last executing test programs: 4m2.49269329s ago: executing program 2 (id=3233): bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0b00000005000000010001000a00000001"], 0x50) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="340000003e000701fcffffff00000000017c0000040042800c00018006000600ab230000100002800c001780", @ANYRES64=r0], 0x34}, 0x1, 0x0, 0x0, 0x404c0c0}, 0xc800) 4m2.338184489s ago: executing program 2 (id=3238): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x101002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nicvf0\x00', 0x7101}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002500)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00'}, 0x48) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000200)=r1) 4m2.177673491s ago: executing program 2 (id=3244): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000100)={0x3c, r0, 0x801, 0x0, 0x3, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY={0x20, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "7ee5d52ffd"}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac0c}]}]}, 0x3c}}, 0x40000) 4m2.177137557s ago: executing program 2 (id=3245): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b100a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) 4m2.15441758s ago: executing program 2 (id=3246): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="1802000004000000000000000000000085000000bc000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001240)="b9ff03076804268c989e14f088a8", 0x0, 0x4068, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 4m1.861869833s ago: executing program 2 (id=3247): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000003c0)='wg1\x00', 0x4) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001f8, 0x0) 4m1.689416893s ago: executing program 32 (id=3247): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000003c0)='wg1\x00', 0x4) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001f8, 0x0) 3m2.798307408s ago: executing program 5 (id=4366): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)) 3m2.705984076s ago: executing program 5 (id=4368): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000f00)={&(0x7f0000000080)={0x50, 0x0, 0x200000000000, {0x7, 0x29, 0x7, 0xa110000, 0xc9f, 0xfff, 0x800, 0x8, 0x0, 0x0, 0x10, 0x400}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) removexattr(0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000003c0007010000000000000000010000000400fc800c00018008000600ffff00000800028004007280080009"], 0x34}, 0x1, 0x0, 0x0, 0x400c0c0}, 0x20004080) 3m2.685126335s ago: executing program 5 (id=4370): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)=@newsa={0x104, 0x10, 0x7, 0x0, 0x0, {{@in6=@mcast2, @in=@multicast2, 0x4e20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xee00}, {@in6=@dev={0xfe, 0x80, '\x00', 0x42}, 0x0, 0x2b}, @in6=@dev={0xfe, 0x80, '\x00', 0x10}, {0x0, 0x0, 0x2, 0x0, 0x10000000, 0x9f, 0x2}, {0x0, 0x200000, 0x7, 0x7ff}, {0x40000, 0xfffffffd, 0xae8}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x70}, [@coaddr={0x14, 0xe, @in6=@private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x104}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=@newsa={0x104, 0x1a, 0x7, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80, '\x00', 0x1b}, @in=@multicast2, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xee00}, {@in6=@mcast1, 0x0, 0x2b}, @in6=@private0, {0x0, 0xb400, 0x2, 0x100000000000000}, {0x0, 0x200000, 0x7, 0xfffffffffffffffd}, {0x40000, 0x0, 0xae8}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x70}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) 3m2.612492043s ago: executing program 5 (id=4371): r0 = syz_open_dev$loop(&(0x7f0000000240), 0x7, 0x180862) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_freeze_timeout', 0x82801, 0xf) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000380)={r1, 0x0, {0x0, 0x0, 0x0, 0x7, 0x4000000000000ffd, 0x0, 0x0, 0x20, 0xc, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5ab60c9e6d680f98530fddefda9d69098c8b534464c516bdd8a0f35", "32d8cc26f7061a74df2cfc06c89f3d9e234b30c50997d3bef409ff2176ff7bfe55cd4a5d83cd4a524bd3a54cc50a1fcaed1e831fa79a00", "675237601a8ca5b07dcc141802c4dae4162e43ac61b7ad3300", [0x2, 0xa]}}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3) 3m2.209842321s ago: executing program 5 (id=4378): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0xc0800, 0x80) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) creat(&(0x7f0000000000)='./bus\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x4) 3m2.166003383s ago: executing program 5 (id=4379): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'adiantum(xchacha20,serpent)\x00'}, 0x4e) close_range(r0, 0xffffffffffffffff, 0x0) 2m51.574942294s ago: executing program 0 (id=4526): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYRES16], 0x9) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={0x0, 0x1}, 0x8) 2m51.442971779s ago: executing program 0 (id=4528): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000010c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_OUT_KEY_ID={0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040001}, 0x4008000) 2m51.305794051s ago: executing program 0 (id=4531): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f00000000c0)={0x48, 0x5, r1, 0x0, 0xffffffffffffffff}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r0, 0x3ba0, &(0x7f0000000180)={0x48, 0x7, r2, 0x0, 0x10000, 0x0, 0x4, 0x12fbab, 0xbef1e}) 2m51.197930917s ago: executing program 0 (id=4534): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$afs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB='dyn']) chdir(&(0x7f00000000c0)='./file0\x00') mount$afs(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='dyn']) 2m51.043561593s ago: executing program 0 (id=4535): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x0, 0xa}}, [@qdisc_kind_options=@q_fq={{0x7}, {0xc, 0x2, [@TCA_FQ_QUANTUM={0x8, 0x3, 0xfffff368}]}}]}, 0x38}}, 0x0) 2m50.597995854s ago: executing program 0 (id=4543): syz_clone3(&(0x7f000000dd80)={0xa00400, 0x0, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f0000000040)=0x2, 0xb, 0x2, &(0x7f0000000080)={r0, r1+10000000}, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x40000097}]}) 2m50.409476321s ago: executing program 33 (id=4543): syz_clone3(&(0x7f000000dd80)={0xa00400, 0x0, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f0000000040)=0x2, 0xb, 0x2, &(0x7f0000000080)={r0, r1+10000000}, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x40000097}]}) 2m47.129269916s ago: executing program 34 (id=4379): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'adiantum(xchacha20,serpent)\x00'}, 0x4e) close_range(r0, 0xffffffffffffffff, 0x0) 5.12200288s ago: executing program 4 (id=7123): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480), 0x101000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x400000000000030d}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x121400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000040)={0x10000000000000cf, 0x0, [{}]}) 4.91619144s ago: executing program 4 (id=7124): socket$xdp(0x2c, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) dup(0xffffffffffffffff) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000001000fffd29bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="00000000223803001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r1], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x20040040) 4.709914462s ago: executing program 4 (id=7128): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000580)=[@in={0x2, 0x4e21, @local}], 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c040}, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x9, 0x8, 0xa}]}, 0x10) r1 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111, 0x6}}, 0x20) 4.486029523s ago: executing program 4 (id=7130): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xc}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000380)=0x4) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000140)) 4.347420234s ago: executing program 4 (id=7133): syz_usb_connect$cdc_ecm(0x5, 0x0, 0x0, &(0x7f0000000400)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x7, 0x7, 0x1, 0x20, 0x9}, 0x0, 0x0}) r0 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 3.614134924s ago: executing program 4 (id=7140): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000001180)=0x2000000) mmap$dsp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f0000000040)=0x9) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f0000000080)=0x7) 3.115802436s ago: executing program 1 (id=7147): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="b7020000ff0d0000bfa30000000000000703000000feffff7a0af0fff8ffff1971a4f0ff00000000b7060000080000006f6400000000000045040400010000001704000001000a00b7040000ff0100006a0a00fe0000000085000000bd000000b70000000000000095000000000000009e17f199a68b06d83298a8cdc21ce784909b849d5550ad857d0454d8877a6db61d69f2ffcaa10350e11cb97c8adf1bc9a0c4eeceb9971e43405d621ffbc9ce000000d8ca56b50d0c010d631f6dde53a9a53608c10556e5734eb84049761451ce540c772e2d9f8004e26f7fcc059c062234d5595f6fbaa187b81d1106000000000fd60000fd9ac3d09e29a9d542ca9d85a5c9c88474895d679838def0a83a733dc6a39b63a5ed69d32394c53361d7e43c5cbd80450f859ce8122a79c3e40000b59b0fc46d6cec3c0802882add4e3179bd4a44f231b6d753a7be428ba953df4aece69311687f4122073a236c3a32efa04137d4524847d2638da3261c8162bb7c7824be6195a66d2e17e122040e1100000000928612a29fc691e4f1f7bd053abb885f39381f1759410b1059f05684261f332d606834669b49ec99320ca7712d7e79bd5bf5ed818ecc7640917f6a559a47db608fcf9f6c131b84e41c354c66838f72b9e12d36e996f316f0812ca83efb30c7f6c6d57c4a64590401eec22523dd712c680013e87f649a1ede7142ca9d5d8a8c9f9b440fe4331ad5532c74d9a31a5d737537f7a2caa30581253d14dd3e92af7dc836686365ae01bdec561c0402b67801267a8df97d2f85426a5963d4fa3e26cc05972c162f223f000000d999e80de00fcbcc02d0aed7bb8f7ba337d59c14f39dcd4aad4139ef6425a9367f1bd1467fc6b95a4df7669839771ce9d5788029901e5a79d8b9990ace8f74087f25ad50c46088000000008000"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b}, 0x42) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000140)={r0, r2, 0x25, 0x2, @val=@tcx}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x7, 0x6, "45208e", 0x8, 0x3a, 0x1, @dev={0xfe, 0x80, '\x00', 0x34}, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x94, 0x9}}}}}}, 0x0) 3.015729464s ago: executing program 1 (id=7149): syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) openat$sndtimer(0xffffffffffffff9c, &(0x7f00000006c0), 0x41982) r0 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0x356e, 0x800, 0x1, 0x40000334}, &(0x7f00000006c0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000600)=[{&(0x7f0000001800)=""/216, 0xd8}], 0x1}) io_uring_enter(r0, 0x847ba, 0x0, 0xe, 0x0, 0x0) 2.994892193s ago: executing program 7 (id=7150): socket$packet(0x11, 0x3, 0x300) socket(0x1d, 0x2, 0x6) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000002100000008000300", @ANYRES32=r2, @ANYBLOB="10007d8005", @ANYRES8=0x0, @ANYRES32=r0], 0x2c}, 0x1, 0x0, 0x0, 0x20004080}, 0x0) 2.881944429s ago: executing program 7 (id=7153): mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$afs(0x0, &(0x7f0000002840)='./file0\x00', &(0x7f0000002880), 0x700, &(0x7f0000000200)=ANY=[@ANYBLOB='dyn']) chdir(&(0x7f0000000040)='./file0\x00') r0 = inotify_init1(0x80000) inotify_add_watch(r0, &(0x7f0000000300)='./file0\x00', 0x42000000) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)) 2.765199079s ago: executing program 7 (id=7154): socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8923, &(0x7f0000000140)={'wg2\x00', @local}) 2.581721676s ago: executing program 7 (id=7157): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000001840)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a3c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc3c0000000c0a010100000000000000000a0000070900020073797a31000000000900010073797a3100000000100003800c000080080003400000000214000000110001"], 0xa0}, 0x1, 0x0, 0x0, 0x24000850}, 0x40) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000100)={0x0, 0x20, &(0x7f0000000200)={&(0x7f0000002f40)=ANY=[@ANYBLOB="40000000210a010900000000000000000a0000010900020073797a31000000000900010073797a31"], 0x40}, 0x1, 0x0, 0x0, 0x24000801}, 0x8000) 2.512117647s ago: executing program 1 (id=7158): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143041, 0x0) pwritev2(r2, &(0x7f0000000780)=[{&(0x7f0000000180)="d3", 0x1}], 0x1, 0x0, 0x3, 0x0) 2.449929735s ago: executing program 3 (id=7159): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000095980000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f0ffffffb702000005000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000000)='rxrpc_local\x00', r1}, 0x10) r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 2.438235143s ago: executing program 6 (id=7160): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a00), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, r1, 0x20, 0x70bd28, 0x80000000, {}, [@NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0xc00000}, @NL80211_ATTR_TXQ_QUANTUM={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40086}, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f0000000200)={0x0, 0xffffffffffffff8c, &(0x7f0000000b00)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}}, 0x28}}, 0x0) 2.413009391s ago: executing program 1 (id=7161): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000795d6c08450c3e616dc4010203010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000440)=ANY=[@ANYBLOB="00000100000012"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 2.334445711s ago: executing program 7 (id=7162): r0 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000402609333300000000000109022d0001000000000904000005030002000921000033012205000905810300"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect(0x2, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x141, 0x13, 0xdb, 0x15, 0x20, 0x4ca, 0xf001, 0x78cf, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x0, 0x7, 0x0, 0x0, 0x80, 0xd5}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x40, 0xe, 0x5, {0x5, 0x10, "60d411"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x40, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/95) 2.333606853s ago: executing program 3 (id=7163): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, r2, 0x0) sendmmsg$unix(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000180)}], 0x2, 0x0, 0x0, 0x4000000}}], 0x1, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.261984596s ago: executing program 6 (id=7164): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0x9}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001400)=@newtfilter={0x38, 0x2c, 0xd27, 0x70bd25, 0x0, {0x0, 0x0, 0x0, r2, {0x4, 0x4}, {}, {0x1, 0xf}}, [@filter_kind_options=@f_fw={{0x7}, {0xc, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0x9, 0xe}}]}}]}, 0x38}}, 0x20040054) 2.226363152s ago: executing program 3 (id=7165): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2b}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x64}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010000d0428bd7000fcdbff2500008000", @ANYRES32=0x0, @ANYBLOB="1000000000000000280012800b0001006272696467650000180002800500190084"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a00010076786c616e00"], 0x50}, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0x1, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0x5}}}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 2.161150019s ago: executing program 6 (id=7166): r0 = socket(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0x20000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x21, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000010000304000000000000000000001000", @ANYRES32=0x0, @ANYBLOB="c5108dea2bd24dcf1800128008000100707070000c00028008000100", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000001680)=ANY=[@ANYBLOB="1800000000030000000000000000000095"], &(0x7f0000001700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000000c0)='contention_end\x00', r2}, 0x18) close(r1) 2.103057912s ago: executing program 3 (id=7167): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0a000000050000000200000007"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0xe, 0x4, 0x4, 0x2, 0x0, 0x1, 0x80}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000400008500000001000000850000005000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='signal_generate\x00', r1}, 0x18) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 2.061816545s ago: executing program 3 (id=7168): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xb, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000006020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r0, 0x4) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180), 0x4) syz_emit_ethernet(0x16, &(0x7f00000001c0)={@local, @empty, @void, {@llc_tr={0x11, {@snap={0xaa, 0x0, '\x00', "e203b3", 0x1b}}}}}, 0x0) 2.009930019s ago: executing program 6 (id=7169): r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x80000004, 0x4) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x4000b, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x18}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0x80000004, 0x4) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x4000b, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x12}}, 0x80ad}, 0x1c) 1.99512178s ago: executing program 6 (id=7170): rt_sigprocmask(0x0, &(0x7f0000000000)={[0xffffffff7ffffffd]}, 0x0, 0x8) r0 = gettid() timer_create(0x3, &(0x7f000049efa0)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)=0x0) timer_settime(r1, 0x236bd4336e4642df, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) r2 = gettid() tkill(r2, 0x12) 1.988838655s ago: executing program 3 (id=7171): r0 = syz_usb_connect(0x2, 0x36, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0x3a, 0x37, 0x5, 0x20, 0x781, 0x5, 0x5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0xe6, 0x2, 0x2, 0x5b, 0xbd, 0x97, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000340)={0x1c, &(0x7f0000000280)={0x40, 0x19, 0x1, ','}, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000004c0)={0x24, &(0x7f0000000240)={0x40, 0x0, 0x1, "c5"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) 1.900328286s ago: executing program 6 (id=7172): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x256c, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000200)={0x14, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, 0x0, &(0x7f0000000900)={0x0, 0x3, 0x12, @string={0x12, 0x3, "f0bee750e9de4063448479b86b214101"}}, 0x0, 0x0}, 0x0) 422.692016ms ago: executing program 7 (id=7173): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000e09d7040460a2196324f01020301090224000100000000090400000206d3450009050102100000000009058b0240"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x84, &(0x7f0000000240)={0x40, 0xa, 0x6, "6ef1989edd08"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="20131d00000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000280)={0x40, 0x0, 0x2, "4f06"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 51.575048ms ago: executing program 1 (id=7174): r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2b68756765746c6204"], 0x9) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[0x7], 0x0, 0x0, 0x1}}, 0x40) 0s ago: executing program 1 (id=7175): syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000240)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001540), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x5452, &(0x7f0000000240)=""/77) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000180)={0x57, 0x0, 0x0, {0xfffe, 0x1}, {0x74, 0x2}, @const={0x6, {0x7f, 0x0, 0x8000, 0xfffd}}}) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x78, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x1068) kernel console output (not intermixed with test programs): 25.201107][ T10] m920x_read = error: -19 [ 425.205443][ T10] dvb-usb: error while querying for an remote control event. [ 425.210059][ T24] usb 2-1: Manufacturer: syz [ 425.232016][ T24] usb 2-1: SerialNumber: syz [ 425.238379][ T24] usb 2-1: config 0 descriptor?? [ 425.252156][ T24] etas_es58x 2-1:0.2: Starting syz syz (Serial Number syz) [ 425.340546][ T10] m920x_read = error: -19 [ 425.345200][ T10] dvb-usb: error while querying for an remote control event. [ 425.464883][ T24] etas_es58x 2-1:0.2: could not parse product info: '424242424242' [ 425.490565][ T10] m920x_read = error: -19 [ 425.494919][ T10] dvb-usb: error while querying for an remote control event. [ 425.610499][ T10] m920x_read = error: -19 [ 425.614867][ T10] dvb-usb: error while querying for an remote control event. [ 425.634395][ T5928] usb 8-1: new high-speed USB device number 22 using dummy_hcd [ 425.695102][ T24] usb 2-1: USB disconnect, device number 68 [ 425.705343][ T24] etas_es58x 2-1:0.2: Disconnecting syz syz [ 425.760893][ T10] m920x_read = error: -19 [ 425.765379][ T10] dvb-usb: error while querying for an remote control event. [ 425.810412][ T5928] usb 8-1: Using ep0 maxpacket: 8 [ 425.817102][ T5928] usb 8-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 425.826609][ T5928] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 425.837621][ T5928] usb 8-1: config 0 descriptor?? [ 425.890855][ T10] m920x_read = error: -19 [ 425.901970][ T10] dvb-usb: error while querying for an remote control event. [ 425.998473][T20462] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6504'. [ 426.013367][T20462] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6504'. [ 426.026614][T20462] netlink: 'syz.3.6504': attribute type 5 has an invalid length. [ 426.030462][ T92] m920x_read = error: -19 [ 426.038815][ T92] dvb-usb: error while querying for an remote control event. [ 426.060103][ T12] netdevsim netdevsim3 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 426.062048][ T5928] asix 8-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 426.080665][T19319] netdevsim netdevsim3 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 426.094444][T19319] netdevsim netdevsim3 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 426.103134][T19319] netdevsim netdevsim3 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 426.160170][ T92] m920x_read = error: -19 [ 426.165568][ T92] dvb-usb: error while querying for an remote control event. [ 426.198045][T20466] loop7: detected capacity change from 0 to 16384 [ 426.260445][T20466] loop7: detected capacity change from 16384 to 16383 [ 426.290398][ T92] m920x_read = error: -19 [ 426.299171][ T92] dvb-usb: error while querying for an remote control event. [ 426.359776][T20472] netlink: 64 bytes leftover after parsing attributes in process `syz.1.6509'. [ 426.410288][ T92] m920x_read = error: -19 [ 426.418475][ T92] dvb-usb: error while querying for an remote control event. [ 426.553731][ T92] m920x_read = error: -19 [ 426.558809][ T92] dvb-usb: error while querying for an remote control event. [ 426.604534][ T5913] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 426.680306][ T92] m920x_read = error: -19 [ 426.684656][ T92] dvb-usb: error while querying for an remote control event. [ 426.769878][ T5913] usb 4-1: Using ep0 maxpacket: 32 [ 426.784205][ T5913] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 426.805818][ T5913] usb 4-1: config 0 has no interface number 0 [ 426.821231][ T5913] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 426.823244][ T92] m920x_read = error: -19 [ 426.840355][ T5913] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.859290][ T5913] usb 4-1: Product: syz [ 426.859503][ T92] dvb-usb: error while querying for an remote control event. [ 426.867937][ T5913] usb 4-1: Manufacturer: syz [ 426.879221][ T5913] usb 4-1: SerialNumber: syz [ 426.903860][ T5928] asix 8-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 426.919892][ T5913] usb 4-1: config 0 descriptor?? [ 426.932222][ T5913] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 426.932647][T20489] input: syz1 as /devices/virtual/input/input76 [ 426.947501][ T5928] asix 8-1:0.0: probe with driver asix failed with error -71 [ 426.970082][T20489] input: failed to attach handler leds to device input76, error: -6 [ 426.973737][ T5928] usb 8-1: USB disconnect, device number 22 [ 426.999757][ T92] m920x_read = error: -19 [ 427.007933][ T92] dvb-usb: error while querying for an remote control event. [ 427.149693][ T92] m920x_read = error: -19 [ 427.154702][ T92] dvb-usb: error while querying for an remote control event. [ 427.163422][ T5913] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 427.194444][ T5913] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 427.280383][ T92] m920x_read = error: -19 [ 427.284731][ T92] dvb-usb: error while querying for an remote control event. [ 427.409777][ T92] m920x_read = error: -19 [ 427.419556][ T92] dvb-usb: error while querying for an remote control event. [ 427.517131][ T30] kauditd_printk_skb: 429 callbacks suppressed [ 427.517147][ T30] audit: type=1400 audit(2000000788.858:18102): avc: denied { read write } for pid=20502 comm="syz.4.6523" name="vhost-vsock" dev="devtmpfs" ino=1275 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 427.556610][ T92] m920x_read = error: -19 [ 427.588381][ T30] audit: type=1400 audit(2000000788.858:18103): avc: denied { open } for pid=20502 comm="syz.4.6523" path="/dev/vhost-vsock" dev="devtmpfs" ino=1275 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 427.604714][T20478] syz.1.6512 (20478): drop_caches: 2 [ 427.629366][ T92] dvb-usb: error while querying for an remote control event. [ 427.641104][T20505] mkiss: ax0: crc mode is auto. [ 427.645739][ T30] audit: type=1400 audit(2000000788.908:18104): avc: denied { read write } for pid=16050 comm="syz-executor" name="loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 427.690464][ C1] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 427.702210][ T92] usb 4-1: USB disconnect, device number 72 [ 427.712239][ T92] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 427.730372][ T30] audit: type=1400 audit(2000000788.908:18105): avc: denied { open } for pid=16050 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 427.755297][ T10] m920x_read = error: -19 [ 427.762629][ T10] dvb-usb: error while querying for an remote control event. [ 427.770697][ T92] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 427.792204][ T92] quatech2 4-1:0.51: device disconnected [ 427.804802][ T30] audit: type=1400 audit(2000000788.908:18106): avc: denied { ioctl } for pid=16050 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=654 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 427.834812][ T30] audit: type=1400 audit(2000000788.958:18107): avc: denied { ioctl } for pid=20502 comm="syz.4.6523" path="/dev/vhost-vsock" dev="devtmpfs" ino=1275 ioctlcmd=0xaf20 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 427.861354][ T30] audit: type=1400 audit(2000000788.989:18108): avc: denied { read write } for pid=15994 comm="syz-executor" name="loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 427.888371][ T30] audit: type=1400 audit(2000000788.989:18109): avc: denied { open } for pid=15994 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 427.914904][ T30] audit: type=1400 audit(2000000788.989:18110): avc: denied { ioctl } for pid=15994 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=653 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 427.919802][ T10] m920x_read = error: -19 [ 427.942922][ T30] audit: type=1400 audit(2000000789.059:18111): avc: denied { prog_load } for pid=20509 comm="syz.6.6525" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 427.952083][ T10] dvb-usb: error while querying for an remote control event. [ 428.119703][ T92] m920x_read = error: -19 [ 428.124963][ T92] dvb-usb: error while querying for an remote control event. [ 428.239319][ T92] m920x_read = error: -19 [ 428.248549][ T92] dvb-usb: error while querying for an remote control event. [ 428.379167][ T10] m920x_read = error: -19 [ 428.383518][ T10] dvb-usb: error while querying for an remote control event. [ 428.509368][ T10] m920x_read = error: -19 [ 428.519637][ T10] dvb-usb: error while querying for an remote control event. [ 428.639800][ T10] m920x_read = error: -19 [ 428.644226][ T10] dvb-usb: error while querying for an remote control event. [ 428.697819][T20561] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 428.769119][ T10] m920x_read = error: -19 [ 428.897012][ T10] dvb-usb: error while querying for an remote control event. [ 428.966385][T20566] tipc: Enabled bearer , priority 0 [ 428.990107][T20564] tipc: Disabling bearer [ 429.019088][ T92] m920x_read = error: -19 [ 429.023437][ T92] dvb-usb: error while querying for an remote control event. [ 429.108937][T20578] netlink: 24 bytes leftover after parsing attributes in process `syz.4.6555'. [ 429.154669][ T92] m920x_read = error: -19 [ 429.169567][ T92] dvb-usb: error while querying for an remote control event. [ 429.181114][ T10] usb 4-1: new full-speed USB device number 73 using dummy_hcd [ 429.220074][T20584] random: crng reseeded on system resumption [ 429.329071][ T92] m920x_read = error: -19 [ 429.333563][ T92] dvb-usb: error while querying for an remote control event. [ 429.362768][ T10] usb 4-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 429.378574][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.386708][ T10] usb 4-1: Product: syz [ 429.394013][ T10] usb 4-1: Manufacturer: syz [ 429.399859][ T10] usb 4-1: SerialNumber: syz [ 429.406840][ T10] usb 4-1: config 0 descriptor?? [ 429.426036][ T10] gspca_main: sq930x-2.14.0 probing 2770:930c [ 429.448761][ T92] m920x_read = error: -19 [ 429.453117][ T92] dvb-usb: error while querying for an remote control event. [ 429.486549][T20595] loop2: detected capacity change from 0 to 7 [ 429.500721][T20597] netlink: 'syz.7.6564': attribute type 21 has an invalid length. [ 429.505724][T20595] Dev loop2: unable to read RDB block 7 [ 429.527402][T20595] loop2: AHDI p1 p2 [ 429.546274][T20595] loop2: partition table partially beyond EOD, truncated [ 429.553532][T20595] loop2: p1 size 4244635647 extends beyond EOD, truncated [ 429.588386][ T5928] m920x_read = error: -19 [ 429.592793][ T5928] dvb-usb: error while querying for an remote control event. [ 429.594511][ T5906] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 429.728617][ T5928] m920x_read = error: -19 [ 429.732990][ T5928] dvb-usb: error while querying for an remote control event. [ 429.759066][ T5906] usb 5-1: Using ep0 maxpacket: 32 [ 429.778104][ T5906] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 429.796374][ T5906] usb 5-1: config 0 has no interface number 0 [ 429.813140][ T5906] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 429.823633][ T5906] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.842030][ T5906] usb 5-1: Product: syz [ 429.846393][ T5906] usb 5-1: Manufacturer: syz [ 429.857600][ T5906] usb 5-1: SerialNumber: syz [ 429.866210][ T5906] usb 5-1: config 0 descriptor?? [ 429.879090][ T5928] m920x_read = error: -19 [ 429.883443][ T5928] dvb-usb: error while querying for an remote control event. [ 429.894268][ T5906] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 430.018578][ T5928] m920x_read = error: -19 [ 430.022968][ T5928] dvb-usb: error while querying for an remote control event. [ 430.028710][T20621] binder: 20620:20621 ioctl c0306201 200000000080 returned -14 [ 430.112763][ T5906] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 430.133085][ T5906] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 430.148929][ T5928] m920x_read = error: -19 [ 430.155037][ T5928] dvb-usb: error while querying for an remote control event. [ 430.268044][ T5928] m920x_read = error: -19 [ 430.272456][ T5928] dvb-usb: error while querying for an remote control event. [ 430.354019][ C1] quatech-serial ttyUSB0: qt2_process_read_urb - port change to invalid port: 132 [ 430.389136][ T5928] m920x_read = error: -19 [ 430.394378][ T5928] dvb-usb: error while querying for an remote control event. [ 430.478063][ T10] gspca_sq930x: reg_w 0105 0f00 failed -71 [ 430.487725][ T10] sq930x 4-1:0.0: probe with driver sq930x failed with error -71 [ 430.503163][ T10] usb 4-1: USB disconnect, device number 73 [ 430.515420][ T9] m920x_read = error: -19 [ 430.520325][ T9] dvb-usb: error while querying for an remote control event. [ 430.573564][ C1] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 430.580606][T20647] netlink: 116 bytes leftover after parsing attributes in process `syz.6.6588'. [ 430.584501][ T5906] usb 5-1: USB disconnect, device number 66 [ 430.601484][ T5906] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 430.618509][ T5906] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 430.637863][ T5906] quatech2 5-1:0.51: device disconnected [ 430.638184][ T9] m920x_read = error: -19 [ 430.659755][ T9] dvb-usb: error while querying for an remote control event. [ 430.767886][ T9] m920x_read = error: -19 [ 430.772236][ T9] dvb-usb: error while querying for an remote control event. [ 430.887798][ T9] m920x_read = error: -19 [ 430.902290][ T9] dvb-usb: error while querying for an remote control event. [ 431.027997][ T9] m920x_read = error: -19 [ 431.034222][ T9] dvb-usb: error while querying for an remote control event. [ 431.127671][ T5906] usb 7-1: new high-speed USB device number 21 using dummy_hcd [ 431.158285][ T9] m920x_read = error: -19 [ 431.162656][ T9] dvb-usb: error while querying for an remote control event. [ 431.208654][ T5848] Bluetooth: hci3: command 0x0406 tx timeout [ 431.287544][ T5906] usb 7-1: Using ep0 maxpacket: 32 [ 431.287678][ T10] m920x_read = error: -19 [ 431.293958][ T5906] usb 7-1: config 0 has an invalid interface number: 51 but max is 0 [ 431.301078][ T10] dvb-usb: error while querying for an remote control event. [ 431.305681][ T5906] usb 7-1: config 0 has no interface number 0 [ 431.319023][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 431.329848][ T5906] usb 7-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 431.359215][ T5906] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.367237][ T5906] usb 7-1: Product: syz [ 431.373542][ T5906] usb 7-1: Manufacturer: syz [ 431.380552][ T5906] usb 7-1: SerialNumber: syz [ 431.386283][ T5906] usb 7-1: config 0 descriptor?? [ 431.400686][ T5906] quatech2 7-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 431.417657][ T10] m920x_read = error: -19 [ 431.421990][ T10] dvb-usb: error while querying for an remote control event. [ 431.450082][ T9] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 431.457589][ T24] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 431.537409][ T5928] m920x_read = error: -19 [ 431.541842][ T5928] dvb-usb: error while querying for an remote control event. [ 431.599556][ T5906] usb 7-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 431.614175][ T24] usb 4-1: config 0 interface 0 has no altsetting 0 [ 431.618867][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 431.621936][ T5906] usb 7-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 431.635111][ T9] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 431.640924][ T24] usb 4-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=94.75 [ 431.640947][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 431.642793][ T24] usb 4-1: config 0 descriptor?? [ 431.653066][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 431.680711][ T5928] m920x_read = error: -19 [ 431.685043][ T5928] dvb-usb: error while querying for an remote control event. [ 431.696706][ T9] usb 5-1: config 0 descriptor?? [ 431.777702][ T10] usb 2-1: new low-speed USB device number 69 using dummy_hcd [ 431.807546][ T5928] m920x_read = error: -19 [ 431.812453][ T5928] dvb-usb: error while querying for an remote control event. [ 431.927598][ T5928] m920x_read = error: -19 [ 431.931967][ T5928] dvb-usb: error while querying for an remote control event. [ 431.942269][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 431.954399][ T10] usb 2-1: config 1 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 431.965684][ T10] usb 2-1: config 1 interface 0 has no altsetting 0 [ 431.979659][ T10] usb 2-1: string descriptor 0 read error: -22 [ 431.986284][ T10] usb 2-1: New USB device found, idVendor=05ac, idProduct=0242, bcdDevice= 0.40 [ 431.996164][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.009390][ C1] usb 7-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 432.015743][T20691] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 432.018300][ T5906] usb 7-1: USB disconnect, device number 21 [ 432.042351][ T5906] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 432.047437][ T5928] m920x_read = error: -19 [ 432.059851][ T10] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/input/input77 [ 432.062124][ T5906] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 432.072677][ T5928] dvb-usb: error while querying for an remote control event. [ 432.107253][ T5906] quatech2 7-1:0.51: device disconnected [ 432.128257][ T9] keytouch 0003:0926:3333.0058: fixing up Keytouch IEC report descriptor [ 432.142008][ T9] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0058/input/input78 [ 432.207210][ T5928] m920x_read = error: -19 [ 432.218141][ T5928] dvb-usb: error while querying for an remote control event. [ 432.244349][ T9] keytouch 0003:0926:3333.0058: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 432.327130][ T9] m920x_read = error: -19 [ 432.331691][ T9] dvb-usb: error while querying for an remote control event. [ 432.453163][ T9] m920x_read = error: -19 [ 432.457942][ T9] dvb-usb: error while querying for an remote control event. [ 432.514047][T20707] netlink: 20 bytes leftover after parsing attributes in process `syz.7.6615'. [ 432.523148][T20707] netlink: 28 bytes leftover after parsing attributes in process `syz.7.6615'. [ 432.555858][ T30] kauditd_printk_skb: 692 callbacks suppressed [ 432.555872][ T30] audit: type=1400 audit(2000000793.901:18804): avc: denied { read write } for pid=16050 comm="syz-executor" name="loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 432.586935][ C0] vkms_vblank_simulate: vblank timer overrun [ 432.602026][ T5925] m920x_read = error: -19 [ 432.605475][ T30] audit: type=1400 audit(2000000793.901:18805): avc: denied { read write open } for pid=16050 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 432.612569][ T5925] dvb-usb: error while querying for an remote control event. [ 432.643331][ T30] audit: type=1400 audit(2000000793.901:18806): avc: denied { ioctl } for pid=16050 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=654 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 432.694981][ T30] audit: type=1400 audit(2000000793.941:18807): avc: denied { create } for pid=20708 comm="syz.7.6616" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 432.718462][ T24] video4linux radio48: keene_cmd_set failed (-71) [ 432.725256][ T24] radio-keene 4-1:0.0: V4L2 device registered as radio48 [ 432.752040][ T5925] usb 5-1: USB disconnect, device number 67 [ 432.756087][ T24] usb 4-1: USB disconnect, device number 74 [ 432.778822][ T9] m920x_read = error: -19 [ 432.783241][ T9] dvb-usb: error while querying for an remote control event. [ 432.790258][ T30] audit: type=1400 audit(2000000793.951:18808): avc: denied { write } for pid=20708 comm="syz.7.6616" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 432.828277][ T30] audit: type=1400 audit(2000000793.951:18809): avc: denied { read } for pid=20708 comm="syz.7.6616" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 432.850681][ T30] audit: type=1400 audit(2000000793.951:18810): avc: denied { ioctl } for pid=20708 comm="syz.7.6616" path="socket:[82597]" dev="sockfs" ino=82597 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 432.878145][ T30] audit: type=1400 audit(2000000793.961:18811): avc: denied { read write } for pid=15994 comm="syz-executor" name="loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 432.902450][ C0] vkms_vblank_simulate: vblank timer overrun [ 432.910192][ T9] m920x_read = error: -19 [ 432.914516][ T9] dvb-usb: error while querying for an remote control event. [ 432.922356][ T30] audit: type=1400 audit(2000000793.961:18812): avc: denied { open } for pid=15994 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 432.949040][ T30] audit: type=1400 audit(2000000793.961:18813): avc: denied { ioctl } for pid=15994 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=653 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 433.029135][ T5925] m920x_read = error: -19 [ 433.033518][ T5925] dvb-usb: error while querying for an remote control event. [ 433.148699][ T5925] m920x_read = error: -19 [ 433.153090][ T5925] dvb-usb: error while querying for an remote control event. [ 433.276901][ T5925] m920x_read = error: -19 [ 433.284521][ T5925] dvb-usb: error while querying for an remote control event. [ 433.371610][T20740] netlink: 'syz.4.6629': attribute type 1 has an invalid length. [ 433.379625][T20740] netlink: 136 bytes leftover after parsing attributes in process `syz.4.6629'. [ 433.388871][T20740] netlink: 'syz.4.6629': attribute type 2 has an invalid length. [ 433.397074][T20740] netlink: 'syz.4.6629': attribute type 1 has an invalid length. [ 433.416774][ T5925] m920x_read = error: -19 [ 433.421260][ T5925] dvb-usb: error while querying for an remote control event. [ 433.546976][ T10] m920x_read = error: -19 [ 433.554560][ T10] dvb-usb: error while querying for an remote control event. [ 433.635325][T20753] syzkaller1: entered promiscuous mode [ 433.643913][T20753] syzkaller1: entered allmulticast mode [ 433.658478][T20753] PF_CAN: dropped non conform CAN skbuff: dev type 65534, len 324 [ 433.680356][ T5925] m920x_read = error: -19 [ 433.684710][ T5925] dvb-usb: error while querying for an remote control event. [ 433.796770][ T5925] m920x_read = error: -19 [ 433.804727][ T5925] dvb-usb: error while querying for an remote control event. [ 433.946340][ T5925] m920x_read = error: -19 [ 433.950741][ T5925] dvb-usb: error while querying for an remote control event. [ 434.076363][ T5925] m920x_read = error: -19 [ 434.081135][ T5925] dvb-usb: error while querying for an remote control event. [ 434.198679][ T5925] m920x_read = error: -19 [ 434.203125][ T5925] dvb-usb: error while querying for an remote control event. [ 434.326444][ T5925] m920x_read = error: -19 [ 434.330839][ T5925] dvb-usb: error while querying for an remote control event. [ 434.455942][ T5925] m920x_read = error: -19 [ 434.463211][ T5925] dvb-usb: error while querying for an remote control event. [ 434.560159][ T24] usb 2-1: USB disconnect, device number 69 [ 434.566305][ T5925] m920x_read = error: -19 [ 434.566324][ T5925] dvb-usb: error while querying for an remote control event. [ 434.676048][ T9] m920x_read = error: -19 [ 434.680448][ T9] dvb-usb: error while querying for an remote control event. [ 434.815872][ T9] m920x_read = error: -19 [ 434.820252][ T9] dvb-usb: error while querying for an remote control event. [ 434.868898][T20821] netlink: 212924 bytes leftover after parsing attributes in process `syz.1.6665'. [ 434.961566][T20826] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6667'. [ 434.986000][ T9] m920x_read = error: -19 [ 434.990430][T20826] netlink: 'syz.4.6667': attribute type 30 has an invalid length. [ 435.004128][ T9] dvb-usb: error while querying for an remote control event. [ 435.099256][T20833] netlink: 28 bytes leftover after parsing attributes in process `syz.1.6671'. [ 435.126935][ T9] m920x_read = error: -19 [ 435.131330][ T9] dvb-usb: error while querying for an remote control event. [ 435.258586][ T9] m920x_read = error: -19 [ 435.269348][ T9] dvb-usb: error while querying for an remote control event. [ 435.389693][ T9] m920x_read = error: -19 [ 435.394497][ T9] dvb-usb: error while querying for an remote control event. [ 435.515506][ T9] m920x_read = error: -19 [ 435.520081][ T9] dvb-usb: error while querying for an remote control event. [ 435.645655][ T9] m920x_read = error: -19 [ 435.650061][ T9] dvb-usb: error while querying for an remote control event. [ 435.802837][ T9] m920x_read = error: -19 [ 435.807281][ T9] dvb-usb: error while querying for an remote control event. [ 435.935273][ T9] m920x_read = error: -19 [ 435.939624][ T9] dvb-usb: error while querying for an remote control event. [ 436.085355][ T9] m920x_read = error: -19 [ 436.089987][ T9] dvb-usb: error while querying for an remote control event. [ 436.212741][T20867] syzkaller1: entered promiscuous mode [ 436.218372][T20867] syzkaller1: entered allmulticast mode [ 436.225161][ T9] m920x_read = error: -19 [ 436.229527][ T9] dvb-usb: error while querying for an remote control event. [ 436.365240][ T9] m920x_read = error: -19 [ 436.369597][ T9] dvb-usb: error while querying for an remote control event. [ 436.495057][ T9] m920x_read = error: -19 [ 436.499693][ T9] dvb-usb: error while querying for an remote control event. [ 436.624975][ T9] m920x_read = error: -19 [ 436.631920][ T9] dvb-usb: error while querying for an remote control event. [ 436.756014][ T9] m920x_read = error: -19 [ 436.760397][ T9] dvb-usb: error while querying for an remote control event. [ 436.884745][ T9] m920x_read = error: -19 [ 436.889261][ T9] dvb-usb: error while querying for an remote control event. [ 436.926198][T20900] vhci_hcd vhci_hcd.0: pdev(7) rhport(0) sockfd(3) [ 436.932719][T20900] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 436.961009][T20900] vhci_hcd vhci_hcd.0: Device attached [ 436.970886][T20901] vhci_hcd: connection closed [ 436.971115][ T12] vhci_hcd: stop threads [ 436.980213][ T12] vhci_hcd: release socket [ 436.989407][ T12] vhci_hcd: disconnect device [ 437.004916][ T5925] m920x_read = error: -19 [ 437.009524][ T5925] dvb-usb: error while querying for an remote control event. [ 437.124604][ T5925] m920x_read = error: -19 [ 437.129080][ T5925] dvb-usb: error while querying for an remote control event. [ 437.244603][ T9] m920x_read = error: -19 [ 437.251348][ T9] dvb-usb: error while querying for an remote control event. [ 437.346874][ T12] Bluetooth: hci1: Frame reassembly failed (-84) [ 437.364585][ T9] m920x_read = error: -19 [ 437.373762][ T9] dvb-usb: error while querying for an remote control event. [ 437.494490][ T9] m920x_read = error: -19 [ 437.519320][ T9] dvb-usb: error while querying for an remote control event. [ 437.560151][ T30] kauditd_printk_skb: 511 callbacks suppressed [ 437.560166][ T30] audit: type=1400 audit(2000000798.913:19325): avc: denied { create } for pid=20923 comm="syz.7.6709" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 437.565711][T20924] netlink: 'syz.7.6709': attribute type 11 has an invalid length. [ 437.575389][ T30] audit: type=1400 audit(2000000798.913:19326): avc: denied { write } for pid=20923 comm="syz.7.6709" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 437.654623][ T9] m920x_read = error: -19 [ 437.659097][ T9] dvb-usb: error while querying for an remote control event. [ 437.717472][ T30] audit: type=1400 audit(2000000798.913:19327): avc: denied { read } for pid=20923 comm="syz.7.6709" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 437.774630][ T9] m920x_read = error: -19 [ 437.777802][ T30] audit: type=1400 audit(2000000798.923:19328): avc: denied { ioctl } for pid=20923 comm="syz.7.6709" path="socket:[83661]" dev="sockfs" ino=83661 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 437.781559][ T9] dvb-usb: error while querying for an remote control event. [ 437.834261][ T30] audit: type=1400 audit(2000000799.054:19329): avc: denied { read write } for pid=16050 comm="syz-executor" name="loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 437.909527][ T30] audit: type=1400 audit(2000000799.054:19330): avc: denied { open } for pid=16050 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 437.959559][ T30] audit: type=1400 audit(2000000799.054:19331): avc: denied { ioctl } for pid=16050 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=654 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 437.985380][ T9] m920x_read = error: -19 [ 437.985402][ T9] dvb-usb: error while querying for an remote control event. [ 438.038819][ T30] audit: type=1400 audit(2000000799.104:19332): avc: denied { read write } for pid=20926 comm="syz.7.6710" name="sg0" dev="devtmpfs" ino=755 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 438.091699][ T30] audit: type=1400 audit(2000000799.104:19333): avc: denied { open } for pid=20926 comm="syz.7.6710" path="/dev/sg0" dev="devtmpfs" ino=755 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 438.094125][ T9] m920x_read = error: -19 [ 438.115772][ C0] vkms_vblank_simulate: vblank timer overrun [ 438.148776][ T9] dvb-usb: error while querying for an remote control event. [ 438.204281][ T30] audit: type=1400 audit(2000000799.114:19334): avc: denied { ioctl } for pid=20926 comm="syz.7.6710" path="/dev/sg0" dev="devtmpfs" ino=755 ioctlcmd=0x227b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 438.275984][ T9] m920x_read = error: -19 [ 438.280753][ T9] dvb-usb: error while querying for an remote control event. [ 438.334290][ T24] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 438.404419][ T9] m920x_read = error: -19 [ 438.408771][ T9] dvb-usb: error while querying for an remote control event. [ 438.452671][T20938] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6714'. [ 438.464742][T20938] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6714'. [ 438.513932][ T24] usb 5-1: Using ep0 maxpacket: 32 [ 438.523407][ T24] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 438.531727][ T24] usb 5-1: config 0 has no interface number 0 [ 438.534136][ T9] m920x_read = error: -19 [ 438.542107][ T9] dvb-usb: error while querying for an remote control event. [ 438.543901][ T24] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 438.616574][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.654090][ T9] m920x_read = error: -19 [ 438.657029][ T24] usb 5-1: Product: syz [ 438.658435][ T9] dvb-usb: error while querying for an remote control event. [ 438.662555][ T24] usb 5-1: Manufacturer: syz [ 438.662570][ T24] usb 5-1: SerialNumber: syz [ 438.707227][ T24] usb 5-1: config 0 descriptor?? [ 438.721864][ T24] smsc95xx v2.0.0 [ 438.728433][ T24] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 438.756876][ T24] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -22 [ 438.781607][T20946] netlink: 3 bytes leftover after parsing attributes in process `syz.7.6718'. [ 438.805160][ T9] m920x_read = error: -19 [ 438.809494][ T9] dvb-usb: error while querying for an remote control event. [ 438.825874][T20946] 0ªX¹¦À: renamed from caif0 [ 438.835892][T20946] 0ªX¹¦À: entered allmulticast mode [ 438.844180][T20946] A link change request failed with some changes committed already. Interface 60ªX¹¦À may have been left with an inconsistent configuration, please check. [ 438.935357][ T9] m920x_read = error: -19 [ 438.939720][ T9] dvb-usb: error while querying for an remote control event. [ 439.022284][T20954] netdevsim netdevsim1 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 439.055637][ T9] m920x_read = error: -19 [ 439.060253][ T9] dvb-usb: error while querying for an remote control event. [ 439.073470][T20932] netlink: 176 bytes leftover after parsing attributes in process `syz.4.6712'. [ 439.105956][T20932] netlink: 176 bytes leftover after parsing attributes in process `syz.4.6712'. [ 439.129780][ T24] usb 5-1: USB disconnect, device number 68 [ 439.160553][T20954] netdevsim netdevsim1 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 439.173687][ T10] m920x_read = error: -19 [ 439.178464][ T10] dvb-usb: error while querying for an remote control event. [ 439.229510][T20954] netdevsim netdevsim1 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 439.277381][T20954] netdevsim netdevsim1 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 439.293503][ T10] m920x_read = error: -19 [ 439.298960][ T10] dvb-usb: error while querying for an remote control event. [ 439.355837][ T690] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 439.367156][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 439.370133][ T5858] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 439.381741][ T9] usb 7-1: new full-speed USB device number 22 using dummy_hcd [ 439.383541][ T5848] Bluetooth: hci1: command 0x1003 tx timeout [ 439.406788][ T12] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 439.415208][ T5928] m920x_read = error: -19 [ 439.419529][ T5928] dvb-usb: error while querying for an remote control event. [ 439.473624][ T5906] usb 8-1: new high-speed USB device number 23 using dummy_hcd [ 439.486012][T19319] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 439.511767][T19319] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 439.547686][ T9] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 439.563561][ T5928] m920x_read = error: -19 [ 439.567896][ T5928] dvb-usb: error while querying for an remote control event. [ 439.582772][ T9] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 439.631425][ T9] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 439.642148][ T5906] usb 8-1: Using ep0 maxpacket: 32 [ 439.650426][ T5906] usb 8-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 439.660212][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 439.680565][ T5906] usb 8-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 439.708406][ T5906] usb 8-1: config 0 interface 0 has no altsetting 0 [ 439.715169][ T5928] m920x_read = error: -19 [ 439.715189][ T5928] dvb-usb: error while querying for an remote control event. [ 439.775097][ T5906] usb 8-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 439.798445][ T5906] usb 8-1: New USB device strings: Mfr=229, Product=1, SerialNumber=3 [ 439.823175][ T5906] usb 8-1: Product: syz [ 439.834163][ T5925] m920x_read = error: -19 [ 439.841972][ T5925] dvb-usb: error while querying for an remote control event. [ 439.843233][ T5906] usb 8-1: Manufacturer: syz [ 439.875296][ T5906] usb 8-1: SerialNumber: syz [ 439.893889][ T5906] usb 8-1: config 0 descriptor?? [ 439.900850][ T9] usb 7-1: GET_CAPABILITIES returned 0 [ 439.918673][ T9] usbtmc 7-1:16.0: can't read capabilities [ 439.974798][ T9] m920x_read = error: -19 [ 439.979950][ T9] dvb-usb: error while querying for an remote control event. [ 440.103387][ T9] m920x_read = error: -19 [ 440.123261][ T9] dvb-usb: error while querying for an remote control event. [ 440.167548][ T9] usb 7-1: USB disconnect, device number 22 [ 440.263175][ T5928] m920x_read = error: -19 [ 440.270233][ T5928] dvb-usb: error while querying for an remote control event. [ 440.331339][ T5906] gs_usb 8-1:0.0: Configuring for 1 interfaces [ 440.355173][T20991] netlink: 'syz.3.6739': attribute type 4 has an invalid length. [ 440.393094][ T5928] m920x_read = error: -19 [ 440.398671][ T5928] dvb-usb: error while querying for an remote control event. [ 440.416982][T20991] netlink: 209028 bytes leftover after parsing attributes in process `syz.3.6739'. [ 440.523259][ T5928] m920x_read = error: -19 [ 440.531158][ T5928] dvb-usb: error while querying for an remote control event. [ 440.572861][ T5845] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 440.674926][ T9] m920x_read = error: -19 [ 440.679293][ T9] dvb-usb: error while querying for an remote control event. [ 440.753147][ T5845] usb 2-1: Using ep0 maxpacket: 8 [ 440.774294][ T5845] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 440.812687][ T5845] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 440.823149][ T10] m920x_read = error: -19 [ 440.831176][ T10] dvb-usb: error while querying for an remote control event. [ 440.832663][ T5845] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 440.892631][ T5845] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 440.932900][ T5845] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 440.965010][ T10] m920x_read = error: -19 [ 440.969359][ T10] dvb-usb: error while querying for an remote control event. [ 440.976997][ T5906] usb 8-1: USB disconnect, device number 23 [ 440.987702][ T5845] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 441.093028][ T10] m920x_read = error: -19 [ 441.099848][ T10] dvb-usb: error while querying for an remote control event. [ 441.223802][ T10] m920x_read = error: -19 [ 441.233323][ T5845] usb 2-1: GET_CAPABILITIES returned 0 [ 441.236732][ T10] dvb-usb: error while querying for an remote control event. [ 441.238831][ T5845] usbtmc 2-1:16.0: can't read capabilities [ 441.363686][ T10] m920x_read = error: -19 [ 441.368043][ T10] dvb-usb: error while querying for an remote control event. [ 441.461075][ T5845] usb 2-1: USB disconnect, device number 70 [ 441.492761][ T10] m920x_read = error: -19 [ 441.498953][ T10] dvb-usb: error while querying for an remote control event. [ 441.580183][T21017] syzkaller1: entered promiscuous mode [ 441.588808][T21017] syzkaller1: entered allmulticast mode [ 441.622477][ T10] m920x_read = error: -19 [ 441.626820][ T10] dvb-usb: error while querying for an remote control event. [ 441.757019][T21024] syzkaller1: entered promiscuous mode [ 441.762394][ T10] m920x_read = error: -19 [ 441.762675][ T5913] usb 7-1: new high-speed USB device number 23 using dummy_hcd [ 441.767457][ T10] dvb-usb: error while querying for an remote control event. [ 441.794737][T21024] syzkaller1: entered allmulticast mode [ 441.914545][ T10] m920x_read = error: -19 [ 441.922258][ T10] dvb-usb: error while querying for an remote control event. [ 441.932323][ T5913] usb 7-1: Using ep0 maxpacket: 8 [ 441.955700][ T5913] usb 7-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=6c.77 [ 441.972566][ T5913] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.002160][ T5913] usb 7-1: Product: syz [ 442.006325][ T5913] usb 7-1: Manufacturer: syz [ 442.025742][ T5913] usb 7-1: SerialNumber: syz [ 442.034876][ T5913] usb 7-1: config 0 descriptor?? [ 442.042599][ T5913] gspca_main: sq905-2.14.0 probing 2770:9120 [ 442.042614][ T10] m920x_read = error: -19 [ 442.074784][ T10] dvb-usb: error while querying for an remote control event. [ 442.202419][ T10] m920x_read = error: -19 [ 442.208357][ T10] dvb-usb: error while querying for an remote control event. [ 442.332461][ T10] m920x_read = error: -19 [ 442.336878][ T10] dvb-usb: error while querying for an remote control event. [ 442.463704][ T10] m920x_read = error: -19 [ 442.475170][ T10] dvb-usb: error while querying for an remote control event. [ 442.571511][ T30] kauditd_printk_skb: 350 callbacks suppressed [ 442.571526][ T30] audit: type=1400 audit(2000000803.916:19685): avc: denied { execmem } for pid=21062 comm="syz.1.6770" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 442.615205][ T10] m920x_read = error: -19 [ 442.619614][ T10] dvb-usb: error while querying for an remote control event. [ 442.644022][ T30] audit: type=1400 audit(2000000803.996:19686): avc: denied { read write } for pid=16050 comm="syz-executor" name="loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 442.706322][ T30] audit: type=1400 audit(2000000803.996:19687): avc: denied { open } for pid=16050 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 442.732794][ T10] m920x_read = error: -19 [ 442.744745][ T10] dvb-usb: error while querying for an remote control event. [ 442.762091][ T30] audit: type=1400 audit(2000000803.996:19688): avc: denied { ioctl } for pid=16050 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=654 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 442.822264][ T30] audit: type=1400 audit(2000000804.026:19689): avc: denied { ioctl } for pid=21010 comm="syz.6.6748" path="/dev/raw-gadget" dev="devtmpfs" ino=820 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 442.849709][ T30] audit: type=1400 audit(2000000804.036:19690): avc: denied { read write } for pid=5842 comm="syz-executor" name="loop3" dev="devtmpfs" ino=650 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 442.876788][ T5913] gspca_sq905: sq905_command: usb_control_msg failed 2 (-71) [ 442.881761][ T10] m920x_read = error: -19 [ 442.899347][ T5913] sq905 7-1:0.0: probe with driver sq905 failed with error -71 [ 442.921535][ T10] dvb-usb: error while querying for an remote control event. [ 442.929240][ T5913] usb 7-1: USB disconnect, device number 23 [ 442.990473][ T30] audit: type=1400 audit(2000000804.036:19691): avc: denied { open } for pid=5842 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=650 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 443.029950][ T30] audit: type=1400 audit(2000000804.046:19692): avc: denied { ioctl } for pid=5842 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=650 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 443.083806][ T10] m920x_read = error: -19 [ 443.103770][ T30] audit: type=1400 audit(2000000804.076:19693): avc: denied { read write } for pid=16050 comm="syz-executor" name="loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 443.105434][ T10] dvb-usb: error while querying for an remote control event. [ 443.149736][ T30] audit: type=1400 audit(2000000804.076:19694): avc: denied { open } for pid=16050 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 443.174001][ C0] vkms_vblank_simulate: vblank timer overrun [ 443.251655][ T10] m920x_read = error: -19 [ 443.256218][ T10] dvb-usb: error while querying for an remote control event. [ 443.371455][ T10] m920x_read = error: -19 [ 443.382332][ T10] dvb-usb: error while querying for an remote control event. [ 443.451166][T21077] netlink: 24 bytes leftover after parsing attributes in process `syz.4.6777'. [ 443.477958][T21077] IPVS: Error connecting to the multicast addr [ 443.512340][ T10] m920x_read = error: -19 [ 443.516767][ T10] dvb-usb: error while querying for an remote control event. [ 443.641520][ T9] m920x_read = error: -19 [ 443.645864][ T9] dvb-usb: error while querying for an remote control event. [ 443.771216][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 443.780302][ T9] m920x_read = error: -19 [ 443.792719][ T9] dvb-usb: error while querying for an remote control event. [ 443.798862][T21086] netlink: 'syz.1.6780': attribute type 39 has an invalid length. [ 443.821704][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 443.885618][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 443.895006][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 443.903717][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 443.913093][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 443.989788][ T10] m920x_read = error: -19 [ 444.040625][ T10] dvb-usb: error while querying for an remote control event. [ 444.181117][ T0] NOHZ tick-stop error: local softirq work is pending, handler #282!!! [ 444.201568][ T10] m920x_read = error: -19 [ 444.208229][ T10] dvb-usb: error while querying for an remote control event. [ 444.209614][T21094] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6784'. [ 444.383653][ T10] m920x_read = error: -19 [ 444.388025][ T10] dvb-usb: error while querying for an remote control event. [ 444.441037][ T5906] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 444.521012][ T9] m920x_read = error: -19 [ 444.525599][ T9] dvb-usb: error while querying for an remote control event. [ 444.550977][ T5913] usb 8-1: new high-speed USB device number 24 using dummy_hcd [ 444.590837][ T5906] usb 2-1: Using ep0 maxpacket: 8 [ 444.610429][ T5906] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 444.637336][ T5906] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 444.674427][ T10] m920x_read = error: -19 [ 444.676685][ T5906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 7 [ 444.680781][ T10] dvb-usb: error while querying for an remote control event. [ 444.709155][ T5906] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 444.741184][ T5913] usb 8-1: Using ep0 maxpacket: 16 [ 444.754981][ T5913] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 444.782508][ T5906] usb 2-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 444.799534][ T5913] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 444.815661][ T5906] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 444.833176][ T5913] usb 8-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 444.851828][ T9] m920x_read = error: -19 [ 444.853057][ T5906] usb 2-1: Product: syz [ 444.860289][ T5906] usb 2-1: Manufacturer: syz [ 444.866863][ T9] dvb-usb: error while querying for an remote control event. [ 444.872921][ T5913] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 444.883585][ T5906] usb 2-1: SerialNumber: syz [ 444.906215][ T5913] usb 8-1: config 0 descriptor?? [ 444.912092][ T5906] usb 2-1: config 0 descriptor?? [ 445.012796][ T10] m920x_read = error: -19 [ 445.017146][ T10] dvb-usb: error while querying for an remote control event. [ 445.075062][T21133] syzkaller1: entered promiscuous mode [ 445.081700][T21133] syzkaller1: entered allmulticast mode [ 445.130281][ T5906] radio-si470x 2-1:0.0: DeviceID=0x0000 ChipID=0x0000 [ 445.141368][ T5906] radio-si470x 2-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 445.142601][T21139] netlink: 360 bytes leftover after parsing attributes in process `syz.4.6804'. [ 445.163865][ T9] m920x_read = error: -19 [ 445.168228][ T9] dvb-usb: error while querying for an remote control event. [ 445.290903][ T9] m920x_read = error: -19 [ 445.295261][ T9] dvb-usb: error while querying for an remote control event. [ 445.302665][ T24] usb 7-1: new high-speed USB device number 24 using dummy_hcd [ 445.329719][ T5906] radio-si470x 2-1:0.0: software version 0, hardware version 0 [ 445.342218][ T5906] radio-si470x 2-1:0.0: This driver is known to work with hardware version 1, but the device has hardware version 0. [ 445.354759][ T5913] hid-multitouch 0003:1FD2:6007.0059: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.7-1/input0 [ 445.367684][ T5906] radio-si470x 2-1:0.0: If you have some trouble using this driver, please report to V4L ML at linux-media@vger.kernel.org [ 445.423212][ T9] m920x_read = error: -19 [ 445.439529][ T9] dvb-usb: error while querying for an remote control event. [ 445.461160][ T24] usb 7-1: Using ep0 maxpacket: 8 [ 445.482416][ T24] usb 7-1: config 0 has no interfaces? [ 445.490371][ T24] usb 7-1: New USB device found, idVendor=04e2, idProduct=1414, bcdDevice=c5.b9 [ 445.507556][ T24] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.527085][ T24] usb 7-1: Product: syz [ 445.532081][ T5906] radio-si470x 2-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 445.540636][ T24] usb 7-1: Manufacturer: syz [ 445.547139][ T24] usb 7-1: SerialNumber: syz [ 445.549261][ T9] usb 8-1: USB disconnect, device number 24 [ 445.552762][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.564859][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.570569][ T10] m920x_read = error: -19 [ 445.571434][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.575583][ T10] dvb-usb: error while querying for an remote control event. [ 445.582240][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.596240][ T5906] radio-si470x 2-1:0.0: si470x_set_report: usb_control_msg returned -71 [ 445.604793][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.611321][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.617808][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.624408][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.631066][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.638112][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.644770][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.651298][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.657776][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.664280][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.670863][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.677349][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.683897][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.690476][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.697020][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.703546][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.710028][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.716553][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.723835][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.730283][ T10] m920x_read = error: -19 [ 445.730303][ T10] dvb-usb: error while querying for an remote control event. [ 445.730358][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.735072][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.742554][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.749486][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.756004][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.762522][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.769475][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.775980][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.782959][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.789428][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.796476][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.803006][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.823008][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.831175][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.838153][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.845263][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.850539][ T10] m920x_read = error: -19 [ 445.851775][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.856220][ T10] dvb-usb: error while querying for an remote control event. [ 445.863515][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.877604][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.884162][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.890757][ C1] radio-si470x 2-1:0.0: non-zero urb status (-71) [ 445.897624][ T5906] radio-si470x 2-1:0.0: probe with driver radio-si470x failed with error -22 [ 445.908354][ T24] usb 7-1: config 0 descriptor?? [ 445.923011][ T5906] usb 2-1: USB disconnect, device number 71 [ 445.982703][ T5928] m920x_read = error: -19 [ 445.987078][ T5928] dvb-usb: error while querying for an remote control event. [ 446.004977][T21159] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 446.100184][ T5928] m920x_read = error: -19 [ 446.104548][ T5928] dvb-usb: error while querying for an remote control event. [ 446.135185][ T5906] usb 7-1: USB disconnect, device number 24 [ 446.240220][ T5928] m920x_read = error: -19 [ 446.245179][ T5928] dvb-usb: error while querying for an remote control event. [ 446.372615][ T9] m920x_read = error: -19 [ 446.377088][ T9] dvb-usb: error while querying for an remote control event. [ 446.502582][ T5928] m920x_read = error: -19 [ 446.517367][ T5928] dvb-usb: error while querying for an remote control event. [ 446.527886][T21182] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6823'. [ 446.543379][T21182] chnl_net:caif_netlink_parms(): no params data found [ 446.639836][ T5928] m920x_read = error: -19 [ 446.644187][ T5928] dvb-usb: error while querying for an remote control event. [ 446.790189][ T5928] m920x_read = error: -19 [ 446.797216][ T5928] dvb-usb: error while querying for an remote control event. [ 446.839774][T21197] tap0: tun_chr_ioctl cmd 1074025675 [ 446.845070][T21197] tap0: persist enabled [ 446.862176][T21197] tap0: tun_chr_ioctl cmd 1074025675 [ 446.867461][T21197] tap0: persist enabled [ 446.919898][ T5928] m920x_read = error: -19 [ 446.929949][ T5928] dvb-usb: error while querying for an remote control event. [ 447.080029][ T9] m920x_read = error: -19 [ 447.085643][ T9] dvb-usb: error while querying for an remote control event. [ 447.219580][ T5928] m920x_read = error: -19 [ 447.223929][ T5928] dvb-usb: error while querying for an remote control event. [ 447.310665][T21226] vivid-000: ================= START STATUS ================= [ 447.319342][T21226] vivid-000: Test Pattern: 75% Colorbar [ 447.354372][T21226] vivid-000: Fill Percentage of Frame: 100 [ 447.369673][ T5928] m920x_read = error: -19 [ 447.374012][ T5928] dvb-usb: error while querying for an remote control event. [ 447.391467][T21226] vivid-000: Horizontal Movement: No Movement [ 447.413575][T21226] vivid-000: Vertical Movement: Move Up [ 447.423296][T21226] vivid-000: OSD Text Mode: All [ 447.432005][T21226] vivid-000: Show Border: false [ 447.441785][T21226] vivid-000: Show Square: false [ 447.450591][T21226] vivid-000: Sensor Flipped Horizontally: false [ 447.465851][T21226] vivid-000: Sensor Flipped Vertically: false [ 447.477179][T21226] vivid-000: Insert SAV Code in Image: [ 447.478877][T21230] lo speed is unknown, defaulting to 1000 [ 447.494885][T21226] false [ 447.506300][T21226] vivid-000: Insert EAV Code in Image: false [ 447.509799][ T5928] m920x_read = error: -19 [ 447.521468][T21226] [ 447.525100][T21226] vivid-000: Insert Video Guard Band: false [ 447.536312][ T5928] dvb-usb: error while querying for an remote control event. [ 447.549457][T21226] vivid-000: Reduced Framerate: false [ 447.561523][T21226] vivid-000: HDMI 000-0 Is Connected To: None [ 447.572403][T21226] vivid-000: S-Video 000-0 Is Connected To: Test Pattern Generator [ 447.579131][ T30] kauditd_printk_skb: 433 callbacks suppressed [ 447.579143][ T30] audit: type=1400 audit(2000000808.928:20128): avc: denied { read } for pid=21240 comm="syz.4.6848" dev="nsfs" ino=4026533314 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 447.611986][T21226] vivid-000: Enable Capture Cropping: true grabbed [ 447.635242][T21226] vivid-000: Enable Capture Composing: true grabbed [ 447.641270][ T24] usb 8-1: new high-speed USB device number 25 using dummy_hcd [ 447.656407][T21226] [ 447.667179][T21226] vivid-000: Enable Capture Scaler: [ 447.670519][ T5928] m920x_read = error: -19 [ 447.683172][T21226] true grabbed [ 447.685462][ T5928] dvb-usb: error while querying for an remote control event. [ 447.695179][T21226] vivid-000: Timestamp Source: End of Frame [ 447.711393][ T30] audit: type=1400 audit(2000000808.948:20129): avc: denied { ioctl } for pid=21229 comm="syz.7.6846" path="/dev/raw-gadget" dev="devtmpfs" ino=820 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 447.711436][ T30] audit: type=1400 audit(2000000808.978:20130): avc: denied { read open } for pid=21240 comm="syz.4.6848" path="net:[4026533314]" dev="nsfs" ino=4026533314 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 447.711473][ T30] audit: type=1400 audit(2000000808.978:20131): avc: denied { create } for pid=21240 comm="syz.4.6848" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 447.736439][ C0] vkms_vblank_simulate: vblank timer overrun [ 447.787936][T21226] vivid-000: Colorspace: SMPTE 170M [ 447.806050][T21226] vivid-000: Transfer Function: Default [ 447.820476][T21226] vivid-000: Y'CbCr Encoding: Default [ 447.833768][T21226] vivid-000: HSV Encoding: Hue 0-179 [ 447.844116][T21226] vivid-000: Quantization: Default [ 447.858875][T21226] vivid-000: Apply Alpha To Red Only: false [ 447.875094][T21226] vivid-000: Standard Aspect Ratio: 4x3 [ 447.899540][T21226] vivid-000: DV Timings Signal Mode: Current DV Timings inactive [ 447.907559][T21226] vivid-000: DV Timings: 640x480p59 inactive [ 447.909518][ T9] m920x_read = error: -19 [ 447.923406][T21226] [ 447.923450][ T9] dvb-usb: error while querying for an remote control event. [ 447.927764][T21226] vivid-000: DV Timings Aspect Ratio: Source Width x Height [ 447.944032][T21226] vivid-000: Maximum EDID Blocks: 2 [ 447.951552][ T24] usb 8-1: New USB device found, idVendor=05ac, idProduct=b301, bcdDevice=e4.00 [ 447.960731][ T24] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.970373][ T24] usb 8-1: Product: syz [ 447.974539][ T24] usb 8-1: Manufacturer: syz [ 447.994721][T21226] vivid-000: Limited RGB Range (16-235): false [ 447.996953][ T30] audit: type=1400 audit(2000000809.019:20132): avc: denied { write } for pid=21240 comm="syz.4.6848" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 448.001068][ T24] usb 8-1: SerialNumber: syz [ 448.009894][ T24] usb 8-1: config 0 descriptor?? [ 448.035629][T21226] vivid-000: Rx RGB Quantization Range: Automatic [ 448.045352][T21226] vivid-000: Power Present: 0x00000000 [ 448.059477][T21226] tpg source WxH: 720x576 (Y'CbCr) [ 448.066043][T21226] tpg field: 4 [ 448.068721][ T30] audit: type=1400 audit(2000000809.019:20133): avc: denied { read } for pid=21240 comm="syz.4.6848" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 448.091642][T21226] tpg crop: (0,0)/720x64 [ 448.097075][T21226] tpg compose: (0,0)/720x16 [ 448.112084][T21226] tpg colorspace: 1 [ 448.117463][T21226] tpg transfer function: 0/1 [ 448.121555][ T30] audit: type=1400 audit(2000000809.129:20134): avc: denied { read write } for pid=15994 comm="syz-executor" name="loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 448.147998][ T5928] m920x_read = error: -19 [ 448.152915][T21226] tpg Y'CbCr encoding: 0/1 [ 448.152992][ T5928] dvb-usb: error while querying for an remote control event. [ 448.169339][T21226] tpg quantization: 0/2 [ 448.174146][T21226] tpg RGB range: 0/2 [ 448.182398][T21226] vivid-000: ================== END STATUS ================== [ 448.199122][ T30] audit: type=1400 audit(2000000809.129:20135): avc: denied { open } for pid=15994 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 448.233507][ T30] audit: type=1400 audit(2000000809.129:20136): avc: denied { ioctl } for pid=15994 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=653 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 448.264774][ T30] audit: type=1400 audit(2000000809.139:20137): avc: denied { ioctl } for pid=21229 comm="syz.7.6846" path="/dev/raw-gadget" dev="devtmpfs" ino=820 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 448.299637][ T10] m920x_read = error: -19 [ 448.304051][ T10] dvb-usb: error while querying for an remote control event. [ 448.355069][ T10] usb 8-1: USB disconnect, device number 25 [ 448.419237][ T5928] m920x_read = error: -19 [ 448.423591][ T5928] dvb-usb: error while querying for an remote control event. [ 448.449607][T21261] netlink: 8 bytes leftover after parsing attributes in process `syz.6.6856'. [ 448.468916][ T24] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 448.552607][ T5928] m920x_read = error: -19 [ 448.556952][ T5928] dvb-usb: error while querying for an remote control event. [ 448.620501][ T24] usb 4-1: config 0 has an invalid interface number: 199 but max is 1 [ 448.638986][ T24] usb 4-1: config 0 has no interface number 1 [ 448.645178][ T24] usb 4-1: config 0 interface 199 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 448.655124][ T24] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 448.667603][ T24] usb 4-1: New USB device found, idVendor=0002, idProduct=0000, bcdDevice= 0.00 [ 448.676831][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 448.679273][ T5928] m920x_read = error: -19 [ 448.684894][ T24] usb 4-1: SerialNumber: syz [ 448.695274][ T5928] dvb-usb: error while querying for an remote control event. [ 448.696466][ T24] usb 4-1: config 0 descriptor?? [ 448.808952][ T5928] m920x_read = error: -19 [ 448.813416][ T5928] dvb-usb: error while querying for an remote control event. [ 448.837862][T21273] input: syz1 as /devices/virtual/input/input80 [ 448.941293][ T5928] m920x_read = error: -19 [ 448.945653][ T5928] dvb-usb: error while querying for an remote control event. [ 448.960307][ T24] usb 4-1: Found UVC 0.00 device (0002:0000) [ 448.974235][ T24] usb 4-1: No valid video chain found. [ 449.005187][ T24] usb 4-1: USB disconnect, device number 75 [ 449.069103][ T5928] m920x_read = error: -19 [ 449.073555][ T5928] dvb-usb: error while querying for an remote control event. [ 449.190143][ T5928] m920x_read = error: -19 [ 449.199496][ T5928] dvb-usb: error while querying for an remote control event. [ 449.329133][ T5928] m920x_read = error: -19 [ 449.336932][ T5928] dvb-usb: error while querying for an remote control event. [ 449.467702][T21303] netlink: 28 bytes leftover after parsing attributes in process `syz.6.6875'. [ 449.475220][T21301] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6874'. [ 449.487377][ T5928] m920x_read = error: -19 [ 449.495129][ T5928] dvb-usb: error while querying for an remote control event. [ 449.502983][T21303] netlink: 'syz.6.6875': attribute type 7 has an invalid length. [ 449.519661][T21303] netlink: 'syz.6.6875': attribute type 8 has an invalid length. [ 449.527841][T21303] netlink: 4 bytes leftover after parsing attributes in process `syz.6.6875'. [ 449.632068][ T5928] m920x_read = error: -19 [ 449.636426][ T5928] dvb-usb: error while querying for an remote control event. [ 449.748588][ T5928] m920x_read = error: -19 [ 449.753289][ T5928] dvb-usb: error while querying for an remote control event. [ 449.871144][ T5928] m920x_read = error: -19 [ 449.875503][ T5928] dvb-usb: error while querying for an remote control event. [ 450.000825][ T5928] m920x_read = error: -19 [ 450.005177][ T5928] dvb-usb: error while querying for an remote control event. [ 450.121619][ T5928] m920x_read = error: -19 [ 450.125996][ T5928] dvb-usb: error while querying for an remote control event. [ 450.248885][ T5928] m920x_read = error: -19 [ 450.253402][ T5928] dvb-usb: error while querying for an remote control event. [ 450.370257][ T5928] m920x_read = error: -19 [ 450.374640][ T5928] dvb-usb: error while querying for an remote control event. [ 450.500545][ T5928] m920x_read = error: -19 [ 450.505599][ T5928] dvb-usb: error while querying for an remote control event. [ 450.618950][ T5928] m920x_read = error: -19 [ 450.623494][ T5928] dvb-usb: error while querying for an remote control event. [ 450.748962][ T5928] m920x_read = error: -19 [ 450.753404][ T5928] dvb-usb: error while querying for an remote control event. [ 450.793956][T21303] erspan0: entered promiscuous mode [ 450.803219][T21303] gretap0: entered promiscuous mode [ 450.809467][T21303] debugfs: 'hsr1' already exists in 'hsr' [ 450.815208][T21303] Cannot create hsr debugfs directory [ 450.868446][ T5928] m920x_read = error: -19 [ 450.873019][ T5928] dvb-usb: error while querying for an remote control event. [ 451.009515][T21328] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 451.018155][ T5928] m920x_read = error: -19 [ 451.022950][ T5928] dvb-usb: error while querying for an remote control event. [ 451.167722][ T5928] m920x_read = error: -19 [ 451.172146][ T5928] dvb-usb: error while querying for an remote control event. [ 451.297693][ T10] m920x_read = error: -19 [ 451.302060][ T10] dvb-usb: error while querying for an remote control event. [ 451.428545][ T10] m920x_read = error: -19 [ 451.432914][ T10] dvb-usb: error while querying for an remote control event. [ 451.578723][ T10] m920x_read = error: -19 [ 451.583105][ T10] dvb-usb: error while querying for an remote control event. [ 451.729061][ T10] m920x_read = error: -19 [ 451.734373][ T10] dvb-usb: error while querying for an remote control event. [ 451.747503][ T5913] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 451.867316][ T10] m920x_read = error: -19 [ 451.871806][ T10] dvb-usb: error while querying for an remote control event. [ 451.905404][T21367] syzkaller1: entered promiscuous mode [ 451.911598][T21367] syzkaller1: entered allmulticast mode [ 451.921476][ T5913] usb 5-1: Using ep0 maxpacket: 16 [ 451.930363][ T5913] usb 5-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 451.950788][ T5913] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.971838][ T5913] usb 5-1: Product: syz [ 451.976001][ T5913] usb 5-1: Manufacturer: syz [ 451.991231][ T5913] usb 5-1: SerialNumber: syz [ 451.997156][ T10] m920x_read = error: -19 [ 452.001518][ T10] dvb-usb: error while querying for an remote control event. [ 452.007771][ T5913] usb 5-1: config 0 descriptor?? [ 452.137194][ T10] m920x_read = error: -19 [ 452.143804][ T10] dvb-usb: error while querying for an remote control event. [ 452.277344][ T10] m920x_read = error: -19 [ 452.281914][ T10] dvb-usb: error while querying for an remote control event. [ 452.398252][ T10] m920x_read = error: -19 [ 452.403151][ T10] dvb-usb: error while querying for an remote control event. [ 452.447637][ T5913] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 452.474872][ T5913] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 452.522944][ T5913] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 452.540755][ T5913] usb 5-1: media controller created [ 452.542098][ T10] m920x_read = error: -19 [ 452.572604][ T10] dvb-usb: error while querying for an remote control event. [ 452.598012][ T5913] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 452.607972][ T30] kauditd_printk_skb: 400 callbacks suppressed [ 452.607986][ T30] audit: type=1400 audit(2000000813.971:20538): avc: denied { create } for pid=21388 comm="syz.6.6911" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 452.635530][T21389] syzkaller1: entered promiscuous mode [ 452.652825][T21389] syzkaller1: entered allmulticast mode [ 452.698451][ T5913] zl10353_read_register: readreg error (reg=127, ret==0) [ 452.706875][ T5928] m920x_read = error: -19 [ 452.708860][ T30] audit: type=1400 audit(2000000814.001:20539): avc: denied { ioctl } for pid=21388 comm="syz.6.6911" path="socket:[87019]" dev="sockfs" ino=87019 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 452.711204][ T5928] dvb-usb: error while querying for an remote control event. [ 452.744249][ T5913] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 452.753392][ T5913] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 452.774404][ T5913] usb 5-1: USB disconnect, device number 69 [ 452.829765][ T5928] m920x_read = error: -19 [ 452.832790][ T30] audit: type=1400 audit(2000000814.191:20540): avc: denied { read write } for pid=15994 comm="syz-executor" name="loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 452.834195][ T5928] dvb-usb: error while querying for an remote control event. [ 452.867756][ T5913] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 452.914521][ T30] audit: type=1400 audit(2000000814.221:20541): avc: denied { open } for pid=15994 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 452.964628][ T30] audit: type=1400 audit(2000000814.221:20542): avc: denied { ioctl } for pid=15994 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=653 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 452.991152][ T30] audit: type=1400 audit(2000000814.271:20543): avc: denied { read } for pid=21392 comm="syz.6.6913" name="iommu" dev="devtmpfs" ino=624 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 453.013822][ C0] vkms_vblank_simulate: vblank timer overrun [ 453.044649][ T30] audit: type=1400 audit(2000000814.271:20544): avc: denied { open } for pid=21392 comm="syz.6.6913" path="/dev/iommu" dev="devtmpfs" ino=624 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 453.067755][ C0] vkms_vblank_simulate: vblank timer overrun [ 453.074751][ T5928] m920x_read = error: -19 [ 453.089241][ T5928] dvb-usb: error while querying for an remote control event. [ 453.099466][ T30] audit: type=1400 audit(2000000814.271:20545): avc: denied { ioctl } for pid=21392 comm="syz.6.6913" path="/dev/iommu" dev="devtmpfs" ino=624 ioctlcmd=0x3b81 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 453.127291][ T30] audit: type=1400 audit(2000000814.341:20546): avc: denied { read write } for pid=15994 comm="syz-executor" name="loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 453.156109][ T30] audit: type=1400 audit(2000000814.341:20547): avc: denied { open } for pid=15994 comm="syz-executor" path="/dev/loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 453.215575][ T5928] m920x_read = error: -19 [ 453.220393][ T5928] dvb-usb: error while querying for an remote control event. [ 453.263904][T21404] input: syz1 as /devices/virtual/input/input81 [ 453.270295][T21404] input: failed to attach handler leds to device input81, error: -6 [ 453.346667][ T5928] m920x_read = error: -19 [ 453.353502][ T5928] dvb-usb: error while querying for an remote control event. [ 453.483960][T21410] netlink: 20 bytes leftover after parsing attributes in process `syz.3.6921'. [ 453.486488][ T10] m920x_read = error: -19 [ 453.497991][ T10] dvb-usb: error while querying for an remote control event. [ 453.629580][ T10] m920x_read = error: -19 [ 453.634410][ T10] dvb-usb: error while querying for an remote control event. [ 453.766463][ T10] m920x_read = error: -19 [ 453.772388][ T10] dvb-usb: error while querying for an remote control event. [ 453.890901][ T5928] m920x_read = error: -19 [ 453.895251][ T5928] dvb-usb: error while querying for an remote control event. [ 454.056426][ T10] m920x_read = error: -19 [ 454.060777][ T10] dvb-usb: error while querying for an remote control event. [ 454.198066][ T10] m920x_read = error: -19 [ 454.206142][ T10] dvb-usb: error while querying for an remote control event. [ 454.309920][T21437] lo speed is unknown, defaulting to 1000 [ 454.336414][ T10] m920x_read = error: -19 [ 454.343315][ T10] dvb-usb: error while querying for an remote control event. [ 454.465924][ T10] m920x_read = error: -19 [ 454.470276][ T10] dvb-usb: error while querying for an remote control event. [ 454.596057][ T10] m920x_read = error: -19 [ 454.600405][ T10] dvb-usb: error while querying for an remote control event. [ 454.726222][ T10] m920x_read = error: -19 [ 454.733771][ T10] dvb-usb: error while querying for an remote control event. [ 454.833255][T21450] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=4243739199 (8487478398 ns) > initial count (2409167910 ns). Using initial count to start timer. [ 454.866019][ T10] m920x_read = error: -19 [ 454.870490][ T10] dvb-usb: error while querying for an remote control event. [ 454.995822][ T10] m920x_read = error: -19 [ 455.000173][ T10] dvb-usb: error while querying for an remote control event. [ 455.127103][ T10] m920x_read = error: -19 [ 455.131462][ T10] dvb-usb: error while querying for an remote control event. [ 455.258854][ T10] m920x_read = error: -19 [ 455.263219][ T10] dvb-usb: error while querying for an remote control event. [ 455.575851][ T10] m920x_read = error: -19 [ 455.580422][ T10] dvb-usb: error while querying for an remote control event. [ 455.762116][ T10] m920x_read = error: -19 [ 455.766567][ T10] dvb-usb: error while querying for an remote control event. [ 456.005457][ T10] m920x_read = error: -19 [ 456.009932][ T10] dvb-usb: error while querying for an remote control event. [ 456.316211][ T5928] m920x_read = error: -19 [ 456.320566][ T5928] dvb-usb: error while querying for an remote control event. [ 456.445627][ T5928] m920x_read = error: -19 [ 456.449984][ T5928] dvb-usb: error while querying for an remote control event. [ 456.570903][ T5928] m920x_read = error: -19 [ 456.589861][ T5928] dvb-usb: error while querying for an remote control event. [ 456.725283][ T5928] m920x_read = error: -19 [ 456.729635][ T5928] dvb-usb: error while querying for an remote control event. [ 456.804796][ T10] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 456.844760][ T5925] m920x_read = error: -19 [ 456.849109][ T5925] dvb-usb: error while querying for an remote control event. [ 456.964821][ T5925] m920x_read = error: -19 [ 456.969535][ T5925] dvb-usb: error while querying for an remote control event. [ 456.980916][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 456.991656][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 457.001529][ T10] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 457.012856][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 457.021432][ T10] usb 2-1: SerialNumber: syz [ 457.074575][ T5928] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 457.105729][ T5925] m920x_read = error: -19 [ 457.110102][ T5925] dvb-usb: error while querying for an remote control event. [ 457.184723][ T5913] usb 7-1: new low-speed USB device number 25 using dummy_hcd [ 457.224682][ T5928] usb 4-1: Using ep0 maxpacket: 8 [ 457.233165][ T5925] m920x_read = error: -19 [ 457.244109][ T5925] dvb-usb: error while querying for an remote control event. [ 457.254796][ T10] usb 2-1: 0:2 : does not exist [ 457.263508][ T5928] usb 4-1: config 0 has an invalid interface number: 186 but max is 0 [ 457.275235][ T10] usb 2-1: USB disconnect, device number 72 [ 457.281554][ T5928] usb 4-1: config 0 has no interface number 0 [ 457.288648][ T5928] usb 4-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 457.303094][ T5928] usb 4-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 457.317712][ T5928] usb 4-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 457.324479][ T24] usb 8-1: new high-speed USB device number 26 using dummy_hcd [ 457.336425][ T5928] usb 4-1: config 0 interface 186 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 457.365821][ T5928] usb 4-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 457.367218][ T5913] usb 7-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 457.377144][ T5925] m920x_read = error: -19 [ 457.385591][ T5913] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 457.388846][ T5928] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.399211][ T5913] usb 7-1: config 0 descriptor?? [ 457.407649][ T5925] dvb-usb: error while querying for an remote control event. [ 457.417330][ T5928] usb 4-1: Product: syz [ 457.421648][ T5928] usb 4-1: Manufacturer: syz [ 457.426618][ T5928] usb 4-1: SerialNumber: syz [ 457.432598][ T5928] usb 4-1: config 0 descriptor?? [ 457.494379][ T24] usb 8-1: Using ep0 maxpacket: 8 [ 457.502293][ T24] usb 8-1: New USB device found, idVendor=0c45, idProduct=614a, bcdDevice=c4.6d [ 457.511409][ T24] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.519600][ T24] usb 8-1: Product: syz [ 457.523867][ T24] usb 8-1: Manufacturer: syz [ 457.528500][ T24] usb 8-1: SerialNumber: syz [ 457.534943][ T24] usb 8-1: config 0 descriptor?? [ 457.536987][ T10] m920x_read = error: -19 [ 457.542341][ T24] gspca_main: sonixj-2.14.0 probing 0c45:614a [ 457.544407][ T10] dvb-usb: error while querying for an remote control event. [ 457.648834][ T5928] iowarrior 4-1:0.186: IOWarrior product=0x1505, serial= interface=186 now attached to iowarrior0 [ 457.664430][ T5928] m920x_read = error: -19 [ 457.668764][ T5928] dvb-usb: error while querying for an remote control event. [ 457.784382][ T5928] m920x_read = error: -19 [ 457.788943][ T5928] dvb-usb: error while querying for an remote control event. [ 457.807567][ T30] kauditd_printk_skb: 297 callbacks suppressed [ 457.807581][ T30] audit: type=1400 audit(2000000819.174:20845): avc: denied { read write } for pid=5854 comm="syz-executor" name="loop1" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 457.840960][ T30] audit: type=1400 audit(2000000819.174:20846): avc: denied { open } for pid=5854 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 457.866439][ T30] audit: type=1400 audit(2000000819.174:20847): avc: denied { ioctl } for pid=5854 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=648 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 457.893934][ T30] audit: type=1400 audit(2000000819.184:20848): avc: denied { ioctl } for pid=21511 comm="syz.6.6957" path="/dev/raw-gadget" dev="devtmpfs" ino=820 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 457.904305][ T5928] m920x_read = error: -19 [ 457.923927][ T30] audit: type=1400 audit(2000000819.214:20849): avc: denied { create } for pid=21522 comm="syz.1.6962" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 457.927457][ T10] usb 4-1: USB disconnect, device number 76 [ 457.953072][ T5928] dvb-usb: error while querying for an remote control event. [ 457.965173][ T30] audit: type=1400 audit(2000000819.214:20850): avc: denied { bind } for pid=21522 comm="syz.1.6962" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 457.989496][ T30] audit: type=1400 audit(2000000819.214:20851): avc: denied { setopt } for pid=21522 comm="syz.1.6962" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 458.010157][ T30] audit: type=1400 audit(2000000819.214:20852): avc: denied { accept } for pid=21522 comm="syz.1.6962" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 458.030612][ T30] audit: type=1400 audit(2000000819.214:20853): avc: denied { write } for pid=21522 comm="syz.1.6962" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 458.052197][ T30] audit: type=1400 audit(2000000819.214:20854): avc: denied { read } for pid=21522 comm="syz.1.6962" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 458.064682][ T5928] m920x_read = error: -19 [ 458.076475][ T5928] dvb-usb: error while querying for an remote control event. [ 458.184068][ T10] m920x_read = error: -19 [ 458.188520][ T10] dvb-usb: error while querying for an remote control event. [ 458.304143][ T10] m920x_read = error: -19 [ 458.312971][ T10] dvb-usb: error while querying for an remote control event. [ 458.424425][ T10] m920x_read = error: -19 [ 458.429192][ T10] dvb-usb: error while querying for an remote control event. [ 458.543913][ T10] m920x_read = error: -19 [ 458.548658][ T10] dvb-usb: error while querying for an remote control event. [ 458.675001][ T5925] m920x_read = error: -19 [ 458.678530][ T5913] asix 7-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 458.679397][ T5925] dvb-usb: error while querying for an remote control event. [ 458.696525][ T5913] asix 7-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 458.710640][ T5913] asix 7-1:0.0: probe with driver asix failed with error -71 [ 458.737177][ T5913] usb 7-1: USB disconnect, device number 25 [ 458.778337][ T24] gspca_sonixj: reg_w1 err -71 [ 458.806296][ T24] sonixj 8-1:0.0: probe with driver sonixj failed with error -71 [ 458.813822][ T5928] m920x_read = error: -19 [ 458.815946][ T24] usb 8-1: USB disconnect, device number 26 [ 458.823915][ T5928] dvb-usb: error while querying for an remote control event. [ 458.893799][ T10] usb 4-1: new low-speed USB device number 77 using dummy_hcd [ 458.944433][ T5928] m920x_read = error: -19 [ 458.948810][ T5928] dvb-usb: error while querying for an remote control event. [ 459.003909][ T5925] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 459.044942][ T10] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 459.054137][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 459.063502][ T10] usb 4-1: config 0 descriptor?? [ 459.070869][ T5928] m920x_read = error: -19 [ 459.076282][ T5928] dvb-usb: error while querying for an remote control event. [ 459.153827][ T5925] usb 2-1: Using ep0 maxpacket: 16 [ 459.161910][ T5925] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 459.171011][ T5925] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.173577][ T5913] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 459.182136][ T5925] usb 2-1: Product: syz [ 459.191012][ T5925] usb 2-1: Manufacturer: syz [ 459.195707][ T5928] m920x_read = error: -19 [ 459.200026][ T5928] dvb-usb: error while querying for an remote control event. [ 459.207585][ T5925] usb 2-1: SerialNumber: syz [ 459.213412][ T5925] usb 2-1: config 0 descriptor?? [ 459.220383][ T5925] ssu100 2-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 459.313543][ T5928] m920x_read = error: -19 [ 459.317914][ T5928] dvb-usb: error while querying for an remote control event. [ 459.337825][ T5913] usb 5-1: config 0 has an invalid interface number: 32 but max is 0 [ 459.349017][ T5913] usb 5-1: config 0 has no interface number 0 [ 459.359349][ T5913] usb 5-1: too many endpoints for config 0 interface 32 altsetting 32: 32, using maximum allowed: 30 [ 459.370419][ T5913] usb 5-1: config 0 interface 32 altsetting 32 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 459.392175][ T5913] usb 5-1: config 0 interface 32 has no altsetting 0 [ 459.406868][ T5913] usb 5-1: New USB device found, idVendor=08fd, idProduct=0002, bcdDevice=ca.fd [ 459.419225][ T5913] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.428849][T21564] netlink: 8 bytes leftover after parsing attributes in process `syz.7.6979'. [ 459.434654][ T5913] usb 5-1: Product: syz [ 459.438857][ T5928] m920x_read = error: -19 [ 459.441824][ T5913] usb 5-1: Manufacturer: syz [ 459.441842][ T5913] usb 5-1: SerialNumber: syz [ 459.449970][ T5928] dvb-usb: error while querying for an remote control event. [ 459.474441][ T5913] usb 5-1: config 0 descriptor?? [ 459.583693][ T5928] m920x_read = error: -19 [ 459.593937][ T5928] dvb-usb: error while querying for an remote control event. [ 459.658713][T21559] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.668356][T21559] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.702188][ T5913] usb 5-1: USB disconnect, device number 70 [ 459.713461][ T5928] m920x_read = error: -19 [ 459.717852][ T5928] dvb-usb: error while querying for an remote control event. [ 459.835157][ T5928] m920x_read = error: -19 [ 459.840688][ T5928] dvb-usb: error while querying for an remote control event. [ 459.994981][ T5928] m920x_read = error: -19 [ 459.999460][ T5928] dvb-usb: error while querying for an remote control event. [ 460.098324][ T10] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 460.109171][ T10] asix 4-1:0.0: probe with driver asix failed with error -71 [ 460.120521][ T10] usb 4-1: USB disconnect, device number 77 [ 460.128890][ T5920] m920x_read = error: -19 [ 460.135023][ T5920] dvb-usb: error while querying for an remote control event. [ 460.243834][ T5920] m920x_read = error: -19 [ 460.248234][ T5920] dvb-usb: error while querying for an remote control event. [ 460.265877][T21591] netlink: 'syz.7.6991': attribute type 1 has an invalid length. [ 460.294425][T21591] bond2: entered promiscuous mode [ 460.300513][ T5925] ssu100 2-1:0.0: probe with driver ssu100 failed with error -71 [ 460.312106][ T5925] usb 2-1: USB disconnect, device number 73 [ 460.318406][T21591] 8021q: adding VLAN 0 to HW filter on device bond2 [ 460.350876][T21594] 8021q: adding VLAN 0 to HW filter on device bond2 [ 460.363219][ T10] m920x_read = error: -19 [ 460.369054][ T10] dvb-usb: error while querying for an remote control event. [ 460.385767][T21594] bond2: (slave vcan1): The slave device specified does not support setting the MAC address [ 460.407042][T21594] bond2: (slave vcan1): Setting fail_over_mac to active for active-backup mode [ 460.425110][T21594] bond2: (slave vcan1): making interface the new active one [ 460.432461][T21594] vcan1: entered promiscuous mode [ 460.438813][T21594] bond2: (slave vcan1): Enslaving as an active interface with an up link [ 460.482959][ T10] m920x_read = error: -19 [ 460.487296][ T10] dvb-usb: error while querying for an remote control event. [ 460.603530][ T10] m920x_read = error: -19 [ 460.609031][ T10] dvb-usb: error while querying for an remote control event. [ 460.722918][ T10] m920x_read = error: -19 [ 460.727274][ T10] dvb-usb: error while querying for an remote control event. [ 460.863153][ T10] m920x_read = error: -19 [ 460.867555][ T10] dvb-usb: error while querying for an remote control event. [ 460.909269][T21621] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 460.992663][ T10] m920x_read = error: -19 [ 460.997067][ T10] dvb-usb: error while querying for an remote control event. [ 461.126273][ T10] m920x_read = error: -19 [ 461.130716][ T10] dvb-usb: error while querying for an remote control event. [ 461.253017][ T10] m920x_read = error: -19 [ 461.257660][ T10] dvb-usb: error while querying for an remote control event. [ 461.373626][ T10] m920x_read = error: -19 [ 461.378205][ T10] dvb-usb: error while querying for an remote control event. [ 461.503045][ T10] m920x_read = error: -19 [ 461.507371][ T10] dvb-usb: error while querying for an remote control event. [ 461.622492][ T10] m920x_read = error: -19 [ 461.626829][ T10] dvb-usb: error while querying for an remote control event. [ 461.702408][ T5913] usb 8-1: new high-speed USB device number 27 using dummy_hcd [ 461.743689][ T10] m920x_read = error: -19 [ 461.754642][ T10] dvb-usb: error while querying for an remote control event. [ 461.872242][ T10] m920x_read = error: -19 [ 461.872305][ T5913] usb 8-1: Using ep0 maxpacket: 16 [ 461.881377][ T10] dvb-usb: error while querying for an remote control event. [ 461.897811][ T5913] usb 8-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 461.924126][ T5913] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 461.938219][ T5913] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 461.948166][ T5913] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 12592, setting to 1024 [ 461.960657][ T5913] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 461.971640][ T5913] usb 8-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255 [ 462.011544][ T5913] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 462.012301][ T10] m920x_read = error: -19 [ 462.028218][ T5913] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 462.049165][ T10] dvb-usb: error while querying for an remote control event. [ 462.082667][ T5913] usb 8-1: SerialNumber: syz [ 462.093087][T21644] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 462.107488][ T5913] cdc_acm 8-1:1.0: Control and data interfaces are not separated! [ 462.126147][ T5913] cdc_acm 8-1:1.0: probe with driver cdc_acm failed with error -12 [ 462.162139][ T10] m920x_read = error: -19 [ 462.167510][ T10] dvb-usb: error while querying for an remote control event. [ 462.292106][ T10] m920x_read = error: -19 [ 462.299334][ T10] dvb-usb: error while querying for an remote control event. [ 462.424757][ T5913] usb 8-1: USB disconnect, device number 27 [ 462.432064][ T10] m920x_read = error: -19 [ 462.436629][ T10] dvb-usb: error while querying for an remote control event. [ 462.455069][T21671] netlink: 212376 bytes leftover after parsing attributes in process `syz.6.7023'. [ 462.563480][T21679] syz_tun: entered allmulticast mode [ 462.580778][T21676] syz_tun: left allmulticast mode [ 462.587873][ T10] m920x_read = error: -19 [ 462.598214][ T10] dvb-usb: error while querying for an remote control event. [ 462.731872][ T10] m920x_read = error: -19 [ 462.741569][ T10] dvb-usb: error while querying for an remote control event. [ 462.861696][ T30] kauditd_printk_skb: 461 callbacks suppressed [ 462.861712][ T30] audit: type=1400 audit(2000000824.216:21317): avc: denied { prog_load } for pid=21682 comm="syz.6.7028" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 462.887118][ T10] m920x_read = error: -19 [ 462.887137][ T10] dvb-usb: error while querying for an remote control event. [ 463.001696][ T5920] m920x_read = error: -19 [ 463.006045][ T5920] dvb-usb: error while querying for an remote control event. [ 463.583223][ T30] audit: type=1400 audit(2000000824.216:21318): avc: denied { bpf } for pid=21682 comm="syz.6.7028" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 463.661494][ T10] m920x_read = error: -19 [ 463.664510][ T30] audit: type=1400 audit(2000000824.216:21319): avc: denied { perfmon } for pid=21682 comm="syz.6.7028" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 463.666042][ T10] dvb-usb: error while querying for an remote control event. [ 463.812346][ T10] m920x_read = error: -19 [ 463.816696][ T10] dvb-usb: error while querying for an remote control event. [ 463.817413][ T30] audit: type=1400 audit(2000000824.146:21316): avc: denied { unmount } for pid=5854 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 463.900792][ T30] audit: type=1400 audit(2000000824.276:21320): avc: denied { read write open } for pid=5844 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=651 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 463.954295][ T10] m920x_read = error: -19 [ 463.959825][ T10] dvb-usb: error while querying for an remote control event. [ 463.967367][ T30] audit: type=1400 audit(2000000824.276:21321): avc: denied { ioctl } for pid=5844 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=651 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 463.967410][ T30] audit: type=1400 audit(2000000824.946:21322): avc: denied { create } for pid=21688 comm="syz.4.7030" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 464.021982][ T30] audit: type=1400 audit(2000000824.966:21323): avc: denied { read write } for pid=16050 comm="syz-executor" name="loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 464.059063][ T30] audit: type=1400 audit(2000000824.966:21324): avc: denied { open } for pid=16050 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 464.099625][ T30] audit: type=1400 audit(2000000824.966:21325): avc: denied { ioctl } for pid=16050 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=654 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 464.201284][ T10] m920x_read = error: -19 [ 464.205630][ T10] dvb-usb: error while querying for an remote control event. [ 464.225955][T21710] input: syz1 as /devices/virtual/input/input83 [ 464.251615][T21709] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 464.263746][T21712] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 464.321515][ T10] m920x_read = error: -19 [ 464.326048][ T10] dvb-usb: error while querying for an remote control event. [ 464.452798][ T10] m920x_read = error: -19 [ 464.467286][ T10] dvb-usb: error while querying for an remote control event. [ 464.601938][ T10] m920x_read = error: -19 [ 464.606502][ T10] dvb-usb: error while querying for an remote control event. [ 464.671790][T21739] io-wq is not configured for unbound workers [ 464.731206][ T10] m920x_read = error: -19 [ 464.754805][ T10] dvb-usb: error while querying for an remote control event. [ 464.976686][ T10] m920x_read = error: -19 [ 464.991107][ T10] dvb-usb: error while querying for an remote control event. [ 465.093180][T21760] binder: 21759:21760 ioctl c0306201 2000000001c0 returned -14 [ 465.101375][ T10] m920x_read = error: -19 [ 465.105722][ T10] dvb-usb: error while querying for an remote control event. [ 465.235751][ T10] m920x_read = error: -19 [ 465.242982][ T10] dvb-usb: error while querying for an remote control event. [ 465.263347][T21721] ceph: No mds server is up or the cluster is laggy [ 465.287680][T21729] ceph: No mds server is up or the cluster is laggy [ 465.371070][ T5920] m920x_read = error: -19 [ 465.375442][ T5920] dvb-usb: error while querying for an remote control event. [ 465.520513][ T5920] m920x_read = error: -19 [ 465.527327][ T5920] dvb-usb: error while querying for an remote control event. [ 465.660349][ T5920] m920x_read = error: -19 [ 465.664764][ T5920] dvb-usb: error while querying for an remote control event. [ 465.820320][ T5920] m920x_read = error: -19 [ 465.824677][ T5920] dvb-usb: error while querying for an remote control event. [ 465.950597][ T5925] m920x_read = error: -19 [ 465.957462][ T5925] dvb-usb: error while querying for an remote control event. [ 465.990312][ T10] usb 8-1: new high-speed USB device number 28 using dummy_hcd [ 466.070574][ T5920] m920x_read = error: -19 [ 466.074917][ T5920] dvb-usb: error while querying for an remote control event. [ 466.140410][ T5925] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 466.160547][ T10] usb 8-1: Using ep0 maxpacket: 16 [ 466.167477][ T10] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 466.184958][ T10] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 466.205063][ T10] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 466.218034][ T5920] m920x_read = error: -19 [ 466.225697][ T5920] dvb-usb: error while querying for an remote control event. [ 466.243934][ T10] usb 8-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 466.258930][ T10] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 466.278015][ T10] usb 8-1: config 0 descriptor?? [ 466.300024][ T5925] usb 5-1: Using ep0 maxpacket: 16 [ 466.309025][ T5925] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 466.318471][ T5925] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 466.333269][ T5925] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 466.350195][ T5920] m920x_read = error: -19 [ 466.354740][ T5920] dvb-usb: error while querying for an remote control event. [ 466.373331][ T5925] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 466.389893][ T5925] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.407135][ T5925] usb 5-1: Product: syz [ 466.420013][ T5925] usb 5-1: Manufacturer: syz [ 466.425912][ T5925] usb 5-1: SerialNumber: syz [ 466.479974][ T5920] m920x_read = error: -19 [ 466.484439][ T5920] dvb-usb: error while querying for an remote control event. [ 466.619920][ T5920] m920x_read = error: -19 [ 466.629873][ T5920] dvb-usb: error while querying for an remote control event. [ 466.711526][ T10] shield 0003:0955:7214.005A: unknown main item tag 0x0 [ 466.718516][ T10] shield 0003:0955:7214.005A: unknown main item tag 0x0 [ 466.730020][ T10] shield 0003:0955:7214.005A: unknown main item tag 0x0 [ 466.747286][ T10] shield 0003:0955:7214.005A: unknown main item tag 0x0 [ 466.754438][ T5920] m920x_read = error: -19 [ 466.758820][ T5920] dvb-usb: error while querying for an remote control event. [ 466.766656][ T10] shield 0003:0955:7214.005A: unknown main item tag 0x0 [ 466.782351][ T10] input: HID 0955:7214 Haptics as /devices/virtual/input/input84 [ 466.822588][ T10] shield 0003:0955:7214.005A: Registered Thunderstrike controller [ 466.830778][ T10] shield 0003:0955:7214.005A: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.7-1/input0 [ 466.848108][T21815] netlink: 96 bytes leftover after parsing attributes in process `syz.6.7083'. [ 466.870474][ T5928] m920x_read = error: -19 [ 466.875860][ T5928] dvb-usb: error while querying for an remote control event. [ 466.884980][ T5925] usb 5-1: 0:2 : does not exist [ 466.912158][T21781] netlink: 'syz.7.7069': attribute type 2 has an invalid length. [ 466.920671][T21781] netlink: 244 bytes leftover after parsing attributes in process `syz.7.7069'. [ 466.983124][ T5920] usb 8-1: USB disconnect, device number 28 [ 466.989720][ T5928] shield 0003:0955:7214.005A: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 467.006752][ T10] m920x_read = error: -19 [ 467.011235][ T10] dvb-usb: error while querying for an remote control event. [ 467.018864][ T5928] shield 0003:0955:7214.005A: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 467.035005][ T5928] shield 0003:0955:7214.005A: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 467.062882][ T5928] shield 0003:0955:7214.005A: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 467.102368][T21821] netlink: 146780 bytes leftover after parsing attributes in process `syz.1.7086'. [ 467.139666][ T5928] m920x_read = error: -19 [ 467.144292][ T5928] dvb-usb: error while querying for an remote control event. [ 467.260664][ T5920] m920x_read = error: -19 [ 467.265046][ T5920] dvb-usb: error while querying for an remote control event. [ 467.381928][ T5920] m920x_read = error: -19 [ 467.386354][ T5920] dvb-usb: error while querying for an remote control event. [ 467.489168][T21840] netlink: 'syz.3.7094': attribute type 22 has an invalid length. [ 467.505405][ T5920] m920x_read = error: -19 [ 467.516639][ T5920] dvb-usb: error while querying for an remote control event. [ 467.524307][T21840] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7094'. [ 467.591382][T21840] netlink: 'syz.3.7094': attribute type 22 has an invalid length. [ 467.610357][T21840] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7094'. [ 467.649543][ T5920] m920x_read = error: -19 [ 467.653951][ T5920] dvb-usb: error while querying for an remote control event. [ 467.753046][ T5925] usb 5-1: USB disconnect, device number 71 [ 467.770283][ T5920] m920x_read = error: -19 [ 467.776385][ T5920] dvb-usb: error while querying for an remote control event. [ 467.902276][ T5920] m920x_read = error: -19 [ 467.914665][ T5920] dvb-usb: error while querying for an remote control event. [ 467.927863][ T30] kauditd_printk_skb: 467 callbacks suppressed [ 467.927876][ T30] audit: type=1400 audit(2000000829.289:21793): avc: denied { read write } for pid=21853 comm="syz.1.7100" name="binder1" dev="binder" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 467.972471][T21854] loop7: detected capacity change from 0 to 7 [ 467.972555][ T30] audit: type=1400 audit(2000000829.289:21794): avc: denied { open } for pid=21853 comm="syz.1.7100" path="/dev/binderfs/binder1" dev="binder" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 468.002501][ C0] vkms_vblank_simulate: vblank timer overrun [ 468.015231][ T30] audit: type=1400 audit(2000000829.329:21795): avc: denied { read write } for pid=21851 comm="syz.3.7099" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 468.046541][ T30] audit: type=1400 audit(2000000829.329:21796): avc: denied { open } for pid=21851 comm="syz.3.7099" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 468.069712][ C0] vkms_vblank_simulate: vblank timer overrun [ 468.079929][ T5925] m920x_read = error: -19 [ 468.084284][ T5925] dvb-usb: error while querying for an remote control event. [ 468.129333][ T30] audit: type=1400 audit(2000000829.329:21797): avc: denied { ioctl } for pid=21851 comm="syz.3.7099" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae05 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 468.153992][ C0] vkms_vblank_simulate: vblank timer overrun [ 468.219493][ T5925] m920x_read = error: -19 [ 468.223834][ T5925] dvb-usb: error while querying for an remote control event. [ 468.259068][ T30] audit: type=1400 audit(2000000829.329:21798): avc: denied { read write } for pid=21853 comm="syz.1.7100" name="loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 468.283203][ C0] vkms_vblank_simulate: vblank timer overrun [ 468.349285][ T5925] m920x_read = error: -19 [ 468.353627][ T5925] dvb-usb: error while querying for an remote control event. [ 468.387436][ T30] audit: type=1400 audit(2000000829.329:21799): avc: denied { open } for pid=21853 comm="syz.1.7100" path="/dev/loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 468.436358][ T30] audit: type=1400 audit(2000000829.339:21800): avc: denied { ioctl } for pid=21853 comm="syz.1.7100" path="/dev/loop7" dev="devtmpfs" ino=654 ioctlcmd=0x4c0a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 468.463293][ T30] audit: type=1400 audit(2000000829.339:21801): avc: denied { execmem } for pid=21853 comm="syz.1.7100" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 468.482654][ C0] vkms_vblank_simulate: vblank timer overrun [ 468.511421][ T5925] m920x_read = error: -19 [ 468.515777][ T5925] dvb-usb: error while querying for an remote control event. [ 468.544773][ T30] audit: type=1400 audit(2000000829.549:21802): avc: denied { read write } for pid=16050 comm="syz-executor" name="loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 468.569079][ C0] vkms_vblank_simulate: vblank timer overrun [ 468.639465][ T5925] m920x_read = error: -19 [ 468.643815][ T5925] dvb-usb: error while querying for an remote control event. [ 468.759799][ T5925] m920x_read = error: -19 [ 468.764166][ T5925] dvb-usb: error while querying for an remote control event. [ 468.890362][ T5925] m920x_read = error: -19 [ 468.895948][ T5925] dvb-usb: error while querying for an remote control event. [ 469.028766][ T5925] m920x_read = error: -19 [ 469.033626][ T5925] dvb-usb: error while querying for an remote control event. [ 469.148902][ T5925] m920x_read = error: -19 [ 469.153256][ T5925] dvb-usb: error while querying for an remote control event. [ 469.174234][T21888] use of bytesused == 0 is deprecated and will be removed in the future, [ 469.201899][T21888] use the actual size instead. [ 469.213296][T21890] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 469.278838][ T5925] m920x_read = error: -19 [ 469.286958][ T5925] dvb-usb: error while querying for an remote control event. [ 469.418752][ T5925] m920x_read = error: -19 [ 469.423101][ T5925] dvb-usb: error while querying for an remote control event. [ 469.558899][ T5925] m920x_read = error: -19 [ 469.569154][ T5925] dvb-usb: error while querying for an remote control event. [ 469.588917][ T5858] Bluetooth: hci1: command 0x1003 tx timeout [ 469.596149][ T5848] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 469.688725][ T5925] m920x_read = error: -19 [ 469.693071][ T5925] dvb-usb: error while querying for an remote control event. [ 469.870982][ T5925] m920x_read = error: -19 [ 469.885231][ T5925] dvb-usb: error while querying for an remote control event. [ 470.038646][ T5920] m920x_read = error: -19 [ 470.045081][T21915] bond0: (slave macvlan3): Error -22 calling dev_set_mtu [ 470.055598][ T5920] dvb-usb: error while querying for an remote control event. [ 470.188552][ T5920] m920x_read = error: -19 [ 470.201095][ T5920] dvb-usb: error while querying for an remote control event. [ 470.300653][T21925] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3238003414 (6476006828 ns) > initial count (129750006 ns). Using initial count to start timer. [ 470.322026][ T5920] m920x_read = error: -19 [ 470.326407][ T5920] dvb-usb: error while querying for an remote control event. [ 470.378487][ T5925] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 470.458992][ T5920] m920x_read = error: -19 [ 470.463359][ T5920] dvb-usb: error while querying for an remote control event. [ 470.554947][ T5925] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 470.565534][ T5925] usb 2-1: config 0 has no interfaces? [ 470.577618][ T5925] usb 2-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 470.597480][ T5920] m920x_read = error: -19 [ 470.603878][ T5920] dvb-usb: error while querying for an remote control event. [ 470.611712][ T5925] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 470.633051][T21934] netlink: 20 bytes leftover after parsing attributes in process `syz.4.7133'. [ 470.663384][ T5925] usb 2-1: config 0 descriptor?? [ 470.728752][ T5920] m920x_read = error: -19 [ 470.740175][ T5920] dvb-usb: error while querying for an remote control event. [ 470.859821][ T5920] m920x_read = error: -19 [ 470.876817][ T5920] dvb-usb: error while querying for an remote control event. [ 470.971614][ T5913] usb 2-1: USB disconnect, device number 74 [ 471.018118][ T5925] m920x_read = error: -19 [ 471.022466][ T5925] dvb-usb: error while querying for an remote control event. [ 471.091731][T21947] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=2205475325 (8821901300 ns) > initial count (6564024732 ns). Using initial count to start timer. [ 471.157693][ T5925] m920x_read = error: -19 [ 471.162109][ T5925] dvb-usb: error while querying for an remote control event. [ 471.289523][ T5925] m920x_read = error: -19 [ 471.297177][ T5925] dvb-usb: error while querying for an remote control event. [ 471.408448][ T5925] m920x_read = error: -19 [ 471.413916][ T5925] dvb-usb: error while querying for an remote control event. [ 471.527518][ T5925] m920x_read = error: -19 [ 471.533109][ T5925] dvb-usb: error while querying for an remote control event. [ 471.626880][ T59] nci: nci_rf_intf_activated_ntf_packet: unsupported rf_interface 0xe [ 471.657366][ T5925] m920x_read = error: -19 [ 471.670625][ T5925] dvb-usb: error while querying for an remote control event. [ 471.797683][ T5925] m920x_read = error: -19 [ 471.805377][ T5925] dvb-usb: error while querying for an remote control event. [ 471.834834][T21976] kvm: user requested TSC rate below hardware speed [ 471.927663][ T5925] m920x_read = error: -19 [ 471.936925][ T5925] dvb-usb: error while querying for an remote control event. [ 472.034832][T21985] netlink: 'syz.6.7152': attribute type 21 has an invalid length. [ 472.045275][T21985] netlink: 'syz.6.7152': attribute type 22 has an invalid length. [ 472.053410][T21985] netlink: 'syz.6.7152': attribute type 23 has an invalid length. [ 472.065136][T21985] netlink: 'syz.6.7152': attribute type 25 has an invalid length. [ 472.073661][T21985] netlink: 'syz.6.7152': attribute type 26 has an invalid length. [ 472.077164][ T5925] m920x_read = error: -19 [ 472.084478][T21985] netlink: 16 bytes leftover after parsing attributes in process `syz.6.7152'. [ 472.104127][ T5925] dvb-usb: error while querying for an remote control event. [ 472.220909][T21989] ªªªªªª: renamed from wg2 (while UP) [ 472.237451][ T5925] m920x_read = error: -19 [ 472.245435][ T5925] dvb-usb: error while querying for an remote control event. [ 472.258232][T21991] netlink: 64 bytes leftover after parsing attributes in process `syz.3.7155'. [ 472.294498][T21991] netlink: 64 bytes leftover after parsing attributes in process `syz.3.7155'. [ 472.381368][T21997] netlink: 20 bytes leftover after parsing attributes in process `syz.7.7157'. [ 472.399761][ T5920] m920x_read = error: -19 [ 472.404100][ T5920] dvb-usb: error while querying for an remote control event. [ 472.509575][T22003] netlink: 4 bytes leftover after parsing attributes in process `syz.6.7160'. [ 472.546950][ T5925] m920x_read = error: -19 [ 472.552120][ T5925] dvb-usb: error while querying for an remote control event. [ 472.689288][ T5925] m920x_read = error: -19 [ 472.703787][ T5925] dvb-usb: error while querying for an remote control event. [ 472.747085][ T5920] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 472.816932][ T5913] usb 8-1: new high-speed USB device number 29 using dummy_hcd [ 472.817713][ T5925] m920x_read = error: -19 [ 472.842397][ T5925] dvb-usb: error while querying for an remote control event. [ 472.897006][ T5920] usb 2-1: Using ep0 maxpacket: 8 [ 472.913218][ T5920] usb 2-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 472.924555][ T5920] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.928085][ T30] kauditd_printk_skb: 484 callbacks suppressed [ 472.928099][ T30] audit: type=1400 audit(2000000834.301:22287): avc: denied { read write } for pid=22026 comm="syz.3.7171" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 472.932973][ T5920] usb 2-1: Product: syz [ 472.954007][ T30] audit: type=1400 audit(2000000834.311:22288): avc: denied { read write open } for pid=22026 comm="syz.3.7171" path="/dev/raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 472.962836][ C0] vkms_vblank_simulate: vblank timer overrun [ 472.963938][ T5925] m920x_read = error: -19 [ 472.971534][ T30] audit: type=1400 audit(2000000834.311:22289): avc: denied { ioctl } for pid=22026 comm="syz.3.7171" path="/dev/raw-gadget" dev="devtmpfs" ino=820 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 472.997878][ T5925] dvb-usb: error while querying for an remote control event. [ 472.997907][ T5920] usb 2-1: Manufacturer: syz [ 472.997925][ T5920] usb 2-1: SerialNumber: syz [ 472.999591][ T5920] usb 2-1: config 0 descriptor?? [ 473.029732][ T30] audit: type=1400 audit(2000000834.401:22290): avc: denied { ioctl } for pid=22007 comm="syz.7.7162" path="/dev/raw-gadget" dev="devtmpfs" ino=820 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 473.051003][ T5920] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 473.079331][ T30] audit: type=1400 audit(2000000834.401:22291): avc: denied { read write } for pid=22029 comm="syz.6.7172" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 473.105140][ T5913] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 473.106912][ T10] m920x_read = error: -19 [ 473.116590][ T5913] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 473.121572][ T10] dvb-usb: error while querying for an remote control event. [ 473.130958][ T5913] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 473.148150][ T5913] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 473.151074][ T30] audit: type=1400 audit(2000000834.401:22292): avc: denied { open } for pid=22029 comm="syz.6.7172" path="/dev/raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 473.161130][ T5913] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.00 [ 473.193996][ T5913] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 473.203320][ T5913] usb 8-1: config 0 descriptor?? [ 473.208332][ T24] usb 4-1: new full-speed USB device number 78 using dummy_hcd [ 473.268224][ T10] m920x_read = error: -19 [ 473.272638][ T10] dvb-usb: error while querying for an remote control event. [ 473.306922][ T5925] usb 7-1: new high-speed USB device number 26 using dummy_hcd [ 473.367661][ T24] usb 4-1: config 0 has an invalid interface number: 230 but max is 0 [ 473.375871][ T24] usb 4-1: config 0 has no interface number 0 [ 473.382014][ T24] usb 4-1: config 0 interface 230 altsetting 2 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 473.393451][ T24] usb 4-1: config 0 interface 230 altsetting 2 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 473.396554][ T10] m920x_read = error: -19 [ 473.407269][ T24] usb 4-1: config 0 interface 230 has no altsetting 0 [ 473.409146][ T10] dvb-usb: error while querying for an remote control event. [ 473.419429][ T24] usb 4-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 473.432156][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.441242][ T24] usb 4-1: Product: syz [ 473.445398][ T24] usb 4-1: Manufacturer: syz [ 473.450014][ T24] usb 4-1: SerialNumber: syz [ 473.456239][ T24] usb 4-1: config 0 descriptor?? [ 473.461836][T22028] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 473.469069][T22028] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 473.469762][ T5925] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 473.477386][ T24] ums-usbat 4-1:0.230: USB Mass Storage device detected [ 473.487325][ T5925] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 473.504377][ T5925] usb 7-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 473.513530][ T5925] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 473.516232][ T24] ums-usbat 4-1:0.230: Quirks match for vid 0781 pid 0005: 1 [ 473.523468][ T5925] usb 7-1: config 0 descriptor?? [ 473.534695][ T10] m920x_read = error: -19 [ 473.539102][ T10] dvb-usb: error while querying for an remote control event. [ 473.634021][T22010] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 473.642668][T22010] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 473.654979][ T5913] keytouch 0003:0926:3333.005B: fixing up Keytouch IEC report descriptor [ 473.656426][ T10] m920x_read = error: -19 [ 473.668998][ T10] dvb-usb: error while querying for an remote control event. [ 473.670782][ T5913] input: HID 0926:3333 as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/0003:0926:3333.005B/input/input85 [ 473.759608][ T5913] keytouch 0003:0926:3333.005B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.7-1/input0 [ 473.787267][ T10] m920x_read = error: -19 [ 473.791666][ T10] dvb-usb: error while querying for an remote control event. [ 473.906501][ T10] m920x_read = error: -19 [ 473.910960][ T10] dvb-usb: error while querying for an remote control event. [ 473.911602][ T5913] usb 8-1: USB disconnect, device number 29 [ 474.026372][ T10] m920x_read = error: -19 [ 474.030780][ T10] dvb-usb: error while querying for an remote control event. [ 474.146209][ T10] m920x_read = error: -19 [ 474.150572][ T10] dvb-usb: error while querying for an remote control event. [ 474.158335][ T5925] usb 7-1: language id specifier not provided by device, defaulting to English [ 474.270790][ T5920] gspca_sonixj: reg_w1 err -71 [ 474.276217][ T10] m920x_read = error: -19 [ 474.280605][ T10] dvb-usb: error while querying for an remote control event. [ 474.306145][ T5920] sonixj 2-1:0.0: probe with driver sonixj failed with error -71 [ 474.316718][ T5920] usb 2-1: USB disconnect, device number 75 [ 474.406003][ T10] m920x_read = error: -19 [ 474.410605][ T10] dvb-usb: error while querying for an remote control event. [ 474.449194][ T30] audit: type=1400 audit(2000000835.822:22293): avc: denied { read write } for pid=16050 comm="syz-executor" name="loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 474.477882][ T30] audit: type=1400 audit(2000000835.822:22294): avc: denied { open } for pid=16050 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 474.504781][ T30] audit: type=1400 audit(2000000835.822:22295): avc: denied { ioctl } for pid=16050 comm="syz-executor" path="/dev/loop7" dev="devtmpfs" ino=654 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 474.531428][ T5920] m920x_read = error: -19 [ 474.531678][ T30] audit: type=1400 audit(2000000835.852:22296): avc: denied { read write } for pid=22034 comm="syz.7.7173" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 474.535791][ T5920] dvb-usb: error while querying for an remote control event. [ 474.563321][ T5925] input: HID 256c:006d as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:256C:006D.005C/input/input86 [ 474.581904][ T5925] input: HID 256c:006d as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:256C:006D.005C/input/input87 [ 474.596339][ T5925] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:256C:006D.005C/input/input88 [ 474.611134][ T5925] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:256C:006D.005C/input/input89 [ 474.626013][ T5925] uclogic 0003:256C:006D.005C: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.6-1/input0 [ 474.645833][ T5925] m920x_read = error: -19 [ 474.650163][ T5925] dvb-usb: error while querying for an remote control event. [ 474.715771][ T5906] usb 8-1: new high-speed USB device number 30 using dummy_hcd [ 474.764477][ T5913] usb 7-1: USB disconnect, device number 26 [ 474.776026][ T5925] m920x_read = error: -19 [ 474.780560][ T5925] dvb-usb: error while querying for an remote control event. [ 474.867997][ T5906] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 474.879176][ T5906] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 474.891354][ T5906] usb 8-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 474.901089][ T5906] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.901800][T22040] [ 474.909319][ T5906] usb 8-1: Product: syz [ 474.911367][T22040] ===================================================== [ 474.911376][T22040] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 474.911387][T22040] syzkaller #0 Not tainted [ 474.915554][ T5906] usb 8-1: Manufacturer: syz [ 474.922412][T22040] ----------------------------------------------------- [ 474.922421][T22040] syz.1.7175/22040 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 474.922440][T22040] ffff88803814b6a8 ( [ 474.930054][ T5906] usb 8-1: SerialNumber: syz [ 474.934251][T22040] &new->fa_lock [ 474.939825][ T5906] usb 8-1: config 0 descriptor?? [ 474.945706][T22040] ){....}-{3:3}, at: kill_fasync+0x138/0x510 [ 474.945743][T22040] [ 474.945743][T22040] and this task is already holding: [ 474.945750][T22040] ffff888031fbb028 (&client->buffer_lock){....}-{3:3}, at: evdev_pass_values+0x10e/0x9b0 [ 474.945797][T22040] which would create a new lock dependency: [ 474.945803][T22040] (&client->buffer_lock){....}-{3:3} [ 474.957250][T22035] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 474.957354][T22040] -> ( [ 474.961973][T22035] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 474.965339][T22040] &new->fa_lock){....}-{3:3} [ 475.025912][T22040] [ 475.025912][T22040] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 475.035333][T22040] (&dev->event_lock#2){..-.}-{3:3} [ 475.035358][T22040] [ 475.035358][T22040] ... which became SOFTIRQ-irq-safe at: [ 475.048203][T22040] lock_acquire+0x179/0x350 [ 475.052780][T22040] _raw_spin_lock_irqsave+0x3a/0x60 [ 475.058044][T22040] input_inject_event+0x9f/0x3b0 [ 475.063050][T22040] led_set_brightness+0x217/0x290 [ 475.068141][T22040] led_trigger_event+0xda/0x270 [ 475.073060][T22040] kbd_bh+0x21b/0x300 [ 475.077106][T22040] tasklet_action_common+0x281/0x400 [ 475.082459][T22040] handle_softirqs+0x216/0x8e0 [ 475.087288][T22040] run_ksoftirqd+0x3a/0x60 [ 475.091771][T22040] smpboot_thread_fn+0x3f4/0xae0 [ 475.096774][T22040] kthread+0x3c5/0x780 [ 475.100905][T22040] ret_from_fork+0x5d7/0x6f0 [ 475.105558][T22040] ret_from_fork_asm+0x1a/0x30 [ 475.110390][T22040] [ 475.110390][T22040] to a SOFTIRQ-irq-unsafe lock: [ 475.117380][T22040] (tasklist_lock){.+.+}-{3:3} [ 475.117400][T22040] [ 475.117400][T22040] ... which became SOFTIRQ-irq-unsafe at: [ 475.129984][T22040] ... [ 475.129989][T22040] lock_acquire+0x179/0x350 [ 475.137119][T22040] _raw_read_lock+0x5f/0x70 [ 475.141688][T22040] __do_wait+0x105/0x890 [ 475.146001][T22040] do_wait+0x21e/0x5a0 [ 475.150141][T22040] kernel_wait+0x9f/0x160 [ 475.154532][T22040] call_usermodehelper_exec_work+0xf1/0x170 [ 475.160491][T22040] process_one_work+0x9cf/0x1b70 [ 475.165493][T22040] worker_thread+0x6c8/0xf10 [ 475.170148][T22040] kthread+0x3c5/0x780 [ 475.174279][T22040] ret_from_fork+0x5d7/0x6f0 [ 475.178931][T22040] ret_from_fork_asm+0x1a/0x30 [ 475.183761][T22040] [ 475.183761][T22040] other info that might help us debug this: [ 475.183761][T22040] [ 475.193961][T22040] Chain exists of: [ 475.193961][T22040] &dev->event_lock#2 --> &client->buffer_lock --> tasklist_lock [ 475.193961][T22040] [ 475.207493][T22040] Possible interrupt unsafe locking scenario: [ 475.207493][T22040] [ 475.215786][T22040] CPU0 CPU1 [ 475.221124][T22040] ---- ---- [ 475.226463][T22040] lock(tasklist_lock); [ 475.230684][T22040] local_irq_disable(); [ 475.237416][T22040] lock(&dev->event_lock#2); [ 475.244597][T22040] lock(&client->buffer_lock); [ 475.251946][T22040] [ 475.255374][T22040] lock(&dev->event_lock#2); [ 475.260208][T22040] [ 475.260208][T22040] *** DEADLOCK *** [ 475.260208][T22040] [ 475.268325][T22040] 7 locks held by syz.1.7175/22040: [ 475.273495][T22040] #0: ffff888147373118 (&evdev->mutex){+.+.}-{4:4}, at: evdev_write+0x206/0x750 [ 475.282627][T22040] #1: ffff88801ffd1230 (&dev->event_lock#2){..-.}-{3:3}, at: input_inject_event+0x9f/0x3b0 [ 475.292702][T22040] #2: ffffffff8e5c1220 (rcu_read_lock){....}-{1:3}, at: input_inject_event+0xbb/0x3b0 [ 475.302335][T22040] #3: ffffffff8e5c1220 (rcu_read_lock){....}-{1:3}, at: input_pass_values+0x80/0x880 [ 475.311884][T22040] #4: ffffffff8e5c1220 (rcu_read_lock){....}-{1:3}, at: evdev_events+0x7b/0x390 [ 475.320997][T22040] #5: ffff888031fbb028 (&client->buffer_lock){....}-{3:3}, at: evdev_pass_values+0x10e/0x9b0 [ 475.331238][T22040] #6: ffffffff8e5c1220 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x62/0x510 [ 475.340265][T22040] [ 475.340265][T22040] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 475.350645][T22040] -> (&dev->event_lock#2){..-.}-{3:3} { [ 475.356272][T22040] IN-SOFTIRQ-W at: [ 475.360318][T22040] lock_acquire+0x179/0x350 [ 475.366632][T22040] _raw_spin_lock_irqsave+0x3a/0x60 [ 475.373632][T22040] input_inject_event+0x9f/0x3b0 [ 475.380373][T22040] led_set_brightness+0x217/0x290 [ 475.387202][T22040] led_trigger_event+0xda/0x270 [ 475.393861][T22040] kbd_bh+0x21b/0x300 [ 475.399654][T22040] tasklet_action_common+0x281/0x400 [ 475.406741][T22040] handle_softirqs+0x216/0x8e0 [ 475.413307][T22040] run_ksoftirqd+0x3a/0x60 [ 475.419523][T22040] smpboot_thread_fn+0x3f4/0xae0 [ 475.426263][T22040] kthread+0x3c5/0x780 [ 475.432134][T22040] ret_from_fork+0x5d7/0x6f0 [ 475.438531][T22040] ret_from_fork_asm+0x1a/0x30 [ 475.445103][T22040] INITIAL USE at: [ 475.449058][T22040] lock_acquire+0x179/0x350 [ 475.455280][T22040] _raw_spin_lock_irqsave+0x3a/0x60 [ 475.462189][T22040] input_inject_event+0x9f/0x3b0 [ 475.468850][T22040] led_set_brightness+0x217/0x290 [ 475.475593][T22040] kbd_led_trigger_activate+0xcb/0x110 [ 475.482771][T22040] led_trigger_set+0x59a/0xc50 [ 475.489251][T22040] led_trigger_set_default+0x1e0/0x2e0 [ 475.496428][T22040] led_classdev_register_ext+0x7b8/0xa10 [ 475.503777][T22040] input_leds_connect+0x552/0x8e0 [ 475.510516][T22040] input_attach_handler.isra.0+0x173/0x250 [ 475.518037][T22040] input_register_device+0xab9/0x1180 [ 475.525127][T22040] atkbd_connect+0x5f8/0xa40 [ 475.531426][T22040] serio_driver_probe+0x7f/0xd0 [ 475.537993][T22040] really_probe+0x241/0xa90 [ 475.544212][T22040] __driver_probe_device+0x1de/0x440 [ 475.551210][T22040] driver_probe_device+0x4c/0x1b0 [ 475.557947][T22040] __driver_attach+0x283/0x580 [ 475.564422][T22040] bus_for_each_dev+0x13e/0x1d0 [ 475.570990][T22040] serio_handle_event+0x335/0xc30 [ 475.577729][T22040] process_one_work+0x9cf/0x1b70 [ 475.584382][T22040] worker_thread+0x6c8/0xf10 [ 475.590685][T22040] kthread+0x3c5/0x780 [ 475.596464][T22040] ret_from_fork+0x5d7/0x6f0 [ 475.602764][T22040] ret_from_fork_asm+0x1a/0x30 [ 475.609241][T22040] } [ 475.611801][T22040] ... key at: [] __key.7+0x0/0x40 [ 475.618976][T22040] -> (&client->buffer_lock){....}-{3:3} { [ 475.624683][T22040] INITIAL USE at: [ 475.628551][T22040] lock_acquire+0x179/0x350 [ 475.634599][T22040] _raw_spin_lock+0x2e/0x40 [ 475.640652][T22040] evdev_pass_values+0x10e/0x9b0 [ 475.647134][T22040] evdev_events+0x1bb/0x390 [ 475.653181][T22040] input_pass_values+0x74b/0x880 [ 475.659661][T22040] input_handle_event+0xf00/0x14d0 [ 475.666317][T22040] input_inject_event+0x1e8/0x3b0 [ 475.672882][T22040] evdev_write+0x457/0x750 [ 475.678840][T22040] vfs_write+0x29d/0x11d0 [ 475.684707][T22040] ksys_write+0x1f8/0x250 [ 475.690574][T22040] do_syscall_64+0xcd/0x4c0 [ 475.696621][T22040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.704052][T22040] } [ 475.706525][T22040] ... key at: [] __key.1+0x0/0x40 [ 475.713618][T22040] ... acquired at: [ 475.717394][T22040] _raw_spin_lock+0x2e/0x40 [ 475.722052][T22040] evdev_pass_values+0x10e/0x9b0 [ 475.727141][T22040] evdev_events+0x1bb/0x390 [ 475.731795][T22040] input_pass_values+0x74b/0x880 [ 475.736886][T22040] input_handle_event+0xf00/0x14d0 [ 475.742151][T22040] input_inject_event+0x1e8/0x3b0 [ 475.747328][T22040] evdev_write+0x457/0x750 [ 475.751906][T22040] vfs_write+0x29d/0x11d0 [ 475.756386][T22040] ksys_write+0x1f8/0x250 [ 475.760866][T22040] do_syscall_64+0xcd/0x4c0 [ 475.765520][T22040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.771560][T22040] [ 475.773856][T22040] [ 475.773856][T22040] the dependencies between the lock to be acquired [ 475.773862][T22040] and SOFTIRQ-irq-unsafe lock: [ 475.787323][T22040] -> (tasklist_lock){.+.+}-{3:3} { [ 475.792597][T22040] HARDIRQ-ON-R at: [ 475.796726][T22040] lock_acquire+0x179/0x350 [ 475.803207][T22040] _raw_read_lock+0x5f/0x70 [ 475.809681][T22040] __do_wait+0x105/0x890 [ 475.815903][T22040] do_wait+0x21e/0x5a0 [ 475.821952][T22040] kernel_wait+0x9f/0x160 [ 475.828250][T22040] call_usermodehelper_exec_work+0xf1/0x170 [ 475.836120][T22040] process_one_work+0x9cf/0x1b70 [ 475.843032][T22040] worker_thread+0x6c8/0xf10 [ 475.849602][T22040] kthread+0x3c5/0x780 [ 475.855647][T22040] ret_from_fork+0x5d7/0x6f0 [ 475.862211][T22040] ret_from_fork_asm+0x1a/0x30 [ 475.868950][T22040] SOFTIRQ-ON-R at: [ 475.873076][T22040] lock_acquire+0x179/0x350 [ 475.879557][T22040] _raw_read_lock+0x5f/0x70 [ 475.886034][T22040] __do_wait+0x105/0x890 [ 475.892255][T22040] do_wait+0x21e/0x5a0 [ 475.898305][T22040] kernel_wait+0x9f/0x160 [ 475.904603][T22040] call_usermodehelper_exec_work+0xf1/0x170 [ 475.912476][T22040] process_one_work+0x9cf/0x1b70 [ 475.919386][T22040] worker_thread+0x6c8/0xf10 [ 475.925950][T22040] kthread+0x3c5/0x780 [ 475.931991][T22040] ret_from_fork+0x5d7/0x6f0 [ 475.938553][T22040] ret_from_fork_asm+0x1a/0x30 [ 475.945294][T22040] INITIAL USE at: [ 475.949336][T22040] lock_acquire+0x179/0x350 [ 475.955731][T22040] _raw_write_lock_irq+0x36/0x50 [ 475.962552][T22040] copy_process+0x4caf/0x7690 [ 475.969118][T22040] kernel_clone+0xfc/0x930 [ 475.975426][T22040] user_mode_thread+0xc7/0x110 [ 475.982078][T22040] rest_init+0x23/0x2b0 [ 475.988123][T22040] start_kernel+0x3ee/0x4d0 [ 475.994511][T22040] x86_64_start_reservations+0x18/0x30 [ 476.001859][T22040] x86_64_start_kernel+0x130/0x190 [ 476.008870][T22040] common_startup_64+0x13e/0x148 [ 476.015698][T22040] INITIAL READ USE at: [ 476.020177][T22040] lock_acquire+0x179/0x350 [ 476.027009][T22040] _raw_read_lock+0x5f/0x70 [ 476.033839][T22040] __do_wait+0x105/0x890 [ 476.040416][T22040] do_wait+0x21e/0x5a0 [ 476.046809][T22040] kernel_wait+0x9f/0x160 [ 476.053458][T22040] call_usermodehelper_exec_work+0xf1/0x170 [ 476.061675][T22040] process_one_work+0x9cf/0x1b70 [ 476.068937][T22040] worker_thread+0x6c8/0xf10 [ 476.075848][T22040] kthread+0x3c5/0x780 [ 476.082241][T22040] ret_from_fork+0x5d7/0x6f0 [ 476.089152][T22040] ret_from_fork_asm+0x1a/0x30 [ 476.096239][T22040] } [ 476.098884][T22040] ... key at: [] tasklist_lock+0x18/0x40 [ 476.106757][T22040] ... acquired at: [ 476.110704][T22040] _raw_read_lock+0x5f/0x70 [ 476.115358][T22040] send_sigio+0xb8/0x3e0 [ 476.119754][T22040] dnotify_handle_event+0x15e/0x2b0 [ 476.125109][T22040] fsnotify_handle_inode_event.isra.0+0x1e2/0x3f0 [ 476.131676][T22040] fsnotify+0x13d6/0x1dc0 [ 476.136155][T22040] vfs_mkdir+0x71d/0x8c0 [ 476.140547][T22040] do_mkdirat+0x304/0x3e0 [ 476.145028][T22040] __x64_sys_mkdirat+0x83/0xb0 [ 476.149944][T22040] do_syscall_64+0xcd/0x4c0 [ 476.154599][T22040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.160642][T22040] [ 476.162950][T22040] -> (&f_owner->lock){....}-{3:3} { [ 476.168235][T22040] INITIAL USE at: [ 476.172194][T22040] lock_acquire+0x179/0x350 [ 476.178421][T22040] _raw_write_lock_irq+0x36/0x50 [ 476.185073][T22040] __f_setown+0x61/0x3c0 [ 476.191030][T22040] generic_setlease+0xeef/0x1300 [ 476.197681][T22040] kernel_setlease+0x106/0x140 [ 476.204158][T22040] vfs_setlease+0x258/0x2d0 [ 476.210374][T22040] fcntl_setlease+0x3ed/0x5a0 [ 476.216764][T22040] do_fcntl+0x751/0x15a0 [ 476.222724][T22040] __x64_sys_fcntl+0x163/0x200 [ 476.229206][T22040] do_syscall_64+0xcd/0x4c0 [ 476.235426][T22040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.243035][T22040] INITIAL READ USE at: [ 476.247424][T22040] lock_acquire+0x179/0x350 [ 476.254083][T22040] _raw_read_lock_irqsave+0x74/0x90 [ 476.261427][T22040] send_sigio+0x31/0x3e0 [ 476.267826][T22040] kill_fasync+0x214/0x510 [ 476.274395][T22040] n_tty_receive_handle_newline+0x116/0x170 [ 476.282439][T22040] n_tty_receive_buf_standard+0x2060/0x3140 [ 476.290487][T22040] n_tty_receive_buf_common+0x8eb/0x1980 [ 476.298270][T22040] tty_ioctl+0x580/0x1680 [ 476.304745][T22040] __x64_sys_ioctl+0x18b/0x210 [ 476.311662][T22040] do_syscall_64+0xcd/0x4c0 [ 476.318312][T22040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.326356][T22040] } [ 476.328921][T22040] ... key at: [] __key.1+0x0/0x40 [ 476.336105][T22040] ... acquired at: [ 476.339971][T22040] _raw_read_lock_irqsave+0x74/0x90 [ 476.345323][T22040] send_sigio+0x31/0x3e0 [ 476.349725][T22040] kill_fasync+0x214/0x510 [ 476.354299][T22040] n_tty_receive_handle_newline+0x116/0x170 [ 476.360344][T22040] n_tty_receive_buf_standard+0x2060/0x3140 [ 476.366394][T22040] n_tty_receive_buf_common+0x8eb/0x1980 [ 476.372183][T22040] tty_ioctl+0x580/0x1680 [ 476.376663][T22040] __x64_sys_ioctl+0x18b/0x210 [ 476.381583][T22040] do_syscall_64+0xcd/0x4c0 [ 476.386243][T22040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.392288][T22040] [ 476.394586][T22040] -> (&new->fa_lock){....}-{3:3} { [ 476.399688][T22040] INITIAL USE at: [ 476.403557][T22040] lock_acquire+0x179/0x350 [ 476.409614][T22040] _raw_write_lock_irq+0x36/0x50 [ 476.416094][T22040] fasync_remove_entry+0xb2/0x1e0 [ 476.422668][T22040] fasync_helper+0xaf/0xd0 [ 476.428631][T22040] fuse_dev_fasync+0x6f/0xa0 [ 476.434763][T22040] __fput+0x968/0xb70 [ 476.440290][T22040] task_work_run+0x14d/0x240 [ 476.446425][T22040] exit_to_user_mode_loop+0xeb/0x110 [ 476.453247][T22040] do_syscall_64+0x3f6/0x4c0 [ 476.459378][T22040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.466814][T22040] INITIAL READ USE at: [ 476.471116][T22040] lock_acquire+0x179/0x350 [ 476.477601][T22040] _raw_read_lock_irqsave+0x74/0x90 [ 476.484776][T22040] kill_fasync+0x138/0x510 [ 476.491177][T22040] fuse_dev_do_write+0x1908/0x3420 [ 476.498267][T22040] fuse_dev_write+0x155/0x1e0 [ 476.504918][T22040] vfs_write+0x7d0/0x11d0 [ 476.511220][T22040] ksys_write+0x12a/0x250 [ 476.517522][T22040] do_syscall_64+0xcd/0x4c0 [ 476.524005][T22040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.531875][T22040] } [ 476.534350][T22040] ... key at: [] __key.0+0x0/0x40 [ 476.541439][T22040] ... acquired at: [ 476.545223][T22040] lock_acquire+0x179/0x350 [ 476.549885][T22040] _raw_read_lock_irqsave+0x74/0x90 [ 476.555232][T22040] kill_fasync+0x138/0x510 [ 476.559800][T22040] evdev_pass_values+0x619/0x9b0 [ 476.564897][T22040] evdev_events+0x1bb/0x390 [ 476.569553][T22040] input_pass_values+0x74b/0x880 [ 476.574646][T22040] input_handle_event+0xf00/0x14d0 [ 476.579912][T22040] input_inject_event+0x1e8/0x3b0 [ 476.585093][T22040] evdev_write+0x457/0x750 [ 476.589669][T22040] vfs_write+0x29d/0x11d0 [ 476.594147][T22040] ksys_write+0x1f8/0x250 [ 476.598627][T22040] do_syscall_64+0xcd/0x4c0 [ 476.603280][T22040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.609322][T22040] [ 476.611620][T22040] [ 476.611620][T22040] stack backtrace: [ 476.617485][T22040] CPU: 0 UID: 0 PID: 22040 Comm: syz.1.7175 Not tainted syzkaller #0 PREEMPT(full) [ 476.617504][T22040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 476.617512][T22040] Call Trace: [ 476.617519][T22040] [ 476.617526][T22040] dump_stack_lvl+0x116/0x1f0 [ 476.617545][T22040] check_irq_usage+0x7dc/0x920 [ 476.617566][T22040] ? tracing_record_taskinfo_sched_switch+0x54/0x400 [ 476.617586][T22040] ? check_path.constprop.0+0x24/0x50 [ 476.617609][T22040] ? __lock_acquire+0x12bc/0x1ce0 [ 476.617629][T22040] __lock_acquire+0x12bc/0x1ce0 [ 476.617654][T22040] lock_acquire+0x179/0x350 [ 476.617676][T22040] ? kill_fasync+0x138/0x510 [ 476.617698][T22040] _raw_read_lock_irqsave+0x74/0x90 [ 476.617713][T22040] ? kill_fasync+0x138/0x510 [ 476.617731][T22040] kill_fasync+0x138/0x510 [ 476.617750][T22040] evdev_pass_values+0x619/0x9b0 [ 476.617772][T22040] evdev_events+0x1bb/0x390 [ 476.617791][T22040] input_pass_values+0x74b/0x880 [ 476.617813][T22040] input_handle_event+0xf00/0x14d0 [ 476.617832][T22040] ? _copy_from_user+0x59/0xd0 [ 476.617857][T22040] input_inject_event+0x1e8/0x3b0 [ 476.617878][T22040] evdev_write+0x457/0x750 [ 476.617898][T22040] ? __pfx_evdev_write+0x10/0x10 [ 476.617918][T22040] ? bpf_lsm_file_permission+0x9/0x10 [ 476.617937][T22040] ? security_file_permission+0x71/0x210 [ 476.617960][T22040] ? rw_verify_area+0xcf/0x6c0 [ 476.617981][T22040] ? __pfx_evdev_write+0x10/0x10 [ 476.618000][T22040] vfs_write+0x29d/0x11d0 [ 476.618015][T22040] ? __pfx_vfs_write+0x10/0x10 [ 476.618028][T22040] ? find_held_lock+0x2b/0x80 [ 476.618045][T22040] ? __fget_files+0x204/0x3c0 [ 476.618061][T22040] ? __fget_files+0x20e/0x3c0 [ 476.618080][T22040] ksys_write+0x1f8/0x250 [ 476.618094][T22040] ? __pfx_ksys_write+0x10/0x10 [ 476.618111][T22040] do_syscall_64+0xcd/0x4c0 [ 476.618127][T22040] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.618142][T22040] RIP: 0033:0x7f0256f8ebe9 [ 476.618154][T22040] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 476.618168][T22040] RSP: 002b:00007f0257ea6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 476.618182][T22040] RAX: ffffffffffffffda RBX: 00007f02571c5fa0 RCX: 00007f0256f8ebe9 [ 476.618191][T22040] RDX: 0000000000001068 RSI: 0000200000000040 RDI: 0000000000000004 [ 476.618200][T22040] RBP: 00007f0257011e19 R08: 0000000000000000 R09: 0000000000000000 [ 476.618209][T22040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 476.618219][T22040] R13: 00007f02571c6038 R14: 00007f02571c5fa0 R15: 00007fffa4d75f88 [ 476.618233][T22040] [ 476.875806][ T5925] m920x_read = error: -19 [ 476.880139][ T5925] dvb-usb: error while querying for an remote control event. [ 476.903431][T22035] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 476.911578][T22035] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 476.946856][ T24] ums-usbat 4-1:0.230: probe with driver ums-usbat failed with error -5 [ 476.957648][ T24] usb 4-1: USB disconnect, device number 78 [ 476.995297][ T5920] m920x_read = error: -19 [ 476.999663][ T5920] dvb-usb: error while querying for an remote control event. [ 477.114553][ T5920] m920x_read = error: -19 [ 477.118901][ T5920] dvb-usb: error while querying for an remote control event. [ 477.234494][ T5920] m920x_read = error: -19 [ 477.238837][ T5920] dvb-usb: error while querying for an remote control event. [ 477.354442][ T5920] m920x_read = error: -19 [ 477.358809][ T5920] dvb-usb: error while querying for an remote control event. [ 477.474447][ T5920] m920x_read = error: -19 [ 477.478781][ T5920] dvb-usb: error while querying for an remote control event. [ 477.594335][ T5920] m920x_read = error: -19 [ 477.598676][ T5920] dvb-usb: error while querying for an remote control event. [ 477.714279][ T5920] m920x_read = error: -19 [ 477.718628][ T5920] dvb-usb: error while querying for an remote control event. [ 477.834188][ T5920] m920x_read = error: -19 [ 477.838528][ T5920] dvb-usb: error while querying for an remote control event. [ 477.933585][ T5906] dm9601 8-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 477.943914][ T5906] dm9601 8-1:0.0 eth13: register 'dm9601' at usb-dummy_hcd.7-1, Davicom DM96xx USB 10/100 Ethernet, 6e:f1:98:9e:dd:08 [ 477.957964][ T5906] usb 8-1: USB disconnect, device number 30 [ 477.964269][ T5906] dm9601 8-1:0.0 eth13: unregister 'dm9601' usb-dummy_hcd.7-1, Davicom DM96xx USB 10/100 Ethernet [ 477.965378][ T5920] m920x_read = error: -19 [ 477.979296][ T5920] dvb-usb: error while querying for an remote control event. [ 478.094284][ T5920] m920x_read = error: -19 [ 478.098628][ T5920] dvb-usb: error while querying for an remote control event. [ 478.214336][ T5920] m920x_read = error: -19 [ 478.218675][ T5920] dvb-usb: error while querying for an remote control event. [ 478.334060][ T5920] m920x_read = error: -19 [ 478.338407][ T5920] dvb-usb: error while querying for an remote control event. [ 478.454212][ T5920] m920x_read = error: -19 [ 478.458547][ T5920] dvb-usb: error while querying for an remote control event. [ 478.573872][ T5920] m920x_read = error: -19 [ 478.578217][ T5920] dvb-usb: error while querying for an remote control event. [ 478.694343][ T5920] m920x_read = error: -19 [ 478.698677][ T5920] dvb-usb: error while querying for an remote control event. [ 478.813918][ T5920] m920x_read = error: -19 [ 478.818263][ T5920] dvb-usb: error while querying for an remote control event. [ 478.933737][ T5920] m920x_read = error: -19 [ 478.938071][ T5920] dvb-usb: error while querying for an remote control event. [ 479.053640][ T5920] m920x_read = error: -19 [ 479.058386][ T5920] dvb-usb: error while querying for an remote control event. [ 479.174171][ T5920] m920x_read = error: -19 [ 479.178598][ T5920] dvb-usb: error while querying for an remote control event. [ 479.294287][ T5920] m920x_read = error: -19 [ 479.298715][ T5920] dvb-usb: error while querying for an remote control event. [ 479.413530][ T5920] m920x_read = error: -19 [ 479.417885][ T5920] dvb-usb: error while querying for an remote control event. [ 479.506296][ T30] kauditd_printk_skb: 27 callbacks suppressed [ 479.506310][ T30] audit: type=1400 audit(2000000840.884:22324): avc: denied { read write } for pid=5844 comm="syz-executor" name="loop4" dev="devtmpfs" ino=651 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 479.537206][ T5920] m920x_read = error: -19 [ 479.541528][ T5920] dvb-usb: error while querying for an remote control event. [ 479.548950][ T30] audit: type=1400 audit(2000000840.884:22325): avc: denied { open } for pid=5844 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=651 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 479.573392][ T30] audit: type=1400 audit(2000000840.884:22326): avc: denied { ioctl } for pid=5844 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=651 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 479.693619][ T10] m920x_read = error: -19 [ 479.697960][ T10] dvb-usb: error while querying for an remote control event. [ 479.813518][ T10] m920x_read = error: -19 [ 479.817845][ T10] dvb-usb: error while querying for an remote control event. [ 479.933432][ T10] m920x_read = error: -19 [ 479.937899][ T10] dvb-usb: error while querying for an remote control event. [ 480.053746][ T10] m920x_read = error: -19 [ 480.058081][ T10] dvb-usb: error while querying for an remote control event. [ 480.173963][ T10] m920x_read = error: -19 [ 480.178278][ T10] dvb-usb: error while querying for an remote control event. [ 480.293275][ T10] m920x_read = error: -19 [ 480.297608][ T10] dvb-usb: error while querying for an remote control event. [ 480.413044][ T10] m920x_read = error: -19 [ 480.417361][ T10] dvb-usb: error while querying for an remote control event. [ 480.533205][ T10] m920x_read = error: -19 [ 480.537559][ T10] dvb-usb: error while querying for an remote control event. [ 480.653238][ T10] m920x_read = error: -19 [ 480.657586][ T10] dvb-usb: error while querying for an remote control event. [ 480.772886][ T10] m920x_read = error: -19 [ 480.777218][ T10] dvb-usb: error while querying for an remote control event. [ 480.892992][ T10] m920x_read = error: -19 [ 480.897339][ T10] dvb-usb: error while querying for an remote control event. [ 481.012963][ T10] m920x_read = error: -19 [ 481.017309][ T10] dvb-usb: error while querying for an remote control event. [ 481.132774][ T10] m920x_read = error: -19 [ 481.137151][ T10] dvb-usb: error while querying for an remote control event. [ 481.253588][ T10] m920x_read = error: -19 [ 481.257905][ T10] dvb-usb: error while querying for an remote control event. [ 481.372598][ T10] m920x_read = error: -19 [ 481.376928][ T10] dvb-usb: error while querying for an remote control event. [ 481.492877][ T10] m920x_read = error: -19 [ 481.497209][ T10] dvb-usb: error while querying for an remote control event. [ 481.612528][ T10] m920x_read = error: -19 [ 481.616870][ T10] dvb-usb: error while querying for an remote control event. [ 481.732513][ T10] m920x_read = error: -19 [ 481.736968][ T10] dvb-usb: error while querying for an remote control event. [ 481.852428][ T10] m920x_read = error: -19 [ 481.856799][ T10] dvb-usb: error while querying for an remote control event. [ 481.972453][ T10] m920x_read = error: -19 [ 481.976802][ T10] dvb-usb: error while querying for an remote control event. [ 482.092422][ T10] m920x_read = error: -19 [ 482.096768][ T10] dvb-usb: error while querying for an remote control event. [ 482.212677][ T10] m920x_read = error: -19 [ 482.217003][ T10] dvb-usb: error while querying for an remote control event. [ 482.332187][ T10] m920x_read = error: -19 [ 482.336503][ T10] dvb-usb: error while querying for an remote control event. [ 482.452204][ T10] m920x_read = error: -19 [ 482.456639][ T10] dvb-usb: error while querying for an remote control event. [ 482.572024][ T10] m920x_read = error: -19 [ 482.576377][ T10] dvb-usb: error while querying for an remote control event. [ 482.691930][ T10] m920x_read = error: -19 [ 482.696263][ T10] dvb-usb: error while querying for an remote control event. [ 482.812334][ T10] m920x_read = error: -19 [ 482.816666][ T10] dvb-usb: error while querying for an remote control event. [ 482.932528][ T10] m920x_read = error: -19 [ 482.936851][ T10] dvb-usb: error while querying for an remote control event. [ 483.051946][ T10] m920x_read = error: -19 [ 483.056293][ T10] dvb-usb: error while querying for an remote control event. [ 483.172636][ T10] m920x_read = error: -19 [ 483.176967][ T10] dvb-usb: error while querying for an remote control event. [ 483.291666][ T10] m920x_read = error: -19 [ 483.295994][ T10] dvb-usb: error while querying for an remote control event. [ 483.411721][ T10] m920x_read = error: -19 [ 483.416104][ T10] dvb-usb: error while querying for an remote control event. [ 483.531653][ T10] m920x_read = error: -19 [ 483.535993][ T10] dvb-usb: error while querying for an remote control event. [ 483.652325][ T10] m920x_read = error: -19 [ 483.656638][ T10] dvb-usb: error while querying for an remote control event. [ 483.771551][ T10] m920x_read = error: -19 [ 483.775895][ T10] dvb-usb: error while querying for an remote control event. [ 483.891496][ T10] m920x_read = error: -19 [ 483.895838][ T10] dvb-usb: error while querying for an remote control event. [ 484.011741][ T10] m920x_read = error: -19 [ 484.016058][ T10] dvb-usb: error while querying for an remote control event. [ 484.131362][ T10] m920x_read = error: -19 [ 484.135831][ T10] dvb-usb: error while querying for an remote control event. [ 484.251165][ T10] m920x_read = error: -19 [ 484.255485][ T10] dvb-usb: error while querying for an remote control event. [ 484.371304][ T10] m920x_read = error: -19 [ 484.375635][ T10] dvb-usb: error while querying for an remote control event. [ 484.491204][ T10] m920x_read = error: -19 [ 484.495547][ T10] dvb-usb: error while querying for an remote control event. [ 484.611182][ T10] m920x_read = error: -19 [ 484.615516][ T10] dvb-usb: error while querying for an remote control event. [ 484.731078][ T10] m920x_read = error: -19 [ 484.735467][ T10] dvb-usb: error while querying for an remote control event. [ 484.850940][ T10] m920x_read = error: -19 [ 484.855264][ T10] dvb-usb: error while querying for an remote control event.