last executing test programs: 1m11.438680444s ago: executing program 1 (id=113): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000795d6c08450c3a616dc4010203010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000040)=ANY=[@ANYBLOB="00000100000012"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) 48.284108495s ago: executing program 1 (id=115): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000007f03e3f7000000006ee2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec0012100001400d0c0c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) 45.025062841s ago: executing program 0 (id=116): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="3400000011000500000000000003000007000000", @ANYRES32=r2, @ANYBLOB="010000000000000014001a80100004800c00068008"], 0x34}, 0x1, 0x0, 0x0, 0x54840}, 0x0) 42.361948247s ago: executing program 1 (id=117): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x90, 0x0, 0x0, {0x3, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, {0x3fffffffffffffe, 0x0, 0x413, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x800, 0x2000, 0x0, 0x0, 0x0, 0x7fc}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1, {0x7, 0x29}}, 0x50) openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x0) 40.664402249s ago: executing program 0 (id=118): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, 0x0, 0x0) 38.281989837s ago: executing program 1 (id=119): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@ipv4_newrule={0x2c, 0x20, 0x301, 0x0, 0x25dfdbfb, {0x2, 0x20}, [@FRA_DST={0x8, 0x1, @empty}, @FRA_FLOW={0x8}]}, 0x2c}}, 0x0) r1 = syz_usb_connect(0x5, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x9e, 0x17, 0x36, 0x10, 0x17ef, 0x721e, 0xde06, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, 0x0) openat$binderfs(0xffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0xc00, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x169a82, 0x189) r2 = syz_open_dev$loop(&(0x7f0000000480), 0xd76, 0x181400) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000400)=ANY=[], 0x1df) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x6}, 0x4) write$binfmt_misc(r3, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f00000002c0)={r3, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "90be8b1c551265406c7f306003d8a0f4bd00"}}) syz_usb_control_io$printer(r1, 0x0, &(0x7f00000000c0)={0x1c, &(0x7f0000000080)={0x40, 0xf, 0x4, "237c1a73"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 33.971417462s ago: executing program 0 (id=120): openat$audio1(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x8401) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_io_uring_setup(0x8d2, &(0x7f00000003c0)={0x0, 0x0, 0x400, 0x0, 0x379, 0x0, r0}, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0xffffffffffffffff, 0x0}) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000100)={0x29, 0x4, 0x0, {0x0, 0x4, 0x1, 0x0, [0x0]}}, 0x29) io_uring_enter(r1, 0x47ba, 0x3e82, 0x60, 0x0, 0x0) 20.244309831s ago: executing program 0 (id=121): r0 = landlock_create_ruleset(&(0x7f0000000080)={0x2812, 0x1}, 0x18, 0x0) landlock_restrict_self(r0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') 16.157453921s ago: executing program 1 (id=122): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000007f03e3f7000000006ee2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec0012100001400d0c0c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) 9.537408159s ago: executing program 0 (id=123): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x90, 0x0, 0x0, {0x3, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, {0x3fffffffffffffe, 0x0, 0x413, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x800, 0x2000, 0x0, 0x0, 0x0, 0x7fc}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, r1, {0x7, 0x29}}, 0x50) openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x0) 4.800949652s ago: executing program 1 (id=124): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0xfff0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f0000006040)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000003c0)="0f", 0x1}], 0x1}}], 0x1, 0x6089810) 0s ago: executing program 0 (id=125): socket$nl_route(0x10, 0x3, 0x0) socket(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x8001, 0x0, 0x9, 0x4, 0xfffffe0000000001, 0xfa14, 0xffffffff}, 0x0) openat$iommufd(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f00000001c0), 0x101800, 0x0) ioctl$FBIOBLANK(r2, 0x4611, 0x3) socket$inet6_tcp(0xa, 0x1, 0x0) quotactl_fd$Q_GETFMT(r2, 0xffffffff80000402, 0x0, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x9, 0x14, 0x12, 0x15, 0x9, 0xc0c9, 0x2, 0x8c, 0xffffffffffffffff}) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f00000008c0), 0x4) bind$inet(r3, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) ioprio_get$uid(0x3, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="54000000090601020000000000000000020000000900020073797a310000000005000100070000002c0007800c00018008000140640101000500090084000000060004404e2200000c000280080001"], 0x54}, 0x1, 0x0, 0x0, 0x10000082}, 0x80) pread64(0xffffffffffffffff, &(0x7f0000001600)=""/4103, 0x1007, 0x97) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:57002' (ED25519) to the list of known hosts. syzkaller login: [ 585.299085][ T3192] cgroup: Unknown subsys name 'net' [ 586.201646][ T3192] cgroup: Unknown subsys name 'cpuset' [ 586.450213][ T3192] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 667.382923][ T3192] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 838.164985][ T3203] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 838.346763][ T3203] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 840.289840][ T3205] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 840.376414][ T3205] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 850.466639][ T3203] hsr_slave_0: entered promiscuous mode [ 850.526202][ T3203] hsr_slave_1: entered promiscuous mode [ 855.239877][ T3205] hsr_slave_0: entered promiscuous mode [ 855.281636][ T3205] hsr_slave_1: entered promiscuous mode [ 855.310491][ T3205] debugfs: 'hsr0' already exists in 'hsr' [ 855.316867][ T3205] Cannot create hsr debugfs directory [ 861.320715][ T3203] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 861.631121][ T3203] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 861.864193][ T3203] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 862.080936][ T3203] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 864.031897][ T3205] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 864.276971][ T3205] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 864.437229][ T3205] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 864.645861][ T3205] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 872.943601][ T3203] 8021q: adding VLAN 0 to HW filter on device bond0 [ 878.908763][ T3205] 8021q: adding VLAN 0 to HW filter on device bond0 [ 916.764141][ T3203] veth0_vlan: entered promiscuous mode [ 917.440722][ T3203] veth1_vlan: entered promiscuous mode [ 919.819035][ T3203] veth0_macvtap: entered promiscuous mode [ 920.012963][ T3203] veth1_macvtap: entered promiscuous mode [ 921.676243][ T3758] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 921.684962][ T3324] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 921.686583][ T3324] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 921.687968][ T3324] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 924.336340][ T3205] veth0_vlan: entered promiscuous mode [ 924.641246][ T3205] veth1_vlan: entered promiscuous mode [ 925.180874][ T3203] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 927.086649][ T3205] veth0_macvtap: entered promiscuous mode [ 927.586365][ T3205] veth1_macvtap: entered promiscuous mode [ 929.176037][ T3758] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 929.307133][ T3758] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 929.310315][ T3758] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 929.351239][ T3758] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 947.008630][ T3832] netlink: 80 bytes leftover after parsing attributes in process `syz.1.4'. [ 962.845413][ T3851] netlink: 80 bytes leftover after parsing attributes in process `syz.1.10'. [ 971.826328][ T32] audit: type=1326 audit(967.220:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3857 comm="syz.1.13" exe="/syz-executor" sig=0 arch=c00000f3 syscall=139 compat=0 ip=0x7fffb65095e8 code=0x7ffc0000 [ 971.829050][ T32] audit: type=1326 audit(967.280:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3857 comm="syz.1.13" exe="/syz-executor" sig=0 arch=c00000f3 syscall=139 compat=0 ip=0x7fffb65095e8 code=0x7ffc0000 [ 971.884855][ T32] audit: type=1326 audit(967.340:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3857 comm="syz.1.13" exe="/syz-executor" sig=0 arch=c00000f3 syscall=139 compat=0 ip=0x7fffb65095e8 code=0x7ffc0000 [ 971.899454][ T32] audit: type=1326 audit(967.340:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3857 comm="syz.1.13" exe="/syz-executor" sig=0 arch=c00000f3 syscall=139 compat=0 ip=0x7fffb65095e8 code=0x7ffc0000 [ 971.959101][ T32] audit: type=1326 audit(967.400:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3857 comm="syz.1.13" exe="/syz-executor" sig=0 arch=c00000f3 syscall=139 compat=0 ip=0x7fffb65095e8 code=0x7ffc0000 [ 972.005414][ T32] audit: type=1326 audit(967.430:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3857 comm="syz.1.13" exe="/syz-executor" sig=0 arch=c00000f3 syscall=139 compat=0 ip=0x7fffb65095e8 code=0x7ffc0000 [ 972.023951][ T32] audit: type=1326 audit(967.470:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3857 comm="syz.1.13" exe="/syz-executor" sig=0 arch=c00000f3 syscall=139 compat=0 ip=0x7fffb65095e8 code=0x7ffc0000 [ 972.040918][ T32] audit: type=1326 audit(967.500:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3857 comm="syz.1.13" exe="/syz-executor" sig=0 arch=c00000f3 syscall=139 compat=0 ip=0x7fffb65095e8 code=0x7ffc0000 [ 972.073406][ T32] audit: type=1326 audit(967.530:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3857 comm="syz.1.13" exe="/syz-executor" sig=0 arch=c00000f3 syscall=139 compat=0 ip=0x7fffb65095e8 code=0x7ffc0000 [ 972.090697][ T32] audit: type=1326 audit(967.550:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3857 comm="syz.1.13" exe="/syz-executor" sig=0 arch=c00000f3 syscall=139 compat=0 ip=0x7fffb65095e8 code=0x7ffc0000 [ 973.667440][ T3861] syzkaller0: entered promiscuous mode [ 973.669008][ T3861] syzkaller0: entered allmulticast mode [ 976.466370][ T3869] netlink: 80 bytes leftover after parsing attributes in process `syz.1.15'. [ 994.426351][ T9] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 994.980158][ T9] usb 2-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 995.006739][ T9] usb 2-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 995.008196][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 996.337300][ T3884] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 996.371792][ T3884] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 999.206178][ T31] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 999.426652][ T31] usb 1-1: Using ep0 maxpacket: 8 [ 999.459247][ T31] usb 1-1: no configurations [ 999.461308][ T31] usb 1-1: can't read configurations, error -22 [ 999.675551][ T31] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1000.575875][ T31] usb 1-1: Using ep0 maxpacket: 8 [ 1000.619707][ T31] usb 1-1: no configurations [ 1000.621434][ T31] usb 1-1: can't read configurations, error -22 [ 1000.645833][ T31] usb usb1-port1: attempt power cycle [ 1001.150324][ T31] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1001.280881][ T31] usb 1-1: Using ep0 maxpacket: 8 [ 1001.310399][ T31] usb 1-1: no configurations [ 1001.314245][ T31] usb 1-1: can't read configurations, error -22 [ 1001.506863][ T31] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1001.574435][ T31] usb 1-1: Using ep0 maxpacket: 8 [ 1001.600202][ T31] usb 1-1: no configurations [ 1001.601295][ T31] usb 1-1: can't read configurations, error -22 [ 1001.611636][ T31] usb usb1-port1: unable to enumerate USB device [ 1011.415982][ T10] usb 2-1: USB disconnect, device number 2 [ 1014.424671][ T3918] binder: 3914:3918 ioctl c0306201 200000000640 returned -22 [ 1018.490239][ T3194] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 1018.761252][ T3194] usb 1-1: device descriptor read/64, error -71 [ 1019.081435][ T3194] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 1019.315501][ T3194] usb 1-1: device descriptor read/64, error -71 [ 1019.439576][ T3194] usb usb1-port1: attempt power cycle [ 1019.936343][ T3194] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 1020.036178][ T3194] usb 1-1: device descriptor read/8, error -71 [ 1020.607870][ T3194] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 1020.878755][ T3194] usb 1-1: device descriptor read/8, error -71 [ 1020.991833][ T3194] usb usb1-port1: unable to enumerate USB device [ 1023.288245][ T10] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 1023.527600][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 1023.989751][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1024.007844][ T10] usb 2-1: config 0 has no interfaces? [ 1024.010365][ T10] usb 2-1: New USB device found, idVendor=0af0, idProduct=6751, bcdDevice=75.8b [ 1024.017059][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1024.335153][ T10] usb 2-1: config 0 descriptor?? [ 1024.993645][ T10] usb 2-1: USB disconnect, device number 3 [ 1034.344405][ T3947] binder: 3945:3947 ioctl c0306201 0 returned -14 [ 1034.401915][ T3947] binder: 3945:3947 ioctl c0306201 200000000640 returned -22 [ 1036.184968][ T3816] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1036.534009][ T3816] usb 2-1: Using ep0 maxpacket: 32 [ 1036.762022][ T3816] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 1036.775652][ T3816] usb 2-1: config 0 has no interface number 0 [ 1036.777609][ T3816] usb 2-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1036.901254][ T3816] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 1036.923881][ T3816] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1036.926117][ T3816] usb 2-1: Product: syz [ 1036.927692][ T3816] usb 2-1: Manufacturer: syz [ 1036.929811][ T3816] usb 2-1: SerialNumber: syz [ 1037.326823][ T3816] usb 2-1: config 0 descriptor?? [ 1037.488534][ T3949] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1039.448489][ T3949] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1044.538035][ T3816] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1044.541239][ T3816] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 1044.587113][ T3816] asix 2-1:0.188: probe with driver asix failed with error -71 [ 1045.131387][ T3816] usb 2-1: USB disconnect, device number 4 [ 1045.699783][ T3818] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 1045.930523][ T3818] usb 1-1: Using ep0 maxpacket: 8 [ 1046.061202][ T3818] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1046.064283][ T3818] usb 1-1: config 0 has no interfaces? [ 1046.066090][ T3818] usb 1-1: New USB device found, idVendor=0af0, idProduct=6751, bcdDevice=75.8b [ 1046.069722][ T3818] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1046.250334][ T3818] usb 1-1: config 0 descriptor?? [ 1047.157622][ T3821] usb 1-1: USB disconnect, device number 10 [ 1056.206888][ T3821] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1056.417962][ T3821] usb 2-1: device descriptor read/64, error -71 [ 1056.656529][ T3819] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 1056.701593][ T3821] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 1056.899138][ T3819] usb 1-1: Using ep0 maxpacket: 32 [ 1056.997670][ T3821] usb 2-1: device descriptor read/64, error -71 [ 1057.166827][ T3821] usb usb2-port1: attempt power cycle [ 1057.301454][ T3819] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 1057.309491][ T3819] usb 1-1: config 0 has no interface number 0 [ 1057.311678][ T3819] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1057.586977][ T3819] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 1057.589288][ T3819] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1057.609784][ T3819] usb 1-1: Product: syz [ 1057.611406][ T3819] usb 1-1: Manufacturer: syz [ 1057.615627][ T3819] usb 1-1: SerialNumber: syz [ 1057.845566][ T3821] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 1057.970263][ T3821] usb 2-1: device descriptor read/8, error -71 [ 1058.039434][ T3819] usb 1-1: config 0 descriptor?? [ 1058.149068][ T3982] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1058.393909][ T3821] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 1058.471068][ T3821] usb 2-1: device descriptor read/8, error -71 [ 1058.630590][ T3821] usb usb2-port1: unable to enumerate USB device [ 1060.519508][ T3982] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1064.024983][ T3819] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1064.027809][ T3819] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 1064.079131][ T3819] asix 1-1:0.188: probe with driver asix failed with error -71 [ 1064.565120][ T3819] usb 1-1: USB disconnect, device number 11 [ 1072.318432][ T4001] binder: 3999:4001 ioctl c0306201 0 returned -14 [ 1072.486369][ T4000] binder: 3999:4000 ioctl c0306201 200000000640 returned -22 [ 1075.243720][ T3931] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 1075.819046][ T3931] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 1075.827469][ T3931] usb 1-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 1075.830408][ T3931] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1075.867759][ T3829] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 1076.510828][ T3829] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1076.523184][ T3829] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1076.524645][ T3829] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1076.526096][ T3829] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 1076.527479][ T3829] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 1076.932097][ T3829] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1076.935197][ T3829] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1076.936515][ T3829] usb 2-1: Product: syz [ 1076.937399][ T3829] usb 2-1: Manufacturer: syz [ 1077.329736][ T3829] cdc_wdm 2-1:1.0: skipping garbage [ 1077.331974][ T3829] cdc_wdm 2-1:1.0: skipping garbage [ 1077.555518][ T3829] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 1079.470159][ T31] usb 2-1: USB disconnect, device number 9 [ 1091.286180][ T25] usb 1-1: USB disconnect, device number 12 [ 1093.198824][ T3817] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 1093.977956][ T3817] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1093.979462][ T3817] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1093.980710][ T3817] usb 2-1: Product: syz [ 1093.981905][ T3817] usb 2-1: Manufacturer: syz [ 1093.996492][ T3817] usb 2-1: SerialNumber: syz [ 1094.581940][ T32] kauditd_printk_skb: 64 callbacks suppressed [ 1094.649176][ T32] audit: type=1326 audit(1090.030:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1094.776201][ T32] audit: type=1326 audit(1090.230:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1095.820322][ T32] audit: type=1326 audit(1091.270:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=149 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1095.987273][ T32] audit: type=1326 audit(1091.290:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1096.023655][ T32] audit: type=1326 audit(1091.480:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1096.047859][ T3817] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 1096.050823][ T3817] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 1096.104951][ T32] audit: type=1326 audit(1091.540:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=20 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1096.146521][ T32] audit: type=1326 audit(1091.570:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1096.262370][ T32] audit: type=1326 audit(1091.630:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1096.480448][ T32] audit: type=1326 audit(1091.910:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=222 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1096.910270][ T32] audit: type=1326 audit(1092.360:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1098.856552][ T3817] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000044. ret = -EPROTO [ 1098.882044][ T3817] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -EPROTO [ 1098.920161][ T3817] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x0000011c. ret = -EPROTO [ 1098.945035][ T3817] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 1099.015160][ T3817] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1099.131025][ T3817] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 1099.306529][ T3817] usb 2-1: USB disconnect, device number 10 [ 1100.051170][ T32] kauditd_printk_skb: 5 callbacks suppressed [ 1100.051528][ T32] audit: type=1326 audit(1095.480:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1100.094486][ T32] audit: type=1326 audit(1095.540:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1100.260099][ T32] audit: type=1326 audit(1095.720:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=233 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1100.276813][ T32] audit: type=1326 audit(1095.730:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1100.295889][ T32] audit: type=1326 audit(1095.750:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1100.321958][ T32] audit: type=1326 audit(1095.780:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=198 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1100.331627][ T32] audit: type=1326 audit(1095.790:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1100.349667][ T32] audit: type=1326 audit(1095.800:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1100.447704][ T32] audit: type=1326 audit(1095.900:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=203 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1100.468440][ T32] audit: type=1326 audit(1095.910:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.0.41" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdc02e code=0x7ffc0000 [ 1107.974837][ T4057] netlink: 28 bytes leftover after parsing attributes in process `syz.0.43'. [ 1109.517455][ T4059] syzkaller0: entered promiscuous mode [ 1109.518705][ T4059] syzkaller0: entered allmulticast mode [ 1115.636344][ T4067] syzkaller0: entered promiscuous mode [ 1115.638125][ T4067] syzkaller0: entered allmulticast mode [ 1117.177666][ T4074] netlink: 60 bytes leftover after parsing attributes in process `syz.0.48'. [ 1124.876968][ T4080] netlink: 28 bytes leftover after parsing attributes in process `syz.1.49'. [ 1130.808240][ T25] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 1131.164462][ T25] usb 2-1: Using ep0 maxpacket: 16 [ 1131.256884][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1131.259056][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1131.260672][ T25] usb 2-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 1131.261797][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1131.368984][ T25] usb 2-1: config 0 descriptor?? [ 1131.546121][ T25] usbhid 2-1:0.0: can't add hid device: -22 [ 1131.550003][ T25] usbhid 2-1:0.0: probe with driver usbhid failed with error -22 [ 1132.684260][ T10] usb 2-1: USB disconnect, device number 11 [ 1143.844585][ T31] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 1144.599113][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 1144.821016][ T31] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 1144.827447][ T31] usb 2-1: config 0 has no interface number 0 [ 1145.060920][ T31] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1145.064769][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1145.066741][ T31] usb 2-1: Product: syz [ 1145.068310][ T31] usb 2-1: Manufacturer: syz [ 1145.069810][ T31] usb 2-1: SerialNumber: syz [ 1145.221588][ T4109] syz.0.53 uses obsolete (PF_INET,SOCK_PACKET) [ 1145.350569][ T31] usb 2-1: config 0 descriptor?? [ 1145.869487][ T31] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1147.376915][ T31] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 1147.568112][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 1147.914172][ T31] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 1148.051190][ T31] usb 2-1: USB disconnect, device number 12 [ 1148.287656][ T31] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 1148.598180][ T31] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 1148.670171][ T31] quatech2 2-1:0.51: device disconnected [ 1150.338555][ T4113] af_packet: tpacket_rcv: packet too big, clamped from 64862 to 3952. macoff=96 [ 1150.544787][ T4113] capability: warning: `syz.0.53' uses deprecated v2 capabilities in a way that may be insecure [ 1160.488993][ T4138] netlink: 28 bytes leftover after parsing attributes in process `syz.1.55'. [ 1163.905102][ T3931] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 1164.216137][ T3931] usb 2-1: Using ep0 maxpacket: 32 [ 1164.315065][ T3931] usb 2-1: config 0 has an invalid interface number: 85 but max is 0 [ 1164.317055][ T3931] usb 2-1: config 0 has no interface number 0 [ 1164.318675][ T3931] usb 2-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1164.320707][ T3931] usb 2-1: config 0 interface 85 has no altsetting 0 [ 1164.413991][ T3931] usb 2-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 1164.415481][ T3931] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1164.416608][ T3931] usb 2-1: Product: syz [ 1164.417445][ T3931] usb 2-1: Manufacturer: syz [ 1164.418304][ T3931] usb 2-1: SerialNumber: syz [ 1164.585814][ T3931] usb 2-1: config 0 descriptor?? [ 1165.645753][ T3931] appletouch 2-1:0.85: Failed to request geyser raw mode [ 1165.650282][ T3931] appletouch 2-1:0.85: probe with driver appletouch failed with error -5 [ 1165.954158][ T3931] usb 2-1: USB disconnect, device number 13 [ 1186.023793][ T4163] fuse: Bad value for 'user_id' [ 1186.025173][ T4163] fuse: Bad value for 'user_id' [ 1186.714301][ T3819] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 1187.034151][ T3819] usb 1-1: Using ep0 maxpacket: 8 [ 1187.144023][ T3819] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1187.173774][ T3819] usb 1-1: config 129 has an invalid interface number: 149 but max is 0 [ 1187.175106][ T3819] usb 1-1: config 129 has no interface number 0 [ 1187.179382][ T3819] usb 1-1: config 129 interface 149 altsetting 9 endpoint 0xD has invalid maxpacket 512, setting to 64 [ 1187.180745][ T3819] usb 1-1: config 129 interface 149 has no altsetting 0 [ 1187.306987][ T3819] usb 1-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice=4f.f5 [ 1187.308439][ T3819] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1187.309695][ T3819] usb 1-1: Product: syz [ 1187.310870][ T3819] usb 1-1: Manufacturer: syz [ 1187.311857][ T3819] usb 1-1: SerialNumber: syz [ 1189.446156][ T3819] usb 1-1: USB disconnect, device number 13 [ 1191.027048][ C0] vcan0: j1939_tp_rxtimer: 0xffffaf802811d400: rx timeout, send abort [ 1191.531110][ C0] vcan0: j1939_tp_rxtimer: 0xffffaf802811d400: abort rx timeout. Force session deactivation [ 1191.543985][ C0] vcan0: j1939_tp_rxtimer: 0xffffaf802811cc00: rx timeout, send abort [ 1192.046635][ C0] vcan0: j1939_tp_rxtimer: 0xffffaf802811cc00: abort rx timeout. Force session deactivation [ 1202.765126][ T4188] netlink: 4 bytes leftover after parsing attributes in process `syz.1.65'. [ 1214.326617][ T4197] syzkaller0: entered promiscuous mode [ 1214.328853][ T4197] syzkaller0: entered allmulticast mode [ 1223.291853][ T3931] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 1223.546068][ T3931] usb 2-1: Using ep0 maxpacket: 32 [ 1223.725388][ T3931] usb 2-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 1223.728236][ T3931] usb 2-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 1223.730878][ T3931] usb 2-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1223.751536][ T3931] usb 2-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 1224.626086][ T3931] usb 2-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 1224.629658][ T3931] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1224.632002][ T3931] usb 2-1: Product: syz [ 1224.675775][ T3931] usb 2-1: Manufacturer: syz [ 1224.677857][ T3931] usb 2-1: SerialNumber: syz [ 1225.880660][ C1] imon 2-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 1225.988610][ T3931] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/input/input1 [ 1227.766747][ T3931] imon 2-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 1227.769036][ T3931] (id 0x00) [ 1229.484946][ T3931] rc_core: IR keymap rc-imon-pad not found [ 1229.486419][ T3931] Registered IR keymap rc-empty [ 1229.489159][ T3931] imon 2-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 1229.490377][ T3931] imon 2-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 1229.616109][ T3931] rc rc0: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/rc/rc0 [ 1229.674618][ T3931] input: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/rc/rc0/input2 [ 1229.816001][ T3931] imon 2-1:155.0: iMON device (15c2:ffdc, intf0) on usb<2:14> initialized [ 1239.615464][ T3258] usb 2-1: USB disconnect, device number 14 [ 1242.709914][ T10] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 1242.944259][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 1243.255748][ T10] usb 1-1: New USB device found, idVendor=0483, idProduct=1234, bcdDevice=ff.76 [ 1243.257302][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1243.258445][ T10] usb 1-1: Product: syz [ 1243.259346][ T10] usb 1-1: Manufacturer: syz [ 1243.260315][ T10] usb 1-1: SerialNumber: syz [ 1243.475209][ T10] usb 1-1: config 0 descriptor?? [ 1244.768574][ T10] usb_8dev 1-1:0.0 can0: sending command message failed [ 1244.771706][ T10] usb_8dev 1-1:0.0 can0: can't get firmware version [ 1245.278754][ T10] usb_8dev 1-1:0.0: probe with driver usb_8dev failed with error -22 [ 1245.591688][ T10] usb 1-1: USB disconnect, device number 14 [ 1256.228127][ T4266] syzkaller0: entered promiscuous mode [ 1256.229555][ T4266] syzkaller0: entered allmulticast mode [ 1261.728212][ T4282] mmap: syz.0.78 (4282) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1261.868542][ T4281] fuse: Bad value for 'fd' [ 1265.580377][ T3821] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 1265.824987][ T3821] usb 2-1: Using ep0 maxpacket: 32 [ 1265.897157][ T3821] usb 2-1: config 0 has an invalid interface number: 85 but max is 0 [ 1265.898642][ T3821] usb 2-1: config 0 has no interface number 0 [ 1265.899807][ T3821] usb 2-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1265.901115][ T3821] usb 2-1: config 0 interface 85 has no altsetting 0 [ 1266.089976][ T3821] usb 2-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 1266.091631][ T3821] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1266.094195][ T3821] usb 2-1: Product: syz [ 1266.095083][ T3821] usb 2-1: Manufacturer: syz [ 1266.095991][ T3821] usb 2-1: SerialNumber: syz [ 1266.230422][ T3821] usb 2-1: config 0 descriptor?? [ 1267.951067][ T3821] appletouch 2-1:0.85: Failed to read mode from device. [ 1267.956016][ T3821] appletouch 2-1:0.85: probe with driver appletouch failed with error -5 [ 1268.271434][ T3821] usb 2-1: USB disconnect, device number 15 [ 1279.020238][ T3821] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 1279.409433][ T3821] usb 2-1: Using ep0 maxpacket: 32 [ 1279.855547][ T3821] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 1279.858051][ T3821] usb 2-1: config 0 has no interface number 0 [ 1280.138263][ T3821] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1280.141267][ T3821] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1280.154485][ T3821] usb 2-1: Product: syz [ 1280.156403][ T3821] usb 2-1: Manufacturer: syz [ 1280.157871][ T3821] usb 2-1: SerialNumber: syz [ 1280.531169][ T3821] usb 2-1: config 0 descriptor?? [ 1280.686571][ T3821] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1281.335035][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 1281.457312][ T4312] fuse: Bad value for 'fd' [ 1281.550290][ T3821] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 1281.763868][ T3821] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 1281.934602][ T3821] usb 2-1: USB disconnect, device number 16 [ 1282.268339][ T3821] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 1282.551806][ T3821] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 1282.636098][ T3821] quatech2 2-1:0.51: device disconnected [ 1290.886184][ T3817] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 1291.406823][ T3817] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1291.408276][ T3817] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1291.409322][ T3817] usb 1-1: Product: syz [ 1291.410157][ T3817] usb 1-1: Manufacturer: syz [ 1291.411015][ T3817] usb 1-1: SerialNumber: syz [ 1292.687766][ T3817] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 1292.690225][ T3817] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 1295.501191][ T3817] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000040. ret = -EPROTO [ 1295.530858][ T3817] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -EPROTO [ 1295.551714][ T3817] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x0000011c. ret = -EPROTO [ 1295.616432][ T3817] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 1295.678929][ T3817] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1295.854711][ T3817] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 1296.147145][ T3817] usb 1-1: USB disconnect, device number 15 [ 1296.404617][ T3811] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 1296.685821][ T3811] usb 2-1: Using ep0 maxpacket: 32 [ 1296.850108][ T3811] usb 2-1: config 0 has an invalid interface number: 85 but max is 0 [ 1296.851619][ T3811] usb 2-1: config 0 has no interface number 0 [ 1296.854004][ T3811] usb 2-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1296.855246][ T3811] usb 2-1: config 0 interface 85 has no altsetting 0 [ 1296.936494][ T3811] usb 2-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 1296.937821][ T3811] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1296.938826][ T3811] usb 2-1: Product: syz [ 1296.939648][ T3811] usb 2-1: Manufacturer: syz [ 1296.940529][ T3811] usb 2-1: SerialNumber: syz [ 1297.080487][ T3811] usb 2-1: config 0 descriptor?? [ 1298.776950][ T3811] appletouch 2-1:0.85: Failed to read mode from device. [ 1298.780738][ T3811] appletouch 2-1:0.85: probe with driver appletouch failed with error -5 [ 1298.965658][ T3811] usb 2-1: USB disconnect, device number 17 [ 1304.061066][ T4367] fuse: Bad value for 'fd' [ 1309.164986][ T3829] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 1309.434710][ T3829] usb 2-1: Using ep0 maxpacket: 32 [ 1309.695306][ T3829] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 1309.696749][ T3829] usb 2-1: config 0 has no interface number 0 [ 1310.497227][ T3829] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1310.499796][ T3829] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1310.501592][ T3829] usb 2-1: Product: syz [ 1310.508616][ T3829] usb 2-1: Manufacturer: syz [ 1310.509689][ T3829] usb 2-1: SerialNumber: syz [ 1310.750625][ T3829] usb 2-1: config 0 descriptor?? [ 1310.957687][ T3829] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1311.771386][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 1311.929339][ T3829] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 1312.417062][ T3829] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 1313.061548][ T3829] usb 2-1: USB disconnect, device number 18 [ 1313.535226][ T3829] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 1314.238288][ T3829] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 1314.421654][ T3829] quatech2 2-1:0.51: device disconnected [ 1318.335725][ T3829] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 1318.917071][ T3829] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 1318.919225][ T3829] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1318.920907][ T3829] usb 1-1: Product: syz [ 1318.926109][ T3829] usb 1-1: Manufacturer: syz [ 1318.927327][ T3829] usb 1-1: SerialNumber: syz [ 1325.979466][ T3829] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -ETIMEDOUT [ 1325.999534][ T3829] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -110 [ 1326.034627][ T3829] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 1326.457037][ T3829] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -110 [ 1328.286833][ T3829] usb 1-1: USB disconnect, device number 16 [ 1330.238079][ T31] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 1330.591770][ T31] usb 2-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 1330.596614][ T31] usb 2-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 1330.598720][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1331.705141][ T4421] fuse: Bad value for 'fd' [ 1335.977338][ T3816] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 1336.464076][ T3816] usb 1-1: config 0 has an invalid interface number: 74 but max is 1 [ 1336.468118][ T3816] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1336.470356][ T3816] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1336.476519][ T3816] usb 1-1: config 0 has no interface number 0 [ 1336.479000][ T3816] usb 1-1: config 0 interface 74 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1336.481381][ T3816] usb 1-1: config 0 interface 74 altsetting 0 has an endpoint descriptor with address 0xFE, changing to 0x8E [ 1336.494962][ T3816] usb 1-1: config 0 interface 74 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 7 [ 1336.498090][ T3816] usb 1-1: config 0 interface 74 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 1336.678646][ T3816] usb 1-1: New USB device found, idVendor=6737, idProduct=0001, bcdDevice=de.66 [ 1336.681126][ T3816] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1336.688723][ T3816] usb 1-1: Product: syz [ 1336.690358][ T3816] usb 1-1: Manufacturer: syz [ 1336.692142][ T3816] usb 1-1: SerialNumber: syz [ 1337.145970][ T3816] usb 1-1: config 0 descriptor?? [ 1339.408701][ T3816] cypress_m8 1-1:0.74: HID->COM RS232 Adapter converter detected [ 1339.601754][ T3816] usb 1-1: HID->COM RS232 Adapter converter now attached to ttyUSB0 [ 1340.365496][ T3816] usb 1-1: USB disconnect, device number 17 [ 1340.999805][ T3816] cyphidcom ttyUSB0: HID->COM RS232 Adapter converter now disconnected from ttyUSB0 [ 1341.065617][ T3816] cypress_m8 1-1:0.74: device disconnected [ 1344.595853][ T3816] usb 2-1: USB disconnect, device number 19 [ 1350.311334][ T3931] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 1350.671598][ T3931] usb 1-1: Using ep0 maxpacket: 32 [ 1351.150011][ T3931] usb 1-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 1351.168381][ T3931] usb 1-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 1351.171151][ T3931] usb 1-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1351.182191][ T3931] usb 1-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 1351.538678][ T3931] usb 1-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 1351.541181][ T3931] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1351.566567][ T3931] usb 1-1: Product: syz [ 1351.568611][ T3931] usb 1-1: Manufacturer: syz [ 1351.570162][ T3931] usb 1-1: SerialNumber: syz [ 1352.272024][ C1] imon 1-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 1352.456112][ T3931] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:155.0/input/input5 [ 1353.920258][ T3931] imon 1-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 1353.925853][ T3931] (id 0x00) [ 1355.301566][ T3819] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 1355.757928][ T3819] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1355.759852][ T3819] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 1355.761830][ T3819] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 1355.784786][ T3819] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1356.106180][ T3819] usb 2-1: config 0 descriptor?? [ 1357.495893][ T3931] rc_core: IR keymap rc-imon-pad not found [ 1357.498446][ T3931] Registered IR keymap rc-empty [ 1357.500844][ T3931] imon 1-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 1357.551314][ T3931] imon 1-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 1357.818002][ T3931] rc rc0: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:155.0/rc/rc0 [ 1358.038832][ T3931] input: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:155.0/rc/rc0/input6 [ 1358.419116][ T3931] imon 1-1:155.0: iMON device (15c2:ffdc, intf0) on usb<1:18> initialized [ 1358.958461][ T3819] kovaplus 0003:1E7D:2D50.0001: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.1-1/input0 [ 1359.551886][ T3931] usb 1-1: USB disconnect, device number 18 [ 1360.831156][ T3819] kovaplus 0003:1E7D:2D50.0001: couldn't init struct kovaplus_device [ 1360.849782][ T3819] kovaplus 0003:1E7D:2D50.0001: couldn't install mouse [ 1361.135404][ T3819] kovaplus 0003:1E7D:2D50.0001: probe with driver kovaplus failed with error -71 [ 1362.199171][ T3819] usb 2-1: USB disconnect, device number 20 [ 1374.291179][ T4510] fuse: Bad value for 'fd' [ 1378.317921][ T3818] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 1378.705424][ T3818] usb 2-1: config 1 has an invalid interface number: 78 but max is 0 [ 1378.706909][ T3818] usb 2-1: config 1 has no interface number 0 [ 1378.708132][ T3818] usb 2-1: config 1 interface 78 has no altsetting 0 [ 1378.870415][ T3818] usb 2-1: New USB device found, idVendor=110a, idProduct=1613, bcdDevice=1e.1f [ 1378.871784][ T3818] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1378.879421][ T3818] usb 2-1: Product: syz [ 1378.880442][ T3818] usb 2-1: Manufacturer: syz [ 1378.881577][ T3818] usb 2-1: SerialNumber: syz [ 1379.899752][ T3818] mxuport 2-1:1.78: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 1379.923675][ T3818] mxuport 2-1:1.78: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 1379.929810][ T3818] mxuport 2-1:1.78: probe with driver mxuport failed with error -71 [ 1380.066814][ T3818] usb 2-1: USB disconnect, device number 21 [ 1393.745365][ T3819] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 1394.044466][ T3819] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1394.045865][ T3819] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 1394.047481][ T3819] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 1394.048730][ T3819] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1394.178216][ T3819] usb 2-1: config 0 descriptor?? [ 1395.069255][ T4540] fuse: Bad value for 'fd' [ 1395.600132][ T3819] kovaplus 0003:1E7D:2D50.0002: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.1-1/input0 [ 1396.927757][ T3819] kovaplus 0003:1E7D:2D50.0002: couldn't init struct kovaplus_device [ 1396.929333][ T3819] kovaplus 0003:1E7D:2D50.0002: couldn't install mouse [ 1397.175861][ T3819] kovaplus 0003:1E7D:2D50.0002: probe with driver kovaplus failed with error -32 [ 1397.487056][ T4488] usb 2-1: USB disconnect, device number 22 [ 1410.202002][ T3811] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 1410.764283][ T3811] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1410.766356][ T3811] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1410.834959][ T3811] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1410.837195][ T3811] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 1410.838390][ T3811] usb 2-1: Manufacturer: syz [ 1411.019738][ T3811] usb 2-1: config 0 descriptor?? [ 1414.476652][ T3818] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 1415.125648][ T3818] usb 1-1: config 0 has an invalid interface number: 31 but max is 0 [ 1415.128210][ T3818] usb 1-1: config 0 has no interface number 0 [ 1415.130155][ T3818] usb 1-1: config 0 interface 31 has no altsetting 0 [ 1415.290393][ T3811] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.0003/input/input7 [ 1416.025434][ T3818] usb 1-1: New USB device found, idVendor=0bfd, idProduct=0005, bcdDevice=55.ea [ 1416.029840][ T3818] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1416.048240][ T3818] usb 1-1: Product: syz [ 1416.051149][ T3818] usb 1-1: Manufacturer: syz [ 1416.087426][ T3818] usb 1-1: SerialNumber: syz [ 1416.269074][ T3811] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.0003/input/input8 [ 1416.540948][ T3818] usb 1-1: config 0 descriptor?? [ 1416.755747][ T3818] kvaser_usb 1-1:0.31: error -ENODEV: Cannot get usb endpoint(s) [ 1416.948526][ T3811] input: syz Touch Strip as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.0003/input/input9 [ 1417.277406][ T3811] input: syz Dial as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.0003/input/input10 [ 1418.211438][ T3811] uclogic 0003:256C:006D.0003: input,hidraw0: USB HID v0.00 Keypad [syz] on usb-dummy_hcd.1-1/input0 [ 1418.611684][ T4571] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1418.791331][ T4571] netlink: 12 bytes leftover after parsing attributes in process `syz.0.110'. [ 1418.858299][ T4571] 8021q: VLANs not supported on nlmon0 [ 1419.025724][ T3811] usb 2-1: USB disconnect, device number 23 [ 1420.220239][ T3818] usb 1-1: USB disconnect, device number 19 [ 1431.111247][ T4626] fuse: Invalid rootmode [ 1440.026665][ T31] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 1440.265738][ T31] usb 2-1: Using ep0 maxpacket: 8 [ 1440.591149][ T31] usb 2-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 1440.612017][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1440.635813][ T31] usb 2-1: Product: syz [ 1440.637444][ T31] usb 2-1: Manufacturer: syz [ 1440.639535][ T31] usb 2-1: SerialNumber: syz [ 1441.105557][ T31] usb 2-1: config 0 descriptor?? [ 1444.546178][ T3829] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 1446.134120][ T3829] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1446.153577][ T3829] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 1446.156707][ T3829] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 1446.158652][ T3829] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1446.551829][ T3829] usb 1-1: config 0 descriptor?? [ 1449.225675][ T3829] kovaplus 0003:1E7D:2D50.0004: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.0-1/input0 [ 1452.891426][ T3829] kovaplus 0003:1E7D:2D50.0004: couldn't init struct kovaplus_device [ 1452.914240][ T3829] kovaplus 0003:1E7D:2D50.0004: couldn't install mouse [ 1453.179944][ T3829] kovaplus 0003:1E7D:2D50.0004: probe with driver kovaplus failed with error -32 [ 1453.785277][ T3829] usb 1-1: USB disconnect, device number 20 [ 1457.006422][ T4488] usb 2-1: USB disconnect, device number 24 [ 1466.589800][ T4671] fuse: Invalid rootmode [ 1474.884330][ T3931] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 1475.244803][ T3931] usb 2-1: Using ep0 maxpacket: 16 [ 1475.580788][ T3931] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 1475.608229][ T3931] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1475.612076][ T3931] usb 2-1: Product: syz [ 1475.619984][ T3931] usb 2-1: Manufacturer: syz [ 1475.621786][ T3931] usb 2-1: SerialNumber: syz [ 1476.050040][ T3931] r8152-cfgselector 2-1: Unknown version 0x0000 [ 1476.056085][ T3931] r8152-cfgselector 2-1: config 0 descriptor?? [ 1479.236178][ T3931] r8152-cfgselector 2-1: USB disconnect, device number 25 [ 1501.630186][ T4702] fuse: Invalid rootmode [ 2225.305199][ T33] INFO: task syz.1.124:4705 blocked for more than 424 seconds. [ 2229.845633][ T33] Not tainted syzkaller #0 [ 2229.848161][ T33] Blocked by coredump. [ 2229.849639][ T33] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2235.210989][ T33] task:syz.1.124 state:D stack:0 pid:4705 tgid:4704 ppid:3203 task_flags:0x40044c flags:0x00000002 [ 2243.989227][ T33] Call Trace: [ 2248.644276][ T33] [] __schedule+0x102c/0x451e [ 2248.649302][ T33] [] schedule+0xc4/0x35e [ 2248.651171][ T33] [] schedule_preempt_disabled+0x16/0x28 [ 2252.635960][ T33] [] rwsem_down_read_slowpath+0x58c/0x9f4 [ 2252.637508][ T33] [] down_read+0xe4/0x460 [ 2252.638498][ T33] [] do_exit+0x6da/0x28fc [ 2252.639469][ T33] [] do_group_exit+0xd4/0x26c [ 2252.640503][ T33] [] get_signal+0x2078/0x22fa [ 2252.641560][ T33] [] arch_do_signal_or_restart+0x724/0x25ae