last executing test programs: 5m4.058265187s ago: executing program 32 (id=9506): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}}, 0x1c}}, 0x0) 4m46.318107003s ago: executing program 33 (id=9717): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x3, 0x101802) ioctl$EVIOCGBITSW(r0, 0x40044590, &(0x7f0000000300)=""/240) ioctl$EVIOCGRAB(r0, 0x40044590, 0x0) 4m20.996270235s ago: executing program 3 (id=10062): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x3a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 4m20.855166542s ago: executing program 3 (id=10067): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5543, 0x42, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000080)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x7, {[@local=@item_012={0x1, 0x2, 0x0, 'Z'}, @main=@item_012={0x0, 0x0, 0x9}, @local, @main=@item_012={0x2, 0x0, 0x8, "d1a8"}]}}, 0x0}, 0x0) 4m18.955019748s ago: executing program 3 (id=10098): r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20242, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8001}) creat(&(0x7f0000000000)='./file0\x00', 0x0) 4m18.851141094s ago: executing program 3 (id=10100): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0xa6d214, 0x0) 4m18.698943402s ago: executing program 3 (id=10104): syz_usb_connect$hid(0x6, 0x0, 0x0, &(0x7f0000000180)={0xa, &(0x7f00000000c0)={0xa}, 0x0, 0x0}) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BATADV_ALGO_NAME={0x10, 0x1, 'BATMAN_V'}]}}}]}, 0xfd12}}, 0x0) 4m18.286769935s ago: executing program 3 (id=10111): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x1c, r1, 0x701, 0x0, 0x0, {0x34}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x4}]}, 0x1c}}, 0x0) 4m18.028457448s ago: executing program 34 (id=10111): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x1c, r1, 0x701, 0x0, 0x0, {0x34}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x4}]}, 0x1c}}, 0x0) 3m31.073348756s ago: executing program 1 (id=10733): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000000203010400000000ffffffff000000000800010001"], 0x28}}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)={0x38, 0x3, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x1}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 3m30.942483068s ago: executing program 1 (id=10737): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000020c0)=[@in6={0xa, 0x0, 0x0, @remote, 0x34}]}, &(0x7f0000002100)=0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, 0x0) 3m29.965530236s ago: executing program 1 (id=10760): syz_emit_ethernet(0xda, &(0x7f0000001600)={@local, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xcc, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x2c, 0x0, {0x2a, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @private, @local, {[@cipso={0x86, 0x2a, 0x0, [{0x0, 0xd, "5e000000ff000000000000"}, {0x0, 0x5, "4eb8a6"}, {0x0, 0x12, "9606053d0006ff00800000b61af93a93"}]}, @lsrr={0x83, 0x13, 0x0, [@dev, @loopback, @loopback, @multicast2]}, @cipso={0x86, 0x4c, 0x0, [{0x0, 0x7, "4b6cefc500"}, {0x0, 0xc, "df61168c24ac88ad078c"}, {0x0, 0xa, "2189ea43a2149b84"}, {0x0, 0x12, "ffd11634eea26b0faffa0dea2e903528"}, {0x0, 0x9, "02a20948fd7406"}, {0x0, 0xe, "ccf0294e2a3bdb4aa40b249e"}]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [0x0]}]}}, "a815a23da43974ff"}}}}}, 0x0) r0 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x46, &(0x7f00000003c0), 0x4) 3m29.820452433s ago: executing program 1 (id=10765): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002880)='.\x00', &(0x7f0000000340), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) mount$fuse(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000380), 0x0, &(0x7f0000000080)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) 3m29.730207336s ago: executing program 1 (id=10767): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f0000fba000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) 3m29.418777721s ago: executing program 1 (id=10774): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/locks\x00', 0x0, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000002380)) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/4081, 0xff1}], 0x1, 0x2, 0x3) 3m29.226458948s ago: executing program 35 (id=10774): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/locks\x00', 0x0, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000002380)) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/4081, 0xff1}], 0x1, 0x2, 0x3) 3m16.271602922s ago: executing program 6 (id=10925): r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x78, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000200)=0x41d1, 0x4) 3m16.046724157s ago: executing program 6 (id=10928): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x100004, 0x44, 0x9, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000240), 0x288, r0}, 0x38) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x1b, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240), 0x0, 0x2, r0}, 0x38) 3m15.466676292s ago: executing program 6 (id=10935): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x4, 0x2, 0x1}) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405668, &(0x7f0000000040)={0x0, 0x1, 0x2, 0x80c00}) 3m15.120722756s ago: executing program 6 (id=10939): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340), 0x4000) 3m14.090422115s ago: executing program 6 (id=10951): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x203, 0x8401) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f00000001c0)={0x82, 0x0, 0x0, 0x0, 0xffffffffffffffc0, 0xfffffffe, 0x0}) 3m13.696012029s ago: executing program 6 (id=10955): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x247, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xa0}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="0000d2000000d200a7ea311df0"], 0x0, 0x0, 0x0, 0x0}, 0x0) 3m13.290858566s ago: executing program 36 (id=10955): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x247, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xa0}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="0000d2000000d200a7ea311df0"], 0x0, 0x0, 0x0, 0x0}, 0x0) 3m9.679628977s ago: executing program 8 (id=10994): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)={{0x14}, [@NFT_MSG_NEWSET={0x3c, 0x12, 0xa, 0x9, 0x0, 0x0, {0x2}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x3}]}], {0x14}}, 0x64}}, 0x0) 3m9.483147183s ago: executing program 8 (id=10996): unshare(0x20000400) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_int(r0, 0x29, 0x19, 0x0, 0x0) 3m9.323628911s ago: executing program 8 (id=10998): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='blkio.bfq.empty_time\x00', 0x275a, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) flistxattr(r0, 0x0, 0xfbffffff) 3m9.178123461s ago: executing program 8 (id=11002): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, &(0x7f0000000040)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000100)={0x28, 0x4, 0x0, {0x1, 0x4}}, 0x28) 3m8.220221923s ago: executing program 8 (id=11016): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f90b24fc60", 0x8c0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/204, 0xcc}, {&(0x7f0000002b80)=""/207, 0xcf}, {&(0x7f0000000500)=""/119, 0x77}, {&(0x7f0000001a80)=""/181, 0xb5}, {&(0x7f0000001b40)=""/4077, 0xfed}, {&(0x7f00000070c0)=""/4096, 0x1000}], 0x6}, 0x0) 3m6.150736839s ago: executing program 8 (id=11027): r0 = socket$rxrpc(0x21, 0x2, 0xa) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000780)="9e", 0x1, 0x7fffffffffffffff}]) 3m5.866165915s ago: executing program 37 (id=11027): r0 = socket$rxrpc(0x21, 0x2, 0xa) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000780)="9e", 0x1, 0x7fffffffffffffff}]) 3m3.386726149s ago: executing program 7 (id=11049): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0xb000}, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0008004500001c00000000002f90780a0100fde000a5f1bf"], 0x0) 3m3.36334481s ago: executing program 7 (id=11050): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0xd09, 0x10, 0x6, 0x8001, 0xc}) 3m2.507715154s ago: executing program 7 (id=11052): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000180)=0x1, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, 0x0, &(0x7f0000000040)) 3m2.422523144s ago: executing program 7 (id=11053): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, &(0x7f00000020c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000002180), 0x2000, &(0x7f00000003c0)={&(0x7f0000004200)={0x50, 0x0, 0x2, {0x7, 0x28, 0x10, 0x2000, 0x8, 0x0, 0x0, 0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 3m1.47517671s ago: executing program 7 (id=11061): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600707, 0x19) 2m58.932132054s ago: executing program 7 (id=11081): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0x12) syz_io_uring_setup(0x6196, &(0x7f0000000200)={0x0, 0x8510, 0x2, 0x1, 0x1cb, 0x0, r0}, 0x0, 0x0) 2m58.515990674s ago: executing program 38 (id=11081): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000140), 0x12) syz_io_uring_setup(0x6196, &(0x7f0000000200)={0x0, 0x8510, 0x2, 0x1, 0x1cb, 0x0, r0}, 0x0, 0x0) 2m10.732996176s ago: executing program 4 (id=11556): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a58000000060a0b040000000000000000020000002c0004802800018007000100637400001c00028008000140000000020800024000000016050003001e0000000900010073797a30000000000900020073797a32"], 0x80}}, 0x0) 2m10.630538984s ago: executing program 4 (id=11557): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={0x0, &(0x7f0000000380)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000480)={0x0, 0x0, r1, 0x0, 0x7ff, 0x6, 0xd38, 0x4, {0x5, 0x2, 0x1, 0x9, 0xe6b, 0x81, 0x6, 0xfff7, 0x7, 0x0, 0x1, 0x3, 0xa, 0x6, "133833323962eb1d842c8db4c27b1a31aa8d77d253eaf8d9c90edff4d0ae0d03"}}) 2m10.554031711s ago: executing program 4 (id=11558): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000440)=@hci={0x1f, 0x689, 0x1}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)="62031400d755af176510122f1eafbcf72be12b30087f5c582d26116642c49c4c26537e5cbf056ce7ff5670d24214dbe5bd817b363e5e724b154a1d709ab3", 0x3e}], 0x1}, 0x8) 2m10.454957817s ago: executing program 4 (id=11559): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a05222a493284000001090224000100000000090400000203000000092100000001220b0009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x22, 0xb, {[@local=@item_4={0x3, 0x2, 0x0, "b4ecf640"}, @main=@item_012={0x2, 0x0, 0xb, "9676"}, @main=@item_012={0x2, 0x0, 0xb, "e9f0"}]}}, 0x0}, 0x0) 2m8.192444528s ago: executing program 4 (id=11566): r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x639) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000340)=""/98, 0x47}], 0x1) 2m7.960102703s ago: executing program 4 (id=11567): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RESET_DIRTY_RINGS(r1, 0xaec7) 2m5.770105509s ago: executing program 5 (id=11579): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000440)="c021", 0x2}], 0x1, 0xfffffffe, 0x0) 2m5.127442052s ago: executing program 5 (id=11586): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 2m4.042732267s ago: executing program 2 (id=11595): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x84042, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x122c42) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000001ac0)={r0, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, "339f020bbe82b398000000000000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323691c58d66500", "a9103939c787a16c1ca43f80026d1a8554fe581b59ded130e04d528539f3d3289737f0374c72a964a02447a75df8a69ea917deb7ba193b3e7772fd29f35239d2", "24431a1e77a68e174f000000000000000010e200"}}) 2m3.560359372s ago: executing program 5 (id=11597): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x1000}, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7f00ef", 0x8, 0x2f, 0x0, @empty, @mcast2, {[], {0x2000, 0x88be, 0x8}}}}}}, 0x0) 2m3.041268158s ago: executing program 2 (id=11599): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000083c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000200)={0x2, 0xd3e, 0x389, 0x0, 0xe}) 2m2.780156488s ago: executing program 2 (id=11601): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)={{0x14}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @immediate={{0xe}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DATA={0x8, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x4}]}, @NFTA_IMMEDIATE_DREG={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x80}}, 0x0) 2m2.619929699s ago: executing program 0 (id=11602): r0 = syz_open_dev$vim2m(&(0x7f00000001c0), 0x1f7ff6, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x8, 0x1, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x280000b, 0x28011, r0, 0x3000) 2m2.518643583s ago: executing program 2 (id=11604): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = socket(0x10, 0x803, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000200)) 2m2.333208763s ago: executing program 9 (id=11605): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000340), 0x4) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x30004001) 2m2.199956755s ago: executing program 2 (id=11606): r0 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001d00)=@qipcrtr, 0x80, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000040)=@qipcrtr={0x2a, 0x4, 0x4000}, 0x80, 0x0}, 0x0) 2m2.12217977s ago: executing program 9 (id=11607): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001a00010000000000000000000a0080009021"], 0x24}}, 0x0) 2m2.018902935s ago: executing program 0 (id=11608): r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) syz_usb_connect$hid(0xf63067478e218e8, 0x36, &(0x7f0000000cc0)=ANY=[], 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="ba", 0x1}], 0x1) 2m1.890206431s ago: executing program 9 (id=11609): r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x2) 2m1.492627295s ago: executing program 5 (id=11610): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x9004}, 0x4) syz_emit_ethernet(0x66, &(0x7f0000000080)={@multicast, @dev, @val={@void}, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2, 0x0, 0x0, 0x0, @empty}}}}}, 0x0) 2m1.447800581s ago: executing program 9 (id=11611): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a300000001f0900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_DELCHAIN={0x2c, 0x5, 0xa, 0x9, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x54}}, 0x0) 2m1.399654157s ago: executing program 2 (id=11612): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0500000000000109022400010000000009040001090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x22, {[@global=@item_4={0x3, 0x1, 0x0, "3951b38e"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @global=@item_4, @local=@item_4={0x3, 0x2, 0x2, "849b9173"}, @local=@item_012={0x2, 0x2, 0x1, "0100"}, @global, @local=@item_4={0x3, 0x2, 0x7, "fa9e274a"}, @local=@item_4={0x3, 0x2, 0x2, "dc3e0803"}, @global=@item_012={0x1, 0x1, 0x0, "a7"}]}}, 0x0}, 0x0) 2m0.381768012s ago: executing program 5 (id=11613): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r0, 0x6, 0x17, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), 0x8) 1m59.969185611s ago: executing program 9 (id=11614): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a78000000060a0b040000000000000000020000004c000480240001800b000100736f636b657400001400028008000240000000030800014000000002240001800a000100717565756500000014000280080004401500001006000340001300000900010073797a30000000000900020073797a3200"], 0xa0}}, 0x0) 1m59.827570176s ago: executing program 5 (id=11615): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="002222000000962313839fea28c8931e8503e82a7031070200000083"], 0x0}, 0x0) 1m59.761533385s ago: executing program 0 (id=11616): r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) unshare(0x24020400) ioctl$SNDCTL_TMR_TEMPO(r0, 0xc0045405, &(0x7f0000000000)=0x52) 1m59.519838674s ago: executing program 0 (id=11617): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) munmap(&(0x7f000045e000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) 1m59.39065166s ago: executing program 0 (id=11618): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getdents64(r0, &(0x7f0000002f40)=""/4092, 0xffc) 1m59.078377049s ago: executing program 0 (id=11619): r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="5f4ac7c4216632f8bdb81e2058edd7db", 0x10) 1m58.951906239s ago: executing program 9 (id=11620): r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003100)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@dstopts={{0x18}}, @rthdr={{0x18, 0x29, 0x39, {0x4c, 0x0, 0x2, 0x9}}}], 0x30}}], 0x1, 0x4000000) 0s ago: executing program 39 (id=11615): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="002222000000962313839fea28c8931e8503e82a7031070200000083"], 0x0}, 0x0) kernel console output (not intermixed with test programs): 93][T23390] usb 7-1: new high-speed USB device number 20 using dummy_hcd [ 609.036890][T23389] usb 6-1: USB disconnect, device number 14 [ 609.067435][T23389] ch341 6-1:0.0: device disconnected [ 609.074198][T23388] m920x_read = error: -19 [ 609.078572][T23388] dvb-usb: error -19 while querying for an remote control event. [ 609.172288][T23390] usb 7-1: Using ep0 maxpacket: 16 [ 609.195622][T23390] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 609.222490][T23390] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 609.262656][T23387] m920x_read = error: -19 [ 609.267035][T23387] dvb-usb: error -19 while querying for an remote control event. [ 609.279382][T23390] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 609.328156][T23390] usb 7-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 609.392292][T23390] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 609.413151][T23390] usb 7-1: config 0 descriptor?? [ 609.472544][T23387] m920x_read = error: -19 [ 609.477877][T23387] dvb-usb: error -19 while querying for an remote control event. [ 609.584308][ T29] audit: type=1326 audit(1731164712.532:671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29492 comm="syz.8.10903" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0df4b7e719 code=0x0 [ 609.606214][ C0] vkms_vblank_simulate: vblank timer overrun [ 609.672315][T23387] m920x_read = error: -19 [ 609.676731][T23387] dvb-usb: error -19 while querying for an remote control event. [ 609.682542][ T5842] usb 8-1: new high-speed USB device number 13 using dummy_hcd [ 609.846127][ T5842] usb 8-1: Using ep0 maxpacket: 16 [ 609.847152][T23390] microsoft 0003:045E:07DA.0037: item 0 4 0 8 parsing failed [ 609.858974][T23387] m920x_read = error: -19 [ 609.861478][ T5842] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 609.863435][T23387] dvb-usb: error -19 while querying for an remote control event. [ 609.892753][T23390] microsoft 0003:045E:07DA.0037: parse failed [ 609.898916][T23390] microsoft 0003:045E:07DA.0037: probe with driver microsoft failed with error -22 [ 609.915000][ T5842] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 609.941502][ T5842] usb 8-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 610.006277][ T5842] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 610.021650][ T5842] usb 8-1: config 0 descriptor?? [ 610.062397][T23387] m920x_read = error: -19 [ 610.066792][T23387] dvb-usb: error -19 while querying for an remote control event. [ 610.091586][T23390] usb 7-1: USB disconnect, device number 20 [ 610.272910][T23390] m920x_read = error: -19 [ 610.272936][T23390] dvb-usb: error -19 while querying for an remote control event. [ 610.432508][T23387] m920x_read = error: -19 [ 610.437017][T23387] dvb-usb: error -19 while querying for an remote control event. [ 610.443859][ T5842] corsair 0003:1B1C:1B02.0038: unknown main item tag 0x0 [ 610.475577][ T5842] corsair 0003:1B1C:1B02.0038: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.7-1/input0 [ 610.632302][T23387] m920x_read = error: -19 [ 610.636720][T23387] dvb-usb: error -19 while querying for an remote control event. [ 610.642776][ T5842] corsair 0003:1B1C:1B02.0038: Failed to get K90 initial state (error -71). [ 610.688679][ T5842] usb 8-1: USB disconnect, device number 13 [ 610.802869][T23387] m920x_read = error: -19 [ 610.807410][T23387] dvb-usb: error -19 while querying for an remote control event. [ 610.972294][T23389] m920x_read = error: -19 [ 610.976689][T23389] dvb-usb: error -19 while querying for an remote control event. [ 611.038427][T29549] ALSA: seq fatal error: cannot create timer (-19) [ 611.122331][T23387] usb 9-1: new high-speed USB device number 2 using dummy_hcd [ 611.172364][T23389] m920x_read = error: -19 [ 611.176750][T23389] dvb-usb: error -19 while querying for an remote control event. [ 611.273839][T23387] usb 9-1: Using ep0 maxpacket: 32 [ 611.293897][T23387] usb 9-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 611.327085][T23387] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 611.342427][T23389] m920x_read = error: -19 [ 611.346801][T23389] dvb-usb: error -19 while querying for an remote control event. [ 611.383674][T23387] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 611.409323][T23387] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 611.447629][T23387] usb 9-1: New USB device found, idVendor=056a, idProduct=0315, bcdDevice= 0.00 [ 611.477311][T23387] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 611.533165][T23387] usb 9-1: config 0 descriptor?? [ 611.554966][T23389] m920x_read = error: -19 [ 611.559337][T23389] dvb-usb: error -19 while querying for an remote control event. [ 611.610999][ T29] audit: type=1400 audit(1731164714.562:672): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=29571 comm="syz.2.10924" [ 611.852416][T23389] m920x_read = error: -19 [ 611.856842][T23389] dvb-usb: error -19 while querying for an remote control event. [ 611.869641][T29592] netlink: 28 bytes leftover after parsing attributes in process `syz.7.10931'. [ 612.032287][ T5842] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 612.045705][T23389] m920x_read = error: -19 [ 612.050109][T23389] dvb-usb: error -19 while querying for an remote control event. [ 612.085885][T23387] wacom 0003:056A:0315.0039: Unknown device_type for 'HID 056a:0315'. Assuming pen. [ 612.100042][T23387] wacom 0003:056A:0315.0039: hidraw0: USB HID v0.00 Device [HID 056a:0315] on usb-dummy_hcd.8-1/input0 [ 612.117064][T23387] input: Wacom Intuos Pro M Pen as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/0003:056A:0315.0039/input/input110 [ 612.212426][T23389] m920x_read = error: -19 [ 612.222222][T23389] dvb-usb: error -19 while querying for an remote control event. [ 612.248964][ T5842] usb 6-1: Using ep0 maxpacket: 16 [ 612.356241][ T5842] usb 6-1: config 0 has an invalid descriptor of length 120, skipping remainder of the config [ 612.367317][ T5893] usb 9-1: USB disconnect, device number 2 [ 612.374009][ T5842] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFC, changing to 0x8C [ 612.387816][ T5842] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8C has an invalid bInterval 248, changing to 11 [ 612.408159][T23389] m920x_read = error: -19 [ 612.409420][ T5842] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8C has invalid maxpacket 1335, setting to 1024 [ 612.421451][T23389] dvb-usb: error -19 while querying for an remote control event. [ 612.445489][ T5842] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 612.530317][ T5842] usb 6-1: New USB device found, idVendor=045e, idProduct=0284, bcdDevice=a4.8f [ 612.551008][ T5842] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 612.559864][ T5842] usb 6-1: Product: syz [ 612.564898][ T5842] usb 6-1: Manufacturer: syz [ 612.569525][ T5842] usb 6-1: SerialNumber: syz [ 612.586638][ T5842] usb 6-1: config 0 descriptor?? [ 612.594575][T29587] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 612.622424][T23388] m920x_read = error: -19 [ 612.626795][T23388] dvb-usb: error -19 while querying for an remote control event. [ 612.693030][ T5842] rc_core: IR keymap rc-xbox-dvd not found [ 612.699082][ T5842] Registered IR keymap rc-empty [ 612.709802][ T5842] rc rc1: syz syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1 [ 612.741658][ T5842] input: syz syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1/input113 [ 612.822485][T23388] m920x_read = error: -19 [ 612.827821][T23388] dvb-usb: error -19 while querying for an remote control event. [ 612.905101][T23388] usb 6-1: USB disconnect, device number 15 [ 612.905097][ C0] xbox_remote 6-1:0.0: xbox_remote_irq_in: usb_submit_urb()=-19 [ 613.022522][T23389] m920x_read = error: -19 [ 613.027228][T23389] dvb-usb: error -19 while querying for an remote control event. [ 613.202331][T23388] m920x_read = error: -19 [ 613.206830][T23388] dvb-usb: error -19 while querying for an remote control event. [ 613.403000][T23390] m920x_read = error: -19 [ 613.407511][T23390] dvb-usb: error -19 while querying for an remote control event. [ 613.462528][ T5893] usb 9-1: new high-speed USB device number 3 using dummy_hcd [ 613.573095][T23390] m920x_read = error: -19 [ 613.573119][T23390] dvb-usb: error -19 while querying for an remote control event. [ 613.592424][T23388] usb 3-1: new full-speed USB device number 42 using dummy_hcd [ 613.638632][ T5893] usb 9-1: config 252 has an invalid interface number: 254 but max is 0 [ 613.638661][ T5893] usb 9-1: config 252 has an invalid descriptor of length 0, skipping remainder of the config [ 613.638682][ T5893] usb 9-1: config 252 has no interface number 0 [ 613.638707][ T5893] usb 9-1: config 252 interface 254 has no altsetting 0 [ 613.652554][ T5893] usb 9-1: New USB device found, idVendor=057c, idProduct=2200, bcdDevice=46.29 [ 613.652585][ T5893] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 613.652606][ T5893] usb 9-1: Product: syz [ 613.652622][ T5893] usb 9-1: Manufacturer: syz [ 613.652639][ T5893] usb 9-1: SerialNumber: syz [ 613.659885][ T5893] bfusb 9-1:252.254: probe with driver bfusb failed with error -5 [ 613.732684][T23389] m920x_read = error: -19 [ 613.732709][T23389] dvb-usb: error -19 while querying for an remote control event. [ 613.774818][T23388] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 613.847334][T23388] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 613.847376][T23388] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 613.847404][T23388] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 613.847428][T23388] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 613.847466][T23388] usb 3-1: New USB device found, idVendor=20a0, idProduct=4287, bcdDevice= 0.00 [ 613.847491][T23388] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 613.855367][T23388] usb 3-1: config 0 descriptor?? [ 613.893549][ T8] usb 9-1: USB disconnect, device number 3 [ 613.896529][T23390] m920x_read = error: -19 [ 613.935970][T23390] dvb-usb: error -19 while querying for an remote control event. [ 614.092414][T23389] m920x_read = error: -19 [ 614.096855][T23389] dvb-usb: error -19 while querying for an remote control event. [ 614.187433][ T11] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 614.262558][T23389] m920x_read = error: -19 [ 614.267089][T23389] dvb-usb: error -19 while querying for an remote control event. [ 614.324795][ T11] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 614.359363][T23388] hid-u2fzero 0003:20A0:4287.003A: unknown main item tag 0x0 [ 614.390891][T23388] hid-u2fzero 0003:20A0:4287.003A: hidraw0: USB HID vff.fd Device [HID 20a0:4287] on usb-dummy_hcd.2-1/input0 [ 614.421109][T23388] hid-u2fzero 0003:20A0:4287.003A: NitroKey U2F LED initialised [ 614.437440][T23388] hid-u2fzero 0003:20A0:4287.003A: NitroKey U2F RNG initialised [ 614.462061][T23388] m920x_read = error: -19 [ 614.466511][T23388] dvb-usb: error -19 while querying for an remote control event. [ 614.487872][ T11] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 614.622027][T23388] usb 3-1: USB disconnect, device number 42 [ 614.652339][T23389] m920x_read = error: -19 [ 614.656801][T23389] dvb-usb: error -19 while querying for an remote control event. [ 614.852703][T23389] m920x_read = error: -19 [ 614.857388][T23389] dvb-usb: error -19 while querying for an remote control event. [ 614.930806][T17818] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 614.963114][T17818] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 615.003072][T17818] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 615.034911][T23389] m920x_read = error: -19 [ 615.045865][T23389] dvb-usb: error -19 while querying for an remote control event. [ 615.092920][T17818] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 615.152431][T17818] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 615.160495][T17818] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 615.253313][T23388] m920x_read = error: -19 [ 615.257750][T23388] dvb-usb: error -19 while querying for an remote control event. [ 615.432277][T23387] m920x_read = error: -19 [ 615.436669][T23387] dvb-usb: error -19 while querying for an remote control event. [ 615.486835][ T11] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 615.612316][T23390] m920x_read = error: -19 [ 615.616691][T23390] dvb-usb: error -19 while querying for an remote control event. [ 615.812308][T23390] m920x_read = error: -19 [ 615.817005][T23390] dvb-usb: error -19 while querying for an remote control event. [ 615.982285][T23390] m920x_read = error: -19 [ 615.986721][T23390] dvb-usb: error -19 while querying for an remote control event. [ 616.131204][ T11] bridge_slave_1: left allmulticast mode [ 616.156386][T23390] m920x_read = error: -19 [ 616.172291][T23390] dvb-usb: error -19 while querying for an remote control event. [ 616.202294][ T11] bridge_slave_1: left promiscuous mode [ 616.208140][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 616.249611][ T11] bridge_slave_0: left allmulticast mode [ 616.266702][ T11] bridge_slave_0: left promiscuous mode [ 616.291131][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 616.362437][ T25] m920x_read = error: -19 [ 616.366882][ T25] dvb-usb: error -19 while querying for an remote control event. [ 616.399141][ T29] audit: type=1326 audit(1731164719.352:673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29737 comm="syz.8.10981" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0df4b7e719 code=0x0 [ 616.465106][ T11] bond0: left allmulticast mode [ 616.470003][ T11] bond_slave_0: left allmulticast mode [ 616.491598][ T11] bond_slave_1: left allmulticast mode [ 616.554910][ T25] m920x_read = error: -19 [ 616.559295][ T25] dvb-usb: error -19 while querying for an remote control event. [ 616.592466][ T5842] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 616.743176][ T25] m920x_read = error: -19 [ 616.747543][ T25] dvb-usb: error -19 while querying for an remote control event. [ 616.780480][ T5842] usb 6-1: Using ep0 maxpacket: 32 [ 616.810777][ T5842] usb 6-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 616.834315][ T5842] usb 6-1: config 0 interface 0 altsetting 16 has an endpoint descriptor with address 0x9D, changing to 0x8D [ 616.860719][ T5842] usb 6-1: config 0 interface 0 altsetting 16 bulk endpoint 0x8D has invalid maxpacket 32 [ 616.879824][ T5842] usb 6-1: config 0 interface 0 altsetting 16 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 616.901757][ T5842] usb 6-1: config 0 interface 0 has no altsetting 0 [ 616.909297][ T5842] usb 6-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 7.00 [ 616.924596][ T5842] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 616.947687][ T5842] usb 6-1: config 0 descriptor?? [ 616.954721][T29736] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 616.961956][ T25] m920x_read = error: -19 [ 616.967371][ T25] dvb-usb: error -19 while querying for an remote control event. [ 617.122274][T23388] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 617.138632][ T25] m920x_read = error: -19 [ 617.143232][ T25] dvb-usb: error -19 while querying for an remote control event. [ 617.243851][T17818] Bluetooth: hci0: command tx timeout [ 617.282799][T23388] usb 3-1: Using ep0 maxpacket: 16 [ 617.305502][ T25] m920x_read = error: -19 [ 617.309885][ T25] dvb-usb: error -19 while querying for an remote control event. [ 617.339771][T23388] usb 3-1: New USB device found, idVendor=2c42, idProduct=16f8, bcdDevice=46.8b [ 617.349029][T23388] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 617.357761][T23388] usb 3-1: Product: syz [ 617.362066][T23388] usb 3-1: Manufacturer: syz [ 617.367592][T23388] usb 3-1: SerialNumber: syz [ 617.391119][T23388] usb 3-1: config 0 descriptor?? [ 617.391826][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 617.414390][ T5842] hid-thrustmaster 0003:044F:B65D.003B: unknown main item tag 0x0 [ 617.429692][ T5842] hid-thrustmaster 0003:044F:B65D.003B: unknown main item tag 0x0 [ 617.430826][T29755] CIFS: VFS: Malformed UNC in devname [ 617.437673][ T5842] hid-thrustmaster 0003:044F:B65D.003B: unknown main item tag 0x0 [ 617.461168][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 617.471930][ T5842] hid-thrustmaster 0003:044F:B65D.003B: unknown main item tag 0x0 [ 617.494003][ T11] bond0 (unregistering): Released all slaves [ 617.502440][T23389] m920x_read = error: -19 [ 617.502449][ T5842] hid-thrustmaster 0003:044F:B65D.003B: unknown main item tag 0x0 [ 617.506942][T23389] dvb-usb: error -19 while querying for an remote control event. [ 617.528267][ T5842] hid-thrustmaster 0003:044F:B65D.003B: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.5-1/input0 [ 617.571490][T29695] chnl_net:caif_netlink_parms(): no params data found [ 617.587347][ T5842] hid-thrustmaster 0003:044F:B65D.003B: setup data couldn't be sent [ 617.619671][ C0] hid-thrustmaster 0003:044F:B65D.003B: URB to get model id failed with error -71 [ 617.692618][ T5842] usb 6-1: USB disconnect, device number 16 [ 617.713391][T23390] m920x_read = error: -19 [ 617.745980][T23390] dvb-usb: error -19 while querying for an remote control event. [ 617.944546][ T11] Êü: left promiscuous mode [ 617.952303][T23390] m920x_read = error: -19 [ 617.956673][T23390] dvb-usb: error -19 while querying for an remote control event. [ 618.038978][T23390] usb 3-1: USB disconnect, device number 43 [ 618.061728][T23390] f81534a_ctrl 3-1:0.0: failed to set register 0x116: -19 [ 618.094515][T29695] bridge0: port 1(bridge_slave_0) entered blocking state [ 618.122986][T23390] f81534a_ctrl 3-1:0.0: failed to enable ports: -19 [ 618.123560][T29695] bridge0: port 1(bridge_slave_0) entered disabled state [ 618.169351][T29695] bridge_slave_0: entered allmulticast mode [ 618.179021][T29778] netlink: 4 bytes leftover after parsing attributes in process `syz.8.10994'. [ 618.188997][T23388] m920x_read = error: -19 [ 618.193499][T23388] dvb-usb: error -19 while querying for an remote control event. [ 618.199057][T29695] bridge_slave_0: entered promiscuous mode [ 618.249900][T29695] bridge0: port 2(bridge_slave_1) entered blocking state [ 618.272383][T29695] bridge0: port 2(bridge_slave_1) entered disabled state [ 618.289842][T29695] bridge_slave_1: entered allmulticast mode [ 618.333302][T29695] bridge_slave_1: entered promiscuous mode [ 618.352584][T23390] m920x_read = error: -19 [ 618.362686][T23390] dvb-usb: error -19 while querying for an remote control event. [ 618.526717][T23390] m920x_read = error: -19 [ 618.531193][T23390] dvb-usb: error -19 while querying for an remote control event. [ 618.616203][T29787] netlink: 'syz.7.10995': attribute type 29 has an invalid length. [ 618.672619][T29793] netlink: 'syz.7.10995': attribute type 29 has an invalid length. [ 618.699118][T29695] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 618.712564][T23390] m920x_read = error: -19 [ 618.727214][T23390] dvb-usb: error -19 while querying for an remote control event. [ 618.811360][T29695] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 618.902425][T23390] m920x_read = error: -19 [ 618.906886][T23390] dvb-usb: error -19 while querying for an remote control event. [ 619.080044][T29695] team0: Port device team_slave_0 added [ 619.086384][T23390] m920x_read = error: -19 [ 619.090740][T23390] dvb-usb: error -19 while querying for an remote control event. [ 619.178794][ T11] hsr_slave_0: left promiscuous mode [ 619.217867][ T11] hsr_slave_1: left promiscuous mode [ 619.252779][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 619.270411][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 619.313107][T23390] m920x_read = error: -19 [ 619.317489][T23390] dvb-usb: error -19 while querying for an remote control event. [ 619.332280][T17818] Bluetooth: hci0: command tx timeout [ 619.353756][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 619.397928][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 619.481483][ T11] veth1_macvtap: left promiscuous mode [ 619.503108][ T11] veth0_macvtap: left promiscuous mode [ 619.520560][ T11] veth1_vlan: left promiscuous mode [ 619.532333][T23388] m920x_read = error: -19 [ 619.537027][T23388] dvb-usb: error -19 while querying for an remote control event. [ 619.549241][ T11] veth0_vlan: left promiscuous mode [ 619.712406][T23388] m920x_read = error: -19 [ 619.719824][T23388] dvb-usb: error -19 while querying for an remote control event. [ 619.843564][T17818] Bluetooth: hci2: Received unexpected HCI Event 0x00 [ 619.874855][T29839] netlink: 16 bytes leftover after parsing attributes in process `syz.5.11020'. [ 619.892608][T23388] m920x_read = error: -19 [ 619.897027][T23388] dvb-usb: error -19 while querying for an remote control event. [ 620.062338][T23390] m920x_read = error: -19 [ 620.067114][T23390] dvb-usb: error -19 while querying for an remote control event. [ 620.235218][ T5842] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 620.242412][T23390] m920x_read = error: -19 [ 620.248068][T23390] dvb-usb: error -19 while querying for an remote control event. [ 620.396815][ T5842] usb 6-1: Using ep0 maxpacket: 32 [ 620.411636][ T5842] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 620.432477][T23390] m920x_read = error: -19 [ 620.436853][T23390] dvb-usb: error -19 while querying for an remote control event. [ 620.452399][ T5842] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 620.463037][ T5842] usb 6-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 620.472099][ T5842] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 620.498616][ T5842] usb 6-1: config 0 descriptor?? [ 620.525808][ T5842] hub 6-1:0.0: USB hub found [ 620.615446][ T11] team0 (unregistering): Port device team_slave_1 removed [ 620.622494][T23390] m920x_read = error: -19 [ 620.627195][T23390] dvb-usb: error -19 while querying for an remote control event. [ 620.725083][ T11] team0 (unregistering): Port device team_slave_0 removed [ 620.737039][ T5842] hub 6-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 620.822480][T23390] m920x_read = error: -19 [ 620.826866][T23390] dvb-usb: error -19 while querying for an remote control event. [ 620.946932][ T5842] usbhid 6-1:0.0: can't add hid device: -71 [ 620.955477][ T5842] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 620.998731][ T5842] usb 6-1: USB disconnect, device number 17 [ 621.020031][T23390] m920x_read = error: -19 [ 621.030289][T23390] dvb-usb: error -19 while querying for an remote control event. [ 621.222304][T23390] m920x_read = error: -19 [ 621.226769][T23390] dvb-usb: error -19 while querying for an remote control event. [ 621.370466][T29695] team0: Port device team_slave_1 added [ 621.402499][T17818] Bluetooth: hci0: command tx timeout [ 621.408063][T23389] m920x_read = error: -19 [ 621.412641][T23389] dvb-usb: error -19 while querying for an remote control event. [ 621.539143][T29695] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 621.547978][T29695] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 621.575297][T23390] m920x_read = error: -19 [ 621.579658][T23390] dvb-usb: error -19 while querying for an remote control event. [ 621.592133][T29695] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 621.655152][T29695] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 621.662132][T29695] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 621.690443][T29695] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 621.730139][T23389] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 621.782439][T23390] m920x_read = error: -19 [ 621.790201][T23390] dvb-usb: error -19 while querying for an remote control event. [ 621.816228][T29695] hsr_slave_0: entered promiscuous mode [ 621.834553][T29695] hsr_slave_1: entered promiscuous mode [ 621.852318][T29695] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 621.860847][T29695] Cannot create hsr debugfs directory [ 621.896316][T23389] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 621.910075][T23389] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 621.952978][T23390] m920x_read = error: -19 [ 621.957367][T23390] dvb-usb: error -19 while querying for an remote control event. [ 621.974740][T23389] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 622.038211][T23389] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 622.071352][T23389] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 622.095460][T23389] usb 3-1: Product: syz [ 622.108613][T23389] usb 3-1: Manufacturer: syz [ 622.121032][T23389] usb 3-1: SerialNumber: syz [ 622.152624][T23389] hub 3-1:1.0: bad descriptor, ignoring hub [ 622.162627][T23390] m920x_read = error: -19 [ 622.166996][T23390] dvb-usb: error -19 while querying for an remote control event. [ 622.192492][T23389] hub 3-1:1.0: probe with driver hub failed with error -5 [ 622.327960][T29695] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 622.347078][T29695] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 622.372705][T23390] m920x_read = error: -19 [ 622.377822][T23390] dvb-usb: error -19 while querying for an remote control event. [ 622.379940][T29695] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 622.399484][T23389] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 44 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 622.424730][T29695] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 622.569770][ T11] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 622.585909][ T5848] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 622.602684][ T8] usb 8-1: new high-speed USB device number 14 using dummy_hcd [ 622.606872][T23390] m920x_read = error: -19 [ 622.611724][ T5848] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 622.622225][T23390] dvb-usb: error -19 while querying for an remote control event. [ 622.641094][ T5848] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 622.652536][ T5848] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 622.661045][ T5848] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 622.679846][ T5848] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 622.689036][ T11] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 622.745047][ T25] usb 3-1: USB disconnect, device number 44 [ 622.760712][ T25] usblp0: removed [ 622.772247][ T8] usb 8-1: Using ep0 maxpacket: 16 [ 622.779066][ T8] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 622.790253][ T8] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 622.803161][ T8] usb 8-1: New USB device found, idVendor=046d, idProduct=ca03, bcdDevice= 0.00 [ 622.812454][ T8] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 622.822503][T23390] m920x_read = error: -19 [ 622.822723][ T8] usb 8-1: config 0 descriptor?? [ 622.826847][T23390] dvb-usb: error -19 while querying for an remote control event. [ 622.931422][ T11] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 623.010664][ T11] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 623.072525][ T25] m920x_read = error: -19 [ 623.076998][ T25] dvb-usb: error -19 while querying for an remote control event. [ 623.247136][ T8] logitech 0003:046D:CA03.003C: item fetching failed at offset 0/5 [ 623.262398][T23390] m920x_read = error: -19 [ 623.266773][T23390] dvb-usb: error -19 while querying for an remote control event. [ 623.290213][T29695] 8021q: adding VLAN 0 to HW filter on device bond0 [ 623.305650][ T8] logitech 0003:046D:CA03.003C: parse failed [ 623.309530][ T11] bridge_slave_1: left allmulticast mode [ 623.318641][ T11] bridge_slave_1: left promiscuous mode [ 623.325191][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 623.339066][ T8] logitech 0003:046D:CA03.003C: probe with driver logitech failed with error -22 [ 623.359204][ T11] bridge_slave_0: left allmulticast mode [ 623.379210][ T11] bridge_slave_0: left promiscuous mode [ 623.399288][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 623.462274][T23388] m920x_read = error: -19 [ 623.466653][T23388] dvb-usb: error -19 while querying for an remote control event. [ 623.479217][ T8] usb 8-1: USB disconnect, device number 14 [ 623.492261][T17818] Bluetooth: hci0: command tx timeout [ 623.620898][T29911] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 623.642418][T23387] m920x_read = error: -19 [ 623.646800][T23387] dvb-usb: error -19 while querying for an remote control event. [ 623.826900][T23386] m920x_read = error: -19 [ 623.831291][T23386] dvb-usb: error -19 while querying for an remote control event. [ 623.897796][T23389] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 623.968954][T23387] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 624.002318][T23386] m920x_read = error: -19 [ 624.006777][T23386] dvb-usb: error -19 while querying for an remote control event. [ 624.064088][T23389] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 624.073485][T23389] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 624.087025][T23389] usb 3-1: config 0 descriptor?? [ 624.094320][T23389] cp210x 3-1:0.0: cp210x converter detected [ 624.161458][T23387] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 624.188924][T23386] m920x_read = error: -19 [ 624.193640][T23386] dvb-usb: error -19 while querying for an remote control event. [ 624.203796][T23387] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 624.222234][T23387] usb 6-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 624.263413][T23387] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 624.272890][T23387] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 624.293625][T23387] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 624.310298][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 624.336881][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 624.352575][ T25] m920x_read = error: -19 [ 624.362218][ T25] dvb-usb: error -19 while querying for an remote control event. [ 624.387932][ T11] bond0 (unregistering): Released all slaves [ 624.388199][T23387] snd-usb-audio 6-1:27.0: probe with driver snd-usb-audio failed with error -12 [ 624.445657][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.451998][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.495086][T20450] udevd[20450]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 624.545472][T23390] m920x_read = error: -19 [ 624.549896][T23390] dvb-usb: error -19 while querying for an remote control event. [ 624.634744][T23387] usb 6-1: USB disconnect, device number 18 [ 624.718901][ T25] m920x_read = error: -19 [ 624.723706][ T25] dvb-usb: error -19 while querying for an remote control event. [ 624.739889][T29695] 8021q: adding VLAN 0 to HW filter on device team0 [ 624.817497][T29695] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 624.828136][T29695] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 624.866508][T23389] cp210x 3-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 624.874865][T23389] cp210x 3-1:0.0: GPIO initialisation failed: -71 [ 624.882339][ T5848] Bluetooth: hci4: command tx timeout [ 624.889063][ T25] m920x_read = error: -19 [ 624.893517][ T25] dvb-usb: error -19 while querying for an remote control event. [ 624.901997][T23389] usb 3-1: cp210x converter now attached to ttyUSB0 [ 624.910108][T23389] usb 3-1: USB disconnect, device number 45 [ 624.918713][T23389] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 624.927116][T23389] cp210x 3-1:0.0: device disconnected [ 624.927337][ T3544] bridge0: port 1(bridge_slave_0) entered blocking state [ 624.939596][ T3544] bridge0: port 1(bridge_slave_0) entered forwarding state [ 624.948745][ T3544] bridge0: port 2(bridge_slave_1) entered blocking state [ 624.955892][ T3544] bridge0: port 2(bridge_slave_1) entered forwarding state [ 625.011739][T29695] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 625.039686][T29695] veth0_vlan: entered promiscuous mode [ 625.067137][T23386] m920x_read = error: -19 [ 625.071516][T23386] dvb-usb: error -19 while querying for an remote control event. [ 625.133165][T29695] veth1_vlan: entered promiscuous mode [ 625.147289][T29882] chnl_net:caif_netlink_parms(): no params data found [ 625.282319][T23386] m920x_read = error: -19 [ 625.286700][T23386] dvb-usb: error -19 while querying for an remote control event. [ 625.437674][T29695] veth0_macvtap: entered promiscuous mode [ 625.475457][T23386] m920x_read = error: -19 [ 625.479839][T23386] dvb-usb: error -19 while querying for an remote control event. [ 625.635970][T29695] veth1_macvtap: entered promiscuous mode [ 625.674220][T23386] m920x_read = error: -19 [ 625.696280][T23386] dvb-usb: error -19 while querying for an remote control event. [ 625.703884][T29695] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 625.725746][T29695] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 625.738876][T29695] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 625.765719][T29695] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 625.799826][T29695] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 625.840107][T29695] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 625.856316][T29695] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 625.892477][ T25] m920x_read = error: -19 [ 625.899705][ T25] dvb-usb: error -19 while querying for an remote control event. [ 625.962891][ T11] hsr_slave_0: left promiscuous mode [ 625.973053][ T11] hsr_slave_1: left promiscuous mode [ 625.996044][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 626.007050][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 626.016774][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 626.031307][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 626.073664][ T11] veth1_macvtap: left promiscuous mode [ 626.079211][ T11] veth0_macvtap: left promiscuous mode [ 626.092520][ T11] veth1_vlan: left promiscuous mode [ 626.092598][ T25] m920x_read = error: -19 [ 626.097813][ T11] veth0_vlan: left promiscuous mode [ 626.114610][ T25] dvb-usb: error -19 while querying for an remote control event. [ 626.292522][ T25] m920x_read = error: -19 [ 626.305736][ T25] dvb-usb: error -19 while querying for an remote control event. [ 626.497770][ T25] m920x_read = error: -19 [ 626.502155][ T25] dvb-usb: error -19 while querying for an remote control event. [ 626.522378][ T5848] Bluetooth: hci2: command 0x0406 tx timeout [ 626.663379][ T25] m920x_read = error: -19 [ 626.667762][ T25] dvb-usb: error -19 while querying for an remote control event. [ 626.897945][T23386] m920x_read = error: -19 [ 626.912247][T23386] dvb-usb: error -19 while querying for an remote control event. [ 626.932327][T17818] Bluetooth: hci4: command tx timeout [ 627.072342][T23386] m920x_read = error: -19 [ 627.076723][T23386] dvb-usb: error -19 while querying for an remote control event. [ 627.273083][ T25] m920x_read = error: -19 [ 627.293012][ T25] dvb-usb: error -19 while querying for an remote control event. [ 627.317191][ T11] team0 (unregistering): Port device team_slave_1 removed [ 627.415011][ T11] team0 (unregistering): Port device team_slave_0 removed [ 627.472296][ T25] m920x_read = error: -19 [ 627.476699][ T25] dvb-usb: error -19 while querying for an remote control event. [ 627.653479][ T25] m920x_read = error: -19 [ 627.657863][ T25] dvb-usb: error -19 while querying for an remote control event. [ 627.832311][T23386] m920x_read = error: -19 [ 627.836693][T23386] dvb-usb: error -19 while querying for an remote control event. [ 628.012875][ T25] m920x_read = error: -19 [ 628.017930][ T25] dvb-usb: error -19 while querying for an remote control event. [ 628.209903][ T25] m920x_read = error: -19 [ 628.216030][ T25] dvb-usb: error -19 while querying for an remote control event. [ 628.389444][ T25] m920x_read = error: -19 [ 628.393942][ T25] dvb-usb: error -19 while querying for an remote control event. [ 628.482112][T29882] bridge0: port 1(bridge_slave_0) entered blocking state [ 628.495742][T29882] bridge0: port 1(bridge_slave_0) entered disabled state [ 628.512622][T29882] bridge_slave_0: entered allmulticast mode [ 628.520848][T29882] bridge_slave_0: entered promiscuous mode [ 628.530129][T29882] bridge0: port 2(bridge_slave_1) entered blocking state [ 628.537343][T29882] bridge0: port 2(bridge_slave_1) entered disabled state [ 628.549345][T29882] bridge_slave_1: entered allmulticast mode [ 628.562445][ T25] m920x_read = error: -19 [ 628.562973][T29882] bridge_slave_1: entered promiscuous mode [ 628.566820][ T25] dvb-usb: error -19 while querying for an remote control event. [ 628.638711][T29695] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 628.659660][T29695] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 628.670247][T29695] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 628.684182][T29695] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 628.698558][T29695] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 628.744059][ T25] m920x_read = error: -19 [ 628.748423][ T25] dvb-usb: error -19 while querying for an remote control event. [ 628.784698][T29695] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 628.794095][T29695] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 628.802909][T29695] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 628.811652][T29695] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 628.823849][T29882] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 628.849142][T29882] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 628.912747][ T25] m920x_read = error: -19 [ 628.919670][ T25] dvb-usb: error -19 while querying for an remote control event. [ 629.002586][T17818] Bluetooth: hci4: command tx timeout [ 629.037255][T29882] team0: Port device team_slave_0 added [ 629.063416][T29882] team0: Port device team_slave_1 added [ 629.112366][T23389] m920x_read = error: -19 [ 629.117686][T23389] dvb-usb: error -19 while querying for an remote control event. [ 629.269188][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 629.270270][T29882] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 629.309559][T29882] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 629.312357][ T25] m920x_read = error: -19 [ 629.336076][T29882] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 629.354383][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 629.392271][ T25] dvb-usb: error -19 while querying for an remote control event. [ 629.553481][ T25] m920x_read = error: -19 [ 629.557881][ T25] dvb-usb: error -19 while querying for an remote control event. [ 629.569219][ T5848] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 629.599747][T29882] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 629.608156][ T5848] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 629.617194][ T5848] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 629.618127][T29882] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 629.673117][ T5848] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 629.682316][T29882] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 629.696129][ T5848] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 629.703694][ T5848] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 629.743056][ T25] m920x_read = error: -19 [ 629.766165][ T25] dvb-usb: error -19 while querying for an remote control event. [ 629.839105][T27490] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 629.856981][T29882] hsr_slave_0: entered promiscuous mode [ 629.869746][T27490] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 629.916728][T29882] hsr_slave_1: entered promiscuous mode [ 629.932927][ T25] m920x_read = error: -19 [ 629.937297][ T25] dvb-usb: error -19 while querying for an remote control event. [ 629.945189][T29882] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 629.964375][T29882] Cannot create hsr debugfs directory [ 630.133615][ T25] m920x_read = error: -19 [ 630.150455][ T25] dvb-usb: error -19 while querying for an remote control event. [ 630.184958][ T11] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 630.332519][ T25] m920x_read = error: -19 [ 630.336905][ T25] dvb-usb: error -19 while querying for an remote control event. [ 630.472501][ T11] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 630.542683][ T25] m920x_read = error: -19 [ 630.547069][ T25] dvb-usb: error -19 while querying for an remote control event. [ 630.771480][ T11] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 630.782377][ T25] m920x_read = error: -19 [ 630.782401][ T25] dvb-usb: error -19 while querying for an remote control event. [ 630.886665][ T29] audit: type=1326 audit(1731164733.842:674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30103 comm="syz.5.11101" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4bd17e719 code=0x7ffc0000 [ 630.943709][T23385] m920x_read = error: -19 [ 630.948089][T23385] dvb-usb: error -19 while querying for an remote control event. [ 630.962846][ T29] audit: type=1326 audit(1731164733.842:675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30103 comm="syz.5.11101" exe="/root/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7ff4bd17e719 code=0x7ffc0000 [ 631.030567][ T29] audit: type=1326 audit(1731164733.842:676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30103 comm="syz.5.11101" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4bd17e719 code=0x7ffc0000 [ 631.064242][ T11] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 631.085509][ T5848] Bluetooth: hci4: command tx timeout [ 631.163613][T23389] m920x_read = error: -19 [ 631.167995][T23389] dvb-usb: error -19 while querying for an remote control event. [ 631.368202][T23389] m920x_read = error: -19 [ 631.376081][T23389] dvb-usb: error -19 while querying for an remote control event. [ 631.515138][T30052] chnl_net:caif_netlink_parms(): no params data found [ 631.539430][ T11] bridge_slave_1: left allmulticast mode [ 631.552528][T23390] m920x_read = error: -19 [ 631.556556][ T11] bridge_slave_1: left promiscuous mode [ 631.557408][T23390] dvb-usb: error -19 while querying for an remote control event. [ 631.579110][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 631.649759][ T11] bridge_slave_0: left allmulticast mode [ 631.659571][ T11] bridge_slave_0: left promiscuous mode [ 631.671123][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 631.722844][T23390] m920x_read = error: -19 [ 631.727217][T23390] dvb-usb: error -19 while querying for an remote control event. [ 631.808557][ T5848] Bluetooth: hci1: command tx timeout [ 631.902654][T23389] m920x_read = error: -19 [ 631.907935][T23389] dvb-usb: error -19 while querying for an remote control event. [ 631.930989][T30151] netlink: 16 bytes leftover after parsing attributes in process `syz.9.11114'. [ 632.072525][T23389] m920x_read = error: -19 [ 632.078255][T23389] dvb-usb: error -19 while querying for an remote control event. [ 632.116171][T23390] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 632.244931][ T25] m920x_read = error: -19 [ 632.249422][ T25] dvb-usb: error -19 while querying for an remote control event. [ 632.292557][T23390] usb 6-1: Using ep0 maxpacket: 16 [ 632.307211][T23390] usb 6-1: config 0 has no interfaces? [ 632.316725][T23390] usb 6-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 632.329965][T23390] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 632.338161][T23390] usb 6-1: Product: syz [ 632.349781][T23390] usb 6-1: Manufacturer: syz [ 632.362888][T23390] usb 6-1: SerialNumber: syz [ 632.376283][T23390] usb 6-1: config 0 descriptor?? [ 632.417384][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 632.422411][T23390] m920x_read = error: -19 [ 632.430311][T23390] dvb-usb: error -19 while querying for an remote control event. [ 632.440706][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 632.455087][ T11] bond0 (unregistering): Released all slaves [ 632.592301][T23387] m920x_read = error: -19 [ 632.596783][T23387] dvb-usb: error -19 while querying for an remote control event. [ 632.599034][ T8] usb 6-1: USB disconnect, device number 19 [ 632.736790][ T11] tipc: Disabling bearer [ 632.762794][T23387] m920x_read = error: -19 [ 632.769103][ T11] tipc: Disabling bearer [ 632.772211][T23387] dvb-usb: error -19 while querying for an remote control event. [ 632.777970][ T11] tipc: Left network mode [ 632.787014][T30052] bridge0: port 1(bridge_slave_0) entered blocking state [ 632.804864][T30172] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11121'. [ 632.824558][T30052] bridge0: port 1(bridge_slave_0) entered disabled state [ 632.847689][T30052] bridge_slave_0: entered allmulticast mode [ 632.875610][T30052] bridge_slave_0: entered promiscuous mode [ 632.902844][T30052] bridge0: port 2(bridge_slave_1) entered blocking state [ 632.909960][T30052] bridge0: port 2(bridge_slave_1) entered disabled state [ 632.935300][T30052] bridge_slave_1: entered allmulticast mode [ 632.952572][T30052] bridge_slave_1: entered promiscuous mode [ 632.983326][T23387] m920x_read = error: -19 [ 632.987683][T23387] dvb-usb: error -19 while querying for an remote control event. [ 633.168481][T23387] m920x_read = error: -19 [ 633.174481][T23387] dvb-usb: error -19 while querying for an remote control event. [ 633.372378][T23390] m920x_read = error: -19 [ 633.379452][T23390] dvb-usb: error -19 while querying for an remote control event. [ 633.501709][T30052] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 633.572660][T23390] m920x_read = error: -19 [ 633.583799][T23390] dvb-usb: error -19 while querying for an remote control event. [ 633.630849][T30052] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 633.651695][T30021] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 633.783696][T23390] m920x_read = error: -19 [ 633.788220][T23390] dvb-usb: error -19 while querying for an remote control event. [ 633.815848][T30021] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 633.828524][T30021] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 633.868746][T30021] usb 6-1: New USB device found, idVendor=04b4, idProduct=07b1, bcdDevice= 0.00 [ 633.892512][ T5848] Bluetooth: hci1: command tx timeout [ 633.960278][T30052] team0: Port device team_slave_0 added [ 633.979235][T30021] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 633.980535][T23390] m920x_read = error: -19 [ 634.008217][T30021] usb 6-1: config 0 descriptor?? [ 634.016026][T30052] team0: Port device team_slave_1 added [ 634.032354][T23390] dvb-usb: error -19 while querying for an remote control event. [ 634.195950][T23390] m920x_read = error: -19 [ 634.200338][T23390] dvb-usb: error -19 while querying for an remote control event. [ 634.264359][ T11] hsr_slave_0: left promiscuous mode [ 634.295426][ T11] hsr_slave_1: left promiscuous mode [ 634.321786][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 634.339551][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 634.376497][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 634.385907][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 634.393070][T23386] m920x_read = error: -19 [ 634.397621][T23386] dvb-usb: error -19 while querying for an remote control event. [ 634.446634][ T11] veth1_macvtap: left promiscuous mode [ 634.446700][ T11] veth0_macvtap: left promiscuous mode [ 634.446851][ T11] veth1_vlan: left promiscuous mode [ 634.446981][ T11] veth0_vlan: left promiscuous mode [ 634.477354][T30021] cypress 0003:04B4:07B1.003D: unknown main item tag 0x6 [ 634.477389][T30021] cypress 0003:04B4:07B1.003D: item fetching failed at offset 4/5 [ 634.477683][T30021] cypress 0003:04B4:07B1.003D: parse failed [ 634.477710][T30021] cypress 0003:04B4:07B1.003D: probe with driver cypress failed with error -22 [ 634.582378][T23386] m920x_read = error: -19 [ 634.586743][T23386] dvb-usb: error -19 while querying for an remote control event. [ 634.702198][T23386] usb 6-1: USB disconnect, device number 20 [ 634.772657][T23390] m920x_read = error: -19 [ 634.778008][T23390] dvb-usb: error -19 while querying for an remote control event. [ 634.882284][T30021] usb 10-1: new high-speed USB device number 2 using dummy_hcd [ 634.943700][T23386] m920x_read = error: -19 [ 634.948101][T23386] dvb-usb: error -19 while querying for an remote control event. [ 635.052411][T30021] usb 10-1: Using ep0 maxpacket: 16 [ 635.078187][T30021] usb 10-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 635.089666][T30021] usb 10-1: config 0 interface 0 altsetting 1 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 635.108956][T30021] usb 10-1: config 0 interface 0 altsetting 1 endpoint 0x89 has invalid wMaxPacketSize 0 [ 635.122487][T23386] m920x_read = error: -19 [ 635.126845][T23386] dvb-usb: error -19 while querying for an remote control event. [ 635.146618][T30021] usb 10-1: config 0 interface 0 has no altsetting 0 [ 635.159765][T30021] usb 10-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 635.177829][T30021] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 635.191339][T30021] usb 10-1: Product: syz [ 635.205711][T30021] usb 10-1: Manufacturer: syz [ 635.210421][T30021] usb 10-1: SerialNumber: syz [ 635.222051][T30021] usb 10-1: config 0 descriptor?? [ 635.289662][ T11] team0 (unregistering): Port device team_slave_1 removed [ 635.303376][T23386] m920x_read = error: -19 [ 635.307769][T23386] dvb-usb: error -19 while querying for an remote control event. [ 635.343179][ T29] audit: type=1326 audit(1731164738.302:677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30248 comm="syz.5.11145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4bd17e719 code=0x7ffc0000 [ 635.392435][ T29] audit: type=1326 audit(1731164738.302:678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30248 comm="syz.5.11145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4bd17e719 code=0x7ffc0000 [ 635.417158][ T11] team0 (unregistering): Port device team_slave_0 removed [ 635.452376][ T29] audit: type=1326 audit(1731164738.322:679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30248 comm="syz.5.11145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=225 compat=0 ip=0x7ff4bd17e719 code=0x7ffc0000 [ 635.487468][T30021] input: syz syz as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:0.0/input/input114 [ 635.499004][ T5202] synaptics_usb 10-1:0.0: synusb_open - usb_submit_urb failed, error: -90 [ 635.502449][ T29] audit: type=1326 audit(1731164738.322:680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30248 comm="syz.5.11145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4bd17e719 code=0x7ffc0000 [ 635.508529][T23386] m920x_read = error: -19 [ 635.571485][ T29] audit: type=1326 audit(1731164738.322:681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30248 comm="syz.5.11145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff4bd17e719 code=0x7ffc0000 [ 635.577222][ T5202] synaptics_usb 10-1:0.0: synusb_open - usb_submit_urb failed, error: -90 [ 635.603791][T23386] dvb-usb: error -19 while querying for an remote control event. [ 635.650899][ T5202] synaptics_usb 10-1:0.0: synusb_open - usb_submit_urb failed, error: -90 [ 635.665480][T30255] netlink: 40 bytes leftover after parsing attributes in process `syz.5.11148'. [ 635.679211][ T5202] synaptics_usb 10-1:0.0: synusb_open - usb_submit_urb failed, error: -90 [ 635.704703][T30242] synaptics_usb 10-1:0.0: synusb_open - usb_submit_urb failed, error: -90 [ 635.728346][T30021] usb 10-1: USB disconnect, device number 2 [ 635.762520][T23386] m920x_read = error: -19 [ 635.766885][T23386] dvb-usb: error -19 while querying for an remote control event. [ 635.934187][T23386] m920x_read = error: -19 [ 635.938566][T23386] dvb-usb: error -19 while querying for an remote control event. [ 635.969767][ T5848] Bluetooth: hci1: command tx timeout [ 636.106968][T23386] m920x_read = error: -19 [ 636.111661][T23386] dvb-usb: error -19 while querying for an remote control event. [ 636.180737][T30052] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 636.188118][T30052] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 636.221293][T30052] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 636.241498][T30052] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 636.249194][T30052] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 636.282405][T23386] m920x_read = error: -19 [ 636.286773][T23386] dvb-usb: error -19 while querying for an remote control event. [ 636.298824][T30052] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 636.314959][T30021] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 636.452356][T23384] m920x_read = error: -19 [ 636.466985][T23384] dvb-usb: error -19 while querying for an remote control event. [ 636.494960][T30021] usb 6-1: Using ep0 maxpacket: 8 [ 636.510380][T30052] hsr_slave_0: entered promiscuous mode [ 636.526820][T30021] usb 6-1: New USB device found, idVendor=2040, idProduct=7300, bcdDevice=db.79 [ 636.547112][T30052] hsr_slave_1: entered promiscuous mode [ 636.550404][T30021] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 636.569701][T30052] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 636.570940][T30021] usb 6-1: Product: syz [ 636.599623][T30052] Cannot create hsr debugfs directory [ 636.602629][T30021] usb 6-1: Manufacturer: syz [ 636.614598][T30021] usb 6-1: SerialNumber: syz [ 636.634247][T30021] usb 6-1: config 0 descriptor?? [ 636.652418][ T25] m920x_read = error: -19 [ 636.653468][T30021] pvrusb2: Hardware description: WinTV HVR-1900 Model 73xxx [ 636.656793][ T25] dvb-usb: error -19 while querying for an remote control event. [ 636.812885][T29882] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 636.845031][ T25] m920x_read = error: -19 [ 636.845053][ T25] dvb-usb: error -19 while querying for an remote control event. [ 636.869972][ T2330] usb 6-1: Direct firmware load for v4l-pvrusb2-73xxx-01.fw failed with error -2 [ 636.870002][ T2330] usb 6-1: Falling back to sysfs fallback for: v4l-pvrusb2-73xxx-01.fw [ 636.877024][T29882] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 636.886838][T29882] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 637.013085][ T25] m920x_read = error: -19 [ 637.013108][ T25] dvb-usb: error -19 while querying for an remote control event. [ 637.055100][T30021] usb 6-1: USB disconnect, device number 21 [ 637.177715][T29882] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 637.191411][ T25] m920x_read = error: -19 [ 637.191431][ T25] dvb-usb: error -19 while querying for an remote control event. [ 637.343118][T23384] m920x_read = error: -19 [ 637.347502][T23384] dvb-usb: error -19 while querying for an remote control event. [ 637.523318][T23384] m920x_read = error: -19 [ 637.527709][T23384] dvb-usb: error -19 while querying for an remote control event. [ 637.702308][T23384] m920x_read = error: -19 [ 637.716930][T23384] dvb-usb: error -19 while querying for an remote control event. [ 637.840490][T29882] 8021q: adding VLAN 0 to HW filter on device bond0 [ 637.857827][T29882] 8021q: adding VLAN 0 to HW filter on device team0 [ 637.868406][ T3544] bridge0: port 1(bridge_slave_0) entered blocking state [ 637.875562][ T3544] bridge0: port 1(bridge_slave_0) entered forwarding state [ 637.918087][T23384] m920x_read = error: -19 [ 637.922921][T23384] dvb-usb: error -19 while querying for an remote control event. [ 637.971294][ T3544] bridge0: port 2(bridge_slave_1) entered blocking state [ 637.978435][ T3544] bridge0: port 2(bridge_slave_1) entered forwarding state [ 638.044945][ T5848] Bluetooth: hci1: command tx timeout [ 638.094753][T23384] m920x_read = error: -19 [ 638.099131][T23384] dvb-usb: error -19 while querying for an remote control event. [ 638.105031][T30328] netlink: 76 bytes leftover after parsing attributes in process `syz.5.11167'. [ 638.272296][ T25] m920x_read = error: -19 [ 638.276689][ T25] dvb-usb: error -19 while querying for an remote control event. [ 638.488459][ T25] m920x_read = error: -19 [ 638.492985][ T25] dvb-usb: error -19 while querying for an remote control event. [ 638.662653][ T25] m920x_read = error: -19 [ 638.668270][ T25] dvb-usb: error -19 while querying for an remote control event. [ 638.755843][T29882] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 638.853751][ T25] m920x_read = error: -19 [ 638.861550][ T25] dvb-usb: error -19 while querying for an remote control event. [ 638.943634][T29882] veth0_vlan: entered promiscuous mode [ 638.991056][T29882] veth1_vlan: entered promiscuous mode [ 639.042359][T23389] m920x_read = error: -19 [ 639.046737][T23389] dvb-usb: error -19 while querying for an remote control event. [ 639.091770][T29882] veth0_macvtap: entered promiscuous mode [ 639.141519][T30052] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 639.190531][T30052] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 639.216369][T29882] veth1_macvtap: entered promiscuous mode [ 639.232596][ T25] m920x_read = error: -19 [ 639.236980][ T25] dvb-usb: error -19 while querying for an remote control event. [ 639.248128][T30052] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 639.260881][T30052] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 639.289844][T29882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 639.316685][T29882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 639.327192][T29882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 639.337881][T29882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 639.348910][T29882] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 639.358920][T29882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 639.369395][T29882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 639.379257][T29882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 639.390342][T29882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 639.401956][T29882] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 639.410260][ T25] m920x_read = error: -19 [ 639.414799][ T25] dvb-usb: error -19 while querying for an remote control event. [ 639.499301][T30052] 8021q: adding VLAN 0 to HW filter on device bond0 [ 639.515287][T30052] 8021q: adding VLAN 0 to HW filter on device team0 [ 639.546214][T30052] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 639.556639][T30052] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 639.571912][T29882] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 639.582688][T23384] m920x_read = error: -19 [ 639.584861][T29882] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 639.596415][T23384] dvb-usb: error -19 while querying for an remote control event. [ 639.612235][T29882] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 639.620953][T29882] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 639.720290][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 639.727449][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 639.744966][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 639.752111][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 639.782427][ T25] m920x_read = error: -19 [ 639.792320][ T25] dvb-usb: error -19 while querying for an remote control event. [ 639.837007][T30052] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 639.952984][ T25] m920x_read = error: -19 [ 639.957368][ T25] dvb-usb: error -19 while querying for an remote control event. [ 640.063729][T27490] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 640.110727][T27490] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 640.152291][ T25] m920x_read = error: -19 [ 640.156676][ T25] dvb-usb: error -19 while querying for an remote control event. [ 640.170600][T30052] veth0_vlan: entered promiscuous mode [ 640.241595][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 640.255652][T30052] veth1_vlan: entered promiscuous mode [ 640.274341][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 640.342597][ T25] m920x_read = error: -19 [ 640.346979][ T25] dvb-usb: error -19 while querying for an remote control event. [ 640.372728][T30052] veth0_macvtap: entered promiscuous mode [ 640.450985][T30052] veth1_macvtap: entered promiscuous mode [ 640.500926][T30052] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 640.518968][T30052] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 640.534924][T23388] m920x_read = error: -19 [ 640.539290][T23388] dvb-usb: error -19 while querying for an remote control event. [ 640.569463][T30052] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 640.590348][T30052] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 640.617514][T30052] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 640.640841][T30052] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 640.653180][T30052] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 640.667368][T30052] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 640.685695][T30052] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 640.702922][T30052] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 640.714378][ T25] m920x_read = error: -19 [ 640.718733][ T25] dvb-usb: error -19 while querying for an remote control event. [ 640.738273][T30052] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 640.748969][T30052] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 640.767277][T30052] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 640.780778][T30052] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 640.836385][T30052] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 640.852109][T30052] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 640.874088][T30052] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 640.883165][ T25] m920x_read = error: -19 [ 640.887510][ T25] dvb-usb: error -19 while querying for an remote control event. [ 640.899172][T30052] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 641.018054][T30426] netlink: 4 bytes leftover after parsing attributes in process `syz.0.11205'. [ 641.051320][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 641.059454][T23388] m920x_read = error: -19 [ 641.064237][T23388] dvb-usb: error -19 while querying for an remote control event. [ 641.084361][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 641.151611][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 641.170440][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 641.222611][T23388] m920x_read = error: -19 [ 641.227807][T23388] dvb-usb: error -19 while querying for an remote control event. [ 641.363357][T30440] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 641.389420][T23388] IPVS: starting estimator thread 0... [ 641.412267][ T25] m920x_read = error: -19 [ 641.416733][ T25] dvb-usb: error -19 while querying for an remote control event. [ 641.483156][T30444] IPVS: using max 18 ests per chain, 43200 per kthread [ 641.626452][T23388] m920x_read = error: -19 [ 641.630965][T23388] dvb-usb: error -19 while querying for an remote control event. [ 641.832743][ T25] m920x_read = error: -19 [ 641.847371][ T25] dvb-usb: error -19 while querying for an remote control event. [ 641.912347][T23384] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 642.022328][T23388] m920x_read = error: -19 [ 642.027157][T23388] dvb-usb: error -19 while querying for an remote control event. [ 642.094117][T23384] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 642.124773][T23384] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 642.161605][T23384] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 642.202743][T23388] m920x_read = error: -19 [ 642.210573][T23384] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 642.219253][T23388] dvb-usb: error -19 while querying for an remote control event. [ 642.239632][T23384] usb 1-1: config 0 descriptor?? [ 642.392392][T23388] m920x_read = error: -19 [ 642.397079][T23388] dvb-usb: error -19 while querying for an remote control event. [ 642.583328][ T29] audit: type=1326 audit(1731164745.522:682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30484 comm="syz.9.11228" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2fa337e719 code=0x7ffc0000 [ 642.612970][ T25] m920x_read = error: -19 [ 642.627654][ T25] dvb-usb: error -19 while querying for an remote control event. [ 642.656114][ T29] audit: type=1326 audit(1731164745.522:683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30484 comm="syz.9.11228" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2fa337e719 code=0x7ffc0000 [ 642.714463][T23384] cm6533_jd 0003:0D8C:0022.003E: unknown main item tag 0x0 [ 642.749666][ T29] audit: type=1326 audit(1731164745.542:684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30484 comm="syz.9.11228" exe="/root/syz-executor" sig=0 arch=c000003e syscall=64 compat=0 ip=0x7f2fa337e719 code=0x7ffc0000 [ 642.765147][T23384] input: HID 0d8c:0022 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0D8C:0022.003E/input/input115 [ 642.812260][T23388] m920x_read = error: -19 [ 642.823071][T23388] dvb-usb: error -19 while querying for an remote control event. [ 642.850961][ T29] audit: type=1326 audit(1731164745.542:685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30484 comm="syz.9.11228" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2fa337e719 code=0x7ffc0000 [ 642.918896][T23384] cm6533_jd 0003:0D8C:0022.003E: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.0-1/input0 [ 642.970368][T23384] usb 1-1: USB disconnect, device number 22 [ 643.009968][ T29] audit: type=1326 audit(1731164745.542:686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30484 comm="syz.9.11228" exe="/root/syz-executor" sig=0 arch=c000003e syscall=66 compat=0 ip=0x7f2fa337e719 code=0x7ffc0000 [ 643.011445][T23386] m920x_read = error: -19 [ 643.065127][T23386] dvb-usb: error -19 while querying for an remote control event. [ 643.120765][ T29] audit: type=1326 audit(1731164745.542:687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30484 comm="syz.9.11228" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2fa337e719 code=0x7ffc0000 [ 643.145674][T30510] kernel profiling enabled (shift: 9) [ 643.213978][ T25] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 643.233077][T23385] m920x_read = error: -19 [ 643.237442][T23385] dvb-usb: error -19 while querying for an remote control event. [ 643.394458][ T25] usb 5-1: config index 0 descriptor too short (expected 23569, got 27) [ 643.414049][ T25] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 643.424189][T23384] m920x_read = error: -19 [ 643.432296][T23384] dvb-usb: error -19 while querying for an remote control event. [ 643.449081][ T25] usb 5-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 643.465091][ T25] usb 5-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 643.483199][ T25] usb 5-1: Manufacturer: syz [ 643.494516][ T25] usb 5-1: config 0 descriptor?? [ 643.582799][ T25] rc_core: IR keymap rc-hauppauge not found [ 643.606698][ T25] Registered IR keymap rc-empty [ 643.612485][T23384] m920x_read = error: -19 [ 643.627085][T23384] dvb-usb: error -19 while querying for an remote control event. [ 643.639081][ T25] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc1 [ 643.675757][ T25] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc1/input116 [ 643.814847][ T25] m920x_read = error: -19 [ 643.819852][ T25] dvb-usb: error -19 while querying for an remote control event. [ 643.891309][T30544] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 643.936042][T30544] macvlan2: entered allmulticast mode [ 643.957918][T30544] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 643.977259][ C1] igorplugusb 5-1:0.0: receive overflow invalid: 244 [ 643.984226][ T25] m920x_read = error: -19 [ 643.988724][ T25] dvb-usb: error -19 while querying for an remote control event. [ 644.003962][T30544] netdevsim netdevsim0 netdevsim0: left allmulticast mode [ 644.016680][T30544] netdevsim netdevsim0 netdevsim0: left promiscuous mode [ 644.139957][T30554] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 644.177309][T23389] m920x_read = error: -19 [ 644.181857][T23389] dvb-usb: error -19 while querying for an remote control event. [ 644.199454][T23389] usb 5-1: USB disconnect, device number 21 [ 644.352662][ T25] m920x_read = error: -19 [ 644.357076][ T25] dvb-usb: error -19 while querying for an remote control event. [ 644.519983][T30570] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11259'. [ 644.532586][ T25] m920x_read = error: -19 [ 644.537571][ T25] dvb-usb: error -19 while querying for an remote control event. [ 644.738328][T23389] m920x_read = error: -19 [ 644.745039][T23389] dvb-usb: error -19 while querying for an remote control event. [ 644.941848][T30595] netlink: 'syz.4.11266': attribute type 1 has an invalid length. [ 644.949983][T23389] m920x_read = error: -19 [ 644.954754][T23389] dvb-usb: error -19 while querying for an remote control event. [ 645.123251][T23389] m920x_read = error: -19 [ 645.127804][T23389] dvb-usb: error -19 while querying for an remote control event. [ 645.302438][T23389] m920x_read = error: -19 [ 645.328853][T23389] dvb-usb: error -19 while querying for an remote control event. [ 645.492470][T23389] m920x_read = error: -19 [ 645.496915][T23389] dvb-usb: error -19 while querying for an remote control event. [ 645.672975][T23389] m920x_read = error: -19 [ 645.677458][T23389] dvb-usb: error -19 while querying for an remote control event. [ 645.685382][ T25] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 645.862330][T23389] m920x_read = error: -19 [ 645.866729][T23389] dvb-usb: error -19 while querying for an remote control event. [ 645.876417][ T25] usb 5-1: Using ep0 maxpacket: 8 [ 645.903080][ T25] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 645.917874][ T25] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 645.933464][ T25] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 645.944926][ T25] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 645.974545][ T25] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 645.984701][ T25] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 645.993797][ T25] usb 5-1: Product: syz [ 645.998113][ T25] usb 5-1: Manufacturer: syz [ 646.003335][ T25] usb 5-1: SerialNumber: syz [ 646.033275][ T25] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -22 [ 646.045805][ T25] usbtest 5-1:1.0: Linux user mode ISO test driver [ 646.053088][ T25] usbtest 5-1:1.0: high-speed {control bulk-out iso-in} tests (+alt) [ 646.072966][ T25] m920x_read = error: -19 [ 646.077359][ T25] dvb-usb: error -19 while querying for an remote control event. [ 646.132503][T23386] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 646.192292][T23389] usb 10-1: new high-speed USB device number 3 using dummy_hcd [ 646.216382][ T25] usb 5-1: USB disconnect, device number 22 [ 646.243333][T23384] m920x_read = error: -19 [ 646.247705][T23384] dvb-usb: error -19 while querying for an remote control event. [ 646.302379][T23386] usb 1-1: Using ep0 maxpacket: 16 [ 646.307761][T30651] openvswitch: netlink: Actions may not be safe on all matching packets [ 646.324799][T23386] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 646.342221][T23386] usb 1-1: New USB device found, idVendor=17ef, idProduct=60a3, bcdDevice= 0.00 [ 646.351926][T23386] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.371289][T23389] usb 10-1: Using ep0 maxpacket: 16 [ 646.409283][T23386] usb 1-1: config 0 descriptor?? [ 646.414584][T23389] usb 10-1: config 0 has an invalid interface number: 183 but max is 0 [ 646.428904][T23389] usb 10-1: config 0 has no interface number 0 [ 646.435560][ T25] m920x_read = error: -19 [ 646.442226][ T25] dvb-usb: error -19 while querying for an remote control event. [ 646.458258][T23389] usb 10-1: config 0 interface 183 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 646.476005][T23389] usb 10-1: config 0 interface 183 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 646.502263][T23389] usb 10-1: New USB device found, idVendor=5543, idProduct=0781, bcdDevice= 0.00 [ 646.511455][T23389] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.543269][T23389] usb 10-1: config 0 descriptor?? [ 646.602479][ T25] m920x_read = error: -19 [ 646.606942][ T25] dvb-usb: error -19 while querying for an remote control event. [ 646.772309][ T25] m920x_read = error: -19 [ 646.776735][ T25] dvb-usb: error -19 while querying for an remote control event. [ 646.867032][T23386] lenovo 0003:17EF:60A3.003F: hidraw0: USB HID v0.00 Device [HID 17ef:60a3] on usb-dummy_hcd.0-1/input0 [ 646.959784][T30313] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 646.971095][T23389] uclogic 0003:5543:0781.0040: item fetching failed at offset 2/5 [ 646.982244][T23386] m920x_read = error: -19 [ 646.986613][T23386] dvb-usb: error -19 while querying for an remote control event. [ 647.002656][T23389] uclogic 0003:5543:0781.0040: parse failed [ 647.008663][T23389] uclogic 0003:5543:0781.0040: probe with driver uclogic failed with error -22 [ 647.056769][T23389] usb 1-1: USB disconnect, device number 23 [ 647.132360][T30313] usb 3-1: Using ep0 maxpacket: 16 [ 647.151781][T30313] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 647.173481][T30313] usb 3-1: config 0 has no interface number 0 [ 647.182528][T23386] m920x_read = error: -19 [ 647.190096][T23386] dvb-usb: error -19 while querying for an remote control event. [ 647.192890][T30313] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 647.212294][T30093] usb 10-1: USB disconnect, device number 3 [ 647.247142][T30313] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 647.271526][T30313] usb 3-1: config 0 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 647.302292][T30313] usb 3-1: New USB device found, idVendor=04d9, idProduct=a072, bcdDevice= 0.00 [ 647.328935][T30313] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 647.353236][T30313] usb 3-1: config 0 descriptor?? [ 647.373466][T23389] m920x_read = error: -19 [ 647.387295][T23389] dvb-usb: error -19 while querying for an remote control event. [ 647.572357][T23389] m920x_read = error: -19 [ 647.592399][T23389] dvb-usb: error -19 while querying for an remote control event. [ 647.783903][T23386] m920x_read = error: -19 [ 647.788303][T23386] dvb-usb: error -19 while querying for an remote control event. [ 647.835788][T30313] holtek_mouse 0003:04D9:A072.0041: unknown main item tag 0x1 [ 647.846849][T30313] holtek_mouse 0003:04D9:A072.0041: hidraw0: USB HID v0.00 Device [HID 04d9:a072] on usb-dummy_hcd.2-1/input1 [ 647.976389][T23386] m920x_read = error: -19 [ 647.980777][T23386] dvb-usb: error -19 while querying for an remote control event. [ 648.062117][T30313] usb 3-1: USB disconnect, device number 46 [ 648.152707][T23386] m920x_read = error: -19 [ 648.152731][T23386] dvb-usb: error -19 while querying for an remote control event. [ 648.312490][T23389] m920x_read = error: -19 [ 648.312514][T23389] dvb-usb: error -19 while querying for an remote control event. [ 648.472448][T23389] m920x_read = error: -19 [ 648.476835][T23389] dvb-usb: error -19 while querying for an remote control event. [ 648.660259][T23389] m920x_read = error: -19 [ 648.680062][T23389] dvb-usb: error -19 while querying for an remote control event. [ 648.872487][T23389] m920x_read = error: -19 [ 648.872510][T23389] dvb-usb: error -19 while querying for an remote control event. [ 648.948014][T30779] netlink: 16 bytes leftover after parsing attributes in process `syz.9.11315'. [ 649.000954][T30783] netlink: 8 bytes leftover after parsing attributes in process `syz.9.11319'. [ 649.227458][T23389] m920x_read = error: -19 [ 649.227482][T23389] dvb-usb: error -19 while querying for an remote control event. [ 649.382553][ T25] m920x_read = error: -19 [ 649.392219][ T25] dvb-usb: error -19 while querying for an remote control event. [ 649.563601][ T25] m920x_read = error: -19 [ 649.568192][ T25] dvb-usb: error -19 while querying for an remote control event. [ 649.782290][ T25] m920x_read = error: -19 [ 649.786677][ T25] dvb-usb: error -19 while querying for an remote control event. [ 649.843243][T30836] netlink: 44 bytes leftover after parsing attributes in process `syz.4.11336'. [ 649.894826][T30836] netlink: 43 bytes leftover after parsing attributes in process `syz.4.11336'. [ 649.912463][T30836] netlink: 'syz.4.11336': attribute type 5 has an invalid length. [ 649.931577][T30836] netlink: 43 bytes leftover after parsing attributes in process `syz.4.11336'. [ 649.954428][T23389] m920x_read = error: -19 [ 649.958794][T23389] dvb-usb: error -19 while querying for an remote control event. [ 650.142398][T23386] m920x_read = error: -19 [ 650.146888][T23386] dvb-usb: error -19 while querying for an remote control event. [ 650.322315][T23386] m920x_read = error: -19 [ 650.326808][T23386] dvb-usb: error -19 while querying for an remote control event. [ 650.522887][T23386] m920x_read = error: -19 [ 650.527275][T23386] dvb-usb: error -19 while querying for an remote control event. [ 650.630131][T30875] IPVS: lblc: TCP 172.20.20.170:0 - no destination available [ 650.641022][T30093] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 650.732395][ T25] m920x_read = error: -19 [ 650.736891][ T25] dvb-usb: error -19 while querying for an remote control event. [ 650.882360][T30093] usb 3-1: Using ep0 maxpacket: 8 [ 650.939958][T30093] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 11 [ 650.962315][T30093] usb 3-1: New USB device found, idVendor=258a, idProduct=0033, bcdDevice= 0.00 [ 650.965527][T23386] m920x_read = error: -19 [ 650.991739][T30093] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 651.002546][T23386] dvb-usb: error -19 while querying for an remote control event. [ 651.081543][T30093] usb 3-1: config 0 descriptor?? [ 651.222200][T30918] netlink: 'syz.9.11369': attribute type 1 has an invalid length. [ 651.262528][T23389] m920x_read = error: -19 [ 651.266912][T23389] dvb-usb: error -19 while querying for an remote control event. [ 651.479279][T23389] m920x_read = error: -19 [ 651.483718][T23389] dvb-usb: error -19 while querying for an remote control event. [ 651.565115][T30093] glorious 0003:258A:0033.0042: hidraw0: USB HID v0.0b Device [Glorious Model D] on usb-dummy_hcd.2-1/input0 [ 651.657949][T23386] m920x_read = error: -19 [ 651.662575][T23386] dvb-usb: error -19 while querying for an remote control event. [ 651.799389][ T5892] usb 3-1: USB disconnect, device number 47 [ 651.822426][T23386] m920x_read = error: -19 [ 651.826794][T23386] dvb-usb: error -19 while querying for an remote control event. [ 651.952301][T30093] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 651.992311][T23389] m920x_read = error: -19 [ 651.996680][T23389] dvb-usb: error -19 while querying for an remote control event. [ 652.102757][T30093] usb 5-1: Using ep0 maxpacket: 16 [ 652.104279][T30093] usb 5-1: config 0 has an invalid interface number: 214 but max is 0 [ 652.104308][T30093] usb 5-1: config 0 has no interface number 0 [ 652.104341][T30093] usb 5-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid maxpacket 1023, setting to 64 [ 652.106149][T30093] usb 5-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 652.106179][T30093] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 652.106200][T30093] usb 5-1: Product: syz [ 652.106217][T30093] usb 5-1: Manufacturer: syz [ 652.106234][T30093] usb 5-1: SerialNumber: syz [ 652.108194][T30093] usb 5-1: config 0 descriptor?? [ 652.162303][T23386] m920x_read = error: -19 [ 652.162326][T23386] dvb-usb: error -19 while querying for an remote control event. [ 652.332417][T23386] m920x_read = error: -19 [ 652.332442][T23386] dvb-usb: error -19 while querying for an remote control event. [ 652.492501][T23389] m920x_read = error: -19 [ 652.492525][T23389] dvb-usb: error -19 while querying for an remote control event. [ 652.652359][T23386] m920x_read = error: -19 [ 652.652383][T23386] dvb-usb: error -19 while querying for an remote control event. [ 652.794787][T30093] usbtouchscreen 5-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 652.816114][T30093] usb 5-1: USB disconnect, device number 23 [ 652.836454][T23386] m920x_read = error: -19 [ 652.854321][T23386] dvb-usb: error -19 while querying for an remote control event. [ 652.888534][T31000] program syz.9.11396 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 653.042363][T23386] m920x_read = error: -19 [ 653.046942][T23386] dvb-usb: error -19 while querying for an remote control event. [ 653.229775][T23386] m920x_read = error: -19 [ 653.244365][T23386] dvb-usb: error -19 while querying for an remote control event. [ 653.396234][T31030] netdevsim netdevsim9: Direct firmware load for W failed with error -2 [ 653.411621][T31030] netdevsim netdevsim9: Falling back to sysfs fallback for: W [ 653.432318][T23386] m920x_read = error: -19 [ 653.436781][T23386] dvb-usb: error -19 while querying for an remote control event. [ 653.663054][T23389] m920x_read = error: -19 [ 653.668756][T23389] dvb-usb: error -19 while querying for an remote control event. [ 653.862618][T23389] m920x_read = error: -19 [ 653.867010][T23389] dvb-usb: error -19 while querying for an remote control event. [ 654.032329][T23389] m920x_read = error: -19 [ 654.037433][T23389] dvb-usb: error -19 while querying for an remote control event. [ 654.222356][ T25] m920x_read = error: -19 [ 654.226831][ T25] dvb-usb: error -19 while querying for an remote control event. [ 654.393542][ T25] m920x_read = error: -19 [ 654.397920][ T25] dvb-usb: error -19 while querying for an remote control event. [ 654.422295][T30093] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 654.444028][T31095] bridge0: port 3(veth0_to_bond) entered blocking state [ 654.471449][T31095] bridge0: port 3(veth0_to_bond) entered disabled state [ 654.489168][T31095] veth0_to_bond: entered allmulticast mode [ 654.503774][T31095] veth0_to_bond: entered promiscuous mode [ 654.533145][T31095] bridge0: port 3(veth0_to_bond) entered blocking state [ 654.540227][T31095] bridge0: port 3(veth0_to_bond) entered forwarding state [ 654.575722][T30093] usb 3-1: Using ep0 maxpacket: 8 [ 654.591375][T30093] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 654.617339][ T25] m920x_read = error: -19 [ 654.617346][T30093] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 654.642049][ T25] dvb-usb: error -19 while querying for an remote control event. [ 654.660084][T30093] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 654.691110][T30093] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 654.704296][T30093] usb 3-1: New USB device found, idVendor=2179, idProduct=0077, bcdDevice= 0.00 [ 654.713591][T30093] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 654.724673][T30093] usb 3-1: config 0 descriptor?? [ 654.821962][ T25] m920x_read = error: -19 [ 654.830827][ T25] dvb-usb: error -19 while querying for an remote control event. [ 654.954939][ T5892] hid-generic 0007:0009:0800.0043: item fetching failed at offset 0/4 [ 654.964555][ T5892] hid-generic 0007:0009:0800.0043: probe with driver hid-generic failed with error -22 [ 654.992348][ T25] m920x_read = error: -19 [ 654.996959][ T25] dvb-usb: error -19 while querying for an remote control event. [ 655.172264][T23386] m920x_read = error: -19 [ 655.176788][T23386] dvb-usb: error -19 while querying for an remote control event. [ 655.186117][T30093] hid (null): report_id 0 is invalid [ 655.193930][T30093] uclogic 0003:2179:0077.0044: interface is invalid, ignoring [ 655.233059][T31134] tipc: Started in network mode [ 655.248277][T31134] tipc: Node identity 1, cluster identity 7 [ 655.264137][T31134] tipc: Node number set to 1 [ 655.352798][T23386] m920x_read = error: -19 [ 655.365218][T23386] dvb-usb: error -19 while querying for an remote control event. [ 655.399662][T30093] usb 3-1: USB disconnect, device number 48 [ 655.542340][T23386] m920x_read = error: -19 [ 655.548997][T23386] dvb-usb: error -19 while querying for an remote control event. [ 655.754008][T23386] m920x_read = error: -19 [ 655.769600][T23386] dvb-usb: error -19 while querying for an remote control event. [ 655.972319][T23386] m920x_read = error: -19 [ 655.976710][T23386] dvb-usb: error -19 while querying for an remote control event. [ 656.172278][T23389] m920x_read = error: -19 [ 656.177563][T23389] dvb-usb: error -19 while querying for an remote control event. [ 656.362369][T23389] m920x_read = error: -19 [ 656.372620][T23389] dvb-usb: error -19 while querying for an remote control event. [ 656.401979][T31194] [U] VÔ3¸ÂFÙ¾"SÇÁ/ÉÊ4:ÃXTZ“W¡T‘’LWµ«= [ 656.417139][T31194] [U] J"—E:ÀÆ" [ 656.420747][T31194] [U] ª‡Ó [ 656.572400][ T25] m920x_read = error: -19 [ 656.576796][ T25] dvb-usb: error -19 while querying for an remote control event. [ 656.762506][T23389] m920x_read = error: -19 [ 656.766892][T23389] dvb-usb: error -19 while querying for an remote control event. [ 656.952275][T23389] m920x_read = error: -19 [ 656.956671][T23389] dvb-usb: error -19 while querying for an remote control event. [ 657.152482][T23389] m920x_read = error: -19 [ 657.156882][T23389] dvb-usb: error -19 while querying for an remote control event. [ 657.273820][ T29] audit: type=1326 audit(1731164760.222:688): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31235 comm="syz.0.11473" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f737557e719 code=0x0 [ 657.357803][T23389] m920x_read = error: -19 [ 657.374695][T23389] dvb-usb: error -19 while querying for an remote control event. [ 657.392314][T30093] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 657.552284][T23389] m920x_read = error: -19 [ 657.552335][T30093] usb 5-1: Using ep0 maxpacket: 32 [ 657.556656][T23389] dvb-usb: error -19 while querying for an remote control event. [ 657.594524][T30093] usb 5-1: config 0 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 657.621224][T30093] usb 5-1: config 0 interface 0 altsetting 255 endpoint 0x81 has invalid wMaxPacketSize 0 [ 657.644815][T30093] usb 5-1: config 0 interface 0 has no altsetting 0 [ 657.658082][T30093] usb 5-1: New USB device found, idVendor=0458, idProduct=5012, bcdDevice= 0.00 [ 657.682332][T30093] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 657.708421][T30093] usb 5-1: config 0 descriptor?? [ 657.723065][T23386] m920x_read = error: -19 [ 657.727463][T23386] dvb-usb: error -19 while querying for an remote control event. [ 657.912309][T23386] m920x_read = error: -19 [ 657.933006][T23386] dvb-usb: error -19 while querying for an remote control event. [ 658.112308][T23386] m920x_read = error: -19 [ 658.121360][T23386] dvb-usb: error -19 while querying for an remote control event. [ 658.135290][T30093] kye 0003:0458:5012.0045: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 658.166871][T30093] kye 0003:0458:5012.0045: hidraw0: USB HID v0.00 Device [HID 0458:5012] on usb-dummy_hcd.4-1/input0 [ 658.213783][T30093] kye 0003:0458:5012.0045: tablet-enabling feature report not found [ 658.245329][T30093] kye 0003:0458:5012.0045: tablet enabling failed [ 658.312660][T23386] m920x_read = error: -19 [ 658.317040][T23386] dvb-usb: error -19 while querying for an remote control event. [ 658.401961][T30093] usb 5-1: USB disconnect, device number 24 [ 658.536211][T23386] m920x_read = error: -19 [ 658.544088][T23386] dvb-usb: error -19 while querying for an remote control event. [ 658.692658][T23386] IPVS: starting estimator thread 0... [ 658.722285][T23386] m920x_read = error: -19 [ 658.726781][T23386] dvb-usb: error -19 while querying for an remote control event. [ 658.782265][T31291] IPVS: using max 18 ests per chain, 43200 per kthread [ 658.902402][T23386] m920x_read = error: -19 [ 658.906815][T23386] dvb-usb: error -19 while querying for an remote control event. [ 659.092829][T23386] m920x_read = error: -19 [ 659.097227][T23386] dvb-usb: error -19 while querying for an remote control event. [ 659.124940][T31318] netlink: 'syz.9.11496': attribute type 30 has an invalid length. [ 659.292392][T23386] m920x_read = error: -19 [ 659.296850][T23386] dvb-usb: error -19 while querying for an remote control event. [ 659.482460][T23389] m920x_read = error: -19 [ 659.486857][T23389] dvb-usb: error -19 while querying for an remote control event. [ 659.574131][T31315] syz.4.11495 (31315): drop_caches: 2 [ 659.577271][T31337] usb usb8: usbfs: process 31337 (syz.9.11500) did not claim interface 0 before use [ 659.693668][T23389] m920x_read = error: -19 [ 659.698057][T23389] dvb-usb: error -19 while querying for an remote control event. [ 659.913262][T23389] m920x_read = error: -19 [ 659.918840][T23389] dvb-usb: error -19 while querying for an remote control event. [ 660.067381][T31356] netlink: 'syz.9.11506': attribute type 32 has an invalid length. [ 660.082780][T31356] netlink: 8 bytes leftover after parsing attributes in process `syz.9.11506'. [ 660.103142][T23389] m920x_read = error: -19 [ 660.108404][T31356] (unnamed net_device) (uninitialized): option coupled_control: invalid value (10) [ 660.119964][T23389] dvb-usb: error -19 while querying for an remote control event. [ 660.298954][ T29] audit: type=1326 audit(1731164763.252:689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31363 comm="syz.9.11509" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2fa337e719 code=0x0 [ 660.322404][T23389] m920x_read = error: -19 [ 660.326808][T23389] dvb-usb: error -19 while querying for an remote control event. [ 660.502307][T23389] m920x_read = error: -19 [ 660.506731][T23389] dvb-usb: error -19 while querying for an remote control event. [ 660.507279][T31373] netlink: 'syz.0.11511': attribute type 3 has an invalid length. [ 660.702337][T23389] m920x_read = error: -19 [ 660.706758][T23389] dvb-usb: error -19 while querying for an remote control event. [ 660.893387][T23386] m920x_read = error: -19 [ 660.898043][T23386] dvb-usb: error -19 while querying for an remote control event. [ 661.063813][T23386] m920x_read = error: -19 [ 661.068343][T23386] dvb-usb: error -19 while querying for an remote control event. [ 664.102200][ C0] sched: DL replenish lagged too much [ 664.270882][ T0] NOHZ tick-stop error: local softirq work is pending, handler #48!!! [ 664.299613][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 664.349742][T23386] m920x_read = error: -19 [ 664.429488][T23386] dvb-usb: error -19 while querying for an remote control event. [ 664.610670][T31397] netlink: 'syz.9.11518': attribute type 1 has an invalid length. [ 664.642283][T23386] m920x_read = error: -19 [ 664.646664][T23386] dvb-usb: error -19 while querying for an remote control event. [ 664.744405][ T0] NOHZ tick-stop error: local softirq work is pending, handler #0a!!! [ 664.905286][T23386] m920x_read = error: -19 [ 664.912391][T23386] dvb-usb: error -19 while querying for an remote control event. [ 665.112542][T23389] m920x_read = error: -19 [ 665.116933][T23389] dvb-usb: error -19 while querying for an remote control event. [ 665.302276][T23386] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 665.362379][T23389] m920x_read = error: -19 [ 665.366783][T23389] dvb-usb: error -19 while querying for an remote control event. [ 665.502443][T23386] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 32, changing to 9 [ 665.552327][T23386] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 665.593647][T23389] m920x_read = error: -19 [ 665.615108][T23389] dvb-usb: error -19 while querying for an remote control event. [ 665.635486][T31419] netlink: 100 bytes leftover after parsing attributes in process `syz.9.11528'. [ 665.645128][T23386] usb 5-1: New USB device found, idVendor=054c, idProduct=0268, bcdDevice= 0.00 [ 665.662253][T23384] usb 1-1: new full-speed USB device number 24 using dummy_hcd [ 665.697460][T23386] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 665.821366][T23386] usb 5-1: config 0 descriptor?? [ 665.843876][T23389] m920x_read = error: -19 [ 665.858594][T23389] dvb-usb: error -19 while querying for an remote control event. [ 665.872869][T23384] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 665.914023][T23384] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 665.960013][T23384] usb 1-1: New USB device found, idVendor=05a4, idProduct=8003, bcdDevice= 0.00 [ 666.022237][T23384] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 666.067323][T23384] usb 1-1: config 0 descriptor?? [ 666.072726][T23389] m920x_read = error: -19 [ 666.077114][T23389] dvb-usb: error -19 while querying for an remote control event. [ 666.117330][T31417] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 666.279825][T23386] sony 0003:054C:0268.0046: hiddev0,hidraw0: USB HID v80.00 Device [HID 054c:0268] on usb-dummy_hcd.4-1/input0 [ 666.292490][T23389] m920x_read = error: -19 [ 666.296916][T23389] dvb-usb: error -19 while querying for an remote control event. [ 666.332266][T23386] sony 0003:054C:0268.0046: failed to claim input [ 666.482084][T23386] usb 5-1: USB disconnect, device number 25 [ 666.529498][T23389] m920x_read = error: -19 [ 666.534003][T23389] dvb-usb: error -19 while querying for an remote control event. [ 666.579457][T23384] ortek 0003:05A4:8003.0047: item fetching failed at offset 5/7 [ 666.600657][T23384] ortek 0003:05A4:8003.0047: probe with driver ortek failed with error -22 [ 666.742331][T23386] m920x_read = error: -19 [ 666.746861][T23386] dvb-usb: error -19 while querying for an remote control event. [ 666.790305][T23386] usb 1-1: USB disconnect, device number 24 [ 666.922618][T23384] m920x_read = error: -19 [ 666.928040][T23384] dvb-usb: error -19 while querying for an remote control event. [ 667.105101][T23386] m920x_read = error: -19 [ 667.117506][T23386] dvb-usb: error -19 while querying for an remote control event. [ 667.236894][T31442] batadv0: entered promiscuous mode [ 667.270628][T31442] macvtap1: entered promiscuous mode [ 667.297602][T31442] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 667.304744][T23386] m920x_read = error: -19 [ 667.309234][T23386] dvb-usb: error -19 while querying for an remote control event. [ 667.413391][T31442] batadv0: left promiscuous mode [ 667.512481][T23386] m920x_read = error: -19 [ 667.519061][T23386] dvb-usb: error -19 while querying for an remote control event. [ 667.722822][T23386] m920x_read = error: -19 [ 667.740562][T23386] dvb-usb: error -19 while querying for an remote control event. [ 667.953210][T23386] m920x_read = error: -19 [ 667.973859][T23386] dvb-usb: error -19 while querying for an remote control event. [ 668.192590][T23386] m920x_read = error: -19 [ 668.218736][T23386] dvb-usb: error -19 while querying for an remote control event. [ 668.422564][T23384] m920x_read = error: -19 [ 668.437306][T23384] dvb-usb: error -19 while querying for an remote control event. [ 668.632546][T23386] m920x_read = error: -19 [ 668.641277][T23386] dvb-usb: error -19 while querying for an remote control event. [ 668.843336][T23386] m920x_read = error: -19 [ 668.847924][T23386] dvb-usb: error -19 while querying for an remote control event. [ 669.043456][T23386] m920x_read = error: -19 [ 669.047840][T23386] dvb-usb: error -19 while querying for an remote control event. [ 669.247600][T23386] m920x_read = error: -19 [ 669.255726][T23386] dvb-usb: error -19 while querying for an remote control event. [ 669.460685][T23384] m920x_read = error: -19 [ 669.469700][T23384] dvb-usb: error -19 while querying for an remote control event. [ 669.653379][T23384] m920x_read = error: -19 [ 669.657893][T23384] dvb-usb: error -19 while querying for an remote control event. [ 669.860002][T23384] m920x_read = error: -19 [ 669.878638][T23384] dvb-usb: error -19 while querying for an remote control event. [ 670.070069][T23384] m920x_read = error: -19 [ 670.089061][T23384] dvb-usb: error -19 while querying for an remote control event. [ 670.298697][T23384] m920x_read = error: -19 [ 670.316777][T23384] dvb-usb: error -19 while querying for an remote control event. [ 670.507872][T23384] m920x_read = error: -19 [ 670.527040][T23384] dvb-usb: error -19 while querying for an remote control event. [ 670.732467][T23384] m920x_read = error: -19 [ 670.736854][T23384] dvb-usb: error -19 while querying for an remote control event. [ 670.939511][T23384] m920x_read = error: -19 [ 670.956139][T23384] dvb-usb: error -19 while querying for an remote control event. [ 671.152502][T23384] m920x_read = error: -19 [ 671.156970][T23384] dvb-usb: error -19 while querying for an remote control event. [ 671.359413][T23384] m920x_read = error: -19 [ 671.371066][T23384] dvb-usb: error -19 while querying for an remote control event. [ 671.540931][T23384] m920x_read = error: -19 [ 671.550298][T23384] dvb-usb: error -19 while querying for an remote control event. [ 671.755783][T23384] m920x_read = error: -19 [ 671.761259][T23384] dvb-usb: error -19 while querying for an remote control event. [ 671.950574][T23384] m920x_read = error: -19 [ 671.963094][T23384] dvb-usb: error -19 while querying for an remote control event. [ 672.123964][T23384] m920x_read = error: -19 [ 672.128360][T23384] dvb-usb: error -19 while querying for an remote control event. [ 672.172870][T31474] netlink: 48 bytes leftover after parsing attributes in process `syz.2.11547'. [ 672.312511][T23384] m920x_read = error: -19 [ 672.316893][T23384] dvb-usb: error -19 while querying for an remote control event. [ 672.503623][T23384] m920x_read = error: -19 [ 672.508008][T23384] dvb-usb: error -19 while querying for an remote control event. [ 672.689479][T23384] m920x_read = error: -19 [ 672.701022][T23384] dvb-usb: error -19 while querying for an remote control event. [ 672.877147][T23384] m920x_read = error: -19 [ 672.887701][T23384] dvb-usb: error -19 while querying for an remote control event. [ 673.057375][T23384] m920x_read = error: -19 [ 673.064110][T23384] dvb-usb: error -19 while querying for an remote control event. [ 673.238648][T23384] m920x_read = error: -19 [ 673.252838][T23384] dvb-usb: error -19 while querying for an remote control event. [ 673.419470][T23384] m920x_read = error: -19 [ 673.429320][T23384] dvb-usb: error -19 while querying for an remote control event. [ 673.609352][T23384] m920x_read = error: -19 [ 673.620431][T23384] dvb-usb: error -19 while querying for an remote control event. [ 673.799554][T23384] m920x_read = error: -19 [ 673.812425][T23384] dvb-usb: error -19 while querying for an remote control event. [ 673.988715][T23384] m920x_read = error: -19 [ 674.002717][T23384] dvb-usb: error -19 while querying for an remote control event. [ 674.169413][T23384] m920x_read = error: -19 [ 674.180508][T23384] dvb-usb: error -19 while querying for an remote control event. [ 674.349464][T23384] m920x_read = error: -19 [ 674.362557][T23384] dvb-usb: error -19 while querying for an remote control event. [ 674.552901][T23384] m920x_read = error: -19 [ 674.557290][T23384] dvb-usb: error -19 while querying for an remote control event. [ 674.746112][T23384] m920x_read = error: -19 [ 674.750493][T23384] dvb-usb: error -19 while querying for an remote control event. [ 674.929945][T23384] m920x_read = error: -19 [ 674.943982][T23384] dvb-usb: error -19 while querying for an remote control event. [ 675.102329][T23386] m920x_read = error: -19 [ 675.106714][T23386] dvb-usb: error -19 while querying for an remote control event. [ 675.302620][T23386] m920x_read = error: -19 [ 675.308166][T23386] dvb-usb: error -19 while querying for an remote control event. [ 675.493452][T23386] m920x_read = error: -19 [ 675.497834][T23386] dvb-usb: error -19 while querying for an remote control event. [ 675.676295][T23386] m920x_read = error: -19 [ 675.698575][T23386] dvb-usb: error -19 while querying for an remote control event. [ 675.878378][T23386] m920x_read = error: -19 [ 675.892297][T23386] dvb-usb: error -19 while querying for an remote control event. [ 676.069554][T23386] m920x_read = error: -19 [ 676.077352][T23386] dvb-usb: error -19 while querying for an remote control event. [ 676.262519][T23386] m920x_read = error: -19 [ 676.266991][T23386] dvb-usb: error -19 while querying for an remote control event. [ 676.315971][ T29] audit: type=1326 audit(1731164779.272:690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31489 comm="syz.4.11554" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f40d277e719 code=0x7fc00000 [ 676.442576][T23386] m920x_read = error: -19 [ 676.446957][T23386] dvb-usb: error -19 while querying for an remote control event. [ 676.642370][T23386] m920x_read = error: -19 [ 676.646762][T23386] dvb-usb: error -19 while querying for an remote control event. [ 676.838892][T23386] m920x_read = error: -19 [ 676.857393][T23386] dvb-usb: error -19 while querying for an remote control event. [ 677.042375][T23386] m920x_read = error: -19 [ 677.046780][T23386] dvb-usb: error -19 while querying for an remote control event. [ 677.242800][T23386] m920x_read = error: -19 [ 677.247183][T23386] dvb-usb: error -19 while querying for an remote control event. [ 677.438403][T23386] m920x_read = error: -19 [ 677.449408][T23386] dvb-usb: error -19 while querying for an remote control event. [ 677.592260][T23384] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 677.612532][T23386] m920x_read = error: -19 [ 677.616924][T23386] dvb-usb: error -19 while querying for an remote control event. [ 677.752431][T23384] usb 5-1: Using ep0 maxpacket: 16 [ 677.762693][T23384] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 677.783336][T23384] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 677.793345][T23386] m920x_read = error: -19 [ 677.797701][T23386] dvb-usb: error -19 while querying for an remote control event. [ 677.812225][T23384] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 677.833522][T23384] usb 5-1: New USB device found, idVendor=056a, idProduct=2a22, bcdDevice=32.49 [ 677.851064][T23384] usb 5-1: New USB device strings: Mfr=132, Product=0, SerialNumber=0 [ 677.861203][T23384] usb 5-1: Manufacturer: syz [ 677.880370][T23384] usb 5-1: config 0 descriptor?? [ 677.998907][T23386] m920x_read = error: -19 [ 678.007335][T23386] dvb-usb: error -19 while querying for an remote control event. [ 678.174397][T23386] m920x_read = error: -19 [ 678.178810][T23386] dvb-usb: error -19 while querying for an remote control event. [ 678.352742][T23384] wacom 0003:056A:2A22.0048: Unknown device_type for 'syz'. Ignoring. [ 678.362762][T23386] m920x_read = error: -19 [ 678.367151][T23386] dvb-usb: error -19 while querying for an remote control event. [ 678.559455][T23386] m920x_read = error: -19 [ 678.582241][T23386] dvb-usb: error -19 while querying for an remote control event. [ 678.605428][T23384] usb 5-1: USB disconnect, device number 26 [ 678.772288][T23386] m920x_read = error: -19 [ 678.776670][T23386] dvb-usb: error -19 while querying for an remote control event. [ 678.996271][T23384] m920x_read = error: -19 [ 679.002404][T23384] dvb-usb: error -19 while querying for an remote control event. [ 679.232420][T23386] m920x_read = error: -19 [ 679.236811][T23386] dvb-usb: error -19 while querying for an remote control event. [ 679.435555][T31517] CUSE: zero length info key specified [ 679.455383][T23386] m920x_read = error: -19 [ 679.459760][T23386] dvb-usb: error -19 while querying for an remote control event. [ 679.682274][T23386] m920x_read = error: -19 [ 679.686730][T23386] dvb-usb: error -19 while querying for an remote control event. [ 679.912264][T23389] m920x_read = error: -19 [ 679.926868][T23389] dvb-usb: error -19 while querying for an remote control event. [ 680.142346][T23389] m920x_read = error: -19 [ 680.147412][T23389] dvb-usb: error -19 while querying for an remote control event. [ 680.362356][T23389] m920x_read = error: -19 [ 680.366774][T23389] dvb-usb: error -19 while querying for an remote control event. [ 680.572530][T23389] m920x_read = error: -19 [ 680.582419][T23389] dvb-usb: error -19 while querying for an remote control event. [ 680.782414][T23384] m920x_read = error: -19 [ 680.786803][T23384] dvb-usb: error -19 while querying for an remote control event. [ 680.986056][T23384] m920x_read = error: -19 [ 680.990443][T23384] dvb-usb: error -19 while querying for an remote control event. [ 681.182443][T23384] m920x_read = error: -19 [ 681.186831][T23384] dvb-usb: error -19 while querying for an remote control event. [ 681.372330][T23384] m920x_read = error: -19 [ 681.376862][T23384] dvb-usb: error -19 while querying for an remote control event. [ 681.552786][T23384] m920x_read = error: -19 [ 681.571590][T23384] dvb-usb: error -19 while querying for an remote control event. [ 681.792345][T23384] m920x_read = error: -19 [ 681.796729][T23384] dvb-usb: error -19 while querying for an remote control event. [ 681.972281][T23386] m920x_read = error: -19 [ 681.976666][T23386] dvb-usb: error -19 while querying for an remote control event. [ 682.193128][T23384] m920x_read = error: -19 [ 682.197562][T23384] dvb-usb: error -19 while querying for an remote control event. [ 682.392372][T23384] m920x_read = error: -19 [ 682.396906][T23384] dvb-usb: error -19 while querying for an remote control event. [ 682.572409][T23384] m920x_read = error: -19 [ 682.576886][T23384] dvb-usb: error -19 while querying for an remote control event. [ 682.772421][T23384] m920x_read = error: -19 [ 682.776923][T23384] dvb-usb: error -19 while querying for an remote control event. [ 682.952356][T23384] m920x_read = error: -19 [ 682.956856][T23384] dvb-usb: error -19 while querying for an remote control event. [ 683.152381][T23384] m920x_read = error: -19 [ 683.156996][T23384] dvb-usb: error -19 while querying for an remote control event. [ 683.322545][T23384] m920x_read = error: -19 [ 683.326933][T23384] dvb-usb: error -19 while querying for an remote control event. [ 683.503034][T23384] m920x_read = error: -19 [ 683.507455][T23384] dvb-usb: error -19 while querying for an remote control event. [ 683.712258][T23384] m920x_read = error: -19 [ 683.716645][T23384] dvb-usb: error -19 while querying for an remote control event. [ 683.932316][T23384] m920x_read = error: -19 [ 683.937350][T23384] dvb-usb: error -19 while querying for an remote control event. [ 684.142122][T23384] m920x_read = error: -19 [ 684.146635][T23384] dvb-usb: error -19 while querying for an remote control event. [ 684.338050][T31612] loop6: detected capacity change from 0 to 524287999 [ 684.365052][T23384] m920x_read = error: -19 [ 684.407340][T23384] dvb-usb: error -19 while querying for an remote control event. [ 684.602534][T23384] m920x_read = error: -19 [ 684.607033][T23384] dvb-usb: error -19 while querying for an remote control event. [ 684.792318][T23384] m920x_read = error: -19 [ 684.806998][T23384] dvb-usb: error -19 while querying for an remote control event. [ 685.003088][T23384] m920x_read = error: -19 [ 685.012475][T23384] dvb-usb: error -19 while querying for an remote control event. [ 685.212414][T23384] m920x_read = error: -19 [ 685.216925][T23384] dvb-usb: error -19 while querying for an remote control event. [ 685.355075][ T29] audit: type=1326 audit(1731164788.302:691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31630 comm="syz.2.11604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc7917e719 code=0x7ffc0000 [ 685.382884][T23384] m920x_read = error: -19 [ 685.408693][T23384] dvb-usb: error -19 while querying for an remote control event. [ 685.462449][ T29] audit: type=1326 audit(1731164788.302:692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31630 comm="syz.2.11604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc7917e719 code=0x7ffc0000 [ 685.545765][ T29] audit: type=1326 audit(1731164788.362:693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31630 comm="syz.2.11604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fbc7917e719 code=0x7ffc0000 [ 685.599450][T23384] m920x_read = error: -19 [ 685.612182][T23384] dvb-usb: error -19 while querying for an remote control event. [ 685.660593][ T29] audit: type=1326 audit(1731164788.362:694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31630 comm="syz.2.11604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc7917e719 code=0x7ffc0000 [ 685.755624][ T29] audit: type=1326 audit(1731164788.362:695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31630 comm="syz.2.11604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc7917e719 code=0x7ffc0000 [ 685.810051][T23384] m920x_read = error: -19 [ 685.814597][T23384] dvb-usb: error -19 while querying for an remote control event. [ 685.861806][ T29] audit: type=1326 audit(1731164788.362:696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31630 comm="syz.2.11604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=51 compat=0 ip=0x7fbc7917e719 code=0x7ffc0000 [ 685.892856][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.899475][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.921008][ T29] audit: type=1326 audit(1731164788.362:697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31630 comm="syz.2.11604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc7917e719 code=0x7ffc0000 [ 685.956883][ T29] audit: type=1326 audit(1731164788.362:698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31630 comm="syz.2.11604" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc7917e719 code=0x7ffc0000 [ 686.002392][T23386] m920x_read = error: -19 [ 686.006759][T23386] dvb-usb: error -19 while querying for an remote control event. [ 686.097125][T31644] random: crng reseeded on system resumption [ 686.189497][T23386] m920x_read = error: -19 [ 686.211786][T23386] dvb-usb: error -19 while querying for an remote control event. [ 686.412854][T23386] m920x_read = error: -19 [ 686.417245][T23386] dvb-usb: error -19 while querying for an remote control event. [ 686.623135][T23386] m920x_read = error: -19 [ 686.627527][T23386] dvb-usb: error -19 while querying for an remote control event. [ 686.822769][T23386] m920x_read = error: -19 [ 686.827318][T23386] dvb-usb: error -19 while querying for an remote control event. [ 687.022892][T23386] m920x_read = error: -19 [ 687.027412][T23386] dvb-usb: error -19 while querying for an remote control event. [ 687.223184][T23386] m920x_read = error: -19 [ 687.233401][T23386] dvb-usb: error -19 while querying for an remote control event. [ 687.422393][T23384] m920x_read = error: -19 [ 687.429178][T23384] dvb-usb: error -19 while querying for an remote control event. [ 687.582254][T23386] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 687.622406][T23389] m920x_read = error: -19 [ 687.626790][T23389] dvb-usb: error -19 while querying for an remote control event. [ 687.752271][T23386] usb 3-1: Using ep0 maxpacket: 16 [ 687.778165][T23386] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 687.803143][T23389] m920x_read = error: -19 [ 687.807674][T23389] dvb-usb: error -19 while querying for an remote control event. [ 687.828276][T23386] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 687.838337][T23386] usb 3-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 687.851246][T23386] usb 3-1: config 0 interface 0 has no altsetting 0 [ 687.857921][T23386] usb 3-1: New USB device found, idVendor=045e, idProduct=05da, bcdDevice= 0.00 [ 687.867035][T23386] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 687.879522][T23386] usb 3-1: config 0 descriptor?? [ 687.993551][T23384] m920x_read = error: -19 [ 687.997934][T23384] dvb-usb: error -19 while querying for an remote control event. [ 688.172092][T23384] m920x_read = error: -19 [ 688.186399][T23384] dvb-usb: error -19 while querying for an remote control event. [ 688.299247][T23386] hid (null): no more usage index available [ 688.312469][T23386] hid-generic 0003:045E:05DA.0049: ignoring exceeding usage max [ 688.321028][T23386] hid-generic 0003:045E:05DA.0049: ignoring exceeding usage max [ 688.353834][T23386] hid-generic 0003:045E:05DA.0049: no more usage index available [ 688.361585][T23386] hid-generic 0003:045E:05DA.0049: item 0 4 2 2 parsing failed [ 688.385337][T23384] m920x_read = error: -19 [ 688.390475][T23384] dvb-usb: error -19 while querying for an remote control event. [ 688.409328][T23386] hid-generic 0003:045E:05DA.0049: probe with driver hid-generic failed with error -22 [ 688.562274][T23386] m920x_read = error: -19 [ 688.566659][T23386] dvb-usb: error -19 while querying for an remote control event. [ 688.627062][T23386] usb 3-1: USB disconnect, device number 49 [ 688.743634][T23384] m920x_read = error: -19 [ 688.748237][T23384] dvb-usb: error -19 while querying for an remote control event. [ 690.130638][T23384] m920x_read = error: -19 [ 690.159180][T23384] dvb-usb: error -19 while querying for an remote control event. [ 690.801410][T23384] m920x_read = error: -19 [ 690.815239][T23384] dvb-usb: error -19 while querying for an remote control event. [ 691.047760][T23384] m920x_read = error: -19 [ 691.076402][T23384] dvb-usb: error -19 while querying for an remote control event. [ 693.721558][T23386] m920x_read = error: -19 [ 693.742420][T23386] dvb-usb: error -19 while querying for an remote control event. [ 694.010317][T23386] m920x_read = error: -19 [ 694.038769][T23386] dvb-usb: error -19 while querying for an remote control event. [ 694.791449][T23384] m920x_read = error: -19 [ 694.820560][T23384] dvb-usb: error -19 while querying for an remote control event. [ 700.162298][T23386] m920x_read = error: -19 [ 700.166698][T23386] dvb-usb: error -19 while querying for an remote control event. [ 700.524228][T23386] m920x_read = error: -19 [ 700.528618][T23386] dvb-usb: error -19 while querying for an remote control event. [ 705.860773][T23386] m920x_read = error: -19 [ 705.874497][T23386] dvb-usb: error -19 while querying for an remote control event. [ 717.351866][T23384] m920x_read = error: -19 [ 717.373088][T23384] dvb-usb: error -19 while querying for an remote control event. [ 717.739020][T23384] m920x_read = error: -19 [ 717.753089][T23384] dvb-usb: error -19 while querying for an remote control event. [ 723.220993][T23389] m920x_read = error: -19 [ 723.234460][T23389] dvb-usb: error -19 while querying for an remote control event. [ 723.636398][T23389] m920x_read = error: -19 [ 723.640792][T23389] dvb-usb: error -19 while querying for an remote control event. [ 725.440494][T23384] m920x_read = error: -19 [ 725.453837][T23384] dvb-usb: error -19 while querying for an remote control event. [ 728.299497][T23389] m920x_read = error: -19 [ 728.327998][T23389] dvb-usb: error -19 while querying for an remote control event. [ 728.697296][T23384] m920x_read = error: -19 [ 728.701684][T23384] dvb-usb: error -19 while querying for an remote control event. [ 729.150288][T23385] m920x_read = error: -19 [ 729.658675][T23385] dvb-usb: error -19 while querying for an remote control event. [ 731.415545][ T5217] udevd[5217]: worker [24386] /devices/platform/dummy_hcd.5/usb6/6-1 is taking a long time [ 731.829922][T23384] m920x_read = error: -19 [ 731.843238][T23384] dvb-usb: error -19 while querying for an remote control event. [ 732.951489][T23384] m920x_read = error: -19 [ 732.988035][T23384] dvb-usb: error -19 while querying for an remote control event. [ 737.866423][T23384] m920x_read = error: -19 [ 737.870817][T23384] dvb-usb: error -19 while querying for an remote control event. [ 739.476399][T23384] m920x_read = error: -19 [ 739.480789][T23384] dvb-usb: error -19 while querying for an remote control event. [ 739.725666][T23384] m920x_read = error: -19 [ 739.730051][T23384] dvb-usb: error -19 while querying for an remote control event. [ 741.111358][T23384] m920x_read = error: -19 [ 741.230488][T23384] dvb-usb: error -19 while querying for an remote control event. [ 742.985326][T23385] m920x_read = error: -19 [ 742.989721][T23385] dvb-usb: error -19 while querying for an remote control event. [ 743.594563][T23384] m920x_read = error: -19 [ 743.598955][T23384] dvb-usb: error -19 while querying for an remote control event. [ 746.415225][T23385] m920x_read = error: -19 [ 746.419627][T23385] dvb-usb: error -19 while querying for an remote control event. [ 746.765940][T23385] m920x_read = error: -19 [ 746.770330][T23385] dvb-usb: error -19 while querying for an remote control event. [ 748.191566][ T2330] pvrusb2: request_firmware fatal error with code=-110 [ 748.212595][ T2330] pvrusb2: Failure uploading firmware1 [ 748.218083][ T2330] pvrusb2: Device initialization was not successful. [ 749.464651][T23389] m920x_read = error: -19 [ 749.469040][T23389] dvb-usb: error -19 while querying for an remote control event. [ 749.845739][T23389] m920x_read = error: -19 [ 749.850124][T23389] dvb-usb: error -19 while querying for an remote control event. [ 753.400911][T23384] m920x_read = error: -19 [ 753.427347][T23384] dvb-usb: error -19 while querying for an remote control event. [ 753.757036][T23384] m920x_read = error: -19 [ 753.761424][T23384] dvb-usb: error -19 while querying for an remote control event. [ 759.364804][T23389] m920x_read = error: -19 [ 759.369196][T23389] dvb-usb: error -19 while querying for an remote control event. [ 759.798109][T23389] m920x_read = error: -19 [ 759.832847][T23389] dvb-usb: error -19 while querying for an remote control event. [ 768.418073][T23384] m920x_read = error: -19 [ 768.431302][T23384] dvb-usb: error -19 while querying for an remote control event. [ 779.211197][T23384] m920x_read = error: -19 [ 779.237978][T23384] dvb-usb: error -19 while querying for an remote control event. [ 779.648419][T23384] m920x_read = error: -19 [ 779.675266][T23384] dvb-usb: error -19 while querying for an remote control event. [ 781.495809][T23389] m920x_read = error: -19 [ 781.500205][T23389] dvb-usb: error -19 while querying for an remote control event. [ 787.315831][T23389] m920x_read = error: -19 [ 787.320224][T23389] dvb-usb: error -19 while querying for an remote control event. [ 787.885435][T23384] m920x_read = error: -19 [ 787.889821][T23384] dvb-usb: error -19 while querying for an remote control event. [ 788.174385][T23385] m920x_read = error: -19 [ 788.178777][T23385] dvb-usb: error -19 while querying for an remote control event. [ 791.803504][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 791.817860][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 793.794962][T23385] m920x_read = error: -19 [ 793.799352][T23385] dvb-usb: error -19 while querying for an remote control event. [ 794.117957][T23385] m920x_read = error: -19 [ 794.146766][T23385] dvb-usb: error -19 while querying for an remote control event. [ 804.756668][T23385] m920x_read = error: -19 [ 804.793268][T23385] dvb-usb: error -19 while querying for an remote control event. [ 805.204105][T23385] m920x_read = error: -19 [ 805.208498][T23385] dvb-usb: error -19 while querying for an remote control event. [ 805.500965][T23385] m920x_read = error: -19 [ 805.529425][T23385] dvb-usb: error -19 while querying for an remote control event. [ 806.269386][T23384] m920x_read = error: -19 [ 806.283509][T23384] dvb-usb: error -19 while querying for an remote control event. [ 806.502865][T23384] m920x_read = error: -19 [ 806.507253][T23384] dvb-usb: error -19 while querying for an remote control event. [ 807.643791][T23384] m920x_read = error: -19 [ 807.648186][T23384] dvb-usb: error -19 while querying for an remote control event. [ 807.705433][ T5217] udevd[5217]: worker [29932] /devices/platform/dummy_hcd.5/usb6/6-1 is taking a long time [ 807.715511][ T2330] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 807.822274][ T30] INFO: task udevd:29932 blocked for more than 159 seconds. [ 807.832157][ T2330] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 807.852354][T30021] pvrusb2: Device being rendered inoperable [ 807.862520][T23385] m920x_read = error: -19 [ 807.867486][T23385] dvb-usb: error -19 while querying for an remote control event. [ 807.893904][ T30] Not tainted 6.12.0-rc6-syzkaller-00272-gda4373fbcf00 #0 [ 807.901571][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 808.122214][ T30] task:udevd state:D stack:26408 pid:29932 tgid:29932 ppid:5217 flags:0x00000002 [ 808.199684][T23384] m920x_read = error: -19 [ 808.204150][T23384] dvb-usb: error -19 while querying for an remote control event. [ 808.401993][T23384] m920x_read = error: -19 [ 808.406464][T23384] dvb-usb: error -19 while querying for an remote control event. [ 808.467859][ T30] Call Trace: [ 808.502136][ T30] [ 808.505126][ T30] __schedule+0x184f/0x4c30 [ 808.509802][ T30] ? __pfx___schedule+0x10/0x10 [ 808.552125][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 808.558164][ T30] ? preempt_schedule_irq+0xf0/0x1c0 [ 808.582129][ T30] preempt_schedule_irq+0xfb/0x1c0 [ 808.587277][ T30] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 808.605869][ T30] irqentry_exit+0x5e/0x90 [ 808.610326][ T30] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 808.616400][ T30] RIP: 0010:qlist_free_all+0x71/0x140 [ 808.621788][ T30] Code: 4c 05 08 f6 c1 01 0f 85 a8 00 00 00 4c 01 e8 66 90 0f b6 48 33 c1 e1 18 81 f9 00 00 00 f5 48 0f 45 c5 48 8b 58 08 4d 8b 34 24 <48> 63 83 c0 00 00 00 49 29 c4 48 89 df 4c 89 e6 e8 4a e5 ff ff 66 [ 808.851267][T23384] m920x_read = error: -19 [ 808.856459][T23384] dvb-usb: error -19 while querying for an remote control event. [ 808.872619][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.878926][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.936078][ T5895] kworker/1:3 (5895) used greatest stack depth: 14384 bytes left [ 809.031976][T23384] m920x_read = error: -19 [ 809.066815][T23384] dvb-usb: error -19 while querying for an remote control event. [ 809.072158][ T30] RSP: b14a:0000000000000000 EFLAGS: 00000000 ORIG_RAX: ffff8880b0467000 [ 809.162184][ T30] RAX: 0000000000000000 RBX: ffffea0001bde240 RCX: ffff88806f789000 [ 809.170214][ T30] RDX: ffffffff8142efba RSI: 01456e32034c4200 RDI: ffff888140ef0780 [ 809.250144][ T30] RBP: ffffffff81f3343a R08: ffff8880b05aa500 R09: 0000000781feb13f [ 809.323196][ T30] R10: 0000000000000000 R11: ffff888140ef0780 R12: 00000000000c000c [ 809.331213][ T30] R13: 00000000000c000b R14: 0000000000000001 R15: 0000000000000000 [ 809.423908][T23384] m920x_read = error: -19 [ 809.428287][T23384] dvb-usb: error -19 while querying for an remote control event. [ 809.455279][ T30] ? __slab_free+0x2ea/0x3d0 [ 809.459917][ T30] ? __phys_addr+0xba/0x170 [ 809.512144][ T30] ? qlist_free_all+0x9a/0x140 [ 809.516955][ T30] ? kasan_quarantine_reduce+0x14f/0x170 [ 809.582145][ T30] ? __kasan_kmalloc+0x23/0xb0 [ 809.586958][ T30] ? __kmalloc_node_track_caller_noprof+0x225/0x440 [ 809.632150][ T30] ? kasprintf+0xd5/0x120 [ 809.636533][ T30] ? kvasprintf+0xdf/0x190 [ 809.640968][ T30] ? __pfx_kvasprintf+0x10/0x10 [ 809.693415][ T30] ? kasprintf+0xd5/0x120 [ 809.697794][ T30] ? __pfx_lock_release+0x10/0x10 [ 809.742188][ T30] ? __pfx_kasprintf+0x10/0x10 [ 809.746996][ T30] ? __pfx_add_uevent_var+0x10/0x10 [ 809.792136][ T30] ? __pfx_usb_devnode+0x10/0x10 [ 809.797124][ T30] ? device_get_devnode+0xbc/0x2f0 [ 809.842175][ T30] ? dev_uevent+0x1ef/0x900 [ 809.846729][ T30] ? __pfx_dev_uevent+0x10/0x10 [ 809.851607][ T30] ? __kasan_kmalloc+0x98/0xb0 [ 809.922166][ T30] ? uevent_show+0x163/0x340 [ 809.926820][ T30] ? uevent_show+0x1ba/0x340 [ 809.931434][ T30] ? dev_attr_show+0x55/0xc0 [ 809.992157][ T30] ? __pfx_dev_attr_show+0x10/0x10 [ 809.997321][ T30] ? sysfs_kf_seq_show+0x331/0x4c0 [ 810.042167][ T30] ? seq_read_iter+0x43f/0xd70 [ 810.046996][ T30] ? vfs_read+0x991/0xb70 [ 810.051352][ T30] ? kernfs_iop_getattr+0x387/0x4d0 [ 810.102158][ T30] ? __pfx_vfs_read+0x10/0x10 [ 810.106914][ T30] ? fdget_pos+0x265/0x320 [ 810.111357][ T30] ? ksys_read+0x183/0x2b0 [ 810.162137][ T30] ? __pfx_ksys_read+0x10/0x10 [ 810.166950][ T30] ? do_syscall_64+0x100/0x230 [ 810.171734][ T30] ? do_syscall_64+0xb6/0x230 [ 810.212164][ T30] ? do_syscall_64+0xf3/0x230 [ 810.216884][ T30] ? clear_bhb_loop+0x35/0x90 [ 810.221585][ T30] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 810.262199][ T30] [ 810.265301][ T30] [ 810.265301][ T30] Showing all locks held in the system: [ 810.288952][T23384] m920x_read = error: -19 [ 810.293391][T23384] dvb-usb: error -19 while querying for an remote control event. [ 810.301485][ T30] 1 lock held by rcu_exp_gp_kthr/19: [ 810.306861][ T30] #0: ffff8880b873ea98 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 810.342658][ T30] 1 lock held by khungtaskd/30: [ 810.347535][ T30] #0: ffffffff8e937da0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 810.382194][ T30] 3 locks held by syslogd/5199: [ 810.387076][ T30] 2 locks held by udevd/5217: [ 810.412132][ T30] 2 locks held by getty/5596: [ 810.416833][ T30] #0: ffff8880361a20a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 810.462177][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 810.492246][ T30] 3 locks held by syz-executor/5829: [ 810.497558][ T30] 4 locks held by kworker/u9:4/5848: [ 810.522274][ T30] 4 locks held by syz-executor/5858: [ 810.527587][ T30] 3 locks held by kworker/u9:0/17818: [ 810.562189][ T30] #0: ffff8880351b7148 ((wq_completion)hci4){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 810.592162][ T30] #1: ffffc90018defd00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 810.632153][ T30] #2: ffff888056d14d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1ec/0x400 [ 810.642051][ T30] 3 locks held by kworker/1:5/23386: [ 810.672127][ T30] 2 locks held by udevd/24386: [ 810.676916][ T30] 1 lock held by syz.5.10119/27360: [ 810.702160][ T30] 1 lock held by syz.5.10595/28745: [ 810.707384][ T30] #0: ffffffff8e93d338 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x451/0x830 [ 810.752123][ T30] 1 lock held by syz-executor/29882: [ 810.753159][ T5848] Bluetooth: hci0: command tx timeout [ 810.757416][ T30] 6 locks held by udevd/29932: [ 810.802346][ T30] 4 locks held by kworker/0:6/30021: [ 810.807663][ T30] #0: ffff888143abc948 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 810.862428][ T30] #1: ffffc90002f6fd00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 810.892471][ T30] #2: ffff8881453b9190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1fe/0x5150 [ 810.922399][ T30] #3: ffff888031ba4008 (kn->active#5){++++}-{0:0}, at: __kernfs_remove+0x400/0x870 [ 810.931881][ T30] 1 lock held by dhcpcd-run-hook/31699: [ 810.962139][ T30] 2 locks held by syz-executor/31701: [ 810.967540][ T30] 3 locks held by kworker/u9:1/31702: [ 811.002230][ T30] #0: ffff8880351b3948 ((wq_completion)hci1){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 811.042168][ T30] #1: ffffc9000ca3fd00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 811.072174][ T30] #2: ffff888026d44d80 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1ec/0x400 [ 811.102125][ T30] 4 locks held by syz-executor/31703: [ 811.108351][ T30] [ 811.110692][ T30] ============================================= [ 811.110692][ T30] [ 811.152154][ T30] NMI backtrace for cpu 0 [ 811.156514][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc6-syzkaller-00272-gda4373fbcf00 #0 [ 811.167025][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 811.177102][ T30] Call Trace: [ 811.180394][ T30] [ 811.183335][ T30] dump_stack_lvl+0x241/0x360 [ 811.188037][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 811.193248][ T30] ? __pfx__printk+0x10/0x10 [ 811.197861][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 811.202818][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 811.208297][ T30] ? _printk+0xd5/0x120 [ 811.212466][ T30] ? __pfx__printk+0x10/0x10 [ 811.217078][ T30] ? __wake_up_klogd+0xcc/0x110 [ 811.221944][ T30] ? __pfx__printk+0x10/0x10 [ 811.226547][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 811.231587][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 811.237587][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 811.243584][ T30] watchdog+0xff4/0x1040 [ 811.247843][ T30] ? watchdog+0x1ea/0x1040 [ 811.252278][ T30] ? __pfx_watchdog+0x10/0x10 [ 811.256970][ T30] kthread+0x2f0/0x390 [ 811.261046][ T30] ? __pfx_watchdog+0x10/0x10 [ 811.265740][ T30] ? __pfx_kthread+0x10/0x10 [ 811.270341][ T30] ret_from_fork+0x4b/0x80 [ 811.274779][ T30] ? __pfx_kthread+0x10/0x10 [ 811.279376][ T30] ret_from_fork_asm+0x1a/0x30 [ 811.284166][ T30] [ 811.287896][ T30] Sending NMI from CPU 0 to CPUs 1: [ 811.293602][ C1] NMI backtrace for cpu 1 [ 811.293615][ C1] CPU: 1 UID: 0 PID: 62 Comm: kworker/u8:4 Not tainted 6.12.0-rc6-syzkaller-00272-gda4373fbcf00 #0 [ 811.293636][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 811.293648][ C1] Workqueue: bat_events batadv_nc_worker [ 811.293678][ C1] RIP: 0010:kasan_check_range+0x1b8/0x290 [ 811.293702][ C1] Code: 4d 01 fb 48 8d 5d 07 48 85 ed 48 0f 49 dd 48 83 e3 f8 48 29 dd 74 12 41 80 3b 00 0f 85 a6 00 00 00 49 ff c3 48 ff cd 75 ee 5b <41> 5c 41 5e 41 5f 5d c3 cc cc cc cc 40 84 ed 75 5f f7 c5 00 ff 00 [ 811.293717][ C1] RSP: 0018:ffffc90000a18888 EFLAGS: 00000256 [ 811.293732][ C1] RAX: ffffc90000a18c01 RBX: 0000000000000010 RCX: ffffffff8141632b [ 811.293746][ C1] RDX: 0000000000000001 RSI: 0000000000000010 RDI: ffffc90000a189f0 [ 811.293758][ C1] RBP: 0000000000000000 R08: ffffc90000a189ff R09: 1ffff9200014313f [ 811.293770][ C1] R10: dffffc0000000000 R11: fffff52000143140 R12: ffffc90000a19000 [ 811.293783][ C1] R13: ffffc90000a189a0 R14: dffffc0000000001 R15: fffff52000143140 [ 811.293797][ C1] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 811.293812][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 811.293825][ C1] CR2: 00007fbecb600210 CR3: 0000000071734000 CR4: 00000000003526f0 [ 811.293840][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 811.293851][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 811.293863][ C1] Call Trace: [ 811.293869][ C1] [ 811.293877][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 811.293900][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 811.293932][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 811.293954][ C1] ? nmi_handle+0x2a/0x5a0 [ 811.293979][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 811.294001][ C1] ? nmi_handle+0x14f/0x5a0 [ 811.294017][ C1] ? nmi_handle+0x2a/0x5a0 [ 811.294035][ C1] ? kasan_check_range+0x1b8/0x290 [ 811.294054][ C1] ? default_do_nmi+0x63/0x160 [ 811.294078][ C1] ? exc_nmi+0x123/0x1f0 [ 811.294101][ C1] ? end_repeat_nmi+0xf/0x53 [ 811.294124][ C1] ? unwind_next_frame+0xcfb/0x22d0 [ 811.294150][ C1] ? kasan_check_range+0x1b8/0x290 [ 811.294170][ C1] ? kasan_check_range+0x1b8/0x290 [ 811.294190][ C1] ? kasan_check_range+0x1b8/0x290 [ 811.294210][ C1] [ 811.294216][ C1] [ 811.294223][ C1] __asan_memset+0x23/0x50 [ 811.294247][ C1] ? rcu_core+0xaaa/0x17a0 [ 811.294270][ C1] unwind_next_frame+0xcfb/0x22d0 [ 811.294298][ C1] ? dst_destroy+0x105/0x360 [ 811.294319][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 811.294340][ C1] arch_stack_walk+0x11c/0x150 [ 811.294360][ C1] ? rcu_core+0xaaa/0x17a0 [ 811.294379][ C1] stack_trace_save+0x118/0x1d0 [ 811.294399][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 811.294427][ C1] ref_tracker_free+0x105/0x7e0 [ 811.294448][ C1] ? __pfx_ref_tracker_free+0x10/0x10 [ 811.294467][ C1] ? dst_destroy+0x105/0x360 [ 811.294492][ C1] ? __pfx_ipv4_dst_destroy+0x10/0x10 [ 811.294512][ C1] dst_destroy+0x105/0x360 [ 811.294531][ C1] ? rcu_core+0xa37/0x17a0 [ 811.294547][ C1] ? __pfx_dst_destroy_rcu+0x10/0x10 [ 811.294565][ C1] rcu_core+0xaaa/0x17a0 [ 811.294588][ C1] ? __pfx_rcu_core+0x10/0x10 [ 811.294606][ C1] ? kvm_sched_clock_read+0x11/0x20 [ 811.294623][ C1] ? sched_clock+0x4a/0x70 [ 811.294649][ C1] ? mark_lock+0x9a/0x360 [ 811.294667][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 811.294693][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 811.294721][ C1] handle_softirqs+0x2c5/0x980 [ 811.294746][ C1] ? do_softirq+0x11b/0x1e0 [ 811.294768][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 811.294793][ C1] do_softirq+0x11b/0x1e0 [ 811.294813][ C1] [ 811.294819][ C1] [ 811.294825][ C1] ? __pfx_do_softirq+0x10/0x10 [ 811.294846][ C1] ? __pfx_lockdep_softirqs_on+0x10/0x10 [ 811.294869][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 811.294893][ C1] ? rcu_is_watching+0x15/0xb0 [ 811.294917][ C1] __local_bh_enable_ip+0x1bb/0x200 [ 811.294939][ C1] ? batadv_nc_purge_paths+0x312/0x3b0 [ 811.294956][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 811.294979][ C1] ? batadv_nc_purge_paths+0xe8/0x3b0 [ 811.294996][ C1] ? __pfx_batadv_nc_to_purge_nc_path_coding+0x10/0x10 [ 811.295016][ C1] batadv_nc_purge_paths+0x312/0x3b0 [ 811.295038][ C1] batadv_nc_worker+0x328/0x610 [ 811.295062][ C1] ? batadv_nc_worker+0xcb/0x610 [ 811.295087][ C1] ? process_scheduled_works+0x976/0x1850 [ 811.295110][ C1] process_scheduled_works+0xa63/0x1850 [ 811.295143][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 811.295169][ C1] ? assign_work+0x364/0x3d0 [ 811.295192][ C1] worker_thread+0x870/0xd30 [ 811.295221][ C1] ? __kthread_parkme+0x169/0x1d0 [ 811.295247][ C1] ? __pfx_worker_thread+0x10/0x10 [ 811.295269][ C1] kthread+0x2f0/0x390 [ 811.295284][ C1] ? __pfx_worker_thread+0x10/0x10 [ 811.295306][ C1] ? __pfx_kthread+0x10/0x10 [ 811.295322][ C1] ret_from_fork+0x4b/0x80 [ 811.295345][ C1] ? __pfx_kthread+0x10/0x10 [ 811.295361][ C1] ret_from_fork_asm+0x1a/0x30 [ 811.295390][ C1] [ 811.582181][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 811.582201][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc6-syzkaller-00272-gda4373fbcf00 #0 [ 811.582224][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 811.582237][ T30] Call Trace: [ 811.582246][ T30] [ 811.582255][ T30] dump_stack_lvl+0x241/0x360 [ 811.582285][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 811.582306][ T30] ? __pfx__printk+0x10/0x10 [ 811.582325][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 811.582356][ T30] ? vscnprintf+0x5d/0x90 [ 811.582381][ T30] panic+0x349/0x880 [ 811.582403][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 811.582428][ T30] ? __pfx_panic+0x10/0x10 [ 811.582446][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 811.582467][ T30] ? __irq_work_queue_local+0x137/0x410 [ 811.582491][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 811.582512][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 811.582534][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 811.582561][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 811.582587][ T30] watchdog+0x1033/0x1040 [ 811.582612][ T30] ? watchdog+0x1ea/0x1040 [ 811.912817][ T30] ? __pfx_watchdog+0x10/0x10 [ 811.917515][ T30] kthread+0x2f0/0x390 [ 811.921590][ T30] ? __pfx_watchdog+0x10/0x10 [ 811.926287][ T30] ? __pfx_kthread+0x10/0x10 [ 811.930891][ T30] ret_from_fork+0x4b/0x80 [ 811.935325][ T30] ? __pfx_kthread+0x10/0x10 [ 811.939925][ T30] ret_from_fork_asm+0x1a/0x30 [ 811.944720][ T30] [ 811.947999][ T30] Kernel Offset: disabled [ 811.952316][ T30] Rebooting in 86400 seconds..