last executing test programs: 54.103792059s ago: executing program 3 (id=3381): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000002a82, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x28811, r1, 0xf991d000) io_setup(0x239f, &(0x7f0000000380)) 52.155420803s ago: executing program 3 (id=3405): r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x1}, &(0x7f00000003c0)="ae", 0x1, r0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000380)='asymmetric\x00', &(0x7f0000000400)=@chain={'key_or_keyring:', r1}) keyctl$link(0x8, r1, r0) 51.936900701s ago: executing program 3 (id=3407): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) sendmsg$inet(r1, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000042c0)="86", 0xff0f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)=""/203, 0xff0f}], 0x1, 0x0, 0x1800}, 0x0) 51.106205369s ago: executing program 3 (id=3422): ioprio_set$pid(0x2, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x9, 0x0, 0x3}, 0x0) setreuid(0xee01, 0x0) ioprio_get$uid(0x3, 0xee01) 50.927285006s ago: executing program 3 (id=3424): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000ac0), 0x400, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000b00)={0x4, "abacd211119ca94c633774262eb5ab2c7b9c5cff6ce78185d8c4dc064744e042", 0xffffffffffffffff}) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000380)={0x8, "b546baa5cc590d3033de259c2996817bb959ebab028deda525e19bdeffafde25", 0xffffffffffffffff}) ioctl$SYNC_IOC_MERGE(r1, 0xc0303e03, &(0x7f0000000780)={"d1ed39d88b014076ab94c1fb10628c46d2e681cdb9e581a38ebb0ddd5f307e56", r2}) 50.758420696s ago: executing program 3 (id=3426): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x2c, 0x2}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000040000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a01000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000080002400000000010000380140001007465616d3000000000000000000000005c000000160a0101000b000000000000010000000900020073797a30000000000900010073797a3000000000300003802c00038014"], 0xfc}}, 0x0) syz_emit_ethernet(0xda, &(0x7f0000000240)={@random="7f13ccf42847", @empty, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8864, 0x6, 0x0, 0x3}}, {@ipv6={0x86dd, @udp={0x4, 0x6, "e0ccf5", 0x9c, 0x11, 0xff, @private1={0xfc, 0x1, '\x00', 0x1}, @private0, {[], {0x4e20, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "c8f24a39dc6d4e0d1830d8a6f1a2aea0bed579dde6fbeb6c6eb1f301552dc619", "714df0ae58e3360b9978f64720c01f93ed2d1b579b097c82916468ea0446353387041dadeb3a425455e175bc85ee0336", "52986f70c99fd470982ae53b95c0d1763aa25054672c1cdf8ac841e3", {"36819c19f12c9ebf83cd1e4a5c29b969", "59c50b11faafdd059286100a35e6ca99"}}}}}}}}, 0x0) 35.619990538s ago: executing program 32 (id=3426): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x2c, 0x2}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000040000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a01000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000080002400000000010000380140001007465616d3000000000000000000000005c000000160a0101000b000000000000010000000900020073797a30000000000900010073797a3000000000300003802c00038014"], 0xfc}}, 0x0) syz_emit_ethernet(0xda, &(0x7f0000000240)={@random="7f13ccf42847", @empty, @val={@val={0x88a8, 0x6, 0x0, 0x1}, {0x8864, 0x6, 0x0, 0x3}}, {@ipv6={0x86dd, @udp={0x4, 0x6, "e0ccf5", 0x9c, 0x11, 0xff, @private1={0xfc, 0x1, '\x00', 0x1}, @private0, {[], {0x4e20, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "c8f24a39dc6d4e0d1830d8a6f1a2aea0bed579dde6fbeb6c6eb1f301552dc619", "714df0ae58e3360b9978f64720c01f93ed2d1b579b097c82916468ea0446353387041dadeb3a425455e175bc85ee0336", "52986f70c99fd470982ae53b95c0d1763aa25054672c1cdf8ac841e3", {"36819c19f12c9ebf83cd1e4a5c29b969", "59c50b11faafdd059286100a35e6ca99"}}}}}}}}, 0x0) 10.818209898s ago: executing program 1 (id=3935): r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x6a441, 0x0) write$sequencer(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0293"], 0x9) ioctl$SNDCTL_SEQ_SYNC(r0, 0x5101) ioctl$SNDCTL_SEQ_RESET(r0, 0x5100) 10.427085185s ago: executing program 1 (id=3941): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) mount$9p_fd(0x0, &(0x7f0000000680)='./file0\x00', &(0x7f0000000080), 0x14c98, &(0x7f00000006c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 9.453798838s ago: executing program 1 (id=3955): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) clock_nanosleep(0x1, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) 6.807915251s ago: executing program 1 (id=3984): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='kfree\x00'}, 0x18) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="d800000026000186"], 0xd8}, 0x1, 0x0, 0x0, 0x4004041}, 0x20004440) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0) 5.84356839s ago: executing program 1 (id=3997): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) symlinkat(&(0x7f0000001040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') 3.064877285s ago: executing program 1 (id=4024): syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000140)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x3c, &(0x7f0000000440)={[{0x8, 0x4e00, "9999115dbb4dec43"}, {}, {0x1e, 0x4e00, "3d9c9b20ee921fb073415473ed4f108b4a017f7344fc47507c7b40369bcc"}, {0x3, 0x4e00, "c2975b"}]}) 2.988463036s ago: executing program 2 (id=4025): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r0 = syz_open_dev$video4linux(&(0x7f0000000080), 0x200000000000, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0305602, &(0x7f00000001c0)={0x0, 0x900, {0x7e, 0x40000000, 0x1015, 0x8, 0xb, 0x7, 0x1, 0x2}}) 2.807453762s ago: executing program 2 (id=4028): r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=@newlink={0x48, 0x10, 0x503, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, 0x0, 0x21111, 0x8a33}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_CIPHER_SUITE={0xc, 0x4, 0x80c20001000001}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x48}, 0x1, 0x0, 0x0, 0x48890}, 0x40) 2.519249953s ago: executing program 4 (id=4031): r0 = fsopen(&(0x7f0000000040)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x89) fchownat(r1, &(0x7f0000000080)='.\x00', 0x0, 0x0, 0x0) 2.519059531s ago: executing program 2 (id=4032): r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000180)=0x3, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @empty}, 0x10) syz_emit_ethernet(0xbe, &(0x7f0000000300)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x87}, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x68, 0x0, 0x0, 0x88, 0x0, @remote, @local}, {0xfffe, 0x4e24, 0x9c, 0x0, @wg=@initiation={0x1, 0x4, "497a1d08fd3d0ee007022798bb6374ed840b4f36f41fc4d035e9ebe414aa958d", "4bbef5e4007898221aa606d083cd59745493938f1e2de8fdadd3823fedd2c01b2aff03050a4ca5d10fd1b6b06f47ea42", "ef7c9d6a98e3943f6892078bb952854743fe4dddd2e7c0ce70a4ac7d", {"a851525b16af17fe87acbae2ab0b3e3d", "01422d01cd53c3abe94331d0b7918724"}}}}}}}, 0x0) 2.489916848s ago: executing program 0 (id=4033): r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000000c0)=0x1002, 0x4) sendto$inet(r0, 0x0, 0xffe5, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmsg$inet_nvme(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x12000) 2.190567133s ago: executing program 0 (id=4034): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000140)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000240)=0xf2b, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000080)) 2.190402655s ago: executing program 4 (id=4035): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="e8000000190001002dbd7000fbdbdf2502202000ff02ff020018000008000100ac1414aac10008"], 0xe8}, 0x1, 0x0, 0x0, 0x44050}, 0x1000) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x200440c0) 2.179510596s ago: executing program 2 (id=4036): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0x4, 0x5, 0x7, 0xfff9, 0xf, "79a8ed501f7cf20d"}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x8001) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) 1.662146629s ago: executing program 0 (id=4037): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00004f1000/0x3000)=nil, 0x3000, 0x2000006, 0x12, r0, 0x913e0000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x28011, r0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000180)={0x1100, 0x0, 0x52, 0x11000}) 1.651055008s ago: executing program 4 (id=4038): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x1, @any, 0x0, 0x2}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000340)={0x1f, 0x1, @any, 0x0, 0x1}, 0xe) 511.9526ms ago: executing program 2 (id=4039): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv4_deladdr={0x20, 0x15, 0x115, 0x70bd26, 0x25dfdbfc, {0x2, 0x8, 0x80, 0xff, r2}, [@IFA_ADDRESS={0x8, 0x1, @private=0xa010102}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004000}, 0x4d884) 388.730593ms ago: executing program 0 (id=4040): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x1, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) msgctl$MSG_INFO(0xffffffffffffffff, 0xc, 0x0) 326.882792ms ago: executing program 4 (id=4041): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000d62b00006110600000000000c6000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r1, r0, 0x26}, 0x10) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000000c0)={@map=r1, r0, 0x5}, 0x10) 208.015783ms ago: executing program 2 (id=4042): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000240)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x100) 123.370199ms ago: executing program 0 (id=4043): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f0000000580)=[{{&(0x7f00000004c0)={0xa, 0x4e21, 0xffffffff, @dev={0xfe, 0x80, '\x00', 0x21}, 0x9}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000500)="e0", 0x1}], 0x1}}, {{&(0x7f00000002c0)={0xa, 0x4e22, 0x8, @private1, 0x5}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000300)="8c", 0x1}], 0x1}}], 0x2, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000f00), &(0x7f0000000f40)=0x8) 123.256773ms ago: executing program 4 (id=4044): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080)=0xfff, 0x4) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000)=0xffffff7e, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) 20.582385ms ago: executing program 0 (id=4045): r0 = landlock_create_ruleset(&(0x7f00000001c0)={0xa019, 0x1, 0x3}, 0x18, 0x0) landlock_restrict_self(r0, 0x1) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$UI_END_FF_UPLOAD(r1, 0xc020660b, 0x0) 0s ago: executing program 4 (id=4046): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000740)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300042e010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f0000000240)={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): gepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 111.613421][ T6309] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 111.613439][ T6309] 43951 total pagecache pages [ 111.613453][ T6309] 0 pages in swap cache [ 111.613460][ T6309] Free swap = 124996kB [ 111.613467][ T6309] Total swap = 124996kB [ 111.613475][ T6309] 2097051 pages RAM [ 111.613482][ T6309] 0 pages HighMem/MovableOnly [ 111.613489][ T6309] 421003 pages reserved [ 111.613496][ T6309] 0 pages cma reserved [ 111.810552][ T1230] usb 1-1: USB disconnect, device number 4 [ 111.813012][ T1230] ftdi_sio 1-1:5.3: device disconnected [ 112.360455][ T6301] syz.1.176 (6301): drop_caches: 2 [ 112.450489][ T6321] usb usb1: check_ctrlrecip: process 6321 (syz.2.184) requesting ep 01 but needs 81 [ 112.535260][ T6005] kernel write not supported for file /video36 (pid: 6005 comm: kworker/0:7) [ 112.665680][ T5897] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 112.827903][ T5897] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 112.827938][ T5897] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 112.827962][ T5897] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 112.828005][ T5897] usb 4-1: New USB device found, idVendor=057e, idProduct=2019, bcdDevice= 0.00 [ 112.828029][ T5897] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.889735][ T5897] usb 4-1: config 0 descriptor?? [ 113.077627][ T6338] bond1: (slave bond_slave_1): Device is not our slave [ 113.077650][ T6338] bond1: option active_slave: invalid value (bond_slave_1) [ 113.178431][ T6338] bond1 (unregistering): Released all slaves [ 113.335940][ T5897] nintendo 0003:057E:2019.0003: unknown main item tag 0x2 [ 113.335977][ T5897] nintendo 0003:057E:2019.0003: item fetching failed at offset 4/5 [ 113.338289][ T5897] nintendo 0003:057E:2019.0003: HID parse failed [ 113.343908][ T5897] nintendo 0003:057E:2019.0003: probe - fail = -22 [ 113.344027][ T5897] nintendo 0003:057E:2019.0003: probe with driver nintendo failed with error -22 [ 113.531752][ T5897] IPVS: starting estimator thread 0... [ 113.599254][ T31] usb 4-1: USB disconnect, device number 4 [ 113.615748][ T6361] IPVS: using max 9 ests per chain, 21600 per kthread [ 113.882260][ T6372] RDS: rds_bind could not find a transport for fe80::3e, load rds_tcp or rds_rdma? [ 114.485722][ T31] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 114.643113][ T31] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 114.643159][ T31] usb 5-1: New USB device found, idVendor=057e, idProduct=200e, bcdDevice= 0.00 [ 114.643183][ T31] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.667590][ T31] usb 5-1: config 0 descriptor?? [ 115.147743][ T31] nintendo 0003:057E:200E.0004: hidraw0: USB HID v80.00 Device [HID 057e:200e] on usb-dummy_hcd.4-1/input0 [ 115.220482][ T31] nintendo 0003:057E:200E.0004: Failed charging grip handshake [ 115.220506][ T31] nintendo 0003:057E:200E.0004: Failed to initialize controller; ret=-110 [ 115.264201][ T6412] overlayfs: maximum fs stacking depth exceeded [ 115.291620][ T31] nintendo 0003:057E:200E.0004: probe - fail = -110 [ 115.291817][ T31] nintendo 0003:057E:200E.0004: probe with driver nintendo failed with error -110 [ 115.437944][ T31] usb 5-1: USB disconnect, device number 2 [ 115.457779][ T5176] udevd[5176]: worker [5952] terminated by signal 33 (Unknown signal 33) [ 115.457828][ T5176] udevd[5176]: worker [5952] failed while handling '/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:057E:200E.0004/hidraw/hidraw0' [ 116.265994][ T6441] netlink: 'syz.1.236': attribute type 1 has an invalid length. [ 116.345647][ T5897] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 116.384596][ T6447] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 116.498030][ T5897] usb 5-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 116.498059][ T5897] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x94, changing to 0x84 [ 116.498085][ T5897] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 116.498112][ T5897] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid maxpacket 256, setting to 64 [ 116.498139][ T5897] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 116.500957][ T5897] usb 5-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 116.500982][ T5897] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.500997][ T5897] usb 5-1: Product: syz [ 116.501010][ T5897] usb 5-1: Manufacturer: syz [ 116.501023][ T5897] usb 5-1: SerialNumber: syz [ 116.636617][ T5897] usb 5-1: config 0 descriptor?? [ 116.643965][ T6434] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 116.677010][ T5897] input: KB Gear Tablet as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input5 [ 116.878670][ T6461] Bluetooth: MGMT ver 1.23 [ 117.181680][ T5897] usb 5-1: USB disconnect, device number 3 [ 117.181756][ C1] kbtab 5-1:0.0: kbtab_irq - usb_submit_urb failed with result -19 [ 117.551813][ T6475] netlink: 4 bytes leftover after parsing attributes in process `syz.3.249'. [ 118.436020][ T44] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 118.445677][ T987] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 118.602867][ T44] usb 2-1: Using ep0 maxpacket: 16 [ 118.608352][ T44] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 118.608405][ T44] usb 2-1: New USB device found, idVendor=04b4, idProduct=de64, bcdDevice= 0.00 [ 118.608428][ T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.617291][ T44] usb 2-1: config 0 descriptor?? [ 118.648619][ T987] usb 4-1: Using ep0 maxpacket: 32 [ 118.651164][ T987] usb 4-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 118.651195][ T987] usb 4-1: config 0 interface 0 has no altsetting 0 [ 118.651229][ T987] usb 4-1: New USB device found, idVendor=0c70, idProduct=f011, bcdDevice= 0.00 [ 118.651251][ T987] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.700319][ T987] usb 4-1: config 0 descriptor?? [ 118.706338][ T6021] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 118.869203][ T6021] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 118.869284][ T6021] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.929285][ T6021] usb 5-1: config 0 descriptor?? [ 118.983066][ T6021] cp210x 5-1:0.0: cp210x converter detected [ 119.081074][ T44] cypress 0003:04B4:DE64.0005: report_id 0 is invalid [ 119.081094][ T44] cypress 0003:04B4:DE64.0005: item 0 0 1 8 parsing failed [ 119.081842][ T44] cypress 0003:04B4:DE64.0005: parse failed [ 119.081915][ T44] cypress 0003:04B4:DE64.0005: probe with driver cypress failed with error -22 [ 119.241665][ T987] aquacomputer_d5next 0003:0C70:F011.0006: unknown main item tag 0x0 [ 119.241919][ T987] aquacomputer_d5next 0003:0C70:F011.0006: unknown main item tag 0x0 [ 119.241952][ T987] aquacomputer_d5next 0003:0C70:F011.0006: unknown main item tag 0x0 [ 119.241981][ T987] aquacomputer_d5next 0003:0C70:F011.0006: unknown main item tag 0x0 [ 119.242013][ T987] aquacomputer_d5next 0003:0C70:F011.0006: unknown main item tag 0x0 [ 119.312606][ T6005] usb 2-1: USB disconnect, device number 3 [ 119.356995][ T6021] cp210x 5-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 119.357499][ T6021] cp210x 5-1:0.0: failed to get vendor val 0x3711 size 2: -71 [ 119.357522][ T6021] cp210x 5-1:0.0: GPIO initialisation failed: -71 [ 119.387545][ T987] aquacomputer_d5next 0003:0C70:F011.0006: hidraw0: USB HID v0.03 Device [HID 0c70:f011] on usb-dummy_hcd.3-1/input0 [ 119.440826][ T6021] usb 5-1: cp210x converter now attached to ttyUSB0 [ 119.467376][ T6021] usb 5-1: USB disconnect, device number 4 [ 119.510726][ T6021] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 119.511517][ T6021] cp210x 5-1:0.0: device disconnected [ 119.598142][ T987] usb 4-1: USB disconnect, device number 5 [ 119.822976][ T6521] fido_id[6521]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 119.949477][ T6527] sch_tbf: burst 274 is lower than device lo mtu (65550) ! [ 120.247111][ T987] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 120.349155][ T6543] netlink: 39 bytes leftover after parsing attributes in process `syz.0.280'. [ 120.349193][ T6543] netlink: 1 bytes leftover after parsing attributes in process `syz.0.280'. [ 120.395637][ T987] usb 2-1: Using ep0 maxpacket: 32 [ 120.400851][ T987] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 42, changing to 9 [ 120.400900][ T987] usb 2-1: New USB device found, idVendor=05ac, idProduct=0323, bcdDevice= 0.00 [ 120.400924][ T987] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.443938][ T987] usb 2-1: config 0 descriptor?? [ 120.895782][ T6021] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 120.899181][ T987] magicmouse 0003:05AC:0323.0007: item fetching failed at offset 0/2 [ 120.899997][ T987] magicmouse 0003:05AC:0323.0007: magicmouse hid parse failed [ 120.900101][ T987] magicmouse 0003:05AC:0323.0007: probe with driver magicmouse failed with error -22 [ 121.048259][ T37] audit: type=1326 audit(1762919622.947:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6565 comm="syz.3.291" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f622d77f6c9 code=0x0 [ 121.052928][ T6021] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 121.052959][ T6021] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 121.052981][ T6021] usb 3-1: config 0 interface 0 has no altsetting 0 [ 121.053012][ T6021] usb 3-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 121.053034][ T6021] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.077493][ T31] usb 2-1: USB disconnect, device number 4 [ 121.137904][ T6021] usb 3-1: config 0 descriptor?? [ 121.453226][ T6576] vlan3: entered promiscuous mode [ 121.453248][ T6576] erspan0: entered promiscuous mode [ 121.560847][ T6021] uclogic 0003:145F:0212.0008: interface is invalid, ignoring [ 121.779678][ T44] usb 3-1: USB disconnect, device number 2 [ 122.505678][ T31] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 122.658214][ T31] usb 5-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 122.658246][ T31] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.675802][ T31] usb 5-1: config 0 descriptor?? [ 122.691109][ T31] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 123.099940][ T31] gspca_cpia1: usb_control_msg 03, error -32 [ 123.100345][ T31] gspca_cpia1: usb_control_msg 03, error -71 [ 123.100745][ T31] gspca_cpia1: usb_control_msg 01, error -71 [ 123.100759][ T31] cpia1 5-1:0.0: only firmware version 1 is supported (got: 0) [ 123.141986][ T31] usb 5-1: USB disconnect, device number 5 [ 123.200303][ T6632] warning: `syz.2.322' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 123.326670][ T6636] netlink: 20 bytes leftover after parsing attributes in process `syz.1.324'. [ 123.473486][ T6642] netlink: 8 bytes leftover after parsing attributes in process `syz.1.327'. [ 124.258470][ T6005] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 124.405678][ T6005] usb 5-1: Using ep0 maxpacket: 32 [ 124.408002][ T6005] usb 5-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 124.408033][ T6005] usb 5-1: config 0 interface 0 has no altsetting 0 [ 124.408067][ T6005] usb 5-1: New USB device found, idVendor=0c70, idProduct=f011, bcdDevice= 0.00 [ 124.408090][ T6005] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.419146][ T6005] usb 5-1: config 0 descriptor?? [ 124.855220][ T6005] aquacomputer_d5next 0003:0C70:F011.0009: unknown main item tag 0x0 [ 124.855261][ T6005] aquacomputer_d5next 0003:0C70:F011.0009: unknown main item tag 0x0 [ 124.855291][ T6005] aquacomputer_d5next 0003:0C70:F011.0009: unknown main item tag 0x0 [ 124.855320][ T6005] aquacomputer_d5next 0003:0C70:F011.0009: unknown main item tag 0x0 [ 124.855349][ T6005] aquacomputer_d5next 0003:0C70:F011.0009: unknown main item tag 0x0 [ 124.909912][ T6005] aquacomputer_d5next 0003:0C70:F011.0009: hidraw0: USB HID v0.03 Device [HID 0c70:f011] on usb-dummy_hcd.4-1/input0 [ 125.095389][ T6005] usb 5-1: USB disconnect, device number 6 [ 125.156008][ T6678] fido_id[6678]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 125.378974][ T6683] tmpfs: Bad value for 'mpol' [ 126.051624][ T6698] netlink: 332 bytes leftover after parsing attributes in process `syz.2.351'. [ 126.051657][ T6698] netlink: 332 bytes leftover after parsing attributes in process `syz.2.351'. [ 126.395747][ T6700] mkiss: ax0: crc mode is auto. [ 126.416214][ T6703] rtc_cmos 00:00: Alarms can be up to one day in the future [ 126.537511][ T37] audit: type=1326 audit(1762919628.437:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.355" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 126.537562][ T37] audit: type=1326 audit(1762919628.437:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.355" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 126.590323][ T37] audit: type=1326 audit(1762919628.497:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.355" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 126.590373][ T37] audit: type=1326 audit(1762919628.497:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.355" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 126.590411][ T37] audit: type=1326 audit(1762919628.497:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.355" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 126.592869][ T37] audit: type=1326 audit(1762919628.497:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.355" exe="/root/syz-executor" sig=0 arch=c000003e syscall=126 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 126.593451][ T37] audit: type=1326 audit(1762919628.497:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.355" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 126.593874][ T37] audit: type=1326 audit(1762919628.497:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6706 comm="syz.3.355" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 126.901160][ T1230] rtc_cmos 00:00: Alarms can be up to one day in the future [ 126.901414][ T1230] rtc_cmos 00:00: Alarms can be up to one day in the future [ 126.901663][ T1230] rtc_cmos 00:00: Alarms can be up to one day in the future [ 126.903246][ T1230] rtc_cmos 00:00: Alarms can be up to one day in the future [ 126.903265][ T1230] rtc rtc0: __rtc_set_alarm: err=-22 [ 127.295674][ T987] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 127.304799][ T6737] fuse: Bad value for 'user_id' [ 127.304818][ T6737] fuse: Bad value for 'user_id' [ 127.453031][ T987] usb 5-1: config 0 has an invalid interface number: 41 but max is 0 [ 127.453058][ T987] usb 5-1: config 0 has no interface number 0 [ 127.453113][ T987] usb 5-1: config 0 interface 41 has no altsetting 0 [ 127.478618][ T987] usb 5-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 127.478646][ T987] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.478672][ T987] usb 5-1: Product: syz [ 127.478686][ T987] usb 5-1: Manufacturer: syz [ 127.478699][ T987] usb 5-1: SerialNumber: syz [ 127.519997][ T987] usb 5-1: config 0 descriptor?? [ 127.768280][ T6749] netlink: 12 bytes leftover after parsing attributes in process `syz.1.374'. [ 128.176347][ T987] CoreChips 5-1:0.41: probe with driver CoreChips failed with error -71 [ 128.194833][ T987] usb 5-1: USB disconnect, device number 7 [ 128.695981][ T37] audit: type=1326 audit(1762919630.597:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6779 comm="syz.1.389" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 128.696030][ T37] audit: type=1326 audit(1762919630.607:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6779 comm="syz.1.389" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 129.175717][ T61] Bluetooth: hci4: command 0x0405 tx timeout [ 129.195694][ T5886] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 129.349252][ T5886] usb 2-1: Using ep0 maxpacket: 16 [ 129.351745][ T5886] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 129.351790][ T5886] usb 2-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 129.351813][ T5886] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.371429][ T5886] usb 2-1: config 0 descriptor?? [ 129.568813][ T6814] sg_write: data in/out 59925/10 bytes for SCSI command 0x2d-- guessing data in; [ 129.568813][ T6814] program syz.3.406 not setting count and/or reply_len properly [ 130.021620][ T5886] hid-led 0003:1D34:000A.000A: probe with driver hid-led failed with error -71 [ 130.046639][ T5886] usb 2-1: USB disconnect, device number 5 [ 130.907441][ T6863] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 130.907441][ T6863] program syz.0.428 not setting count and/or reply_len properly [ 130.945680][ T5886] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 131.030474][ T6870] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 131.098121][ T5886] usb 3-1: config 220 has an invalid interface number: 76 but max is 2 [ 131.098157][ T5886] usb 3-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 131.098176][ T5886] usb 3-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 131.098196][ T5886] usb 3-1: config 220 has no interface number 2 [ 131.098294][ T5886] usb 3-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 131.098328][ T5886] usb 3-1: config 220 interface 0 has no altsetting 0 [ 131.098346][ T5886] usb 3-1: config 220 interface 76 has no altsetting 0 [ 131.098363][ T5886] usb 3-1: config 220 interface 1 has no altsetting 0 [ 131.118112][ T5886] usb 3-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 131.118148][ T5886] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.118203][ T5886] usb 3-1: Product: syz [ 131.118218][ T5886] usb 3-1: Manufacturer: syz [ 131.118231][ T5886] usb 3-1: SerialNumber: syz [ 131.199454][ T6873] netlink: 658 bytes leftover after parsing attributes in process `syz.1.432'. [ 131.397265][ T5886] usb 3-1: selecting invalid altsetting 0 [ 131.397700][ T5886] uvcvideo 3-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 131.397729][ T5886] uvcvideo 3-1:220.0: No valid video chain found. [ 131.458462][ T5886] usb 3-1: selecting invalid altsetting 0 [ 131.458502][ T5886] usbtest 3-1:220.1: probe with driver usbtest failed with error -22 [ 131.496203][ T5886] usb 3-1: USB disconnect, device number 3 [ 131.515682][ T44] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 131.552719][ T6882] could not allocate digest TFM handle cryptd(blake2b-160) [ 131.871423][ T6903] netlink: 216 bytes leftover after parsing attributes in process `syz.4.443'. [ 131.871448][ T6903] netlink: 24 bytes leftover after parsing attributes in process `syz.4.443'. [ 131.871464][ T6903] netlink: 16 bytes leftover after parsing attributes in process `syz.4.443'. [ 132.178571][ T6914] bridge0: port 3(batadv1) entered blocking state [ 132.185177][ T6914] bridge0: port 3(batadv1) entered disabled state [ 132.185398][ T6914] batadv1: entered allmulticast mode [ 132.200477][ T6914] batadv1: entered promiscuous mode [ 132.217345][ T6916] netlink: 'syz.4.450': attribute type 1 has an invalid length. [ 132.428923][ T6021] IPVS: starting estimator thread 0... [ 132.516522][ T6935] IPVS: using max 7 ests per chain, 16800 per kthread [ 132.636111][ T13] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 132.636129][ T13] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 132.754551][ T6951] devpts: Bad value for 'max' [ 132.875401][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.876724][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.925730][ T44] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 133.021275][ T6967] netlink: 8 bytes leftover after parsing attributes in process `syz.3.474'. [ 133.075685][ T44] usb 5-1: Using ep0 maxpacket: 32 [ 133.079920][ T44] usb 5-1: config index 0 descriptor too short (expected 156, got 27) [ 133.079972][ T44] usb 5-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 133.080014][ T44] usb 5-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 133.080041][ T44] usb 5-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 133.080067][ T44] usb 5-1: config 0 interface 0 has no altsetting 0 [ 133.083707][ T44] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 133.083731][ T44] usb 5-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 133.083742][ T44] usb 5-1: Product: syz [ 133.083750][ T44] usb 5-1: Manufacturer: syz [ 133.083757][ T44] usb 5-1: SerialNumber: syz [ 133.178822][ T44] usb 5-1: config 0 descriptor?? [ 133.181883][ T44] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 133.236311][ T44] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 133.426055][ T44] usb 5-1: USB disconnect, device number 8 [ 133.440182][ T44] ldusb 5-1:0.0: LD USB Device #0 now disconnected [ 133.486497][ T6987] tipc: Enabling of bearer rejected, failed to enable media [ 133.834669][ T7005] vimc link validate: Sensor B:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 1:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 134.118477][ T44] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 134.275672][ T44] usb 3-1: Using ep0 maxpacket: 16 [ 134.278290][ T44] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.278323][ T44] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 134.278345][ T44] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 134.278387][ T44] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 134.278412][ T44] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.285409][ T44] usb 3-1: config 0 descriptor?? [ 134.761742][ T44] microsoft 0003:045E:07DA.000B: item fetching failed at offset 33/34 [ 134.762532][ T44] microsoft 0003:045E:07DA.000B: parse failed [ 134.762638][ T44] microsoft 0003:045E:07DA.000B: probe with driver microsoft failed with error -22 [ 134.972419][ T5886] usb 3-1: USB disconnect, device number 4 [ 135.743337][ T7047] netlink: 'syz.4.511': attribute type 6 has an invalid length. [ 135.743361][ T7047] netlink: 104 bytes leftover after parsing attributes in process `syz.4.511'. [ 136.907503][ T7080] tipc: Enabling of bearer rejected, failed to enable media [ 137.059175][ T37] kauditd_printk_skb: 12 callbacks suppressed [ 137.059192][ T37] audit: type=1326 audit(1762919638.967:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7087 comm="syz.1.530" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 137.060058][ T37] audit: type=1326 audit(1762919638.967:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7087 comm="syz.1.530" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 137.063298][ T37] audit: type=1326 audit(1762919638.967:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7087 comm="syz.1.530" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 137.063790][ T37] audit: type=1326 audit(1762919638.967:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7087 comm="syz.1.530" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 137.064560][ T37] audit: type=1326 audit(1762919638.967:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7087 comm="syz.1.530" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 137.064832][ T37] audit: type=1326 audit(1762919638.967:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7087 comm="syz.1.530" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 137.065736][ T37] audit: type=1326 audit(1762919638.967:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7087 comm="syz.1.530" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 137.336772][ T7096] fuse: Bad value for 'group_id' [ 137.336793][ T7096] fuse: Bad value for 'group_id' [ 137.851197][ T7119] ptrace attach of "./syz-executor exec"[5808] was attempted by ""[7119] [ 137.915331][ T7123] netlink: 76 bytes leftover after parsing attributes in process `syz.3.547'. [ 138.528020][ T7158] netlink: 12 bytes leftover after parsing attributes in process `syz.3.563'. [ 138.859688][ T7173] netlink: 72 bytes leftover after parsing attributes in process `syz.2.572'. [ 139.043338][ T7181] dummy0: default FDB implementation only supports local addresses [ 139.571778][ T37] audit: type=1326 audit(1762919641.477:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7215 comm="syz.1.592" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x0 [ 139.792337][ T7230] netlink: 36 bytes leftover after parsing attributes in process `syz.3.597'. [ 140.545709][ T987] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 140.695654][ T987] usb 4-1: Using ep0 maxpacket: 32 [ 140.699106][ T987] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 140.699141][ T987] usb 4-1: config 0 has no interface number 0 [ 140.703611][ T987] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 140.703640][ T987] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.703661][ T987] usb 4-1: Product: syz [ 140.703683][ T987] usb 4-1: Manufacturer: syz [ 140.703696][ T987] usb 4-1: SerialNumber: syz [ 140.715677][ T44] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 140.780573][ T987] usb 4-1: config 0 descriptor?? [ 140.784554][ T987] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 140.865659][ T44] usb 3-1: Using ep0 maxpacket: 8 [ 140.868089][ T44] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 140.868107][ T44] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 140.868129][ T44] usb 3-1: New USB device found, idVendor=046a, idProduct=0027, bcdDevice= 0.00 [ 140.868149][ T44] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.872551][ T44] usb 3-1: config 0 descriptor?? [ 140.936742][ T6021] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 141.047776][ T987] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 141.067500][ T987] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 141.106660][ T6021] usb 2-1: New USB device found, idVendor=0c45, idProduct=608f, bcdDevice=b5.55 [ 141.106690][ T6021] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.106710][ T6021] usb 2-1: Product: syz [ 141.106725][ T6021] usb 2-1: Manufacturer: syz [ 141.106739][ T6021] usb 2-1: SerialNumber: syz [ 141.149385][ T6021] usb 2-1: config 0 descriptor?? [ 141.168514][ T6021] gspca_main: sonixb-2.14.0 probing 0c45:608f [ 141.314175][ T44] cherry 0003:046A:0027.000C: unknown main item tag 0x0 [ 141.314214][ T44] cherry 0003:046A:0027.000C: unknown main item tag 0x0 [ 141.314243][ T44] cherry 0003:046A:0027.000C: unknown main item tag 0x0 [ 141.314270][ T44] cherry 0003:046A:0027.000C: unknown main item tag 0x0 [ 141.314293][ T44] cherry 0003:046A:0027.000C: unknown main item tag 0x0 [ 141.314309][ T44] cherry 0003:046A:0027.000C: unknown main item tag 0x0 [ 141.314324][ T44] cherry 0003:046A:0027.000C: unknown main item tag 0x0 [ 141.314349][ T44] cherry 0003:046A:0027.000C: unknown main item tag 0x0 [ 141.314377][ T44] cherry 0003:046A:0027.000C: unknown main item tag 0x0 [ 141.314404][ T44] cherry 0003:046A:0027.000C: unknown main item tag 0x0 [ 141.318906][ T44] cherry 0003:046A:0027.000C: hidraw0: USB HID v0.00 Device [HID 046a:0027] on usb-dummy_hcd.2-1/input0 [ 141.454148][ C0] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 141.455417][ T44] usb 4-1: USB disconnect, device number 7 [ 141.464983][ T44] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 141.470201][ T44] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 141.470936][ T44] quatech2 4-1:0.51: device disconnected [ 141.505745][ T31] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 141.517977][ T1809] usb 3-1: USB disconnect, device number 5 [ 141.602611][ T1230] usb 2-1: USB disconnect, device number 6 [ 141.655901][ T31] usb 5-1: Using ep0 maxpacket: 16 [ 141.657687][ T31] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 141.657712][ T31] usb 5-1: config 0 has no interface number 0 [ 141.659975][ T31] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 141.660002][ T31] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.660022][ T31] usb 5-1: Product: syz [ 141.660031][ T31] usb 5-1: Manufacturer: syz [ 141.660038][ T31] usb 5-1: SerialNumber: syz [ 141.663293][ T31] usb 5-1: config 0 descriptor?? [ 141.668650][ T31] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 142.275975][ T31] gspca_spca1528: reg_w err -71 [ 142.295822][ T31] spca1528 5-1:0.1: probe with driver spca1528 failed with error -71 [ 142.325957][ T31] usb 5-1: USB disconnect, device number 9 [ 142.623888][ T37] audit: type=1400 audit(1762919644.517:41): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="*" object="_" requested=w pid=7318 comm="syz.1.641" src=1 dest=20000 netif=wpan0 [ 142.750517][ T7328] netlink: 96 bytes leftover after parsing attributes in process `syz.2.646'. [ 143.395754][ T987] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 143.547141][ T987] usb 4-1: Using ep0 maxpacket: 32 [ 143.549592][ T987] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 143.549623][ T987] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 143.549663][ T987] usb 4-1: New USB device found, idVendor=046d, idProduct=c287, bcdDevice= 0.00 [ 143.549687][ T987] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.555364][ T987] usb 4-1: config 0 descriptor?? [ 144.039566][ T987] logitech 0003:046D:C287.000D: hidraw0: USB HID v0.00 Device [HID 046d:c287] on usb-dummy_hcd.3-1/input0 [ 144.039613][ T987] logitech 0003:046D:C287.000D: no inputs found [ 144.065564][ T6005] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 144.180086][ T7396] kernel read not supported for file /!selinuxwk1m9ɞ*T#jYmVvm(p-QZ#{ (pid: 7396 comm: syz.0.678) [ 144.215935][ T6005] usb 2-1: Using ep0 maxpacket: 8 [ 144.220575][ T6005] usb 2-1: config 0 has an invalid interface number: 186 but max is 0 [ 144.220601][ T6005] usb 2-1: config 0 has no interface number 0 [ 144.220648][ T6005] usb 2-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 144.220673][ T6005] usb 2-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 144.220698][ T6005] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 144.220724][ T6005] usb 2-1: config 0 interface 186 altsetting 0 endpoint 0x8A has invalid maxpacket 8949, setting to 1024 [ 144.220751][ T6005] usb 2-1: config 0 interface 186 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 144.232214][ T1230] usb 4-1: USB disconnect, device number 8 [ 144.252818][ T6005] usb 2-1: New USB device found, idVendor=07c0, idProduct=1500, bcdDevice=b8.c5 [ 144.252846][ T6005] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.252866][ T6005] usb 2-1: Product: syz [ 144.252880][ T6005] usb 2-1: Manufacturer: syz [ 144.252894][ T6005] usb 2-1: SerialNumber: syz [ 144.353930][ T6005] usb 2-1: config 0 descriptor?? [ 144.365702][ T44] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 144.522119][ T44] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 144.522138][ T44] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 144.522160][ T44] usb 5-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 144.522181][ T44] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.537915][ T44] usb 5-1: config 0 descriptor?? [ 144.573765][ T6005] iowarrior 2-1:0.186: IOWarrior product=0x1500, serial=42424242 interface=186 now attached to iowarrior0 [ 144.642255][ T7406] netlink: 8 bytes leftover after parsing attributes in process `syz.0.683'. [ 144.780555][ T7410] devtmpfs: Cannot change global quota limit on remount [ 144.824255][ T1809] usb 2-1: USB disconnect, device number 7 [ 145.057898][ T44] hid-led 0003:27B8:01ED.000E: item fetching failed at offset 4/5 [ 145.058818][ T44] hid-led 0003:27B8:01ED.000E: probe with driver hid-led failed with error -22 [ 145.186625][ T7423] comedi comedi3: 8255: I/O port conflict (0x8,4) [ 145.186687][ T7423] comedi comedi3: 8255: I/O port conflict (0x10005,4) [ 145.187000][ T7423] comedi comedi3: 8255: I/O port conflict (0xffffffff80000001,4) [ 145.187053][ T7423] comedi comedi3: 8255: I/O port conflict (0xf0084,4) [ 145.187103][ T7423] comedi comedi3: 8255: I/O port conflict (0xc,4) [ 145.187153][ T7423] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 145.187298][ T7423] comedi comedi3: 8255: I/O port conflict (0x5c95238c,4) [ 145.187348][ T7423] comedi comedi3: 8255: I/O port conflict (0xa,4) [ 145.187399][ T7423] comedi comedi3: 8255: I/O port conflict (0x3bf,4) [ 145.187530][ T7423] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 145.187577][ T7423] comedi comedi3: 8255: I/O port conflict (0x20000001,4) [ 145.187702][ T7423] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffff9,4) [ 145.187751][ T7423] comedi comedi3: 8255: I/O port conflict (0x7,4) [ 145.187799][ T7423] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 145.300135][ T6005] usb 5-1: USB disconnect, device number 10 [ 146.415709][ T1809] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 146.565647][ T1809] usb 3-1: Using ep0 maxpacket: 8 [ 146.571955][ T1809] usb 3-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 146.571983][ T1809] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.572003][ T1809] usb 3-1: Product: syz [ 146.572017][ T1809] usb 3-1: Manufacturer: syz [ 146.572031][ T1809] usb 3-1: SerialNumber: syz [ 146.588994][ T1809] usb 3-1: config 0 descriptor?? [ 146.634213][ T1809] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 146.634279][ T1809] usb 3-1: setting power ON [ 146.634813][ T1809] dvb-usb: bulk message failed: -22 (2/0) [ 146.639530][ T1809] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 146.640463][ T1809] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 146.640521][ T1809] usb 3-1: media controller created [ 146.688354][ T1809] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 146.746548][ T1809] usb 3-1: selecting invalid altsetting 6 [ 146.746572][ T1809] usb 3-1: digital interface selection failed (-22) [ 146.746598][ T1809] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 146.751023][ T1809] usb 3-1: setting power OFF [ 146.751294][ T1809] dvb-usb: bulk message failed: -22 (2/0) [ 146.751312][ T1809] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 146.751324][ T1809] (NULL device *): no alternate interface [ 146.833986][ T7472] dvb-usb: bulk message failed: -22 (3/0) [ 146.834013][ T7472] dvb-usb: bulk message failed: -22 (4/0) [ 146.834028][ T7472] cxusb: i2c read failed [ 146.904182][ T1809] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 146.926131][ T1809] usb 3-1: USB disconnect, device number 6 [ 147.073234][ T6005] hid_parser_main: 65 callbacks suppressed [ 147.073255][ T6005] hid-generic 00A0:0006:0003.000F: unknown main item tag 0x0 [ 147.073285][ T6005] hid-generic 00A0:0006:0003.000F: unknown main item tag 0x0 [ 147.073310][ T6005] hid-generic 00A0:0006:0003.000F: unknown main item tag 0x0 [ 147.073336][ T6005] hid-generic 00A0:0006:0003.000F: unknown main item tag 0x0 [ 147.073362][ T6005] hid-generic 00A0:0006:0003.000F: unknown main item tag 0x0 [ 147.073387][ T6005] hid-generic 00A0:0006:0003.000F: unknown main item tag 0x0 [ 147.073413][ T6005] hid-generic 00A0:0006:0003.000F: unknown main item tag 0x0 [ 147.073438][ T6005] hid-generic 00A0:0006:0003.000F: unknown main item tag 0x0 [ 147.073464][ T6005] hid-generic 00A0:0006:0003.000F: unknown main item tag 0x0 [ 147.073489][ T6005] hid-generic 00A0:0006:0003.000F: unknown main item tag 0x0 [ 147.165441][ T6005] hid-generic 00A0:0006:0003.000F: hidraw0: HID v0.05 Device [syz1] on syz0 [ 148.094028][ T7541] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 148.675509][ T7580] netlink: 12 bytes leftover after parsing attributes in process `syz.1.765'. [ 148.755746][ T1809] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 148.917910][ T1809] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 148.917943][ T1809] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 148.919372][ T1809] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 148.919399][ T1809] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 148.919420][ T1809] usb 5-1: Manufacturer: syz [ 148.924825][ T1809] usb 5-1: config 0 descriptor?? [ 149.081902][ T7597] comedi comedi3: 8255: I/O port conflict (0x40404f26,4) [ 149.081969][ T7597] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 149.082019][ T7597] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 149.082128][ T7597] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 149.082177][ T7597] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 149.082308][ T7597] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 149.082473][ T7597] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 149.082526][ T7597] comedi comedi3: 8255: I/O port conflict (0x20000001,4) [ 149.082580][ T7597] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 149.082670][ T7597] comedi comedi3: 8255: I/O port conflict (0x13352f60,4) [ 149.181692][ T7603] netlink: 8 bytes leftover after parsing attributes in process `syz.3.776'. [ 149.181713][ T7603] netlink: 12 bytes leftover after parsing attributes in process `syz.3.776'. [ 149.181791][ T7603] netlink: 4 bytes leftover after parsing attributes in process `syz.3.776'. [ 149.358166][ T1809] pyra 0003:1E7D:2CF6.0010: hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.4-1/input0 [ 149.540719][ T1809] pyra 0003:1E7D:2CF6.0010: couldn't init struct pyra_device [ 149.540774][ T1809] pyra 0003:1E7D:2CF6.0010: couldn't install mouse [ 149.543895][ T1809] pyra 0003:1E7D:2CF6.0010: probe with driver pyra failed with error -71 [ 149.573217][ T1809] usb 5-1: USB disconnect, device number 11 [ 149.754371][ T7623] veth1_macvtap: left promiscuous mode [ 149.754399][ T7623] macsec0: entered allmulticast mode [ 149.778199][ T7623] veth1_macvtap: entered promiscuous mode [ 149.778222][ T7623] veth1_macvtap: entered allmulticast mode [ 149.778317][ T7623] macsec0: left allmulticast mode [ 149.778330][ T7623] veth1_macvtap: left allmulticast mode [ 150.290856][ T7650] netlink: 56 bytes leftover after parsing attributes in process `syz.2.799'. [ 150.290994][ T7650] netlink: 8 bytes leftover after parsing attributes in process `syz.2.799'. [ 150.445720][ T6005] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 150.595618][ T6005] usb 2-1: Using ep0 maxpacket: 16 [ 150.605769][ T6005] usb 2-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 150.605800][ T6005] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.605821][ T6005] usb 2-1: Product: syz [ 150.605835][ T6005] usb 2-1: Manufacturer: syz [ 150.605850][ T6005] usb 2-1: SerialNumber: syz [ 150.659997][ T6005] usb 2-1: config 0 descriptor?? [ 151.121407][ T6005] dvb_usb_dtv5100 2-1:0.0: probe with driver dvb_usb_dtv5100 failed with error -71 [ 151.137630][ T6005] usb 2-1: USB disconnect, device number 8 [ 151.392182][ T7698] netlink: 28 bytes leftover after parsing attributes in process `syz.2.821'. [ 151.604496][ T7712] netlink: 104 bytes leftover after parsing attributes in process `syz.4.829'. [ 151.886657][ T7727] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 152.605501][ T7762] netlink: 8 bytes leftover after parsing attributes in process `syz.0.853'. [ 153.322733][ T7679] Bluetooth: hci0: Opcode 0x0c03 failed: -112 [ 153.397621][ T7797] syz.0.870 (7797) used greatest stack depth: 16632 bytes left [ 155.335699][ T7795] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 156.151457][ T7795] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 156.151570][ T7795] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 156.215330][ T7795] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 156.267062][ T7795] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 156.267292][ T7795] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 156.337037][ T7795] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 156.399010][ T7795] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 156.399103][ T7795] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 156.456764][ T7795] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 156.518602][ T7795] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 156.518711][ T7795] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 156.577414][ T7795] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 156.955719][ T987] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 156.955906][ T5866] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 156.996867][ T37] audit: type=1400 audit(1762919658.907:42): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="*" object="_" requested=w pid=7840 comm="syz.1.890" src=1 dest=20000 netif=wpan0 [ 157.277208][ T7859] netlink: 60 bytes leftover after parsing attributes in process `syz.3.900'. [ 157.281402][ T7859] netlink: 60 bytes leftover after parsing attributes in process `syz.3.900'. [ 157.418886][ T5817] Bluetooth: hci2: command 0x0401 tx timeout [ 158.184564][ T7912] netlink: 'syz.2.926': attribute type 6 has an invalid length. [ 158.295800][ T5817] Bluetooth: hci1: command 0x0c1a tx timeout [ 158.315696][ T1809] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 158.456975][ T5817] Bluetooth: hci3: command 0x0c1a tx timeout [ 158.471775][ T1809] usb 5-1: Using ep0 maxpacket: 8 [ 158.476106][ T31] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 158.491950][ T1809] usb 5-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 158.491980][ T1809] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.492001][ T1809] usb 5-1: Product: syz [ 158.492016][ T1809] usb 5-1: Manufacturer: syz [ 158.492030][ T1809] usb 5-1: SerialNumber: syz [ 158.532451][ T1809] usb 5-1: config 0 descriptor?? [ 158.537192][ T5817] Bluetooth: hci4: command 0x0405 tx timeout [ 158.550892][ T1809] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 158.550942][ T1809] usb 5-1: setting power ON [ 158.550961][ T1809] dvb-usb: bulk message failed: -22 (2/0) [ 158.582110][ T1809] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 158.582908][ T1809] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 158.582963][ T1809] usb 5-1: media controller created [ 158.636886][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 158.639545][ T31] usb 2-1: config 0 has an invalid interface number: 196 but max is 0 [ 158.639569][ T31] usb 2-1: config 0 has no interface number 0 [ 158.639619][ T31] usb 2-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 158.639644][ T31] usb 2-1: config 0 interface 196 has no altsetting 0 [ 158.643304][ T31] usb 2-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 158.643331][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.643350][ T31] usb 2-1: Product: syz [ 158.643365][ T31] usb 2-1: Manufacturer: syz [ 158.643380][ T31] usb 2-1: SerialNumber: syz [ 158.718237][ T1809] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 158.720555][ T31] usb 2-1: config 0 descriptor?? [ 158.721619][ T7917] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 158.759421][ T7905] dvb-usb: bulk message failed: -22 (3/0) [ 158.795763][ T1809] usb 5-1: selecting invalid altsetting 6 [ 158.795785][ T1809] usb 5-1: digital interface selection failed (-22) [ 158.796566][ T1809] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 158.797739][ T1809] usb 5-1: setting power OFF [ 158.797760][ T1809] dvb-usb: bulk message failed: -22 (2/0) [ 158.798701][ T1809] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 158.798715][ T1809] (NULL device *): no alternate interface [ 158.929228][ T1809] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 158.963224][ T1809] usb 5-1: USB disconnect, device number 12 [ 159.317474][ T7958] netlink: 16 bytes leftover after parsing attributes in process `syz.3.948'. [ 159.356781][ T31] ipheth 2-1:0.196: ipheth_enable_ncm: usb_control_msg: -71 [ 159.440455][ T31] ipheth 2-1:0.196: Apple iPhone USB Ethernet device attached [ 159.456721][ T31] usb 2-1: USB disconnect, device number 9 [ 159.505752][ T5817] Bluetooth: hci2: command 0x0401 tx timeout [ 159.669226][ T31] ipheth 2-1:0.196: Apple iPhone USB Ethernet now disconnected [ 159.827827][ T37] audit: type=1326 audit(1762919661.717:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7981 comm="syz.3.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 159.827878][ T37] audit: type=1326 audit(1762919661.737:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7981 comm="syz.3.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 159.827918][ T37] audit: type=1326 audit(1762919661.737:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7981 comm="syz.3.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 159.827957][ T37] audit: type=1326 audit(1762919661.737:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7981 comm="syz.3.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 159.827996][ T37] audit: type=1326 audit(1762919661.737:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7981 comm="syz.3.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 159.828043][ T37] audit: type=1326 audit(1762919661.737:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7981 comm="syz.3.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 159.828083][ T37] audit: type=1326 audit(1762919661.737:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7981 comm="syz.3.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 159.828122][ T37] audit: type=1326 audit(1762919661.737:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7981 comm="syz.3.961" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 160.377940][ T5817] Bluetooth: hci1: command 0x0c1a tx timeout [ 160.535796][ T5817] Bluetooth: hci3: command 0x0c1a tx timeout [ 160.603831][ T8023] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 160.615692][ T5817] Bluetooth: hci4: command 0x0405 tx timeout [ 161.575710][ T5817] Bluetooth: hci2: command 0x0401 tx timeout [ 161.846525][ T8080] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1008'. [ 162.068234][ T8094] tipc: Started in network mode [ 162.068270][ T8094] tipc: Node identity 2d00000000000000faffffffffffffff, cluster identity 4711 [ 162.456034][ T5817] Bluetooth: hci1: command 0x0c1a tx timeout [ 162.616770][ T5817] Bluetooth: hci3: command 0x0c1a tx timeout [ 162.675858][ T987] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 162.695675][ T5817] Bluetooth: hci4: command 0x0405 tx timeout [ 162.831924][ T987] usb 2-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 162.831954][ T987] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.831975][ T987] usb 2-1: Product: syz [ 162.831989][ T987] usb 2-1: Manufacturer: syz [ 162.832004][ T987] usb 2-1: SerialNumber: syz [ 162.858729][ T987] usb 2-1: config 0 descriptor?? [ 163.064580][ T8144] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 163.140318][ T987] usb 2-1: USB disconnect, device number 10 [ 163.260155][ T8149] syz.2.1041(8149): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 163.371039][ T8155] tipc: Started in network mode [ 163.371069][ T8155] tipc: Node identity f2f75da757ea, cluster identity 4711 [ 163.371722][ T8155] tipc: Enabled bearer , priority 21 [ 163.543761][ T8165] comedi comedi3: 8255: I/O port conflict (0x8,4) [ 163.543818][ T8165] comedi comedi3: 8255: I/O port conflict (0x10005,4) [ 163.543868][ T8165] comedi comedi3: 8255: I/O port conflict (0xffffffff80000001,4) [ 163.543919][ T8165] comedi comedi3: 8255: I/O port conflict (0xf0084,4) [ 163.543967][ T8165] comedi comedi3: 8255: I/O port conflict (0xc,4) [ 163.544016][ T8165] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 163.544125][ T8165] comedi comedi3: 8255: I/O port conflict (0x5c95238c,4) [ 163.544174][ T8165] comedi comedi3: 8255: I/O port conflict (0xa,4) [ 163.544223][ T8165] comedi comedi3: 8255: I/O port conflict (0x3bf,4) [ 163.839810][ T8181] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1057'. [ 164.086780][ T8198] netlink: 256 bytes leftover after parsing attributes in process `syz.2.1064'. [ 164.086802][ T8198] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1064'. [ 164.490228][ T44] tipc: Node number set to 2770165159 [ 165.187625][ T8251] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1090'. [ 165.233751][ T8253] bond0: option ad_select: unable to set because the bond device is up [ 165.367294][ T8259] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1094'. [ 165.678311][ T987] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 165.827999][ T987] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 129, using maximum allowed: 30 [ 165.828064][ T987] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 165.828091][ T987] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 129 [ 165.828139][ T987] usb 4-1: New USB device found, idVendor=056a, idProduct=00b3, bcdDevice= 0.00 [ 165.828162][ T987] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.842760][ T987] usb 4-1: config 0 descriptor?? [ 165.856217][ T8263] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 166.028578][ T8283] Zero length message leads to an empty skb [ 166.300992][ T987] hid_parser_main: 12 callbacks suppressed [ 166.301017][ T987] wacom 0003:056A:00B3.0011: unknown main item tag 0x0 [ 166.301048][ T987] wacom 0003:056A:00B3.0011: unknown main item tag 0x0 [ 166.302624][ T987] wacom 0003:056A:00B3.0011: Unknown device_type for 'HID 056a:00b3'. Assuming pen. [ 166.316931][ T987] wacom 0003:056A:00B3.0011: hidraw0: USB HID v0.00 Device [HID 056a:00b3] on usb-dummy_hcd.3-1/input0 [ 166.320673][ T987] input: Wacom Intuos3 12x12 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:00B3.0011/input/input7 [ 166.481134][ T987] usb 4-1: USB disconnect, device number 10 [ 167.830514][ T8350] sp0: Synchronizing with TNC [ 168.364467][ T8380] support for cryptoloop has been removed. Use dm-crypt instead. [ 169.265649][ T5897] usb 2-1: new full-speed USB device number 11 using dummy_hcd [ 169.422534][ T5897] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 169.422569][ T5897] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 127, setting to 64 [ 169.422611][ T5897] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 169.422634][ T5897] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.472246][ T8419] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 169.472506][ T8419] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 169.521140][ T5897] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 169.821956][ T5897] usb 2-1: USB disconnect, device number 11 [ 170.434891][ T8495] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1205'. [ 170.652467][ T37] audit: type=1400 audit(1762919672.547:51): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="*" object="_" requested=w pid=8503 comm="syz.3.1210" src=1 dest=20000 netif=wpan0 [ 170.874023][ T8516] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'syz0' [ 171.285630][ T6005] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 171.455675][ T6005] usb 3-1: Using ep0 maxpacket: 16 [ 171.459253][ T6005] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 171.459308][ T6005] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 171.459337][ T6005] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 171.459359][ T6005] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 171.459383][ T6005] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 171.460978][ T6005] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 171.461005][ T6005] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 171.461026][ T6005] usb 3-1: Manufacturer: syz [ 171.550035][ T6005] usb 3-1: config 0 descriptor?? [ 171.775207][ T8565] hugetlbfs: Bad value '' for mount option 'size' [ 171.775207][ T8565] [ 171.954440][ T37] audit: type=1326 audit(1762919673.857:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8573 comm="syz.1.1241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 171.954489][ T37] audit: type=1326 audit(1762919673.857:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8573 comm="syz.1.1241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 171.997439][ T37] audit: type=1326 audit(1762919673.907:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8573 comm="syz.1.1241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=444 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 171.997490][ T37] audit: type=1326 audit(1762919673.907:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8573 comm="syz.1.1241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 171.997529][ T37] audit: type=1326 audit(1762919673.907:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8573 comm="syz.1.1241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 171.997568][ T37] audit: type=1326 audit(1762919673.907:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8573 comm="syz.1.1241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=446 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 171.997606][ T37] audit: type=1326 audit(1762919673.907:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8573 comm="syz.1.1241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 171.997644][ T37] audit: type=1326 audit(1762919673.907:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8573 comm="syz.1.1241" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 172.055644][ T6005] rc_core: IR keymap rc-hauppauge not found [ 172.055665][ T6005] Registered IR keymap rc-empty [ 172.056407][ T6005] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.094523][ T6005] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.107929][ T6005] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 172.111055][ T6005] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input10 [ 172.187257][ T6005] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.218305][ T6005] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.235835][ T6005] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.255803][ T6005] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.275782][ T6005] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.305794][ T6005] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.326731][ T6005] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.349648][ T6005] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.365781][ T6005] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.386169][ T6005] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 172.414840][ T6005] mceusb 3-1:0.0: Registered 㐩 with mce emulator interface version 1 [ 172.414870][ T6005] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 172.449633][ T6005] usb 3-1: USB disconnect, device number 8 [ 172.831618][ T8611] process 'syz.1.1259' launched '/dev/fd/3' with NULL argv: empty string added [ 173.643103][ T8658] netlink: 'syz.3.1282': attribute type 1 has an invalid length. [ 174.348539][ T5817] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 174.603457][ T8716] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1311'. [ 174.695443][ T8722] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 174.874396][ T8729] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1318'. [ 175.049884][ T37] audit: type=1326 audit(1762919676.937:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8739 comm="syz.2.1322" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 176.306615][ T8807] sctp: [Deprecated]: syz.2.1356 (pid 8807) Use of int in max_burst socket option. [ 176.306615][ T8807] Use struct sctp_assoc_value instead [ 177.780304][ T8849] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 177.780329][ T8849] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 177.800830][ T8855] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 177.801062][ T8855] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 177.801284][ T8855] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 177.802587][ T8855] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 177.839343][ T8849] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 177.839366][ T8849] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 177.842288][ T8849] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 177.842305][ T8849] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 177.843228][ T8849] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 177.843246][ T8849] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 177.844480][ T8849] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 177.844498][ T8849] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 178.065674][ T987] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 178.229979][ T987] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 178.230014][ T987] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 178.230054][ T987] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 178.230078][ T987] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.295762][ T987] usb 2-1: config 0 descriptor?? [ 178.723409][ T987] keytouch 0003:0926:3333.0012: fixing up Keytouch IEC report descriptor [ 178.750602][ T987] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0012/input/input11 [ 178.943940][ T987] keytouch 0003:0926:3333.0012: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 178.972682][ T987] usb 2-1: USB disconnect, device number 12 [ 179.505830][ T31] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 179.671748][ T31] usb 4-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 179.671780][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.671800][ T31] usb 4-1: Product: syz [ 179.671815][ T31] usb 4-1: Manufacturer: syz [ 179.671830][ T31] usb 4-1: SerialNumber: syz [ 179.687485][ T31] usb 4-1: config 0 descriptor?? [ 179.698259][ T31] hub 4-1:0.0: bad descriptor, ignoring hub [ 179.698295][ T31] hub 4-1:0.0: probe with driver hub failed with error -5 [ 179.880404][ T8999] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1449'. [ 179.916468][ T31] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in warm state. [ 179.931347][ T31] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 179.934176][ T31] dvbdev: DVB: registering new adapter (Pinnacle PCTV Hybrid Stick Solo) [ 179.934230][ T31] usb 4-1: media controller created [ 180.045325][ T31] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 180.099136][ T9005] bond1 (unregistering): Released all slaves [ 180.207129][ T31] DVB: Unable to find symbol dib7000p_attach() [ 180.207146][ T31] dvb-usb: no frontend was attached by 'Pinnacle PCTV Hybrid Stick Solo' [ 180.296200][ T31] rc_core: IR keymap rc-dib0700-rc5 not found [ 180.296221][ T31] Registered IR keymap rc-empty [ 180.296777][ T31] dvb-usb: could not initialize remote control. [ 180.296786][ T31] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully initialized and connected. [ 180.568575][ T987] usb 4-1: USB disconnect, device number 11 [ 180.648410][ T987] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully deinitialized and disconnected. [ 181.058913][ T9060] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1479'. [ 182.166250][ T44] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 182.318594][ T44] usb 3-1: config 252 has an invalid interface number: 251 but max is 0 [ 182.318622][ T44] usb 3-1: config 252 has no interface number 0 [ 182.318673][ T44] usb 3-1: New USB device found, idVendor=0c45, idProduct=6280, bcdDevice=d5.fc [ 182.318696][ T44] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.343742][ T44] gspca_main: gspca_sn9c20x-2.14.0 probing 0c45:6280 [ 182.777308][ T44] gspca_sn9c20x: Write register 1001 failed -71 [ 182.777341][ T44] gspca_sn9c20x: Device initialization failed [ 182.777430][ T44] gspca_sn9c20x 3-1:252.251: probe with driver gspca_sn9c20x failed with error -71 [ 182.790154][ T44] usb 3-1: USB disconnect, device number 9 [ 183.734519][ T9199] futex_wake_op: syz.2.1543 tries to shift op by -1; fix this program [ 184.547669][ T9253] netlink: 'syz.3.1571': attribute type 6 has an invalid length. [ 184.549445][ T9253] netlink: 'syz.3.1571': attribute type 6 has an invalid length. [ 185.449685][ T9311] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1601'. [ 185.468713][ T9311] A link change request failed with some changes committed already. Interface wg2 may have been left with an inconsistent configuration, please check. [ 185.485682][ T987] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 185.636339][ T987] usb 4-1: Using ep0 maxpacket: 32 [ 185.648442][ T987] usb 4-1: config 0 has an invalid interface number: 83 but max is 0 [ 185.648467][ T987] usb 4-1: config 0 has no interface number 0 [ 185.670138][ T987] usb 4-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice=d8.11 [ 185.670168][ T987] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.670188][ T987] usb 4-1: Product: syz [ 185.670202][ T987] usb 4-1: Manufacturer: syz [ 185.670216][ T987] usb 4-1: SerialNumber: syz [ 185.709009][ T987] usb 4-1: config 0 descriptor?? [ 185.724119][ T987] redrat3 4-1:0.83: Couldn't find all endpoints [ 185.941383][ T44] usb 4-1: USB disconnect, device number 12 [ 186.379425][ T9365] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1629'. [ 186.955641][ T5866] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 187.108481][ T5866] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 187.108507][ T5866] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 187.108582][ T5866] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 187.108605][ T5866] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.153166][ T5866] usb 3-1: config 0 descriptor?? [ 187.163945][ T5866] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 187.163996][ T5866] dvb-usb: bulk message failed: -22 (3/0) [ 187.187648][ T5866] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 187.188592][ T5866] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 187.188648][ T5866] usb 3-1: media controller created [ 187.219622][ T5866] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 187.239374][ T5866] dvb-usb: bulk message failed: -22 (6/0) [ 187.239492][ T5866] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 187.243883][ T5866] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input13 [ 187.274608][ T5866] dvb-usb: schedule remote query interval to 150 msecs. [ 187.274629][ T5866] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 187.373099][ T9387] dvb-usb: bulk message failed: -22 (2/0) [ 187.381785][ T44] usb 3-1: USB disconnect, device number 10 [ 187.526473][ T44] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 187.634224][ T9438] tipc: Enabling of bearer rejected, failed to enable media [ 188.349226][ T9485] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1685'. [ 188.919058][ T9524] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1705'. [ 188.919081][ T9524] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1705'. [ 189.128604][ T9538] IPVS: ip_vs_edit_dest(): lower threshold is higher than upper threshold [ 189.725893][ T37] kauditd_printk_skb: 6 callbacks suppressed [ 189.725911][ T37] audit: type=1326 audit(1762919691.627:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9520 comm="syz.2.1704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7fc00000 [ 190.404437][ T9616] netlink: 'syz.3.1749': attribute type 10 has an invalid length. [ 191.840293][ T9709] comedi comedi3: 8255: I/O port conflict (0x40404f26,4) [ 191.840351][ T9709] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 191.840403][ T9709] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 192.059308][ T9721] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1798'. [ 192.785689][ T6005] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 192.940846][ T6005] usb 2-1: Using ep0 maxpacket: 8 [ 192.950828][ T6005] usb 2-1: config index 0 descriptor too short (expected 30, got 18) [ 192.953438][ T6005] usb 2-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 192.953466][ T6005] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.953487][ T6005] usb 2-1: Product: syz [ 192.953501][ T6005] usb 2-1: Manufacturer: syz [ 192.953515][ T6005] usb 2-1: SerialNumber: syz [ 192.999379][ T6005] usb 2-1: config 0 descriptor?? [ 193.013436][ T6005] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 193.013488][ T6005] usb 2-1: setting power ON [ 193.013507][ T6005] dvb-usb: bulk message failed: -22 (2/0) [ 193.027724][ T9783] syz.2.1832 uses old SIOCAX25GETINFO [ 193.051326][ T6005] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 193.052101][ T6005] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 193.052155][ T6005] usb 2-1: media controller created [ 193.101165][ T6005] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 193.129247][ T6005] usb 2-1: selecting invalid altsetting 6 [ 193.129269][ T6005] usb 2-1: digital interface selection failed (-22) [ 193.129291][ T6005] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 193.130156][ T6005] usb 2-1: setting power OFF [ 193.130176][ T6005] dvb-usb: bulk message failed: -22 (2/0) [ 193.130194][ T6005] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 193.130206][ T6005] (NULL device *): no alternate interface [ 193.211069][ T6005] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 193.267030][ T31] usb 2-1: USB disconnect, device number 13 [ 194.023385][ T9843] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1861'. [ 194.317474][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.317544][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.755635][ T31] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 194.936049][ T31] usb 3-1: Using ep0 maxpacket: 32 [ 194.938457][ T31] usb 3-1: too many endpoints for config 0 interface 0 altsetting 9: 126, using maximum allowed: 30 [ 194.938507][ T31] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 194.938535][ T31] usb 3-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 126 [ 194.938562][ T31] usb 3-1: config 0 interface 0 has no altsetting 0 [ 194.938595][ T31] usb 3-1: New USB device found, idVendor=28bd, idProduct=0055, bcdDevice= 0.00 [ 194.938618][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.943929][ T31] usb 3-1: config 0 descriptor?? [ 195.384049][ T31] uclogic 0003:28BD:0055.0013: interface is invalid, ignoring [ 195.473894][ T37] audit: type=1326 audit(1762919697.377:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9925 comm="syz.1.1902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 195.479366][ T37] audit: type=1326 audit(1762919697.387:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9925 comm="syz.1.1902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 195.509939][ T37] audit: type=1326 audit(1762919697.417:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9925 comm="syz.1.1902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 195.509985][ T37] audit: type=1326 audit(1762919697.417:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9925 comm="syz.1.1902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 195.510024][ T37] audit: type=1326 audit(1762919697.417:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9925 comm="syz.1.1902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 195.510301][ T37] audit: type=1326 audit(1762919697.417:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9925 comm="syz.1.1902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=91 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 195.512816][ T37] audit: type=1326 audit(1762919697.417:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9925 comm="syz.1.1902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 195.513429][ T37] audit: type=1326 audit(1762919697.417:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9925 comm="syz.1.1902" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 195.587303][ T31] usb 3-1: USB disconnect, device number 11 [ 196.429425][ T9982] netlink: 'syz.1.1930': attribute type 33 has an invalid length. [ 196.429449][ T9982] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1930'. [ 196.429526][ T9982] `: renamed from team0 (while UP) [ 196.455820][ T31] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 196.610952][ T31] usb 4-1: Using ep0 maxpacket: 16 [ 196.613256][ T31] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 196.621485][ T31] usb 4-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 4.00 [ 196.621512][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.621531][ T31] usb 4-1: Product: syz [ 196.621545][ T31] usb 4-1: Manufacturer: syz [ 196.621557][ T31] usb 4-1: SerialNumber: syz [ 196.650161][ T31] usb 4-1: config 0 descriptor?? [ 196.662718][ T31] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 196.664328][ T31] usb 4-1: Detected FT232B [ 196.856209][T10003] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1938'. [ 196.896596][ T31] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 196.915994][ T31] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 197.009402][T10011] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1943'. [ 197.009440][T10011] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1943'. [ 197.009545][T10011] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1943'. [ 197.124488][ T31] usb 4-1: USB disconnect, device number 13 [ 197.139335][ T31] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 197.147132][ T31] ftdi_sio 4-1:0.0: device disconnected [ 197.175778][ T987] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 197.325877][ T987] usb 3-1: Using ep0 maxpacket: 8 [ 197.328813][ T987] usb 3-1: unable to get BOS descriptor or descriptor too short [ 197.330057][ T987] usb 3-1: config 4 interface 0 has no altsetting 0 [ 197.359629][ T987] usb 3-1: string descriptor 0 read error: -22 [ 197.359786][ T987] usb 3-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 197.359810][ T987] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.401520][ T987] usb 3-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 197.419100][ T987] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 197.419477][ T987] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 197.419526][ T987] usb 3-1: media controller created [ 197.471778][ T987] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 198.538156][ T987] zl10353_read_register: readreg error (reg=127, ret==0) [ 198.538488][T10006] usb 3-1: dvb_usb_au6610: wlen=0, aborting [ 198.625133][ T987] usb 3-1: USB disconnect, device number 12 [ 199.203186][ T37] audit: type=1326 audit(1762919701.107:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10125 comm="syz.2.2000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 199.228333][ T37] audit: type=1326 audit(1762919701.137:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10125 comm="syz.2.2000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 203.352369][T10383] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 203.493476][ T1230] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 203.650565][ T1230] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 203.650601][ T1230] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 203.650640][ T1230] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 203.650662][ T1230] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.665673][ T987] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 203.673587][T10374] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 203.694530][ T1230] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 203.859749][ T987] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 203.859781][ T987] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.883528][ T987] usb 4-1: config 0 descriptor?? [ 203.898014][ T987] cp210x 4-1:0.0: cp210x converter detected [ 203.957340][ T31] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 204.110067][ T31] usb 3-1: Using ep0 maxpacket: 32 [ 204.113147][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 204.113231][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 204.113272][ T31] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 204.113295][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 204.128786][ T31] usb 3-1: config 0 descriptor?? [ 204.139666][ T31] hub 3-1:0.0: USB hub found [ 204.340141][ T987] usb 4-1: cp210x converter now attached to ttyUSB0 [ 204.340968][ T31] hub 3-1:0.0: 1 port detected [ 204.357769][ T1230] usb 2-1: USB disconnect, device number 14 [ 204.524534][ T987] usb 4-1: USB disconnect, device number 14 [ 204.542483][ T987] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 204.547710][ T31] hub 3-1:0.0: hub_hub_status failed (err = -71) [ 204.547733][ T31] hub 3-1:0.0: config failed, can't get hub status (err -71) [ 204.588173][ T31] usbhid 3-1:0.0: can't add hid device: -71 [ 204.588298][ T31] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 204.634876][ T31] usb 3-1: USB disconnect, device number 13 [ 204.667766][ T987] cp210x 4-1:0.0: device disconnected [ 205.007137][T10454] kernel profiling enabled (shift: 9) [ 205.668026][ T37] kauditd_printk_skb: 6 callbacks suppressed [ 205.668043][ T37] audit: type=1326 audit(1762919707.567:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10487 comm="syz.2.2178" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc1ade2f6c9 code=0x0 [ 206.002769][T10512] syz.3.2188 uses obsolete (PF_INET,SOCK_PACKET) [ 206.079132][T10517] devtmpfs: Too few inodes for current use [ 206.885690][ T987] usb 3-1: new full-speed USB device number 14 using dummy_hcd [ 207.047908][ T987] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 207.047937][ T987] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 207.049418][ T987] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 207.049446][ T987] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 207.049466][ T987] usb 3-1: SerialNumber: syz [ 207.114054][ T987] usb 3-1: 0:2 : does not exist [ 207.395684][ T6005] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 207.531109][ T987] usb 3-1: USB disconnect, device number 14 [ 207.546113][ T6005] usb 4-1: Using ep0 maxpacket: 8 [ 207.548851][ T6005] usb 4-1: unable to get BOS descriptor or descriptor too short [ 207.569261][ T6005] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xEE, changing to 0x8E [ 207.569291][ T6005] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 7 [ 207.569316][ T6005] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 207.569337][ T6005] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 207.569360][ T6005] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xC has invalid wMaxPacketSize 0 [ 207.569380][ T6005] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xC has invalid maxpacket 0 [ 207.569402][ T6005] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 207.569423][ T6005] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 207.595801][ T6005] usb 4-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 207.595829][ T6005] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 207.595849][ T6005] usb 4-1: Product: syz [ 207.595863][ T6005] usb 4-1: Manufacturer: syz [ 207.595877][ T6005] usb 4-1: SerialNumber: syz [ 207.699591][ T6005] usb 4-1: config 0 descriptor?? [ 207.720344][ T6005] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 207.946514][ T1230] usb 4-1: USB disconnect, device number 15 [ 208.755696][ T37] audit: type=1326 audit(1762919710.637:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10653 comm="syz.3.2258" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 208.755748][ T37] audit: type=1326 audit(1762919710.657:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10653 comm="syz.3.2258" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 208.755788][ T37] audit: type=1326 audit(1762919710.657:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10653 comm="syz.3.2258" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 208.755829][ T37] audit: type=1326 audit(1762919710.657:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10653 comm="syz.3.2258" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 209.357045][T10692] netlink: 104 bytes leftover after parsing attributes in process `syz.2.2279'. [ 209.357697][T10690] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2277'. [ 210.795721][ T987] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 210.945684][ T987] usb 2-1: Using ep0 maxpacket: 32 [ 210.948356][ T987] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 210.948386][ T987] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 210.948412][ T987] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 210.948453][ T987] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 210.948474][ T987] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.013426][ T987] usb 2-1: config 0 descriptor?? [ 211.014536][T10765] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 211.036536][ T987] hub 2-1:0.0: USB hub found [ 211.220476][ T987] hub 2-1:0.0: 4 ports detected [ 211.220985][ T987] hub 2-1:0.0: insufficient power available to use all downstream ports [ 211.264303][T10805] overlay: ./file0 is not a directory [ 211.427196][ T987] hub 2-1:0.0: hub_hub_status failed (err = -71) [ 211.427222][ T987] hub 2-1:0.0: config failed, can't get hub status (err -71) [ 211.453261][ T987] usbhid 2-1:0.0: can't add hid device: -71 [ 211.453384][ T987] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 211.496808][ T987] usb 2-1: USB disconnect, device number 15 [ 211.806753][ T37] audit: type=1326 audit(1762919713.717:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10837 comm="syz.3.2350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 211.806895][ T37] audit: type=1326 audit(1762919713.717:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10837 comm="syz.3.2350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 211.845285][ T37] audit: type=1326 audit(1762919713.747:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10837 comm="syz.3.2350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=29 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 211.845335][ T37] audit: type=1326 audit(1762919713.747:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10837 comm="syz.3.2350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 211.845376][ T37] audit: type=1326 audit(1762919713.747:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10837 comm="syz.3.2350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 211.857721][ T37] audit: type=1326 audit(1762919713.757:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10837 comm="syz.3.2350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=30 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 211.857772][ T37] audit: type=1326 audit(1762919713.757:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10837 comm="syz.3.2350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 211.864914][ T37] audit: type=1326 audit(1762919713.757:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10837 comm="syz.3.2350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f622d77f6c9 code=0x7ffc0000 [ 214.937735][T11029] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2443'. [ 215.545723][ T1230] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 215.610371][T11074] netlink: 774 bytes leftover after parsing attributes in process `syz.2.2465'. [ 215.698058][ T1230] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 215.698085][ T1230] usb 2-1: config 0 has no interface number 0 [ 215.698133][ T1230] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 215.698147][ T1230] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 215.698169][ T1230] usb 2-1: New USB device found, idVendor=041e, idProduct=2801, bcdDevice= 0.00 [ 215.698182][ T1230] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.703302][ T1230] usb 2-1: config 0 descriptor?? [ 216.131958][ T1230] prodikeys 0003:041E:2801.0014: item fetching failed at offset 3/7 [ 216.132778][ T1230] prodikeys 0003:041E:2801.0014: hid parse failed [ 216.132886][ T1230] prodikeys 0003:041E:2801.0014: probe with driver prodikeys failed with error -22 [ 216.352533][ T5897] usb 2-1: USB disconnect, device number 16 [ 217.233114][T11165] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bond, syncid = 0, id = 0 [ 217.537781][T11187] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2519'. [ 217.737601][T11198] netlink: 112 bytes leftover after parsing attributes in process `syz.2.2525'. [ 217.850180][ T31] hid-generic 0006:0002:0008.0015: unknown main item tag 0x0 [ 217.850219][ T31] hid-generic 0006:0002:0008.0015: unknown main item tag 0x0 [ 217.850246][ T31] hid-generic 0006:0002:0008.0015: unknown main item tag 0x0 [ 217.850272][ T31] hid-generic 0006:0002:0008.0015: unknown main item tag 0x0 [ 217.850297][ T31] hid-generic 0006:0002:0008.0015: unknown main item tag 0x0 [ 217.850323][ T31] hid-generic 0006:0002:0008.0015: unknown main item tag 0x0 [ 217.850349][ T31] hid-generic 0006:0002:0008.0015: unknown main item tag 0x0 [ 217.850381][ T31] hid-generic 0006:0002:0008.0015: unknown main item tag 0x0 [ 217.850407][ T31] hid-generic 0006:0002:0008.0015: unknown main item tag 0x0 [ 217.850433][ T31] hid-generic 0006:0002:0008.0015: unknown main item tag 0x0 [ 217.861028][ T31] hid-generic 0006:0002:0008.0015: hidraw0: VIRTUAL HID v0.03 Device [syz0] on syz0 [ 218.538225][T11242] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2548'. [ 218.538260][T11242] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2548'. [ 218.695675][ T5897] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 218.845651][ T5897] usb 2-1: Using ep0 maxpacket: 32 [ 218.848081][ T5897] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 218.848107][ T5897] usb 2-1: config 0 has no interface number 0 [ 218.851050][ T5897] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 218.851077][ T5897] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.851096][ T5897] usb 2-1: Product: syz [ 218.851111][ T5897] usb 2-1: Manufacturer: syz [ 218.851124][ T5897] usb 2-1: SerialNumber: syz [ 218.909321][ T5897] usb 2-1: config 0 descriptor?? [ 218.923525][ T5897] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 219.157904][ T5897] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 219.182409][ T5897] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 219.556819][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 219.557858][ T5897] usb 2-1: USB disconnect, device number 17 [ 219.587425][ T5897] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 219.616593][ T5897] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 219.617328][ T5897] quatech2 2-1:0.51: device disconnected [ 219.826394][ T1230] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 219.994992][ T1230] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 219.995034][ T1230] usb 3-1: config 0 interface 0 has no altsetting 0 [ 220.026389][ T1230] usb 3-1: New USB device found, idVendor=10fd, idProduct=1513, bcdDevice=7e.ce [ 220.026420][ T1230] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 220.026441][ T1230] usb 3-1: Product: syz [ 220.026455][ T1230] usb 3-1: Manufacturer: syz [ 220.026470][ T1230] usb 3-1: SerialNumber: syz [ 220.033222][ T1230] usb 3-1: config 0 descriptor?? [ 220.042894][ T1230] dvb-usb: found a 'MSI DIGI VOX mini II DVB-T USB2.0' in warm state. [ 220.081586][ T1230] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 220.082536][ T1230] dvbdev: DVB: registering new adapter (MSI DIGI VOX mini II DVB-T USB2.0) [ 220.082591][ T1230] usb 3-1: media controller created [ 220.156783][ T1230] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 220.411969][ T1230] DVB: Unable to find symbol tda10046_attach() [ 220.411984][ T1230] dvb-usb: no frontend was attached by 'MSI DIGI VOX mini II DVB-T USB2.0' [ 220.411998][ T1230] dvb-usb: MSI DIGI VOX mini II DVB-T USB2.0 successfully initialized and connected. [ 220.817375][ T1230] dvb_usb_m920x 3-1:0.0: probe with driver dvb_usb_m920x failed with error -71 [ 220.831912][ T1230] usb 3-1: USB disconnect, device number 15 [ 222.643319][T11474] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 222.688843][T11476] misc userio: Can't change port type on an already running userio instance [ 223.254450][ T37] audit: type=1804 audit(1762919725.137:98): pid=11511 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.3.2681" name="/newroot/479/file0" dev="tmpfs" ino=2432 res=1 errno=0 [ 223.255784][ T37] audit: type=1326 audit(1762919725.137:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11510 comm="syz.2.2683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 223.257088][ T37] audit: type=1326 audit(1762919725.167:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11510 comm="syz.2.2683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 223.258410][ T37] audit: type=1326 audit(1762919725.167:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11510 comm="syz.2.2683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 223.258454][ T37] audit: type=1326 audit(1762919725.167:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11510 comm="syz.2.2683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 223.258494][ T37] audit: type=1326 audit(1762919725.167:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11510 comm="syz.2.2683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 223.261430][ T37] audit: type=1326 audit(1762919725.167:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11510 comm="syz.2.2683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=263 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 223.263310][ T37] audit: type=1326 audit(1762919725.167:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11510 comm="syz.2.2683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 223.264259][ T37] audit: type=1326 audit(1762919725.167:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11510 comm="syz.2.2683" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 223.516339][T11521] netlink: 'syz.3.2687': attribute type 11 has an invalid length. [ 223.729786][T11536] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2694'. [ 226.123562][ T5817] block nbd0: Receive control failed (result -32) [ 226.963480][T11724] syz.3.2781 (11724): /proc/11722/oom_adj is deprecated, please use /proc/11722/oom_score_adj instead. [ 227.124173][T11732] netlink: 7 bytes leftover after parsing attributes in process `syz.1.2786'. [ 227.176236][T11737] netlink: 'syz.2.2787': attribute type 12 has an invalid length. [ 227.556873][T11756] binder: 11755:11756 ioctl c0306201 200000000640 returned -22 [ 227.806826][ C1] vkms_vblank_simulate: vblank timer overrun [ 227.856935][ C1] vkms_vblank_simulate: vblank timer overrun [ 227.890417][ C1] vkms_vblank_simulate: vblank timer overrun [ 227.940165][ C1] vkms_vblank_simulate: vblank timer overrun [ 228.078019][ C1] vkms_vblank_simulate: vblank timer overrun [ 228.140301][ C1] vkms_vblank_simulate: vblank timer overrun [ 228.967100][T11804] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2821'. [ 230.085701][ T987] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 230.428164][ T987] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 230.428191][ T987] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 230.429675][ T987] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 230.429702][ T987] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 230.429723][ T987] usb 3-1: SerialNumber: syz [ 230.728614][ T987] usb 3-1: 0:2 : does not exist [ 231.024321][ T987] usb 3-1: USB disconnect, device number 16 [ 231.121327][T11866] bridge1: entered allmulticast mode [ 231.237785][ T37] audit: type=1326 audit(1762919733.147:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11867 comm="syz.1.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f956b24b779 code=0x7ffc0000 [ 231.237893][ T37] audit: type=1326 audit(1762919733.147:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11867 comm="syz.1.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 231.237935][ T37] audit: type=1326 audit(1762919733.147:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11867 comm="syz.1.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 231.238208][ T37] audit: type=1326 audit(1762919733.147:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11867 comm="syz.1.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 231.240781][ T37] audit: type=1326 audit(1762919733.147:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11867 comm="syz.1.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 231.241216][ T37] audit: type=1326 audit(1762919733.147:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11867 comm="syz.1.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f956b24b779 code=0x7ffc0000 [ 231.241635][ T37] audit: type=1326 audit(1762919733.147:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11867 comm="syz.1.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f956b24b779 code=0x7ffc0000 [ 231.248162][ T37] audit: type=1326 audit(1762919733.147:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11867 comm="syz.1.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f956b2af6c9 code=0x7ffc0000 [ 231.353784][ T37] audit: type=1326 audit(1762919733.257:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11867 comm="syz.1.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f956b24b779 code=0x7ffc0000 [ 231.353838][ T37] audit: type=1326 audit(1762919733.257:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11867 comm="syz.1.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f956b24b779 code=0x7ffc0000 [ 231.792476][T11879] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 231.792476][T11879] The task syz.2.2858 (11879) triggered the difference, watch for misbehavior. [ 233.185718][ T1809] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 233.335792][ T1809] usb 3-1: Using ep0 maxpacket: 16 [ 233.341635][ T1809] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 233.341683][ T1809] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2dbe, bcdDevice= 0.00 [ 233.341707][ T1809] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.362928][ T1809] usb 3-1: config 0 descriptor?? [ 233.853254][ T1809] konepure 0003:1E7D:2DBE.0016: bogus close delimiter [ 233.853276][ T1809] konepure 0003:1E7D:2DBE.0016: item 0 4 2 10 parsing failed [ 233.854081][ T1809] konepure 0003:1E7D:2DBE.0016: parse failed [ 233.854156][ T1809] konepure 0003:1E7D:2DBE.0016: probe with driver konepure failed with error -22 [ 234.060413][ T1809] usb 3-1: USB disconnect, device number 17 [ 234.798989][T11925] team0: No ports can be present during mode change [ 235.632553][T11949] program syz.2.2892 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 239.999368][ C0] vkms_vblank_simulate: vblank timer overrun [ 240.312358][T12066] macvtap0: entered promiscuous mode [ 240.325190][T12066] macvtap0: left promiscuous mode [ 242.650392][T12125] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2980'. [ 243.575973][ T1809] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 243.728407][ T1809] usb 2-1: Using ep0 maxpacket: 16 [ 243.733304][ T1809] usb 2-1: New USB device found, idVendor=0403, idProduct=6010, bcdDevice= 0.02 [ 243.733331][ T1809] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=3 [ 243.733356][ T1809] usb 2-1: Manufacturer: syz [ 243.733372][ T1809] usb 2-1: SerialNumber: syz [ 243.799948][ T1809] usb 2-1: config 0 descriptor?? [ 243.804033][ T1809] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 243.846297][ T1809] usb 2-1: Detected SIO [ 243.854982][ T1809] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 244.039075][ T1809] usb 2-1: USB disconnect, device number 18 [ 244.068929][ T1809] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 244.076520][ T1809] ftdi_sio 2-1:0.0: device disconnected [ 245.716015][T12200] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3013'. [ 248.974264][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.006297][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.055803][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.115094][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.154346][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.204664][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.254918][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.325506][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.354558][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.406623][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.456320][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.488117][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.556777][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.756002][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.806427][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.856966][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.906858][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.957853][ C1] vkms_vblank_simulate: vblank timer overrun [ 250.015003][ C1] vkms_vblank_simulate: vblank timer overrun [ 250.056557][ C1] vkms_vblank_simulate: vblank timer overrun [ 250.108103][ C1] vkms_vblank_simulate: vblank timer overrun [ 250.171000][ C1] vkms_vblank_simulate: vblank timer overrun [ 250.409692][ C1] vkms_vblank_simulate: vblank timer overrun [ 250.453801][T12332] netlink: 212340 bytes leftover after parsing attributes in process `syz.1.3076'. [ 250.453930][T12332] openvswitch: netlink: Port 167772160 exceeds max allowable 65535 [ 250.539267][ C1] vkms_vblank_simulate: vblank timer overrun [ 250.627544][ C1] vkms_vblank_simulate: vblank timer overrun [ 250.688781][ C1] vkms_vblank_simulate: vblank timer overrun [ 250.738749][ C1] vkms_vblank_simulate: vblank timer overrun [ 250.840146][ C1] vkms_vblank_simulate: vblank timer overrun [ 250.871427][ C1] vkms_vblank_simulate: vblank timer overrun [ 250.951513][ C1] vkms_vblank_simulate: vblank timer overrun [ 251.015440][ C1] vkms_vblank_simulate: vblank timer overrun [ 251.039477][ T37] kauditd_printk_skb: 543 callbacks suppressed [ 251.039496][ T37] audit: type=1326 audit(1762919752.947:659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12344 comm="syz.2.3085" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 251.039541][ T37] audit: type=1326 audit(1762919752.947:660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12344 comm="syz.2.3085" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 251.049731][ T37] audit: type=1326 audit(1762919752.947:661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12344 comm="syz.2.3085" exe="/root/syz-executor" sig=0 arch=c000003e syscall=289 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 251.049783][ T37] audit: type=1326 audit(1762919752.947:662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12344 comm="syz.2.3085" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 251.049826][ T37] audit: type=1326 audit(1762919752.947:663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12344 comm="syz.2.3085" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 251.049867][ T37] audit: type=1326 audit(1762919752.947:664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12344 comm="syz.2.3085" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 251.055895][ C1] vkms_vblank_simulate: vblank timer overrun [ 251.122836][ C1] vkms_vblank_simulate: vblank timer overrun [ 251.188371][ C1] vkms_vblank_simulate: vblank timer overrun [ 251.245805][ T37] audit: type=1326 audit(1762919752.947:665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12344 comm="syz.2.3085" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 251.245858][ T37] audit: type=1326 audit(1762919753.147:666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12344 comm="syz.2.3085" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 251.245901][ T37] audit: type=1326 audit(1762919753.147:667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12344 comm="syz.2.3085" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7ffc0000 [ 251.256993][ C1] vkms_vblank_simulate: vblank timer overrun [ 251.306057][ C1] vkms_vblank_simulate: vblank timer overrun [ 251.358964][ C1] vkms_vblank_simulate: vblank timer overrun [ 251.457469][ C1] vkms_vblank_simulate: vblank timer overrun [ 251.587409][T12357] sctp: [Deprecated]: syz.2.3090 (pid 12357) Use of struct sctp_assoc_value in delayed_ack socket option. [ 251.587409][T12357] Use struct sctp_sack_info instead [ 252.113599][ C1] vkms_vblank_simulate: vblank timer overrun [ 252.154874][ C1] vkms_vblank_simulate: vblank timer overrun [ 252.206786][ C1] vkms_vblank_simulate: vblank timer overrun [ 254.701887][T12433] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3128'. [ 254.701910][T12433] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3128'. [ 254.712131][T12433] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3128'. [ 254.712153][T12433] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3128'. [ 256.228182][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 257.247637][T12508] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3161'. [ 257.677023][ C0] vkms_vblank_simulate: vblank timer overrun [ 264.256886][T12697] program syz.2.3253 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 265.115736][ T6005] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 265.265713][ T6005] usb 4-1: Using ep0 maxpacket: 16 [ 265.268314][ T6005] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 265.268344][ T6005] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 265.268383][ T6005] usb 4-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 265.268406][ T6005] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 265.326146][ T6005] usb 4-1: config 0 descriptor?? [ 265.885136][ T6005] kye 0003:0458:5016.0017: control desc unexpectedly large [ 265.891705][ T6005] input: HID 0458:5016 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5016.0017/input/input16 [ 265.997718][ T6005] input: HID 0458:5016 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5016.0017/input/input17 [ 266.023691][ T6005] kye 0003:0458:5016.0017: input,hiddev0,hidraw0: USB HID v0.09 Device [HID 0458:5016] on usb-dummy_hcd.3-1/input0 [ 266.375216][ T6005] usb 4-1: USB disconnect, device number 16 [ 267.592291][T12765] netlink: 96 bytes leftover after parsing attributes in process `syz.3.3288'. [ 270.925824][ T5886] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 271.075751][ T5886] usb 2-1: Using ep0 maxpacket: 32 [ 271.087810][ T5886] usb 2-1: too many endpoints for config 0 interface 0 altsetting 1: 128, using maximum allowed: 30 [ 271.087860][ T5886] usb 2-1: config 0 interface 0 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 128 [ 271.087890][ T5886] usb 2-1: config 0 interface 0 has no altsetting 0 [ 271.090236][ T5886] usb 2-1: New USB device found, idVendor=0d49, idProduct=7000, bcdDevice=26.2f [ 271.090264][ T5886] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.090285][ T5886] usb 2-1: Product: syz [ 271.090300][ T5886] usb 2-1: Manufacturer: syz [ 271.090314][ T5886] usb 2-1: SerialNumber: syz [ 271.169478][ T5886] usb 2-1: config 0 descriptor?? [ 271.202390][ T5886] ums-onetouch 2-1:0.0: USB Mass Storage device detected [ 271.456165][ T5886] usb 2-1: USB disconnect, device number 19 [ 271.845642][ T987] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 272.002561][ T987] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 272.002595][ T987] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 272.002621][ T987] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 272.008468][ T987] usb 4-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 272.008497][ T987] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.008517][ T987] usb 4-1: Product: syz [ 272.008532][ T987] usb 4-1: Manufacturer: syz [ 272.008546][ T987] usb 4-1: SerialNumber: syz [ 272.027670][ T987] usb 4-1: config 0 descriptor?? [ 272.032489][T12866] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 272.032791][T12866] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 272.062938][ T987] usb 4-1: ucan: probing device on interface #0 [ 272.774555][ T987] ucan 4-1:0.0 can0: registered device [ 272.949632][ T987] ucan 4-1:0.0 can0: firmware string: unknown [ 272.977798][ T987] usb 4-1: USB disconnect, device number 17 [ 274.758992][T12905] sch_tbf: peakrate 2147483647 is lower than or equals to rate 2831599472947593698 ! [ 278.041402][T13011] overlayfs: invalid origin (0000) [ 279.413159][T13055] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3426'. [ 282.315476][T13133] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 283.303583][T13156] program syz.1.3476 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 285.613037][ T37] audit: type=1326 audit(1762919787.517:668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13203 comm="syz.2.3499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7fc00000 [ 285.655597][ T37] audit: type=1326 audit(1762919787.517:669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13203 comm="syz.2.3499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fc1ade2f6c9 code=0x7fc00000 [ 285.655642][ T37] audit: type=1326 audit(1762919787.557:670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13203 comm="syz.2.3499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7fc00000 [ 285.655675][ T37] audit: type=1326 audit(1762919787.557:671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13203 comm="syz.2.3499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7fc00000 [ 285.655706][ T37] audit: type=1326 audit(1762919787.557:672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13203 comm="syz.2.3499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7fc00000 [ 285.655739][ T37] audit: type=1326 audit(1762919787.557:673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13203 comm="syz.2.3499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7fc00000 [ 285.655770][ T37] audit: type=1326 audit(1762919787.557:674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13203 comm="syz.2.3499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7fc00000 [ 285.655801][ T37] audit: type=1326 audit(1762919787.557:675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13203 comm="syz.2.3499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7fc00000 [ 285.655832][ T37] audit: type=1326 audit(1762919787.557:676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13203 comm="syz.2.3499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7fc00000 [ 285.655864][ T37] audit: type=1326 audit(1762919787.557:677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13203 comm="syz.2.3499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1ade2f6c9 code=0x7fc00000 [ 286.966792][T13262] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 290.759897][T13387] input: syz1 as /devices/virtual/input/input18 [ 290.796213][ T1230] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 290.950275][ T1230] usb 3-1: Using ep0 maxpacket: 8 [ 290.952768][ T1230] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 290.952796][ T1230] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.028011][ T1230] pvrusb2: Hardware description: Terratec Grabster AV400 [ 291.028033][ T1230] pvrusb2: ********** [ 291.028039][ T1230] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 291.028052][ T1230] pvrusb2: Important functionality might not be entirely working. [ 291.028061][ T1230] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 291.028073][ T1230] pvrusb2: ********** [ 291.218775][ T2375] pvrusb2: Invalid write control endpoint [ 291.419558][ T2375] pvrusb2: Invalid write control endpoint [ 291.419575][ T2375] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 291.419585][ T2375] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 291.419593][ T2375] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 291.419607][ T2375] pvrusb2: Device being rendered inoperable [ 291.434304][ T2375] cx25840 2-0044: Unable to detect h/w, assuming cx23887 [ 291.434397][ T2375] cx25840 2-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 291.440235][ T5897] usb 3-1: USB disconnect, device number 18 [ 291.454775][ T2375] pvrusb2: Attached sub-driver cx25840 [ 291.454796][ T2375] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 291.454806][ T2375] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 295.660987][ T61] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 295.672301][ T61] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 295.673495][ T61] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 295.674660][ T61] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 295.695949][ T61] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 295.710947][ T5817] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 295.711419][ T5817] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 295.711827][ T5817] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 295.713022][ T5817] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 295.713838][ T5817] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 296.528329][T13492] vxcan1: entered allmulticast mode [ 297.736695][ T61] Bluetooth: hci5: command tx timeout [ 298.177249][T13521] cgroup: fork rejected by pids controller in /syz1 [ 299.458421][T13812] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 299.816181][ T61] Bluetooth: hci5: command tx timeout [ 300.539364][T13477] chnl_net:caif_netlink_parms(): no params data found [ 300.752424][ T5897] hid-generic 0009:0006:0004.0018: item fetching failed at offset 1/3 [ 300.753166][ T5897] hid-generic 0009:0006:0004.0018: probe with driver hid-generic failed with error -22 [ 301.895757][ T61] Bluetooth: hci5: command tx timeout [ 304.479208][ T5817] Bluetooth: hci5: command tx timeout [ 304.750907][ C1] vkms_vblank_simulate: vblank timer overrun [ 304.783057][ C1] vkms_vblank_simulate: vblank timer overrun [ 304.814785][ C1] vkms_vblank_simulate: vblank timer overrun [ 304.866990][ C1] vkms_vblank_simulate: vblank timer overrun [ 304.899756][ C1] vkms_vblank_simulate: vblank timer overrun [ 304.930738][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.016697][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.082738][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.113901][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.166841][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.199771][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.230534][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.282485][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.314423][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.366258][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.398620][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.450321][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.547596][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.601236][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.694585][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.717473][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.748765][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.780438][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.834101][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.864766][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.918989][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.950447][ C1] vkms_vblank_simulate: vblank timer overrun [ 305.981538][ C1] vkms_vblank_simulate: vblank timer overrun [ 306.014155][ C1] vkms_vblank_simulate: vblank timer overrun [ 306.064972][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.017401][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.080854][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.134534][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.165875][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.197200][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.251123][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.281697][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.386072][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.450693][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.481409][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.533623][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.566336][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.597213][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.651318][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.682361][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.713719][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.767626][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.799489][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.830848][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.863889][ C1] vkms_vblank_simulate: vblank timer overrun [ 307.916512][ C1] vkms_vblank_simulate: vblank timer overrun [ 308.002223][ C1] vkms_vblank_simulate: vblank timer overrun [ 308.034661][ C1] vkms_vblank_simulate: vblank timer overrun [ 308.066910][ C1] vkms_vblank_simulate: vblank timer overrun [ 308.098115][ C1] vkms_vblank_simulate: vblank timer overrun [ 308.150402][ C1] vkms_vblank_simulate: vblank timer overrun [ 308.181618][ C1] vkms_vblank_simulate: vblank timer overrun [ 308.234317][ C1] vkms_vblank_simulate: vblank timer overrun [ 308.267252][ C1] vkms_vblank_simulate: vblank timer overrun [ 308.298510][ C1] vkms_vblank_simulate: vblank timer overrun [ 308.361990][ C1] vkms_vblank_simulate: vblank timer overrun [ 308.396247][ C1] vkms_vblank_simulate: vblank timer overrun [ 310.235732][ T44] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 310.406263][ T44] usb 3-1: Using ep0 maxpacket: 16 [ 310.436471][ T44] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 310.436506][ T44] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 310.436529][ T44] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 310.436661][ T44] usb 3-1: New USB device found, idVendor=5543, idProduct=0781, bcdDevice= 0.00 [ 310.436685][ T44] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 310.507760][ T44] usb 3-1: config 0 descriptor?? [ 311.003835][ T44] hid_parser_main: 129 callbacks suppressed [ 311.003861][ T44] uclogic 0003:5543:0781.0019: unknown main item tag 0x0 [ 311.003899][ T44] uclogic 0003:5543:0781.0019: unknown main item tag 0x0 [ 311.003926][ T44] uclogic 0003:5543:0781.0019: unknown main item tag 0x0 [ 311.003954][ T44] uclogic 0003:5543:0781.0019: unknown main item tag 0x0 [ 311.003982][ T44] uclogic 0003:5543:0781.0019: unknown main item tag 0x0 [ 311.066749][ T44] uclogic 0003:5543:0781.0019: hidraw0: USB HID v0.04 Device [HID 5543:0781] on usb-dummy_hcd.2-1/input0 [ 311.198627][ T44] usb 3-1: USB disconnect, device number 19 [ 312.360870][T13477] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.416359][T13477] bridge0: port 1(bridge_slave_0) entered disabled state [ 312.416611][T13477] bridge_slave_0: entered allmulticast mode [ 312.419597][T13477] bridge_slave_0: entered promiscuous mode [ 312.423175][T13477] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.461514][T13477] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.461763][T13477] bridge_slave_1: entered allmulticast mode [ 312.497888][T13477] bridge_slave_1: entered promiscuous mode [ 317.184087][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 318.988405][T14191] netlink: 'syz.1.3857': attribute type 25 has an invalid length. [ 318.988429][T14191] netlink: 'syz.1.3857': attribute type 8 has an invalid length. [ 319.350814][T13477] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 319.366815][T13477] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 319.996696][T13477] team0: Port device team_slave_0 added [ 320.016493][T13477] team0: Port device team_slave_1 added [ 321.387401][T13477] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 321.387418][T13477] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 321.387444][T13477] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 321.481378][T13477] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 321.481395][T13477] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 321.481422][T13477] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 322.389538][T13477] hsr_slave_0: entered promiscuous mode [ 322.390906][T13477] hsr_slave_1: entered promiscuous mode [ 322.391972][T13477] debugfs: 'hsr0' already exists in 'hsr' [ 322.391998][T13477] Cannot create hsr debugfs directory [ 323.985685][T14469] netlink: 180 bytes leftover after parsing attributes in process `syz.1.3984'. [ 324.035957][T14469] netlink: 180 bytes leftover after parsing attributes in process `syz.1.3984'. [ 325.101364][T14494] netlink: 'syz.2.4004': attribute type 10 has an invalid length. [ 325.717733][T14494] team0: Port device netdevsim0 added [ 326.427505][T13477] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 326.550139][T13477] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 326.730166][T13477] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 326.858354][T13477] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 327.339312][T14545] erspan0: entered promiscuous mode [ 327.445688][ T5897] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 327.605135][ T5897] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 327.605165][ T5897] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 327.605186][ T5897] usb 2-1: Product: syz [ 327.605200][ T5897] usb 2-1: Manufacturer: syz [ 327.605215][ T5897] usb 2-1: SerialNumber: syz [ 327.677224][ T5897] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 327.838775][ T987] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 328.168850][ C0] usb 2-1: ath: unknown panic pattern! [ 329.321561][ T987] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 329.323071][ T987] ath9k_htc: Failed to initialize the device [ 329.344309][ T5897] usb 2-1: USB disconnect, device number 20 [ 329.419644][ T5897] usb 2-1: ath9k_htc: USB layer deinitialized [ 330.053510][T14538] ------------[ cut here ]------------ [ 330.053532][T14538] WARNING: CPU: 0 PID: 14538 at kernel/kcov.c:477 kcov_task_exit+0x13c/0x150 [ 330.053581][T14538] Modules linked in: [ 330.053608][T14538] CPU: 0 UID: 0 PID: 14538 Comm: syz.1.4024 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 330.053632][T14538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 330.053647][T14538] RIP: 0010:kcov_task_exit+0x13c/0x150 [ 330.053680][T14538] Code: c7 c7 90 3e c5 8e 48 c7 c6 38 22 da 8c 48 c7 c2 17 f8 d8 8c 4c 89 f9 e8 a2 3b f1 02 4c 39 bb 98 00 00 00 0f 84 ff fe ff ff 90 <0f> 0b 90 4c 89 f7 5b 41 5e 41 5f e9 c4 0e 04 09 0f 1f 40 00 90 90 [ 330.053700][T14538] RSP: 0018:ffffc90003c8fd00 EFLAGS: 00010287 [ 330.053719][T14538] RAX: 0fe14e8ca6155c00 RBX: ffff888143b2e400 RCX: 0000000000000000 [ 330.053735][T14538] RDX: 0000000000000000 RSI: ffffffff8b3ddd40 RDI: 00000000ffffffff [ 330.053751][T14538] RBP: ffffc90003c8fe68 R08: 0000000000000000 R09: ffffffff8ac2bb41 [ 330.053766][T14538] R10: dffffc0000000000 R11: fffffbfff1dac76f R12: 1ffff11004a6b6ad [ 330.053783][T14538] R13: 0000000000000000 R14: ffff888143b2e408 R15: ffff888026f1bc00 [ 330.053798][T14538] FS: 000055558b27d500(0000) GS:ffff888126df7000(0000) knlGS:0000000000000000 [ 330.053817][T14538] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 330.053831][T14538] CR2: 00007f9907527460 CR3: 0000000064dea000 CR4: 00000000003526f0 [ 330.053850][T14538] Call Trace: [ 330.053859][T14538] [ 330.053871][T14538] do_exit+0x105/0x2300 [ 330.053911][T14538] ? rt_mutex_slowunlock+0x493/0x8a0 [ 330.053942][T14538] ? __pfx_do_exit+0x10/0x10 [ 330.053973][T14538] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 330.054006][T14538] ? rt_spin_unlock+0x161/0x200 [ 330.054034][T14538] do_group_exit+0x21c/0x2d0 [ 330.054060][T14538] __x64_sys_exit_group+0x3f/0x40 [ 330.054087][T14538] x64_sys_call+0x21f7/0x2200 [ 330.054110][T14538] do_syscall_64+0xfa/0xfa0 [ 330.054137][T14538] ? lockdep_hardirqs_on+0x9c/0x150 [ 330.054167][T14538] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 330.054188][T14538] ? clear_bhb_loop+0x60/0xb0 [ 330.054214][T14538] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 330.054234][T14538] RIP: 0033:0x7f956b2af6c9 [ 330.054262][T14538] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 330.054280][T14538] RSP: 002b:00007ffe3ef9ef48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 330.054302][T14538] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f956b2af6c9 [ 330.054318][T14538] RDX: 00007f956a519000 RSI: 0000000000000000 RDI: 0000000000000000 [ 330.054332][T14538] RBP: 00007ffe3ef9efac R08: 0000000000010244 R09: 00000000000927c0 [ 330.054347][T14538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000232 [ 330.054360][T14538] R13: 00000000000927c0 R14: 000000000004fb77 R15: 00007ffe3ef9f000 [ 330.054396][T14538] [ 330.054407][T14538] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 330.054422][T14538] CPU: 0 UID: 0 PID: 14538 Comm: syz.1.4024 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 330.054446][T14538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 330.054459][T14538] Call Trace: [ 330.054467][T14538] [ 330.054475][T14538] dump_stack_lvl+0x99/0x250 [ 330.054507][T14538] ? __asan_memcpy+0x40/0x70 [ 330.054532][T14538] ? __pfx_dump_stack_lvl+0x10/0x10 [ 330.054564][T14538] ? __pfx__printk+0x10/0x10 [ 330.054603][T14538] vpanic+0x237/0x6d0 [ 330.054624][T14538] ? __pfx_vpanic+0x10/0x10 [ 330.054656][T14538] panic+0xb9/0xc0 [ 330.054676][T14538] ? __pfx_panic+0x10/0x10 [ 330.054713][T14538] __warn+0x31b/0x4b0 [ 330.054731][T14538] ? kcov_task_exit+0x13c/0x150 [ 330.054762][T14538] ? kcov_task_exit+0x13c/0x150 [ 330.054789][T14538] report_bug+0x2be/0x4f0 [ 330.054816][T14538] ? kcov_task_exit+0x13c/0x150 [ 330.054843][T14538] ? kcov_task_exit+0x13c/0x150 [ 330.054870][T14538] ? kcov_task_exit+0x13e/0x150 [ 330.054897][T14538] handle_bug+0x84/0x160 [ 330.054918][T14538] exc_invalid_op+0x1a/0x50 [ 330.054939][T14538] asm_exc_invalid_op+0x1a/0x20 [ 330.054958][T14538] RIP: 0010:kcov_task_exit+0x13c/0x150 [ 330.054986][T14538] Code: c7 c7 90 3e c5 8e 48 c7 c6 38 22 da 8c 48 c7 c2 17 f8 d8 8c 4c 89 f9 e8 a2 3b f1 02 4c 39 bb 98 00 00 00 0f 84 ff fe ff ff 90 <0f> 0b 90 4c 89 f7 5b 41 5e 41 5f e9 c4 0e 04 09 0f 1f 40 00 90 90 [ 330.055004][T14538] RSP: 0018:ffffc90003c8fd00 EFLAGS: 00010287 [ 330.055022][T14538] RAX: 0fe14e8ca6155c00 RBX: ffff888143b2e400 RCX: 0000000000000000 [ 330.055038][T14538] RDX: 0000000000000000 RSI: ffffffff8b3ddd40 RDI: 00000000ffffffff [ 330.055053][T14538] RBP: ffffc90003c8fe68 R08: 0000000000000000 R09: ffffffff8ac2bb41 [ 330.055074][T14538] R10: dffffc0000000000 R11: fffffbfff1dac76f R12: 1ffff11004a6b6ad [ 330.055091][T14538] R13: 0000000000000000 R14: ffff888143b2e408 R15: ffff888026f1bc00 [ 330.055113][T14538] ? rt_spin_lock+0x1c1/0x3e0 [ 330.055149][T14538] do_exit+0x105/0x2300 [ 330.055187][T14538] ? rt_mutex_slowunlock+0x493/0x8a0 [ 330.055215][T14538] ? __pfx_do_exit+0x10/0x10 [ 330.055246][T14538] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 330.055280][T14538] ? rt_spin_unlock+0x161/0x200 [ 330.055307][T14538] do_group_exit+0x21c/0x2d0 [ 330.055333][T14538] __x64_sys_exit_group+0x3f/0x40 [ 330.055353][T14538] x64_sys_call+0x21f7/0x2200 [ 330.055375][T14538] do_syscall_64+0xfa/0xfa0 [ 330.055402][T14538] ? lockdep_hardirqs_on+0x9c/0x150 [ 330.055430][T14538] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 330.055452][T14538] ? clear_bhb_loop+0x60/0xb0 [ 330.055477][T14538] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 330.055498][T14538] RIP: 0033:0x7f956b2af6c9 [ 330.055515][T14538] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 330.055536][T14538] RSP: 002b:00007ffe3ef9ef48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 330.055556][T14538] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f956b2af6c9 [ 330.055570][T14538] RDX: 00007f956a519000 RSI: 0000000000000000 RDI: 0000000000000000 [ 330.055584][T14538] RBP: 00007ffe3ef9efac R08: 0000000000010244 R09: 00000000000927c0 [ 330.055599][T14538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000232 [ 330.055612][T14538] R13: 00000000000927c0 R14: 000000000004fb77 R15: 00007ffe3ef9f000 [ 330.055648][T14538] [ 330.055778][T14538] Kernel Offset: disabled