last executing test programs: 13m30.665536614s ago: executing program 0 (id=100): connect$l2tp6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000180)="66b80e010f00d0b0060f21a20f01c40f009b2700000066b80c008ee00f3235008000000f30b80e0000000f23d80f21f835800000a00f23f8c9b9490300000f60b932c00a00b9730200000f32328fe858b660002fb90d090000b800680000ba000000000f30", 0x65}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13m29.857250517s ago: executing program 0 (id=110): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) socket$nl_route(0x10, 0x3, 0x0) syz_io_uring_setup(0xc46, 0x0, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_lsm={0x10, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socket$inet(0x2, 0x3, 0x33) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000000040)=0x4, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x2, 0x0, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd29, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffe0, 0xa}, {0x1, 0x10}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x14, 0x2, [@TCA_FQ_CE_THRESHOLD={0x8, 0xc, 0xf}, @TCA_FQ_FLOW_MAX_RATE={0x8, 0x7, 0x8}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x55}, 0x4000) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3, 0x0, 0x8, 0x0) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x3, 0x0, @loopback, 0x800000}, 0x1c) shutdown(r4, 0x2) 13m29.651692485s ago: executing program 0 (id=115): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f00000001c0)=@framed, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000009c0)='kfree\x00', r0}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socket(0x2a, 0x2, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000004ec0)={{0x12, 0x1, 0x0, 0xae, 0xe5, 0x91, 0x20, 0xccd, 0x39, 0xa613, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x6, 0x4a, 0xd9}}]}}]}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) 13m28.213134122s ago: executing program 0 (id=133): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x1048c, &(0x7f0000000480)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 13m27.947907922s ago: executing program 0 (id=136): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40043d14, &(0x7f0000000040)={{0x20000}}) 13m27.636961035s ago: executing program 0 (id=138): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x22020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x8, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000200)={r0, 0x0, 0x0, 0x2}, 0x20) 13m27.41188878s ago: executing program 32 (id=138): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x22020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x8, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000200)={r0, 0x0, 0x0, 0x2}, 0x20) 16.549000384s ago: executing program 2 (id=2667): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0xda, 0xa1, 0x8c, 0x40, 0x6189, 0x182d, 0x173, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xef, 0x0, 0x0, 0xca, 0xea, 0x76}}]}}]}}, 0x0) syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x2) socket$tipc(0x1e, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$pptp(0x18, 0x1, 0x2) syz_usb_connect(0x2, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x3a, 0xfe, 0x6, 0x20, 0x4e6, 0xb, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x14, 0x0, 0x0, 0xa0, 0x24, 0x26}}]}}]}}, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) socket$nl_route(0x10, 0x3, 0x0) io_uring_enter(0xffffffffffffffff, 0x47bc, 0x0, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) 11.600435456s ago: executing program 2 (id=2681): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="71e67a15cdf0311cfcf33a52a7d86bd1", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000001480)="e22a", 0x2}], 0x1}}], 0x1, 0x14) io_setup(0xff, &(0x7f0000000380)=0x0) io_submit(r2, 0x27f, &(0x7f0000001440)=[&(0x7f0000000200)={0x1000000, 0x0, 0x700000000000000, 0x0, 0x0, r1, &(0x7f0000000340), 0x41}]) (fail_nth: 4) 10.880772296s ago: executing program 2 (id=2686): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$peekuser(0x3, r0, 0x200) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000080)=0xb0000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_DEBUG_SET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16, @ANYBLOB="01000000000000000000080000000c0002800400038004000500180001801400020073797a5f74756e000000000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x200040b4}, 0x0) add_key$user(&(0x7f0000000080), &(0x7f0000000440), &(0x7f0000000000)="ba1bb7cf793ed74681982605bf471a4a46b503692b08460c981526f8e3134bced2515cdfd2483d79118ab79ea7d700f288e53d180d597a670de89e4b444687fdd3e931d414b42d3def579be1db414c1aee8a00"/92, 0x5c, 0xfffffffffffffffd) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@ipv4={'\x00', '\xff\xff', @broadcast}, @in6=@loopback, 0x100, 0x0, 0x2, 0x1, 0xa, 0x10, 0x20, 0x2b}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2}, {0x1, 0x40000000, 0x0, 0xfd}, 0xfffffffd, 0x6e6bb7, 0x1, 0x0, 0x3, 0x3}, {{@in=@multicast1, 0x4d6, 0x32}, 0x0, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0xfffffffe, 0x4, 0x1}}, 0xe8) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000000300)=""/102376, 0x18fe8) socket$kcm(0x10, 0x3, 0x10) bind$alg(0xffffffffffffffff, &(0x7f0000019300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x15, 0x10, 0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000005c0)={r4, &(0x7f00000001c0), &(0x7f0000000180)=@udp6, 0x2}, 0x20) r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r5, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_HWPT_ALLOC$NONE(r5, 0x3b89, &(0x7f0000000180)={0x28, 0x1, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r7, &(0x7f0000000200)={0x1f, 0x0, @none, 0x4, 0x2}, 0xe) 10.634478637s ago: executing program 1 (id=2687): socket$inet6_tcp(0xa, 0x1, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) munlockall() r1 = socket$inet(0x2, 0x3, 0x8d) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000340)=ANY=[@ANYRES32=r0], 0x1) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xb}}, 0x3f}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8916, &(0x7f0000000000)) ioctl(r2, 0x8936, &(0x7f0000000000)) r3 = syz_open_dev$loop(&(0x7f0000000440), 0x81, 0x2a82) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuset.effective_cpus\x00', 0x275a, 0x0) r5 = fsopen(&(0x7f0000000300)='jfs\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000009c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x30}}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) shutdown(0xffffffffffffffff, 0x1) close_range(r5, 0xffffffffffffffff, 0x0) ioctl$LOOP_CONFIGURE(r3, 0x4c0a, &(0x7f00000005c0)={r4, 0x800, {0x2a00, 0x80010000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20, 0x1c, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd6447a4b4e00d9683dda1af1ea09de2b7fb0a0100000000000000000300", "2809e8dbe108598927875397bab22d0000b420a9c81f40f05f819e01177d3d458dac00000000000000000000003b00000000000000000200", "90be8b1c5512406c7f00", [0x4, 0x40000000000000]}}) ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, &(0x7f0000001280)={r3, 0x0, {0x2a00, 0x80010000, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x15, 0x3, 0x8, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd64c6a4b4e00d9683ddb7af1ea80000000000000000000000deff0000000000000000000000000000000800", "2809e8dbe108038948224ad54afac11d875397bdb22d0000b420a1a93c7540f4767f9e01177d3dd40600000061ac00", "90ba8b1c55f96400", [0x800]}}) 10.16563811s ago: executing program 2 (id=2688): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0, 0x0, 0xfffffffffffffffb}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x24}, 0x5}, 0x1c) r5 = dup2(r4, r4) sendmmsg$unix(r5, &(0x7f0000008380), 0x400000000000174, 0x4008890) 7.251381065s ago: executing program 2 (id=2689): ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) set_mempolicy(0x1, 0x0, 0x4) syz_clone(0x41000000, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000007c0)='memory.events\x00', 0x26e1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) read$msr(0xffffffffffffffff, &(0x7f0000002000)=""/102400, 0x19000) r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x88441) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x5, &(0x7f0000000080)={0x5, 0x31, 0x0, 0x0, 0x7995}, 0x799d, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) 7.056823203s ago: executing program 1 (id=2692): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000040)=0x1) sched_setaffinity(0x0, 0xfffffffffffffdc5, &(0x7f00000002c0)=0x800002) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4bfb, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) open(&(0x7f0000000140)='./file1\x00', 0xe000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f00000013c0)=0x80000000001, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffcc1, 0x840, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000002c0)="e8", 0xfffffffffffffd79, 0x2000c850, 0x0, 0x4d) pipe2(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet(0x2, 0x2, 0x1) bind$inet(r3, &(0x7f0000000000)={0x2, 0x6ea4, @empty}, 0x10) r4 = socket$inet(0x2, 0x2, 0x1) bind$inet(r4, &(0x7f00000004c0)={0x2, 0x6e24, @empty}, 0x10) close_range(r2, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r1, r5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r5, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000001f00)=""/4106, 0xfffffffffffffccb, 0x0, 0x0}, &(0x7f0000000080)=0x40) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/187, 0xbb, 0x0, 0x0}, &(0x7f0000000280)=0x40) socket$nl_route(0x10, 0x3, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x400900, 0x64) 7.000894808s ago: executing program 5 (id=2693): socket(0x2b, 0x80801, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0xc, 0x42, 0x40, 0xc0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100), &(0x7f00000001c0)="cdfb329b0afccaf0dc6949a333891f61", 0x10f0, r1, 0x2000}, 0x38) 6.369925909s ago: executing program 4 (id=2694): mlock(&(0x7f000021c000/0x4000)=nil, 0x4000) mremap(&(0x7f00007fd000/0x2000)=nil, 0x2000, 0x4000, 0x7, &(0x7f00000fd000/0x4000)=nil) 6.232716653s ago: executing program 5 (id=2695): rseq(0x0, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$sw_sync(0xffffffffffffff9c, 0x0, 0x800, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0xffffffffffffff1a, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000007c0)="d8000000180081064e81f782db4cb904021d080006007c09e8fe55a10a0015000500142603600e1208000f0000000401a80016002000014002000000035c0461c1d60008000000000000fb8000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cee0090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f0f49e119c849ea6e5a0fc55e4cde205a214d6102d6dcbf33fb5ce3bb9ad809d5e1cace81", 0xcb}], 0x1}, 0x0) creat(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x14) r2 = socket$inet(0x2, 0x2, 0x1) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r2, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)="08001497733f5d3e", 0x8}], 0x1}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000440)="1af0b4a62c0060ef", 0x8}], 0x1}, 0x3000000}], 0x2, 0x2040000) getrlimit(0x1, &(0x7f00000008c0)) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0xa08000, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') mkdir(0x0, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000580)=0x281) 6.167519083s ago: executing program 4 (id=2696): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'netdevsim0\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=@gettaction={0x48, 0x32, 0x400, 0x70bd2a, 0x25cfdbfd, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_gd=@TCA_ACT_TAB={0x28, 0x1, [{0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4000009}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x81f7}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040810) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5c00000010000304000000000000000000000400", @ANYRES32=r3, @ANYBLOB="60bc010004a701003c00128009000100626f6e64000000002c"], 0x5c}, 0x1, 0x0, 0x0, 0x11}, 0x4000044) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000580)={'filter\x00', 0x7, 0x4, 0x3c0, 0x0, 0x1f0, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@arp={@rand_addr=0x64010100, @rand_addr=0x64010102, 0xffffff00, 0xff, 0xeb, 0x7, {@mac=@multicast, {[0xff, 0xff, 0xff, 0xff, 0xff]}}, {@empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}}, 0x7, 0x8, 0xf801, 0x8, 0x2, 0xf93, 'dummy0\x00', 'nicvf0\x00', {0xff}, {0xff}, 0x0, 0x108}, 0xfc2d, 0xe8}, @unspec=@ERROR={0x0, 'ERROR\x00', 0x0, "91266d2a63b999990469cad01b72d280656d981edcae75c32b2646bffa96"}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0xff09) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000300), r0) sendmsg$DEVLINK_CMD_RATE_DEL(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f00000009c0)={0x1bc, r6, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0x8d, 0xa8, @random="fc2ddf1842c4120f3c9e61feebd15e41ffdb2e0f4c6cf575cd1e9b726914f3980db5c57bd807371bea293f5e6e22fc571559778f158cf89063b8421be34aaf3b752dc080d16f0ce0a4a54141ef0e7dfdf7ef0bf94716741c8039d5618090dda1f5ae4cf5fab02464234eba050a18473e3df0fde9b6e9e55ab3bf06fa16885c2e44bb8b5a13d29a5ffc"}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_RATE_NODE_NAME={0xba, 0xa8, @random="be8c7e36a956a30b5c0949921e1ce52e68465ad52ccfa3cff9fe791b47d51c610784cd0fa4a7b4115ca592c6e7c5d720899164beef9089dad365daacea0e77e5eb77a95e4a02ebab22e6a424d13fbd27118e13875a3914d7849a4d072d582d137f2d22a8dd15c69cdcf3e03eaee440b5f9a86faf5fde2d11fc07b842a812cef41791e24ef436d8901bae7a85d1e5a52afa4406f25fccf95e13355345bdf082d31997da7c27e15938204ffee80d7e388c1c647c3caeae"}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x20004885}, 0x80c0) unshare(0x1e81488c03a8ba1) r7 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) r8 = gettid() io_setup(0x2, &(0x7f0000001700)=0x0) r10 = eventfd2(0x0, 0x0) io_getevents(r9, 0x4, 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], 0x0) r11 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SG_SET_FORCE_PACK_ID(r11, 0x227b, &(0x7f00000000c0)=0x1) readv(r11, &(0x7f0000000180)=[{&(0x7f0000000000)=""/24, 0xfd90}], 0x1) r12 = fcntl$dupfd(r11, 0x0, r11) write$sndseq(r12, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick=0xb, {0x0, 0xb8}, {0x4, 0x6}, @ext={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4, @time={0x6, 0x3ff}, {0x6, 0x4}, {}, @result={0xd, 0x4}}], 0x38) io_submit(r9, 0x1, &(0x7f00000028c0)=[&(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, r10, 0x0}]) io_destroy(r9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r7, 0xc1105517, &(0x7f0000000340)={{0xffffffff, 0x5, 0xffff, 0xffffbfff, 'syz0\x00'}, 0x2, 0x4, 0x3, r8, 0x0, 0xff, 'syz1\x00', 0x0}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) 6.14731752s ago: executing program 1 (id=2697): mount$overlay(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r1, 0x58, &(0x7f0000000280)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000e00)={r2}, 0xc) syz_clone(0x600, 0x0, 0x33, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)={0x14, 0x0, 0x309, 0x0, 0x25dfdbfc, {0x1d}}, 0x14}, 0x1, 0x0, 0x0, 0xc015}, 0x20040800) syz_pidfd_open(0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r3}, 0x20) (fail_nth: 2) 6.090919941s ago: executing program 5 (id=2698): mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xb, 0xc3072, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040), 0x55af) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) syz_io_uring_setup(0xb2e, 0x0, 0x0, &(0x7f0000000340)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, 0x0, 0x20050800) ioctl$UI_GET_VERSION(r3, 0x8004552d, 0x0) syz_io_uring_submit(0x0, r2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x1000000, 0x5d032, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(r1, &(0x7f0000000040)='smaps\x00') read$FUSE(r5, &(0x7f0000000640)={0x2020}, 0x2020) 5.428641815s ago: executing program 1 (id=2699): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x3654}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000005000000005e00220085"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) recvmsg(r0, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1}, 0x700) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000013c0)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000040)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x41}, @val={@void, {0x8100, 0x3, 0x1, 0x1}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0xe000, 0x2, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0xc, 0x0, @gue={{0x1, 0x1, 0x1, 0x10, 0x100, @void}}}}}}}, 0x0) 5.325315753s ago: executing program 3 (id=2700): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001fc0)=@newtaction={0x238, 0x30, 0x300, 0x71bd2d, 0x25dfdbfd, {}, [{0x224, 0x1, [@m_gact={0x220, 0x10e, 0x0, 0x0, {{0x9}, {0x4}, {0x1f2, 0x6, "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"}, {0xc}, {0xc, 0x8, {0x1, 0x2}}}}]}]}, 0x238}, 0x1, 0x0, 0x0, 0x20000004}, 0x20000800) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x3, 0x5) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f0000000000), 0x0, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r4, 0x0, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) r5 = socket$kcm(0x29, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, 0x0) sendmsg$alg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000880)="8022cea81f720a691943d2bdbc425ba7e69fdff269a97445fa2e4875004fca598b9bb06e9892bd13670f776da7b1051cf376e77f25210031a2506e869e455bc377759895822dd4159c11d69eecad409c0c2f9baa06413ed3031427e192ab463d8254d6390502b577d13c1c82debc7b12a32b1a8626ec1fada6642dd772d34bf615ab876c3325bd2bbf0bdcffdc3becaab83c547d25e3c39f47e2699bf5bfee7214ed8dc0e42c95565c07bfac29ce513200c82cc099f29a39c16cf72d90ea6f0a3bdf00c92fe4c69742db6d85e8a77bece9bb77917a24863c4770da958d7013", 0xdf}, {&(0x7f0000002200)="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0x1000}, {&(0x7f00000005c0)="cf47dcf2d41a70fa9eb35bd228d0a4d28489fec629d6292334", 0x19}, {&(0x7f0000000d80)="2752e6606e0319302eca511e722acd7beec945bc960b2a9e322c2c6c2f06d4aaf595a55145e49c7c5e76a8d5be2b966221a631e4a0ef2f7c085d25c36e8546ce53ff424d61ce9893bce6cd8aa2d4e15eb43456f41a", 0x55}, 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0x1000}, {&(0x7f0000000540)="25cf86b23d35cc78d0ab8e1df521a42517e0ca5426028a61faccf7b3ccd478e26a096a65188efea2d8819213a7004ee67856cbd9a2482ec663fbb865be3782ffb9a291a17c98fc60f5f04fad59e0ed12528c936ade6c533ad28bb57a4806a57bcb554018b39d79", 0x67}, {&(0x7f0000000a00)="67e1c405d01eab584e6217695a533a8ae931aeb53e87c990dc6d62c6f23c40beae63446f1229a3eceecf456cb41b15c9eb13d31b9990d68808c274179996d71c06e37f6822dbfae46b7ec2ad1629d0bdd9354f8c2990cb940e688b8391b724a2bb495ce5f385f8ff49b3ed8f1a9de57eb3f33dbf355affaf97482ec69e9ca3efc1aa5f3839fa3dc410af564bb9ad5c9d3b695794055a5d24ed34e5503eec863fb33ed9869045dc9b3778d8a22215db60455615b198be5c11209ba63333495002b27e202acaf89fc26b0e9a3c67d45a1e469b6c127c4bc262b8fe46bb352b2743cf6ceb67348fa6c7658cbb", 0xeb}, {&(0x7f0000000b00)="c3a2167134e1f9a5cce946b85bcb0cdfafef77e7d54c268aca4d0dd8c696c41ea00ae85647b4d9258cd4bd0f1f77d81c53eca688e3d87ef3b3eb3daac5ae0bab18e6af72c6342b69ccd39d23c07900184f1a07eb62f7659140dfb2049ff340fb64f30890d133f548150c301f74c06b3b8c42a3e85e3f11c2eace8fbc189a479cf363c31bec25", 0x86}], 0x8, &(0x7f0000000bc0)=ANY=[@ANYBLOB="180000000000000017010000040000007f00000000000000180000000000000017010000030000000000000000000000180000000000000017010000040000000100000000000000180000000000000017010000040000001c040000000000001800000000000000170100000400000003000000000000dc7f0000000000000017010000020000003e0000007c9014b4d3a4049450f2087231e681f865636f4789cf14a5c67674519d9dc7da53c63bf282178163b1d699b211972b2a59000000000000180000000000000017010000030000000100000000000000"], 0xe8, 0xc000}, 0x55) socket$packet(0x11, 0x3, 0x300) r6 = dup(0xffffffffffffffff) ioctl$VHOST_SET_VRING_ADDR(r6, 0x4028af11, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000080)={0x0, r6}) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x37, 0x7fffffff}]}) close_range(r7, 0xffffffffffffffff, 0x0) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42031, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) 4.787915424s ago: executing program 5 (id=2701): r0 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r5}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) setsockopt$MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="05000000040000000800000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={0x0, r7}, 0x18) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000030000000000000000000400b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000006900000095"], 0x0, 0x6, 0x0, 0x0, 0x0, 0x2c, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, @void, @value}, 0x94) 4.568523818s ago: executing program 3 (id=2702): r0 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r1 = dup(r0) r2 = syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0xf691, 0x10100, 0x0, 0x2b4}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x200}}) io_uring_enter(r2, 0x708, 0x2bff, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r6, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000400)='Q', 0x1}], 0x1}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x2a, &(0x7f0000000080)=r7, 0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000004, 0x13, r0, 0xd0536000) recvmsg(r5, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x2) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r8}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20004015}, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x39, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340)={0x6, 0x200008, 0x5, 0x20000}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000001800010800000000000000850a600000000000000500000014000500200100000000000000000300000000001c00090008000000", @ANYRES32=r9], 0x4c}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000010000108000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="b40200000000000008001b"], 0x28}}, 0x0) 4.438279648s ago: executing program 4 (id=2703): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000700000a200000000009000000000f000000070000000900010073797a30000000001c000000090a010400000000000000000a0000000800034000000010140000001000010000000000000000000a84000a"], 0x64}}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0xf0c40, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0x4018aee3, &(0x7f00000002c0)=ANY=[]) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="000000010076f86c616e00963d9e1c3243eb8f828d97b969efe4b0668e00"/45], 0x50}}, 0x20008844) socket$nl_route(0x10, 0x3, 0x0) r1 = fsopen(0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) fchdir(r2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x400000bce) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) syz_open_dev$vim2m(&(0x7f0000000340), 0x0, 0x2) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000001b00)={0x2, {0x2, 0x13d, 0x0, 0x8, 0x1001}}) syz_emit_ethernet(0x0, 0x0, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c002b8008000800", @ANYRES32, @ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="08001b00"], 0x44}}, 0x0) 4.186834977s ago: executing program 1 (id=2704): syz_open_dev$sndctrl(&(0x7f0000000440), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(0x0, 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x0, 0x0}}, 0xfdbc) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r1, 0xc0884113, &(0x7f0000000240)={0x1, 0x0, 0x200, 0x10001, 0xffffffffffffffff, 0x8, 0x4, 0x200, 0x4, 0x2c, 0x7fffffff, 0x1}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x2287, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={{0x14}, [], {0x14, 0x10}}, 0x28}}, 0x0) fanotify_init(0x200, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') r3 = userfaultfd(0x801) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000380)={0xa, 0x14e24, 0x0, @empty}, 0x1c) recvmmsg(r4, &(0x7f0000005dc0)=[{{0x0, 0x0, 0x0}}], 0x4000000000002b1, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @empty}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$UFFDIO_CONTINUE(r5, 0xc028aa05, 0x0) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000000)={0x4001, 0x0, 0x0, 0x9}, 0x10) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="0800090009000100"], 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000eafa7240936901b02926f400100109021b000124a80080090400000103"], 0x0) 3.313332118s ago: executing program 2 (id=2705): syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001000)={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x60100, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) openat$drirender128(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00') ftruncate(r0, 0x7fffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000040), 0x3, 0xc301) read$msr(r1, &(0x7f0000002700)=""/102392, 0x18ff8) r2 = socket$nl_route(0x10, 0x3, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) syz_emit_ethernet(0x516, &(0x7f0000000700)={@link_local, @broadcast, @void, {@mpls_uc={0x8847, {[{0x8, 0x0, 0x1}], @ipv6=@tipc_packet={0xd, 0x6, "037b51", 0x4dc, 0x6, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, {[@dstopts={0x3b, 0xb, '\x00', [@calipso={0x7, 0x58, {0x0, 0x14, 0x8, 0x0, [0x74, 0x100, 0x400, 0xfffffffffffffffc, 0x400, 0x5, 0x401, 0x3, 0x7, 0x4]}}]}, @fragment={0x4c03beeaa04b9b0f, 0x0, 0xa, 0x0, 0x0, 0x8, 0x68}, @hopopts={0x8, 0x25, '\x00', [@ra={0x5, 0x2, 0x1}, @generic={0x2, 0xec, "1d0310402752520833bae0ab80b51253e14c7866202164dd729988fcf6dbe39e1d4b07becf3c41ee4ff0eb53c7cfee26a81e4d79197f383bdd546b040d15b2868113d72272638dd4432ff7e4c023f2fd5e3fcfbc5ea14f265d9d69bf38453930b215743913394088cd9ef690775bc73f96c1920b11fded3dd4c0b1577e21c0b1f2ed5ef9181da4959a4752a180ec675272df6ef7147f1ce9ae95e3391170fd33b003d363d23dffc69adf06d8b88492a3deef9a0ceda9bfb09549794e80c3536916c20c293db49b87544c8153127cbff3bb93476e2a4376dc7a9f93b51bd48853a95599008aadb28ab6b5d9b6"}, @hao={0xc9, 0x10, @private2}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x20, {0x3, 0x6, 0x4, 0x0, [0xb, 0xfffffffffffffffe, 0x3a6f]}}]}, @routing={0x33, 0x4, 0x1, 0xf9, 0x0, [@loopback, @remote]}, @hopopts={0x2, 0x20, '\x00', [@calipso={0x7, 0x40, {0x3, 0xe, 0xa, 0xfff8, [0x2, 0x0, 0x1, 0x9, 0x5, 0xfffffffffffffff5, 0x6]}}, @generic={0x80, 0xbe, "cdbcf0f82da3ef374b6af105e650ec4460db6e088ec904e1e6c178f6a551d4c4aca8bc067eede297a71a311b5536b39b7f00d76306a8fa199e0283483f541b1a03bfd843a26e62be63241c6c05a971f037c5331e58e4f09307feef6949d7357dcad1b1b0c579f0c263be10d01fdd827d75ccb5dded709972a8adc028bf7654779fd0e2601b5ff5b636f15b586dc7ec85597390fd7bce5f76895ccea8a09ba7f447ea5c94f234aa05549949c486926116458259162bafd95069817044902c"}]}, @dstopts={0x2, 0x26, '\x00', [@ra={0x5, 0x2, 0x6}, @enc_lim, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x4, 0x39, "658237195815c2287e3249fc6e4a16a8f215c8d0b82e9e943f50411089ddbfd8cbf777c08a7cee1fb1f3a6987d92122142761375e1a268e59a"}, @generic={0x6, 0xbe, "738d5941f5d2a3b4144e021627db421e611ffd554b1155e1d95e2e3e19550f54fa35ee754a4d1b73be71fd36a2d56459bbed28e1e6a913535f3cf08a5816a875f8a4ade90afb39e84cff04cadfebf00191f53cc42afa2fb39e8b82a39e247308df0854aa17727e026adc1f27bd5c67adf1c4966fbda2b065e89c039263eec2c7f335b7f538739fa409eb176eec16da4d20480d63f119ea28b89b537356ff5ee7b9ef219e1107e57392057515a9731e0394e05deae423e181f45c6a6453ef"}, @ra, @calipso={0x7, 0x20, {0x2, 0x6, 0x7, 0x9, [0x978, 0x9, 0xfff]}}, @enc_lim={0x4, 0x1, 0xda}]}, @srh={0x32, 0x12, 0x4, 0x9, 0x6, 0x20, 0x1, [@private1={0xfc, 0x1, '\x00', 0x1}, @mcast1, @mcast1, @empty, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @loopback, @dev={0xfe, 0x80, '\x00', 0x14}, @remote]}], @payload_direct={{{{0x24, 0x0, 0x0, 0x0, 0x1, 0x8, 0x2, 0x2, 0x1, 0x0, 0x2, 0x4, 0x4, 0x3, 0x0, 0x1ff, 0x0, 0x4e20, 0x4e20}, 0x4}}, [0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x1) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) madvise(&(0x7f0000bc0000/0x400000)=nil, 0x600000, 0x9) sendmsg$nl_route_sched(r2, &(0x7f00000096c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=@newtaction={0x6c, 0x30, 0xb, 0x0, 0x25dfdbfe, {}, [{0x58, 0x1, [@m_vlan={0x54, 0x1, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x9, 0x9}, 0x3}}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x978}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 3.301921192s ago: executing program 5 (id=2706): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x161042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)=0x2) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xb11}]}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000180)={0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x15) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x8000f28, 0x8) splice(r3, 0x0, r2, 0x0, 0x81, 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={@cgroup, 0x1, 0x0, 0x4, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0], 0x0}, 0x40) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000440)={{0x1, 0xffffffffffffffff}, &(0x7f00000003c0), &(0x7f0000000400)='%pS \x00'}, 0x20) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_ext={0x1c, 0x12, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x2}, [@cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffd}, @map_idx={0x18, 0x6, 0x5, 0x0, 0xc}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000}, @printk={@llx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x401}}, @call={0x85, 0x0, 0x0, 0x3b}]}, &(0x7f00000005c0)='syzkaller\x00', 0x5, 0x89, &(0x7f0000000600)=""/137, 0x40f00, 0x4a, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000006c0)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000700)={0x2, 0x2, 0x5c, 0x453}, 0x10, 0x29835, 0xffffffffffffffff, 0x2, &(0x7f0000000740)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000780)=[{0x2, 0x4, 0x5, 0x5}, {0x0, 0x5, 0x8, 0x8}], 0x10, 0x2, @void, @value}, 0x94) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={@map=r6, r3, 0x6, 0x8, 0x0, @void, @value=r7, @void, @void, r5}, 0x20) r8 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000000240)=0x15) r9 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x40801, 0x0) ioctl$FS_IOC_GETFLAGS(r9, 0x5437, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r10, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @nat={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_NAT_TYPE={0x8}, @NFTA_NAT_REG_ADDR_MIN={0x8, 0x3, 0x1, 0x0, 0x14}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x78}, 0x1, 0x0, 0x0, 0x850}, 0x0) 2.781060577s ago: executing program 3 (id=2707): socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = syz_clone(0x400, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = fsopen(0x0, 0x1) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x0, 0x0) openat$cgroup_pressure(r5, &(0x7f00000000c0)='io.pressure\x00', 0x2, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x58, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r10, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x9, 0x7, 0x5, 0xff, 0x27, 0x7ff, 0x2, 0x10000, 0x2}}}}]}, 0x58}}, 0x44080) sendmsg$nl_route_sched(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r10, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}]}, 0x34}}, 0x800) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x8) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000000280)={0x2, 0x0, @ioapic={0x0, 0x59a35420, 0x20003, 0xdffffff9, 0x0, [{0x0, 0x94}, {}, {0x0, 0xfc, 0x0, '\x00', 0x7}, {0xf, 0x35, 0x1}, {0x34, 0x6}, {0x0, 0x0, 0x6, '\x00', 0x10}, {0x0, 0xfe, 0x0, '\x00', 0x4}, {0x2, 0x4}, {0x0, 0x0, 0x0, '\x00', 0xff}, {0x73, 0x1, 0x2}, {0x0, 0x0, 0xfe}, {}, {}, {}, {0x7, 0x0, 0x0, '\x00', 0x39}, {0x0, 0x0, 0x0, '\x00', 0x8}, {0x0, 0x1, 0x0, '\x00', 0xff}, {0x0, 0x0, 0xfa}, {}, {}, {0x0, 0x0, 0x0, '\x00', 0x1}, {0x0, 0x1, 0x9}, {0x3, 0x5}, {0x0, 0x0, 0x0, '\x00', 0x9}]}}) ptrace(0x10, r3) ptrace(0x8, r3) r11 = syz_pidfd_open(r3, 0x0) process_mrelease(r11, 0x700000000000000) 2.725011084s ago: executing program 4 (id=2708): r0 = memfd_secret(0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000340)={{0x8, @loopback, 0x4e2c, 0x1, 'ovf\x00', 0x14, 0x2, 0x21}, {@empty, 0x4e22, 0x3, 0x10001, 0x400fc1a, 0x8}}, 0x44) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) r1 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040), 0x4) sched_setaffinity(0x0, 0xfffffdca, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) read$qrtrtun(r0, &(0x7f0000000000)=""/137, 0x89) connect$pppoe(r0, &(0x7f0000000240)={0x18, 0x0, {0x0, @broadcast, 'wg0\x00'}}, 0x1e) r5 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000100)=ANY=[@ANYRESDEC=r5], &(0x7f0000000180)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000400)='virtio_transport_alloc_pkt\x00', r6}, 0x18) r7 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r7, &(0x7f0000000140)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) landlock_create_ruleset(&(0x7f0000000140)={0x4000}, 0x18, 0x0) r8 = syz_open_dev$dri(&(0x7f00000000c0), 0x328d, 0x0) r9 = syz_open_dev$dri(&(0x7f0000000300), 0x40100001, 0x189002) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r9, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r9, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)}) ioctl$DRM_IOCTL_MODE_GETPLANE(r8, 0xc02064b6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4040850}, 0x40080) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f0000000580)={0x0, 0x0, r10, r11, 0x3, 0x0, 0x9, 0x804, {0xac7c, 0x3, 0x3, 0xd7, 0xf4c, 0x480, 0x41, 0x5, 0x412f, 0xe154, 0x1000, 0x7f, 0x6, 0xfeffffff, "fe1d10002b13000000000020b42717e47f0000001bb9965300"}}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) 1.498358063s ago: executing program 3 (id=2709): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000001080)) (async) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000001080)=0x0) sendmmsg(r0, &(0x7f0000002b40)=[{{&(0x7f00000010c0)=@nfc={0x27, r1, 0xffffffffffffffff, 0x2}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001500)="f18260a3ad7290703ede63c396f90165b7b038fb39086db628498fb90d75f63c7acc92c87da60dd8fc9a7175bb8e7f1778a5687aa59b51a1aceb8309c30d99df953273d418fb9681b5ca372602e1ec14ddc8ff", 0x53}, {&(0x7f0000001580)="fd571758c6c9aa7e50a903e71cc746ec9c49520819b4f92ed3df017e9815b761a3de1d8a1324d79ce29fd6394173869283c3d8d6ddae28abb80c9c1b736cc2fafe81faf7e655b4a9d2935024e5d06738ce7cfec0732945f9e911671a8ab98681a24fe347fe346b09ac5df205c2b9e272b988dd380095b708bddf0cb662c2998d73501e4a", 0x84}], 0x2, &(0x7f0000001680)=[{0x58, 0x102, 0xffff, "516362842112bff7271a8f29558fb3edbf4c0167d3cfebfa13092d0717c8ee969b9e7492e1f23582c7ab0ba18bc4a0dc67096bed79232ed8db3537b6ca7cf619ab73b9"}, {0x50, 0x107, 0x6, "94fcc102601d9a67792491144ce109ed70b81c4f999202e8adb772d598aac3f4eac36e6e1f2250e1bd628a479d2391e147c4647c934074531cab0935794d"}, {0xa0, 0x109, 0x6, "8c3deb878da8dca46606e75726964326a04e57b7e00846c615cfad9ef70ff2734d917533e07784bad2463b4a60e1ef14b7a9ba4403f24c82eb9458a877be9a981173799d415216fade510098f30443356e8babc3dad0cad8b4270b3826cc600634b9c465ba06f8e7f7510ea444bb0ae9a38f29ab126cabd20ee285243744fa5192aa1661d56d44d5c85162"}, {0x1010, 0x118, 0x8, "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0x1158}}, {{&(0x7f0000002800)=@rc={0x1f, @any, 0xf8}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002880)="e54e86af3f7d38a4415ac1f9d23e1ff99183966de15b15bad3609a19bae6d397c6a78f65953f8024fc15ca533272302cb94c6fb54d28722fe6bfde3f071fbb6c61f090ebbdd5172113a382998a6a6886ac929b43f458ee8a4f12ab4ca2181d05d082ae9b5eb637c8b62b8da2b4e4fdaa", 0x70}, {&(0x7f0000002900)="6e8380a2278379978741d43550113e946901555280042423895a211677f3a6ee345388ae3e6215ac5f91dc40678596ab0346464b959b2bca28e0280a07b4e6d6b6a777f19727061791f0732ebc37b9ba6a8c7639f0e3aafd0b658c82749153278a34", 0x62}, {&(0x7f0000002980)="292124d347b26b056e3d53736988b2151114564f82942b65d4401fdf6bca7692075988a8d1a1276b4c03cf7f3eb92a08bbf687a3a3292e0a7341b0e4409ef54bd7a355597a07f3fb", 0x48}, {&(0x7f0000002a00)="0c9eff77ed43fb366298670fade8e9ca4b90a2639aa96d10fa4a8ab310277f69e003a566992c2a48027b0acf2f3209458ba00e22921d9b8ad9", 0x39}, {&(0x7f0000002a40)="b3c6eb43b6bcf479399c726f7a8dfd4e6b1c0cead168809c4740994adc3f8a6731a773e1524760f3be5e8864fcb6d47f19300b48e6b6a1e412a02ab27f02e1dc1f15217745c0844adc2541c97b79855668e6be76baac8ce8a1af15300523a2cc47afb927ba4b", 0x66}], 0x5}}], 0x2, 0x800) (async) sendmmsg(r0, &(0x7f0000002b40)=[{{&(0x7f00000010c0)=@nfc={0x27, r1, 0xffffffffffffffff, 0x2}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001500)="f18260a3ad7290703ede63c396f90165b7b038fb39086db628498fb90d75f63c7acc92c87da60dd8fc9a7175bb8e7f1778a5687aa59b51a1aceb8309c30d99df953273d418fb9681b5ca372602e1ec14ddc8ff", 0x53}, {&(0x7f0000001580)="fd571758c6c9aa7e50a903e71cc746ec9c49520819b4f92ed3df017e9815b761a3de1d8a1324d79ce29fd6394173869283c3d8d6ddae28abb80c9c1b736cc2fafe81faf7e655b4a9d2935024e5d06738ce7cfec0732945f9e911671a8ab98681a24fe347fe346b09ac5df205c2b9e272b988dd380095b708bddf0cb662c2998d73501e4a", 0x84}], 0x2, &(0x7f0000001680)=[{0x58, 0x102, 0xffff, "516362842112bff7271a8f29558fb3edbf4c0167d3cfebfa13092d0717c8ee969b9e7492e1f23582c7ab0ba18bc4a0dc67096bed79232ed8db3537b6ca7cf619ab73b9"}, {0x50, 0x107, 0x6, "94fcc102601d9a67792491144ce109ed70b81c4f999202e8adb772d598aac3f4eac36e6e1f2250e1bd628a479d2391e147c4647c934074531cab0935794d"}, {0xa0, 0x109, 0x6, "8c3deb878da8dca46606e75726964326a04e57b7e00846c615cfad9ef70ff2734d917533e07784bad2463b4a60e1ef14b7a9ba4403f24c82eb9458a877be9a981173799d415216fade510098f30443356e8babc3dad0cad8b4270b3826cc600634b9c465ba06f8e7f7510ea444bb0ae9a38f29ab126cabd20ee285243744fa5192aa1661d56d44d5c85162"}, {0x1010, 0x118, 0x8, "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0x1158}}, {{&(0x7f0000002800)=@rc={0x1f, @any, 0xf8}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002880)="e54e86af3f7d38a4415ac1f9d23e1ff99183966de15b15bad3609a19bae6d397c6a78f65953f8024fc15ca533272302cb94c6fb54d28722fe6bfde3f071fbb6c61f090ebbdd5172113a382998a6a6886ac929b43f458ee8a4f12ab4ca2181d05d082ae9b5eb637c8b62b8da2b4e4fdaa", 0x70}, {&(0x7f0000002900)="6e8380a2278379978741d43550113e946901555280042423895a211677f3a6ee345388ae3e6215ac5f91dc40678596ab0346464b959b2bca28e0280a07b4e6d6b6a777f19727061791f0732ebc37b9ba6a8c7639f0e3aafd0b658c82749153278a34", 0x62}, {&(0x7f0000002980)="292124d347b26b056e3d53736988b2151114564f82942b65d4401fdf6bca7692075988a8d1a1276b4c03cf7f3eb92a08bbf687a3a3292e0a7341b0e4409ef54bd7a355597a07f3fb", 0x48}, {&(0x7f0000002a00)="0c9eff77ed43fb366298670fade8e9ca4b90a2639aa96d10fa4a8ab310277f69e003a566992c2a48027b0acf2f3209458ba00e22921d9b8ad9", 0x39}, {&(0x7f0000002a40)="b3c6eb43b6bcf479399c726f7a8dfd4e6b1c0cead168809c4740994adc3f8a6731a773e1524760f3be5e8864fcb6d47f19300b48e6b6a1e412a02ab27f02e1dc1f15217745c0844adc2541c97b79855668e6be76baac8ce8a1af15300523a2cc47afb927ba4b", 0x66}], 0x5}}], 0x2, 0x800) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000001c0)) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000)="05000806", 0x4, 0x0, &(0x7f0000000080)={0x11, 0x8100, r2}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x4844}, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x4844}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000001040), 0x454800, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = mq_open(&(0x7f0000001140)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xd3\xa7\xd8J\xfd\x94#KT\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\x88N\xb8\xde\xeb)\xcd\xc56m\n\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88|0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 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&(0x7f0000000040)="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", 0xfd1, 0x6, 0x0) (async) mq_timedsend(r4, &(0x7f0000000040)="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", 0xfd1, 0x6, 0x0) r5 = semget$private(0x0, 0x6, 0x0) semtimedop(r5, &(0x7f00000001c0)=[{0x0, 0x7fff, 0x800}, {0x0, 0x21, 0x1000}], 0x2, 0x0) semctl$GETZCNT(r5, 0x0, 0xf, &(0x7f0000002bc0)=""/222) mq_unlink(&(0x7f0000000000)='eth0\x00') close(r4) (async) close(r4) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, r6, 0x29, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000000}, 0x40) writev(0xffffffffffffffff, 0x0, 0x0) 992.912377ms ago: executing program 5 (id=2710): ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) set_mempolicy(0x1, &(0x7f0000000000)=0x1, 0x4) syz_clone(0x41000000, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000007c0)='memory.events\x00', 0x26e1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000002000)=""/102400, 0x19000) r2 = syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x88441) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x5, &(0x7f0000000080)={0x5, 0x31, 0x0, 0x0, 0x7995}, 0x799d, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, 0x0, 0x14) 992.138707ms ago: executing program 4 (id=2711): mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xb, 0xc3072, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040), 0x55af) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) syz_io_uring_setup(0xb2e, 0x0, 0x0, &(0x7f0000000340)=0x0) r3 = openat$uinput(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, 0x0, 0x20050800) ioctl$UI_GET_VERSION(r3, 0x8004552d, 0x0) syz_io_uring_submit(0x0, r2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x1000000, 0x5d032, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(r1, &(0x7f0000000040)='smaps\x00') read$FUSE(r5, &(0x7f0000000640)={0x2020}, 0x2020) 990.189648ms ago: executing program 3 (id=2712): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@delpolicy={0x190, 0x14, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@mcast2}}, [@sec_ctx={0xc, 0x8, {0x8}}, @migrate={0x134, 0x11, [{@in=@multicast1, @in=@local, @in=@loopback, @in=@dev={0xac, 0x14, 0x14, 0x1c}, 0xff, 0x6, 0x0, 0x3501, 0x2, 0x2}, {@in=@empty, @in6=@mcast1, @in6=@dev={0xfe, 0x80, '\x00', 0x25}, @in=@private=0xa010102, 0x3c, 0x7, 0x0, 0x34ff, 0xa, 0x2}, {@in=@broadcast, @in6=@empty, @in=@empty, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x32, 0x2, 0x0, 0x3505, 0x2, 0xa}, {@in6=@loopback, @in6=@mcast2, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@loopback, 0x32, 0x3, 0x0, 0x3500, 0xa, 0xa}]}]}, 0x190}}, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x3}}) r2 = memfd_secret(0x80000) ioctl$USBDEVFS_DROP_PRIVILEGES(r2, 0x4004551e, &(0x7f0000000080)=0x5) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r1, 0x80e85411, &(0x7f00000002c0)) 197.981547ms ago: executing program 4 (id=2713): r0 = memfd_secret(0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000340)={{0x8, @loopback, 0x4e2c, 0x1, 'ovf\x00', 0x14, 0x2, 0x21}, {@empty, 0x4e22, 0x3, 0x10001, 0x400fc1a, 0x8}}, 0x44) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0xfffffdca, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1, 0x50) r3 = landlock_create_ruleset(&(0x7f0000000140)={0x4000}, 0x18, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r3, 0x1, &(0x7f00000002c0)={0x4000, r2}, 0x0) landlock_restrict_self(r3, 0x0) (fail_nth: 5) truncate(&(0x7f0000000280)='./file1\x00', 0x1) 145.289595ms ago: executing program 1 (id=2714): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x161b02, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10000000000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={0x0}, 0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10006, 0x2, 0x2000, 0x1000, &(0x7f0000a68000/0x1000)=nil}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x3000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) read$FUSE(r3, &(0x7f0000000500)={0x2020}, 0x2020) 0s ago: executing program 3 (id=2715): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r0, 0x7a4, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000080000000c0002800400038004000500180001801400020073797a5f74756e000000000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x200040b4}, 0x0) add_key$user(&(0x7f0000000080), &(0x7f0000000440), &(0x7f0000000000)="ba1bb7cf793ed74681982605bf471a4a46b503692b08460c981526f8e3134bced2515cdfd2483d79118ab79ea7d700f288e53d180d597a670de89e4b444687fdd3e931d414b42d3def579be1db414c1aee8a00"/92, 0x5c, 0xfffffffffffffffd) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@ipv4={'\x00', '\xff\xff', @broadcast}, @in6=@loopback, 0x100, 0x0, 0x2, 0x1, 0xa, 0x10, 0x20, 0x2b}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2}, {0x1, 0x40000000, 0x0, 0xfd}, 0xfffffffd, 0x6e6bb7, 0x1, 0x0, 0x3, 0x3}, {{@in=@multicast1, 0x4d6, 0x32}, 0x0, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0xfffffffe, 0x4, 0x1}}, 0xe8) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000000300)=""/102376, 0x18fe8) socket$kcm(0x10, 0x3, 0x10) bind$alg(0xffffffffffffffff, &(0x7f0000019300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x15, 0x10, 0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) kernel console output (not intermixed with test programs): ] ? __pfx__printk+0x10/0x10 [ 798.443138][T13800] should_fail_ex+0x424/0x570 [ 798.443174][T13800] _copy_from_user+0x2d/0xb0 [ 798.443202][T13800] video_usercopy+0x33d/0x1070 [ 798.443239][T13800] ? smk_tskacc+0x300/0x370 [ 798.443262][T13800] ? __pfx___video_do_ioctl+0x10/0x10 [ 798.443292][T13800] ? __pfx_video_usercopy+0x10/0x10 [ 798.443320][T13800] ? smack_file_ioctl+0x306/0x3b0 [ 798.443358][T13800] ? __fget_files+0x2a/0x420 [ 798.443387][T13800] ? __fget_files+0x2a/0x420 [ 798.443414][T13800] v4l2_ioctl+0x189/0x1e0 [ 798.443443][T13800] ? __pfx_v4l2_ioctl+0x10/0x10 [ 798.443474][T13800] __se_sys_ioctl+0xf1/0x160 [ 798.443509][T13800] do_syscall_64+0xf3/0x210 [ 798.443532][T13800] ? clear_bhb_loop+0x45/0xa0 [ 798.443571][T13800] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 798.443593][T13800] RIP: 0033:0x7f41f378e169 [ 798.443612][T13800] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 798.443631][T13800] RSP: 002b:00007f41f46a7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 798.443655][T13800] RAX: ffffffffffffffda RBX: 00007f41f39b6080 RCX: 00007f41f378e169 [ 798.443671][T13800] RDX: 0000200000000100 RSI: 00000000c0405668 RDI: 0000000000000006 [ 798.443685][T13800] RBP: 00007f41f46a7090 R08: 0000000000000000 R09: 0000000000000000 [ 798.443700][T13800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 798.443713][T13800] R13: 0000000000000000 R14: 00007f41f39b6080 R15: 00007fffcc527ee8 [ 798.443746][T13800] [ 798.651808][T13800] ubi: mtd0 is already attached to ubi31 [ 799.368479][ T10] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 799.528688][ T9] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 799.538356][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 799.557195][ T10] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 799.578812][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 799.612930][ T10] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 799.623212][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 799.643454][ T10] usb 4-1: Product: syz [ 799.647691][ T10] usb 4-1: Manufacturer: syz [ 799.668377][ T10] usb 4-1: SerialNumber: syz [ 799.691356][ T10] usb 4-1: config 0 descriptor?? [ 799.700831][ T9] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 799.718455][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 799.734174][ T10] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 799.819275][ T9] usb 3-1: config 0 descriptor?? [ 799.828327][ T10] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 799.841715][ T9] cp210x 3-1:0.0: cp210x converter detected [ 800.354787][ T10] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 800.381171][ T10] em28xx 4-1:0.0: Config register raw data: 0xfffffffb [ 800.460627][ T10] em28xx 4-1:0.0: AC97 chip type couldn't be determined [ 800.468688][ T10] em28xx 4-1:0.0: No AC97 audio processor [ 800.664637][ T9] cp210x 3-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 800.682345][ T9] cp210x 3-1:0.0: querying part number failed [ 800.691546][ T9] usb 3-1: cp210x converter now attached to ttyUSB0 [ 800.711804][ T9] usb 3-1: USB disconnect, device number 83 [ 800.722683][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 800.738858][ T9] cp210x 3-1:0.0: device disconnected [ 802.206161][ T10] usb 4-1: USB disconnect, device number 93 [ 802.225978][ T10] em28xx 4-1:0.0: Disconnecting em28xx [ 802.265478][ T10] em28xx 4-1:0.0: Freeing device [ 802.296884][T13839] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2340'. [ 802.388637][ T9] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 802.578389][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 802.602407][ T9] usb 2-1: config 1 has an invalid interface number: 6 but max is 0 [ 802.618433][ T9] usb 2-1: config 1 has no interface number 0 [ 802.637505][ T9] usb 2-1: New USB device found, idVendor=082d, idProduct=0300, bcdDevice=c3.4b [ 802.900462][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 802.934043][ T9] usb 2-1: Product: syz [ 802.961233][ T9] usb 2-1: Manufacturer: syz [ 802.991596][ T9] usb 2-1: SerialNumber: syz [ 803.008697][ T5835] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 803.171503][ T5835] usb 5-1: config 36 has an invalid descriptor of length 0, skipping remainder of the config [ 803.234234][ T5835] usb 5-1: config 36 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 803.241943][ T9] usb 2-1: palm_os_4_probe - error -71 getting connection info [ 803.284073][ T9] visor 2-1:1.6: Handspring Visor / Palm OS converter detected [ 803.294006][ T5835] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=26.29 [ 803.311256][ T5835] usb 5-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 803.320021][ T5835] usb 5-1: Manufacturer: syz [ 803.324741][ T5835] usb 5-1: SerialNumber: syz [ 803.512774][ T9] usb 2-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 803.524501][ T9] usb 2-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 803.558707][ T9] usb 2-1: USB disconnect, device number 85 [ 803.585318][ T9] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 803.630255][ T9] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 803.650305][ T9] visor 2-1:1.6: device disconnected [ 804.238551][ T5956] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 804.408675][ T5956] usb 2-1: Using ep0 maxpacket: 16 [ 804.420015][ T5956] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 804.452899][ T5956] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 804.493578][ T5956] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 804.519227][ T5956] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 804.546891][ T5956] usb 2-1: Product: syz [ 804.549609][ T9] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 804.560986][ T5956] usb 2-1: Manufacturer: syz [ 804.575892][ T5956] usb 2-1: SerialNumber: syz [ 804.624490][ T5956] usb 2-1: config 0 descriptor?? [ 804.652219][ T5956] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 804.669597][ T5956] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 804.744703][ T9] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 804.778377][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 804.810218][ T9] usb 3-1: config 0 descriptor?? [ 805.123407][ T9] cp210x 3-1:0.0: cp210x converter detected [ 805.959288][ T5956] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 806.075467][ T5956] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 806.125256][ T5956] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 806.134227][ T5956] em28xx 2-1:0.0: No AC97 audio processor [ 806.177308][ T5835] usbhid 5-1:36.0: couldn't find an input interrupt endpoint [ 806.286149][ T5835] usb 5-1: USB disconnect, device number 90 [ 806.826981][ T9] cp210x 3-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 806.851248][ T9] cp210x 3-1:0.0: querying part number failed [ 806.881232][ T9] usb 3-1: cp210x converter now attached to ttyUSB0 [ 806.906362][ T9] usb 3-1: USB disconnect, device number 84 [ 806.923634][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 806.945335][ T9] cp210x 3-1:0.0: device disconnected [ 807.004024][T13905] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2366'. [ 807.128537][ T24] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 807.165529][ T5835] usb 2-1: USB disconnect, device number 86 [ 807.176386][ T5835] em28xx 2-1:0.0: Disconnecting em28xx [ 807.194330][ T5835] em28xx 2-1:0.0: Freeing device [ 807.300342][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 807.399730][ T24] usb 4-1: config 1 has an invalid interface number: 6 but max is 0 [ 807.407792][ T24] usb 4-1: config 1 has no interface number 0 [ 807.462728][ T24] usb 4-1: New USB device found, idVendor=082d, idProduct=0300, bcdDevice=c3.4b [ 807.476945][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 807.496983][ T24] usb 4-1: Product: syz [ 807.542171][ T24] usb 4-1: Manufacturer: syz [ 807.555862][ T24] usb 4-1: SerialNumber: syz [ 808.089037][ T24] usb 4-1: palm_os_4_probe - error -71 getting connection info [ 808.096804][ T24] visor 4-1:1.6: Handspring Visor / Palm OS converter detected [ 808.142889][ T24] usb 4-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 808.165289][ T24] usb 4-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 808.188175][ T24] usb 4-1: USB disconnect, device number 94 [ 808.220479][ T24] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 808.236501][ T24] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 808.260531][ T24] visor 4-1:1.6: device disconnected [ 809.204772][T13932] FAULT_INJECTION: forcing a failure. [ 809.204772][T13932] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 809.254220][T13932] CPU: 0 UID: 0 PID: 13932 Comm: syz.3.2375 Not tainted 6.15.0-rc2-syzkaller-00488-g6fea5fabd332 #0 PREEMPT(full) [ 809.254254][T13932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 809.254269][T13932] Call Trace: [ 809.254278][T13932] [ 809.254287][T13932] dump_stack_lvl+0x241/0x360 [ 809.254324][T13932] ? __pfx_dump_stack_lvl+0x10/0x10 [ 809.254353][T13932] ? __pfx__printk+0x10/0x10 [ 809.254395][T13932] should_fail_ex+0x424/0x570 [ 809.254432][T13932] _copy_from_iter+0x211/0x1c70 [ 809.254464][T13932] ? __build_skb_around+0x247/0x3d0 [ 809.254498][T13932] ? __alloc_skb+0x298/0x480 [ 809.254526][T13932] ? __pfx__copy_from_iter+0x10/0x10 [ 809.254554][T13932] ? __pfx___alloc_skb+0x10/0x10 [ 809.254583][T13932] ? smack_socket_getpeersec_dgram+0x180/0x410 [ 809.254615][T13932] ? skb_put+0x114/0x1f0 [ 809.254649][T13932] netlink_sendmsg+0x73c/0xcd0 [ 809.254690][T13932] ? __pfx_netlink_sendmsg+0x10/0x10 [ 809.254730][T13932] ? __pfx_netlink_sendmsg+0x10/0x10 [ 809.254755][T13932] __sock_sendmsg+0x221/0x270 [ 809.254790][T13932] ____sys_sendmsg+0x523/0x860 [ 809.254832][T13932] ? __pfx_____sys_sendmsg+0x10/0x10 [ 809.254861][T13932] ? __fget_files+0x2a/0x420 [ 809.254891][T13932] ? __fget_files+0x2a/0x420 [ 809.254926][T13932] __sys_sendmsg+0x271/0x360 [ 809.254964][T13932] ? __pfx___sys_sendmsg+0x10/0x10 [ 809.255052][T13932] ? do_syscall_64+0xb6/0x210 [ 809.255079][T13932] do_syscall_64+0xf3/0x210 [ 809.255101][T13932] ? clear_bhb_loop+0x45/0xa0 [ 809.255126][T13932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 809.255146][T13932] RIP: 0033:0x7fcfa638e169 [ 809.255166][T13932] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 809.255184][T13932] RSP: 002b:00007fcfa41f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 809.255208][T13932] RAX: ffffffffffffffda RBX: 00007fcfa65b6080 RCX: 00007fcfa638e169 [ 809.255224][T13932] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 809.255238][T13932] RBP: 00007fcfa41f6090 R08: 0000000000000000 R09: 0000000000000000 [ 809.255251][T13932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 809.255264][T13932] R13: 0000000000000001 R14: 00007fcfa65b6080 R15: 00007ffdae1b4d48 [ 809.255296][T13932] [ 809.851759][T13941] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2378'. [ 809.916156][T13941] ip6gretap0: entered promiscuous mode [ 809.963483][T13941] macvtap12: entered promiscuous mode [ 809.998552][T13941] macvtap12: entered allmulticast mode [ 810.004604][T13941] ip6gretap0: entered allmulticast mode [ 810.186024][T13944] ip6gretap0: left allmulticast mode [ 810.193121][T13944] ip6gretap0: left promiscuous mode [ 810.338375][ T5835] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 810.531747][ T5835] usb 5-1: Using ep0 maxpacket: 16 [ 810.958447][ T9] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 811.082718][ T5835] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 811.097190][ T5835] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 811.128868][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 811.178503][ T9] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 811.220364][ T5835] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 811.291331][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 811.298469][ T5835] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 811.395657][ T5835] usb 5-1: Product: syz [ 811.435347][ T5835] usb 5-1: Manufacturer: syz [ 811.492206][ T5835] usb 5-1: SerialNumber: syz [ 811.568322][ T9] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 811.617555][ T5828] block device autoloading is deprecated and will be removed. [ 811.620345][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 811.625385][ T5835] usb 5-1: config 0 descriptor?? [ 811.892628][ T5835] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 811.902059][ T9] usb 3-1: Product: syz [ 811.906268][ T9] usb 3-1: Manufacturer: syz [ 811.917864][ T9] usb 3-1: SerialNumber: syz [ 811.969733][ T9] usb 3-1: config 0 descriptor?? [ 811.992973][ T9] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 812.114896][ T5835] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 812.142514][ T9] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 812.787329][T13947] tipc: Cannot configure node identity twice [ 813.160114][ T5835] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 813.206124][ T5835] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 813.220071][ T9] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 813.241544][ T9] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 813.279062][T13964] overlayfs: workdir and upperdir must be separate subtrees [ 813.286653][ T9] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 813.308373][ T9] em28xx 3-1:0.0: No AC97 audio processor [ 813.319083][ T9] usb 3-1: USB disconnect, device number 85 [ 813.326491][ T9] em28xx 3-1:0.0: Disconnecting em28xx [ 813.334657][ T9] em28xx 3-1:0.0: Freeing device [ 813.956643][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 813.964779][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 814.254634][ T5835] em28xx 5-1:0.0: AC97 command still being executed: not handled properly! [ 814.270766][ T5835] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 814.277788][ T5835] em28xx 5-1:0.0: No AC97 audio processor [ 815.637976][ T9] usb 5-1: USB disconnect, device number 91 [ 815.645375][ T9] em28xx 5-1:0.0: Disconnecting em28xx [ 815.691314][ T9] em28xx 5-1:0.0: Freeing device [ 815.803832][T13980] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2390'. [ 815.898920][T13986] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2390'. [ 816.092507][T13987] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2393'. [ 816.172890][T13987] ip6gretap0: entered promiscuous mode [ 816.232240][T13987] macvtap10: entered promiscuous mode [ 816.321353][ T9] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 816.372443][T13987] macvtap10: entered allmulticast mode [ 816.377981][T13987] ip6gretap0: entered allmulticast mode [ 816.588926][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 816.645210][ T9] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 816.833969][T13993] ip6gretap0: left allmulticast mode [ 816.853512][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 817.011202][ T9] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 817.015128][T13993] ip6gretap0: left promiscuous mode [ 817.049875][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 817.058024][ T9] usb 5-1: Product: syz [ 817.071622][ T9] usb 5-1: Manufacturer: syz [ 817.076277][ T9] usb 5-1: SerialNumber: syz [ 817.109780][ T9] usb 5-1: config 0 descriptor?? [ 817.822698][ T9] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 817.844016][ T9] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 818.302238][ T5956] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 818.376211][ T9] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 818.393895][ T9] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 818.470918][ T5956] usb 2-1: Using ep0 maxpacket: 16 [ 818.483791][ T5956] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 818.506390][ T5956] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 818.528634][ T5835] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 818.565266][ T5956] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 818.578450][ T5956] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 818.606934][ T5956] usb 2-1: Product: syz [ 818.616188][ T5956] usb 2-1: Manufacturer: syz [ 818.631625][ T5956] usb 2-1: SerialNumber: syz [ 818.659338][ T24] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 818.668230][ T5956] usb 2-1: config 0 descriptor?? [ 818.682598][ T5956] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 818.692543][ T5835] usb 4-1: Using ep0 maxpacket: 8 [ 818.712012][ T5956] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 818.726364][ T5835] usb 4-1: config 1 has an invalid interface number: 6 but max is 0 [ 818.735101][ T5835] usb 4-1: config 1 has no interface number 0 [ 818.749107][ T5835] usb 4-1: New USB device found, idVendor=082d, idProduct=0300, bcdDevice=c3.4b [ 818.763543][ T5835] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 818.773129][ T5835] usb 4-1: Product: syz [ 818.777360][ T5835] usb 4-1: Manufacturer: syz [ 818.788987][ T5835] usb 4-1: SerialNumber: syz [ 818.815161][ T9] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 818.828806][ T9] em28xx 5-1:0.0: No AC97 audio processor [ 818.857312][ T24] usb 3-1: config 36 has an invalid descriptor of length 0, skipping remainder of the config [ 818.878203][ T24] usb 3-1: config 36 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 818.943293][ T24] usb 3-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=26.29 [ 818.975592][ T24] usb 3-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 819.018640][ T5835] usb 4-1: palm_os_4_probe - error -71 getting connection info [ 819.026345][ T5835] visor 4-1:1.6: Handspring Visor / Palm OS converter detected [ 819.068361][ T24] usb 3-1: Manufacturer: syz [ 819.100555][ T24] usb 3-1: SerialNumber: syz [ 819.138923][ T5835] usb 4-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 819.181119][ T5835] usb 4-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 819.199819][ T5835] usb 4-1: USB disconnect, device number 95 [ 819.212511][ T5956] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 819.226952][ T5835] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 819.239279][ T5956] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 819.264482][ T5956] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 819.274602][ T5956] em28xx 2-1:0.0: No AC97 audio processor [ 819.285254][ T5835] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 819.300977][ T5835] visor 4-1:1.6: device disconnected [ 819.324196][ T5956] usb 2-1: USB disconnect, device number 87 [ 819.343284][ T5956] em28xx 2-1:0.0: Disconnecting em28xx [ 819.356171][ T5956] em28xx 2-1:0.0: Freeing device [ 820.210830][ T5835] usb 5-1: USB disconnect, device number 92 [ 820.247891][ T5835] em28xx 5-1:0.0: Disconnecting em28xx [ 820.282006][ T5835] em28xx 5-1:0.0: Freeing device [ 820.430758][T14039] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 821.359132][ T24] usbhid 3-1:36.0: couldn't find an input interrupt endpoint [ 821.363868][T14039] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 821.646471][ T24] usb 3-1: USB disconnect, device number 86 [ 821.833532][ T30] audit: type=1326 audit(2000000250.610:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14048 comm="syz.1.2409" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41f378e169 code=0x7ffc0000 [ 821.968342][ T30] audit: type=1326 audit(2000000250.610:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14048 comm="syz.1.2409" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41f378e169 code=0x7ffc0000 [ 822.198793][ T5835] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 822.359868][ T24] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 822.367698][ T5835] usb 3-1: Using ep0 maxpacket: 16 [ 822.376126][ T5835] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 822.388153][ T5835] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 822.389075][ T9] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 822.459411][ T5835] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 822.473075][ T5835] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 822.505097][ T5835] usb 3-1: Product: syz [ 822.518666][ T5835] usb 3-1: Manufacturer: syz [ 822.533685][ T5835] usb 3-1: SerialNumber: syz [ 822.540161][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 822.552492][ T5835] usb 3-1: config 0 descriptor?? [ 822.559467][ T24] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 822.572056][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 822.580808][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 822.590631][ T5835] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 822.600696][ T9] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 822.601047][ T5835] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 822.622190][ T24] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 822.633363][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 822.641462][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 822.656029][ T9] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 822.666196][ T24] usb 2-1: Product: syz [ 822.666246][ T24] usb 2-1: Manufacturer: syz [ 822.666265][ T24] usb 2-1: SerialNumber: syz [ 822.670155][ T24] usb 2-1: config 0 descriptor?? [ 822.684103][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 822.704335][ T9] usb 5-1: Product: syz [ 822.705160][ T24] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 822.709229][ T9] usb 5-1: Manufacturer: syz [ 822.717909][ T24] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 822.722991][ T9] usb 5-1: SerialNumber: syz [ 822.767470][ T9] usb 5-1: config 0 descriptor?? [ 822.782498][ T9] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 822.793910][ T9] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 823.137998][T14057] tipc: Cannot configure node identity twice [ 823.659073][ T24] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 823.669140][ T9] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 823.676636][ T9] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 823.679337][ T24] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 823.688219][ T9] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 823.705945][ T9] em28xx 5-1:0.0: No AC97 audio processor [ 823.718551][ T9] usb 5-1: USB disconnect, device number 93 [ 823.726401][ T9] em28xx 5-1:0.0: Disconnecting em28xx [ 823.736277][ T9] em28xx 5-1:0.0: Freeing device [ 823.769190][ T5835] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 823.775807][ T5835] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 823.784733][ T5835] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 823.798339][ T5835] em28xx 3-1:0.0: No AC97 audio processor [ 823.906714][ T24] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 823.920426][ T24] em28xx 2-1:0.0: No AC97 audio processor [ 824.941365][ T10] usb 3-1: USB disconnect, device number 87 [ 824.949802][ T10] em28xx 3-1:0.0: Disconnecting em28xx [ 824.975864][ T10] em28xx 3-1:0.0: Freeing device [ 825.289121][T14102] ubi: mtd0 is already attached to ubi31 [ 825.346372][ T5887] usb 2-1: USB disconnect, device number 88 [ 825.361099][ T5887] em28xx 2-1:0.0: Disconnecting em28xx [ 825.415608][ T5887] em28xx 2-1:0.0: Freeing device [ 825.559998][ T10] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 825.720475][ T10] usb 3-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 825.731718][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 825.890995][ T10] usb 3-1: config 0 descriptor?? [ 826.456714][ T10] usb 3-1: Cannot read MAC address [ 826.510598][ T10] MOSCHIP usb-ethernet driver 3-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -61 [ 826.673182][T14101] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 826.691803][T14124] usb usb7: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 826.701642][T14101] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 826.833020][T14126] syz.1.2430: attempt to access beyond end of device [ 826.833020][T14126] nbd1: rw=0, sector=64, nr_sectors = 8 limit=0 [ 826.847264][T14126] syz.1.2430: attempt to access beyond end of device [ 826.847264][T14126] nbd1: rw=0, sector=120, nr_sectors = 8 limit=0 [ 826.862375][T14126] Mount JFS Failure: -5 [ 827.390021][ T9] usb 3-1: USB disconnect, device number 88 [ 828.536256][ T5887] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 828.872824][ T5887] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 828.906750][ T5887] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 255, changing to 11 [ 829.090202][ T5887] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 59391, setting to 1024 [ 829.106839][ T5887] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 829.139146][ T24] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 829.147522][ T5887] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 829.251681][T14133] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 829.300193][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 829.302830][ T5887] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 829.342645][ T24] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 829.426428][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 829.581305][ T24] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 829.636222][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 829.673943][ T5887] usb 2-1: USB disconnect, device number 89 [ 829.690069][ T24] usb 3-1: Product: syz [ 829.694613][ T24] usb 3-1: Manufacturer: syz [ 829.703150][ T24] usb 3-1: SerialNumber: syz [ 829.757076][ T24] usb 3-1: config 0 descriptor?? [ 829.777095][ T24] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 829.808210][ T24] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 830.048406][ T5956] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 830.102206][T14142] tipc: Cannot configure node identity twice [ 830.278629][ T5956] usb 4-1: Using ep0 maxpacket: 16 [ 830.366369][ T5956] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 830.515598][ T5956] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 830.550807][T14158] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 830.566561][ T5956] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 830.603103][ T5956] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 830.620302][ T5956] usb 4-1: Product: syz [ 830.626782][ T5956] usb 4-1: Manufacturer: syz [ 830.638083][ T5956] usb 4-1: SerialNumber: syz [ 830.653514][ T5956] usb 4-1: config 0 descriptor?? [ 830.669000][ T5956] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 830.693409][ T5956] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 830.724159][T14158] syzkaller0: entered promiscuous mode [ 830.752527][T14158] syzkaller0: entered allmulticast mode [ 830.953529][T14165] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2441'. [ 830.981578][ T24] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 830.990126][ T24] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 831.018069][ T24] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 831.025290][ T24] em28xx 3-1:0.0: No AC97 audio processor [ 831.333396][ T5956] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 831.344599][ T5956] em28xx 4-1:0.0: Config register raw data: 0xfffffffb [ 831.577148][ T5956] em28xx 4-1:0.0: AC97 chip type couldn't be determined [ 831.604943][ T5956] em28xx 4-1:0.0: No AC97 audio processor [ 831.858078][ T5956] usb 3-1: USB disconnect, device number 89 [ 831.867890][ T5956] em28xx 3-1:0.0: Disconnecting em28xx [ 831.892533][ T5956] em28xx 3-1:0.0: Freeing device [ 831.966012][T14170] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2442'. [ 832.754748][ T5956] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 832.832180][ T5835] usb 4-1: USB disconnect, device number 96 [ 832.841137][ T5835] em28xx 4-1:0.0: Disconnecting em28xx [ 832.849665][ T5835] em28xx 4-1:0.0: Freeing device [ 832.951675][ T5956] usb 2-1: config 36 has an invalid descriptor of length 0, skipping remainder of the config [ 832.973824][ T5956] usb 2-1: config 36 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 833.018556][ T5956] usb 2-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=26.29 [ 833.027649][ T5956] usb 2-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 833.048752][ T5956] usb 2-1: Manufacturer: syz [ 833.053460][ T5956] usb 2-1: SerialNumber: syz [ 835.115441][T14170] ip6gretap0: entered promiscuous mode [ 835.126578][T14170] macvtap11: entered promiscuous mode [ 835.133616][T14170] macvtap11: entered allmulticast mode [ 835.143276][T14170] ip6gretap0: entered allmulticast mode [ 835.164164][T14171] ip6gretap0: left allmulticast mode [ 835.180482][T14171] ip6gretap0: left promiscuous mode [ 835.284471][ T5956] usbhid 2-1:36.0: couldn't find an input interrupt endpoint [ 835.299720][ T5956] usb 2-1: USB disconnect, device number 90 [ 835.418549][T14196] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2450'. [ 835.449112][T14200] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2448'. [ 835.728631][ T5887] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 835.879722][ T5887] usb 5-1: Using ep0 maxpacket: 8 [ 835.887932][ T5887] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 835.898964][ T5835] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 835.909846][ T5887] usb 5-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 835.921083][ T5887] usb 5-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 835.934440][ T5887] usb 5-1: Product: syz [ 835.939152][ T5887] usb 5-1: Manufacturer: syz [ 835.940313][ T5956] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 835.943886][ T5887] usb 5-1: SerialNumber: syz [ 836.097498][ T5835] usb 4-1: Using ep0 maxpacket: 16 [ 836.108497][ T5835] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 836.120777][ T5956] usb 2-1: Using ep0 maxpacket: 16 [ 836.126897][ T5835] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 836.146619][ T5956] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 836.155324][ T5887] usb 5-1: Invalid connection information received from device [ 836.158184][ T5956] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 836.179585][ T5835] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 836.191481][ T5835] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 836.204472][ T5835] usb 4-1: Product: syz [ 836.205276][ T5956] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 836.219210][ T5835] usb 4-1: Manufacturer: syz [ 836.223972][ T5835] usb 4-1: SerialNumber: syz [ 836.231081][ T5956] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 836.243659][ T5956] usb 2-1: Product: syz [ 836.249355][ T5835] usb 4-1: config 0 descriptor?? [ 836.256480][ T5956] usb 2-1: Manufacturer: syz [ 836.261376][ T5956] usb 2-1: SerialNumber: syz [ 836.282991][ T5835] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 836.306129][ T5835] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 836.485925][ T5887] usb 5-1: USB disconnect, device number 94 [ 837.011325][ T5887] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 837.178758][ T5887] usb 3-1: Using ep0 maxpacket: 16 [ 837.188632][ T5887] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 837.207758][ T5887] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 837.226271][ T5887] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 837.236098][ T5887] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 837.248196][ T5887] usb 3-1: Product: syz [ 837.253359][ T5887] usb 3-1: Manufacturer: syz [ 837.253372][ T5956] usb 2-1: 0:2 : does not exist [ 837.266692][ T5956] usb 2-1: USB disconnect, device number 91 [ 837.267400][ T5887] usb 3-1: SerialNumber: syz [ 837.293394][ T5887] usb 3-1: config 0 descriptor?? [ 837.303673][ T5887] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 837.314649][ T5887] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 837.339238][ T10] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 837.441652][ T5835] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 837.448286][ T5835] em28xx 4-1:0.0: Config register raw data: 0xfffffffb [ 837.455645][ T5835] em28xx 4-1:0.0: AC97 chip type couldn't be determined [ 837.465406][ T5835] em28xx 4-1:0.0: No AC97 audio processor [ 837.502521][ T10] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 837.515611][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 837.526956][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 837.539727][ T10] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 837.552940][ T10] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 837.562128][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 837.573372][ T10] usb 5-1: config 0 descriptor?? [ 837.580153][T14219] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 837.923552][ T5887] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 837.931393][ T5887] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 838.170683][T14219] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 838.173031][ T5887] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 838.196418][T14219] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 838.202180][ T5887] em28xx 3-1:0.0: No AC97 audio processor [ 838.585160][T14219] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 838.615043][T14219] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 838.626726][ T5887] usb 4-1: USB disconnect, device number 97 [ 838.634300][ T5887] em28xx 4-1:0.0: Disconnecting em28xx [ 838.642832][ T10] plantronics 0003:047F:FFFF.000F: reserved main item tag 0xd [ 838.652274][ T5887] em28xx 4-1:0.0: Freeing device [ 838.676306][ T10] plantronics 0003:047F:FFFF.000F: No inputs registered, leaving [ 838.746783][ T10] plantronics 0003:047F:FFFF.000F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 838.819563][T14233] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2459'. [ 838.857732][T14233] ip6gretap0: entered promiscuous mode [ 838.868053][T14233] macvtap15: entered promiscuous mode [ 838.874997][T14233] macvtap15: entered allmulticast mode [ 838.893621][T14233] ip6gretap0: entered allmulticast mode [ 838.912898][T14219] geneve2: entered allmulticast mode [ 838.933849][T14237] ip6gretap0: left allmulticast mode [ 838.949093][T14237] ip6gretap0: left promiscuous mode [ 838.984404][T14219] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 839.007411][T14219] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 839.188713][T14244] syz.3.2457: attempt to access beyond end of device [ 839.188713][T14244] loop3: rw=6144, sector=128, nr_sectors = 8 limit=0 [ 839.202677][T14244] gfs2: error -5 reading superblock [ 839.747452][ T52] usb 5-1: USB disconnect, device number 95 [ 839.834295][ T10] usb 3-1: USB disconnect, device number 90 [ 839.854056][ T10] em28xx 3-1:0.0: Disconnecting em28xx [ 839.892027][ T10] em28xx 3-1:0.0: Freeing device [ 840.262255][T14254] FAULT_INJECTION: forcing a failure. [ 840.262255][T14254] name failslab, interval 1, probability 0, space 0, times 0 [ 840.276541][T14254] CPU: 1 UID: 0 PID: 14254 Comm: syz.1.2463 Not tainted 6.15.0-rc2-syzkaller-00488-g6fea5fabd332 #0 PREEMPT(full) [ 840.276573][T14254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 840.276587][T14254] Call Trace: [ 840.276597][T14254] [ 840.276606][T14254] dump_stack_lvl+0x241/0x360 [ 840.276643][T14254] ? __pfx_dump_stack_lvl+0x10/0x10 [ 840.276673][T14254] ? __pfx__printk+0x10/0x10 [ 840.276716][T14254] should_fail_ex+0x424/0x570 [ 840.276755][T14254] should_failslab+0xac/0x100 [ 840.276785][T14254] kmem_cache_alloc_noprof+0x78/0x390 [ 840.276812][T14254] ? skb_clone+0x20c/0x390 [ 840.276839][T14254] skb_clone+0x20c/0x390 [ 840.276865][T14254] __netlink_deliver_tap+0x3c4/0x7f0 [ 840.276905][T14254] ? netlink_deliver_tap+0x2e/0x1b0 [ 840.276930][T14254] netlink_deliver_tap+0x19d/0x1b0 [ 840.276965][T14254] netlink_dump+0x8e6/0xeb0 [ 840.277005][T14254] ? __pfx_netlink_dump+0x10/0x10 [ 840.277046][T14254] ? __pfx_simple_copy_to_iter+0x10/0x10 [ 840.277076][T14254] ? netlink_recvmsg+0x5d8/0x1180 [ 840.277110][T14254] netlink_recvmsg+0x6c7/0x1180 [ 840.277153][T14254] ? __pfx_netlink_recvmsg+0x10/0x10 [ 840.277179][T14254] ? preempt_schedule_irq+0x145/0x1c0 [ 840.277213][T14254] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 840.277255][T14254] ? iovec_from_user+0x61/0x240 [ 840.277293][T14254] ? irqentry_exit+0x63/0x90 [ 840.277318][T14254] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 840.277341][T14254] ? __pfx_netlink_recvmsg+0x10/0x10 [ 840.277371][T14254] sock_recvmsg+0x22f/0x280 [ 840.277402][T14254] ____sys_recvmsg+0x1c8/0x480 [ 840.277434][T14254] ? __pfx_____sys_recvmsg+0x10/0x10 [ 840.277482][T14254] do_recvmmsg+0x428/0xab0 [ 840.277517][T14254] ? __pfx_do_recvmmsg+0x10/0x10 [ 840.277536][T14254] ? rcu_is_watching+0x15/0xb0 [ 840.277557][T14254] ? trace_sched_exit_tp+0x3c/0x120 [ 840.277599][T14254] ? rcu_read_lock_any_held+0x30/0x160 [ 840.277630][T14254] ? preempt_schedule_irq+0xfe/0x1c0 [ 840.277668][T14254] ? __pfx___schedule+0x10/0x10 [ 840.277708][T14254] ? __mutex_unlock_slowpath+0x229/0x800 [ 840.277744][T14254] ? trace_irq_disable+0x3b/0x120 [ 840.277787][T14254] __x64_sys_recvmmsg+0x1ab/0x260 [ 840.277812][T14254] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 840.277842][T14254] ? do_syscall_64+0xb6/0x210 [ 840.277875][T14254] do_syscall_64+0xf3/0x210 [ 840.277897][T14254] ? clear_bhb_loop+0x45/0xa0 [ 840.277924][T14254] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 840.277945][T14254] RIP: 0033:0x7f41f378e169 [ 840.277965][T14254] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 840.277983][T14254] RSP: 002b:00007f41f4686038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 840.278007][T14254] RAX: ffffffffffffffda RBX: 00007f41f39b6160 RCX: 00007f41f378e169 [ 840.278023][T14254] RDX: 000000000000005b RSI: 00002000000021c0 RDI: 0000000000000005 [ 840.278037][T14254] RBP: 00007f41f4686090 R08: 0000000000000000 R09: 0000000000000000 [ 840.278050][T14254] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 840.278063][T14254] R13: 0000000000000000 R14: 00007f41f39b6160 R15: 00007fffcc527ee8 [ 840.278102][T14254] [ 840.598700][ T10] usb 3-1: new full-speed USB device number 91 using dummy_hcd [ 840.755311][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 840.888831][ T10] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 840.916978][ T10] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 840.930417][T14258] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2465'. [ 840.945470][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 840.970561][ T10] usb 3-1: Product: syz [ 840.975149][T14260] FAULT_INJECTION: forcing a failure. [ 840.975149][T14260] name failslab, interval 1, probability 0, space 0, times 0 [ 840.992734][ T10] usb 3-1: Manufacturer: syz [ 840.998431][T14260] CPU: 1 UID: 0 PID: 14260 Comm: syz.1.2466 Not tainted 6.15.0-rc2-syzkaller-00488-g6fea5fabd332 #0 PREEMPT(full) [ 840.998462][T14260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 840.998477][T14260] Call Trace: [ 840.998487][T14260] [ 840.998496][T14260] dump_stack_lvl+0x241/0x360 [ 840.998533][T14260] ? __pfx_dump_stack_lvl+0x10/0x10 [ 840.998562][T14260] ? __pfx__printk+0x10/0x10 [ 840.998595][T14260] ? __pfx___might_resched+0x10/0x10 [ 840.998633][T14260] should_fail_ex+0x424/0x570 [ 840.998670][T14260] should_failslab+0xac/0x100 [ 840.998700][T14260] __kmalloc_noprof+0xdf/0x4d0 [ 840.998726][T14260] ? security_sk_alloc+0x53/0x360 [ 840.998757][T14260] security_sk_alloc+0x53/0x360 [ 840.998787][T14260] sk_prot_alloc+0xfa/0x210 [ 840.998817][T14260] ? sk_alloc+0x27/0x370 [ 840.998849][T14260] sk_alloc+0x3e/0x370 [ 840.998885][T14260] __netlink_create+0x65/0x260 [ 840.998912][T14260] ? __pfx_genl_release+0x10/0x10 [ 840.998943][T14260] netlink_create+0x3c0/0x580 [ 840.998974][T14260] ? __pfx_genl_unbind+0x10/0x10 [ 840.999003][T14260] ? __pfx_genl_bind+0x10/0x10 [ 840.999037][T14260] __sock_create+0x4c0/0xa30 [ 840.999074][T14260] __sys_socket+0x14d/0x3c0 [ 840.999103][T14260] ? __pfx___sys_socket+0x10/0x10 [ 840.999146][T14260] __x64_sys_socket+0x7a/0x90 [ 840.999175][T14260] do_syscall_64+0xf3/0x210 [ 840.999198][T14260] ? clear_bhb_loop+0x45/0xa0 [ 840.999223][T14260] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 840.999244][T14260] RIP: 0033:0x7f41f3790087 [ 840.999264][T14260] Code: f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 840.999292][T14260] RSP: 002b:00007f41f46c6fa8 EFLAGS: 00000286 ORIG_RAX: 0000000000000029 [ 840.999316][T14260] RAX: ffffffffffffffda RBX: 00007f41f39b5fa0 RCX: 00007f41f3790087 [ 840.999332][T14260] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 840.999345][T14260] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 840.999358][T14260] R10: 00002000000000c0 R11: 0000000000000286 R12: 0000000000000001 [ 840.999372][T14260] R13: 0000000000000000 R14: 00007f41f39b5fa0 R15: 00007fffcc527ee8 [ 840.999405][T14260] [ 841.000368][ T10] usb 3-1: SerialNumber: syz [ 841.359587][ T5889] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 841.450806][ T10] usb 3-1: 0:2 : does not exist [ 841.463333][ T10] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 841.505243][ T10] usb 3-1: USB disconnect, device number 91 [ 841.539922][ T5889] usb 5-1: Using ep0 maxpacket: 8 [ 841.547823][ T5889] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 841.565361][ T5889] usb 5-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 841.575897][ T5889] usb 5-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 841.585731][ T5889] usb 5-1: Product: syz [ 841.590070][ T5889] usb 5-1: Manufacturer: syz [ 841.594909][ T5889] usb 5-1: SerialNumber: syz [ 841.597463][T14264] mmap: syz.3.2468 (14264): VmData 37597184 exceed data ulimit 4. Update limits or use boot option ignore_rlimit_data. [ 841.599708][ T5887] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 841.778718][ T5887] usb 2-1: Using ep0 maxpacket: 16 [ 841.795087][ T5887] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 841.808799][ T5887] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 841.823725][ T5887] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 841.834696][ T5889] usb 5-1: Invalid connection information received from device [ 841.844267][ T5887] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 841.858693][ T5887] usb 2-1: Product: syz [ 841.863073][ T5887] usb 2-1: Manufacturer: syz [ 841.867930][ T5887] usb 2-1: SerialNumber: syz [ 841.882607][ T5887] usb 2-1: config 0 descriptor?? [ 841.896127][ T5887] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 841.906436][ T5887] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 842.236841][ T52] usb 5-1: USB disconnect, device number 96 [ 843.609520][ T5887] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 843.616117][ T5887] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 843.655875][ T5887] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 843.702435][ T5887] em28xx 2-1:0.0: No AC97 audio processor [ 844.081916][ T5956] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 844.369369][ T5956] usb 3-1: Using ep0 maxpacket: 16 [ 844.466904][ T5956] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 844.484065][ T5956] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 844.552456][ T5956] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 844.606103][ T5956] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 844.617035][ T5956] usb 3-1: Product: syz [ 844.647941][ T5956] usb 3-1: Manufacturer: syz [ 844.674760][ T5956] usb 3-1: SerialNumber: syz [ 844.678062][ T10] usb 2-1: USB disconnect, device number 92 [ 844.699755][ T5956] usb 3-1: config 0 descriptor?? [ 844.700489][ T10] em28xx 2-1:0.0: Disconnecting em28xx [ 844.730687][ T10] em28xx 2-1:0.0: Freeing device [ 844.732877][ T5956] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 844.766011][ T5956] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 844.992573][T14286] tipc: Cannot configure node identity twice [ 845.011813][T14300] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2477'. [ 846.298984][ T5956] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 846.355705][ T5956] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 846.379932][ T5956] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 846.387020][ T5956] em28xx 3-1:0.0: No AC97 audio processor [ 846.456567][T14308] FAULT_INJECTION: forcing a failure. [ 846.456567][T14308] name failslab, interval 1, probability 0, space 0, times 0 [ 846.470391][T14308] CPU: 1 UID: 0 PID: 14308 Comm: syz.1.2479 Not tainted 6.15.0-rc2-syzkaller-00488-g6fea5fabd332 #0 PREEMPT(full) [ 846.470423][T14308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 846.470438][T14308] Call Trace: [ 846.470447][T14308] [ 846.470456][T14308] dump_stack_lvl+0x241/0x360 [ 846.470493][T14308] ? __pfx_dump_stack_lvl+0x10/0x10 [ 846.470522][T14308] ? __pfx__printk+0x10/0x10 [ 846.470556][T14308] ? __pfx___might_resched+0x10/0x10 [ 846.470593][T14308] should_fail_ex+0x424/0x570 [ 846.470630][T14308] should_failslab+0xac/0x100 [ 846.470660][T14308] kmem_cache_alloc_noprof+0x78/0x390 [ 846.470686][T14308] ? security_file_alloc+0x32/0x310 [ 846.470728][T14308] security_file_alloc+0x32/0x310 [ 846.470758][T14308] init_file+0x90/0x300 [ 846.470789][T14308] alloc_empty_file+0x70/0x1d0 [ 846.470819][T14308] path_openat+0x10d/0x35d0 [ 846.470856][T14308] ? stack_trace_save+0x11a/0x1d0 [ 846.470883][T14308] ? __pfx_stack_trace_save+0x10/0x10 [ 846.470909][T14308] ? stack_depot_save_flags+0x44/0x940 [ 846.470951][T14308] ? kasan_save_track+0x51/0x80 [ 846.470971][T14308] ? kasan_save_track+0x3f/0x80 [ 846.470990][T14308] ? __kasan_slab_alloc+0x66/0x80 [ 846.471012][T14308] ? kmem_cache_alloc_noprof+0x1e1/0x390 [ 846.471036][T14308] ? getname_flags+0xb7/0x530 [ 846.471061][T14308] ? __pfx_path_openat+0x10/0x10 [ 846.471090][T14308] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 846.471137][T14308] do_filp_open+0x284/0x4e0 [ 846.471173][T14308] ? __pfx_do_filp_open+0x10/0x10 [ 846.471202][T14308] ? do_raw_spin_lock+0x151/0x370 [ 846.471266][T14308] do_sys_openat2+0x12b/0x1d0 [ 846.471299][T14308] ? __pfx_do_sys_openat2+0x10/0x10 [ 846.471327][T14308] ? __fget_files+0x2a/0x420 [ 846.471356][T14308] ? __fget_files+0x2a/0x420 [ 846.471388][T14308] __x64_sys_open+0x226/0x280 [ 846.471420][T14308] ? __pfx___x64_sys_open+0x10/0x10 [ 846.471459][T14308] ? do_syscall_64+0xb6/0x210 [ 846.471487][T14308] do_syscall_64+0xf3/0x210 [ 846.471509][T14308] ? clear_bhb_loop+0x45/0xa0 [ 846.471535][T14308] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 846.471555][T14308] RIP: 0033:0x7f41f378e169 [ 846.471574][T14308] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 846.471592][T14308] RSP: 002b:00007f41f46c8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 846.471615][T14308] RAX: ffffffffffffffda RBX: 00007f41f39b5fa0 RCX: 00007f41f378e169 [ 846.471631][T14308] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 846.471645][T14308] RBP: 00007f41f46c8090 R08: 0000000000000000 R09: 0000000000000000 [ 846.471657][T14308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 846.471669][T14308] R13: 0000000000000000 R14: 00007f41f39b5fa0 R15: 00007fffcc527ee8 [ 846.471703][T14308] [ 846.860810][ T10] usb 3-1: USB disconnect, device number 92 [ 846.874383][ T10] em28xx 3-1:0.0: Disconnecting em28xx [ 846.930188][ T10] em28xx 3-1:0.0: Freeing device [ 847.076353][T14312] netlink: 'syz.1.2481': attribute type 29 has an invalid length. [ 847.202581][T14295] syz.4.2477 (14295): drop_caches: 2 [ 847.358430][ T5889] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 847.408685][ T5887] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 847.416470][T14319] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2484'. [ 847.430569][ T10] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 847.512313][ T5889] usb 2-1: config 0 has an invalid interface number: 255 but max is 0 [ 847.521351][ T5889] usb 2-1: config 0 has no interface number 0 [ 847.527504][ T5889] usb 2-1: config 0 interface 255 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 847.537989][ T5889] usb 2-1: config 0 interface 255 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 847.552608][ T5889] usb 2-1: New USB device found, idVendor=10cf, idProduct=8065, bcdDevice=91.79 [ 847.562607][ T5889] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 847.572624][ T5887] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 847.583767][ T5889] usb 2-1: Product: syz [ 847.587960][ T5889] usb 2-1: Manufacturer: syz [ 847.593907][ T5887] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 847.604408][ T5889] usb 2-1: SerialNumber: syz [ 847.612180][ T5887] usb 4-1: New USB device found, idVendor=046d, idProduct=c13f, bcdDevice= 0.00 [ 847.622223][ T10] usb 3-1: config 0 has an invalid interface number: 239 but max is 0 [ 847.634487][ T10] usb 3-1: config 0 has no interface number 0 [ 847.642009][ T5889] usb 2-1: config 0 descriptor?? [ 847.647419][ T5887] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 847.669268][ T5956] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 847.670262][ T10] usb 3-1: New USB device found, idVendor=6189, idProduct=182d, bcdDevice= 1.73 [ 847.688904][ T5889] vmk80xx 2-1:0.255: driver 'vmk80xx' failed to auto-configure device. [ 847.699039][ T5887] usb 4-1: config 0 descriptor?? [ 847.704293][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 847.722155][ T5889] vmk80xx 2-1:0.255: probe with driver vmk80xx failed with error -22 [ 847.732354][ T10] usb 3-1: Product: syz [ 847.739741][ T10] usb 3-1: Manufacturer: syz [ 847.744982][ T10] usb 3-1: SerialNumber: syz [ 847.753450][ T10] usb 3-1: config 0 descriptor?? [ 847.839111][ T5956] usb 5-1: Using ep0 maxpacket: 8 [ 847.846438][ T5956] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 847.863726][T14312] netlink: 'syz.1.2481': attribute type 29 has an invalid length. [ 847.863867][ T5956] usb 5-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 847.878107][T14312] netlink: 392 bytes leftover after parsing attributes in process `syz.1.2481'. [ 847.882634][ T5956] usb 5-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 847.898645][T14312] unsupported nla_type 51 [ 847.898887][ T5956] usb 5-1: Product: syz [ 847.907439][ T5956] usb 5-1: Manufacturer: syz [ 847.912650][ T5956] usb 5-1: SerialNumber: syz [ 847.921773][ T52] usb 4-1: USB disconnect, device number 98 [ 847.970487][T14314] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 847.980997][T14314] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 847.993451][T14314] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 848.002685][T14314] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 848.132515][ T5956] usb 5-1: Invalid connection information received from device [ 848.472563][ T5889] usb 2-1: USB disconnect, device number 93 [ 848.515953][ T5956] usb 5-1: USB disconnect, device number 97 [ 848.521230][ T10] asix 3-1:0.239 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 848.562861][ T10] asix 3-1:0.239: probe with driver asix failed with error -71 [ 848.586897][ T10] usb 3-1: USB disconnect, device number 93 [ 848.878594][ T5889] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 848.908511][ T5887] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 849.042564][ T5889] usb 2-1: config 0 has an invalid interface number: 239 but max is 0 [ 849.069083][ T5889] usb 2-1: config 0 has no interface number 0 [ 849.078921][ T5887] usb 4-1: Using ep0 maxpacket: 32 [ 849.094723][ T5887] usb 4-1: unable to get BOS descriptor or descriptor too short [ 849.104838][ T5889] usb 2-1: New USB device found, idVendor=6189, idProduct=182d, bcdDevice= 1.73 [ 849.117381][ T5889] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 849.125836][ T5889] usb 2-1: Product: syz [ 849.133265][ T5889] usb 2-1: Manufacturer: syz [ 849.138229][ T5889] usb 2-1: SerialNumber: syz [ 849.143471][ T5887] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 849.153777][ T5887] usb 4-1: can't read configurations, error -61 [ 849.166238][ T5889] usb 2-1: config 0 descriptor?? [ 849.308444][ T5887] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 849.944170][T14332] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 849.952747][ T5887] usb 4-1: Using ep0 maxpacket: 32 [ 849.963952][ T5887] usb 4-1: unable to get BOS descriptor or descriptor too short [ 849.972890][T14332] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 849.975494][T14332] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 850.020262][ T5887] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 850.024163][T14332] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 850.035617][ T5887] usb 4-1: can't read configurations, error -61 [ 850.049776][ T5887] usb usb4-port1: attempt power cycle [ 850.307154][T14351] openvswitch: netlink: Key type 2320 is out of range max 32 [ 850.506167][ T5887] usb 4-1: new high-speed USB device number 101 using dummy_hcd [ 850.604103][ T5889] asix 2-1:0.239 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 850.664906][ T5889] asix 2-1:0.239: probe with driver asix failed with error -71 [ 850.690256][ T5887] usb 4-1: Using ep0 maxpacket: 32 [ 850.714726][ T5887] usb 4-1: unable to get BOS descriptor or descriptor too short [ 850.726684][ T5889] usb 2-1: USB disconnect, device number 94 [ 850.756478][ T5887] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 850.794037][ T5887] usb 4-1: can't read configurations, error -61 [ 850.949245][ T5887] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 850.971259][ T5887] usb 4-1: Using ep0 maxpacket: 32 [ 850.979781][ T5887] usb 4-1: unable to get BOS descriptor or descriptor too short [ 850.990672][ T5887] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 850.999344][ T5887] usb 4-1: can't read configurations, error -61 [ 851.007254][ T5887] usb usb4-port1: unable to enumerate USB device [ 851.178910][ T10] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 851.535652][ T10] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 851.562638][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 851.713316][ T10] usb 5-1: config 0 descriptor?? [ 851.738626][ T10] cp210x 5-1:0.0: cp210x converter detected [ 853.658510][ T10] cp210x 5-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 853.723716][ T10] cp210x 5-1:0.0: querying part number failed [ 853.795051][ T10] usb 5-1: cp210x converter now attached to ttyUSB0 [ 853.820183][ T10] usb 5-1: USB disconnect, device number 98 [ 853.837031][ T10] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 853.846005][ T10] cp210x 5-1:0.0: device disconnected [ 853.871075][T14380] overlayfs: missing 'lowerdir' [ 854.329256][ T10] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 854.428626][ T5887] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 854.498858][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 854.504147][ T5889] usb 5-1: new high-speed USB device number 99 using dummy_hcd [ 854.532119][ T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 854.553666][ T10] usb 4-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 854.574219][ T10] usb 4-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 854.584345][ T10] usb 4-1: Product: syz [ 854.588932][ T5887] usb 3-1: Using ep0 maxpacket: 16 [ 854.600595][ T10] usb 4-1: Manufacturer: syz [ 854.605569][ T10] usb 4-1: SerialNumber: syz [ 854.611415][ T5887] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 854.634178][ T5887] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 854.653735][ T5887] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 854.698684][ T5887] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 854.706812][ T5887] usb 3-1: Product: syz [ 854.711191][ T5889] usb 5-1: Using ep0 maxpacket: 16 [ 854.728918][ T5889] usb 5-1: config 0 has no interfaces? [ 854.737032][ T5887] usb 3-1: Manufacturer: syz [ 854.749959][ T5889] usb 5-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 854.761062][ T5887] usb 3-1: SerialNumber: syz [ 854.769326][ T5887] usb 3-1: config 0 descriptor?? [ 854.774536][ T5889] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 854.783219][ T5889] usb 5-1: Product: syz [ 854.792000][ T5887] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 854.801629][ T5889] usb 5-1: Manufacturer: syz [ 854.806302][ T5889] usb 5-1: SerialNumber: syz [ 854.812557][ T5887] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 854.824717][ T5889] usb 5-1: config 0 descriptor?? [ 854.853049][ T10] usb 4-1: Invalid connection information received from device [ 855.114534][ T5956] usb 5-1: USB disconnect, device number 99 [ 855.912416][ T5887] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 855.934590][ T10] usb 4-1: USB disconnect, device number 103 [ 855.957808][ T5887] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 856.681888][ T5887] em28xx 3-1:0.0: Unknown AC97 audio processor detected! [ 856.779045][ T5887] em28xx 3-1:0.0: couldn't setup AC97 register 2 [ 856.926291][ T5887] em28xx 3-1:0.0: couldn't setup AC97 register 4 [ 857.034305][ T5887] em28xx 3-1:0.0: couldn't setup AC97 register 6 [ 857.188680][ T5887] em28xx 3-1:0.0: couldn't setup AC97 register 54 [ 857.289300][ T5887] em28xx 3-1:0.0: couldn't setup AC97 register 56 [ 857.394665][ T5887] usb 3-1: USB disconnect, device number 94 [ 857.831468][ T52] usb 5-1: new high-speed USB device number 100 using dummy_hcd [ 858.254767][ T52] usb 5-1: Using ep0 maxpacket: 16 [ 858.274088][ T52] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 858.286971][ T52] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 858.310261][ T52] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 858.329285][ T52] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 858.351998][T14425] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2516'. [ 858.361935][ T52] usb 5-1: Product: syz [ 858.366212][ T52] usb 5-1: Manufacturer: syz [ 858.379759][ T52] usb 5-1: SerialNumber: syz [ 858.419636][ T52] usb 5-1: config 0 descriptor?? [ 858.443821][ T52] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 858.458385][ T5956] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 858.497115][ T52] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 858.646390][ T5956] usb 4-1: Using ep0 maxpacket: 8 [ 858.698543][ T5956] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 858.740978][ T5956] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 858.752609][T14429] netlink: 56 bytes leftover after parsing attributes in process `syz.2.2517'. [ 858.766474][T14429] tc_dump_action: action bad kind [ 858.778364][ T5956] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 858.803640][ T5956] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 65535, setting to 1024 [ 859.011498][ T5956] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 859.057278][ T5956] usb 4-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 859.067866][ T52] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 859.094428][ T52] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 859.111953][ T5956] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 859.146184][ T5956] usb 4-1: config 0 descriptor?? [ 859.153968][T14420] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 859.323921][ T52] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 859.344644][ T52] em28xx 5-1:0.0: No AC97 audio processor [ 860.673832][ T52] usb 2-1: new full-speed USB device number 95 using dummy_hcd [ 861.405458][T14420] netlink: 'syz.3.2513': attribute type 1 has an invalid length. [ 861.594295][ T10] usb 5-1: USB disconnect, device number 100 [ 861.614842][T11149] Bluetooth: hci5: Opcode 0x0c03 failed: -110 [ 861.725212][ T10] em28xx 5-1:0.0: Disconnecting em28xx [ 861.956973][ T10] em28xx 5-1:0.0: Freeing device [ 862.143595][T14420] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 862.219698][T14420] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 862.539172][ T5887] usb 4-1: USB disconnect, device number 104 [ 863.184484][ T52] usb 2-1: device descriptor read/all, error -71 [ 863.785242][T14458] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2527'. [ 863.870499][T14463] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2525'. [ 864.522443][T14458] macvtap16: entered promiscuous mode [ 864.532876][T14458] macvtap16: entered allmulticast mode [ 864.540257][T14458] 8021q: adding VLAN 0 to HW filter on device macvtap16 [ 864.878641][ T52] usb 5-1: new high-speed USB device number 101 using dummy_hcd [ 865.091223][ T52] usb 5-1: config 0 has an invalid interface number: 239 but max is 0 [ 865.104539][ T52] usb 5-1: config 0 has no interface number 0 [ 865.114895][ T52] usb 5-1: New USB device found, idVendor=6189, idProduct=182d, bcdDevice= 1.73 [ 865.124718][ T52] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 865.133906][ T52] usb 5-1: Product: syz [ 865.173278][ T52] usb 5-1: Manufacturer: syz [ 865.222185][ T52] usb 5-1: SerialNumber: syz [ 865.282047][ T52] usb 5-1: config 0 descriptor?? [ 865.511010][T14469] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 865.520684][T14469] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 865.539790][T14469] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 865.549696][ T5832] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 865.549980][T14469] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 865.577273][T14484] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 865.721441][ T5832] usb 2-1: Using ep0 maxpacket: 8 [ 865.736641][ T5832] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 865.754373][ T5832] usb 2-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 865.764082][ T5832] usb 2-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 865.772993][ T5832] usb 2-1: Product: syz [ 865.778017][ T5832] usb 2-1: Manufacturer: syz [ 865.788160][ T5832] usb 2-1: SerialNumber: syz [ 866.110443][ T5832] usb 2-1: Invalid connection information received from device [ 866.193040][ T52] asix 5-1:0.239 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 866.625366][ T52] asix 5-1:0.239: probe with driver asix failed with error -71 [ 866.673080][ T52] usb 5-1: USB disconnect, device number 101 [ 867.000456][ T52] usb 2-1: USB disconnect, device number 97 [ 867.025408][T14495] FAULT_INJECTION: forcing a failure. [ 867.025408][T14495] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 867.064033][T14495] CPU: 0 UID: 0 PID: 14495 Comm: syz.4.2537 Not tainted 6.15.0-rc2-syzkaller-00488-g6fea5fabd332 #0 PREEMPT(full) [ 867.064068][T14495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 867.064082][T14495] Call Trace: [ 867.064091][T14495] [ 867.064100][T14495] dump_stack_lvl+0x241/0x360 [ 867.064139][T14495] ? __pfx_dump_stack_lvl+0x10/0x10 [ 867.064168][T14495] ? __pfx__printk+0x10/0x10 [ 867.064210][T14495] should_fail_ex+0x424/0x570 [ 867.064247][T14495] _copy_from_user+0x2d/0xb0 [ 867.064276][T14495] copy_msghdr_from_user+0xb3/0x580 [ 867.064309][T14495] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 867.064333][T14495] ? __fget_files+0x2a/0x420 [ 867.064361][T14495] ? __fget_files+0x2a/0x420 [ 867.064396][T14495] __sys_sendmsg+0x20a/0x360 [ 867.064435][T14495] ? __pfx___sys_sendmsg+0x10/0x10 [ 867.064525][T14495] ? do_syscall_64+0xb6/0x210 [ 867.064561][T14495] do_syscall_64+0xf3/0x210 [ 867.064583][T14495] ? clear_bhb_loop+0x45/0xa0 [ 867.064609][T14495] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 867.064629][T14495] RIP: 0033:0x7f01d838e169 [ 867.064647][T14495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 867.064664][T14495] RSP: 002b:00007f01d91cd038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 867.064686][T14495] RAX: ffffffffffffffda RBX: 00007f01d85b5fa0 RCX: 00007f01d838e169 [ 867.064702][T14495] RDX: 0000000000000000 RSI: 00002000000006c0 RDI: 0000000000000003 [ 867.064715][T14495] RBP: 00007f01d91cd090 R08: 0000000000000000 R09: 0000000000000000 [ 867.064729][T14495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 867.064741][T14495] R13: 0000000000000000 R14: 00007f01d85b5fa0 R15: 00007ffff6711858 [ 867.064773][T14495] [ 867.245364][ C0] vkms_vblank_simulate: vblank timer overrun [ 868.046070][T14507] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2541'. [ 868.641422][T14520] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 868.970738][ T5832] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 869.238338][ T5832] usb 2-1: Using ep0 maxpacket: 16 [ 869.279083][ T5832] usb 2-1: config 252 has an invalid interface number: 15 but max is 0 [ 869.419736][ T5832] usb 2-1: config 252 has no interface number 0 [ 869.453621][ T5832] usb 2-1: config 252 interface 15 altsetting 0 endpoint 0x83 has invalid maxpacket 1023, setting to 64 [ 870.405869][ T5832] usb 2-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29 [ 870.498321][ T5832] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 870.518679][ T5832] usb 2-1: Product: syz [ 870.536587][ T5832] usb 2-1: Manufacturer: syz [ 870.543385][ T5832] usb 2-1: SerialNumber: syz [ 870.605894][ T5832] usb 2-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 870.738471][ T5956] usb 5-1: new high-speed USB device number 102 using dummy_hcd [ 871.003661][ T6872] usb 2-1: Failed to submit usb control message: -71 [ 871.012243][ T5832] usb 2-1: USB disconnect, device number 98 [ 871.048591][ T5956] usb 5-1: config 0 has an invalid interface number: 239 but max is 0 [ 871.056996][ T5956] usb 5-1: config 0 has no interface number 0 [ 871.203663][ T5956] usb 5-1: New USB device found, idVendor=6189, idProduct=182d, bcdDevice= 1.73 [ 871.324439][ T5956] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 871.443988][ T5956] usb 5-1: Product: syz [ 871.551082][ T5956] usb 5-1: Manufacturer: syz [ 871.616290][ T6872] usb 2-1: unable to send the bmi data to the device: -71 [ 871.623624][ T6872] usb 2-1: unable to get target info from device [ 871.630035][ T6872] usb 2-1: could not get target info (-71) [ 871.637216][ T6872] usb 2-1: could not probe fw (-71) [ 871.724790][ T5956] usb 5-1: SerialNumber: syz [ 871.751644][ T5956] usb 5-1: config 0 descriptor?? [ 871.878340][T14546] netlink: 'syz.2.2552': attribute type 39 has an invalid length. [ 872.235142][T14530] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 872.385375][T14530] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 872.940350][T14530] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 873.021323][T14530] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 873.985335][ T5956] asix 5-1:0.239 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 874.003582][ T5956] asix 5-1:0.239: probe with driver asix failed with error -71 [ 874.042148][T14567] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2556'. [ 874.057549][ T5956] usb 5-1: USB disconnect, device number 102 [ 874.975160][T14567] bond_slave_0: entered promiscuous mode [ 874.980997][T14567] bond_slave_1: entered promiscuous mode [ 875.376855][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 875.384518][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 875.624610][T14567] macvtap13: entered promiscuous mode [ 875.630530][T14567] bond0: entered promiscuous mode [ 875.636208][T14567] macvtap13: entered allmulticast mode [ 875.641949][T14567] bond0: entered allmulticast mode [ 875.647159][T14567] bond_slave_0: entered allmulticast mode [ 875.653118][T14567] bond_slave_1: entered allmulticast mode [ 875.662765][T14567] 8021q: adding VLAN 0 to HW filter on device macvtap13 [ 875.690577][T14575] bond0: left allmulticast mode [ 875.709777][T14575] bond_slave_0: left allmulticast mode [ 875.715386][T14575] bond_slave_1: left allmulticast mode [ 875.726459][T14575] bond0: left promiscuous mode [ 875.757610][T14575] bond_slave_0: left promiscuous mode [ 875.763232][T14575] bond_slave_1: left promiscuous mode [ 876.751473][T14594] FAULT_INJECTION: forcing a failure. [ 876.751473][T14594] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 877.261385][T14594] CPU: 1 UID: 0 PID: 14594 Comm: syz.1.2563 Not tainted 6.15.0-rc2-syzkaller-00488-g6fea5fabd332 #0 PREEMPT(full) [ 877.261418][T14594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 877.261433][T14594] Call Trace: [ 877.261443][T14594] [ 877.261453][T14594] dump_stack_lvl+0x241/0x360 [ 877.261492][T14594] ? __pfx_dump_stack_lvl+0x10/0x10 [ 877.261520][T14594] ? __pfx__printk+0x10/0x10 [ 877.261562][T14594] should_fail_ex+0x424/0x570 [ 877.261599][T14594] _copy_from_iter+0x211/0x1c70 [ 877.261632][T14594] ? __build_skb_around+0x247/0x3d0 [ 877.261668][T14594] ? __alloc_skb+0x298/0x480 [ 877.261696][T14594] ? __pfx__copy_from_iter+0x10/0x10 [ 877.261725][T14594] ? __pfx___alloc_skb+0x10/0x10 [ 877.261755][T14594] ? smack_socket_getpeersec_dgram+0x180/0x410 [ 877.261794][T14594] ? skb_put+0x114/0x1f0 [ 877.261830][T14594] netlink_sendmsg+0x73c/0xcd0 [ 877.261872][T14594] ? __pfx_netlink_sendmsg+0x10/0x10 [ 877.261908][T14594] ? __pfx_netlink_sendmsg+0x10/0x10 [ 877.261928][T14594] __sock_sendmsg+0x221/0x270 [ 877.261951][T14594] ____sys_sendmsg+0x523/0x860 [ 877.261986][T14594] ? __pfx_____sys_sendmsg+0x10/0x10 [ 877.262010][T14594] ? __fget_files+0x2a/0x420 [ 877.262034][T14594] ? __fget_files+0x2a/0x420 [ 877.262062][T14594] __sys_sendmsg+0x271/0x360 [ 877.262097][T14594] ? __pfx___sys_sendmsg+0x10/0x10 [ 877.262175][T14594] ? do_syscall_64+0xb6/0x210 [ 877.262197][T14594] do_syscall_64+0xf3/0x210 [ 877.262215][T14594] ? clear_bhb_loop+0x45/0xa0 [ 877.262235][T14594] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 877.262252][T14594] RIP: 0033:0x7f41f378e169 [ 877.262268][T14594] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 877.262283][T14594] RSP: 002b:00007f41f46a7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 877.262302][T14594] RAX: ffffffffffffffda RBX: 00007f41f39b6080 RCX: 00007f41f378e169 [ 877.262316][T14594] RDX: 0000000000000000 RSI: 00002000000005c0 RDI: 0000000000000007 [ 877.262327][T14594] RBP: 00007f41f46a7090 R08: 0000000000000000 R09: 0000000000000000 [ 877.262339][T14594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 877.262349][T14594] R13: 0000000000000000 R14: 00007f41f39b6080 R15: 00007fffcc527ee8 [ 877.262375][T14594] [ 877.494805][ C1] vkms_vblank_simulate: vblank timer overrun [ 878.068413][ T10] usb 5-1: new high-speed USB device number 103 using dummy_hcd [ 878.258386][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 878.276920][ T10] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 878.303154][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 878.339817][ T52] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 878.789292][ T52] usb 2-1: Using ep0 maxpacket: 8 [ 878.805237][ T10] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 878.806268][ T52] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 878.845055][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 878.873821][ T10] usb 5-1: Product: syz [ 878.879180][ T10] usb 5-1: Manufacturer: syz [ 878.883928][ T10] usb 5-1: SerialNumber: syz [ 878.902402][ T52] usb 2-1: config 179 has no interface number 0 [ 878.912008][ T10] usb 5-1: config 0 descriptor?? [ 878.922113][ T10] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 878.945011][ T52] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 878.959875][ T52] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 878.962078][ T10] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 878.991895][ T52] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 879.012175][ T52] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid wMaxPacketSize 0 [ 879.032584][ T52] usb 2-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 879.063073][ T52] usb 2-1: config 179 interface 65 has no altsetting 0 [ 879.093629][ T52] usb 2-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 879.119302][ T52] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 879.339625][ T52] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input42 [ 879.543516][T14606] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 879.552763][T14606] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 879.763988][T14606] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 879.844049][T14606] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 880.550253][T14606] netlink: 'syz.1.2567': attribute type 3 has an invalid length. [ 880.616855][T14606] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2567'. [ 880.738978][ T10] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 880.750472][ T10] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 880.779298][ T10] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 880.818643][ T10] em28xx 5-1:0.0: No AC97 audio processor [ 880.855067][T14634] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2572'. [ 881.065488][ T10] usb 2-1: USB disconnect, device number 99 [ 881.065664][ C1] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 881.080284][ T10] xpad 2-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 881.452663][T14638] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2574'. [ 881.572676][T14634] syz_tun (unregistering): left allmulticast mode [ 882.211701][ T10] usb 5-1: USB disconnect, device number 103 [ 882.226956][ T10] em28xx 5-1:0.0: Disconnecting em28xx [ 882.267367][ T10] em28xx 5-1:0.0: Freeing device [ 884.376343][T14679] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2585'. [ 884.518350][ T5835] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 884.588404][ T52] usb 3-1: new full-speed USB device number 95 using dummy_hcd [ 884.687361][T14685] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2587'. [ 884.697945][ T5835] usb 2-1: Using ep0 maxpacket: 16 [ 884.780432][ T52] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 884.796441][ T5835] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 884.805744][ T52] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 884.822560][T14686] program syz.3.2586 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 884.826060][ T5835] usb 2-1: config 1 has an invalid descriptor of length 48, skipping remainder of the config [ 884.877441][ T52] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 884.894980][ T52] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 884.903898][ T5835] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 884.921536][ T52] usb 3-1: Product: syz [ 884.931650][ T52] usb 3-1: Manufacturer: syz [ 884.938782][ T5835] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 884.953023][ T52] usb 3-1: SerialNumber: syz [ 884.974811][ T5835] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 885.000457][ T5835] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 885.010329][T14688] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2588'. [ 885.013205][ T5835] usb 2-1: Product: syz [ 885.028790][ T5835] usb 2-1: Manufacturer: syz [ 885.033523][ T5835] usb 2-1: SerialNumber: syz [ 885.094476][T14688] ip6gretap0: entered promiscuous mode [ 885.108578][T14688] macvtap10: entered promiscuous mode [ 885.114752][T14688] macvtap10: entered allmulticast mode [ 885.125635][T14688] ip6gretap0: entered allmulticast mode [ 885.177874][ T52] usb 3-1: 0:2 : does not exist [ 885.189101][ T52] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 885.205057][T14692] ip6gretap0: left allmulticast mode [ 885.227467][ T52] usb 3-1: USB disconnect, device number 95 [ 885.230899][T14692] ip6gretap0: left promiscuous mode [ 886.871000][ T5835] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 887.390932][ T5835] usb 2-1: MIDIStreaming interface descriptor not found [ 888.169986][ T5835] usb 2-1: USB disconnect, device number 100 [ 888.194288][T14721] FAULT_INJECTION: forcing a failure. [ 888.194288][T14721] name failslab, interval 1, probability 0, space 0, times 0 [ 888.207345][T14721] CPU: 0 UID: 0 PID: 14721 Comm: syz.1.2595 Not tainted 6.15.0-rc2-syzkaller-00488-g6fea5fabd332 #0 PREEMPT(full) [ 888.207377][T14721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 888.207392][T14721] Call Trace: [ 888.207401][T14721] [ 888.207411][T14721] dump_stack_lvl+0x241/0x360 [ 888.207449][T14721] ? __pfx_dump_stack_lvl+0x10/0x10 [ 888.207479][T14721] ? __pfx__printk+0x10/0x10 [ 888.207512][T14721] ? __pfx___might_resched+0x10/0x10 [ 888.207547][T14721] should_fail_ex+0x424/0x570 [ 888.207584][T14721] should_failslab+0xac/0x100 [ 888.207607][T14721] __kmalloc_noprof+0xdf/0x4d0 [ 888.207635][T14721] ? sock_kmalloc+0xd7/0x160 [ 888.207651][T14721] ? do_raw_spin_unlock+0x13c/0x8b0 [ 888.207674][T14721] sock_kmalloc+0xd7/0x160 [ 888.207693][T14721] hash_recvmsg+0x1bd/0x7f0 [ 888.207716][T14721] ? __pfx_hash_recvmsg+0x10/0x10 [ 888.207736][T14721] sock_recvmsg_nosec+0x18e/0x1d0 [ 888.207760][T14721] ____sys_recvmsg+0x3d4/0x480 [ 888.207784][T14721] ? __pfx_____sys_recvmsg+0x10/0x10 [ 888.207820][T14721] do_recvmmsg+0x428/0xab0 [ 888.207847][T14721] ? __pfx_do_recvmmsg+0x10/0x10 [ 888.207877][T14721] ? rcu_read_lock_any_held+0xbb/0x160 [ 888.207895][T14721] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 888.207915][T14721] ? vfs_write+0xb29/0xd10 [ 888.207940][T14721] ? ksys_write+0x24e/0x2d0 [ 888.207961][T14721] ? __mutex_unlock_slowpath+0x229/0x800 [ 888.207987][T14721] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 888.208004][T14721] ? __fget_files+0x2a/0x420 [ 888.208038][T14721] __x64_sys_recvmmsg+0x1ab/0x260 [ 888.208057][T14721] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 888.208080][T14721] ? do_syscall_64+0xb6/0x210 [ 888.208100][T14721] do_syscall_64+0xf3/0x210 [ 888.208120][T14721] ? clear_bhb_loop+0x45/0xa0 [ 888.208144][T14721] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 888.208161][T14721] RIP: 0033:0x7f41f378e169 [ 888.208177][T14721] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 888.208192][T14721] RSP: 002b:00007f41f4686038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 888.208217][T14721] RAX: ffffffffffffffda RBX: 00007f41f39b6160 RCX: 00007f41f378e169 [ 888.208232][T14721] RDX: 0000000000000600 RSI: 0000200000003700 RDI: 0000000000000006 [ 888.208246][T14721] RBP: 00007f41f4686090 R08: 0000000000000000 R09: 0000000000000000 [ 888.208260][T14721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 888.208273][T14721] R13: 0000000000000000 R14: 00007f41f39b6160 R15: 00007fffcc527ee8 [ 888.208306][T14721] [ 888.895691][T14737] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 889.016522][T14737] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 889.099803][ T10] usb 4-1: new full-speed USB device number 105 using dummy_hcd [ 889.425614][ T10] usb 4-1: config 0 has no interfaces? [ 889.802560][ T10] usb 4-1: New USB device found, idVendor=045e, idProduct=0284, bcdDevice=a4.8f [ 889.841000][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 889.863741][ T10] usb 4-1: Product: syz [ 889.869107][ T10] usb 4-1: Manufacturer: syz [ 889.873743][ T10] usb 4-1: SerialNumber: syz [ 889.911645][ T10] usb 4-1: config 0 descriptor?? [ 890.130842][T14724] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2596'. [ 890.141635][T14724] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2596'. [ 891.847040][T14758] xt_time: unknown flags 0xc [ 892.125539][ T10] usb 4-1: USB disconnect, device number 105 [ 892.418645][ T52] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 892.559292][T14804] FAULT_INJECTION: forcing a failure. [ 892.559292][T14804] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 892.731226][ T52] usb 3-1: Using ep0 maxpacket: 16 [ 892.739009][ T52] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 892.753987][ T52] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 892.774610][ T52] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 892.777642][T14804] CPU: 0 UID: 0 PID: 14804 Comm: syz.3.2610 Not tainted 6.15.0-rc2-syzkaller-00488-g6fea5fabd332 #0 PREEMPT(full) [ 892.777682][T14804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 892.777697][T14804] Call Trace: [ 892.777708][T14804] [ 892.777718][T14804] dump_stack_lvl+0x241/0x360 [ 892.777759][T14804] ? __pfx_dump_stack_lvl+0x10/0x10 [ 892.777791][T14804] ? __pfx__printk+0x10/0x10 [ 892.777834][T14804] should_fail_ex+0x424/0x570 [ 892.777875][T14804] _copy_from_iter+0x211/0x1c70 [ 892.777909][T14804] ? __build_skb_around+0x247/0x3d0 [ 892.777947][T14804] ? __alloc_skb+0x298/0x480 [ 892.777986][T14804] ? __pfx__copy_from_iter+0x10/0x10 [ 892.778016][T14804] ? __pfx___alloc_skb+0x10/0x10 [ 892.778049][T14804] ? skb_put+0x114/0x1f0 [ 892.778087][T14804] netlink_sendmsg+0x73c/0xcd0 [ 892.778131][T14804] ? __pfx_netlink_sendmsg+0x10/0x10 [ 892.778175][T14804] ? __pfx_netlink_sendmsg+0x10/0x10 [ 892.778200][T14804] __sock_sendmsg+0x221/0x270 [ 892.778232][T14804] ____sys_sendmsg+0x523/0x860 [ 892.778277][T14804] ? __pfx_____sys_sendmsg+0x10/0x10 [ 892.778308][T14804] ? __fget_files+0x2a/0x420 [ 892.778340][T14804] ? __fget_files+0x2a/0x420 [ 892.778377][T14804] __sys_sendmsg+0x271/0x360 [ 892.778418][T14804] ? __pfx___sys_sendmsg+0x10/0x10 [ 892.778512][T14804] ? do_syscall_64+0xb6/0x210 [ 892.778541][T14804] do_syscall_64+0xf3/0x210 [ 892.778564][T14804] ? clear_bhb_loop+0x45/0xa0 [ 892.778592][T14804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 892.778614][T14804] RIP: 0033:0x7fcfa638e169 [ 892.778636][T14804] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 892.778655][T14804] RSP: 002b:00007fcfa7124038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 892.778680][T14804] RAX: ffffffffffffffda RBX: 00007fcfa65b5fa0 RCX: 00007fcfa638e169 [ 892.778697][T14804] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000005 [ 892.778712][T14804] RBP: 00007fcfa7124090 R08: 0000000000000000 R09: 0000000000000000 [ 892.778727][T14804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 892.778741][T14804] R13: 0000000000000000 R14: 00007fcfa65b5fa0 R15: 00007ffdae1b4d48 [ 892.778776][T14804] [ 892.851037][T14807] FAULT_INJECTION: forcing a failure. [ 892.851037][T14807] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 893.028106][T14807] CPU: 0 UID: 0 PID: 14807 Comm: syz.4.2609 Not tainted 6.15.0-rc2-syzkaller-00488-g6fea5fabd332 #0 PREEMPT(full) [ 893.028138][T14807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 893.028152][T14807] Call Trace: [ 893.028162][T14807] [ 893.028170][T14807] dump_stack_lvl+0x241/0x360 [ 893.028225][T14807] ? __pfx_dump_stack_lvl+0x10/0x10 [ 893.028258][T14807] ? __pfx__printk+0x10/0x10 [ 893.028287][T14807] should_fail_ex+0x424/0x570 [ 893.028315][T14807] _copy_to_user+0x31/0xb0 [ 893.028337][T14807] generic_map_lookup_batch+0xbec/0xf20 [ 893.028374][T14807] ? __pfx_generic_map_lookup_batch+0x10/0x10 [ 893.028397][T14807] ? __fget_files+0x39d/0x420 [ 893.028415][T14807] ? __fget_files+0x2a/0x420 [ 893.028437][T14807] ? __pfx_generic_map_lookup_batch+0x10/0x10 [ 893.028463][T14807] bpf_map_do_batch+0x288/0x660 [ 893.028488][T14807] __sys_bpf+0x6b4/0x8b0 [ 893.028508][T14807] ? __pfx___sys_bpf+0x10/0x10 [ 893.028536][T14807] ? ksys_write+0x275/0x2d0 [ 893.028561][T14807] __x64_sys_bpf+0x7c/0x90 [ 893.028578][T14807] do_syscall_64+0xf3/0x210 [ 893.028595][T14807] ? clear_bhb_loop+0x45/0xa0 [ 893.028613][T14807] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 893.028628][T14807] RIP: 0033:0x7f01d838e169 [ 893.028642][T14807] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 893.028656][T14807] RSP: 002b:00007f01d918b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 893.028673][T14807] RAX: ffffffffffffffda RBX: 00007f01d85b6160 RCX: 00007f01d838e169 [ 893.028684][T14807] RDX: 0000000000000038 RSI: 0000200000000300 RDI: 0000000000000018 [ 893.028694][T14807] RBP: 00007f01d918b090 R08: 0000000000000000 R09: 0000000000000000 [ 893.028704][T14807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 893.028713][T14807] R13: 0000000000000000 R14: 00007f01d85b6160 R15: 00007ffff6711858 [ 893.028737][T14807] [ 893.529569][ T52] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 893.684420][T14818] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 893.693577][T14818] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 893.738375][ T52] usb 3-1: Product: syz [ 893.784014][ T52] usb 3-1: Manufacturer: syz [ 893.838688][ T52] usb 3-1: SerialNumber: syz [ 893.862574][ T52] usb 3-1: config 0 descriptor?? [ 893.882154][ T52] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 893.895272][ T52] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 894.175543][T14794] tipc: Cannot configure node identity twice [ 894.742867][T14836] lo: entered allmulticast mode [ 894.797896][T14836] tunl0: entered allmulticast mode [ 894.806446][T14836] gre0: entered allmulticast mode [ 894.825675][T14836] gretap0: entered allmulticast mode [ 894.860454][T14836] erspan0: entered allmulticast mode [ 894.878053][T14836] ip_vti0: entered allmulticast mode [ 894.915222][T14836] ip6_vti0: entered allmulticast mode [ 895.301822][ T52] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 895.316340][T14836] sit0: entered allmulticast mode [ 895.352538][ T52] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 895.431324][ T52] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 895.439784][ T52] em28xx 3-1:0.0: No AC97 audio processor [ 895.504012][T14836] ip6tnl0: entered allmulticast mode [ 895.580189][T14836] ip6gre0: entered allmulticast mode [ 895.672207][T14836] syz_tun: entered allmulticast mode [ 895.689160][T14836] ip6gretap0: entered allmulticast mode [ 895.703682][T14836] bridge0: port 2(bridge_slave_1) entered disabled state [ 895.713775][T14836] bridge0: entered allmulticast mode [ 895.724948][T14836] vcan0: entered allmulticast mode [ 895.774705][T14836] bond0: entered allmulticast mode [ 895.788495][T14836] bond_slave_0: entered allmulticast mode [ 895.794495][T14836] bond_slave_1: entered allmulticast mode [ 895.826568][T14836] dummy0: entered allmulticast mode [ 895.844839][T14836] nlmon0: entered allmulticast mode [ 895.861277][T14836] caif0: entered allmulticast mode [ 895.867236][T14836] batadv0: entered allmulticast mode [ 895.880678][T14836] vxcan0: entered allmulticast mode [ 895.887626][T14836] vxcan1: entered allmulticast mode [ 895.908854][ T52] usb 5-1: new high-speed USB device number 104 using dummy_hcd [ 895.950665][T14836] veth0: entered allmulticast mode [ 895.979890][T14836] veth1: entered allmulticast mode [ 896.003481][T14836] wg0: entered allmulticast mode [ 896.019731][T14836] wg1: entered allmulticast mode [ 896.029963][T14836] wg2: entered allmulticast mode [ 896.058763][ T52] usb 5-1: device descriptor read/64, error -71 [ 896.172685][T14836] veth0_to_bridge: entered allmulticast mode [ 896.300069][ T52] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 896.341409][T14836] bridge_slave_0: entered allmulticast mode [ 896.352724][T14836] veth1_to_bridge: entered allmulticast mode [ 896.390081][T14836] veth0_to_bond: entered allmulticast mode [ 896.420417][T14836] veth1_to_bond: entered allmulticast mode [ 896.458384][ T52] usb 5-1: device descriptor read/64, error -71 [ 896.465987][T14836] veth0_to_team: entered allmulticast mode [ 896.511455][T14836] veth1_to_team: entered allmulticast mode [ 896.579076][ T52] usb usb5-port1: attempt power cycle [ 896.584445][T14836] veth1_to_batadv: entered allmulticast mode [ 896.610431][T14836] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 896.641665][T14836] batadv_slave_1: entered allmulticast mode [ 896.669912][T14836] xfrm0: entered allmulticast mode [ 896.716040][T14836] veth0_to_hsr: entered allmulticast mode [ 896.744636][ T24] usb 3-1: USB disconnect, device number 96 [ 896.752200][ T24] em28xx 3-1:0.0: Disconnecting em28xx [ 896.757414][T14836] hsr_slave_0: entered allmulticast mode [ 896.766294][ T24] em28xx 3-1:0.0: Freeing device [ 896.773783][T14836] veth1_to_hsr: entered allmulticast mode [ 896.816329][T14836] hsr_slave_1: entered allmulticast mode [ 896.841306][T14836] hsr0: entered allmulticast mode [ 896.851155][T14836] veth1_virt_wifi: entered allmulticast mode [ 896.862492][T14836] veth0_virt_wifi: entered allmulticast mode [ 896.872405][T14836] net veth1_virt_wifi virt_wifi0: entered allmulticast mode [ 897.046030][T14836] vlan0: entered allmulticast mode [ 897.052860][T14836] vlan1: entered allmulticast mode [ 897.063563][T14836] macvlan0: entered allmulticast mode [ 897.063613][ T52] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 897.080653][T14836] ipvlan0: entered allmulticast mode [ 897.086318][T14836] ipvlan1: entered allmulticast mode [ 897.793670][T14836] veth0_macvtap: entered allmulticast mode [ 897.889019][ T52] usb 5-1: device descriptor read/8, error -71 [ 897.911095][T14836] macvtap0: entered allmulticast mode [ 897.946150][T14836] macsec0: entered allmulticast mode [ 897.967374][T14836] geneve0: entered allmulticast mode [ 897.976881][T14836] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 897.986514][T14836] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 897.995633][T14836] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 898.004819][T14836] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 898.017273][T14836] geneve1: entered allmulticast mode [ 898.028080][T14836] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 898.041251][T14836] netdevsim netdevsim3 netdevsim1: entered allmulticast mode [ 898.053160][T14836] netdevsim netdevsim3 netdevsim2: entered allmulticast mode [ 898.064309][T14836] netdevsim netdevsim3 netdevsim3: entered allmulticast mode [ 898.075853][T14836] mac80211_hwsim hwsim2 wlan0: entered allmulticast mode [ 898.084333][T14836] team0: left promiscuous mode [ 898.091865][T14836] team_slave_0: left promiscuous mode [ 898.097533][T14836] team_slave_1: left promiscuous mode [ 898.105947][T14836] macvtap1: left promiscuous mode [ 898.117272][T14836] bridge1: left promiscuous mode [ 898.122528][T14836] bridge1: entered allmulticast mode [ 898.130365][T14836] gretap1: entered allmulticast mode [ 898.137426][T14836] macvtap2: left promiscuous mode [ 898.142903][T14836] bridge2: left promiscuous mode [ 898.147935][T14836] bridge2: entered allmulticast mode [ 898.153599][ T52] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 898.161955][T14836] bridge3: left promiscuous mode [ 898.167002][T14836] bridge3: entered allmulticast mode [ 898.175391][T14836] bridge4: left promiscuous mode [ 898.181419][T14836] bridge4: entered allmulticast mode [ 898.187334][ T52] usb 5-1: device descriptor read/8, error -71 [ 898.193864][T14836] macvtap3: left promiscuous mode [ 898.199672][T14836] macvtap4: left promiscuous mode [ 898.204937][T14836] macvtap5: left promiscuous mode [ 898.211494][T14836] macvtap6: left promiscuous mode [ 898.219704][T14836] macvtap7: left promiscuous mode [ 898.225224][T14836] macvtap8: left promiscuous mode [ 898.231470][T14836] macvtap9: left promiscuous mode [ 898.239662][T14836] ip6tnl1: entered allmulticast mode [ 898.245332][T14836] macvtap10: left promiscuous mode [ 898.251173][T14836] macvtap11: left promiscuous mode [ 898.256646][T14836] macvtap12: left promiscuous mode [ 898.263096][T14836] bridge5: entered allmulticast mode [ 898.269392][T14836] macvtap13: left promiscuous mode [ 898.290356][T14859] 8021q: VLANs not supported on ip6_vti0 [ 898.371414][ T52] usb usb5-port1: unable to enumerate USB device [ 898.740179][ T5956] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 898.929151][ T5956] usb 2-1: Using ep0 maxpacket: 8 [ 899.000400][ T5956] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 899.075153][ T5956] usb 2-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 899.120965][ T5956] usb 2-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 899.157535][ T5956] usb 2-1: Product: syz [ 899.162158][ T5956] usb 2-1: Manufacturer: syz [ 899.167601][ T5956] usb 2-1: SerialNumber: syz [ 899.488591][ T5956] usb 2-1: palm_os_3_probe - error -110 getting connection information [ 899.498569][ T5956] visor 2-1:1.0: probe with driver visor failed with error -110 [ 899.588613][ T10] usb 5-1: new full-speed USB device number 108 using dummy_hcd [ 900.198966][ T10] usb 5-1: unable to get BOS descriptor or descriptor too short [ 900.259588][ T10] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 900.281128][ T10] usb 5-1: can't read configurations, error -71 [ 900.710240][ T10] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 900.878373][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 900.904454][ T10] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 900.972753][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 900.995458][ T10] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 901.006311][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 901.017581][ T10] usb 5-1: Product: syz [ 901.024195][ T10] usb 5-1: Manufacturer: syz [ 901.031917][ T10] usb 5-1: SerialNumber: syz [ 901.039892][ T10] usb 5-1: config 0 descriptor?? [ 901.049803][ T10] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 901.076958][ T10] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 902.220021][ T9] usb 2-1: USB disconnect, device number 101 [ 902.253053][ T10] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 902.382861][ T10] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 902.442784][ T10] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 902.499806][T14904] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 902.513882][ T10] em28xx 5-1:0.0: No AC97 audio processor [ 902.653918][T14904] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 903.894005][T14920] lo: entered allmulticast mode [ 904.006133][T14920] tunl0: entered allmulticast mode [ 904.029211][T14920] gre0: entered allmulticast mode [ 904.223729][T14920] gretap0: entered allmulticast mode [ 904.280168][T14920] erspan0: entered allmulticast mode [ 904.320817][T14920] ip_vti0: entered allmulticast mode [ 904.362879][T14920] ip6_vti0: entered allmulticast mode [ 904.413378][T14920] sit0: entered allmulticast mode [ 904.650926][T14920] ip6tnl0: entered allmulticast mode [ 904.669544][T14920] ip6gre0: entered allmulticast mode [ 905.044678][T14920] ip6gretap0: entered allmulticast mode [ 905.257359][T14920] bridge0: port 2(bridge_slave_1) entered disabled state [ 905.264850][T14920] bridge0: port 1(bridge_slave_0) entered disabled state [ 905.292667][T14920] bridge0: entered allmulticast mode [ 905.317639][T14920] vcan0: entered allmulticast mode [ 905.347209][T14920] team0: entered allmulticast mode [ 905.357050][T14920] team_slave_0: entered allmulticast mode [ 905.371878][T14920] team_slave_1: entered allmulticast mode [ 905.382765][T14920] dummy0: entered allmulticast mode [ 905.401449][T14920] nlmon0: entered allmulticast mode [ 905.433755][T14920] caif0: entered allmulticast mode [ 905.442376][T14920] vxcan0: entered allmulticast mode [ 905.454995][T14920] vxcan1: entered allmulticast mode [ 905.462757][T14920] veth0: entered allmulticast mode [ 905.517024][T14920] veth1: entered allmulticast mode [ 905.542136][T14920] wg1: entered allmulticast mode [ 906.102050][T14920] wg2: entered allmulticast mode [ 906.351964][T14920] veth0_to_bridge: entered allmulticast mode [ 906.428077][T14920] veth1_to_bridge: entered allmulticast mode [ 906.458985][ T5832] usb 5-1: USB disconnect, device number 109 [ 906.566360][T14920] veth0_to_bond: entered allmulticast mode [ 906.569911][ T5832] em28xx 5-1:0.0: Disconnecting em28xx [ 906.785417][ T5832] em28xx 5-1:0.0: Freeing device [ 906.786283][T14920] veth1_to_bond: entered allmulticast mode [ 906.913278][T14920] veth0_to_team: entered allmulticast mode [ 907.656091][T14920] veth1_to_team: entered allmulticast mode [ 907.673744][T14920] veth0_to_batadv: entered allmulticast mode [ 907.688610][T14920] batadv_slave_0: entered allmulticast mode [ 907.709854][T14920] veth1_to_batadv: entered allmulticast mode [ 907.720488][T14955] FAULT_INJECTION: forcing a failure. [ 907.720488][T14955] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 907.737730][T14955] CPU: 1 UID: 0 PID: 14955 Comm: syz.1.2649 Not tainted 6.15.0-rc2-syzkaller-00488-g6fea5fabd332 #0 PREEMPT(full) [ 907.737765][T14955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 907.737779][T14955] Call Trace: [ 907.737788][T14955] [ 907.737798][T14955] dump_stack_lvl+0x241/0x360 [ 907.737835][T14955] ? __pfx_dump_stack_lvl+0x10/0x10 [ 907.737864][T14955] ? __pfx__printk+0x10/0x10 [ 907.737906][T14955] should_fail_ex+0x424/0x570 [ 907.737944][T14955] _copy_from_iter+0x211/0x1c70 [ 907.737977][T14955] ? __build_skb_around+0x247/0x3d0 [ 907.738011][T14955] ? __alloc_skb+0x298/0x480 [ 907.738039][T14955] ? __pfx__copy_from_iter+0x10/0x10 [ 907.738067][T14955] ? __pfx___alloc_skb+0x10/0x10 [ 907.738103][T14955] ? skb_put+0x114/0x1f0 [ 907.738139][T14955] netlink_sendmsg+0x73c/0xcd0 [ 907.738180][T14955] ? __pfx_netlink_sendmsg+0x10/0x10 [ 907.738219][T14955] ? __pfx_netlink_sendmsg+0x10/0x10 [ 907.738242][T14955] __sock_sendmsg+0x221/0x270 [ 907.738269][T14955] ____sys_sendmsg+0x523/0x860 [ 907.738308][T14955] ? __pfx_____sys_sendmsg+0x10/0x10 [ 907.738337][T14955] ? __fget_files+0x2a/0x420 [ 907.738367][T14955] ? __fget_files+0x2a/0x420 [ 907.738403][T14955] __sys_sendmsg+0x271/0x360 [ 907.738441][T14955] ? __pfx___sys_sendmsg+0x10/0x10 [ 907.738538][T14955] ? do_syscall_64+0xb6/0x210 [ 907.738564][T14955] do_syscall_64+0xf3/0x210 [ 907.738588][T14955] ? clear_bhb_loop+0x45/0xa0 [ 907.738613][T14955] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 907.738633][T14955] RIP: 0033:0x7f41f378e169 [ 907.738651][T14955] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 907.738669][T14955] RSP: 002b:00007f41f46c8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 907.738691][T14955] RAX: ffffffffffffffda RBX: 00007f41f39b5fa0 RCX: 00007f41f378e169 [ 907.738707][T14955] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 907.738721][T14955] RBP: 00007f41f46c8090 R08: 0000000000000000 R09: 0000000000000000 [ 907.738736][T14955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 907.738749][T14955] R13: 0000000000000000 R14: 00007f41f39b5fa0 R15: 00007fffcc527ee8 [ 907.738782][T14955] [ 907.964696][T14920] batadv_slave_1: entered allmulticast mode [ 907.974259][T14920] xfrm0: entered allmulticast mode [ 907.987004][T14920] veth0_to_hsr: entered allmulticast mode [ 908.002815][T14920] hsr_slave_0: entered allmulticast mode [ 908.009957][T14920] veth1_to_hsr: entered allmulticast mode [ 908.032918][T14920] hsr_slave_1: entered allmulticast mode [ 908.042564][T14920] hsr0: entered allmulticast mode [ 908.067665][T14920] veth1_virt_wifi: entered allmulticast mode [ 908.100310][T14920] veth0_virt_wifi: entered allmulticast mode [ 908.110679][T14920] net veth1_virt_wifi virt_wifi0: entered allmulticast mode [ 908.143527][T14920] vlan0: entered allmulticast mode [ 908.171789][T14920] vlan1: entered allmulticast mode [ 908.187816][T14920] macvlan0: entered allmulticast mode [ 908.221008][T14920] ipvlan0: entered allmulticast mode [ 908.226537][T14920] ipvlan1: entered allmulticast mode [ 908.260247][T14920] veth1_macvtap: entered allmulticast mode [ 908.277461][T14965] FAULT_INJECTION: forcing a failure. [ 908.277461][T14965] name failslab, interval 1, probability 0, space 0, times 0 [ 908.295875][T14920] veth0_macvtap: entered allmulticast mode [ 908.307089][T14920] macvtap0: entered allmulticast mode [ 908.317113][T14965] CPU: 0 UID: 0 PID: 14965 Comm: syz.1.2653 Not tainted 6.15.0-rc2-syzkaller-00488-g6fea5fabd332 #0 PREEMPT(full) [ 908.317149][T14965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 908.317163][T14965] Call Trace: [ 908.317172][T14965] [ 908.317182][T14965] dump_stack_lvl+0x241/0x360 [ 908.317221][T14965] ? __pfx_dump_stack_lvl+0x10/0x10 [ 908.317251][T14965] ? __pfx__printk+0x10/0x10 [ 908.317284][T14965] ? __pfx___might_resched+0x10/0x10 [ 908.317322][T14965] should_fail_ex+0x424/0x570 [ 908.317360][T14965] should_failslab+0xac/0x100 [ 908.317390][T14965] kmem_cache_alloc_node_noprof+0x7d/0x3b0 [ 908.317419][T14965] ? __alloc_skb+0x1c2/0x480 [ 908.317454][T14965] __alloc_skb+0x1c2/0x480 [ 908.317491][T14965] ? __pfx___alloc_skb+0x10/0x10 [ 908.317523][T14965] ? netlink_autobind+0xd6/0x2f0 [ 908.317549][T14965] ? netlink_autobind+0x2b0/0x2f0 [ 908.317589][T14965] netlink_sendmsg+0x638/0xcd0 [ 908.317631][T14965] ? __pfx_netlink_sendmsg+0x10/0x10 [ 908.317673][T14965] ? __pfx_netlink_sendmsg+0x10/0x10 [ 908.317698][T14965] __sock_sendmsg+0x221/0x270 [ 908.317727][T14965] ____sys_sendmsg+0x523/0x860 [ 908.317770][T14965] ? __pfx_____sys_sendmsg+0x10/0x10 [ 908.317800][T14965] ? __fget_files+0x2a/0x420 [ 908.317830][T14965] ? __fget_files+0x2a/0x420 [ 908.317866][T14965] __sys_sendmsg+0x271/0x360 [ 908.317906][T14965] ? __pfx___sys_sendmsg+0x10/0x10 [ 908.317996][T14965] ? do_syscall_64+0xb6/0x210 [ 908.318024][T14965] do_syscall_64+0xf3/0x210 [ 908.318047][T14965] ? clear_bhb_loop+0x45/0xa0 [ 908.318074][T14965] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 908.318095][T14965] RIP: 0033:0x7f41f378e169 [ 908.318114][T14965] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 908.318134][T14965] RSP: 002b:00007f41f46c8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 908.318156][T14965] RAX: ffffffffffffffda RBX: 00007f41f39b5fa0 RCX: 00007f41f378e169 [ 908.318172][T14965] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 908.318186][T14965] RBP: 00007f41f46c8090 R08: 0000000000000000 R09: 0000000000000000 [ 908.318199][T14965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 908.318215][T14965] R13: 0000000000000000 R14: 00007f41f39b5fa0 R15: 00007fffcc527ee8 [ 908.318246][T14965] [ 908.353839][T14920] macsec0: entered allmulticast mode [ 908.576528][T14920] geneve0: entered allmulticast mode [ 908.587257][T14920] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 908.597747][T14920] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 908.628195][T14920] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 908.664035][T14920] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 908.719687][T14920] geneve1: entered allmulticast mode [ 908.741708][T14920] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 908.783331][T14920] netdevsim netdevsim2 netdevsim1: entered allmulticast mode [ 909.062122][ T5832] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 909.084905][T14920] netdevsim netdevsim2 netdevsim2: entered allmulticast mode [ 909.232865][T14920] netdevsim netdevsim2 netdevsim3: entered allmulticast mode [ 909.242418][T14920] mac80211_hwsim hwsim5 wlan0: entered allmulticast mode [ 909.259129][T14920] bridge1: left promiscuous mode [ 909.269715][T14920] bridge1: entered allmulticast mode [ 909.282230][T14920] macvtap1: left promiscuous mode [ 909.295324][T14920] bridge2: left promiscuous mode [ 909.301412][T14920] bridge2: entered allmulticast mode [ 909.306921][T14920] macvtap2: left promiscuous mode [ 909.315868][T14920] bond0: left promiscuous mode [ 909.321659][T14920] bond_slave_0: left promiscuous mode [ 909.327420][T14920] bond_slave_1: left promiscuous mode [ 909.339310][T14920] macvtap3: left promiscuous mode [ 909.347755][T14920] gretap1: entered allmulticast mode [ 909.348664][ T5832] usb 5-1: Using ep0 maxpacket: 16 [ 909.360546][T14920] macvtap4: left promiscuous mode [ 909.366027][T14920] macvtap5: left promiscuous mode [ 909.374767][T14920] bridge3: left promiscuous mode [ 909.380086][T14920] bridge3: entered allmulticast mode [ 909.380766][ T5832] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 909.385837][T14920] mac80211_hwsim hwsim14 wlan1: entered allmulticast mode [ 909.410248][ T5832] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 909.410831][T14920] macvtap6: left promiscuous mode [ 909.425162][ T5832] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 909.436108][ T5832] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 909.444363][ T5832] usb 5-1: Product: syz [ 909.451034][T14920] bridge4: left promiscuous mode [ 909.456133][T14920] bridge4: entered allmulticast mode [ 909.462792][T14920] veth2: left promiscuous mode [ 909.467769][T14920] veth2: entered allmulticast mode [ 909.476383][T14920] veth3: left promiscuous mode [ 909.483022][T14920] macvtap9: left promiscuous mode [ 909.491156][T14920] macvtap10: left promiscuous mode [ 909.496762][T14920] macvtap11: left promiscuous mode [ 909.502151][ T5832] usb 5-1: Manufacturer: syz [ 909.507275][ T5832] usb 5-1: SerialNumber: syz [ 909.517648][ T5832] usb 5-1: config 0 descriptor?? [ 909.535080][ T5832] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 909.623691][ T5832] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 910.048434][ T9] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 910.056285][ T10] usb 2-1: new full-speed USB device number 102 using dummy_hcd [ 910.208561][ T10] usb 2-1: device descriptor read/64, error -71 [ 910.228788][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 910.250802][ T9] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 910.273608][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 910.307385][ T9] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 910.322392][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 910.333902][ T9] usb 3-1: Product: syz [ 910.361697][ T9] usb 3-1: Manufacturer: syz [ 910.377226][ T9] usb 3-1: SerialNumber: syz [ 910.418039][ T9] usb 3-1: config 0 descriptor?? [ 910.443792][ T9] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 910.453466][ T10] usb 2-1: new full-speed USB device number 103 using dummy_hcd [ 910.462475][ T9] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 910.598365][ T10] usb 2-1: device descriptor read/64, error -71 [ 910.644004][T14983] tipc: Cannot configure node identity twice [ 910.721302][ T5832] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 910.734168][ T10] usb usb2-port1: attempt power cycle [ 910.896615][ T5832] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 911.711671][ T5832] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 911.723750][ T5832] em28xx 5-1:0.0: No AC97 audio processor [ 911.758822][ T9] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 911.765338][ T9] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 911.788998][ T9] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 911.811247][ T9] em28xx 3-1:0.0: No AC97 audio processor [ 911.968449][ T10] usb 2-1: new full-speed USB device number 104 using dummy_hcd [ 912.009270][ T10] usb 2-1: device descriptor read/8, error -71 [ 912.050746][ T5835] usb 5-1: USB disconnect, device number 110 [ 912.057940][ T5835] em28xx 5-1:0.0: Disconnecting em28xx [ 912.083573][ T5835] em28xx 5-1:0.0: Freeing device [ 912.259575][ T10] usb 2-1: new full-speed USB device number 105 using dummy_hcd [ 912.300492][ T10] usb 2-1: device descriptor read/8, error -71 [ 912.477717][ T10] usb usb2-port1: unable to enumerate USB device [ 913.283587][ T5835] usb 3-1: USB disconnect, device number 97 [ 913.319733][ T5835] em28xx 3-1:0.0: Disconnecting em28xx [ 913.349326][ T5835] em28xx 3-1:0.0: Freeing device [ 913.576293][T15021] usb usb7: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 914.513381][ T5835] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 914.807436][ T5835] usb 3-1: config 0 has an invalid interface number: 239 but max is 0 [ 914.815846][ T10] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 914.947811][T15035] overlayfs: failed to clone upperpath [ 915.590344][ T5835] usb 3-1: config 0 has no interface number 0 [ 915.599677][ T5835] usb 3-1: New USB device found, idVendor=6189, idProduct=182d, bcdDevice= 1.73 [ 915.616889][ T5835] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 915.625182][ T5835] usb 3-1: Product: syz [ 915.630624][ T5835] usb 3-1: Manufacturer: syz [ 915.635315][ T5835] usb 3-1: SerialNumber: syz [ 915.644022][ T10] usb 5-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 915.644558][ T5835] usb 3-1: config 0 descriptor?? [ 915.672388][ T10] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 915.704385][ T10] usb 5-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 915.724306][ T10] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 915.750158][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 915.813231][ T10] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 915.879612][ T10] usb 5-1: invalid MIDI out EP 0 [ 915.914870][T15015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 915.936087][T15015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 916.251784][ T10] snd-usb-audio 5-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 916.886234][ T5835] asix 3-1:0.239 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 916.920244][ T5835] asix 3-1:0.239: probe with driver asix failed with error -71 [ 916.937492][ T5835] usb 3-1: USB disconnect, device number 98 [ 918.347437][ T24] usb 5-1: USB disconnect, device number 111 [ 918.380388][T15019] delete_channel: no stack [ 918.393365][ T5835] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 918.414356][T15065] FAULT_INJECTION: forcing a failure. [ 918.414356][T15065] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 918.459630][T15065] CPU: 0 UID: 0 PID: 15065 Comm: syz.2.2681 Not tainted 6.15.0-rc2-syzkaller-00488-g6fea5fabd332 #0 PREEMPT(full) [ 918.459663][T15065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 918.459678][T15065] Call Trace: [ 918.459687][T15065] [ 918.459696][T15065] dump_stack_lvl+0x241/0x360 [ 918.459734][T15065] ? __pfx_dump_stack_lvl+0x10/0x10 [ 918.459763][T15065] ? __pfx__printk+0x10/0x10 [ 918.459806][T15065] should_fail_ex+0x424/0x570 [ 918.459843][T15065] _copy_from_user+0x2d/0xb0 [ 918.459873][T15065] kstrtouint_from_user+0xce/0x1a0 [ 918.459899][T15065] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 918.459927][T15065] ? __lock_acquire+0xad5/0xd80 [ 918.459967][T15065] proc_fail_nth_write+0xac/0x2d0 [ 918.459994][T15065] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 918.460018][T15065] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 918.460051][T15065] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 918.460080][T15065] vfs_write+0x2bc/0xd10 [ 918.460108][T15065] ? fdget_pos+0x247/0x310 [ 918.460138][T15065] ? __pfx_vfs_write+0x10/0x10 [ 918.460164][T15065] ? __fget_files+0x2a/0x420 [ 918.460191][T15065] ? __fget_files+0x39d/0x420 [ 918.460215][T15065] ? __fget_files+0x2a/0x420 [ 918.460251][T15065] ksys_write+0x19d/0x2d0 [ 918.460276][T15065] ? __pfx_ksys_write+0x10/0x10 [ 918.460312][T15065] ? do_syscall_64+0xb6/0x210 [ 918.460340][T15065] do_syscall_64+0xf3/0x210 [ 918.460363][T15065] ? clear_bhb_loop+0x45/0xa0 [ 918.460390][T15065] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 918.460411][T15065] RIP: 0033:0x7fbe6ad8cc1f [ 918.460432][T15065] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 918.460450][T15065] RSP: 002b:00007fbe6bba0030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 918.460473][T15065] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbe6ad8cc1f [ 918.460489][T15065] RDX: 0000000000000001 RSI: 00007fbe6bba00a0 RDI: 0000000000000004 [ 918.460502][T15065] RBP: 00007fbe6bba0090 R08: 0000000000000000 R09: 0000000000000000 [ 918.460516][T15065] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 918.460530][T15065] R13: 0000000000000000 R14: 00007fbe6afb6080 R15: 00007fff8a4dee48 [ 918.460562][T15065] [ 918.791645][ T5835] usb 4-1: Using ep0 maxpacket: 32 [ 918.807410][ T5835] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 918.825422][ T5835] usb 4-1: New USB device found, idVendor=09da, idProduct=000a, bcdDevice= 0.00 [ 918.904848][ T5835] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 918.953338][ T5835] usb 4-1: config 0 descriptor?? [ 920.097222][ T5835] a4tech 0003:09DA:000A.0010: unknown main item tag 0x0 [ 920.132545][ T52] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 921.491573][ T5835] a4tech 0003:09DA:000A.0010: unknown main item tag 0x0 [ 921.501866][ T5835] a4tech 0003:09DA:000A.0010: unknown main item tag 0x0 [ 921.510923][ T5835] a4tech 0003:09DA:000A.0010: unknown main item tag 0x0 [ 921.518321][ T5835] a4tech 0003:09DA:000A.0010: unknown main item tag 0x0 [ 921.535568][ T5835] a4tech 0003:09DA:000A.0010: hidraw0: USB HID v4.00 Device [HID 09da:000a] on usb-dummy_hcd.3-1/input0 [ 921.550204][ T5835] usb 4-1: USB disconnect, device number 106 [ 922.834051][T15101] usb usb7: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 923.241518][ T52] usb 5-1: device descriptor read/all, error -71 [ 923.986384][T15120] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2696'. [ 927.421380][T15164] kvm: apic: phys broadcast and lowest prio [ 928.130542][ T52] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 928.590893][ T52] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 928.615384][ T52] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 928.659783][ T52] usb 3-1: config 0 descriptor?? [ 928.674232][ T52] cp210x 3-1:0.0: cp210x converter detected [ 928.748367][ T5832] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 928.963142][ T5832] usb 2-1: config 36 has an invalid descriptor of length 0, skipping remainder of the config [ 929.206595][ T5832] usb 2-1: config 36 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 929.615958][ T52] cp210x 3-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 929.624517][ T52] cp210x 3-1:0.0: querying part number failed [ 929.664586][ T5832] usb 2-1: string descriptor 0 read error: -71 [ 929.679835][ T52] usb 3-1: cp210x converter now attached to ttyUSB0 [ 929.709688][ T5832] usb 2-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=26.29 [ 929.745312][ T52] usb 3-1: USB disconnect, device number 99 [ 929.746561][ T5832] usb 2-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 929.838792][T15185] FAULT_INJECTION: forcing a failure. [ 929.838792][T15185] name failslab, interval 1, probability 0, space 0, times 0 [ 929.851961][T15185] CPU: 0 UID: 0 PID: 15185 Comm: syz.4.2713 Not tainted 6.15.0-rc2-syzkaller-00488-g6fea5fabd332 #0 PREEMPT(full) [ 929.851993][T15185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 929.852005][T15185] Call Trace: [ 929.852014][T15185] [ 929.852022][T15185] dump_stack_lvl+0x241/0x360 [ 929.852049][T15185] ? __pfx_dump_stack_lvl+0x10/0x10 [ 929.852070][T15185] ? __pfx__printk+0x10/0x10 [ 929.852095][T15185] ? __pfx___might_resched+0x10/0x10 [ 929.852133][T15185] should_fail_ex+0x424/0x570 [ 929.852168][T15185] should_failslab+0xac/0x100 [ 929.852190][T15185] __kmalloc_cache_noprof+0x73/0x370 [ 929.852211][T15185] ? landlock_init_hierarchy_log+0xa0/0x640 [ 929.852234][T15185] landlock_init_hierarchy_log+0xa0/0x640 [ 929.852252][T15185] ? __kmalloc_cache_noprof+0x236/0x370 [ 929.852276][T15185] landlock_merge_ruleset+0x66e/0x900 [ 929.852307][T15185] __se_sys_landlock_restrict_self+0x2ce/0x7d0 [ 929.852338][T15185] do_syscall_64+0xf3/0x210 [ 929.852356][T15185] ? clear_bhb_loop+0x45/0xa0 [ 929.852374][T15185] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 929.852390][T15185] RIP: 0033:0x7f01d838e169 [ 929.852405][T15185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 929.852418][T15185] RSP: 002b:00007f01d91ac038 EFLAGS: 00000246 ORIG_RAX: 00000000000001be [ 929.852435][T15185] RAX: ffffffffffffffda RBX: 00007f01d85b6080 RCX: 00007f01d838e169 [ 929.852447][T15185] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 929.852469][T15185] RBP: 00007f01d91ac090 R08: 0000000000000000 R09: 0000000000000000 [ 929.852479][T15185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 929.852488][T15185] R13: 0000000000000000 R14: 00007f01d85b6080 R15: 00007ffff6711858 [ 929.852511][T15185] [ 929.854088][T15185] ------------[ cut here ]------------ [ 929.917632][ T52] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 929.918092][T15185] WARNING: CPU: 0 PID: 15185 at security/landlock/domain.h:133 free_ruleset+0x1f3/0x250 [ 929.925272][ T52] cp210x 3-1:0.0: device disconnected [ 929.928954][T15185] Modules linked in: [ 930.103904][T15185] CPU: 0 UID: 0 PID: 15185 Comm: syz.4.2713 Not tainted 6.15.0-rc2-syzkaller-00488-g6fea5fabd332 #0 PREEMPT(full) [ 930.116458][T15185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 930.129238][T15185] RIP: 0010:free_ruleset+0x1f3/0x250 [ 930.134690][T15185] Code: 89 ff e8 30 ab 71 fd 49 8b 1f 4c 89 ff e8 f5 08 66 fd 48 85 db 74 36 e8 3b 02 0a fd 49 89 df e9 34 ff ff ff e8 2e 02 0a fd 90 <0f> 0b 90 eb c2 e8 23 02 0a fd eb 1c bf 01 00 00 00 89 ee e8 55 06 [ 930.157111][T15185] RSP: 0018:ffffc9001c49fdd8 EFLAGS: 00010293 [ 930.163567][T15185] RAX: ffffffff84b8ba32 RBX: 0000000000000000 RCX: ffff888030493c00 [ 930.172018][T15185] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 930.183250][T15185] RBP: 1ffff110050a9204 R08: ffffffff84b9c5cf R09: 1ffff110050a9201 [ 930.192250][T15185] R10: dffffc0000000000 R11: ffffed10050a9202 R12: ffff888028549020 [ 930.201313][T15185] R13: dffffc0000000000 R14: ffff88802a898d00 R15: ffff888028549000 [ 930.209685][T15185] FS: 00007f01d91ac6c0(0000) GS:ffff888124fcf000(0000) knlGS:0000000000000000 [ 930.221686][T15185] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 930.229341][T15185] CR2: 00007f01d91abf98 CR3: 0000000059fac000 CR4: 00000000003526f0 [ 930.237456][T15185] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 930.246111][T15185] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 930.254501][T15185] Call Trace: [ 930.258034][T15185] [ 930.263959][T15185] landlock_merge_ruleset+0x6d8/0x900 [ 930.270727][T15185] __se_sys_landlock_restrict_self+0x2ce/0x7d0 [ 930.277157][T15185] do_syscall_64+0xf3/0x210 [ 930.282250][T15185] ? clear_bhb_loop+0x45/0xa0 [ 930.287073][T15185] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 930.293221][T15185] RIP: 0033:0x7f01d838e169 [ 930.297754][T15185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 930.319372][T15185] RSP: 002b:00007f01d91ac038 EFLAGS: 00000246 ORIG_RAX: 00000000000001be [ 930.327979][T15185] RAX: ffffffffffffffda RBX: 00007f01d85b6080 RCX: 00007f01d838e169 [ 930.336822][T15185] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 930.345269][T15185] RBP: 00007f01d91ac090 R08: 0000000000000000 R09: 0000000000000000 [ 930.353987][T15185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 930.365317][T15185] R13: 0000000000000000 R14: 00007f01d85b6080 R15: 00007ffff6711858 [ 930.374437][T15185] [ 930.377634][T15185] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 930.384949][T15185] CPU: 0 UID: 0 PID: 15185 Comm: syz.4.2713 Not tainted 6.15.0-rc2-syzkaller-00488-g6fea5fabd332 #0 PREEMPT(full) [ 930.397104][T15185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 930.407325][T15185] Call Trace: [ 930.410619][T15185] [ 930.413585][T15185] dump_stack_lvl+0x241/0x360 [ 930.418371][T15185] ? __pfx_dump_stack_lvl+0x10/0x10 [ 930.423616][T15185] ? __pfx__printk+0x10/0x10 [ 930.428249][T15185] ? vscnprintf+0x5d/0x90 [ 930.432623][T15185] panic+0x349/0x880 [ 930.436648][T15185] ? __warn+0x174/0x4d0 [ 930.441053][T15185] ? __pfx_panic+0x10/0x10 [ 930.445501][T15185] ? lockdep_hardirqs_on+0x9d/0x150 [ 930.451095][T15185] ? __warn+0x174/0x4d0 [ 930.455428][T15185] ? __warn+0x32c/0x4d0 [ 930.459790][T15185] __warn+0x344/0x4d0 [ 930.463894][T15185] ? free_ruleset+0x1f3/0x250 [ 930.469085][T15185] report_bug+0x2b3/0x500 [ 930.473765][T15185] ? free_ruleset+0x1f3/0x250 [ 930.478504][T15185] ? free_ruleset+0x1f3/0x250 [ 930.483337][T15185] ? free_ruleset+0x1f5/0x250 [ 930.488062][T15185] handle_bug+0x89/0x170 [ 930.492851][T15185] exc_invalid_op+0x1a/0x50 [ 930.497513][T15185] asm_exc_invalid_op+0x1a/0x20 [ 930.502544][T15185] RIP: 0010:free_ruleset+0x1f3/0x250 [ 930.508026][T15185] Code: 89 ff e8 30 ab 71 fd 49 8b 1f 4c 89 ff e8 f5 08 66 fd 48 85 db 74 36 e8 3b 02 0a fd 49 89 df e9 34 ff ff ff e8 2e 02 0a fd 90 <0f> 0b 90 eb c2 e8 23 02 0a fd eb 1c bf 01 00 00 00 89 ee e8 55 06 [ 930.527736][T15185] RSP: 0018:ffffc9001c49fdd8 EFLAGS: 00010293 [ 930.534183][T15185] RAX: ffffffff84b8ba32 RBX: 0000000000000000 RCX: ffff888030493c00 [ 930.542172][T15185] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 930.550251][T15185] RBP: 1ffff110050a9204 R08: ffffffff84b9c5cf R09: 1ffff110050a9201 [ 930.558296][T15185] R10: dffffc0000000000 R11: ffffed10050a9202 R12: ffff888028549020 [ 930.566468][T15185] R13: dffffc0000000000 R14: ffff88802a898d00 R15: ffff888028549000 [ 930.574730][T15185] ? landlock_log_drop_domain+0x4f/0x1b0 [ 930.580390][T15185] ? free_ruleset+0x1f2/0x250 [ 930.585118][T15185] ? free_ruleset+0x1f2/0x250 [ 930.589845][T15185] landlock_merge_ruleset+0x6d8/0x900 [ 930.595451][T15185] __se_sys_landlock_restrict_self+0x2ce/0x7d0 [ 930.602002][T15185] do_syscall_64+0xf3/0x210 [ 930.606716][T15185] ? clear_bhb_loop+0x45/0xa0 [ 930.612299][T15185] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 930.619195][T15185] RIP: 0033:0x7f01d838e169 [ 930.624037][T15185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 930.643880][T15185] RSP: 002b:00007f01d91ac038 EFLAGS: 00000246 ORIG_RAX: 00000000000001be [ 930.652881][T15185] RAX: ffffffffffffffda RBX: 00007f01d85b6080 RCX: 00007f01d838e169 [ 930.661062][T15185] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 930.669130][T15185] RBP: 00007f01d91ac090 R08: 0000000000000000 R09: 0000000000000000 [ 930.677173][T15185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 930.685413][T15185] R13: 0000000000000000 R14: 00007f01d85b6080 R15: 00007ffff6711858 [ 930.693699][T15185] [ 930.697338][T15185] Kernel Offset: disabled [ 930.702419][T15185] Rebooting in 86400 seconds..