last executing test programs: 4.624909061s ago: executing program 2 (id=744): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x40448a0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000001780)}}], 0x1, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000f80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x340}}, {{&(0x7f0000000300)={0xa, 0x4e20, 0x80000000, @empty, 0x7}, 0x1c, &(0x7f0000000f00)=[{&(0x7f0000000500)='q', 0x1}, {&(0x7f0000000540)}, {&(0x7f0000000600)="58b327f21946add0e0c31b173119ac7b4ceda64bbfbc8159462a8686f4303aeee1d7c9b54c4bd660fe192582950eb09a8bae632fb4e7313e3828773c09fec9b010373ca7be0ccc91233fffcfe03f287a50f2b4a970278097aed06e61a0f2da47b0bd02fcb45bf35e78c15cc4c5d6d163a6eaf921d8afc7d8376e847f403535371a24ce2a19c3898aca95be", 0x8b}, {&(0x7f00000006c0)}, {0x0}, {0x0}], 0x6}}], 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0x2000, 0x4, 0x3, 0x0, 0x5, 0xfa, 0xd4, 0xd4, 0x0, 0x4, 0x7, 0x4f}, {0x5000, 0x2, 0xd, 0x9, 0x8, 0x3, 0x6, 0xb, 0x5, 0xf, 0x3, 0xc0}, {0xffff1000, 0xeeef0000, 0xb, 0x1, 0x2, 0x7, 0x4, 0x1, 0x81, 0x0, 0x6, 0x5}, {0xeeee8000, 0x2000, 0x8, 0xf4, 0x3, 0x46, 0x2, 0xd, 0x6, 0x0, 0x8, 0x1}, {0x100000, 0x4000, 0x8, 0x9, 0x3, 0x5, 0xd, 0x6, 0x5, 0x9, 0xc, 0x4b}, {0x5000, 0x0, 0x4, 0x6, 0x3, 0x7d, 0x1, 0xff, 0x4, 0x90, 0x1, 0xfc}, {0x8000000, 0x4000, 0x0, 0x9d, 0x3, 0xff, 0x0, 0xb, 0x5, 0x7, 0x9, 0xf8}, {0xf7f63004, 0x8000000, 0xc, 0x5, 0x28, 0x3, 0xa, 0x9, 0x54, 0x1, 0x2, 0x7}, {0xdddd1000, 0x5}, {0x10000, 0x9}, 0x40030000, 0x0, 0x80a0000, 0x83267f61c48b8dfe, 0x1, 0xa901, 0xe6e70c00, [0x2, 0x401, 0x7, 0xc4]}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3be", 0x6) r4 = accept4(r3, 0x0, 0x0, 0x800) sendmmsg$alg(r4, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f0000001880)="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", 0xf91}], 0x1, 0x1, 0x2) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f0000000000)=@abs={0x0, 0x0, 0x800000}, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) io_uring_enter(0xffffffffffffffff, 0x47ba, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) socket$nl_netfilter(0x10, 0x3, 0xc) 4.186986903s ago: executing program 0 (id=747): r0 = syz_open_dev$sndpcmc(&(0x7f0000000d00), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYRESHEX=r1], 0x30}, 0x1, 0x0, 0x0, 0x851}, 0x20048000) r2 = open(&(0x7f0000000140)='.\x00', 0x8000, 0x112) getdents(r2, &(0x7f0000001fc0)=""/184, 0xb8) getsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap$snddsp_control(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x1010, r0, 0x81000000) ioctl$SNDRV_PCM_IOCTL_FORWARD(r0, 0x40084149, &(0x7f0000000000)=0x3) fcntl$getflags(0xffffffffffffffff, 0x40a) 3.518361226s ago: executing program 2 (id=749): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x20, r1, 0xa17, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x20}}, 0xc114) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000500), 0x40, 0x0) close(r3) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r7, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xe}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0x5, 0x7, 0xb3}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xffffbddc, {0x0, 0x0, 0x0, r7, {0x10}, {}, {0xe, 0x1}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x200000, 0xe, 0x7, 0x7, 0x9, 0x40, 0xffffffff, 0x2}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040098}, 0x4000) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r9 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r9, &(0x7f0000000140)="bad330fbc9b5544972e7a5ea0756", 0x36, 0x40, &(0x7f00000001c0)={0x11, 0x1a, r8, 0x1, 0xd8, 0x6, @random="98c8ca7122df"}, 0x14) sendto$packet(r9, &(0x7f0000000480)="c1858aec1d0a21756f66b4805f3a", 0xe, 0x40000, &(0x7f0000000240)={0x11, 0xf8, r8, 0x1, 0x5, 0x6, @random="24f51e8e0a5a"}, 0x14) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r10, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000d80)=@newqdisc={0x434, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xffffbddc, {0x0, 0x0, 0x0, r12, {0x10}, {}, {0xe, 0x1}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x408, 0x2, [@TCA_TBF_RTAB={0x404, 0x2, [0x6, 0x8d, 0x6, 0xd07f, 0xfff, 0x7, 0x10000, 0x5, 0x8, 0x8, 0x7fffffff, 0x5, 0x0, 0x10001, 0xb85, 0xd, 0x6, 0xbac07f81, 0x9, 0x0, 0x4, 0x200, 0xffffffff, 0xffffffff, 0x7, 0x648, 0x80000001, 0x9, 0x81, 0x8000, 0x10000, 0x9, 0x9, 0x1, 0x3, 0x5, 0x6, 0x10000, 0x5, 0x101, 0xb67d, 0x8e, 0x8, 0x6, 0xfffff801, 0x5, 0xfff, 0x6, 0x1, 0x400, 0x7, 0x10001, 0x80, 0x4, 0x2, 0x0, 0x9, 0xfffffff8, 0x4, 0x8878, 0x0, 0x8ce, 0x7b, 0x6, 0x100, 0x0, 0x1, 0x400, 0x2, 0x8, 0x2b, 0x7f, 0x5, 0xfc7, 0x0, 0x6, 0x7, 0x1, 0x0, 0x2, 0x3ff, 0x1, 0x8, 0x5, 0x2, 0x1, 0x1, 0x2, 0x2, 0x4, 0x7, 0x10000000, 0x2, 0xc, 0x8, 0x64e, 0x1, 0x4, 0x3, 0x4, 0x7f, 0x3ff, 0x1, 0x4, 0x1, 0x400, 0x9, 0xc4c, 0x8000, 0x12d170f1, 0x8, 0x7f, 0x2, 0x1, 0xa27a, 0x764, 0x0, 0xc, 0x2, 0x2, 0x7, 0x5, 0x1000, 0x0, 0x0, 0x3, 0xcc4a, 0x4, 0x40, 0x6, 0x9, 0xc, 0x3, 0x3, 0x5, 0x5, 0x6, 0xbf, 0xf, 0x312, 0x4, 0x6, 0x800, 0x9, 0x8f7, 0x7, 0xfffffffe, 0x1ff, 0xfff, 0x9, 0x1, 0x4, 0xf, 0x6b5, 0x0, 0x40, 0x7, 0xb, 0x7, 0xc4, 0x3, 0x5, 0x3, 0x6, 0x5, 0x100, 0x1d6, 0x3, 0x7f, 0x6d5, 0xb9de, 0x0, 0x7fffffff, 0x7, 0x8, 0x9, 0xc54, 0x8001, 0x4, 0x7fffffff, 0x8, 0x81, 0x1, 0x8, 0x6, 0x8, 0x5, 0xf3, 0x9, 0x81, 0x5, 0x10000, 0xfff, 0x64, 0x5, 0xf1f8, 0x0, 0xe, 0xfffff001, 0x8, 0x8001, 0x2b0000, 0x7f, 0x5, 0x6, 0xffffffff, 0xc7, 0x7ff00000, 0x9, 0x200, 0xb9c, 0x2, 0x4, 0x6, 0x1, 0x7f, 0x8, 0x20000, 0x7, 0xac6, 0x9, 0x9, 0xfffffce9, 0x1, 0x2, 0x80, 0x38, 0x16e1d229, 0x8, 0x9, 0x4, 0x6, 0x80000000, 0x4, 0x5, 0x3, 0xb3e1, 0x0, 0x100, 0x4, 0x7, 0x1, 0x8, 0x7fffffff, 0xffffffff, 0x7fffffff, 0xe3, 0x7, 0x5, 0x9, 0x3, 0x2, 0x7ff, 0x8, 0x3, 0x30000000]}]}}]}, 0x434}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) r13 = syz_open_dev$vim2m(&(0x7f0000000000), 0x47b, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r13, 0xc008561c, &(0x7f0000000040)={0xf0f002, 0x6a}) 3.122944305s ago: executing program 2 (id=755): syz_usb_connect(0x5, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100002192ea0845050c800a030102030109021275a8000000000904", @ANYBLOB="f548973a597cf382832f59c483134d9b258e5d51ac895b1a0b7832a203eea0fff3"], 0x0) r0 = socket(0x1f, 0x5, 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) 3.104745386s ago: executing program 0 (id=756): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5910fae9d6dcd3292ea54c7b6ef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x80000) sendmmsg$alg(r1, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x895}], 0x1, 0x24002894) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r1) sendmsg$NL80211_CMD_SET_WOWLAN(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000063c0)={0x2a8, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x10, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x284, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x27c, 0x4, 0x0, 0x1, [{0x100, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xfb, 0x2, "a311a78799feef408e013620725426aa1364eef94535d017ddc0a06bbc23f52c5da0224e5fb0ffa1966a8b53a27ecbe9c5e764397597ca55c7ed86a3fc98537f910b66d1d2501ab0207a63fdf76dd152429aee3af9e62e923b59895a975557f78141ce9c36adc74e0a6c7bb08e1ac651dc171d0e32a4ea4f2d641ec621804effdd02770ba0211085e7df6003214b9fec0c8e2091578099b1b26e2702be447c9310d2c081a7759ae1a85b3c572d248a5c51e1af67b78bc155546f91f478021f5db1d52bb4a2915bbaf176b7ea1c8f002cd8a48917528414e8792f989ca91c60f6a4bd5dcd4e8086cc3aa62754c6ea26767b1d67024d8a8c"}]}, {0x120, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x5d, 0x2, "e3b7b0955b4e1f436c527d9f81d97f3a7b6fcc571483633e6eaff6fe445d48270ea7ba8a43210934600e877a68ece61cb7d32be4c9d170d16eedcc65926bb8db3460e97deb15145fdaf7e67dfda7f955396362d70659b85bca"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}, @NL80211_PKTPAT_PATTERN={0xa9, 0x2, "d737727028a87dfe15081a5083216c31fbea616003aaf4788dc99ddd400d97e867e1b5bc3da65342d4162dd5c8d0cba1cce4595adae5efba2b6826188760754ebc2d2e2c51ec2e39d754c26173b08b93205c52f0114c2ce1f72f7376ad8bd7d75cd6db245d98f2bad78971c851b6f600890b18c64af25ebc976fedb8e0a2ca817edbe13b23697b0121fcf1855c626794a343d58e80a74f2fb858e23bd0cc25de8d7fcc57a0"}]}, {0x58, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x52, 0x2, "281fc8324eca213d46755ea4091ef7582137417f692d037e48c98406b7067681a809fae7afd45040a3f06375581b24a04aa0ce9cf4db3410a82a75d47bd3c99e733b4a763ee6feb0c403660a0be8"}]}]}]}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 2.966920693s ago: executing program 0 (id=759): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010002a2b8d240bb2170200b87010203010902240001a00800040904c81e01"], 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x24}}, 0x0) 2.148227713s ago: executing program 1 (id=766): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = socket$l2tp(0x2, 0x2, 0x73) getsockname$l2tp(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x24000000) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setown(r5, 0x8, r2) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_time\x00', 0x275a, 0x0) write$FUSE_OPEN(r6, &(0x7f0000000100)={0xfffffffffffffe3f, 0x8cf2826c8227b098, 0x0, {0x0, 0x11}}, 0x20) write$UHID_INPUT(r6, &(0x7f0000010140)={0x8, {"7f9654d636ab18b7938a2804505c72e9994ca22404fc203334cc21ed3d6a776fd12d13f9602b2980f983c31a5d1e431db778099ce3af3fb20e1ee1f4fdb77cbb36154982a93c19825d6fd273ab1eb5bcd47adad50de8a6791486e482e29ecc94284921f33b941cfc1000c9781d9a828c5ec7a2c77b4e624a5aa0e9e39782bad733eda81ba47e1c6116e4170e6587dd6210a57abe91f1f80c4e31139d8b73fe35ac1f99ea82dd6aa9c9aa67de88ae3e141020e1a876bbc449d2d843aa7e6d90b948b7e28770e6ac71010c63f17e90fd20806a9f8d9f418ee3af74aac64b04a27c4f5e3626ca2da546c79d24acadd11e01272a22fc54078fd5e64475993668980a9f95aff96492b8377a759d8ccf1accb9a18ef7ad16f438dde69cd020d71552b0810688c882a26a22b23f4b35471b08b379193db1cd7934a4049ff1b00d9795cda6e73951641d5e2365c24facd5afd09ed1d096d758b4fef66fe1aa22395d67b7e1db623d4a60a7dc93893d6c4a91df79535a855868c5dc0033d5c428cd25b85c5deb6e81068553bc84cead4d1eba8aa57e2b354a6899e44acbd3834491219b3e231cd55d82f161774a689efe197cc193ac0124c67738a0a1d5f16a6768c2c2ba7386c8c95ca08c55117f344f5a2bca0d09e79ea3fc49491f2c7adc513c2779c1bf62b1a8643d23e9e8b2ae41d4a59f1b82b82e092b36eb851b8456da871b4057aec325a9d4cccafde61f2abc85e3cabeabb856f6ffbfe23d69219ec8fae6beb54abe7870dbae823d49806a967a1c7f252999804f106745f20490bb3347b59321dc69765567abcbd89de04d89622170005df5871ed0fb72345a11da074060d7d4ee2e437f71a45723fb6b02de56067e54f54c52d10f7874a13cbfb3bd65ce54f9d6719ea210e0cf79e4e2157736ec07ac5915682ab81bced665c1e72fab8d8cfe509de0f21fe374b957b379fd5918061e21c2e96985cc1354b2de859b0f1a463ab04683b1253eda671c2353b5c208aca652f5419ffc4949a7fa909b95653f42d97390c400b4a1c308b11e73e9a06d3b164d3361e75584d70e6bc61d570a7e0c7da330f643194c1893fcd6489fac605eead61b53dff18caf526ecccc9bbd9146bc3c3bb67677695e6fddaab081786e9084014e60f5c03ae5a9087726b05e17402cd2fbb80d773b8a41470b1f901a8c2b2d57450181f4fc5bc53c7cb3dc032b84567492607cb08832eca9f79da9210d197863e5db5a74a9823dc0cc8bd9f3a9b6ff5a7d15d4747a9b26e088f4fad96d81cd1214226b1c4585d418d593220fcbb9ad949266cc48163e3498b46ebcdf7b2b5ecfe67539a61ed9e39b02d5b35ac0d0e7fa830034ca2da8a7ddf04bcf2cee939994369feb77023e0e3de04b21db7a640a92c17748245005cd75a7deba4ff0e4c104a9db2d9a98ec8edb3562050a3bac5f322290e3d8b6fb21770ac436d4cb12b97fc8f76d7bb9eeed85663eb0626f1ad1719ee4b07f7de2c1d1a31c27c6879f4fa3dbdfb2bfc0898beabafbeca9f13050e6b2f6c432e423cd5cb6b8fa56fe32c3e50104e44462c0a5c69de6a7ac5ae3d9f07ceed64dbffa42e4663838bfcde92f0fcb895f3b93c59b0e48c09890dfc36436db56b708f6e7cbbd2a6305f573cee099dbcd263cb96d9fb69cbc3cb06d8f5e3789698a17e71d22b4665ff5447fcc17a31bb136c8bb4b984573bcaf1cb650198c1266e6ddfd42d44f9de02cb9d915c5334c550fac3fcee56790aeb09d81e7690a32d8b0cc477b23f15257820de227be1ffaec2f63f3266b8f5dd78947dcee355fe59bfb100e5244425532bb1d115acd211b8c16b0ec0aae00fca5d4511a05c3ff027a1cac56210a10d81c01b90e156cc7b33de0fac825dc516d398166096013e068db935483c93ba95da39b5ae4087d84479a4c4809f28f93790dc279637bd6f3dc441d315cf6bd7b0e3d92070a45baf4445ce063fd12690eb002f5ca068a256bc54100c99a02a346beca39072163c4b297d117f1ed9fef4201dbc11d36a0a0db52e84461c6fbb4aad62cf3c8dc9ae6a3390a5e8773ac599e67436220c8d541a9039762bffaa7f490e31dddbc362fb4ff686cda905f3b02a1db76d4d570d970434921ca8a4765af6d5c8b881e1f4ffa7e2d9ef5f5511b94f88474674ec790bb5186c73446a227bf1ffd19b605733abd1bd41e421aeaf2ed4617088c7ceef85451225056435993e89e4bccd2c2e4b39af99feef11fea645eeb5cf9f77b1e19a72d3efb613100969b84302789714bca65bcbc96762b4012a5700c62aed706433b9f142b7302442b6a9958b0e28e8b1cfa9eeb4ac0d71f497b23babf9f0221dcb658d9f4db5d45bee30d2ad7c97d6a562e014a7701c15325ec080000002b37714a77a95c03fb15bbfba6fade32bf50f985a1df362ca7216cc152907dd931acb58a63920f581e82b590c0d6a0033009f8e50c3263d3f58596b63d507cadbc809a6690561f74d0772bf92d04e06c47a350724b106f5e83f7e71c4b2a983bf5ad7d8684e7b8b5dc1273d0fa5879b8e61bde33d602bc8ff0913b6d32dcac366d568dc7cf82bbfc405cbe418a2644c26592b32ca1a632fc95123efb784cfb6953a94ebeccd24fba389a0e56b043df07d9a2dd38a1196e5e55576b25f85cb96f6560802a4a58b7a6857e8454faa2c880bf32d464562b2bdc5f0df22b663f2c01fc944f1cfd1908f617f8295a5440bb79ae178ea46a95baeea48322105146ac3ed2de7d3796ddddcc848a8ecf4a00dd055733b4f59211f5a40deea44e74b3bc57953b26ed61e6fd67889edfe8d0902385e37666aacec072735630ecc441c3cc6b09bb2f63aa4e332c6df728dc74078a83ce20454dfd616d116270b36ddc09c5fea2e8442bc43455d0257fac92f3780061178f9420bf8e463f29896c12383dbb9a81bc5c87376e647c8a7986cb514fb9696d9c0a8d303c5c4b5b7c5f601c01fa19323e02f675c371bc44fbc1ac5704d41a89a2a4ccec6ac8440c532f07da25aa2dce6a5d2ebe694eb4017d178b221213bfe2a01d9cfe689bd190776bca6c032f446eb8862587a7826e35f3f691763212eee6af2e49bbeb0a27e07c5714b74e373798c7bebce265f7ebef3a1ea64078cf1e8a9d433af32c53090c972ffedbadafb50b9aee540abd84f8e938583ea725954be3b236c5d8aca7d486d21902a2902f25a7c02dbe83c39bd0b81513f9ef198c49d560e930ae224ff47f92e4851e1f7ab5bb406abcf6596569261e6b0c67bb3b854e9c6de60bfb60fcf29241ff237151310ecd19f8b2cfe764c1df1a2de9d840eca47aa169ba9a415901204ec31ccdfd76e908029ae34fb12dc286758c64fd6d42bc82b14e07e421f4b42b180cd6ef40cac8062928b4a420a4577f24295f54de9048ac9d34307bf93e463cea4967cf4880166f68ed1eb965db2e4fb9f5f0b1c695d621e427ccb9a3188073ee6fde729c6698346efa1c0ba643c1efd20858965511da750060d551c44c435a5f1603fae7357e0bc78e92aad3d88790ec2aa1a42d6fe7e0ffc57f3599e406db63be7dd32692df32ce33dee0a2becdb02d6e435e09de3d356497543db23f53da25643f9c585e275297800d8beed47f0e622f86fc25d2e87036fdceebfe7257cb6de0c02412d1c0758acfcd0862e99ad17a118f46f635a87477e8b825423d94ada35bf0b5444aa7d3de4bb7eec7ae5129fcc2cba651cc972f5500fc5161149d29f452962afb102a01ae76825cb4477460be0b85d75058595c27e9b7fae3492ec3925c671bee5f4ca534d5a294f783d6cc073c992139b61d21fd98297b04c0578dafd5f7ebcaf8d4d9185aea3d76e813421f4573b38c25093c015a65e44fb297f0f6ac2d02c4237b37a3bfca2406c5c95ae5812816bacad59ba7c6f72d7c644ff25b592ed1e89b276e05866c01a4ced7fc6dd9f190c20d420d7c8a1fe908833a24c5e5bd7a95a2a6fbf147fc4b29a179718166dd0fbae2fc6b8c8aac6194fa6baf0d3edc36b231f7ffc441ba53e3e7aaaf0a1405566ff584f73a637b74dde9bcb4d41da2be6c9df5d533fbac54f5fb52a8a793757cfe19aa90048c6d07e3474136ae1be2455b0d0d02eb4b5961ba883209355c0dd2af4aad98e7b971e358a7d9b55fe17cd6095f257355d9b99e5ea52848f17b35a80792d9ed0fef6fe3eef9a324902409969823be20bbe0e8dba9c747cd1a14d3642d877b86271f3f0c322a142c4ff635b37d542c3265b5fe8589a732bb1a55010b930dd0196cd43ac3634c01b4a44c517197d03a3d89c67f5c09aab409e84c0af466bfbd0c96d240101a2542c66b4b4b8ef65b41b0079995c52cc9720d2c1d7c128c6f17a65cc798c1986cfbd8888460c54438edc4f91f3580391c8b57d9aee209a59a116c1c44775437e9c30e6d87e82ce84e28532b19441e32ab9aea22177bac9daad25a6c88395e9348d6780de630cddb266c411011175bdb6255a36535180818447d43ffba3758d311539fe9f6811fa470bf3767b4c2d4cdf37854c7ee28730bb1d39d5c0dfffcdbf353cca3e13079f3ae66b839c7dd36914022a0e75bca5b622f521420b73249ef47f03c1fb03ecf7557882afcaa7cf454a68ad237d4ce860bd6b1531c1cafe2cfb76bc4188271ef6bdfb304ee0e6932463a1909f03d6e8a27b5f137d6b342841d613863dfdf37d5ec3a98d667810fb6f82d67620bdefed8b3ff98420a6c7ee577c3ba68b95a20403608a7ba6526ec9e8662c6e15ab09b1a9019d4958af04cb2e4890ee6b1077fcaa5cc0817f388461b230fe631e75f18ab392a5ca5de4a024ca16dd05fcfdf92114e43a5c4a169d462ff0dba57deeaf5eaafd892f8ccbd72ac56471162e1416bca39859b4184ba0d1b3f7ec05db4ef4cf0142867fa9be328a0be8aa74c716aad9411008607980861f4f72e9bfa60195e2f939d3f6a44a6cec07dd376d1bccaa126686f313d5f7918ecd1215026982c82ed1922ef70e36e8ed59b2d5ceab3b4aad7e53049062dd5ba0e87f7005c3f4d2b788245cdc2f35ef2572bea5ea92dfad406ade6d5ad18be8eeb4c652e5277b244645c68c0c0f5a68d42e00d59b75941917b2cdf31fdf809f2078ca97fd5beba65b34e0621138ea0e94feb87166b2dac2232ebca575e5c0a4d565d9992f733bbfbe68a63d99ee93398604065d5517c33ed0e067bdb643e73102f16137afd7d4bf21e8065ea028c392a6dcefbe642dc3fb03a239d9c8b17023eacc8e19fea11c34a10644af1b786fc0f4504038c2ee59c1b353f3d7b9313df025b4b5874ca63ec164a3fe35bf390d266f53dcda6a8e190e63a56ffdf4f7c5c02aa22d376db06d4d2b96be5b331f897d1ecfd25c13a1c194c265dd95a5724a6435bc8138224d9db28b689b9cea5132cd19601dbc4a43e70c71e27e8fd0689d09484974e8a4605f8553735fffaf5654a087e323ca14e02b681b9bbe592bd6b719ae2e86bdf918b27c79d52dd334d1aa7ebc1bff76e97572faad092010a1022f7d33089049107a89c364ae7dd022d119e8f6ab795fd71d76a90e8202339401ff9e9918ea8c8e12f7b0ba10d9ebde5d1bc5988f2d07b34579d8c282628204f2978d8b0cf95dc41f3775a4053f833267c64b42336d7c850f2918ef0dd6d62e43fcc173254eb34748efd4754609ce25afd648ee5a8fc5c64346603f8258592d67b9613e8f7ac0def0958f13436581d729e0b3e062738eb06b2116abe837529690a614fc5d3f53b4d4602e5706000", 0x1000}}, 0x1006) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xb1d59110f166b417, 0x4000010, r6, 0xffffd000) bind$netlink(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd, 0x400}, 0xc) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001400)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x440}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x3c}}, 0x0) r10 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SUBFLOW_DESTROY(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="00022cbd7000fddbdf250b000000080002000171070000008005ddafba35b8890002000900000008000400030000000800030004000000080003000600006900"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000009c0)=@newtfilter={0xebc, 0x2c, 0x100, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xffe0, 0xffff}, {0xb, 0xffe0}, {0x6, 0x3}}, [@TCA_RATE={0x6, 0x5, {0x1, 0x12}}, @TCA_RATE={0x6, 0x5, {0x4, 0x1}}, @TCA_CHAIN={0x8, 0xb, 0x80}, @TCA_RATE={0x6, 0x5, {0x80, 0x81}}, @filter_kind_options=@f_u32={{0x8}, {0xe70, 0x2, [@TCA_U32_CLASSID={0x8, 0x1, {0xffef, 0xfff1}}, @TCA_U32_LINK={0x8, 0x3, 0x2c0000}, @TCA_U32_DIVISOR={0x8, 0x4, 0xfe}, @TCA_U32_ACT={0xe54, 0x7, [@m_pedit={0xe50, 0x1f, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{0x0, 0xfffffbff, 0x10000000, 0x2, 0x8}, 0x80, 0xd}, [{0xc9, 0x2, 0x1, 0x400, 0x8, 0x1}, {0x0, 0x6, 0x47ecf86e, 0x0, 0x1, 0x6}, {0x2, 0x2072, 0x425, 0x7fff, 0x1, 0x77}, {0x1, 0x8, 0x10001, 0x1, 0x4, 0x10}, {0x5, 0x1000, 0x2, 0x83, 0x3, 0x8}, {0xfffffffc, 0x8, 0x1, 0x724, 0x80000000}, {0x5d, 0x1000, 0x1ff, 0xe849, 0x8, 0x4}, {0x7, 0x2, 0x28, 0x4, 0x7, 0x7}, {0x8, 0x1, 0x9b, 0x6, 0x4, 0x8000}, {0x80, 0x2, 0x7, 0x5, 0x7ff, 0x893}, {0x2, 0x2, 0x5, 0x3, 0x65, 0x9}, {0x1, 0x4, 0x4, 0x9, 0x6, 0xe}, {0xffff, 0x100, 0x3, 0x7, 0x6, 0x7}, {0x4, 0x7ff, 0x5, 0x7, 0x5, 0x1}, {0x7, 0x7fff, 0x0, 0x4004, 0x9, 0x80}, {0x5, 0x48, 0xa94, 0x6, 0xffffffff, 0xff}, {0x7, 0xff00, 0x4, 0x7, 0x9, 0xb}, {0x5, 0xa3, 0xb, 0x9, 0x4800, 0x6b}, {0x9, 0x1, 0x2, 0x1, 0x8, 0x2f1}, {0xd32, 0x1000, 0x80, 0x81, 0x9, 0x1}, {0xf5, 0x9, 0x3, 0xb000000, 0x4, 0x5}, {0x4, 0x400, 0x1, 0x7ff, 0x36, 0x7}, {0xfffffffe, 0x80000000, 0x3, 0x0, 0xc, 0x1}, {0x10, 0x3, 0x3, 0x7, 0x2, 0xfffffffa}, {0xfffffff7, 0x4, 0x1, 0x6c88, 0x5, 0x10000}, {0x9, 0xec35, 0x2, 0x9, 0x6, 0x9}, {0x2, 0x0, 0x3, 0x8, 0x6, 0x1000}, {0x3, 0x200, 0x2, 0x5, 0xfffffffc, 0x7}, {0x3, 0x401, 0x1, 0xf3, 0xef0, 0xfffffffa}, {0x3, 0x0, 0x8, 0xe32, 0x400, 0x8}, {0x7f, 0x4, 0xfffffffe, 0xfffffffb, 0x1, 0x80}, {0x4, 0x8, 0x6, 0x99, 0x6, 0x1000}, {0x593, 0x8, 0x6, 0x7, 0xd2df, 0x4}, {0x0, 0x7, 0x1, 0xaf96, 0x10, 0xfffffff7}, {0x0, 0x5, 0x1ff, 0x7, 0x1ff, 0x4}, {0x3, 0x3ff, 0x3, 0x3, 0x19, 0xb5}, {0x2, 0x3, 0xf0, 0xff, 0xfffffffe, 0x8b}, {0x10000, 0x1ff, 0x2, 0x97cf, 0x45b}, {0x9, 0x3, 0x80000000, 0x8, 0x0, 0xb}, {0x9, 0xd9f5, 0xe3, 0xb, 0x5, 0x4}, {0x7, 0xf, 0x2, 0x3, 0x10000, 0xfffff001}, {0x8, 0xfffffffb, 0xfff, 0x4, 0x731b482, 0x8}, {0x1, 0xc738, 0x9, 0x2, 0xb, 0x7}, {0x7, 0x7ff, 0x8, 0xffffffd8, 0x4, 0xfffffffb}, {0x200, 0x3, 0x3, 0xfff, 0x2, 0x2}, {0x0, 0x1, 0xff, 0xffffd21c, 0x4, 0x3}, {0xe2, 0x0, 0x9, 0x4, 0xfffff001, 0x400}, {0x0, 0x1000, 0x80, 0x4, 0x4f, 0xfffffffe}, {0x7e, 0x400, 0x8, 0x5, 0x7, 0x8}, {0x8, 0x0, 0x6, 0x2, 0x5, 0xffffff81}, {0x8, 0x100, 0xff, 0x1ff, 0x964, 0x8000}, {0x80, 0x0, 0x3, 0x4, 0x1, 0x18}, {0x5, 0xcc7, 0x8, 0x80, 0x0, 0x1}, {0x3, 0x4, 0x5, 0x7e, 0x8, 0xfffffff5}, {0x2, 0x9, 0x8, 0x9, 0x1}, {0x7, 0x1, 0x8, 0x3ff, 0x2df, 0x6}, {0xc, 0x20c05, 0xb, 0x101, 0x2}, {0x3, 0x56, 0x6, 0x3, 0x7, 0x9}, {0x5, 0x6, 0x8, 0x7, 0x7, 0x1}, {0x5, 0x7, 0x9, 0xd3, 0x8, 0x1}, {0x3, 0x1, 0x455, 0xc9000000, 0x9, 0x10000}, {0x9, 0x8, 0x8, 0x0, 0x1, 0x9}, {0xb47, 0x1, 0x2, 0x852, 0xf, 0xff}, {0xe, 0x3, 0x401, 0x3, 0x9, 0xffffa36b}, {0x4, 0x80000001, 0x2, 0x9f0, 0x2, 0x6}, {0xfffffffc, 0x80000000, 0x0, 0x0, 0xd, 0x4}, {0x5, 0x4, 0x401, 0x0, 0x9, 0x1}, {0x1, 0x5, 0x8, 0x0, 0x7, 0x1000}, {0xa, 0x80, 0x6, 0x9, 0x5852, 0x1}, {0x2, 0x0, 0x7fffffff, 0xa4c8, 0x5, 0x4}, {0x9, 0x12, 0x101, 0x1000, 0x2, 0x1}, {0x6, 0x10001, 0x100, 0x3, 0xff}, {0xf1f, 0x4, 0x7, 0x0, 0x81, 0x7}, {0x80000000, 0x4f, 0x101, 0x8, 0xe, 0x6}, {0x187, 0x5, 0x6, 0x1, 0x6, 0x1000}, {0x0, 0xf, 0x1, 0x8e, 0x4, 0x8}, {0x1, 0x2, 0x9, 0xffffffb5, 0x17a, 0x1}, {0x81, 0x0, 0x7ff, 0x8, 0x8001, 0x1}, {0x81, 0x2, 0x1, 0x1, 0x5, 0x6}, {0x10000, 0x2, 0x1000, 0x81, 0x4, 0x7}, {0x1, 0x1, 0x80000001, 0x6, 0x7fff, 0xfffffff8}, {0x5, 0x5, 0xad, 0x2, 0x400, 0x3}, {0x9, 0x9, 0x6, 0x2, 0x8, 0x94a}, {0x2, 0x1, 0x6, 0x10000, 0x9366, 0x5}, {0xff, 0x3, 0x4, 0x2, 0x4, 0x2}, {0x1ff, 0x7f, 0x0, 0x4, 0x6, 0x5}, {0x4, 0x9, 0x6, 0x100000, 0xfa1, 0xfffffff5}, {0x7, 0x101, 0x93d0, 0xf3, 0x3, 0x9}, {0x8000, 0x2, 0x0, 0xfb7, 0x8, 0x1000}, {0x7fff, 0x0, 0x3, 0x0, 0xff, 0x8}, {0x1a4e, 0x9, 0x6, 0x7, 0x7, 0x9}, {0x7, 0x7, 0x0, 0xf, 0x0, 0x4}, {0x9, 0x9, 0x8, 0xbc5, 0x81, 0x100}, {0x40, 0x4, 0x7, 0x800, 0x4, 0x7}, {0xb12a, 0x9, 0xa9, 0x1ff, 0x6, 0x7}, {0x100, 0x1b00, 0x1ff, 0x5, 0x1, 0x8}, {0x5df, 0x7fff, 0xc000, 0x8, 0x5, 0xca4}, {0xf, 0xa, 0x6, 0x3, 0x10000, 0x6}, {0x7, 0x200, 0x5, 0x510, 0x8, 0x7}, {0x5cc0e9e5, 0x3, 0x0, 0x7fff, 0x7fffffff, 0x5}, {0x10, 0xfff, 0xffffffff, 0x3ff, 0x1, 0x8}, {0x1, 0x1, 0xd, 0xfff, 0x2, 0x35d}, {0x6, 0x8, 0x6, 0x8, 0x8, 0x3ff}, {0x7, 0x7, 0x5, 0x6, 0x2, 0xcdf}, {0x9, 0x7, 0xa92c, 0x9, 0xa8, 0x4}, {0x1, 0x9, 0x10001, 0xfa6, 0x3, 0x8}, {0x5, 0xdad, 0x1, 0xe2f, 0xd, 0x6}, {0x3, 0x4, 0x2, 0x6, 0x1, 0x8001}, {0xb, 0x439d3188, 0xffff, 0x5, 0x1ff, 0x1}, {0xe2a0, 0x54, 0xffffffff, 0x6, 0x3, 0x80000000}, {0x1000, 0x4, 0xd3, 0x4, 0xdc, 0x2}, {0x6, 0x2, 0x8, 0x4, 0xfe3, 0x4}, {0x6, 0x4, 0x8, 0x9, 0x7f, 0x8}, {0x9, 0x2, 0x5, 0xfffffff8, 0xffffffff, 0x10001}, {0x0, 0x4, 0x30d, 0x2, 0x2, 0x7}, {0x8, 0xfff, 0x9, 0x2, 0x1, 0x8}, {0x8, 0x80000000, 0x2, 0x6, 0x5, 0x7fffffff}, {0x80000001, 0x5, 0x80000001, 0xdc, 0x2}, {0x80, 0x4, 0x0, 0x7, 0x1, 0x8}, {0x2, 0x200, 0x5be, 0xfffffff3, 0x7, 0x800}, {0x1000, 0x1, 0x3, 0x9, 0xa, 0x5}, {0xe, 0x4000000, 0x5ea, 0x10, 0x8, 0x80000000}, {0xf, 0x2, 0x80000001, 0x5, 0x2a59, 0x1}, {0x3e87, 0x3, 0x5, 0x9, 0x1, 0x9}, {0xffffff64, 0x0, 0x7, 0x3, 0xae85, 0x25c98821}, {0x0, 0x7, 0xd, 0x400, 0x6, 0xe6c}, {0xffffffff, 0x2, 0x0, 0x100, 0x4, 0x5855}, {0x6528, 0x5, 0x96, 0x8001, 0xe246, 0x6}], [{0x3}, {0x0, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x3}, {0x3}, {0x4}, {0x3}, {}, {0x3, 0x1}, {0x1}, {0x3, 0x1}, {}, {0x1, 0x1}, {0x0, 0x1}, {0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x2}, {0x5, 0x1}, {0x1, 0x1}, {0x2}, {0x2, 0x1}, {0x2, 0x1}, {0x5}, {0x0, 0x1}, {0x2, 0x1}, {0xb, 0x1}, {0x3, 0x1}, {0x4}, {0x1, 0x1}, {0x7}, {}, {0x4, 0x1}, {0x5}, {0x2, 0x1}, {0x2, 0x1}, {0x1}, {0x3, 0x1}, {0x2, 0x1}, {}, {0x3}, {0x6, 0x1}, {}, {}, {0x3}, {}, {0x2, 0x1}, {0x3, 0x1}, {0x2}, {0x3}, {0x5, 0x1}, {0x0, 0x1}, {0x4}, {0x1}, {}, {0x0, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {}, {}, {0x2}, {0x5}, {}, {0x4, 0x1}, {0x3}, {0x1}, {0x2}, {0x2}, {0x1}, {0x2}, {0x0, 0x1}, {0x4, 0x1}, {0x4}, {0x2}, {0x0, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x4}, {0x2}, {0x3}, {0x1, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {}, {0x3}, {0x0, 0x1}, {0x4}, {0x2, 0x1}, {0x1}, {0x0, 0x1}, {0x2}, {}, {}, {0x1}, {0x1, 0x1}, {0x4, 0x1}, {}, {0x2}, {0xe2e05a6e9f46ef72, 0x1}, {0x3}, {0x2}, {0x5}, {0x1}, {0x2}, {0x3, 0x1}, {0x1}, {0x9a2799bccd0b4636, 0x1}, {0x1}, {}, {0x2}, {0x3, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x4}, {0x2, 0x1}]}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}]}]}}]}, 0xebc}, 0x1, 0x0, 0x0, 0x4050}, 0x20000040) 979.935861ms ago: executing program 3 (id=767): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000bbdffc)) (async) request_key(0x0, 0x0, &(0x7f0000000080)='\x00', 0xffffffffffffffff) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4000, 0x2, 0x0, 0x4}, 0x10) (async) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) (async) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) (async, rerun: 32) ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(0xffffffffffffffff, 0x7b2, 0x0) (async, rerun: 32) socket$nl_generic(0x10, 0x3, 0x10) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f00000001c0)=[{0x9, 0x4, 0x5, 0x8}]}) (async, rerun: 32) openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async, rerun: 32) write$input_event(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) (rerun: 64) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3fd}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async) timer_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r2 = syz_open_dev$mouse(&(0x7f0000000340), 0x0, 0x8042) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000c40)=""/4081, 0xff1}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 32) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (rerun: 32) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) (async, rerun: 64) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) (rerun: 64) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141302) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) (async) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) 828.551489ms ago: executing program 1 (id=768): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5910fae9d6dcd3292ea54c7b6ef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x80000) sendmmsg$alg(r1, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x895}], 0x1, 0x24002894) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r1) sendmsg$NL80211_CMD_SET_WOWLAN(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000063c0)={0x2d4, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x10, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x2b0, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x2a8, 0x4, 0x0, 0x1, [{0x100, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xfb, 0x2, "a311a78799feef408e013620725426aa1364eef94535d017ddc0a06bbc23f52c5da0224e5fb0ffa1966a8b53a27ecbe9c5e764397597ca55c7ed86a3fc98537f910b66d1d2501ab0207a63fdf76dd152429aee3af9e62e923b59895a975557f78141ce9c36adc74e0a6c7bb08e1ac651dc171d0e32a4ea4f2d641ec621804effdd02770ba0211085e7df6003214b9fec0c8e2091578099b1b26e2702be447c9310d2c081a7759ae1a85b3c572d248a5c51e1af67b78bc155546f91f478021f5db1d52bb4a2915bbaf176b7ea1c8f002cd8a48917528414e8792f989ca91c60f6a4bd5dcd4e8086cc3aa62754c6ea26767b1d67024d8a8c"}]}, {0x14c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x89, 0x2, "e3b7b0955b4e1f436c527d9f81d97f3a7b6fcc571483633e6eaff6fe445d48270ea7ba8a43210934600e877a68ece61cb7d32be4c9d170d16eedcc65926bb8db3460e97deb15145fdaf7e67dfda7f955396362d70659b85bcab1f24bab8b1a1134ed18ead6ae776ac2faba07db05b65ff1ab5f55c3e7896802596b89ab414343887e3ec589"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}, @NL80211_PKTPAT_PATTERN={0xa9, 0x2, "d737727028a87dfe15081a5083216c31fbea616003aaf4788dc99ddd400d97e867e1b5bc3da65342d4162dd5c8d0cba1cce4595adae5efba2b6826188760754ebc2d2e2c51ec2e39d754c26173b08b93205c52f0114c2ce1f72f7376ad8bd7d75cd6db245d98f2bad78971c851b6f600890b18c64af25ebc976fedb8e0a2ca817edbe13b23697b0121fcf1855c626794a343d58e80a74f2fb858e23bd0cc25de8d7fcc57a0"}]}, {0x58, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x52, 0x2, "281fc8324eca213d46755ea4091ef7582137417f692d037e48c98406b7067681a809fae7afd45040a3f06375581b24a04aa0ce9cf4db3410a82a75d47bd3c99e733b4a763ee6feb0c403660a0be8"}]}]}]}]}, 0x2d4}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 777.064411ms ago: executing program 3 (id=769): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)=""/226, 0xe2}], 0x5}, 0x2100) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1) write$binfmt_misc(r0, &(0x7f0000000300), 0x6) (fail_nth: 1) 776.967561ms ago: executing program 3 (id=770): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)=""/226, 0xe2}], 0x5}, 0x2100) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1) write$binfmt_misc(r0, &(0x7f0000000300), 0x6) 749.629122ms ago: executing program 3 (id=771): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) (async) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) (async) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f00000000c0)={{@my=0x0}, 0x1, 0x2, 0x7ff}) sigaltstack(&(0x7f0000000000)={&(0x7f0000000280)=""/4124, 0x80000001, 0x101c}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) (async) timer_create(0x0, &(0x7f0000000080)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 722.754554ms ago: executing program 1 (id=772): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000006cc0), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000006d80)={0x0, 0x0, &(0x7f0000006d40)={&(0x7f0000006d00)={0x14, r2, 0x1, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) (fail_nth: 1) 653.013897ms ago: executing program 3 (id=773): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000006cc0), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000006d80)={0x0, 0x0, &(0x7f0000006d40)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRESDEC=r2, @ANYBLOB="0101001d00"], 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x40) 652.706217ms ago: executing program 1 (id=774): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a30000000002c000000030a01010000000000000000020000000900010073797a30000000000900030073797a32000000003a000000030a03000000000000000000020000000900010073797a3000000000090003"], 0xa0}}, 0xc881) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={0xffffffffffffffff, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x3, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x0, 0xfb, &(0x7f0000000300)=[{}], 0x8, 0x10, &(0x7f0000000440), &(0x7f0000000480), 0x8, 0x82, 0x8, 0x8, &(0x7f00000004c0)}}, 0x10) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000180)={0x3, 0x0, 0x7, 0x5, @vifc_lcl_ifindex=r3, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r1, r4, 0x5}, 0x10) ioctl$TCGETS2(0xffffffffffffffff, 0x802c542a, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r1, 0xffffffffffffffff}, &(0x7f00000006c0), &(0x7f0000000700)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001040)={{r5}, &(0x7f0000000fc0), &(0x7f0000001000)=r0}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x4) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a30000000002c000000030a01010000000000000000020000000900010073797a30000000000900030073797a32000000003a000000030a03000000000000000000020000000900010073797a3000000000090003"], 0xa0}}, 0xc881) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={0xffffffffffffffff, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0xa, 0x3, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x0, 0xfb, &(0x7f0000000300)=[{}], 0x8, 0x10, &(0x7f0000000440), &(0x7f0000000480), 0x8, 0x82, 0x8, 0x8, &(0x7f00000004c0)}}, 0x10) (async) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000180)={0x3, 0x0, 0x7, 0x5, @vifc_lcl_ifindex=r3, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) (async) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r1, r4, 0x5}, 0x10) (async) ioctl$TCGETS2(0xffffffffffffffff, 0x802c542a, &(0x7f00000001c0)) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r1}, &(0x7f00000006c0), &(0x7f0000000700)=r0}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001040)={{r5}, &(0x7f0000000fc0), &(0x7f0000001000)=r0}, 0x20) (async) 631.590798ms ago: executing program 3 (id=775): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @mcast2}, 0xfffffffffffffe3e) listen(r0, 0x4) accept4(r0, &(0x7f00000001c0)=@l2tp, &(0x7f0000000180)=0x80, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) 584.032301ms ago: executing program 1 (id=776): r0 = socket(0x10, 0x803, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000800)="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", 0x142}, {&(0x7f0000000bc0)="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", 0x1d9}, {&(0x7f0000000200)="f610e61fc8", 0x5}], 0x3, 0x0, 0x0, 0x900}}], 0x1, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef00", 0x9, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) 537.831573ms ago: executing program 1 (id=777): openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x2a4241, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0xa4242, 0x0) r0 = getpid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000001a40)=""/102392, 0x18ff8) process_vm_readv(r0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000002c80)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000040)=""/47, 0x2f}, {&(0x7f0000001e40)=""/104, 0x63}], 0x2}, 0x2}], 0x1, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)='3', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)="b458b09a7bc6afad62c3f97125bc54bad5b9f64492fb3237f80678f40515a15a9bc7f8f9c9244e7fe0c328f6457f6d457effb6e3090a2f0e0a47d7c95dddc94d4d0ca124", 0x91}], 0x1}}], 0x2, 0x20e8086) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) 535.690263ms ago: executing program 0 (id=778): r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x9, 0x0, 0x2, 0x0, 0x8}) (async) ioctl$XFS_IOC_FREE_EOFBLOCKS(r0, 0x8080583a, &(0x7f0000000080)={0x7fffffff, 0x8, 0x6, 0x7, 0x3, 0x0, 0x1}) (async) timer_create(0x63530ad8e3706ab9, &(0x7f0000000240)={0x0, 0x17, 0x4, @thr={&(0x7f0000000100)="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", &(0x7f0000000200)="336600d9dfa5559c7b4c4e996d189adde90834f1b2bfd895daac5e54979c1246dee34c1c2c804c29620d6219d4bf188111283767"}}, &(0x7f0000000280)=0x0) (async, rerun: 32) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) (rerun: 32) timer_settime(r1, 0x1, &(0x7f0000000300)={{}, {r2, r3+60000000}}, 0x0) close_range(r0, r0, 0x0) timer_getoverrun(r1) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000340), 0x400, 0x0) r4 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000380)) connect(0xffffffffffffffff, &(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x2, 0x4, 0x2, 0x2, {0xa, 0x4e20, 0xe4, @private2={0xfc, 0x2, '\x00', 0x1}, 0x3}}}, 0x80) write(r0, &(0x7f0000000440)="d7ebafebbe42e73dd2a1419429d6d78222a42fd600679f5d4fff5eef06f8d2c7f10c3da5f699d67d67ec2f63ba89b6bdd1787e140ec6de3d55a3ac359af3c1f660aafbf75e81c86164617185f12f5119af5084f88631a453fdbef23ea8ab8dca8f738ec80b1d0cf434b728e8ead16a3b9af6c4acbb8a65397ed9a7f5813a175e8d11a2b833e259e93033edb3cb0f7c998057d5e9fcf5cab518d3c60e8ee3bf4609a8440270", 0xa5) (async, rerun: 32) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000500), 0x44100, 0x0) (async, rerun: 32) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000640)={@ifindex, 0xb, 0x1, 0xf, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0], 0x0}, 0x40) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000980)={0xffffffffffffffff, 0xe0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xc, &(0x7f0000000780)=[{}, {}], 0x10, 0x10, &(0x7f00000007c0), &(0x7f0000000800), 0x8, 0xfb, 0x8, 0x8, &(0x7f0000000840)}}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000680)={@cgroup=r4, r5, 0x15, 0x20, 0x0, @void, @void, @void, @value=r7, r6}, 0x20) (async, rerun: 32) sendmmsg$inet6(r5, &(0x7f00000055c0)=[{{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f00000009c0)="c0f99c074164aecb2245cedb4fb7882e6a0e94da61d7132fda49a1be0656d55fd6ce70132dd38a065f268ac4ed655caca471734c3907790f0a0d05a7df8435610ea552d33382db173ebd93ef1d6499ed8dabb4d235fba324836a0e649302dbfbff40a398dbe455a35707878ee6f7d162752fbb211e56e3522ed41e71693ca8d9f83b515efb77d1d8d5cbff803ea4bfd04e40cd5ee23b2e56f38d09fde9ac6c0d545dc1dd0837cae68dc1023f9bb8afb5bb6d98c279366fa1abbe6b03bfd3ea1432791afa4a31ec3b405e2cb0605720084883e6ee8708ae51601aaa90289f3c29f3ca", 0xe2}, {&(0x7f0000000ac0)="6532bbcc2acb06835a3836b817c43814dd6eaea5ac45fcd9335bfe192f70f237fc80edc2df8a07668c57ba7f079f73f2f14f6c0e0a83a17c914bb2044190b77e90ae149679a6f0be6546db58a89661206b79819f35a3f2b11dc917365a2f45c4b81b87d6e84b5b4b8bb9d055d09cb37e2e7a3a99071ff8518ee98b1ddec46322b9f42a5527bd0c23864084a68d0a320b6aac60c063fcbb450fdfbc33e06b5517e3029fdd940e9c4b103129131099de6f9e2f05bb2fb430b32b588bdfcad94db5b8242b4cbd4322d0b0bafbf114a3cb854d3a3ad109621b2cb211b3f08f628c986a", 0xe1}, {&(0x7f0000000bc0)}, {&(0x7f0000000c00)="826165b3977ded96e39be57a1b9e88eb824e682b17c597db577baa8842a3d9ca70958d8b7b2056509210f975f51a4fa7191a98f1dc4e4ca17e071943fd09108aa2d5a507430ea1500768c3cb52ccebab565317bfb65be8218f4a323626e2acbbeb81b9ea1d18011e97a87f397d1fc1971636cd5e0a7dd0c9f1744f94e0a128ef9d6f8ced38c89e6d3e073d33d607de0d4aa66e7ac9f1", 0x96}, {&(0x7f0000000cc0)="2cf99d8068e26fafdabd5499b2b8253b35e8cf73f7e6c4", 0x17}], 0x5, &(0x7f0000000d80)=[@rthdrdstopts={{0x88, 0x29, 0x37, {0x32, 0xd, '\x00', [@generic={0x9, 0x20, "a1bc842da72ca55d90f20cade33ced21807240cf66e4cc614ab66ec24f1fd194"}, @calipso={0x7, 0x40, {0x0, 0xe, 0xe, 0x2, [0x1ff, 0x1, 0x100, 0x0, 0x0, 0x1, 0x1]}}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x3c, 0xc, 0x2, 0xf2, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}, @loopback, @empty, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @hopopts_2292={{0x60, 0x29, 0x36, {0x0, 0x8, '\x00', [@ra={0x5, 0x2, 0xfff}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x6}, @enc_lim={0x4, 0x1, 0xa2}, @ra={0x5, 0x2, 0x1000}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @jumbo={0xc2, 0x4, 0x1}, @calipso={0x7, 0x18, {0x2, 0x4, 0x0, 0x9a2, [0x67a, 0x3]}}]}}}, @rthdrdstopts={{0x1068, 0x29, 0x37, {0x2e, 0x209, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x5}, @generic={0x5, 0x1000, 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@calipso={0x7, 0x28, {0x3, 0x8, 0x3, 0x1, [0xd3, 0x4, 0x2, 0xb63]}}, @ra={0x5, 0x2, 0x4}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @hopopts={{0x60, 0x29, 0x36, {0x32, 0x8, '\x00', [@generic={0x2, 0x2e, "8922177bf617f7384253103b88d57a03c4a299a00a9020e26224ca967db7a3be4518864ed946c4626adda375e2bc"}, @enc_lim={0x4, 0x1, 0x6}, @pad1, @enc_lim={0x4, 0x1, 0x3}, @jumbo={0xc2, 0x4, 0x3ab}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @rthdrdstopts={{0x1038, 0x29, 0x37, {0x21, 0x203, '\x00', [@generic={0xe, 0x1000, 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@enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x10, @loopback}, @pad1]}}}, @hopopts_2292={{0x60, 0x29, 0x36, {0x0, 0x9, '\x00', [@hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x29}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xfffa}, @hao={0xc9, 0x10, @private0}, @enc_lim={0x4, 0x1, 0xaf}, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x3}, @jumbo={0xc2, 0x4, 0x3}, @pad1, @pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x200}}, @hoplimit={{0x14, 0x29, 0x34, 0x3ff}}], 0x2308}}, {{&(0x7f00000030c0)={0xa, 0x4e22, 0x0, @local, 0x8}, 0x1c, &(0x7f0000003380)=[{&(0x7f0000003100)="453ea00e849a9b4edded3765395b1c0e50e87e65a3aa9e6a481f699be113cd096f66ba29da736f3f5bdcc460ae6a815fca84480fdebd9e051921ef1063480827a7ccf2822d865baf3d587d363258ccccd11c19263cbfb7d763c569cacdff1aca5310b3e38c5c5dc0907a5efce82483c88b8f7b699270f12197379a78eafc0517eff278a98380a04d421ca62065f41268e2050c3636", 0x95}, {&(0x7f00000031c0)="e65738fa338f5f66494600114677bebd4f7d95881784c52d581487fbdc3565a93121e24aa6b75d5578c3214296472a7709ea93a87b3c42b060ff9ba8b5f3743720c69a847a24ad5290147bed8e26a6d5267a8c98679d07ed067c55eee255ed26c63b4ca73caef008c2e50f2fb18f2e1ef3cb65f93067ba586d2451b972746b82264c37dfacbe12aac1223457881baa5e7474906b18be5369f2b39f92f75c33f9e3b0436181ce65674eeaedeacdb77be428eda01721784674922f1957ff247511a7d2da", 0xc3}, {&(0x7f00000032c0)="52f6f05a1491470a69270127f08827563018cd47c67d376e606f4fc72e3778adf48772cef4a207daa543c3926df3653572140f24670f955ddc053c7b8da729c551b76580e5d5241e6ee02e82a8381a7becdcbe3d2c846adb9fdd402cbd6bac86143e5dd870247fa595e1dad64ec6c6932746ead017c9772b586fa96f1d9196233184d62a955313c8bbc7cb69c6ee8c4ca3b1c4ef7d316fcfdc39371b022b9a8abbb8b6925596b7aa35b03ac9997f892dd8d7a341dae75e8e75a35671df", 0xbd}], 0x3, &(0x7f00000033c0)=[@hopopts={{0x30, 0x29, 0x36, {0x0, 0x3, '\x00', [@hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @jumbo={0xc2, 0x4, 0x1}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x6, 0x2, 0x2, 0x6, 0x0, [@mcast1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r8}}}, @dstopts_2292={{0x68, 0x29, 0x4, {0x33, 0x9, '\x00', [@calipso={0x7, 0x48, {0x3, 0x10, 0xe, 0x0, [0x9, 0x6, 0x7, 0xfffffffffffffffb, 0x600000000, 0x7, 0x0, 0xaca]}}, @ra={0x5, 0x2, 0x3}]}}}, @rthdr={{0x88, 0x29, 0x39, {0x0, 0xe, 0x0, 0x3, 0x0, [@mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x10}}, @private0, @private0={0xfc, 0x0, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x3c}}}}], 0x198}}, {{&(0x7f0000003580)={0xa, 0x4e21, 0x65a1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}, 0x1c, &(0x7f0000003940)=[{&(0x7f00000035c0)="4037e782509ac583712f88067f8ee91a5b3be3e7", 0x14}, {&(0x7f0000003600)="6578cd17d62e24dca4cbb82ff3600b076d480d07", 0x14}, {&(0x7f0000003640)="2c1632ef5c9d3d473d367f91cb6be0d67c490ad6f528f839d528fc8c3d52de6e30d502cc758c7ab004ecb0125d1c989f35bfe5d23d098dc513c548d4e643ea26d7d6db90f05d52531f1a68fc25a1916c8f76a9ab06615baaf9a6ab8adb8a08ad04c9c44981e2ee48fa59a5b90b02b5ed3789f47d52ed817de810ee2dfe04f7fa962174cc674d1387b2ef58274037ebf786d6a05384", 0x95}, {&(0x7f0000003700)="c27b48de3ab489be8768b46e34dfba3aa07210f8271db51619f8b948d860f1946fb886eae4cbbb24c73c7e756bc8722a24496ba0480bce58743850a0c39e15eb3d620dd761ff2d3d20e3dad35e2d6c21b28ffb9c88f7b0eeab7bb07e6c68be31bf67784089dfa198ebcb31185c", 0x6d}, {&(0x7f0000003780)="8939dd17e9415fab9857b0bdaa1554cf9cd4ed2ac77ba5aa6ffbd238afcccb3913bd868b02e1a94f4e2f763873a0053772de8f4f20bb5eb8f0ca4186a234950e7ffa259a3d01e367f1292b8cc6bb45", 0x4f}, {&(0x7f0000003800)="f8ad17c0d1333ab77ac9e05a2755f4f6b5df757f55e57f6a84f8560d952286994b402b5e0194254bb3524af5ccf03ca14cd4a2b04b62be68be692c07cd9bf753e100d5fc83ff1f63789b6044c37d4c95dceebefa183b6158a422cb", 0x5b}, {&(0x7f0000003880)="e136080105417b6fc8d9f8afd9fb34703c914d62e0b77153713d74b3bbabb4e44add29333b78636d8019c97fef636cee2d41f67e9e8e18a18c59a6a67e7466cf9c4cd914152383017e2e015a0a81f2a1928bde62cd2bfea6fce54a1dcb49d87d504de30ca515f82d4fb2071075bee2925ecfa10a7d2e4ec3beb033b9ba006691bd84ec0f91816f9369a96a5a207aca1a9cebaca7254fe03b5dbb82717a023f9d7cc7072dc2cc97107d23188829030283d071edc318f7974d7c458d", 0xbb}], 0x7, &(0x7f00000039c0)=[@rthdrdstopts={{0x28, 0x29, 0x37, {0x3a, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @enc_lim]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, r8}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x8, 0x8, 0x1, 0x64, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @empty, @local, @local]}}}, @hopopts_2292={{0xa0, 0x29, 0x36, {0x67, 0x10, '\x00', [@jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x8}, @generic={0x6, 0x78, 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{{&(0x7f0000003c80)={0xa, 0x4e23, 0x401, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x4}, 0x1c, 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0x1000}, {&(0x7f0000004cc0)="0f72a1d6b6533e69041a0b026d8ae8baa42dc741f53ddc1b341606b0df906fa2fb826a0a610e4c5071f3ab976eaac1e3d2d213d5cd78f9e08ceaab036f2a11830708bbf78c877de1a54561fe1f055c1bbf10d8c1f4f2e985327bc1a0aefc24f92de3febba85ca4c20375e91ebabdacdd90fff4b58f33691c4610b5935e36907a08b9d6ec485d8f695cd835e19328e09b38bdac3f323c4f6696f3a99d", 0x9c}], 0x2, &(0x7f0000004dc0)=[@hopopts_2292={{0x40, 0x29, 0x36, {0x2, 0x4, '\x00', [@hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @enc_lim={0x4, 0x1, 0xe1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8}, @ra]}}}, @rthdrdstopts={{0x98, 0x29, 0x37, {0x33, 0xf, '\x00', [@ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x81}, @enc_lim={0x4, 0x1, 0x2}, @generic={0x5, 0x6e, "d898a7ec21b50d02497ada5124abc3a96433214b72ff700dbefe456021d6249364e54ced0c2b67b3980e74c0c216eca1d1e264cfd8d7252ef94d992755a6072875f0c62092af73730b6e32039b10393c198703330a9d1f8dc846148902127431479b0f65768f630d512ee705178c"}]}}}, @rthdrdstopts={{0x1c0, 0x29, 0x37, {0x84, 0x34, '\x00', [@enc_lim={0x4, 0x1, 0xfb}, @jumbo={0xc2, 0x4, 0x2}, @ra={0x5, 0x2, 0x4}, @generic={0x2, 0xd6, "5ceafd830cb721a0cc485231a501f1a583ef0cb4b3bda2dbda83d99cb9da6562a0051ee379309002e7e79054d4187462ccc6e9d3751706f975ee77a4585540eb78ef7132a91804938afba55063e0a8c27b79e5c73531cb37366650bbde469aed4e7a33313274a2b62e30c3a4daefd8d74670286a9a38db2548cd567dfc1ae380134bfc313e30be3ce09fbb9513e63e6898764991eecc01cf0e1d357449f8b3da7f23905854ce9ec6a6d8843d9f4829a11bbe8b9dbb7df6bfa02f773abc9a33cf1c849d5c3b87d7534c770e1d5d805d59883192754c79"}, @generic={0xc, 0xa6, "934a6135a80aa3e64c83e5bc52e61da226ffbd42bfe2ae65db72a41e4243b71945329de04d660fd868f28590ae8b4afff058c7f45e915807939378dfc0db67e5c47796c5d92dad9e2fc5858649c6cb5d6d6a5bfcaa6bf711354849e6b05a31333372a488dec55f9d3875368f26a17d4e6dce76ab198f4edb07097419600d10be39c2702e74fb9f4d1148ebf9aef26fc0a2a624677c8ec1defe8e641256cdba8b1195f3b05aa6"}, @pad1, @hao={0xc9, 0x10, @mcast2}, @pad1]}}}, @rthdr={{0x38, 0x29, 0x39, {0x89, 0x4, 0x1, 0x5c, 0x0, [@mcast1, @local]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @hoplimit={{0x14}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x33, 0x0, '\x00', [@pad1]}}}, @dstopts_2292={{0x48, 0x29, 0x4, {0x62, 0x6, '\x00', [@hao={0xc9, 0x10, @remote}, @enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x7}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x2a}}]}}}], 0x380}}, {{&(0x7f0000005140)={0xa, 0x4e21, 0x1, @mcast1, 0x1}, 0x1c, &(0x7f0000005500)=[{&(0x7f0000005180)="cf4d001bf33012a8348ec8d0a0a68eba858a096cf1b769", 0x17}, {&(0x7f00000051c0)="6da88da66ef9bf4bdcfef4c3b1275a392c724ff8919cf527205cbef349de7a5a", 0x20}, {&(0x7f0000005200)="d43fa33c013d17b46d4fdd5779d873ea6da6424eaa511c02b50efb3609d2cacebb9bfa3b1c1944326a839653ab57cbf9b7d1", 0x32}, {&(0x7f0000005240)="4f5ba5bf61ffb54229ce24e2329e7a28942188b38958d160a7c508e1ac1ec4c6e51fb9e76f411c57d77ec62671ade314619096c3786cc8206d051531bc3bd02a5d2154ef0c0d1ce1cfed054276eb15e5320b3f3816a8ea41935e621fb64bae789d6d9fb65366812620b5c17fe0837985a172410cf7b92548d83a255b75079a1d84122b05cfaeeac4974d7d5480c28e87fe0e6d5fff3494aeeeb7079b5034de7526845993793c4a4f", 0xa8}, {&(0x7f0000005300)="5c24857926b981a7ae529d687aa50b04c82d464d0bc3eb1b51440e81e36bbfe89b720267303ee27c564cf072c5bb2b673d7725f0c0e7f9699a8bf10456361a32cc1b0c1dc14f705e456d284068a6b21834cb73632da2aaf2bdb58386ac724c2a8b0fd94481202f1b812646c42cd8", 0x6e}, {&(0x7f0000005380)="8fd0cd40ae1b6b4e7ee6c53bbca47074d8be540c0fcbcf1318a3758ffc605d8c850fe6584bf0b73741c7d99797191fa57f9743da9e778162ffcb46df51fe6201e2c4fd5dd12cba32a7d64b9166fadaf0e194", 0x52}, {&(0x7f0000005400)="b0c46c71de771619d10f68687ff691770c966de99f36b92b60dd5c9815691621103e905f3504f203a4929d322f8e490c58de7b5cf14dbedfdbf8b0939aa1887002e8e73c58ebd7a731fc16af605896eac95d7c53872ba66ec24f4d266a2ba3a0b5d58ad2702f84cfd073a95aebe33f2954e9fd107cba9a7302adfe544673f0dbda2a7b43c07fcc27d7c0c187a196262d4128c8decb49ae103359872d8abe3f2b966da3e50fbcb21ec245bc27050065dddf226560a1a0b9eb0bc2e7f5ccd20a586289ba2cd55f9dafa61216b62768a6281181de0f4eac475aca1cf886c0", 0xdd}], 0x7, &(0x7f0000005580)=[@pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}, r8}}}], 0x28}}], 0x5, 0x20000000) (rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000005700)={0x0, ""/256, 0x0, 0x0}) (async, rerun: 32) ioctl$BTRFS_IOC_TREE_SEARCH(r5, 0xd0009411, &(0x7f0000005900)={{0x0, 0x1, 0x7, 0xb6, 0x8, 0x517, 0x5, 0x9, 0xfffffffd, 0x1ff, 0x6, 0x5, 0xfffffffffffff3c4, 0x10001, 0xdbc2}}) (rerun: 32) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000006900)={r10, r11, "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", "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"}) (async) r12 = getpgrp(0x0) sched_rr_get_interval(r12, &(0x7f0000007900)) (async) r13 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r13, 0x4b71, &(0x7f0000007940)={0x1eb642d0, 0x3, 0x2, 0x55b8cc7c, 0x8, 0x7}) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000007a00)={{r5, 0xffffffffffffffff}, &(0x7f0000007980), &(0x7f00000079c0)=r5}, 0x20) (async, rerun: 64) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000007ac0)={{r5, 0xffffffffffffffff}, &(0x7f0000007a40), &(0x7f0000007a80)=r5}, 0x20) (rerun: 64) r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007cc0)=@generic={&(0x7f0000007c80)='./file0\x00', 0x0, 0x8}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000007d80)={0x13, 0x16, &(0x7f0000007b00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9d}, [@jmp={0x5, 0x1, 0x9, 0xa, 0x7, 0x4, 0x4}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r14}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r15}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}}]}, &(0x7f0000007bc0)='syzkaller\x00', 0x5, 0x0, 0x0, 0x41100, 0x60, '\x00', r8, @fallback=0x35, r5, 0x8, &(0x7f0000007c00)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000007c40)={0x3, 0x2, 0x800, 0x80000001}, 0x10, r9, 0xffffffffffffffff, 0x4, &(0x7f0000007d00)=[r5, r5, r16, r5, r5], &(0x7f0000007d40)=[{0x5, 0x3, 0x6}, {0x0, 0x3, 0x1, 0x7}, {0x0, 0x5, 0xb, 0xb}, {0x3, 0x5, 0x1, 0x9}], 0x10, 0x8}, 0x94) r17 = syz_genetlink_get_family_id$l2tp(&(0x7f0000007e80), r5) sendmsg$L2TP_CMD_SESSION_MODIFY(r5, &(0x7f0000007f80)={&(0x7f0000007e40)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000007f40)={&(0x7f0000007ec0)={0x48, r17, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0xa428}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'geneve1\x00'}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private1}]}, 0x48}, 0x1, 0x0, 0x0, 0x4044000}, 0x10) 368.936641ms ago: executing program 2 (id=779): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x4c) setresuid(0x0, r2, r2) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) (fail_nth: 1) 246.068427ms ago: executing program 0 (id=780): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x10000) syz_mount_image$hfs(&(0x7f00000007c0), &(0x7f0000000000)='./file1\x00', 0x30008c0, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYBLOB="11f4579be01e435c584a33c63f8173f96bc4546035804d47be19163bd9e589bfdd0a9e6804495a4e4d83804e78ac5a72446295afd79de3fd6a02932a26ab4045133c371e56b0d48544db3c7db23a432f837b93f89b6f223cd1f6731d407ffdb1dd9467f5cd2d6c4e8b9d4f50d338ac91501a4bb780c4723929e22f55254546facc4f0284e644e6", @ANYRES8, @ANYRESHEX=0x0], 0x11, 0x314, &(0x7f0000000b80)="$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") openat(0xffffffffffffff9c, &(0x7f0000000280)='./bus\x00', 0x4040, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x4c) setresuid(0x0, r3, r3) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) 202.815ms ago: executing program 2 (id=781): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5910fae9d6dcd3292ea54c7b6ef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x80000) sendmmsg$alg(r1, &(0x7f0000001c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x895}], 0x1, 0x24002894) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r1) sendmsg$NL80211_CMD_SET_WOWLAN(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000063c0)={0x2d4, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x10, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x2b0, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x2a8, 0x4, 0x0, 0x1, [{0x100, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xfb, 0x2, "a311a78799feef408e013620725426aa1364eef94535d017ddc0a06bbc23f52c5da0224e5fb0ffa1966a8b53a27ecbe9c5e764397597ca55c7ed86a3fc98537f910b66d1d2501ab0207a63fdf76dd152429aee3af9e62e923b59895a975557f78141ce9c36adc74e0a6c7bb08e1ac651dc171d0e32a4ea4f2d641ec621804effdd02770ba0211085e7df6003214b9fec0c8e2091578099b1b26e2702be447c9310d2c081a7759ae1a85b3c572d248a5c51e1af67b78bc155546f91f478021f5db1d52bb4a2915bbaf176b7ea1c8f002cd8a48917528414e8792f989ca91c60f6a4bd5dcd4e8086cc3aa62754c6ea26767b1d67024d8a8c"}]}, {0x14c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x89, 0x2, "e3b7b0955b4e1f436c527d9f81d97f3a7b6fcc571483633e6eaff6fe445d48270ea7ba8a43210934600e877a68ece61cb7d32be4c9d170d16eedcc65926bb8db3460e97deb15145fdaf7e67dfda7f955396362d70659b85bcab1f24bab8b1a1134ed18ead6ae776ac2faba07db05b65ff1ab5f55c3e7896802596b89ab414343887e3ec589"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}, @NL80211_PKTPAT_PATTERN={0xa9, 0x2, "d737727028a87dfe15081a5083216c31fbea616003aaf4788dc99ddd400d97e867e1b5bc3da65342d4162dd5c8d0cba1cce4595adae5efba2b6826188760754ebc2d2e2c51ec2e39d754c26173b08b93205c52f0114c2ce1f72f7376ad8bd7d75cd6db245d98f2bad78971c851b6f600890b18c64af25ebc976fedb8e0a2ca817edbe13b23697b0121fcf1855c626794a343d58e80a74f2fb858e23bd0cc25de8d7fcc57a0"}]}, {0x58, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x52, 0x2, "281fc8324eca213d46755ea4091ef7582137417f692d037e48c98406b7067681a809fae7afd45040a3f06375581b24a04aa0ce9cf4db3410a82a75d47bd3c99e733b4a763ee6feb0c403660a0be8"}]}]}]}]}, 0x2d4}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 914.2µs ago: executing program 0 (id=782): open$dir(&(0x7f0000000100)='./file0\x00', 0xe8c40, 0x0) syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x100000, &(0x7f00000002c0)=ANY=[], 0x1, 0xac7, &(0x7f0000001bc0)="$eJzs3U2MW0cBAOB53vUmm6TEKQld0tAmFNry002zWcJPBEmVCImoqRCXShWXKE1LRAgSRQKqSk1y4karKkic+BGnXqqCkOgFRT1xqUQjVUg9FQ4ciIKoxAECiVHsGa89sfvs/bHX6++T3o7nzbw3894+P7/fmQBMrErj7+LiXBHC5TdeOf73B/82e3vMkVaOWuPvdFusGkIoYnw6m997U83w5vsvnO4WFmGh8TfFwxPXW9NuDSFcCHvDlVALuy9fffmthcdPXjxxad/brx6+tjZLDwAAk+XrVw4v7vrLn+7dceO1+46GTa3x6fi8FuPb4nH/0Xjgn47/K6EzXrQN7WayfNNxqMx25pvqkq+9nGqWb7pH+TNZ+dUe+TaFDy5/qm1ct+WGcZa241ooKvMd8Uplfr55Th4a5/Uzxfz5s+eeeW5EFQVW3b/uDyHsbRuOXeqMr7fhyBrOu16vvxjWbv71Ua+7cR2ODq+sG/WmkS/zkIb69lHvgQCa8vuFd7iQX1lYmdbcpvsr//pjle7TwyoY9vY/UPkzIy4/KP/XF+1xWD0bdWtKy5W+R9tiPL+PkD+/1Pv7l9/p6Byb34+o9lnPXvcRxuX+Qq96Tg25HsvVq/75drFRfTmGaT18JUtv//7k/9Nx+R8D3f07v/4/oUPrMYR1UBfDRhvqxapuW53zqq5kXvVR7XiAdS9/bq6e7o9G+XN9efqmkvTNJemzJelbStK3lqTDJPvt938SXiqWzvPzc/pBr4en62x3xfBDA9Ynvx45aPn5c7+DWmn5+fPEsJ79/tSTZ77w9FNXm8//F63t/1bc3tPpRi1+t67EDOl6YX5dvfXsf62znEqPfHdn9bmrS/7G552d+YqdS/MJbfuZO+ox1znd9l759nTmq2X5ZuOwOatvfnyyJZsuHX+k/WpaX9PZ8laz5ZjJ6pH2KztimNcDliNtj72e/0/b51yoFs+cPXfm0RhP2+kfp6qbbo8/MOR6AyvX7/s/c6Hz/Z9trfHVSvt+YfvS+KK5X3g9zq9z/EKrnM7xB2M8/c59a2q2MX7+9HfPPb36iw8T7bkfPf/tU+fOnfmeD8v+8NX1UY1BPqTTlvVSnw39YSqsi2oM+GHEOyZgze1/sXkQ8MjZ75x69syzZ84fPHTo4MLCoS8eXNzfOK7f33503+7CCGoLrKalH/1R1wQAAAAAAAAAAADo1w9OHL/6zpuff7f5/v/S+3/p/f/05G96///H2fv/+Xvy6T349B7gji7pjTxZA6szWb5qHD6c1XdnVs6ubLqPxLDVj198/z8Vl7frmupzTza+2iOaNSdwR3spM1kbJHl/gR+P4aUY/irACBWz3UfHsKx967Stp/Yp2tqlqGsfeHyk/1vaGlI7Jun9767tOrX9s3cMoY6svmG8TjjqZQS6+8dEtf/9z6UFH3ldDL2H6eGW97MNuU3Uiz7y1Xsepffbgw3A6hh1/5/pumcKz//ha5tvDynb9cea+8vYo8Md7ZfCIP78Tmd8vfc/udbl5/32Dbv8US//sPv/bPV/1/f+L+sxr7a8cv/z82vvthUbdvdbfr78qR3onYOVfyOWn5bmodBf+fVfZuXnN4T69N+s/C19ln/H8u9ZXvn/i+Wn1fbwA/2W36xxUemsR37dON3/y68bJzez5U9te35A+d94vtvyL7OjxluxfJhk49LP7KCy44jWRY7l9/8bXVjd/n9blc12a/lzGJ+L8bQjTs855P2dlNS/ntc/PV+Rfgd2ZfMvSn7f9P873r4Uw7LvQ+r/N22PtfiT3xZvrMsUr3ZZtxt1XwPj6r2Juv83FsPmdVAHQ/9DfWoZ07X6iRtx/ev1+tpe0Cox0sIZ+fof9XnCqMsf9fovk/f/mx/D5/3/5ul5/795et7/b54+G/9DvdLz/n/z9Zn3/5un35PNN+8feK4k/aMl6bu7p7dO2+8tmX5PSfrHStL3tdKPdORI6feVTH9/SfrdJekPlKR/oiT9kyXpD5akP9yW3t4HdEr/VMn0G116H2VSlx8mWf5+nu8/TI50/6fX939nSTowvn762oFjT/3mm7Xm+/8zresh6T7e0RivxvOnH8Z4ft87tMVvp70Z43/N0tf79Q6YJHn7Gfnv+0Ml6cD4Ss95+X7DBCo2dx8dw7J2q3od5zNePh3Dz8TwszF8JIbzMdwfwwMxXBhS/Vgbx17/3eGXiqXz/e1Zer/Pw+fvA3W0ExVCONhnffLrA4M+j5+34zeolZa/zNfBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARqbS+Lu4OFeEcPmNV44/efLs/ttjjrRy1Bp/p9ti1dZ0ITwaw6kY/iJ+uPn+C6fbw1sxLMJCKELRGh+euN4qaWsI4ULYG66EWth9+erLby08fvLiiUv73n718LW1WwMAAACw8f0/AAD//252FS4=") openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x20a02, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x80082, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x218888, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000032680)=""/102384, 0x18ff0) openat$tun(0xffffffffffffff9c, 0x0, 0xa2f01, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x40801, 0x0) ioctl$FS_IOC_GETFLAGS(r3, 0x5437, 0x0) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000010d804dd0000000000000109022400010000000009040000000342e3ccf82100000001220000090581030000000000"], 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\b\x00'/20]) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_timeval(r4, 0x1, 0x2, 0x0, 0x48) getsockopt$inet6_mptcp_buf(r4, 0x11c, 0x4, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x98) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000780)=@newtaction={0xf0, 0x30, 0xffff, 0x0, 0x0, {}, [{0xdc, 0x1, [@m_police={0x6c, 0x1, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {}, {0x0, 0x1}}}]]}, {0x4}, {0xc}, {0xc}}}, @m_gact={0x6c, 0x2, 0x0, 0x0, {{0x9}, {0x40, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x1b1, 0xffffffffffffffff}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x26e6}}, @TCA_GACT_PROB={0xfffffffffffffe74, 0x3, {0x1, 0x18a8, 0x6}}]}, {0x4}, {0xc, 0x3}, {0xc}}}]}]}, 0xf0}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="a8000000040803000000000000000000030000054c000480080001400000d9080001400000000008000240000000070800024063000101080001a2040000060800014000000003080002000000000808000240fffffffc080022db000000020500030021000000040004801480080001ea1f78f001080001403b3e6b26050003000100000006000240891700000600050000f9d819ba000006000240001000000500030021"], 0xa8}, 0x1, 0x0, 0x0, 0x44800}, 0x840) 0s ago: executing program 2 (id=783): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x3}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44}, 0x24040084) r4 = socket(0x400000000010, 0x3, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r6, {0xf000, 0xffff}, {}, {0x7}}, [@filter_kind_options=@f_route={{0xa}, {0xc, 0x2, [@TCA_ROUTE4_CLASSID={0x8, 0x1, {0x0, 0xfff1}}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) kernel console output (not intermixed with test programs): [ 138.810325][ T27] audit: type=1326 audit(1774238879.134:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6545 comm="syz.3.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f385039c799 code=0x7ffc0000 [ 138.848427][ T27] audit: type=1326 audit(1774238879.134:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6545 comm="syz.3.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f385039c799 code=0x7ffc0000 [ 138.870523][ C0] vkms_vblank_simulate: vblank timer overrun [ 138.890192][ T6551] netlink: 'syz.0.201': attribute type 3 has an invalid length. [ 138.908723][ T6551] netlink: 201372 bytes leftover after parsing attributes in process `syz.0.201'. [ 138.947349][ T27] audit: type=1326 audit(1774238879.134:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6545 comm="syz.3.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=161 compat=0 ip=0x7f385039c799 code=0x7ffc0000 [ 138.989287][ T5836] usb 3-1: USB disconnect, device number 4 [ 139.006906][ T6554] FAULT_INJECTION: forcing a failure. [ 139.006906][ T6554] name failslab, interval 1, probability 0, space 0, times 0 [ 139.007054][ T27] audit: type=1326 audit(1774238879.134:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6545 comm="syz.3.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f385039c799 code=0x7ffc0000 [ 139.041680][ C0] vkms_vblank_simulate: vblank timer overrun [ 139.054502][ T6554] CPU: 1 PID: 6554 Comm: syz.3.200 Not tainted syzkaller #0 [ 139.061844][ T6554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 139.071920][ T6554] Call Trace: [ 139.075219][ T6554] [ 139.078163][ T6554] dump_stack_lvl+0x18c/0x250 [ 139.082881][ T6554] ? show_regs_print_info+0x20/0x20 [ 139.088114][ T6554] ? load_image+0x400/0x400 [ 139.090636][ T6553] fido_id[6553]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 139.092637][ T6554] ? __might_sleep+0xe0/0xe0 [ 139.111741][ T6554] ? __lock_acquire+0x7d40/0x7d40 [ 139.116801][ T6554] should_fail_ex+0x39d/0x4d0 [ 139.121516][ T6554] should_failslab+0x9/0x20 [ 139.126053][ T6554] slab_pre_alloc_hook+0x59/0x310 [ 139.131111][ T6554] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 139.136863][ T6554] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 139.139272][ T27] audit: type=1326 audit(1774238879.134:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6545 comm="syz.3.198" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f385039c799 code=0x7ffc0000 [ 139.142586][ T6554] __kmem_cache_alloc_node+0x53/0x250 [ 139.142619][ T6554] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 139.175723][ T6554] __kmalloc+0xa4/0x230 [ 139.179881][ T6554] tomoyo_realpath_from_path+0xe3/0x5d0 [ 139.185435][ T6554] tomoyo_path_number_perm+0x248/0x620 [ 139.190903][ T6554] ? tomoyo_path_number_perm+0x217/0x620 [ 139.196541][ T6554] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 139.202014][ T6554] ? ksys_write+0x1c4/0x260 [ 139.206543][ T6554] ? __fget_files+0x28/0x4b0 [ 139.211138][ T6554] ? __fget_files+0x28/0x4b0 [ 139.215742][ T6554] security_file_ioctl+0x70/0xa0 [ 139.220690][ T6554] __se_sys_ioctl+0x48/0x170 [ 139.225292][ T6554] do_syscall_64+0x55/0xa0 [ 139.229715][ T6554] ? clear_bhb_loop+0x40/0x90 [ 139.234394][ T6554] ? clear_bhb_loop+0x40/0x90 [ 139.239072][ T6554] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 139.244970][ T6554] RIP: 0033:0x7f385039c799 [ 139.249388][ T6554] 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 [ 139.269001][ T6554] RSP: 002b:00007f38511ac028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 139.277420][ T6554] RAX: ffffffffffffffda RBX: 00007f3850615fa0 RCX: 00007f385039c799 [ 139.285390][ T6554] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 139.293362][ T6554] RBP: 00007f38511ac090 R08: 0000000000000000 R09: 0000000000000000 [ 139.301333][ T6554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 139.309302][ T6554] R13: 00007f3850616038 R14: 00007f3850615fa0 R15: 00007ffd44c91b78 [ 139.317292][ T6554] [ 139.383690][ T6554] ERROR: Out of memory at tomoyo_realpath_from_path. [ 139.384333][ T6557] loop1: detected capacity change from 0 to 1024 [ 139.401260][ T6557] EXT4-fs: Ignoring removed oldalloc option [ 139.418896][ T6557] EXT4-fs: Ignoring removed bh option [ 139.426515][ T6557] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 139.453964][ T6557] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.724884][ T6568] FAULT_INJECTION: forcing a failure. [ 139.724884][ T6568] name failslab, interval 1, probability 0, space 0, times 0 [ 139.741730][ T6568] CPU: 0 PID: 6568 Comm: syz.0.205 Not tainted syzkaller #0 [ 139.749082][ T6568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 139.759166][ T6568] Call Trace: [ 139.762458][ T6568] [ 139.765404][ T6568] dump_stack_lvl+0x18c/0x250 [ 139.770114][ T6568] ? show_regs_print_info+0x20/0x20 [ 139.775346][ T6568] ? load_image+0x400/0x400 [ 139.779889][ T6568] ? __might_sleep+0xe0/0xe0 [ 139.784509][ T6568] ? __lock_acquire+0x7d40/0x7d40 [ 139.789561][ T6568] should_fail_ex+0x39d/0x4d0 [ 139.794265][ T6568] should_failslab+0x9/0x20 [ 139.798793][ T6568] slab_pre_alloc_hook+0x59/0x310 [ 139.803854][ T6568] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 139.809607][ T6568] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 139.815358][ T6568] __kmem_cache_alloc_node+0x53/0x250 [ 139.820779][ T6568] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 139.826527][ T6568] __kmalloc+0xa4/0x230 [ 139.830723][ T6568] tomoyo_realpath_from_path+0xe3/0x5d0 [ 139.836310][ T6568] tomoyo_path_number_perm+0x248/0x620 [ 139.841804][ T6568] ? tomoyo_path_number_perm+0x217/0x620 [ 139.847467][ T6568] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 139.852960][ T6568] ? ksys_write+0x1c4/0x260 [ 139.857518][ T6568] ? __fget_files+0x28/0x4b0 [ 139.862128][ T6568] ? __fget_files+0x28/0x4b0 [ 139.866753][ T6568] security_file_ioctl+0x70/0xa0 [ 139.871726][ T6568] __se_sys_ioctl+0x48/0x170 [ 139.876343][ T6568] do_syscall_64+0x55/0xa0 [ 139.880805][ T6568] ? clear_bhb_loop+0x40/0x90 [ 139.885502][ T6568] ? clear_bhb_loop+0x40/0x90 [ 139.890197][ T6568] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 139.896115][ T6568] RIP: 0033:0x7f88e7f9c799 [ 139.900551][ T6568] 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 [ 139.920179][ T6568] RSP: 002b:00007f88e8ed6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 139.928621][ T6568] RAX: ffffffffffffffda RBX: 00007f88e8215fa0 RCX: 00007f88e7f9c799 [ 139.936620][ T6568] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 139.944613][ T6568] RBP: 00007f88e8ed6090 R08: 0000000000000000 R09: 0000000000000000 [ 139.952603][ T6568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 139.960593][ T6568] R13: 00007f88e8216038 R14: 00007f88e8215fa0 R15: 00007ffe793901d8 [ 139.968597][ T6568] [ 139.971753][ C0] vkms_vblank_simulate: vblank timer overrun [ 139.987806][ T6568] ERROR: Out of memory at tomoyo_realpath_from_path. [ 140.099928][ T5772] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.158234][ T6569] loop3: detected capacity change from 0 to 32768 [ 140.187583][ T6569] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.204 (6569) [ 140.248485][ T6569] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 140.274938][ T6569] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 140.283648][ T6569] BTRFS info (device loop3): force clearing of disk cache [ 140.312819][ T6569] BTRFS info (device loop3): metadata ratio 0 [ 140.335117][ T6569] BTRFS info (device loop3): enabling ssd optimizations [ 140.356191][ T6569] BTRFS info (device loop3): using spread ssd allocation scheme [ 140.363901][ T6569] BTRFS info (device loop3): using free space tree [ 141.236196][ T6569] BTRFS info (device loop3): auto enabling async discard [ 141.269956][ T6569] BTRFS info (device loop3): rebuilding free space tree [ 142.805047][ T5770] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 142.878275][ T6613] kvm: emulating exchange as write [ 143.193441][ T6621] loop2: detected capacity change from 0 to 512 [ 143.256482][ T6621] EXT4-fs error (device loop2): ext4_orphan_get:1398: inode #15: comm syz.2.217: inode has both inline data and extents flags [ 143.289122][ T6621] EXT4-fs error (device loop2): ext4_orphan_get:1403: comm syz.2.217: couldn't read orphan inode 15 (err -117) [ 143.368708][ T6621] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.456408][ T27] kauditd_printk_skb: 33 callbacks suppressed [ 143.456421][ T27] audit: type=1800 audit(1774238884.604:47): pid=6621 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.217" name="file1" dev="loop2" ino=18 res=0 errno=0 [ 143.834543][ T34] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 144.787859][ T34] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 144.803751][ T34] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 144.824875][ T34] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 144.836683][ T5771] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.863854][ T34] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 144.884799][ T34] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.935840][ T34] usb 1-1: config 0 descriptor?? [ 145.003225][ T6646] ip6erspan0: entered allmulticast mode [ 145.315837][ T6655] FAULT_INJECTION: forcing a failure. [ 145.315837][ T6655] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 145.329322][ T6655] CPU: 1 PID: 6655 Comm: syz.2.227 Not tainted syzkaller #0 [ 145.336628][ T6655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 145.346700][ T6655] Call Trace: [ 145.349992][ T6655] [ 145.352937][ T6655] dump_stack_lvl+0x18c/0x250 [ 145.357642][ T6655] ? show_regs_print_info+0x20/0x20 [ 145.362860][ T6655] ? load_image+0x400/0x400 [ 145.367386][ T6655] ? __might_fault+0xaa/0x120 [ 145.372081][ T6655] ? __lock_acquire+0x7d40/0x7d40 [ 145.377129][ T6655] should_fail_ex+0x39d/0x4d0 [ 145.381843][ T6655] _copy_from_user+0x2f/0xe0 [ 145.386467][ T6655] ___sys_sendmsg+0x1c7/0x360 [ 145.391170][ T6655] ? get_pid_task+0x20/0x1e0 [ 145.395787][ T6655] ? __sys_sendmsg+0x2a0/0x2a0 [ 145.400587][ T6655] ? __lock_acquire+0x7d40/0x7d40 [ 145.405653][ T6655] __se_sys_sendmsg+0x1c2/0x2b0 [ 145.410524][ T6655] ? __x64_sys_sendmsg+0x80/0x80 [ 145.415490][ T6655] ? lockdep_hardirqs_on+0x98/0x150 [ 145.420708][ T6655] do_syscall_64+0x55/0xa0 [ 145.425144][ T6655] ? clear_bhb_loop+0x40/0x90 [ 145.429837][ T6655] ? clear_bhb_loop+0x40/0x90 [ 145.434530][ T6655] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 145.440445][ T6655] RIP: 0033:0x7f10f559c799 [ 145.444876][ T6655] 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 [ 145.464503][ T6655] RSP: 002b:00007f10f63af028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 145.472936][ T6655] RAX: ffffffffffffffda RBX: 00007f10f5815fa0 RCX: 00007f10f559c799 [ 145.480925][ T6655] RDX: 0000000020000090 RSI: 00002000000000c0 RDI: 0000000000000003 [ 145.488914][ T6655] RBP: 00007f10f63af090 R08: 0000000000000000 R09: 0000000000000000 [ 145.496903][ T6655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 145.504887][ T6655] R13: 00007f10f5816038 R14: 00007f10f5815fa0 R15: 00007ffd558bf738 [ 145.512897][ T6655] [ 145.523137][ T34] plantronics 0003:047F:FFFF.0009: No inputs registered, leaving [ 145.537905][ T34] plantronics 0003:047F:FFFF.0009: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 145.726673][ T5878] usb 1-1: USB disconnect, device number 5 [ 146.396260][ T6673] loop3: detected capacity change from 0 to 32768 [ 146.405788][ T6673] BTRFS error: device /dev/loop3 already registered with a higher generation, found 8 expect 12 [ 147.534518][ T5810] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 147.699637][ T5809] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 147.728510][ T5810] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 147.728540][ T5810] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 147.728575][ T5810] usb 3-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 147.728596][ T5810] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.730889][ T5810] usb 3-1: config 0 descriptor?? [ 147.788435][ T6704] fuse: Bad value for 'fd' [ 147.893908][ T5809] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 147.914426][ T5809] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 147.924293][ T5809] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 147.947449][ T5809] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 147.960877][ T5809] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.970528][ T6708] fuse: Bad value for 'fd' [ 147.977646][ T5809] usb 1-1: config 0 descriptor?? [ 148.130046][ T6710] fuse: Bad value for 'fd' [ 148.190421][ T6694] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 148.201057][ T6694] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 148.227057][ T6694] loop2: detected capacity change from 0 to 256 [ 148.235667][ T6694] exfat: Deprecated parameter 'namecase' [ 148.242551][ T6694] exfat: Deprecated parameter 'namecase' [ 148.298928][ T6694] exFAT-fs (loop2): failed to load upcase table (idx : 0x00000c00, chksum : 0x54b6a122, utbl_chksum : 0xe619d30d) [ 148.642090][ T6719] fuse: Bad value for 'fd' [ 148.680318][ T6694] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 148.710680][ T6694] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 148.742115][ T5809] plantronics 0003:047F:FFFF.000B: No inputs registered, leaving [ 148.765942][ T5809] plantronics 0003:047F:FFFF.000B: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 148.977904][ T5809] usb 1-1: USB disconnect, device number 6 [ 149.300712][ T6720] fido_id[6720]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 149.630039][ T6729] loop0: detected capacity change from 0 to 2048 [ 149.679404][ T6729] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 149.797821][ T5810] hid-led: probe of 0003:27B8:01ED.000A failed with error -71 [ 149.884718][ T5810] usb 3-1: USB disconnect, device number 5 [ 150.121700][ T6748] loop2: detected capacity change from 0 to 8 [ 150.190741][ T6748] SQUASHFS error: Unable to read inode 0x11f [ 150.514285][ T6766] loop0: detected capacity change from 0 to 256 [ 150.918977][ T5810] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 152.322117][ T5810] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 152.348634][ T5810] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 152.364554][ T5810] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 152.394852][ T5810] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 152.403951][ T5810] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.452114][ T5810] usb 3-1: config 0 descriptor?? [ 152.873751][ T6762] fuse: Bad value for 'group_id' [ 152.894091][ T5810] plantronics 0003:047F:FFFF.000C: No inputs registered, leaving [ 152.922764][ T5810] plantronics 0003:047F:FFFF.000C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 153.113841][ T5810] usb 3-1: USB disconnect, device number 6 [ 153.151534][ T6791] fuse: Bad value for 'fd' [ 153.623979][ T6796] loop0: detected capacity change from 0 to 256 [ 155.001770][ T6807] FAULT_INJECTION: forcing a failure. [ 155.001770][ T6807] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 155.094741][ T6807] CPU: 0 PID: 6807 Comm: syz.0.279 Not tainted syzkaller #0 [ 155.102091][ T6807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 155.112160][ T6807] Call Trace: [ 155.115452][ T6807] [ 155.118392][ T6807] dump_stack_lvl+0x18c/0x250 [ 155.123098][ T6807] ? show_regs_print_info+0x20/0x20 [ 155.128322][ T6807] ? load_image+0x400/0x400 [ 155.132845][ T6807] ? __lock_acquire+0x7d40/0x7d40 [ 155.137885][ T6807] ? __mutex_trylock_common+0x159/0x260 [ 155.143454][ T6807] should_fail_ex+0x39d/0x4d0 [ 155.148158][ T6807] prepare_alloc_pages+0x1e2/0x5f0 [ 155.153325][ T6807] __alloc_pages+0x134/0x460 [ 155.157950][ T6807] ? pipe_write+0x1b7/0x1b10 [ 155.162566][ T6807] ? zone_statistics+0x170/0x170 [ 155.167528][ T6807] ? aa_file_perm+0x11b/0xee0 [ 155.172225][ T6807] pipe_write+0x62b/0x1b10 [ 155.176696][ T6807] ? pipe_read+0x1310/0x1310 [ 155.181308][ T6807] ? end_current_label_crit_section+0x149/0x170 [ 155.187580][ T6807] ? common_file_perm+0x198/0x1f0 [ 155.192639][ T6807] vfs_write+0x46c/0x990 [ 155.196912][ T6807] ? file_end_write+0x250/0x250 [ 155.201788][ T6807] ? __fget_files+0x43d/0x4b0 [ 155.206498][ T6807] ? __fdget_pos+0x1d8/0x330 [ 155.211106][ T6807] ? ksys_write+0x75/0x260 [ 155.215551][ T6807] ksys_write+0x150/0x260 [ 155.219905][ T6807] ? __ia32_sys_read+0x90/0x90 [ 155.224696][ T6807] ? lockdep_hardirqs_on+0x98/0x150 [ 155.229919][ T6807] do_syscall_64+0x55/0xa0 [ 155.234352][ T6807] ? clear_bhb_loop+0x40/0x90 [ 155.239045][ T6807] ? clear_bhb_loop+0x40/0x90 [ 155.243739][ T6807] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 155.249662][ T6807] RIP: 0033:0x7f88e7f9c799 [ 155.254096][ T6807] 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 [ 155.273725][ T6807] RSP: 002b:00007f88e8ed6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 155.282161][ T6807] RAX: ffffffffffffffda RBX: 00007f88e8215fa0 RCX: 00007f88e7f9c799 [ 155.290146][ T6807] RDX: 0000000000011000 RSI: 0000200000000340 RDI: 0000000000000004 [ 155.298112][ T6807] RBP: 00007f88e8ed6090 R08: 0000000000000000 R09: 0000000000000000 [ 155.306086][ T6807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.314083][ T6807] R13: 00007f88e8216038 R14: 00007f88e8215fa0 R15: 00007ffe793901d8 [ 155.322098][ T6807] [ 155.782305][ T6829] overlayfs: failed to clone lowerpath [ 155.823552][ T6829] overlayfs: failed to clone upperpath [ 155.884597][ T5878] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 156.769897][ T5878] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 156.781061][ T5878] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 156.795266][ T5878] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 156.811610][ T5878] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 156.823940][ T5878] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.864171][ T5878] usb 3-1: config 0 descriptor?? [ 157.011325][ T6840] FAULT_INJECTION: forcing a failure. [ 157.011325][ T6840] name failslab, interval 1, probability 0, space 0, times 0 [ 157.032581][ T6840] CPU: 0 PID: 6840 Comm: syz.0.293 Not tainted syzkaller #0 [ 157.039934][ T6840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 157.050013][ T6840] Call Trace: [ 157.053315][ T6840] [ 157.056265][ T6840] dump_stack_lvl+0x18c/0x250 [ 157.060975][ T6840] ? show_regs_print_info+0x20/0x20 [ 157.066205][ T6840] ? load_image+0x400/0x400 [ 157.070732][ T6840] ? __lock_acquire+0x7d40/0x7d40 [ 157.075786][ T6840] should_fail_ex+0x39d/0x4d0 [ 157.080493][ T6840] should_failslab+0x9/0x20 [ 157.085018][ T6840] slab_pre_alloc_hook+0x59/0x310 [ 157.090071][ T6840] ? tomoyo_check_path_number_acl+0x280/0x280 [ 157.096168][ T6840] ? sctp_stream_init_ext+0x57/0x170 [ 157.101484][ T6840] __kmem_cache_alloc_node+0x53/0x250 [ 157.106887][ T6840] ? sctp_stream_init_ext+0x57/0x170 [ 157.112202][ T6840] kmalloc_trace+0x2a/0xe0 [ 157.116645][ T6840] sctp_stream_init_ext+0x57/0x170 [ 157.121784][ T6840] sctp_sendmsg_to_asoc+0x1324/0x1830 [ 157.127208][ T6840] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 157.133225][ T6840] ? __local_bh_enable_ip+0x13a/0x1c0 [ 157.138623][ T6840] ? sctp_sendmsg_check_sflags+0x2d0/0x2d0 [ 157.144467][ T6840] ? __local_bh_enable_ip+0x13a/0x1c0 [ 157.149899][ T6840] ? _local_bh_enable+0xa0/0xa0 [ 157.154774][ T6840] ? sctp_sendmsg_check_sflags+0x18d/0x2d0 [ 157.160609][ T6840] sctp_sendmsg+0x1b83/0x28c0 [ 157.165314][ T6840] ? aa_file_perm+0x11b/0xee0 [ 157.170016][ T6840] ? sctp_getsockopt+0xb60/0xb60 [ 157.174978][ T6840] ? aa_sk_perm+0x83c/0x970 [ 157.179524][ T6840] ? aa_af_perm+0x330/0x330 [ 157.184147][ T6840] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 157.190592][ T6840] ? sock_rps_record_flow+0x19/0x3f0 [ 157.195911][ T6840] ? inet_sendmsg+0x7c/0x2f0 [ 157.200526][ T6840] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 157.205839][ T6840] ? security_socket_sendmsg+0x80/0xa0 [ 157.211327][ T6840] sock_write_iter+0x2df/0x420 [ 157.216119][ T6840] ? sock_read_iter+0x3e0/0x3e0 [ 157.220975][ T6840] ? common_file_perm+0x198/0x1f0 [ 157.226005][ T6840] vfs_write+0x46c/0x990 [ 157.230258][ T6840] ? file_end_write+0x250/0x250 [ 157.235118][ T6840] ? __fget_files+0x43d/0x4b0 [ 157.239796][ T6840] ? __fdget_pos+0x1d8/0x330 [ 157.244389][ T6840] ? ksys_write+0x75/0x260 [ 157.248810][ T6840] ksys_write+0x150/0x260 [ 157.253141][ T6840] ? __ia32_sys_read+0x90/0x90 [ 157.257904][ T6840] ? lockdep_hardirqs_on+0x98/0x150 [ 157.263100][ T6840] do_syscall_64+0x55/0xa0 [ 157.267520][ T6840] ? clear_bhb_loop+0x40/0x90 [ 157.272205][ T6840] ? clear_bhb_loop+0x40/0x90 [ 157.276910][ T6840] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 157.282840][ T6840] RIP: 0033:0x7f88e7f9c799 [ 157.287284][ T6840] 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 [ 157.306919][ T6840] RSP: 002b:00007f88e8ed6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 157.315361][ T6840] RAX: ffffffffffffffda RBX: 00007f88e8215fa0 RCX: 00007f88e7f9c799 [ 157.323356][ T6840] RDX: 0000000000000020 RSI: 0000200000000080 RDI: 0000000000000004 [ 157.331335][ T6840] RBP: 00007f88e8ed6090 R08: 0000000000000000 R09: 0000000000000000 [ 157.339312][ T6840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.347281][ T6840] R13: 00007f88e8216038 R14: 00007f88e8215fa0 R15: 00007ffe793901d8 [ 157.355262][ T6840] [ 157.656164][ T6825] fuse: Bad value for 'group_id' [ 157.690290][ T5878] plantronics 0003:047F:FFFF.000D: No inputs registered, leaving [ 157.722306][ T5878] plantronics 0003:047F:FFFF.000D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 157.870866][ T5878] usb 3-1: USB disconnect, device number 7 [ 157.962644][ T6850] fido_id[6850]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 158.094589][ T6857] fuse: Bad value for 'user_id' [ 158.104794][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.123021][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.135440][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.143239][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.155340][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.163162][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.165107][ T6860] fuse: Bad value for 'fd' [ 158.178113][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.189164][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.204508][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.212304][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.224493][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.232380][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.244514][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.256685][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.266939][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.279499][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.289800][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.301285][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.312187][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.320144][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.328207][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.336531][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.344514][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.352305][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.361230][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.369130][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.377201][ T34] hid-generic 0001:2043D8E7:05F6.000E: unknown main item tag 0x0 [ 158.393461][ T34] hid-generic 0001:2043D8E7:05F6.000E: hidraw0: HID ved.d9 Device [syz0] on syz0 [ 158.395634][ T5811] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 158.606365][ T5811] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 158.634452][ T5811] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 158.661169][ T5811] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 158.703986][ T5811] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 158.782013][ T5811] usb 1-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 158.892921][ T5811] usb 1-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 158.939581][ T5811] usb 1-1: Manufacturer: syz [ 158.979141][ T5811] usb 1-1: config 0 descriptor?? [ 159.058146][ T6880] FAULT_INJECTION: forcing a failure. [ 159.058146][ T6880] name failslab, interval 1, probability 0, space 0, times 0 [ 159.080208][ T6880] CPU: 1 PID: 6880 Comm: syz.2.308 Not tainted syzkaller #0 [ 159.087557][ T6880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 159.097632][ T6880] Call Trace: [ 159.100916][ T6880] [ 159.103851][ T6880] dump_stack_lvl+0x18c/0x250 [ 159.108558][ T6880] ? show_regs_print_info+0x20/0x20 [ 159.113767][ T6880] ? load_image+0x400/0x400 [ 159.118278][ T6880] ? __might_sleep+0xe0/0xe0 [ 159.122880][ T6880] ? __lock_acquire+0x7d40/0x7d40 [ 159.127920][ T6880] should_fail_ex+0x39d/0x4d0 [ 159.132649][ T6880] should_failslab+0x9/0x20 [ 159.137157][ T6880] slab_pre_alloc_hook+0x59/0x310 [ 159.142192][ T6880] ? kvmalloc_node+0x70/0x180 [ 159.146890][ T6880] ? kvmalloc_node+0x70/0x180 [ 159.151573][ T6880] __kmem_cache_alloc_node+0x53/0x250 [ 159.156956][ T6880] ? mutex_lock_nested+0x20/0x20 [ 159.161906][ T6880] ? kvmalloc_node+0x70/0x180 [ 159.166587][ T6880] __kmalloc_node+0xa4/0x230 [ 159.171191][ T6880] kvmalloc_node+0x70/0x180 [ 159.175716][ T6880] seq_read_iter+0x1fa/0xd50 [ 159.180322][ T6880] ? trace_raw_output_contention_end+0xd0/0xd0 [ 159.186483][ T6880] ? end_current_label_crit_section+0x149/0x170 [ 159.192741][ T6880] ? common_file_perm+0x198/0x1f0 [ 159.197777][ T6880] vfs_read+0x46a/0x970 [ 159.201951][ T6880] ? kernel_read+0x1e0/0x1e0 [ 159.206550][ T6880] ? __fget_files+0x43d/0x4b0 [ 159.211263][ T6880] ? __fdget_pos+0x2a3/0x330 [ 159.215867][ T6880] ? ksys_read+0x75/0x260 [ 159.220206][ T6880] ksys_read+0x150/0x260 [ 159.224457][ T6880] ? vfs_write+0x990/0x990 [ 159.228886][ T6880] ? lockdep_hardirqs_on+0x98/0x150 [ 159.234099][ T6880] do_syscall_64+0x55/0xa0 [ 159.238528][ T6880] ? clear_bhb_loop+0x40/0x90 [ 159.243210][ T6880] ? clear_bhb_loop+0x40/0x90 [ 159.247895][ T6880] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 159.253794][ T6880] RIP: 0033:0x7f10f559c799 [ 159.258215][ T6880] 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 [ 159.277838][ T6880] RSP: 002b:00007f10f63af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 159.286275][ T6880] RAX: ffffffffffffffda RBX: 00007f10f5815fa0 RCX: 00007f10f559c799 [ 159.294258][ T6880] RDX: 0000000000002020 RSI: 0000200000000040 RDI: 0000000000000006 [ 159.302240][ T6880] RBP: 00007f10f63af090 R08: 0000000000000000 R09: 0000000000000000 [ 159.310220][ T6880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 159.318196][ T6880] R13: 00007f10f5816038 R14: 00007f10f5815fa0 R15: 00007ffd558bf738 [ 159.326186][ T6880] [ 159.681548][ T5811] appleir 0003:05AC:8243.000F: unknown main item tag 0x0 [ 159.717090][ T5811] appleir 0003:05AC:8243.000F: No inputs registered, leaving [ 159.771838][ T5811] appleir 0003:05AC:8243.000F: hiddev0,hidraw1: USB HID v0.00 Device [syz] on usb-dummy_hcd.0-1/input0 [ 159.919380][ T6890] netlink: 'syz.1.312': attribute type 1 has an invalid length. [ 160.341210][ T6898] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 161.195435][ T6857] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.237898][ T6857] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.321055][ T34] usb 1-1: USB disconnect, device number 7 [ 161.353477][ T6902] capability: warning: `syz.2.315' uses 32-bit capabilities (legacy support in use) [ 161.427790][ T6902] program syz.2.315 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 161.479337][ T6906] fuse: Bad value for 'fd' [ 163.285758][ T6923] overlayfs: failed to clone upperpath [ 163.617036][ T6932] netlink: 'syz.3.326': attribute type 1 has an invalid length. [ 164.156908][ T6930] netlink: 20 bytes leftover after parsing attributes in process `syz.0.325'. [ 164.266562][ T6916] loop2: detected capacity change from 0 to 40427 [ 164.300292][ T6916] F2FS-fs (loop2): Invalid Fs Meta Ino: node(0) meta(2) root(0) [ 164.317458][ T6916] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 164.367090][ T6916] F2FS-fs (loop2): invalid crc value [ 164.409374][ T6916] F2FS-fs (loop2): Found nat_bits in checkpoint [ 164.428290][ T6937] fuse: Bad value for 'fd' [ 164.524571][ T6916] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 164.531942][ T6916] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 164.634806][ T6942] netlink: 6 bytes leftover after parsing attributes in process `syz.1.327'. [ 165.124315][ T6952] bridge0: port 3(ip6gretap0) entered blocking state [ 165.139722][ T6952] bridge0: port 3(ip6gretap0) entered disabled state [ 165.148275][ T6952] ip6gretap0: entered allmulticast mode [ 165.159075][ T6952] ip6gretap0: entered promiscuous mode [ 165.166593][ T6952] bridge0: port 3(ip6gretap0) entered blocking state [ 165.173728][ T6952] bridge0: port 3(ip6gretap0) entered forwarding state [ 165.305833][ T6966] netlink: 'syz.3.336': attribute type 1 has an invalid length. [ 165.359928][ T6952] netdevsim netdevsim0 netdevsim0: Unsupported IPsec algorithm [ 165.382573][ T6974] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 165.394475][ T5811] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 165.575538][ T5811] usb 3-1: Using ep0 maxpacket: 8 [ 165.598367][ T5811] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 165.624958][ T5811] usb 3-1: New USB device found, idVendor=0e8d, idProduct=2000, bcdDevice=21.c6 [ 165.637795][ T5811] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.649431][ T5811] usb 3-1: config 0 descriptor?? [ 165.807144][ T6981] loop0: detected capacity change from 0 to 128 [ 165.849133][ T6981] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 165.880104][ T6981] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 165.909551][ T6981] hpfs: You really don't want any checks? You are crazy... [ 165.922659][ T6954] loop2: detected capacity change from 0 to 128 [ 165.945197][ T6981] hpfs: hpfs_map_sector(): read error [ 165.950629][ T6981] hpfs: code page support is disabled [ 165.981339][ T6981] hpfs: hpfs_map_4sectors(): unaligned read [ 165.988516][ T6954] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 166.008982][ T6981] hpfs: hpfs_map_4sectors(): unaligned read [ 166.019310][ T6954] hpfs: filesystem error: improperly stopped [ 166.026018][ T6981] hpfs: filesystem error: unable to find root dir [ 166.044427][ T6954] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 166.079558][ T6954] hpfs: You really don't want any checks? You are crazy... [ 166.105331][ T6954] hpfs: hpfs_map_4sectors(): unaligned read [ 166.111417][ T6954] hpfs: hpfs_map_4sectors(): unaligned read [ 166.137767][ T6954] hpfs: filesystem error: unable to find root dir [ 166.195578][ T6954] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 166.214051][ T6954] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 166.328713][ T5811] usb 3-1: USB disconnect, device number 8 [ 166.915282][ T34] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 167.075626][ T7009] loop2: detected capacity change from 0 to 256 [ 167.104604][ T34] usb 1-1: Using ep0 maxpacket: 32 [ 167.124043][ T34] usb 1-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 167.138276][ T34] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.149760][ T34] usb 1-1: config 0 descriptor?? [ 167.160799][ T34] gspca_main: sq930x-2.14.0 probing 041e:403c [ 168.148939][ T7046] Bluetooth: MGMT ver 1.22 [ 168.349904][ T7051] Cannot find set identified by id 0 to match [ 168.624650][ T34] gspca_sq930x: reg_w 0105 bc00 failed -71 [ 168.630598][ T34] sq930x: probe of 1-1:0.0 failed with error -71 [ 168.663490][ T34] usb 1-1: USB disconnect, device number 8 [ 169.008772][ T7065] loop2: detected capacity change from 0 to 2048 [ 169.010102][ T7064] netlink: 'syz.3.372': attribute type 6 has an invalid length. [ 170.694019][ T7073] Zero length message leads to an empty skb [ 170.849808][ T7096] FAULT_INJECTION: forcing a failure. [ 170.849808][ T7096] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 170.871863][ T7096] CPU: 1 PID: 7096 Comm: syz.0.380 Not tainted syzkaller #0 [ 170.879220][ T7096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 170.889297][ T7096] Call Trace: [ 170.892574][ T7096] [ 170.895503][ T7096] dump_stack_lvl+0x18c/0x250 [ 170.900199][ T7096] ? show_regs_print_info+0x20/0x20 [ 170.905409][ T7096] ? load_image+0x400/0x400 [ 170.909926][ T7096] ? __might_fault+0xaa/0x120 [ 170.914606][ T7096] ? __lock_acquire+0x7d40/0x7d40 [ 170.919639][ T7096] should_fail_ex+0x39d/0x4d0 [ 170.924332][ T7096] _copy_from_user+0x2f/0xe0 [ 170.928946][ T7096] ___sys_sendmsg+0x1c7/0x360 [ 170.933628][ T7096] ? get_pid_task+0x20/0x1e0 [ 170.938229][ T7096] ? __sys_sendmsg+0x2a0/0x2a0 [ 170.943008][ T7096] ? __lock_acquire+0x7d40/0x7d40 [ 170.948053][ T7096] __se_sys_sendmsg+0x1c2/0x2b0 [ 170.952914][ T7096] ? __x64_sys_sendmsg+0x80/0x80 [ 170.957873][ T7096] ? lockdep_hardirqs_on+0x98/0x150 [ 170.963080][ T7096] do_syscall_64+0x55/0xa0 [ 170.967502][ T7096] ? clear_bhb_loop+0x40/0x90 [ 170.972180][ T7096] ? clear_bhb_loop+0x40/0x90 [ 170.976860][ T7096] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 170.982759][ T7096] RIP: 0033:0x7f88e7f9c799 [ 170.987183][ T7096] 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 [ 171.006796][ T7096] RSP: 002b:00007f88e8ed6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 171.015213][ T7096] RAX: ffffffffffffffda RBX: 00007f88e8215fa0 RCX: 00007f88e7f9c799 [ 171.023189][ T7096] RDX: 0000000000000840 RSI: 0000200000000100 RDI: 0000000000000003 [ 171.031169][ T7096] RBP: 00007f88e8ed6090 R08: 0000000000000000 R09: 0000000000000000 [ 171.039143][ T7096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 171.047114][ T7096] R13: 00007f88e8216038 R14: 00007f88e8215fa0 R15: 00007ffe793901d8 [ 171.055100][ T7096] [ 171.065980][ T5811] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 171.098824][ T7098] netlink: 4 bytes leftover after parsing attributes in process `syz.1.382'. [ 171.202403][ T7098] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 171.224188][ T7098] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 171.247448][ T7098] bond0 (unregistering): Released all slaves [ 171.268080][ T5811] usb 3-1: config 0 has no interfaces? [ 171.284901][ T5811] usb 3-1: New USB device found, idVendor=27c6, idProduct=5395, bcdDevice=eb.bb [ 171.294295][ T5811] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.307844][ T5811] usb 3-1: Product: syz [ 171.312152][ T5811] usb 3-1: Manufacturer: syz [ 171.317383][ T5811] usb 3-1: SerialNumber: syz [ 171.337532][ T5811] usb 3-1: config 0 descriptor?? [ 171.388431][ T7102] FAULT_INJECTION: forcing a failure. [ 171.388431][ T7102] name failslab, interval 1, probability 0, space 0, times 0 [ 171.425139][ T7102] CPU: 0 PID: 7102 Comm: syz.0.383 Not tainted syzkaller #0 [ 171.432488][ T7102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 171.442559][ T7102] Call Trace: [ 171.445859][ T7102] [ 171.448799][ T7102] dump_stack_lvl+0x18c/0x250 [ 171.453513][ T7102] ? show_regs_print_info+0x20/0x20 [ 171.458737][ T7102] ? load_image+0x400/0x400 [ 171.463264][ T7102] ? __might_sleep+0xe0/0xe0 [ 171.467885][ T7102] ? __lock_acquire+0x7d40/0x7d40 [ 171.472931][ T7102] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 171.478602][ T7102] should_fail_ex+0x39d/0x4d0 [ 171.483322][ T7102] should_failslab+0x9/0x20 [ 171.487868][ T7102] slab_pre_alloc_hook+0x59/0x310 [ 171.492924][ T7102] kmem_cache_alloc+0x5a/0x2d0 [ 171.497707][ T7102] ? getname_flags+0xbb/0x500 [ 171.502409][ T7102] getname_flags+0xbb/0x500 [ 171.506940][ T7102] __x64_sys_rename+0x5f/0x90 [ 171.511632][ T7102] do_syscall_64+0x55/0xa0 [ 171.516069][ T7102] ? clear_bhb_loop+0x40/0x90 [ 171.520766][ T7102] ? clear_bhb_loop+0x40/0x90 [ 171.525463][ T7102] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 171.531375][ T7102] RIP: 0033:0x7f88e7f9c799 [ 171.535809][ T7102] 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 [ 171.555447][ T7102] RSP: 002b:00007f88e8e94028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 171.563885][ T7102] RAX: ffffffffffffffda RBX: 00007f88e8216180 RCX: 00007f88e7f9c799 [ 171.571885][ T7102] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000200000000100 [ 171.579885][ T7102] RBP: 00007f88e8e94090 R08: 0000000000000000 R09: 0000000000000000 [ 171.587880][ T7102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 171.595874][ T7102] R13: 00007f88e8216218 R14: 00007f88e8216180 R15: 00007ffe793901d8 [ 171.603879][ T7102] [ 171.617986][ T5811] usb 3-1: USB disconnect, device number 9 [ 172.476401][ T7127] loop0: detected capacity change from 0 to 16 [ 172.490055][ T7127] MTD: Attempt to mount non-MTD device "/dev/loop0" [ 172.593882][ T7131] warning: `syz.1.392' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 172.611102][ T7131] xt_NFQUEUE: number of queues (65297) out of range (got 111634) [ 172.740931][ T7107] overlayfs: failed to clone upperpath [ 172.798071][ T5811] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 172.895180][ T5809] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 172.994913][ T5811] usb 3-1: Using ep0 maxpacket: 8 [ 173.002519][ T5811] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 173.014492][ T5811] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 173.034227][ T5811] usb 3-1: New USB device found, idVendor=0499, idProduct=101b, bcdDevice= 0.40 [ 173.043801][ T5811] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.056338][ T5811] usb 3-1: Product: syz [ 173.060564][ T5811] usb 3-1: Manufacturer: syz [ 173.067985][ T5811] usb 3-1: SerialNumber: syz [ 173.096075][ T5809] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 173.108338][ T5809] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 173.117404][ T5809] usb 1-1: config 1 has no interface number 1 [ 173.132377][ T5809] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 173.146274][ T5809] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 173.154568][ T5809] usb 1-1: Product: syz [ 173.158799][ T5809] usb 1-1: Manufacturer: syz [ 173.163450][ T5809] usb 1-1: SerialNumber: syz [ 173.200171][ T7155] netlink: 12 bytes leftover after parsing attributes in process `syz.3.402'. [ 173.513729][ T5809] usb 1-1: 2:1: invalid format type 0x1022 is detected, processed as PCM [ 173.522985][ T5809] usb 1-1: 2:1 : sample bitwidth 43 in over sample bytes 4 [ 173.536053][ T5809] usb 1-1: failed to enable PITCH for EP 0x82 [ 173.579469][ T5809] usb 1-1: USB disconnect, device number 9 [ 173.644754][ T5762] udevd[5762]: 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 [ 174.249548][ T7174] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 174.418820][ T7179] loop0: detected capacity change from 0 to 1024 [ 174.525155][ T7179] hfsplus: bad catalog entry type [ 175.639967][ T5811] usb 3-1: Quirk or no altest; falling back to MIDI 1.0 [ 175.694010][ T1114] hfsplus: b-tree write err: -5, ino 25 [ 175.698559][ T5811] snd-usb-audio: probe of 3-1:1.0 failed with error -2 [ 175.709845][ T5811] usb 3-1: USB disconnect, device number 10 [ 175.722407][ T1114] hfsplus: b-tree write err: -5, ino 4 [ 175.728962][ T1114] hfsplus: b-tree write err: -5, ino 2 [ 175.772768][ T5760] udevd[5760]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 177.344344][ C0] sched: RT throttling activated [ 178.516606][ T7202] loop0: detected capacity change from 0 to 40427 [ 179.948115][ T7202] F2FS-fs (loop0): invalid crc value [ 179.977064][ T7202] F2FS-fs (loop0): Found nat_bits in checkpoint [ 180.048829][ T7202] F2FS-fs (loop0): Start checkpoint disabled! [ 180.462524][ T7202] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6 [ 180.817066][ T7215] syz.0.417: attempt to access beyond end of device [ 180.817066][ T7215] loop0: rw=10241, sector=45096, nr_sectors = 8 limit=40427 [ 180.835734][ T7215] syz.0.417: attempt to access beyond end of device [ 180.835734][ T7215] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 180.852387][ T7215] syz.0.417: attempt to access beyond end of device [ 180.852387][ T7215] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 180.868544][ T7215] syz.0.417: attempt to access beyond end of device [ 180.868544][ T7215] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 180.883753][ T7215] syz.0.417: attempt to access beyond end of device [ 180.883753][ T7215] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 180.906882][ T7215] syz.0.417: attempt to access beyond end of device [ 180.906882][ T7215] loop0: rw=2049, sector=45104, nr_sectors = 8 limit=40427 [ 180.922480][ T7215] syz.0.417: attempt to access beyond end of device [ 180.922480][ T7215] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 180.939213][ T7215] syz.0.417: attempt to access beyond end of device [ 180.939213][ T7215] loop0: rw=2049, sector=45104, nr_sectors = 8 limit=40427 [ 180.954311][ T7215] syz.0.417: attempt to access beyond end of device [ 180.954311][ T7215] loop0: rw=2049, sector=45104, nr_sectors = 8 limit=40427 [ 180.969698][ T7215] syz.0.417: attempt to access beyond end of device [ 180.969698][ T7215] loop0: rw=2049, sector=45104, nr_sectors = 8 limit=40427 [ 181.421152][ T27] audit: type=1800 audit(1774238921.824:48): pid=7215 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.417" name="bus" dev="loop0" ino=10 res=0 errno=0 [ 181.503878][ T7220] loop2: detected capacity change from 0 to 512 [ 181.572394][ T7220] EXT4-fs: Ignoring removed nobh option [ 181.616361][ T7220] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 181.651385][ T49] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 181.659030][ T49] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 181.688690][ T7220] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 181.728282][ T7220] EXT4-fs (loop2): 1 truncate cleaned up [ 181.737412][ T7220] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 181.901783][ T5771] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.091875][ T7254] FAULT_INJECTION: forcing a failure. [ 183.091875][ T7254] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 183.124608][ T7254] CPU: 0 PID: 7254 Comm: syz.2.434 Not tainted syzkaller #0 [ 183.131968][ T7254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 183.142046][ T7254] Call Trace: [ 183.145345][ T7254] [ 183.148297][ T7254] dump_stack_lvl+0x18c/0x250 [ 183.153002][ T7254] ? show_regs_print_info+0x20/0x20 [ 183.158227][ T7254] ? load_image+0x400/0x400 [ 183.162768][ T7254] ? __might_fault+0xaa/0x120 [ 183.167486][ T7254] ? __lock_acquire+0x7d40/0x7d40 [ 183.172553][ T7254] should_fail_ex+0x39d/0x4d0 [ 183.177279][ T7254] _copy_from_user+0x2f/0xe0 [ 183.181913][ T7254] ___sys_sendmsg+0x1c7/0x360 [ 183.186632][ T7254] ? get_pid_task+0x20/0x1e0 [ 183.191258][ T7254] ? __sys_sendmsg+0x2a0/0x2a0 [ 183.196052][ T7254] ? __lock_acquire+0x7d40/0x7d40 [ 183.201121][ T7254] __se_sys_sendmsg+0x1c2/0x2b0 [ 183.206001][ T7254] ? __x64_sys_sendmsg+0x80/0x80 [ 183.210974][ T7254] ? lockdep_hardirqs_on+0x98/0x150 [ 183.216206][ T7254] do_syscall_64+0x55/0xa0 [ 183.220658][ T7254] ? clear_bhb_loop+0x40/0x90 [ 183.225370][ T7254] ? clear_bhb_loop+0x40/0x90 [ 183.230081][ T7254] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 183.235975][ T7254] RIP: 0033:0x7f10f559c799 [ 183.240411][ T7254] 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 [ 183.260034][ T7254] RSP: 002b:00007f10f63af028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 183.268440][ T7254] RAX: ffffffffffffffda RBX: 00007f10f5815fa0 RCX: 00007f10f559c799 [ 183.276413][ T7254] RDX: 0000000000008010 RSI: 0000200000000000 RDI: 0000000000000003 [ 183.284377][ T7254] RBP: 00007f10f63af090 R08: 0000000000000000 R09: 0000000000000000 [ 183.292362][ T7254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 183.300332][ T7254] R13: 00007f10f5816038 R14: 00007f10f5815fa0 R15: 00007ffd558bf738 [ 183.308330][ T7254] [ 183.987756][ T7272] mmap: syz.3.440 (7272) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 184.334507][ T6332] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 184.724214][ T6332] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 184.736014][ T6332] usb 3-1: config 0 has no interface number 0 [ 184.742837][ T6332] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 184.771430][ T6332] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 184.823871][ T6332] usb 3-1: config 0 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 184.846096][ T6332] usb 3-1: New USB device found, idVendor=28bd, idProduct=0042, bcdDevice= 0.00 [ 184.859435][ T6332] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.896163][ T6332] usb 3-1: config 0 descriptor?? [ 185.258330][ T7313] netlink: 28 bytes leftover after parsing attributes in process `syz.3.457'. [ 185.525773][ T7274] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 185.545771][ T7274] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 185.571999][ T6332] input: HID 28bd:0042 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.1/0003:28BD:0042.0010/input/input5 [ 185.601661][ T27] audit: type=1326 audit(1774238926.744:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7325 comm="syz.1.462" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc826d9c799 code=0x0 [ 185.712808][ T6332] uclogic 0003:28BD:0042.0010: input,hidraw0: USB HID v0.00 Keypad [HID 28bd:0042] on usb-dummy_hcd.2-1/input1 [ 185.752208][ T6332] usb 3-1: USB disconnect, device number 11 [ 185.798297][ T7334] syz.3.465 uses obsolete (PF_INET,SOCK_PACKET) [ 185.872983][ T7331] fido_id[7331]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 186.066567][ T5811] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 186.252122][ T7347] syzkaller1: entered promiscuous mode [ 186.258026][ T7347] syzkaller1: entered allmulticast mode [ 186.376141][ T7349] syzkaller1: entered promiscuous mode [ 186.381695][ T7349] syzkaller1: entered allmulticast mode [ 186.391393][ T5811] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 186.403477][ T7349] FAULT_INJECTION: forcing a failure. [ 186.403477][ T7349] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 186.417580][ T5811] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 186.430039][ T5811] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 186.443070][ T7349] CPU: 0 PID: 7349 Comm: syz.2.469 Not tainted syzkaller #0 [ 186.450378][ T7349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 186.460447][ T7349] Call Trace: [ 186.463733][ T7349] [ 186.466668][ T7349] dump_stack_lvl+0x18c/0x250 [ 186.471350][ T7349] ? show_regs_print_info+0x20/0x20 [ 186.476549][ T7349] ? load_image+0x400/0x400 [ 186.481050][ T7349] ? __might_fault+0xaa/0x120 [ 186.485719][ T7349] ? __lock_acquire+0x7d40/0x7d40 [ 186.490759][ T7349] should_fail_ex+0x39d/0x4d0 [ 186.495446][ T7349] _copy_from_iter+0x1d9/0x12e0 [ 186.500310][ T7349] ? copyout_mc+0x70/0x70 [ 186.504754][ T7349] tun_get_user+0x1f2/0x3ca0 [ 186.509350][ T7349] ? aa_file_perm+0x11b/0xee0 [ 186.514036][ T7349] ? rcu_read_unlock+0xa0/0xa0 [ 186.518809][ T7349] ? tun_get+0x1c/0x2e0 [ 186.522975][ T7349] ? __lock_acquire+0x7d40/0x7d40 [ 186.528008][ T7349] ? tun_get+0x1c/0x2e0 [ 186.532165][ T7349] tun_chr_write_iter+0x119/0x200 [ 186.537188][ T7349] vfs_write+0x46c/0x990 [ 186.541434][ T7349] ? file_end_write+0x250/0x250 [ 186.546286][ T7349] ? __fget_files+0x43d/0x4b0 [ 186.550964][ T7349] ? __fdget_pos+0x1d8/0x330 [ 186.555550][ T7349] ? ksys_write+0x75/0x260 [ 186.559962][ T7349] ksys_write+0x150/0x260 [ 186.564326][ T7349] ? __ia32_sys_read+0x90/0x90 [ 186.569106][ T7349] ? lockdep_hardirqs_on+0x98/0x150 [ 186.574301][ T7349] do_syscall_64+0x55/0xa0 [ 186.578727][ T7349] ? clear_bhb_loop+0x40/0x90 [ 186.583407][ T7349] ? clear_bhb_loop+0x40/0x90 [ 186.588082][ T7349] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 186.594014][ T7349] RIP: 0033:0x7f10f559c799 [ 186.598441][ T7349] 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 [ 186.618054][ T7349] RSP: 002b:00007f10f63af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 186.626468][ T7349] RAX: ffffffffffffffda RBX: 00007f10f5815fa0 RCX: 00007f10f559c799 [ 186.634439][ T7349] RDX: 000000000000fdef RSI: 0000200000000240 RDI: 0000000000000003 [ 186.642409][ T7349] RBP: 00007f10f63af090 R08: 0000000000000000 R09: 0000000000000000 [ 186.650374][ T7349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 186.658340][ T7349] R13: 00007f10f5816038 R14: 00007f10f5815fa0 R15: 00007ffd558bf738 [ 186.666314][ T7349] [ 186.670298][ T5811] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 186.679586][ T5811] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.691267][ T5811] usb 1-1: config 0 descriptor?? [ 187.392224][ T7353] loop2: detected capacity change from 0 to 32768 [ 187.409556][ T7353] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 12 [ 187.422361][ T5811] plantronics 0003:047F:FFFF.0011: No inputs registered, leaving [ 187.459088][ T5760] I/O error, dev loop2, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 187.542118][ T5811] plantronics 0003:047F:FFFF.0011: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 187.638502][ T5811] usb 1-1: USB disconnect, device number 10 [ 187.757806][ T7356] fido_id[7356]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 187.874614][ T7363] netlink: 'syz.3.474': attribute type 4 has an invalid length. [ 188.473967][ T7374] FAULT_INJECTION: forcing a failure. [ 188.473967][ T7374] name failslab, interval 1, probability 0, space 0, times 0 [ 188.486761][ T7374] CPU: 1 PID: 7374 Comm: syz.2.477 Not tainted syzkaller #0 [ 188.494071][ T7374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 188.504146][ T7374] Call Trace: [ 188.507441][ T7374] [ 188.510383][ T7374] dump_stack_lvl+0x18c/0x250 [ 188.515092][ T7374] ? show_regs_print_info+0x20/0x20 [ 188.520321][ T7374] ? load_image+0x400/0x400 [ 188.524846][ T7374] ? __might_sleep+0xe0/0xe0 [ 188.529457][ T7374] ? __lock_acquire+0x7d40/0x7d40 [ 188.534500][ T7374] should_fail_ex+0x39d/0x4d0 [ 188.539210][ T7374] should_failslab+0x9/0x20 [ 188.543732][ T7374] slab_pre_alloc_hook+0x59/0x310 [ 188.548781][ T7374] kmem_cache_alloc+0x5a/0x2d0 [ 188.553581][ T7374] ? getname_flags+0xbb/0x500 [ 188.558295][ T7374] getname_flags+0xbb/0x500 [ 188.562831][ T7374] __x64_sys_unlinkat+0xae/0xe0 [ 188.567709][ T7374] do_syscall_64+0x55/0xa0 [ 188.572157][ T7374] ? clear_bhb_loop+0x40/0x90 [ 188.576853][ T7374] ? clear_bhb_loop+0x40/0x90 [ 188.581553][ T7374] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 188.587466][ T7374] RIP: 0033:0x7f10f559c799 [ 188.591896][ T7374] 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 [ 188.611523][ T7374] RSP: 002b:00007f10f638e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 188.619957][ T7374] RAX: ffffffffffffffda RBX: 00007f10f5816090 RCX: 00007f10f559c799 [ 188.627966][ T7374] RDX: 0000000000000200 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 188.635962][ T7374] RBP: 00007f10f638e090 R08: 0000000000000000 R09: 0000000000000000 [ 188.643949][ T7374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 188.651932][ T7374] R13: 00007f10f5816128 R14: 00007f10f5816090 R15: 00007ffd558bf738 [ 188.659943][ T7374] [ 189.493772][ T7377] loop0: detected capacity change from 0 to 32768 [ 189.538065][ T7379] loop2: detected capacity change from 0 to 256 [ 189.634475][ T5760] I/O error, dev loop0, sector 32640 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 189.683918][ T7379] FAT-fs (loop2): codepage cp8 not found [ 189.877396][ T7377] loop0: detected capacity change from 0 to 40427 [ 191.879947][ T5774] Bluetooth: hci1: command 0x0406 tx timeout [ 191.886378][ T5774] Bluetooth: hci2: command 0x0406 tx timeout [ 191.896077][ T5778] Bluetooth: hci0: command 0x0406 tx timeout [ 191.902214][ T5084] Bluetooth: hci3: command 0x0406 tx timeout [ 192.085020][ T7403] FAULT_INJECTION: forcing a failure. [ 192.085020][ T7403] name failslab, interval 1, probability 0, space 0, times 0 [ 192.157287][ T7403] CPU: 1 PID: 7403 Comm: syz.2.485 Not tainted syzkaller #0 [ 192.164639][ T7403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 192.174724][ T7403] Call Trace: [ 192.178019][ T7403] [ 192.180961][ T7403] dump_stack_lvl+0x18c/0x250 [ 192.185672][ T7403] ? show_regs_print_info+0x20/0x20 [ 192.190903][ T7403] ? load_image+0x400/0x400 [ 192.195439][ T7403] ? __might_sleep+0xe0/0xe0 [ 192.200076][ T7403] ? __lock_acquire+0x7d40/0x7d40 [ 192.205126][ T7403] should_fail_ex+0x39d/0x4d0 [ 192.209834][ T7403] should_failslab+0x9/0x20 [ 192.214359][ T7403] slab_pre_alloc_hook+0x59/0x310 [ 192.219418][ T7403] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 192.225159][ T7403] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 192.230900][ T7403] __kmem_cache_alloc_node+0x53/0x250 [ 192.236309][ T7403] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 192.242043][ T7403] __kmalloc+0xa4/0x230 [ 192.246217][ T7403] tomoyo_realpath_from_path+0xe3/0x5d0 [ 192.251794][ T7403] tomoyo_path_number_perm+0x248/0x620 [ 192.257268][ T7403] ? tomoyo_path_number_perm+0x217/0x620 [ 192.262913][ T7403] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 192.268380][ T7403] ? ksys_write+0x1c4/0x260 [ 192.272910][ T7403] ? __fget_files+0x28/0x4b0 [ 192.277502][ T7403] ? __fget_files+0x28/0x4b0 [ 192.282110][ T7403] security_file_ioctl+0x70/0xa0 [ 192.287061][ T7403] __se_sys_ioctl+0x48/0x170 [ 192.291661][ T7403] do_syscall_64+0x55/0xa0 [ 192.296083][ T7403] ? clear_bhb_loop+0x40/0x90 [ 192.300761][ T7403] ? clear_bhb_loop+0x40/0x90 [ 192.305441][ T7403] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 192.311341][ T7403] RIP: 0033:0x7f10f559c799 [ 192.315760][ T7403] 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 [ 192.335374][ T7403] RSP: 002b:00007f10f63af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 192.343792][ T7403] RAX: ffffffffffffffda RBX: 00007f10f5815fa0 RCX: 00007f10f559c799 [ 192.351771][ T7403] RDX: 0000200000000000 RSI: 000000004040ae9e RDI: 0000000000000005 [ 192.359746][ T7403] RBP: 00007f10f63af090 R08: 0000000000000000 R09: 0000000000000000 [ 192.367721][ T7403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 192.375695][ T7403] R13: 00007f10f5816038 R14: 00007f10f5815fa0 R15: 00007ffd558bf738 [ 192.383688][ T7403] [ 192.403723][ T7403] ERROR: Out of memory at tomoyo_realpath_from_path. [ 192.458623][ T5811] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 192.646637][ T5811] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 192.662925][ T5811] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 192.677425][ T5811] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 192.690782][ T5811] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 192.703787][ T5811] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.715302][ T5811] usb 1-1: config 0 descriptor?? [ 193.702463][ T5811] plantronics 0003:047F:FFFF.0012: No inputs registered, leaving [ 193.824548][ T5811] plantronics 0003:047F:FFFF.0012: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 193.860841][ T23] usb 1-1: USB disconnect, device number 11 [ 193.997871][ T7438] fido_id[7438]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 194.532246][ T7459] FAULT_INJECTION: forcing a failure. [ 194.532246][ T7459] name failslab, interval 1, probability 0, space 0, times 0 [ 194.569071][ T7459] CPU: 1 PID: 7459 Comm: syz.0.504 Not tainted syzkaller #0 [ 194.576428][ T7459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 194.586509][ T7459] Call Trace: [ 194.589807][ T7459] [ 194.592750][ T7459] dump_stack_lvl+0x18c/0x250 [ 194.597463][ T7459] ? show_regs_print_info+0x20/0x20 [ 194.602688][ T7459] ? load_image+0x400/0x400 [ 194.607225][ T7459] ? __might_sleep+0xe0/0xe0 [ 194.611845][ T7459] ? __lock_acquire+0x7d40/0x7d40 [ 194.616906][ T7459] should_fail_ex+0x39d/0x4d0 [ 194.621628][ T7459] should_failslab+0x9/0x20 [ 194.626164][ T7459] slab_pre_alloc_hook+0x59/0x310 [ 194.631217][ T7459] ? read_lock_is_recursive+0x20/0x20 [ 194.636624][ T7459] ? drm_atomic_state_alloc+0xa8/0x100 [ 194.642117][ T7459] __kmem_cache_alloc_node+0x53/0x250 [ 194.647531][ T7459] ? drm_atomic_state_alloc+0xa8/0x100 [ 194.653031][ T7459] kmalloc_trace+0x2a/0xe0 [ 194.657484][ T7459] drm_atomic_state_alloc+0xa8/0x100 [ 194.662806][ T7459] drm_client_modeset_commit_atomic+0x119/0x7b0 [ 194.669085][ T7459] ? trace_contention_end+0x39/0xe0 [ 194.674311][ T7459] ? __mutex_lock+0x315/0xcc0 [ 194.679019][ T7459] ? drm_client_modeset_check+0x180/0x180 [ 194.684770][ T7459] ? __mutex_lock+0x315/0xcc0 [ 194.689493][ T7459] ? mutex_lock_nested+0x20/0x20 [ 194.694458][ T7459] ? drm_fb_helper_lastclose+0x97/0x150 [ 194.700037][ T7459] ? lock_chain_count+0x20/0x20 [ 194.704917][ T7459] ? mutex_lock_nested+0x20/0x20 [ 194.709898][ T7459] drm_client_modeset_commit_locked+0xcb/0x4c0 [ 194.716093][ T7459] drm_client_modeset_commit+0x4a/0x70 [ 194.721584][ T7459] drm_fb_helper_lastclose+0x9f/0x150 [ 194.727002][ T7459] drm_fbdev_generic_client_restore+0x34/0x40 [ 194.733103][ T7459] drm_client_dev_restore+0x138/0x270 [ 194.738518][ T7459] drm_release+0x4bd/0x670 [ 194.742964][ T7459] ? drm_lastclose+0x100/0x100 [ 194.747752][ T7459] __fput+0x234/0x970 [ 194.751770][ T7459] task_work_run+0x1d4/0x260 [ 194.756396][ T7459] ? task_work_cancel+0x220/0x220 [ 194.761457][ T7459] ? exit_to_user_mode_loop+0x3b/0x110 [ 194.766953][ T7459] exit_to_user_mode_loop+0xe6/0x110 [ 194.772268][ T7459] exit_to_user_mode_prepare+0xee/0x180 [ 194.777848][ T7459] syscall_exit_to_user_mode+0x1a/0x50 [ 194.783344][ T7459] do_syscall_64+0x61/0xa0 [ 194.785466][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.787772][ T7459] ? clear_bhb_loop+0x40/0x90 [ 194.794103][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.798671][ T7459] ? clear_bhb_loop+0x40/0x90 [ 194.798700][ T7459] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 194.798717][ T7459] RIP: 0033:0x7f88e7f9c799 [ 194.798733][ T7459] 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 [ 194.798745][ T7459] RSP: 002b:00007f88e8ed6028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 194.848019][ T7459] RAX: 0000000000000000 RBX: 00007f88e8215fa0 RCX: 00007f88e7f9c799 [ 194.856011][ T7459] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000000000003 [ 194.864005][ T7459] RBP: 00007f88e8ed6090 R08: 0000000000000000 R09: 0000000000000000 [ 194.872000][ T7459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 194.880003][ T7459] R13: 00007f88e8216038 R14: 00007f88e8215fa0 R15: 00007ffe793901d8 [ 194.888016][ T7459] [ 195.773107][ T7469] syz.2.508 (7469): /proc/7468/oom_adj is deprecated, please use /proc/7468/oom_score_adj instead. [ 196.062588][ T7474] netlink: 12 bytes leftover after parsing attributes in process `syz.3.509'. [ 196.147021][ T7466] loop0: detected capacity change from 0 to 4096 [ 196.169293][ T7466] ntfs3: Unknown parameter 'hide_dot_f]lesÜsparse' [ 196.544515][ T5809] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 196.641440][ T7486] fuse: Unknown parameter 'grou00000000000000000000' [ 196.764080][ T5809] usb 1-1: config 1 has an invalid interface number: 7 but max is 0 [ 196.772360][ T5809] usb 1-1: config 1 has no interface number 0 [ 196.788502][ T5809] usb 1-1: config 1 interface 7 altsetting 0 bulk endpoint 0xC has invalid maxpacket 64 [ 196.818615][ T5809] usb 1-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 196.841369][ T5809] usb 1-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 196.854517][ T5809] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.863544][ T5809] usb 1-1: Product: syz [ 196.873561][ T5809] usb 1-1: Manufacturer: syz [ 196.878467][ T5809] usb 1-1: SerialNumber: syz [ 196.887335][ T7466] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 196.908254][ T5809] usb 1-1: Error in usbnet_get_endpoints (-22) [ 197.842747][ T5811] usb 1-1: USB disconnect, device number 12 [ 199.456683][ T7523] overlayfs: failed to clone lowerpath [ 199.520502][ T7525] fuse: Unknown parameter 'grou00000000000000000000' [ 199.673871][ T7529] FAULT_INJECTION: forcing a failure. [ 199.673871][ T7529] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 199.695305][ T7529] CPU: 0 PID: 7529 Comm: syz.2.524 Not tainted syzkaller #0 [ 199.702662][ T7529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 199.712744][ T7529] Call Trace: [ 199.716055][ T7529] [ 199.719009][ T7529] dump_stack_lvl+0x18c/0x250 [ 199.723723][ T7529] ? show_regs_print_info+0x20/0x20 [ 199.728984][ T7529] ? load_image+0x400/0x400 [ 199.733523][ T7529] ? __lock_acquire+0x7d40/0x7d40 [ 199.738594][ T7529] should_fail_ex+0x39d/0x4d0 [ 199.743313][ T7529] prepare_alloc_pages+0x1e2/0x5f0 [ 199.748467][ T7529] __alloc_pages+0x134/0x460 [ 199.753089][ T7529] ? zone_statistics+0x170/0x170 [ 199.758066][ T7529] ? handle_mm_fault+0xe7/0x4c00 [ 199.763038][ T7529] __folio_alloc+0x10/0x20 [ 199.767492][ T7529] vma_alloc_folio+0x47a/0x8f0 [ 199.772296][ T7529] handle_mm_fault+0x1b3b/0x4c00 [ 199.777271][ T7529] ? handle_mm_fault+0xe7/0x4c00 [ 199.782251][ T7529] ? lock_vma_under_rcu+0x549/0x680 [ 199.787483][ T7529] ? numa_migrate_prep+0x350/0x350 [ 199.792644][ T7529] ? do_user_addr_fault+0x1c3/0x12c0 [ 199.797970][ T7529] do_user_addr_fault+0xac8/0x12c0 [ 199.803122][ T7529] ? rcu_is_watching+0x15/0xb0 [ 199.807922][ T7529] exc_page_fault+0x64/0x100 [ 199.812545][ T7529] ? clear_bhb_loop+0x40/0x90 [ 199.817258][ T7529] asm_exc_page_fault+0x26/0x30 [ 199.822141][ T7529] RIP: 0033:0x7f10f54641c6 [ 199.826586][ T7529] Code: fc ff ff 90 41 57 31 c0 41 56 49 89 fe 48 8d 3d a6 f5 1c 00 41 55 49 89 d5 41 54 49 89 f4 48 89 d6 55 53 48 81 ec 88 20 00 00 <48> 89 0c 24 4c 89 44 24 08 e8 fc cf fe ff 4d 85 ed 0f 84 2b 0a 00 [ 199.846232][ T7529] RSP: 002b:00007f10f63acf60 EFLAGS: 00010206 [ 199.852332][ T7529] RAX: 0000000000000000 RBX: 00007f10f5815fa0 RCX: 0000000000000000 [ 199.860334][ T7529] RDX: 0000200000019140 RSI: 0000200000019140 RDI: 00007f10f5633756 [ 199.868334][ T7529] RBP: 00007f10f63af090 R08: 00007f10f5451560 R09: 0000000000000000 [ 199.876334][ T7529] R10: 0000000000000000 R11: 0000200000019140 R12: 0000000000000036 [ 199.884329][ T7529] R13: 0000200000019140 R14: 0000000000000000 R15: 00007ffd558bf738 [ 199.892341][ T7529] [ 199.895490][ C0] vkms_vblank_simulate: vblank timer overrun [ 199.949920][ T7529] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 200.244470][ T5878] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 201.211222][ T5878] usb 3-1: config 0 has no interfaces? [ 201.235802][ T5878] usb 3-1: New USB device found, idVendor=05ac, idProduct=0238, bcdDevice= 0.40 [ 201.271656][ T5878] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.300349][ T5878] usb 3-1: Product: syz [ 201.315318][ T5878] usb 3-1: Manufacturer: syz [ 201.319986][ T5878] usb 3-1: SerialNumber: syz [ 201.610330][ T5878] usb 3-1: config 0 descriptor?? [ 201.899098][ T7556] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 201.908742][ T7556] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 201.917729][ T7556] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 201.926515][ T7556] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 202.023150][ T7556] vxlan0: entered promiscuous mode [ 202.030344][ T7556] vxlan0: entered allmulticast mode [ 202.246743][ T7563] netlink: 'syz.0.538': attribute type 10 has an invalid length. [ 202.367746][ T7563] team0 (unregistering): Port device team_slave_0 removed [ 202.397400][ T7563] team0 (unregistering): Port device team_slave_1 removed [ 202.400168][ T23] usb 3-1: USB disconnect, device number 12 [ 202.463048][ T7568] FAULT_INJECTION: forcing a failure. [ 202.463048][ T7568] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 202.477117][ T7568] CPU: 0 PID: 7568 Comm: syz.2.539 Not tainted syzkaller #0 [ 202.484444][ T7568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 202.494962][ T7568] Call Trace: [ 202.498285][ T7568] [ 202.501240][ T7568] dump_stack_lvl+0x18c/0x250 [ 202.505957][ T7568] ? show_regs_print_info+0x20/0x20 [ 202.511192][ T7568] ? load_image+0x400/0x400 [ 202.515725][ T7568] ? __might_fault+0xaa/0x120 [ 202.520438][ T7568] ? __lock_acquire+0x7d40/0x7d40 [ 202.525504][ T7568] should_fail_ex+0x39d/0x4d0 [ 202.530231][ T7568] _copy_from_user+0x2f/0xe0 [ 202.534854][ T7568] ___sys_sendmsg+0x1c7/0x360 [ 202.539551][ T7568] ? get_pid_task+0x20/0x1e0 [ 202.544156][ T7568] ? __sys_sendmsg+0x2a0/0x2a0 [ 202.548941][ T7568] ? __lock_acquire+0x7d40/0x7d40 [ 202.553988][ T7568] __se_sys_sendmsg+0x1c2/0x2b0 [ 202.558845][ T7568] ? __x64_sys_sendmsg+0x80/0x80 [ 202.563797][ T7568] ? lockdep_hardirqs_on+0x98/0x150 [ 202.569000][ T7568] do_syscall_64+0x55/0xa0 [ 202.573422][ T7568] ? clear_bhb_loop+0x40/0x90 [ 202.578101][ T7568] ? clear_bhb_loop+0x40/0x90 [ 202.582787][ T7568] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 202.588684][ T7568] RIP: 0033:0x7f10f559c799 [ 202.593111][ T7568] 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 [ 202.612726][ T7568] RSP: 002b:00007f10f63af028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 202.621153][ T7568] RAX: ffffffffffffffda RBX: 00007f10f5815fa0 RCX: 00007f10f559c799 [ 202.629131][ T7568] RDX: 0000000000040840 RSI: 00002000000001c0 RDI: 0000000000000003 [ 202.637106][ T7568] RBP: 00007f10f63af090 R08: 0000000000000000 R09: 0000000000000000 [ 202.645080][ T7568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 202.653055][ T7568] R13: 00007f10f5816038 R14: 00007f10f5815fa0 R15: 00007ffd558bf738 [ 202.661045][ T7568] [ 203.909856][ T7586] capability: warning: `syz.3.546' uses deprecated v2 capabilities in a way that may be insecure [ 203.924476][ T23] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 204.121522][ T7589] IPVS: ip_vs_edit_dest(): server weight less than zero [ 204.133706][ T5811] IPVS: starting estimator thread 0... [ 204.146781][ T23] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 204.168358][ T23] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 204.204845][ T23] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 204.244755][ T7592] IPVS: using max 20 ests per chain, 48000 per kthread [ 204.255149][ T23] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 204.294753][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 204.330756][ T23] usb 3-1: config 0 descriptor?? [ 205.762861][ T7574] fuse: Unknown parameter 'grou00000000000000000000' [ 205.798005][ T23] plantronics 0003:047F:FFFF.0013: No inputs registered, leaving [ 205.830378][ T23] plantronics 0003:047F:FFFF.0013: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 206.017449][ T23] usb 3-1: USB disconnect, device number 13 [ 206.556682][ T7615] overlayfs: failed to clone upperpath [ 206.875880][ T7622] FAULT_INJECTION: forcing a failure. [ 206.875880][ T7622] name failslab, interval 1, probability 0, space 0, times 0 [ 206.888683][ T7622] CPU: 0 PID: 7622 Comm: syz.2.554 Not tainted syzkaller #0 [ 206.895994][ T7622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 206.906073][ T7622] Call Trace: [ 206.909368][ T7622] [ 206.912315][ T7622] dump_stack_lvl+0x18c/0x250 [ 206.917031][ T7622] ? show_regs_print_info+0x20/0x20 [ 206.922256][ T7622] ? load_image+0x400/0x400 [ 206.926791][ T7622] ? __might_sleep+0xe0/0xe0 [ 206.931404][ T7622] ? __lock_acquire+0x7d40/0x7d40 [ 206.936456][ T7622] should_fail_ex+0x39d/0x4d0 [ 206.941162][ T7622] should_failslab+0x9/0x20 [ 206.945687][ T7622] slab_pre_alloc_hook+0x59/0x310 [ 206.950735][ T7622] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 206.956488][ T7622] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 206.962244][ T7622] __kmem_cache_alloc_node+0x53/0x250 [ 206.967656][ T7622] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 206.973394][ T7622] __kmalloc+0xa4/0x230 [ 206.977580][ T7622] tomoyo_realpath_from_path+0xe3/0x5d0 [ 206.983161][ T7622] tomoyo_path_number_perm+0x248/0x620 [ 206.988647][ T7622] ? tomoyo_path_number_perm+0x217/0x620 [ 206.994311][ T7622] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 206.999833][ T7622] ? __fget_files+0x28/0x4b0 [ 207.004446][ T7622] ? __fget_files+0x28/0x4b0 [ 207.009068][ T7622] security_file_ioctl+0x70/0xa0 [ 207.014049][ T7622] __se_sys_ioctl+0x48/0x170 [ 207.018667][ T7622] do_syscall_64+0x55/0xa0 [ 207.023118][ T7622] ? clear_bhb_loop+0x40/0x90 [ 207.027813][ T7622] ? clear_bhb_loop+0x40/0x90 [ 207.032510][ T7622] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 207.038426][ T7622] RIP: 0033:0x7f10f559c799 [ 207.042859][ T7622] 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 [ 207.062486][ T7622] RSP: 002b:00007f10f638d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 207.070921][ T7622] RAX: ffffffffffffffda RBX: 00007f10f5816090 RCX: 00007f10f559c799 [ 207.078919][ T7622] RDX: 0000200000000300 RSI: 00000000c00c642e RDI: 0000000000000007 [ 207.086919][ T7622] RBP: 00007f10f638d090 R08: 0000000000000000 R09: 0000000000000000 [ 207.094918][ T7622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 207.102909][ T7622] R13: 00007f10f5816128 R14: 00007f10f5816090 R15: 00007ffd558bf738 [ 207.110919][ T7622] [ 207.115701][ T7622] ERROR: Out of memory at tomoyo_realpath_from_path. [ 209.747130][ T7658] FAULT_INJECTION: forcing a failure. [ 209.747130][ T7658] name failslab, interval 1, probability 0, space 0, times 0 [ 209.773911][ T7658] CPU: 1 PID: 7658 Comm: syz.2.566 Not tainted syzkaller #0 [ 209.781264][ T7658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 209.791342][ T7658] Call Trace: [ 209.794636][ T7658] [ 209.797578][ T7658] dump_stack_lvl+0x18c/0x250 [ 209.802286][ T7658] ? show_regs_print_info+0x20/0x20 [ 209.807505][ T7658] ? load_image+0x400/0x400 [ 209.812033][ T7658] ? __might_sleep+0xe0/0xe0 [ 209.816647][ T7658] ? __lock_acquire+0x7d40/0x7d40 [ 209.821696][ T7658] should_fail_ex+0x39d/0x4d0 [ 209.826410][ T7658] should_failslab+0x9/0x20 [ 209.830942][ T7658] slab_pre_alloc_hook+0x59/0x310 [ 209.835999][ T7658] ? __vb2_init_fileio+0x1ca/0xd00 [ 209.841141][ T7658] __kmem_cache_alloc_node+0x53/0x250 [ 209.846536][ T7658] ? trace_raw_output_contention_end+0xd0/0xd0 [ 209.852717][ T7658] ? __vb2_init_fileio+0x1ca/0xd00 [ 209.857853][ T7658] kmalloc_trace+0x2a/0xe0 [ 209.862299][ T7658] __vb2_init_fileio+0x1ca/0xd00 [ 209.867267][ T7658] ? __mutex_lock+0x315/0xcc0 [ 209.871980][ T7658] ? vb2_fop_read+0x101/0x360 [ 209.876701][ T7658] __vb2_perform_fileio+0x340/0x1590 [ 209.882025][ T7658] ? __asan_memset+0x22/0x40 [ 209.886651][ T7658] vb2_fop_read+0x27c/0x360 [ 209.891189][ T7658] v4l2_read+0x19a/0x2c0 [ 209.895459][ T7658] ? video_device_pipeline+0xa0/0xa0 [ 209.900771][ T7658] vfs_read+0x28b/0x970 [ 209.904959][ T7658] ? kernel_read+0x1e0/0x1e0 [ 209.909574][ T7658] ? __fget_files+0x28/0x4b0 [ 209.914185][ T7658] ? __fget_files+0x28/0x4b0 [ 209.918796][ T7658] ? __fget_files+0x43d/0x4b0 [ 209.923511][ T7658] ? __fdget+0x180/0x210 [ 209.927785][ T7658] ? __x64_sys_pread64+0xf6/0x230 [ 209.932844][ T7658] __x64_sys_pread64+0x19b/0x230 [ 209.937814][ T7658] ? ksys_pread64+0x1c0/0x1c0 [ 209.942520][ T7658] ? lockdep_hardirqs_on+0x98/0x150 [ 209.947744][ T7658] do_syscall_64+0x55/0xa0 [ 209.952185][ T7658] ? clear_bhb_loop+0x40/0x90 [ 209.956887][ T7658] ? clear_bhb_loop+0x40/0x90 [ 209.961590][ T7658] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 209.967517][ T7658] RIP: 0033:0x7f10f559c799 [ 209.971956][ T7658] 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 [ 209.991595][ T7658] RSP: 002b:00007f10f63af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 210.000039][ T7658] RAX: ffffffffffffffda RBX: 00007f10f5815fa0 RCX: 00007f10f559c799 [ 210.008037][ T7658] RDX: 000000000000004b RSI: 00002000000002c0 RDI: 0000000000000003 [ 210.016033][ T7658] RBP: 00007f10f63af090 R08: 0000000000000000 R09: 0000000000000000 [ 210.024036][ T7658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 210.032034][ T7658] R13: 00007f10f5816038 R14: 00007f10f5815fa0 R15: 00007ffd558bf738 [ 210.040050][ T7658] [ 210.511449][ T7677] loop2: detected capacity change from 0 to 2048 [ 210.555378][ T7677] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 210.664429][ T5810] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 210.705942][ T5771] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 210.868448][ T5810] usb 1-1: config 6 has an invalid interface number: 69 but max is 2 [ 210.883403][ T5810] usb 1-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 210.895178][ T5810] usb 1-1: config 6 has 1 interface, different from the descriptor's value: 3 [ 210.904162][ T5810] usb 1-1: config 6 has no interface number 0 [ 210.906443][ T7669] syz.1.567 (7669) used greatest stack depth: 20720 bytes left [ 210.910715][ T5810] usb 1-1: too many endpoints for config 6 interface 69 altsetting 200: 114, using maximum allowed: 30 [ 210.930947][ T5810] usb 1-1: config 6 interface 69 altsetting 200 has 0 endpoint descriptors, different from the interface descriptor's value: 114 [ 210.950588][ T5810] usb 1-1: config 6 interface 69 has no altsetting 0 [ 210.967761][ T5810] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0099, bcdDevice=bd.95 [ 210.980466][ T5810] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 210.988889][ T5810] usb 1-1: Product: syz [ 210.999021][ T5810] usb 1-1: Manufacturer: syz [ 211.003669][ T5810] usb 1-1: SerialNumber: syz [ 211.345208][ T5810] usb 1-1: USB disconnect, device number 13 [ 211.817484][ T5783] Bluetooth: hci2: unexpected event for opcode 0x0c0d [ 212.185833][ T7690] 9pnet_fd: Insufficient options for proto=fd [ 213.443709][ T7726] FAULT_INJECTION: forcing a failure. [ 213.443709][ T7726] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 213.486056][ T7726] CPU: 1 PID: 7726 Comm: syz.0.587 Not tainted syzkaller #0 [ 213.493419][ T7726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 213.503500][ T7726] Call Trace: [ 213.506801][ T7726] [ 213.509761][ T7726] dump_stack_lvl+0x18c/0x250 [ 213.514481][ T7726] ? show_regs_print_info+0x20/0x20 [ 213.519725][ T7726] ? load_image+0x400/0x400 [ 213.524261][ T7726] ? __lock_acquire+0x7d40/0x7d40 [ 213.529315][ T7726] ? snprintf+0xe9/0x140 [ 213.533590][ T7726] should_fail_ex+0x39d/0x4d0 [ 213.538305][ T7726] _copy_to_user+0x2f/0xa0 [ 213.542748][ T7726] simple_read_from_buffer+0xe7/0x150 [ 213.548152][ T7726] proc_fail_nth_read+0x1e8/0x260 [ 213.553207][ T7726] ? proc_fault_inject_write+0x360/0x360 [ 213.558877][ T7726] ? fsnotify_perm+0x271/0x5e0 [ 213.563668][ T7726] ? proc_fault_inject_write+0x360/0x360 [ 213.569328][ T7726] vfs_read+0x28b/0x970 [ 213.573546][ T7726] ? kernel_read+0x1e0/0x1e0 [ 213.578175][ T7726] ? __fget_files+0x28/0x4b0 [ 213.582809][ T7726] ? __fget_files+0x28/0x4b0 [ 213.587449][ T7726] ? __fget_files+0x43d/0x4b0 [ 213.592182][ T7726] ? __fdget_pos+0x2a3/0x330 [ 213.596805][ T7726] ? ksys_read+0x75/0x260 [ 213.601156][ T7726] ksys_read+0x150/0x260 [ 213.605428][ T7726] ? vfs_write+0x990/0x990 [ 213.609868][ T7726] ? lockdep_hardirqs_on+0x98/0x150 [ 213.615092][ T7726] do_syscall_64+0x55/0xa0 [ 213.619528][ T7726] ? clear_bhb_loop+0x40/0x90 [ 213.624224][ T7726] ? clear_bhb_loop+0x40/0x90 [ 213.628927][ T7726] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 213.634838][ T7726] RIP: 0033:0x7f88e7f5cfce [ 213.639266][ T7726] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 213.658894][ T7726] RSP: 002b:00007f88e8eb4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 213.667339][ T7726] RAX: ffffffffffffffda RBX: 00007f88e8eb56c0 RCX: 00007f88e7f5cfce [ 213.675330][ T7726] RDX: 000000000000000f RSI: 00007f88e8eb50a0 RDI: 0000000000000004 [ 213.683321][ T7726] RBP: 00007f88e8eb5090 R08: 0000000000000000 R09: 0000000000000000 [ 213.691314][ T7726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 213.699307][ T7726] R13: 00007f88e8216128 R14: 00007f88e8216090 R15: 00007ffe793901d8 [ 213.707317][ T7726] [ 214.350669][ T5783] Bluetooth: hci1: unexpected event for opcode 0x0c0d [ 215.057634][ T7744] FAULT_INJECTION: forcing a failure. [ 215.057634][ T7744] name failslab, interval 1, probability 0, space 0, times 0 [ 215.090241][ T7744] CPU: 0 PID: 7744 Comm: syz.0.593 Not tainted syzkaller #0 [ 215.097566][ T7744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 215.107648][ T7744] Call Trace: [ 215.110950][ T7744] [ 215.113904][ T7744] dump_stack_lvl+0x18c/0x250 [ 215.118619][ T7744] ? show_regs_print_info+0x20/0x20 [ 215.123853][ T7744] ? load_image+0x400/0x400 [ 215.128387][ T7744] ? __might_sleep+0xe0/0xe0 [ 215.132996][ T7744] ? __lock_acquire+0x7d40/0x7d40 [ 215.138044][ T7744] should_fail_ex+0x39d/0x4d0 [ 215.142751][ T7744] should_failslab+0x9/0x20 [ 215.147281][ T7744] slab_pre_alloc_hook+0x59/0x310 [ 215.152330][ T7744] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 215.158052][ T7744] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 215.163777][ T7744] __kmem_cache_alloc_node+0x53/0x250 [ 215.169163][ T7744] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 215.174887][ T7744] __kmalloc+0xa4/0x230 [ 215.179051][ T7744] tomoyo_realpath_from_path+0xe3/0x5d0 [ 215.184608][ T7744] tomoyo_path_number_perm+0x248/0x620 [ 215.190076][ T7744] ? tomoyo_path_number_perm+0x217/0x620 [ 215.195724][ T7744] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 215.201212][ T7744] ? ksys_write+0x1c4/0x260 [ 215.205775][ T7744] ? __fget_files+0x28/0x4b0 [ 215.210379][ T7744] ? __fget_files+0x28/0x4b0 [ 215.214983][ T7744] security_file_ioctl+0x70/0xa0 [ 215.219957][ T7744] __se_sys_ioctl+0x48/0x170 [ 215.224567][ T7744] do_syscall_64+0x55/0xa0 [ 215.228989][ T7744] ? clear_bhb_loop+0x40/0x90 [ 215.233683][ T7744] ? clear_bhb_loop+0x40/0x90 [ 215.238382][ T7744] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 215.244283][ T7744] RIP: 0033:0x7f88e7f9c799 [ 215.248701][ T7744] 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 [ 215.268314][ T7744] RSP: 002b:00007f88e8ed6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 215.276736][ T7744] RAX: ffffffffffffffda RBX: 00007f88e8215fa0 RCX: 00007f88e7f9c799 [ 215.284714][ T7744] RDX: 0000200000000040 RSI: 00000000c02c563a RDI: 0000000000000003 [ 215.292687][ T7744] RBP: 00007f88e8ed6090 R08: 0000000000000000 R09: 0000000000000000 [ 215.300672][ T7744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 215.308656][ T7744] R13: 00007f88e8216038 R14: 00007f88e8215fa0 R15: 00007ffe793901d8 [ 215.316642][ T7744] [ 215.360044][ T7746] netlink: 'syz.3.594': attribute type 1 has an invalid length. [ 215.392611][ T7744] ERROR: Out of memory at tomoyo_realpath_from_path. [ 215.473644][ T7746] 8021q: adding VLAN 0 to HW filter on device bond1 [ 217.085181][ T7768] FAULT_INJECTION: forcing a failure. [ 217.085181][ T7768] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 217.144524][ T7768] CPU: 1 PID: 7768 Comm: syz.0.601 Not tainted syzkaller #0 [ 217.151875][ T7768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 217.161980][ T7768] Call Trace: [ 217.165281][ T7768] [ 217.168226][ T7768] dump_stack_lvl+0x18c/0x250 [ 217.172938][ T7768] ? show_regs_print_info+0x20/0x20 [ 217.178182][ T7768] ? load_image+0x400/0x400 [ 217.182692][ T7768] ? __might_fault+0xaa/0x120 [ 217.187367][ T7768] ? __lock_acquire+0x7d40/0x7d40 [ 217.192397][ T7768] should_fail_ex+0x39d/0x4d0 [ 217.197089][ T7768] _copy_from_user+0x2f/0xe0 [ 217.201684][ T7768] __sys_connect+0x171/0x470 [ 217.206285][ T7768] ? __sys_connect_file+0x180/0x180 [ 217.211503][ T7768] __x64_sys_connect+0x7a/0x90 [ 217.216275][ T7768] do_syscall_64+0x55/0xa0 [ 217.220699][ T7768] ? clear_bhb_loop+0x40/0x90 [ 217.225381][ T7768] ? clear_bhb_loop+0x40/0x90 [ 217.230063][ T7768] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 217.235960][ T7768] RIP: 0033:0x7f88e7f9c799 [ 217.240384][ T7768] 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 [ 217.259997][ T7768] RSP: 002b:00007f88e8ed6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 217.268419][ T7768] RAX: ffffffffffffffda RBX: 00007f88e8215fa0 RCX: 00007f88e7f9c799 [ 217.276392][ T7768] RDX: 000000000000001c RSI: 0000200000000000 RDI: 0000000000000003 [ 217.284362][ T7768] RBP: 00007f88e8ed6090 R08: 0000000000000000 R09: 0000000000000000 [ 217.292332][ T7768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 217.300304][ T7768] R13: 00007f88e8216038 R14: 00007f88e8215fa0 R15: 00007ffe793901d8 [ 217.308288][ T7768] [ 217.610851][ T7772] FAULT_INJECTION: forcing a failure. [ 217.610851][ T7772] name failslab, interval 1, probability 0, space 0, times 0 [ 217.650636][ T7772] CPU: 1 PID: 7772 Comm: syz.0.604 Not tainted syzkaller #0 [ 217.657994][ T7772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 217.668073][ T7772] Call Trace: [ 217.671364][ T7772] [ 217.674306][ T7772] dump_stack_lvl+0x18c/0x250 [ 217.679010][ T7772] ? show_regs_print_info+0x20/0x20 [ 217.684239][ T7772] ? load_image+0x400/0x400 [ 217.688770][ T7772] ? __might_sleep+0xe0/0xe0 [ 217.693378][ T7772] ? __lock_acquire+0x7d40/0x7d40 [ 217.698428][ T7772] should_fail_ex+0x39d/0x4d0 [ 217.703137][ T7772] should_failslab+0x9/0x20 [ 217.707664][ T7772] slab_pre_alloc_hook+0x59/0x310 [ 217.712727][ T7772] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 217.718479][ T7772] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 217.724226][ T7772] __kmem_cache_alloc_node+0x53/0x250 [ 217.729627][ T7772] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 217.735377][ T7772] __kmalloc+0xa4/0x230 [ 217.739565][ T7772] tomoyo_realpath_from_path+0xe3/0x5d0 [ 217.745149][ T7772] tomoyo_path_number_perm+0x248/0x620 [ 217.750639][ T7772] ? tomoyo_path_number_perm+0x217/0x620 [ 217.756303][ T7772] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 217.761776][ T7772] ? ksys_write+0x1c4/0x260 [ 217.766307][ T7772] ? __fget_files+0x28/0x4b0 [ 217.770896][ T7772] ? __fget_files+0x28/0x4b0 [ 217.775510][ T7772] security_file_ioctl+0x70/0xa0 [ 217.780462][ T7772] __se_sys_ioctl+0x48/0x170 [ 217.785056][ T7772] do_syscall_64+0x55/0xa0 [ 217.789480][ T7772] ? clear_bhb_loop+0x40/0x90 [ 217.794156][ T7772] ? clear_bhb_loop+0x40/0x90 [ 217.798837][ T7772] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 217.804738][ T7772] RIP: 0033:0x7f88e7f9c799 [ 217.809154][ T7772] 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 [ 217.828767][ T7772] RSP: 002b:00007f88e8ed6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 217.837187][ T7772] RAX: ffffffffffffffda RBX: 00007f88e8215fa0 RCX: 00007f88e7f9c799 [ 217.845162][ T7772] RDX: 00002000000000c0 RSI: 0000000040946400 RDI: 0000000000000003 [ 217.853137][ T7772] RBP: 00007f88e8ed6090 R08: 0000000000000000 R09: 0000000000000000 [ 217.861115][ T7772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 217.869122][ T7772] R13: 00007f88e8216038 R14: 00007f88e8215fa0 R15: 00007ffe793901d8 [ 217.877108][ T7772] [ 217.960981][ T7772] ERROR: Out of memory at tomoyo_realpath_from_path. [ 218.025637][ T7776] netlink: 4 bytes leftover after parsing attributes in process `syz.2.603'. [ 218.090310][ T7778] loop0: detected capacity change from 0 to 2048 [ 218.132141][ T7778] NILFS (loop0): unrecognized mount option "error" [ 218.222219][ T7788] loop2: detected capacity change from 0 to 128 [ 218.365646][ T7788] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 218.458976][ T7788] ext4 filesystem being mounted at /132/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 218.729861][ T5771] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 218.899977][ T7778] loop0: detected capacity change from 0 to 32768 [ 218.938722][ T7778] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz.0.607 (7778) [ 218.996041][ T7778] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 219.034581][ T7778] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 219.043291][ T7778] BTRFS info (device loop0): force clearing of disk cache [ 219.094567][ T7778] BTRFS info (device loop0): enabling auto defrag [ 219.101101][ T7778] BTRFS info (device loop0): max_inline at 0 [ 219.102409][ T7809] program syz.2.615 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 219.132735][ T7778] BTRFS info (device loop0): enabling disk space caching [ 219.148657][ T7778] BTRFS info (device loop0): disk space caching is enabled [ 219.264526][ T7778] BTRFS info (device loop0): enabling ssd optimizations [ 219.298358][ T7778] BTRFS info (device loop0): rebuilding free space tree [ 219.394990][ T7778] BTRFS info (device loop0): disabling free space tree [ 219.401963][ T7778] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 219.444850][ T34] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 219.474467][ T7778] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 219.648070][ T34] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 219.667921][ T34] usb 3-1: config 0 has no interface number 0 [ 219.698373][ T34] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 219.709828][ T34] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.721811][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 219.732058][ T34] usb 3-1: Product: syz [ 219.741413][ T34] usb 3-1: Manufacturer: syz [ 219.752076][ T34] usb 3-1: SerialNumber: syz [ 219.767866][ T34] usb 3-1: config 0 descriptor?? [ 219.979242][ T34] usb 3-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 219.991860][ T5769] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 220.027058][ T34] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 220.067392][ T34] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 220.082449][ T34] usb 3-1: media controller created [ 220.187320][ T34] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 220.291143][ T34] i2c i2c-1: ec100: i2c rd failed=-71 reg=33 [ 220.460591][ T34] usb 3-1: USB disconnect, device number 14 [ 220.505322][ T7858] FAULT_INJECTION: forcing a failure. [ 220.505322][ T7858] name failslab, interval 1, probability 0, space 0, times 0 [ 220.521192][ T7858] CPU: 0 PID: 7858 Comm: syz.0.620 Not tainted syzkaller #0 [ 220.528530][ T7858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 220.538591][ T7858] Call Trace: [ 220.541865][ T7858] [ 220.544793][ T7858] dump_stack_lvl+0x18c/0x250 [ 220.549566][ T7858] ? show_regs_print_info+0x20/0x20 [ 220.554765][ T7858] ? load_image+0x400/0x400 [ 220.559272][ T7858] ? __might_sleep+0xe0/0xe0 [ 220.563857][ T7858] ? __lock_acquire+0x7d40/0x7d40 [ 220.568878][ T7858] should_fail_ex+0x39d/0x4d0 [ 220.573560][ T7858] should_failslab+0x9/0x20 [ 220.578066][ T7858] slab_pre_alloc_hook+0x59/0x310 [ 220.583098][ T7858] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 220.588814][ T7858] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 220.594531][ T7858] __kmem_cache_alloc_node+0x53/0x250 [ 220.599907][ T7858] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 220.605630][ T7858] __kmalloc+0xa4/0x230 [ 220.609798][ T7858] tomoyo_realpath_from_path+0xe3/0x5d0 [ 220.615380][ T7858] tomoyo_path_number_perm+0x248/0x620 [ 220.620854][ T7858] ? tomoyo_path_number_perm+0x217/0x620 [ 220.626506][ T7858] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 220.631982][ T7858] ? ksys_write+0x1c4/0x260 [ 220.636511][ T7858] ? __fget_files+0x28/0x4b0 [ 220.641098][ T7858] ? __fget_files+0x28/0x4b0 [ 220.645693][ T7858] security_file_ioctl+0x70/0xa0 [ 220.650634][ T7858] __se_sys_ioctl+0x48/0x170 [ 220.655226][ T7858] do_syscall_64+0x55/0xa0 [ 220.659640][ T7858] ? clear_bhb_loop+0x40/0x90 [ 220.664313][ T7858] ? clear_bhb_loop+0x40/0x90 [ 220.668989][ T7858] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 220.674879][ T7858] RIP: 0033:0x7f88e7f9c799 [ 220.679294][ T7858] 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 [ 220.698914][ T7858] RSP: 002b:00007f88e8ed6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 220.707330][ T7858] RAX: ffffffffffffffda RBX: 00007f88e8215fa0 RCX: 00007f88e7f9c799 [ 220.715295][ T7858] RDX: 0000200000000300 RSI: 00000000c0d05605 RDI: 0000000000000003 [ 220.723262][ T7858] RBP: 00007f88e8ed6090 R08: 0000000000000000 R09: 0000000000000000 [ 220.731230][ T7858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 220.739196][ T7858] R13: 00007f88e8216038 R14: 00007f88e8215fa0 R15: 00007ffe793901d8 [ 220.747174][ T7858] [ 220.761285][ T7858] ERROR: Out of memory at tomoyo_realpath_from_path. [ 220.971719][ T7868] loop2: detected capacity change from 0 to 128 [ 221.104924][ T7866] mmap: syz.3.627 (7866): VmData 49156096 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 221.213914][ T7874] delete_channel: no stack [ 221.388755][ T7877] netlink: 60 bytes leftover after parsing attributes in process `syz.3.630'. [ 222.652214][ T7895] netlink: 12 bytes leftover after parsing attributes in process `syz.3.636'. [ 223.822289][ T7913] loop0: detected capacity change from 0 to 512 [ 223.870114][ T7913] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 223.890565][ T7913] ext4 filesystem being mounted at /141/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 224.018712][ T5769] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 224.380619][ T7931] FAULT_INJECTION: forcing a failure. [ 224.380619][ T7931] name failslab, interval 1, probability 0, space 0, times 0 [ 224.406517][ T7931] CPU: 1 PID: 7931 Comm: syz.0.646 Not tainted syzkaller #0 [ 224.413865][ T7931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 224.423938][ T7931] Call Trace: [ 224.427216][ T7931] [ 224.430164][ T7931] dump_stack_lvl+0x18c/0x250 [ 224.434867][ T7931] ? show_regs_print_info+0x20/0x20 [ 224.440091][ T7931] ? load_image+0x400/0x400 [ 224.444612][ T7931] ? __might_sleep+0xe0/0xe0 [ 224.449220][ T7931] ? __lock_acquire+0x7d40/0x7d40 [ 224.454271][ T7931] should_fail_ex+0x39d/0x4d0 [ 224.458986][ T7931] should_failslab+0x9/0x20 [ 224.463498][ T7931] slab_pre_alloc_hook+0x59/0x310 [ 224.468530][ T7931] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 224.474252][ T7931] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 224.479975][ T7931] __kmem_cache_alloc_node+0x53/0x250 [ 224.485354][ T7931] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 224.491066][ T7931] __kmalloc+0xa4/0x230 [ 224.495225][ T7931] tomoyo_realpath_from_path+0xe3/0x5d0 [ 224.500777][ T7931] tomoyo_path_number_perm+0x248/0x620 [ 224.506238][ T7931] ? tomoyo_path_number_perm+0x217/0x620 [ 224.511892][ T7931] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 224.517356][ T7931] ? ksys_write+0x1c4/0x260 [ 224.521881][ T7931] ? __fget_files+0x28/0x4b0 [ 224.526484][ T7931] ? __fget_files+0x28/0x4b0 [ 224.531082][ T7931] security_file_ioctl+0x70/0xa0 [ 224.536023][ T7931] __se_sys_ioctl+0x48/0x170 [ 224.540612][ T7931] do_syscall_64+0x55/0xa0 [ 224.545028][ T7931] ? clear_bhb_loop+0x40/0x90 [ 224.549701][ T7931] ? clear_bhb_loop+0x40/0x90 [ 224.554376][ T7931] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 224.560293][ T7931] RIP: 0033:0x7f88e7f9c799 [ 224.564718][ T7931] 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 [ 224.584336][ T7931] RSP: 002b:00007f88e8ed6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 224.592748][ T7931] RAX: ffffffffffffffda RBX: 00007f88e8215fa0 RCX: 00007f88e7f9c799 [ 224.600712][ T7931] RDX: 0000200000000040 RSI: 00000000c100565c RDI: 0000000000000003 [ 224.608677][ T7931] RBP: 00007f88e8ed6090 R08: 0000000000000000 R09: 0000000000000000 [ 224.616646][ T7931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 224.624616][ T7931] R13: 00007f88e8216038 R14: 00007f88e8215fa0 R15: 00007ffe793901d8 [ 224.632681][ T7931] [ 224.658156][ T7931] ERROR: Out of memory at tomoyo_realpath_from_path. [ 224.908429][ T7938] loop2: detected capacity change from 0 to 2048 [ 224.950183][ T7943] netlink: 16 bytes leftover after parsing attributes in process `syz.0.651'. [ 224.956363][ T7938] NILFS (loop2): unrecognized mount option "error" [ 226.686343][ T7949] FAULT_INJECTION: forcing a failure. [ 226.686343][ T7949] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 226.714556][ T7949] CPU: 0 PID: 7949 Comm: syz.0.653 Not tainted syzkaller #0 [ 226.721901][ T7949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 226.731981][ T7949] Call Trace: [ 226.735284][ T7949] [ 226.738241][ T7949] dump_stack_lvl+0x18c/0x250 [ 226.742960][ T7949] ? show_regs_print_info+0x20/0x20 [ 226.748200][ T7949] ? load_image+0x400/0x400 [ 226.752723][ T7949] ? __might_fault+0xaa/0x120 [ 226.757392][ T7949] ? __lock_acquire+0x7d40/0x7d40 [ 226.762425][ T7949] should_fail_ex+0x39d/0x4d0 [ 226.767128][ T7949] _copy_from_user+0x2f/0xe0 [ 226.771738][ T7949] do_sys_poll+0x2bf/0x1230 [ 226.776267][ T7949] ? __lock_acquire+0x1273/0x7d40 [ 226.781318][ T7949] ? poll_select_finish+0x630/0x630 [ 226.786625][ T7949] ? set_user_sigmask+0xce/0x1c0 [ 226.791574][ T7949] ? sigprocmask+0x190/0x190 [ 226.796179][ T7949] ? __fget_files+0x43d/0x4b0 [ 226.800881][ T7949] __se_sys_ppoll+0x20a/0x2b0 [ 226.805583][ T7949] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 226.811591][ T7949] ? __x64_sys_ppoll+0xc0/0xc0 [ 226.816388][ T7949] ? lockdep_hardirqs_on+0x98/0x150 [ 226.821616][ T7949] ? __x64_sys_ppoll+0x20/0xc0 [ 226.826412][ T7949] do_syscall_64+0x55/0xa0 [ 226.830854][ T7949] ? clear_bhb_loop+0x40/0x90 [ 226.835542][ T7949] ? clear_bhb_loop+0x40/0x90 [ 226.840218][ T7949] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 226.846104][ T7949] RIP: 0033:0x7f88e7f9c799 [ 226.850514][ T7949] 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 [ 226.870132][ T7949] RSP: 002b:00007f88e8ed6028 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 226.878552][ T7949] RAX: ffffffffffffffda RBX: 00007f88e8215fa0 RCX: 00007f88e7f9c799 [ 226.886524][ T7949] RDX: 0000000000000000 RSI: 20000000000000dc RDI: 00002000000000c0 [ 226.894493][ T7949] RBP: 00007f88e8ed6090 R08: 0000000000000000 R09: 0000000000000000 [ 226.902459][ T7949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 226.910427][ T7949] R13: 00007f88e8216038 R14: 00007f88e8215fa0 R15: 00007ffe793901d8 [ 226.918405][ T7949] [ 227.252761][ T7938] loop2: detected capacity change from 0 to 32768 [ 227.277097][ T7938] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 scanned by syz.2.649 (7938) [ 227.308442][ T7938] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 227.333480][ T7938] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 227.371565][ T7938] BTRFS info (device loop2): force clearing of disk cache [ 227.380999][ T7952] netlink: 3 bytes leftover after parsing attributes in process `syz.1.654'. [ 227.402704][ T7938] BTRFS info (device loop2): enabling auto defrag [ 227.419985][ T7938] BTRFS info (device loop2): max_inline at 0 [ 227.430069][ T7938] BTRFS info (device loop2): enabling disk space caching [ 227.444446][ T7938] BTRFS info (device loop2): disk space caching is enabled [ 227.522080][ T7938] BTRFS info (device loop2): enabling ssd optimizations [ 227.536742][ T7938] BTRFS info (device loop2): rebuilding free space tree [ 227.568211][ T7938] BTRFS info (device loop2): disabling free space tree [ 227.593368][ T7938] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 227.604591][ T7938] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 227.828432][ T67] BTRFS info (device loop2): qgroup scan completed (inconsistency flag cleared) [ 228.047609][ T7984] loop0: detected capacity change from 0 to 512 [ 228.067279][ T7984] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 228.120084][ T7984] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802e01c, mo2=0002] [ 228.141234][ T5771] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 228.143123][ T7984] System zones: 1-12 [ 228.167425][ T7984] EXT4-fs (loop0): orphan cleanup on readonly fs [ 228.181828][ T7984] EXT4-fs error (device loop0): ext4_iget_extra_inode:4732: inode #11: comm syz.0.660: corrupted in-inode xattr: e_name out of bounds [ 228.200846][ T7984] EXT4-fs error (device loop0): ext4_orphan_get:1403: comm syz.0.660: couldn't read orphan inode 11 (err -117) [ 228.230296][ T7984] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 229.351938][ T7995] FAULT_INJECTION: forcing a failure. [ 229.351938][ T7995] name failslab, interval 1, probability 0, space 0, times 0 [ 229.365692][ T7995] CPU: 0 PID: 7995 Comm: syz.2.662 Not tainted syzkaller #0 [ 229.373010][ T7995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 229.383095][ T7995] Call Trace: [ 229.386394][ T7995] [ 229.389340][ T7995] dump_stack_lvl+0x18c/0x250 [ 229.394047][ T7995] ? show_regs_print_info+0x20/0x20 [ 229.399271][ T7995] ? load_image+0x400/0x400 [ 229.403795][ T7995] ? __might_sleep+0xe0/0xe0 [ 229.408407][ T7995] ? __lock_acquire+0x7d40/0x7d40 [ 229.413453][ T7995] should_fail_ex+0x39d/0x4d0 [ 229.418159][ T7995] should_failslab+0x9/0x20 [ 229.422690][ T7995] slab_pre_alloc_hook+0x59/0x310 [ 229.427755][ T7995] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 229.433528][ T7995] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 229.439284][ T7995] __kmem_cache_alloc_node+0x53/0x250 [ 229.444711][ T7995] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 229.450451][ T7995] __kmalloc+0xa4/0x230 [ 229.454631][ T7995] tomoyo_realpath_from_path+0xe3/0x5d0 [ 229.460209][ T7995] tomoyo_path_number_perm+0x248/0x620 [ 229.465690][ T7995] ? tomoyo_path_number_perm+0x217/0x620 [ 229.471345][ T7995] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 229.476827][ T7995] ? ksys_write+0x1c4/0x260 [ 229.481381][ T7995] ? __fget_files+0x28/0x4b0 [ 229.485986][ T7995] ? __fget_files+0x28/0x4b0 [ 229.490604][ T7995] security_file_ioctl+0x70/0xa0 [ 229.495566][ T7995] __se_sys_ioctl+0x48/0x170 [ 229.500177][ T7995] do_syscall_64+0x55/0xa0 [ 229.504608][ T7995] ? clear_bhb_loop+0x40/0x90 [ 229.509294][ T7995] ? clear_bhb_loop+0x40/0x90 [ 229.513989][ T7995] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 229.519898][ T7995] RIP: 0033:0x7f10f559c799 [ 229.524329][ T7995] 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 [ 229.543959][ T7995] RSP: 002b:00007f10f63af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 229.552403][ T7995] RAX: ffffffffffffffda RBX: 00007f10f5815fa0 RCX: 00007f10f559c799 [ 229.560393][ T7995] RDX: 0000200000000000 RSI: 00000000000089f3 RDI: 0000000000000004 [ 229.568384][ T7995] RBP: 00007f10f63af090 R08: 0000000000000000 R09: 0000000000000000 [ 229.576461][ T7995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 229.584448][ T7995] R13: 00007f10f5816038 R14: 00007f10f5815fa0 R15: 00007ffd558bf738 [ 229.592453][ T7995] [ 229.604527][ T5775] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 229.616812][ T7995] ERROR: Out of memory at tomoyo_realpath_from_path. [ 229.806557][ T5775] usb 1-1: unable to get BOS descriptor or descriptor too short [ 229.815976][ T5775] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 229.845766][ T5775] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 229.866769][ T5775] usb 1-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 229.876656][ T5775] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 229.912993][ T5775] usb 1-1: Product: syz [ 229.917615][ T5775] usb 1-1: Manufacturer: syz [ 229.922237][ T5775] usb 1-1: SerialNumber: syz [ 229.970520][ T5775] usb 1-1: selecting invalid altsetting 1 [ 230.006106][ T5775] usb 1-1: unit 6 not found! [ 230.197782][ T5775] usb 1-1: 2:0: failed to get current value for ch 0 (-32) [ 230.585683][ T7984] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 230.605780][ T8011] FAULT_INJECTION: forcing a failure. [ 230.605780][ T8011] name failslab, interval 1, probability 0, space 0, times 0 [ 230.634932][ T7984] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 230.699869][ T8011] CPU: 1 PID: 8011 Comm: syz.2.668 Not tainted syzkaller #0 [ 230.707211][ T8011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 230.717287][ T8011] Call Trace: [ 230.720585][ T8011] [ 230.723524][ T8011] dump_stack_lvl+0x18c/0x250 [ 230.728231][ T8011] ? show_regs_print_info+0x20/0x20 [ 230.733457][ T8011] ? load_image+0x400/0x400 [ 230.737982][ T8011] ? __might_sleep+0xe0/0xe0 [ 230.742595][ T8011] ? __lock_acquire+0x7d40/0x7d40 [ 230.747655][ T8011] should_fail_ex+0x39d/0x4d0 [ 230.752359][ T8011] should_failslab+0x9/0x20 [ 230.756883][ T8011] slab_pre_alloc_hook+0x59/0x310 [ 230.761931][ T8011] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 230.767675][ T8011] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 230.773414][ T8011] __kmem_cache_alloc_node+0x53/0x250 [ 230.778806][ T8011] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 230.784523][ T8011] __kmalloc+0xa4/0x230 [ 230.788679][ T8011] tomoyo_realpath_from_path+0xe3/0x5d0 [ 230.794228][ T8011] tomoyo_path_number_perm+0x248/0x620 [ 230.799685][ T8011] ? tomoyo_path_number_perm+0x217/0x620 [ 230.805326][ T8011] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 230.810790][ T8011] ? ksys_write+0x1c4/0x260 [ 230.815316][ T8011] ? __fget_files+0x28/0x4b0 [ 230.819904][ T8011] ? __fget_files+0x28/0x4b0 [ 230.824503][ T8011] security_file_ioctl+0x70/0xa0 [ 230.829448][ T8011] __se_sys_ioctl+0x48/0x170 [ 230.834041][ T8011] do_syscall_64+0x55/0xa0 [ 230.838462][ T8011] ? clear_bhb_loop+0x40/0x90 [ 230.843134][ T8011] ? clear_bhb_loop+0x40/0x90 [ 230.847807][ T8011] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 230.853699][ T8011] RIP: 0033:0x7f10f559c799 [ 230.858117][ T8011] 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 [ 230.877724][ T8011] RSP: 002b:00007f10f63af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 230.886140][ T8011] RAX: ffffffffffffffda RBX: 00007f10f5815fa0 RCX: 00007f10f559c799 [ 230.894110][ T8011] RDX: 00002000000007c0 RSI: 00000000c0845657 RDI: 0000000000000003 [ 230.902082][ T8011] RBP: 00007f10f63af090 R08: 0000000000000000 R09: 0000000000000000 [ 230.910048][ T8011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 230.918014][ T8011] R13: 00007f10f5816038 R14: 00007f10f5815fa0 R15: 00007ffd558bf738 [ 230.925991][ T8011] [ 230.951444][ T7984] EXT4-fs error (device loop0): ext4_map_blocks:608: inode #2: block 5: comm syz.0.660: lblock 0 mapped to illegal pblock 5 (length 1) [ 231.005526][ T8011] ERROR: Out of memory at tomoyo_realpath_from_path. [ 231.053176][ T7984] EXT4-fs warning (device loop0): dx_probe:823: inode #2: lblock 0: comm syz.0.660: error -117 reading directory block [ 231.302377][ T8024] FAULT_INJECTION: forcing a failure. [ 231.302377][ T8024] name failslab, interval 1, probability 0, space 0, times 0 [ 231.334884][ T8024] CPU: 1 PID: 8024 Comm: syz.2.675 Not tainted syzkaller #0 [ 231.342235][ T8024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 231.352310][ T8024] Call Trace: [ 231.355609][ T8024] [ 231.358549][ T8024] dump_stack_lvl+0x18c/0x250 [ 231.363258][ T8024] ? show_regs_print_info+0x20/0x20 [ 231.368479][ T8024] ? load_image+0x400/0x400 [ 231.372997][ T8024] ? __might_sleep+0xe0/0xe0 [ 231.377590][ T8024] ? __lock_acquire+0x7d40/0x7d40 [ 231.382623][ T8024] should_fail_ex+0x39d/0x4d0 [ 231.387305][ T8024] should_failslab+0x9/0x20 [ 231.391812][ T8024] slab_pre_alloc_hook+0x59/0x310 [ 231.396838][ T8024] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 231.402559][ T8024] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 231.408297][ T8024] __kmem_cache_alloc_node+0x53/0x250 [ 231.413690][ T8024] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 231.419497][ T8024] __kmalloc+0xa4/0x230 [ 231.423657][ T8024] tomoyo_realpath_from_path+0xe3/0x5d0 [ 231.429211][ T8024] tomoyo_path_number_perm+0x248/0x620 [ 231.434683][ T8024] ? tomoyo_path_number_perm+0x217/0x620 [ 231.440313][ T8024] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 231.445769][ T8024] ? ksys_write+0x1c4/0x260 [ 231.450289][ T8024] ? __fget_files+0x28/0x4b0 [ 231.454875][ T8024] ? __fget_files+0x28/0x4b0 [ 231.459472][ T8024] security_file_ioctl+0x70/0xa0 [ 231.464410][ T8024] __se_sys_ioctl+0x48/0x170 [ 231.468999][ T8024] do_syscall_64+0x55/0xa0 [ 231.473412][ T8024] ? clear_bhb_loop+0x40/0x90 [ 231.478088][ T8024] ? clear_bhb_loop+0x40/0x90 [ 231.482764][ T8024] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 231.488653][ T8024] RIP: 0033:0x7f10f559c799 [ 231.493068][ T8024] 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 [ 231.512669][ T8024] RSP: 002b:00007f10f63af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 231.521085][ T8024] RAX: ffffffffffffffda RBX: 00007f10f5815fa0 RCX: 00007f10f559c799 [ 231.529071][ T8024] RDX: 0000200000000140 RSI: 000000008010aebc RDI: 0000000000000004 [ 231.537038][ T8024] RBP: 00007f10f63af090 R08: 0000000000000000 R09: 0000000000000000 [ 231.545003][ T8024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 231.552967][ T8024] R13: 00007f10f5816038 R14: 00007f10f5815fa0 R15: 00007ffd558bf738 [ 231.560968][ T8024] [ 231.588729][ T8024] ERROR: Out of memory at tomoyo_realpath_from_path. [ 231.876597][ T7984] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 231.930586][ T5775] snd-usb-audio: probe of 1-1:1.0 failed with error -22 [ 231.973760][ T5775] usb 1-1: USB disconnect, device number 14 [ 232.077185][ T5760] udevd[5760]: 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 [ 233.254586][ T8052] overlayfs: failed to resolve './file1': -2 [ 233.763896][ T8045] loop2: detected capacity change from 0 to 40427 [ 233.772251][ T8045] F2FS-fs (loop2): Insane cp_payload (553648128 >= 504) [ 233.783852][ T8045] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 233.793555][ T8045] F2FS-fs (loop2): build fault injection attr: rate: 17008, type: 0x7ffff [ 233.807030][ T8045] F2FS-fs (loop2): build fault injection attr: rate: 0, type: 0x1f8 [ 233.838597][ T8045] F2FS-fs (loop2): invalid crc value [ 233.866102][ T8045] F2FS-fs (loop2): Found nat_bits in checkpoint [ 233.946417][ T34] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 233.962146][ T8045] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 233.969695][ T8045] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 234.265162][ T34] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 234.278736][ T34] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 234.331022][ T34] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 234.344484][ T34] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 234.352708][ T34] usb 1-1: Product: syz [ 234.358286][ T34] usb 1-1: Manufacturer: syz [ 234.363063][ T34] usb 1-1: SerialNumber: syz [ 234.386479][ T34] cdc_mbim 1-1:1.0: skipping garbage [ 234.431671][ T5771] bio_check_eod: 182 callbacks suppressed [ 234.431688][ T5771] syz-executor: attempt to access beyond end of device [ 234.431688][ T5771] loop2: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 234.524545][ T5771] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 234.578828][ T5771] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 234.588157][ T8060] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 235.536448][ T8079] loop2: detected capacity change from 0 to 32768 [ 235.551386][ T8079] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 12 [ 235.774793][ T5760] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 12 [ 236.503363][ T8084] netlink: 16 bytes leftover after parsing attributes in process `syz.1.703'. [ 236.683423][ T34] cdc_mbim 1-1:1.0: failed GET_NTB_PARAMETERS [ 236.713528][ T34] cdc_mbim 1-1:1.0: bind() failure [ 236.747932][ T34] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 236.769629][ T8086] loop2: detected capacity change from 0 to 32768 [ 236.780532][ T8086] BTRFS error: device /dev/loop2 already registered with a higher generation, found 8 expect 12 [ 236.791367][ T34] cdc_ncm 1-1:1.1: bind() failure [ 237.532831][ T8088] overlayfs: failed to resolve './file1': -2 [ 238.454524][ T34] usb 1-1: USB disconnect, device number 15 [ 239.426016][ T8103] loop0: detected capacity change from 0 to 8 [ 239.466475][ T8103] SQUASHFS error: zlib decompression failed, data probably corrupt [ 239.482305][ T8103] SQUASHFS error: Failed to read block 0x9b: -5 [ 239.495902][ T8103] SQUASHFS error: Unable to read metadata cache entry [99] [ 239.525547][ T8103] SQUASHFS error: Unable to read inode 0x127 [ 239.787302][ T8110] netlink: 24 bytes leftover after parsing attributes in process `syz.3.698'. [ 239.805089][ T8110] netlink: 12 bytes leftover after parsing attributes in process `syz.3.698'. [ 239.876346][ T23] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 239.942556][ T8117] fuse: Unknown parameter 'group_id00000000000000000000' [ 240.098656][ T23] usb 1-1: Using ep0 maxpacket: 16 [ 240.116747][ T23] usb 1-1: config 1 has an invalid descriptor of length 115, skipping remainder of the config [ 240.147328][ T23] usb 1-1: config 1 has an invalid descriptor of length 115, skipping remainder of the config [ 240.169052][ T23] usb 1-1: config 1 has an invalid descriptor of length 115, skipping remainder of the config [ 240.192087][ T23] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 240.202753][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 240.234928][ T23] usb 1-1: SerialNumber: syz [ 240.479659][ T34] usb 1-1: USB disconnect, device number 16 [ 241.949622][ T8125] syz_tun: entered allmulticast mode [ 241.967466][ T8124] syz_tun: left allmulticast mode [ 242.067196][ T8142] loop0: detected capacity change from 0 to 512 [ 242.140349][ T8148] loop2: detected capacity change from 0 to 128 [ 242.178465][ T5760] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 242.539125][ T8164] loop0: detected capacity change from 0 to 164 [ 242.760290][ T8173] iso9660: Corrupted directory entry in block 2 of inode 1792 [ 242.992927][ T8181] loop0: detected capacity change from 0 to 1024 [ 243.151109][ T8185] syz_tun: entered allmulticast mode [ 243.158429][ T8184] syz_tun: left allmulticast mode [ 243.440840][ T8194] netlink: 20 bytes leftover after parsing attributes in process `syz.0.729'. [ 243.465448][ T8192] netlink: 4 bytes leftover after parsing attributes in process `syz.3.728'. [ 243.485151][ T8192] veth0_macvtap: left promiscuous mode [ 243.611267][ T8198] ipvlan2: entered allmulticast mode [ 243.636271][ T8198] syz_tun: entered allmulticast mode [ 244.277425][ T8220] FAULT_INJECTION: forcing a failure. [ 244.277425][ T8220] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 244.312420][ T8220] CPU: 1 PID: 8220 Comm: syz.2.739 Not tainted syzkaller #0 [ 244.319785][ T8220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 244.329865][ T8220] Call Trace: [ 244.333164][ T8220] [ 244.336111][ T8220] dump_stack_lvl+0x18c/0x250 [ 244.340818][ T8220] ? show_regs_print_info+0x20/0x20 [ 244.346046][ T8220] ? load_image+0x400/0x400 [ 244.350587][ T8220] ? __might_fault+0xaa/0x120 [ 244.355292][ T8220] ? __lock_acquire+0x7d40/0x7d40 [ 244.360342][ T8220] should_fail_ex+0x39d/0x4d0 [ 244.365049][ T8220] _copy_from_user+0x2f/0xe0 [ 244.369663][ T8220] ___sys_sendmsg+0x1c7/0x360 [ 244.373273][ T8200] loop0: detected capacity change from 0 to 40427 [ 244.374338][ T8220] ? get_pid_task+0x20/0x1e0 [ 244.374368][ T8220] ? __sys_sendmsg+0x2a0/0x2a0 [ 244.374400][ T8220] ? __lock_acquire+0x7d40/0x7d40 [ 244.374438][ T8220] __se_sys_sendmsg+0x1c2/0x2b0 [ 244.374456][ T8220] ? __x64_sys_sendmsg+0x80/0x80 [ 244.374484][ T8220] ? lockdep_hardirqs_on+0x98/0x150 [ 244.374507][ T8220] do_syscall_64+0x55/0xa0 [ 244.374526][ T8220] ? clear_bhb_loop+0x40/0x90 [ 244.374544][ T8220] ? clear_bhb_loop+0x40/0x90 [ 244.374567][ T8220] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 244.374584][ T8220] RIP: 0033:0x7f10f559c799 [ 244.434641][ T8220] 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 [ 244.454257][ T8220] RSP: 002b:00007f10f63af028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 244.462678][ T8220] RAX: ffffffffffffffda RBX: 00007f10f5815fa0 RCX: 00007f10f559c799 [ 244.470649][ T8220] RDX: 0000000000000000 RSI: 00002000000004c0 RDI: 0000000000000003 [ 244.478621][ T8220] RBP: 00007f10f63af090 R08: 0000000000000000 R09: 0000000000000000 [ 244.486769][ T8220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 244.494740][ T8220] R13: 00007f10f5816038 R14: 00007f10f5815fa0 R15: 00007ffd558bf738 [ 244.502728][ T8220] [ 244.588034][ T8200] F2FS-fs (loop0): invalid crc value [ 244.663557][ T8200] F2FS-fs (loop0): Found nat_bits in checkpoint [ 244.919823][ T8200] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 245.809783][ T5769] syz-executor: attempt to access beyond end of device [ 245.809783][ T5769] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 245.853247][ T5769] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 246.232288][ T8257] syzkaller0: entered promiscuous mode [ 246.243470][ T8257] syzkaller0: entered allmulticast mode [ 246.479251][ T8268] netlink: 12 bytes leftover after parsing attributes in process `syz.1.754'. [ 246.633998][ T8279] netlink: 24 bytes leftover after parsing attributes in process `syz.1.758'. [ 246.650245][ T8278] delete_channel: no stack [ 246.945139][ T6332] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 246.994569][ T5775] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 247.188676][ T5775] usb 1-1: config 160 has an invalid interface number: 200 but max is 0 [ 247.197322][ T5775] usb 1-1: config 160 has an invalid descriptor of length 0, skipping remainder of the config [ 247.212489][ T5775] usb 1-1: config 160 has no interface number 0 [ 247.219300][ T5775] usb 1-1: config 160 interface 200 altsetting 30 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 247.237589][ T5775] usb 1-1: config 160 interface 200 has no altsetting 0 [ 247.252728][ T5775] usb 1-1: New USB device found, idVendor=21bb, idProduct=2070, bcdDevice=87.0b [ 247.267948][ T5775] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.277579][ T5775] usb 1-1: Product: syz [ 247.281853][ T5775] usb 1-1: Manufacturer: syz [ 247.292287][ T5775] usb 1-1: SerialNumber: syz [ 247.464537][ T6332] usb 3-1: Using ep0 maxpacket: 8 [ 247.488293][ T6332] usb 3-1: config index 0 descriptor too short (expected 29970, got 18) [ 247.499045][ T6332] usb 3-1: config 0 has too many interfaces: 168, using maximum allowed: 32 [ 247.512087][ T6332] usb 3-1: config 0 has an invalid interface number: 245 but max is 167 [ 247.520672][ T6332] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 168 [ 247.534984][ T6332] usb 3-1: config 0 has no interface number 0 [ 247.541290][ T6332] usb 3-1: too many endpoints for config 0 interface 245 altsetting 72: 151, using maximum allowed: 30 [ 247.558190][ T6332] usb 3-1: config 0 interface 245 altsetting 72 has 0 endpoint descriptors, different from the interface descriptor's value: 151 [ 247.571835][ T6332] usb 3-1: config 0 interface 245 has no altsetting 0 [ 247.586442][ T6332] usb 3-1: New USB device found, idVendor=0545, idProduct=800c, bcdDevice= 3.0a [ 247.600791][ T6332] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.609000][ T6332] usb 3-1: Product: syz [ 247.613297][ T6332] usb 3-1: Manufacturer: syz [ 247.618304][ T6332] usb 3-1: SerialNumber: syz [ 247.710717][ T6332] usb 3-1: config 0 descriptor?? [ 247.712741][ T5775] usb 1-1: USB disconnect, device number 17 [ 248.733518][ T6332] usb 3-1: USB disconnect, device number 15 [ 249.472258][ T8352] loop0: detected capacity change from 0 to 64 [ 249.511789][ T8352] hfs: unable to locate alternate MDB [ 249.521561][ T8352] hfs: continuing without an alternate MDB [ 249.550775][ T27] audit: type=1800 audit(1774238990.694:50): pid=8352 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.780" name="bus" dev="loop0" ino=21 res=0 errno=0 [ 249.552864][ T8352] binder: BINDER_SET_CONTEXT_MGR bad uid 3327 != 0 [ 249.581431][ T8352] binder: 8351:8352 ioctl 4018620d 200000000100 returned -1 [ 249.624920][ T11] hfs: new node 0 already hashed? [ 249.634093][ T11] ------------[ cut here ]------------ [ 249.639738][ T11] WARNING: CPU: 0 PID: 11 at fs/hfs/bnode.c:520 hfs_bnode_create+0x3b9/0x440 [ 249.649019][ T11] Modules linked in: [ 249.652964][ T11] CPU: 0 PID: 11 Comm: kworker/u4:0 Not tainted syzkaller #0 [ 249.660934][ T11] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 249.671240][ T11] Workqueue: writeback wb_workfn (flush-7:0) [ 249.677294][ T11] RIP: 0010:hfs_bnode_create+0x3b9/0x440 [ 249.682951][ T11] Code: d4 e0 8a 89 ee e8 47 8c 1f 08 e9 73 fd ff ff e8 1d 1c 2d ff 4c 89 ef e8 45 bc 34 08 48 c7 c7 c0 d4 e0 8a 89 ee e8 27 8c 1f 08 <0f> 0b eb b7 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 7f fc ff ff 4c [ 249.703128][ T11] RSP: 0018:ffffc90000106e18 EFLAGS: 00010246 [ 249.709378][ T11] RAX: 000000000000001f RBX: ffff88807bf14000 RCX: dca96a46c9c99000 [ 249.717480][ T11] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 249.725487][ T11] RBP: 0000000000000000 R08: ffffc90000106b27 R09: 1ffff92000020d64 [ 249.733460][ T11] R10: dffffc0000000000 R11: fffff52000020d65 R12: 0000000000000000 [ 249.741547][ T11] R13: ffff88807bf140e0 R14: ffff888030af1d00 R15: dffffc0000000000 [ 249.749581][ T11] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 249.758605][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 249.765237][ T11] CR2: 00007ffe7938edf0 CR3: 000000001968c000 CR4: 00000000003506f0 [ 249.773244][ T11] Call Trace: [ 249.776623][ T11] [ 249.779585][ T11] hfs_bmap_alloc+0x541/0x5d0 [ 249.784364][ T11] ? hfs_bmap_reserve+0x430/0x430 [ 249.789433][ T11] hfs_btree_inc_height+0x101/0xac0 [ 249.794727][ T11] ? hfs_brec_insert+0x6fa/0xbd0 [ 249.800410][ T11] ? hfs_brec_insert+0xbd0/0xbd0 [ 249.805578][ T11] ? do_raw_spin_unlock+0x121/0x230 [ 249.810835][ T11] hfs_brec_insert+0x748/0xbd0 [ 249.815744][ T11] ? hfs_brec_keylen+0x360/0x360 [ 249.820907][ T11] __hfs_ext_write_extent+0x2a1/0x470 [ 249.826392][ T11] hfs_ext_write_extent+0x17f/0x210 [ 249.831632][ T11] ? verify_lock_unused+0x140/0x140 [ 249.836973][ T11] ? hfs_ext_find_block+0x190/0x190 [ 249.842223][ T11] ? blk_start_plug+0x51/0x1a0 [ 249.847108][ T11] hfs_write_inode+0xdc/0x880 [ 249.851830][ T11] ? hfs_inode_write_fork+0x1a0/0x1a0 [ 249.857336][ T11] ? __writeback_single_inode+0x48d/0xec0 [ 249.863103][ T11] ? __lock_acquire+0x7d40/0x7d40 [ 249.868234][ T11] ? do_raw_spin_lock+0x11f/0x2c0 [ 249.873302][ T11] ? __rwlock_init+0x150/0x150 [ 249.878197][ T11] __writeback_single_inode+0x705/0xec0 [ 249.883804][ T11] writeback_sb_inodes+0x7cd/0xf50 [ 249.889042][ T11] ? queue_io+0x550/0x550 [ 249.893428][ T11] ? rcu_is_watching+0x15/0xb0 [ 249.898328][ T11] wb_writeback+0x46a/0xbf0 [ 249.903522][ T11] ? queue_io+0x3b1/0x550 [ 249.908088][ T11] ? percpu_ref_tryget+0x250/0x250 [ 249.913269][ T11] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 249.919350][ T11] ? mark_lock+0x94/0x320 [ 249.923703][ T11] ? _raw_spin_unlock_irq+0x23/0x50 [ 249.928973][ T11] wb_workfn+0x400/0xe60 [ 249.933277][ T11] ? inode_wait_for_writeback+0x230/0x230 [ 249.939099][ T11] ? lock_acquire+0x208/0x420 [ 249.943782][ T11] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 249.949822][ T11] ? read_lock_is_recursive+0x20/0x20 [ 249.955238][ T11] ? _raw_spin_unlock_irq+0x23/0x50 [ 249.960433][ T11] ? process_scheduled_works+0x96f/0x15d0 [ 249.966262][ T11] ? process_scheduled_works+0x96f/0x15d0 [ 249.971983][ T11] process_scheduled_works+0xa5d/0x15d0 [ 249.977643][ T11] ? worker_attach_to_pool+0x380/0x380 [ 249.983107][ T11] ? assign_work+0x3d2/0x5d0 [ 249.987730][ T11] worker_thread+0xa55/0xfc0 [ 249.992336][ T11] kthread+0x2fa/0x390 [ 249.996459][ T11] ? pr_cont_work+0x560/0x560 [ 250.001136][ T11] ? kthread_blkcg+0xd0/0xd0 [ 250.006148][ T11] ret_from_fork+0x48/0x80 [ 250.010566][ T11] ? kthread_blkcg+0xd0/0xd0 [ 250.015269][ T11] ret_from_fork_asm+0x11/0x20 [ 250.020042][ T11] [ 250.023055][ T11] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 250.030367][ T11] CPU: 0 PID: 11 Comm: kworker/u4:0 Not tainted syzkaller #0 [ 250.037729][ T11] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 250.047781][ T11] Workqueue: writeback wb_workfn (flush-7:0) [ 250.053782][ T11] Call Trace: [ 250.057060][ T11] [ 250.059993][ T11] dump_stack_lvl+0x18c/0x250 [ 250.064680][ T11] ? show_regs_print_info+0x20/0x20 [ 250.069889][ T11] ? load_image+0x400/0x400 [ 250.074410][ T11] panic+0x2dc/0x730 [ 250.078325][ T11] ? bpf_jit_dump+0xd0/0xd0 [ 250.082835][ T11] ? ret_from_fork_asm+0x11/0x20 [ 250.087773][ T11] __warn+0x2e0/0x470 [ 250.091756][ T11] ? hfs_bnode_create+0x3b9/0x440 [ 250.096780][ T11] ? hfs_bnode_create+0x3b9/0x440 [ 250.101799][ T11] report_bug+0x2be/0x4f0 [ 250.106134][ T11] ? hfs_bnode_create+0x3b9/0x440 [ 250.111177][ T11] ? hfs_bnode_create+0x3b9/0x440 [ 250.116208][ T11] ? hfs_bnode_create+0x3bb/0x440 [ 250.121234][ T11] handle_bug+0xcf/0x120 [ 250.125493][ T11] exc_invalid_op+0x1a/0x50 [ 250.130021][ T11] asm_exc_invalid_op+0x1a/0x20 [ 250.134880][ T11] RIP: 0010:hfs_bnode_create+0x3b9/0x440 [ 250.140515][ T11] Code: d4 e0 8a 89 ee e8 47 8c 1f 08 e9 73 fd ff ff e8 1d 1c 2d ff 4c 89 ef e8 45 bc 34 08 48 c7 c7 c0 d4 e0 8a 89 ee e8 27 8c 1f 08 <0f> 0b eb b7 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 7f fc ff ff 4c [ 250.160126][ T11] RSP: 0018:ffffc90000106e18 EFLAGS: 00010246 [ 250.166197][ T11] RAX: 000000000000001f RBX: ffff88807bf14000 RCX: dca96a46c9c99000 [ 250.174174][ T11] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 250.182151][ T11] RBP: 0000000000000000 R08: ffffc90000106b27 R09: 1ffff92000020d64 [ 250.190126][ T11] R10: dffffc0000000000 R11: fffff52000020d65 R12: 0000000000000000 [ 250.198120][ T11] R13: ffff88807bf140e0 R14: ffff888030af1d00 R15: dffffc0000000000 [ 250.206129][ T11] ? hfs_bnode_create+0x3b9/0x440 [ 250.211173][ T11] hfs_bmap_alloc+0x541/0x5d0 [ 250.215864][ T11] ? hfs_bmap_reserve+0x430/0x430 [ 250.220895][ T11] hfs_btree_inc_height+0x101/0xac0 [ 250.226101][ T11] ? hfs_brec_insert+0x6fa/0xbd0 [ 250.231045][ T11] ? hfs_brec_insert+0xbd0/0xbd0 [ 250.235990][ T11] ? do_raw_spin_unlock+0x121/0x230 [ 250.241199][ T11] hfs_brec_insert+0x748/0xbd0 [ 250.245984][ T11] ? hfs_brec_keylen+0x360/0x360 [ 250.250936][ T11] __hfs_ext_write_extent+0x2a1/0x470 [ 250.256315][ T11] hfs_ext_write_extent+0x17f/0x210 [ 250.261520][ T11] ? verify_lock_unused+0x140/0x140 [ 250.266725][ T11] ? hfs_ext_find_block+0x190/0x190 [ 250.271937][ T11] ? blk_start_plug+0x51/0x1a0 [ 250.276712][ T11] hfs_write_inode+0xdc/0x880 [ 250.281395][ T11] ? hfs_inode_write_fork+0x1a0/0x1a0 [ 250.286780][ T11] ? __writeback_single_inode+0x48d/0xec0 [ 250.292511][ T11] ? __lock_acquire+0x7d40/0x7d40 [ 250.297538][ T11] ? do_raw_spin_lock+0x11f/0x2c0 [ 250.302569][ T11] ? __rwlock_init+0x150/0x150 [ 250.307343][ T11] __writeback_single_inode+0x705/0xec0 [ 250.312900][ T11] writeback_sb_inodes+0x7cd/0xf50 [ 250.318037][ T11] ? queue_io+0x550/0x550 [ 250.322384][ T11] ? rcu_is_watching+0x15/0xb0 [ 250.327161][ T11] wb_writeback+0x46a/0xbf0 [ 250.331679][ T11] ? queue_io+0x3b1/0x550 [ 250.336019][ T11] ? percpu_ref_tryget+0x250/0x250 [ 250.341185][ T11] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 250.347176][ T11] ? mark_lock+0x94/0x320 [ 250.351514][ T11] ? _raw_spin_unlock_irq+0x23/0x50 [ 250.356717][ T11] wb_workfn+0x400/0xe60 [ 250.360978][ T11] ? inode_wait_for_writeback+0x230/0x230 [ 250.366707][ T11] ? lock_acquire+0x208/0x420 [ 250.371412][ T11] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 250.377410][ T11] ? read_lock_is_recursive+0x20/0x20 [ 250.382791][ T11] ? _raw_spin_unlock_irq+0x23/0x50 [ 250.387992][ T11] ? process_scheduled_works+0x96f/0x15d0 [ 250.393723][ T11] ? process_scheduled_works+0x96f/0x15d0 [ 250.399449][ T11] process_scheduled_works+0xa5d/0x15d0 [ 250.405020][ T11] ? worker_attach_to_pool+0x380/0x380 [ 250.410489][ T11] ? assign_work+0x3d2/0x5d0 [ 250.415087][ T11] worker_thread+0xa55/0xfc0 [ 250.419703][ T11] kthread+0x2fa/0x390 [ 250.423773][ T11] ? pr_cont_work+0x560/0x560 [ 250.428456][ T11] ? kthread_blkcg+0xd0/0xd0 [ 250.433051][ T11] ret_from_fork+0x48/0x80 [ 250.437473][ T11] ? kthread_blkcg+0xd0/0xd0 [ 250.442069][ T11] ret_from_fork_asm+0x11/0x20 [ 250.446849][ T11] [ 250.449990][ T11] Kernel Offset: disabled [ 250.454385][ T11] Rebooting in 86400 seconds..