 279.558682][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807ca32000 (4)(veth0_to_batadv) end [ 279.578058][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805e18c000 (8)(team_slave_1) start [ 279.606717][ T5835] Bluetooth: hci4: command 0x0c1a tx timeout [ 279.623073][ T5917] usb 1-1: device descriptor read/64, error -71 [ 279.643320][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805e18c000 (8)(team_slave_1) end [ 279.675034][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805e18a000 (4)(veth1_to_team) start [ 279.695962][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805e18a000 (4)(veth1_to_team) end [ 279.713883][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807e716000 (8)(team_slave_0) start [ 279.731244][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807e716000 (8)(team_slave_0) end [ 279.751394][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807e714000 (4)(veth0_to_team) start [ 279.793168][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807e714000 (4)(veth0_to_team) end [ 279.811176][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807e94e000 (3)(bond_slave_1) start [ 279.832833][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807e94e000 (3)(bond_slave_1) end [ 279.887848][ T5917] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 279.912317][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807e55c000 (4)(veth1_to_bond) start [ 279.955481][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807e55c000 (4)(veth1_to_bond) end [ 279.993564][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807e02e000 (3)(bond_slave_0) start [ 280.011772][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807e02e000 (3)(bond_slave_0) end [ 280.029310][ T5917] usb 1-1: device descriptor read/64, error -71 [ 280.036551][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807e40a000 (4)(veth0_to_bond) start [ 280.054996][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807e40a000 (4)(veth0_to_bond) end [ 280.072823][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88803474e000 (3)(bridge_slave_1) start [ 280.091020][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88803474e000 (3)(bridge_slave_1) end [ 280.124831][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff8880761bc000 (4)(veth1_to_bridge) start [ 280.146608][ T5917] usb usb1-port1: attempt power cycle [ 280.174252][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff8880761bc000 (4)(veth1_to_bridge) end [ 280.197311][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888034748000 (3)(bridge_slave_0) start [ 280.215751][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888034748000 (3)(bridge_slave_0) end [ 280.237701][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888034a0e000 (4)(veth0_to_bridge) start [ 280.274622][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888034a0e000 (4)(veth0_to_bridge) end [ 280.292812][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff8880337ea000 (4)(veth1) start [ 280.316536][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff8880337ea000 (4)(veth1) end [ 280.336759][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff8880337e8000 (4)(veth0) start [ 280.355757][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff8880337e8000 (4)(veth0) end [ 280.375210][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807e4ec000 (4)(batadv0) start [ 280.392784][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807e4ec000 (4)(batadv0) end [ 280.410080][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807e448000 (4)(dummy0) start [ 280.446435][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88807e448000 (4)(dummy0) end [ 280.465773][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888031a94000 (4)(team0) start [ 280.486337][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff888031a94000 (4)(team0) end [ 280.500211][ T5917] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 280.517385][ T5917] usb 1-1: device descriptor read/8, error -71 [ 280.765781][ T59] infiniband: Removed from hash: ib_dev=ffff88807fbac000 (0)(syz0) ndev=ffff88807f9d0000 (5)(lo) [ 280.776973][ T5917] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 280.804557][ T5917] usb 1-1: device descriptor read/8, error -71 [ 280.942957][ T5917] usb usb1-port1: unable to enumerate USB device [ 281.189016][ T59] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff88807fbac000 (0)(syz0) end [ 281.202502][ T5835] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection [ 281.296587][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805c954000 (12)(ÁþÜ0) start [ 281.315477][ T12] infiniband: netdevice_event(NETDEV_UNREGISTER) ib_dev=ffff8880232f4000 (13)(syz1) rdma_ndev=ffff88807df54000 (25)(syz_tun) cookie=ffff88805c954000 (6)(ÁþÜ0) end [ 281.395632][T11266] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1922'. [ 281.683855][ T5835] Bluetooth: hci4: command 0x0c1a tx timeout [ 284.423886][ T5884] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 284.564106][ T5835] Bluetooth: hci4: command 0x0c1a tx timeout [ 284.573891][ T5884] usb 3-1: Using ep0 maxpacket: 8 [ 284.581551][ T5884] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 284.591648][ T5884] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xB3, changing to 0x83 [ 284.603516][ T5884] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 284.615671][ T5884] usb 3-1: New USB device found, idVendor=077d, idProduct=627a, bcdDevice= 0.01 [ 284.625347][ T5884] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 284.633361][ T5884] usb 3-1: Product: syz [ 284.637760][ T5884] usb 3-1: Manufacturer: syz [ 284.642388][ T5884] usb 3-1: SerialNumber: syz [ 284.650472][ T5884] usb 3-1: config 0 descriptor?? [ 284.659426][ T5884] radioshark 3-1:0.0: Invalid radioSHARK device [ 284.666286][ T5884] radioshark 3-1:0.0: probe with driver radioshark failed with error -22 [ 284.675178][ T5884] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 284.861364][T11343] syz.2.1951 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 284.873070][ T10] usb 3-1: USB disconnect, device number 2 [ 285.257766][T11361] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1959'. [ 285.929477][T11385] netlink: 5312 bytes leftover after parsing attributes in process `syz.2.1968'. [ 286.410079][T11399] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 286.633881][ T5142] Bluetooth: hci4: command 0x0c1a tx timeout [ 286.705234][T11409] kvm: kvm [11408]: vcpu0, guest rIP: 0x9132 Unhandled WRMSR(0xc1) = 0xf901 [ 286.714401][T11409] kvm: kvm [11408]: vcpu0, guest rIP: 0x9132 Unhandled WRMSR(0xc2) = 0xf8ff [ 286.725854][T11409] kvm: kvm [11408]: vcpu0, guest rIP: 0x9132 Unhandled WRMSR(0x11e) = 0xf701 [ 286.737536][T11409] kvm: kvm [11408]: vcpu0, guest rIP: 0x9132 Unhandled WRMSR(0x186) = 0xf201 [ 286.746801][T11409] kvm: kvm [11408]: vcpu0, guest rIP: 0x9132 Unhandled WRMSR(0x187) = 0xf1ff [ 286.758081][T11409] kvm_intel: kvm [11408]: vcpu0, guest rIP: 0x9132 Unhandled WRMSR(0x1d9) = 0xf001 [ 288.123906][ T24] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 288.143889][T11441] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 288.237780][T11445] MTD: Attempt to mount non-MTD device "/dev/nbd4" [ 288.250370][T11445] cramfs: wrong magic [ 288.264865][ T24] usb 3-1: device descriptor read/64, error -71 [ 288.504090][ T24] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 288.634461][ T24] usb 3-1: device descriptor read/64, error -71 [ 288.744856][ T24] usb usb3-port1: attempt power cycle [ 289.083825][ T24] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 289.104568][ T24] usb 3-1: device descriptor read/8, error -71 [ 289.343971][ T24] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 289.364489][ T24] usb 3-1: device descriptor read/8, error -71 [ 289.478707][ T24] usb usb3-port1: unable to enumerate USB device [ 289.829299][ T9804] ================================================================== [ 289.837469][ T9804] BUG: KASAN: slab-use-after-free in __list_del_entry_valid_or_report+0x92/0x190 [ 289.846634][ T9804] Read of size 8 at addr ffff88807d4a73f8 by task syz.3.1422/9804 [ 289.854480][ T9804] [ 289.856844][ T9804] CPU: 1 UID: 0 PID: 9804 Comm: syz.3.1422 Not tainted syzkaller #0 PREEMPT(full) [ 289.856868][ T9804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 289.856882][ T9804] Call Trace: [ 289.856890][ T9804] [ 289.856899][ T9804] dump_stack_lvl+0xe8/0x150 [ 289.856929][ T9804] print_report+0xba/0x230 [ 289.856955][ T9804] ? __list_del_entry_valid_or_report+0x92/0x190 [ 289.856986][ T9804] kasan_report+0x117/0x150 [ 289.857011][ T9804] ? __list_del_entry_valid_or_report+0x92/0x190 [ 289.857045][ T9804] __list_del_entry_valid_or_report+0x92/0x190 [ 289.857078][ T9804] bulk_make_private+0xd9/0x8b0 [ 289.857115][ T9804] umount_tree+0x582/0xd90 [ 289.857141][ T9804] ? __pfx_umount_tree+0x10/0x10 [ 289.857168][ T9804] ? deactivate_nsproxy+0x41/0x140 [ 289.857211][ T9804] put_mnt_ns+0x1d6/0x2f0 [ 289.857238][ T9804] deactivate_nsproxy+0x41/0x140 [ 289.857268][ T9804] do_exit+0x696/0x2320 [ 289.857291][ T9804] ? __pfx_do_exit+0x10/0x10 [ 289.857318][ T9804] do_group_exit+0x21b/0x2d0 [ 289.857336][ T9804] ? _raw_spin_unlock_irq+0x23/0x50 [ 289.857368][ T9804] get_signal+0x1284/0x1330 [ 289.857400][ T9804] arch_do_signal_or_restart+0xbc/0x830 [ 289.857424][ T9804] ? __pfx_get_timespec64+0x10/0x10 [ 289.857447][ T9804] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 289.857473][ T9804] ? __se_sys_clock_nanosleep+0x35b/0x3b0 [ 289.857507][ T9804] exit_to_user_mode_loop+0x86/0x480 [ 289.857529][ T9804] ? rcu_is_watching+0x15/0xb0 [ 289.857557][ T9804] do_syscall_64+0x32d/0xf80 [ 289.857578][ T9804] ? trace_irq_disable+0x3b/0x150 [ 289.857605][ T9804] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.857626][ T9804] ? clear_bhb_loop+0x40/0x90 [ 289.857647][ T9804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.857667][ T9804] RIP: 0033:0x7f353695c84e [ 289.857685][ T9804] Code: Unable to access opcode bytes at 0x7f353695c824. [ 289.857695][ T9804] RSP: 002b:00007f3534bd4f58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6 [ 289.857717][ T9804] RAX: fffffffffffffdfc RBX: 00007f3534bd56c0 RCX: 00007f353695c84e [ 289.857732][ T9804] RDX: 00007f3534bd4fb0 RSI: 0000000000000000 RDI: 0000000000000000 [ 289.857744][ T9804] RBP: 00007f3536a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 289.857757][ T9804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 289.857769][ T9804] R13: 00007f3536c16128 R14: 00007f3536c16090 R15: 00007fffb5aa5898 [ 289.857792][ T9804] [ 289.857799][ T9804] [ 290.092753][ T9804] Allocated by task 11003: [ 290.097213][ T9804] kasan_save_track+0x3e/0x80 [ 290.101921][ T9804] __kasan_slab_alloc+0x6c/0x80 [ 290.106791][ T9804] kmem_cache_alloc_noprof+0x2bc/0x650 [ 290.112278][ T9804] alloc_vfsmnt+0x23/0x420 [ 290.116723][ T9804] clone_mnt+0x4b/0x9a0 [ 290.120902][ T9804] open_new_namespace+0x22f/0xd60 [ 290.125946][ T9804] vfs_open_tree+0x331/0x3d0 [ 290.130566][ T9804] __x64_sys_open_tree+0x96/0x110 [ 290.135618][ T9804] do_syscall_64+0x14d/0xf80 [ 290.140241][ T9804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.146161][ T9804] [ 290.148515][ T9804] Freed by task 11005: [ 290.152679][ T9804] kasan_save_track+0x3e/0x80 [ 290.157387][ T9804] kasan_save_free_info+0x46/0x50 [ 290.162451][ T9804] __kasan_slab_free+0x5c/0x80 [ 290.167348][ T9804] kmem_cache_free+0x187/0x630 [ 290.172155][ T9804] rcu_core+0x7cd/0x1070 [ 290.176430][ T9804] handle_softirqs+0x22a/0x870 [ 290.181221][ T9804] __irq_exit_rcu+0x5f/0x150 [ 290.185840][ T9804] irq_exit_rcu+0x9/0x30 [ 290.190122][ T9804] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 290.195806][ T9804] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 290.201819][ T9804] [ 290.204169][ T9804] Last potentially related work creation: [ 290.209986][ T9804] kasan_save_stack+0x3e/0x60 [ 290.214689][ T9804] kasan_record_aux_stack+0xbd/0xd0 [ 290.219912][ T9804] call_rcu+0xee/0x890 [ 290.224011][ T9804] task_work_run+0x1d9/0x270 [ 290.228620][ T9804] exit_to_user_mode_loop+0xed/0x480 [ 290.233944][ T9804] do_syscall_64+0x32d/0xf80 [ 290.238568][ T9804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.244484][ T9804] [ 290.246829][ T9804] Second to last potentially related work creation: [ 290.253442][ T9804] kasan_save_stack+0x3e/0x60 [ 290.258171][ T9804] kasan_record_aux_stack+0xbd/0xd0 [ 290.263410][ T9804] task_work_add+0xb6/0x440 [ 290.267956][ T9804] mntput_no_expire_slowpath+0x70c/0xbd0 [ 290.273617][ T9804] open_new_namespace+0x262/0xd60 [ 290.278750][ T9804] vfs_open_tree+0x331/0x3d0 [ 290.283400][ T9804] __x64_sys_open_tree+0x96/0x110 [ 290.288462][ T9804] do_syscall_64+0x14d/0xf80 [ 290.293173][ T9804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.299089][ T9804] [ 290.301437][ T9804] The buggy address belongs to the object at ffff88807d4a7340 [ 290.301437][ T9804] which belongs to the cache mnt_cache of size 352 [ 290.315474][ T9804] The buggy address is located 184 bytes inside of [ 290.315474][ T9804] freed 352-byte region [ffff88807d4a7340, ffff88807d4a74a0) [ 290.329296][ T9804] [ 290.331642][ T9804] The buggy address belongs to the physical page: [ 290.338095][ T9804] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff88807d4a6380 pfn:0x7d4a6 [ 290.348203][ T9804] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 290.356726][ T9804] memcg:ffff88807d4a6171 [ 290.360985][ T9804] flags: 0xfff00000000240(workingset|head|node=0|zone=1|lastcpupid=0x7ff) [ 290.369606][ T9804] page_type: f5(slab) [ 290.373623][ T9804] raw: 00fff00000000240 ffff888140413640 ffffea00008db390 ffffea0001f12f10 [ 290.382425][ T9804] raw: ffff88807d4a6380 000001c000120002 00000000f5000000 ffff88807d4a6171 [ 290.391143][ T9804] head: 00fff00000000240 ffff888140413640 ffffea00008db390 ffffea0001f12f10 [ 290.399835][ T9804] head: ffff88807d4a6380 000001c000120002 00000000f5000000 ffff88807d4a6171 [ 290.408616][ T9804] head: 00fff00000000001 ffffea0001f52981 00000000ffffffff 00000000ffffffff [ 290.417302][ T9804] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000002 [ 290.426006][ T9804] page dumped because: kasan: bad access detected [ 290.432711][ T9804] page_owner tracks the page as allocated [ 290.438451][ T9804] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5827, tgid 5827 (syz-executor), ts 94072265406, free_ts 94070174792 [ 290.459869][ T9804] post_alloc_hook+0x231/0x280 [ 290.464767][ T9804] get_page_from_freelist+0x24dc/0x2580 [ 290.470340][ T9804] __alloc_frozen_pages_noprof+0x18d/0x380 [ 290.476166][ T9804] allocate_slab+0x77/0x660 [ 290.480703][ T9804] refill_objects+0x331/0x3c0 [ 290.485406][ T9804] __pcs_replace_empty_main+0x2b9/0x620 [ 290.491065][ T9804] kmem_cache_alloc_noprof+0x37d/0x650 [ 290.496586][ T9804] alloc_vfsmnt+0x23/0x420 [ 290.501017][ T9804] vfs_create_mount+0x69/0x320 [ 290.505799][ T9804] do_new_mount+0x3bf/0xd30 [ 290.510343][ T9804] __se_sys_mount+0x31d/0x420 [ 290.515046][ T9804] do_syscall_64+0x14d/0xf80 [ 290.519658][ T9804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.525568][ T9804] page last free pid 5827 tgid 5827 stack trace: [ 290.532000][ T9804] __free_frozen_pages+0xc2b/0xdb0 [ 290.537165][ T9804] __slab_free+0x263/0x2b0 [ 290.541611][ T9804] qlist_free_all+0x97/0x100 [ 290.546215][ T9804] kasan_quarantine_reduce+0x148/0x160 [ 290.551794][ T9804] __kasan_slab_alloc+0x22/0x80 [ 290.556668][ T9804] __kmalloc_noprof+0x316/0x760 [ 290.561545][ T9804] tomoyo_encode+0x28b/0x550 [ 290.566258][ T9804] tomoyo_mount_permission+0x4c1/0x9d0 [ 290.571770][ T9804] security_sb_mount+0xe4/0x320 [ 290.576660][ T9804] path_mount+0xbc/0x10e0 [ 290.581012][ T9804] __se_sys_mount+0x31d/0x420 [ 290.585803][ T9804] do_syscall_64+0x14d/0xf80 [ 290.590419][ T9804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.596328][ T9804] [ 290.598683][ T9804] Memory state around the buggy address: [ 290.604324][ T9804] ffff88807d4a7280: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 290.612403][ T9804] ffff88807d4a7300: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 290.620595][ T9804] >ffff88807d4a7380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 290.628687][ T9804] ^ [ 290.636768][ T9804] ffff88807d4a7400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 290.644841][ T9804] ffff88807d4a7480: fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc [ 290.652917][ T9804] ================================================================== [ 290.662379][ T9804] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 290.669639][ T9804] CPU: 1 UID: 0 PID: 9804 Comm: syz.3.1422 Not tainted syzkaller #0 PREEMPT(full) [ 290.678956][ T9804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 290.689212][ T9804] Call Trace: [ 290.692526][ T9804] [ 290.695567][ T9804] vpanic+0x56c/0xa60 [ 290.699610][ T9804] ? __pfx_vpanic+0x10/0x10 [ 290.704165][ T9804] ? irqentry_exit+0x59e/0x620 [ 290.708989][ T9804] panic+0xc5/0xd0 [ 290.712730][ T9804] ? __pfx_panic+0x10/0x10 [ 290.717298][ T9804] ? __list_del_entry_valid_or_report+0x92/0x190 [ 290.723669][ T9804] ? __list_del_entry_valid_or_report+0x92/0x190 [ 290.730035][ T9804] check_panic_on_warn+0x89/0xb0 [ 290.735014][ T9804] ? __list_del_entry_valid_or_report+0x92/0x190 [ 290.741388][ T9804] end_report+0x73/0x180 [ 290.745656][ T9804] ? __list_del_entry_valid_or_report+0x92/0x190 [ 290.752023][ T9804] kasan_report+0x128/0x150 [ 290.756553][ T9804] ? __list_del_entry_valid_or_report+0x92/0x190 [ 290.762912][ T9804] __list_del_entry_valid_or_report+0x92/0x190 [ 290.769102][ T9804] bulk_make_private+0xd9/0x8b0 [ 290.773983][ T9804] umount_tree+0x582/0xd90 [ 290.778423][ T9804] ? __pfx_umount_tree+0x10/0x10 [ 290.783389][ T9804] ? deactivate_nsproxy+0x41/0x140 [ 290.788522][ T9804] put_mnt_ns+0x1d6/0x2f0 [ 290.792873][ T9804] deactivate_nsproxy+0x41/0x140 [ 290.797833][ T9804] do_exit+0x696/0x2320 [ 290.802013][ T9804] ? __pfx_do_exit+0x10/0x10 [ 290.806635][ T9804] do_group_exit+0x21b/0x2d0 [ 290.811239][ T9804] ? _raw_spin_unlock_irq+0x23/0x50 [ 290.816479][ T9804] get_signal+0x1284/0x1330 [ 290.821013][ T9804] arch_do_signal_or_restart+0xbc/0x830 [ 290.826584][ T9804] ? __pfx_get_timespec64+0x10/0x10 [ 290.831810][ T9804] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 290.837989][ T9804] ? __se_sys_clock_nanosleep+0x35b/0x3b0 [ 290.843748][ T9804] exit_to_user_mode_loop+0x86/0x480 [ 290.849067][ T9804] ? rcu_is_watching+0x15/0xb0 [ 290.853875][ T9804] do_syscall_64+0x32d/0xf80 [ 290.858579][ T9804] ? trace_irq_disable+0x3b/0x150 [ 290.863627][ T9804] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.869723][ T9804] ? clear_bhb_loop+0x40/0x90 [ 290.874435][ T9804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.880348][ T9804] RIP: 0033:0x7f353695c84e [ 290.884866][ T9804] Code: Unable to access opcode bytes at 0x7f353695c824. [ 290.891896][ T9804] RSP: 002b:00007f3534bd4f58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6 [ 290.900356][ T9804] RAX: fffffffffffffdfc RBX: 00007f3534bd56c0 RCX: 00007f353695c84e [ 290.908356][ T9804] RDX: 00007f3534bd4fb0 RSI: 0000000000000000 RDI: 0000000000000000 [ 290.916351][ T9804] RBP: 00007f3536a327e0 R08: 0000000000000000 R09: 0000000000000000 [ 290.924350][ T9804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 290.932343][ T9804] R13: 00007f3536c16128 R14: 00007f3536c16090 R15: 00007fffb5aa5898 [ 290.940347][ T9804] [ 290.943981][ T9804] Kernel Offset: disabled [ 290.948315][ T9804] Rebooting in 86400 seconds..