last executing test programs: 3m54.450006213s ago: executing program 2 (id=281): syz_emit_vhci(&(0x7f0000000940)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x0, 0x0, 0x1c}, @l2cap_cid_le_signaling={{0x18}, @l2cap_ecred_conn_req={{0x17, 0x8, 0x14}, {0xfffe, 0x1000, 0x68c5, 0x0, [0x9, 0x5, 0x2, 0x7, 0xc0, 0xff]}}}}, 0x21) 3m54.388632792s ago: executing program 2 (id=283): socket(0x400000000010, 0x3, 0x0) close(0x4) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) close(0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeef, 0x8031, 0xffffffffffffffff, 0x215eb000) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x20, 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99ec}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={r0, 0x0, 0x2d, 0x0, @val=@netfilter={0xa, 0x1, 0x353a, 0x1}}, 0x20) 3m54.103487025s ago: executing program 2 (id=291): syz_clone(0x2000, &(0x7f0000000240)="e17bd837af2ed56e34ddfea41e6de0739f657ff76212aa96288773ca650e6a0afa91581d1b3ba7e69785616abcf2a320e8917e21a53d84e5e949314482bc41f7005208001db5bcebe839c27413a48bb54bac", 0x52, 0x0, &(0x7f0000000100), &(0x7f0000000140)) fcntl$notify(0xffffffffffffffff, 0x402, 0x8000003d) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03", 0x3}], 0x1}, 0x0) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000300), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000d80)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010426bd7000f8dbdf250200000008000100", @ANYRES32=r3], 0x1c}}, 0x4008054) write$nci(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='p\x00\t'], 0xc) write$nci(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="5001"], 0x14) fcntl$setsig(0xffffffffffffffff, 0xa, 0x21) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) 3m53.914171043s ago: executing program 2 (id=293): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r2}, @IFLA_ALT_IFNAME={0x14, 0x35, 'dummy0\x00'}]}, 0x3c}}, 0x0) r3 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'dummy0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x20, 0x40, 0x107, 0x70bd26, 0x0, {0x1, 0x7c}, [@nested={0x4, 0x142}, @nested={0x4, 0x1}, @nested={0x4, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x48815}, 0xc000) 3m53.821108754s ago: executing program 2 (id=295): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 3m53.751011507s ago: executing program 2 (id=298): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000000c0)=@bpf_lsm={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x39}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x31}, 0x94) 3m38.726348144s ago: executing program 32 (id=298): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000000c0)=@bpf_lsm={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x39}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x31}, 0x94) 6.093914353s ago: executing program 4 (id=3117): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000005c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@empty, @in6=@mcast2, 0x0, 0x8, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x1, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000002}}, [@tmpl={0x44, 0x5, [{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x3c}, 0x0, @in=@loopback, 0x2, 0x4}]}]}, 0xfc}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r2, &(0x7f0000005e80)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private1, 0xf657}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000040)="18", 0x1}], 0x1}}], 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000004dc0)=[{{&(0x7f0000000240)={0xa, 0x4e21, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7fff}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000004c0)="1378", 0x2}], 0x1}}], 0x1, 0x0) shutdown(r2, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x82, &(0x7f0000000000)=@assoc_value, &(0x7f0000000100)=0x8) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=@migrate={0xbc, 0x21, 0x1, 0x4, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x2, 0xa, 0x0, 0xa0, 0x2e}}, [@migrate={0x50, 0x11, [{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@loopback, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in=@multicast1, 0x3c, 0x4, 0x0, 0x0, 0xa, 0xa}]}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e24, @in=@private=0xa010102}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 5.989678336s ago: executing program 4 (id=3118): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000380)={0x1, {{0xa, 0x0, 0x3, @mcast2, 0x711}}, {{0xa, 0x4e20, 0x7fff, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x8}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000004c0)={0x1, {{0xa, 0x4e1f, 0x7, @mcast1, 0xabdf}}}, 0x90) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) close_range(r3, 0xffffffffffffffff, 0x200000000000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="002ec200"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000005000000000000008000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000003000000850000008600000018010000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000050000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x11}, 0x94) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xf, 0x4, 0x8, 0x9}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="12000000090000000400000003"], 0x50) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r7, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x51, &(0x7f0000000480)={0x0, 0x32}}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r6, &(0x7f0000000480), &(0x7f0000000540)=@tcp=r7}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r6, &(0x7f0000000080), &(0x7f0000000180)=@tcp=r7}, 0x20) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000400)={r6, &(0x7f0000000080), 0x20000000}, 0x20) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, 0x0, 0x4b}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000200)="f7790066baa00066b86b4266ef66ba420066b8e20066ef0f29902cbb0000c4e2b1ba8c88d9000000666666440f38826b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x49}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000000040)={[0x4, 0x2, 0xe9b, 0xc, 0xd, 0x7f, 0x44233, 0x7, 0x81, 0x941, 0x8001, 0x1005, 0x0, 0x5, 0x0, 0xfffffdfffffffffd], 0x2, 0x80300}) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) ioctl$KVM_RUN(r8, 0xae80, 0x0) 5.899886081s ago: executing program 4 (id=3119): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0xffffc000) r0 = userfaultfd(0x80001) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='huge=always,huge=within_size,nr_blocks=5']) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ftruncate(r1, 0x8008976) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x102, 0x0) close(r3) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000026c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0x2}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x1, 0x4, 0x100, 0x8}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000300)={'syzkaller0\x00', @multicast}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r7) sendmsg$TIPC_CMD_ENABLE_BEARER(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0) r9 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_DECODER_CMD(r9, 0xc0485660, &(0x7f0000000280)={0x0, 0x43d9102d65573c3, @start={0x8}}) io_uring_register$IORING_REGISTER_PBUF_RING(0xffffffffffffffff, 0x16, &(0x7f0000001840)={0x0}, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x715}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f00006c6000/0x400000)=nil, &(0x7f000018b000/0x3000)=nil, 0x400000, 0x0, 0x6040000}) r10 = accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000200)=0x6e, 0x800) recvfrom$unix(r10, &(0x7f0000000240)=""/35, 0x23, 0x12022, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 5.696847564s ago: executing program 4 (id=3120): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0xfffd}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x74}, 0x1, 0x0, 0x0, 0x8040}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x8905, &(0x7f0000000040)) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x8000, 0x1f7) r4 = fanotify_init(0x200, 0x0) fanotify_mark(r4, 0x201, 0x4000003e, r3, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000080)={0x8}) read$FUSE(r2, &(0x7f0000006840)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r2, &(0x7f00000042c0)="9ab1446569aa24b774753c9e994c09c24df9d42fa5a228e469b44cecf6f9f5ce5f77c93b1895aaac9cf34b37415f11fe22d6fa0162aa743b242e8fe0a8659e32fb543d7969d6513136a9f332a8074f8ee1e445277ddd5859eb5ac3321eb710be880a441031da9b31f791d54fb3c97cd8ee92b00cbf962be8eb5fd0b7cab207645f59cf87a8c41e2739dd8386b6bb84b627cbf5e09bac876ad4b215f0e510a853c5e8b9f7822b26771d72972290a1f9a6f0a46942be0d0eb7aa5145ff368863b14e9845926088f9f92d554e572926290dc6e6b574aea8c500fbe5697f881c0cec48282c6d07619248da0c3b9aa6f7c778525d1760051e4ba8ef31d3c8d3e1d4214ffa5261ce1fdbc12eba889968137f5c06fea233000296cf18df494b4e7b1bee7dc2f3751c37415d46f6d7ffb3d0f788f2100ee41266e6fba75b61af22e1d7b286507ff100cc34ed28d5a2c8be3231446874bbbde6f3c367ca802d64192ffcce1ea41b2cbc57f7500fc4f8f12fe02690c1c9785bbc35542b59d05600783cf4f4633b374101d8ed395303392b238d198f9f68c8ae928cbf3b558deec6d38ebaa526e749ac4e47dd5b838ec34f2820a1134252ae60159d4e030cf5e5d6f8de799a31e12ae57cfe5a1a3ded525c6e71271271d35a0056265362387a361f21ea0f4b6d46f6a83a8512687e43b31e11b1396d6e9e49cf42b693732e226b55d21a1203022f6be9f8ecccb68de3bf4ce99689514bd752f4e60bd2f8e376d7fae5b5fc8db0f53db8c52746671e361b9319419c1b3f3168b4797ebd2d118ee42dda4bc59dd0251236195c8cdafc0546354eeb28f4c7e71e8245a6ccaddfb858f61039c0ccf5acd924680aab38dd061fc7b123f24ac7f3d3c0cee43b61045bb1efea25af86088a0591f166e2f11ea4089860893b17ca5e3d99ec75131268e2e4e290c2bf15e4dde23284e4bdf6e549c096ce221d9c8a6c0fc78aa6a1c8b547c0e10738de2a1e8663e03ab0ce4594e244989f75b6672de1eee97ba7e6467a0da51c0e75d5866c405b03c4744d8d3fbb01eddba5a0361662269154c2f0e61a9433982eb904ff562896cbfa692eb1e6c644fcf6cbc103a76b712af706a47608d3e2f5d54d47d8e9906ab37ddf04004d32ce00200fc3c274666aeb618b27424d87b6a4b0262de4436b9e6f150bc798394c298b25a2c318fbe786185464057c0bcfcd1917230d78ee1a49eca12068fa676852c1099096c6cb98dfda27fedac41826516e42cc116f0cbb68f0f810418258dc5a65c0e1ada296176e17f8d762894c80542a79383cc1674a4f3d6520633ce80baba214c20628899f9ac826484c887713aed9c5caf13b40a598cb1e81f7b18dae39efc22dc99ff497e11f158edc2716ebe3bcd593691aa26523efc168e1394ab439c9a9270575ef34eeee9084b0a31b2d81d47c964ac61e600f75d9321d7474dde45bb8d0cc46510488ab68486d3ba6cc9c3ddb6f66f2e5d251ee285121e1645a2f5167fc5fb8ac4491c0d9d0423c7a8452efea2f5a30096a0fa47173f3a68500a5c755ea939c838d3be126a87ff6baa5a1fba638a5c64767d17f04201b935fcb1cb6afa175594f410f2ff773194c703e623876051e46bb0850a5016e65f8fa34b96bafdfe851a0756fe26fb63d52113c0935b0867f7dc8a94d887484b15e8f92b6a316a22c04a985cc94e432cd43f44001bcdbd48efcd463c402d3d181298e96db60fdb714b82e146567af5ae3fc0c3f9d241471b4d129f928d286f780facb1e84434610ab3379dfff0f64d57b4a1c2e96c98b693de952d26773d24e7a95eddbc450f79932d5332d27991c7bfbd3bc35bfeb9496fbebccb5e4c35c368e021dea643cb292d794d3d3bbcc960f989bef09763dc73d83cbf907485635265e81f87b712d958a66719230fc6466615a0e3bb998d48159e9e9c51959354a545966bcffa298c7673b4d32b991c886a997236642c0f104f6795feab9f48d0ffc74667f3f3e82473ac892ad25f4b13029b0b27fb1d86991ddc42bbc3fe584ed364e769f3bc72ed8749e7a654ec1a2ec7a01bd2d5caccdc6241a1b1ef2726db54d2c34ab47020b4c729b5994b43deb00ad959950e0051d2c0f27217397055e78f1dd3bd867a45e06c2134ae8981021aae881cc7b2049fe7c82d2127ec81d6430c8116355c8d0ab8b9291c688ed9b8dbb1ed6f1a99bb58a1be8d5737acbf9461b142c8982f52481195d35ef82aed4fa52385ea4ed00a739d01cad7af9f7c27d357748e24f28d22065ccb37300e8f5d8dae5ca79af7a50edc3e05184d1a2a6d59784d5ceeb1f1550a44ea03bee4dc5c27eb78f0032593c7d082e59211f83a8b91aa78bfb7e959328ee63af26a37b79ce5e5139eeebd12e28b2a26ad2fcbdca652524d036b324782d54247a48b9f8200b2d6d2c091c41366d677e3be6e136cec6c3080d608849135c6e3c7d695d2e226ae1ce999d730d7f79116ab85762e55a3e5a66a690ce0a4bb4fd1560c796e2797414b544ef78e29d55e4853fdbf3362085a65c46105f32c360a0a9867b984a5d0297fe0b06a45684ac801a8e66294cef6e5f3c48648884fbb2422fa00488df33a9a0ff1039c81f1939f2cd2f5fe8aa805af2d2332ac37244ed4a7b50265af8062752b0c16511e5f25e8aa2b60645675bc826557bb75474ca4787f6b584b2f83bc25192579104aa0baae79f396df0d31121f90db9acea9695ee0fe0c22df4db503ec8b2437b05f5d35a65722fa82eebd2aff4bcd3316a5cffc4b31913fd02f82130c77f320bf04bf8fa873d0e3f62122d6a5f87d3e908bedafed4a3cb6d9f73ff546f5a2b74a2493b1753e89b682352bb3166563518dcb190c7b3d9fd667c57978a670b192641a674dc92c2401d067b6767aa632ce32a401175c98200a52ab5d80dffa719746d0bff8a84bac4a56e0ab8124fc332b64ea662d01e1b73231a6638f01cf4d699448da228c16951149c8d3dab9a7e3be9a16c7d1ffb061818f8f9cb2b42739fae4a0d70c0701c8dceee785d36ef6413162de1917df01c693ef3e1f517e7fc46245209fee52f5c6a2f50ab3f56d67d1cd987282b24071d8ebb1bc5cd635957b2a7ad92d0650abd5bbc24b75885b6119592a3d715392718e52f9124c4ac95be3582abba4ac3a4049ee49fa8ceb9b59d4e1e2a069c9d482879fd8d27d5ac22ef870542453be22c2ec4ebf1472c19fbfb56aa0a3671297b020e3fe49d201a82a04420e90bda43691dacf92347bcbcae3742cc4abad4c8010c0afa15278795d4d76c482461ae78f30569e1dcf87b9b150d07a2bd81676ec6022422d490759ae1e861a6c4cd1f733bd772d60975a59356c385a4a390429f3d2131e7f616015261df6db3cc3ec261a53be10c4f197e71878984fee00e6d1069f79825194b7af434fb6bb86db18e11977f82928be35054543060cea94ebb4015d061f20f8454e056e7b6e4f9a1621ef2377d77659c20bf358c817519f1801be15ae3b5b42adfab367777a678963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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r2, &(0x7f0000004200)={0x50, 0x0, r6}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x8, 0x80002, 0x5, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1cc, 0x4, 0x0, 0x0, 0xd, 0x0, 0x0, 0x7ffffc}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x3, {0x5, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, {0x0, 0x2000000000, 0x7, 0x2, 0x0, 0x0, 0x4, 0x4, 0x4, 0x2000, 0x7, r7, r8, 0xf0ee, 0xffffffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00000001c0)='./file0/file0\x00', 0x1802, 0x40) close(0x4) 4.81767151s ago: executing program 4 (id=3124): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x180) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0xffffffffffffffff, {0xffffffffffffffff, 0x2, 0x101, 0x0, 0x0, 0x10000000, {0x40, 0xd08, 0x0, 0x100, 0x0, 0x0, 0x7, 0x0, 0x122, 0x6000, 0x10000, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x0, 0x0, 0x2, 0xfffffffd, 0x2, 0x0, 0x0, 0x0, 0x1}}, 0x50) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8953, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x3) ioctl$TIOCGPTPEER(r2, 0x40140921, 0x200000000005) (fail_nth: 6) 4.319535139s ago: executing program 4 (id=3129): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00', 0x1}) ioctl(r1, 0x8b32, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000e49322cbb62a99f8db4b335b02fac0c40000680021050000000000000000020000000000000004000b0014000600"], 0x30}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWRULE={0x70, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFTA_RULE_EXPRESSIONS={0x44, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @socket={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x1}]}}}, {0x1c, 0x1, 0x0, 0x1, @queue={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_QUEUE_SREG_QNUM={0x8, 0x4, 0x1, 0x0, 0x10}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x98}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 4.203555604s ago: executing program 33 (id=3129): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00', 0x1}) ioctl(r1, 0x8b32, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000e49322cbb62a99f8db4b335b02fac0c40000680021050000000000000000020000000000000004000b0014000600"], 0x30}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWRULE={0x70, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFTA_RULE_EXPRESSIONS={0x44, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @socket={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x1}]}}}, {0x1c, 0x1, 0x0, 0x1, @queue={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_QUEUE_SREG_QNUM={0x8, 0x4, 0x1, 0x0, 0x10}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x98}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2.430083282s ago: executing program 1 (id=3146): syz_usb_connect(0x3, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$I2C(&(0x7f00000000c0), 0xc, 0x88000) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000300)={&(0x7f00000001c0)=[{0x7, 0x8029, 0x0, &(0x7f0000000100)}], 0x1}) 1.868126145s ago: executing program 1 (id=3147): ptrace(0x4207, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newtaction={0x6c, 0x30, 0xffff, 0x0, 0x0, {}, [{0x58, 0x1, [@m_ife={0x54, 0x1, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_TCINDEX={0x6}]}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x6c}}, 0x0) r1 = syz_clone(0xb21e8000, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$radio(&(0x7f00000000c0), 0xffffffffffffffff, 0x2) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000000100)={0xffffffffffffffff, r2, 0x3ff}) pread64(r2, 0x0, 0x3, 0x0) close(r2) syz_pidfd_open(r1, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x0, &(0x7f0000000000)=""/238) 1.86784809s ago: executing program 1 (id=3148): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x42, 0x0) mount$overlay(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000b80), 0x8, &(0x7f0000000000)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@metacopy_on}]}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f00000000c0)='./file1\x00', 0x0) unlink(&(0x7f0000000180)='./file1\x00') r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r1, 0xffffffffffffffff, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x20, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4043, 0x6f) linkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file1\x00', 0xffffffffffffff9c, 0x0, 0x1000) (fail_nth: 15) 1.780073612s ago: executing program 1 (id=3149): syz_open_dev$vim2m(&(0x7f0000000100), 0x10000000000, 0x2) (async) r0 = syz_open_dev$vim2m(&(0x7f0000000100), 0x10000000000, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0x6, 0x1, 0x1, 0x0, 0x3}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'netdevsim0\x00', &(0x7f0000000100)=@ethtool_sfeatures={0x51, 0x1, [{0xcfa, 0x8}]}}) syz_socket_connect_nvme_tcp() msgget$private(0x0, 0x31) (async) r2 = msgget$private(0x0, 0x31) msgsnd(r2, &(0x7f00000035c0)=ANY=[@ANYBLOB="03"], 0x1b, 0x5f005e4c1fdd0237) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) (async) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, 0x0, 0x0) r3 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000100000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r3, &(0x7f00000002c0)={0x14, &(0x7f0000000200)={0x40, 0x11, 0x2, {0x2, 0x7}}, 0x0}, 0x0) (async) syz_usb_control_io$uac1(r3, &(0x7f00000002c0)={0x14, &(0x7f0000000200)={0x40, 0x11, 0x2, {0x2, 0x7}}, 0x0}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @empty}, {0x0, @random="e2fecc0c5bb1"}, 0x8, {0x2, 0x0, @remote}, 'sit0\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r4, 0x5b02, 0x0) (async) ioctl$EVIOCGMASK(r4, 0x5b02, 0x0) r5 = syz_open_dev$usbfs(&(0x7f0000000240), 0x75, 0x129381) ioctl$USBDEVFS_DISCONNECT_CLAIM(r5, 0x8108551b, &(0x7f0000002600)={0x0, 0x2, "5a77bd318786aeb879ca62cdab2a02fa56018600f61681905db88235f8a5447dd2a2ed6e91626f068881e50f68530c2b21a100efb76cba37ff3111d67f7e0c7f719e169a596e5fc008daefba68f6222103472bc55704cdb72b4b996ed82ccb1eaae27969d008ba7d34171113d806726615380fe65a6a0a72e19c2b60bd6276fd8bb6363d10f70da601003ded22c87eb2be010e4a62fb73c33424b437bb192c9d06ea6ed04983fe5c5ca033dfce0a82575ef14eee686be0fc58e384f93a13e6e8bbf599394baea3a9ca1864f0a35d6cc38fca32ad6b39905a9727d2001457df7be7e1aefe3635b2ee97c143f28def4b73905ca14d90d1f600"}) (async) ioctl$USBDEVFS_DISCONNECT_CLAIM(r5, 0x8108551b, &(0x7f0000002600)={0x0, 0x2, "5a77bd318786aeb879ca62cdab2a02fa56018600f61681905db88235f8a5447dd2a2ed6e91626f068881e50f68530c2b21a100efb76cba37ff3111d67f7e0c7f719e169a596e5fc008daefba68f6222103472bc55704cdb72b4b996ed82ccb1eaae27969d008ba7d34171113d806726615380fe65a6a0a72e19c2b60bd6276fd8bb6363d10f70da601003ded22c87eb2be010e4a62fb73c33424b437bb192c9d06ea6ed04983fe5c5ca033dfce0a82575ef14eee686be0fc58e384f93a13e6e8bbf599394baea3a9ca1864f0a35d6cc38fca32ad6b39905a9727d2001457df7be7e1aefe3635b2ee97c143f28def4b73905ca14d90d1f600"}) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000180)=@multiplanar_userptr={0x3ff, 0x1, 0x4, 0x900150, 0x6, {}, {0xa0c78600410b2d8c, 0x2, 0x1, 0xa1, 0xb, 0x1, "623a57a6"}, 0x2, 0x2, {&(0x7f00000002c0)=[{0xffffffff, 0x6, {&(0x7f0000000040)}, 0x7}, {0x1, 0x2, {&(0x7f0000000080)}, 0x3}]}, 0x4}) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000240)=@mmap={0x1, 0x1, 0x4, 0x10, 0x8, {}, {0x0, 0x2, 0x4, 0xc0, 0x0, 0xf0, "18a6fc23"}, 0x1, 0x1, {}, 0x1}) (async) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000240)=@mmap={0x1, 0x1, 0x4, 0x10, 0x8, {}, {0x0, 0x2, 0x4, 0xc0, 0x0, 0xf0, "18a6fc23"}, 0x1, 0x1, {}, 0x1}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000cc0)=ANY=[@ANYBLOB="1800f1ff00000000000000009500000000000000"], &(0x7f0000000280)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xfffffffd}, 0x10}, 0x94) 1.309857739s ago: executing program 3 (id=3151): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x101100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x28}}, 0x40040) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x101d01, 0x0) ioctl$KVM_GET_MSRS_sys(r3, 0xc008ae88, &(0x7f0000000100)={0x3, 0x0, [{0x391, 0x0, 0x8000}, {0xa82}, {0x83e, 0x0, 0x2}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, 0x0}], 0x1, 0x4e, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000180)={0x0, 0xd000}) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0f"], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.020044049s ago: executing program 3 (id=3152): r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip6_vti0\x00', 0x10) sendmmsg$inet(r0, &(0x7f0000005c00)=[{{&(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xe0}}, {{&(0x7f0000005a80)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10, &(0x7f0000005bc0)=[{&(0x7f0000005ac0)='h', 0x1}], 0x1, 0x0, 0xa00}}], 0x2, 0xe000) 1.019803524s ago: executing program 3 (id=3153): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="611230007800000061134c0000000000bf2000000000000016001000071b48013d030100000000000702000000b0ff80bc26100000000000bf6720000000000016020000000000016702000007000000360600000ee600f0bf050000000000000f650000000000006507f4ff02000000070700004c0040001f75000000000000bf54000000000000070500000300f9ffad430100000000009500000000000000050000000000000095000000000000004d9bd591d568253e9988431ec068e3a83683d58719d72183f2cb7f43dd55788be820b236dcb695dbfd737cbf5fe7030586"], &(0x7f0000000100)='GPL\x00'}, 0x48) 979.507217ms ago: executing program 5 (id=3130): syz_usb_connect(0x3, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0xd1, 0xa0, 0x5e, 0x20, 0xccd, 0x102, 0x890e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x8, 0x54, 0x40, 0x1, "", [{{0x9, 0x4, 0xbc, 0x80, 0x0, 0xc, 0xf1, 0xc7, 0x7f}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) r0 = syz_open_dev$I2C(&(0x7f00000000c0), 0xc, 0x88000) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000300)={&(0x7f00000001c0)=[{0x1900, 0x8000, 0x0, 0x0}], 0x1}) 978.075554ms ago: executing program 3 (id=3154): syz_usb_connect(0x3, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$I2C(&(0x7f00000000c0), 0xc, 0x88000) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000300)={&(0x7f00000001c0)=[{0x7, 0x8029, 0x0, &(0x7f0000000100)}], 0x1}) 510.181285ms ago: executing program 0 (id=3160): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000780)=""/242, 0xf2}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x2}, 0x60}], 0x1, 0x42, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000140)) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8c2b01) write$char_usb(r2, &(0x7f0000000040)="e2", 0x12d8) (fail_nth: 73) 388.322824ms ago: executing program 3 (id=3161): r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip6_vti0\x00', 0x10) sendmmsg$inet(r0, &(0x7f0000005c00)=[{{&(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xe0}}, {{&(0x7f0000005a80)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10, &(0x7f0000005bc0)=[{&(0x7f0000005ac0)='h', 0x1}], 0x1, 0x0, 0x2000}}], 0x2, 0xe000) 388.074416ms ago: executing program 3 (id=3162): r0 = socket$inet6(0xa, 0x2, 0x0) syz_80211_join_ibss(&(0x7f00000003c0)='wlan1\x00', &(0x7f0000000500)=@default_ibss_ssid, 0x6, 0x2) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x48, 0x820b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x7, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x2409c8c1, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x3c, r3, 0x1, 0x70bd2c, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24040000}, 0x20004010) 387.907465ms ago: executing program 0 (id=3163): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000002fc0)={0x8, @multicast}) r1 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000240)=0x6, 0x4) r2 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000080)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000280)={&(0x7f0000011000/0x4000)=nil, &(0x7f000024c000/0x2000)=nil, &(0x7f0000522000/0x2000)=nil, &(0x7f00005c3000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000638000/0x4000)=nil, &(0x7f000039f000/0x2000)=nil, &(0x7f000031d000/0x4000)=nil, &(0x7f000068c000/0x4000)=nil, &(0x7f0000481000/0x4000)=nil, &(0x7f00000dd000/0x3000)=nil, &(0x7f0000000140)="4253e8de8ea381b0eeefc8c284d3991e1ed7daff08e65fa69c04b05936dc0301fa24ba37d51a1bfe2f851d3f77ab8001a654b64cace4fb6aab7724093b5199c1944857c580a63714c5e1bc29dc40ec90093e7ecd53b91c58f22103067b7e63", 0x5f, r1}, 0x68) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000000), 0x4) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f00000000c0)={'erspan0\x00'}) ioctl$CEC_S_MODE(r4, 0x40046109, &(0x7f0000000040)=0xc) 327.298329ms ago: executing program 0 (id=3164): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x180) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="92756f43b31ffe542788ef586b7c5a344424e3acac2590be6bbe37adface4a8f2e534ffe76a83a93f0b3680a72fddfde83f96d01982384e8d689219cb9669b14dbaa1b799f82ea1fc926126a4163618e16d4f94143a4e0f27c44fcef3920a0b3805ed4e78098d8689cc7791bd86648070718d238664332948d87866c8d2590fc0f017f9853abd9ed60b99f1aa6ae2dbd24ab6dbcebdb055246815ace147cc50fa3b2861148fcda374d5b203e51d72c45e4dde3e9ee9a47ffe458baf7bb49035135a8194aa1f0a83fa2abed56398f90daff679634619453f533f22583a6e0a4dc09e9de46684d5e0136e229510f3702cf3a4cd0065d3e5d3c419e38a80b070ca55010e082a9c510fd18cc0b26bb5e8e459e747befbc5c6b60ace80bf41417b7b78cf57e5b3984f0cdddc615c5e0000454d3f4a196fb6d18aa629cf0b0245f95ba958d86dc175616f8cd3ac473057dc3a5ff7107973326350107f4468e7ecd48d689b82c12d22ae5f1858302a1b4cfde8fd347a99ddcde40d1c49d9b5099fbccf09e782212be4b2ce36a2bc3c9ee794abffe72a5501e6c4f3f7f68b74761ffd6620609224a3bf11f655dadb5c8a5813b02fb46830e9ac6825f5d0e89910352eb3a58c0dd82d094f94dd2c85666f684a8f437bbd0e66b9f4d366117b67a054d212c4fbc287848cb0578391335d5d616b14d99a2e3df8e8a152d5de99bcefcaab5bb5cc71f3ddd66b379c104648e190e0b28a180d3aecc5423575d4ba7dbf31215c717da7b87dd454b6efcd36c91aaa631127f5bd88723d221752f102bc0c7ac6c5c7a1ad6747af40d01b6d39eab7b0e1292b44683c586386ad00acf60fb8f9bac551a6eb5bab7317b5d89f64db10bd9018dfa6d65d93862e851afbc30fd70fe5f0de322462045177231852ca80e4e78da4fea0c79ba354333026c8bc77d308a8d256a19ec45d2088c196691d3f9aac28ded36004a65ee1ce49ba9599ceee84534bb61d02d04a6732f1e27d72962f74b59f3522bf844c5022986d55934e48b8681b7f5b7532391448caeef00315d28320a46d8bd7813544e1e4bf994e14a519c2654ff20b42bdb69c262897e28eca528f0999840b00ed8256597d27cfc20d71d5f40d0bbca759f7594c6034aa1e16a84ed152fad0fdc1c303a7f61225712714f823afc5ea241d482d3585759623af8c97ca6a84a2033b3d7314ea0ef7ba9b288b362a294c92c8b9736829c16f61c5a1ee04aca965d71162292274595ea62c9c2918e8279c99f5d2830c617c58211fd7452330184b9428d5ec1d5cd75ddcc6de3326fdc70e891104b3b013c30ffccfaf3308d9671b01f6b080a930dac2052c6f39817a662121d90d40d6a1facfb50bec7d408030b6d0ae3e744f3bcc327c35dc43cf86b743db78ff2e593b19923235ed6467f299b08718fe1840c16a748935dff941150fb08b30573b37bf9af5c86cc8d9e229a832e4ef25ec91f71120f2b3e9062485976c280a2d172386029e2f2a4801197fca0a13514edacf5ddbac5a62e8bb13dd1572657a821a8739297f72e29239d1cdddf3e30cbe9af3141f2275ee4ae85d86ec888fe9a6751f252057e95b8beb055e276439581afee93cd44f1e92f70e5f725451d3ab662918ffbb1269509fbd511e95a00ec717f9d60d643864abd6ad1cc4dd7f933379a6078a86c2158db8076e7b660366fca7b1c46d09d2c8e67a6494bfb4c2c6750e76593895b5e2b2bc78093840c3c4a807826bc2750a96b4e1dd5b82b492bb2215518c92064d1763c37132604e52e73fac3f4511f791753aeecfbb19816e0da7a1bfbea9eeaa0f256eaedcb119a61f7d0ea0f5cd4969d45cb014800f2c888d5c2217cf0f69a7507779883b57352bb8883cc584891950d6e792537074f4fc4337aa19b9bf60e18edd939d289fb4a6b7aa6c66da20774e249ca4f779d3c910b1a9a8e4c38af6adecc87d5481d181fd66023ffff246f4e2556b218fe8110acebe20b1675f1de6f265b6d1d8514a53522396bf0e2f2b153c498e48b36d16f8b9bd56f45d7f5b9397d7f1339117a176d0bad0b68e800682416d3e18fe2197c7f8dc20600feb95cc6ba86ad47f113e159bd4389e30eab2874bd27eebc56020c4dab9973b13f3e82aa62a7e0a151d73de48cb811e32be63ffd303f5a6ea6f097ed763fbf36c430821e451146de79922348354ce285af0997bf3c66e6ef02942e24b8f1ccdd542f09cfe65c0da0094c0b5fd26bbc061538b41e5ed2cbb390ee29b10a4b7a696009e1b5b86c44c0a561a257c15415feaeb1433ea275ed6e4b228503fe71ee5942665164faaed6697112206be0fe7863aebd4bbe951d5dea1da294dba0793196385f4d5141c9d6c4b0fa22b2e200cfb70b52aca31655e71e5a576ccb8ccb5b1364748aa981edbb81a813b1aebc67be1f7619e7e197622d981280429f6ca5145c5b3b05e6bace9191e5c58fbf140f71f594cbfd4db0e9f6923f1758ff9464a61a720a5d4f09c622c3ce3f5d0d3a1d191111168108f41f12b16e9eaf3617c353715cd35260560cbfd0555d51ce5c40bbdb7c95ceaeadadb8902974de50b0863348183864f5ea682e678286a06a6f396af29a7c7fb33a3579e25835963612f3c0d4cf369d85959a0adeda94d35824050e6fba7f83f90867583f713d7783323c7010e94c9be331f860db395dbde6face5bfdb616fcefa9c6b01f6963daa840a31ff554a458c0c50cb5e09f91f54f63234589decaf45bbfbaef0dcbff4ae6e65ca26a530261c491ef8eb9a855a1d7463391c9b66be96cf24c3c321ee5a5bdc857f60b582683c6ae1e3775b62a9f19ff8fa51380ca8a2a3c6de79012f5727ba12025e7e6723a23a81e067ca6e54c7b38ff64880d235d21e7ee5258953dcbf9e2a962f006ca4ffe870859242c850cbae4222b3b72c4f86934379ba2ead1dcde906241b994d95c88355af5a9a30ace9c933a6942f341ad221dd825846a8fd44c03e2eaa9311c26e15a1bd7cbba961a22ef23d7ebba0e34cec5ef09b1ce72814a97e33bd29f3d9ec80a4f45d1d29486accf15c11f1a800bd84918e7626f678275d7c7acb02cc0e6e34bb766ba6b75c3ad14fca9352e09c3b69390c045cfc842ff9ade8ca693c07fadc7047a946e6e570c3afc5b501c964103397f5ddadc2d59a048348dd42f07cfe31bc9b5ae453f5086bb41bba4c8a3e518e30b0855184b053f923025dd72ce1bcbf41231978b34a8547c71d7313992165078903c61d312b0d9469413c9fd97ccdf0ea270fb6c47ec8861a1c8d909eeace761b5a06ba46e25785ff87f867777abb237c6c980687991f1ed0157d58492260c712cec34c1fc0962103955db4d5090b6e8409cf3c3c79d0e691cf4fbc0b2251a016dcd456969cd32e5429533bf0d6f8bda84c05f0e2040de8b53bfb8676eec4b76c3df6f46b1e43732035dda577e75f640777f6ae90fd2f1af42ba462dac732019c599bfef01acd6a0d4d1796bcb8f58519d6f9ad9a3206704a94d472516b9881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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0xffffffffffffffff, {0xffffffffffffffff, 0x2, 0x101, 0x0, 0x0, 0x10000000, {0x40, 0xd08, 0x0, 0x100, 0x0, 0x0, 0x7, 0x0, 0x122, 0x6000, 0x10000, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x0, 0x0, 0x2, 0xfffffffd, 0x2, 0x0, 0x0, 0x2, 0x1}}, 0x50) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8953, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0/file0\x00', 0x0, 0x3) ioctl$TIOCGPTPEER(r2, 0x40140921, 0x200000000005) 220.164723ms ago: executing program 1 (id=3165): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GET_LEASE(r0, 0xc01064c8, &(0x7f0000000100)={0x1, 0x0, &(0x7f00000000c0)=[0x0]}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r0, 0xc05064a7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000100), 0x64, 0x2, 0x0, 0x0, r1}) 219.892561ms ago: executing program 0 (id=3166): r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, 0x0, 0x20000050) r2 = mq_open(&(0x7f0000000180)='&\xaf\x12}N\xf3oW\'\x00', 0x9998bdb00e53b971, 0x80, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000), 0x5, 0x81) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000040)) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) mq_notify(r2, &(0x7f0000000000)={0x110c230000, 0x3, 0x2, @thr={0x0, 0x0}}) r4 = mq_open(&(0x7f00000001c0)='&\xaf\x12}N\xf3oW\'\x00', 0x1, 0x2, 0x0) mq_timedsend(r4, 0x0, 0x0, 0xa19, 0x0) sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x28}], 0x1, 0x0, 0x0, 0xb305e06d8ab48277}, 0x0) 160.106058ms ago: executing program 1 (id=3167): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006840)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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bc73ea660ceaf7c9b90c0a8e1412ff3f517cef8fe604d7a26e085170a76e1bf43f5d1bb77ee771fe841d59fe2cc2874d25bf991b4af6bf9ffe1bfbf3a5587006b60bab5bdfd5a3192e82d474ecab0ab656967856c84cba9469c5823c1d1bf104d2a21c071bb08b2a137883dd9c8f545d6958db8efa45263ae303de76e70f2f6a10e1858e6654004f2a099dc31950ee730c465e0a1822935e309d41650fba489aa3050eedbf3f058d24d1f04fc340966e42d72052d84a66789ccf75000c3fc83b8842badd6b22ddaaaf53ed34e25c1b638e3630d66a7903405052902cf8e7395d54679e2f4a2bf7c8c89b0dc38969376ea164fe97b37b1172e6e8f05a929aa373108e891a64e38e18b432a115a44d754811e03c4f4ae7c525a6b9b92aab0d16967ee1a64eeeb2207c094f6aa96f126d058eff22435a4ae76c31f888ee13b327d2cab4ab5a56abf4cae88c583dd67129271708aa17f4f10886ead0e12734314bd4a49e64349beba4abdf94a1fb23a72cf7e16b5af2f1706d9646a5ff7dbf5c7b1cb2c3781346167b15d4625841d9f3d14392db1d39101d37175c42c522229db0708544058d75cebf3e399cd443d1b943c6f3017a898bd49836a8d92519deb810712aed76602682ef0df2be270734eeda7f289a76f4684baf75702a1ac3da005e62b83f794b934cf882db5d50e5ed4aca868e300d690c0b10daf0a47486e9f49d1b08eac6cf5090ddd2443b1459b2df86ab3447b2b5c6afe8aadb410de6a84b640e326eb882832d1a9cb12e0b8f13aef579f404af8631cdd5a30a031dad19cdf247575dd223229330f19fe4d88c51242217397acf66b86c743de283d5df7212fce59af17eb702eccab192f56f054a33709d41841e4a39638e02b4210559593f9b5c44fd22d9da637ef1a3a0a41c40469990dc4beec30a05b67931c0560d9a59fa875f3e26fd1eb32655aa30c7a1cd3d541716fdaacdda206328f3cbc8f16fc2be26690f18963a16febbaf2cb6c199330579ca067c60b54cbdd211c1350e066448fb50ae28ed58788ac98f0ded3414c8735ab90639916e26ab29102cc2609035e56d9b9d2dbc98118835bcf0e437c77052efe2293d9f19b7197aa1b94b10997b0b1efdef251de8945a97fec885f032c3bee2447335230b866d7aef515b04664d0c59e18233f9a229969e3e17d69716413ca3bc55f5959e340627ea803f7b26f4a74295b295344a3685287093998a1ce75b1ed5d730c9aec812617b4c200a0250c9ef8ef7d2fcfc59ef97422eca746bc6451a5b77307d14c1cfa0ea2c8eb7cf7819644577a6456efec0af058a0e3c8ec371019009462bfe174a11368b57fbe3090208a57b2236b97edc32cda5c6fc988cbaaf91c4020a06a7ad45519eaa761e045fc84d3219b287206282347a031ef1e7b7dbc67de738fa8f9fe71c44201fd1d548f8aebe93bf502d64d4b5f470a419e3fcd87f0616b9813048311ed20ac2efd7f18dcd6889542208b50c28c8c0700f73fa33a964e38d699819cab2098c6ff081266721cdced87ff41948c84037485f30d38a99eeeb3ff4c3049742a29eb09bb35c358e732546267c165a62fee9e25abdafdb8a48785bd432d160797e7a41d580f59d7d8e59b3e6b954d39f86db33b8f7cabde43e8e04cac1fcf9aa6fdbe4326e0d9c782d9a630055b36f85c2b8efebf18f42ef14ee5eb1d33ca322db69704f8bb90bf30eb05908b8d8ed169580923f53a6539cc3b55baa47718053d2ff103c23d90f9cb49ddc7d759950f605bafabcb7953c042c0523b84da994529a87ad68fc6f0709fd7af5fc20e53a17d3f5fd4d25fc5ff6598c6ddfc34668a08ee5e066d81a65e7979c50c08febf76dc5a3a405f551bb8449d94ea0dfdad6dd6dd6d6e4486f4ae1d2523c05f46198d8af4da12873ebdf7d6b5f2d0f1b2d29759ab0d78e34ae6f17b7ab83518cf8b18836ea5630ee934e5ecc123f0d3fe6b803ae1f735d65dcadcaaf6660e02ecad0290f6ead0594733a10b2b1654a44244424fa8b3180b551ac401828203e61603b017106e2256f01b9f26db33897167d9defb54ddfe49334150574493895370bad46cc658667aa9a8ed333c86f112b2a542936af92e2f933254b6fb0b1a599eec3bf2e476ae6714e2486dd31b29e4d26838d84bd7a62c62beab3ba71642278ecaf2e50d70670d9fdff105019791d36321bc57fdfd8f65f2ea1cb188035ecabf6140e777b7e6d2177ac29e9a1a2f87dd54d96184bb1a855bd9efdadfc606f13621f40e07cd8be9c2435c8c90b4ccba5eb7ddcf8cf1f76617c9a9e011abf4a63ffe31df63ecacb8b1d2d653e613cb399ce079392f9ca2e226c60b6e8103447c24c1f80d42e1ee747997602ae3ccff8f9f98ce9b56f6f3e3c0ba507df8b2169539cfc946c42da72644feb9b3b582ce332f8b2eda02192958194903d17b3e9b4bd60d08cd9a7989d946ece6d8dc01d6b66a7851bb11e4b075d38081d3ce7bf1875fec9daf47a589abdb72763c9747b83a28389238b0279c8e41db6521130420851acac463664a97be2190aff921923475f2c1f8a87d1169229e5f10dd0a92221e61358b156020f2c9ca2cb6580743a8d5e3c59e6fd97a7a246211450c7c62f1891cedb434102f8794d81c1caf2c1b4ae18b7c4b9c88de5c51da33e3343cef76da0d00341c2e60c4562c162e41a7efa8290cc9061f3d6a592d5f104c5018f31bcaf912bdd37370fbf8fedf0aa9026c1142299197d67ab026756927b5864ea42c45a82c23c275697d31a1b7900670c9a3c967d12974543c11f20c367a336bea9b9ebe480f9c806528138dff35c5f56b1199b75748e9c5cf50e6a32397dc3eeb04c3636c0848a5e13df8a9758bacea231f34cba13b466360b0dec69f74f8bf9a2dcf3dd94fa3a7d27e8caae00240559d75875ef9c619416593ca0072e7f38caae5a530c62dbe00e38c12cb8b924d63fca4d5c3a4c8f50e8f4f86fc1fe2b163219c46c21eb783e587e18e07ab7e1927a646c4f154c5000cb65ce9528457c3c66f43d9ab7d61580df0ecfb31cb38e4cbcdc3dafcca57311abec6b74048c8b74505ba678a4db07ed7243c70a821aee66a487bf91fd273418f8ef657d1eeb9ea6f095d47641e9f9fa30599e8b9c6b4453a1a5e8afd86fcafb46dd095fa4a98a2b26470e2c799b08c6000f5c3c4e28961463724377f37813f3922484fda986eb7c93ae8365baf648acbb344ca7e044d7ba93e7ba35c31085f3f99c5fdb2f9f2845f00b8590395e8ff730b86f5dd7f52297b8ecd5d5a6bb452bcd12b98d6adb27e7ef0e84b9567c66093ca3edab7e64ac4f56360501d81823ea2b1595f934c5f61c8558304c16154109a983a2af8725c7af91b5bc57e555768aa8115236a6ccc921d472b608eb6b82c4ba3747d79027d7856fae5369aa325df6a76138a5b41a94377eeeb251087e0b8510d8890e3f7a0cffaeddb9d2c29bc89f952489f82ee2e2b485cd297e6d30683701623cf73ee9ee606baeae9c3afba287eff57731b9cfaf034b1f56c8b31a32a1078c4fcab298c3f925a8e7cacceb9edf7ba2e54d31033a25462021e4a3c0bf5af341b462ee4417024da7c12c7f385de3af129aef1338a9c1fd68323d07ff47ec8bcca66b44300624d02c9202a2d093c3c85fd922b57b3bd14162c8ca5690734b7e4e4b8980b73a8e9908a9fa3dd508b30e3b1e1fd4ec388affa27c4bc26ca2820e0a902d51ff94984e8894fa5fca7b8704b7600ca6d6b1b1527ea999fcdf8fe3b290ec0036cad222f92cf8a5a54d0fa91de6e74ef61f60a233c9f15fdc86226c3f688de15ed8f0c3f1bc3afcad87cee47a19384afc6a804f197339ebce4aca211dbe0504a000755d18f20c4ecacd4123acdff7653cbb26456499495662508c8186afb883f5481c6bdf88cf137e263bde9d62f054573e0d1454cc119c95d4d9011332bd77682f79debcf5c21f0be7e9a83a58cec34e7cfb17a8122e030669228e4d3d9e274a678c5b77e6180aacc2fa8eb9952c5b04de6b2c7bee591badab96a3c3248c275b5b8faf5394eacc427a840570033be5006c33ce2d2c6e54f08681c3f74ad2fe54bca6dc62a9d84f6c58509c1e5dd5cfcc7a358493d428de48dfc1bc3f74154801c97e6aae38445045320b4cf66c1e56eb6ea2c1218de65f120b463c5cfb9255b3a25eb6e848cbd977f0605d71c561c2a754f5761c31f84101ee8178782cc8cf70b41a2204c5cb2f3134d572327fe4bbc1792249dfcf0ae7ba5d81fb5ae4a7978d044085f3b7f2e398c05733e2bf456cae898f8b5a81e9c79179bb5ca716713fce643dabe21eaee4386e646e25ad3adc5a4ad40f9bd6743f5f742efb1a674ffdbd2ced56c646ae590eb8f10283b47f57e6f96ad76adebecb24df74020b096fdee3c8d780d563a915f73c8b0246b861cd3a8580d5cf75798e8cf1c5875724661a39277e7165fe48ed8d5e6a20d68239f626fe8ea434a4e6e03ea434ec68c4b92a0fc2af15a135d6cbaeeca39a0c1896dab33daac", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x8, 0x80002, 0x5, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1cc, 0x4, 0x0, 0x0, 0xd, 0x0, 0x0, 0x7ffffc}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x20, 0x36, 0x107, 0xfffffffc, 0x810000, {0x1, 0x7c}, [@nested={0xc, 0x1, 0x0, 0x1, [@typed={0x6, 0x6, 0x0, 0x0, @str='\x80\n'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x3, {0x9, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, {0x0, 0x2000000000, 0x0, 0x2, 0x0, 0x0, 0x4, 0x4, 0x4, 0x2000, 0x7, r2, r3, 0xf0ee, 0xffffffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r8, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000640)={0x20, 0x2, 0x2, 0x801, 0x0, 0x0, {0x5, 0x0, 0x7}, [@CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x20000810) write$cgroup_int(r7, &(0x7f0000000200)=0x1, 0x12) ioctl$PPPIOCGCHAN(r7, 0x80047437, &(0x7f0000000000)) r9 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$6lowpan_enable(r9, &(0x7f00000001c0)='1', 0x1) write$6lowpan_control(r5, &(0x7f0000000280)='connect aa:aa:aa:aa:aa:10 2', 0x1b) open(&(0x7f00000001c0)='./file0/file0\x00', 0x1802, 0x40) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001080)=ANY=[@ANYBLOB="b702000024000000bfa30000000000000703000000feffff7a0af0fff8bffffd79a4f0ff00000000b7060000ffffffff2d640500000000006502040001001f000404000001007d60b7030000000000006a0a00fefdff00008500000026000000b7000000000000009500000000000000c743a0c8e3ebbadc20e5a7efcc9ac1467fb2ea80dbcf8df265e1b40e4c8afd5c0c000000008da68076774bbcdb2c769937000090af27db5b56024db96bcbbbd2cb2000ce03000000000000007e357754508535766c80114604a86fe569b05614eab9297eb290a248a120c9c6e39f403ff065fd3052aae80675eeba68562eaeaea5fecf298ca20f274233106eab63ecf772de7b265040b6c50b7420b48a93fe94c756108afcd0b2eb78040000005f02a5a6474ae549070004000000001294fba0ed5020e6474ac921fee1f6d8ad6a80c0947cd6d4a561ced21a0b4a902be6af7ec2d1ba002e57f301000000000000000000000000100000aaf25343063e6581f9e6de14ad72e5ad84309f47f96a576cd20cef7ed951a73ea73d7c7f14e306f1f1d1377e57abb19700f0077e9d0000b93eb0f2c6f8141e350dc68147e5958128d22d58625cf9dba211bfff9c3709c9b134625d3d2369f516a49eeeb1a662c8dfb875bdf5c6ba73cccdfacb202994c40d322717faff03323dce8a34ee0ca2cf61efb4b30000642735d6d482ba98d252f36c54333aab1aa736369392b9067665339820f5f1557b0bf7cc06a5a13c714e0b1a1f000000ff3283076cda3d0b1a2905cfc3d04f1db264b530abcbe44bc405f600807970727fb819afa1907228fa9e83433eedb4ac88d0285594ffb0d14c09d5c77f33702822b02488ea570204c8441ced81cacf945dcb2486d65ceec8bcaffbe800a041a378b40dc9e3600e916ae6307bd8325a442095bc9a8b0c95905979f34adddbb26f0d24425c8ab9d937d84b521914f92eed3d3e9de82942a952e86b567aff5bc2e3c1fcc00f618363df5d0d181ee8f4b8fd356c9eb365adc037e443820c05c5db16ff07a9cf471e2ebf91ab00a05f88c1cd55f8c81f5eb1f8d615ca27efb2193bb61665a1ce37f30c2efc9c3b5a4a5d95479fac471ba60fbd0e50225563cd37343d09da72472efc2b2877fbab12a891513e5f0763ae06c0610a2869747c143d75007606000000b2310e19ac58bf29d7f178d09a9f634a3ae492f54649589e3692768a0f3a082c5242c8fa7f01e0873c9c5c604108ad85950d8e08465fa1067ea8f383b3e7a7ddf5977d46f4bc38f914b4a496426d8468f9ba618b6b2218b50c8fc9efbce3ba799cf70de7e13be871aa7eb402e2b11f440361e18d4e334bfc6ae54e62e67a0338c756c544189e4519a029674e2a2bbbc7f6600000000000800000e5e30b70b198246d3a62660600000030a0af132e680510811d3ab71af5d98e2d3d928a749e8b9402d14655612bd58fb40b4625cb69bf6cea97b447f2d970d99100000000086000001b881afb2cc500003a73562af4878f75b4c98274eeb666aa1f5fcf91990cf0dcfef9540057b8a3fff2bc02c5941626d2015f414546e87835ba18e9101734a9e9c6955fc6b9a25fe2a3dd8bab7f21beccba5493a164c663eceed401737c12c65804712236a9a29a43b1e27e9b6816f2328ea8423121f12b7b35aa721fef26934ccafde573bee5c33ef15309f43cbd5d61aa679a9c402d337ebf57a5eacb569401c1df7b9c45b09743c61d1db37f0000000000020000000000de00d23dd63b7761d7d6818db785d8ba13dc577fe61a68eb365de5661f43d4c789bb117a3d208ae44a38e7868dc32e132124ecf52327631b718b3157e218959156ff8e92b7e92bc275d2c9114547351a0d0f2a70d13be0194b6cb68b03000000000000004f153bbc7f52861e4e5df0d19e4e40ac44cfda6f87807e5b5ed7072c04da88afd3d4b79f060e004a0e2f00b9e726ac75d2ac0691314c627e9a8a07bdd607919fd48f01ad6d2f7621d9a75b134f1bc25ed7c33d411a5baa4daa3add16afc502b2b7629541d722e91d631e5ffb9d4beb5aa5a2c4e490a5bd038c1817f0d4652a29353b05b16b3c5cf4538ba310b8cbc221af38ea842d4cb908bcd574f794459fd54b58c6a791e6df625a47bade4ba41ee014184395a479544619f749ff70088b0fd115077f7eff7c5a3315ca604d110df1c54407f191a78d8362e4dc6e1138391c2a65246779bb76c9f1daea4f085f38810edef6dd047937c231cba791a4e7713c5b3b0a0b6ba37db5016e02d114d714459d065a79609fea4efebad04edac11aac0e53dd094827453144fa419ee81823d00a90a9058ba740d2f41253a8d01a8c1a7265a084e30ad10d412aee8170a7111d62473e7bd8f3d64fb7ebdd32aada331900000000000000000000000084ef49dd020000000000000000000000d9dcb285038ec38d5f4969ed0e98a71ac7bf8159a234833a5241722b2d24aa2fa4965d4eb7966fb27d118b6ef3308627e67d42f1041d5e92da28e0a7724ce715854775cbe06c5166f1dac0745f1373156a536cb6394c2c4473e2050cacf693fdf8e305080000001a901ecd90a5f53b8327a485557bc2a147b036477915e600000000034258ebbb6099b597d17ee2fc97ca850b8580b1337016a40566814594c13052b9d2b0741326825f19a244609ac04a0c29691a7c8f7a78c1a7590a293c561f304533c638ae635f5ce026f7fa034d8cfe0e11831d4829692beab26891ef583cfcb713a4d3a2d8b958c0875d7e4bdcf98802db086ebcbb9d82fa569a18f06facc2ffe1ea9ae4231e1e7a5dd7503faa2de7f898c97788c4b9c61c70ff92abdf7476cc351156d11c0ada7614f315f4c6cca119d16827d4e864f5a7a9b690272a510c451dc07f391309d02e31e53b2bf0b5f86e776b1bcfe6c85ccd7ddf8a9559d58bb5603895f265685fdd11263c946f8ef3ccec1b0d45a47a89b8237cbbdab14e4ca6dc76b2c41e071b93a065c0f5aa718e1cfab29beea78a6bd9a3114f0fb92be9a5862627b4bd99db2c08e4636e43f05f33535d5d1f9bb40e1fd8e5125a3d29b31dd94a6744bbc21722222b976089f073a4d3fcafc6d06518cf0c4fc6c8e3da0000000000000000000000007d3b60775243f2143d9f54804b11102cf0e4c641db1ba8bf75e46ab3a8fdece6562e7ebb3e407f3c7504dfa3da3aecbd49af3d1edeea11cc970416fadeedc8423bfdc85041ac4d8243a1130e6f4cb5bbfed9d095e18c98c7d690e4c491a7ddcd5635bc61dbed719ca28e8ca3f1fbbe588913ed057f1d6e34a79f4dc10df54d1993a5bc5f9ef6dbd339ee4b0b5764169f305e284ef82cc23e9366d4bc7eb45c7230b13433e5240657cb8eba33260147be8620b6d98cc48b000000000000000000000000c1ce872b18984f080100000000000000bd3fded92547d41809b398f36749083a147eb09ff1ed601bd36b873d3947fb223da647052528e0466cb917db7800f7c70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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfe37}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r10, 0x18000000000002a0, 0x33, 0x0, &(0x7f00000000c0)="b907ef19edfff007049e0ff0888e72e9eb17e12ce4f2ffc3d4b8743c2873208a9eca5493c9b6f0ac22c61df8ad86c7577c702f", 0x0, 0x0, 0x18000000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) close(0x4) 159.75101ms ago: executing program 0 (id=3168): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000080)='./file0\x00', &(0x7f00000004c0), 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000140)='./control\x00', 0x5) rmdir(&(0x7f0000000100)='./control\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x20) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000007c0)="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", 0x2000, &(0x7f000000c040)={&(0x7f00000027c0)={0x50, 0xfffffffffffffff5, 0x80000000, {0x7, 0x2d, 0x7, 0x89000340, 0x9, 0x415, 0x0, 0x1c7d, 0x0, 0x0, 0x1, 0xca13}}, &(0x7f0000002840)={0x18, 0x0, 0x400, {0x9}}, &(0x7f0000002880)={0x18, 0xffffffffffffffda, 0x8001a, {0x4}}, &(0x7f00000028c0)={0x18, 0x0, 0x40, {0x4}}, &(0x7f0000002900)={0x18, 0x0, 0x7, {0xffffff4c}}, &(0x7f0000002c00)={0x28, 0x0, 0x5f02, {{0x8001, 0xfffffffffffffffd, 0x2}}}, &(0x7f0000002c40)={0x60, 0xffffffffffffffda, 0xfffffffffffffffa, {{0x8, 0xffff, 0xcfd, 0x3, 0x6, 0x3, 0x200, 0xf}}}, &(0x7f0000002cc0)={0x18, 0x0, 0x2, {0x2}}, &(0x7f0000002d00)={0x11, 0x0, 0x1, {'\x00'}}, &(0x7f0000002d40)={0x20, 0xfffffffffffffffe, 0x3e3}, &(0x7f0000004f00)={0x78, 0x0, 0x9, {0x7, 0x2, 0x0, {0x1, 0x3, 0x101, 0x80000000, 0x58ab, 0xecd, 0x800, 0x0, 0xfb, 0x1000, 0x4, 0x0, 0x0, 0x5a, 0x6}}}, &(0x7f0000004f80)={0x90, 0x0, 0x8, {0x1, 0x1, 0x9, 0x0, 0x7, 0x2, {0x0, 0x6, 0xfffffffffffffff8, 0xfffffffffffff800, 0xe017, 0xffffffffffffd309, 0xa7, 0x1, 0xfffffffc, 0x1000, 0x3, 0x0, 0x0, 0x7, 0xffffffff}}}, &(0x7f0000005040)={0x30, 0x0, 0x3, [{0x1, 0x3, 0x3, 0x8, '9p\x00'}]}, &(0x7f0000002d80)=ANY=[@ANYBLOB="b0050000000000000700000000000000000000000000000010000000000000000600000000000000f776000000000000010400000400000001000000000000000004000000000000050000000000000002000000000000009ba0000000000000f8ffffffffffffff09000000030000004000000000a0000054070000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0002000003000000000000000600000000000000090000000000000000000000010000000600000000000000000000000000000009000000000000000100000000000000ff03000008000000030000000000000001000000000000000f0000000000000080000000000000000200000000000000000000000000000000000a000004000081f47b7c0080000004000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="02000000008000000000000003000000000000000000000000000000010000000a0000002a00000000000000000000000000000002000000000000000400000000000000070000000000000000800000ac000000000000000000000000000000000014000400000000000000090000000000000008000000000000000900000000000000ffffffff0500000040000000eec7c58dff7f0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="679b00000004000000000000060000000000000003000000000000000500000001000000736d62330000000002000000000000000000000000000000010000800000000035060000000000000900000001010000020000000000000008000000000000007f00000000000000040000000000000005000000000000000900000000000000a3000000f2da00002938000000c0000000800000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0400000009000000000000000600000000000000090000000000000001000000030000002d00000000000000020000000000000002000000000000000100008000000000ff0f0000000000000700000001000000050000000000000080000000000000009900000000000000080000000000000081000000000000000500000000000000000000000b0000000300000000a0000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="050000000004000000000000040000000000000009000000000000000500000002000000736d62330000000003000000000000000100000000000000ffffffff000000000300000000000000d55f000003000000040000000000000005000000000000000600000000000000040000000000000007000000000000002a07000000000000090000003bc20000010000000060000077890000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="040000000100000000000000000000000000000000000000000006000200000009000000214c0000000000000000000000000000010000000000000044040000000000000800000000000000410000000000000003000000000000000100000000000000e4b7ba75000000009b000000000000000700000000000000baac0000000000000800000005000000010000000060000005000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0a00000008000000000000000300000000000000010001000000000005000000ffffffff736d623300000000010000000000000003000000000000005a31013900000000080000000000000002000000670000000200000000000000030000000000000011000000000000000300000000000010050000000000000005000000000000000101000000000000010000000060000007000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000003000000000000000400000000000000ffffffffffffff7f0a000000060000005b5e2b262d2c2b2c7b2d000000000000"], &(0x7f000000be00)={0xa0, 0x0, 0x1, {{0x2, 0x2, 0x1, 0x2, 0x4, 0x1, {0x1, 0xffffffffffffffff, 0x58, 0x1740, 0x7fffffffffffffff, 0x8, 0x2, 0x0, 0x10000000, 0xa000, 0x9, 0x0, 0x0, 0x7fff, 0x8}}, {0x0, 0x4}}}, &(0x7f000000bec0)={0x20, 0x0, 0x10000, {0x92, 0x4, 0x2000000, 0x1}}, &(0x7f000000bf00)={0x130, 0xffffffffffffffda, 0xe, {0x4, 0x1000, 0x0, '\x00', {0x100, 0xcff, 0xfffffffffffffffb, 0x4, r0, 0x0, 0x8000, '\x00', 0x6, 0x473a, 0x7, 0xff, {0x2, 0x6423}, {0xa, 0x6}, {0x4, 0x9}, {0x1, 0x7f}, 0x64, 0x0, 0x0, 0x4}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x70}}, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x2b18094, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r5, @ANYBLOB="1f003300d00000000802110000010802110000005050505050500000"], 0x3c}}, 0x10) mount(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') r6 = open(&(0x7f0000000000)='.\x00', 0x0, 0x12d) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) chdir(&(0x7f0000000000)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000003c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) mount(0x0, &(0x7f0000000300)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000340)='smb3\x00', 0x10000, &(0x7f0000000380)='nocase') ioctl$AUTOFS_IOC_PROTOSUBVER(r6, 0x40049366, 0x0) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="03062fbd7000fcdbdf25030000000c00018008000100", @ANYRES32=r9, @ANYBLOB="0500050000000000050002"], 0x30}, 0x1, 0x0, 0x0, 0x42000}, 0x4000054) 0s ago: executing program 0 (id=3169): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x1, {0x6, 0x2, 0xffffffffffffeffe, 0xfffffffffffffffd, 0x0, 0x0, {0x40, 0x400000000, 0xb, 0xfffc, 0x0, 0x1, 0x0, 0xffffffff, 0x120, 0x2000, 0xa8, r2, r3, 0x501, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0d000003005a"], 0x50) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x1086cce0, 0x40, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0x50) r4 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x300000d, 0x1) ioctl$BLKPG(r4, 0x1269, &(0x7f0000000000)={0x1, 0x0, 0x98, &(0x7f00000004c0)={0x10001, 0x6, 0xb}}) kernel console output (not intermixed with test programs): ode [ 293.662692][T14337] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 293.674331][T14337] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 293.690826][T10363] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.695053][T10363] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.703590][T10363] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.710218][T10363] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.716006][T14425] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2841'. [ 293.725930][T14425] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2841'. [ 293.816217][T10363] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 293.824345][T10363] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 293.891089][T10362] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 293.898466][T10362] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 293.907364][T14432] QAT: Device 2 not found [ 294.012215][ T62] Bluetooth: hci0: command tx timeout [ 294.096250][T14441] overlayfs: failed to verify origin (2/file1, ino=37, err=-116) [ 294.099310][T14441] overlayfs: failed to verify origin (2/file1, ino=37, err=-116) [ 294.652572][T10458] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 294.821583][T10458] usb 5-1: Using ep0 maxpacket: 32 [ 294.825818][T10458] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 294.828909][T10458] usb 5-1: config 1 has no interface number 0 [ 294.831218][T10458] usb 5-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 294.835119][T10458] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 294.841192][T10458] usb 5-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice= 0.40 [ 294.844492][T10458] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.847216][T10458] usb 5-1: Product: Ⰹ [ 294.848843][T10458] usb 5-1: Manufacturer: ⣦Ẋ裃柔෰՝巁㘞炯䢵䡎쿞⑂繧䑖轨㟗⪽䩆ରჭ䝹祉噮뵿磢䇷ٚ맄Ѭ䃪⨙炇퀿ﭫⲱᛵ隐䁏䭩桃鵈⿤鹨୯좡䴓ꎁꤕ좁Ⲻຐꑷħ벭襈헖혂瘌枔樐켠ﲴ卻ﰎ뜦㪉熥弖⏠ߦ錔猑냩꡶჎✥嶏弥ᗌ∲Ἵ콏檱♀番琤뢮艧揀蔄볗활돇馻⾀疨Ȅ농㲘蓂溦异隴 [ 294.860090][T10458] usb 5-1: SerialNumber: Х [ 294.924512][T14473] overlayfs: failed to verify origin (362/file1, ino=2146, err=-116) [ 294.927498][T14473] overlayfs: failed to verify origin (362/file1, ino=2146, err=-116) [ 294.995671][T14477] netlink: 'syz.3.2857': attribute type 27 has an invalid length. [ 295.001359][T14477] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2857'. [ 295.007229][T14477] openvswitch: netlink: Flow key attr not present in new flow. [ 295.014528][T14477] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2857'. [ 295.085983][T10458] usb 5-1: Audio class v2/v3 interfaces need an interface association [ 295.149590][T14476] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 295.164834][ T40] audit: type=1400 audit(2000000223.389:700): avc: denied { write } for pid=14474 comm="syz.4.2858" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 295.168125][T14476] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2858'. [ 295.168805][T10458] snd-usb-audio 5-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 295.173180][T10458] snd_usb_pod 5-1:1.1: Line 6 Pocket POD found [ 295.182873][T10458] snd_usb_pod 5-1:1.1: set_interface failed [ 295.187988][T10458] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now disconnected [ 295.190894][T10458] snd_usb_pod 5-1:1.1: probe with driver snd_usb_pod failed with error -71 [ 295.195419][T14484] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2860'. [ 295.213443][T10458] usb 5-1: USB disconnect, device number 29 [ 295.228533][ T7878] udevd[7878]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb5/5-1/5-1:1.1/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 295.247202][T14488] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 295.251115][T14488] IPv6: NLM_F_CREATE should be set when creating new route [ 295.298289][T14492] FAULT_INJECTION: forcing a failure. [ 295.298289][T14492] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 295.306565][T14492] CPU: 2 UID: 0 PID: 14492 Comm: syz.1.2864 Tainted: G L syzkaller #0 PREEMPT(full) [ 295.306587][T14492] Tainted: [L]=SOFTLOCKUP [ 295.306591][T14492] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 295.306654][T14492] Call Trace: [ 295.306722][T14492] [ 295.306727][T14492] dump_stack_lvl+0x100/0x190 [ 295.307644][T14492] should_fail_ex.cold+0x5/0xa [ 295.307762][T14492] _copy_from_user+0x2e/0xd0 [ 295.308024][T14492] input_event_from_user+0x123/0x310 [ 295.308249][T14492] ? __pfx_input_event_from_user+0x10/0x10 [ 295.308262][T14492] ? __pfx___might_resched+0x10/0x10 [ 295.308410][T14492] ? input_inject_event+0x1a6/0x390 [ 295.308424][T14492] evdev_write+0x342/0x610 [ 295.308444][T14492] ? __pfx_evdev_write+0x10/0x10 [ 295.308457][T14492] ? bpf_lsm_file_permission+0x9/0x10 [ 295.308540][T14492] ? security_file_permission+0x76/0x210 [ 295.308639][T14492] ? rw_verify_area+0xce/0x6d0 [ 295.308680][T14492] vfs_write+0x2aa/0x1070 [ 295.308701][T14492] ? __pfx_evdev_write+0x10/0x10 [ 295.308714][T14492] ? __pfx_vfs_write+0x10/0x10 [ 295.308729][T14492] ? find_held_lock+0x2b/0x80 [ 295.308794][T14492] ? __fget_files+0x215/0x3d0 [ 295.308819][T14492] ? __fget_files+0x215/0x3d0 [ 295.308832][T14492] ? __fget_files+0x21f/0x3d0 [ 295.308847][T14492] ksys_write+0x1f8/0x250 [ 295.308864][T14492] ? __pfx_ksys_write+0x10/0x10 [ 295.308882][T14492] ? rcu_is_watching+0x12/0xc0 [ 295.308957][T14492] do_syscall_64+0x10b/0xf80 [ 295.308970][T14492] ? clear_bhb_loop+0x40/0x90 [ 295.308986][T14492] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.308998][T14492] RIP: 0033:0x7f3c87f9c819 [ 295.309049][T14492] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 295.309061][T14492] RSP: 002b:00007f3c88f3f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 295.309074][T14492] RAX: ffffffffffffffda RBX: 00007f3c88215fa0 RCX: 00007f3c87f9c819 [ 295.309081][T14492] RDX: 00000000000012d8 RSI: 0000200000000040 RDI: 0000000000000005 [ 295.309088][T14492] RBP: 00007f3c88f3f090 R08: 0000000000000000 R09: 0000000000000000 [ 295.309095][T14492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 295.309102][T14492] R13: 00007f3c88216038 R14: 00007f3c88215fa0 R15: 00007ffc4563a658 [ 295.309117][T14492] [ 295.465058][T14508] can0: slcan on ttynull. [ 295.719537][T14507] can0 (unregistered): slcan off ttynull. [ 295.920934][T14555] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 295.979403][T14564] CIFS: VFS: UNC: missing delimiter between hostname and share name [ 295.984485][T14564] CIFS: VFS: Malformed UNC in devname [ 295.991769][ T5631] usb 8-1: new high-speed USB device number 26 using dummy_hcd [ 296.092255][ T62] Bluetooth: hci0: command tx timeout [ 296.141664][ T5631] usb 8-1: device descriptor read/64, error -71 [ 296.401679][ T5631] usb 8-1: new high-speed USB device number 27 using dummy_hcd [ 296.541925][ T5631] usb 8-1: device descriptor read/64, error -71 [ 296.586431][T14598] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14598 comm=syz.1.2899 [ 296.595216][ T40] audit: type=1400 audit(2000000224.819:701): avc: denied { bind } for pid=14597 comm="syz.1.2899" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 296.603610][T14600] netlink: 'syz.4.2900': attribute type 27 has an invalid length. [ 296.611630][ T40] audit: type=1400 audit(2000000224.819:702): avc: denied { name_bind } for pid=14597 comm="syz.1.2899" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 296.620570][ T40] audit: type=1400 audit(2000000224.819:703): avc: denied { node_bind } for pid=14597 comm="syz.1.2899" saddr=2001:: src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 296.630979][T14600] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2900'. [ 296.637397][T14600] openvswitch: netlink: Flow key attr not present in new flow. [ 296.645854][T14600] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2900'. [ 296.655675][ T5631] usb usb8-port1: attempt power cycle [ 296.906507][T14630] netlink: 'syz.4.2912': attribute type 27 has an invalid length. [ 296.921610][T10042] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 296.959117][T14631] openvswitch: netlink: Flow key attr not present in new flow. [ 297.012121][ T5631] usb 8-1: new high-speed USB device number 28 using dummy_hcd [ 297.032502][ T5631] usb 8-1: device descriptor read/8, error -71 [ 297.094604][T10042] usb 5-1: Using ep0 maxpacket: 8 [ 297.101827][T10042] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 297.107657][T10042] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 297.111425][T10042] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 297.121745][T10042] usb 5-1: config 0 descriptor?? [ 297.177886][T14641] xt_hashlimit: size too large, truncated to 1048576 [ 297.178286][T14640] xt_hashlimit: size too large, truncated to 1048576 [ 297.282430][ T5631] usb 8-1: new high-speed USB device number 29 using dummy_hcd [ 297.317306][ T5631] usb 8-1: device descriptor read/8, error -71 [ 297.345022][T10042] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 297.432000][ T5631] usb usb8-port1: unable to enumerate USB device [ 297.611908][ T53] usb 9-1: new high-speed USB device number 34 using dummy_hcd [ 297.628406][ T10] usb 5-1: USB disconnect, device number 30 [ 297.761600][ T53] usb 9-1: Using ep0 maxpacket: 32 [ 297.765328][ T53] usb 9-1: unable to get BOS descriptor or descriptor too short [ 297.769589][ T53] usb 9-1: config 8 has an invalid interface number: 188 but max is 0 [ 297.772721][ T53] usb 9-1: config 8 has no interface number 0 [ 297.774811][ T53] usb 9-1: config 8 interface 188 has no altsetting 0 [ 297.779299][ T53] usb 9-1: string descriptor 0 read error: -22 [ 297.781718][ T53] usb 9-1: New USB device found, idVendor=0ccd, idProduct=0102, bcdDevice=89.0e [ 297.785003][ T53] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.796180][ T53] dvb-usb: found a 'Terratec Cinergy S2 USB HD Rev.3' in warm state. [ 297.800047][ T53] dw2102: su3000_power_ctrl: 1, initialized 0 [ 297.802792][ T53] dvb-usb: bulk message failed: -22 (2/0) [ 297.808953][ T53] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 297.814305][ T53] dvbdev: DVB: registering new adapter (Terratec Cinergy S2 USB HD Rev.3) [ 297.817847][ T53] usb 9-1: media controller created [ 297.820095][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 297.822954][ T53] dw2102: i2c transfer failed. [ 297.825152][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 297.827634][ T53] dw2102: i2c transfer failed. [ 297.829775][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 297.832293][ T53] dw2102: i2c transfer failed. [ 297.834387][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 297.836533][ T53] dw2102: i2c transfer failed. [ 297.838272][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 297.840750][ T53] dw2102: i2c transfer failed. [ 297.842605][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 297.844620][ T53] dw2102: i2c transfer failed. [ 297.846653][ T53] dvb-usb: MAC address: 02:02:02:02:02:02 [ 297.858647][ T53] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 297.875163][ T53] dvb-usb: bulk message failed: -22 (3/0) [ 297.879410][ T53] dw2102: command 0x0e transfer failed. [ 297.881931][ T53] dvb-usb: bulk message failed: -22 (3/0) [ 297.884447][ T53] dw2102: command 0x0e transfer failed. [ 298.181688][ T62] Bluetooth: hci0: command tx timeout [ 298.192212][ T53] dvb-usb: bulk message failed: -22 (3/0) [ 298.200535][ T53] dw2102: command 0x0e transfer failed. [ 298.202468][ T53] dvb-usb: bulk message failed: -22 (3/0) [ 298.204364][ T53] dw2102: command 0x0e transfer failed. [ 298.206152][ T53] dvb-usb: bulk message failed: -22 (1/0) [ 298.208098][ T53] dw2102: command 0x51 transfer failed. [ 298.234962][ T53] DVB: Unable to find symbol ds3000_attach() [ 298.236925][ T53] dvb-usb: no frontend was attached by 'Terratec Cinergy S2 USB HD Rev.3' [ 298.281652][ T53] rc_core: IR keymap rc-su3000 not found [ 298.283816][ T53] Registered IR keymap rc-empty [ 298.286447][ T53] rc rc0: Terratec Cinergy S2 USB HD Rev.3 as /devices/platform/dummy_hcd.4/usb9/9-1/rc/rc0 [ 298.290733][ T53] input: Terratec Cinergy S2 USB HD Rev.3 as /devices/platform/dummy_hcd.4/usb9/9-1/rc/rc0/input63 [ 298.296528][ T53] dvb-usb: schedule remote query interval to 150 msecs. [ 298.299298][ T53] dw2102: su3000_power_ctrl: 0, initialized 1 [ 298.301245][ T53] dvb-usb: Terratec Cinergy S2 USB HD Rev.3 successfully initialized and connected. [ 298.308983][ T53] usb 9-1: USB disconnect, device number 34 [ 298.320142][T14674] netlink: 'syz.0.2922': attribute type 1 has an invalid length. [ 298.323668][T14674] __nla_validate_parse: 2 callbacks suppressed [ 298.323684][T14674] netlink: 224 bytes leftover after parsing attributes in process `syz.0.2922'. [ 298.340956][ T53] dvb-usb: Terratec Cinergy S2 USB HD Rev.3 successfully deinitialized and disconnected. [ 298.651375][T14682] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 298.666823][T14682] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2925'. [ 298.821387][ T40] audit: type=1400 audit(2000000227.039:704): avc: denied { node_bind } for pid=14694 comm="syz.0.2930" saddr=224.0.0.2 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 299.003710][T14706] netlink: 'syz.0.2934': attribute type 27 has an invalid length. [ 299.007799][T14706] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2934'. [ 299.010715][T14706] openvswitch: netlink: Flow key attr not present in new flow. [ 299.015182][T14706] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2934'. [ 299.111115][ T40] audit: type=1400 audit(2000000227.329:705): avc: denied { read } for pid=14719 comm="syz.4.2939" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 299.150957][T14725] RDS: rds_bind could not find a transport for ::ffff:172.20.20.170, load rds_tcp or rds_rdma? [ 299.248086][T14733] netlink: 'syz.3.2945': attribute type 27 has an invalid length. [ 299.251547][T14733] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2945'. [ 299.254489][T14733] openvswitch: netlink: Flow key attr not present in new flow. [ 299.259512][T14733] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2945'. [ 299.817727][T14758] netlink: 'syz.4.2956': attribute type 27 has an invalid length. [ 299.823339][T14758] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2956'. [ 299.827084][T14758] openvswitch: netlink: Flow key attr not present in new flow. [ 299.836703][T14758] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2956'. [ 299.915633][T14770] xt_socket: unknown flags 0x48 [ 299.936534][T14774] overlayfs: metacopy with no lower data found - abort lookup (/file1) [ 299.983129][ T40] audit: type=1400 audit(2000000228.209:706): avc: denied { create } for pid=14781 comm="syz.4.2965" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 300.041811][ T6094] usb 8-1: new high-speed USB device number 30 using dummy_hcd [ 300.088563][T14788] netlink: 'syz.4.2967': attribute type 27 has an invalid length. [ 300.092304][T14788] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2967'. [ 300.095289][T14788] openvswitch: netlink: Flow key attr not present in new flow. [ 300.099550][T14788] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2967'. [ 300.201571][ T6094] usb 8-1: Using ep0 maxpacket: 8 [ 300.207278][ T6094] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 300.215719][ T6094] usb 8-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 300.221523][ T6094] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 300.245937][ T6094] usb 8-1: config 0 descriptor?? [ 300.454718][ T6094] iowarrior 8-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 300.587613][T14802] overlayfs: metacopy with no lower data found - abort lookup (/file1) [ 300.667378][ T40] audit: type=1400 audit(2000000228.879:707): avc: denied { shutdown } for pid=14806 comm="syz.0.2975" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 300.708022][ T5954] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 300.712554][ T5954] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 300.719330][ T5954] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 300.726974][ T5954] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 300.732577][ T5954] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 300.886886][T14814] netlink: 'syz.1.2977': attribute type 27 has an invalid length. [ 300.939608][T14818] openvswitch: netlink: Flow key attr not present in new flow. [ 300.955419][T14814] bridge0: port 2(bridge_slave_1) entered disabled state [ 300.959307][T14814] bridge0: port 1(bridge_slave_0) entered disabled state [ 301.044581][T14814] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 301.050467][T14814] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 301.188528][T10347] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.192047][T10347] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.205728][T10347] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.213702][T10347] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.248979][T14805] chnl_net:caif_netlink_parms(): no params data found [ 301.330584][T14805] bridge0: port 1(bridge_slave_0) entered blocking state [ 301.335308][T14805] bridge0: port 1(bridge_slave_0) entered disabled state [ 301.340160][T14805] bridge_slave_0: entered allmulticast mode [ 301.344017][T14805] bridge_slave_0: entered promiscuous mode [ 301.347692][T14805] bridge0: port 2(bridge_slave_1) entered blocking state [ 301.350084][T14805] bridge0: port 2(bridge_slave_1) entered disabled state [ 301.352874][T14805] bridge_slave_1: entered allmulticast mode [ 301.356124][T14805] bridge_slave_1: entered promiscuous mode [ 301.376459][T14805] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 301.383573][T14805] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 301.425845][T14805] team0: Port device team_slave_0 added [ 301.429693][T14805] team0: Port device team_slave_1 added [ 301.471765][T14805] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 301.474399][T14805] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 301.483465][T14805] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 301.488776][T14805] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 301.491120][T14805] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 301.500766][T14805] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 301.611613][ T5954] Bluetooth: hci0: command tx timeout [ 301.617474][T14805] hsr_slave_0: entered promiscuous mode [ 301.620705][T14805] hsr_slave_1: entered promiscuous mode [ 301.624102][T14805] debugfs: 'hsr0' already exists in 'hsr' [ 301.626717][T14805] Cannot create hsr debugfs directory [ 301.658899][ T46] bridge_slave_1: left allmulticast mode [ 301.660812][ T46] bridge_slave_1: left promiscuous mode [ 301.663130][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 301.667420][ T46] bridge_slave_0: left allmulticast mode [ 301.669480][ T46] bridge_slave_0: left promiscuous mode [ 301.672442][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 301.809908][ T46] team0: Port device geneve0 removed [ 301.966552][ T46] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 301.973220][ T46] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 301.978953][ T46] bond0 (unregistering): Released all slaves [ 301.988408][ T46] bond1 (unregistering): Released all slaves [ 302.004501][ T46] bond2 (unregistering): (slave veth3): Releasing active interface [ 302.009213][ T46] bond2 (unregistering): Released all slaves [ 302.364744][ T5651] 8021q: adding VLAN 0 to HW filter on device eth6 [ 302.602629][T14870] netlink: 'syz.1.2991': attribute type 27 has an invalid length. [ 302.613791][T14870] openvswitch: netlink: Flow key attr not present in new flow. [ 302.640272][ T46] hsr_slave_0: left promiscuous mode [ 302.643353][ T46] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 302.648347][ T46] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 302.768524][ T46] team0 (unregistering): Port device team_slave_1 removed [ 302.779398][ T46] team0 (unregistering): Port device team_slave_0 removed [ 302.785154][ T29] usb 8-1: USB disconnect, device number 30 [ 302.821642][ T5954] Bluetooth: hci2: command tx timeout [ 302.907119][T14876] veth0: entered allmulticast mode [ 302.912087][T14876] device ioctl magic numbers don't match! Did you rebuild pvfs2-client-core/libpvfs2? [cmd c018937b, magic 93 != 6b] [ 302.949447][T14880] FAULT_INJECTION: forcing a failure. [ 302.949447][T14880] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 302.954127][T14880] CPU: 1 UID: 0 PID: 14880 Comm: syz.0.2994 Tainted: G L syzkaller #0 PREEMPT(full) [ 302.954148][T14880] Tainted: [L]=SOFTLOCKUP [ 302.954152][T14880] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 302.954210][T14880] Call Trace: [ 302.954270][T14880] [ 302.954276][T14880] dump_stack_lvl+0x100/0x190 [ 302.954768][T14880] should_fail_ex.cold+0x5/0xa [ 302.954881][T14880] _copy_from_user+0x2e/0xd0 [ 302.955030][T14880] input_event_from_user+0x123/0x310 [ 302.955216][T14880] ? __pfx_input_event_from_user+0x10/0x10 [ 302.955232][T14880] ? __pfx___might_resched+0x10/0x10 [ 302.955433][T14880] ? input_inject_event+0x1a6/0x390 [ 302.955450][T14880] evdev_write+0x342/0x610 [ 302.955469][T14880] ? __pfx_evdev_write+0x10/0x10 [ 302.955485][T14880] ? bpf_lsm_file_permission+0x9/0x10 [ 302.955569][T14880] ? security_file_permission+0x76/0x210 [ 302.955669][T14880] ? rw_verify_area+0xce/0x6d0 [ 302.955715][T14880] vfs_write+0x2aa/0x1070 [ 302.955736][T14880] ? __pfx_evdev_write+0x10/0x10 [ 302.955752][T14880] ? __pfx_vfs_write+0x10/0x10 [ 302.955771][T14880] ? find_held_lock+0x2b/0x80 [ 302.955862][T14880] ? __fget_files+0x215/0x3d0 [ 302.955891][T14880] ? __fget_files+0x215/0x3d0 [ 302.955907][T14880] ? __fget_files+0x21f/0x3d0 [ 302.955925][T14880] ksys_write+0x1f8/0x250 [ 302.955945][T14880] ? __pfx_ksys_write+0x10/0x10 [ 302.955967][T14880] ? rcu_is_watching+0x12/0xc0 [ 302.956037][T14880] do_syscall_64+0x10b/0xf80 [ 302.956051][T14880] ? clear_bhb_loop+0x40/0x90 [ 302.956069][T14880] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.956084][T14880] RIP: 0033:0x7fba2a39c819 [ 302.956157][T14880] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 302.956171][T14880] RSP: 002b:00007fba2b26f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 302.956186][T14880] RAX: ffffffffffffffda RBX: 00007fba2a615fa0 RCX: 00007fba2a39c819 [ 302.956195][T14880] RDX: 00000000000012d8 RSI: 0000200000000040 RDI: 0000000000000005 [ 302.956203][T14880] RBP: 00007fba2b26f090 R08: 0000000000000000 R09: 0000000000000000 [ 302.956211][T14880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 302.956219][T14880] R13: 00007fba2a616038 R14: 00007fba2a615fa0 R15: 00007ffd06ff1e48 [ 302.956237][T14880] [ 302.970853][ T5954] Bluetooth: hci3: unexpected event 0x09 length: 4 > 3 [ 303.167441][T14901] netlink: 'syz.3.2999': attribute type 27 has an invalid length. [ 303.176708][T14901] openvswitch: netlink: Flow key attr not present in new flow. [ 303.280469][T14910] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1795 sclass=netlink_route_socket pid=14910 comm=syz.0.3001 [ 303.287717][ T40] audit: type=1326 audit(2000000231.499:708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14909 comm="syz.0.3001" exe="/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fba2a39c819 code=0x0 [ 303.401893][ T10] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 303.425450][T14805] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 303.429479][T14805] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 303.432418][T14805] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 303.437029][T14805] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 303.439837][T14805] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 303.444512][T14805] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 303.447507][T14805] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 303.452124][T14805] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 303.467470][ T40] audit: type=1326 audit(2000000231.689:709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14906 comm="syz.3.3003" exe="/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f638879c819 code=0x0 [ 303.496503][ T46] IPVS: stop unused estimator thread 0... [ 303.521017][T14805] 8021q: adding VLAN 0 to HW filter on device bond0 [ 303.532170][T14805] 8021q: adding VLAN 0 to HW filter on device team0 [ 303.548420][T10347] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.551743][T10347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 303.561407][ T10] usb 6-1: Using ep0 maxpacket: 8 [ 303.568340][T10351] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.571625][T10351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 303.577481][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 303.582957][ T10] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 303.588933][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 303.593882][ T10] usb 6-1: config 0 descriptor?? [ 303.710583][T14805] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 303.803015][ T10] iowarrior 6-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 303.855657][T14805] veth0_vlan: entered promiscuous mode [ 303.863054][T14805] veth1_vlan: entered promiscuous mode [ 303.886894][T14805] veth0_macvtap: entered promiscuous mode [ 303.891105][T14805] veth1_macvtap: entered promiscuous mode [ 303.901240][T14805] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 303.909161][T14805] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 303.917138][T10352] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.922366][ T46] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.925444][ T46] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.929358][ T46] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.001721][T10352] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 304.004354][T10352] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 304.046949][T10352] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 304.049452][T10352] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 304.283026][T14945] FAULT_INJECTION: forcing a failure. [ 304.283026][T14945] name failslab, interval 1, probability 0, space 0, times 0 [ 304.287653][T14945] CPU: 1 UID: 0 PID: 14945 Comm: syz.3.3008 Tainted: G L syzkaller #0 PREEMPT(full) [ 304.287682][T14945] Tainted: [L]=SOFTLOCKUP [ 304.287688][T14945] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 304.287699][T14945] Call Trace: [ 304.287706][T14945] [ 304.287714][T14945] dump_stack_lvl+0x100/0x190 [ 304.287742][T14945] should_fail_ex.cold+0x5/0xa [ 304.287811][T14945] should_failslab+0xc2/0x120 [ 304.287915][T14945] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 304.287998][T14945] ? do_getname+0x35/0x390 [ 304.288024][T14945] do_getname+0x35/0x390 [ 304.288046][T14945] __x64_sys_linkat+0xd1/0x150 [ 304.288067][T14945] do_syscall_64+0x10b/0xf80 [ 304.288083][T14945] ? clear_bhb_loop+0x40/0x90 [ 304.288104][T14945] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.288121][T14945] RIP: 0033:0x7f638879c819 [ 304.288137][T14945] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 304.288153][T14945] RSP: 002b:00007f63895f3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 304.288172][T14945] RAX: ffffffffffffffda RBX: 00007f6388a15fa0 RCX: 00007f638879c819 [ 304.288182][T14945] RDX: ffffffffffffff9c RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 304.288192][T14945] RBP: 00007f63895f3090 R08: 0000000000001000 R09: 0000000000000000 [ 304.288203][T14945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 304.288213][T14945] R13: 00007f6388a16038 R14: 00007f6388a15fa0 R15: 00007fff414ab308 [ 304.288235][T14945] [ 304.405565][T14951] __nla_validate_parse: 8 callbacks suppressed [ 304.405584][T14951] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3010'. [ 304.411083][T14951] openvswitch: netlink: Flow key attr not present in new flow. [ 304.419513][T14951] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3010'. [ 304.421912][ T6094] usb 9-1: new high-speed USB device number 35 using dummy_hcd [ 304.456943][T14953] program syz.3.3011 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 304.571796][ T6094] usb 9-1: Using ep0 maxpacket: 32 [ 304.575869][ T6094] usb 9-1: unable to get BOS descriptor or descriptor too short [ 304.579991][ T6094] usb 9-1: config 8 has an invalid interface number: 188 but max is 0 [ 304.583322][ T6094] usb 9-1: config 8 has no interface number 0 [ 304.585720][ T6094] usb 9-1: config 8 interface 188 has no altsetting 0 [ 304.590829][ T6094] usb 9-1: string descriptor 0 read error: -22 [ 304.594681][ T6094] usb 9-1: New USB device found, idVendor=0ccd, idProduct=0102, bcdDevice=89.0e [ 304.598910][ T6094] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.609038][ T6094] dvb-usb: found a 'Terratec Cinergy S2 USB HD Rev.3' in warm state. [ 304.612658][ T6094] dw2102: su3000_power_ctrl: 1, initialized 0 [ 304.615338][ T6094] dvb-usb: bulk message failed: -22 (2/0) [ 304.623942][ T6094] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 304.629758][ T6094] dvbdev: DVB: registering new adapter (Terratec Cinergy S2 USB HD Rev.3) [ 304.633702][ T6094] usb 9-1: media controller created [ 304.635916][ T6094] dvb-usb: bulk message failed: -22 (6/0) [ 304.638223][ T6094] dw2102: i2c transfer failed. [ 304.640281][ T6094] dvb-usb: bulk message failed: -22 (6/0) [ 304.643088][ T6094] dw2102: i2c transfer failed. [ 304.644815][ T6094] dvb-usb: bulk message failed: -22 (6/0) [ 304.647569][ T6094] dw2102: i2c transfer failed. [ 304.649582][ T6094] dvb-usb: bulk message failed: -22 (6/0) [ 304.652480][ T6094] dw2102: i2c transfer failed. [ 304.654715][ T6094] dvb-usb: bulk message failed: -22 (6/0) [ 304.657327][ T6094] dw2102: i2c transfer failed. [ 304.659783][ T6094] dvb-usb: bulk message failed: -22 (6/0) [ 304.661251][ T40] audit: type=1804 audit(2000000232.879:710): pid=14959 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.3.3013" name="/newroot/401/file1" dev="tmpfs" ino=2359 res=1 errno=0 [ 304.662683][ T6094] dw2102: i2c transfer failed. [ 304.662696][ T6094] dvb-usb: MAC address: 02:02:02:02:02:02 [ 304.672569][ T6094] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 304.685186][ T6094] dvb-usb: bulk message failed: -22 (3/0) [ 304.687628][ T6094] dw2102: command 0x0e transfer failed. [ 304.689861][ T6094] dvb-usb: bulk message failed: -22 (3/0) [ 304.692480][ T6094] dw2102: command 0x0e transfer failed. [ 304.891711][ T5954] Bluetooth: hci2: command tx timeout [ 305.002450][ T6094] dvb-usb: bulk message failed: -22 (3/0) [ 305.005086][ T6094] dw2102: command 0x0e transfer failed. [ 305.007312][ T6094] dvb-usb: bulk message failed: -22 (3/0) [ 305.009235][ T6094] dw2102: command 0x0e transfer failed. [ 305.011061][ T6094] dvb-usb: bulk message failed: -22 (1/0) [ 305.013416][ T6094] dw2102: command 0x51 transfer failed. [ 305.034293][ T6094] DVB: Unable to find symbol ds3000_attach() [ 305.036631][ T6094] dvb-usb: no frontend was attached by 'Terratec Cinergy S2 USB HD Rev.3' [ 305.091569][ T6094] rc_core: IR keymap rc-su3000 not found [ 305.093646][ T6094] Registered IR keymap rc-empty [ 305.096016][ T6094] rc rc0: Terratec Cinergy S2 USB HD Rev.3 as /devices/platform/dummy_hcd.4/usb9/9-1/rc/rc0 [ 305.102278][ T6094] input: Terratec Cinergy S2 USB HD Rev.3 as /devices/platform/dummy_hcd.4/usb9/9-1/rc/rc0/input64 [ 305.107849][ T6094] dvb-usb: schedule remote query interval to 150 msecs. [ 305.110411][ T6094] dw2102: su3000_power_ctrl: 0, initialized 1 [ 305.112626][ T6094] dvb-usb: Terratec Cinergy S2 USB HD Rev.3 successfully initialized and connected. [ 305.118173][ T6094] usb 9-1: USB disconnect, device number 35 [ 305.141923][ T6094] dvb-usb: Terratec Cinergy S2 USB HD Rev.3 successfully deinitialized and disconnected. [ 305.494848][T14975] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3019'. [ 305.497881][T14975] openvswitch: netlink: Flow key attr not present in new flow. [ 305.502434][T14975] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3019'. [ 305.523980][T14977] FAULT_INJECTION: forcing a failure. [ 305.523980][T14977] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 305.529868][T14977] CPU: 2 UID: 0 PID: 14977 Comm: syz.3.3020 Tainted: G L syzkaller #0 PREEMPT(full) [ 305.529897][T14977] Tainted: [L]=SOFTLOCKUP [ 305.529903][T14977] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 305.529914][T14977] Call Trace: [ 305.529920][T14977] [ 305.529927][T14977] dump_stack_lvl+0x100/0x190 [ 305.529956][T14977] should_fail_ex.cold+0x5/0xa [ 305.529981][T14977] strncpy_from_user+0x3b/0x2d0 [ 305.530035][T14977] do_getname+0x78/0x390 [ 305.530061][T14977] __x64_sys_linkat+0xd1/0x150 [ 305.530083][T14977] do_syscall_64+0x10b/0xf80 [ 305.530100][T14977] ? clear_bhb_loop+0x40/0x90 [ 305.530120][T14977] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.530137][T14977] RIP: 0033:0x7f638879c819 [ 305.530154][T14977] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 305.530169][T14977] RSP: 002b:00007f63895f3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 305.530186][T14977] RAX: ffffffffffffffda RBX: 00007f6388a15fa0 RCX: 00007f638879c819 [ 305.530198][T14977] RDX: ffffffffffffff9c RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 305.530209][T14977] RBP: 00007f63895f3090 R08: 0000000000001000 R09: 0000000000000000 [ 305.530220][T14977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 305.530230][T14977] R13: 00007f6388a16038 R14: 00007f6388a15fa0 R15: 00007fff414ab308 [ 305.530254][T14977] [ 305.613581][T14979] 5gQ[: renamed from lo (while UP) [ 305.677359][T14984] kernel read not supported for file /file1 (pid: 14984 comm: syz.3.3024) [ 305.682023][ T40] audit: type=1800 audit(2000000233.909:711): pid=14984 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.3.3024" name="file1" dev="mqueue" ino=57434 res=0 errno=0 [ 305.692513][T14984] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3024'. [ 305.705939][T14984] xfrm1: entered promiscuous mode [ 305.707810][T14984] xfrm1: entered allmulticast mode [ 305.876027][T14994] sysfs: cannot create duplicate filename '/class/ieee80211/1^!' [ 305.882720][T14994] CPU: 0 UID: 0 PID: 14994 Comm: syz.3.3027 Tainted: G L syzkaller #0 PREEMPT(full) [ 305.882756][T14994] Tainted: [L]=SOFTLOCKUP [ 305.882764][T14994] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 305.882777][T14994] Call Trace: [ 305.882784][T14994] [ 305.882793][T14994] dump_stack_lvl+0x100/0x190 [ 305.882824][T14994] sysfs_warn_dup.cold+0x1c/0x28 [ 305.882948][T14994] sysfs_do_create_link_sd+0x113/0x140 [ 305.883055][T14994] sysfs_create_link+0x61/0xc0 [ 305.883088][T14994] device_add+0x675/0x1920 [ 305.883240][T14994] ? __pfx_device_add+0x10/0x10 [ 305.883263][T14994] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 305.883349][T14994] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 305.883384][T14994] wiphy_register+0x1edd/0x2d90 [ 305.883415][T14994] ? __rtnl_unlock+0xb9/0xf0 [ 305.883564][T14994] ? __pfx_wiphy_register+0x10/0x10 [ 305.883600][T14994] ? __asan_memset+0x23/0x50 [ 305.883631][T14994] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 305.883695][T14994] ieee80211_register_hw+0x3055/0x4570 [ 305.883738][T14994] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 305.883764][T14994] ? __pfx___debug_object_init+0x10/0x10 [ 305.883804][T14994] ? find_held_lock+0x2b/0x80 [ 305.883840][T14994] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 305.883864][T14994] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 305.883949][T14994] ? __hrtimer_setup+0x208/0x330 [ 305.884039][T14994] mac80211_hwsim_new_radio+0x2a01/0x5ae0 [ 305.884085][T14994] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 305.884112][T14994] ? __asan_memcpy+0x3c/0x60 [ 305.884145][T14994] hwsim_new_radio_nl+0xc5f/0x1370 [ 305.884169][T14994] ? rcu_is_watching+0x12/0xc0 [ 305.884204][T14994] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 305.884238][T14994] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1e5/0x2f0 [ 305.884272][T14994] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1ef/0x2f0 [ 305.884312][T14994] genl_family_rcv_msg_doit+0x214/0x300 [ 305.884349][T14994] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 305.884392][T14994] ? bpf_lsm_capable+0x9/0x10 [ 305.884412][T14994] ? security_capable+0x80/0x260 [ 305.884436][T14994] ? ns_capable+0xd2/0xf0 [ 305.884528][T14994] genl_rcv_msg+0x560/0x800 [ 305.884573][T14994] ? __pfx_genl_rcv_msg+0x10/0x10 [ 305.884609][T14994] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 305.884638][T14994] ? __lock_acquire+0x4a5/0x2630 [ 305.884668][T14994] netlink_rcv_skb+0x159/0x420 [ 305.884699][T14994] ? __pfx_genl_rcv_msg+0x10/0x10 [ 305.884733][T14994] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 305.884777][T14994] ? netlink_deliver_tap+0x1ae/0xcc0 [ 305.884814][T14994] genl_rcv+0x28/0x40 [ 305.884846][T14994] netlink_unicast+0x585/0x850 [ 305.884880][T14994] ? __pfx_netlink_unicast+0x10/0x10 [ 305.884919][T14994] netlink_sendmsg+0x8b0/0xda0 [ 305.884954][T14994] ? __pfx_netlink_sendmsg+0x10/0x10 [ 305.884981][T14994] ? __might_fault+0x40/0x140 [ 305.885020][T14994] ____sys_sendmsg+0x9e1/0xb70 [ 305.885049][T14994] ? __pfx_netlink_sendmsg+0x10/0x10 [ 305.885081][T14994] ? __pfx_____sys_sendmsg+0x10/0x10 [ 305.885117][T14994] ? __pfx_futex_wake_mark+0x10/0x10 [ 305.885157][T14994] ___sys_sendmsg+0x190/0x1e0 [ 305.885190][T14994] ? __pfx____sys_sendmsg+0x10/0x10 [ 305.885259][T14994] __sys_sendmsg+0x170/0x220 [ 305.885284][T14994] ? __pfx___sys_sendmsg+0x10/0x10 [ 305.885307][T14994] ? __x64_sys_futex+0x34f/0x4d0 [ 305.885348][T14994] ? rcu_is_watching+0x12/0xc0 [ 305.885381][T14994] do_syscall_64+0x10b/0xf80 [ 305.885401][T14994] ? clear_bhb_loop+0x40/0x90 [ 305.885428][T14994] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.885450][T14994] RIP: 0033:0x7f638879c819 [ 305.885472][T14994] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 305.885493][T14994] RSP: 002b:00007f63895f3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 305.885516][T14994] RAX: ffffffffffffffda RBX: 00007f6388a15fa0 RCX: 00007f638879c819 [ 305.885533][T14994] RDX: 0000000004000010 RSI: 0000200000000100 RDI: 0000000000000004 [ 305.885546][T14994] RBP: 00007f6388832c91 R08: 0000000000000000 R09: 0000000000000000 [ 305.885564][T14994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 305.885578][T14994] R13: 00007f6388a16038 R14: 00007f6388a15fa0 R15: 00007fff414ab308 [ 305.885610][T14994] [ 305.990991][T15003] FAULT_INJECTION: forcing a failure. [ 305.990991][T15003] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 306.086239][T15003] CPU: 0 UID: 0 PID: 15003 Comm: syz.4.3030 Tainted: G L syzkaller #0 PREEMPT(full) [ 306.086272][T15003] Tainted: [L]=SOFTLOCKUP [ 306.086278][T15003] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 306.086289][T15003] Call Trace: [ 306.086296][T15003] [ 306.086303][T15003] dump_stack_lvl+0x100/0x190 [ 306.086334][T15003] should_fail_ex.cold+0x5/0xa [ 306.086362][T15003] _copy_from_user+0x2e/0xd0 [ 306.086391][T15003] input_event_from_user+0x123/0x310 [ 306.086413][T15003] ? __pfx_input_event_from_user+0x10/0x10 [ 306.086433][T15003] ? __pfx___might_resched+0x10/0x10 [ 306.086458][T15003] ? input_inject_event+0x1a6/0x390 [ 306.086474][T15005] FAULT_INJECTION: forcing a failure. [ 306.086474][T15005] name failslab, interval 1, probability 0, space 0, times 0 [ 306.086481][T15003] evdev_write+0x342/0x610 [ 306.086506][T15003] ? __pfx_evdev_write+0x10/0x10 [ 306.086527][T15003] ? bpf_lsm_file_permission+0x9/0x10 [ 306.086553][T15003] ? security_file_permission+0x76/0x210 [ 306.086585][T15003] ? rw_verify_area+0xce/0x6d0 [ 306.086612][T15003] vfs_write+0x2aa/0x1070 [ 306.086653][T15003] ? __pfx_evdev_write+0x10/0x10 [ 306.086677][T15003] ? __pfx_vfs_write+0x10/0x10 [ 306.086700][T15003] ? find_held_lock+0x2b/0x80 [ 306.086726][T15003] ? __fget_files+0x215/0x3d0 [ 306.086743][T15003] ? __fget_files+0x215/0x3d0 [ 306.086764][T15003] ? __fget_files+0x21f/0x3d0 [ 306.086789][T15003] ksys_write+0x1f8/0x250 [ 306.086815][T15003] ? __pfx_ksys_write+0x10/0x10 [ 306.086843][T15003] ? rcu_is_watching+0x12/0xc0 [ 306.086873][T15003] do_syscall_64+0x10b/0xf80 [ 306.086892][T15003] ? clear_bhb_loop+0x40/0x90 [ 306.086915][T15003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.086934][T15003] RIP: 0033:0x7fefc0d9c819 [ 306.086951][T15003] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 306.086970][T15003] RSP: 002b:00007fefbefb4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 306.086989][T15003] RAX: ffffffffffffffda RBX: 00007fefc1016180 RCX: 00007fefc0d9c819 [ 306.087001][T15003] RDX: 00000000000012d8 RSI: 0000200000000040 RDI: 0000000000000005 [ 306.087012][T15003] RBP: 00007fefbefb4090 R08: 0000000000000000 R09: 0000000000000000 [ 306.087023][T15003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 306.087034][T15003] R13: 00007fefc1016218 R14: 00007fefc1016180 R15: 00007ffefee65f28 [ 306.087059][T15003] [ 306.087073][T15005] CPU: 3 UID: 0 PID: 15005 Comm: syz.3.3031 Tainted: G L syzkaller #0 PREEMPT(full) [ 306.087101][T15005] Tainted: [L]=SOFTLOCKUP [ 306.087108][T15005] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 306.087118][T15005] Call Trace: [ 306.087125][T15005] [ 306.087133][T15005] dump_stack_lvl+0x100/0x190 [ 306.087157][T15005] should_fail_ex.cold+0x5/0xa [ 306.087182][T15005] should_failslab+0xc2/0x120 [ 306.087212][T15005] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 306.087236][T15005] ? do_getname+0x35/0x390 [ 306.087258][T15005] ? strncpy_from_user+0x19d/0x2d0 [ 306.087288][T15005] do_getname+0x35/0x390 [ 306.087312][T15005] __x64_sys_linkat+0xe0/0x150 [ 306.087335][T15005] do_syscall_64+0x10b/0xf80 [ 306.087352][T15005] ? clear_bhb_loop+0x40/0x90 [ 306.087374][T15005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.087393][T15005] RIP: 0033:0x7f638879c819 [ 306.087407][T15005] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 306.087430][T15005] RSP: 002b:00007f63895f3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 306.087447][T15005] RAX: ffffffffffffffda RBX: 00007f6388a15fa0 RCX: 00007f638879c819 [ 306.087458][T15005] RDX: ffffffffffffff9c RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 306.087469][T15005] RBP: 00007f63895f3090 R08: 0000000000001000 R09: 0000000000000000 [ 306.087479][T15005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 306.087490][T15005] R13: 00007f6388a16038 R14: 00007f6388a15fa0 R15: 00007fff414ab308 [ 306.087514][T15005] [ 306.189332][ T10] usb 6-1: USB disconnect, device number 36 [ 306.348974][ T40] audit: type=1400 audit(2000000234.569:712): avc: denied { ioctl } for pid=15024 comm="syz.0.3039" path="socket:[56039]" dev="sockfs" ino=56039 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 306.360238][ T40] audit: type=1400 audit(2000000234.579:713): avc: denied { mounton } for pid=15020 comm="syz.3.3038" path="/414/bus" dev="tmpfs" ino=2448 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=sock_file permissive=1 [ 306.360608][T15022] Mount JFS Failure: -22 [ 306.388698][T15032] FAULT_INJECTION: forcing a failure. [ 306.388698][T15032] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 306.394042][T15032] CPU: 2 UID: 0 PID: 15032 Comm: syz.4.3040 Tainted: G L syzkaller #0 PREEMPT(full) [ 306.394085][T15032] Tainted: [L]=SOFTLOCKUP [ 306.394093][T15032] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 306.394104][T15032] Call Trace: [ 306.394111][T15032] [ 306.394118][T15032] dump_stack_lvl+0x100/0x190 [ 306.394147][T15032] should_fail_ex.cold+0x5/0xa [ 306.394173][T15032] strncpy_from_user+0x3b/0x2d0 [ 306.394211][T15032] do_getname+0x78/0x390 [ 306.394237][T15032] __x64_sys_linkat+0xe0/0x150 [ 306.394261][T15032] do_syscall_64+0x10b/0xf80 [ 306.394277][T15032] ? clear_bhb_loop+0x40/0x90 [ 306.394301][T15032] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.394320][T15032] RIP: 0033:0x7fefc0d9c819 [ 306.394336][T15032] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 306.394354][T15032] RSP: 002b:00007fefbeff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 306.394377][T15032] RAX: ffffffffffffffda RBX: 00007fefc1015fa0 RCX: 00007fefc0d9c819 [ 306.394392][T15032] RDX: ffffffffffffff9c RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 306.394403][T15032] RBP: 00007fefbeff6090 R08: 0000000000001000 R09: 0000000000000000 [ 306.394414][T15032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 306.394424][T15032] R13: 00007fefc1016038 R14: 00007fefc1015fa0 R15: 00007ffefee65f28 [ 306.394449][T15032] [ 306.430299][T15034] xt_hashlimit: size too large, truncated to 1048576 [ 306.481040][T15037] fuse: Unknown parameter '' [ 306.711655][T10458] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 306.741656][ T7449] usb 8-1: new high-speed USB device number 31 using dummy_hcd [ 306.863255][T10458] usb 5-1: config 0 has no interfaces? [ 306.866967][T10458] usb 5-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 306.870115][T10458] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 306.873005][T10458] usb 5-1: Product: syz [ 306.874447][T10458] usb 5-1: Manufacturer: syz [ 306.876034][T10458] usb 5-1: SerialNumber: syz [ 306.883819][T10458] usb 5-1: config 0 descriptor?? [ 306.891741][ T7449] usb 8-1: Using ep0 maxpacket: 8 [ 306.894988][ T7449] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 306.899085][ T7449] usb 8-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 306.902278][ T7449] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 306.907320][ T7449] usb 8-1: config 0 descriptor?? [ 306.971659][ T5954] Bluetooth: hci2: command tx timeout [ 307.118317][ T7449] iowarrior 8-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 307.134410][T15034] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 307.142902][T15034] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 307.149399][ T5631] usb 5-1: USB disconnect, device number 31 [ 307.192817][T15046] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3045'. [ 307.208345][T15046] team0: Port device team_slave_0 removed [ 307.399558][ T40] audit: type=1400 audit(2000000235.619:714): avc: denied { write } for pid=15049 comm="syz.4.3046" name="fb0" dev="devtmpfs" ino=637 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 307.451698][T15050] kvm: requested 17600 ns i8254 timer period limited to 200000 ns [ 307.476439][T15050] kvm: requested 25980 ns i8254 timer period limited to 200000 ns [ 307.480829][T15050] kvm: requested 5028 ns i8254 timer period limited to 200000 ns [ 307.489912][T15050] kvm: requested 72914 ns i8254 timer period limited to 200000 ns [ 307.494084][T15050] kvm: requested 190247 ns i8254 timer period limited to 200000 ns [ 307.526167][T15050] bridge0: port 1(bridge_slave_0) entered disabled state [ 307.637088][T15055] FAULT_INJECTION: forcing a failure. [ 307.637088][T15055] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 307.641760][T15055] CPU: 0 UID: 0 PID: 15055 Comm: syz.4.3047 Tainted: G L syzkaller #0 PREEMPT(full) [ 307.641780][T15055] Tainted: [L]=SOFTLOCKUP [ 307.641785][T15055] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 307.641792][T15055] Call Trace: [ 307.641797][T15055] [ 307.641801][T15055] dump_stack_lvl+0x100/0x190 [ 307.641822][T15055] should_fail_ex.cold+0x5/0xa [ 307.641839][T15055] _copy_from_user+0x2e/0xd0 [ 307.641858][T15055] input_event_from_user+0x123/0x310 [ 307.641872][T15055] ? __pfx_input_event_from_user+0x10/0x10 [ 307.641885][T15055] ? __pfx___might_resched+0x10/0x10 [ 307.641902][T15055] ? input_inject_event+0x1a6/0x390 [ 307.641916][T15055] evdev_write+0x342/0x610 [ 307.641931][T15055] ? __pfx_evdev_write+0x10/0x10 [ 307.641944][T15055] ? bpf_lsm_file_permission+0x9/0x10 [ 307.641962][T15055] ? security_file_permission+0x76/0x210 [ 307.641980][T15055] ? rw_verify_area+0xce/0x6d0 [ 307.642022][T15055] vfs_write+0x2aa/0x1070 [ 307.642045][T15055] ? __pfx_evdev_write+0x10/0x10 [ 307.642058][T15055] ? __pfx_vfs_write+0x10/0x10 [ 307.642074][T15055] ? find_held_lock+0x2b/0x80 [ 307.642092][T15055] ? __fget_files+0x215/0x3d0 [ 307.642104][T15055] ? __fget_files+0x215/0x3d0 [ 307.642117][T15055] ? __fget_files+0x21f/0x3d0 [ 307.642132][T15055] ksys_write+0x1f8/0x250 [ 307.642148][T15055] ? __pfx_ksys_write+0x10/0x10 [ 307.642166][T15055] ? rcu_is_watching+0x12/0xc0 [ 307.642185][T15055] do_syscall_64+0x10b/0xf80 [ 307.642197][T15055] ? clear_bhb_loop+0x40/0x90 [ 307.642211][T15055] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.642223][T15055] RIP: 0033:0x7fefc0d9c819 [ 307.642239][T15055] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 307.642250][T15055] RSP: 002b:00007fefbeff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 307.642263][T15055] RAX: ffffffffffffffda RBX: 00007fefc1015fa0 RCX: 00007fefc0d9c819 [ 307.642270][T15055] RDX: 00000000000012d8 RSI: 0000200000000040 RDI: 0000000000000005 [ 307.642276][T15055] RBP: 00007fefbeff6090 R08: 0000000000000000 R09: 0000000000000000 [ 307.642283][T15055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 307.642289][T15055] R13: 00007fefc1016038 R14: 00007fefc1015fa0 R15: 00007ffefee65f28 [ 307.642304][T15055] [ 307.768166][T15059] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3049'. [ 307.771601][T15059] openvswitch: netlink: Flow key attr not present in new flow. [ 307.777167][T15059] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3049'. [ 307.780987][ T40] audit: type=1400 audit(2000000235.999:715): avc: denied { ioctl } for pid=15060 comm="syz.0.3050" path="/dev/cpu/2/msr" dev="devtmpfs" ino=91 ioctlcmd=0x63a0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 307.924056][T15067] FAULT_INJECTION: forcing a failure. [ 307.924056][T15067] name failslab, interval 1, probability 0, space 0, times 0 [ 307.928158][T15067] CPU: 2 UID: 0 PID: 15067 Comm: syz.4.3053 Tainted: G L syzkaller #0 PREEMPT(full) [ 307.928178][T15067] Tainted: [L]=SOFTLOCKUP [ 307.928183][T15067] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 307.928190][T15067] Call Trace: [ 307.928195][T15067] [ 307.928201][T15067] dump_stack_lvl+0x100/0x190 [ 307.928221][T15067] should_fail_ex.cold+0x5/0xa [ 307.928239][T15067] ? ovl_get_fh+0x1b5/0x750 [ 307.928402][T15067] should_failslab+0xc2/0x120 [ 307.928423][T15067] __kmalloc_noprof+0xe0/0x850 [ 307.928438][T15067] ? __lock_acquire+0x4a5/0x2630 [ 307.928455][T15067] ovl_get_fh+0x1b5/0x750 [ 307.928470][T15067] ovl_lookup_layers+0x1494/0x2ac0 [ 307.928486][T15067] ? rcu_read_unlock+0x17/0x60 [ 307.928503][T15067] ? __pfx_ovl_lookup_layers+0x10/0x10 [ 307.928525][T15067] ? find_held_lock+0x2b/0x80 [ 307.928544][T15067] ? d_alloc_parallel+0xb4e/0x14e0 [ 307.928567][T15067] ovl_lookup+0x4a8/0x6b0 [ 307.928584][T15067] ? d_alloc_parallel+0x864/0x14e0 [ 307.928602][T15067] ? __pfx_ovl_lookup+0x10/0x10 [ 307.928627][T15067] ? lockdep_init_map_type+0x5c/0x250 [ 307.928646][T15067] __lookup_slow+0x251/0x460 [ 307.928664][T15067] ? __pfx___lookup_slow+0x10/0x10 [ 307.928693][T15067] lookup_slow+0x50/0x70 [ 307.928708][T15067] path_lookupat+0x5e8/0xc40 [ 307.928727][T15067] ? __lock_acquire+0x4a5/0x2630 [ 307.928743][T15067] filename_lookup+0x202/0x590 [ 307.928761][T15067] ? kasan_save_track+0x14/0x30 [ 307.928781][T15067] ? __pfx_filename_lookup+0x10/0x10 [ 307.928817][T15067] filename_linkat+0x145/0x640 [ 307.928835][T15067] ? __pfx_filename_linkat+0x10/0x10 [ 307.928849][T15067] ? do_getname+0x2ec/0x390 [ 307.928863][T15067] ? kmem_cache_free+0x127/0x6c0 [ 307.928881][T15067] ? do_getname+0x191/0x390 [ 307.928897][T15067] __x64_sys_linkat+0xf6/0x150 [ 307.928913][T15067] do_syscall_64+0x10b/0xf80 [ 307.928939][T15067] ? clear_bhb_loop+0x40/0x90 [ 307.928956][T15067] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.928970][T15067] RIP: 0033:0x7fefc0d9c819 [ 307.928982][T15067] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 307.928995][T15067] RSP: 002b:00007fefbeff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 307.929008][T15067] RAX: ffffffffffffffda RBX: 00007fefc1015fa0 RCX: 00007fefc0d9c819 [ 307.929016][T15067] RDX: ffffffffffffff9c RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 307.929023][T15067] RBP: 00007fefbeff6090 R08: 0000000000001000 R09: 0000000000000000 [ 307.929031][T15067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 307.929038][T15067] R13: 00007fefc1016038 R14: 00007fefc1015fa0 R15: 00007ffefee65f28 [ 307.929054][T15067] [ 308.009565][T15069] FAULT_INJECTION: forcing a failure. [ 308.009565][T15069] name failslab, interval 1, probability 0, space 0, times 0 [ 308.034540][T15069] CPU: 2 UID: 0 PID: 15069 Comm: syz.0.3054 Tainted: G L syzkaller #0 PREEMPT(full) [ 308.034569][T15069] Tainted: [L]=SOFTLOCKUP [ 308.034575][T15069] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 308.034585][T15069] Call Trace: [ 308.034591][T15069] [ 308.034598][T15069] dump_stack_lvl+0x100/0x190 [ 308.034623][T15069] should_fail_ex.cold+0x5/0xa [ 308.034647][T15069] ? tomoyo_realpath_from_path+0xb6/0x690 [ 308.034690][T15069] should_failslab+0xc2/0x120 [ 308.034715][T15069] __kmalloc_noprof+0xe0/0x850 [ 308.034736][T15069] ? kfree+0x1dd/0x6c0 [ 308.034756][T15069] tomoyo_realpath_from_path+0xb6/0x690 [ 308.034782][T15069] tomoyo_path_number_perm+0x23c/0x580 [ 308.034800][T15069] ? tomoyo_path_number_perm+0x22e/0x580 [ 308.034819][T15069] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 308.034856][T15069] ? find_held_lock+0x2b/0x80 [ 308.034880][T15069] ? __fget_files+0x215/0x3d0 [ 308.034896][T15069] ? hook_file_ioctl_common+0x149/0x410 [ 308.034919][T15069] ? __fget_files+0x215/0x3d0 [ 308.034937][T15069] ? __fget_files+0x21f/0x3d0 [ 308.034971][T15069] security_file_ioctl+0xd3/0x230 [ 308.035004][T15069] __x64_sys_ioctl+0xb7/0x210 [ 308.035035][T15069] do_syscall_64+0x10b/0xf80 [ 308.035057][T15069] ? clear_bhb_loop+0x40/0x90 [ 308.035080][T15069] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.035096][T15069] RIP: 0033:0x7fba2a39c819 [ 308.035110][T15069] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 308.035126][T15069] RSP: 002b:00007fba2b26f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 308.035142][T15069] RAX: ffffffffffffffda RBX: 00007fba2a615fa0 RCX: 00007fba2a39c819 [ 308.035152][T15069] RDX: 0000200000000005 RSI: 0000000040140921 RDI: 0000000000000004 [ 308.035161][T15069] RBP: 00007fba2b26f090 R08: 0000000000000000 R09: 0000000000000000 [ 308.035169][T15069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 308.035178][T15069] R13: 00007fba2a616038 R14: 00007fba2a615fa0 R15: 00007ffd06ff1e48 [ 308.035199][T15069] [ 308.035319][T15069] ERROR: Out of memory at tomoyo_realpath_from_path. [ 308.127821][T15076] FAULT_INJECTION: forcing a failure. [ 308.127821][T15076] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 308.132791][T15076] CPU: 0 UID: 0 PID: 15076 Comm: syz.1.3057 Tainted: G L syzkaller #0 PREEMPT(full) [ 308.132811][T15076] Tainted: [L]=SOFTLOCKUP [ 308.132816][T15076] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 308.132823][T15076] Call Trace: [ 308.132830][T15076] [ 308.132838][T15076] dump_stack_lvl+0x100/0x190 [ 308.132858][T15076] should_fail_ex.cold+0x5/0xa [ 308.132876][T15076] _copy_from_user+0x2e/0xd0 [ 308.132896][T15076] input_event_from_user+0x123/0x310 [ 308.132912][T15076] ? __pfx_input_event_from_user+0x10/0x10 [ 308.132925][T15076] ? __pfx___might_resched+0x10/0x10 [ 308.132941][T15076] ? input_inject_event+0x1a6/0x390 [ 308.132956][T15076] evdev_write+0x342/0x610 [ 308.132971][T15076] ? __pfx_evdev_write+0x10/0x10 [ 308.132984][T15076] ? bpf_lsm_file_permission+0x9/0x10 [ 308.133001][T15076] ? security_file_permission+0x76/0x210 [ 308.133019][T15076] ? rw_verify_area+0xce/0x6d0 [ 308.133036][T15076] vfs_write+0x2aa/0x1070 [ 308.133054][T15076] ? __pfx_evdev_write+0x10/0x10 [ 308.133067][T15076] ? __pfx_vfs_write+0x10/0x10 [ 308.133082][T15076] ? find_held_lock+0x2b/0x80 [ 308.133101][T15076] ? __fget_files+0x215/0x3d0 [ 308.133118][T15076] ? __fget_files+0x215/0x3d0 [ 308.133131][T15076] ? __fget_files+0x21f/0x3d0 [ 308.133146][T15076] ksys_write+0x1f8/0x250 [ 308.133162][T15076] ? __pfx_ksys_write+0x10/0x10 [ 308.133180][T15076] ? rcu_is_watching+0x12/0xc0 [ 308.133199][T15076] do_syscall_64+0x10b/0xf80 [ 308.133212][T15076] ? clear_bhb_loop+0x40/0x90 [ 308.133227][T15076] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.133249][T15076] RIP: 0033:0x7f3c87f9c819 [ 308.133261][T15076] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 308.133273][T15076] RSP: 002b:00007f3c88f3f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 308.133285][T15076] RAX: ffffffffffffffda RBX: 00007f3c88215fa0 RCX: 00007f3c87f9c819 [ 308.133292][T15076] RDX: 00000000000012d8 RSI: 0000200000000040 RDI: 0000000000000005 [ 308.133299][T15076] RBP: 00007f3c88f3f090 R08: 0000000000000000 R09: 0000000000000000 [ 308.133306][T15076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 308.133312][T15076] R13: 00007f3c88216038 R14: 00007f3c88215fa0 R15: 00007ffc4563a658 [ 308.133327][T15076] [ 308.203647][T15069] md: could not open device unknown-block(0,0). [ 308.222353][T15069] md: error, md_import_device() returned -6 [ 308.255869][T15082] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15082 comm=syz.0.3059 [ 308.487590][T15094] netlink: 32 bytes leftover after parsing attributes in process `syz.0.3063'. [ 308.499191][T15094] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 308.629960][T15096] FAULT_INJECTION: forcing a failure. [ 308.629960][T15096] name failslab, interval 1, probability 0, space 0, times 0 [ 308.635471][T15096] CPU: 3 UID: 0 PID: 15096 Comm: syz.0.3064 Tainted: G L syzkaller #0 PREEMPT(full) [ 308.635502][T15096] Tainted: [L]=SOFTLOCKUP [ 308.635509][T15096] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 308.635519][T15096] Call Trace: [ 308.635526][T15096] [ 308.635533][T15096] dump_stack_lvl+0x100/0x190 [ 308.635562][T15096] should_fail_ex.cold+0x5/0xa [ 308.635587][T15096] ? ovl_lookup_layers+0x13ff/0x2ac0 [ 308.635610][T15096] should_failslab+0xc2/0x120 [ 308.635638][T15096] __kmalloc_noprof+0xe0/0x850 [ 308.635659][T15096] ? kfree+0x223/0x6c0 [ 308.635682][T15096] ovl_lookup_layers+0x13ff/0x2ac0 [ 308.635705][T15096] ? rcu_read_unlock+0x17/0x60 [ 308.635732][T15096] ? __pfx_ovl_lookup_layers+0x10/0x10 [ 308.635763][T15096] ? find_held_lock+0x2b/0x80 [ 308.635788][T15096] ? d_alloc_parallel+0xb4e/0x14e0 [ 308.635818][T15096] ovl_lookup+0x4a8/0x6b0 [ 308.635839][T15096] ? d_alloc_parallel+0x864/0x14e0 [ 308.635864][T15096] ? __pfx_ovl_lookup+0x10/0x10 [ 308.635899][T15096] ? lockdep_init_map_type+0x5c/0x250 [ 308.635924][T15096] __lookup_slow+0x251/0x460 [ 308.635948][T15096] ? __pfx___lookup_slow+0x10/0x10 [ 308.635990][T15096] lookup_slow+0x50/0x70 [ 308.636011][T15096] path_lookupat+0x5e8/0xc40 [ 308.636035][T15096] ? __lock_acquire+0x4a5/0x2630 [ 308.636057][T15096] filename_lookup+0x202/0x590 [ 308.636081][T15096] ? kasan_save_track+0x14/0x30 [ 308.636107][T15096] ? __pfx_filename_lookup+0x10/0x10 [ 308.636160][T15096] filename_linkat+0x145/0x640 [ 308.636183][T15096] ? __pfx_filename_linkat+0x10/0x10 [ 308.636203][T15096] ? do_getname+0x2ec/0x390 [ 308.636221][T15096] ? kmem_cache_free+0x127/0x6c0 [ 308.636246][T15096] ? do_getname+0x191/0x390 [ 308.636268][T15096] __x64_sys_linkat+0xf6/0x150 [ 308.636289][T15096] do_syscall_64+0x10b/0xf80 [ 308.636306][T15096] ? clear_bhb_loop+0x40/0x90 [ 308.636327][T15096] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.636345][T15096] RIP: 0033:0x7fba2a39c819 [ 308.636361][T15096] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 308.636377][T15096] RSP: 002b:00007fba2b26f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 308.636396][T15096] RAX: ffffffffffffffda RBX: 00007fba2a615fa0 RCX: 00007fba2a39c819 [ 308.636412][T15096] RDX: ffffffffffffff9c RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 308.636423][T15096] RBP: 00007fba2b26f090 R08: 0000000000001000 R09: 0000000000000000 [ 308.636433][T15096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 308.636443][T15096] R13: 00007fba2a616038 R14: 00007fba2a615fa0 R15: 00007ffd06ff1e48 [ 308.636468][T15096] [ 308.951627][T15105] FAULT_INJECTION: forcing a failure. [ 308.951627][T15105] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 308.956304][T15105] CPU: 3 UID: 0 PID: 15105 Comm: syz.4.3068 Tainted: G L syzkaller #0 PREEMPT(full) [ 308.956323][T15105] Tainted: [L]=SOFTLOCKUP [ 308.956328][T15105] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 308.956335][T15105] Call Trace: [ 308.956341][T15105] [ 308.956346][T15105] dump_stack_lvl+0x100/0x190 [ 308.956365][T15105] should_fail_ex.cold+0x5/0xa [ 308.956382][T15105] _copy_from_user+0x2e/0xd0 [ 308.956402][T15105] input_event_from_user+0x123/0x310 [ 308.956416][T15105] ? __pfx_input_event_from_user+0x10/0x10 [ 308.956442][T15105] ? __pfx___might_resched+0x10/0x10 [ 308.956459][T15105] ? input_inject_event+0x1a6/0x390 [ 308.956473][T15105] evdev_write+0x342/0x610 [ 308.956489][T15105] ? __pfx_evdev_write+0x10/0x10 [ 308.956507][T15105] ? bpf_lsm_file_permission+0x9/0x10 [ 308.956529][T15105] ? security_file_permission+0x76/0x210 [ 308.956552][T15105] ? rw_verify_area+0xce/0x6d0 [ 308.956573][T15105] vfs_write+0x2aa/0x1070 [ 308.956590][T15105] ? __pfx_evdev_write+0x10/0x10 [ 308.956603][T15105] ? __pfx_vfs_write+0x10/0x10 [ 308.956619][T15105] ? find_held_lock+0x2b/0x80 [ 308.956636][T15105] ? __fget_files+0x215/0x3d0 [ 308.956647][T15105] ? __fget_files+0x215/0x3d0 [ 308.956660][T15105] ? __fget_files+0x21f/0x3d0 [ 308.956675][T15105] ksys_write+0x1f8/0x250 [ 308.956692][T15105] ? __pfx_ksys_write+0x10/0x10 [ 308.956710][T15105] ? rcu_is_watching+0x12/0xc0 [ 308.956729][T15105] do_syscall_64+0x10b/0xf80 [ 308.956741][T15105] ? clear_bhb_loop+0x40/0x90 [ 308.956756][T15105] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.956768][T15105] RIP: 0033:0x7fefc0d9c819 [ 308.956779][T15105] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 308.956790][T15105] RSP: 002b:00007fefbeff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 308.956802][T15105] RAX: ffffffffffffffda RBX: 00007fefc1015fa0 RCX: 00007fefc0d9c819 [ 308.956809][T15105] RDX: 00000000000012d8 RSI: 0000200000000040 RDI: 0000000000000005 [ 308.956816][T15105] RBP: 00007fefbeff6090 R08: 0000000000000000 R09: 0000000000000000 [ 308.956823][T15105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 308.956829][T15105] R13: 00007fefc1016038 R14: 00007fefc1015fa0 R15: 00007ffefee65f28 [ 308.956845][T15105] [ 309.061657][ T5954] Bluetooth: hci2: command tx timeout [ 309.115861][T15111] loop0: detected capacity change from 0 to 7 [ 309.116703][ T40] audit: type=1400 audit(2000000237.339:716): avc: denied { block_suspend } for pid=15099 comm="syz.0.3066" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 309.144476][ C1] blk_print_req_error: 138 callbacks suppressed [ 309.144500][ C1] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 309.151175][ C1] buffer_io_error: 138 callbacks suppressed [ 309.151190][ C1] Buffer I/O error on dev loop0, logical block 0, async page read [ 309.162301][ C1] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 309.166468][ C1] Buffer I/O error on dev loop0, logical block 0, async page read [ 309.170162][ C1] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 309.174324][ C1] Buffer I/O error on dev loop0, logical block 0, async page read [ 309.178532][ C0] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 309.181113][T15113] FAULT_INJECTION: forcing a failure. [ 309.181113][T15113] name failslab, interval 1, probability 0, space 0, times 0 [ 309.181756][ C0] Buffer I/O error on dev loop0, logical block 0, async page read [ 309.186608][ C3] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 309.189054][T15113] CPU: 2 UID: 0 PID: 15113 Comm: syz.4.3070 Tainted: G L syzkaller #0 PREEMPT(full) [ 309.189073][T15113] Tainted: [L]=SOFTLOCKUP [ 309.189077][T15113] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 309.189085][T15113] Call Trace: [ 309.189090][T15113] [ 309.189095][T15113] dump_stack_lvl+0x100/0x190 [ 309.189114][T15113] should_fail_ex.cold+0x5/0xa [ 309.189130][T15113] ? tomoyo_encode2+0xfb/0x3c0 [ 309.189147][T15113] should_failslab+0xc2/0x120 [ 309.189165][T15113] __kmalloc_noprof+0xe0/0x850 [ 309.189184][T15113] ? d_absolute_path+0x136/0x1b0 [ 309.189204][T15113] tomoyo_encode2+0xfb/0x3c0 [ 309.189222][T15113] tomoyo_encode+0x29/0x50 [ 309.189237][T15113] tomoyo_realpath_from_path+0x18c/0x690 [ 309.189256][T15113] tomoyo_path_number_perm+0x23c/0x580 [ 309.189269][T15113] ? tomoyo_path_number_perm+0x22e/0x580 [ 309.189283][T15113] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 309.189310][T15113] ? find_held_lock+0x2b/0x80 [ 309.189328][T15113] ? __fget_files+0x215/0x3d0 [ 309.189339][T15113] ? hook_file_ioctl_common+0x149/0x410 [ 309.189357][T15113] ? __fget_files+0x215/0x3d0 [ 309.189370][T15113] ? __fget_files+0x21f/0x3d0 [ 309.189383][T15113] security_file_ioctl+0xd3/0x230 [ 309.189399][T15113] __x64_sys_ioctl+0xb7/0x210 [ 309.189416][T15113] do_syscall_64+0x10b/0xf80 [ 309.189432][T15113] ? clear_bhb_loop+0x40/0x90 [ 309.189447][T15113] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 309.189459][T15113] RIP: 0033:0x7fefc0d9c819 [ 309.189469][T15113] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 309.189480][T15113] RSP: 002b:00007fefbeff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 309.189491][T15113] RAX: ffffffffffffffda RBX: 00007fefc1015fa0 RCX: 00007fefc0d9c819 [ 309.189499][T15113] RDX: 0000200000000005 RSI: 0000000040140921 RDI: 0000000000000004 [ 309.189505][T15113] RBP: 00007fefbeff6090 R08: 0000000000000000 R09: 0000000000000000 [ 309.189512][T15113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 309.189519][T15113] R13: 00007fefc1016038 R14: 00007fefc1015fa0 R15: 00007ffefee65f28 [ 309.189534][T15113] [ 309.189546][T15113] ERROR: Out of memory at tomoyo_realpath_from_path. [ 309.192966][ C3] Buffer I/O error on dev loop0, logical block 0, async page read [ 309.193379][ C3] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 309.294017][ C3] Buffer I/O error on dev loop0, logical block 0, async page read [ 309.298826][ C0] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 309.302208][ C0] Buffer I/O error on dev loop0, logical block 0, async page read [ 309.305225][T15111] ldm_validate_partition_table(): Disk read failed. [ 309.308265][ C0] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 309.312106][ C0] Buffer I/O error on dev loop0, logical block 0, async page read [ 309.316362][ C1] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 309.321102][ C1] Buffer I/O error on dev loop0, logical block 0, async page read [ 309.324849][ C1] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 309.328613][ C1] Buffer I/O error on dev loop0, logical block 0, async page read [ 309.338637][T15111] Dev loop0: unable to read RDB block 0 [ 309.342802][T15111] loop0: unable to read partition table [ 309.345536][T15111] loop0: partition table beyond EOD, truncated [ 309.348391][T15111] loop_reread_partitions: partition scan of loop0 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 309.375716][T15113] md: could not open device unknown-block(0,0). [ 309.378674][T15113] md: error, md_import_device() returned -6 [ 309.455289][T15123] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3072'. [ 309.532911][ T10] usb 8-1: USB disconnect, device number 31 [ 309.540967][T15127] FAULT_INJECTION: forcing a failure. [ 309.540967][T15127] name failslab, interval 1, probability 0, space 0, times 0 [ 309.549773][T15127] CPU: 2 UID: 0 PID: 15127 Comm: syz.4.3073 Tainted: G L syzkaller #0 PREEMPT(full) [ 309.549811][T15127] Tainted: [L]=SOFTLOCKUP [ 309.549819][T15127] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 309.549832][T15127] Call Trace: [ 309.549840][T15127] [ 309.549849][T15127] dump_stack_lvl+0x100/0x190 [ 309.549882][T15127] should_fail_ex.cold+0x5/0xa [ 309.549913][T15127] ? ovl_alloc_entry+0x21/0x70 [ 309.549941][T15127] should_failslab+0xc2/0x120 [ 309.549975][T15127] __kmalloc_noprof+0xe0/0x850 [ 309.550035][T15127] ? __kmalloc_noprof+0x320/0x850 [ 309.550065][T15127] ovl_alloc_entry+0x21/0x70 [ 309.550092][T15127] ovl_lookup_layers+0xf1c/0x2ac0 [ 309.550133][T15127] ? __pfx_ovl_lookup_layers+0x10/0x10 [ 309.550171][T15127] ? find_held_lock+0x2b/0x80 [ 309.550202][T15127] ? d_alloc_parallel+0xb4e/0x14e0 [ 309.550237][T15127] ovl_lookup+0x4a8/0x6b0 [ 309.550262][T15127] ? d_alloc_parallel+0x864/0x14e0 [ 309.550293][T15127] ? __pfx_ovl_lookup+0x10/0x10 [ 309.550335][T15127] ? lockdep_init_map_type+0x5c/0x250 [ 309.550367][T15127] __lookup_slow+0x251/0x460 [ 309.550401][T15127] ? __pfx___lookup_slow+0x10/0x10 [ 309.550452][T15127] lookup_slow+0x50/0x70 [ 309.550479][T15127] path_lookupat+0x5e8/0xc40 [ 309.550508][T15127] ? __lock_acquire+0x4a5/0x2630 [ 309.550535][T15127] filename_lookup+0x202/0x590 [ 309.550565][T15127] ? kasan_save_track+0x14/0x30 [ 309.550597][T15127] ? __pfx_filename_lookup+0x10/0x10 [ 309.550660][T15127] filename_linkat+0x145/0x640 [ 309.550690][T15127] ? __pfx_filename_linkat+0x10/0x10 [ 309.550714][T15127] ? do_getname+0x2ec/0x390 [ 309.550736][T15127] ? kmem_cache_free+0x127/0x6c0 [ 309.550766][T15127] ? do_getname+0x191/0x390 [ 309.550812][T15127] __x64_sys_linkat+0xf6/0x150 [ 309.550838][T15127] do_syscall_64+0x10b/0xf80 [ 309.550859][T15127] ? clear_bhb_loop+0x40/0x90 [ 309.550886][T15127] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 309.550907][T15127] RIP: 0033:0x7fefc0d9c819 [ 309.550927][T15127] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 309.550947][T15127] RSP: 002b:00007fefbeff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 309.550968][T15127] RAX: ffffffffffffffda RBX: 00007fefc1015fa0 RCX: 00007fefc0d9c819 [ 309.550981][T15127] RDX: ffffffffffffff9c RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 309.550994][T15127] RBP: 00007fefbeff6090 R08: 0000000000001000 R09: 0000000000000000 [ 309.551007][T15127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 309.551018][T15127] R13: 00007fefc1016038 R14: 00007fefc1015fa0 R15: 00007ffefee65f28 [ 309.551046][T15127] [ 309.688643][T15129] x_tables: duplicate underflow at hook 1 [ 309.719101][ T40] audit: type=1400 audit(2000000237.939:717): avc: denied { connect } for pid=15130 comm="syz.3.3076" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 309.785421][ T40] audit: type=1400 audit(2000000238.009:718): avc: denied { setopt } for pid=15130 comm="syz.3.3076" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 310.051994][T15150] FAULT_INJECTION: forcing a failure. [ 310.051994][T15150] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 310.052568][T15158] FAULT_INJECTION: forcing a failure. [ 310.052568][T15158] name failslab, interval 1, probability 0, space 0, times 0 [ 310.056828][T15150] CPU: 0 UID: 0 PID: 15150 Comm: syz.3.3080 Tainted: G L syzkaller #0 PREEMPT(full) [ 310.056862][T15150] Tainted: [L]=SOFTLOCKUP [ 310.056868][T15150] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 310.056880][T15150] Call Trace: [ 310.056888][T15150] [ 310.056896][T15150] dump_stack_lvl+0x100/0x190 [ 310.056929][T15150] should_fail_ex.cold+0x5/0xa [ 310.056956][T15150] _copy_from_user+0x2e/0xd0 [ 310.056988][T15150] md_ioctl+0x1606/0x3650 [ 310.057154][T15150] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 310.057177][T15150] ? __pfx_md_ioctl+0x10/0x10 [ 310.057198][T15150] ? do_vfs_ioctl+0x226/0x13e0 [ 310.057230][T15150] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 310.057324][T15150] ? __fget_files+0x215/0x3d0 [ 310.057345][T15150] ? __pfx_md_ioctl+0x10/0x10 [ 310.057367][T15150] blkdev_ioctl+0x5ad/0x6f0 [ 310.057396][T15150] ? __pfx_blkdev_ioctl+0x10/0x10 [ 310.057414][T15150] ? selinux_file_ioctl+0x13b/0x290 [ 310.057438][T15150] ? selinux_file_ioctl+0xb6/0x290 [ 310.057463][T15150] ? __pfx_blkdev_ioctl+0x10/0x10 [ 310.057484][T15150] __x64_sys_ioctl+0x18e/0x210 [ 310.057514][T15150] do_syscall_64+0x10b/0xf80 [ 310.057533][T15150] ? clear_bhb_loop+0x40/0x90 [ 310.057557][T15150] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.057577][T15150] RIP: 0033:0x7f638879c819 [ 310.057595][T15150] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 310.057613][T15150] RSP: 002b:00007f63895f3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 310.057634][T15150] RAX: ffffffffffffffda RBX: 00007f6388a15fa0 RCX: 00007f638879c819 [ 310.057675][T15150] RDX: 0000200000000005 RSI: 0000000040140921 RDI: 0000000000000004 [ 310.057687][T15150] RBP: 00007f63895f3090 R08: 0000000000000000 R09: 0000000000000000 [ 310.057698][T15150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 310.057710][T15150] R13: 00007f6388a16038 R14: 00007f6388a15fa0 R15: 00007fff414ab308 [ 310.057739][T15150] [ 310.133322][T15158] CPU: 1 UID: 0 PID: 15158 Comm: syz.4.3083 Tainted: G L syzkaller #0 PREEMPT(full) [ 310.133344][T15158] Tainted: [L]=SOFTLOCKUP [ 310.133349][T15158] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 310.133357][T15158] Call Trace: [ 310.133362][T15158] [ 310.133368][T15158] dump_stack_lvl+0x100/0x190 [ 310.133390][T15158] should_fail_ex.cold+0x5/0xa [ 310.133409][T15158] ? __pfx_ovl_inode_test+0x10/0x10 [ 310.133425][T15158] should_failslab+0xc2/0x120 [ 310.133455][T15158] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 310.133477][T15158] ? ovl_alloc_inode+0x25/0x190 [ 310.133493][T15158] ? __pfx_ilookup5+0x10/0x10 [ 310.133517][T15158] ? __pfx_ovl_alloc_inode+0x10/0x10 [ 310.133535][T15158] ? __pfx_ovl_inode_test+0x10/0x10 [ 310.133552][T15158] ? __pfx_ovl_inode_set+0x10/0x10 [ 310.133565][T15158] ovl_alloc_inode+0x25/0x190 [ 310.133578][T15158] alloc_inode+0x68/0x250 [ 310.133595][T15158] iget5_locked+0x5f/0xa0 [ 310.133613][T15158] ovl_get_inode+0xecc/0x1900 [ 310.133633][T15158] ? __pfx_ovl_get_inode+0x10/0x10 [ 310.133648][T15158] ? ovl_stack_cpy+0x78/0xb0 [ 310.133665][T15158] ? do_raw_spin_unlock+0x145/0x1e0 [ 310.133684][T15158] ? _raw_spin_unlock+0x28/0x50 [ 310.133704][T15158] ovl_lookup_layers+0x8bc/0x2ac0 [ 310.133736][T15158] ? __pfx_ovl_lookup_layers+0x10/0x10 [ 310.133764][T15158] ? find_held_lock+0x2b/0x80 [ 310.133789][T15158] ? d_alloc_parallel+0xb4e/0x14e0 [ 310.133821][T15158] ovl_lookup+0x4a8/0x6b0 [ 310.133841][T15158] ? d_alloc_parallel+0x864/0x14e0 [ 310.133865][T15158] ? __pfx_ovl_lookup+0x10/0x10 [ 310.133898][T15158] ? lockdep_init_map_type+0x5c/0x250 [ 310.133922][T15158] __lookup_slow+0x251/0x460 [ 310.133949][T15158] ? __pfx___lookup_slow+0x10/0x10 [ 310.134020][T15158] lookup_slow+0x50/0x70 [ 310.134042][T15158] path_lookupat+0x5e8/0xc40 [ 310.134061][T15158] ? __lock_acquire+0x4a5/0x2630 [ 310.134077][T15158] filename_lookup+0x202/0x590 [ 310.134110][T15158] ? kasan_save_track+0x14/0x30 [ 310.134130][T15158] ? __pfx_filename_lookup+0x10/0x10 [ 310.134167][T15158] filename_linkat+0x145/0x640 [ 310.134185][T15158] ? __pfx_filename_linkat+0x10/0x10 [ 310.134199][T15158] ? do_getname+0x2ec/0x390 [ 310.134213][T15158] ? kmem_cache_free+0x127/0x6c0 [ 310.134231][T15158] ? do_getname+0x191/0x390 [ 310.134247][T15158] __x64_sys_linkat+0xf6/0x150 [ 310.134263][T15158] do_syscall_64+0x10b/0xf80 [ 310.134275][T15158] ? clear_bhb_loop+0x40/0x90 [ 310.134297][T15158] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.134310][T15158] RIP: 0033:0x7fefc0d9c819 [ 310.134328][T15158] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 310.134345][T15158] RSP: 002b:00007fefbeff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 310.134379][T15158] RAX: ffffffffffffffda RBX: 00007fefc1015fa0 RCX: 00007fefc0d9c819 [ 310.134394][T15158] RDX: ffffffffffffff9c RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 310.134406][T15158] RBP: 00007fefbeff6090 R08: 0000000000001000 R09: 0000000000000000 [ 310.134417][T15158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 310.134425][T15158] R13: 00007fefc1016038 R14: 00007fefc1015fa0 R15: 00007ffefee65f28 [ 310.134442][T15158] [ 310.140121][T15158] overlayfs: failed to get inode (-12) [ 310.319472][T15164] ieee802154 phy0 wpan0: encryption failed: -22 [ 310.368874][ T40] audit: type=1400 audit(2000000238.589:719): avc: denied { lock } for pid=15170 comm="syz.3.3089" path="socket:[56190]" dev="sockfs" ino=56190 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 310.378172][ T40] audit: type=1400 audit(2000000238.589:720): avc: denied { getopt } for pid=15170 comm="syz.3.3089" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 310.693962][ T5631] usb 8-1: new high-speed USB device number 32 using dummy_hcd [ 310.819560][T15196] FAULT_INJECTION: forcing a failure. [ 310.819560][T15196] name failslab, interval 1, probability 0, space 0, times 0 [ 310.825378][T15196] CPU: 3 UID: 0 PID: 15196 Comm: syz.4.3097 Tainted: G L syzkaller #0 PREEMPT(full) [ 310.825414][T15196] Tainted: [L]=SOFTLOCKUP [ 310.825421][T15196] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 310.825531][T15196] Call Trace: [ 310.825617][T15196] [ 310.825629][T15196] dump_stack_lvl+0x100/0x190 [ 310.826506][T15196] should_fail_ex.cold+0x5/0xa [ 310.826988][T15196] should_failslab+0xc2/0x120 [ 310.827347][T15196] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 310.827480][T15196] ? security_inode_alloc+0x3b/0x2c0 [ 310.827998][T15196] ? lockdep_init_map_type+0x5c/0x250 [ 310.828208][T15196] security_inode_alloc+0x3b/0x2c0 [ 310.828235][T15196] inode_init_always_gfp+0xcc0/0x1000 [ 310.828338][T15196] ? __pfx_ovl_inode_test+0x10/0x10 [ 310.828511][T15196] ? __pfx_ovl_inode_set+0x10/0x10 [ 310.828532][T15196] alloc_inode+0x8e/0x250 [ 310.828563][T15196] iget5_locked+0x5f/0xa0 [ 310.828596][T15196] ovl_get_inode+0xecc/0x1900 [ 310.828637][T15196] ? __pfx_ovl_get_inode+0x10/0x10 [ 310.828662][T15196] ? ovl_stack_cpy+0x78/0xb0 [ 310.828705][T15196] ? do_raw_spin_unlock+0x145/0x1e0 [ 310.828736][T15196] ? _raw_spin_unlock+0x28/0x50 [ 310.828824][T15196] ovl_lookup_layers+0x8bc/0x2ac0 [ 310.828870][T15196] ? __pfx_ovl_lookup_layers+0x10/0x10 [ 310.828911][T15196] ? find_held_lock+0x2b/0x80 [ 310.828943][T15196] ? d_alloc_parallel+0xb4e/0x14e0 [ 310.828981][T15196] ovl_lookup+0x4a8/0x6b0 [ 310.829008][T15196] ? d_alloc_parallel+0x864/0x14e0 [ 310.829039][T15196] ? __pfx_ovl_lookup+0x10/0x10 [ 310.829085][T15196] ? lockdep_init_map_type+0x5c/0x250 [ 310.829117][T15196] __lookup_slow+0x251/0x460 [ 310.829187][T15196] ? __pfx___lookup_slow+0x10/0x10 [ 310.829243][T15196] lookup_slow+0x50/0x70 [ 310.829270][T15196] path_lookupat+0x5e8/0xc40 [ 310.829302][T15196] ? __lock_acquire+0x4a5/0x2630 [ 310.829331][T15196] filename_lookup+0x202/0x590 [ 310.829362][T15196] ? kasan_save_track+0x14/0x30 [ 310.829398][T15196] ? __pfx_filename_lookup+0x10/0x10 [ 310.829467][T15196] filename_linkat+0x145/0x640 [ 310.829497][T15196] ? __pfx_filename_linkat+0x10/0x10 [ 310.829523][T15196] ? do_getname+0x2ec/0x390 [ 310.829547][T15196] ? kmem_cache_free+0x127/0x6c0 [ 310.829580][T15196] ? do_getname+0x191/0x390 [ 310.829613][T15196] __x64_sys_linkat+0xf6/0x150 [ 310.829641][T15196] do_syscall_64+0x10b/0xf80 [ 310.829663][T15196] ? clear_bhb_loop+0x40/0x90 [ 310.829692][T15196] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.829715][T15196] RIP: 0033:0x7fefc0d9c819 [ 310.829790][T15196] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 310.829811][T15196] RSP: 002b:00007fefbeff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 310.829834][T15196] RAX: ffffffffffffffda RBX: 00007fefc1015fa0 RCX: 00007fefc0d9c819 [ 310.829849][T15196] RDX: ffffffffffffff9c RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 310.829862][T15196] RBP: 00007fefbeff6090 R08: 0000000000001000 R09: 0000000000000000 [ 310.829875][T15196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 310.829888][T15196] R13: 00007fefc1016038 R14: 00007fefc1015fa0 R15: 00007ffefee65f28 [ 310.829919][T15196] [ 310.830034][T15196] overlayfs: failed to get inode (-12) [ 310.866527][ T5631] usb 8-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 310.962734][ T5631] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 310.966800][ T5631] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 310.969922][ T5631] usb 8-1: Product: syz [ 310.971247][ T5631] usb 8-1: Manufacturer: syz [ 310.972723][ T5631] usb 8-1: SerialNumber: syz [ 311.079233][T15206] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3100'. [ 311.085476][T15206] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15206 comm=syz.4.3100 [ 311.102462][ T10] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 311.131920][ T5954] Bluetooth: hci2: command tx timeout [ 311.190109][ T5631] usblp 8-1:1.0: usblp0: USB Unidirectional printer dev 32 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 311.273165][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 311.279934][ T10] usb 5-1: unable to get BOS descriptor or descriptor too short [ 311.286050][ T10] usb 5-1: config 8 has an invalid interface number: 188 but max is 0 [ 311.289830][ T10] usb 5-1: config 8 has no interface number 0 [ 311.293010][ T10] usb 5-1: config 8 interface 188 has no altsetting 0 [ 311.300752][ T10] usb 5-1: string descriptor 0 read error: -22 [ 311.304209][ T10] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0102, bcdDevice=89.0e [ 311.307781][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 311.326133][ T10] dvb-usb: found a 'Terratec Cinergy S2 USB HD Rev.3' in warm state. [ 311.328932][ T10] dw2102: su3000_power_ctrl: 1, initialized 0 [ 311.330996][ T10] dvb-usb: bulk message failed: -22 (2/0) [ 311.339465][ T10] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 311.344531][ T10] dvbdev: DVB: registering new adapter (Terratec Cinergy S2 USB HD Rev.3) [ 311.347681][ T10] usb 5-1: media controller created [ 311.349343][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 311.351230][ T10] dw2102: i2c transfer failed. [ 311.353142][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 311.355138][ T10] dw2102: i2c transfer failed. [ 311.356725][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 311.358563][ T10] dw2102: i2c transfer failed. [ 311.360232][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 311.364406][ T10] dw2102: i2c transfer failed. [ 311.367019][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 311.368929][ T10] dw2102: i2c transfer failed. [ 311.370618][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 311.372833][ T10] dw2102: i2c transfer failed. [ 311.374787][ T10] dvb-usb: MAC address: 02:02:02:02:02:02 [ 311.384710][ T40] audit: type=1400 audit(2000000239.609:721): avc: denied { read write } for pid=15174 comm="syz.3.3090" name="lp0" dev="devtmpfs" ino=3725 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 311.386469][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 311.404903][ T40] audit: type=1400 audit(2000000239.619:722): avc: denied { open } for pid=15174 comm="syz.3.3090" path="/dev/usb/lp0" dev="devtmpfs" ino=3725 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 311.413952][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 311.417873][ T10] dw2102: command 0x0e transfer failed. [ 311.420339][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 311.423082][ T10] dw2102: command 0x0e transfer failed. [ 311.478268][ C1] usblp0: nonzero write bulk status received: -71 [ 311.478516][ T5631] usb 8-1: USB disconnect, device number 32 [ 311.498000][T15175] usblp0: removed [ 311.731718][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 311.734745][ T10] dw2102: command 0x0e transfer failed. [ 311.737065][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 311.741304][ T10] dw2102: command 0x0e transfer failed. [ 311.745328][ T10] dvb-usb: bulk message failed: -22 (1/0) [ 311.747916][ T10] dw2102: command 0x51 transfer failed. [ 311.781421][ T10] DVB: Unable to find symbol ds3000_attach() [ 311.784431][ T10] dvb-usb: no frontend was attached by 'Terratec Cinergy S2 USB HD Rev.3' [ 311.852045][ T6011] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 311.856497][ T10] rc_core: IR keymap rc-su3000 not found [ 311.861423][ T10] Registered IR keymap rc-empty [ 311.865742][ T10] rc rc0: Terratec Cinergy S2 USB HD Rev.3 as /devices/platform/dummy_hcd.0/usb5/5-1/rc/rc0 [ 311.870575][ T10] input: Terratec Cinergy S2 USB HD Rev.3 as /devices/platform/dummy_hcd.0/usb5/5-1/rc/rc0/input65 [ 311.878807][ T10] dvb-usb: schedule remote query interval to 150 msecs. [ 311.882772][ T10] dw2102: su3000_power_ctrl: 0, initialized 1 [ 311.885062][ T10] dvb-usb: Terratec Cinergy S2 USB HD Rev.3 successfully initialized and connected. [ 311.895217][ T10] usb 5-1: USB disconnect, device number 32 [ 311.917364][ T10] dvb-usb: Terratec Cinergy S2 USB HD Rev.3 successfully deinitialized and disconnected. [ 312.024623][ T6011] usb 6-1: config index 0 descriptor too short (expected 39, got 27) [ 312.028572][ T6011] usb 6-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 312.032613][ T6011] usb 6-1: config 0 interface 0 has no altsetting 0 [ 312.036495][ T6011] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 312.039419][ T6011] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 312.043039][ T6011] usb 6-1: Product: syz [ 312.044767][ T6011] usb 6-1: Manufacturer: syz [ 312.046519][ T6011] usb 6-1: SerialNumber: syz [ 312.120240][ T6011] usb 6-1: config 0 descriptor?? [ 312.136993][ T6011] hub 6-1:0.0: bad descriptor, ignoring hub [ 312.139495][ T6011] hub 6-1:0.0: probe with driver hub failed with error -5 [ 312.152413][ T6011] usb 6-1: selecting invalid altsetting 0 [ 312.306956][T15227] md: could not open device unknown-block(0,0). [ 312.310770][T15227] md: error, md_import_device() returned -6 [ 312.398141][ T40] audit: type=1400 audit(2000000240.619:723): avc: denied { read } for pid=15239 comm="syz.4.3110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 312.461038][ T7449] usb 6-1: USB disconnect, device number 37 [ 312.562768][T15248] FAULT_INJECTION: forcing a failure. [ 312.562768][T15248] name failslab, interval 1, probability 0, space 0, times 0 [ 312.567149][T15248] CPU: 3 UID: 0 PID: 15248 Comm: syz.0.3111 Tainted: G L syzkaller #0 PREEMPT(full) [ 312.567178][T15248] Tainted: [L]=SOFTLOCKUP [ 312.567184][T15248] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 312.567194][T15248] Call Trace: [ 312.567217][T15248] [ 312.567224][T15248] dump_stack_lvl+0x100/0x190 [ 312.567252][T15248] should_fail_ex.cold+0x5/0xa [ 312.567278][T15248] should_failslab+0xc2/0x120 [ 312.567305][T15248] __kmalloc_cache_noprof+0x7a/0x6f0 [ 312.567327][T15248] ? __badblocks_init+0x1cf/0x270 [ 312.567431][T15248] ? lockdep_init_map_type+0x5c/0x250 [ 312.567458][T15248] __badblocks_init+0x1cf/0x270 [ 312.567485][T15248] md_import_device+0x6a/0x360 [ 312.567796][T15248] md_add_new_disk+0xdbf/0x1820 [ 312.567820][T15248] md_ioctl+0x2a82/0x3650 [ 312.567840][T15248] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 312.567956][T15248] ? __pfx_md_ioctl+0x10/0x10 [ 312.567975][T15248] ? do_vfs_ioctl+0x226/0x13e0 [ 312.568005][T15248] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 312.568038][T15248] ? __fget_files+0x215/0x3d0 [ 312.568057][T15248] ? __pfx_md_ioctl+0x10/0x10 [ 312.568076][T15248] blkdev_ioctl+0x5ad/0x6f0 [ 312.568095][T15248] ? __pfx_blkdev_ioctl+0x10/0x10 [ 312.568111][T15248] ? selinux_file_ioctl+0x13b/0x290 [ 312.568131][T15248] ? selinux_file_ioctl+0xb6/0x290 [ 312.568155][T15248] ? __pfx_blkdev_ioctl+0x10/0x10 [ 312.568173][T15248] __x64_sys_ioctl+0x18e/0x210 [ 312.568200][T15248] do_syscall_64+0x10b/0xf80 [ 312.568217][T15248] ? clear_bhb_loop+0x40/0x90 [ 312.568237][T15248] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 312.568255][T15248] RIP: 0033:0x7fba2a39c819 [ 312.568271][T15248] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 312.568286][T15248] RSP: 002b:00007fba2b26f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 312.568304][T15248] RAX: ffffffffffffffda RBX: 00007fba2a615fa0 RCX: 00007fba2a39c819 [ 312.568315][T15248] RDX: 0000200000000005 RSI: 0000000040140921 RDI: 0000000000000004 [ 312.568324][T15248] RBP: 00007fba2b26f090 R08: 0000000000000000 R09: 0000000000000000 [ 312.568333][T15248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 312.568342][T15248] R13: 00007fba2a616038 R14: 00007fba2a615fa0 R15: 00007ffd06ff1e48 [ 312.568367][T15248] [ 312.666063][T15248] md: error, md_import_device() returned -12 [ 312.670585][T15259] hpfs: hpfs_map_sector(): read error [ 312.783663][ T7449] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 312.921659][ T7449] usb 6-1: device descriptor read/64, error -71 [ 313.019414][T15274] syzkaller0: entered promiscuous mode [ 313.021529][T15274] syzkaller0: entered allmulticast mode [ 313.027849][T15274] tipc: Started in network mode [ 313.030034][T15274] tipc: Node identity eae297134ac, cluster identity 4711 [ 313.037835][T15274] tipc: Enabled bearer , priority 0 [ 313.041647][ T53] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 313.049822][T15273] tipc: Resetting bearer [ 313.068171][T15273] tipc: Disabling bearer [ 313.161644][ T7449] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 313.201581][ T53] usb 5-1: Using ep0 maxpacket: 32 [ 313.205913][ T53] usb 5-1: unable to get BOS descriptor or descriptor too short [ 313.210138][ T53] usb 5-1: config 8 has an invalid interface number: 188 but max is 0 [ 313.214992][ T53] usb 5-1: config 8 has no interface number 0 [ 313.218184][ T53] usb 5-1: config 8 interface 188 has no altsetting 0 [ 313.223694][ T53] usb 5-1: string descriptor 0 read error: -22 [ 313.226506][ T53] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0102, bcdDevice=89.0e [ 313.230666][ T53] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.243093][ T53] dvb-usb: found a 'Terratec Cinergy S2 USB HD Rev.3' in warm state. [ 313.246803][ T53] dw2102: su3000_power_ctrl: 1, initialized 0 [ 313.249646][ T53] dvb-usb: bulk message failed: -22 (2/0) [ 313.257423][ T53] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 313.262939][ T53] dvbdev: DVB: registering new adapter (Terratec Cinergy S2 USB HD Rev.3) [ 313.266754][ T53] usb 5-1: media controller created [ 313.269067][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 313.271407][ T53] dw2102: i2c transfer failed. [ 313.274215][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 313.276691][ T53] dw2102: i2c transfer failed. [ 313.278812][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 313.281637][ T53] dw2102: i2c transfer failed. [ 313.283936][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 313.286338][ T53] dw2102: i2c transfer failed. [ 313.288264][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 313.290548][ T53] dw2102: i2c transfer failed. [ 313.291801][ T7449] usb 6-1: device descriptor read/64, error -71 [ 313.292649][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 313.297992][ T53] dw2102: i2c transfer failed. [ 313.300232][ T53] dvb-usb: MAC address: 02:02:02:02:02:02 [ 313.314636][ T53] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 313.336864][ T53] dvb-usb: bulk message failed: -22 (3/0) [ 313.339244][ T53] dw2102: command 0x0e transfer failed. [ 313.341728][ T53] dvb-usb: bulk message failed: -22 (3/0) [ 313.344131][ T53] dw2102: command 0x0e transfer failed. [ 313.380694][ T40] audit: type=1400 audit(2000000241.599:724): avc: denied { read append } for pid=15279 comm="syz.3.3121" name="snapshot" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 313.401918][ T7449] usb usb6-port1: attempt power cycle [ 313.651683][ T53] dvb-usb: bulk message failed: -22 (3/0) [ 313.654038][ T53] dw2102: command 0x0e transfer failed. [ 313.656438][ T53] dvb-usb: bulk message failed: -22 (3/0) [ 313.658811][ T53] dw2102: command 0x0e transfer failed. [ 313.660839][ T53] dvb-usb: bulk message failed: -22 (1/0) [ 313.662953][ T53] dw2102: command 0x51 transfer failed. [ 313.694071][ T53] DVB: Unable to find symbol ds3000_attach() [ 313.696549][ T53] dvb-usb: no frontend was attached by 'Terratec Cinergy S2 USB HD Rev.3' [ 313.741658][ T7449] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 313.751615][ T53] rc_core: IR keymap rc-su3000 not found [ 313.753680][ T53] Registered IR keymap rc-empty [ 313.756158][ T53] rc rc0: Terratec Cinergy S2 USB HD Rev.3 as /devices/platform/dummy_hcd.0/usb5/5-1/rc/rc0 [ 313.762506][ T7449] usb 6-1: device descriptor read/8, error -71 [ 313.762838][ T53] input: Terratec Cinergy S2 USB HD Rev.3 as /devices/platform/dummy_hcd.0/usb5/5-1/rc/rc0/input66 [ 313.772600][ T53] dvb-usb: schedule remote query interval to 150 msecs. [ 313.775050][ T53] dw2102: su3000_power_ctrl: 0, initialized 1 [ 313.776938][ T53] dvb-usb: Terratec Cinergy S2 USB HD Rev.3 successfully initialized and connected. [ 313.786107][ T53] usb 5-1: USB disconnect, device number 33 [ 313.809801][ T53] dvb-usb: Terratec Cinergy S2 USB HD Rev.3 successfully deinitialized and disconnected. [ 314.001648][ T7449] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 314.025447][ T7449] usb 6-1: device descriptor read/8, error -71 [ 314.132107][ T7449] usb usb6-port1: unable to enumerate USB device [ 314.211037][T15281] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 314.213945][T15281] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 314.235445][T15281] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 314.242548][T15281] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 314.246333][T15281] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 314.254866][T15281] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 314.257951][T15281] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 314.260204][T15281] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 314.271694][T15281] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 314.597434][T10351] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.651718][ T5631] usb 8-1: new high-speed USB device number 33 using dummy_hcd [ 314.739095][T10351] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.804676][ T5631] usb 8-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 314.807812][ T5631] usb 8-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 314.811249][ T5631] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 314.814952][ T5631] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 314.819552][ T5631] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 314.826027][ T5631] usb 8-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 314.829086][ T5631] usb 8-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 314.834090][ T5631] usb 8-1: Product: syz [ 314.837879][ T5631] usb 8-1: Manufacturer: syz [ 314.849317][ T40] audit: type=1400 audit(2000000243.069:725): avc: denied { create } for pid=15311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 314.856795][ T5631] cdc_wdm 8-1:1.0: skipping garbage [ 314.859305][ T5631] cdc_wdm 8-1:1.0: skipping garbage [ 314.866263][ T5631] cdc_wdm 8-1:1.0: cdc-wdm0: USB WDM device [ 314.868846][ T5631] cdc_wdm 8-1:1.0: Unknown control protocol [ 314.879409][ T40] audit: type=1400 audit(2000000243.099:726): avc: denied { ioctl } for pid=15311 comm="syz-executor" path="socket:[57159]" dev="sockfs" ino=57159 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 314.907127][T10351] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.912920][ T62] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 314.927612][ T62] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 314.941274][ T62] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 314.947800][ T62] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 314.953356][ T62] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 315.005225][T10351] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.056875][ T40] audit: type=1400 audit(2000000243.279:727): avc: denied { map } for pid=15318 comm="syz.0.3135" path="/dev/bus/usb/007/001" dev="devtmpfs" ino=761 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 315.080443][ T40] audit: type=1400 audit(2000000243.289:728): avc: denied { read write } for pid=15298 comm="syz.3.3127" name="cdc-wdm0" dev="devtmpfs" ino=3768 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:modem_device_t tclass=chr_file permissive=1 [ 315.092714][ T40] audit: type=1400 audit(2000000243.289:729): avc: denied { open } for pid=15298 comm="syz.3.3127" path="/dev/cdc-wdm0" dev="devtmpfs" ino=3768 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:modem_device_t tclass=chr_file permissive=1 [ 315.236914][T15311] chnl_net:caif_netlink_parms(): no params data found [ 315.332681][T15331] openvswitch: netlink: Unexpected mask (mask=20840, allowed=10048) [ 315.449699][ T40] audit: type=1400 audit(2000000243.669:730): avc: denied { ioctl } for pid=15335 comm="syz.0.3139" path="socket:[58699]" dev="sockfs" ino=58699 ioctlcmd=0x4942 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 315.463067][T10351] bridge_slave_1: left allmulticast mode [ 315.465620][T10351] bridge_slave_1: left promiscuous mode [ 315.468544][T10351] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.478853][T10351] bridge_slave_0: left allmulticast mode [ 315.481290][T10351] bridge_slave_0: left promiscuous mode [ 315.484578][T10351] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.533947][ T62] Bluetooth: hci3: command 0x0c1a tx timeout [ 315.701616][ T6011] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 315.735279][T10351] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 315.742080][T10351] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 315.746262][T10351] bond0 (unregistering): Released all slaves [ 315.771181][T15311] bridge0: port 1(bridge_slave_0) entered blocking state [ 315.774653][T15311] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.777678][T15311] bridge_slave_0: entered allmulticast mode [ 315.785856][T15311] bridge_slave_0: entered promiscuous mode [ 315.838290][T15311] bridge0: port 2(bridge_slave_1) entered blocking state [ 315.842797][T15311] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.845338][T15311] bridge_slave_1: entered allmulticast mode [ 315.848144][T15311] bridge_slave_1: entered promiscuous mode [ 315.852194][T10351] tipc: Left network mode [ 315.872695][ T6011] usb 5-1: too many configurations: 9, using maximum allowed: 8 [ 315.881039][ T6011] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 315.888730][ T6011] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 315.900525][ T6011] usb 5-1: config 0 interface 0 has no altsetting 0 [ 315.911833][ T6011] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 315.916524][ T6011] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 315.921835][ T6011] usb 5-1: config 0 interface 0 has no altsetting 0 [ 315.928623][ T6011] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 315.934109][ T6011] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 315.939432][ T6011] usb 5-1: config 0 interface 0 has no altsetting 0 [ 315.944954][ T6011] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 315.953460][T15311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 315.957912][ T6011] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 315.966539][ T6011] usb 5-1: config 0 interface 0 has no altsetting 0 [ 315.971806][T15311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 315.977496][ T6011] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 315.983958][ T6011] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 316.001606][ T6011] usb 5-1: config 0 interface 0 has no altsetting 0 [ 316.004965][ T6011] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 316.008121][ T6011] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 316.014077][ T6011] usb 5-1: config 0 interface 0 has no altsetting 0 [ 316.018353][ T6011] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 316.021584][ T6011] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 316.027746][T15311] team0: Port device team_slave_0 added [ 316.030062][ T6011] usb 5-1: config 0 interface 0 has no altsetting 0 [ 316.035047][T15311] team0: Port device team_slave_1 added [ 316.038194][ T6011] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 316.040781][ T5651] 8021q: adding VLAN 0 to HW filter on device eth6 [ 316.042397][ T6011] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 316.050100][ T6011] usb 5-1: config 0 interface 0 has no altsetting 0 [ 316.055415][ T6011] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 316.059776][ T6011] usb 5-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 316.063459][ T6011] usb 5-1: Product: syz [ 316.065252][ T6011] usb 5-1: Manufacturer: syz [ 316.067506][ T6011] usb 5-1: SerialNumber: syz [ 316.074807][ T6011] usb 5-1: config 0 descriptor?? [ 316.092210][ T6011] yurex 5-1:0.0: USB YUREX device now attached to Yurex #1 [ 316.126843][T15311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 316.129346][T15311] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 316.138358][T15311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 316.162347][T15311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 316.165251][T15311] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 316.175769][T15311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 316.189152][T10351] hsr_slave_0: left promiscuous mode [ 316.192889][T10351] hsr_slave_1: left promiscuous mode [ 316.197329][T10351] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 316.201569][T10351] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 316.207288][T10351] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 316.211629][T10351] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 316.244488][T10351] veth1_macvtap: left promiscuous mode [ 316.246858][T10351] veth0_macvtap: left promiscuous mode [ 316.249235][T10351] veth1_vlan: left promiscuous mode [ 316.251979][ T62] Bluetooth: hci1: command 0x0c1a tx timeout [ 316.252099][T10351] veth0_vlan: left promiscuous mode [ 316.331685][ T62] Bluetooth: hci0: command 0x0c1a tx timeout [ 316.413832][T15358] xt_cgroup: invalid path, errno=-2 [ 316.478171][T10351] team0 (unregistering): Port device team_slave_1 removed [ 316.490353][T10351] team0 (unregistering): Port device team_slave_0 removed [ 316.622441][T15311] hsr_slave_0: entered promiscuous mode [ 316.626057][T15311] hsr_slave_1: entered promiscuous mode [ 316.628753][T15311] debugfs: 'hsr0' already exists in 'hsr' [ 316.633083][T15311] Cannot create hsr debugfs directory [ 316.924529][T15311] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 316.931138][T15311] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 316.936623][ T5651] 8021q: adding VLAN 0 to HW filter on device eth7 [ 316.939671][T15311] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 316.948187][T15311] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 316.955967][T15311] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 316.964629][T15311] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 316.969239][T15311] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 316.976685][T15311] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 317.058961][T15378] FAULT_INJECTION: forcing a failure. [ 317.058961][T15378] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 317.061694][ T62] Bluetooth: hci2: command tx timeout [ 317.063759][T15311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 317.064312][T15378] CPU: 3 UID: 0 PID: 15378 Comm: syz.1.3148 Tainted: G L syzkaller #0 PREEMPT(full) [ 317.064341][T15378] Tainted: [L]=SOFTLOCKUP [ 317.064348][T15378] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 317.064360][T15378] Call Trace: [ 317.064368][T15378] [ 317.064376][T15378] dump_stack_lvl+0x100/0x190 [ 317.064408][T15378] should_fail_ex.cold+0x5/0xa [ 317.064437][T15378] _copy_to_user+0x32/0xd0 [ 317.064471][T15378] simple_read_from_buffer+0xcb/0x170 [ 317.064506][T15378] proc_fail_nth_read+0x1af/0x230 [ 317.064624][T15378] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 317.064654][T15378] ? rw_verify_area+0xce/0x6d0 [ 317.064681][T15378] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 317.064708][T15378] vfs_read+0x1e4/0xb30 [ 317.064739][T15378] ? __pfx_vfs_read+0x10/0x10 [ 317.064765][T15378] ? __fget_files+0x215/0x3d0 [ 317.064792][T15378] ? __fget_files+0x21f/0x3d0 [ 317.064819][T15378] ksys_read+0x12a/0x250 [ 317.064846][T15378] ? __pfx_ksys_read+0x10/0x10 [ 317.064881][T15378] do_syscall_64+0x10b/0xf80 [ 317.064900][T15378] ? clear_bhb_loop+0x40/0x90 [ 317.064925][T15378] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 317.064945][T15378] RIP: 0033:0x7f3c87f5d04e [ 317.064964][T15378] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 317.064982][T15378] RSP: 002b:00007f3c88f3efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 317.065001][T15378] RAX: ffffffffffffffda RBX: 00007f3c88f3f6c0 RCX: 00007f3c87f5d04e [ 317.065013][T15378] RDX: 000000000000000f RSI: 00007f3c88f3f0a0 RDI: 0000000000000001 [ 317.065025][T15378] RBP: 00007f3c88f3f090 R08: 0000000000000000 R09: 0000000000000000 [ 317.065037][T15378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 317.065048][T15378] R13: 00007f3c88216038 R14: 00007f3c88215fa0 R15: 00007ffc4563a658 [ 317.065076][T15378] [ 317.153513][T15311] 8021q: adding VLAN 0 to HW filter on device team0 [ 317.161644][T10354] bridge0: port 1(bridge_slave_0) entered blocking state [ 317.164335][T10354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 317.175926][T10352] bridge0: port 2(bridge_slave_1) entered blocking state [ 317.178250][T10352] bridge0: port 2(bridge_slave_1) entered forwarding state [ 317.198451][ T5651] 8021q: adding VLAN 0 to HW filter on device eth8 [ 317.359113][T15311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 317.414123][ C2] cdc_wdm 8-1:1.0: nonzero urb status received: -71 [ 317.416700][ T53] usb 8-1: USB disconnect, device number 33 [ 317.416849][ C2] cdc_wdm 8-1:1.0: wdm_int_callback - 0 bytes [ 317.422241][ C2] cdc_wdm 8-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 317.434477][ T5631] usb 5-1: USB disconnect, device number 34 [ 317.438339][ T5631] yurex 5-1:0.0: USB YUREX #1 now disconnected [ 317.439464][T15335] delete_channel: no stack [ 317.441724][ T10] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 317.448696][ T5651] 8021q: adding VLAN 0 to HW filter on device eth9 [ 317.523819][T15405] libceph: resolve '@e2OAqcz' (ret=-3): failed [ 317.561322][T15311] veth0_vlan: entered promiscuous mode [ 317.570334][T15311] veth1_vlan: entered promiscuous mode [ 317.580501][ T40] audit: type=1326 audit(2000000245.799:731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15408 comm="syz.3.3151" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f638879c819 code=0x7ffc0000 [ 317.592458][ T40] audit: type=1326 audit(2000000245.799:732): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15408 comm="syz.3.3151" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f638879c819 code=0x7ffc0000 [ 317.601139][ T40] audit: type=1326 audit(2000000245.799:733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15408 comm="syz.3.3151" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f638879c819 code=0x7ffc0000 [ 317.601604][T15311] veth0_macvtap: entered promiscuous mode [ 317.611679][ T62] Bluetooth: hci3: command 0x0c1a tx timeout [ 317.616430][ T40] audit: type=1326 audit(2000000245.799:734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15408 comm="syz.3.3151" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f638879c819 code=0x7ffc0000 [ 317.620111][T15311] veth1_macvtap: entered promiscuous mode [ 317.625125][ T10] usb 6-1: Using ep0 maxpacket: 8 [ 317.629639][ T40] audit: type=1326 audit(2000000245.809:735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15408 comm="syz.3.3151" exe="/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f638879c819 code=0x7ffc0000 [ 317.637619][ T40] audit: type=1326 audit(2000000245.819:736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15408 comm="syz.3.3151" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f638879c819 code=0x7ffc0000 [ 317.640025][T15311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 317.646977][ T40] audit: type=1326 audit(2000000245.819:737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15408 comm="syz.3.3151" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f638879c819 code=0x7ffc0000 [ 317.652778][T15311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 317.658018][ T10] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 317.664506][ T10] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 317.668785][ T10] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 317.673099][ T10] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 317.677744][ T10] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 317.683741][ T40] audit: type=1326 audit(2000000245.819:738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15408 comm="syz.3.3151" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f638879c819 code=0x7ffc0000 [ 317.693795][ T10] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 317.697934][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 317.702200][ T40] audit: type=1326 audit(2000000245.819:739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15408 comm="syz.3.3151" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f638879c819 code=0x7ffc0000 [ 317.704144][T10347] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.711700][ T40] audit: type=1326 audit(2000000245.819:740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15408 comm="syz.3.3151" exe="/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f638879c819 code=0x7ffc0000 [ 317.713982][T10347] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.730424][T10347] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.733894][T10347] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 317.819054][T10351] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 317.828489][T10351] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 317.869439][T10351] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 317.873524][T10351] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 317.905576][ T10] usb 6-1: usb_control_msg returned -32 [ 317.907886][ T10] usbtmc 6-1:16.0: can't read capabilities [ 318.093409][T15425] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3156'. [ 318.162552][T15427] sp0: Synchronizing with TNC [ 318.201672][ T53] usb 10-1: new high-speed USB device number 2 using dummy_hcd [ 318.331661][ T62] Bluetooth: hci1: command 0x0c1a tx timeout [ 318.361881][ T53] usb 10-1: Using ep0 maxpacket: 32 [ 318.365445][ T53] usb 10-1: unable to get BOS descriptor or descriptor too short [ 318.369091][ T53] usb 10-1: config 8 has an invalid interface number: 188 but max is 0 [ 318.374532][ T53] usb 10-1: config 8 has no interface number 0 [ 318.376586][ T53] usb 10-1: config 8 interface 188 has no altsetting 0 [ 318.381072][ T53] usb 10-1: string descriptor 0 read error: -22 [ 318.381606][T15435] FAULT_INJECTION: forcing a failure. [ 318.381606][T15435] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 318.384720][ T53] usb 10-1: New USB device found, idVendor=0ccd, idProduct=0102, bcdDevice=89.0e [ 318.388554][T15435] CPU: 1 UID: 0 PID: 15435 Comm: syz.0.3160 Tainted: G L syzkaller #0 PREEMPT(full) [ 318.388575][T15435] Tainted: [L]=SOFTLOCKUP [ 318.388579][T15435] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 318.388588][T15435] Call Trace: [ 318.388593][T15435] [ 318.388599][T15435] dump_stack_lvl+0x100/0x190 [ 318.388620][T15435] should_fail_ex.cold+0x5/0xa [ 318.388639][T15435] _copy_from_user+0x2e/0xd0 [ 318.388659][T15435] input_event_from_user+0x123/0x310 [ 318.388914][T15435] ? __pfx_input_event_from_user+0x10/0x10 [ 318.388927][T15435] ? __pfx___might_resched+0x10/0x10 [ 318.388987][T15435] ? input_inject_event+0x1a6/0x390 [ 318.389001][T15435] evdev_write+0x342/0x610 [ 318.389020][T15435] ? __pfx_evdev_write+0x10/0x10 [ 318.389038][T15435] ? bpf_lsm_file_permission+0x9/0x10 [ 318.389150][T15435] ? security_file_permission+0x76/0x210 [ 318.389167][T15435] ? rw_verify_area+0xce/0x6d0 [ 318.389186][T15435] vfs_write+0x2aa/0x1070 [ 318.389204][T15435] ? __pfx_evdev_write+0x10/0x10 [ 318.389218][T15435] ? __pfx_vfs_write+0x10/0x10 [ 318.389234][T15435] ? find_held_lock+0x2b/0x80 [ 318.389252][T15435] ? __fget_files+0x215/0x3d0 [ 318.389264][T15435] ? __fget_files+0x215/0x3d0 [ 318.389278][T15435] ? __fget_files+0x21f/0x3d0 [ 318.389293][T15435] ksys_write+0x1f8/0x250 [ 318.389311][T15435] ? __pfx_ksys_write+0x10/0x10 [ 318.389329][T15435] ? rcu_is_watching+0x12/0xc0 [ 318.389397][T15435] do_syscall_64+0x10b/0xf80 [ 318.389411][T15435] ? clear_bhb_loop+0x40/0x90 [ 318.389426][T15435] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 318.389439][T15435] RIP: 0033:0x7fba2a39c819 [ 318.389450][T15435] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 318.389461][T15435] RSP: 002b:00007fba2b26f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 318.389474][T15435] RAX: ffffffffffffffda RBX: 00007fba2a615fa0 RCX: 00007fba2a39c819 [ 318.389482][T15435] RDX: 00000000000012d8 RSI: 0000200000000040 RDI: 0000000000000005 [ 318.389489][T15435] RBP: 00007fba2b26f090 R08: 0000000000000000 R09: 0000000000000000 [ 318.389496][T15435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 318.389503][T15435] R13: 00007fba2a616038 R14: 00007fba2a615fa0 R15: 00007ffd06ff1e48 [ 318.389519][T15435] [ 318.411911][ T62] Bluetooth: hci0: command 0x0c1a tx timeout [ 318.415453][ T53] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.497227][ T53] dvb-usb: found a 'Terratec Cinergy S2 USB HD Rev.3' in warm state. [ 318.500419][ T53] dw2102: su3000_power_ctrl: 1, initialized 0 [ 318.502666][ T53] dvb-usb: bulk message failed: -22 (2/0) [ 318.507937][ T53] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 318.513998][ T53] dvbdev: DVB: registering new adapter (Terratec Cinergy S2 USB HD Rev.3) [ 318.517883][ T53] usb 10-1: media controller created [ 318.520122][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 318.522746][ T53] dw2102: i2c transfer failed. [ 318.525197][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 318.527783][ T53] dw2102: i2c transfer failed. [ 318.528387][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 318.530059][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 318.534324][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 318.540171][ T53] dw2102: i2c transfer failed. [ 318.544831][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 318.544853][ T53] dw2102: i2c transfer failed. [ 318.544867][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 318.544879][ T53] dw2102: i2c transfer failed. [ 318.544891][ T53] dvb-usb: bulk message failed: -22 (6/0) [ 318.558497][ T53] dw2102: i2c transfer failed. [ 318.558516][ T53] dvb-usb: MAC address: 02:02:02:02:02:02 [ 318.567944][ T53] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 318.587163][ T53] dvb-usb: bulk message failed: -22 (3/0) [ 318.592970][ T53] dw2102: command 0x0e transfer failed. [ 318.601672][ T53] dvb-usb: bulk message failed: -22 (3/0) [ 318.604274][ T53] dw2102: command 0x0e transfer failed. [ 318.622871][ T10] usb 6-1: USB disconnect, device number 42 [ 318.719823][T15450] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3166'. [ 318.921520][ T53] dvb-usb: bulk message failed: -22 (3/0) [ 318.923417][ T53] dw2102: command 0x0e transfer failed. [ 318.925279][ T53] dvb-usb: bulk message failed: -22 (3/0) [ 318.927496][ T53] dw2102: command 0x0e transfer failed. [ 318.930393][ T53] dvb-usb: bulk message failed: -22 (1/0) [ 318.933593][ T53] dw2102: command 0x51 transfer failed. [ 318.936327][T15419] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] SMP KASAN NOPTI [ 318.941109][T15419] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 318.944205][T15419] CPU: 3 UID: 0 PID: 15419 Comm: syz.5.3130 Tainted: G L syzkaller #0 PREEMPT(full) [ 318.948154][T15419] Tainted: [L]=SOFTLOCKUP SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 318.950111][T15419] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 318.954811][T15419] RIP: 0010:su3000_i2c_transfer+0x607/0xd90 [ 318.957410][T15419] Code: 0f 05 fa 48 8d 7b 08 48 89 f8 48 c1 e8 03 42 80 3c 20 00 0f 85 23 06 00 00 48 8b 5b 08 48 89 d8 48 89 da 48 c1 e8 03 83 e2 07 <42> 0f b6 04 20 38 d0 7f 08 84 c0 0f 85 f4 05 00 00 48 8b 44 24 10 [ 318.965022][T15419] RSP: 0018:ffffc9000285fc10 EFLAGS: 00010246 [ 318.967356][T15419] RAX: 0000000000000002 RBX: 0000000000000010 RCX: ffffc9002ba7d000 [ 318.970624][T15419] RDX: 0000000000000000 RSI: ffffffff8803c520 RDI: ffff888058e55608 [ 318.974407][T15419] RBP: 0000000000001900 R08: 0000000000000003 R09: 0000000000001a00 [ 318.978644][T15419] R10: 0000000000001900 R11: 0000000000000000 R12: dffffc0000000000 [ 318.982257][T15419] R13: ffff88805a3b5502 R14: 0000000000000000 R15: ffff88805a3b5500 [ 318.985436][T15419] FS: 00007f25302b86c0(0000) GS:ffff8880d65f8000(0000) knlGS:0000000000000000 [ 318.989123][T15419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 318.991803][T15419] CR2: 0000555573ba8a28 CR3: 000000005e14c000 CR4: 0000000000352ef0 [ 318.994938][T15419] Call Trace: [ 318.996311][T15419] [ 318.997583][T15419] __i2c_transfer+0x5e9/0x1780 [ 318.999715][T15419] ? __pfx___i2c_transfer+0x10/0x10 [ 319.002210][T15419] ? rt_mutex_slowtrylock+0x93/0x100 [ 319.005212][T15419] i2c_transfer+0x15f/0x380 [ 319.007606][T15419] i2cdev_ioctl_rdwr+0x3ec/0x700 [ 319.009702][T15419] i2cdev_ioctl+0x19d/0x830 [ 319.011669][T15419] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 319.013849][T15419] ? selinux_file_ioctl+0x13b/0x290 [ 319.016120][T15419] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 319.018299][T15419] __x64_sys_ioctl+0x18e/0x210 [ 319.020423][T15419] do_syscall_64+0x10b/0xf80 [ 319.022460][T15419] ? clear_bhb_loop+0x40/0x90 [ 319.024401][T15419] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.027325][T15419] RIP: 0033:0x7f252f39c819 [ 319.029353][T15419] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 319.036837][T15419] RSP: 002b:00007f25302b8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 319.040479][T15419] RAX: ffffffffffffffda RBX: 00007f252f615fa0 RCX: 00007f252f39c819 [ 319.044419][T15419] RDX: 0000200000000300 RSI: 0000000000000707 RDI: 0000000000000004 [ 319.047756][T15419] RBP: 00007f252f432c91 R08: 0000000000000000 R09: 0000000000000000 [ 319.050853][T15419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 319.054033][T15419] R13: 00007f252f616038 R14: 00007f252f615fa0 R15: 00007ffd2581c718 [ 319.057505][T15419] [ 319.059009][T15419] Modules linked in: [ 319.061182][T15419] ---[ end trace 0000000000000000 ]--- [ 319.063975][T15419] RIP: 0010:su3000_i2c_transfer+0x607/0xd90 [ 319.071765][T15419] Code: 0f 05 fa 48 8d 7b 08 48 89 f8 48 c1 e8 03 42 80 3c 20 00 0f 85 23 06 00 00 48 8b 5b 08 48 89 d8 48 89 da 48 c1 e8 03 83 e2 07 <42> 0f b6 04 20 38 d0 7f 08 84 c0 0f 85 f4 05 00 00 48 8b 44 24 10 [ 319.093061][T15419] RSP: 0018:ffffc9000285fc10 EFLAGS: 00010246 [ 319.100454][T15419] RAX: 0000000000000002 RBX: 0000000000000010 RCX: ffffc9002ba7d000 [ 319.103657][T15419] RDX: 0000000000000000 RSI: ffffffff8803c520 RDI: ffff888058e55608 [ 319.106986][T15419] RBP: 0000000000001900 R08: 0000000000000003 R09: 0000000000001a00 [ 319.110844][T15419] R10: 0000000000001900 R11: 0000000000000000 R12: dffffc0000000000 [ 319.114824][ T53] DVB: Unable to find symbol ds3000_attach() [ 319.117340][ T53] dvb-usb: no frontend was attached by 'Terratec Cinergy S2 USB HD Rev.3' [ 319.120891][T15419] R13: ffff88805a3b5502 R14: 0000000000000000 R15: ffff88805a3b5500 [ 319.124720][T15419] FS: 00007f25302b86c0(0000) GS:ffff8880d65f8000(0000) knlGS:0000000000000000 [ 319.129508][T15419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 319.135270][T15419] CR2: 00007f2da4a04e9c CR3: 000000005e14c000 CR4: 0000000000352ef0 [ 319.138987][T15419] Kernel panic - not syncing: Fatal exception [ 319.142571][T15419] Kernel Offset: disabled [ 319.144428][T15419] Rebooting in 86400 seconds..