last executing test programs: 13.58773351s ago: executing program 2 (id=959): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0), 0xffffffffffffffff) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION2(r1, 0x40a0ae49, &(0x7f0000000380)={0x1fd, 0x6, 0x80a2001, 0x2000, &(0x7f0000ffd000/0x2000)=nil, 0x3}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000008c0)=ANY=[], 0x128}, 0x1, 0x0, 0x0, 0x4004040}, 0x40884) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) 13.421561767s ago: executing program 2 (id=961): r0 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x2}, 0x18, 0x2) landlock_restrict_self(r0, 0xd) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r1, 0x3ba0, &(0x7f0000000540)={0x48, 0x2, r2, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_HWPT_ALLOC$NONE(r1, 0x3b89, &(0x7f0000000300)={0x28, 0x0, r3, r2, 0x0, 0x0, 0x0, 0x1b, &(0x7f00000002c0)="388f868c67b7ca9e4ecfd1a10818b0be30cf6c1d4e59c03caebdba"}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r1, 0x3ba0, &(0x7f0000000240)={0x48, 0x2, r2}) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x103000, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r1, 0x3ba0, &(0x7f0000000140)={0x48, 0x2, r2, 0x0, 0x0, 0x0, 0x0}) openat$iommufd(0xffffffffffffff9c, &(0x7f00000001c0), 0x40, 0x0) ioctl$IOMMU_HWPT_ALLOC$TEST(r4, 0x3b89, &(0x7f0000000200)={0x28, 0x2, r5, r2, 0x0, 0x0, 0xdead, 0xffffffffffffffe1, &(0x7f0000000100)}) ioctl$IOMMU_HWPT_GET_DIRTY_BITMAP(r1, 0x3b8c, &(0x7f0000000040)={0x30, r6, 0x0, 0x0, 0x0, 0x801, 0x2ad, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) rename(&(0x7f0000000580)='./file0\x00', &(0x7f0000000780)='./file0\x00') 13.044610511s ago: executing program 2 (id=965): r0 = syz_open_dev$dri(&(0x7f00000002c0), 0x1, 0x2100) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f00000002c0)={{0x77359400}, {0x0, 0x3938700}}, 0xffffffffffffffff) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000300)={&(0x7f00000001c0)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000003c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000240)={0x0, 0x0, r3, r4, 0x4, 0x4, 0x1c94, 0x3, {0x5, 0x0, 0x5, 0x81, 0x490b, 0x1, 0x7, 0x3ff, 0x4, 0xa17, 0xe7b9, 0x7ff, 0x5, 0x7, "995004e7ff0a05b6942225c7f8a4f460655936609674ef28b3075c6739496dc8"}}) r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r5, 0x3b81, &(0x7f0000000b40)={0xc, 0x0, 0x0}) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000140)=@polexpire={0xcc, 0x1b, 0x1, 0x70bd2d, 0x25dfdbfd, {{{@in6=@empty, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e22, 0xb, 0x4e23, 0x4, 0xa, 0x0, 0x80, 0x32}, {0x800, 0x80, 0xfffffffffffffff8, 0xa799, 0x1, 0x8000000000000001, 0x9}, {0x2, 0x2, 0xfd, 0x4}, 0x6, 0x0, 0x0, 0x1, 0x2, 0x3}, 0x29}, [@mark={0xc, 0x15, {0x350753, 0x1004}}]}, 0xcc}, 0x1, 0x0, 0x0, 0xc040}, 0x8010) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) sendmsg$alg(r9, &(0x7f0000003540)={0x0, 0x0, 0x0}, 0x340000c1) ioctl$IOMMU_IOAS_MAP$PAGES(r5, 0x3b85, &(0x7f00000001c0)={0x28, 0x2, r6, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6}) ioctl$IOMMU_IOAS_MAP$PAGES(r5, 0x3b85, &(0x7f0000000200)={0x28, 0x6, r6, 0x0, &(0x7f0000343000/0xf000)=nil, 0xf000, 0x8000004004000004}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r5, 0x3ba0, &(0x7f0000000140)={0x48, 0x5, r6, 0x0, 0xffffffffffffffff, 0x1}) r10 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') r11 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) r13 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r13, 0x29, 0x46, 0x0, 0x0) sendto$inet6(r13, &(0x7f0000847fff)='X', 0x34000, 0xe0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000340), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r11}, 0x2c, {'wfdno', 0x3d, r12}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}]}}) setresuid(0xffffffffffffffff, 0xee00, 0xffffffffffffffff) r14 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x9, 0x50, r14, 0x0) cachestat(r10, &(0x7f0000000000)={0x3e9, 0xfffffffffffffffc}, 0x0, 0x0) 12.768534845s ago: executing program 2 (id=968): mkdir(&(0x7f0000001a80)='./file0\x00', 0x1cb) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000200)='.\x00', 0x0, 0x8b7840, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x84000, 0x0) mkdir(&(0x7f0000000140)='./file0/../file0\x00', 0x190) mount$bpf(0x200000000000, &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x200000000000, &(0x7f0000000440)='./file0/../file0\x00', 0x0, 0x2042, 0x0) mount$bpf(0x200000000000, &(0x7f0000000200)='.\x00', 0x0, 0x8b7840, 0x0) (fail_nth: 12) 12.371880151s ago: executing program 2 (id=971): sendmsg$inet(0xffffffffffffffff, &(0x7f0000003c00)={0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000000600)="447df50ce4033a7b5ad00b83244c00b711803e7cca2504a2600da98efff9e7d67f87b17ffd582b04d6", 0x29}, {&(0x7f00000006c0)='\b\f', 0x2}, {&(0x7f0000000780)}], 0x3}, 0x41) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYBLOB="c00200001600018000000000000000000000000000bbfe80000000400000000000000000001b000000fb00000000000020000400"/63, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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", @ANYRESHEX=r0], 0x2c4}, 0x1, 0x0, 0x0, 0x48001}, 0x4044050) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x82, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=ANY=[@ANYRESOCT=r4, @ANYRES64=r1], 0xd) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0xff31}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="650f340f3566b842000f00d8b805000000b9a00000000f01c13e0f070fde460b0f0130670f01c2f2360f217a0f07", 0x2e}], 0x1, 0x11, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000001880)="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", 0xf91}, {&(0x7f0000000280)="dbc53e9feaef791a02f4d021e45b936438805c86a673fcf01fa56a6787a421c33e0aaf2f804a8e343750e9e2507a26f64cb697a4ff8bbe41245e51954a04c09e2159fc98568a35c09b07079efa5d78269e45ebd71a20ec38f0b3ed5c0c949229ffb5e96d2c4649b94a41c8fc64465b29c15ff23713fc7fad04265652186af52e5990578260c1abca813d6c6808aa4f", 0x8f}], 0x2, 0x1, 0x2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x18, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 11.653342717s ago: executing program 2 (id=976): openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffbfef}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000080)={0x5d4, r0}) prlimit64(0x0, 0x7, &(0x7f0000002640)={0x3, 0xa5b1}, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0xc0086202, &(0x7f0000000040)=0x1) syz_open_dev$vim2m(&(0x7f0000000040), 0xffffffffbffffffe, 0x2) syz_open_dev$vim2m(&(0x7f0000000000), 0xb173, 0x2) socket(0x1, 0x2, 0x0) socket$inet6(0xa, 0x1, 0x84) socket$packet(0x11, 0x3, 0x300) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r3 = syz_open_dev$dri(&(0x7f0000000440), 0x1, 0x48640) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_ATOMIC(r3, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[r4], &(0x7f0000000180), &(0x7f0000000200), &(0x7f00000001c0), 0x0, 0x1}) 11.260106278s ago: executing program 32 (id=976): openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffbfef}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000080)={0x5d4, r0}) prlimit64(0x0, 0x7, &(0x7f0000002640)={0x3, 0xa5b1}, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0xc0086202, &(0x7f0000000040)=0x1) syz_open_dev$vim2m(&(0x7f0000000040), 0xffffffffbffffffe, 0x2) syz_open_dev$vim2m(&(0x7f0000000000), 0xb173, 0x2) socket(0x1, 0x2, 0x0) socket$inet6(0xa, 0x1, 0x84) socket$packet(0x11, 0x3, 0x300) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r3 = syz_open_dev$dri(&(0x7f0000000440), 0x1, 0x48640) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_ATOMIC(r3, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[r4], &(0x7f0000000180), &(0x7f0000000200), &(0x7f00000001c0), 0x0, 0x1}) 4.945393797s ago: executing program 0 (id=1013): socket$kcm(0x11, 0x3, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0xc, @dev={0xfe, 0x80, '\x00', 0x16}, 0x5}, 0x1c) syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000024917720042322023f77010203010902120001000010000904"], 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000080)={&(0x7f0000000740)=[{0x1, 0x1811, 0x0, 0x0}, {0xffb5, 0x10, 0x0, 0x0}], 0x2}) syz_emit_vhci(&(0x7f0000000080)=@HCI_ACLDATA_PKT={0x2, {0xc8, 0x3, 0x1, 0x3f}, @l2cap_cid_signaling={{0x3b}, [@l2cap_move_chan_rsp={{0xf, 0x6, 0x4}, {0x0, 0x4}}, @l2cap_move_chan_rsp={{0xf, 0x58, 0x4}, {0x868, 0x7000}}, @l2cap_cmd_rej_unk={{0x1, 0x1, 0x2}, {0x6}}, @l2cap_move_chan_rsp={{0xf, 0x8, 0x4}, {0x4, 0x3}}, @l2cap_cmd_rej_unk={{0x1, 0x8, 0x2}, {0x4}}, @l2cap_disconn_req={{0x6, 0xc4, 0x4}, {0x40, 0x5}}, @l2cap_move_chan_req={{0xe, 0x81, 0x3}, {0x6d, 0xb}}, @l2cap_disconn_req={{0x6, 0x6, 0x4}, {0x8001, 0x991}}]}}, 0x44) 3.465653654s ago: executing program 3 (id=1015): r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000440), 0x10) listen(r0, 0x5) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000007c0), 0x2, 0x0) close_range(r2, r2, 0x200000000000000) 3.27352383s ago: executing program 3 (id=1016): r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$inet(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d00193120e69ee517d38b0dbc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb99a2508d228c04fb0e754914", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4) recvmsg$kcm(r0, &(0x7f0000000bc0)={0x0, 0x810, &(0x7f00000005c0)=[{&(0x7f0000004000)=""/4078, 0xfee}, {&(0x7f00000001c0)=""/97, 0x61}, {&(0x7f0000000c00)=""/4109, 0x100d}], 0x3}, 0x0) 3.170677464s ago: executing program 3 (id=1017): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, 0x0, 0x0) (async) syz_open_dev$MSR(&(0x7f0000000000), 0x0, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) (async) write$cgroup_pressure(r1, &(0x7f0000000040)={'full', 0x20, 0x4, 0x20, 0x50}, 0x2f) r2 = socket$inet6(0xa, 0x3, 0x8000000003c) ioctl$XFS_IOC_ERROR_CLEARALL(r1, 0x40085875) (async) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x3, 0xc, @dev={0xfe, 0x80, '\x00', 0xd}, 0x9}, 0x1c) (async) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000001c0)={[0x7, 0x9, 0x6, 0xff, 0xfffffffffffffffe, 0x1, 0x7ff, 0x8, 0x3, 0x2, 0x1, 0x3e, 0x8, 0x8, 0xec61, 0x2b], 0x1115c002, 0x800}) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000000)=0x400cce, 0x4) (async) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x33, &(0x7f0000000100)=[{&(0x7f0000000000)=',', 0x588}], 0x1, 0x0, 0x0, 0x2c}, 0x44004) 3.01953459s ago: executing program 3 (id=1018): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000002c0)="c74424008c0fffffc7442402b25c0000c7442406000000000f011c24650f01c42667640f01c20f1e24d90f9f12c4c23d0ba8000001000fc762060f237b0f791f0f07", 0x42}], 0x1, 0x5, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) (fail_nth: 7) 2.165415629s ago: executing program 1 (id=1023): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000100)={0x80000000, 0x0, 0xfffffffc}, 0x10) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$bt_hci(r1, 0x0, 0x0) write(r0, &(0x7f0000000000)="240000001a005f0214f9f4070008000000000000000000000000000008001a00fd000000", 0x24) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002380)=0x0) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r4) ptrace$getregset(0x4205, r4, 0x202, &(0x7f0000000240)={&(0x7f0000000180)=""/120, 0xffffffffffffff28}) r5 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r6, 0x0) r7 = syz_clone(0xb21e0000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_pidfd_open(r7, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002500)={0x0, 0x0}, &(0x7f0000002540)=0xc) r9 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r9, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r9, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r9, &(0x7f0000006180)="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", 0x2000, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x103, {0x1000007, 0x2, 0x0, 0xc6, 0x4, 0xe4, {0x40, 0x1, 0xffffffffffff826c, 0x40010000, 0x5002, 0x0, 0x800, 0x81, 0x3, 0x2000, 0x77, r10, r11, 0x440, 0xd}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(0xffffffffffffffff) r14 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x32) setresuid(0x0, r15, 0x0) r16 = getegid() r17 = geteuid() r18 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r18, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000003c0)={0x1c, 0x2, 0x3, 0x801, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0xb}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008050}, 0x4010) sendmsg$NFQNL_MSG_CONFIG(r18, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x20, 0x2, 0x3, 0x201, 0x0, 0x0, {0x2, 0x0, 0x1}, [@NFQA_CFG_PARAMS={0x9, 0x2, {0x9, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x43084) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x40}, 0xc, &(0x7f00000024c0)=[{&(0x7f0000000080)={0x18, 0x20, 0x1, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x8, 0x106, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}}]}, 0x18}, {&(0x7f00000001c0)={0x218c, 0x11, 0x8, 0x70bd2a, 0x25dfdbfc, "", [@generic="fa978902c49be4c6d72b249a872f2da4bfcfbe01890c1951fbd318323b69dd9bd81f15148efc2621e1e410ba946e9c23088e0f94a219f0a118622efe6482e795ec4d887ebe82cd236f029c911fa3c31b5251e63184093a7c4fdd34deec7ea28a9a2a1354c652c88ca707576b9dba885bf7c16ffca05f011154f9714b1d0fcf712c052aa3772eda27de5054617377f905b612643d1ac95dda8e0c273b256c9828d923347376d1d0eb5732b3460a3a84cbf2e387684ac6aeddf9eefd2c9712b7275ab4be1f53df834889ab8587e799798687fbb43e2682dee3ff", @nested={0x1010, 0xe1, 0x0, 0x1, [@typed={0x8, 0xff, 0x0, 0x0, @pid=r2}, @nested={0x4, 0xea}, @generic="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@generic="097194121b87058b043970a03ab3eb30cc33599e91f8748711b86351c3c6c2a86437fc2bc41d19be0372b7945bc0ee9893b5c7ae9dd8218a1d66bae1a60f86cfd68d76faddeb122464ffc594d6b6c863ca6e3a8bcc96c15b486ff3b3176db7ff8d533c58e362f2fb32d0c458d2aaa01e5fe2e0326c7214a6a912342c4d5498403b1c6d99e0e17813b44c7609673f7dff33baf1", 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0x218c}, {&(0x7f00000023c0)={0xd8, 0x2b, 0x8, 0x70bd27, 0x25dfdbfe, "", [@generic="49de8d964e8b74c7f90d8f7b9c8fe9c07cf9bca2c2aa5e5e5fb2ef28ddb9687c834ad0b96b4f214b4b7709ba1ff827aad2f88687066a2a30913aca4d50d5c4bda3122134d9e9fd112582dabcc837c7c66b0cc2d730a502b2aabeb3f569904de7e7d7df3c7d628bf6d2c0cb30cb93c89c7e14292360bf66a3f52e68ac89af3da4eea186ab7794f58a65c4b705ef48f1877861ad74e66b3e2ddacc0f2d5db23a6d673e8688254e0aed", @typed={0x8, 0x8a, 0x0, 0x0, @pid=r3}, @typed={0x8, 0x6a, 0x0, 0x0, @ipv4=@remote}, @typed={0x8, 0x68, 0x0, 0x0, @fd=r0}, @typed={0x6, 0xaf, 0x0, 0x0, @str=')\x00'}]}, 0xd8}], 0x3, &(0x7f0000002580)=[@cred={{0x1c, 0x1, 0x2, {r4, r6, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r11}}}, @cred={{0x1c, 0x1, 0x2, {r13, r15, r16}}}, @cred={{0x1c, 0x1, 0x2, {r12, r17}}}, @rights={{0x14, 0x1, 0x1, [r18]}}], 0x98, 0x24000000}, 0x1) 1.991540162s ago: executing program 1 (id=1024): ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000000)={0x0, &(0x7f0000000100)=[@code={0x1, 0x81, {"0f22e5c744240060420000c744240233d8cecbc7442406000000000f011c24668f38896810c4027958b20000000064449966baf80cb83284af80ef66bafc0c66ed66baf80cb8cc07ff8aef66bafc0cb8d4000000ef48b8f8000000000000000f23c00f2135030009000f23f8450f2244"}}], 0x81}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f00000002c0)={0x1, 0x0, [{0x2ad, 0xed}]}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x0, 0xf00}) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000009c0)="ad56b6c5820fae9d6dcd3292ea54c7be8bbdadbb1632ea5704cae881ef915d374c90c200", 0x24) r3 = accept4(r2, 0x0, 0x0, 0x800) getsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000000540)=""/76, &(0x7f00000005c0)=0x4c) sendmmsg$alg(r3, &(0x7f0000000c00)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@assoc={0x18, 0x117, 0x4, 0x10}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x40040}], 0x1, 0x8040) sendmsg$RDMA_NLDEV_CMD_GET(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[], 0x10}}, 0x0) ioctl$KVM_CAP_X86_DISABLE_EXITS(r1, 0x4068aea3, &(0x7f00000006c0)={0x8f, 0x0, 0x8}) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f0000000200)=0x632a, 0x4) setsockopt$inet6_int(r4, 0x29, 0x3a, &(0x7f0000000000)=0x1ff, 0x4) sendmmsg$inet6(r4, &(0x7f0000000e00)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, 0x0}}], 0x1, 0x0) recvmmsg(r4, &(0x7f0000003600)=[{{0x0, 0x0, 0x0}, 0x7f}], 0x1, 0x12023, 0x0) recvmsg(r3, &(0x7f0000000680)={0x0, 0xfffffc7c, &(0x7f0000000640)=[{&(0x7f0000001240)=""/38, 0x26}], 0x1}, 0x80002120) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x645, 0x9, 0xfffffffffffffffd, 0x10000000, 0x10000, 0x3, 0x400004002004c2, 0x7ff, 0x1, 0x0, 0x404, 0x82, 0x3, 0xfffffffffffffff8, 0x8, 0x8d], 0xeeee8000, 0x240046}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000300)={0x2, 0x0, @ioapic={0x30000, 0x0, 0x9, 0x2, 0x0, [{0x4, 0xa, 0xa, '\x00', 0x4}, {0x9, 0x7, 0xb, '\x00', 0x6}, {0x4, 0x7, 0x3, '\x00', 0x4}, {0xe, 0x80, 0x5, '\x00', 0xff}, {0x8, 0x9, 0x3, '\x00', 0xf0}, {0x6, 0xff, 0x81, '\x00', 0x7}, {0x1, 0xe, 0xfb, '\x00', 0x79}, {0x9, 0x4, 0x9, '\x00', 0xb}, {0x10, 0xd, 0x4, '\x00', 0x80}, {0x3, 0x8, 0x7, '\x00', 0x13}, {0x9, 0x50, 0xe, '\x00', 0xff}, {0x3, 0x8, 0x3, '\x00', 0x93}, {0x0, 0x2, 0x81, '\x00', 0x9}, {0xb, 0xf, 0x80, '\x00', 0x81}, {0xe, 0x2, 0x5, '\x00', 0x80}, {0x5, 0x2, 0x8, '\x00', 0x9}, {0x0, 0x7, 0xe, '\x00', 0x2}, {0x8, 0x7, 0x7}, {0xc3, 0x79, 0x0, '\x00', 0x4}, {0x9, 0x9f, 0x8, '\x00', 0x6}, {0xb, 0x1b, 0x3, '\x00', 0x5}, {0xc, 0xc, 0x0, '\x00', 0x6}, {0xe4, 0x9, 0x1, '\x00', 0x53}, {0x3, 0xf9, 0x8, '\x00', 0xeb}]}}) 1.817420773s ago: executing program 1 (id=1025): ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = getpid() r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000080), 0x8, 0x141041) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00000000c0)={0xffffffffffffffff, r3, 0x31}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {r5, r6/1000+60000}}) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_START_SYNC(r7, 0x80089418, &(0x7f0000000200)) mount$overlay(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@nfs_export_on}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@userxattr}, {@index_off}], [{@appraise_type}]}) mount$binder(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x804000, &(0x7f00000003c0)={[{@stats}, {@max={'max', 0x3d, 0x2}}, {@max={'max', 0x3d, 0x2}}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) r9 = getgid() fchownat(r2, &(0x7f0000000440)='./file0\x00', r8, r9, 0x800) ioctl$sock_TIOCINQ(r4, 0x541b, &(0x7f0000000540)) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000005c0)={'veth1_to_bond\x00', 0x0}) sendmsg$ETHTOOL_MSG_WOL_GET(r7, &(0x7f0000000680)={&(0x7f0000000580), 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x28, 0x0, 0x8, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000001}, 0x4004001) ioctl$SNAPSHOT_S2RAM(r2, 0x330b) mq_timedreceive(r4, &(0x7f00000006c0)=""/140, 0x8c, 0x1, &(0x7f0000000780)) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r4, 0x810c5701, &(0x7f00000007c0)) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000900)=0x3, 0x4) mq_timedreceive(r4, &(0x7f0000000940)=""/215, 0xd7, 0x3, 0x0) close_range(r7, r4, 0x0) write$FUSE_STATFS(r2, &(0x7f0000000a40)={0x60, 0xfffffffffffffffe, 0x0, {{0x3, 0x1, 0x6, 0x5d9a8254, 0x2, 0x5, 0x8001, 0x5}}}, 0x60) fanotify_mark(r2, 0x10, 0x2, r4, &(0x7f0000000ac0)='./file0\x00') setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000b00)={0x7, 0x2, 0x8000, 0x9, 0xf, 0x7, 0x6, 0x4}, 0x20) ioctl$SOUND_MIXER_WRITE_RECSRC(r2, 0xc0044dff, &(0x7f0000000b40)=0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000000b80)={0x5, 0x5, 0x2, 0x2, 'syz1\x00', 0x8}) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000bc0)={0x2, {0x2, 0xe, 0x1, 0x5, 0x9, 0x1}}) 1.817113329s ago: executing program 3 (id=1026): mount$afs(0x0, &(0x7f00000001c0)='.\x00', 0x0, 0x14800, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0) r0 = openat$kvm(0xffffff9c, &(0x7f0000000540), 0x8000, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0xfffff34, 0x0, [{0xf88e470f, 0xed}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x77, 0x2, 0x2, 0x4002004c4, 0x1004, 0x8000000000000000, 0xc595, 0x0, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0x5, 0x8d], 0xeeee8000, 0x2010d3}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp6\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x42282, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x4000) 1.773323472s ago: executing program 0 (id=1027): r0 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x2}, 0x18, 0x2) landlock_restrict_self(r0, 0xd) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r1, 0x3ba0, &(0x7f0000000540)={0x48}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r1, 0x3ba0, &(0x7f0000000240)={0x48}) 1.70179562s ago: executing program 1 (id=1028): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r0) getpgid(0xffffffffffffffff) (async) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000f80)={&(0x7f0000000500)=ANY=[@ANYBLOB="30000002", @ANYRES16=r1, @ANYBLOB="01002dbd7000fedbdf250100000008000100ffffffff0c00048005000300020000000800020003000000"], 0x30}, 0x1, 0x0, 0x0, 0x400c095}, 0x0) 1.486403376s ago: executing program 0 (id=1029): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x1fd, 0x1, 0x0, 0x2000, &(0x7f0000b07000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4048aecb, &(0x7f00000000c0)) sendmmsg$unix(r0, &(0x7f00000bd000), 0x318, 0x40000000) 1.32841627s ago: executing program 1 (id=1030): ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000100)={{0xbd5, 0x3, 0xfcc, 0x1}, 'syz0\x00', 0x36}) r0 = fsopen(&(0x7f0000000000)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000080)='@-\a\x00\x00\x00\\^-%%\\\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) syz_create_resource$binfmt(&(0x7f0000000400)='./file1\x00') r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000480)=ANY=[], 0x4c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000300)=@md0, 0x0, &(0x7f0000000600)='./file1\x00') r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x7, 0x0, 0x0) sendmsg$inet(r3, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001600)}, 0x0) sendmsg$IPSET_CMD_ADD(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="380000000906010200000000000000000500ffff100008800c00078005001700290000000900020073797a31000000000501010007000000"], 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x4000080) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_usb_connect(0x5, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b510f210950b2a7773820102030109022400010000000009042200028953950009050a02ff0300fa000905820250"], 0x0) r5 = syz_open_dev$video4linux(&(0x7f0000000080), 0x0, 0x0) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r5, 0xc0585604, &(0x7f0000000000)) syz_usb_control_io$rtl8150(r4, 0x0, 0x0) syz_usb_control_io$uac3(r4, 0x0, &(0x7f0000000500)={0x1d, &(0x7f0000000600)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x5}}) syz_usb_control_io$uac1(r4, 0x0, &(0x7f0000000340)={0x44, &(0x7f0000000140)=ANY=[@ANYBLOB="201006"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r4, 0x0, &(0x7f0000000940)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x40, 0x9, 0x1, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_usb_connect(0x0, 0x24, &(0x7f0000000a00)=ANY=[@ANYRESOCT=r1, @ANYRESDEC=r4, @ANYRES16, @ANYRESDEC=r4, @ANYRESDEC=r3], 0x0) syz_usb_control_io$rtl8150(r7, 0x0, &(0x7f0000000ac0)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="c00506000f006eb9ec86cfdf"], 0x0}) syz_usb_control_io$cdc_ncm(r7, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000700)=ANY=[@ANYBLOB="8c674603fc992dd5017c3dfd33447800d9e55d2f61b69ad3ab02f71b4279293719dc25a6be12f9adf573ce0cf34a099f9b6fdf739703000000000f4950d27f1c000000838ec99c91a29886c9ec428a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r7, &(0x7f00000003c0)={0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="203120000000202120718e72adb09f34489f4c526a9ee627274414531a980dc4fe3c4a5e9875"], &(0x7f0000000280)=ANY=[]}, &(0x7f00000005c0)={0x2c, &(0x7f0000000780)=ANY=[@ANYBLOB="2007d1fcb4e5253997b39781175680397ab1dc709b5528671c79cb25bed56597bb0cbeedebbbe05a782b0d09ab7260e5741629ae8561a24b24f8dd0846eb4efe66021088da7623cf072cc9ea1bed801f4f7d022b38a0b24a5a75f885aaaf7604ce3574eafa8f3d774ce335e2f857b6eca343c792e5cbdaaea4b796e874bad093d730caf03d5a542e3020f78c25ebbc45954d8c7804ff2b695383725581f3d2e2a67808b0405abccf5c58622ee7ac75435fe35b8557b33ec9aacaa094dc0252fa184b357e3d4d9d2a3b715a506ae572fb5034286089293c38fba7b450ff37e83644a0a60faa20a1db41bab2e4"], &(0x7f0000000440)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000640)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000640)=ANY=[], &(0x7f0000000580)=ANY=[@ANYBLOB="40051600000011e0fa5adce3"]}) syz_io_uring_setup(0x2a3, &(0x7f0000000140)={0x0, 0x5e99, 0x3000, 0x3, 0x3ba, 0x0, r3}, &(0x7f0000000040), &(0x7f0000000200), &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x1010, 0xffffffffffffffff, 0xf0667000) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000040), 0x10) listen(0xffffffffffffffff, 0x0) 1.056911979s ago: executing program 3 (id=1031): r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_mptcp(0x2, 0x1, 0x106) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/devices.allow\x00', 0x2, 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000002240), r1) socket(0x2, 0x3, 0x6) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x4e, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xfec0ffff00000000}}, 0x1c) syz_usb_connect$uac1(0x3, 0xdc, &(0x7f0000000340)=ANY=[@ANYRESOCT=r2, @ANYRESHEX=r0, @ANYBLOB='\a', @ANYRESHEX=r0, @ANYRESHEX=r2], 0x0) 636.438944ms ago: executing program 4 (id=977): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x901800, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0x3000, 0x1000, &(0x7f0000feb000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x20, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, r1, 0x5, 0x3, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_POWER_MODE={0x8, 0x1a, 0x2}]}]}, 0x28}}, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "000000000100007f", "5171bb672965593497418688ac68cb126474cd3660dab9e2086e246728d7a040", '\x00\x00=*', "fdff010400000d00"}, 0x38) syz_kvm_add_vcpu$x86(0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={[0xffffffff]}, 0x0, 0x8) r5 = getpid() r6 = gettid() rt_tgsigqueueinfo(r5, r6, 0xb, &(0x7f0000000480)={0x0, 0x0, 0x4}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0}, 0x2020) quotactl_fd$Q_QUOTAOFF(r7, 0xffffffff80000303, r8, 0x0) r9 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r10, 0x4008ae89, &(0x7f0000000380)={0x4c, 0x0, [{0x40000003, 0x0, 0x1}]}) syz_usb_connect(0x3, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000145f405e04bd84be89010403010902240001000000000904ed0002ff5d810009050303000000050009058a03"], 0x0) 461.696219ms ago: executing program 1 (id=1032): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0xff) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000040)={0xd4c, 0x8004, 0x7f, 0xc6ce, 0xfd, "00000807000000f6150000000100", 0x240000, 0x1fd}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) read(r2, &(0x7f0000000340)=""/136, 0x88) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000180), 0x4) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0xfffffffffffffc8f, 0x0, 0x4, 0x0, 0x80000}, 0x30}, 0x1, 0x0, 0x0, 0xaa34a4cfdf933201}, 0x10) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4001, 0x1, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x3f}, 0x1c) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000000000000700000014000180050002000100c8da080006001a00"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x8) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x5}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x401, 0x0, 0x0, {0x5}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x20, 0x4, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, @tunnel={{0xb}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_TUNNEL_KEY={0x8, 0x1, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xbc}}, 0x0) r10 = syz_genetlink_get_family_id$mptcp(&(0x7f0000001640), r8) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="0900000000000000000002000000140001800500020001"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a40)={0x2c, r3, 0x5, 0x0, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r11}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0500feffffff000000002e00000008000300", @ANYRES32=r11, @ANYBLOB="0a0034000202020292f5585a942d825402020000"], 0x30}}, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x1) 460.875822ms ago: executing program 0 (id=1040): mount$afs(0x0, &(0x7f00000001c0)='.\x00', 0x0, 0x14800, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0) r0 = openat$kvm(0xffffff9c, &(0x7f0000000540), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000039b000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x2) r2 = socket$packet(0x11, 0x2, 0x300) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x41071, 0xffffffffffffffff, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c230000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a98000000060a0b040000000000000000020000006c00048018000180080001006f7366000c000280080001400000000424000180090001006d657461000000001400028008000240000000130800034000000004cbbdaeb00a0001006c696d69740000001c0002800c00014000000000000000640c00024000000000000000010900010073797a30000000000900020073797a32"], 0xc0}}, 0x0) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000000000)=0x10, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00000003c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) capset(&(0x7f0000000340)={0x20080522, r5}, &(0x7f0000000380)={0x7, 0x8, 0x2, 0x2, 0x1, 0x792}) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x77, 0xe, 0x2, 0x4002004c4, 0x1004, 0x8000000000000000, 0xc595, 0xfffffffffffffffe, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0x5, 0x8d], 0xeeee8000, 0x2010d3}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp6\x00') ioctl$KVM_RUN(r7, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x42282, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 212.104661ms ago: executing program 0 (id=1033): r0 = fsopen(&(0x7f0000000000)='hfs\x00', 0x0) truncate(0x0, 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000ac0)='gid', &(0x7f0000000440)='0\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xea\\Eb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\xb8\xf2\x1e\xe4\'U\xb3\xb8\xd3\xe6\xd7\x80Y\xc2\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\x1ce\xc1\x03\x86J\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xf3h\x81\x14l7u\x95\x96t\\\x0f\xef;\x03\xa4C\xbc(Vc!a\xc1\xe39\xc6b\x905\xf8\xc9@h\x01\xf5\xcb\x88\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\xd6,\x1e\xa0\xcc\xbf\xfdkm\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x81g\x90\x01n%\x7f_\xe1.f>>\xa5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x04\xdd<\x9a\x84\'\xa3\xf1\xd9<\xb9k', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_P2P_DEVICE(r1, &(0x7f0000000640)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)={0x20, r2, 0x100, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x1, 0x5b}}}}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x24000088}, 0x4000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80), 0xffffffffffffffff) r6 = fsopen(&(0x7f0000000080)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) r7 = fsmount(r6, 0x1, 0xc) fchdir(r7) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents(r8, &(0x7f00000001c0)=""/46, 0x2e) getdents(r8, 0xfffffffffffffffd, 0x58) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_STATION(r4, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000580)={0x44, r5, 0xb97534d5fe9704cf, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0x4}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x580}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x2}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x1}, @NL80211_ATTR_MAC={0xa}]}, 0x44}, 0x1, 0x0, 0x0, 0x4c8d4}, 0x0) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r1) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x202004}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x78, r10, 0x704, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8, 0x3, r9}, @val={0xc, 0x99, {0x101, 0x4e}}}}, [@NL80211_ATTR_USE_MFP={0x8, 0x42, 0x2}, @NL80211_ATTR_USE_MFP={0x8}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_DISABLE_HT={0x4}, @crypto_settings=[@NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x88f8}, @NL80211_ATTR_CONTROL_PORT={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_PMK={0x23, 0xfe, "83b7ec746a6ffa8c0b5d5727f82d42c941c09406e93fc15fdceac71c3ef92e"}], @NL80211_ATTR_USE_RRM={0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x20000840) syz_emit_vhci(&(0x7f0000001080)=ANY=[@ANYBLOB="02c900240720000500f8041c"], 0x29) capset(&(0x7f0000000080)={0x20080522}, &(0x7f00000000c0)={0x200000, 0x200000, 0x7}) r11 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r11, 0x89f2, &(0x7f0000003c80)={'ip6gre0\x00', 0x0}) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)='\\+*,\x00', &(0x7f0000000080)='0\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xea\\Eb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\xb8\xf2\x1e\xe4\'U\xb3\xb8\xd3\xe6\xd7\x80Y\xc2\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\x1ce\xc1\x03\x86J\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xf3h\x81\x14l7u\x95\x96t\\\x0f\xef;\x03\xa4C\xbc(Vc!a\xc1\xe39\xc6b\x905\xf8\xc9@h\x01\xf5\xcb\x88\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\xd6,\x1e\xa0\xcc\xbf\xfdkm\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x81g\x90\x01n%\x7f_\xe1.f>>\xa5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x04\xdd<\x9a\x84\'\xa3\xf1\xd9<\xb9k', 0x0) 0s ago: executing program 0 (id=1034): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x1f, &(0x7f00000002c0)=[{&(0x7f0000000380)={0x28, 0x11, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x0, [@typed={0x13, 0x0, 0x0, 0x0, @str='/dev/dri/card#\x00'}]}]}, 0x28}], 0x1}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r0, 0x0, 0x20008040) kernel console output (not intermixed with test programs): 0x40/0x90 [ 236.989878][ T7530] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.989894][ T7530] RIP: 0033:0x7f3e97a5cdd9 [ 236.989913][ T7530] 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 [ 236.989925][ T7530] RSP: 002b:00007f3e95cae028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 236.989945][ T7530] RAX: ffffffffffffffda RBX: 00007f3e97cd5fa0 RCX: 00007f3e97a5cdd9 [ 236.989955][ T7530] RDX: 00002000000002c0 RSI: 000000004068aea3 RDI: 0000000000000004 [ 236.989963][ T7530] RBP: 00007f3e95cae090 R08: 0000000000000000 R09: 0000000000000000 [ 236.989972][ T7530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 236.989981][ T7530] R13: 00007f3e97cd6038 R14: 00007f3e97cd5fa0 R15: 00007ffe8b3e6f48 [ 236.990003][ T7530] [ 236.990009][ T7530] ERROR: Out of memory at tomoyo_realpath_from_path. [ 237.118985][ C1] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 237.123736][ T5679] usb 1-1: USB disconnect, device number 18 [ 237.178420][ T5338] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 237.192433][ T5603] Bluetooth: hci1: unexpected event for opcode 0x1009 [ 237.299290][ T5679] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 237.306551][ T5338] usb 3-1: device descriptor read/64, error -71 [ 237.311791][ T5679] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 237.335732][ T5679] quatech2 1-1:0.51: device disconnected [ 237.543796][ T5338] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 237.673705][ T5338] usb 3-1: device descriptor read/64, error -71 [ 237.783961][ T5338] usb usb3-port1: attempt power cycle [ 237.893771][ T5679] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 238.063695][ T5679] usb 4-1: Using ep0 maxpacket: 8 [ 238.067363][ T5679] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 238.067389][ T5679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 238.067408][ T5679] usb 4-1: Product: syz [ 238.067422][ T5679] usb 4-1: Manufacturer: syz [ 238.067436][ T5679] usb 4-1: SerialNumber: syz [ 238.070580][ T5679] usb 4-1: config 0 descriptor?? [ 238.117081][ T821] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 238.196892][ T5338] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 238.215849][ T5338] usb 3-1: device descriptor read/8, error -71 [ 238.275183][ T821] usb 1-1: Using ep0 maxpacket: 32 [ 238.277469][ T821] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 238.277496][ T821] usb 1-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 238.277519][ T821] usb 1-1: config 0 interface 0 has no altsetting 0 [ 238.288049][ T821] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 238.288077][ T821] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 238.288097][ T821] usb 1-1: Product: syz [ 238.288110][ T821] usb 1-1: Manufacturer: syz [ 238.288124][ T821] usb 1-1: SerialNumber: syz [ 238.354982][ T5679] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 238.367404][ T821] usb 1-1: config 0 descriptor?? [ 238.483746][ T5338] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 238.505022][ T5338] usb 3-1: device descriptor read/8, error -71 [ 238.614329][ T5338] usb usb3-port1: unable to enumerate USB device [ 238.781146][ T821] gs_usb 1-1:0.0: Configuring for 240 interfaces [ 238.811064][ T5679] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 238.831264][ T5679] usb 4-1: USB disconnect, device number 22 [ 238.981744][ T821] gs_usb 1-1:0.0: Couldn't get bit timing const for channel 0 (-EPIPE) [ 238.994813][ T821] gs_usb 1-1:0.0: probe with driver gs_usb failed with error -32 [ 239.006935][ T821] usb 1-1: USB disconnect, device number 19 [ 239.432333][ T7554] Unknown status report in ack skb [ 239.482610][ T5603] Bluetooth: hci0: unexpected event for opcode 0x1009 [ 239.797045][ T7566] binder: 7565:7566 ioctl 4018620d 200000001000 returned -22 [ 240.243684][ T821] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 240.393850][ T821] usb 1-1: Using ep0 maxpacket: 32 [ 240.409139][ T821] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 240.409159][ T821] usb 1-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 240.409172][ T821] usb 1-1: config 0 interface 0 has no altsetting 0 [ 240.411345][ T821] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 240.411433][ T821] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 240.411452][ T821] usb 1-1: Product: syz [ 240.411466][ T821] usb 1-1: Manufacturer: syz [ 240.411481][ T821] usb 1-1: SerialNumber: syz [ 240.417463][ T821] usb 1-1: config 0 descriptor?? [ 240.760897][ T7585] netlink: 'syz.2.626': attribute type 1 has an invalid length. [ 240.871506][ T821] gs_usb 1-1:0.0: Configuring for 240 interfaces [ 240.928820][ T5603] Bluetooth: hci0: unexpected event for opcode 0x1009 [ 241.081654][ T821] gs_usb 1-1:0.0: Couldn't get bit timing const for channel 0 (-EPIPE) [ 241.081737][ T821] gs_usb 1-1:0.0: probe with driver gs_usb failed with error -32 [ 241.133069][ T821] usb 1-1: USB disconnect, device number 20 [ 241.336702][ C0] Unknown status report in ack skb [ 241.435200][ T7604] binder: 7602:7604 ioctl 40187542 200000000100 returned -22 [ 241.442293][ T7604] binder_alloc: 7602: pid 7602 spamming oneway? 1 buffers allocated for a total size of 4096 [ 241.442638][ T7604] binder_alloc: 7602: pid 7602 spamming oneway? 2 buffers allocated for a total size of 5120 [ 241.645435][ T7610] netlink: 'syz.1.635': attribute type 10 has an invalid length. [ 241.645456][ T7610] netlink: 2 bytes leftover after parsing attributes in process `syz.1.635'. [ 241.646240][ T7610] bond0: entered promiscuous mode [ 241.646259][ T7610] bond_slave_0: entered promiscuous mode [ 241.646486][ T7610] bond_slave_1: entered promiscuous mode [ 241.648885][ T7610] bridge0: port 3(bond0) entered blocking state [ 241.649273][ T7610] bridge0: port 3(bond0) entered disabled state [ 241.649560][ T7610] bond0: entered allmulticast mode [ 241.649574][ T7610] bond_slave_0: entered allmulticast mode [ 241.649596][ T7610] bond_slave_1: entered allmulticast mode [ 241.742326][ T7610] bridge0: port 3(bond0) entered blocking state [ 241.742532][ T7610] bridge0: port 3(bond0) entered forwarding state [ 242.175065][ T821] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 242.324073][ T821] usb 4-1: Using ep0 maxpacket: 32 [ 242.326008][ T821] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 242.326085][ T821] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 242.329665][ T821] usb 4-1: config 0 descriptor?? [ 242.516371][ C0] Unknown status report in ack skb [ 242.533084][ T821] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 242.558875][ T821] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 242.559775][ T821] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 242.559819][ T821] usb 4-1: media controller created [ 242.579229][ T821] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 242.863232][ T7630] FAULT_INJECTION: forcing a failure. [ 242.863232][ T7630] name failslab, interval 1, probability 0, space 0, times 0 [ 242.863263][ T7630] CPU: 0 UID: 0 PID: 7630 Comm: syz.2.643 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 242.863283][ T7630] Tainted: [L]=SOFTLOCKUP [ 242.863288][ T7630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 242.863304][ T7630] Call Trace: [ 242.863311][ T7630] [ 242.863317][ T7630] dump_stack_lvl+0xe8/0x150 [ 242.863340][ T7630] should_fail_ex+0x46b/0x600 [ 242.863364][ T7630] should_failslab+0xa8/0x100 [ 242.863388][ T7630] __kmalloc_cache_noprof+0x84/0x690 [ 242.863411][ T7630] ? alloc_fs_context+0x64/0xd50 [ 242.863436][ T7630] alloc_fs_context+0x64/0xd50 [ 242.863455][ T7630] ? get_fs_type+0x407/0x480 [ 242.863476][ T7630] do_new_mount+0x187/0xd30 [ 242.863499][ T7630] ? apparmor_capable+0x126/0x170 [ 242.863517][ T7630] ? security_capable+0x7e/0x2c0 [ 242.863535][ T7630] ? __pfx_do_new_mount+0x10/0x10 [ 242.863553][ T7630] ? ns_capable+0x89/0xe0 [ 242.863573][ T7630] ? path_mount+0x690/0x10e0 [ 242.863588][ T7630] ? user_path_at+0xd4/0x160 [ 242.863608][ T7630] ? user_path_at+0xd4/0x160 [ 242.863626][ T7630] __se_sys_mount+0x31d/0x420 [ 242.863646][ T7630] ? __pfx___se_sys_mount+0x10/0x10 [ 242.863666][ T7630] ? __x64_sys_mount+0x20/0xc0 [ 242.863681][ T7630] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.863696][ T7630] do_syscall_64+0x15f/0xf80 [ 242.863715][ T7630] ? trace_irq_disable+0x3b/0x140 [ 242.863736][ T7630] ? clear_bhb_loop+0x40/0x90 [ 242.863754][ T7630] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.863769][ T7630] RIP: 0033:0x7f1b7398cdd9 [ 242.863784][ T7630] 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 [ 242.863796][ T7630] RSP: 002b:00007f1b71bde028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 242.863813][ T7630] RAX: ffffffffffffffda RBX: 00007f1b73c05fa0 RCX: 00007f1b7398cdd9 [ 242.863823][ T7630] RDX: 0000200000002100 RSI: 00002000000020c0 RDI: 0000000000000000 [ 242.863833][ T7630] RBP: 00007f1b71bde090 R08: 0000200000000840 R09: 0000000000000000 [ 242.863842][ T7630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 242.863851][ T7630] R13: 00007f1b73c06038 R14: 00007f1b73c05fa0 R15: 00007ffdd2613218 [ 242.863873][ T7630] [ 243.014641][ T821] az6027: usb out operation failed. (-71) [ 243.014659][ T821] stb0899_attach: Driver disabled by Kconfig [ 243.014668][ T821] az6027: no front-end attached [ 243.014668][ T821] [ 243.015032][ T821] az6027: usb out operation failed. (-71) [ 243.015043][ T821] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 243.037933][ T821] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input11 [ 243.124014][ T821] dvb-usb: schedule remote query interval to 400 msecs. [ 243.124035][ T821] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 243.191399][ T821] usb 4-1: USB disconnect, device number 23 [ 243.251928][ T7632] tmpfs: Cannot enable quota on remount [ 243.491477][ T821] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 243.623766][ T5338] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 243.748713][ T7637] fuse: Unknown parameter '0x0000000000000004' [ 243.760709][ T7637] siw: device registration error -23 [ 243.778901][ T5338] usb 3-1: Using ep0 maxpacket: 32 [ 243.787342][ T5338] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 243.787361][ T5338] usb 3-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 243.787374][ T5338] usb 3-1: config 0 interface 0 has no altsetting 0 [ 243.789490][ T5338] usb 3-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 243.789515][ T5338] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 243.789530][ T5338] usb 3-1: Product: syz [ 243.789538][ T5338] usb 3-1: Manufacturer: syz [ 243.789546][ T5338] usb 3-1: SerialNumber: syz [ 243.800658][ T5338] usb 3-1: config 0 descriptor?? [ 243.900601][ T5603] Bluetooth: hci0: unexpected event for opcode 0x1009 [ 244.223331][ T5338] gs_usb 3-1:0.0: Configuring for 240 interfaces [ 244.424653][ T5338] gs_usb 3-1:0.0: Couldn't get bit timing const for channel 0 (-EPIPE) [ 244.424722][ T5338] gs_usb 3-1:0.0: probe with driver gs_usb failed with error -32 [ 244.435358][ T5338] usb 3-1: USB disconnect, device number 18 [ 244.716838][ T7644] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 244.716960][ T7644] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 245.183794][ T5686] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 245.235660][ T5603] Bluetooth: hci1: unexpected event for opcode 0x1009 [ 245.343722][ T5686] usb 4-1: Using ep0 maxpacket: 16 [ 245.348087][ T5686] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 245.348116][ T5686] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 245.348136][ T5686] usb 4-1: Product: syz [ 245.348147][ T5686] usb 4-1: Manufacturer: syz [ 245.348155][ T5686] usb 4-1: SerialNumber: syz [ 245.354652][ T5686] usb 4-1: config 0 descriptor?? [ 245.380011][ T5686] ssu100 4-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 245.383713][ T5338] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 245.535667][ T5338] usb 3-1: Using ep0 maxpacket: 8 [ 245.538189][ T5338] usb 3-1: unable to get BOS descriptor or descriptor too short [ 245.539744][ T5338] usb 3-1: config 86 has an invalid interface number: 62 but max is 0 [ 245.539768][ T5338] usb 3-1: config 86 has no interface number 0 [ 245.539798][ T5338] usb 3-1: config 86 interface 62 has no altsetting 0 [ 245.579986][ T5338] usb 3-1: New USB device found, idVendor=061d, idProduct=c1a0, bcdDevice= 7.1f [ 245.580024][ T5338] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 245.580044][ T5338] usb 3-1: Product: syz [ 245.580057][ T5338] usb 3-1: Manufacturer: syz [ 245.580071][ T5338] usb 3-1: SerialNumber: syz [ 246.034280][ T5338] quatech2 3-1:86.62: Quatech 2nd gen USB to Serial Driver converter detected [ 246.034939][ T5338] usb 3-1: qt2_attach - failed to power on unit: -71 [ 246.035201][ T5338] quatech2 3-1:86.62: probe with driver quatech2 failed with error -71 [ 246.072795][ T5338] usb 3-1: USB disconnect, device number 19 [ 246.603916][ T5686] usb 4-1: Quatech SSU-100 USB to Serial Driver converter now attached to ttyUSB0 [ 246.692270][ T7682] netlink: 'syz.1.664': attribute type 29 has an invalid length. [ 246.692285][ T7682] netlink: 4 bytes leftover after parsing attributes in process `syz.1.664'. [ 246.773210][ T5603] Bluetooth: hci1: unexpected event for opcode 0x1009 [ 246.817573][ T5686] usb 4-1: USB disconnect, device number 24 [ 246.838481][ T9] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 246.871538][ T5686] ssu100 ttyUSB0: Quatech SSU-100 USB to Serial Driver converter now disconnected from ttyUSB0 [ 246.876532][ T5686] ssu100 4-1:0.0: device disconnected [ 246.898669][ T7688] fuse: fd is not a fuse device [ 246.984928][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 246.987502][ T9] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 246.987525][ T9] usb 3-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 246.987538][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 247.000034][ T9] usb 3-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 247.000062][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.000082][ T9] usb 3-1: Product: syz [ 247.000095][ T9] usb 3-1: Manufacturer: syz [ 247.000109][ T9] usb 3-1: SerialNumber: syz [ 247.021975][ T9] usb 3-1: config 0 descriptor?? [ 247.445067][ T9] gs_usb 3-1:0.0: Configuring for 240 interfaces [ 247.648029][ T9] gs_usb 3-1:0.0: Couldn't get bit timing const for channel 0 (-EPIPE) [ 247.648114][ T9] gs_usb 3-1:0.0: probe with driver gs_usb failed with error -32 [ 247.660709][ T9] usb 3-1: USB disconnect, device number 20 [ 248.122540][ T37] audit: type=1326 audit(1778154869.137:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7697 comm="syz.0.669" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f362bdccdd9 code=0x0 [ 248.122685][ T37] audit: type=1326 audit(1778154869.137:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7697 comm="syz.0.669" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f362bdccdd9 code=0x0 [ 248.174472][ T37] audit: type=1326 audit(1778154869.197:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7697 comm="syz.0.669" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=9 arch=c000003e syscall=317 compat=0 ip=0x7f362bdccdd9 code=0x0 [ 248.264883][ T7704] siw: device registration error -23 [ 248.514553][ T5338] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 248.619367][ T7717] netlink: 88 bytes leftover after parsing attributes in process `syz.3.676'. [ 248.663751][ T5338] usb 1-1: Using ep0 maxpacket: 32 [ 248.670660][ T5338] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 248.670678][ T5338] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 248.696170][ T5338] usb 1-1: config 0 descriptor?? [ 248.884891][ T9] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 248.904422][ T5338] dvb-usb: found a 'Elgato EyeTV DTT' in warm state. [ 248.908494][ T5338] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 248.910646][ T5338] dvbdev: DVB: registering new adapter (Elgato EyeTV DTT) [ 248.910679][ T5338] usb 1-1: media controller created [ 248.953996][ T5338] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 249.006944][ T5338] DVB: Unable to find symbol dib7000p_attach() [ 249.006959][ T5338] dvb-usb: no frontend was attached by 'Elgato EyeTV DTT' [ 249.035311][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 249.040369][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 249.041959][ T9] usb 4-1: config 3 has an invalid interface number: 193 but max is 0 [ 249.041985][ T9] usb 4-1: config 3 has no interface number 0 [ 249.042031][ T9] usb 4-1: config 3 interface 193 has no altsetting 0 [ 249.046018][ T9] usb 4-1: New USB device found, idVendor=fff0, idProduct=fff0, bcdDevice=14.30 [ 249.046045][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 249.046064][ T9] usb 4-1: Product: syz [ 249.046078][ T9] usb 4-1: Manufacturer: syz [ 249.046091][ T9] usb 4-1: SerialNumber: syz [ 249.134371][ T5679] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 249.134586][ T5338] rc_core: IR keymap rc-dib0700-rc5 not found [ 249.134602][ T5338] Registered IR keymap rc-empty [ 249.134873][ T5338] dvb-usb: could not initialize remote control. [ 249.134882][ T5338] dvb-usb: Elgato EyeTV DTT successfully initialized and connected. [ 249.180727][ T5338] usb 1-1: USB disconnect, device number 21 [ 249.232863][ T5338] dvb-usb: Elgato EyeTV DTT successfully deinitialized and disconnected. [ 249.261419][ T7724] netlink: 88 bytes leftover after parsing attributes in process `syz.3.676'. [ 249.299143][ T5679] usb 3-1: Using ep0 maxpacket: 32 [ 249.301424][ T9] usbtest 4-1:3.193: couldn't get endpoints, -71 [ 249.301492][ T9] usbtest 4-1:3.193: probe with driver usbtest failed with error -71 [ 249.301666][ T5679] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 249.301689][ T5679] usb 3-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 249.301711][ T5679] usb 3-1: config 0 interface 0 has no altsetting 0 [ 249.327472][ T9] usb 4-1: USB disconnect, device number 25 [ 249.339159][ T5679] usb 3-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 249.339188][ T5679] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 249.339207][ T5679] usb 3-1: Product: syz [ 249.339229][ T5679] usb 3-1: Manufacturer: syz [ 249.339243][ T5679] usb 3-1: SerialNumber: syz [ 249.352175][ T5679] usb 3-1: config 0 descriptor?? [ 249.767948][ T5679] gs_usb 3-1:0.0: Configuring for 240 interfaces [ 249.968991][ T5679] gs_usb 3-1:0.0: Couldn't get bit timing const for channel 0 (-EPIPE) [ 249.969038][ T5679] gs_usb 3-1:0.0: probe with driver gs_usb failed with error -32 [ 249.994032][ T5679] usb 3-1: USB disconnect, device number 21 [ 250.552038][ T5603] Bluetooth: hci0: unexpected event for opcode 0x1009 [ 251.063756][ T5338] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 251.140191][ T7772] FAULT_INJECTION: forcing a failure. [ 251.140191][ T7772] name failslab, interval 1, probability 0, space 0, times 0 [ 251.140215][ T7772] CPU: 0 UID: 0 PID: 7772 Comm: syz.0.696 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 251.140231][ T7772] Tainted: [L]=SOFTLOCKUP [ 251.140235][ T7772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 251.140241][ T7772] Call Trace: [ 251.140245][ T7772] [ 251.140251][ T7772] dump_stack_lvl+0xe8/0x150 [ 251.140268][ T7772] should_fail_ex+0x46b/0x600 [ 251.140285][ T7772] should_failslab+0xa8/0x100 [ 251.140302][ T7772] __kmalloc_node_track_caller_noprof+0xe2/0x7e0 [ 251.140318][ T7772] ? kernfs_name_hash+0x1ef/0x230 [ 251.140332][ T7772] ? kernfs_rename_ns+0x476/0x830 [ 251.140348][ T7772] kstrdup+0x42/0x100 [ 251.140362][ T7772] kernfs_rename_ns+0x476/0x830 [ 251.140381][ T7772] sysfs_rename_dir_ns+0x6d/0x90 [ 251.140396][ T7772] kobject_rename+0x3bc/0x520 [ 251.140410][ T7772] ? __pfx_kobject_rename+0x10/0x10 [ 251.140422][ T7772] ? sysfs_rename_link_ns+0x178/0x1b0 [ 251.140437][ T7772] device_rename+0x160/0x210 [ 251.140454][ T7772] cfg80211_dev_rename+0x131/0x200 [ 251.140477][ T7772] nl80211_set_wiphy+0x2a5/0x2ea0 [ 251.140491][ T7772] ? __rtnl_unlock+0xc8/0xf0 [ 251.140506][ T7772] ? netdev_run_todo+0x10a0/0x1130 [ 251.140522][ T7772] ? do_raw_spin_lock+0x12b/0x2f0 [ 251.140537][ T7772] ? lock_acquire+0x106/0x350 [ 251.140550][ T7772] ? __pfx_netdev_run_todo+0x10/0x10 [ 251.140566][ T7772] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 251.140581][ T7772] ? __pfx_nl80211_set_wiphy+0x10/0x10 [ 251.140597][ T7772] ? nl80211_pre_doit+0x5f/0x8d0 [ 251.140611][ T7772] ? nl80211_pre_doit+0x57c/0x8d0 [ 251.140623][ T7772] ? genl_family_rcv_msg_attrs_parse+0x265/0x2f0 [ 251.140638][ T7772] genl_family_rcv_msg_doit+0x22a/0x330 [ 251.140658][ T7772] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 251.140680][ T7772] ? bpf_lsm_capable+0x9/0x20 [ 251.140692][ T7772] ? security_capable+0x7e/0x2c0 [ 251.140710][ T7772] genl_rcv_msg+0x61c/0x7a0 [ 251.140729][ T7772] ? __pfx_genl_rcv_msg+0x10/0x10 [ 251.140744][ T7772] ? ref_tracker_free+0x673/0x820 [ 251.140756][ T7772] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 251.140768][ T7772] ? __pfx_nl80211_set_wiphy+0x10/0x10 [ 251.140780][ T7772] ? __pfx_nl80211_post_doit+0x10/0x10 [ 251.140792][ T7772] ? ____sys_sendmsg+0x55c/0x870 [ 251.140807][ T7772] ? ___sys_sendmsg+0x2a5/0x360 [ 251.140819][ T7772] ? __x64_sys_sendmsg+0x1c3/0x2a0 [ 251.140832][ T7772] ? do_syscall_64+0x15f/0xf80 [ 251.140846][ T7772] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 251.140862][ T7772] netlink_rcv_skb+0x232/0x4b0 [ 251.140876][ T7772] ? __pfx_genl_rcv_msg+0x10/0x10 [ 251.140892][ T7772] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 251.140911][ T7772] ? netlink_deliver_tap+0x2e/0x1b0 [ 251.140924][ T7772] ? netlink_deliver_tap+0x2e/0x1b0 [ 251.140939][ T7772] genl_rcv+0x28/0x40 [ 251.140953][ T7772] netlink_unicast+0x780/0x920 [ 251.140971][ T7772] netlink_sendmsg+0x813/0xb40 [ 251.140989][ T7772] ? __pfx_netlink_sendmsg+0x10/0x10 [ 251.141004][ T7772] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 251.141022][ T7772] ? aa_sock_msg_perm+0x122/0x200 [ 251.141038][ T7772] ? __pfx_netlink_sendmsg+0x10/0x10 [ 251.141051][ T7772] sock_sendmsg_nosec+0x112/0x150 [ 251.141063][ T7772] ____sys_sendmsg+0x55c/0x870 [ 251.141080][ T7772] ? __pfx_____sys_sendmsg+0x10/0x10 [ 251.141099][ T7772] ? import_iovec+0x73/0xa0 [ 251.141116][ T7772] ___sys_sendmsg+0x2a5/0x360 [ 251.141129][ T7772] ? __lock_acquire+0x6b5/0x2d10 [ 251.141142][ T7772] ? __pfx____sys_sendmsg+0x10/0x10 [ 251.141173][ T7772] ? __fget_files+0x2a/0x420 [ 251.141185][ T7772] ? __fget_files+0x3a6/0x420 [ 251.141203][ T7772] __x64_sys_sendmsg+0x1c3/0x2a0 [ 251.141218][ T7772] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 251.141237][ T7772] ? __pfx_ksys_write+0x10/0x10 [ 251.141256][ T7772] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 251.141268][ T7772] do_syscall_64+0x15f/0xf80 [ 251.141282][ T7772] ? trace_irq_disable+0x3b/0x140 [ 251.141297][ T7772] ? clear_bhb_loop+0x40/0x90 [ 251.141310][ T7772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 251.141321][ T7772] RIP: 0033:0x7f362bdccdd9 [ 251.141336][ 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 [ 251.141345][ T7772] RSP: 002b:00007f362a01e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 251.141358][ T7772] RAX: ffffffffffffffda RBX: 00007f362c045fa0 RCX: 00007f362bdccdd9 [ 251.141366][ T7772] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000003 [ 251.141373][ T7772] RBP: 00007f362a01e090 R08: 0000000000000000 R09: 0000000000000000 [ 251.141380][ T7772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 251.141386][ T7772] R13: 00007f362c046038 R14: 00007f362c045fa0 R15: 00007fffbf62acb8 [ 251.141403][ T7772] [ 251.217415][ T5338] usb 4-1: Using ep0 maxpacket: 8 [ 251.310314][ T5338] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 251.310348][ T5338] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 251.310390][ T5338] usb 4-1: New USB device found, idVendor=10c4, idProduct=8acf, bcdDevice= 0.00 [ 251.310412][ T5338] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.447796][ T5613] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 251.689299][ T5338] usb 4-1: config 0 descriptor?? [ 251.743780][ T5613] usb 3-1: Using ep0 maxpacket: 32 [ 251.759474][ T5613] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 251.759504][ T5613] usb 3-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 251.759517][ T5613] usb 3-1: config 0 interface 0 has no altsetting 0 [ 251.796868][ T5613] usb 3-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 251.797104][ T5613] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.797125][ T5613] usb 3-1: Product: syz [ 251.797139][ T5613] usb 3-1: Manufacturer: syz [ 251.797153][ T5613] usb 3-1: SerialNumber: syz [ 251.873202][ T5613] usb 3-1: config 0 descriptor?? [ 251.953802][ T5679] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 252.106552][ T5679] usb 1-1: unable to get BOS descriptor or descriptor too short [ 252.108382][ T5679] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 252.108417][ T5679] usb 1-1: can't read configurations, error -61 [ 252.135422][ T5338] hid (null): unknown global tag 0xe [ 252.152048][ T5338] hid-u2fzero 0003:10C4:8ACF.0006: unknown global tag 0xe [ 252.152073][ T5338] hid-u2fzero 0003:10C4:8ACF.0006: item 0 2 1 14 parsing failed [ 252.153277][ T5338] hid-u2fzero 0003:10C4:8ACF.0006: probe with driver hid-u2fzero failed with error -22 [ 252.233921][ T5679] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 252.287463][ T5613] gs_usb 3-1:0.0: Configuring for 240 interfaces [ 252.329458][ T822] usb 4-1: USB disconnect, device number 26 [ 252.396274][ T5679] usb 1-1: unable to get BOS descriptor or descriptor too short [ 252.400153][ T5679] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 252.400181][ T5679] usb 1-1: can't read configurations, error -61 [ 252.400565][ T5679] usb usb1-port1: attempt power cycle [ 252.488189][ T5613] gs_usb 3-1:0.0: Couldn't get bit timing const for channel 0 (-EREMOTEIO) [ 252.488236][ T5613] gs_usb 3-1:0.0: probe with driver gs_usb failed with error -121 [ 252.690138][ T822] usb 3-1: USB disconnect, device number 22 [ 252.733858][ T5679] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 252.757715][ T5679] usb 1-1: unable to get BOS descriptor or descriptor too short [ 252.759631][ T5679] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 252.759661][ T5679] usb 1-1: can't read configurations, error -61 [ 252.862045][ T7794] netlink: 4 bytes leftover after parsing attributes in process `syz.1.704'. [ 252.862082][ T7794] netlink: 12 bytes leftover after parsing attributes in process `syz.1.704'. [ 252.862098][ T7794] netlink: 16 bytes leftover after parsing attributes in process `syz.1.704'. [ 252.884054][ T5679] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 252.917835][ T5679] usb 1-1: unable to get BOS descriptor or descriptor too short [ 252.920802][ T5679] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 252.920837][ T5679] usb 1-1: can't read configurations, error -61 [ 252.922516][ T5679] usb usb1-port1: unable to enumerate USB device [ 253.012915][ T37] audit: type=1107 audit(1778154873.997:11): pid=7796 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 253.171119][ T7803] binder: 7802:7803 ioctl c06864b8 200000000580 returned -22 [ 253.212851][ T7800] sctp: [Deprecated]: syz.1.706 (pid 7800) Use of int in max_burst socket option. [ 253.212851][ T7800] Use struct sctp_assoc_value instead [ 254.203747][ T822] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 254.363824][ T822] usb 3-1: Using ep0 maxpacket: 16 [ 254.380201][ T822] usb 3-1: config 6 has an invalid interface number: 152 but max is 3 [ 254.380229][ T822] usb 3-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 254.380254][ T822] usb 3-1: config 6 has 1 interface, different from the descriptor's value: 4 [ 254.380274][ T822] usb 3-1: config 6 has no interface number 0 [ 254.380317][ T822] usb 3-1: config 6 interface 152 altsetting 253 endpoint 0xB has invalid wMaxPacketSize 0 [ 254.380339][ T822] usb 3-1: config 6 interface 152 altsetting 253 has 1 endpoint descriptor, different from the interface descriptor's value: 6 [ 254.380364][ T822] usb 3-1: config 6 interface 152 has no altsetting 0 [ 254.385106][ T822] usb 3-1: New USB device found, idVendor=0a12, idProduct=5d10, bcdDevice=e9.aa [ 254.385134][ T822] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.385153][ T822] usb 3-1: Product: syz [ 254.385168][ T822] usb 3-1: Manufacturer: syz [ 254.385182][ T822] usb 3-1: SerialNumber: syz [ 254.616947][ T7826] netlink: 4 bytes leftover after parsing attributes in process `syz.1.715'. [ 254.639463][ T5603] Bluetooth: hci3: ISO packet for unknown connection handle 1295 [ 254.762992][ T822] ushc 3-1:6.152: probe with driver ushc failed with error -71 [ 254.784904][ T5338] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 254.863411][ T822] usb 3-1: USB disconnect, device number 23 [ 254.946041][ T5338] usb 4-1: unable to get BOS descriptor or descriptor too short [ 254.951892][ T5338] usb 4-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 254.951921][ T5338] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.951940][ T5338] usb 4-1: Product: syz [ 254.951953][ T5338] usb 4-1: Manufacturer: syz [ 254.951966][ T5338] usb 4-1: SerialNumber: syz [ 255.306968][ T5338] usb 4-1: 1:1: cannot set freq 48000 to ep 0x1 [ 255.632898][ T1334] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.632991][ T1334] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.773272][ T5338] usb 4-1: USB disconnect, device number 27 [ 256.426552][ T5853] udevd[5853]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 256.616582][ T32] usb 3-1: new full-speed USB device number 24 using dummy_hcd [ 256.766075][ T32] usb 3-1: config 9 has an invalid interface number: 152 but max is 0 [ 256.766103][ T32] usb 3-1: config 9 has no interface number 0 [ 256.766132][ T32] usb 3-1: config 9 interface 152 has no altsetting 0 [ 256.768653][ T32] usb 3-1: New USB device found, idVendor=12d1, idProduct=0a08, bcdDevice=83.77 [ 256.768680][ T32] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.768698][ T32] usb 3-1: Product: syz [ 256.768711][ T32] usb 3-1: Manufacturer: syz [ 256.768725][ T32] usb 3-1: SerialNumber: syz [ 257.199142][ T32] rndis_host 3-1:9.152: ACM capabilities 01, not really RNDIS? [ 257.260717][ T32] usb 3-1: USB disconnect, device number 24 [ 257.796215][ T32] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 257.872151][ T7874] binder: 7873:7874 ioctl c018620c 200000000280 returned -1 [ 257.950328][ T32] usb 3-1: Using ep0 maxpacket: 32 [ 257.972434][ T32] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 257.972464][ T32] usb 3-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 257.972487][ T32] usb 3-1: config 0 interface 0 has no altsetting 0 [ 258.008059][ T32] usb 3-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 258.008093][ T32] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 258.008111][ T32] usb 3-1: Product: syz [ 258.008126][ T32] usb 3-1: Manufacturer: syz [ 258.008141][ T32] usb 3-1: SerialNumber: syz [ 258.051074][ T32] usb 3-1: config 0 descriptor?? [ 258.467112][ T32] gs_usb 3-1:0.0: Configuring for 240 interfaces [ 258.667956][ T32] gs_usb 3-1:0.0: Couldn't get bit timing const for channel 0 (-EREMOTEIO) [ 258.668042][ T32] gs_usb 3-1:0.0: probe with driver gs_usb failed with error -121 [ 258.873337][ T32] usb 3-1: USB disconnect, device number 25 [ 259.085121][ T7899] netlink: 'syz.1.742': attribute type 21 has an invalid length. [ 259.544968][ T5603] Bluetooth: hci0: unexpected event for opcode 0x1009 [ 259.828400][ T5613] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 259.882999][ T7920] FAULT_INJECTION: forcing a failure. [ 259.882999][ T7920] name failslab, interval 1, probability 0, space 0, times 0 [ 259.883034][ T7920] CPU: 1 UID: 0 PID: 7920 Comm: syz.3.749 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 259.883060][ T7920] Tainted: [L]=SOFTLOCKUP [ 259.883067][ T7920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 259.883077][ T7920] Call Trace: [ 259.883084][ T7920] [ 259.883092][ T7920] dump_stack_lvl+0xe8/0x150 [ 259.883119][ T7920] should_fail_ex+0x46b/0x600 [ 259.883146][ T7920] should_failslab+0xa8/0x100 [ 259.883174][ T7920] kmem_cache_alloc_noprof+0x87/0x680 [ 259.883198][ T7920] ? skb_clone+0x212/0x3a0 [ 259.883226][ T7920] skb_clone+0x212/0x3a0 [ 259.883254][ T7920] __netlink_deliver_tap+0x424/0x8b0 [ 259.883289][ T7920] ? netlink_deliver_tap+0x2e/0x1b0 [ 259.883313][ T7920] netlink_deliver_tap+0x19c/0x1b0 [ 259.883337][ T7920] netlink_unicast+0x754/0x920 [ 259.883368][ T7920] netlink_sendmsg+0x813/0xb40 [ 259.883398][ T7920] ? __pfx_netlink_sendmsg+0x10/0x10 [ 259.883423][ T7920] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 259.883455][ T7920] ? aa_sock_msg_perm+0x122/0x200 [ 259.883482][ T7920] ? __pfx_netlink_sendmsg+0x10/0x10 [ 259.883505][ T7920] sock_sendmsg_nosec+0x112/0x150 [ 259.883531][ T7920] ____sys_sendmsg+0x55c/0x870 [ 259.883562][ T7920] ? __pfx_____sys_sendmsg+0x10/0x10 [ 259.883595][ T7920] ? import_iovec+0x73/0xa0 [ 259.883623][ T7920] ___sys_sendmsg+0x2a5/0x360 [ 259.883646][ T7920] ? __lock_acquire+0x6b5/0x2d10 [ 259.883670][ T7920] ? __pfx____sys_sendmsg+0x10/0x10 [ 259.883727][ T7920] ? __fget_files+0x2a/0x420 [ 259.883749][ T7920] ? __fget_files+0x3a6/0x420 [ 259.883780][ T7920] __x64_sys_sendmsg+0x1c3/0x2a0 [ 259.883807][ T7920] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 259.883841][ T7920] ? __pfx_ksys_write+0x10/0x10 [ 259.883880][ T7920] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.883901][ T7920] do_syscall_64+0x15f/0xf80 [ 259.883925][ T7920] ? trace_irq_disable+0x3b/0x140 [ 259.883952][ T7920] ? clear_bhb_loop+0x40/0x90 [ 259.883975][ T7920] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.883994][ T7920] RIP: 0033:0x7f3e97a5cdd9 [ 259.884012][ T7920] 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 [ 259.884027][ T7920] RSP: 002b:00007f3e95cae028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 259.884047][ T7920] RAX: ffffffffffffffda RBX: 00007f3e97cd5fa0 RCX: 00007f3e97a5cdd9 [ 259.884061][ T7920] RDX: 0000000000000000 RSI: 0000200000000440 RDI: 0000000000000003 [ 259.884073][ T7920] RBP: 00007f3e95cae090 R08: 0000000000000000 R09: 0000000000000000 [ 259.884085][ T7920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 259.884096][ T7920] R13: 00007f3e97cd6038 R14: 00007f3e97cd5fa0 R15: 00007ffe8b3e6f48 [ 259.884126][ T7920] [ 260.114826][ T5613] usb 3-1: Using ep0 maxpacket: 32 [ 260.192690][ T5613] usb 3-1: unable to get BOS descriptor or descriptor too short [ 260.225896][ T5613] usb 3-1: New USB device found, idVendor=0644, idProduct=8021, bcdDevice= 0.40 [ 260.225928][ T5613] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 260.225942][ T5613] usb 3-1: Product: syz [ 260.225950][ T5613] usb 3-1: Manufacturer: syz [ 260.225958][ T5613] usb 3-1: SerialNumber: syz [ 260.461689][ T7910] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 260.462258][ T7910] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 260.471574][ T7910] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 260.472864][ T7910] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 260.488523][ T7910] netlink: 'syz.2.747': attribute type 29 has an invalid length. [ 260.489681][ T7910] netlink: 'syz.2.747': attribute type 29 has an invalid length. [ 260.498115][ T7910] netlink: 500 bytes leftover after parsing attributes in process `syz.2.747'. [ 260.543025][ T7910] unsupported nla_type 58 [ 260.545058][ T7910] tmpfs: Bad value for 'nr_blocks' [ 260.636460][ T5613] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 260.696474][ T37] audit: type=1800 audit(1778154881.647:12): pid=7933 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.753" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 260.802942][ T5613] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 260.822747][ T5613] snd-usb-us122l 3-1:1.1: usb_set_interface error [ 260.823108][ T5613] snd-usb-us122l 3-1:1.1: probe with driver snd-usb-us122l failed with error -22 [ 260.858386][ T5613] usb 3-1: USB disconnect, device number 26 [ 260.946699][ T5615] udevd[5615]: 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 [ 261.143814][ T821] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 261.293813][ T821] usb 1-1: Using ep0 maxpacket: 32 [ 261.295861][ T821] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 261.295888][ T821] usb 1-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 261.295912][ T821] usb 1-1: config 0 interface 0 has no altsetting 0 [ 261.297951][ T821] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 261.297978][ T821] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 261.297998][ T821] usb 1-1: Product: syz [ 261.298012][ T821] usb 1-1: Manufacturer: syz [ 261.298023][ T821] usb 1-1: SerialNumber: syz [ 261.303459][ T821] usb 1-1: config 0 descriptor?? [ 261.433728][ T5613] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 261.593169][ T5613] usb 3-1: config 0 has an invalid interface number: 64 but max is 0 [ 261.593198][ T5613] usb 3-1: config 0 has an invalid descriptor of length 233, skipping remainder of the config [ 261.593217][ T5613] usb 3-1: config 0 has no interface number 0 [ 261.623460][ T5613] usb 3-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice=39.48 [ 261.624374][ T5613] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 261.624388][ T5613] usb 3-1: Product: syz [ 261.624396][ T5613] usb 3-1: Manufacturer: syz [ 261.624404][ T5613] usb 3-1: SerialNumber: syz [ 261.673917][ T5613] usb 3-1: config 0 descriptor?? [ 261.759040][ T821] gs_usb 1-1:0.0: Configuring for 240 interfaces [ 261.958779][ T821] gs_usb 1-1:0.0: Couldn't get bit timing const for channel 0 (-EREMOTEIO) [ 261.958855][ T821] gs_usb 1-1:0.0: probe with driver gs_usb failed with error -121 [ 262.033588][ T9] usb 3-1: USB disconnect, device number 27 [ 262.189304][ T821] usb 1-1: USB disconnect, device number 26 [ 262.257012][ T7961] evm: overlay not supported [ 262.787247][ T5679] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 262.988178][ T5679] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 262.988214][ T5679] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 262.988250][ T5679] usb 4-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 262.988273][ T5679] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.036335][ T5679] usb 4-1: config 0 descriptor?? [ 263.194833][ T822] usb 1-1: new full-speed USB device number 27 using dummy_hcd [ 263.241377][ T5679] usbhid 4-1:0.0: can't add hid device: -71 [ 263.241491][ T5679] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 263.251529][ T5679] usb 4-1: USB disconnect, device number 28 [ 263.333987][ T822] usb 1-1: device descriptor read/64, error -71 [ 263.593735][ T822] usb 1-1: new full-speed USB device number 28 using dummy_hcd [ 263.723744][ T822] usb 1-1: device descriptor read/64, error -71 [ 263.753793][ T5679] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 263.834007][ T822] usb usb1-port1: attempt power cycle [ 263.927424][ T5679] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 263.927456][ T5679] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 263.927478][ T5679] usb 4-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 263.927490][ T5679] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.951256][ T5679] usb 4-1: config 0 descriptor?? [ 264.013804][ T5603] Bluetooth: hci3: command tx timeout [ 264.175653][ T822] usb 1-1: new full-speed USB device number 29 using dummy_hcd [ 264.195244][ T822] usb 1-1: device descriptor read/8, error -71 [ 264.453739][ T822] usb 1-1: new full-speed USB device number 30 using dummy_hcd [ 264.487944][ T822] usb 1-1: device descriptor read/8, error -71 [ 264.599137][ T822] usb usb1-port1: unable to enumerate USB device [ 264.650227][ T5679] usbhid 4-1:0.0: can't add hid device: -71 [ 264.650346][ T5679] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 264.689186][ T5679] usb 4-1: USB disconnect, device number 29 [ 265.553763][ T5679] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 265.703818][ T5679] usb 4-1: Using ep0 maxpacket: 32 [ 265.712593][ T5679] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 265.712621][ T5679] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 265.712645][ T5679] usb 4-1: config 0 interface 0 has no altsetting 0 [ 265.747518][ T5679] usb 4-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 265.747547][ T5679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.747567][ T5679] usb 4-1: Product: syz [ 265.747581][ T5679] usb 4-1: Manufacturer: syz [ 265.747595][ T5679] usb 4-1: SerialNumber: syz [ 265.757540][ T5679] usb 4-1: config 0 descriptor?? [ 266.163695][ T821] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 266.170337][ T5679] gs_usb 4-1:0.0: Configuring for 240 interfaces [ 266.231558][ T8043] fuse: fd is not a fuse device [ 266.317061][ T821] usb 1-1: Using ep0 maxpacket: 16 [ 266.319440][ T821] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 266.319491][ T821] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 266.319518][ T821] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 266.319539][ T821] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 266.319561][ T821] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 266.337931][ T821] usb 1-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 266.337958][ T821] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 266.337976][ T821] usb 1-1: Manufacturer: syz [ 266.378681][ T821] usb 1-1: config 0 descriptor?? [ 266.418992][ T5679] gs_usb 4-1:0.0: Couldn't get bit timing const for channel 0 (-EREMOTEIO) [ 266.419061][ T5679] gs_usb 4-1:0.0: probe with driver gs_usb failed with error -121 [ 266.622081][ T5613] usb 4-1: USB disconnect, device number 30 [ 266.727670][ T821] rc_core: IR keymap rc-hauppauge not found [ 266.727684][ T821] Registered IR keymap rc-empty [ 266.728037][ T821] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 266.743905][ T821] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 266.780661][ T821] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 266.783966][ T821] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input15 [ 266.791825][ T821] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 266.811188][ T821] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 266.823805][ T821] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 266.846313][ T821] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 266.908036][ T821] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 266.924741][ T821] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 266.946356][ T821] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 266.964726][ T821] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 266.986650][ T821] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 267.003717][ T821] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 267.117871][ T821] mceusb 1-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 267.117897][ T821] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 267.142540][ T821] usb 1-1: USB disconnect, device number 31 [ 267.336961][ T8056] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 267.428547][ T8060] netlink: 'syz.3.796': attribute type 10 has an invalid length. [ 268.159245][ T8081] netlink: 'syz.2.802': attribute type 2 has an invalid length. [ 268.159267][ T8081] netlink: 132 bytes leftover after parsing attributes in process `syz.2.802'. [ 268.434372][ T821] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 268.506159][ T8101] bond0: (slave bridge_slave_1): Error: Device is in use and cannot be enslaved [ 268.584739][ T821] usb 4-1: Using ep0 maxpacket: 32 [ 268.586422][ T821] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 268.586449][ T821] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 268.586472][ T821] usb 4-1: config 0 interface 0 has no altsetting 0 [ 268.588551][ T821] usb 4-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 268.588578][ T821] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.588589][ T821] usb 4-1: Product: syz [ 268.588598][ T821] usb 4-1: Manufacturer: syz [ 268.588606][ T821] usb 4-1: SerialNumber: syz [ 268.592117][ T821] usb 4-1: config 0 descriptor?? [ 269.022942][ T821] gs_usb 4-1:0.0: Configuring for 240 interfaces [ 269.222542][ T8109] FAULT_INJECTION: forcing a failure. [ 269.222542][ T8109] name failslab, interval 1, probability 0, space 0, times 0 [ 269.222580][ T8109] CPU: 0 UID: 0 PID: 8109 Comm: syz.2.812 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 269.222608][ T8109] Tainted: [L]=SOFTLOCKUP [ 269.222614][ T8109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 269.222624][ T8109] Call Trace: [ 269.222631][ T8109] [ 269.222639][ T8109] dump_stack_lvl+0xe8/0x150 [ 269.222665][ T8109] should_fail_ex+0x46b/0x600 [ 269.222690][ T8109] should_failslab+0xa8/0x100 [ 269.222716][ T8109] __kmalloc_node_noprof+0xe7/0x7f0 [ 269.222753][ T8109] ? __vmalloc_node_range_noprof+0x5ef/0x1750 [ 269.222781][ T8109] __vmalloc_node_range_noprof+0x5ef/0x1750 [ 269.222801][ T8109] ? percpu_ref_get_many+0x19/0x140 [ 269.222851][ T8109] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 269.222882][ T8109] ? rcu_is_watching+0x15/0xb0 [ 269.222904][ T8109] ? memcpy_and_pad+0x48/0x80 [ 269.222927][ T8109] __vmalloc_node_noprof+0xc2/0x100 [ 269.222947][ T8109] ? copy_process+0x89b/0x4450 [ 269.222968][ T8109] ? copy_process+0x89b/0x4450 [ 269.222991][ T8109] dup_task_struct+0x298/0x840 [ 269.223012][ T8109] ? rt_spin_unlock+0x160/0x200 [ 269.223035][ T8109] copy_process+0x89b/0x4450 [ 269.223089][ T8109] ? __pfx_copy_process+0x10/0x10 [ 269.223121][ T8109] vhost_task_create+0x1f9/0x380 [ 269.223139][ T8109] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 269.223163][ T8109] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 269.223187][ T8109] ? __pfx_vhost_task_create+0x10/0x10 [ 269.223215][ T8109] ? __pfx_vhost_task_fn+0x10/0x10 [ 269.223238][ T8109] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 269.223259][ T8109] ? lockdep_hardirqs_on+0x7a/0x110 [ 269.223280][ T8109] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 269.223301][ T8109] ? mutex_lock_nested+0x152/0x1d0 [ 269.223318][ T8109] ? kvm_mmu_post_init_vm+0x8f/0x2d0 [ 269.223344][ T8109] kvm_mmu_post_init_vm+0x147/0x2d0 [ 269.223374][ T8109] kvm_arch_vcpu_ioctl_run+0x106/0x20d0 [ 269.223397][ T8109] ? __pfx___schedule+0x10/0x10 [ 269.223418][ T8109] ? lockdep_hardirqs_on+0x7a/0x110 [ 269.223444][ T8109] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 269.223465][ T8109] ? do_raw_spin_lock+0x12b/0x2f0 [ 269.223498][ T8109] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 269.223524][ T8109] ? lockdep_hardirqs_on+0x7a/0x110 [ 269.223547][ T8109] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 269.223569][ T8109] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 269.223595][ T8109] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 269.223616][ T8109] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 269.223640][ T8109] ? lockdep_hardirqs_on+0x7a/0x110 [ 269.223663][ T8109] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 269.223688][ T8109] ? rt_write_unlock+0x190/0x230 [ 269.223710][ T8109] kvm_vcpu_ioctl+0xa65/0xfe0 [ 269.223741][ T8109] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 269.223790][ T8109] ? __fget_files+0x2a/0x420 [ 269.223814][ T8109] ? __fget_files+0x2a/0x420 [ 269.223835][ T8109] ? __fget_files+0x3a6/0x420 [ 269.223855][ T8109] ? __fget_files+0x2a/0x420 [ 269.223875][ T8109] ? bpf_lsm_file_ioctl+0x9/0x20 [ 269.223893][ T8109] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 269.223920][ T8109] __se_sys_ioctl+0xff/0x170 [ 269.223943][ T8109] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 269.223962][ T8109] do_syscall_64+0x15f/0xf80 [ 269.223987][ T8109] ? trace_irq_disable+0x3b/0x140 [ 269.224012][ T8109] ? clear_bhb_loop+0x40/0x90 [ 269.224033][ T8109] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 269.224049][ T8109] RIP: 0033:0x7f1b7398cdd9 [ 269.224068][ T8109] 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 [ 269.224083][ T8109] RSP: 002b:00007f1b71bbd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 269.224103][ T8109] RAX: ffffffffffffffda RBX: 00007f1b73c06090 RCX: 00007f1b7398cdd9 [ 269.224116][ T8109] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000007 [ 269.224128][ T8109] RBP: 00007f1b71bbd090 R08: 0000000000000000 R09: 0000000000000000 [ 269.224140][ T8109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 269.224152][ T8109] R13: 00007f1b73c06128 R14: 00007f1b73c06090 R15: 00007ffdd2613218 [ 269.224181][ T8109] [ 269.254711][ T821] gs_usb 4-1:0.0: Couldn't get bit timing const for channel 0 (-EREMOTEIO) [ 269.254786][ T821] gs_usb 4-1:0.0: probe with driver gs_usb failed with error -121 [ 269.265165][ T8109] syz.2.812: vmalloc error: size 32768, failed to allocated page array size 64, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 269.265574][ T8109] CPU: 1 UID: 0 PID: 8109 Comm: syz.2.812 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 269.265601][ T8109] Tainted: [L]=SOFTLOCKUP [ 269.265607][ T8109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 269.265618][ T8109] Call Trace: [ 269.265626][ T8109] [ 269.265633][ T8109] dump_stack_lvl+0xe8/0x150 [ 269.265661][ T8109] warn_alloc+0x24c/0x270 [ 269.265693][ T8109] ? __pfx_warn_alloc+0x10/0x10 [ 269.265726][ T8109] ? __kmalloc_node_noprof+0x395/0x7f0 [ 269.265749][ T8109] ? __vmalloc_node_range_noprof+0x5ef/0x1750 [ 269.265782][ T8109] __vmalloc_node_range_noprof+0xa06/0x1750 [ 269.265806][ T8109] ? percpu_ref_get_many+0x19/0x140 [ 269.265860][ T8109] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 269.265888][ T8109] ? rcu_is_watching+0x15/0xb0 [ 269.265910][ T8109] ? memcpy_and_pad+0x48/0x80 [ 269.265934][ T8109] __vmalloc_node_noprof+0xc2/0x100 [ 269.265957][ T8109] ? copy_process+0x89b/0x4450 [ 269.265981][ T8109] ? copy_process+0x89b/0x4450 [ 269.266012][ T8109] dup_task_struct+0x298/0x840 [ 269.266035][ T8109] ? rt_spin_unlock+0x160/0x200 [ 269.266058][ T8109] copy_process+0x89b/0x4450 [ 269.266110][ T8109] ? __pfx_copy_process+0x10/0x10 [ 269.266145][ T8109] vhost_task_create+0x1f9/0x380 [ 269.266165][ T8109] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 269.266191][ T8109] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 269.266218][ T8109] ? __pfx_vhost_task_create+0x10/0x10 [ 269.266245][ T8109] ? __pfx_vhost_task_fn+0x10/0x10 [ 269.266268][ T8109] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 269.266293][ T8109] ? lockdep_hardirqs_on+0x7a/0x110 [ 269.266317][ T8109] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 269.266342][ T8109] ? mutex_lock_nested+0x152/0x1d0 [ 269.266360][ T8109] ? kvm_mmu_post_init_vm+0x8f/0x2d0 [ 269.266394][ T8109] kvm_mmu_post_init_vm+0x147/0x2d0 [ 269.266423][ T8109] kvm_arch_vcpu_ioctl_run+0x106/0x20d0 [ 269.266447][ T8109] ? __pfx___schedule+0x10/0x10 [ 269.266470][ T8109] ? lockdep_hardirqs_on+0x7a/0x110 [ 269.266500][ T8109] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 269.266523][ T8109] ? do_raw_spin_lock+0x12b/0x2f0 [ 269.266559][ T8109] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 269.266584][ T8109] ? lockdep_hardirqs_on+0x7a/0x110 [ 269.266607][ T8109] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 269.266631][ T8109] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 269.266658][ T8109] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 269.266680][ T8109] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 269.266704][ T8109] ? lockdep_hardirqs_on+0x7a/0x110 [ 269.266728][ T8109] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 269.266752][ T8109] ? rt_write_unlock+0x190/0x230 [ 269.266776][ T8109] kvm_vcpu_ioctl+0xa65/0xfe0 [ 269.266808][ T8109] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 269.266850][ T8109] ? __fget_files+0x2a/0x420 [ 269.266875][ T8109] ? __fget_files+0x2a/0x420 [ 269.266895][ T8109] ? __fget_files+0x3a6/0x420 [ 269.266914][ T8109] ? __fget_files+0x2a/0x420 [ 269.266938][ T8109] ? bpf_lsm_file_ioctl+0x9/0x20 [ 269.266957][ T8109] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 269.266983][ T8109] __se_sys_ioctl+0xff/0x170 [ 269.267013][ T8109] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 269.267034][ T8109] do_syscall_64+0x15f/0xf80 [ 269.267058][ T8109] ? trace_irq_disable+0x3b/0x140 [ 269.267083][ T8109] ? clear_bhb_loop+0x40/0x90 [ 269.267106][ T8109] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 269.267124][ T8109] RIP: 0033:0x7f1b7398cdd9 [ 269.267143][ T8109] 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 [ 269.267157][ T8109] RSP: 002b:00007f1b71bbd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 269.267176][ T8109] RAX: ffffffffffffffda RBX: 00007f1b73c06090 RCX: 00007f1b7398cdd9 [ 269.267189][ T8109] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000007 [ 269.267201][ T8109] RBP: 00007f1b71bbd090 R08: 0000000000000000 R09: 0000000000000000 [ 269.267213][ T8109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 269.267224][ T8109] R13: 00007f1b73c06128 R14: 00007f1b73c06090 R15: 00007ffdd2613218 [ 269.267250][ T8109] [ 269.289649][ T8109] Mem-Info: [ 269.289666][ T8109] active_anon:37913 inactive_anon:0 isolated_anon:0 [ 269.289666][ T8109] active_file:0 inactive_file:56842 isolated_file:0 [ 269.289666][ T8109] unevictable:768 dirty:47 writeback:0 [ 269.289666][ T8109] slab_reclaimable:12153 slab_unreclaimable:102971 [ 269.289666][ T8109] mapped:25150 shmem:33212 pagetables:1163 [ 269.289666][ T8109] sec_pagetables:0 bounce:0 [ 269.289666][ T8109] kernel_misc_reclaimable:0 [ 269.289666][ T8109] free:1285683 free_pcp:7529 free_cma:0 [ 269.289716][ T8109] Node 0 active_anon:151652kB inactive_anon:0kB active_file:0kB inactive_file:227168kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:100600kB dirty:188kB writeback:0kB shmem:131312kB kernel_stack:12576kB pagetables:4516kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 269.289764][ T8109] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB kernel_stack:32kB pagetables:136kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 269.289808][ T8109] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 269.289867][ T8109] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 269.289900][ T8109] Node 0 DMA32 free:1202688kB boost:0kB min:3912kB low:6436kB high:8960kB reserved_highatomic:0KB free_highatomic:0KB active_anon:151652kB inactive_anon:0kB active_file:0kB inactive_file:227168kB unevictable:1536kB writepending:188kB zspages:0kB present:3129332kB managed:2552768kB mlocked:0kB bounce:0kB free_pcp:29856kB local_pcp:11428kB free_cma:0kB [ 269.289957][ T8109] lowmem_reserve[]: 0 0 0 0 0 [ 269.289993][ T8109] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:896kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 269.290058][ T8109] lowmem_reserve[]: 0 0 0 0 0 [ 269.290095][ T8109] Node 1 Normal free:3924684kB boost:0kB min:6372kB low:10480kB high:14588kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111096kB mlocked:0kB bounce:0kB free_pcp:252kB local_pcp:252kB free_cma:0kB [ 269.290151][ T8109] lowmem_reserve[]: 0 0 0 0 0 [ 269.290185][ T8109] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 269.354113][ T8109] Node 0 DMA32: 16*4kB (UM) 21*8kB (UME) 96*16kB (UME) 273*32kB (UME) 130*64kB (UME) 53*128kB (UME) 44*256kB (M) 25*512kB (UM) 10*1024kB (UME) 6*2048kB (UME) 276*4096kB (UM) = 1202696kB [ 269.354261][ T8109] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 269.354353][ T8109] Node 1 Normal: 2*4kB (UM) 2*8kB (M) 2*16kB (M) 3*32kB (UM) 10*64kB (UM) 3*128kB (UM) 2*256kB (UM) 2*512kB (M) 2*1024kB (UM) 0*2048kB 957*4096kB (M) = 3924632kB [ 269.354491][ T8109] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 269.354507][ T8109] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 269.354522][ T8109] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 269.354537][ T8109] Node 1 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 269.354553][ T8109] 90046 total pagecache pages [ 269.354567][ T8109] 0 pages in swap cache [ 269.354588][ T8109] Free swap = 124996kB [ 269.354595][ T8109] Total swap = 124996kB [ 269.354606][ T8109] 2097051 pages RAM [ 269.354613][ T8109] 0 pages HighMem/MovableOnly [ 269.354619][ T8109] 427021 pages reserved [ 269.354625][ T8109] 0 pages cma reserved [ 269.559631][ T821] usb 4-1: USB disconnect, device number 31 [ 269.715625][ T8117] siw: device registration error -23 [ 270.376556][ T8129] netlink: 'syz.1.819': attribute type 13 has an invalid length. [ 270.459912][ T5603] Bluetooth: hci1: SCO packet for unknown connection handle 0 [ 270.852841][ T8135] siw: device registration error -23 [ 272.663828][ T32] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 272.826093][ T32] usb 4-1: Using ep0 maxpacket: 32 [ 272.840772][ T32] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 272.840801][ T32] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 272.840825][ T32] usb 4-1: config 0 interface 0 has no altsetting 0 [ 272.872909][ T32] usb 4-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 272.872939][ T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.872961][ T32] usb 4-1: Product: syz [ 272.872976][ T32] usb 4-1: Manufacturer: syz [ 272.872991][ T32] usb 4-1: SerialNumber: syz [ 272.926964][ T32] usb 4-1: config 0 descriptor?? [ 273.192024][ T8191] fuse: fd is not a fuse device [ 273.349481][ T32] gs_usb 4-1:0.0: Configuring for 240 interfaces [ 273.547301][ T32] gs_usb 4-1:0.0: Couldn't get bit timing const for channel 0 (-EREMOTEIO) [ 273.547377][ T32] gs_usb 4-1:0.0: probe with driver gs_usb failed with error -121 [ 273.751215][ T822] usb 4-1: USB disconnect, device number 32 [ 274.150383][ T8227] netlink: 4 bytes leftover after parsing attributes in process `syz.1.839'. [ 275.112776][ T8264] netlink: 'syz.2.848': attribute type 2 has an invalid length. [ 275.112797][ T8264] netlink: 228 bytes leftover after parsing attributes in process `syz.2.848'. [ 275.180144][ T8267] netlink: 'syz.1.849': attribute type 4 has an invalid length. [ 275.533914][ T822] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 275.756055][ T822] usb 4-1: Using ep0 maxpacket: 32 [ 275.758609][ T822] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 275.758634][ T822] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 275.758660][ T822] usb 4-1: config 0 interface 0 has no altsetting 0 [ 275.761980][ T822] usb 4-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 275.762006][ T822] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.762026][ T822] usb 4-1: Product: syz [ 275.762040][ T822] usb 4-1: Manufacturer: syz [ 275.762055][ T822] usb 4-1: SerialNumber: syz [ 275.791388][ T822] usb 4-1: config 0 descriptor?? [ 276.228240][ T822] gs_usb 4-1:0.0: Configuring for 240 interfaces [ 276.429655][ T822] gs_usb 4-1:0.0: Couldn't get bit timing const for channel 0 (-EREMOTEIO) [ 276.429722][ T822] gs_usb 4-1:0.0: probe with driver gs_usb failed with error -121 [ 276.471416][ T8307] mmap: syz.0.860 (8307) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 276.657029][ T821] usb 4-1: USB disconnect, device number 33 [ 276.690959][ T8307] overlay: Unknown parameter 'smackfshat' [ 276.725349][ T8307] overlayfs: overlapping lowerdir path [ 277.003101][ T8328] netlink: 'syz.1.861': attribute type 29 has an invalid length. [ 277.018671][ T8328] netlink: 'syz.1.861': attribute type 29 has an invalid length. [ 281.623043][ T8377] netlink: 28 bytes leftover after parsing attributes in process `syz.1.872'. [ 281.806901][ T8385] comedi comedi3: pcl730: I/O port conflict (0x4,4) [ 282.132056][ T8395] loop5: detected capacity change from 0 to 4095 [ 282.230728][ T821] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 282.287557][ T8404] FAULT_INJECTION: forcing a failure. [ 282.287557][ T8404] name failslab, interval 1, probability 0, space 0, times 0 [ 282.287605][ T8404] CPU: 0 UID: 0 PID: 8404 Comm: syz.3.880 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 282.287633][ T8404] Tainted: [L]=SOFTLOCKUP [ 282.287640][ T8404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 282.287650][ T8404] Call Trace: [ 282.287658][ T8404] [ 282.287666][ T8404] dump_stack_lvl+0xe8/0x150 [ 282.287699][ T8404] should_fail_ex+0x46b/0x600 [ 282.287728][ T8404] should_failslab+0xa8/0x100 [ 282.287756][ T8404] __kmalloc_noprof+0xdf/0x7b0 [ 282.287781][ T8404] ? property_entries_dup+0x92/0xbe0 [ 282.287814][ T8404] property_entries_dup+0x92/0xbe0 [ 282.287837][ T8404] ? dev_set_name+0xe2/0x140 [ 282.287867][ T8404] fwnode_create_software_node+0x92/0x1f0 [ 282.287893][ T8404] device_create_managed_software_node+0xe4/0x1f0 [ 282.287922][ T8404] iommufd_test+0x367f/0x6160 [ 282.287953][ T8404] ? __lock_acquire+0x6b5/0x2d10 [ 282.287973][ T8404] ? __pfx_iommufd_test+0x10/0x10 [ 282.288003][ T8404] ? tomoyo_path_number_perm+0x219/0x630 [ 282.288028][ T8404] ? tomoyo_path_number_perm+0x219/0x630 [ 282.288057][ T8404] ? __might_fault+0xaf/0x130 [ 282.288083][ T8404] ? __might_fault+0xaf/0x130 [ 282.288124][ T8404] iommufd_fops_ioctl+0x4b8/0x5d0 [ 282.288152][ T8404] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 282.288182][ T8404] ? __fget_files+0x2a/0x420 [ 282.288207][ T8404] ? __fget_files+0x2a/0x420 [ 282.288225][ T8404] ? bpf_lsm_file_ioctl+0x9/0x20 [ 282.288240][ T8404] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 282.288259][ T8404] __se_sys_ioctl+0xff/0x170 [ 282.288278][ T8404] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.288293][ T8404] do_syscall_64+0x15f/0xf80 [ 282.288312][ T8404] ? trace_irq_disable+0x3b/0x140 [ 282.288332][ T8404] ? clear_bhb_loop+0x40/0x90 [ 282.288350][ T8404] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.288364][ T8404] RIP: 0033:0x7f3e97a5cdd9 [ 282.288378][ T8404] 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 [ 282.288391][ T8404] RSP: 002b:00007f3e95cae028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 282.288407][ T8404] RAX: ffffffffffffffda RBX: 00007f3e97cd5fa0 RCX: 00007f3e97a5cdd9 [ 282.288418][ T8404] RDX: 0000200000000180 RSI: 0000000000003ba0 RDI: 0000000000000003 [ 282.288428][ T8404] RBP: 00007f3e95cae090 R08: 0000000000000000 R09: 0000000000000000 [ 282.288436][ T8404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 282.288446][ T8404] R13: 00007f3e97cd6038 R14: 00007f3e97cd5fa0 R15: 00007ffe8b3e6f48 [ 282.288468][ T8404] [ 282.288583][ T8404] iommufd_mock iommufd_mock0: add pasid-num-bits property failed, rc: -12 [ 282.384585][ T821] usb 3-1: Using ep0 maxpacket: 16 [ 282.415023][ T821] usb 3-1: config 0 interface 0 altsetting 251 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 282.415057][ T821] usb 3-1: config 0 interface 0 has no altsetting 0 [ 282.415089][ T821] usb 3-1: New USB device found, idVendor=0c12, idProduct=ae30, bcdDevice= 0.08 [ 282.415112][ T821] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 282.610221][ T821] usb 3-1: config 0 descriptor?? [ 282.657635][ T32] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 282.850129][ T32] usb 1-1: Using ep0 maxpacket: 32 [ 282.856059][ T32] usb 1-1: config 0 has an invalid interface number: 12 but max is 0 [ 282.856084][ T32] usb 1-1: config 0 has no interface number 0 [ 282.856127][ T32] usb 1-1: config 0 interface 12 has no altsetting 0 [ 282.968860][ T32] usb 1-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 282.968891][ T32] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.968911][ T32] usb 1-1: Product: syz [ 282.968925][ T32] usb 1-1: Manufacturer: syz [ 282.969487][ T32] usb 1-1: SerialNumber: syz [ 283.023479][ T32] usb 1-1: config 0 descriptor?? [ 283.195960][ T821] hid-generic 0003:0C12:AE30.0007: unknown main item tag 0x0 [ 283.196001][ T821] hid-generic 0003:0C12:AE30.0007: unknown main item tag 0x0 [ 283.196082][ T821] hid-generic 0003:0C12:AE30.0007: unknown main item tag 0x0 [ 283.196110][ T821] hid-generic 0003:0C12:AE30.0007: unknown main item tag 0x0 [ 283.196138][ T821] hid-generic 0003:0C12:AE30.0007: unknown main item tag 0x0 [ 283.196165][ T821] hid-generic 0003:0C12:AE30.0007: unknown main item tag 0x0 [ 283.196249][ T821] hid-generic 0003:0C12:AE30.0007: unknown main item tag 0x0 [ 283.196275][ T821] hid-generic 0003:0C12:AE30.0007: unknown main item tag 0x0 [ 283.196302][ T821] hid-generic 0003:0C12:AE30.0007: item fetching failed at offset 20/41 [ 283.200759][ T821] hid-generic 0003:0C12:AE30.0007: probe with driver hid-generic failed with error -22 [ 283.299764][ T822] usb 3-1: USB disconnect, device number 28 [ 284.046396][ T8446] fuse: Bad value for 'fd' [ 284.546007][ T32] f81534 1-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 284.546072][ T32] f81534 1-1:0.12: f81534_find_config_idx: read failed: -71 [ 284.546089][ T32] f81534 1-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 284.546179][ T32] f81534 1-1:0.12: probe with driver f81534 failed with error -71 [ 284.589786][ T32] usb 1-1: USB disconnect, device number 32 [ 285.354663][ T8485] FAULT_INJECTION: forcing a failure. [ 285.354663][ T8485] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 285.354699][ T8485] CPU: 0 UID: 0 PID: 8485 Comm: syz.0.895 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 285.354726][ T8485] Tainted: [L]=SOFTLOCKUP [ 285.354733][ T8485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 285.354743][ T8485] Call Trace: [ 285.354751][ T8485] [ 285.354759][ T8485] dump_stack_lvl+0xe8/0x150 [ 285.354786][ T8485] should_fail_ex+0x46b/0x600 [ 285.354814][ T8485] prepare_alloc_pages+0x22a/0x6b0 [ 285.354853][ T8485] __alloc_frozen_pages_noprof+0x12f/0x380 [ 285.354883][ T8485] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 285.354914][ T8485] ? __pfx_policy_nodemask+0x10/0x10 [ 285.354944][ T8485] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 285.354970][ T8485] ? lockdep_hardirqs_on+0x7a/0x110 [ 285.354999][ T8485] alloc_pages_mpol+0xd1/0x380 [ 285.355029][ T8485] alloc_pages_noprof+0xd2/0x2f0 [ 285.355058][ T8485] get_free_pages_noprof+0xf/0x80 [ 285.355084][ T8485] __kasan_populate_vmalloc+0x38/0x1d0 [ 285.355107][ T8485] ? rt_spin_unlock+0x160/0x200 [ 285.355131][ T8485] alloc_vmap_area+0xd47/0x1480 [ 285.355165][ T8485] ? __pfx_alloc_vmap_area+0x10/0x10 [ 285.355191][ T8485] ? __kmalloc_cache_node_noprof+0x27d/0x6c0 [ 285.355218][ T8485] ? __get_vm_area_node+0x171/0x350 [ 285.355241][ T8485] ? copy_process+0x89b/0x4450 [ 285.355267][ T8485] __get_vm_area_node+0x226/0x350 [ 285.355297][ T8485] __vmalloc_node_range_noprof+0x36a/0x1750 [ 285.355322][ T8485] ? copy_process+0x89b/0x4450 [ 285.355345][ T8485] ? percpu_ref_get_many+0x19/0x140 [ 285.355408][ T8485] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 285.355437][ T8485] ? rcu_is_watching+0x15/0xb0 [ 285.355460][ T8485] ? memcpy_and_pad+0x48/0x80 [ 285.355484][ T8485] __vmalloc_node_noprof+0xc2/0x100 [ 285.355509][ T8485] ? copy_process+0x89b/0x4450 [ 285.355532][ T8485] ? copy_process+0x89b/0x4450 [ 285.355560][ T8485] dup_task_struct+0x298/0x840 [ 285.355584][ T8485] ? rt_spin_unlock+0x160/0x200 [ 285.355607][ T8485] copy_process+0x89b/0x4450 [ 285.355662][ T8485] ? __pfx_copy_process+0x10/0x10 [ 285.355701][ T8485] vhost_task_create+0x1f9/0x380 [ 285.355721][ T8485] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 285.355748][ T8485] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 285.355776][ T8485] ? __pfx_vhost_task_create+0x10/0x10 [ 285.355803][ T8485] ? __pfx_vhost_task_fn+0x10/0x10 [ 285.355828][ T8485] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 285.355854][ T8485] ? lockdep_hardirqs_on+0x7a/0x110 [ 285.355879][ T8485] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 285.355904][ T8485] ? mutex_lock_nested+0x152/0x1d0 [ 285.355924][ T8485] ? kvm_mmu_post_init_vm+0x8f/0x2d0 [ 285.355955][ T8485] kvm_mmu_post_init_vm+0x147/0x2d0 [ 285.355985][ T8485] kvm_arch_vcpu_ioctl_run+0x106/0x20d0 [ 285.356021][ T8485] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 285.356046][ T8485] ? do_raw_spin_lock+0x12b/0x2f0 [ 285.356084][ T8485] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 285.356109][ T8485] ? lockdep_hardirqs_on+0x7a/0x110 [ 285.356134][ T8485] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 285.356159][ T8485] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 285.356186][ T8485] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 285.356209][ T8485] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 285.356234][ T8485] ? lockdep_hardirqs_on+0x7a/0x110 [ 285.356260][ T8485] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 285.356285][ T8485] ? rt_write_unlock+0x190/0x230 [ 285.356310][ T8485] kvm_vcpu_ioctl+0xa65/0xfe0 [ 285.356342][ T8485] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 285.356389][ T8485] ? __fget_files+0x2a/0x420 [ 285.356419][ T8485] ? __fget_files+0x2a/0x420 [ 285.356439][ T8485] ? __fget_files+0x3a6/0x420 [ 285.356460][ T8485] ? __fget_files+0x2a/0x420 [ 285.356485][ T8485] ? bpf_lsm_file_ioctl+0x9/0x20 [ 285.356506][ T8485] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 285.356530][ T8485] __se_sys_ioctl+0xff/0x170 [ 285.356557][ T8485] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.356577][ T8485] do_syscall_64+0x15f/0xf80 [ 285.356601][ T8485] ? trace_irq_disable+0x3b/0x140 [ 285.356626][ T8485] ? clear_bhb_loop+0x40/0x90 [ 285.356649][ T8485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.356668][ T8485] RIP: 0033:0x7f362bdccdd9 [ 285.356686][ T8485] 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 [ 285.356702][ T8485] RSP: 002b:00007f3629ffd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 285.356723][ T8485] RAX: ffffffffffffffda RBX: 00007f362c046090 RCX: 00007f362bdccdd9 [ 285.356737][ T8485] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 285.356750][ T8485] RBP: 00007f3629ffd090 R08: 0000000000000000 R09: 0000000000000000 [ 285.356762][ T8485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 285.356775][ T8485] R13: 00007f362c046128 R14: 00007f362c046090 R15: 00007fffbf62acb8 [ 285.356804][ T8485] [ 285.359248][ T8485] syz.0.895: vmalloc error: size 32768, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 285.359315][ T8485] CPU: 0 UID: 0 PID: 8485 Comm: syz.0.895 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 285.359342][ T8485] Tainted: [L]=SOFTLOCKUP [ 285.359349][ T8485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 285.359360][ T8485] Call Trace: [ 285.359367][ T8485] [ 285.359375][ T8485] dump_stack_lvl+0xe8/0x150 [ 285.359408][ T8485] warn_alloc+0x24c/0x270 [ 285.359435][ T8485] ? kasan_quarantine_put+0xbb/0x1f0 [ 285.359462][ T8485] ? __pfx_warn_alloc+0x10/0x10 [ 285.359489][ T8485] ? __get_vm_area_node+0x23f/0x350 [ 285.359511][ T8485] ? __get_vm_area_node+0x171/0x350 [ 285.359534][ T8485] ? copy_process+0x89b/0x4450 [ 285.359560][ T8485] ? __get_vm_area_node+0x23f/0x350 [ 285.359590][ T8485] __vmalloc_node_range_noprof+0x38f/0x1750 [ 285.359613][ T8485] ? percpu_ref_get_many+0x19/0x140 [ 285.359665][ T8485] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 285.359692][ T8485] ? rcu_is_watching+0x15/0xb0 [ 285.359714][ T8485] ? memcpy_and_pad+0x48/0x80 [ 285.359739][ T8485] __vmalloc_node_noprof+0xc2/0x100 [ 285.359764][ T8485] ? copy_process+0x89b/0x4450 [ 285.359787][ T8485] ? copy_process+0x89b/0x4450 [ 285.359814][ T8485] dup_task_struct+0x298/0x840 [ 285.359838][ T8485] ? rt_spin_unlock+0x160/0x200 [ 285.359863][ T8485] copy_process+0x89b/0x4450 [ 285.359919][ T8485] ? __pfx_copy_process+0x10/0x10 [ 285.359956][ T8485] vhost_task_create+0x1f9/0x380 [ 285.359977][ T8485] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 285.360004][ T8485] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 285.360035][ T8485] ? __pfx_vhost_task_create+0x10/0x10 [ 285.360063][ T8485] ? __pfx_vhost_task_fn+0x10/0x10 [ 285.360087][ T8485] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 285.360113][ T8485] ? lockdep_hardirqs_on+0x7a/0x110 [ 285.360138][ T8485] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 285.360167][ T8485] ? mutex_lock_nested+0x152/0x1d0 [ 285.360187][ T8485] ? kvm_mmu_post_init_vm+0x8f/0x2d0 [ 285.360218][ T8485] kvm_mmu_post_init_vm+0x147/0x2d0 [ 285.360248][ T8485] kvm_arch_vcpu_ioctl_run+0x106/0x20d0 [ 285.360285][ T8485] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 285.360309][ T8485] ? do_raw_spin_lock+0x12b/0x2f0 [ 285.360347][ T8485] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 285.360372][ T8485] ? lockdep_hardirqs_on+0x7a/0x110 [ 285.360397][ T8485] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 285.360427][ T8485] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 285.360455][ T8485] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 285.360477][ T8485] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 285.360503][ T8485] ? lockdep_hardirqs_on+0x7a/0x110 [ 285.360527][ T8485] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 285.360552][ T8485] ? rt_write_unlock+0x190/0x230 [ 285.360577][ T8485] kvm_vcpu_ioctl+0xa65/0xfe0 [ 285.360609][ T8485] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 285.360656][ T8485] ? __fget_files+0x2a/0x420 [ 285.360680][ T8485] ? __fget_files+0x2a/0x420 [ 285.360700][ T8485] ? __fget_files+0x3a6/0x420 [ 285.360720][ T8485] ? __fget_files+0x2a/0x420 [ 285.360745][ T8485] ? bpf_lsm_file_ioctl+0x9/0x20 [ 285.360765][ T8485] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 285.360791][ T8485] __se_sys_ioctl+0xff/0x170 [ 285.360818][ T8485] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.360839][ T8485] do_syscall_64+0x15f/0xf80 [ 285.360864][ T8485] ? trace_irq_disable+0x3b/0x140 [ 285.360890][ T8485] ? clear_bhb_loop+0x40/0x90 [ 285.360914][ T8485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.360934][ T8485] RIP: 0033:0x7f362bdccdd9 [ 285.360952][ T8485] 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 [ 285.360969][ T8485] RSP: 002b:00007f3629ffd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 285.360988][ T8485] RAX: ffffffffffffffda RBX: 00007f362c046090 RCX: 00007f362bdccdd9 [ 285.361003][ T8485] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 285.361016][ T8485] RBP: 00007f3629ffd090 R08: 0000000000000000 R09: 0000000000000000 [ 285.361028][ T8485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 285.361041][ T8485] R13: 00007f362c046128 R14: 00007f362c046090 R15: 00007fffbf62acb8 [ 285.361072][ T8485] [ 285.363341][ T8485] Mem-Info: [ 285.363352][ T8485] active_anon:52368 inactive_anon:0 isolated_anon:0 [ 285.363352][ T8485] active_file:0 inactive_file:56851 isolated_file:0 [ 285.363352][ T8485] unevictable:768 dirty:140 writeback:0 [ 285.363352][ T8485] slab_reclaimable:12165 slab_unreclaimable:105807 [ 285.363352][ T8485] mapped:34849 shmem:47345 pagetables:1274 [ 285.363352][ T8485] sec_pagetables:0 bounce:0 [ 285.363352][ T8485] kernel_misc_reclaimable:0 [ 285.363352][ T8485] free:1271743 free_pcp:3687 free_cma:0 [ 285.363411][ T8485] Node 0 active_anon:209472kB inactive_anon:0kB active_file:0kB inactive_file:227204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:139396kB dirty:556kB writeback:0kB shmem:187844kB kernel_stack:12772kB pagetables:4960kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 285.363460][ T8485] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB kernel_stack:32kB pagetables:136kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 285.363507][ T8485] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 285.425207][ T8485] lowmem_reserve[]: 0 2492 2493 2493 2493 [ 285.425249][ T8485] Node 0 DMA32 free:1145528kB boost:0kB min:3912kB low:6436kB high:8960kB reserved_highatomic:0KB free_highatomic:0KB active_anon:210372kB inactive_anon:0kB active_file:0kB inactive_file:227204kB unevictable:1536kB writepending:556kB zspages:0kB present:3129332kB managed:2552768kB mlocked:0kB bounce:0kB free_pcp:15384kB local_pcp:6856kB free_cma:0kB [ 285.425307][ T8485] lowmem_reserve[]: 0 0 0 0 0 [ 285.425338][ T8485] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:896kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 285.425390][ T8485] lowmem_reserve[]: 0 0 0 0 0 [ 285.425421][ T8485] Node 1 Normal free:3924884kB boost:0kB min:6372kB low:10480kB high:14588kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:4kB zspages:0kB present:4194300kB managed:4111096kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 285.425477][ T8485] lowmem_reserve[]: 0 0 0 0 0 [ 285.425506][ T8485] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 285.425613][ T8485] Node 0 DMA32: 14*4kB (UM) 2*8kB (UM) 2*16kB (ME) 6*32kB (ME) 74*64kB (UME) 7*128kB (UME) 1*256kB (M) 3*512kB (UE) 1*1024kB (M) 5*2048kB (UME) 275*4096kB (UM) = 1145384kB [ 285.425756][ T8485] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 285.425847][ T8485] Node 1 Normal: 1*4kB (M) 6*8kB (UM) 8*16kB (UM) 7*32kB (UM) 10*64kB (UM) 3*128kB (UM) 2*256kB (UM) 2*512kB (M) 2*1024kB (UM) 0*2048kB 957*4096kB (M) = 3924884kB [ 285.425984][ T8485] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 285.425999][ T8485] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 285.426014][ T8485] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 285.426030][ T8485] Node 1 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 285.426046][ T8485] 104463 total pagecache pages [ 285.426054][ T8485] 0 pages in swap cache [ 285.426060][ T8485] Free swap = 124996kB [ 285.426067][ T8485] Total swap = 124996kB [ 285.426075][ T8485] 2097051 pages RAM [ 285.426081][ T8485] 0 pages HighMem/MovableOnly [ 285.426088][ T8485] 427021 pages reserved [ 285.426094][ T8485] 0 pages cma reserved [ 286.422694][ T8501] binder: BINDER_SET_CONTEXT_MGR already set [ 286.422711][ T8501] binder: 8499:8501 ioctl 4018620d 200000004a80 returned -16 [ 286.434650][ T8501] FAULT_INJECTION: forcing a failure. [ 286.434650][ T8501] name failslab, interval 1, probability 0, space 0, times 0 [ 286.434683][ T8501] CPU: 1 UID: 0 PID: 8501 Comm: syz.2.899 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 286.434709][ T8501] Tainted: [L]=SOFTLOCKUP [ 286.434716][ T8501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 286.434726][ T8501] Call Trace: [ 286.434734][ T8501] [ 286.434741][ T8501] dump_stack_lvl+0xe8/0x150 [ 286.434769][ T8501] should_fail_ex+0x46b/0x600 [ 286.434796][ T8501] should_failslab+0xa8/0x100 [ 286.434824][ T8501] __kmalloc_noprof+0xdf/0x7b0 [ 286.434848][ T8501] ? tomoyo_encode+0x28b/0x550 [ 286.434880][ T8501] tomoyo_encode+0x28b/0x550 [ 286.434910][ T8501] tomoyo_realpath_from_path+0x58d/0x5d0 [ 286.434946][ T8501] ? tomoyo_path_number_perm+0x219/0x630 [ 286.434970][ T8501] tomoyo_path_number_perm+0x246/0x630 [ 286.434996][ T8501] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 286.435025][ T8501] ? __lock_acquire+0x6b5/0x2d10 [ 286.435047][ T8501] ? do_raw_spin_lock+0x12b/0x2f0 [ 286.435106][ T8501] ? __fget_files+0x2a/0x420 [ 286.435131][ T8501] ? __fget_files+0x2a/0x420 [ 286.435151][ T8501] ? __fget_files+0x3a6/0x420 [ 286.435174][ T8501] ? __fget_files+0x2a/0x420 [ 286.435198][ T8501] security_file_ioctl+0xc3/0x2a0 [ 286.435223][ T8501] __se_sys_ioctl+0x47/0x170 [ 286.435249][ T8501] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.435268][ T8501] do_syscall_64+0x15f/0xf80 [ 286.435292][ T8501] ? trace_irq_disable+0x3b/0x140 [ 286.435318][ T8501] ? clear_bhb_loop+0x40/0x90 [ 286.435340][ T8501] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.435358][ T8501] RIP: 0033:0x7f1b7398cdd9 [ 286.435377][ T8501] 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 [ 286.435393][ T8501] RSP: 002b:00007f1b71bde028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 286.435414][ T8501] RAX: ffffffffffffffda RBX: 00007f1b73c05fa0 RCX: 00007f1b7398cdd9 [ 286.435428][ T8501] RDX: 0000200000004a40 RSI: 00000000c0306201 RDI: 0000000000000006 [ 286.435441][ T8501] RBP: 00007f1b71bde090 R08: 0000000000000000 R09: 0000000000000000 [ 286.435453][ T8501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 286.435465][ T8501] R13: 00007f1b73c06038 R14: 00007f1b73c05fa0 R15: 00007ffdd2613218 [ 286.435494][ T8501] [ 286.435512][ T8501] ERROR: Out of memory at tomoyo_realpath_from_path. [ 286.777839][ T8507] FAULT_INJECTION: forcing a failure. [ 286.777839][ T8507] name failslab, interval 1, probability 0, space 0, times 0 [ 286.814201][ T8507] CPU: 1 UID: 0 PID: 8507 Comm: syz.2.903 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 286.814232][ T8507] Tainted: [L]=SOFTLOCKUP [ 286.814240][ T8507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 286.814251][ T8507] Call Trace: [ 286.814258][ T8507] [ 286.814266][ T8507] dump_stack_lvl+0xe8/0x150 [ 286.814294][ T8507] should_fail_ex+0x46b/0x600 [ 286.814322][ T8507] should_failslab+0xa8/0x100 [ 286.814353][ T8507] __kmalloc_node_track_caller_noprof+0xe2/0x7e0 [ 286.814381][ T8507] ? __kernfs_new_node+0xaa/0x980 [ 286.814408][ T8507] kstrdup+0x42/0x100 [ 286.814430][ T8507] __kernfs_new_node+0xaa/0x980 [ 286.814454][ T8507] ? __lock_acquire+0x6b5/0x2d10 [ 286.814479][ T8507] ? __pfx___kernfs_new_node+0x10/0x10 [ 286.814503][ T8507] ? kernfs_root+0x1c/0x230 [ 286.814530][ T8507] ? kernfs_root+0x1c/0x230 [ 286.814551][ T8507] ? kernfs_root+0x1c/0x230 [ 286.814571][ T8507] ? kernfs_root+0x1c/0x230 [ 286.814596][ T8507] kernfs_new_node+0x102/0x210 [ 286.814623][ T8507] kernfs_create_dir_ns+0x44/0x130 [ 286.814651][ T8507] sysfs_create_dir_ns+0x12f/0x2a0 [ 286.814674][ T8507] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 286.814696][ T8507] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 286.814721][ T8507] ? rt_spin_unlock+0x160/0x200 [ 286.814744][ T8507] kobject_add_internal+0x631/0xd10 [ 286.814772][ T8507] kobject_add+0x163/0x240 [ 286.814790][ T8507] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 286.814814][ T8507] ? __pfx_kobject_add+0x10/0x10 [ 286.814839][ T8507] ? get_device_parent+0x370/0x3a0 [ 286.814862][ T8507] ? __pfx_klist_children_get+0x10/0x10 [ 286.814883][ T8507] device_add+0x408/0xb90 [ 286.814911][ T8507] input_register_device+0x9b3/0x1140 [ 286.814944][ T8507] uinput_create_device+0x422/0x680 [ 286.814973][ T8507] uinput_ioctl_handler+0x41a/0x14a0 [ 286.814998][ T8507] ? __pfx_uinput_ioctl_handler+0x10/0x10 [ 286.815033][ T8507] ? __fget_files+0x2a/0x420 [ 286.815054][ T8507] ? __fget_files+0x3a6/0x420 [ 286.815079][ T8507] ? bpf_lsm_file_ioctl+0x9/0x20 [ 286.815098][ T8507] ? __pfx_uinput_ioctl+0x10/0x10 [ 286.815118][ T8507] __se_sys_ioctl+0xff/0x170 [ 286.815143][ T8507] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.815163][ T8507] do_syscall_64+0x15f/0xf80 [ 286.815188][ T8507] ? trace_irq_disable+0x3b/0x140 [ 286.815214][ T8507] ? clear_bhb_loop+0x40/0x90 [ 286.815236][ T8507] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.815254][ T8507] RIP: 0033:0x7f1b7398cdd9 [ 286.815272][ T8507] 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 [ 286.815289][ T8507] RSP: 002b:00007f1b71bde028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 286.815310][ T8507] RAX: ffffffffffffffda RBX: 00007f1b73c05fa0 RCX: 00007f1b7398cdd9 [ 286.815324][ T8507] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003 [ 286.815335][ T8507] RBP: 00007f1b71bde090 R08: 0000000000000000 R09: 0000000000000000 [ 286.815347][ T8507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 286.815359][ T8507] R13: 00007f1b73c06038 R14: 00007f1b73c05fa0 R15: 00007ffdd2613218 [ 286.815389][ T8507] [ 286.831688][ T8507] kobject: kobject_add_internal failed for input16 (error: -12 parent: input) [ 286.998134][ T8512] netlink: 44 bytes leftover after parsing attributes in process `syz.0.905'. [ 287.389443][ T8522] FAULT_INJECTION: forcing a failure. [ 287.389443][ T8522] name failslab, interval 1, probability 0, space 0, times 0 [ 287.389468][ T8522] CPU: 1 UID: 0 PID: 8522 Comm: syz.0.908 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 287.389484][ T8522] Tainted: [L]=SOFTLOCKUP [ 287.389488][ T8522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 287.389494][ T8522] Call Trace: [ 287.389499][ T8522] [ 287.389504][ T8522] dump_stack_lvl+0xe8/0x150 [ 287.389524][ T8522] should_fail_ex+0x46b/0x600 [ 287.389541][ T8522] should_failslab+0xa8/0x100 [ 287.389558][ T8522] __kmalloc_noprof+0xdf/0x7b0 [ 287.389573][ T8522] ? tomoyo_encode+0x28b/0x550 [ 287.389592][ T8522] tomoyo_encode+0x28b/0x550 [ 287.389610][ T8522] tomoyo_realpath_from_path+0x58d/0x5d0 [ 287.389627][ T8522] ? tomoyo_domain+0xd7/0x130 [ 287.389640][ T8522] ? tomoyo_path_number_perm+0x219/0x630 [ 287.389654][ T8522] tomoyo_path_number_perm+0x246/0x630 [ 287.389670][ T8522] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 287.389683][ T8522] ? __lock_acquire+0x6b5/0x2d10 [ 287.389696][ T8522] ? do_raw_spin_lock+0x12b/0x2f0 [ 287.389726][ T8522] ? __fget_files+0x2a/0x420 [ 287.389740][ T8522] ? __fget_files+0x2a/0x420 [ 287.389751][ T8522] ? __fget_files+0x3a6/0x420 [ 287.389763][ T8522] ? __fget_files+0x2a/0x420 [ 287.389777][ T8522] security_file_ioctl+0xc3/0x2a0 [ 287.389791][ T8522] __se_sys_ioctl+0x47/0x170 [ 287.389806][ T8522] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.389819][ T8522] do_syscall_64+0x15f/0xf80 [ 287.389833][ T8522] ? trace_irq_disable+0x3b/0x140 [ 287.389849][ T8522] ? clear_bhb_loop+0x40/0x90 [ 287.389862][ T8522] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.389873][ T8522] RIP: 0033:0x7f362bdccdd9 [ 287.389884][ T8522] 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 [ 287.389894][ T8522] RSP: 002b:00007f362a01e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 287.389907][ T8522] RAX: ffffffffffffffda RBX: 00007f362c045fa0 RCX: 00007f362bdccdd9 [ 287.389916][ T8522] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 287.389929][ T8522] RBP: 00007f362a01e090 R08: 0000000000000000 R09: 0000000000000000 [ 287.389937][ T8522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 287.389944][ T8522] R13: 00007f362c046038 R14: 00007f362c045fa0 R15: 00007fffbf62acb8 [ 287.389960][ T8522] [ 287.391503][ T8522] ERROR: Out of memory at tomoyo_realpath_from_path. [ 287.703695][ T5679] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 287.733740][ T8534] netlink: 12 bytes leftover after parsing attributes in process `syz.0.911'. [ 287.733856][ T8534] openvswitch: netlink: Missing key (keys=40, expected=10000000) [ 287.856182][ T5679] usb 3-1: config 0 has an invalid interface number: 11 but max is 0 [ 287.856209][ T5679] usb 3-1: config 0 has no interface number 0 [ 287.856244][ T5679] usb 3-1: config 0 interface 11 altsetting 245 endpoint 0x7 has an invalid bInterval 129, changing to 11 [ 287.856270][ T5679] usb 3-1: config 0 interface 11 altsetting 245 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 287.856295][ T5679] usb 3-1: config 0 interface 11 has no altsetting 0 [ 287.856324][ T5679] usb 3-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 287.856347][ T5679] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 287.930103][ T5679] usb 3-1: config 0 descriptor?? [ 287.941362][ T5679] keyspan 3-1:0.11: Keyspan 2 port adapter converter detected [ 287.955448][ T5679] keyspan 3-1:0.11: found no endpoint descriptor for endpoint 81 [ 287.955563][ T5679] keyspan 3-1:0.11: found no endpoint descriptor for endpoint 82 [ 287.955658][ T5679] keyspan 3-1:0.11: found no endpoint descriptor for endpoint 1 [ 287.955768][ T5679] keyspan 3-1:0.11: found no endpoint descriptor for endpoint 2 [ 287.955874][ T5679] keyspan 3-1:0.11: found no endpoint descriptor for endpoint 85 [ 287.955965][ T5679] keyspan 3-1:0.11: found no endpoint descriptor for endpoint 5 [ 288.010215][ T5679] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 288.031128][ T5679] keyspan 3-1:0.11: found no endpoint descriptor for endpoint 83 [ 288.031432][ T5679] keyspan 3-1:0.11: found no endpoint descriptor for endpoint 84 [ 288.031729][ T5679] keyspan 3-1:0.11: found no endpoint descriptor for endpoint 3 [ 288.032026][ T5679] keyspan 3-1:0.11: found no endpoint descriptor for endpoint 4 [ 288.032109][ T5679] keyspan 3-1:0.11: found no endpoint descriptor for endpoint 86 [ 288.032402][ T5679] keyspan 3-1:0.11: found no endpoint descriptor for endpoint 6 [ 288.096129][ T5679] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 288.139218][ T5679] usb 3-1: USB disconnect, device number 29 [ 288.176531][ T5679] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 288.195796][ T5679] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 288.196645][ T5679] keyspan 3-1:0.11: device disconnected [ 288.521011][ T8554] : renamed from veth0_vlan (while UP) [ 288.642078][ T8565] FAULT_INJECTION: forcing a failure. [ 288.642078][ T8565] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 288.642114][ T8565] CPU: 0 UID: 0 PID: 8565 Comm: syz.0.917 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 288.642140][ T8565] Tainted: [L]=SOFTLOCKUP [ 288.642147][ T8565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 288.642158][ T8565] Call Trace: [ 288.642165][ T8565] [ 288.642172][ T8565] dump_stack_lvl+0xe8/0x150 [ 288.642199][ T8565] should_fail_ex+0x46b/0x600 [ 288.642226][ T8565] strncpy_from_user+0x36/0x2b0 [ 288.642249][ T8565] do_getname+0x77/0x250 [ 288.642269][ T8565] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.642290][ T8565] __se_sys_rename+0x2b/0x2c0 [ 288.642311][ T8565] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.642330][ T8565] do_syscall_64+0x15f/0xf80 [ 288.642355][ T8565] ? trace_irq_disable+0x3b/0x140 [ 288.642381][ T8565] ? clear_bhb_loop+0x40/0x90 [ 288.642403][ T8565] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.642422][ T8565] RIP: 0033:0x7f362bdccdd9 [ 288.642440][ T8565] 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 [ 288.642456][ T8565] RSP: 002b:00007f362a01e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 288.642477][ T8565] RAX: ffffffffffffffda RBX: 00007f362c045fa0 RCX: 00007f362bdccdd9 [ 288.642490][ T8565] RDX: 0000000000000000 RSI: 0000200000000780 RDI: 0000200000000580 [ 288.642507][ T8565] RBP: 00007f362a01e090 R08: 0000000000000000 R09: 0000000000000000 [ 288.642520][ T8565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 288.642532][ T8565] R13: 00007f362c046038 R14: 00007f362c045fa0 R15: 00007fffbf62acb8 [ 288.642560][ T8565] [ 288.887329][ T8572] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 289.042628][ T8575] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(7) [ 289.042656][ T8575] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 289.047387][ T8572] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 289.105508][ T8577] iommufd_mock iommufd_mock2: Adding to iommu group 2 [ 289.167007][ T8575] vhci_hcd vhci_hcd.0: Device attached [ 289.319997][ T8592] FAULT_INJECTION: forcing a failure. [ 289.319997][ T8592] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 289.320033][ T8592] CPU: 0 UID: 0 PID: 8592 Comm: syz.0.923 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 289.320057][ T8592] Tainted: [L]=SOFTLOCKUP [ 289.320064][ T8592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 289.320074][ T8592] Call Trace: [ 289.320082][ T8592] [ 289.320090][ T8592] dump_stack_lvl+0xe8/0x150 [ 289.320117][ T8592] should_fail_ex+0x46b/0x600 [ 289.320145][ T8592] prepare_alloc_pages+0x22a/0x6b0 [ 289.320179][ T8592] __alloc_frozen_pages_noprof+0x12f/0x380 [ 289.320210][ T8592] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 289.320241][ T8592] ? __pfx_policy_nodemask+0x10/0x10 [ 289.320271][ T8592] ? insert_page+0x2fc/0x3b0 [ 289.320295][ T8592] alloc_pages_mpol+0xd1/0x380 [ 289.320329][ T8592] alloc_pages_noprof+0xd2/0x2f0 [ 289.320359][ T8592] binder_alloc_new_buf+0x1e4f/0x3030 [ 289.320403][ T8592] ? __pfx_binder_alloc_new_buf+0x10/0x10 [ 289.320425][ T8592] ? __kmalloc_cache_noprof+0x3a6/0x690 [ 289.320457][ T8592] binder_transaction+0x284c/0x6fa0 [ 289.320516][ T8592] ? __pfx_binder_transaction+0x10/0x10 [ 289.320540][ T8592] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 289.320575][ T8592] ? __lock_acquire+0x6b5/0x2d10 [ 289.320602][ T8592] ? __lock_acquire+0x6b5/0x2d10 [ 289.320630][ T8592] ? __lock_acquire+0x6b5/0x2d10 [ 289.320651][ T8592] ? __lock_acquire+0x6b5/0x2d10 [ 289.320675][ T8592] ? __might_fault+0xaf/0x130 [ 289.320700][ T8592] ? __might_fault+0xaf/0x130 [ 289.320743][ T8592] binder_ioctl_write_read+0xb37/0xa490 [ 289.320768][ T8592] ? is_bpf_text_address+0x26/0x2b0 [ 289.320801][ T8592] ? __kernel_text_address+0xd/0x30 [ 289.320839][ T8592] ? __pfx_binder_ioctl_write_read+0x10/0x10 [ 289.320865][ T8592] ? stack_depot_save_flags+0x33/0x810 [ 289.320897][ T8592] ? do_raw_spin_lock+0x12b/0x2f0 [ 289.320939][ T8592] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 289.320960][ T8592] ? reacquire_held_locks+0x104/0x190 [ 289.320981][ T8592] ? rt_spin_lock+0x1e0/0x400 [ 289.321008][ T8592] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 289.321032][ T8592] ? rt_spin_unlock+0x14f/0x200 [ 289.321058][ T8592] ? binder_get_thread+0x177/0x6d0 [ 289.321083][ T8592] binder_ioctl+0x426/0x1b10 [ 289.321105][ T8592] ? tomoyo_path_number_perm+0x219/0x630 [ 289.321129][ T8592] ? tomoyo_path_number_perm+0x219/0x630 [ 289.321155][ T8592] ? do_vfs_ioctl+0x117b/0x1540 [ 289.321181][ T8592] ? __pfx_binder_ioctl+0x10/0x10 [ 289.321202][ T8592] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 289.321255][ T8592] ? __fget_files+0x2a/0x420 [ 289.321279][ T8592] ? __fget_files+0x2a/0x420 [ 289.321299][ T8592] ? __fget_files+0x3a6/0x420 [ 289.321319][ T8592] ? __fget_files+0x2a/0x420 [ 289.321344][ T8592] ? bpf_lsm_file_ioctl+0x9/0x20 [ 289.321364][ T8592] ? __pfx_binder_ioctl+0x10/0x10 [ 289.321386][ T8592] __se_sys_ioctl+0xff/0x170 [ 289.321412][ T8592] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.321433][ T8592] do_syscall_64+0x15f/0xf80 [ 289.321457][ T8592] ? trace_irq_disable+0x3b/0x140 [ 289.321483][ T8592] ? clear_bhb_loop+0x40/0x90 [ 289.321506][ T8592] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 289.321525][ T8592] RIP: 0033:0x7f362bdccdd9 [ 289.321543][ T8592] 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 [ 289.321559][ T8592] RSP: 002b:00007f362a01e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 289.321582][ T8592] RAX: ffffffffffffffda RBX: 00007f362c045fa0 RCX: 00007f362bdccdd9 [ 289.321596][ T8592] RDX: 00002000000001c0 RSI: 00000000c0306201 RDI: 0000000000000003 [ 289.321609][ T8592] RBP: 00007f362a01e090 R08: 0000000000000000 R09: 0000000000000000 [ 289.321621][ T8592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 289.321633][ T8592] R13: 00007f362c046038 R14: 00007f362c045fa0 R15: 00007fffbf62acb8 [ 289.321663][ T8592] [ 289.403725][ T9] usb 37-1: new low-speed USB device number 2 using vhci_hcd [ 289.403910][ T32] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 289.553685][ T821] usb 4-1: new low-speed USB device number 34 using dummy_hcd [ 289.553826][ T32] usb 3-1: Using ep0 maxpacket: 8 [ 289.556685][ T32] usb 3-1: config index 0 descriptor too short (expected 19041, got 45) [ 289.556709][ T32] usb 3-1: config 100 has too many interfaces: 133, using maximum allowed: 32 [ 289.556729][ T32] usb 3-1: config 100 has an invalid descriptor of length 178, skipping remainder of the config [ 289.556755][ T32] usb 3-1: config 100 has 0 interfaces, different from the descriptor's value: 133 [ 289.556789][ T32] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 289.556811][ T32] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 289.725853][ T821] usb 4-1: config index 0 descriptor too short (expected 6427, got 27) [ 289.725881][ T821] usb 4-1: config 0 has an invalid interface number: 21 but max is 0 [ 289.725901][ T821] usb 4-1: config 0 has no interface number 0 [ 289.726001][ T821] usb 4-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 289.726028][ T821] usb 4-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 289.726054][ T821] usb 4-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 289.726139][ T821] usb 4-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 289.726162][ T821] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 289.768645][ T821] usb 4-1: config 0 descriptor?? [ 289.860168][ T32] usb 3-1: string descriptor 0 read error: -71 [ 289.916844][ T8579] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 289.921677][ T8578] usb 37-1: recv xbuf, 0 [ 289.942710][ T5767] vhci_hcd vhci_hcd.2: stop threads [ 289.958875][ T32] usb 3-1: USB disconnect, device number 30 [ 289.962557][ T5767] vhci_hcd vhci_hcd.2: release socket [ 290.027306][ T5767] vhci_hcd vhci_hcd.2: disconnect device [ 290.695675][ T8619] input: syz1 as /devices/virtual/input/input18 [ 290.847945][ T8623] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.929'. [ 290.989374][ T8623] qnx6: unable to read the first superblock [ 290.989687][ T8623] qnx6: unable to read the first superblock [ 290.989697][ T8623] qnx6: unable to read the first superblock [ 291.864450][ T8614] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 291.880293][ T8614] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 292.356033][ T8634] netlink: 'syz.2.932': attribute type 4 has an invalid length. [ 292.671366][ T8663] netlink: 132 bytes leftover after parsing attributes in process `syz.1.940'. [ 293.179930][ T821] usb 4-1: USB disconnect, device number 34 [ 293.458111][ T8671] tipc: Started in network mode [ 293.458132][ T8671] tipc: Node identity ac14140f, cluster identity 4711 [ 293.458473][ T8671] tipc: New replicast peer: 255.255.255.255 [ 293.463164][ T8671] tipc: Enabled bearer , priority 10 [ 293.644153][ T8683] netlink: 'syz.2.945': attribute type 10 has an invalid length. [ 293.644523][ T8683] bond0: (slave ipvlan0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 293.644545][ T8683] bond0: (slave ipvlan0): The slave device specified does not support setting the MAC address [ 293.645444][ T8683] bond0: (slave ipvlan0): Error -95 calling set_mac_address [ 293.713049][ T5603] Bluetooth: hci0: unexpected event for opcode 0x0809 [ 293.809079][ T8697] netlink: 'syz.2.949': attribute type 1 has an invalid length. [ 294.536355][ T5679] tipc: Node number set to 2886997007 [ 294.968434][ T8736] netlink: 'syz.1.954': attribute type 4 has an invalid length. [ 295.195638][ T8743] input: syz1 as /devices/virtual/input/input19 [ 295.586075][ T8761] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 295.600629][ T8761] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 295.652005][ T8761] iommufd_mock iommufd_mock2: Adding to iommu group 2 [ 296.033787][ T5791] usb 1-1: new full-speed USB device number 33 using dummy_hcd [ 296.056874][ T8776] 9p: Unknown access argument 18446744073709551615: -34 [ 296.192586][ T5791] usb 1-1: config 0 has an invalid interface number: 214 but max is 0 [ 296.192616][ T5791] usb 1-1: config 0 has no interface number 0 [ 296.192660][ T5791] usb 1-1: config 0 interface 214 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 296.192686][ T5791] usb 1-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 296.199796][ T5791] usb 1-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 296.199825][ T5791] usb 1-1: New USB device strings: Mfr=1, Product=0, SerialNumber=3 [ 296.199845][ T5791] usb 1-1: Manufacturer: syz [ 296.199859][ T5791] usb 1-1: SerialNumber: syz [ 296.266625][ T5791] usb 1-1: config 0 descriptor?? [ 296.333951][ T8788] FAULT_INJECTION: forcing a failure. [ 296.333951][ T8788] name failslab, interval 1, probability 0, space 0, times 0 [ 296.333986][ T8788] CPU: 0 UID: 0 PID: 8788 Comm: syz.2.968 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 296.334011][ T8788] Tainted: [L]=SOFTLOCKUP [ 296.334018][ T8788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 296.334029][ T8788] Call Trace: [ 296.334035][ T8788] [ 296.334044][ T8788] dump_stack_lvl+0xe8/0x150 [ 296.334073][ T8788] should_fail_ex+0x46b/0x600 [ 296.334098][ T8788] should_failslab+0xa8/0x100 [ 296.334131][ T8788] kmem_cache_alloc_noprof+0x87/0x680 [ 296.334155][ T8788] ? alloc_vfsmnt+0x23/0x420 [ 296.334184][ T8788] alloc_vfsmnt+0x23/0x420 [ 296.334212][ T8788] clone_mnt+0x4b/0x9a0 [ 296.334237][ T8788] ? mntput_no_expire+0x1c/0x1c0 [ 296.334266][ T8788] copy_tree+0xde/0x930 [ 296.334282][ T8788] ? do_lock_mount+0x8b5/0x960 [ 296.334306][ T8788] ? __do_loopback+0x1a9/0x3f0 [ 296.334333][ T8788] do_loopback+0x33d/0x6c0 [ 296.334356][ T8788] ? __pfx_do_loopback+0x10/0x10 [ 296.334383][ T8788] ? user_path_at+0xd4/0x160 [ 296.334411][ T8788] __se_sys_mount+0x31d/0x420 [ 296.334439][ T8788] ? __pfx___se_sys_mount+0x10/0x10 [ 296.334465][ T8788] ? __x64_sys_mount+0x20/0xc0 [ 296.334484][ T8788] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.334504][ T8788] do_syscall_64+0x15f/0xf80 [ 296.334529][ T8788] ? trace_irq_disable+0x3b/0x140 [ 296.334555][ T8788] ? clear_bhb_loop+0x40/0x90 [ 296.334579][ T8788] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.334597][ T8788] RIP: 0033:0x7f1b7398cdd9 [ 296.334614][ T8788] 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 [ 296.334630][ T8788] RSP: 002b:00007f1b71bde028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 296.334654][ T8788] RAX: ffffffffffffffda RBX: 00007f1b73c05fa0 RCX: 00007f1b7398cdd9 [ 296.334668][ T8788] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000200000000000 [ 296.334680][ T8788] RBP: 00007f1b71bde090 R08: 0000000000000000 R09: 0000000000000000 [ 296.334692][ T8788] R10: 00000000008b7840 R11: 0000000000000246 R12: 0000000000000002 [ 296.334703][ T8788] R13: 00007f1b73c06038 R14: 00007f1b73c05fa0 R15: 00007ffdd2613218 [ 296.334733][ T8788] [ 296.763522][ T8802] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 296.792476][ T8802] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 297.173716][ T5613] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 297.293012][ T8768] netlink: 'syz.0.963': attribute type 4 has an invalid length. [ 297.334425][ T5613] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 297.334484][ T5613] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 297.334561][ T5613] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 297.372675][ T5613] usb 4-1: config 0 descriptor?? [ 297.414872][ T5613] pwc: Askey VC010 type 2 USB webcam detected. [ 297.807045][ T5613] pwc: recv_control_msg error -32 req 02 val 2b00 [ 297.815332][ T5613] pwc: recv_control_msg error -32 req 02 val 2700 [ 297.821638][ T5613] pwc: recv_control_msg error -32 req 02 val 2c00 [ 297.822740][ T5613] pwc: recv_control_msg error -32 req 04 val 1000 [ 297.826498][ T5613] pwc: recv_control_msg error -32 req 04 val 1300 [ 297.827486][ T5613] pwc: recv_control_msg error -32 req 04 val 1400 [ 298.054672][ T5608] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 298.085181][ T5608] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 298.089324][ T5608] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 298.122673][ T5608] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 298.125983][ T5608] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 298.277803][ T5613] pwc: recv_control_msg error -71 req 04 val 1500 [ 298.291340][ T5613] pwc: recv_control_msg error -71 req 02 val 2500 [ 298.292756][ T5613] pwc: recv_control_msg error -71 req 02 val 2400 [ 298.294907][ T5613] pwc: recv_control_msg error -71 req 02 val 2600 [ 298.295689][ T5613] pwc: recv_control_msg error -71 req 02 val 2900 [ 298.296339][ T5613] pwc: recv_control_msg error -71 req 02 val 2800 [ 298.297554][ T5613] pwc: recv_control_msg error -71 req 04 val 1100 [ 298.298208][ T5613] pwc: recv_control_msg error -71 req 04 val 1200 [ 298.614434][ T5613] pwc: Registered as video103. [ 298.672257][ T8834] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 298.675052][ T5613] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input21 [ 298.713970][ T8837] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 298.961175][ T5613] usb 4-1: USB disconnect, device number 35 [ 299.006224][ T8840] genirq: Flags mismatch irq 32. 00200000 (comedi_parport) vs. 00200000 (virtio1-output.0) [ 299.247200][ T8845] ªªªªªª: renamed from vlan0 (while UP) [ 299.439624][ T8850] netlink: 'syz.3.987': attribute type 29 has an invalid length. [ 299.440145][ T8852] netlink: 'syz.3.987': attribute type 29 has an invalid length. [ 299.767960][ T8868] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 299.848153][ T8869] netlink: 24 bytes leftover after parsing attributes in process `syz.1.991'. [ 300.263742][ T5603] Bluetooth: hci3: command tx timeout [ 300.444002][ T5613] usb 4-1: new full-speed USB device number 36 using dummy_hcd [ 300.598363][ T5613] usb 4-1: unable to get BOS descriptor or descriptor too short [ 300.599082][ T5613] usb 4-1: not running at top speed; connect to a high speed hub [ 300.626290][ T5613] usb 4-1: New USB device found, idVendor=1235, idProduct=8002, bcdDevice= 0.40 [ 300.626319][ T5613] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.626480][ T5613] usb 4-1: Product: syz [ 300.626731][ T5613] usb 4-1: Manufacturer: syz [ 300.626747][ T5613] usb 4-1: SerialNumber: syz [ 300.740096][ T5613] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 300.863510][ T8816] bridge0: port 1(bridge_slave_0) entered blocking state [ 300.864645][ T8816] bridge0: port 1(bridge_slave_0) entered disabled state [ 300.867069][ T8816] bridge_slave_0: entered allmulticast mode [ 300.871873][ T8816] bridge_slave_0: entered promiscuous mode [ 300.915251][ T8816] bridge0: port 2(bridge_slave_1) entered blocking state [ 300.915465][ T8816] bridge0: port 2(bridge_slave_1) entered disabled state [ 300.915674][ T8816] bridge_slave_1: entered allmulticast mode [ 300.918478][ T8816] bridge_slave_1: entered promiscuous mode [ 300.955934][ T5613] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 301.211678][ T8816] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 301.231339][ T8816] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 301.288937][ T5613] usb 4-1: USB disconnect, device number 36 [ 301.352110][ T8816] team0: Port device team_slave_0 added [ 301.370518][ T8816] team0: Port device team_slave_1 added [ 301.549303][ T5615] udevd[5615]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 301.641729][ T8816] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 301.641747][ T8816] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 301.641772][ T8816] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 301.689566][ T8816] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 301.689583][ T8816] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 301.689609][ T8816] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 301.855428][ T5613] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 301.982147][ T5791] usbtouchscreen 1-1:0.214: probe with driver usbtouchscreen failed with error -110 [ 302.004746][ T5613] usb 4-1: Using ep0 maxpacket: 16 [ 302.006400][ T5613] usb 4-1: too many configurations: 14, using maximum allowed: 8 [ 302.067830][ T5613] usb 4-1: New USB device found, idVendor=0e41, idProduct=5057, bcdDevice= 6.ad [ 302.067860][ T5613] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.067880][ T5613] usb 4-1: Product: syz [ 302.067894][ T5613] usb 4-1: Manufacturer: syz [ 302.067908][ T5613] usb 4-1: SerialNumber: syz [ 302.094468][ T5613] usb 4-1: config 0 descriptor?? [ 302.258540][ T8816] hsr_slave_0: entered promiscuous mode [ 302.262704][ T8816] hsr_slave_1: entered promiscuous mode [ 302.268376][ T8816] debugfs: 'hsr0' already exists in 'hsr' [ 302.268400][ T8816] Cannot create hsr debugfs directory [ 302.335708][ T5603] Bluetooth: hci3: command tx timeout [ 302.416604][ T8920] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 302.740935][ T8933] openvswitch: netlink: Actions may not be safe on all matching packets [ 302.808322][ T8931] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1004'. [ 302.808347][ T8931] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1004'. [ 302.932187][ T8938] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1004'. [ 303.119769][ T37] audit: type=1326 audit(1778154924.137:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8947 comm="syz.1.1008" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f77f134cdd9 code=0x0 [ 303.454679][ T5679] usb 4-1: USB disconnect, device number 37 [ 303.474938][ T8816] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 303.578859][ T8816] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 303.596763][ T8816] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 303.650638][ T8958] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 303.686175][ T8816] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 303.707818][ T8816] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 303.794823][ T8816] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 303.796388][ T8816] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 303.839094][ T8816] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 304.092592][ T8983] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 304.115008][ T8983] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 304.242017][ T8816] 8021q: adding VLAN 0 to HW filter on device bond0 [ 304.292593][ T8816] 8021q: adding VLAN 0 to HW filter on device team0 [ 304.319603][ T766] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.319789][ T766] bridge0: port 1(bridge_slave_0) entered forwarding state [ 304.362321][ T5766] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.362602][ T5766] bridge0: port 2(bridge_slave_1) entered forwarding state [ 304.417175][ T5603] Bluetooth: hci3: command tx timeout [ 305.475567][ T8816] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 305.698123][ T9031] netlink: 'syz.3.1016': attribute type 29 has an invalid length. [ 305.714614][ T9031] netlink: 'syz.3.1016': attribute type 29 has an invalid length. [ 306.121524][ T9051] FAULT_INJECTION: forcing a failure. [ 306.121524][ T9051] name failslab, interval 1, probability 0, space 0, times 0 [ 306.121561][ T9051] CPU: 1 UID: 0 PID: 9051 Comm: syz.3.1018 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 306.121588][ T9051] Tainted: [L]=SOFTLOCKUP [ 306.121595][ T9051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 306.121606][ T9051] Call Trace: [ 306.121613][ T9051] [ 306.121622][ T9051] dump_stack_lvl+0xe8/0x150 [ 306.121650][ T9051] should_fail_ex+0x46b/0x600 [ 306.121677][ T9051] should_failslab+0xa8/0x100 [ 306.121705][ T9051] __kvmalloc_node_noprof+0x170/0x8e0 [ 306.121731][ T9051] ? __kvm_mmu_topup_memory_cache+0x463/0x610 [ 306.121762][ T9051] __kvm_mmu_topup_memory_cache+0x463/0x610 [ 306.121788][ T9051] ? kvm_msr_allowed+0x9a/0x490 [ 306.121819][ T9051] mmu_topup_memory_caches+0x21/0x170 [ 306.121843][ T9051] kvm_mmu_load+0x9d/0x2320 [ 306.121865][ T9051] ? kvm_msr_allowed+0x9a/0x490 [ 306.121892][ T9051] ? kvm_msr_allowed+0x9a/0x490 [ 306.121918][ T9051] ? kvm_msr_allowed+0x3f4/0x490 [ 306.121943][ T9051] ? kvm_msr_allowed+0x9a/0x490 [ 306.121970][ T9051] ? kvm_apic_has_interrupt+0x73c/0x770 [ 306.121998][ T9051] ? vmx_recalc_intercepts+0xec4/0x1b10 [ 306.122035][ T9051] vcpu_run+0x5c84/0x7860 [ 306.122091][ T9051] ? __pfx___loaded_vmcs_clear+0x10/0x10 [ 306.122141][ T9051] ? __pfx_vcpu_run+0x10/0x10 [ 306.122159][ T9051] ? kvm_arch_vcpu_ioctl_run+0x2e8/0x20d0 [ 306.122178][ T9051] ? kvm_arch_vcpu_ioctl_run+0x2e8/0x20d0 [ 306.122207][ T9051] kvm_arch_vcpu_ioctl_run+0x11e6/0x20d0 [ 306.122238][ T9051] ? kvm_arch_vcpu_ioctl_run+0x2e8/0x20d0 [ 306.122258][ T9051] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 306.122280][ T9051] ? do_raw_spin_lock+0x12b/0x2f0 [ 306.122315][ T9051] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 306.122341][ T9051] ? lockdep_hardirqs_on+0x7a/0x110 [ 306.122367][ T9051] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 306.122399][ T9051] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 306.122427][ T9051] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 306.122450][ T9051] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 306.122475][ T9051] ? lockdep_hardirqs_on+0x7a/0x110 [ 306.122500][ T9051] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 306.122525][ T9051] ? rt_write_unlock+0x190/0x230 [ 306.122549][ T9051] kvm_vcpu_ioctl+0xa65/0xfe0 [ 306.122586][ T9051] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 306.122632][ T9051] ? __fget_files+0x2a/0x420 [ 306.122657][ T9051] ? __fget_files+0x2a/0x420 [ 306.122677][ T9051] ? __fget_files+0x3a6/0x420 [ 306.122697][ T9051] ? __fget_files+0x2a/0x420 [ 306.122720][ T9051] ? bpf_lsm_file_ioctl+0x9/0x20 [ 306.122740][ T9051] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 306.122765][ T9051] __se_sys_ioctl+0xff/0x170 [ 306.122791][ T9051] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.122810][ T9051] do_syscall_64+0x15f/0xf80 [ 306.122834][ T9051] ? trace_irq_disable+0x3b/0x140 [ 306.122857][ T9051] ? clear_bhb_loop+0x40/0x90 [ 306.122879][ T9051] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.122898][ T9051] RIP: 0033:0x7f3e97a5cdd9 [ 306.122917][ T9051] 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 [ 306.122933][ T9051] RSP: 002b:00007f3e95c8d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 306.122954][ T9051] RAX: ffffffffffffffda RBX: 00007f3e97cd6090 RCX: 00007f3e97a5cdd9 [ 306.122969][ T9051] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 306.122981][ T9051] RBP: 00007f3e95c8d090 R08: 0000000000000000 R09: 0000000000000000 [ 306.122992][ T9051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 306.123003][ T9051] R13: 00007f3e97cd6128 R14: 00007f3e97cd6090 R15: 00007ffe8b3e6f48 [ 306.123033][ T9051] [ 306.511120][ T5603] Bluetooth: hci3: command tx timeout [ 306.625773][ T8816] veth0_vlan: entered promiscuous mode [ 306.690223][ T8816] veth1_vlan: entered promiscuous mode [ 306.770268][ T8816] veth0_macvtap: entered promiscuous mode [ 306.810212][ T8816] veth1_macvtap: entered promiscuous mode [ 306.908999][ T8816] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 306.961985][ T8816] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 306.992424][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.992671][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.992709][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.992743][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 307.242750][ T9075] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 307.312768][ T9078] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 307.866367][ T9085] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1030'. [ 307.992477][ T5774] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 307.992496][ T5774] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 308.143267][ T5768] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 308.143288][ T5768] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 308.373755][ T32] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 308.504945][ T32] usb 4-1: device descriptor read/64, error -71 [ 308.617740][ T9098] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1032'. [ 308.617758][ T9098] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1032'. [ 308.671335][ T9100] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1032'. [ 308.683770][ T822] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 308.745541][ T32] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 308.847329][ T822] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 308.847358][ T822] usb 5-1: config 0 has no interface number 0 [ 308.847390][ T822] usb 5-1: config 0 interface 237 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 308.847405][ T822] usb 5-1: config 0 interface 237 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 308.850899][ T822] usb 5-1: New USB device found, idVendor=045e, idProduct=84bd, bcdDevice=89.be [ 308.850927][ T822] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=3 [ 308.850947][ T822] usb 5-1: Product: syz [ 308.850961][ T822] usb 5-1: Manufacturer: syz [ 308.850976][ T822] usb 5-1: SerialNumber: syz [ 308.860539][ T822] usb 5-1: config 0 descriptor?? [ 308.925699][ T32] usb 4-1: device descriptor read/64, error -71 [ 308.964455][ T822] xpad 5-1:0.237: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 308.971978][ T822] xpad 5-1:0.237: probe with driver xpad failed with error -90 [ 308.991541][ T9105] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1034'. [ 308.991563][ T9105] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 308.991584][ T9105] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 309.032619][ T9105] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 309.032638][ T9105] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 309.048673][ T32] usb usb4-port1: attempt power cycle [ 309.123197][ C1] BUG: workqueue function usb_giveback_urb_bh changed kcov_mode from 0 to 2 [ 309.129751][ C1] BUG: workqueue function usb_giveback_urb_bh changed kcov_mode from 2 to 0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 309.393759][ T32] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 311.326709][ T32] usb 4-1: device descriptor read/8, error -71 [ 311.718351][ T9] usb 5-1: USB disconnect, device number 2 [ 312.288708][ T9] usb 1-1: USB disconnect, device number 33 [ 312.458913][ T5766] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.737648][ T5766] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.889972][ T5766] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.089531][ T5766] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.652535][ T5766] bridge_slave_1: left allmulticast mode [ 313.652668][ T5766] bridge_slave_1: left promiscuous mode [ 313.661535][ T5766] bridge0: port 2(bridge_slave_1) entered disabled state [ 313.762286][ T5766] bridge_slave_0: left allmulticast mode [ 313.762315][ T5766] bridge_slave_0: left promiscuous mode [ 313.762514][ T5766] bridge0: port 1(bridge_slave_0) entered disabled state [ 314.549252][ T5265] 8021q: adding VLAN 0 to HW filter on device eth1 [ 315.259191][ T5265] 8021q: adding VLAN 0 to HW filter on device eth2 [ 315.788521][ T5265] 8021q: adding VLAN 0 to HW filter on device eth3 [ 316.313761][ T5766] hsr_slave_0: left promiscuous mode [ 316.353842][ T5766] hsr_slave_1: left promiscuous mode [ 316.363338][ T5766] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 316.363458][ T5766] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 316.395147][ T5766] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 316.395175][ T5766] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 316.502875][ T5766] veth1_macvtap: left promiscuous mode [ 316.503059][ T5766] veth0_macvtap: left promiscuous mode [ 316.503305][ T5766] veth1_vlan: left promiscuous mode [ 316.503516][ T5766] veth0_vlan: left promiscuous mode [ 317.059091][ T1334] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.059166][ T1334] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.266162][ T5766] team0 (unregistering): Port device team_slave_1 removed [ 317.306854][ T5766] team0 (unregistering): Port device team_slave_0 removed [ 317.486212][ T5265] 8021q: adding VLAN 0 to HW filter on device eth4 [ 318.891396][ T5766] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0