last executing test programs: 7m16.345335705s ago: executing program 3 (id=314): ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'team_slave_0\x00', &(0x7f0000000280)=@ethtool_channels={0x3d, 0xffffffff, 0x0, 0x0, 0x4, 0x2, 0x1}}) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000000100000044000180060001000a00000008000500000000000c00070000000000000000000800090030002300090006006e6f6e6500000000080008000000000008000b"], 0x58}}, 0x0) 7m16.256227919s ago: executing program 3 (id=315): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_MAX_VCPU_ID(r2, 0x4068aea3, &(0x7f0000000040)={0x80, 0x0, 0x6}) 7m16.107927197s ago: executing program 3 (id=316): r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x0, 0xfffffffd}, 0x20) connect$l2tp6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x3f}, 0x6, 0x4}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000100)=0x2000) 7m16.035717631s ago: executing program 3 (id=317): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./file1\x00') 7m15.977203953s ago: executing program 3 (id=318): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="11072abd7000ffdbdf250500000008000300", @ANYRES32=r2], 0x1c}, 0x1, 0x0, 0x0, 0x28008000}, 0x40000) 7m15.636396101s ago: executing program 3 (id=322): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000140)={0x28, r1, 0xe17131a1c005744d, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40006095}, 0x40010) 7m15.343810966s ago: executing program 32 (id=322): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000140)={0x28, r1, 0xe17131a1c005744d, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40006095}, 0x40010) 5m31.779399345s ago: executing program 0 (id=1751): mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x60) r0 = socket(0x10, 0x3, 0x0) connect$pppl2tp(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @empty}, 0x2, 0x1, 0x4, 0x2}}, 0x2e) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000200)={0x4000, 0x2}, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001a0001002abd70000000000002"], 0x78}], 0x1, 0x0, 0x0, 0x20400}, 0x0) 5m31.772660154s ago: executing program 0 (id=1752): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'geneve0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000180)="0b036812e0ff64000200475400f6a13bb10000000800894f4820", 0x100a6, 0x0, &(0x7f0000000140)={0x11, 0x0, r2}, 0x14) 5m31.678207764s ago: executing program 0 (id=1754): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000880)={0x14, r1, 0x4f79951a91b7df8f, 0x70bd2c, 0x3}, 0x14}, 0x1, 0x0, 0x0, 0x4005}, 0x40000) recvmmsg(r0, &(0x7f00000064c0)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000300)=""/246, 0xf6}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000000600)=""/147, 0x93}], 0x4}, 0x60}], 0x1, 0x2000, 0x0) recvmmsg(r0, &(0x7f0000005c80)=[{{0x0, 0x0, 0x0}, 0x6fb81a00}], 0x1, 0x10000, 0x0) 5m31.677787343s ago: executing program 0 (id=1755): mkdir(&(0x7f0000000140)='./file0\x00', 0x1d9) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) chroot(&(0x7f0000000180)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000640)='./file0/../file0\x00', &(0x7f0000000680)='./file0\x00') 5m31.626268126s ago: executing program 0 (id=1756): r0 = epoll_create1(0x80000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000040)={0x40000006}) 5m31.319429299s ago: executing program 0 (id=1759): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x400000000a882, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x12, r0, 0x7e426000) request_key(0x0, 0x0, &(0x7f0000001fee)='R\x10rust\xe3c*sgrVid:De', 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 5m30.993974732s ago: executing program 33 (id=1759): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x400000000a882, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x12, r0, 0x7e426000) request_key(0x0, 0x0, &(0x7f0000001fee)='R\x10rust\xe3c*sgrVid:De', 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 5m4.370942464s ago: executing program 5 (id=2011): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) listen(r0, 0x1) accept4(r0, 0x0, 0x0, 0x80800) 5m4.055872472s ago: executing program 5 (id=2014): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x3, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000000206030000000000000000000000000005000100070000000900020073797a31000000001400078005001500070000000800124000000000050005000200000005000400000000000d000300686173683a6e6574"], 0x5c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="44000000090681020000000000000000000000000900020073797a310000000005000100070000001c0007800c00018008000140ffffffff0c000280"], 0x44}, 0x1, 0x0, 0x0, 0x10040047}, 0x240008c4) sendmsg$IPSET_CMD_DESTROY(r0, 0x0, 0x50) 5m3.979687252s ago: executing program 5 (id=2015): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000f80)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000001080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r2, 0xd8}, 0x8) 5m3.831368761s ago: executing program 5 (id=2017): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) mount$fuseblk(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x24000, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1a8584c, 0x0) 5m3.767608733s ago: executing program 5 (id=2019): setresuid(0x0, 0xee00, 0x0) r0 = shmget$private(0x0, 0x13000, 0x400, &(0x7f0000feb000/0x13000)=nil) setreuid(0xee00, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000780)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xa001}, 0x9, 0x0, 0x400000000007, 0x9, 0x0, 0x0, 0x6}) shmctl$IPC_RMID(r0, 0x0) 5m3.319366917s ago: executing program 5 (id=2023): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x100000011, @multicast2, 0x0, 0x0, 'sh\x00', 0x17, 0xb, 0x35}, 0x2c) 5m3.088214028s ago: executing program 34 (id=2023): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x100000011, @multicast2, 0x0, 0x0, 'sh\x00', 0x17, 0xb, 0x35}, 0x2c) 3.229611589s ago: executing program 2 (id=5363): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) read(r1, &(0x7f0000000080)=""/1, 0x1) write$bt_hci(r0, &(0x7f0000000080)=ANY=[], 0x6) 3.115497209s ago: executing program 2 (id=5365): r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='veth1_to_bridge\x00', 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'erspan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@rand_addr=0x64010102, @empty, r2}, 0xc) 3.0034431s ago: executing program 2 (id=5369): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSC_KHZ_vm(r1, 0xaea2, 0x7fffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.863244145s ago: executing program 2 (id=5374): openat(0xffffffffffffff9c, 0x0, 0x351142, 0x1cd) openat(0xffffffffffffffff, 0x0, 0x0, 0x13) sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, 0x0, 0x4000800) move_mount(0xffffffffffffffff, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, 0x0, 0x0) syz_usb_connect(0x0, 0x4f, &(0x7f0000000100)=ANY=[@ANYBLOB="120100005cdd2e106307151088560000000109023d00010000d00009047e0004ff5b34000905b74318860809050725018705ee7b09050a000002810bac090504"], 0x0) 2.842246217s ago: executing program 6 (id=5375): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000580)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f000905", @ANYRES16], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x22, 0xf, {[@local=@item_012={0x2, 0x2, 0x8, 'B8'}, @local=@item_4={0x3, 0x2, 0x9, "896fa172"}, @local=@item_012={0x1, 0x2, 0x7, "04"}, @main=@item_4={0x3, 0x0, 0x0, "9ef12d19"}]}}, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0) ioctl$HIDIOCGUSAGE(r1, 0x501c4814, 0x0) 2.16348863s ago: executing program 1 (id=5384): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x8c66) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000240)={0x27800000000, 0x0, 0x1, r2, 0x1}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x27800000600, 0x0, 0x1, r2, 0x5}) 2.006447517s ago: executing program 1 (id=5385): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c19c4, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') pread64(r0, &(0x7f0000001b80)=""/4084, 0xff4, 0x140dbc8d) 1.952296759s ago: executing program 1 (id=5386): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4040, 0x9, @empty, 0x6}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000001200)=[{&(0x7f0000000080)="580000001400add427323b472545b45602117fffffff810040400e227f000001925aa80020007b00090080007f000006e809000000ff0000f03ac71002000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 1.851581939s ago: executing program 1 (id=5387): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000f80)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r2}, &(0x7f0000000080)=0x8) 1.815120768s ago: executing program 1 (id=5388): r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x281c2, 0x0) fcntl$setlease(r0, 0x400, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x103000, 0x191) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/locks\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001440)=""/126, 0x7e, 0x44) 1.227428389s ago: executing program 2 (id=5393): r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r2, 0x65, 0x7, &(0x7f00000001c0)=0x8, 0x4) sendmsg$can_raw(r2, &(0x7f0000000180)={&(0x7f00000005c0)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000002c0)=@canfd={{0x1, 0x1, 0x1}, 0x27, 0x3, 0x0, 0x0, "6a45a1efa0753c46aa864e7100e71fc81f21f0b5c0e02f247f434b62b8e04f9200f0c33814f69c7848bc87e54a9c43dde9a45f8b1994c5553f834e30e200daac"}, 0x48}}, 0x0) 1.100593s ago: executing program 2 (id=5394): r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f00000000c0)=0x20) write$binfmt_elf32(r0, 0x0, 0x4cd) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x1) write$dsp(r0, &(0x7f0000000140)="755a5398d512d39077459e67ee110daaf0413bc745ef85b89f2141d513969bd8", 0xffaa) 893.802851ms ago: executing program 6 (id=5395): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x100000a, 0x4082172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 839.574821ms ago: executing program 1 (id=5396): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000280)={{0x12, 0x1, 0x141, 0xf2, 0xc5, 0x96, 0x20, 0x16d0, 0x10b8, 0xde8e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x0, 0x83, 0xec, 0x0, [], [{{0x9, 0x5, 0x6, 0x2, 0x200, 0x2, 0x0, 0xa}}, {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x1, 0x10}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000005c0)={0x84, &(0x7f0000000340)=ANY=[@ANYBLOB='@\t\f'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000a00)={0x44, &(0x7f0000000500)={0x40, 0x6, 0x29, "5fb0fab967ec41df1aade53f902466abe88363bfa8d322cd04b625d20ae74277cefc366d9326fa4147"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="001528"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 717.308228ms ago: executing program 6 (id=5397): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000080)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="080000fa"], 0xdc) 613.027564ms ago: executing program 4 (id=5398): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001440)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r1, 0x0, {0x1, 0xf0, 0x4}, 0xfe}, 0x18) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x48005) 482.642351ms ago: executing program 4 (id=5399): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xb, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 427.15265ms ago: executing program 6 (id=5400): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000004c0)={'ipvlan1\x00', 0x0}) bind$packet(r0, &(0x7f0000000300)={0x11, 0x6, r2}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000280)={0x4, 0x4}, 0x4) 301.120262ms ago: executing program 4 (id=5401): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x13, r2, 0xb15e6000) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0x5, 0xfffffffffffffffb, 0x4, 0xe691, 0x4, 0x0, 0x100000000000002, 0x40c, 0x29c, 0x0, 0x8007ff, 0x1, 0x3ff, 0x9, 0x0, 0x4], 0x80a0000, 0x6f84}) 294.758025ms ago: executing program 6 (id=5402): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x2, 0x805, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e20, @rand_addr=0x64010102}]}, &(0x7f00000007c0)=0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x84, 0x81, &(0x7f0000000000)="f89fcfb587a4792b", 0x8) 173.537543ms ago: executing program 4 (id=5403): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000400)={0x48, 0x2, r1, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000180)={0x28, 0x2, r1, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x100000000}) ioctl$IOMMU_HWPT_ALLOC$NONE(r0, 0x3b89, &(0x7f0000000000)={0x28, 0x2, r2, r1, 0x0, 0x0, 0x0, 0x0, 0x0}) 162.711096ms ago: executing program 6 (id=5404): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000100)={0x20, 0x46e2ce1dfc86f44b, 0x1, "01"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b04, 0x0) 51.554945ms ago: executing program 4 (id=5405): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000001, 0x31, 0xffffffffffffffff, 0xf983e000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000003140)=""/4096, 0x8}], 0x2) 0s ago: executing program 4 (id=5406): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12013f00000000407f04ffff00000000000109022d000100000000090400001503000000092140000001220f000905", @ANYRES32], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0) ioctl$HIDIOCGUSAGE(r1, 0x501c4814, &(0x7f00000000c0)={0x2, 0x1947}) kernel console output (not intermixed with test programs): 2.237234][T16106] Bluetooth: hci3: invalid length 3, exp 2 for type 3 [ 432.391085][T15882] usb 5-1: new full-speed USB device number 71 using dummy_hcd [ 432.552227][T15882] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 432.561468][T15882] usb 5-1: config 1 has no interface number 0 [ 432.567580][T15882] usb 5-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 432.579974][T15882] usb 5-1: config 1 interface 1 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 432.591159][T15882] usb 5-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 432.612918][T15882] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 432.613483][T16124] syzkaller1: entered promiscuous mode [ 432.630534][T15882] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 153, setting to 64 [ 432.632224][T16124] syzkaller1: entered allmulticast mode [ 432.655572][T15882] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 432.665592][T15882] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.674215][T15882] usb 5-1: Product: syz [ 432.678542][T15882] usb 5-1: Manufacturer: syz [ 432.687695][T15882] usb 5-1: SerialNumber: syz [ 432.696053][T16099] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 432.875517][T16133] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 432.912850][T16099] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 432.932919][T16099] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 432.947569][ T5838] kernel read not supported for file /newroot/1060 (pid: 5838 comm: kworker/1:3) [ 432.981414][T16137] syzkaller1: entered promiscuous mode [ 432.986999][T16137] syzkaller1: entered allmulticast mode [ 433.157525][T16099] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 433.219819][T16144] syzkaller1: entered promiscuous mode [ 433.230334][T16144] syzkaller1: entered allmulticast mode [ 433.575087][T16099] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 433.586161][T16099] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 433.609311][T15882] cdc_ncm 5-1:1.1: bind() failure [ 433.820900][T15882] usb 5-1: USB disconnect, device number 71 [ 433.849947][ T9] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 434.010096][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 434.042706][ T9] usb 2-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 434.059909][ T9] usb 2-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 434.080905][ T9] usb 2-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 434.109819][ T9] usb 2-1: config 1 interface 0 has no altsetting 0 [ 434.123012][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 434.141942][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 434.150489][ T9] usb 2-1: Product: syz [ 434.154674][ T9] usb 2-1: Manufacturer: syz [ 434.159281][ T9] usb 2-1: SerialNumber: syz [ 434.457260][T16159] loop5: detected capacity change from 0 to 7 [ 434.484789][ T9] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 88 if 0 alt 255 proto 1 vid 0x0525 pid 0xA4A8 [ 434.509477][T16159] Dev loop5: unable to read RDB block 7 [ 434.537527][T16159] loop5: AHDI p1 p2 [ 434.552886][T16159] loop5: partition table partially beyond EOD, truncated [ 434.571781][T16161] random: crng reseeded on system resumption [ 434.578136][T16159] loop5: p1 start 1668641394 is beyond EOD, truncated [ 434.616134][T16161] netlink: 64 bytes leftover after parsing attributes in process `syz.6.4183'. [ 434.685079][T16156] usblp0:failed reading printer status (-71) [ 434.692786][T15882] usb 2-1: USB disconnect, device number 88 [ 434.716425][T15882] usblp0: removed [ 434.891970][T16167] input: syz0 as /devices/virtual/input/input93 [ 435.048243][T16151] kexec: Could not allocate control_code_buffer [ 435.079362][T15882] usb 7-1: new high-speed USB device number 37 using dummy_hcd [ 435.195730][T16173] syzkaller1: entered promiscuous mode [ 435.209459][T16173] syzkaller1: entered allmulticast mode [ 435.255411][T15882] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 435.270228][T15882] usb 7-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 435.294548][T15882] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 435.304029][T15882] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 435.318606][T15882] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 435.342193][T15882] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 435.359919][T15882] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 435.368116][T15882] usb 7-1: Product: syz [ 435.398468][T15882] usb 7-1: Manufacturer: syz [ 435.421024][T15882] cdc_wdm 7-1:1.0: skipping garbage [ 435.426275][T15882] cdc_wdm 7-1:1.0: skipping garbage [ 435.451350][T15882] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device [ 435.463448][T15882] cdc_wdm 7-1:1.0: Unknown control protocol [ 435.747558][ C1] cdc_wdm 7-1:1.0: nonzero urb status received: -71 [ 435.747963][ T9] usb 7-1: USB disconnect, device number 37 [ 435.754207][ C1] cdc_wdm 7-1:1.0: wdm_int_callback - 0 bytes [ 435.754229][ C1] cdc_wdm 7-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 436.078822][T15882] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 436.228805][T15882] usb 3-1: Using ep0 maxpacket: 32 [ 436.235527][T15882] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 436.243774][T15882] usb 3-1: config 0 has no interface number 0 [ 436.252113][T15882] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 436.261374][T15882] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.269429][T15882] usb 3-1: Product: syz [ 436.273597][T15882] usb 3-1: Manufacturer: syz [ 436.278201][T15882] usb 3-1: SerialNumber: syz [ 436.285067][T15882] usb 3-1: config 0 descriptor?? [ 436.292508][T15882] smsc95xx v2.0.0 [ 436.356118][T16195] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 436.450208][T16199] syzkaller1: entered promiscuous mode [ 436.455876][T16199] syzkaller1: entered allmulticast mode [ 437.099813][T15882] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): EEPROM read operation timeout [ 437.302368][T15882] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 437.324525][T15882] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -71 [ 437.338087][T15882] usb 3-1: USB disconnect, device number 76 [ 437.796455][T16231] traps: syz.4.4212[16231] attempts to use CLI/STI, pretending it's a NOP, ip:200000000002 [ 437.989500][T16240] syzkaller1: entered promiscuous mode [ 437.998093][T16240] syzkaller1: entered allmulticast mode [ 438.101672][T16248] syzkaller1: entered promiscuous mode [ 438.107351][T16248] syzkaller1: entered allmulticast mode [ 438.343335][T16260] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4229'. [ 438.460032][ T5868] usb 7-1: new high-speed USB device number 38 using dummy_hcd [ 438.467735][T16263] netlink: 64 bytes leftover after parsing attributes in process `syz.1.4238'. [ 438.633339][ T5868] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 438.647004][ T5868] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 438.660417][ T5868] usb 7-1: New USB device found, idVendor=1532, idProduct=010e, bcdDevice= 0.00 [ 438.669972][ T5868] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 438.688423][ T5868] usb 7-1: config 0 descriptor?? [ 439.327551][ T5868] razer 0003:1532:010E.0058: hidraw0: USB HID v0.00 Device [HID 1532:010e] on usb-dummy_hcd.6-1/input0 [ 439.566536][ T5868] usb 7-1: USB disconnect, device number 38 [ 439.797478][ T30] audit: type=1326 audit(1762329658.002:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16303 comm="syz.1.4256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fbcbed2b779 code=0x7ffc0000 [ 439.828140][ T30] audit: type=1326 audit(1762329658.002:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16303 comm="syz.1.4256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fbcbed2b779 code=0x7ffc0000 [ 439.858011][ T30] audit: type=1326 audit(1762329658.002:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16303 comm="syz.1.4256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbcbed8f6c9 code=0x7ffc0000 [ 439.887428][ T30] audit: type=1326 audit(1762329658.002:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16303 comm="syz.1.4256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbcbed8f6c9 code=0x7ffc0000 [ 439.937954][ T30] audit: type=1326 audit(1762329658.012:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16303 comm="syz.1.4256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fbcbed2b779 code=0x7ffc0000 [ 439.966965][ T30] audit: type=1326 audit(1762329658.012:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16303 comm="syz.1.4256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fbcbed2b779 code=0x7ffc0000 [ 439.987483][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.992696][ T30] audit: type=1326 audit(1762329658.012:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16303 comm="syz.1.4256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbcbed8f6c9 code=0x7ffc0000 [ 439.995477][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.140550][ T30] audit: type=1326 audit(1762329658.032:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16303 comm="syz.1.4256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fbcbed2b779 code=0x7ffc0000 [ 440.164539][ T30] audit: type=1326 audit(1762329658.032:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16303 comm="syz.1.4256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbcbed8f6c9 code=0x7ffc0000 [ 440.996434][ T5868] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 441.146520][ T5868] usb 5-1: Using ep0 maxpacket: 8 [ 441.155387][ T5868] usb 5-1: unable to get BOS descriptor or descriptor too short [ 441.165287][ T5868] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 441.176406][ T5868] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 441.186157][ T5868] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1023 [ 441.198647][ T5868] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 441.208049][ T5868] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.216029][ T5868] usb 5-1: Product: syz [ 441.220429][ T5868] usb 5-1: Manufacturer: syz [ 441.225036][ T5868] usb 5-1: SerialNumber: syz [ 441.441669][ T5868] cdc_ncm 5-1:1.0: bind() failure [ 441.450165][ T5868] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 441.459150][ T5868] cdc_ncm 5-1:1.1: bind() failure [ 441.470992][ T5868] usb 5-1: USB disconnect, device number 72 [ 441.925900][ T5938] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 442.085954][ T5938] usb 2-1: Using ep0 maxpacket: 32 [ 442.092743][ T5938] usb 2-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 442.103651][ T5938] usb 2-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 442.115632][ T5938] usb 2-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 442.127058][ T5938] usb 2-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 442.146686][ T5938] usb 2-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 442.159875][ T5938] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.168335][ T5938] usb 2-1: Product: syz [ 442.172586][ T5938] usb 2-1: Manufacturer: syz [ 442.177675][ T5938] usb 2-1: SerialNumber: syz [ 442.190642][ C1] imon 2-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 442.200455][ T5938] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/input/input94 [ 442.405659][ T5938] imon 2-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 442.413982][ T5938] (id 0x00) [ 442.465701][ T5938] rc_core: IR keymap rc-imon-pad not found [ 442.471544][ T5938] Registered IR keymap rc-empty [ 442.479606][ T5938] imon 2-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 442.490000][ T5938] imon 2-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 442.626893][ T5938] rc rc0: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/rc/rc0 [ 442.658748][ T5938] input: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/rc/rc0/input95 [ 442.666241][T16363] overlayfs: invalid origin (000000ca67081e5f112bed8ab4416592a5356da96db48150eae0040000006fe65c239a40022f00000000000000000000) [ 442.676217][ T5938] imon 2-1:155.0: iMON device (15c2:ffdc, intf0) on usb<2:89> initialized [ 442.770761][T16365] netlink: 176 bytes leftover after parsing attributes in process `syz.6.4274'. [ 442.818889][ T9] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 442.863750][T16346] imon:display_open: display port is already open [ 442.907926][T15882] usb 2-1: USB disconnect, device number 89 [ 442.987325][ T9] usb 3-1: config 0 has no interfaces? [ 442.994540][ T9] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 443.003899][ T9] usb 3-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 443.012697][ T9] usb 3-1: Manufacturer: syz [ 443.021269][ T9] usb 3-1: config 0 descriptor?? [ 443.175555][ T9] usb 7-1: new high-speed USB device number 39 using dummy_hcd [ 443.238551][ T797] usb 3-1: USB disconnect, device number 77 [ 443.325224][ T9] usb 7-1: Using ep0 maxpacket: 16 [ 443.332477][ T9] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 443.343755][ T9] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 443.353592][ T9] usb 7-1: config 0 interface 0 has no altsetting 0 [ 443.360295][ T9] usb 7-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 443.369623][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 443.380617][ T9] usb 7-1: config 0 descriptor?? [ 443.807430][ T9] hid (null): report_id 32841 is invalid [ 443.948855][T16376] syzkaller1: entered promiscuous mode [ 443.957662][T16376] syzkaller1: entered allmulticast mode [ 444.017622][ T9] usb 7-1: USB disconnect, device number 39 [ 444.914442][ T797] usb 7-1: new high-speed USB device number 40 using dummy_hcd [ 445.074306][ T797] usb 7-1: Using ep0 maxpacket: 32 [ 445.096710][ T797] usb 7-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 445.114984][ T797] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 445.147125][ T797] usb 7-1: config 0 descriptor?? [ 445.169379][ T797] gspca_main: sq930x-2.14.0 probing 041e:403c [ 445.231669][T16412] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4304'. [ 446.167450][ T797] gspca_sq930x: ucbus_write failed -71 [ 446.173133][ T797] sq930x 7-1:0.0: probe with driver sq930x failed with error -71 [ 446.188267][ T797] usb 7-1: USB disconnect, device number 40 [ 446.805986][T16454] binder: 16453:16454 ioctl c0306201 200000000300 returned -22 [ 447.583109][ T797] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 447.737122][ T797] usb 5-1: Using ep0 maxpacket: 32 [ 447.745755][ T797] usb 5-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 447.755444][ T797] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 447.766966][ T797] usb 5-1: config 0 descriptor?? [ 447.775975][ T797] gspca_main: sunplus-2.14.0 probing 041e:400b [ 447.900610][ T30] kauditd_printk_skb: 98 callbacks suppressed [ 447.900629][ T30] audit: type=1326 audit(1762329666.116:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16466 comm="syz.6.4320" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e3f58f6c9 code=0x7fc00000 [ 448.803311][ T797] gspca_sunplus: reg_w_riv err -71 [ 448.810021][ T797] sunplus 5-1:0.0: probe with driver sunplus failed with error -71 [ 448.819959][ T797] usb 5-1: USB disconnect, device number 73 [ 449.441608][T16488] syzkaller1: entered promiscuous mode [ 449.448902][T16488] syzkaller1: entered allmulticast mode [ 449.559203][T16492] syzkaller1: entered promiscuous mode [ 449.564917][T16492] syzkaller1: entered allmulticast mode [ 450.551637][ T797] usb 7-1: new high-speed USB device number 41 using dummy_hcd [ 450.701790][ T797] usb 7-1: Using ep0 maxpacket: 32 [ 450.710680][ T797] usb 7-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 450.719985][ T797] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.728226][ T797] usb 7-1: Product: syz [ 450.732797][ T797] usb 7-1: Manufacturer: syz [ 450.737407][ T797] usb 7-1: SerialNumber: syz [ 450.744085][ T797] usb 7-1: config 0 descriptor?? [ 450.751260][ T797] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 451.132870][T16531] syzkaller1: entered promiscuous mode [ 451.138517][T16531] syzkaller1: entered allmulticast mode [ 451.212372][ T797] gspca_ov534_9: reg_w failed -71 [ 451.541237][ T918] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 451.621108][ T797] gspca_ov534_9: Unknown sensor 0000 [ 451.621200][ T797] ov534_9 7-1:0.0: probe with driver ov534_9 failed with error -22 [ 451.648078][ T797] usb 7-1: USB disconnect, device number 41 [ 451.701298][ T918] usb 2-1: Using ep0 maxpacket: 16 [ 451.708436][ T918] usb 2-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 451.725559][ T918] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 451.742175][ T918] usb 2-1: config 0 descriptor?? [ 451.759903][ T918] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 451.830998][ T10] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 451.982068][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 451.988857][ T10] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 451.998704][ T10] usb 5-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 452.008522][ T10] usb 5-1: config 0 interface 0 has no altsetting 0 [ 452.017268][ T10] usb 5-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 452.026479][ T10] usb 5-1: New USB device strings: Mfr=229, Product=1, SerialNumber=3 [ 452.034738][ T10] usb 5-1: Product: syz [ 452.038911][ T10] usb 5-1: Manufacturer: syz [ 452.043769][ T10] usb 5-1: SerialNumber: syz [ 452.051066][ T10] usb 5-1: config 0 descriptor?? [ 452.467530][ T10] gs_usb 5-1:0.0: Configuring for 217 interfaces [ 452.768708][ T918] gspca_sonixj: reg_w1 err -71 [ 452.790538][ T918] sonixj 2-1:0.0: probe with driver sonixj failed with error -71 [ 452.807461][ T918] usb 2-1: USB disconnect, device number 90 [ 453.075371][ T10] gs_usb 5-1:0.0: Couldn't get bit timing const for channel 1 (-EPROTO) [ 453.155397][ T10] gs_usb 5-1:0.0: probe with driver gs_usb failed with error -71 [ 453.177459][ T10] usb 5-1: USB disconnect, device number 74 [ 453.384444][T16570] netlink: 'syz.1.4363': attribute type 7 has an invalid length. [ 453.393285][T16570] netlink: 'syz.1.4363': attribute type 8 has an invalid length. [ 453.401309][T16570] netlink: 'syz.1.4363': attribute type 7 has an invalid length. [ 453.409205][T16570] netlink: 208760 bytes leftover after parsing attributes in process `syz.1.4363'. [ 453.786653][T16581] netlink: 4 bytes leftover after parsing attributes in process `syz.6.4368'. [ 454.882396][T16608] syzkaller1: entered promiscuous mode [ 454.888297][T16608] syzkaller1: entered allmulticast mode [ 455.053702][T16612] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4381'. [ 455.259260][ T918] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 455.409270][ T918] usb 2-1: Using ep0 maxpacket: 32 [ 455.416292][ T918] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 455.424870][ T918] usb 2-1: config 0 has no interface number 0 [ 455.431265][ T918] usb 2-1: config 0 interface 184 has no altsetting 0 [ 455.440103][ T918] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 455.449338][ T918] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.457338][ T918] usb 2-1: Product: syz [ 455.461626][ T918] usb 2-1: Manufacturer: syz [ 455.466230][ T918] usb 2-1: SerialNumber: syz [ 455.473402][ T918] usb 2-1: config 0 descriptor?? [ 455.480657][ T918] smsc75xx v1.0.0 [ 455.938928][ T797] usb 7-1: new high-speed USB device number 42 using dummy_hcd [ 456.091324][ T797] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 456.101245][ T797] usb 7-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 456.115302][ T918] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 456.116762][ T797] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 456.127262][ T918] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 456.135828][ T797] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 456.153048][ T797] usb 7-1: Product: syz [ 456.157224][ T797] usb 7-1: Manufacturer: syz [ 456.161874][ T797] usb 7-1: SerialNumber: syz [ 456.171625][ T797] hub 7-1:1.0: bad descriptor, ignoring hub [ 456.177559][ T797] hub 7-1:1.0: probe with driver hub failed with error -5 [ 456.349720][ T918] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 456.360840][ T918] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 456.372397][ T918] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 456.382564][ T918] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71 [ 456.399022][ T918] usb 2-1: USB disconnect, device number 91 [ 456.670854][ T797] usb 7-1: reset high-speed USB device number 42 using dummy_hcd [ 457.148588][ T797] usb 7-1: USB disconnect, device number 42 [ 457.288237][ T9] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 457.308214][ T918] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 457.438202][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 457.444678][ T9] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 457.453123][ T9] usb 2-1: config 179 has no interface number 0 [ 457.459435][ T9] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 457.470049][ T918] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 457.471428][ T9] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 457.481953][ T918] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 457.502465][ T9] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 457.513649][ T9] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 457.525527][ T918] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 457.526064][ T9] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 457.535341][ T918] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 457.556560][ T918] usb 3-1: Manufacturer: syz [ 457.564266][ T918] usb 3-1: config 0 descriptor?? [ 457.571094][ T9] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 457.581441][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 457.599440][T16635] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 457.881745][ T797] input: Generic X-Box pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input96 [ 457.903338][T16644] gretap0: entered allmulticast mode [ 457.912812][T16644] gretap0: left allmulticast mode [ 457.919380][ T9] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 458.077907][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 458.088534][ T9] usb 5-1: config index 0 descriptor too short (expected 16456, got 72) [ 458.096904][ T9] usb 5-1: config 0 has an invalid interface number: 125 but max is 1 [ 458.107931][ T9] usb 5-1: config 0 has an invalid interface number: 125 but max is 1 [ 458.116866][ T9] usb 5-1: config 0 has an invalid interface number: 125 but max is 1 [ 458.126588][ T9] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 458.136120][ T9] usb 5-1: config 0 has no interface number 0 [ 458.148006][ T9] usb 5-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 458.159413][ T9] usb 5-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 458.169358][ T9] usb 5-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 458.179296][ T9] usb 5-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 458.192465][ T9] usb 5-1: config 0 interface 125 has no altsetting 0 [ 458.199374][ T9] usb 5-1: config 0 interface 125 has no altsetting 2 [ 458.212187][ T9] usb 5-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 458.222785][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.230987][ T9] usb 5-1: Product: syz [ 458.235228][ T9] usb 5-1: Manufacturer: syz [ 458.240022][ T9] usb 5-1: SerialNumber: syz [ 458.249708][ T9] usb 5-1: config 0 descriptor?? [ 458.260014][ T9] usb 5-1: selecting invalid altsetting 2 [ 458.285821][ T5868] usb 2-1: USB disconnect, device number 92 [ 458.285891][ C0] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 458.285939][ C0] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 458.387455][ T918] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.005A/input/input97 [ 458.464841][ T918] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.005A/input/input98 [ 458.482449][ T918] input: syz Touch Strip as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.005A/input/input99 [ 458.500642][ T918] input: syz Dial as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.005A/input/input100 [ 458.520370][ T918] uclogic 0003:256C:006D.005A: input,hidraw0: USB HID v0.00 Keypad [syz] on usb-dummy_hcd.2-1/input0 [ 458.640691][ T797] usb 3-1: USB disconnect, device number 78 [ 458.770996][T16647] fido_id[16647]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 458.947108][T16654] pim6reg1: entered promiscuous mode [ 458.953042][T16654] pim6reg1: entered allmulticast mode [ 459.197529][ T5868] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 459.291214][ T797] usb 5-1: USB disconnect, device number 75 [ 459.379019][ T5868] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 129, using maximum allowed: 30 [ 459.390153][ T5868] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 459.402436][ T5868] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 459.413063][ T5868] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 129 [ 459.427146][ T5868] usb 2-1: New USB device found, idVendor=056a, idProduct=0015, bcdDevice= 0.00 [ 459.436290][ T5868] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 459.451697][ T5868] usb 2-1: config 0 descriptor?? [ 459.908005][ T5868] wacom 0003:056A:0015.005B: Unknown device_type for 'HID 056a:0015'. Assuming pen. [ 459.934538][ T5868] wacom 0003:056A:0015.005B: hidraw0: USB HID v0.00 Device [HID 056a:0015] on usb-dummy_hcd.1-1/input0 [ 459.960328][ T5868] input: Wacom Graphire4 4x5 Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:0015.005B/input/input101 [ 460.121318][T15882] usb 2-1: USB disconnect, device number 93 [ 460.499746][ T5868] usb 7-1: new high-speed USB device number 43 using dummy_hcd [ 460.661540][ T5868] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 460.679854][ T5868] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 460.706510][ T5868] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.736047][ T5868] usb 7-1: config 0 descriptor?? [ 460.816787][ T5906] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 460.960778][ T5868] usbhid 7-1:0.0: can't add hid device: -71 [ 460.969112][ T5868] usbhid 7-1:0.0: probe with driver usbhid failed with error -71 [ 460.995713][ T5906] usb 5-1: Using ep0 maxpacket: 8 [ 461.001353][ T5868] usb 7-1: USB disconnect, device number 43 [ 461.017855][ T5906] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 461.032172][ T5906] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 461.047277][ T5906] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 461.058086][ T5906] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 461.069035][ T5906] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 461.082756][ T5906] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 461.093048][ T5906] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 461.135140][T16691] syzkaller1: entered promiscuous mode [ 461.141480][T16691] syzkaller1: entered allmulticast mode [ 461.353217][ T5906] usb 5-1: usb_control_msg returned -32 [ 461.358883][ T5906] usbtmc 5-1:16.0: can't read capabilities [ 461.507984][ T5868] usb 7-1: new high-speed USB device number 44 using dummy_hcd [ 461.670753][ T5868] usb 7-1: Using ep0 maxpacket: 32 [ 461.680219][ T5868] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 461.694630][ T5868] usb 7-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 461.714597][ T5868] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 461.716592][T16695] usbtmc 5-1:16.0: usb_control_msg returned -32 [ 461.731244][ T5868] usb 7-1: config 0 descriptor?? [ 461.739089][ T918] usb 5-1: USB disconnect, device number 76 [ 461.748769][ T5868] ldusb 7-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 461.776842][ T5868] ldusb 7-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 461.909902][T16666] Set syz1 is full, maxelem 65536 reached [ 461.949471][ T918] usb 7-1: USB disconnect, device number 44 [ 461.963911][ T918] ldusb 7-1:0.0: LD USB Device #0 now disconnected [ 462.425776][ T918] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 462.575595][ T918] usb 3-1: Using ep0 maxpacket: 16 [ 462.583129][ T918] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 97, changing to 10 [ 462.598707][ T918] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid maxpacket 24929, setting to 1024 [ 462.619250][ T918] usb 3-1: config 0 interface 0 has no altsetting 0 [ 462.627357][ T918] usb 3-1: New USB device found, idVendor=060b, idProduct=500a, bcdDevice= 0.00 [ 462.636772][ T918] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 462.650268][ T918] usb 3-1: config 0 descriptor?? [ 462.803720][T16733] netlink: 'syz.4.4442': attribute type 4 has an invalid length. [ 462.830103][T16733] netlink: 'syz.4.4442': attribute type 4 has an invalid length. [ 462.942181][T16737] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 462.954359][T16737] overlayfs: maximum fs stacking depth exceeded [ 463.071197][ T918] cougar 0003:060B:500A.005C: usage count exceeds max: fixing up report descriptor [ 463.085478][ T918] cougar 0003:060B:500A.005C: unexpected long global item [ 463.093626][ T918] cougar 0003:060B:500A.005C: parse failed [ 463.100002][ T918] cougar 0003:060B:500A.005C: probe with driver cougar failed with error -22 [ 463.270031][ T918] usb 3-1: USB disconnect, device number 79 [ 463.541112][T16758] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 463.641252][T16762] netlink: 84 bytes leftover after parsing attributes in process `syz.1.4455'. [ 463.872820][T16776] syzkaller1: entered promiscuous mode [ 463.879429][T16776] syzkaller1: entered allmulticast mode [ 463.882489][T16780] input: syz0 as /devices/virtual/input/input104 [ 464.640106][T16813] netlink: 36 bytes leftover after parsing attributes in process `syz.4.4477'. [ 464.884472][ T5938] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 465.047041][ T5938] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.062551][ T5938] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 465.074299][ T5938] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 465.088489][ T5938] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 465.100273][ T5938] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 465.113501][ T5938] usb 3-1: config 0 descriptor?? [ 465.124327][T15882] usb 7-1: new high-speed USB device number 45 using dummy_hcd [ 465.304295][T15882] usb 7-1: Using ep0 maxpacket: 16 [ 465.316686][T15882] usb 7-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 465.327295][T15882] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.340934][T15882] usb 7-1: Product: syz [ 465.345796][T15882] usb 7-1: Manufacturer: syz [ 465.352857][T15882] usb 7-1: SerialNumber: syz [ 465.361734][T15882] usb 7-1: config 0 descriptor?? [ 465.409065][T15882] ssu100 7-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 465.579805][ T5938] plantronics 0003:047F:FFFF.005D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 465.713950][ T0] NOHZ tick-stop error: local softirq work is pending, handler #282!!! [ 466.224220][T15882] ssu100 7-1:0.0: probe with driver ssu100 failed with error -71 [ 466.251853][T15882] usb 7-1: USB disconnect, device number 45 [ 466.447977][T16858] input: syz1 as /devices/virtual/input/input106 [ 466.633599][ T5906] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 466.807109][ T5906] usb 5-1: Using ep0 maxpacket: 32 [ 466.815928][ T5906] usb 5-1: config 8 has an invalid interface number: 203 but max is 0 [ 466.824521][ T5906] usb 5-1: config 8 has no interface number 0 [ 466.830816][ T5906] usb 5-1: config 8 interface 203 has no altsetting 0 [ 466.843433][ T5906] usb 5-1: New USB device found, idVendor=054c, idProduct=06c3, bcdDevice=eb.7a [ 466.853004][ T5906] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.869667][ T5906] usb 5-1: Product: syz [ 466.878887][T16871] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 466.880918][ T5906] usb 5-1: Manufacturer: syz [ 466.891569][ T5906] usb 5-1: SerialNumber: syz [ 467.033354][ T9] usb 7-1: new high-speed USB device number 46 using dummy_hcd [ 467.113021][ T5906] port100 5-1:8.203: NFC: Could not find bulk-in or bulk-out endpoint [ 467.127316][ T5906] usb 5-1: USB disconnect, device number 77 [ 467.186473][ T9] usb 7-1: Using ep0 maxpacket: 16 [ 467.193475][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.204555][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 467.215135][ T9] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 467.228434][ T9] usb 7-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 467.237534][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.248452][ T9] usb 7-1: config 0 descriptor?? [ 467.439763][T16877] syzkaller1: entered promiscuous mode [ 467.446815][T16877] syzkaller1: entered allmulticast mode [ 467.643220][ T5868] usb 3-1: USB disconnect, device number 80 [ 467.682644][ T9] input: HID 045e:07da as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:045E:07DA.005E/input/input107 [ 467.724236][ T9] microsoft 0003:045E:07DA.005E: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.6-1/input0 [ 467.788112][T16890] PF_CAN: dropped non conform CAN XL skbuff: dev type 65534, len 40 [ 467.823237][T16893] syzkaller1: entered promiscuous mode [ 467.828856][T16893] syzkaller1: entered allmulticast mode [ 467.904586][ T797] usb 7-1: USB disconnect, device number 46 [ 468.120930][T16903] binder: 16902:16903 ioctl 40046205 0 returned -22 [ 468.267047][T16914] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4521'. [ 468.472627][ T5938] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 468.507570][T16924] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 468.572918][ T797] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 468.633468][ T5938] usb 2-1: Using ep0 maxpacket: 8 [ 468.646776][ T5938] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 468.660011][ T5938] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.668098][ T5938] usb 2-1: Product: syz [ 468.672267][ T5938] usb 2-1: Manufacturer: syz [ 468.677889][ T5938] usb 2-1: SerialNumber: syz [ 468.692045][ T5938] usb 2-1: config 0 descriptor?? [ 468.727239][ T797] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 468.737521][ T797] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 468.763234][ T797] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 468.772304][ T797] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 468.780602][ T797] usb 3-1: SerialNumber: syz [ 468.908501][ T5938] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 469.006344][ T797] usb 3-1: 0:2 : does not exist [ 469.041952][ T797] usb 3-1: USB disconnect, device number 81 [ 469.087189][ T5826] udevd[5826]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 469.155263][T16942] loop7: detected capacity change from 0 to 7 [ 469.326215][ T5938] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 469.358700][ T5938] usb 2-1: USB disconnect, device number 94 [ 469.424177][ T5826] Dev loop7: unable to read RDB block 7 [ 469.431985][ T5826] loop7: unable to read partition table [ 469.439425][ T5826] loop7: partition table beyond EOD, truncated [ 469.446296][ C1] blk_print_req_error: 25 callbacks suppressed [ 469.446313][ C1] invalid error, dev loop7, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 469.462307][ C1] buffer_io_error: 25 callbacks suppressed [ 469.462324][ C1] Buffer I/O error on dev loop7, logical block 0, lost async page write [ 469.743773][T16942] Dev loop7: unable to read RDB block 7 [ 469.749581][T16942] loop7: unable to read partition table [ 469.756310][T16942] loop7: partition table beyond EOD, truncated [ 469.766836][T16942] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 470.886583][T17001] Bluetooth: hci3: unsupported parameter 18793 [ 470.892942][T17001] Bluetooth: hci3: unsupported parameter 18793 [ 471.081838][T15882] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 471.199235][ T30] audit: type=1326 audit(1762329689.418:493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16983 comm="syz.6.4552" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8e3f58f6c9 code=0x7fc00000 [ 471.237954][ T797] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 471.247426][T15882] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.261386][T15882] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 471.273022][T15882] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 471.282743][T15882] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 471.292083][T15882] usb 3-1: Manufacturer: syz [ 471.299980][T15882] usb 3-1: config 0 descriptor?? [ 471.395414][ T797] usb 5-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 471.409144][ T797] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.421717][ T797] usb 5-1: Product: syz [ 471.425928][ T797] usb 5-1: Manufacturer: syz [ 471.430858][ T797] usb 5-1: SerialNumber: syz [ 471.446506][ T797] usb 5-1: config 0 descriptor?? [ 471.646857][T17021] sctp: [Deprecated]: syz.6.4568 (pid 17021) Use of struct sctp_assoc_value in delayed_ack socket option. [ 471.646857][T17021] Use struct sctp_sack_info instead [ 471.679395][ T5938] usb 5-1: USB disconnect, device number 78 [ 471.823493][T17025] netlink: 12 bytes leftover after parsing attributes in process `syz.6.4570'. [ 472.129165][T15882] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.005F/input/input108 [ 472.204950][T15882] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.005F/input/input109 [ 472.223191][T15882] input: syz Touch Strip as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.005F/input/input110 [ 472.240353][T15882] input: syz Dial as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.005F/input/input111 [ 472.257629][T15882] uclogic 0003:256C:006D.005F: input,hidraw0: USB HID v0.00 Keypad [syz] on usb-dummy_hcd.2-1/input0 [ 472.362143][ T797] usb 3-1: USB disconnect, device number 82 [ 472.448544][T17041] fido_id[17041]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 473.194748][T17072] loop3: detected capacity change from 0 to 7 [ 473.204379][T17072] Dev loop3: unable to read RDB block 7 [ 473.213724][T17072] loop3: unable to read partition table [ 473.220442][T17072] loop3: partition table beyond EOD, truncated [ 473.236885][T17072] loop_reread_partitions: partition scan of loop3 (被x ) failed (rc=-5) [ 473.252655][T15882] usb 7-1: new high-speed USB device number 47 using dummy_hcd [ 473.289444][T17075] misc userio: Begin command sent, but we're already running [ 473.336456][T17077] overlayfs: invalid origin (0000) [ 473.421512][T15882] usb 7-1: Using ep0 maxpacket: 8 [ 473.432791][T15882] usb 7-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 473.444379][T15882] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.453609][T15882] usb 7-1: Product: syz [ 473.457867][T15882] usb 7-1: Manufacturer: syz [ 473.463052][T15882] usb 7-1: SerialNumber: syz [ 473.473400][T15882] usb 7-1: config 0 descriptor?? [ 473.483827][T15882] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 474.099911][T17095] netlink: 14 bytes leftover after parsing attributes in process `syz.2.4603'. [ 474.492381][T15882] usb 7-1: USB disconnect, device number 47 [ 474.696054][T15882] kernel write not supported for file /input/event2 (pid: 15882 comm: kworker/1:0) [ 475.029375][ T797] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 475.189279][ T797] usb 2-1: Using ep0 maxpacket: 8 [ 475.203636][ T797] usb 2-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 475.213013][ T797] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.222502][ T797] usb 2-1: Product: syz [ 475.227072][ T797] usb 2-1: Manufacturer: syz [ 475.231910][ T797] usb 2-1: SerialNumber: syz [ 475.241425][ T797] usb 2-1: config 0 descriptor?? [ 475.253694][ T797] gspca_main: sq930x-2.14.0 probing 2770:930c [ 475.849272][ T9] usb 7-1: new high-speed USB device number 48 using dummy_hcd [ 476.008976][ T9] usb 7-1: Using ep0 maxpacket: 32 [ 476.016196][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 476.027974][ T9] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 476.037946][ T9] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 476.051075][ T9] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 476.063562][ T9] usb 7-1: config 0 descriptor?? [ 476.298815][ T797] gspca_sq930x: reg_w 0105 0f00 failed -71 [ 476.487592][ T9] savu 0003:1E7D:2D5A.0060: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.6-1/input0 [ 476.518776][ T797] gspca_sq930x: Sensor ov9630 not yet treated [ 476.539024][ T797] sq930x 2-1:0.0: probe with driver sq930x failed with error -22 [ 476.560404][ T797] usb 2-1: USB disconnect, device number 95 [ 476.740979][T15882] usb 7-1: USB disconnect, device number 48 [ 476.924743][T17198] syzkaller1: entered promiscuous mode [ 476.930373][T17198] syzkaller1: entered allmulticast mode [ 477.054514][T17203] bridge0: port 3(syz_tun) entered blocking state [ 477.062613][T17203] bridge0: port 3(syz_tun) entered disabled state [ 477.072228][T17203] syz_tun: entered allmulticast mode [ 477.081823][T17203] syz_tun: entered promiscuous mode [ 477.088019][T17203] bridge0: port 3(syz_tun) entered blocking state [ 477.095149][T17203] bridge0: port 3(syz_tun) entered forwarding state [ 477.246834][T17212] syzkaller1: entered promiscuous mode [ 477.263304][T17212] syzkaller1: entered allmulticast mode [ 477.498192][ T5868] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 477.652106][ T5868] usb 2-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.32 [ 477.678045][ T5868] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 477.693611][ T5868] usb 2-1: config 0 descriptor?? [ 477.704842][ T5868] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 477.909014][ T5868] gp8psk: usb in 128 operation failed. [ 477.915763][ T5868] gp8psk: usb in 137 operation failed. [ 477.923800][ T5868] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 477.937005][ T5868] dvbdev: DVB: registering new adapter (Genpix SkyWalker-1 DVB-S receiver) [ 477.947968][ T5868] usb 2-1: media controller created [ 477.969740][ T5868] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 477.994654][ T5868] gp8psk_fe: Frontend attached [ 477.999710][ T5868] usb 2-1: DVB: registering adapter 2 frontend 0 (Genpix DVB-S)... [ 478.008976][ T5868] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 478.267564][ T5868] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully initialized and connected. [ 478.281911][ T5868] gp8psk: found Genpix USB device pID = 203 (hex) [ 478.472433][ T5868] usb 2-1: USB disconnect, device number 96 [ 478.602173][ T5868] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully deinitialized and disconnected. [ 480.249138][T17259] overlayfs: workdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 480.482539][T17271] program syz.2.4680 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 480.656613][ T5868] usb 7-1: new full-speed USB device number 49 using dummy_hcd [ 480.821223][ T5868] usb 7-1: config 150 has an invalid interface number: 204 but max is 2 [ 480.830087][ T5868] usb 7-1: config 150 has 2 interfaces, different from the descriptor's value: 3 [ 480.840614][ T5868] usb 7-1: config 150 has no interface number 0 [ 480.847290][ T5868] usb 7-1: config 150 interface 204 has no altsetting 0 [ 480.857456][ T5868] usb 7-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 480.876438][ T5868] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.884943][ T5868] usb 7-1: Product: syz [ 480.890027][ T5868] usb 7-1: Manufacturer: syz [ 480.894854][ T5868] usb 7-1: SerialNumber: syz [ 481.118245][ T5868] xr_serial 7-1:150.204: skipping garbage [ 481.124619][ T5868] xr_serial 7-1:150.204: xr_serial converter detected [ 481.676720][T17299] syzkaller1: entered promiscuous mode [ 481.682225][T17299] syzkaller1: entered allmulticast mode [ 481.736435][T17301] netlink: 14 bytes leftover after parsing attributes in process `syz.1.4705'. [ 481.897063][T17301] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 481.909845][T17301] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 481.923356][T17301] bond0 (unregistering): Released all slaves [ 481.930523][ T5868] xr_serial ttyUSB0: Failed to set reg 0x0e: -71 [ 481.939498][ T5868] xr_serial ttyUSB0: probe with driver xr_serial failed with error -71 [ 481.960393][ T5868] usb 7-1: USB disconnect, device number 49 [ 481.974111][ T5868] xr_serial 7-1:150.204: device disconnected [ 481.986757][T15882] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 482.155806][T15882] usb 3-1: Using ep0 maxpacket: 32 [ 482.163157][T15882] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 482.174106][T15882] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 482.187114][T15882] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 482.196388][T15882] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.207164][T15882] usb 3-1: config 0 descriptor?? [ 482.217560][T15882] hub 3-1:0.0: USB hub found [ 482.418816][T15882] hub 3-1:0.0: 1 port detected [ 482.860442][T17336] syzkaller1: entered promiscuous mode [ 482.867219][T17336] syzkaller1: entered allmulticast mode [ 483.025539][ T797] usb 5-1: new full-speed USB device number 79 using dummy_hcd [ 483.057348][T17340] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 483.063821][T17340] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 483.120201][T17343] binder: 17341:17343 ioctl c0306201 200000000300 returned -22 [ 483.198039][ T797] usb 5-1: config 0 has an invalid interface number: 93 but max is 0 [ 483.206562][ T797] usb 5-1: config 0 has no interface number 0 [ 483.215700][ T797] usb 5-1: New USB device found, idVendor=10b8, idProduct=1bb4, bcdDevice=34.65 [ 483.225054][ T797] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.233711][ T797] usb 5-1: Product: syz [ 483.239594][ T797] usb 5-1: Manufacturer: syz [ 483.244226][ T797] usb 5-1: SerialNumber: syz [ 483.251765][ T797] usb 5-1: config 0 descriptor?? [ 483.469006][T17329] random: crng reseeded on system resumption [ 483.489929][T15882] hub 3-1:0.0: hub_hub_status failed (err = -32) [ 483.497727][T15882] hub 3-1:0.0: config failed, can't get hub status (err -32) [ 483.512082][T15882] usbhid 3-1:0.0: can't add hid device: -32 [ 483.520569][T15882] usbhid 3-1:0.0: probe with driver usbhid failed with error -32 [ 483.547699][ T797] dvb-usb: found a 'DiBcom TFE7090PVR reference design' in cold state, will try to load a firmware [ 483.561236][ T797] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 483.567218][T15882] usb 3-1: USB disconnect, device number 83 [ 483.573441][ T797] dib0700: firmware download failed at 7 with -22 [ 483.589451][ T797] usb 5-1: USB disconnect, device number 79 [ 484.930129][ T30] audit: type=1326 audit(1762329703.165:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17360 comm="syz.2.4721" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff64fb8f6c9 code=0x7fc00000 [ 486.030624][T17399] traps: syz.2.4736[17399] attempts to use CLI/STI, pretending it's a NOP, ip:200000000002 [ 486.473719][T15882] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 486.623652][T15882] usb 2-1: Using ep0 maxpacket: 32 [ 486.630745][T15882] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 486.639092][T15882] usb 2-1: config 0 has no interface number 0 [ 486.647483][T15882] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 486.656867][T15882] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.664930][T15882] usb 2-1: Product: syz [ 486.669097][T15882] usb 2-1: Manufacturer: syz [ 486.675260][T15882] usb 2-1: SerialNumber: syz [ 486.682852][T15882] usb 2-1: config 0 descriptor?? [ 486.689798][T15882] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 486.897048][T15882] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 486.909774][T15882] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 487.307386][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 487.311015][ T797] usb 2-1: USB disconnect, device number 97 [ 487.327046][ T797] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 487.341854][ T797] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 487.355235][ T797] quatech2 2-1:0.51: device disconnected [ 487.942470][T17426] program syz.1.4758 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 489.100660][T17469] syzkaller1: entered promiscuous mode [ 489.106434][ T797] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 489.115182][T17469] syzkaller1: entered allmulticast mode [ 489.276074][ T797] usb 3-1: New USB device found, idVendor=0856, idProduct=ac31, bcdDevice=93.1e [ 489.285847][ T797] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 489.294093][ T797] usb 3-1: Product: syz [ 489.298260][ T797] usb 3-1: Manufacturer: syz [ 489.302996][ T797] usb 3-1: SerialNumber: syz [ 489.309473][ T797] usb 3-1: config 0 descriptor?? [ 489.342202][ T9] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 489.493824][ T9] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 489.503052][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 489.514244][ T9] usb 2-1: config 0 descriptor?? [ 489.526663][ T9] cp210x 2-1:0.0: cp210x converter detected [ 489.733020][ T9] usb 2-1: cp210x converter now attached to ttyUSB0 [ 489.935432][ T5838] usb 2-1: USB disconnect, device number 98 [ 489.944725][ T797] mos7840 3-1:0.0: required endpoints missing [ 489.953414][ T5838] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 489.956011][ T797] usb 3-1: USB disconnect, device number 84 [ 489.969324][ T5838] cp210x 2-1:0.0: device disconnected [ 490.921403][ T5838] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 491.081512][ T5838] usb 3-1: Using ep0 maxpacket: 16 [ 491.088213][ T5838] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 491.098480][ T5838] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 491.110129][ T5838] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 491.119324][ T5838] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.129220][ T5838] usb 3-1: Product: syz [ 491.133436][ T5838] usb 3-1: Manufacturer: syz [ 491.138038][ T5838] usb 3-1: SerialNumber: syz [ 491.351873][ T5838] usb 3-1: 0:2 : does not exist [ 491.359753][ T5838] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 491.379507][ T5838] usb 3-1: USB disconnect, device number 85 [ 491.406120][ T5826] udevd[5826]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 492.162453][ T9] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 492.284804][T17520] loop7: detected capacity change from 0 to 7 [ 492.319991][T17522] netlink: 16186 bytes leftover after parsing attributes in process `syz.6.4795'. [ 492.350969][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 492.366963][ T9] usb 3-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 492.400759][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 492.426593][ T9] usb 3-1: config 0 descriptor?? [ 492.480204][ T9] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 492.664350][T17520] Dev loop7: unable to read RDB block 7 [ 492.670041][T17520] loop7: unable to read partition table [ 492.676250][T17520] loop7: partition table beyond EOD, truncated [ 492.684255][T17520] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 492.750263][ C0] invalid error, dev loop7, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 492.760205][ C0] Buffer I/O error on dev loop7, logical block 0, lost async page write [ 493.506756][T17546] syzkaller1: entered promiscuous mode [ 493.520809][T17546] syzkaller1: entered allmulticast mode [ 493.536744][ T9] gspca_sonixj: reg_w1 err -71 [ 493.560132][ T9] sonixj 3-1:0.0: probe with driver sonixj failed with error -71 [ 493.600343][ T9] usb 3-1: USB disconnect, device number 86 [ 494.402123][T17580] netlink: 168 bytes leftover after parsing attributes in process `syz.4.4819'. [ 494.523136][T17577] syzkaller1: entered promiscuous mode [ 494.528699][T17577] syzkaller1: entered allmulticast mode [ 494.776233][T17606] Bluetooth: hci0: Opcode 0x0c1a failed: -22 [ 495.029684][ T9] usb 3-1: new full-speed USB device number 87 using dummy_hcd [ 495.150055][T17621] input: syz0 as /devices/virtual/input/input115 [ 495.201924][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 495.212936][ T9] usb 3-1: config 1 has no interface number 0 [ 495.219092][ T9] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 495.232867][ T9] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 495.244397][ T9] usb 3-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 495.259366][ T9] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 495.270759][ T797] usb 7-1: new high-speed USB device number 50 using dummy_hcd [ 495.279757][ T9] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 14129, setting to 64 [ 495.294248][ T9] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 495.306996][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.310437][T17625] loop4: detected capacity change from 0 to 1 [ 495.319560][ T9] usb 3-1: Product: syz [ 495.332530][ T9] usb 3-1: Manufacturer: syz [ 495.337320][ T9] usb 3-1: SerialNumber: syz [ 495.348765][T17605] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 495.382265][T17625] Dev loop4: unable to read RDB block 1 [ 495.387888][T17625] loop4: unable to read partition table [ 495.394163][T17625] loop4: partition table beyond EOD, truncated [ 495.401084][T17625] loop_reread_partitions: partition scan of loop4 (ݷU@:B${Wɴ) failed (rc=-5) [ 495.467484][ T797] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 495.491625][ T797] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 495.508807][ T797] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 495.528412][ T797] usb 7-1: config 0 descriptor?? [ 495.564690][T17605] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 495.773774][T17605] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 495.952192][ T797] keytouch 0003:0926:3333.0061: fixing up Keytouch IEC report descriptor [ 495.989596][ T797] input: HID 0926:3333 as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0061/input/input116 [ 496.126941][ T797] keytouch 0003:0926:3333.0061: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.6-1/input0 [ 496.160085][T17615] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 496.173406][ T918] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 496.183012][T17615] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 496.210553][ C0] Mem-Info: [ 496.213726][ C0] active_anon:41744 inactive_anon:0 isolated_anon:0 [ 496.213726][ C0] active_file:18681 inactive_file:40525 isolated_file:0 [ 496.213726][ C0] unevictable:768 dirty:205 writeback:0 [ 496.213726][ C0] slab_reclaimable:11357 slab_unreclaimable:99085 [ 496.213726][ C0] mapped:25141 shmem:34666 pagetables:2304 [ 496.213726][ C0] sec_pagetables:0 bounce:0 [ 496.213726][ C0] kernel_misc_reclaimable:0 [ 496.213726][ C0] free:1278915 free_pcp:16737 free_cma:0 [ 496.259179][ C0] Node 0 active_anon:166976kB inactive_anon:0kB active_file:74724kB inactive_file:161788kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:100456kB dirty:820kB writeback:0kB shmem:137128kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:13232kB pagetables:9084kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 496.291160][ C0] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:312kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:108kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:132kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 496.321136][ C0] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 496.351034][ C0] lowmem_reserve[]: 0 2491 2492 2492 2492 [ 496.356788][ C0] Node 0 DMA32 free:1216368kB boost:0kB min:34184kB low:42728kB high:51272kB reserved_highatomic:0KB free_highatomic:0KB active_anon:166976kB inactive_anon:0kB active_file:74724kB inactive_file:161788kB unevictable:1536kB writepending:820kB zspages:0kB present:3129332kB managed:2551732kB mlocked:0kB bounce:0kB free_pcp:40288kB local_pcp:20436kB free_cma:0kB [ 496.390153][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 496.394876][ C0] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:620kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 496.424063][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 496.428776][ C0] Node 1 Normal free:3883932kB boost:0kB min:55708kB low:69632kB high:83556kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:312kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:26544kB local_pcp:13616kB free_cma:0kB [ 496.461448][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 496.466155][ C0] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 496.478768][ C0] Node 0 DMA32: 3124*4kB (UME) 3174*8kB (UME) 1503*16kB (UME) 297*32kB (UM) 75*64kB (UM) 59*128kB (UME) 72*256kB (UME) 66*512kB (UM) 37*1024kB (UME) 9*2048kB (UM) 250*4096kB (M) = 1216336kB [ 496.497528][ C0] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 496.508992][ C0] Node 1 Normal: 203*4kB (UME) 72*8kB (UME) 55*16kB (UE) 144*32kB (UE) 43*64kB (UME) 12*128kB (UME) 6*256kB (UME) 5*512kB (UM) 4*1024kB (UME) 5*2048kB (UME) 941*4096kB (M) = 3883932kB [ 496.527397][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 496.536931][ C0] Node 0 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 496.546199][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 496.555732][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 496.565000][ C0] 93868 total pagecache pages [ 496.569660][ C0] 0 pages in swap cache [ 496.573796][ C0] Free swap = 124996kB [ 496.577937][ C0] Total swap = 124996kB [ 496.582073][ C0] 2097051 pages RAM [ 496.585862][ C0] 0 pages HighMem/MovableOnly [ 496.590525][ C0] 427348 pages reserved [ 496.594661][ C0] 0 pages cma reserved [ 496.607953][T17605] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 496.644321][ T9] cdc_ncm 3-1:1.1: bind() failure [ 496.709261][ T918] usb 2-1: Using ep0 maxpacket: 32 [ 496.716528][ T918] usb 2-1: config 8 has an invalid interface number: 203 but max is 0 [ 496.742985][ T918] usb 2-1: config 8 has no interface number 0 [ 496.755038][ T918] usb 2-1: config 8 interface 203 has no altsetting 0 [ 496.772912][ T918] usb 2-1: New USB device found, idVendor=054c, idProduct=06c3, bcdDevice=eb.7a [ 496.782380][ T918] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.792004][ T918] usb 2-1: Product: syz [ 496.796316][ T918] usb 2-1: Manufacturer: syz [ 496.801028][ T918] usb 2-1: SerialNumber: syz [ 496.828552][ T5147] Bluetooth: hci0: command tx timeout [ 496.844645][ T5838] usb 3-1: USB disconnect, device number 87 [ 496.907706][ T9] usb 7-1: USB disconnect, device number 50 [ 496.971191][T17665] syzkaller1: entered promiscuous mode [ 496.976741][T17665] syzkaller1: entered allmulticast mode [ 496.985050][T17665] PF_CAN: dropped non conform CAN FD skbuff: dev type 65534, len 68 [ 497.028696][ T918] port100 2-1:8.203: NFC: Could not find bulk-in or bulk-out endpoint [ 497.040749][ T918] usb 2-1: USB disconnect, device number 99 [ 497.689133][T17689] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 498.364811][T17724] syzkaller1: entered promiscuous mode [ 498.370643][T17724] syzkaller1: entered allmulticast mode [ 498.525590][ T797] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 498.655876][T17742] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 498.718969][ T797] usb 2-1: Using ep0 maxpacket: 16 [ 498.730283][ T797] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 498.747137][ T797] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 498.762201][ T797] usb 2-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice= 0.00 [ 498.773919][ T797] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 498.789110][ T797] usb 2-1: config 0 descriptor?? [ 498.877451][ T9] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 499.037689][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 499.045574][ T9] usb 3-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 499.060376][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 499.088800][ T9] usb 3-1: config 0 descriptor?? [ 499.108958][ T9] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 499.218720][ T797] playstation 0003:054C:0DF2.0062: hidraw0: USB HID v0.09 Device [HID 054c:0df2] on usb-dummy_hcd.1-1/input0 [ 499.348574][T17758] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 499.405283][ T797] playstation 0003:054C:0DF2.0062: Invalid reportID received, expected 9 got 53 [ 499.415886][ T797] playstation 0003:054C:0DF2.0062: Failed to retrieve DualSense pairing info: -22 [ 499.427239][ T797] playstation 0003:054C:0DF2.0062: Failed to get MAC address from DualSense [ 499.435995][ T797] playstation 0003:054C:0DF2.0062: Failed to create dualsense. [ 499.449101][ T797] playstation 0003:054C:0DF2.0062: probe with driver playstation failed with error -22 [ 499.519033][ T30] audit: type=1804 audit(1762329717.752:495): pid=17764 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.4901" name="/newroot/690/file0/file0" dev="hugetlbfs" ino=81661 res=1 errno=0 [ 499.611505][ T797] usb 2-1: USB disconnect, device number 100 [ 500.114726][ T9] gspca_vc032x: reg_w err -71 [ 500.122832][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.130529][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.136805][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.142110][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.169365][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.174704][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.187917][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.193305][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.216718][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.222049][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.234460][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.240503][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.246316][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.252058][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.259591][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.268590][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.282579][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.289770][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 500.295093][ T9] gspca_vc032x: Unknown sensor... [ 500.301375][ T9] vc032x 3-1:0.0: probe with driver vc032x failed with error -22 [ 500.319663][ T9] usb 3-1: USB disconnect, device number 88 [ 500.358745][T17778] overlayfs: invalid origin (00000000d1d3e81a820eee8a94416592a5356da96db48150eae08457fbc30ece5e7e7e318cb2b4b22122226fe65c239a) [ 500.506899][ T797] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 500.649707][T17790] loop2: detected capacity change from 0 to 8 [ 500.661135][ T5826] loop2: [CUMANA/ADFS] p1 [ADFS] p1 [ 500.666603][ T797] usb 2-1: Using ep0 maxpacket: 8 [ 500.666680][ T5826] loop2: partition table partially beyond EOD, truncated [ 500.679898][ T5826] loop2: p1 size 3004527350 extends beyond EOD, truncated [ 500.682095][ T797] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 500.704398][T17790] loop2: [CUMANA/ADFS] p1 [ADFS] p1 [ 500.715337][T17790] loop2: partition table partially beyond EOD, truncated [ 500.716508][ T797] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 500.723787][T17790] loop2: p1 size 3004527350 extends beyond EOD, truncated [ 500.742556][ T797] usb 2-1: New USB device found, idVendor=046a, idProduct=0027, bcdDevice= 0.00 [ 500.763732][ T797] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 500.790977][ T5826] udevd[5826]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 500.795165][ T797] usb 2-1: config 0 descriptor?? [ 500.862098][ T5826] udevd[5826]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 500.911191][ T5147] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 500.921595][ T5824] Bluetooth: hci4: command 0x1003 tx timeout [ 501.233756][ T797] cherry 0003:046A:0027.0063: fixing up Cherry Cymotion report descriptor [ 501.249565][ T797] hid_parser_main: 5 callbacks suppressed [ 501.249587][ T797] cherry 0003:046A:0027.0063: unknown main item tag 0x2 [ 501.264410][ T797] cherry 0003:046A:0027.0063: unknown main item tag 0x0 [ 501.272809][ T797] cherry 0003:046A:0027.0063: unknown main item tag 0x0 [ 501.280593][ T797] cherry 0003:046A:0027.0063: unknown main item tag 0x0 [ 501.290033][T17809] syzkaller1: entered promiscuous mode [ 501.291393][ T797] cherry 0003:046A:0027.0063: unknown main item tag 0x0 [ 501.295525][T17809] syzkaller1: entered allmulticast mode [ 501.303899][ T797] cherry 0003:046A:0027.0063: unknown main item tag 0x0 [ 501.315793][ T797] cherry 0003:046A:0027.0063: unknown main item tag 0x0 [ 501.323484][ T797] cherry 0003:046A:0027.0063: unknown main item tag 0x0 [ 501.330781][ T797] cherry 0003:046A:0027.0063: unknown main item tag 0x0 [ 501.337822][ T797] cherry 0003:046A:0027.0063: unknown main item tag 0x0 [ 501.353631][ T797] cherry 0003:046A:0027.0063: hidraw0: USB HID v0.00 Device [HID 046a:0027] on usb-dummy_hcd.1-1/input0 [ 501.377049][T11344] usb 7-1: new high-speed USB device number 51 using dummy_hcd [ 501.395187][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.407848][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.492547][ T918] usb 2-1: USB disconnect, device number 101 [ 501.529146][T11344] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 501.552378][T11344] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 501.563919][T11344] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 501.574442][T11344] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 501.587735][T11344] usb 7-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 501.597288][T11344] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 501.612651][T11344] usb 7-1: config 0 descriptor?? [ 501.739472][ T5838] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 501.908171][ T5838] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 501.919694][ T5838] usb 5-1: New USB device found, idVendor=0471, idProduct=0308, bcdDevice=e4.df [ 501.936843][ T5838] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 501.961024][ T5838] usb 5-1: config 0 descriptor?? [ 501.984772][ T5838] pwc: Philips PCVC680K (Vesta Pro) USB webcam detected. [ 502.060070][T11344] plantronics 0003:047F:FFFF.0064: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.6-1/input0 [ 502.227295][ T5868] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 502.298579][T15882] usb 7-1: USB disconnect, device number 51 [ 502.386249][ T5838] pwc: recv_control_msg error -32 req 02 val 2b00 [ 502.396325][ T5868] usb 3-1: Using ep0 maxpacket: 16 [ 502.400465][ T5838] pwc: recv_control_msg error -32 req 02 val 2700 [ 502.419268][ T5868] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 502.446174][ T5868] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 502.462285][ T5868] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 502.471666][ T5868] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 502.488594][ T5868] usb 3-1: config 0 descriptor?? [ 502.623513][ T5838] pwc: recv_control_msg error -71 req 02 val 2c00 [ 502.641786][ T5838] pwc: recv_control_msg error -71 req 04 val 1000 [ 502.657909][ T5838] pwc: recv_control_msg error -71 req 04 val 1300 [ 502.680159][ T5838] pwc: recv_control_msg error -71 req 04 val 1400 [ 502.691502][ T5838] pwc: recv_control_msg error -71 req 02 val 2000 [ 502.710214][ T5838] pwc: recv_control_msg error -71 req 02 val 2100 [ 502.725811][ T5838] pwc: recv_control_msg error -71 req 02 val 2200 [ 502.734444][ T5838] pwc: recv_control_msg error -71 req 06 val 0600 [ 502.753193][ T5838] pwc: recv_control_msg error -71 req 04 val 1500 [ 502.760585][ T5838] pwc: recv_control_msg error -71 req 02 val 2500 [ 502.770408][ T5838] pwc: recv_control_msg error -71 req 02 val 2400 [ 502.777906][ T5838] pwc: recv_control_msg error -71 req 02 val 2600 [ 502.784890][ T5838] pwc: recv_control_msg error -71 req 02 val 2900 [ 502.793852][ T5838] pwc: recv_control_msg error -71 req 02 val 2800 [ 502.803110][ T5838] pwc: recv_control_msg error -71 req 04 val 1100 [ 502.813241][ T5838] pwc: recv_control_msg error -71 req 04 val 1200 [ 502.830715][ T5838] pwc: Registered as video103. [ 502.858028][ T5838] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input118 [ 502.916171][ T5838] usb 5-1: USB disconnect, device number 80 [ 502.917400][ T5868] microsoft 0003:045E:07DA.0065: ignoring exceeding usage max [ 502.934481][T17855] syzkaller1: entered promiscuous mode [ 502.959271][ T5868] HID 045e:07da: Invalid code 65791 type 1 [ 502.962448][T17855] syzkaller1: entered allmulticast mode [ 502.972381][ T5868] HID 045e:07da: Invalid code 768 type 1 [ 503.005413][ T9] usb 2-1: new full-speed USB device number 102 using dummy_hcd [ 503.027025][ T5868] HID 045e:07da: Invalid code 769 type 1 [ 503.032714][ T5868] HID 045e:07da: Invalid code 770 type 1 [ 503.048255][ T5868] HID 045e:07da: Invalid code 771 type 1 [ 503.054223][ T5868] HID 045e:07da: Invalid code 772 type 1 [ 503.064333][ T5868] HID 045e:07da: Invalid code 773 type 1 [ 503.073336][ T5868] HID 045e:07da: Invalid code 774 type 1 [ 503.079400][ T5868] HID 045e:07da: Invalid code 775 type 1 [ 503.085062][ T5868] HID 045e:07da: Invalid code 776 type 1 [ 503.124231][ T5868] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.0065/input/input119 [ 503.190494][ T9] usb 2-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 503.225839][ T5868] microsoft 0003:045E:07DA.0065: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 503.237920][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.275641][ T9] usb 2-1: Product: syz [ 503.287381][ T9] usb 2-1: Manufacturer: syz [ 503.292036][ T9] usb 2-1: SerialNumber: syz [ 503.333269][ T9] usb 2-1: config 0 descriptor?? [ 503.474986][T17870] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 503.484670][T17870] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 503.515562][T17870] overlayfs: failed to get uuid (709/file1, err=-13); falling back to uuid=null. [ 503.549733][ T918] usb 3-1: USB disconnect, device number 89 [ 503.653622][T17874] netlink: 'syz.4.4946': attribute type 3 has an invalid length. [ 503.665304][T17874] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4946'. [ 503.787225][ T9] airspy 2-1:0.0: Board ID: 00 [ 503.793081][ T9] airspy 2-1:0.0: Firmware version: [ 504.044468][T17892] binder: 17890:17892 ioctl c0306201 0 returned -14 [ 504.266105][T17898] syzkaller1: entered promiscuous mode [ 504.271705][T17898] syzkaller1: entered allmulticast mode [ 504.392997][ T9] airspy 2-1:0.0: usb_control_msg() failed -71 request 12 [ 504.409023][ T9] airspy 2-1:0.0: Registered as swradio24 [ 504.415268][ T9] airspy 2-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 504.432464][ T9] usb 2-1: USB disconnect, device number 102 [ 504.621674][T17907] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 505.030841][T17917] binder: 17916:17917 ioctl c0306201 200000000240 returned -14 [ 505.680090][T17951] syzkaller1: entered promiscuous mode [ 505.686760][T17951] syzkaller1: entered allmulticast mode [ 505.704212][ T918] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 505.876571][ T918] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 505.887597][ T918] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 505.898401][ T918] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 505.911753][ T918] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 505.923090][ T918] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 505.936902][ T918] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 505.946386][ T918] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 505.954943][ T918] usb 3-1: Product: syz [ 505.959655][ T918] usb 3-1: Manufacturer: syz [ 505.977204][ T918] cdc_wdm 3-1:1.0: skipping garbage [ 505.983072][ T918] cdc_wdm 3-1:1.0: skipping garbage [ 505.993573][ T918] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 506.000747][ T918] cdc_wdm 3-1:1.0: Unknown control protocol [ 506.053852][ T797] usb 7-1: new high-speed USB device number 52 using dummy_hcd [ 506.214448][ T797] usb 7-1: Using ep0 maxpacket: 32 [ 506.223237][ T797] usb 7-1: config index 0 descriptor too short (expected 29220, got 36) [ 506.236230][ T797] usb 7-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 506.238170][ T918] usb 3-1: USB disconnect, device number 90 [ 506.245141][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 506.257534][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 506.263615][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 506.283583][ T797] usb 7-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 506.306209][ T797] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 506.326227][ T797] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 506.350384][ T797] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 14385, setting to 1024 [ 506.362133][ T797] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 506.372822][ T797] usb 7-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 506.389041][ T797] usb 7-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 506.398539][ T797] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 506.415019][ T797] usb 7-1: config 0 descriptor?? [ 506.433324][T17955] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 506.663798][ T797] usblp 7-1:0.0: usblp0: USB Bidirectional printer dev 52 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 506.859108][ C1] usblp0: nonzero read bulk status received: -71 [ 506.866912][T11344] usb 7-1: USB disconnect, device number 52 [ 506.876593][T11344] usblp0: removed [ 506.903662][ T5147] Bluetooth: hci4: Entering manufacturer mode failed (-110) [ 506.928273][ T797] usb 2-1: new high-speed USB device number 103 using dummy_hcd [ 507.083372][ T797] usb 2-1: Using ep0 maxpacket: 8 [ 507.091205][ T797] usb 2-1: config 32 has an invalid descriptor of length 0, skipping remainder of the config [ 507.101891][ T797] usb 2-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 507.122293][ T797] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 507.146387][ T797] hub 2-1:32.0: bad descriptor, ignoring hub [ 507.152432][ T797] hub 2-1:32.0: probe with driver hub failed with error -5 [ 507.531412][T17981] netlink: 4 bytes leftover after parsing attributes in process `syz.6.4991'. [ 507.607115][ T918] usb 2-1: reset high-speed USB device number 103 using dummy_hcd [ 507.636089][T17985] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 507.641736][T17988] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4993'. [ 508.337518][T18019] tmpfs: Invalid gid '0x00000000ffffffff' [ 508.392653][ T918] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 508.562959][ T918] usb 5-1: Using ep0 maxpacket: 32 [ 508.574131][ T918] usb 5-1: config 0 has an invalid interface number: 85 but max is 0 [ 508.584347][ T918] usb 5-1: config 0 has no interface number 0 [ 508.590485][ T918] usb 5-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 508.602195][ T918] usb 5-1: config 0 interface 85 has no altsetting 0 [ 508.634214][ T918] usb 5-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 508.642768][ T797] usb 2-1: USB disconnect, device number 103 [ 508.652828][ T918] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.660982][T11344] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 508.671141][ T918] usb 5-1: Product: syz [ 508.681275][ T918] usb 5-1: Manufacturer: syz [ 508.699128][ T918] usb 5-1: SerialNumber: syz [ 508.719984][ T918] usb 5-1: config 0 descriptor?? [ 508.766366][T18035] netlink: 32 bytes leftover after parsing attributes in process `syz.6.5016'. [ 508.778983][T18035] netlink: 20 bytes leftover after parsing attributes in process `syz.6.5016'. [ 508.836208][T11344] usb 3-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 508.863122][T11344] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 508.875846][T11344] usb 3-1: config 0 descriptor?? [ 508.886273][T11344] gspca_main: spca508-2.14.0 probing 8086:0110 [ 508.952825][T18043] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 509.089042][T11344] gspca_spca508: reg_read err -32 [ 509.102335][ T797] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 509.262228][ T797] usb 2-1: Using ep0 maxpacket: 8 [ 509.268951][ T797] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 509.278555][ T797] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 509.288646][ T797] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 509.298460][ T797] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 509.313657][T11344] gspca_spca508: reg_read err -71 [ 509.325119][ T797] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 509.338280][T11344] gspca_spca508: reg_read err -71 [ 509.344329][T11344] gspca_spca508: reg_read err -71 [ 509.350002][ T797] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 509.353261][ T918] appletouch 5-1:0.85: Geyser mode initialized. [ 509.359316][T11344] gspca_spca508: reg write: error -71 [ 509.370710][ T797] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 509.376164][ T918] input: appletouch as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.85/input/input120 [ 509.382810][T11344] spca508 3-1:0.0: probe with driver spca508 failed with error -71 [ 509.435251][T11344] usb 3-1: USB disconnect, device number 91 [ 509.471817][T18053] netlink: 12 bytes leftover after parsing attributes in process `syz.6.5025'. [ 509.582763][ T5938] usb 5-1: USB disconnect, device number 81 [ 509.583758][ C0] appletouch 5-1:0.85: atp_complete: usb_submit_urb failed with result -19 [ 509.606403][ T797] usb 2-1: GET_CAPABILITIES returned 0 [ 509.618502][ T797] usbtmc 2-1:16.0: can't read capabilities [ 509.640024][ T5938] appletouch 5-1:0.85: input: appletouch disconnected [ 509.702931][T18058] syzkaller1: entered promiscuous mode [ 509.708495][T18058] syzkaller1: entered allmulticast mode [ 510.172293][T18075] usbtmc 2-1:16.0: usb_control_msg returned -32 [ 510.203933][ T5938] usb 2-1: USB disconnect, device number 104 [ 510.803653][ T797] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 510.971359][ T797] usb 3-1: Using ep0 maxpacket: 8 [ 510.979075][ T797] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 510.992014][ T797] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 511.002742][ T797] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 511.013098][ T797] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 511.023648][ T797] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 511.037754][ T797] usb 3-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 511.047578][ T797] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 511.059870][ T797] usb 3-1: config 0 descriptor?? [ 511.114322][ T5147] Bluetooth: hci4: urb ffff88805e2a4a00 submission failed (90) [ 511.272208][ T30] audit: type=1326 audit(1762329729.518:496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18101 comm="syz.6.5045" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8e3f58f6c9 code=0x0 [ 511.285393][ T797] usb 3-1: USB disconnect, device number 92 [ 511.744989][T18117] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5052'. [ 512.130851][ T797] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 512.201772][T18129] syzkaller1: entered promiscuous mode [ 512.207282][T18129] syzkaller1: entered allmulticast mode [ 512.221478][T11344] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 512.313454][ T797] usb 2-1: Using ep0 maxpacket: 32 [ 512.342580][ T797] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 512.370611][ T797] usb 2-1: config 0 has no interface number 0 [ 512.397773][ T797] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.408877][T11344] usb 3-1: Using ep0 maxpacket: 8 [ 512.431420][T11344] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 512.448768][ T797] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 512.465519][T11344] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 512.476619][ T797] usb 2-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 512.486342][T11344] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 512.499113][ T797] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 512.507272][T11344] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 512.524015][ T797] usb 2-1: config 0 descriptor?? [ 512.540556][T11344] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 512.556559][T11344] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 512.798962][T11344] usb 3-1: GET_CAPABILITIES returned 0 [ 512.805509][T11344] usbtmc 3-1:16.0: can't read capabilities [ 513.004945][T15882] usb 3-1: USB disconnect, device number 93 [ 513.138007][ T797] input: HID 28bd:0094 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.1/0003:28BD:0094.0066/input/input121 [ 513.211106][ T5938] usb 5-1: new full-speed USB device number 82 using dummy_hcd [ 513.217633][ T797] uclogic 0003:28BD:0094.0066: input,hidraw0: USB HID v0.00 Device [HID 28bd:0094] on usb-dummy_hcd.1-1/input1 [ 513.338850][T15882] usb 2-1: USB disconnect, device number 105 [ 513.394837][ T5938] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 513.406502][ T5938] usb 5-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 513.415610][ T5938] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 513.425352][ T5938] usb 5-1: config 0 descriptor?? [ 513.595971][T18160] overlayfs: upper fs does not support file handles, falling back to index=off. [ 513.601726][T18161] syzkaller1: entered promiscuous mode [ 513.610928][T18161] syzkaller1: entered allmulticast mode [ 513.820524][T18167] netlink: 8 bytes leftover after parsing attributes in process `syz.6.5074'. [ 513.876016][ T5938] uclogic 0003:5543:0522.0067: item fetching failed at offset 4/5 [ 513.916618][ T5938] uclogic 0003:5543:0522.0067: parse failed [ 513.941890][ T5938] uclogic 0003:5543:0522.0067: probe with driver uclogic failed with error -22 [ 513.969106][T18171] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5076'. [ 514.076230][ T5938] usb 5-1: USB disconnect, device number 82 [ 514.655921][T18210] netlink: 168 bytes leftover after parsing attributes in process `syz.2.5089'. [ 515.938925][ T797] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 516.101674][ T797] usb 2-1: Using ep0 maxpacket: 32 [ 516.114726][ T797] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 516.143203][ T797] usb 2-1: config 0 has no interface number 0 [ 516.159028][T11344] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 516.179175][ T797] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 516.198488][ T797] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.217135][ T797] usb 2-1: Product: syz [ 516.227267][ T797] usb 2-1: Manufacturer: syz [ 516.236184][ T797] usb 2-1: SerialNumber: syz [ 516.248562][ T797] usb 2-1: config 0 descriptor?? [ 516.273984][ T797] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 516.340680][T11344] usb 3-1: Using ep0 maxpacket: 32 [ 516.359691][T11344] usb 3-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 516.381141][T11344] usb 3-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 516.418815][T11344] usb 3-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 516.440258][T11344] usb 3-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 516.466497][T11344] usb 3-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 516.481890][T11344] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.490212][T11344] usb 3-1: Product: syz [ 516.494435][T11344] usb 3-1: Manufacturer: syz [ 516.499614][T11344] usb 3-1: SerialNumber: syz [ 516.518857][ T797] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 516.562325][ C0] imon 3-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 516.592930][T11344] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:155.0/input/input123 [ 516.619722][ T797] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 516.778723][T11344] imon 3-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 516.790193][T11344] (id 0x00) [ 516.898511][T11344] rc_core: IR keymap rc-imon-pad not found [ 516.907887][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 516.908849][T15882] usb 2-1: USB disconnect, device number 106 [ 516.916498][T11344] Registered IR keymap rc-empty [ 516.934785][T11344] imon 3-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 516.971193][T11344] imon 3-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 516.979631][T15882] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 517.019560][T11344] rc rc0: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:155.0/rc/rc0 [ 517.033551][T15882] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 517.046234][T11344] input: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:155.0/rc/rc0/input124 [ 517.077632][T15882] quatech2 2-1:0.51: device disconnected [ 517.112931][T11344] imon 3-1:155.0: iMON device (15c2:ffdc, intf0) on usb<3:94> initialized [ 517.226036][T18287] imon:vfd_write: invalid payload size [ 517.265225][ T5938] usb 3-1: USB disconnect, device number 94 [ 517.768870][T11344] usb 7-1: new high-speed USB device number 53 using dummy_hcd [ 517.942806][T11344] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 517.999160][T11344] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 518.030524][T11344] usb 7-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 518.045292][T11344] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 518.062409][T11344] usb 7-1: config 0 descriptor?? [ 518.072648][ T797] usb 2-1: new full-speed USB device number 107 using dummy_hcd [ 518.258493][ T797] usb 2-1: config 0 interface 0 altsetting 127 endpoint 0x81 has invalid wMaxPacketSize 0 [ 518.276886][ T797] usb 2-1: config 0 interface 0 has no altsetting 0 [ 518.289556][ T797] usb 2-1: New USB device found, idVendor=0b05, idProduct=1a30, bcdDevice= 0.00 [ 518.316926][ T797] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 518.346564][ T797] usb 2-1: config 0 descriptor?? [ 518.521084][T11344] hid_parser_main: 41 callbacks suppressed [ 518.521130][T11344] cp2112 0003:10C4:EA90.0068: unknown main item tag 0x0 [ 518.564905][T11344] cp2112 0003:10C4:EA90.0068: unknown main item tag 0x0 [ 518.582302][T11344] cp2112 0003:10C4:EA90.0068: unknown main item tag 0x0 [ 518.582628][T18393] bridge0: port 4(batadv0) entered blocking state [ 518.598168][T11344] cp2112 0003:10C4:EA90.0068: unknown main item tag 0x0 [ 518.615533][T11344] cp2112 0003:10C4:EA90.0068: unknown main item tag 0x0 [ 518.617617][T18393] bridge0: port 4(batadv0) entered disabled state [ 518.629050][T11344] cp2112 0003:10C4:EA90.0068: unknown main item tag 0x0 [ 518.633174][T11344] cp2112 0003:10C4:EA90.0068: unknown main item tag 0x0 [ 518.657880][T18393] batadv0: entered allmulticast mode [ 518.668078][T18393] batadv0: entered promiscuous mode [ 518.673959][T11344] cp2112 0003:10C4:EA90.0068: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.6-1/input0 [ 518.675002][T18393] bridge0: port 4(batadv0) entered blocking state [ 518.692800][T18393] bridge0: port 4(batadv0) entered forwarding state [ 518.700816][T18395] batadv0: left allmulticast mode [ 518.705906][T18395] batadv0: left promiscuous mode [ 518.715155][T18376] netlink: 'syz.4.5142': attribute type 4 has an invalid length. [ 518.719878][T18395] bridge0: port 4(batadv0) entered disabled state [ 518.750639][T18376] netlink: 17 bytes leftover after parsing attributes in process `syz.4.5142'. [ 518.762972][T11344] cp2112 0003:10C4:EA90.0068: Part Number: 0x00 Device Version: 0x00 [ 518.798888][ T797] hid (null): unknown global tag 0xd [ 518.804865][ T797] hid (null): invalid report_size 17387 [ 518.849305][ T797] hid (null): report_id 2176741362 is invalid [ 518.855487][ T797] hid (null): unknown global tag 0xc [ 518.952205][ T797] asus 0003:0B05:1A30.0069: unknown main item tag 0x0 [ 518.974436][ T797] asus 0003:0B05:1A30.0069: unknown main item tag 0x0 [ 518.998936][ T797] asus 0003:0B05:1A30.0069: unknown main item tag 0x0 [ 519.049073][ T797] asus 0003:0B05:1A30.0069: collection stack underflow [ 519.067286][ T797] asus 0003:0B05:1A30.0069: item 0 2 0 12 parsing failed [ 519.100202][ T797] asus 0003:0B05:1A30.0069: Asus hid parse failed: -22 [ 519.107923][ T797] asus 0003:0B05:1A30.0069: probe with driver asus failed with error -22 [ 519.123088][ T797] usb 2-1: USB disconnect, device number 107 [ 519.190035][T11344] cp2112 0003:10C4:EA90.0068: error setting SMBus config [ 519.237038][T11344] cp2112 0003:10C4:EA90.0068: probe with driver cp2112 failed with error -71 [ 519.274620][T11344] usb 7-1: USB disconnect, device number 53 [ 519.447133][ T5868] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 519.610649][ T5868] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 519.626566][ T5868] usb 3-1: New USB device found, idVendor=172f, idProduct=0501, bcdDevice= 0.00 [ 519.636841][ T5868] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 519.656021][ T5868] usb 3-1: config 0 descriptor?? [ 520.036437][T18440] Bluetooth: MGMT ver 1.23 [ 520.095677][ T5868] waltop 0003:172F:0501.006A: hidraw0: USB HID v0.00 Device [HID 172f:0501] on usb-dummy_hcd.2-1/input0 [ 520.136836][ T5938] usb 7-1: new high-speed USB device number 54 using dummy_hcd [ 520.301701][ T5938] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 520.311745][ T5938] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 520.324109][ T5938] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 520.343147][ T5938] usb 7-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 520.352678][ T5938] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.361178][ T5938] usb 7-1: Product: syz [ 520.365477][ T5938] usb 7-1: Manufacturer: syz [ 520.370506][ T5938] usb 7-1: SerialNumber: syz [ 520.378493][ T5938] usb 7-1: config 0 descriptor?? [ 520.385055][T18434] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 520.392926][T18434] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 520.402717][ T5938] usb 7-1: ucan: probing device on interface #0 [ 520.686490][ T5868] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 520.836429][ T5868] usb 5-1: Using ep0 maxpacket: 32 [ 520.843595][ T5868] usb 5-1: config 0 interface 0 has no altsetting 0 [ 520.850515][ T5868] usb 5-1: New USB device found, idVendor=1b1c, idProduct=1c09, bcdDevice= 0.00 [ 520.859866][ T5868] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 520.870339][ T5868] usb 5-1: config 0 descriptor?? [ 521.015514][ T5938] ucan 7-1:0.0 can0: registered device [ 521.185454][T18466] netlink: 108 bytes leftover after parsing attributes in process `syz.1.5170'. [ 521.215929][ T5938] ucan 7-1:0.0 can0: firmware string: Hp~q0%wyIUCcY$#hc: [ 521.327482][ T5868] corsair-psu 0003:1B1C:1C09.006B: hidraw1: USB HID v4.06 Device [HID 1b1c:1c09] on usb-dummy_hcd.4-1/input0 [ 521.400397][T18474] overlayfs: failed to clone upperpath [ 521.426588][ T5938] usb 7-1: USB disconnect, device number 54 [ 521.891636][ T5868] corsair-psu 0003:1B1C:1C09.006B: unable to initialize device (-71) [ 521.909691][ T5868] corsair-psu 0003:1B1C:1C09.006B: probe with driver corsair-psu failed with error -71 [ 521.933541][ T5868] usb 5-1: USB disconnect, device number 83 [ 522.203405][ T5868] usb 3-1: USB disconnect, device number 95 [ 522.246135][ T5938] usb 7-1: new high-speed USB device number 55 using dummy_hcd [ 522.429139][ T5938] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.453927][ T5938] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 522.466468][ T5938] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 522.492891][ T5938] usb 7-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 522.515846][ T5938] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 522.548629][ T5938] usb 7-1: config 0 descriptor?? [ 522.845726][ T5868] usb 3-1: new full-speed USB device number 96 using dummy_hcd [ 522.976307][ T5938] plantronics 0003:047F:FFFF.006C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.6-1/input0 [ 523.024424][ T5868] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 523.036103][ T5868] usb 3-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 523.045172][ T5868] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 523.063916][ T5868] usb 3-1: config 0 descriptor?? [ 523.076075][T18517] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 523.507946][ T5868] elan 0003:04F3:0755.006D: hidraw1: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.2-1/input0 [ 523.525086][T11344] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 523.678150][T11344] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 523.689185][T11344] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 523.699139][T11344] usb 2-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 523.708339][T11344] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 523.719171][T11344] usb 2-1: config 0 descriptor?? [ 524.290274][T18553] @: renamed from vlan0 (while UP) [ 524.290845][ T797] usb 3-1: USB disconnect, device number 96 [ 524.444395][T18559] syzkaller1: entered promiscuous mode [ 524.449974][T18559] syzkaller1: entered allmulticast mode [ 524.541127][T11344] hid-led 0003:27B8:01ED.006E: hidraw1: USB HID v0.00 Device [HID 27b8:01ed] on usb-dummy_hcd.1-1/input0 [ 524.572456][T11344] hid-led 0003:27B8:01ED.006E: ThingM blink(1) v1 initialized [ 524.741102][T11344] usb 2-1: USB disconnect, device number 108 [ 525.060192][ T5868] usb 7-1: USB disconnect, device number 55 [ 525.388131][T18590] evm: overlay not supported [ 525.395491][T18592] veth1_to_bond: entered allmulticast mode [ 525.403499][T18592] veth1_to_bond: left allmulticast mode [ 525.634050][ T5938] usb 7-1: new high-speed USB device number 56 using dummy_hcd [ 525.701583][T18609] input: syz0 as /devices/virtual/input/input125 [ 525.783953][ T5938] usb 7-1: Using ep0 maxpacket: 16 [ 525.793010][ T5938] usb 7-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 525.802514][ T5938] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.810890][ T5938] usb 7-1: Product: syz [ 525.815205][ T5938] usb 7-1: Manufacturer: syz [ 525.815983][ T5868] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 525.819822][ T5938] usb 7-1: SerialNumber: syz [ 525.822656][ T5938] usb 7-1: config 0 descriptor?? [ 525.890201][T18613] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 525.987965][ T5868] usb 2-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.32 [ 525.997556][ T5868] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 526.008246][ T5868] usb 2-1: config 0 descriptor?? [ 526.017083][ T5868] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 526.218390][ T5868] gp8psk: usb in 128 operation failed. [ 526.224027][ T9] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 526.239933][ T5938] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 526.251733][ T5938] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 526.264224][ T5938] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 526.272172][ T5938] usb 7-1: media controller created [ 526.288537][ T5938] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 526.376889][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 526.391104][ T9] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 526.402389][ T9] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 526.412302][ T9] usb 5-1: config 0 interface 0 has no altsetting 0 [ 526.423589][ T9] usb 5-1: New USB device found, idVendor=0458, idProduct=0138, bcdDevice= 0.00 [ 526.432788][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 526.441182][ T5868] gp8psk: usb in 146 operation failed. [ 526.442994][ T5938] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 526.449725][ T5868] gp8psk: failed to get FW version [ 526.461012][ T5938] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 526.461428][ T9] usb 5-1: config 0 descriptor?? [ 526.492864][ T5868] gp8psk: FPGA Version = 6 [ 526.658529][ T5938] usb 7-1: USB disconnect, device number 56 [ 526.696591][ T5868] gp8psk: usb in 138 operation failed. [ 526.721181][ T5868] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 526.733650][ T5868] dvbdev: DVB: registering new adapter (Genpix SkyWalker-1 DVB-S receiver) [ 526.737643][ T5938] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 526.744004][ T5868] usb 2-1: media controller created [ 526.807018][ T5868] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 526.903942][ T5868] gp8psk_fe: Frontend attached [ 526.908907][ T5868] usb 2-1: DVB: registering adapter 2 frontend 0 (Genpix DVB-S)... [ 526.932276][ T5868] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 526.966760][ T9] hid_parser_main: 388 callbacks suppressed [ 526.966781][ T9] kye 0003:0458:0138.006F: unknown main item tag 0x0 [ 527.019574][ T9] kye 0003:0458:0138.006F: unknown main item tag 0x0 [ 527.057034][ T9] kye 0003:0458:0138.006F: unknown main item tag 0x0 [ 527.077396][ T9] kye 0003:0458:0138.006F: unknown main item tag 0x0 [ 527.096892][ T9] kye 0003:0458:0138.006F: unknown main item tag 0x0 [ 527.114853][ T9] kye 0003:0458:0138.006F: unknown main item tag 0x0 [ 527.126259][ T5868] gp8psk: usb in 138 operation failed. [ 527.131772][ T5868] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully initialized and connected. [ 527.148109][ T9] kye 0003:0458:0138.006F: unknown main item tag 0x0 [ 527.166808][ T9] kye 0003:0458:0138.006F: unknown main item tag 0x0 [ 527.176408][ T5868] gp8psk: found Genpix USB device pID = 203 (hex) [ 527.185375][ T9] kye 0003:0458:0138.006F: unknown main item tag 0x0 [ 527.192113][ T9] kye 0003:0458:0138.006F: unknown main item tag 0x0 [ 527.202414][ T9] kye 0003:0458:0138.006F: unexpected long global item [ 527.212418][ T9] kye 0003:0458:0138.006F: parse failed [ 527.230288][ T5868] usb 2-1: USB disconnect, device number 109 [ 527.247644][ T9] kye 0003:0458:0138.006F: probe with driver kye failed with error -22 [ 527.303747][ T9] usb 5-1: USB disconnect, device number 84 [ 527.380644][T18629] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 527.408322][T18629] overlayfs: NFS export requires an index dir, falling back to nfs_export=off. [ 527.459676][ T5868] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully deinitialized and disconnected. [ 527.953549][T18657] netlink: 28 bytes leftover after parsing attributes in process `syz.4.5243'. [ 528.255323][ T5938] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 528.285559][T18672] KVM: debugfs: duplicate directory 18672-4 [ 528.436843][ T5938] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 528.451941][ T5938] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 528.463462][ T5938] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 528.473872][ T5938] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 528.487752][ T5938] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 528.497440][ T5938] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 528.515349][ T5938] usb 5-1: config 0 descriptor?? [ 528.543643][T18680] syzkaller1: entered promiscuous mode [ 528.549162][T18680] syzkaller1: entered allmulticast mode [ 528.635894][T18683] syzkaller1: entered promiscuous mode [ 528.641497][T18683] syzkaller1: entered allmulticast mode [ 528.852500][ T5868] usb 7-1: new high-speed USB device number 57 using dummy_hcd [ 528.962090][ T5938] plantronics 0003:047F:FFFF.0070: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 529.035020][ T5868] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 529.066422][ T5868] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 529.092773][ T5868] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 529.119134][ T5868] usb 7-1: config 0 descriptor?? [ 529.234764][ T5938] usb 5-1: USB disconnect, device number 85 [ 529.502108][ T9] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 529.537668][ T5868] keytouch 0003:0926:3333.0071: fixing up Keytouch IEC report descriptor [ 529.548979][ T5868] input: HID 0926:3333 as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0926:3333.0071/input/input126 [ 529.645840][ T5868] keytouch 0003:0926:3333.0071: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.6-1/input0 [ 529.675174][ T9] usb 3-1: too many configurations: 9, using maximum allowed: 8 [ 529.684058][T18716] netlink: 'syz.1.5270': attribute type 10 has an invalid length. [ 529.692520][T18716] netlink: 55 bytes leftover after parsing attributes in process `syz.1.5270'. [ 529.703689][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 529.721034][ T9] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 529.732523][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 529.775977][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 529.802022][ T9] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 529.802058][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 529.814315][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 529.814368][ T9] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 529.814396][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 529.815934][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 529.816059][ T9] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 529.816087][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 529.836768][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 529.836913][ T9] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 529.836943][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 529.843687][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 529.843824][ T9] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 529.843851][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 529.853579][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 529.853633][ T9] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 529.853660][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 529.859156][ T9] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 529.859304][ T9] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 529.859335][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 529.872816][ T9] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 529.872849][ T9] usb 3-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 529.872872][ T9] usb 3-1: Product: syz [ 529.872888][ T9] usb 3-1: Manufacturer: syz [ 529.872984][ T9] usb 3-1: SerialNumber: syz [ 529.923120][ T9] usb 3-1: config 0 descriptor?? [ 529.976998][ T9] yurex 3-1:0.0: USB YUREX device now attached to Yurex #0 [ 530.127327][ T9] usb 7-1: USB disconnect, device number 57 [ 530.185193][T15882] usb 3-1: USB disconnect, device number 97 [ 530.253382][T15882] yurex 3-1:0.0: USB YUREX #0 now disconnected [ 530.502595][T18732] rtc_cmos 00:00: Alarms can be up to one day in the future [ 530.835264][T15882] rtc_cmos 00:00: Alarms can be up to one day in the future [ 530.854221][T15882] rtc_cmos 00:00: Alarms can be up to one day in the future [ 530.885099][T15882] rtc_cmos 00:00: Alarms can be up to one day in the future [ 530.902576][T15882] rtc_cmos 00:00: Alarms can be up to one day in the future [ 530.953431][T15882] rtc rtc0: __rtc_set_alarm: err=-22 [ 531.080257][T18755] batadv_slave_0: entered promiscuous mode [ 531.114659][T18754] batadv_slave_0: left promiscuous mode [ 531.141114][T18758] syzkaller1: entered promiscuous mode [ 531.157818][T18758] syzkaller1: entered allmulticast mode Stopping sshd: stopped /usr/sbin/sshd (pid 5587) OK Stopping crond: stopped /usr/sbin/crond (pid 5570) OK Stopping dhcpcd... stopped /sbin/dhcpcd (pid 5491) [ 532.230719][ T9] usb 7-1: new high-speed USB device number 58 using dummy_hcd Stopping network: [ 532.422743][ T9] usb 7-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 532.440654][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.458904][ T9] usb 7-1: Product: syz [ 532.469444][ T9] usb 7-1: Manufacturer: syz [ 532.499477][ T9] usb 7-1: SerialNumber: syz [ 532.525606][ T9] usb 7-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 532.559849][ T5868] usb 7-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 532.600524][T11344] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 532.763225][T11344] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 532.767241][T15882] usb 7-1: USB disconnect, device number 58 [ 532.788386][T11344] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 532.816986][T11344] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 532.856430][T11344] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 532.883335][T11344] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 532.912514][T11344] usb 3-1: config 0 descriptor?? [ 532.950339][ T5938] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 533.130300][ T5938] usb 2-1: Using ep0 maxpacket: 16 [ 533.166590][ T5938] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 533.187900][ T5938] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 533.209325][ T5938] usb 2-1: Product: syz [ 533.218796][ T5938] usb 2-1: Manufacturer: syz [ 533.231329][ T5938] usb 2-1: SerialNumber: syz [ 533.277244][ T5938] usb 2-1: config 0 descriptor?? OK [ 533.311035][ T5938] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 533.371024][ T5938] usb 2-1: Detected FT232H [ 533.400148][T11344] plantronics 0003:047F:FFFF.0072: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 Stopping iptables: [ 533.505468][ T5938] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 533.612713][T11344] usb 3-1: USB disconnect, device number 98 [ 533.635494][ T5868] ath9k_htc 7-1:1.0: ath9k_htc: Target is unresponsive [ 533.670238][ T5868] ath9k_htc: Failed to initialize the device OK [ 533.705904][T15882] usb 7-1: ath9k_htc: USB layer deinitialized Stopping system message bus: [ 533.946291][ T5938] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 534.145855][T15882] usb 2-1: USB disconnect, device number 110 [ 534.199167][T18862] vcan0: tx drop: invalid sa for name 0x0000000000000002 [ 534.199418][T15882] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 534.258171][T15882] ftdi_sio 2-1:0.0: device disconnected done [ 535.629137][ T5868] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 535.659919][T18927] loop6: detected capacity change from 0 to 91 [ 535.747266][T18927] Buffer I/O error on dev loop6, logical block 11, async page read [ 535.797802][ T5868] usb 5-1: config 0 has an invalid interface number: 74 but max is 0 [ 535.828980][ T5868] usb 5-1: config 0 has no interface number 0 [ 535.883696][ T5868] usb 5-1: New USB device found, idVendor=2c42, idProduct=16f8, bcdDevice= 9.99 [ 535.909841][ T5868] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.938304][ T5868] usb 5-1: Product: syz [ 535.943290][ T5868] usb 5-1: Manufacturer: syz [ 535.966379][ T5868] usb 5-1: SerialNumber: syz [ 535.979985][ T5868] usb 5-1: config 0 descriptor?? [ 536.080195][T18938] syzkaller1: entered promiscuous mode [ 536.085729][T18938] syzkaller1: entered allmulticast mode [ 536.276683][ T5868] f81534a_ctrl 5-1:0.74: failed to set register 0x116: -5 [ 536.297929][ T5868] f81534a_ctrl 5-1:0.74: failed to enable ports: -5 [ 536.316536][ T5868] f81534a_ctrl 5-1:0.74: probe with driver f81534a_ctrl failed with error -5 [ 536.394699][ T5868] usb 5-1: USB disconnect, device number 86 [ 536.518877][ T797] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 536.550480][T18948] program syz.1.5346 is using a deprecated SCSI ioctl, please convert it to SG_IO Stopping klogd: [ 536.678457][ T797] usb 3-1: Using ep0 maxpacket: 8 [ 536.710120][ T797] usb 3-1: config 130 has an invalid descriptor of length 0, skipping remainder of the config [ 536.737782][ T797] usb 3-1: New USB device found, idVendor=1a86, idProduct=e092, bcdDevice=53.3f [ 536.757547][ T797] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.778663][ T797] usb 3-1: Product: syz [ 536.786196][ T797] usb 3-1: Manufacturer: syz [ 536.790990][ T797] usb 3-1: SerialNumber: syz [ 536.803219][ T797] ch9200 3-1:130.0: probe with driver ch9200 failed with error -22 OK Stopping acpid: [ 537.005251][T11344] usb 3-1: USB disconnect, device number 99 OK [ 538.152071][T19027] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 538.163673][T19027] overlayfs: "xino" feature enabled using 3 upper inode bits. Stopping syslogd: [ 538.248841][ T5938] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 538.258145][ T797] usb 7-1: new high-speed USB device number 59 using dummy_hcd [ 538.287473][T19033] loop4: detected capacity change from 0 to 2559 [ 538.295220][T19033] Buffer I/O error on dev loop4, logical block 0, async page read [ 538.304914][T19033] Buffer I/O error on dev loop4, logical block 0, async page read stopped /sbin/syslogd (pid 5179) [ 538.322501][T19033] Buffer I/O error on dev loop4, logical block 0, async page read [ 538.331934][T19033] Buffer I/O error on dev loop4, logical block 0, async page read OK [ 538.345916][T19033] Buffer I/O error on dev loop4, logical block 0, async page read [ 538.354141][T19033] Buffer I/O error on dev loop4, logical block 0, async page read [ 538.364500][T19033] loop4: unable to read partition table [ 538.370990][T19034] Buffer I/O error on dev loop4, logical block 0, lost async page write [ 538.379634][T19033] loop_reread_partitions: partition scan of loop4 (3 ) failed (rc=-5) [ 538.379701][T19034] Buffer I/O error on dev loop4, logical block 1, lost async page write [ 538.419068][ T5938] usb 3-1: Using ep0 maxpacket: 16 [ 538.425477][ T797] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 538.443176][ T797] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 538.445393][ T5938] usb 3-1: config 0 has an invalid interface number: 126 but max is 0 [ 538.467384][T19034] Buffer I/O error on dev loop4, logical block 2, lost async page write [ 538.481262][ T797] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 538.486072][ T5938] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 538.516601][ T797] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 538.538074][ T5938] usb 3-1: config 0 has no interface number 0 [ 538.545576][ T797] usb 7-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 538.550628][ T5938] usb 3-1: config 0 interface 126 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87 [ 538.566690][ T5938] usb 3-1: config 0 interface 126 altsetting 0 endpoint 0x87 has invalid maxpacket 34328, setting to 1024 [ 538.583756][ T5938] usb 3-1: config 0 interface 126 altsetting 0 endpoint 0xA has invalid maxpacket 512, setting to 64 [ 538.594966][ T5938] usb 3-1: config 0 interface 126 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 538.597972][ T797] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 538.604860][ T5938] usb 3-1: config 0 interface 126 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 538.638409][ T797] usb 7-1: config 0 descriptor?? [ 538.661357][ T5938] usb 3-1: config 0 interface 126 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 538.676135][ T5938] usb 3-1: New USB device found, idVendor=0763, idProduct=1015, bcdDevice=56.88 [ 538.690225][ T5938] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 538.724035][ T5938] usb 3-1: config 0 descriptor?? [ 538.730467][T19014] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 538.741870][ T5938] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 538.785546][ T5938] snd-usb-audio 3-1:0.126: probe with driver snd-usb-audio failed with error -12 umount: can't remount debugfs read-only [ 538.957533][ T5938] usb 3-1: USB disconnect, device number 100 [ 539.071860][ T797] hid_parser_main: 79 callbacks suppressed [ 539.071884][ T797] plantronics 0003:047F:FFFF.0073: unknown main item tag 0x0 [ 539.108647][ T797] plantronics 0003:047F:FFFF.0073: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.6-1/input0 [ 539.215421][T19055] netlink: 16 bytes leftover after parsing attributes in process `syz.4.5390'. [ 539.351679][ T5938] usb 7-1: USB disconnect, device number 59 [ 539.445635][T19059] loop6: detected capacity change from 0 to 524287999 [ 540.177136][T19069] syzkaller1: entered promiscuous mode [ 540.182651][T19069] syzkaller1: entered allmulticast mode [ 540.256924][ T797] usb 2-1: new high-speed USB device number 111 using dummy_hcd [ 540.437778][ T797] usb 2-1: Using ep0 maxpacket: 32 [ 540.448570][ T797] usb 2-1: config 0 interface 0 has no altsetting 0 [ 540.499500][ T797] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 540.530780][ T797] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 540.549080][ T797] usb 2-1: Product: syz [ 540.559248][ T797] usb 2-1: Manufacturer: syz [ 540.571522][ T797] usb 2-1: SerialNumber: syz [ 540.584192][ T797] usb 2-1: config 0 descriptor?? [ 540.678198][T19082] iommufd_mock iommufd_mock0: Adding to iommu group 0 umount: sysfs busy - remounted read-only umount: devtmpfs busy - remounted read-only umount: can't remount /dev/root read-only The system is going down NOW! Sent SIGTERM to all processes [ 540.968149][ T918] usb 7-1: new high-speed USB device number 60 using dummy_hcd Connection to 10.128.1.222 closed by remote host. [ 541.096349][ T797] gs_usb 2-1:0.0: Couldn't get device config: (err=-71) [ 541.103352][ T797] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -71 [ 541.288028][ T797] usb 2-1: USB disconnect, device number 111 [ 541.330468][T13616] ------------[ cut here ]------------ [ 541.335968][T13616] WARNING: ./include/linux/ns_common.h:255 at free_nsproxy+0x415/0x560, CPU#0: syz.1.3103/13616 [ 541.346532][T13616] Modules linked in: [ 541.350453][T13616] CPU: 0 UID: 0 PID: 13616 Comm: syz.1.3103 Not tainted syzkaller #0 PREEMPT(full) [ 541.359875][T13616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 541.362535][T16440] ------------[ cut here ]------------ [ 541.370008][T13616] RIP: 0010:free_nsproxy+0x415/0x560 [ 541.370038][T13616] Code: 85 ed 0f 8e be 00 00 00 e8 58 22 33 00 48 8b 3d f1 88 31 11 48 89 de 5b 41 5c 41 5e 41 5f 5d e9 c1 14 8e 00 e8 3c 22 33 00 90 <0f> 0b 90 e9 ba fc ff ff e8 2e 22 33 00 4c 89 ff be 03 00 00 00 e8 [ 541.370056][T13616] RSP: 0018:ffffc90002ee7a90 EFLAGS: 00010293 [ 541.370078][T13616] RAX: ffffffff818e4b84 RBX: ffff88801d2b1548 RCX: ffff88802b4e0000 [ 541.370095][T13616] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 541.370110][T13616] RBP: 00000000ffffffff R08: ffff88807982052b R09: 1ffff1100f3040a5 [ 541.370126][T13616] R10: dffffc0000000000 R11: ffffed100f3040a6 R12: dffffc0000000000 [ 541.370141][T13616] R13: 0000000000000009 R14: ffff8880798202d8 R15: ffff888079820528 [ 541.370157][T13616] FS: 0000000000000000(0000) GS:ffff888125a8b000(0000) knlGS:0000000000000000 [ 541.370175][T13616] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 541.370190][T13616] CR2: 00007f8e40317d60 CR3: 000000000e136000 CR4: 00000000003526f0 [ 541.370207][T13616] Call Trace: [ 541.370221][T13616] [ 541.370235][T13616] do_exit+0x6b8/0x2300 [ 541.370270][T13616] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 541.370297][T13616] ? do_raw_spin_lock+0x121/0x290 [ 541.370328][T13616] ? __pfx_do_exit+0x10/0x10 [ 541.370371][T13616] do_group_exit+0x21c/0x2d0 [ 541.370399][T13616] ? lockdep_hardirqs_on+0x9c/0x150 [ 541.370431][T13616] get_signal+0x1285/0x1340 [ 541.370466][T13616] arch_do_signal_or_restart+0x9a/0x7a0 [ 541.370492][T13616] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 541.370522][T13616] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 541.375960][T16440] WARNING: ./include/linux/ns_common.h:255 at put_mnt_ns+0x152/0x190, CPU#1: syz.1.4303/16440 [ 541.381271][T13616] ? exit_to_user_mode_loop+0x55/0x4f0 [ 541.400906][T16440] Modules linked in: [ 541.407041][T13616] exit_to_user_mode_loop+0x87/0x4f0 [ 541.414928][T16440] CPU: 1 UID: 0 PID: 16440 Comm: syz.1.4303 Not tainted syzkaller #0 PREEMPT(full) [ 541.423080][T13616] ? rcu_is_watching+0x15/0xb0 [ 541.430900][T16440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 541.438931][T13616] do_syscall_64+0x2e9/0xfa0 [ 541.446848][T16440] RIP: 0010:put_mnt_ns+0x152/0x190 [ 541.446873][T16440] Code: 79 00 00 bf 01 00 00 00 89 ee e8 79 36 7e ff 85 ed 7e 1f e8 30 32 7e ff 5b 41 5e 41 5f 5d e9 45 b2 20 09 cc e8 1f 32 7e ff 90 <0f> 0b 90 e9 33 ff ff ff e8 11 32 7e ff 4c 89 f7 be 03 00 00 00 5b [ 541.446890][T16440] RSP: 0018:ffffc9001130fa68 EFLAGS: 00010293 [ 541.446909][T16440] RAX: ffffffff82433ba1 RBX: ffff88805d82e800 RCX: ffff888079a45b80 [ 541.446926][T16440] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 541.446940][T16440] RBP: 00000000ffffffff R08: ffff88805d82e8bb R09: 1ffff1100bb05d17 [ 541.446956][T16440] R10: dffffc0000000000 R11: ffffed100bb05d18 R12: dffffc0000000000 [ 541.446973][T16440] R13: 0000000000000009 R14: ffff88805d82e8b8 R15: dffffc0000000000 [ 541.446988][T16440] FS: 0000000000000000(0000) GS:ffff888125b8b000(0000) knlGS:0000000000000000 [ 541.447006][T16440] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 541.447021][T16440] CR2: 00007ff4cd3b12f8 CR3: 000000000e136000 CR4: 00000000003526f0 [ 541.455922][T13616] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 541.462651][T16440] Call Trace: [ 541.470516][T13616] ? clear_bhb_loop+0x60/0xb0 [ 541.473781][T16440] [ 541.476737][T13616] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 541.480865][T16440] free_nsproxy+0x46/0x560 [ 541.486240][T13616] RIP: 00fb:0x294e66b3c7c44cb4 [ 541.491253][T16440] do_exit+0x6b8/0x2300 [ 541.495812][T13616] Code: Unable to access opcode bytes at 0x294e66b3c7c44c8a. [ 541.500429][T16440] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 541.500455][T16440] ? do_raw_spin_lock+0x121/0x290 [ 541.505628][T13616] RSP: 002b:0000000000000000 EFLAGS: 00000202 [ 541.510133][T16440] ? __pfx_do_exit+0x10/0x10 [ 541.515651][T13616] ORIG_RAX: ce3d5c200518e753 [ 541.520873][T16440] do_group_exit+0x21c/0x2d0 [ 541.527231][T13616] RAX: 6d02b596a6d6b2c6 RBX: 46b00e13ac8c17fa RCX: 1d6d567492f1521e [ 541.537275][T16440] ? lockdep_hardirqs_on+0x9c/0x150 [ 541.537307][T16440] get_signal+0x1285/0x1340 [ 541.542750][T13616] RDX: eb30e365dd53f3a0 RSI: c553273f825e1cf7 RDI: b331ef28487276fd [ 541.546683][T16440] arch_do_signal_or_restart+0x9a/0x7a0 [ 541.551904][T13616] RBP: 9c8c87e20081ee76 R08: cf9d780a350b4549 R09: c7e58b697db8ef3d [ 541.561284][T16440] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 541.566110][T13616] R10: d68d02d45a22dc24 R11: 19b4d49ef33da9ed R12: 39cb75b6fa6cb3d1 [ 541.576225][T16440] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 541.580790][T13616] R13: a8d7b5dbf29d588f R14: 9b8908dcbb4f02b4 R15: 107b9d1451766018 [ 541.585894][T16440] ? exit_to_user_mode_loop+0x55/0x4f0 [ 541.605523][T13616] [ 541.605553][T13616] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 541.605569][T13616] CPU: 0 UID: 0 PID: 13616 Comm: syz.1.3103 Not tainted syzkaller #0 PREEMPT(full) [ 541.605593][T13616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 541.605607][T13616] Call Trace: [ 541.605615][T13616] [ 541.605625][T13616] dump_stack_lvl+0x99/0x250 [ 541.605652][T13616] ? __asan_memcpy+0x40/0x70 [ 541.605673][T13616] ? __pfx_dump_stack_lvl+0x10/0x10 [ 541.605697][T13616] ? __pfx__printk+0x10/0x10 [ 541.605733][T13616] vpanic+0x237/0x6d0 [ 541.605750][T13616] ? __pfx_vpanic+0x10/0x10 [ 541.605774][T13616] ? is_bpf_text_address+0x26/0x2b0 [ 541.605811][T13616] panic+0xb9/0xc0 [ 541.605829][T13616] ? __pfx_panic+0x10/0x10 [ 541.605861][T13616] __warn+0x334/0x4c0 [ 541.605878][T13616] ? free_nsproxy+0x415/0x560 [ 541.605901][T13616] ? free_nsproxy+0x415/0x560 [ 541.605924][T13616] report_bug+0x2be/0x4f0 [ 541.605947][T13616] ? free_nsproxy+0x415/0x560 [ 541.605966][T13616] ? free_nsproxy+0x415/0x560 [ 541.605985][T13616] ? free_nsproxy+0x417/0x560 [ 541.606003][T13616] handle_bug+0x84/0x160 [ 541.606033][T13616] exc_invalid_op+0x1a/0x50 [ 541.606062][T13616] asm_exc_invalid_op+0x1a/0x20 [ 541.606081][T13616] RIP: 0010:free_nsproxy+0x415/0x560 [ 541.606102][T13616] Code: 85 ed 0f 8e be 00 00 00 e8 58 22 33 00 48 8b 3d f1 88 31 11 48 89 de 5b 41 5c 41 5e 41 5f 5d e9 c1 14 8e 00 e8 3c 22 33 00 90 <0f> 0b 90 e9 ba fc ff ff e8 2e 22 33 00 4c 89 ff be 03 00 00 00 e8 [ 541.606121][T13616] RSP: 0018:ffffc90002ee7a90 EFLAGS: 00010293 [ 541.606139][T13616] RAX: ffffffff818e4b84 RBX: ffff88801d2b1548 RCX: ffff88802b4e0000 [ 541.606156][T13616] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 541.606169][T13616] RBP: 00000000ffffffff R08: ffff88807982052b R09: 1ffff1100f3040a5 [ 541.606184][T13616] R10: dffffc0000000000 R11: ffffed100f3040a6 R12: dffffc0000000000 [ 541.606200][T13616] R13: 0000000000000009 R14: ffff8880798202d8 R15: ffff888079820528 [ 541.606222][T13616] ? free_nsproxy+0x414/0x560 [ 541.606250][T13616] do_exit+0x6b8/0x2300 [ 541.606282][T13616] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 541.606309][T13616] ? do_raw_spin_lock+0x121/0x290 [ 541.606339][T13616] ? __pfx_do_exit+0x10/0x10 [ 541.606381][T13616] do_group_exit+0x21c/0x2d0 [ 541.606408][T13616] ? lockdep_hardirqs_on+0x9c/0x150 [ 541.606437][T13616] get_signal+0x1285/0x1340 [ 541.606477][T13616] arch_do_signal_or_restart+0x9a/0x7a0 [ 541.606506][T13616] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 541.606535][T13616] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 541.606576][T13616] ? exit_to_user_mode_loop+0x55/0x4f0 [ 541.606600][T13616] exit_to_user_mode_loop+0x87/0x4f0 [ 541.606620][T13616] ? rcu_is_watching+0x15/0xb0 [ 541.606648][T13616] do_syscall_64+0x2e9/0xfa0 [ 541.606675][T13616] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 541.606695][T13616] ? clear_bhb_loop+0x60/0xb0 [ 541.606719][T13616] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 541.606739][T13616] RIP: 00fb:0x294e66b3c7c44cb4 [ 541.606756][T13616] Code: Unable to access opcode bytes at 0x294e66b3c7c44c8a. [ 541.606773][T13616] RSP: 002b:0000000000000000 EFLAGS: 00000202 ORIG_RAX: ce3d5c200518e753 [ 541.606793][T13616] RAX: 6d02b596a6d6b2c6 RBX: 46b00e13ac8c17fa RCX: 1d6d567492f1521e [ 541.606809][T13616] RDX: eb30e365dd53f3a0 RSI: c553273f825e1cf7 RDI: b331ef28487276fd [ 541.606824][T13616] RBP: 9c8c87e20081ee76 R08: cf9d780a350b4549 R09: c7e58b697db8ef3d [ 541.606840][T13616] R10: d68d02d45a22dc24 R11: 19b4d49ef33da9ed R12: 39cb75b6fa6cb3d1 [ 541.606856][T13616] R13: a8d7b5dbf29d588f R14: 9b8908dcbb4f02b4 R15: 107b9d1451766018 [ 541.606888][T13616] [ 541.611946][T13616] Kernel Offset: disabled