last executing test programs: 2m32.526639746s ago: executing program 1 (id=723): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0xffff, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) 2m31.995607252s ago: executing program 1 (id=727): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_macvtap\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000000c0)=@newlink={0x50, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc}, @IFLA_MACSEC_INC_SCI={0x5}]}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x50}}, 0x0) 2m31.730533875s ago: executing program 1 (id=732): r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x7, 0x1, 0x204, 0x8, 0xfffff000, 0x2, 0x6d5318e4, 0x62fd, r2}, 0x20) 2m31.563775925s ago: executing program 1 (id=733): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000300)='./file0/../file0\x00', 0x0, 0x2151090, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x9) 2m31.415707327s ago: executing program 1 (id=735): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000f40)=ANY=[@ANYBLOB="12010000dc3f6e4013080100083a000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f00000007c0)={0x2c, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000240)={0x44, &(0x7f0000000300)=ANY=[@ANYBLOB="20000300000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2m30.247079901s ago: executing program 1 (id=747): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040)=0x3, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x1a, &(0x7f0000000240)={0x1, 'veth0_to_team\x00'}, 0x18) syz_emit_ethernet(0xbf, &(0x7f0000000e80)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb1, 0x0, 0x0, 0xfb, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x1, 0x0, 0x3, 0x24, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x9, @loopback, @local, {[@cipso={0x86, 0x77, 0xffffffffffffffff, [{0x0, 0xc, "0800b28c590300000052"}, {0x5, 0x9, "020007651442eb"}, {0x0, 0xe, "7434954373561de584b703c8"}, {0x0, 0x9, "e706d30bd224f8"}, {0x6, 0x7, "cfa11cab1a"}, {0x0, 0x10, "000000000000e2e7000000000000"}, {0x6, 0xa, "0000000000800000"}, {0x0, 0x12, "73bc95a70000ffa30900a301c8460000"}, {0x0, 0x12, "c8f46976e79ea788f03d9d3205927e3d"}]}, @cipso={0x86, 0x6, 0x22}]}}, "ef"}}}}}, 0x0) 2m29.723085449s ago: executing program 32 (id=747): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040)=0x3, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x1a, &(0x7f0000000240)={0x1, 'veth0_to_team\x00'}, 0x18) syz_emit_ethernet(0xbf, &(0x7f0000000e80)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb1, 0x0, 0x0, 0xfb, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x1, 0x0, 0x3, 0x24, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x9, @loopback, @local, {[@cipso={0x86, 0x77, 0xffffffffffffffff, [{0x0, 0xc, "0800b28c590300000052"}, {0x5, 0x9, "020007651442eb"}, {0x0, 0xe, "7434954373561de584b703c8"}, {0x0, 0x9, "e706d30bd224f8"}, {0x6, 0x7, "cfa11cab1a"}, {0x0, 0x10, "000000000000e2e7000000000000"}, {0x6, 0xa, "0000000000800000"}, {0x0, 0x12, "73bc95a70000ffa30900a301c8460000"}, {0x0, 0x12, "c8f46976e79ea788f03d9d3205927e3d"}]}, @cipso={0x86, 0x6, 0x22}]}}, "ef"}}}}}, 0x0) 1m58.845931077s ago: executing program 0 (id=978): r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, 0x0, 0x0) keyctl$link(0x8, r1, r0) 1m58.565455007s ago: executing program 0 (id=981): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00000008c0)='.', 0x1) listen(r0, 0x6) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10) 1m58.191238898s ago: executing program 0 (id=987): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) io_setup(0x2, &(0x7f0000002400)=0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x2000000000, 0x4, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)="5400ffff0000", 0x6, 0x0, 0x0, 0x2}]) 1m57.945242662s ago: executing program 0 (id=990): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x48) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(&(0x7f0000000580)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0xb5008, 0x0) umount2(&(0x7f00000001c0)='./file0/../file0\x00', 0x4) 1m57.621778174s ago: executing program 0 (id=994): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x3, 0x5, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sysfs$1(0x1, &(0x7f00000001c0)='sysfs\x00') 1m56.597159004s ago: executing program 0 (id=1005): socket$nl_netfilter(0x10, 0x3, 0xc) close(0x4) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0xa, 0x4e23, 0x80000, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="110000000000000029000000", @ANYRES16=r0], 0x18}, 0x40c0) 1m55.949992812s ago: executing program 33 (id=1005): socket$nl_netfilter(0x10, 0x3, 0xc) close(0x4) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0xa, 0x4e23, 0x80000, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="110000000000000029000000", @ANYRES16=r0], 0x18}, 0x40c0) 1m41.536391703s ago: executing program 5 (id=1108): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0x90000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@local}) ioctl$IOCTL_VMCI_CTX_ADD_NOTIFICATION(r0, 0x7af, 0x0) 1m41.229220451s ago: executing program 5 (id=1111): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='-7'], 0x9) 1m40.809370425s ago: executing program 5 (id=1113): r0 = socket$inet6(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x8, @local, 0x6}, 0x32) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000140)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000000080)="800037bbfa9ba1ce", 0xffd8, 0x0, 0x0, 0x0) 1m40.487837767s ago: executing program 5 (id=1115): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r2, @ANYBLOB="14005a800700038004000100050007"], 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 1m39.973001583s ago: executing program 5 (id=1121): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x10) fchown(r1, 0x0, 0x0) 1m39.788948694s ago: executing program 5 (id=1123): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/mem_sleep', 0x82842, 0x11c) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_opts(r0, 0x84, 0x7, 0xfffffffffffffffe, &(0x7f0000000000)=0xff49) 1m24.666042901s ago: executing program 34 (id=1123): openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/mem_sleep', 0x82842, 0x11c) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_opts(r0, 0x84, 0x7, 0xfffffffffffffffe, &(0x7f0000000000)=0xff49) 24.663541346s ago: executing program 2 (id=1782): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'aio_iiro_16\x00', [0x4f27, 0x8, 0x10000, 0x10000004, 0x8, 0xfffffbf9, 0x0, 0x40000000, 0x800000, 0x100100, 0x2, 0x1, 0x1, 0xfffffffe, 0x404, 0xf, 0xfffffffc, 0x0, 0x3, 0x40000003, 0x89, 0xfffffffd, 0x0, 0x20001e52, 0x400000b, 0xfff, 0x3a, 0x7fffffff, 0x7, 0x8000000, 0xfffffff8]}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xa, 0x12, r0, 0x37085000) 24.56455271s ago: executing program 3 (id=1783): r0 = socket$inet6(0xa, 0x3, 0xff) syz_emit_ethernet(0x46, &(0x7f0000000480)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x10, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x200}}}}}}, 0x0) connect$inet6(r0, &(0x7f0000000500)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) write$binfmt_elf64(r0, 0x0, 0xc9) 24.435077939s ago: executing program 2 (id=1785): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000003880)=ANY=[@ANYBLOB="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"/4545], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000001680)={@cgroup=r1, r0, 0x2f}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000400)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='/'], 0x20) 24.37333545s ago: executing program 3 (id=1787): r0 = landlock_create_ruleset(&(0x7f0000000040)={0x3342, 0x3}, 0x18, 0x0) landlock_restrict_self(r0, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty}, 0x11) 24.075764912s ago: executing program 2 (id=1791): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x2c, r1, 0x5, 0x70bd27, 0x25dfdc01, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}]]}, 0x2c}, 0x1, 0x0, 0x0, 0x40048}, 0x0) 24.075514004s ago: executing program 3 (id=1792): r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, &(0x7f00000001c0)={0x2020}, 0x2020) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000002240)={0x10000000}) 23.755950174s ago: executing program 3 (id=1795): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x901800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, 0x0) 23.536484912s ago: executing program 2 (id=1798): setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_usb_connect(0x2, 0x24, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x80, 0x6f, 0x60, 0x8, 0x7fd, 0x4, 0xf9e3, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0xf6, 0x2, 0x0, 0xff, 0xd8, 0xf8, 0x50}}]}}]}}, 0x0) 23.477758822s ago: executing program 3 (id=1799): r0 = memfd_create(&(0x7f0000000000)='\x103q}2\x9a\xce\xaf\x03\xdfy[\xd9\xffR8\xf4\x1c\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xa0\x00\x00\x00\x90+\xd6\x05\r\x84\x87\x1c\b\xdb\xe2\x00\x00A\x90m\xb6&\xd0\x9d\x00\x00\xc5\xb8,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\x00\x00\x00\x00\x00\x00\r\x1b\xd3\xff<\x83z\x80\x8fQ|\xf5d\x10\x10\xd7\x01M\x7fML\x18\'\x1a<\xfee7{l\x16}\xa0I\x7f\xb5)l\xbb\x02\xfa\xb7\xb6\xa0]\xda8\xe0~\x1c \x91\t\x8b\xbd\x1f\xb3834d1i\x9b\x94\xa6\\\x0e\xe2\xfa\xe5!\xd3\xcf\xfc\xce\xba\xe2\x9f\x05xgL5\x14Y+\xb3\x1axi)<\xf7\x98\xc1\xba\xf4|\xe7|\xc4\xd7\x03\x00\x00\x00\x04D\x15E^7%8\x94y\x98\xf0l\xa0\'Q%\xd4\xda\xee\x81}\xcc\xfd\xa2\xe3M~x\x96\xe3]\xd70\xa2\x17\xca\xde\x1b\xaa\xe0l\xfc\x85\x8fc\x1c{|e\x8bs\xb0\x85E\xce;p)\xf8\xa6\xaa&QC4V\x81\x04\xcf\xd2\x81\xdc\xdf\xd7<\x9f\x93\x8bX\xd4\xea\xb2\xff\b\x92\xc7\x00\xef\xff\x00\x93\x1f\x92\xa7dcY\x9c\x9e9O-\xfcF\xbb\xbd{:IR\xea\xd8$\xe2\xa0\xc2\x8b\x1a\xead\xb8\xe1:6\x15M\x1d\xdak\x8c\x909\xd8\xb3\x02\xe0\x04\x9c\xc2\x06|\xf0\x0f\xa6Y&r\x9b\xc7\x1d\xe7jDf\x87@\x8fg\x15RJwe\xe2\xdcunu\xff`\xa40\xce\xffB%\xe4k\xff\x8d\x06\x0e\x89\xd9DC\x9fF\x9c[M=\xe0^\xa8\xed)\xe8Z\xe8\x99&\x87\x04\xa4\t\xaa\xd8\xd6\xd5pG\xcb\xc4\x8b\xf7\xb8#\xcb\xd8|\xa5\xa6S\x8b\x8cv\xb7)\x02k\xf3L\x03\xbb\xfa\xe1\\\xf1\x8cUj\xd5\xa5\x88GL\xe7_\xfd\x17C=G\x0f\xe9u\x1d\xfeg\xfex\xcd\xaa\xad\x906\xd0sy\xc6T\x93\xae\xd5r\xc8G\xc5\xfdS\xff\x04:`\x1e\xe3;l\xcd&\xd4\xf4\x8eum\x04\x00~\xfa\x05\xd7\xe7X\xc7/\xae5\x93wwT\x13\xbd,\xd6\x16\x84\xcd\xd1\xd8\xe1P_\xbf0\xd8\x8d%Yh\xb5\xb4\"\xf5\x93\xdeh\xce\xa5\xe8\xc8\xec\x88\x89\xf07{\x95\xc9\xd0\xee\xe1\x1d\x80\xcc]-\xc2\xa1\x02ELhI\xd9\xf5\xcfk\x8a&i\xc1\xff9T\x8e\xe2rY\xa3\xd2H9\xfe\x0e\x1e\xac\x0f\xc3\xbd{\xd9\xcc\xbe\xa9\x93\xe0\xa4W\x1cn>\xc1\xf1\x9e\"\x93\x19\x19\x1a\xcc\x7fy\xd2~\x05\x99\xe6\x00o\xca\xe0\xc6\xd4\xf5\xa0\xc8P\xd6;\xf3\xc6~E\xacI\xd4\xe9\xa1|>\x91.K\x81\xa9+\xcf\xff\xcb\xfa\x0f\xe7n\x83H\x12\xac\x80\x16\xf8\x87Q\x97Az\n`\xb6\xe13A\xec\x8d(\\D\xec\xa6\t1\xa0h\xfc\x1f\xdd1@-4\xb4:\xf8\xd5wP \x84m\xe2\xd9\xfcb\xa0\xc3\xc9\xe7W\x86\xd7$\xa4ml\xee\x97[\xb7\xfa', 0x2) ftruncate(r0, 0x400007) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0xb, 0x2012, r0, 0x0) lseek(r0, 0x0, 0x4) 22.749981725s ago: executing program 7 (id=1807): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f00000015c0)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_NAME(0xf, &(0x7f0000000480)='\xac\xed\x00\x00') syz_emit_ethernet(0x4a, &(0x7f00000004c0)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x33}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x5, 0x10}}}}}}}, 0x0) 22.675043108s ago: executing program 7 (id=1808): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000640)=@newlink={0x44, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x14615, 0xef}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ICV_LEN={0x5, 0x3, 0x8}]}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x44}}, 0x0) 22.430662931s ago: executing program 7 (id=1812): r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0xf63, @loopback={0xffffffffffff0000}, 0x1}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x4e20, 0xfffffffc, @empty, 0x4}, 0x1c) 22.350358271s ago: executing program 6 (id=1813): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) syz_usb_connect(0x1, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120110031a877008c51001b41c100102030109021200010801"], &(0x7f0000000080)={0x0, 0x0, 0xf, &(0x7f00000000c0)=ANY=[@ANYBLOB="050f0f00010a1003"], 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) 22.263865733s ago: executing program 7 (id=1815): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') lseek(r0, 0x1, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getdents64(r0, &(0x7f0000000fc0)=""/224, 0xe0) 22.262981287s ago: executing program 3 (id=1816): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4048aecb, &(0x7f0000000080)=ANY=[@ANYRES16=r1]) 22.161427717s ago: executing program 2 (id=1817): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e23, 0x0, @loopback, 0x3}, 0x7e) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xe0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340), &(0x7f0000000380)=0x8) 22.123777302s ago: executing program 7 (id=1818): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10, 0x0}, 0x300060c1) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000500)='%', 0x1}], 0x1}, 0x10000000) close(r0) 22.046681325s ago: executing program 2 (id=1819): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000000c0)={'wg1\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001640)=ANY=[@ANYBLOB='D\n\x00\x00', @ANYRES16=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="240003"], 0xa44}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 21.129911043s ago: executing program 7 (id=1822): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x2e, 0x1c, 0x66, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100}, @address_reply={0x12, 0x0, 0x0, 0x2}}}}}, 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f00000002c0)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0x1e9, 0x739, &(0x7f0000000000)="ff", 0x0, 0x149c, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe}, 0x48) 20.893859042s ago: executing program 6 (id=1823): syz_emit_vhci(&(0x7f0000000280)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0x4}, @HCI_OP_LE_SET_DEFAULT_PHY={{0x4}}}}, 0x7) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000280)={0xf0f023}) syz_open_dev$video4linux(&(0x7f0000000280), 0x101, 0x81) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) 20.658261286s ago: executing program 6 (id=1824): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000400)="001ca73e", 0x4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x400000000000009, &(0x7f0000937fed)=""/16, &(0x7f0000000080)=0x2b) 20.486102252s ago: executing program 6 (id=1825): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x11, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000008500000075000000a50000002300000095"], &(0x7f00000000c0)='GPL\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='mmap_lock_acquire_returned\x00', r0}, 0x10) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000180)={0x40040, 0xd2, 0xf}, 0x18) 20.167705994s ago: executing program 6 (id=1827): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x8, &(0x7f0000000040)={0x32, 0x9, 0x9}) 19.8744535s ago: executing program 6 (id=1828): io_setup(0x3ff, &(0x7f0000000500)=0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000006c0), 0x48200, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 16.723938904s ago: executing program 4 (id=1832): r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfffffffd, @dev={0xfe, 0x80, '\x00', 0x38}, 0xb, 0x1}, 0x20) syz_emit_ethernet(0x8e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa1acd1f78800d86dd608a37f200587300fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000", @ANYRES8], 0x0) 16.67052142s ago: executing program 4 (id=1833): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000100)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000001a00)=0xf2b, 0x37) getsockopt$inet6_buf(r0, 0x29, 0x6, 0xfffffffffffffffd, &(0x7f00000000c0)=0xa4) 16.461016537s ago: executing program 4 (id=1834): r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x80000004, 0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=')\x00', 0x2}], 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) 16.272997158s ago: executing program 4 (id=1835): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setopts(0x4200, r0, 0x58880000000, 0x300051) 16.095228757s ago: executing program 4 (id=1836): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}]}}) statfs(&(0x7f0000000100)='./file0\x00', 0x0) 15.052573807s ago: executing program 4 (id=1837): r0 = syz_open_dev$vim2m(&(0x7f0000000100), 0x5, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x1, 0x1, 0x1}) r1 = syz_open_dev$vim2m(&(0x7f00000000c0), 0x253, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000200)={0x0, 0x20, 0x2, {0x1, @raw_data="4bbf622b20d2538e6e1f445b7795aa93c004bbb74ebdde873aa40cfdb8d06aefde8880cf4a22212c23b7c448cd514212f3419dcccde3ae9debb21b3ee10fdf63d3e7583e6702b0e9a49174a54c8fc2394f74d8c60dd96a7d41cebaaa10e0fe4fb36d1d8c9ff5984eea66eb54ff774e7af403c61eb7963e0bd5b1370d56b3a9efdaabcb8c2d20c39e64de366fce7e9c408b86db8a782f306a3e186d49e5f92e8a46d4ef2b353b7082844034eb36e4df5d2bf8b6635dd0f7a4d05bc0e9c33dffa2e74c75962dc70ea1"}}) 6.958960509s ago: executing program 35 (id=1816): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4048aecb, &(0x7f0000000080)=ANY=[@ANYRES16=r1]) 6.474385089s ago: executing program 36 (id=1819): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000000c0)={'wg1\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001640)=ANY=[@ANYBLOB='D\n\x00\x00', @ANYRES16=r1, @ANYBLOB="05002abd7000fddbdf2501000000060006004e240000fc0908802804008024000100dbffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0004098070000080060001000a00000014000200fe80000000000000000000000000000a0500030000000000060001000a00000014000200fe8000000000000000000000000000aa0500030001000000060001000a00000014000200fe8000000000000000000000000000aa0500030003000000a0000080060001000a0000001400020000000000000000000000ffff640101010500030000000000060001000a00000014000200fe8000000000000000000000000000bb0500030002000000060001000200000008000200ac1414aa0500030002000000060001000a00000014000200fc00000000000000000000000000000105000300020000000600010002000000080002000a0101020500030001000000d0000080060001000200000008000200ac1e01010500030000000000060001000a00000014000200000000000000000000000000000000000500030000000000060001000200000008000200ac1414bb0500030006000000060001000a00000014000200fe8000000000000000000000000000420500030001000000060001000a00000014000200fc02000000000000000000000000000105000300020000000600010002000000080002007f0000010500030002000000060001000200000008000200000000000500030002000000ac000080060001000200000008000200ac1414aa0500030001000000060001000a00000014000200fc00000000000000000000000000000005000300020000000600010002000000080002000a01010105000300000000000600010002000000080002007f0000010500030001000000060001000200000008000200e00000010500030001000000060001000a0000001400020020010000000000000000000000000001050003000200000064000080060001000a00000014000200fe8000000000000000000000000000bb0500030001000000060001000a00000014000200ff0100000000000000000000000000010500030002000000060001000200000008000200ac1414aa05000300000000000c010080060001000200000008000200000000000500030001000000060001000a00000014000200fe8000000000000000000000000000410500030003000000060001000a00000014000200ff0100000000000000000000000000010500030000000000060001000a00000014000200fc0100000000000000000000000000010500030000000000060001000a00000014000200fc0200000000000000000000000000000500030003000000060001000200000008000200ac1414aa0500030003000000060001000a00000014000200fc0200000000000000000000000000010500030001000000060001000a00000014000200fe80000000000000000000000000002b050003000200000040000080080003000000000008000a000100000024000100f44da367a88ee6564f020211456727082f5cebee8b1bf5eb7337341b459b392208000300030000008c00008024000100975c9d81c983c8209ee781254b899f8ed925ae9f0923c23c62f53c57cdbf691c24000100f44da367a88ee6564f020211456727082f5cebee8b1bf5eb7337341b459b392208000a000100000024000100d1732899f611cd8994034d7f413dc957630e5493c285aca40065cb6311be696b1400040002004e22000000000000000000000000040500807002098094000080060001000a00000014000200000000000000000000000000000000000500030002000000060001000200000008000200ffffffff0500030000000000060001000200000008000200e000000105000300020000000600010002000000080002007f0000010500030002000000060001000a000000140002000000000000000000000000000000000105000300010000004c000080060001000200000008000200ac1414bb0500030002000000060001000200000008000200640100fe0500030001000000060001000200000008000200ac1414bb0500030002000000e8000080060001000a00000014000200200100000000000000000000000000010500030000000000060001000200000008000200e000000205000300020000000600010002000000080002006401010005000300020000000600010002000000080002007f00000105000300010000000600010002000000080002007f0000010500030001000000060001000a00000014000200fe8000000000000000000000000000bb0500030002000000060001000200000008000200e00000010500030003000000060001000a00000014000200200100000000000000000000000000020500030001000000880000800600010002000000080002000000000005000300000000000600010002000000080002006401010205000300000000000600010002000000080002007f0000010500030003000000060001000a00000014000200200100000000000000000000000000000500030001000000060001000200000008000200ac14142d05000300010000001c000080060001000200000008000200ffffffff0500030003000000080003000200000024000100f44da367a88ee6564f020211456727082f5cebee8b1bf5eb7337341b459b39221c02098058000080060001000200000008000200000000000500030003000000060001000200000008000200ac1414aa0500030001000000060001000a00000014000200fe880000000000000000000000000101050003000100000040000080060001000200000008000200ac1e00010500030001000000060001000a0000001400020000000000000000000000ffff0a010102050003000300000000010080060001000200000008000200ac1e00010500030000000000060001000a00000014000200fe8800000000000000000000000000010500030003000000060001000200000008000200000000000500030002000000060001000200000008000200ffffffff0500030000000000060001000a00000014000200ff0200000000000000000000000000010500030000000000060001000a00000014000200200100000000000000000000000000010500030003000000060001000200000008000200e000000105000300000000000600010002000000080002007f00000105000300020000000600010002000000080002000a010100050003000000000064000080060001000200000008000200ac1414aa0500030000000000060001000a00000014000200fe8000000000000000000000000000aa0500030000000000060001000a000000140002002001000000000000000000000000000205000300010000001c000080060001000200000008000200ac141416050003000100000024000100d1732899f611cd8994034d7f413dc957630e5493c285aca40065cb6311be696b240002000f1b8b82264208ab1a2dce776c03b9f348f500ef8e7606466943f5ba2ae2881e08000100", @ANYRES32=r2, @ANYBLOB="240003"], 0xa44}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 5.915316126s ago: executing program 37 (id=1822): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x2e, 0x1c, 0x66, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100}, @address_reply={0x12, 0x0, 0x0, 0x2}}}}}, 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f00000002c0)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0x1e9, 0x739, &(0x7f0000000000)="ff", 0x0, 0x149c, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe}, 0x48) 4.508874092s ago: executing program 38 (id=1828): io_setup(0x3ff, &(0x7f0000000500)=0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000006c0), 0x48200, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x15) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 0s ago: executing program 39 (id=1837): r0 = syz_open_dev$vim2m(&(0x7f0000000100), 0x5, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x1, 0x1, 0x1}) r1 = syz_open_dev$vim2m(&(0x7f00000000c0), 0x253, 0x2) ioctl$vim2m_VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000200)={0x0, 0x20, 0x2, {0x1, @raw_data="4bbf622b20d2538e6e1f445b7795aa93c004bbb74ebdde873aa40cfdb8d06aefde8880cf4a22212c23b7c448cd514212f3419dcccde3ae9debb21b3ee10fdf63d3e7583e6702b0e9a49174a54c8fc2394f74d8c60dd96a7d41cebaaa10e0fe4fb36d1d8c9ff5984eea66eb54ff774e7af403c61eb7963e0bd5b1370d56b3a9efdaabcb8c2d20c39e64de366fce7e9c408b86db8a782f306a3e186d49e5f92e8a46d4ef2b353b7082844034eb36e4df5d2bf8b6635dd0f7a4d05bc0e9c33dffa2e74c75962dc70ea1"}}) kernel console output (not intermixed with test programs): 0] usb 4-1: config 0 descriptor?? [ 178.054231][ T7251] Driver unsupported XDP return value 0 on prog (id 53) dev N/A, expect packet loss! [ 178.639557][ T5850] input: HID 28bd:0042 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.1/0003:28BD:0042.0006/input/input18 [ 178.661804][ T5850] uclogic 0003:28BD:0042.0006: input,hidraw0: USB HID v0.00 Keypad [HID 28bd:0042] on usb-dummy_hcd.3-1/input1 [ 178.704042][ T5850] usb 4-1: USB disconnect, device number 6 [ 179.677246][ T7273] netlink: 16 bytes leftover after parsing attributes in process `syz.3.549'. [ 179.677284][ T7273] netlink: 20 bytes leftover after parsing attributes in process `syz.3.549'. [ 179.936829][ T7278] netlink: 8 bytes leftover after parsing attributes in process `syz.3.551'. [ 179.936868][ T7278] netlink: 4 bytes leftover after parsing attributes in process `syz.3.551'. [ 180.596720][ T5846] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 180.836590][ T5846] usb 4-1: Using ep0 maxpacket: 32 [ 180.874373][ T5846] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 180.874405][ T5846] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.918963][ T5846] usb 4-1: config 0 descriptor?? [ 180.935786][ T7299] 9p: Unknown uid 00000000004294967295 [ 181.079279][ T7304] ======================================================= [ 181.079279][ T7304] WARNING: The mand mount option has been deprecated and [ 181.079279][ T7304] and is ignored by this kernel. Remove the mand [ 181.079279][ T7304] option from the mount to silence this warning. [ 181.079279][ T7304] ======================================================= [ 181.127704][ T5846] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 181.132004][ T5846] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 181.133163][ T5846] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 181.133218][ T5846] usb 4-1: media controller created [ 181.166620][ T10] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 181.208926][ T5846] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 181.316642][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 181.319487][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 181.319521][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 181.319563][ T10] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 181.319588][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.325764][ T10] usb 2-1: config 0 descriptor?? [ 181.375623][ T5846] az6027: usb out operation failed. (-71) [ 181.376147][ T5846] az6027: usb out operation failed. (-71) [ 181.376161][ T5846] stb0899_attach: Driver disabled by Kconfig [ 181.376171][ T5846] az6027: no front-end attached [ 181.376171][ T5846] [ 181.401639][ T5846] az6027: usb out operation failed. (-71) [ 181.401659][ T5846] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 181.404939][ T5846] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input19 [ 181.432234][ T5846] dvb-usb: schedule remote query interval to 400 msecs. [ 181.432256][ T5846] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 181.434841][ T5846] usb 4-1: USB disconnect, device number 7 [ 181.491043][ T7308] netlink: 12 bytes leftover after parsing attributes in process `syz.4.565'. [ 181.619254][ T5846] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 181.844627][ T10] hid_parser_main: 1203 callbacks suppressed [ 181.844655][ T10] corsair 0003:1B1C:1B02.0007: unknown main item tag 0x0 [ 181.844700][ T10] corsair 0003:1B1C:1B02.0007: unknown main item tag 0x0 [ 181.844738][ T10] corsair 0003:1B1C:1B02.0007: unknown main item tag 0x0 [ 181.844797][ T10] corsair 0003:1B1C:1B02.0007: unknown main item tag 0x0 [ 181.844825][ T10] corsair 0003:1B1C:1B02.0007: unknown main item tag 0x0 [ 181.873735][ T10] corsair 0003:1B1C:1B02.0007: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.1-1/input0 [ 182.031558][ T10] corsair 0003:1B1C:1B02.0007: Read invalid backlight brightness: ce. [ 182.260268][ T5846] usb 2-1: USB disconnect, device number 8 [ 182.342980][ T7302] syz.2.562 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 182.806622][ T5846] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 182.978868][ T5846] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 182.978899][ T5846] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 183.005307][ T5846] usb 1-1: config 0 descriptor?? [ 183.032918][ T5846] cp210x 1-1:0.0: cp210x converter detected [ 183.166617][ T10] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 183.327067][ T10] usb 3-1: config 0 has an invalid interface number: 128 but max is 0 [ 183.327097][ T10] usb 3-1: config 0 has no interface number 0 [ 183.351827][ T10] usb 3-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 183.351858][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 183.351878][ T10] usb 3-1: Product: syz [ 183.351893][ T10] usb 3-1: Manufacturer: syz [ 183.351908][ T10] usb 3-1: SerialNumber: syz [ 183.379176][ T10] usb 3-1: config 0 descriptor?? [ 183.650373][ T5846] cp210x 1-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 183.650433][ T5846] cp210x 1-1:0.0: GPIO initialisation failed: -71 [ 183.676886][ T5846] usb 1-1: cp210x converter now attached to ttyUSB0 [ 183.680115][ T5846] usb 1-1: USB disconnect, device number 8 [ 183.705221][ T5846] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 183.705873][ T5846] cp210x 1-1:0.0: device disconnected [ 183.819946][ T10] usb 3-1: Firmware: major: 0, minor: 43, hardware type: ATUSB (0) [ 184.022597][ T10] usb 3-1: failed to fetch extended address, random address set [ 184.167238][ T10] usb 3-1: USB disconnect, device number 7 [ 184.212305][ T7354] openvswitch: netlink: IP tunnel TTL not specified. [ 184.349992][ T7358] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 185.160669][ T7389] mmap: syz.0.602 (7389) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 185.371351][ T7392] overlayfs: failed to create directory ./bus/work (errno: 22); mounting read-only [ 186.439125][ T5846] kernel write not supported for file /snd/seq (pid: 5846 comm: kworker/1:3) [ 187.284917][ T7428] netlink: 'syz.4.620': attribute type 1 has an invalid length. [ 187.284936][ T7428] netlink: 'syz.4.620': attribute type 4 has an invalid length. [ 187.284948][ T7428] netlink: 212 bytes leftover after parsing attributes in process `syz.4.620'. [ 188.426588][ T5928] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 188.579289][ T5928] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 188.579319][ T5928] usb 4-1: config 0 has no interface number 0 [ 188.582652][ T5928] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 188.582683][ T5928] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.582705][ T5928] usb 4-1: Product: syz [ 188.582727][ T5928] usb 4-1: Manufacturer: syz [ 188.582743][ T5928] usb 4-1: SerialNumber: syz [ 188.610972][ T5928] usb 4-1: config 0 descriptor?? [ 188.842162][ T5928] usb 4-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 188.878015][ T5928] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 188.878478][ T5928] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 188.878543][ T5928] usb 4-1: media controller created [ 189.014822][ T5928] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 189.216288][ T5928] i2c i2c-1: ec100: i2c rd failed=-71 reg=33 [ 189.455966][ T5928] usb 4-1: USB disconnect, device number 8 [ 189.820475][ T7483] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 190.358287][ T6002] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 190.509322][ T6002] usb 3-1: Using ep0 maxpacket: 16 [ 190.512347][ T6002] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 190.512398][ T6002] usb 3-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 190.512443][ T6002] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.554341][ T6002] usb 3-1: config 0 descriptor?? [ 190.579434][ T6002] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input20 [ 190.761639][ T5196] bcm5974 3-1:0.0: could not read from device [ 190.806770][ T6002] bcm5974 3-1:0.0: could not read from device [ 190.816629][ T1802] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 190.851462][ T5196] bcm5974 3-1:0.0: could not read from device [ 190.929235][ T7522] binder: BC_ACQUIRE_RESULT not supported [ 190.929252][ T7522] binder: 7521:7522 ioctl c0306201 200000000640 returned -22 [ 190.929916][ T6002] input: failed to attach handler mousedev to device input20, error: -5 [ 190.968275][ T1802] usb 4-1: Using ep0 maxpacket: 8 [ 190.969728][ T5196] bcm5974 3-1:0.0: could not read from device [ 190.993923][ T1802] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 190.993953][ T1802] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.038953][ T6002] usb 3-1: USB disconnect, device number 8 [ 191.070651][ T1802] pvrusb2: Hardware description: Terratec Grabster AV400 [ 191.070669][ T1802] pvrusb2: ********** [ 191.070676][ T1802] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 191.070688][ T1802] pvrusb2: Important functionality might not be entirely working. [ 191.070697][ T1802] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 191.070709][ T1802] pvrusb2: ********** [ 191.298852][ T2370] pvrusb2: Invalid write control endpoint [ 191.485768][ T2370] pvrusb2: Invalid write control endpoint [ 191.485784][ T2370] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 191.485794][ T2370] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 191.485803][ T2370] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 191.485814][ T2370] pvrusb2: Device being rendered inoperable [ 191.488364][ T2370] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 191.501865][ T7516] pvrusb2: Attempted to execute control transfer when device not ok [ 191.502009][ T2370] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 191.507445][ T1802] usb 4-1: USB disconnect, device number 9 [ 191.517748][ T2370] pvrusb2: Attached sub-driver cx25840 [ 191.517766][ T2370] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 191.517779][ T2370] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 192.247056][ T7544] netlink: 165 bytes leftover after parsing attributes in process `syz.1.675'. [ 192.436708][ T1802] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 192.586699][ T1802] usb 4-1: Using ep0 maxpacket: 32 [ 192.592655][ T1802] usb 4-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 192.592694][ T1802] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.592714][ T1802] usb 4-1: Product: syz [ 192.592728][ T1802] usb 4-1: Manufacturer: syz [ 192.592741][ T1802] usb 4-1: SerialNumber: syz [ 192.630129][ T1802] usb 4-1: config 0 descriptor?? [ 192.776663][ T6002] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 192.944100][ T6002] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 192.944129][ T6002] usb 5-1: config 0 has no interfaces? [ 192.944163][ T6002] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 192.944975][ T6002] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.002814][ T6002] usb 5-1: config 0 descriptor?? [ 193.045367][ T1802] airspy 4-1:0.0: Board ID: 00 [ 193.045391][ T1802] airspy 4-1:0.0: Firmware version: [ 193.184585][ T38] audit: type=1326 audit(1758749722.531:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7558 comm="syz.1.681" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe29cbeeec9 code=0x0 [ 193.296970][ T7549] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 193.301865][ T7549] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 193.329104][ T6002] usb 5-1: USB disconnect, device number 6 [ 193.447587][ T1802] airspy 4-1:0.0: usb_control_msg() failed -71 request 0e [ 193.487873][ T1802] airspy 4-1:0.0: Registered as swradio24 [ 193.487897][ T1802] airspy 4-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 193.509377][ T1802] usb 4-1: USB disconnect, device number 10 [ 195.283313][ T38] audit: type=1804 audit(1758749724.621:116): pid=7594 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.0.695" name="/newroot/135/bus" dev="tmpfs" ino=707 res=1 errno=0 [ 195.819688][ T10] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 195.966699][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 195.972242][ T10] usb 2-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 195.972273][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.972294][ T10] usb 2-1: Product: syz [ 195.972308][ T10] usb 2-1: Manufacturer: syz [ 195.972323][ T10] usb 2-1: SerialNumber: syz [ 195.999427][ T10] usb 2-1: config 0 descriptor?? [ 196.014372][ T10] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 196.284928][ T7622] hsr0: entered promiscuous mode [ 196.586500][ T7628] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 196.586667][ T7628] syzkaller1: linktype set to 778 [ 196.843871][ T10] gspca_sonixj: reg_r err -71 [ 196.843969][ T10] sonixj 2-1:0.0: probe with driver sonixj failed with error -71 [ 196.882482][ T10] usb 2-1: USB disconnect, device number 9 [ 196.905281][ T7634] Bluetooth: MGMT ver 1.23 [ 197.549857][ T7656] netlink: 4 bytes leftover after parsing attributes in process `syz.4.720'. [ 197.646730][ T10] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 197.808237][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 197.813708][ T10] usb 1-1: unable to get BOS descriptor or descriptor too short [ 197.824910][ T10] usb 1-1: config 7 has an invalid interface number: 187 but max is 0 [ 197.824945][ T10] usb 1-1: config 7 has no interface number 0 [ 197.825029][ T10] usb 1-1: config 7 interface 187 altsetting 6 endpoint 0x3 has invalid wMaxPacketSize 0 [ 197.825071][ T10] usb 1-1: config 7 interface 187 altsetting 6 bulk endpoint 0x3 has invalid maxpacket 0 [ 197.825102][ T10] usb 1-1: config 7 interface 187 has no altsetting 0 [ 197.849757][ T10] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=5a.bb [ 197.849790][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.849909][ T10] usb 1-1: Product: syz [ 197.849925][ T10] usb 1-1: Manufacturer: syz [ 197.849941][ T10] usb 1-1: SerialNumber: syz [ 198.143176][ T7655] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 198.153322][ T10] usb 1-1: Unknown endpoint type found, address 0x07 [ 198.153352][ T10] usb 1-1: Not enough endpoints found in device, aborting! [ 198.351105][ T2169] usb 1-1: USB disconnect, device number 9 [ 198.655877][ T7655] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.131882][ T7655] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.533849][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.533932][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.926215][ T7655] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 200.716419][ T4617] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 201.256678][ T5850] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 201.426197][ T5850] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 201.426230][ T5850] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 201.432444][ T5850] usb 5-1: config 0 descriptor?? [ 201.440430][ T5850] cp210x 5-1:0.0: cp210x converter detected [ 201.506286][ T4617] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 201.554560][ T5160] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 201.569024][ T5160] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 201.570797][ T5160] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 201.572644][ T5160] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 201.574010][ T5160] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 201.829622][ T7006] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.064890][ T5850] cp210x 5-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 202.064947][ T5850] cp210x 5-1:0.0: GPIO initialisation failed: -71 [ 202.083730][ T4617] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.085028][ T5850] usb 5-1: cp210x converter now attached to ttyUSB0 [ 202.137287][ T5850] usb 5-1: USB disconnect, device number 7 [ 202.155663][ T5850] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 202.156198][ T5850] cp210x 5-1:0.0: device disconnected [ 202.268711][ T57] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.552352][ T4617] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.669052][ T7006] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.677453][ T2169] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 202.693898][ T38] audit: type=1326 audit(1758749732.021:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7744 comm="syz.4.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 202.693967][ T38] audit: type=1326 audit(1758749732.021:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7744 comm="syz.4.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 202.694019][ T38] audit: type=1326 audit(1758749732.021:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7744 comm="syz.4.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 202.694070][ T38] audit: type=1326 audit(1758749732.021:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7744 comm="syz.4.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 202.694121][ T38] audit: type=1326 audit(1758749732.021:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7744 comm="syz.4.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 202.694173][ T38] audit: type=1326 audit(1758749732.021:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7744 comm="syz.4.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 202.694224][ T38] audit: type=1326 audit(1758749732.021:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7744 comm="syz.4.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 202.694276][ T38] audit: type=1326 audit(1758749732.021:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7744 comm="syz.4.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 202.694328][ T38] audit: type=1326 audit(1758749732.021:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7744 comm="syz.4.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 202.694376][ T38] audit: type=1326 audit(1758749732.021:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7744 comm="syz.4.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ff00000 [ 202.849790][ T2169] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 202.849817][ T2169] usb 1-1: config 0 has no interface number 0 [ 202.853648][ T2169] usb 1-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 202.853678][ T2169] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.853698][ T2169] usb 1-1: Product: syz [ 202.853713][ T2169] usb 1-1: Manufacturer: syz [ 202.853728][ T2169] usb 1-1: SerialNumber: syz [ 202.999094][ T2169] usb 1-1: config 0 descriptor?? [ 203.137642][ T7040] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.218023][ T2169] usb 1-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 203.222217][ T2169] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 203.222594][ T2169] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 203.222644][ T2169] usb 1-1: media controller created [ 203.307315][ T2169] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 203.606856][ T5160] Bluetooth: hci0: command tx timeout [ 204.408730][ T2169] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 204.495304][ T4617] bridge_slave_1: left allmulticast mode [ 204.495731][ T4617] bridge_slave_1: left promiscuous mode [ 204.499039][ T4617] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.539252][ T2169] usb 1-1: USB disconnect, device number 10 [ 204.640077][ T4617] bridge_slave_0: left allmulticast mode [ 204.640110][ T4617] bridge_slave_0: left promiscuous mode [ 204.657123][ T4617] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.686855][ T5160] Bluetooth: hci0: command tx timeout [ 205.861380][ T5928] IPVS: starting estimator thread 0... [ 205.888682][ T7785] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 205.957144][ T7784] IPVS: using max 6 ests per chain, 14400 per kthread [ 206.156737][ T7793] Bluetooth: MGMT ver 1.23 [ 206.196869][ T7794] netlink: 'syz.4.787': attribute type 1 has an invalid length. [ 206.843909][ T7812] syz.0.794 (7812): /proc/7810/oom_adj is deprecated, please use /proc/7810/oom_score_adj instead. [ 207.056823][ T7818] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 207.207150][ T5934] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 207.359185][ T5934] usb 1-1: config index 0 descriptor too short (expected 35577, got 27) [ 207.359215][ T5934] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 207.359236][ T5934] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 207.359257][ T5934] usb 1-1: config 1 has no interface number 0 [ 207.359302][ T5934] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 207.359328][ T5934] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 207.359370][ T5934] usb 1-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 207.359392][ T5934] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.466880][ T5934] snd_usb_pod 1-1:1.1: Line 6 Pocket POD found [ 207.554616][ T7830] netlink: 780 bytes leftover after parsing attributes in process `syz.4.803'. [ 207.766745][ T5160] Bluetooth: hci0: command tx timeout [ 207.927537][ T4617] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 207.952636][ T4617] bond0 (unregistering): Released all slaves [ 208.044238][ T5934] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now attached [ 208.097684][ T7724] chnl_net:caif_netlink_parms(): no params data found [ 208.126938][ T5928] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 208.274898][ T2169] usb 1-1: USB disconnect, device number 11 [ 208.276916][ T5928] usb 5-1: Using ep0 maxpacket: 32 [ 208.284468][ T2169] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now disconnected [ 208.301796][ T5928] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 208.301838][ T5928] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.359848][ T5928] usb 5-1: config 0 descriptor?? [ 208.571637][ T5928] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 208.588200][ T5928] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 208.589419][ T5928] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 208.589472][ T5928] usb 5-1: media controller created [ 208.687504][ T7847] netlink: 'syz.3.810': attribute type 1 has an invalid length. [ 208.688473][ T5928] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 208.775807][ T5928] az6027: usb out operation failed. (-71) [ 208.776231][ T5928] az6027: usb out operation failed. (-71) [ 208.776245][ T5928] stb0899_attach: Driver disabled by Kconfig [ 208.776256][ T5928] az6027: no front-end attached [ 208.776256][ T5928] [ 208.801419][ T5928] az6027: usb out operation failed. (-71) [ 208.801440][ T5928] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 208.804601][ T5928] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input21 [ 208.837483][ T5928] dvb-usb: schedule remote query interval to 400 msecs. [ 208.837511][ T5928] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 208.840393][ T5928] usb 5-1: USB disconnect, device number 8 [ 208.866711][ T7851] netlink: 'syz.3.812': attribute type 9 has an invalid length. [ 208.866737][ T7851] netlink: 8 bytes leftover after parsing attributes in process `syz.3.812'. [ 209.017173][ T5928] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 209.175117][ T7851] hsr0: entered promiscuous mode [ 209.175689][ T7851] macvlan2: entered promiscuous mode [ 209.183047][ T7851] macvlan2: entered allmulticast mode [ 209.183158][ T7851] hsr0: entered allmulticast mode [ 209.183175][ T7851] hsr_slave_0: entered allmulticast mode [ 209.183203][ T7851] hsr_slave_1: entered allmulticast mode [ 209.847540][ T5160] Bluetooth: hci0: command tx timeout [ 210.238122][ T7724] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.238271][ T7724] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.238748][ T7724] bridge_slave_0: entered allmulticast mode [ 210.246967][ T7724] bridge_slave_0: entered promiscuous mode [ 210.290709][ T7724] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.290874][ T7724] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.291151][ T7724] bridge_slave_1: entered allmulticast mode [ 210.330177][ T7724] bridge_slave_1: entered promiscuous mode [ 210.835535][ T7724] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 211.107061][ T4617] hsr_slave_0: left promiscuous mode [ 211.179724][ T4617] hsr_slave_1: left promiscuous mode [ 211.181135][ T4617] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 211.181230][ T4617] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 211.255262][ T4617] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 211.255296][ T4617] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 211.595775][ T4617] veth0_macvtap: left allmulticast mode [ 211.596162][ T4617] veth1_macvtap: left promiscuous mode [ 211.596318][ T4617] veth0_macvtap: left promiscuous mode [ 211.598774][ T4617] veth1_vlan: left promiscuous mode [ 211.601902][ T4617] veth0_vlan: left promiscuous mode [ 214.379391][ T4617] team0 (unregistering): Port device team_slave_1 removed [ 214.631264][ T4617] team0 (unregistering): Port device team_slave_0 removed [ 216.966741][ T5853] Bluetooth: hci1: command 0x0406 tx timeout [ 216.967730][ T5853] Bluetooth: hci3: command 0x0406 tx timeout [ 216.967868][ T5853] Bluetooth: hci2: command 0x0406 tx timeout [ 217.041602][ T7724] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 217.599386][ T7941] netlink: 'syz.0.854': attribute type 25 has an invalid length. [ 217.618148][ T7724] team0: Port device team_slave_0 added [ 217.619878][ T7941] netlink: 'syz.0.854': attribute type 25 has an invalid length. [ 217.623955][ T7724] team0: Port device team_slave_1 added [ 218.077094][ T7724] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 218.077112][ T7724] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 218.077141][ T7724] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 218.109877][ T7724] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 218.109901][ T7724] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 218.109933][ T7724] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 218.456939][ T7953] program syz.0.859 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 218.833690][ T7724] hsr_slave_0: entered promiscuous mode [ 218.835113][ T7724] hsr_slave_1: entered promiscuous mode [ 219.896615][ T5934] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 220.059569][ T5934] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 220.059600][ T5934] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 220.059625][ T5934] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 220.059648][ T5934] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 220.059688][ T5934] usb 5-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 220.059712][ T5934] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.127918][ T5934] usb 5-1: config 0 descriptor?? [ 220.351086][ T5934] hdpvr 5-1:0.0: firmware version 0x0 dated [ 220.351109][ T5934] hdpvr 5-1:0.0: untested firmware, the driver might not work. [ 220.491965][ T7724] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 220.557588][ T7724] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 220.624796][ T7724] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 220.690282][ T7724] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 220.846694][ T5934] hdpvr 5-1:0.0: Could not setup controls [ 220.847482][ T5934] hdpvr 5-1:0.0: registering videodev failed [ 220.887227][ T5934] hdpvr 5-1:0.0: probe with driver hdpvr failed with error -71 [ 220.907135][ T5934] usb 5-1: USB disconnect, device number 9 [ 220.944210][ T8009] loop7: detected capacity change from 0 to 524255231 [ 221.013632][ T8009] loop7: detected capacity change from 524255231 to 524287912 [ 221.179022][ T7724] 8021q: adding VLAN 0 to HW filter on device bond0 [ 221.211919][ T7724] 8021q: adding VLAN 0 to HW filter on device team0 [ 221.249046][ T7040] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.249672][ T7040] bridge0: port 1(bridge_slave_0) entered forwarding state [ 221.258138][ T7040] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.258266][ T7040] bridge0: port 2(bridge_slave_1) entered forwarding state [ 221.737705][ T7724] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 221.746812][ T5846] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 221.906663][ T5846] usb 5-1: Using ep0 maxpacket: 32 [ 221.909423][ T5846] usb 5-1: config 0 has an invalid interface number: 47 but max is 0 [ 221.909450][ T5846] usb 5-1: config 0 has no interface number 0 [ 221.909497][ T5846] usb 5-1: config 0 interface 47 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 221.909523][ T5846] usb 5-1: config 0 interface 47 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 221.913180][ T5846] usb 5-1: New USB device found, idVendor=08dd, idProduct=90ff, bcdDevice=7b.76 [ 221.913210][ T5846] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 221.913231][ T5846] usb 5-1: Product: syz [ 221.913247][ T5846] usb 5-1: Manufacturer: syz [ 221.913261][ T5846] usb 5-1: SerialNumber: syz [ 222.011371][ T5846] usb 5-1: config 0 descriptor?? [ 222.012279][ T8020] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 222.012454][ T8020] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 222.063353][ T8032] netlink: 28 bytes leftover after parsing attributes in process `syz.2.892'. [ 222.246814][ T5934] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 222.411943][ T5934] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 222.411995][ T5934] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 222.412017][ T5934] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 222.431421][ T5934] usb 4-1: config 0 descriptor?? [ 222.448558][ T8020] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 222.448712][ T8020] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 222.653865][ T5846] asix 5-1:0.47 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 222.654488][ T5846] asix 5-1:0.47: probe with driver asix failed with error -71 [ 222.684085][ T5846] usb 5-1: USB disconnect, device number 10 [ 222.759265][ T8044] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 222.819856][ T7724] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 222.878498][ T5934] kovaplus 0003:1E7D:2D50.0008: unknown main item tag 0x0 [ 222.878546][ T5934] kovaplus 0003:1E7D:2D50.0008: item fetching failed at offset 1/3 [ 222.879375][ T5934] kovaplus 0003:1E7D:2D50.0008: parse failed [ 222.879451][ T5934] kovaplus 0003:1E7D:2D50.0008: probe with driver kovaplus failed with error -22 [ 223.074071][ T10] usb 4-1: USB disconnect, device number 11 [ 223.163007][ T8056] syz.0.900 uses obsolete (PF_INET,SOCK_PACKET) [ 223.514019][ T7724] veth0_vlan: entered promiscuous mode [ 223.566019][ T7724] veth1_vlan: entered promiscuous mode [ 223.671734][ T7724] veth0_macvtap: entered promiscuous mode [ 223.701439][ T7724] veth1_macvtap: entered promiscuous mode [ 223.832796][ T7724] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 223.886807][ T7724] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 223.941727][ T5934] kernel write not supported for file /amidi2 (pid: 5934 comm: kworker/0:5) [ 223.976652][ T7040] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.985579][ T7040] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.010649][ T7040] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.016088][ T7040] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.021580][ T8072] netlink: 8 bytes leftover after parsing attributes in process `syz.0.906'. [ 224.336725][ T2169] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 224.466764][ T3089] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.466785][ T3089] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.509111][ T8084] macvlan0: entered promiscuous mode [ 224.512507][ T2169] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 224.512536][ T2169] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 224.512557][ T2169] usb 4-1: Product: syz [ 224.512572][ T2169] usb 4-1: Manufacturer: syz [ 224.512587][ T2169] usb 4-1: SerialNumber: syz [ 224.547672][ T8084] netlink: 'syz.0.912': attribute type 2 has an invalid length. [ 224.595403][ T2169] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 224.705152][ T5850] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 224.812760][ T3089] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.812780][ T3089] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 225.023884][ T8094] netlink: 12 bytes leftover after parsing attributes in process `syz.4.917'. [ 225.320063][ T8100] misc userio: Begin command sent, but we're already running [ 225.531601][ T8101] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 225.532057][ T8101] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 225.847627][ T10] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 225.871584][ T5850] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 225.874662][ T5850] ath9k_htc: Failed to initialize the device [ 225.973485][ T5850] usb 4-1: ath9k_htc: USB layer deinitialized [ 226.026814][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 226.042816][ T10] usb 3-1: config 4 has an invalid interface number: 8 but max is 0 [ 226.042845][ T10] usb 3-1: config 4 has no interface number 0 [ 226.042898][ T10] usb 3-1: config 4 interface 8 altsetting 1 endpoint 0x8A has invalid wMaxPacketSize 0 [ 226.042922][ T10] usb 3-1: config 4 interface 8 altsetting 1 bulk endpoint 0x8A has invalid maxpacket 0 [ 226.042947][ T10] usb 3-1: config 4 interface 8 has no altsetting 0 [ 226.045562][ T10] usb 3-1: New USB device found, idVendor=065a, idProduct=0009, bcdDevice=60.65 [ 226.045591][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.045612][ T10] usb 3-1: Product: syz [ 226.045628][ T10] usb 3-1: Manufacturer: syz [ 226.045642][ T10] usb 3-1: SerialNumber: syz [ 226.086558][ T2169] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 226.248575][ T2169] usb 5-1: Using ep0 maxpacket: 8 [ 226.251957][ T2169] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 226.251980][ T2169] usb 5-1: config 0 has no interfaces? [ 226.252009][ T2169] usb 5-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 226.252032][ T2169] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.297007][ T2169] usb 5-1: config 0 descriptor?? [ 226.377027][ T10] opticon 3-1:4.8: opticon converter detected [ 226.402453][ T989] usb 4-1: USB disconnect, device number 12 [ 226.407208][ T10] usb 3-1: opticon converter now attached to ttyUSB0 [ 226.424546][ T10] usb 3-1: USB disconnect, device number 9 [ 226.460135][ T10] opticon ttyUSB0: opticon converter now disconnected from ttyUSB0 [ 226.460709][ T10] opticon 3-1:4.8: device disconnected [ 226.524161][ T5850] usb 5-1: USB disconnect, device number 11 [ 227.213775][ T8133] input: syz0 as /devices/virtual/input/input23 [ 229.640166][ T8190] random: crng reseeded on system resumption [ 230.726668][ T5934] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 230.886833][ T5934] usb 3-1: Using ep0 maxpacket: 16 [ 230.889391][ T5934] usb 3-1: config 0 has an invalid interface number: 251 but max is 0 [ 230.889419][ T5934] usb 3-1: config 0 has no interface number 0 [ 230.889468][ T5934] usb 3-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 230.889493][ T5934] usb 3-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 230.892950][ T5934] usb 3-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 230.892979][ T5934] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.893007][ T5934] usb 3-1: Product: syz [ 230.893022][ T5934] usb 3-1: Manufacturer: syz [ 230.893037][ T5934] usb 3-1: SerialNumber: syz [ 230.915065][ T5934] usb 3-1: config 0 descriptor?? [ 230.916650][ T8215] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 230.917113][ T8215] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 230.976268][ T8228] netlink: 52 bytes leftover after parsing attributes in process `syz.0.973'. [ 230.998539][ T8228] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.005061][ T8228] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.131506][ T8215] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 231.133205][ T8215] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 231.540310][ T5934] asix 3-1:0.251 (unnamed net_device) (uninitialized): Interface mode not supported by driver [ 231.540633][ T5934] asix 3-1:0.251: probe with driver asix failed with error -524 [ 231.665736][ T8243] netlink: 27 bytes leftover after parsing attributes in process `syz.5.980'. [ 231.781901][ T1802] usb 3-1: USB disconnect, device number 10 [ 233.076878][ T8285] [U] [ 233.077044][ T8285] [U] )½0 [ 233.077229][ T8285] [U] [ 233.077268][ T8285] [U] [ 233.077321][ T8285] [U] [ 233.077537][ T8285] [U] [ 233.077580][ T8285] [U] [ 233.077629][ T8285] [U] [ 233.077670][ T8285] [U] [ 233.077813][ T8285] [U] [ 233.077853][ T8285] [U] [ 233.077895][ T8285] [U] [ 233.080906][ T8282] [U] [ 233.322275][ T8261] syz.4.988 (8261): drop_caches: 2 [ 234.145933][ T7040] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.469344][ T8307] 9pnet_fd: Insufficient options for proto=fd [ 234.579334][ T7040] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.807927][ T8321] loop9: detected capacity change from 0 to 8 [ 234.823964][ T8321] Dev loop9: unable to read RDB block 8 [ 234.824012][ T8321] loop9: unable to read partition table [ 234.824265][ T8321] loop9: partition table beyond EOD, truncated [ 234.824283][ T8321] loop_reread_partitions: partition scan of loop9 (þ被xü—ŸÑà– ) failed (rc=-5) [ 235.080034][ T7040] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 235.408048][ T5840] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 235.412670][ T5840] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 235.414764][ T5840] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 235.442665][ T5840] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 235.445167][ T5840] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 235.661766][ T7040] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.484575][ T7040] bridge_slave_1: left allmulticast mode [ 236.484610][ T7040] bridge_slave_1: left promiscuous mode [ 236.484883][ T7040] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.580260][ T6018] hid-generic 00A0:0008:0003.0009: unknown main item tag 0x0 [ 236.580298][ T6018] hid-generic 00A0:0008:0003.0009: unknown main item tag 0x0 [ 236.581436][ T6018] hid-generic 00A0:0008:0003.0009: unknown main item tag 0x0 [ 236.581481][ T6018] hid-generic 00A0:0008:0003.0009: unknown main item tag 0x0 [ 236.581507][ T6018] hid-generic 00A0:0008:0003.0009: unknown main item tag 0x0 [ 236.581533][ T6018] hid-generic 00A0:0008:0003.0009: unknown main item tag 0x0 [ 236.581568][ T6018] hid-generic 00A0:0008:0003.0009: unknown main item tag 0x0 [ 236.581594][ T6018] hid-generic 00A0:0008:0003.0009: unknown main item tag 0x0 [ 236.581619][ T6018] hid-generic 00A0:0008:0003.0009: unknown main item tag 0x0 [ 236.581645][ T6018] hid-generic 00A0:0008:0003.0009: unknown main item tag 0x0 [ 236.677127][ T6018] hid-generic 00A0:0008:0003.0009: hidraw0: HID v0.05 Device [syz1] on syz0 [ 236.713828][ T7040] bridge_slave_0: left promiscuous mode [ 236.714145][ T7040] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.526679][ T5847] Bluetooth: hci2: command tx timeout [ 239.163900][ T7040] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 239.219410][ T7040] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 239.262327][ T7040] bond0 (unregistering): Released all slaves [ 239.606637][ T5847] Bluetooth: hci2: command tx timeout [ 239.617313][ T8384] netlink: 32 bytes leftover after parsing attributes in process `syz.5.1044'. [ 240.136054][ T8333] chnl_net:caif_netlink_parms(): no params data found [ 240.446988][ T8410] openvswitch: netlink: Multiple metadata blocks provided [ 241.043908][ T8425] Bluetooth: MGMT ver 1.23 [ 241.680859][ T7040] hsr_slave_0: left promiscuous mode [ 241.686816][ T5847] Bluetooth: hci2: command tx timeout [ 241.736292][ T7040] hsr_slave_1: left promiscuous mode [ 241.737540][ T7040] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 241.737575][ T7040] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 241.801410][ T7040] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 241.801444][ T7040] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 242.011038][ T7040] veth1_macvtap: left promiscuous mode [ 242.011168][ T7040] veth0_macvtap: left promiscuous mode [ 242.011377][ T7040] veth1_vlan: left promiscuous mode [ 242.011594][ T7040] veth0_vlan: left promiscuous mode [ 242.623050][ T8467] program syz.3.1082 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 243.766666][ T5847] Bluetooth: hci2: command tx timeout [ 245.382392][ T8501] capability: warning: `syz.5.1097' uses deprecated v2 capabilities in a way that may be insecure [ 245.512182][ T7040] team0 (unregistering): Port device team_slave_1 removed [ 245.797318][ T7040] team0 (unregistering): Port device team_slave_0 removed [ 245.829509][ T8509] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1100'. [ 245.846893][ T5847] Bluetooth: hci2: command tx timeout [ 248.130650][ T8333] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.130805][ T8333] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.131052][ T8333] bridge_slave_0: entered allmulticast mode [ 248.133932][ T8333] bridge_slave_0: entered promiscuous mode [ 248.191142][ T8333] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.191301][ T8333] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.191560][ T8333] bridge_slave_1: entered allmulticast mode [ 248.218677][ T8333] bridge_slave_1: entered promiscuous mode [ 248.529834][ T8333] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 248.569770][ T8333] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 248.990235][ T8333] team0: Port device team_slave_0 added [ 249.008964][ T8333] team0: Port device team_slave_1 added [ 249.987266][ T8541] netlink: 3 bytes leftover after parsing attributes in process `syz.5.1115'. [ 250.011219][ T8333] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 250.011237][ T8333] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 250.011269][ T8333] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 250.072780][ T8333] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 250.072798][ T8333] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 250.072829][ T8333] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 250.206935][ T7040] IPVS: stop unused estimator thread 0... [ 250.626086][ T8333] hsr_slave_0: entered promiscuous mode [ 250.657834][ T8333] hsr_slave_1: entered promiscuous mode [ 250.658825][ T8333] debugfs: 'hsr0' already exists in 'hsr' [ 250.658852][ T8333] Cannot create hsr debugfs directory [ 250.883892][ T8563] syzkaller0: tun_chr_ioctl cmd 2147767511 [ 250.925118][ T8568] sctp: Trying to GSO but underlying device doesn't support it. [ 252.060275][ T8333] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 252.145585][ T8333] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 252.202328][ T8333] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 252.272096][ T8333] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 252.273603][ T8580] netlink: 104 bytes leftover after parsing attributes in process `syz.3.1134'. [ 252.617102][ T8590] overlay: filesystem on ./file0 is read-only [ 252.734719][ T8333] 8021q: adding VLAN 0 to HW filter on device bond0 [ 252.786869][ T8333] 8021q: adding VLAN 0 to HW filter on device team0 [ 252.806313][ T7017] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.806662][ T7017] bridge0: port 1(bridge_slave_0) entered forwarding state [ 252.848810][ T7040] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.848945][ T7040] bridge0: port 2(bridge_slave_1) entered forwarding state [ 253.326679][ T5934] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 253.484947][ T5934] usb 4-1: New USB device found, idVendor=0572, idProduct=cb01, bcdDevice=26.65 [ 253.484979][ T5934] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 253.485001][ T5934] usb 4-1: Product: syz [ 253.485016][ T5934] usb 4-1: Manufacturer: syz [ 253.485033][ T5934] usb 4-1: SerialNumber: syz [ 253.500171][ T5934] usb 4-1: config 0 descriptor?? [ 253.732433][ T5934] usb 4-1: ignoring: probably an ADSL modem [ 253.767623][ T8333] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 254.137644][ T5934] cxacru 4-1:0.0: usbatm_usb_probe: bind failed: -19! [ 254.347311][ T5850] usb 4-1: USB disconnect, device number 13 [ 254.848933][ T8333] veth0_vlan: entered promiscuous mode [ 254.904826][ T8333] veth1_vlan: entered promiscuous mode [ 254.919286][ T8622] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1145'. [ 254.950209][ T8622] bridge0: entered promiscuous mode [ 254.951548][ T8622] macsec1: entered allmulticast mode [ 254.951567][ T8622] bridge0: entered allmulticast mode [ 254.974187][ T8622] bridge0: port 3(macsec1) entered blocking state [ 254.974481][ T8622] bridge0: port 3(macsec1) entered disabled state [ 255.057652][ T8622] bridge0: left allmulticast mode [ 255.057727][ T8622] bridge0: left promiscuous mode [ 255.400976][ T8333] veth0_macvtap: entered promiscuous mode [ 255.422733][ T8333] veth1_macvtap: entered promiscuous mode [ 255.475473][ T8333] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 255.527661][ T8333] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 255.571885][ T7017] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.572134][ T7017] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.572373][ T7017] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.608349][ T7017] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.686125][ T8632] kvm: kvm [8631]: vcpu1, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010001) = 0x4 [ 256.291397][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 256.291422][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 256.711323][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 256.711346][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 257.144426][ T8645] netlink: 212376 bytes leftover after parsing attributes in process `syz.2.1155'. [ 257.730260][ T8662] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 257.730260][ T8662] The task syz.3.1161 (8662) triggered the difference, watch for misbehavior. [ 258.232704][ T8667] program syz.2.1163 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 258.718186][ T5929] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 258.869507][ T5929] usb 3-1: Using ep0 maxpacket: 8 [ 258.876208][ T5929] usb 3-1: config 0 has an invalid interface number: 31 but max is 0 [ 258.876238][ T5929] usb 3-1: config 0 has no interface number 0 [ 258.912484][ T5929] usb 3-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice= 4.16 [ 258.912518][ T5929] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 258.912540][ T5929] usb 3-1: Product: syz [ 258.912556][ T5929] usb 3-1: Manufacturer: syz [ 258.912572][ T5929] usb 3-1: SerialNumber: syz [ 258.950869][ T5929] usb 3-1: config 0 descriptor?? [ 259.213733][ T5929] uvcvideo 3-1:0.31: probe with driver uvcvideo failed with error -22 [ 259.237145][ T5929] usb 3-1: USB disconnect, device number 11 [ 260.981807][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.981897][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.873211][ T8751] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 262.107552][ T8755] netlink: 'syz.3.1201': attribute type 29 has an invalid length. [ 262.124835][ T8755] netlink: 'syz.3.1201': attribute type 29 has an invalid length. [ 262.140891][ T8755] netlink: 'syz.3.1201': attribute type 29 has an invalid length. [ 263.849415][ T8794] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1219'. [ 264.356716][ T6018] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 264.476753][ T1802] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 264.526690][ T6018] usb 5-1: Using ep0 maxpacket: 8 [ 264.529415][ T6018] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 264.529446][ T6018] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.578482][ T6018] pvrusb2: Hardware description: Terratec Grabster AV400 [ 264.578505][ T6018] pvrusb2: ********** [ 264.578512][ T6018] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 264.578526][ T6018] pvrusb2: Important functionality might not be entirely working. [ 264.578536][ T6018] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 264.578548][ T6018] pvrusb2: ********** [ 264.596547][ T10] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 264.629405][ T1802] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 264.629448][ T1802] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 264.629495][ T1802] usb 7-1: New USB device found, idVendor=1d34, idProduct=0004, bcdDevice= 0.00 [ 264.629522][ T1802] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.657792][ T1802] usb 7-1: config 0 descriptor?? [ 264.755435][ T10] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 264.755533][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.799115][ T2370] pvrusb2: Invalid write control endpoint [ 264.830030][ T10] usb 3-1: config 0 descriptor?? [ 264.890064][ T10] cp210x 3-1:0.0: cp210x converter detected [ 264.992923][ T2370] pvrusb2: Invalid write control endpoint [ 264.992940][ T2370] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 264.992950][ T2370] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 264.993189][ T2370] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 264.993200][ T2370] pvrusb2: Device being rendered inoperable [ 264.993274][ T2370] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 264.993412][ T2370] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 265.007927][ T2370] pvrusb2: Attached sub-driver cx25840 [ 265.007948][ T2370] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 265.008545][ T2370] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 265.045618][ T8804] pvrusb2: Attempted to execute control transfer when device not ok [ 265.061135][ T6002] usb 5-1: USB disconnect, device number 12 [ 265.245284][ T8813] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 265.245425][ T1802] hid_parser_main: 5 callbacks suppressed [ 265.245443][ T1802] hid-led 0003:1D34:0004.000A: unknown main item tag 0x0 [ 265.348727][ T10] cp210x 3-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 265.387108][ T10] usb 3-1: cp210x converter now attached to ttyUSB0 [ 265.389830][ T1802] hid-led 0003:1D34:0004.000A: hidraw0: USB HID v0.00 Device [HID 1d34:0004] on usb-dummy_hcd.6-1/input0 [ 265.420088][ T1802] hid-led 0003:1D34:0004.000A: Dream Cheeky Webmail Notifier initialized [ 265.567297][ T5929] usb 3-1: USB disconnect, device number 12 [ 265.585931][ T5929] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 265.588412][ T6002] usb 7-1: USB disconnect, device number 2 [ 265.743432][ T5929] cp210x 3-1:0.0: device disconnected [ 265.877637][ T1802] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 266.026551][ T1802] usb 4-1: Using ep0 maxpacket: 8 [ 266.035109][ T1802] usb 4-1: New USB device found, idVendor=0458, idProduct=7003, bcdDevice=7a.1a [ 266.035142][ T1802] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 266.035165][ T1802] usb 4-1: Product: syz [ 266.035180][ T1802] usb 4-1: Manufacturer: syz [ 266.035196][ T1802] usb 4-1: SerialNumber: syz [ 266.050396][ T1802] usb 4-1: config 0 descriptor?? [ 266.074800][ T1802] gspca_main: sn9c2028-2.14.0 probing 0458:7003 [ 266.265292][ T1802] gspca_sn9c2028: read1 error -32 [ 266.265960][ T1802] gspca_sn9c2028: read1 error -32 [ 266.390664][ T5840] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 266.412195][ T5840] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 266.413584][ T5840] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 266.415715][ T5840] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 266.437903][ T5840] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 266.487973][ T6018] usb 4-1: USB disconnect, device number 14 [ 267.142865][ T8844] program syz.2.1240 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 268.131378][ T8870] loop8: detected capacity change from 0 to 7 [ 268.146783][ T8870] Dev loop8: unable to read RDB block 7 [ 268.146835][ T8870] loop8: unable to read partition table [ 268.147052][ T8870] loop8: partition table beyond EOD, truncated [ 268.147069][ T8870] loop_reread_partitions: partition scan of loop8 (þ被xü^>à– ) failed (rc=-5) [ 268.233001][ T4617] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.306442][ T8874] netlink: 'syz.4.1254': attribute type 2 has an invalid length. [ 268.375012][ T8862] (unnamed net_device) (uninitialized): ARP target 9.0.0.0 is already present [ 268.375045][ T8862] (unnamed net_device) (uninitialized): option arp_ip_target: invalid value (9) [ 268.486758][ T5840] Bluetooth: hci5: command tx timeout [ 268.536692][ T38] kauditd_printk_skb: 2729 callbacks suppressed [ 268.536712][ T38] audit: type=1326 audit(1758750310.887:2856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8880 comm="syz.6.1256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 268.536777][ T38] audit: type=1326 audit(1758750310.887:2857): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8880 comm="syz.6.1256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 268.542473][ T38] audit: type=1326 audit(1758750310.897:2858): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8880 comm="syz.6.1256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 268.542532][ T38] audit: type=1326 audit(1758750310.897:2859): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8880 comm="syz.6.1256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 268.542581][ T38] audit: type=1326 audit(1758750310.897:2860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8880 comm="syz.6.1256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 268.546625][ T38] audit: type=1326 audit(1758750310.897:2861): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8880 comm="syz.6.1256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 268.546685][ T38] audit: type=1326 audit(1758750310.897:2862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8880 comm="syz.6.1256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 268.546733][ T38] audit: type=1326 audit(1758750310.897:2863): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8880 comm="syz.6.1256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=75 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 268.546779][ T38] audit: type=1326 audit(1758750310.897:2864): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8880 comm="syz.6.1256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 268.978640][ T8895] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 269.175120][ T4617] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.300744][ T6018] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 269.450189][ T6018] usb 4-1: Using ep0 maxpacket: 16 [ 269.452973][ T6018] usb 4-1: config 0 has an invalid interface number: 236 but max is 1 [ 269.453001][ T6018] usb 4-1: config 0 has an invalid interface number: 129 but max is 1 [ 269.453023][ T6018] usb 4-1: config 0 has no interface number 0 [ 269.453039][ T6018] usb 4-1: config 0 has no interface number 1 [ 269.453107][ T6018] usb 4-1: config 0 interface 236 altsetting 6 endpoint 0xF has invalid maxpacket 1023, setting to 64 [ 269.453137][ T6018] usb 4-1: config 0 interface 236 altsetting 6 endpoint 0xD has invalid wMaxPacketSize 0 [ 269.453162][ T6018] usb 4-1: config 0 interface 236 has no altsetting 0 [ 269.453183][ T6018] usb 4-1: config 0 interface 129 has no altsetting 0 [ 269.458007][ T6018] usb 4-1: New USB device found, idVendor=1ace, idProduct=e9b2, bcdDevice=5c.3d [ 269.458034][ T6018] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.458055][ T6018] usb 4-1: Product: syz [ 269.458069][ T6018] usb 4-1: Manufacturer: syz [ 269.458081][ T6018] usb 4-1: SerialNumber: syz [ 269.479144][ T6018] usb 4-1: config 0 descriptor?? [ 269.609315][ T4617] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.695759][ T10] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 269.701692][ T6018] ir_usb 4-1:0.236: required endpoints missing [ 269.723111][ T8826] chnl_net:caif_netlink_parms(): no params data found [ 269.806680][ T6018] usb 4-1: selecting invalid altsetting 0 [ 269.844266][ T6018] usb 4-1: selecting invalid altsetting 0 [ 269.844935][ T6018] usb 4-1: Found UVC 2.26 device syz (1ace:e9b2) [ 269.844967][ T6018] usb 4-1: No valid video chain found. [ 269.863453][ T6018] usb 4-1: USB disconnect, device number 15 [ 269.875831][ T10] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 269.875859][ T10] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 269.875879][ T10] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 269.878997][ T10] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 269.879028][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.879050][ T10] usb 3-1: Product: syz [ 269.879066][ T10] usb 3-1: Manufacturer: syz [ 269.879082][ T10] usb 3-1: SerialNumber: syz [ 270.101237][ T4617] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.568096][ T5840] Bluetooth: hci5: command tx timeout [ 270.616976][ T10] usb 3-1: 0:2 : does not exist [ 270.833452][ T6018] usb 3-1: USB disconnect, device number 13 [ 270.851654][ T8826] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.851803][ T8826] bridge0: port 1(bridge_slave_0) entered disabled state [ 270.852051][ T8826] bridge_slave_0: entered allmulticast mode [ 270.904319][ T8826] bridge_slave_0: entered promiscuous mode [ 270.995245][ T8942] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1283'. [ 271.070128][ T8826] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.070293][ T8826] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.070540][ T8826] bridge_slave_1: entered allmulticast mode [ 271.081634][ T8826] bridge_slave_1: entered promiscuous mode [ 271.560585][ T8826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 271.565275][ T8826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 271.944554][ T8954] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 272.089463][ T8826] team0: Port device team_slave_0 added [ 272.253569][ T8826] team0: Port device team_slave_1 added [ 272.319309][ T8964] netlink: 'syz.2.1291': attribute type 9 has an invalid length. [ 272.319333][ T8964] netlink: 155628 bytes leftover after parsing attributes in process `syz.2.1291'. [ 272.421014][ T4617] bridge_slave_1: left allmulticast mode [ 272.421057][ T4617] bridge_slave_1: left promiscuous mode [ 272.421313][ T4617] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.496661][ T4617] bridge_slave_0: left allmulticast mode [ 272.506576][ T4617] bridge_slave_0: left promiscuous mode [ 272.510593][ T4617] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.646729][ T5840] Bluetooth: hci5: command tx timeout [ 274.734161][ T5840] Bluetooth: hci5: command tx timeout [ 274.968143][ T4617] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 274.968802][ T8990] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 275.052492][ T4617] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 275.060330][ T38] audit: type=1326 audit(1758750317.417:2865): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8991 comm="syz.3.1304" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fac8435eec9 code=0x0 [ 275.124804][ T4617] bond0 (unregistering): Released all slaves [ 275.287026][ T8978] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1299'. [ 275.287057][ T8978] netlink: 28 bytes leftover after parsing attributes in process `syz.6.1299'. [ 275.287076][ T8978] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1299'. [ 275.297115][ T8978] netlink: 28 bytes leftover after parsing attributes in process `syz.6.1299'. [ 275.297159][ T8978] netlink: 'syz.6.1299': attribute type 6 has an invalid length. [ 275.328106][ T8826] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 275.328129][ T8826] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 275.328164][ T8826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 275.334810][ T8826] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 275.334829][ T8826] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 275.334862][ T8826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 276.288441][ T9018] hugetlbfs: syz.3.1314 (9018): Using mlock ulimits for SHM_HUGETLB is obsolete [ 276.426043][ T8826] hsr_slave_0: entered promiscuous mode [ 276.433459][ T8826] hsr_slave_1: entered promiscuous mode [ 276.438305][ T8826] debugfs: 'hsr0' already exists in 'hsr' [ 276.438341][ T8826] Cannot create hsr debugfs directory [ 277.348454][ T9026] bridge0: port 2(bridge_slave_1) entered forwarding state [ 277.796013][ T9046] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1327'. [ 277.796038][ T9046] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1327'. [ 277.937397][ T4617] hsr_slave_0: left promiscuous mode [ 277.977745][ T4617] hsr_slave_1: left promiscuous mode [ 277.978790][ T4617] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 277.978821][ T4617] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 278.018097][ T4617] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 278.018130][ T4617] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 278.036909][ T1802] usb 4-1: new full-speed USB device number 16 using dummy_hcd [ 278.184745][ T4617] veth1_macvtap: left promiscuous mode [ 278.190107][ T1802] usb 4-1: config index 0 descriptor too short (expected 69, got 36) [ 278.190143][ T1802] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 278.193678][ T1802] usb 4-1: New USB device found, idVendor=093a, idProduct=2622, bcdDevice=b7.89 [ 278.193713][ T1802] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.193739][ T1802] usb 4-1: Product: syz [ 278.193756][ T1802] usb 4-1: Manufacturer: syz [ 278.193772][ T1802] usb 4-1: SerialNumber: syz [ 278.208965][ T1802] usb 4-1: config 0 descriptor?? [ 278.231672][ T1802] gspca_main: gspca_pac7302-2.14.0 probing 093a:2622 [ 278.263159][ T4617] veth0_macvtap: left promiscuous mode [ 278.263486][ T4617] veth1_vlan: left promiscuous mode [ 278.263716][ T4617] veth0_vlan: left promiscuous mode [ 279.083542][ T1802] gspca_pac7302: reg_w() failed i: 78 v: 40 error -71 [ 279.083648][ T1802] gspca_pac7302 4-1:0.0: probe with driver gspca_pac7302 failed with error -71 [ 279.106526][ T1802] usb 4-1: USB disconnect, device number 16 [ 279.686770][ T1802] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 279.836643][ T1802] usb 7-1: Using ep0 maxpacket: 32 [ 279.998432][ T1802] usb 7-1: config index 0 descriptor too short (expected 35577, got 27) [ 279.998463][ T1802] usb 7-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 279.998486][ T1802] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 279.998509][ T1802] usb 7-1: config 1 has no interface number 0 [ 279.998558][ T1802] usb 7-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 279.998588][ T1802] usb 7-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 279.998631][ T1802] usb 7-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 279.998655][ T1802] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.164213][ T1802] snd_usb_pod 7-1:1.1: Line 6 Pocket POD found [ 280.266085][ T1802] snd_usb_pod 7-1:1.1: Line 6 Pocket POD now attached [ 280.660187][ T6018] usb 7-1: USB disconnect, device number 3 [ 280.663419][ T6018] snd_usb_pod 7-1:1.1: Line 6 Pocket POD now disconnected [ 280.702124][ T38] audit: type=1326 audit(1758750323.057:2866): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9075 comm="syz.3.1340" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac8435eec9 code=0x7ffc0000 [ 280.702181][ T38] audit: type=1326 audit(1758750323.057:2867): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9075 comm="syz.3.1340" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fac8435eec9 code=0x7ffc0000 [ 280.702221][ T38] audit: type=1326 audit(1758750323.057:2868): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9075 comm="syz.3.1340" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac8435eec9 code=0x7ffc0000 [ 280.702265][ T38] audit: type=1326 audit(1758750323.057:2869): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9075 comm="syz.3.1340" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac8435eec9 code=0x7ffc0000 [ 280.702310][ T38] audit: type=1326 audit(1758750323.057:2870): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9075 comm="syz.3.1340" exe="/root/syz-executor" sig=0 arch=c000003e syscall=209 compat=0 ip=0x7fac8435eec9 code=0x7ffc0000 [ 280.702353][ T38] audit: type=1326 audit(1758750323.057:2871): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9075 comm="syz.3.1340" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac8435eec9 code=0x7ffc0000 [ 280.702393][ T38] audit: type=1326 audit(1758750323.057:2872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9075 comm="syz.3.1340" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac8435eec9 code=0x7ffc0000 [ 282.468469][ T4617] team0 (unregistering): Port device team_slave_1 removed [ 282.675373][ T4617] team0 (unregistering): Port device team_slave_0 removed [ 285.128448][ T9046] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1327'. [ 285.146816][ T9089] netlink: 'syz.6.1346': attribute type 25 has an invalid length. [ 285.146840][ T9089] netlink: 'syz.6.1346': attribute type 8 has an invalid length. [ 286.230416][ T8826] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 286.276103][ T8826] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 286.387755][ T8826] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 286.481202][ T8826] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 286.722334][ T9118] hsr0: left promiscuous mode [ 286.737011][ T9121] IPVS: sync thread started: state = BACKUP, mcast_ifn = hsr0, syncid = 4, id = 0 [ 286.957118][ T9129] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 287.336328][ T8826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 287.403112][ T8826] 8021q: adding VLAN 0 to HW filter on device team0 [ 287.428458][ T7006] bridge0: port 1(bridge_slave_0) entered blocking state [ 287.428904][ T7006] bridge0: port 1(bridge_slave_0) entered forwarding state [ 287.475884][ T7040] bridge0: port 2(bridge_slave_1) entered blocking state [ 287.486650][ T7040] bridge0: port 2(bridge_slave_1) entered forwarding state [ 287.799418][ T9143] netdevsim netdevsim3: Direct firmware load for ./file0/file1 failed with error -2 [ 287.799450][ T9143] netdevsim netdevsim3: Falling back to sysfs fallback for: ./file0/file1 [ 288.112805][ T989] Process accounting resumed [ 288.205562][ T8826] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 288.229327][ T9150] Process accounting resumed [ 288.526147][ T8826] veth0_vlan: entered promiscuous mode [ 288.588973][ T8826] veth1_vlan: entered promiscuous mode [ 288.608004][ T9164] netlink: 228 bytes leftover after parsing attributes in process `syz.6.1370'. [ 288.782865][ T8826] veth0_macvtap: entered promiscuous mode [ 288.825825][ T8826] veth1_macvtap: entered promiscuous mode [ 288.920359][ T8826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 288.958726][ T8826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 288.976551][ T6018] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 289.012981][ T3602] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.013632][ T3602] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.013949][ T3602] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.014203][ T3602] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.136970][ T6018] usb 4-1: Using ep0 maxpacket: 8 [ 289.140091][ T6018] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 289.140122][ T6018] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 289.192093][ T6018] pvrusb2: Hardware description: Terratec Grabster AV400 [ 289.192115][ T6018] pvrusb2: ********** [ 289.192123][ T6018] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 289.192137][ T6018] pvrusb2: Important functionality might not be entirely working. [ 289.192147][ T6018] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 289.192159][ T6018] pvrusb2: ********** [ 289.408263][ T2370] pvrusb2: Invalid write control endpoint [ 289.652057][ T9168] pvrusb2: Killing an I2C write to 1 that is too large (desired=8192 limit=61) [ 289.658223][ T989] usb 4-1: USB disconnect, device number 17 [ 289.785317][ T2370] pvrusb2: Invalid write control endpoint [ 289.785334][ T2370] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 289.785345][ T2370] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 289.785354][ T2370] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 289.785366][ T2370] pvrusb2: Device being rendered inoperable [ 289.839259][ T2370] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 289.839320][ T2370] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 289.840139][ T2370] pvrusb2: Attached sub-driver cx25840 [ 289.840151][ T2370] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 289.840159][ T2370] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 290.118898][ T6999] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 290.118923][ T6999] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 290.318474][ T7017] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 290.318495][ T7017] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 290.668953][ T5934] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 290.821032][ T5934] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 290.821071][ T5934] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 290.821111][ T5934] usb 7-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.00 [ 290.821135][ T5934] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.868417][ T5934] usb 7-1: config 0 descriptor?? [ 290.959873][ T6018] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 291.137853][ T6018] usb 8-1: Using ep0 maxpacket: 32 [ 291.145564][ T6018] usb 8-1: config 0 has an invalid interface number: 196 but max is 0 [ 291.145596][ T6018] usb 8-1: config 0 has no interface number 0 [ 291.145672][ T6018] usb 8-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 291.145701][ T6018] usb 8-1: config 0 interface 196 has no altsetting 0 [ 291.163531][ T6018] usb 8-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 291.163564][ T6018] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 291.163588][ T6018] usb 8-1: Product: syz [ 291.163604][ T6018] usb 8-1: Manufacturer: syz [ 291.163622][ T6018] usb 8-1: SerialNumber: syz [ 291.229177][ T6018] usb 8-1: config 0 descriptor?? [ 291.235521][ T9198] raw-gadget.1 gadget.7: fail, usb_ep_enable returned -22 [ 291.308292][ T5934] elo 0003:04E7:0030.000B: hidraw0: USB HID v0.00 Device [HID 04e7:0030] on usb-dummy_hcd.6-1/input0 [ 291.507393][ T5934] usb 7-1: USB disconnect, device number 4 [ 291.901130][ T6018] ipheth 8-1:0.196: ipheth_enable_ncm: usb_control_msg: -71 [ 291.968774][ T9217] netlink: 'syz.2.1394': attribute type 7 has an invalid length. [ 291.968797][ T9217] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1394'. [ 292.469816][ T9227] netlink: 56 bytes leftover after parsing attributes in process `syz.4.1399'. [ 292.663834][ T6018] ipheth 8-1:0.196: Apple iPhone USB Ethernet device attached [ 292.698288][ T6018] usb 8-1: USB disconnect, device number 2 [ 293.034533][ T6018] ipheth 8-1:0.196: Apple iPhone USB Ethernet now disconnected [ 294.051307][ T38] audit: type=1326 audit(1758750336.407:2873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9259 comm="syz.4.1414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 294.069272][ T38] audit: type=1326 audit(1758750336.427:2874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9259 comm="syz.4.1414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=272 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 294.072944][ T38] audit: type=1326 audit(1758750336.427:2875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9259 comm="syz.4.1414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 294.099013][ T38] audit: type=1326 audit(1758750336.457:2876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9259 comm="syz.4.1414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=68 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 294.099084][ T38] audit: type=1326 audit(1758750336.457:2877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9259 comm="syz.4.1414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 294.099130][ T38] audit: type=1326 audit(1758750336.457:2878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9259 comm="syz.4.1414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=69 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 294.099178][ T38] audit: type=1326 audit(1758750336.457:2879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9259 comm="syz.4.1414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 294.313442][ T9265] netlink: 136 bytes leftover after parsing attributes in process `syz.7.1417'. [ 294.401133][ T9268] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 295.949085][ T9322] loop6: detected capacity change from 0 to 524288000 [ 296.127359][ T9322] loop6: detected capacity change from 524288000 to 0 [ 296.466557][ T1802] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 296.545344][ T9343] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1451'. [ 296.616504][ T1802] usb 5-1: Using ep0 maxpacket: 16 [ 296.638542][ T1802] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 296.638578][ T1802] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 296.650799][ T1802] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 296.650832][ T1802] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 296.650853][ T1802] usb 5-1: Product: syz [ 296.650868][ T1802] usb 5-1: Manufacturer: syz [ 296.650884][ T1802] usb 5-1: SerialNumber: syz [ 296.708699][ T1802] usb 5-1: config 0 descriptor?? [ 296.726204][ T1802] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 296.726241][ T1802] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 297.203973][ T9352] team0: No ports can be present during mode change [ 297.379134][ T1802] em28xx 5-1:0.0: chip ID is em2882/3 [ 297.587767][ T1802] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 297.588223][ T1802] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 297.588241][ T1802] em28xx 5-1:0.0: No AC97 audio processor [ 297.629737][ T1802] usb 5-1: USB disconnect, device number 13 [ 297.632676][ T1802] em28xx 5-1:0.0: Disconnecting em28xx [ 297.667429][ T1802] em28xx 5-1:0.0: Freeing device [ 298.868482][ T9400] sock: sock_set_timeout: `syz.7.1479' (pid 9400) tries to set negative timeout [ 298.876574][ T5934] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 299.041827][ T5934] usb 4-1: config 0 has no interfaces? [ 299.057236][ T5934] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 299.057269][ T5934] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 299.057291][ T5934] usb 4-1: Product: syz [ 299.057307][ T5934] usb 4-1: Manufacturer: syz [ 299.057322][ T5934] usb 4-1: SerialNumber: syz [ 299.088575][ T5934] usb 4-1: config 0 descriptor?? [ 299.213150][ T9411] netlink: 4 bytes leftover after parsing attributes in process `syz.6.1484'. [ 299.319311][ T5929] usb 4-1: USB disconnect, device number 18 [ 300.446587][ T5934] usb 8-1: new high-speed USB device number 3 using dummy_hcd [ 300.599665][ T5934] usb 8-1: config 220 has an invalid interface number: 76 but max is 2 [ 300.599698][ T5934] usb 8-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 300.599719][ T5934] usb 8-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 300.599740][ T5934] usb 8-1: config 220 has no interface number 2 [ 300.599823][ T5934] usb 8-1: config 220 interface 1 altsetting 5 bulk endpoint 0x1 has invalid maxpacket 1023 [ 300.599850][ T5934] usb 8-1: config 220 interface 1 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 12 [ 300.599879][ T5934] usb 8-1: config 220 interface 0 has no altsetting 0 [ 300.599899][ T5934] usb 8-1: config 220 interface 76 has no altsetting 0 [ 300.599919][ T5934] usb 8-1: config 220 interface 1 has no altsetting 0 [ 300.703391][ T5934] usb 8-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 300.703424][ T5934] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.703446][ T5934] usb 8-1: Product: syz [ 300.703462][ T5934] usb 8-1: Manufacturer: syz [ 300.703477][ T5934] usb 8-1: SerialNumber: syz [ 300.740642][ T9445] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 300.747807][ T9445] batadv_slave_0: entered promiscuous mode [ 300.914956][ T38] audit: type=1326 audit(1758750343.267:2880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9446 comm="syz.6.1501" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2cb1daeec9 code=0x0 [ 300.988502][ T5934] usb 8-1: Found UVC 7.01 device syz (8086:0b07) [ 300.988541][ T5934] usb 8-1: No valid video chain found. [ 300.988606][ T5934] usb 8-1: selecting invalid altsetting 0 [ 301.054187][ T5934] usb 8-1: selecting invalid altsetting 0 [ 301.054230][ T5934] usbtest 8-1:220.1: probe with driver usbtest failed with error -22 [ 301.092889][ T5934] usb 8-1: USB disconnect, device number 3 [ 301.115654][ T38] audit: type=1326 audit(1758750343.467:2881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9453 comm="syz.2.1504" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa908edeec9 code=0x7ffc0000 [ 301.115786][ T38] audit: type=1326 audit(1758750343.467:2882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9453 comm="syz.2.1504" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa908edeec9 code=0x7ffc0000 [ 301.162688][ T38] audit: type=1326 audit(1758750343.517:2883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9453 comm="syz.2.1504" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7fa908edeec9 code=0x7ffc0000 [ 301.162749][ T38] audit: type=1326 audit(1758750343.517:2884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9453 comm="syz.2.1504" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa908edeec9 code=0x7ffc0000 [ 301.162805][ T38] audit: type=1326 audit(1758750343.517:2885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9453 comm="syz.2.1504" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa908edeec9 code=0x7ffc0000 [ 301.162851][ T38] audit: type=1326 audit(1758750343.517:2886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9453 comm="syz.2.1504" exe="/root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7fa908edeec9 code=0x7ffc0000 [ 301.162898][ T38] audit: type=1326 audit(1758750343.517:2887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9453 comm="syz.2.1504" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa908edeec9 code=0x7ffc0000 [ 301.583622][ T9460] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1507'. [ 302.436674][ T1802] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 302.589159][ T1802] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 302.589209][ T1802] usb 4-1: New USB device found, idVendor=1532, idProduct=010e, bcdDevice= 0.00 [ 302.589235][ T1802] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 302.599207][ T1802] usb 4-1: config 0 descriptor?? [ 303.273935][ T1802] razer 0003:1532:010E.000C: hidraw0: USB HID v0.00 Device [HID 1532:010e] on usb-dummy_hcd.3-1/input0 [ 303.479885][ T1802] usb 4-1: USB disconnect, device number 19 [ 304.006660][ T5847] Bluetooth: hci4: command 0x0406 tx timeout [ 304.242252][ T989] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 304.400815][ T989] usb 8-1: config 0 interface 0 has no altsetting 0 [ 304.400860][ T989] usb 8-1: New USB device found, idVendor=04b4, idProduct=ed81, bcdDevice= 0.00 [ 304.400885][ T989] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 304.408823][ T989] usb 8-1: config 0 descriptor?? [ 304.427713][ T9534] netlink: 168 bytes leftover after parsing attributes in process `syz.4.1539'. [ 304.533060][ T9537] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1542'. [ 304.533166][ T9537] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1542'. [ 304.855799][ T989] cypress 0003:04B4:ED81.000D: unknown main item tag 0x0 [ 304.855846][ T989] cypress 0003:04B4:ED81.000D: item fetching failed at offset 3/5 [ 304.863823][ T989] cypress 0003:04B4:ED81.000D: parse failed [ 304.863917][ T989] cypress 0003:04B4:ED81.000D: probe with driver cypress failed with error -22 [ 305.061408][ T5929] usb 8-1: USB disconnect, device number 4 [ 306.226671][ T6018] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 306.381171][ T6018] usb 5-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 306.381209][ T6018] usb 5-1: config 0 interface 0 altsetting 1 endpoint 0x81 has invalid wMaxPacketSize 0 [ 306.381234][ T6018] usb 5-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 306.381263][ T6018] usb 5-1: config 0 interface 0 has no altsetting 0 [ 306.381301][ T6018] usb 5-1: New USB device found, idVendor=17ef, idProduct=60b5, bcdDevice= 0.00 [ 306.381326][ T6018] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 306.457910][ T6018] usb 5-1: config 0 descriptor?? [ 306.902458][ T6018] lenovo 0003:17EF:60B5.000E: unknown main item tag 0x0 [ 306.902499][ T6018] lenovo 0003:17EF:60B5.000E: unknown main item tag 0x0 [ 306.902528][ T6018] lenovo 0003:17EF:60B5.000E: unknown main item tag 0x0 [ 306.902556][ T6018] lenovo 0003:17EF:60B5.000E: unknown main item tag 0x0 [ 306.902584][ T6018] lenovo 0003:17EF:60B5.000E: unknown main item tag 0x0 [ 306.902611][ T6018] lenovo 0003:17EF:60B5.000E: unknown main item tag 0x0 [ 306.902639][ T6018] lenovo 0003:17EF:60B5.000E: unknown main item tag 0x0 [ 306.902666][ T6018] lenovo 0003:17EF:60B5.000E: unknown main item tag 0x0 [ 306.902694][ T6018] lenovo 0003:17EF:60B5.000E: unknown main item tag 0x0 [ 306.981560][ T6018] lenovo 0003:17EF:60B5.000E: hidraw0: USB HID v5f.b2 Device [HID 17ef:60b5] on usb-dummy_hcd.4-1/input0 [ 307.096163][ T989] usb 5-1: USB disconnect, device number 14 [ 307.754668][ T9627] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1581'. [ 307.754721][ T9627] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1581'. [ 309.577043][ T9683] netlink: 28 bytes leftover after parsing attributes in process `syz.6.1606'. [ 309.617683][ T9684] QAT: failed to copy from user cfg_data. [ 309.914952][ T9695] batman_adv: batadv0: Adding interface: gretap1 [ 309.914971][ T9695] batman_adv: batadv0: The MTU of interface gretap1 is too small (1462) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 309.915009][ T9695] batman_adv: batadv0: Interface activated: gretap1 [ 310.073360][ T9702] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1615'. [ 310.779453][ T6018] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 310.798717][ T9732] ptrace attach of "./syz-executor exec"[9733] was attempted by "./syz-executor exec"[9732] [ 310.895050][ T9738] netlink: set zone limit has 4 unknown bytes [ 310.908830][ T9739] netlink: del zone limit has 4 unknown bytes [ 310.934611][ T6018] usb 8-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88 [ 310.934654][ T6018] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 310.934682][ T6018] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 310.948506][ T6018] usb 8-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 310.948542][ T6018] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.948566][ T6018] usb 8-1: Product: syz [ 310.948584][ T6018] usb 8-1: Manufacturer: syz [ 310.948601][ T6018] usb 8-1: SerialNumber: syz [ 310.973583][ T6018] usb 8-1: config 0 descriptor?? [ 311.003561][ T6018] iguanair 8-1:0.0: probe with driver iguanair failed with error -12 [ 311.219047][ T5929] usb 8-1: USB disconnect, device number 5 [ 311.350128][ T9749] input: syz1 as /devices/virtual/input/input25 [ 311.533749][ T7040] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 311.541962][ T7040] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 311.542865][ T7040] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 311.542918][ T7040] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 311.996103][ T9757] bridge_slave_1: left allmulticast mode [ 311.996139][ T9757] bridge_slave_1: left promiscuous mode [ 311.998589][ T9757] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.099017][ T9757] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 312.458194][ T9780] netlink: 36 bytes leftover after parsing attributes in process `syz.7.1649'. [ 312.860649][ T9790] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1654'. [ 313.359209][ T2169] usb 4-1: new full-speed USB device number 20 using dummy_hcd [ 313.536839][ T2169] usb 4-1: config 0 has no interfaces? [ 313.543109][ T2169] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 313.543143][ T2169] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.543165][ T2169] usb 4-1: Product: syz [ 313.543181][ T2169] usb 4-1: Manufacturer: syz [ 313.543196][ T2169] usb 4-1: SerialNumber: syz [ 313.585460][ T2169] usb 4-1: config 0 descriptor?? [ 313.786748][ T6018] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 313.886669][ T2169] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 313.908676][ T5934] usb 4-1: USB disconnect, device number 20 [ 313.916662][ T5929] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 313.959721][ T6018] usb 3-1: Using ep0 maxpacket: 32 [ 313.964277][ T6018] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 313.964313][ T6018] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 313.969077][ T6018] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 313.969114][ T6018] usb 3-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 313.969140][ T6018] usb 3-1: Product: syz [ 313.969157][ T6018] usb 3-1: Manufacturer: syz [ 313.994108][ T6018] hub 3-1:4.0: USB hub found [ 314.073814][ T2169] usb 5-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 314.073904][ T2169] usb 5-1: New USB device strings: Mfr=241, Product=2, SerialNumber=3 [ 314.073925][ T2169] usb 5-1: Product: syz [ 314.073938][ T2169] usb 5-1: Manufacturer: syz [ 314.073951][ T2169] usb 5-1: SerialNumber: syz [ 314.093718][ T2169] usb 5-1: config 0 descriptor?? [ 314.100627][ T2169] ch341 5-1:0.0: ch341-uart converter detected [ 314.113528][ T5929] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 314.113636][ T5929] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 314.121223][ T5929] usb 7-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 314.121324][ T5929] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 314.121352][ T5929] usb 7-1: Product: syz [ 314.121369][ T5929] usb 7-1: Manufacturer: syz [ 314.121387][ T5929] usb 7-1: SerialNumber: syz [ 314.140584][ T5929] usb 7-1: config 0 descriptor?? [ 314.142771][ T9806] raw-gadget.3 gadget.6: fail, usb_ep_enable returned -22 [ 314.143243][ T9806] raw-gadget.3 gadget.6: fail, usb_ep_enable returned -22 [ 314.238672][ T6018] hub 3-1:4.0: config failed, hub doesn't have any ports! (err -19) [ 314.377436][ T9806] raw-gadget.3 gadget.6: fail, usb_ep_enable returned -22 [ 314.377614][ T9806] raw-gadget.3 gadget.6: fail, usb_ep_enable returned -22 [ 314.606979][ T5934] usb 3-1: USB disconnect, device number 14 [ 314.613029][ T9814] block nbd1: server does not support multiple connections per device. [ 314.613744][ T9814] block nbd1: shutting down sockets [ 314.780078][ T5929] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 314.952225][ T2169] usb 5-1: failed to send control message: -71 [ 314.952289][ T2169] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 314.993292][ T5929] dm9601 7-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 315.008948][ T2169] usb 5-1: USB disconnect, device number 15 [ 315.032204][ T2169] ch341 5-1:0.0: device disconnected [ 315.044914][ T5929] usb 7-1: USB disconnect, device number 5 [ 315.166602][ T6018] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 315.320605][ T6018] usb 8-1: config 0 has an invalid interface number: 255 but max is 0 [ 315.320635][ T6018] usb 8-1: config 0 has no interface number 0 [ 315.320668][ T6018] usb 8-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 315.320708][ T6018] usb 8-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 315.320736][ T6018] usb 8-1: config 0 interface 255 has no altsetting 0 [ 315.320769][ T6018] usb 8-1: New USB device found, idVendor=0bda, idProduct=0177, bcdDevice=7d.0b [ 315.320792][ T6018] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 315.342193][ T6018] usb 8-1: config 0 descriptor?? [ 315.364080][ T6018] ums-realtek 8-1:0.255: USB Mass Storage device detected [ 315.616586][ T6018] usb 8-1: USB disconnect, device number 6 [ 316.763632][ T9873] netlink: 'syz.2.1689': attribute type 1 has an invalid length. [ 316.763735][ T9873] netlink: 160 bytes leftover after parsing attributes in process `syz.2.1689'. [ 317.346675][ T6018] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 317.509572][ T6018] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 317.509611][ T6018] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 317.509639][ T6018] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid maxpacket 121, setting to 64 [ 317.513210][ T6018] usb 3-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 317.513240][ T6018] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 317.513261][ T6018] usb 3-1: Product: syz [ 317.513276][ T6018] usb 3-1: Manufacturer: syz [ 317.513292][ T6018] usb 3-1: SerialNumber: syz [ 317.541856][ T6018] usb 3-1: config 0 descriptor?? [ 317.545862][ T9885] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 317.548439][ T9885] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 317.552618][ T6018] usb 3-1: ucan: probing device on interface #0 [ 318.156657][ T5934] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 318.173828][ T6018] ucan 3-1:0.0: probe with driver ucan failed with error -22 [ 318.309138][ T5934] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 318.309174][ T5934] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 318.309216][ T5934] usb 8-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 318.309242][ T5934] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 318.315093][ T5934] usb 8-1: config 0 descriptor?? [ 318.388918][ T989] usb 3-1: USB disconnect, device number 15 [ 318.567408][ T5847] Bluetooth: hci0: command 0x1003 tx timeout [ 318.567661][ T5840] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 318.748324][ T5934] hid_parser_main: 2 callbacks suppressed [ 318.748353][ T5934] pyra 0003:1E7D:2CF6.000F: unknown main item tag 0x0 [ 318.748385][ T5934] pyra 0003:1E7D:2CF6.000F: unknown main item tag 0x0 [ 318.748414][ T5934] pyra 0003:1E7D:2CF6.000F: unknown main item tag 0x0 [ 318.748628][ T5934] pyra 0003:1E7D:2CF6.000F: unknown main item tag 0x0 [ 318.748659][ T5934] pyra 0003:1E7D:2CF6.000F: unknown main item tag 0x0 [ 318.748686][ T5934] pyra 0003:1E7D:2CF6.000F: unknown main item tag 0x0 [ 318.748714][ T5934] pyra 0003:1E7D:2CF6.000F: unknown main item tag 0x0 [ 318.813275][ T5934] pyra 0003:1E7D:2CF6.000F: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.7-1/input0 [ 319.141739][ T5934] pyra 0003:1E7D:2CF6.000F: couldn't init struct pyra_device [ 319.141799][ T5934] pyra 0003:1E7D:2CF6.000F: couldn't install mouse [ 319.168245][ T5934] pyra 0003:1E7D:2CF6.000F: probe with driver pyra failed with error -71 [ 319.187190][ T5934] usb 8-1: USB disconnect, device number 7 [ 319.516963][ T989] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 319.547084][ T38] audit: type=1326 audit(1758750361.897:2888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9932 comm="syz.6.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 319.548011][ T38] audit: type=1326 audit(1758750361.907:2889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9932 comm="syz.6.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 319.561101][ T9930] dummy0: entered promiscuous mode [ 319.578456][ T38] audit: type=1326 audit(1758750361.937:2890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9932 comm="syz.6.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 319.578520][ T38] audit: type=1326 audit(1758750361.937:2891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9932 comm="syz.6.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 319.578571][ T38] audit: type=1326 audit(1758750361.937:2892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9932 comm="syz.6.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 319.578624][ T38] audit: type=1326 audit(1758750361.937:2893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9932 comm="syz.6.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 319.578670][ T38] audit: type=1326 audit(1758750361.937:2894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9932 comm="syz.6.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 319.596491][ T38] audit: type=1326 audit(1758750361.937:2895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9932 comm="syz.6.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=281 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 319.710505][ T989] usb 4-1: Using ep0 maxpacket: 16 [ 319.745175][ T989] usb 4-1: New USB device found, idVendor=09c0, idProduct=0201, bcdDevice= a.a4 [ 319.745208][ T989] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 319.745230][ T989] usb 4-1: Product: syz [ 319.745245][ T989] usb 4-1: Manufacturer: syz [ 319.745260][ T989] usb 4-1: SerialNumber: syz [ 319.788690][ T989] usb 4-1: config 0 descriptor?? [ 319.795856][ T989] dvb-usb: found a 'Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver' in warm state. [ 320.019196][ T989] gp8psk: usb in 128 operation failed. [ 320.046523][ T989] gp8psk: usb in 137 operation failed. [ 320.046547][ T989] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 320.047724][ T989] dvbdev: DVB: registering new adapter (Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver) [ 320.047790][ T989] usb 4-1: media controller created [ 320.106073][ T989] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 320.136954][ T989] gp8psk_fe: Frontend revision 1 attached [ 320.137776][ T989] usb 4-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)... [ 320.139051][ T989] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 320.447304][ T989] gp8psk: usb in 137 operation failed. [ 320.447327][ T989] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver successfully initialized and connected. [ 320.447341][ T989] gp8psk: found Genpix USB device pID = 201 (hex) [ 320.450252][ T989] usb 4-1: USB disconnect, device number 21 [ 320.652628][ T989] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receive successfully deinitialized and disconnected. [ 320.804091][ T38] audit: type=1326 audit(1758750363.157:2896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9932 comm="syz.6.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 320.804227][ T38] audit: type=1326 audit(1758750363.157:2897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9932 comm="syz.6.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2cb1daeec9 code=0x7ffc0000 [ 321.067038][ T9954] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1728'. [ 321.067069][ T9954] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1728'. [ 321.067324][ T9954] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1728'. [ 321.067343][ T9954] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1728'. [ 321.646600][ T2169] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 321.807546][ T2169] usb 8-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 321.807576][ T2169] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.813912][ T2169] usb 8-1: config 0 descriptor?? [ 322.037597][ T2169] udl 8-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 322.239630][ T2169] [drm:udl_init] *ERROR* Selecting channel failed [ 322.268883][ T2169] [drm] Initialized udl 0.0.1 for 8-1:0.0 on minor 2 [ 322.268910][ T2169] [drm] Initialized udl on minor 2 [ 322.281213][ T2169] udl 8-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 322.285132][ T2169] udl 8-1:0.0: [drm] Cannot find any crtc or sizes [ 322.317482][ T2169] usb 8-1: USB disconnect, device number 8 [ 322.321934][ T5850] udl 8-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 322.341800][ T5850] udl 8-1:0.0: [drm] Cannot find any crtc or sizes [ 322.419437][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.419531][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 323.140850][T10005] program syz.7.1750 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 324.146544][ T5934] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 324.303738][ T5934] usb 3-1: config 220 has an invalid interface number: 76 but max is 2 [ 324.303769][ T5934] usb 3-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 324.303790][ T5934] usb 3-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 324.303812][ T5934] usb 3-1: config 220 has no interface number 2 [ 324.303895][ T5934] usb 3-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 324.303925][ T5934] usb 3-1: config 220 interface 0 has no altsetting 0 [ 324.303945][ T5934] usb 3-1: config 220 interface 76 has no altsetting 0 [ 324.303965][ T5934] usb 3-1: config 220 interface 1 has no altsetting 0 [ 324.375813][ T5934] usb 3-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 324.375845][ T5934] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 324.375868][ T5934] usb 3-1: Product: syz [ 324.375883][ T5934] usb 3-1: Manufacturer: syz [ 324.375898][ T5934] usb 3-1: SerialNumber: syz [ 324.643967][ T5934] usb 3-1: selecting invalid altsetting 0 [ 324.644550][ T5934] usb 3-1: Found UVC 7.01 device syz (8086:0b07) [ 324.644580][ T5934] usb 3-1: No valid video chain found. [ 324.681871][ T5934] usb 3-1: selecting invalid altsetting 0 [ 324.681915][ T5934] usbtest 3-1:220.1: probe with driver usbtest failed with error -22 [ 324.710154][ T5934] usb 3-1: USB disconnect, device number 16 [ 324.794608][ T38] kauditd_printk_skb: 82 callbacks suppressed [ 324.794628][ T38] audit: type=1326 audit(1758750367.147:2980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10050 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 324.794967][ T38] audit: type=1326 audit(1758750367.147:2981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10050 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 324.851906][ T38] audit: type=1326 audit(1758750367.207:2982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10050 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 324.852249][ T38] audit: type=1326 audit(1758750367.207:2983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10050 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 324.853015][ T38] audit: type=1326 audit(1758750367.207:2984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10050 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 324.855608][ T38] audit: type=1326 audit(1758750367.207:2985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10050 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 324.944441][ T38] audit: type=1326 audit(1758750367.207:2986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10050 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 324.944814][ T38] audit: type=1326 audit(1758750367.297:2987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10050 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 324.945078][ T38] audit: type=1326 audit(1758750367.297:2988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10050 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 324.946197][ T38] audit: type=1326 audit(1758750367.297:2989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10050 comm="syz.4.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94d4bdeec9 code=0x7ffc0000 [ 326.946640][ T5850] usb 3-1: new full-speed USB device number 17 using dummy_hcd [ 327.108987][ T5850] usb 3-1: config 0 has an invalid interface number: 246 but max is 0 [ 327.109020][ T5850] usb 3-1: config 0 has no interface number 0 [ 327.109055][ T5850] usb 3-1: config 0 interface 246 has no altsetting 0 [ 327.109092][ T5850] usb 3-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice=f9.e3 [ 327.109117][ T5850] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 327.136036][ T5850] usb 3-1: config 0 descriptor?? [ 327.300847][T10130] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1805'. [ 327.345303][ T5850] usb 3-1: string descriptor 0 read error: -71 [ 327.507151][ T5850] usb 3-1: USB disconnect, device number 17 [ 327.544304][T10139] bridge0: entered promiscuous mode [ 328.106535][ T5934] usb 7-1: new low-speed USB device number 6 using dummy_hcd [ 328.271359][ T5934] usb 7-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 328.271389][ T5934] usb 7-1: config 8 has 0 interfaces, different from the descriptor's value: 1 [ 328.305579][ T5934] usb 7-1: string descriptor 0 read error: -22 [ 328.305753][ T5934] usb 7-1: New USB device found, idVendor=10c5, idProduct=b401, bcdDevice=10.1c [ 328.305779][ T5934] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.606033][ T5934] usb 7-1: USB disconnect, device number 6 [ 330.236566][ T10] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 330.396253][ T10] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 330.396310][ T10] usb 5-1: New USB device found, idVendor=0079, idProduct=0006, bcdDevice= 0.00 [ 330.396336][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 330.442424][ T10] usb 5-1: config 0 descriptor?? [ 330.943162][ T10] dragonrise 0003:0079:0006.0010: hidraw0: USB HID v1.02 Device [HID 0079:0006] on usb-dummy_hcd.4-1/input0 [ 330.943199][ T10] dragonrise 0003:0079:0006.0010: no inputs found [ 330.943215][ T10] dragonrise 0003:0079:0006.0010: force feedback init failed [ 331.133371][ T10] usb 5-1: USB disconnect, device number 16 [ 332.136408][ C1] sched: DL replenish lagged too much [ 344.869892][ T5847] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 344.875321][ T5847] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 344.892089][ T5847] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 344.893494][ T5847] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 344.894885][ T5847] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 345.325019][ T5840] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 345.354040][ T5840] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 345.355816][ T5840] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 345.373018][ T5840] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 345.373908][ T5840] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 345.984174][ T5847] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 346.018377][ T5847] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 346.021390][ T5847] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 346.022720][ T5847] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 346.024258][ T5847] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 346.739359][ T5847] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 346.776759][ T5847] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 346.780216][ T5847] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 346.782114][ T5847] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 346.783866][ T5847] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 346.966893][ T5847] Bluetooth: hci0: command tx timeout [ 347.446717][ T5847] Bluetooth: hci6: command tx timeout [ 348.086694][ T5847] Bluetooth: hci7: command tx timeout [ 348.887048][ T5847] Bluetooth: hci8: command tx timeout [ 349.046765][ T5847] Bluetooth: hci0: command tx timeout [ 349.526691][ T5847] Bluetooth: hci6: command tx timeout [ 350.169819][ T5847] Bluetooth: hci7: command tx timeout [ 350.966722][ T5847] Bluetooth: hci8: command tx timeout [ 351.044093][ T5840] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 351.102661][ T5840] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 351.136464][ T5840] Bluetooth: hci0: command tx timeout [ 351.147310][ T5840] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 351.150672][ T5840] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 351.152023][ T5840] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 351.614655][ T5840] Bluetooth: hci6: command tx timeout [ 352.256606][ T5840] Bluetooth: hci7: command tx timeout [ 353.046806][ T5840] Bluetooth: hci8: command tx timeout [ 353.215125][ T5840] Bluetooth: hci0: command tx timeout [ 353.286732][ T5840] Bluetooth: hci9: command tx timeout [ 353.686605][ T5840] Bluetooth: hci6: command tx timeout [ 354.326621][ T5840] Bluetooth: hci7: command tx timeout [ 355.126682][ T5840] Bluetooth: hci8: command tx timeout [ 355.366637][ T5840] Bluetooth: hci9: command tx timeout [ 357.446636][ T5840] Bluetooth: hci9: command tx timeout [ 359.527067][ T5840] Bluetooth: hci9: command tx timeout [ 372.462336][T10161] kthread_run failed with err -4 [ 383.918199][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.918294][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 405.031653][ T5847] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 405.055788][ T5847] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 405.089156][ T5847] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 405.090479][ T5847] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 405.091342][ T5847] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 405.814828][ T5160] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 405.934881][ T5160] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 405.937160][ T5160] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 405.967796][ T5160] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 405.979853][ T5160] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 406.772973][ T59] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 406.800536][ T59] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 406.801966][ T59] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 406.803585][ T59] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 406.804461][ T59] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 407.280529][ T5853] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 407.284104][ T5853] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 407.285913][ T5853] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 407.331744][ T5853] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 407.332627][ T5853] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 411.243088][T10251] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 411.277687][T10251] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 411.280025][T10251] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 411.281362][T10251] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 411.282470][T10251] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 416.193047][ T5160] Bluetooth: hci11: command tx timeout [ 416.214277][ T59] Bluetooth: hci10: command tx timeout [ 418.246749][T10251] Bluetooth: hci4: command tx timeout [ 418.247373][T10251] Bluetooth: hci11: command tx timeout [ 418.247525][T10251] Bluetooth: hci3: command tx timeout [ 418.275734][ T5853] Bluetooth: hci12: command tx timeout [ 418.283038][ T59] Bluetooth: hci10: command tx timeout [ 420.326644][T10251] Bluetooth: hci3: command tx timeout [ 420.326678][T10251] Bluetooth: hci10: command tx timeout [ 420.326701][T10251] Bluetooth: hci12: command tx timeout [ 420.326723][T10251] Bluetooth: hci11: command tx timeout [ 420.326747][T10251] Bluetooth: hci4: command tx timeout [ 422.406750][ T59] Bluetooth: hci4: command tx timeout [ 422.406786][ T59] Bluetooth: hci11: command tx timeout [ 422.406809][ T59] Bluetooth: hci12: command tx timeout [ 422.406832][ T59] Bluetooth: hci10: command tx timeout [ 422.406854][ T59] Bluetooth: hci3: command tx timeout [ 424.486649][ T59] Bluetooth: hci3: command tx timeout [ 424.486683][ T59] Bluetooth: hci12: command tx timeout [ 424.486706][ T59] Bluetooth: hci4: command tx timeout [ 445.294491][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.294576][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 465.409981][ T59] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 465.414258][ T59] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 465.415691][ T59] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 465.442486][ T59] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 465.468191][ T59] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 465.552078][T10251] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 465.572579][T10251] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 465.575753][T10251] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 465.603538][T10251] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 465.605175][T10251] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 467.158615][ T5847] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 467.164896][ T5847] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 467.183307][ T5847] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 467.208818][ T5847] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 467.209729][ T5847] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 467.397991][ T59] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 467.419511][ T59] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 467.421979][ T59] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 467.423332][ T59] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 467.426109][ T59] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 467.528821][ T59] Bluetooth: hci1: command tx timeout [ 467.686608][ T5847] Bluetooth: hci2: command tx timeout [ 467.853630][ T59] Bluetooth: hci0: command 0x0406 tx timeout [ 467.853691][ T5847] Bluetooth: hci6: command 0x0406 tx timeout [ 469.286790][ T5847] Bluetooth: hci5: command tx timeout [ 469.606975][ T59] Bluetooth: hci1: command tx timeout [ 469.686750][ T5847] Bluetooth: hci13: command tx timeout [ 469.766706][ T5847] Bluetooth: hci2: command tx timeout [ 471.376882][ T5160] Bluetooth: hci5: command tx timeout [ 471.689995][ T5160] Bluetooth: hci1: command tx timeout [ 471.766839][ T5840] Bluetooth: hci13: command tx timeout [ 471.770883][ T5840] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 471.775102][ T5840] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 471.799765][ T5840] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 471.801118][ T5840] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 471.802256][ T5840] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 471.846636][ T5840] Bluetooth: hci2: command tx timeout [ 472.967882][ T5840] Bluetooth: hci8: command 0x0406 tx timeout [ 472.969069][ T5840] Bluetooth: hci7: command 0x0406 tx timeout [ 473.446582][T10246] Bluetooth: hci5: command tx timeout [ 473.766594][T10246] Bluetooth: hci1: command tx timeout [ 473.848438][T10246] Bluetooth: hci13: command tx timeout [ 473.926666][T10246] Bluetooth: hci2: command tx timeout [ 475.527053][T10246] Bluetooth: hci5: command tx timeout [ 475.926740][T10246] Bluetooth: hci13: command tx timeout [ 478.176509][ T5840] Bluetooth: hci9: command 0x0406 tx timeout [ 498.246712][ T5160] Bluetooth: hci14: command tx timeout [ 500.326924][ T5160] Bluetooth: hci14: command tx timeout [ 502.406595][T10246] Bluetooth: hci14: command tx timeout [ 504.488859][T10246] Bluetooth: hci14: command tx timeout [ 506.742902][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 506.742984][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 525.808452][ T5160] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 525.829131][ T5160] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 525.833415][ T5160] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 525.834750][ T5160] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 525.998367][ T5160] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 526.293228][ T5160] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 526.316753][ T5160] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 526.318283][ T5160] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 526.319648][ T5160] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 526.352552][ T5160] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 527.605660][T10246] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 527.626194][T10246] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 527.644400][T10246] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 527.654693][T10246] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 527.655625][T10246] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 527.840763][ T5160] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 527.864613][ T5160] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 527.866022][ T5160] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 527.890854][ T5160] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 527.891797][ T5160] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 528.094692][T10246] Bluetooth: hci15: command tx timeout [ 528.406673][T10246] Bluetooth: hci16: command tx timeout [ 529.767272][T10246] Bluetooth: hci17: command tx timeout [ 530.006823][T10246] Bluetooth: hci18: command tx timeout [ 530.168910][T10246] Bluetooth: hci15: command tx timeout [ 530.486716][T10246] Bluetooth: hci16: command tx timeout [ 531.846799][T10246] Bluetooth: hci17: command tx timeout [ 532.088016][ T5160] Bluetooth: hci18: command tx timeout [ 532.108156][ T59] Bluetooth: hci19: unexpected cc 0x0c03 length: 249 > 1 [ 532.135635][ T59] Bluetooth: hci19: unexpected cc 0x1003 length: 249 > 9 [ 532.144432][ T59] Bluetooth: hci19: unexpected cc 0x1001 length: 249 > 9 [ 532.165896][ T59] Bluetooth: hci19: unexpected cc 0x0c23 length: 249 > 4 [ 532.174647][ T59] Bluetooth: hci19: unexpected cc 0x0c38 length: 249 > 2 [ 532.246701][ T59] Bluetooth: hci15: command tx timeout [ 532.566637][ T59] Bluetooth: hci16: command tx timeout [ 533.959669][ T59] Bluetooth: hci17: command tx timeout [ 534.166823][T10246] Bluetooth: hci18: command tx timeout [ 534.326686][T10246] Bluetooth: hci15: command tx timeout [ 534.646853][T10246] Bluetooth: hci16: command tx timeout [ 536.007174][T10246] Bluetooth: hci17: command tx timeout [ 536.166765][ T59] Bluetooth: hci19: command tx timeout [ 536.246739][T10246] Bluetooth: hci18: command tx timeout [ 538.246633][T10296] Bluetooth: hci19: command tx timeout [ 539.527170][T10296] Bluetooth: hci3: command 0x0406 tx timeout [ 539.606559][T10296] Bluetooth: hci4: command 0x0406 tx timeout [ 539.606599][T10296] Bluetooth: hci11: command 0x0406 tx timeout [ 539.606625][T10296] Bluetooth: hci10: command 0x0406 tx timeout [ 539.606852][T10296] Bluetooth: hci12: command 0x0406 tx timeout [ 540.326675][T10274] Bluetooth: hci19: command tx timeout [ 542.413772][T10274] Bluetooth: hci19: command tx timeout [ 568.177787][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 568.177874][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 580.326825][ T39] INFO: task kworker/0:7:6002 blocked for more than 143 seconds. [ 580.326858][ T39] Not tainted syzkaller #0 [ 580.326871][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 580.326885][ T39] task:kworker/0:7 state:D stack:21352 pid:6002 tgid:6002 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 580.326947][ T39] Workqueue: events switchdev_deferred_process_work [ 580.326988][ T39] Call Trace: [ 580.326995][ T39] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 580.327012][ T39] __schedule+0x16f3/0x4c20 [ 580.327077][ T39] ? __pfx___schedule+0x10/0x10 [ 580.327131][ T39] ? _raw_spin_unlock_irq+0x23/0x50 [ 580.327169][ T39] rt_mutex_schedule+0x77/0xf0 [ 580.327192][ T39] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 580.327221][ T39] ? task_blocks_on_rt_mutex+0x78c/0x1380 [ 580.327269][ T39] rt_mutex_slowlock+0x2b1/0x6e0 [ 580.327301][ T39] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 580.327329][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 580.327367][ T39] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 580.327421][ T39] ? process_scheduled_works+0x9ef/0x17b0 [ 580.327454][ T39] ? switchdev_deferred_process_work+0xe/0x20 [ 580.327475][ T39] mutex_lock_nested+0x16a/0x1d0 [ 580.327501][ T39] ? switchdev_deferred_process_work+0xe/0x20 [ 580.327525][ T39] ? process_scheduled_works+0x9ef/0x17b0 [ 580.327555][ T39] switchdev_deferred_process_work+0xe/0x20 [ 580.327578][ T39] process_scheduled_works+0xade/0x17b0 [ 580.327642][ T39] ? __pfx_process_scheduled_works+0x10/0x10 [ 580.327691][ T39] worker_thread+0x8a0/0xda0 [ 580.327725][ T39] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 580.327770][ T39] ? __kthread_parkme+0x7b/0x200 [ 580.327814][ T39] kthread+0x70e/0x8a0 [ 580.327852][ T39] ? __pfx_worker_thread+0x10/0x10 [ 580.327880][ T39] ? __pfx_kthread+0x10/0x10 [ 580.327921][ T39] ? __pfx_kthread+0x10/0x10 [ 580.327955][ T39] ret_from_fork+0x436/0x7d0 [ 580.327989][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 580.328027][ T39] ? __switch_to_asm+0x39/0x70 [ 580.328048][ T39] ? __switch_to_asm+0x33/0x70 [ 580.328069][ T39] ? __pfx_kthread+0x10/0x10 [ 580.328104][ T39] ret_from_fork_asm+0x1a/0x30 [ 580.328144][ T39] [ 580.328156][ T39] INFO: task kworker/u8:27:6999 blocked for more than 143 seconds. [ 580.328171][ T39] Not tainted syzkaller #0 [ 580.328182][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 580.328192][ T39] task:kworker/u8:27 state:D stack:20264 pid:6999 tgid:6999 ppid:2 task_flags:0x4208160 flags:0x00004000 [ 580.328250][ T39] Workqueue: events_unbound linkwatch_event [ 580.328275][ T39] Call Trace: [ 580.328283][ T39] [ 580.328296][ T39] __schedule+0x16f3/0x4c20 [ 580.328359][ T39] ? __pfx___schedule+0x10/0x10 [ 580.328420][ T39] ? _raw_spin_unlock_irq+0x23/0x50 [ 580.328457][ T39] rt_mutex_schedule+0x77/0xf0 [ 580.328479][ T39] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 580.328507][ T39] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 580.328556][ T39] rt_mutex_slowlock+0x2b1/0x6e0 [ 580.328587][ T39] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 580.328616][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 580.328657][ T39] ? linkwatch_event+0xe/0x60 [ 580.328688][ T39] ? process_scheduled_works+0x9ef/0x17b0 [ 580.328722][ T39] ? linkwatch_event+0xe/0x60 [ 580.328742][ T39] mutex_lock_nested+0x16a/0x1d0 [ 580.328769][ T39] ? _raw_spin_unlock_irq+0x23/0x50 [ 580.328803][ T39] ? process_scheduled_works+0x9ef/0x17b0 [ 580.328834][ T39] linkwatch_event+0xe/0x60 [ 580.328856][ T39] process_scheduled_works+0xade/0x17b0 [ 580.328919][ T39] ? __pfx_process_scheduled_works+0x10/0x10 [ 580.328969][ T39] worker_thread+0x8a0/0xda0 [ 580.329014][ T39] ? __kthread_parkme+0x7b/0x200 [ 580.329057][ T39] kthread+0x70e/0x8a0 [ 580.329095][ T39] ? __pfx_worker_thread+0x10/0x10 [ 580.329123][ T39] ? __pfx_kthread+0x10/0x10 [ 580.329165][ T39] ? __pfx_kthread+0x10/0x10 [ 580.329201][ T39] ret_from_fork+0x436/0x7d0 [ 580.329235][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 580.329271][ T39] ? __switch_to_asm+0x39/0x70 [ 580.329292][ T39] ? __switch_to_asm+0x33/0x70 [ 580.329312][ T39] ? __pfx_kthread+0x10/0x10 [ 580.329347][ T39] ret_from_fork_asm+0x1a/0x30 [ 580.329395][ T39] [ 580.329405][ T39] INFO: task kworker/u8:39:7017 blocked for more than 143 seconds. [ 580.329420][ T39] Not tainted syzkaller #0 [ 580.329432][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 580.329442][ T39] task:kworker/u8:39 state:D stack:20312 pid:7017 tgid:7017 ppid:2 task_flags:0x4208160 flags:0x00004000 [ 580.329500][ T39] Workqueue: ipv6_addrconf addrconf_verify_work [ 580.329528][ T39] Call Trace: [ 580.329536][ T39] [ 580.329549][ T39] __schedule+0x16f3/0x4c20 [ 580.329612][ T39] ? __pfx___schedule+0x10/0x10 [ 580.329666][ T39] ? _raw_spin_unlock_irq+0x23/0x50 [ 580.329704][ T39] rt_mutex_schedule+0x77/0xf0 [ 580.329725][ T39] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 580.329754][ T39] ? task_blocks_on_rt_mutex+0x78c/0x1380 [ 580.329802][ T39] rt_mutex_slowlock+0x2b1/0x6e0 [ 580.329834][ T39] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 580.329864][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 580.329905][ T39] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 580.329956][ T39] ? addrconf_verify_work+0x19/0x30 [ 580.329982][ T39] mutex_lock_nested+0x16a/0x1d0 [ 580.330009][ T39] ? addrconf_verify_work+0x19/0x30 [ 580.330041][ T39] addrconf_verify_work+0x19/0x30 [ 580.330068][ T39] ? process_scheduled_works+0x9ef/0x17b0 [ 580.330096][ T39] process_scheduled_works+0xade/0x17b0 [ 580.330158][ T39] ? __pfx_process_scheduled_works+0x10/0x10 [ 580.330208][ T39] worker_thread+0x8a0/0xda0 [ 580.330268][ T39] kthread+0x70e/0x8a0 [ 580.330307][ T39] ? __pfx_worker_thread+0x10/0x10 [ 580.330336][ T39] ? __pfx_kthread+0x10/0x10 [ 580.330383][ T39] ? __pfx_kthread+0x10/0x10 [ 580.330418][ T39] ret_from_fork+0x436/0x7d0 [ 580.330451][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 580.330489][ T39] ? __switch_to_asm+0x39/0x70 [ 580.330510][ T39] ? __switch_to_asm+0x33/0x70 [ 580.330530][ T39] ? __pfx_kthread+0x10/0x10 [ 580.330566][ T39] ret_from_fork_asm+0x1a/0x30 [ 580.330607][ T39] [ 580.330629][ T39] INFO: task syz.3.1816:10152 blocked for more than 143 seconds. [ 580.330644][ T39] Not tainted syzkaller #0 [ 580.330655][ T39] Blocked by coredump. [ 580.330661][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 580.330671][ T39] task:syz.3.1816 state:D stack:23864 pid:10152 tgid:10152 ppid:5845 task_flags:0x40044c flags:0x00004006 [ 580.330733][ T39] Call Trace: [ 580.330740][ T39] [ 580.330754][ T39] __schedule+0x16f3/0x4c20 [ 580.330813][ T39] ? __lock_acquire+0xab9/0xd20 [ 580.330845][ T39] ? __pfx___schedule+0x10/0x10 [ 580.330895][ T39] ? schedule+0x91/0x360 [ 580.330931][ T39] schedule+0x165/0x360 [ 580.330965][ [ 580.330965][ T39] schedule_timeout+0x9a/0x270 [ 580.330997][ T39] ? __pfx_schedule_timeout+0x10/0x10 [ 580.331044][ T39] ? _raw_spin_unlock_irq+0x23/0x50 [ 580.331078][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 580.331110][ T39] ? wait_for_completion+0x267/0x5d0 [ 580.331146][ T39] wait_for_completion+0x2bf/0x5d0 [ 580.331220][ T39] ? __pfx_wait_for_completion+0x10/0x10 [ 580.331262][ T39] ? __init_swait_queue_head+0xa9/0x150 [ 580.331295][ T39] rcu_barrier+0x463/0x570 [ 580.331334][ T39] ? __pfx_tun_chr_close+0x10/0x10 [ 580.331370][ T39] netdev_run_todo+0x327/0xea0 [ 580.331408][ T39] ? __pfx_netif_state_change+0x10/0x10 [ 580.331440][ T39] ? __pfx_netdev_run_todo+0x10/0x10 [ 580.331462][ T39] ? kasan_quarantine_put+0xdd/0x220 [ 580.331489][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 580.331533][ T39] ? netdev_state_change+0x1ca/0x220 [ 580.331567][ T39] ? __pfx_tun_chr_close+0x10/0x10 [ 580.331602][ T39] tun_chr_close+0x13f/0x1c0 [ 580.331637][ T39] __fput+0x458/0xa80 [ 580.331674][ T39] task_work_run+0x1d4/0x260 [ 580.331701][ T39] ? __pfx_task_work_run+0x10/0x10 [ 580.331726][ T39] ? do_exit+0x6b0/0x2300 [ 580.331746][ T39] ? kmem_cache_free+0x195/0x510 [ 580.331785][ T39] do_exit+0x6b5/0x2300 [ 580.331806][ T39] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 580.331846][ T39] ? __lock_acquire+0xab9/0xd20 [ 580.331879][ T39] ? __pfx_do_exit+0x10/0x10 [ 580.331897][ T39] ? rt_mutex_slowunlock+0x493/0x8a0 [ 580.331930][ T39] ? rt_spin_lock+0x1bb/0x2c0 [ 580.331969][ T39] do_group_exit+0x21c/0x2d0 [ 580.331998][ T39] get_signal+0x125e/0x1310 [ 580.332052][ T39] arch_do_signal_or_restart+0x9a/0x750 [ 580.332082][ T39] ? blkcg_maybe_throttle_current+0x1a8/0xbc0 [ 580.332109][ T39] ? _raw_spin_unlock_irq+0x23/0x50 [ 580.332145][ T39] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 580.332191][ T39] ? exit_to_user_mode_loop+0x40/0x110 [ 580.332226][ T39] exit_to_user_mode_loop+0x75/0x110 [ 580.332257][ T39] do_syscall_64+0x2bd/0x3b0 [ 580.332279][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 580.332312][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 580.332335][ T39] ? clear_bhb_loop+0x60/0xb0 [ 580.332363][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 580.332404][ T39] RIP: 0033:0x7fac8435eec9 [ 580.332429][ T39] RSP: 002b:00007ffce9c3b818 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 580.332452][ T39] RAX: 0000000000000000 RBX: 000000000005002e RCX: 00007fac8435eec9 [ 580.332467][ T39] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 580.332482][ T39] RBP: 00007fac845b7da0 R08: 0000000000000001 R09: 00000004e9c3bb0f [ 580.332497][ T39] R10: 0000001b30d20000 R11: 0000000000000246 R12: 00007fac845b5fac [ 580.332514][ T39] R13: 00007fac845b5fa0 R14: ffffffffffffffff R15: 00007ffce9c3b930 [ 580.332551][ T39] [ 580.332567][ T39] INFO: task syz-executor:10214 blocked for more than 143 seconds. [ 580.332583][ T39] Not tainted syzkaller #0 [ 580.332593][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 580.332603][ T39] task:syz-executor state:D stack:25288 pid:10214 tgid:10214 ppid:1 task_flags:0x400140 flags:0x00004006 [ 580.332664][ T39] Call Trace: [ 580.332672][ T39] [ 580.332685][ T39] __schedule+0x16f3/0x4c20 [ 580.332748][ T39] ? __pfx___schedule+0x10/0x10 [ 580.332802][ T39] ? _raw_spin_unlock_irq+0x23/0x50 [ 580.332840][ T39] rt_mutex_schedule+0x77/0xf0 [ 580.332862][ T39] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 580.332889][ T39] ? task_blocks_on_rt_mutex+0xf12/0x1380 [ 580.332936][ T39] rt_mutex_slowlock+0x2b1/0x6e0 [ 580.332968][ T39] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 580.332997][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 580.333023][ T39] ? __lock_acquire+0xab9/0xd20 [ 580.333065][ T39] ? ip_tunnel_init_net+0x2ab/0x800 [ 580.333109][ T39] ? ip_tunnel_init_net+0x2ab/0x800 [ 580.736340][ T39] mutex_lock_nested+0x16a/0x1d0 [ 580.736389][ T39] ip_tunnel_init_net+0x2ab/0x800 [ 580.736427][ T39] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 580.736474][ T39] ops_init+0x35c/0x5c0 [ 580.736518][ T39] setup_net+0x10c/0x320 [ 580.736546][ T39] ? copy_net_ns+0x304/0x4d0 [ 580.736577][ T39] ? __pfx_setup_net+0x10/0x10 [ 580.736611][ T39] ? __mutex_rt_init+0x3b/0x50 [ 580.736641][ T39] copy_net_ns+0x31b/0x4d0 [ 580.736677][ T39] create_new_namespaces+0x3f3/0x720 [ 580.736710][ T39] ? security_capable+0x7e/0x2e0 [ 580.736750][ T39] unshare_nsproxy_namespaces+0x11c/0x170 [ 580.736782][ T39] ksys_unshare+0x4c8/0x8c0 [ 580.736824][ T39] ? __pfx_ksys_unshare+0x10/0x10 [ 580.736857][ T39] ? rt_spin_unlock+0x65/0x80 [ 580.736897][ T39] __x64_sys_unshare+0x38/0x50 [ 580.736929][ T39] do_syscall_64+0xfa/0x3b0 [ 580.736950][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 580.736983][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 580.737005][ T39] ? clear_bhb_loop+0x60/0xb0 [ 580.737031][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 580.737054][ T39] RIP: 0033:0x7f8c72ec06c7 [ 580.737088][ T39] RSP: 002b:00007ffc666136f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000110 [ 580.737107][ T39] RAX: ffffffffffffffda RBX: 00007f8c73115f40 RCX: 00007f8c72ec06c7 [ 580.737124][ T39] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 580.737139][ T39] RBP: 00007f8c731167b8 R08: 0000000000000000 R09: 0000000000000000 [ 580.737154][ T39] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000008 [ 580.737168][ T39] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 580.737202][ T39] [ 580.737217][ T39] INFO: task syz-executor:10216 blocked for more than 143 seconds. [ 580.737234][ T39] Not tainted syzkaller #0 [ 580.737245][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 580.737256][ T39] task:syz-executor state:D stack:25864 pid:10216 tgid:10216 ppid:1 task_flags:0x400140 flags:0x00004006 [ 580.737328][ T39] Call Trace: [ 580.737336][ T39] [ 580.737350][ T39] __schedule+0x16f3/0x4c20 [ 580.737414][ T39] ? __pfx___schedule+0x10/0x10 [ 580.737469][ T39] ? _raw_spin_unlock_irq+0x23/0x50 [ 580.737507][ T39] rt_mutex_schedule+0x77/0xf0 [ 580.737530][ T39] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 580.737559][ T39] ? task_blocks_on_rt_mutex+0x78c/0x1380 [ 580.737607][ T39] rt_mutex_slowlock+0x2b1/0x6e0 [ 580.737638][ T39] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 580.737669][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 580.737709][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 580.737747][ T39] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 580.737794][ T39] ? ip_tunnel_init_net+0x2ab/0x800 [ 580.737820][ T39] mutex_lock_nested+0x16a/0x1d0 [ 580.737847][ T39] ? ip_tunnel_init_net+0x2ab/0x800 [ 580.737880][ T39] ip_tunnel_init_net+0x2ab/0x800 [ 580.737915][ T39] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 580.737965][ T39] ops_init+0x35c/0x5c0 [ 580.738010][ T39] setup_net+0x10c/0x320 [ 580.738038][ T39] ? copy_net_ns+0x304/0x4d0 [ 580.738070][ T39] ? __pfx_setup_net+0x10/0x10 [ 580.738104][ T39] ? __mutex_rt_init+0x3b/0x50 [ 580.738135][ T39] copy_net_ns+0x31b/0x4d0 [ 580.738172][ T39] create_new_namespaces+0x3f3/0x720 [ 580.738205][ T39] ? security_capable+0x7e/0x2e0 [ 580.738247][ T39] unshare_nsproxy_namespaces+0x11c/0x170 [ 580.738280][ T39] ksys_unshare+0x4c8/0x8c0 [ 580.738334][ T39] ? __pfx_ksys_unshare+0x10/0x10 [ 580.738370][ T39] ? rt_spin_unlock+0x65/0x80 [ 580.738411][ T39] __x64_sys_unshare+0x38/0x50 [ 580.738445][ T39] do_syscall_64+0xfa/0x3b0 [ 580.738465][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 580.738499][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 580.738522][ T39] ? clear_bhb_loop+0x60/0xb0 [ 580.738549][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 580.738572][ T39] RIP: 0033:0x7f07701806c7 [ 580.738590][ T39] RSP: 002b:00007ffdbceabb08 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 580.738613][ T39] RAX: ffffffffffffffda RBX: 00007f07703d5f40 RCX: 00007f07701806c7 [ 580.738630][ T39] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 580.738644][ T39] RBP: 00007f07703d67b8 R08: 0000000000000000 R09: 0000000000000000 [ 580.738659][ T39] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000008 [ 580.738673][ T39] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 580.738707][ T39] [ 580.738719][ T39] INFO: task syz-executor:10224 blocked for more than 143 seconds. [ 580.738734][ T39] Not tainted syzkaller #0 [ 580.738746][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 580.738755][ T39] task:syz-executor state:D stack:25480 pid:10224 tgid:10224 ppid:1 task_flags:0x400140 flags:0x00004006 [ 580.738817][ T39] Call Trace: [ 580.738825][ T39] [ 580.738838][ T39] __schedule+0x16f3/0x4c20 [ 580.738901][ T39] ? __pfx___schedule+0x10/0x10 [ 580.738955][ T39] ? _raw_spin_unlock_irq+0x23/0x50 [ 580.738993][ T39] rt_mutex_schedule+0x77/0xf0 [ 580.739015][ T39] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 580.739043][ T39] ? task_blocks_on_rt_mutex+0x78c/0x1380 [ 580.739092][ T39] rt_mutex_slowlock+0x2b1/0x6e0 [ 580.739123][ T39] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 580.739152][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 580.739193][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 580.739230][ T39] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 580.739275][ T39] ? ip_tunnel_init_net+0x2ab/0x800 [ 580.739319][ T39] mutex_lock_nested+0x16a/0x1d0 [ 580.739345][ T39] ? ip_tunnel_init_net+0x2ab/0x800 [ 580.739375][ T39] ip_tunnel_init_net+0x2ab/0x800 [ 580.739410][ T39] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 580.739457][ T39] ops_init+0x35c/0x5c0 [ 580.739500][ T39] setup_net+0x10c/0x320 [ 580.739528][ T39] ? copy_net_ns+0x304/0x4d0 [ 580.739559][ T39] ? __pfx_setup_net+0x10/0x10 [ 580.739592][ T39] ? __mutex_rt_init+0x3b/0x50 [ 580.739622][ T39] copy_net_ns+0x31b/0x4d0 [ 580.739656][ T39] create_new_namespaces+0x3f3/0x720 [ 580.739689][ T39] ? security_capable+0x7e/0x2e0 [ 580.739729][ T39] unshare_nsproxy_namespaces+0x11c/0x170 [ 580.739761][ T39] ksys_unshare+0x4c8/0x8c0 [ 580.739800][ T39] ? __pfx_ksys_unshare+0x10/0x10 [ 580.739834][ T39] ? rt_spin_unlock+0x65/0x80 [ 580.739873][ T39] __x64_sys_unshare+0x38/0x50 [ 580.739905][ T39] do_syscall_64+0xfa/0x3b0 [ 580.739925][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 580.739956][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 580.739978][ T39] ? clear_bhb_loop+0x60/0xb0 [ 580.740005][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 580.740026][ T39] RIP: 0033:0x7f7b079806c7 [ 580.740044][ T39] RSP: 002b:00007ffdca5d55a8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 580.740066][ T39] RAX: ffffffffffffffda RBX: 00007f7b07bd5f40 RCX: 00007f7b079806c7 [ 580.740082][ T39] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 580.740096][ T39] RBP: 00007f7b07bd67b8 R08: 0000000000000000 R09: 0000000000000000 [ 580.740110][ T39] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000008 [ 580.740123][ T39] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 580.740156][ T39] [ 580.740193][ T39] [ 580.740193][ T39] Showing all locks held in the system: [ 580.740206][ T39] 4 locks held by pr/legacy/17: [ 580.740221][ T39] 2 locks held by rcuc/1/28: [ 580.740233][ T39] 7 locks held by ktimers/1/29: [ 580.740243][ T39] 2 locks held by ksoftirqd/1/30: [ 580.740254][ T39] #0: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 580.740317][ T39] #1: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 580.740393][ T39] 4 locks held by kworker/1:0/31: [ 580.740406][ T39] #0: ffff88805bd8f538 ((wq_completion)wg-crypt-wg0#5){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 580.740470][ T39] #1: ffffc90000a5fbc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 580.740549][ T39] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 580.740604][ T39] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 580.740663][ T39] 1 lock held by khungtaskd/39: [ 580.740676][ T39] #0: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 580.740760][ T39] 3 locks held by dhcpcd/5505: [ 580.740773][ T39] 1 lock held by dhcpcd/5506: [ 580.740785][ T39] #0: ffff88802fe1df18 (&ei->socket.wq.wait){+.+.}-{3:3}, at: remove_wait_queue+0x23/0x110 [ 580.740843][ T39] 2 locks held by getty/5598: [ 580.740855][ T39] #0: ffff88823bf740a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 580.740920][ T39] #1: ffffc90003e762e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x444/0x1410 [ 580.740978][ T39] 2 locks held by syz-executor/5829: [ 580.740992][ T39] 4 locks held by kworker/1:4/5850: [ 580.741005][ T39] #0: ffff8880488c6538 ((wq_completion)wg-crypt-wg1#7){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 580.741066][ T39] #1: ffffc90004d97bc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 580.741141][ T39] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 580.741198][ T39] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 580.741259][ T39] 4 locks held by kworker/1:5/5928: [ 580.741272][ T39] #0: ffff888048c1b938 ((wq_completion)wg-crypt-wg0#7){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 580.741342][ T39] #1: ffffc90005287bc0 ((work_completion)(&peer->transmit_packet_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 580.741401][ T39] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 580.741458][ T39] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 580.741516][ T39] 4 locks held by kworker/1:6/5929: [ 580.741529][ T39] #0: ffff88805b95a138 ((wq_completion)wg-crypt-wg0#8){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 580.741592][ T39] #1: ffffc90005297bc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 580.741671][ T39] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 580.741728][ T39] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 580.741785][ T39] 3 locks held by kworker/0:7/6002: [ 580.741798][ T39] #0: ffff888019898538 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 580.741854][ T39] #1: ffffc900053d7bc0 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 580.741912][ T39] #2: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: switchdev_deferred_process_work+0xe/0x20 [ 580.741966][ T39] 4 locks held by kworker/1:7/6018: [ 580.741979][ T39] #0: ffff88803892cd38 ((wq_completion)wg-crypt-wg1#8){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 580.742041][ T39] #1: ffffc90005857bc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 580.742120][ T39] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 580.742177][ T39] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 580.742234][ T39] 6 locks held by kworker/u8:18/6990: [ 580.742248][ T39] 3 locks held by kworker/u8:27/6999: [ 580.742260][ T39] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 580.742324][ T39] #1: ffffc90003fdfbc0 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 580.742381][ T39] #2: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 580.742433][ T39] 3 locks held by kworker/u8:39/7017: [ 580.742445][ T39] #0: ffff88814cff7938 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 580.742504][ T39] #1: ffffc90003c9fbc0 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 580.742563][ T39] #2: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x19/0x30 [ 580.742620][ T39] 2 locks held by kworker/u8:48/7040: [ 580.742639][ T39] 1 lock held by syz.3.1816/10152: [ 580.742651][ T39] #0: ffffffff8d9ae730 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 580.742704][ T39] 1 lock held by syz.2.1819/10161: [ 581.116344][ T39] #0: ffffffff8d9ae730 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 581.116417][ T39] 1 lock held by syz.7.1822/10169: [ 581.116430][ T39] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x41/0x1c0 [ 581.116495][ T39] 1 lock held by syz.6.1828/10181: [ 581.116508][ T39] #0: ffffffff8d9ae730 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 581.116560][ T39] 4 locks held by kworker/1:8/10191: [ 581.116573][ T39] #0: ffff88805bd8d938 ((wq_completion)wg-kex-wg0#6){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 581.116639][ T39] #1: ffffc90004a57bc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 581.116717][ T39] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 581.116773][ T39] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 581.116831][ T39] 5 locks held by kworker/1:9/10194: [ 581.116844][ T39] #0: ffff88805c18e138 ((wq_completion)wg-kex-wg1#6){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 581.116905][ T39] #1: ffffc90004a37bc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 581.116984][ T39] #2: ffff88805c1fd5f8 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_response+0x1c7/0xb00 [ 581.117042][ T39] #3: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 581.117098][ T39] #4: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 581.117156][ T39] 4 locks held by kworker/1:10/10195: [ 581.117169][ T39] #0: ffff888019899138 ((wq_completion)events_long){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 581.117226][ T39] #1: ffffc90004a07bc0 ((work_completion)(&(&ipvs->defense_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 581.117285][ T39] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 581.117350][ T39] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 581.117407][ T39] 1 lock held by syz.4.1835/10202: [ 581.117420][ T39] #0: ffffffff8d9ae730 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x4c/0x570 [ 581.117472][ T39] 2 locks held by syz-executor/10209: [ 581.117485][ T39] #0: ffffffff8ecc6a20 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 581.117544][ T39] #1: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: mpls_net_exit+0x79/0x270 [ 581.117597][ T39] 2 locks held by syz-executor/10211: [ 581.117610][ T39] #0: ffffffff8ecc6a20 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 581.117668][ T39] #1: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: mpls_net_exit+0x79/0x270 [ 581.117719][ T39] 2 locks held by syz-executor/10214: [ 581.117732][ T39] #0: ffffffff8ecc6a20 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 581.117790][ T39] #1: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: ip_tunnel_init_net+0x2ab/0x800 [ 581.117847][ T39] 2 locks held by syz-executor/10216: [ 581.117859][ T39] #0: ffffffff8ecc6a20 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 581.117917][ T39] #1: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: ip_tunnel_init_net+0x2ab/0x800 [ 581.117974][ T39] 2 locks held by syz-executor/10224: [ 581.117987][ T39] #0: ffffffff8ecc6a20 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x304/0x4d0 [ 581.118046][ T39] #1: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: ip_tunnel_init_net+0x2ab/0x800 [ 581.118101][ T39] 1 lock held by syz-executor/10238: [ 581.118113][ T39] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 581.118173][ T39] 1 lock held by syz-executor/10240: [ 581.118186][ T39] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 581.118245][ T39] 1 lock held by syz-executor/10243: [ 581.118257][ T39] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 581.118328][ T39] 1 lock held by syz-executor/10245: [ 581.118341][ T39] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 581.118401][ T39] 1 lock held by syz-executor/10250: [ 581.118414][ T39] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 581.118474][ T39] 1 lock held by syz-executor/10261: [ 581.118486][ T39] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 581.118540][ T39] 1 lock held by syz-executor/10263: [ 581.118553][ T39] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 581.118606][ T39] 1 lock held by syz-executor/10267: [ 581.118619][ T39] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 581.118671][ T39] 1 lock held by syz-executor/10269: [ 581.118684][ T39] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 581.118737][ T39] 1 lock held by syz-executor/10272: [ 581.118749][ T39] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 581.118804][ T39] 1 lock held by syz-executor/10283: [ 581.118817][ T39] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 581.118870][ T39] 1 lock held by syz-executor/10286: [ 581.118882][ T39] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 581.118936][ T39] 1 lock held by syz-executor/10289: [ 581.118949][ T39] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 581.119002][ T39] 1 lock held by syz-executor/10291: [ 581.119014][ T39] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 581.119066][ T39] 1 lock held by syz-executor/10294: [ 581.119078][ T39] #0: ffffffff8ecd3938 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 581.119132][ T39] 1 lock held by dhcpcd/10297: [ 581.119145][ T39] #0: ffff8880351e8350 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 581.119203][ T39] 1 lock held by dhcpcd/10298: [ 581.119215][ T39] #0: ffff88802690a350 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 581.119272][ T39] 1 lock held by dhcpcd/10299: [ 581.119285][ T39] #0: ffff888146fc2350 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 581.119349][ T39] 1 lock held by dhcpcd/10300: [ 581.119361][ T39] #0: ffff888145774350 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 581.119418][ T39] 1 lock held by dhcpcd/10301: [ 581.119430][ T39] #0: ffff8880a6fd6350 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 581.119489][ T39] [ 581.119494][ T39] ============================================= [ 581.119494][ T39] [ 581.119519][ T39] NMI backtrace for cpu 0 [ 581.119548][ T39] CPU: 0 UID: 0 PID: 39 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 581.119573][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 581.119587][ T39] Call Trace: [ 581.119595][ T39] [ 581.119605][ T39] dump_stack_lvl+0x189/0x250 [ 581.119643][ T39] ? __pfx_dump_stack_lvl+0x10/0x10 [ 581.119675][ T39] ? __pfx__printk+0x10/0x10 [ 581.119714][ T39] nmi_cpu_backtrace+0x39e/0x3d0 [ 581.119746][ T39] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 581.119778][ T39] ? __pfx__printk+0x10/0x10 [ 581.119808][ T39] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 581.119839][ T39] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 581.119871][ T39] watchdog+0xf93/0xfe0 [ 581.119906][ T39] ? watchdog+0x1de/0xfe0 [ 581.119941][ T39] kthread+0x70e/0x8a0 [ 581.119978][ T39] ? __pfx_watchdog+0x10/0x10 [ 581.120006][ T39] ? __pfx_kthread+0x10/0x10 [ 581.120045][ T39] ? __pfx_kthread+0x10/0x10 [ 581.120080][ T39] ret_from_fork+0x436/0x7d0 [ 581.120112][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 581.120148][ T39] ? __switch_to_asm+0x39/0x70 [ 581.120168][ T39] ? __switch_to_asm+0x33/0x70 [ 581.120187][ T39] ? __pfx_kthread+0x10/0x10 [ 581.120222][ T39] ret_from_fork_asm+0x1a/0x30 [ 581.120262][ T39] [ 581.120270][ T39] Sending NMI from CPU 0 to CPUs 1: [ 581.120299][ C1] NMI backtrace for cpu 1 [ 581.120315][ C1] CPU: 1 UID: 0 PID: 29 Comm: ktimers/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 581.120335][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 581.120347][ C1] RIP: 0010:check_preemption_disabled+0x59/0x120 [ 581.120369][ C1] Code: 8b 0d db 14 ff 06 48 3b 4c 24 08 0f 85 cc 00 00 00 48 83 c4 10 5b 41 5e 41 5f 5d e9 41 95 03 00 cc 48 c7 04 24 00 00 00 00 9c <8f> 04 24 f7 04 24 00 02 00 00 74 c8 65 4c 8b 3c 25 08 40 f6 91 41 [ 581.120386][ C1] RSP: 0018:ffffc90000a3e278 EFLAGS: 00000046 [ 581.120402][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000080000000 [ 581.120413][ C1] RDX: 0000000000000000 RSI: ffffffff8d21af85 RDI: ffffffff8b621680 [ 581.120427][ C1] RBP: ffffffff8172c165 R08: 0000000000000000 R09: ffffffff8172c165 [ 581.120440][ C1] R10: ffffc90000a3e4d8 R11: fffff52000147c9d R12: 0000000000000002 [ 581.120453][ C1] R13: ffffffff8d9a8d80 R14: 0000000000000000 R15: 0000000000000246 [ 581.120465][ C1] FS: 0000000000000000(0000) GS:ffff8881269bc000(0000) knlGS:0000000000000000 [ 581.120480][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 581.120493][ C1] CR2: 00007f13fdd78750 CR3: 000000000d7a6000 CR4: 00000000003526f0 [ 581.120509][ C1] Call Trace: [ 581.120516][ C1] [ 581.120525][ C1] ? unwind_next_frame+0xa5/0x2390 [ 581.120550][ C1] lock_acquire+0x130/0x360 [ 581.120577][ C1] ? unwind_next_frame+0xa5/0x2390 [ 581.120602][ C1] ? arch_stack_walk+0xe4/0x150 [ 581.120629][ C1] ? unwind_next_frame+0xa5/0x2390 [ 581.120654][ C1] unwind_next_frame+0xc2/0x2390 [ 581.120679][ C1] ? unwind_next_frame+0xa5/0x2390 [ 581.120706][ C1] ? unwind_next_frame+0xa5/0x2390 [ 581.120732][ C1] ? __unwind_start+0xf8/0x760 [ 581.120761][ C1] __unwind_start+0x5b9/0x760 [ 581.120788][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 581.120810][ C1] arch_stack_walk+0xe4/0x150 [ 581.120838][ C1] ? arch_stack_walk+0xe4/0x150 [ 581.120866][ C1] stack_trace_save+0x9c/0xe0 [ 581.120885][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 581.120903][ C1] ? do_raw_spin_lock+0x121/0x290 [ 581.120929][ C1] kasan_save_track+0x3e/0x80 [ 581.120976][ C1] ? ref_tracker_alloc+0x13b/0x450 [ 581.121005][ C1] __kasan_kmalloc+0x93/0xb0 [ 581.121028][ C1] __kmalloc_cache_noprof+0x1a8/0x320 [ 581.121060][ C1] ? ref_tracker_alloc+0x13b/0x450 [ 581.121089][ C1] ref_tracker_alloc+0x13b/0x450 [ 581.121118][ C1] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 581.121151][ C1] ? dst_alloc+0x105/0x170 [ 581.121170][ C1] ? dst_alloc+0x105/0x170 [ 581.121189][ C1] dst_init+0xd9/0x450 [ 581.121208][ C1] dst_alloc+0x12a/0x170 [ 581.121228][ C1] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 581.121254][ C1] ? ip_route_output_key_hash+0xde/0x2e0 [ 581.121280][ C1] ip_route_output_key_hash+0x1b9/0x2e0 [ 581.121299][ C1] ? __lock_acquire+0xab9/0xd20 [ 581.121325][ C1] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 581.121349][ C1] ? ip_route_me_harder+0x4ad/0x1030 [ 581.121374][ C1] ip_route_output_flow+0x2a/0x150 [ 581.121391][ C1] ? ip_route_me_harder+0x6c0/0x1030 [ 581.121413][ C1] ip_route_me_harder+0x6d2/0x1030 [ 581.121439][ C1] ? __pfx_ip_route_me_harder+0x10/0x10 [ 581.121475][ C1] synproxy_send_tcp+0x359/0x6c0 [ 581.121507][ C1] synproxy_send_client_synack+0x8bb/0xe20 [ 581.121541][ C1] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 581.121569][ C1] ? nft_synproxy_do_eval+0x558/0x570 [ 581.121589][ C1] ? synproxy_pernet+0x45/0x270 [ 581.121611][ C1] nft_synproxy_eval_v4+0x36e/0x560 [ 581.121634][ C1] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 581.121655][ C1] ? nf_ip_checksum+0x13c/0x510 [ 581.121676][ C1] nft_synproxy_do_eval+0x345/0x570 [ 581.121699][ C1] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 581.121727][ C1] nft_do_chain+0x40c/0x1920 [ 581.121753][ C1] ? __pfx_nft_do_chain+0x10/0x10 [ 581.121786][ C1] ? try_to_take_rt_mutex+0x840/0xb00 [ 581.121815][ C1] nft_do_chain_inet+0x25d/0x340 [ 581.121834][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 581.121853][ C1] ? __lock_acquire+0xab9/0xd20 [ 581.121881][ C1] ? NF_HOOK+0x9a/0x3a0 [ 581.121906][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 581.121926][ C1] nf_hook_slow+0xc2/0x220 [ 581.121955][ C1] NF_HOOK+0x206/0x3a0 [ 581.121980][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 581.122006][ C1] ? NF_HOOK+0x9a/0x3a0 [ 581.122029][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 581.122058][ C1] ? ip_rcv_finish_core+0xda3/0x1c00 [ 581.122086][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 581.122113][ C1] ? skb_dst+0x4f/0xd0 [ 581.122138][ C1] ? ip_local_deliver+0x12a/0x1b0 [ 581.122164][ C1] NF_HOOK+0x30c/0x3a0 [ 581.122189][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 581.122214][ C1] ? NF_HOOK+0x9a/0x3a0 [ 581.122238][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 581.122263][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 581.122294][ C1] ? __pfx_ip_rcv+0x10/0x10 [ 581.122319][ C1] __netif_receive_skb+0x143/0x380 [ 581.122341][ C1] ? rt_spin_unlock+0x65/0x80 [ 581.122365][ C1] ? process_backlog+0x27b/0x900 [ 581.122389][ C1] process_backlog+0x31e/0x900 [ 581.122419][ C1] __napi_poll+0xb3/0x540 [ 581.122444][ C1] net_rx_action+0x707/0xe00 [ 581.122477][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 581.122519][ C1] handle_softirqs+0x22f/0x710 [ 581.122546][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 581.122574][ C1] run_ktimerd+0xcf/0x190 [ 581.122600][ C1] ? __pfx_run_ktimerd+0x10/0x10 [ 581.122626][ C1] ? preempt_schedule_thunk+0x16/0x30 [ 581.122648][ C1] ? smpboot_thread_fn+0x5f4/0xa60 [ 581.122670][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 581.122692][ C1] smpboot_thread_fn+0x53f/0xa60 [ 581.122714][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 581.122741][ C1] kthread+0x70e/0x8a0 [ 581.122768][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 581.122790][ C1] ? __pfx_kthread+0x10/0x10 [ 581.122820][ C1] ? __pfx_kthread+0x10/0x10 [ 581.122846][ C1] ret_from_fork+0x436/0x7d0 [ 581.122870][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 581.122896][ C1] ? __switch_to_asm+0x39/0x70 [ 581.122912][ C1] ? __switch_to_asm+0x33/0x70 [ 581.122928][ C1] ? __pfx_kthread+0x10/0x10 [ 581.122956][ C1] ret_from_fork_asm+0x1a/0x30 [ 581.122981][ C1] [ 581.123308][ T39] Kernel panic - not syncing: hung_task: blocked tasks [ 581.123325][ T39] CPU: 0 UID: 0 PID: 39 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 581.123351][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 581.123389][ T39] Call Trace: [ 581.123397][ T39] [ 581.123406][ T39] dump_stack_lvl+0x99/0x250 [ 581.123440][ T39] ? __asan_memcpy+0x40/0x70 [ 581.123477][ T39] ? __pfx_dump_stack_lvl+0x10/0x10 [ 581.123511][ T39] ? __pfx__printk+0x10/0x10 [ 581.123549][ T39] vpanic+0x281/0x750 [ 581.123586][ T39] ? __pfx_vpanic+0x10/0x10 [ 581.123615][ T39] ? __x2apic_send_IPI_mask+0x1e4/0x260 [ 581.123639][ T39] ? lockdep_hardirqs_on+0x9c/0x150 [ 581.123685][ T39] panic+0xb9/0xc0 [ 581.123716][ T39] ? __pfx_panic+0x10/0x10 [ 581.123753][ T39] ? irq_work_queue+0xc3/0x140 [ 581.123785][ T39] ? nmi_trigger_cpumask_backtrace+0x234/0x300 [ 581.123818][ T39] watchdog+0xfd2/0xfe0 [ 581.123853][ T39] ? watchdog+0x1de/0xfe0 [ 581.123888][ T39] kthread+0x70e/0x8a0 [ 581.123925][ T39] ? __pfx_watchdog+0x10/0x10 [ 581.123953][ T39] ? __pfx_kthread+0x10/0x10 [ 581.123993][ T39] ? __pfx_kthread+0x10/0x10 [ 581.124028][ T39] ret_from_fork+0x436/0x7d0 [ 581.124060][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 581.124095][ T39] ? __switch_to_asm+0x39/0x70 [ 581.124115][ T39] ? __switch_to_asm+0x33/0x70 [ 581.124135][ T39] ? __pfx_kthread+0x10/0x10 [ 581.124169][ T39] ret_from_fork_asm+0x1a/0x30 [ 581.124209][ T39] [ 581.124546][ T39] Kernel Offset: disabled